I-Handcuff Ekhishwa Ngokushesha Enezindlela Zokweqa Zokuvumela Ukusetshenziswa Okukabili Njengokuqeqeshwa Kanye Nedivayisi Yokubamba

Lolu hlelo lokusebenza luwukuqhutshekwa kwengxenye yesicelo selungelo lobunikazi i-Ser.No. 08/276,093 efakwe ngo-Jul. 15, 1994 manje ose-US Pat.No. 5,463,884 "I-HANDCUFF EKHISHWA OKUSHESHAYO ENEZINZANDO EZINGAKUBILI ZOKUNIKA AMANDLA UKUSETYENZISWA OKUMBILI NJENGEDIVAYISI YOKUQEQESHA KANYE NEYOKUVIMELA" ka-Lansing S. Woo no-Ronnie J. Frigulti, kuvunyelwe ngo-Apr. 3, 1995.

1. Inkambu Yokusungulwa

Okusunguliwe kwamanje kuhlobene nenkundla yemishini evimbela umuntu, futhi ikakhulukazi ukuzeozankosiyohlobo oluvame ukusetshenziswa ngamaphoyisa lapho enza umsebenzi wawo.

2. Incazelo yobuciko obuhlobene

Kuyaziwa phakathi kochwepheshe bamaphoyisa, futhi okusekelwa kalula yizibalo ezibhaliwe, ukuthi omunye wemisebenzi eyingozi futhi esengozini enkulu eyenziwa ngamaphoyisa yinquboukubopha ozankosiumsolwa.

Kodwa-ke, amaphoyisa anamuhla athola umkhuba omncane kakhulu ngokufaneleukubopha ozankosiamasu.Ubungoti kuukubopha ozankosiamasu adinga ukujwayela okujwayelekile nokungaguquguquki, futhi ukungabikho kojwayezi okuvamile, ubuhlakani buyalahleka ngokushesha, njengoba kunjalo nokuzethemba komuntu siqu emasu omuntu.ukubopha ozankosiikhono.

Izikhulu eziningi zomthetho kudingeka ukuthi zizilolonge njalo futhi zifanelekele izikhali zazo zesevisi, kodwa zimbalwa kakhulu ezidingekayo ukuthi zibukezwe njalo futhi zizilolonge ngendlela efanele.ukubopha ozankosiamasu ngokwezinga elidingekayo ukuze kuthuthukiswe ikhono elihlala njalo kanye nekhono.Mhlawumbe into enkulu edumaza ukuzijwayeza okuvamile wubunzima bokukhiphaozankosiuma sebevikelekile.Lokhu kungenxa yobuchwepheshe obudingekayo ekulawuleni ukhiye ukuze uvule i-ozankosi.Ukubekaozankosikumsolwa (noma uzakwethu oqeqeshwayo) iqonde phambili njengoba inqubo yenziwa ngokusetshenziswa kwe-pawl ne-ratchet mechanism evamile evumela ukuthi ozankosi "bashaywe" ezihlakaleni zomsolwa ngaphandle kokusebenzisa ukhiye.Kodwa-ke, lapho ozankosi sebezokhishwa, iphoyisa kumele libambe ingalo yomsolwa, lifake ukhiye ozankosi ngokuqondana nembobo kakhiye, lijikelezise ukhiye ukuze liphakamise i-spring-biased pawl ku-ratchet futhi ozankosi ukuvula ibheyili.Ngaphezu kwalokho, lapho ozankosi besebenzisa izindlela zokukhiya kabili (isb., US Pat. No. 4,574,600 eyanikezwa i-Moffet) beqashwa ukuze kuvikeleke okwengeziwe ekuvimbeleni umsolwa ekuthatheni ingidi kazankosi, kudingeka isinyathelo esengeziwe ukuze uqale ngokuzungezisa ukhiye isiqondiso esingavuli ukuze uvule indlela yokukhiya kabili.

Ekuqeqesheni, inkinga iphakama ukuthi isikhathi esiningi sichithwa ekususeniozankosingokusebenzisa ukhiye esikhundleni sokusebenzisa amasu okusebenza afanele.Phakathi neseshini evamile yokuqeqesha ozankosi, cishe izingxenye ezimbili kwezintathu kuya kwezintathu kwezine zeseshini yokuqeqesha zichithwa abafundi ekukhipheni ozankosi, okushiya isikhathi esincane kakhulu sokuprakthiza ezinye izindlela zokubopha ozankosi.Izikhathi eziningi, abafundi batshelwa othisha ukuthi balingise inqubo yokufaka ozankosi ukuze kongiwe isikhathi sokuqeqeshwa.Okunye okubi ukuthi ngenxa yokubambezeleka okunjalo ekusebenzeni kwangempela kanye nokusetshenziswa kwamasu okulingisa, abafundi basheshe bacikeke ngokuqeqeshwa, futhi ngaleyo ndlela, abawathuthukisi kalula amakhono adingekayo ukuze kuboshwe umsolwa ngokuphepha.

Kubuciko bangaphambili, ozankosi bethoyizi, njengalabo abachazwe e-US Pat.Izinombolo ezingu-1,806,163 kanye nezi-3,423,871 ezikhishelwe u-TJ Hoglund no-CF Foley, ngokulandelana, ziklanywe ngendlela yokukhulula ngokushesha ukuze kube lula ukuvulwa kwezingane ozankosi.Nokho, laba ozankosi baklanyelwe ukusetshenziswa kuphela njengamathoyizi njengoba bengavulwa kalula ngumuntu ogqokile ngaphandle kokusebenzisa ukhiye.Nakuba ozankosi abanjalo bengase baguqulelwe ngokwezinjongo zokuqeqesha, ngeke bamukeleke kalula ukuba basetshenziswe umbutho wamaphoyisa njengoba bengahlanganisi ukwakheka nokusebenza okufanayo nalokhu okusetshenziswa ngempela kulo mkhakha.Isikhulu esizijwayeza uhlobo oluhlukile lukazankosi ngesikhathi sokuqeqeshwa ngeke sibe nekhono elanele kanye nokuzethemba ekusebenziseni ozankosi bangempela emgwaqweni.Ngaphezu kwalokho, kuzoba nzima futhi ukuthethelela izindleko zeminyango kamasipala neyesifundazwe yamaphoyisa ngamasethi ahlukene ozankosi abaqeqeshwayo njengoba bengasetshenziselwa ukuqeqesha kuphela.

Ngokuvumelana nalokho, kungaba kuhle ukunikeza ozankosi lohlobo oluvame ukusetshenziswa amaphoyisa anendlela ekhishwa ngokushesha ngezinjongo zokuqeqesha kanye nezindlela zokweqa indlela ekhishwa ngokushesha ukuze ozankosi lokuqeqeshwa bakwazi ukuguqulelwa kumshini wokubamba kube ngokoqobo. sebenzisa.

Enye inhloso yokuqeqeshwa ngozankosi wukuhlakulela umkhuba kubafundi ukuthi bahlale befaka isici sokukhiya ozankosi emuva kokuba ozankosi seluboshwe kumsolwa.Ngoba okwamanje, umfundi udingeka ukuthi asebenzise ukuphela kokhiye ozankosi noma enye into ukuze abandakanye le ndlela yokukhiya kabili phakathi nokuqeqeshwa, abafundi bavame ukukhohlwa ukubandakanya indlela yokukhiya kabili ngokuphelele.

Ngakho-ke, kungaba kuhle ukunikeza ozankosi lolo hlobo oluvame ukusetshenziswa ngamaphoyisa anezindlela zokushesha ukubandakanya/ukukhulula indlela yokukhiya kabili ngezinjongo zokuqeqesha kanye nendlela yokukhipha lezi zindlela ukuze ozankosi lokuqeqeshwa baguqulelwe ekubeni idivayisi evimbela ukusetshenziswa kwangempela.

Abanye ozankosi batusa izinto zereferensi yakho:

https://senken-bodycamera.en.made-in-china.com/product/qyYQsXFKlTcg/China-Police-Edition-Double-Key-Chain-Handcuff.html

https://www.senkencorp.com/search/handcuff.html

https://senken.en.alibaba.com/search/product?SearchText=handcuff

https://senken-bodycamera.en.made-in-china.com/product/keywordSearch?word=handcuff&subaction=hunt&style=b&mode=and&code=0&comProvince=nolimit&order=0&isOpenCorrection=1

Ividiyo ye-Handcuff:

https://www.youtube.com/watch?v=59rcOB1g1ms

https://www.youtube.com/watch?v=tt1FHbiJ4R0

https://www.youtube.com/watch?v=WBOlplSF7ps

ISIFINYEZO SOKUQALILE

Ngakho-ke kuyinto yokusungulwa kwamanje ukuhlinzeka ngozankosi abakhululwa ngokushesha abanezindlela ezingaphezu kwamandla okuvumela ukusetshenziswa okumbaxambili njengokuqeqeshwa kanye nedivayisi evimbelayo.

Kungenye into yokusungulwa kwamanje ukuhlinzeka ngozankosi abanezinkinobho zokukhulula ngokushesha ezifakwe ezinhlangothini ezihlukene zebheyili kazankosi, nezinkinobho ezixhunywe ku-pawl yenhlangano ekhiyayo nge-shaft ekhishwa ngokushesha yokukhulula i-pawl. kusuka ku-ratchet futhi uvule ozankosi lapho ukunyakaza kwezinkinobho.

Kungenye futhi into yokusungulwa kwamanje ukuhlinzeka ngozankosi okhishwa ngokushesha njengoba kuchazwe ngenhla ukuba nendlela yokukhiya kabili yokuvikela i-pawl ku-ratchet nokuvimbela ozankosi ukuthi bangavulwa ngezinkinobho ezikhishwa ngokushesha ukuze kusetshenziswe ozankosi njengethuluzi langempela lokuvimbela.

Kungenye into yokusungulwa kwamanje ukuhlinzeka ngozankosi abanomshini wokukhiya kabili ngaphezu kweshaft ekhishwa ngokushesha ukuze kuvulwe kokubili indlela yokukhiya kabili lapho kuzungezisa i-shaft nozankosi kokukodwa kokuzungezisa nokuhunyushwa kwe-shaft. , neshafti ekhishwa ngokushesha ekwazi ukuhlukaniseka kusukela ekuhlanganisweni kwayo kuya ku-pawl ukuze kuguqulwe ozankosi lube idivayisi yangempela yokubamba.

Kungenye into yokusungulwa kwamanje ukuhlinzeka ngozankosi abane-shaft yokukhiya ephindwe kabili ehlanganiswe nendlela yokukhiya kabili ngaphezu kweshafu yokukhulula ngokushesha yokuvula ozankosi.I-double locking shaft ihlanganisa futhi ikhiphe indlela yokukhiya kabili futhi iyahlukaniseka kusukela ekuhlanganisweni kwayo kuya kumshini wokukhiya kabili ukuze iguqule ozankosi lube idivayisi yangempela yokubamba.

Lezi kanye nezinye izinjongo zokusungulwa kwamanje zifezwa ngokuhlinzeka ngozankosi abanezinkinobho ezibekwe eceleni, ezikhishwa ngokushesha ezivumela ozankosi ukuba bavulwe ngesandla futhi bakhishwe ngaphandle kokusebenzisa ukhiye.Okusunguliwe ngokuyinhloko kusetshenziselwa ukuqeqeshwa njengoba kunciphisa kakhulu isikhathi esidingekayo ukuze uvule futhi ukhiphe ozankosi phakathi nezikhathi zokuqeqesha.Kodwa-ke, ukusungulwa kuhlinzeka ngendlela yokukhiya kabili engakhiyi nje i-pawl ku-ratchet, kodwa futhi ikhiye izinkinobho ezikhulula ngokushesha ukuze i-handcuff isetshenziswe njengethuluzi langempela lokuvimbela amaphoyisa ensimini.

Ngaphezu kwalokho, ngenye indlela yokuqamba okusunguliwe kwamanje, uhlobo lukazankosi lokuqeqeshwa lunikezwa indlela yokukhiya kabili engavulwa ngezinkinobho ezikhishwa ngokushesha ukuze inikeze ukuqeqeshwa okusheshayo nangcono ekusebenzeni kwesici sokukhiya kabili lapho ozankosi. isetshenziswa ezihlakaleni zomfundi.Noma kunjalo, lolu hlobo lukazankosi lokuqeqeshwa lungase luguqulwe lube idivayisi yangempela yokubamba ngokukhipha izinkinobho ezikhishwa ngokushesha kanye ne-shaft esandleni ukuze umsolwa angakwazi ukuvula ozankosi.

Ngaphezu kwalokho, ngendlela ekhethwayo yokusungulwa kwamanje, uhlobo lukazankosi lokuqeqeshwa lunikezwa indlela yokukhiya kabili esetshenziswayo futhi inqanyulwe ukunyakaza kweshafu yokukhiya kabili nenkinobho, ehlanganiswe nendlela yokukhiya kabili.Lo mshini wokukhiya kabili wenza kube lula kakhulu ukuzibandakanya/ukungahlanganisi indlela yokukhiya kabili futhi ngaleyo ndlela, kusiza ukwakha umkhuba kubafundi wokuhlala behileleka indlela yokukhiya kabili ngemva kokuba i-handcuff ivikelekile kumsolwa.I-handcuff iphinde ihlinzekwe ngezinkinobho ezikhulula ngokushesha, ezihlanganiswe ne-shaft ephuma ngokushesha, yokuvula ozankosi uma kuhunyushwa i-shaft.

INCAZELO EMFUSHANE YEMIDLALO

Izinto, izici kanye nezinzuzo zokusungulwa kwamanje kuzobonakala encazelweni enemininingwane elandelayo lapho:

I-FIG.I-1(A) iwukubuka okusekugcineni okwenziwe lula kukazankosi okubonisa amapuleti aseceleni ahambisanayo ebheyili anamashafu amabili aphuma ngokushesha namafindo anamathiselwe lapho, ilungu le-ratchet lilahlwe phakathi kwama-side plate kanye nokhiye osetshenziselwa ukukhiya nokuvula ozankosi.

I-FIG.1(B) umbono oseceleni wozankosi lwento esunguliwe ekhombisa ilungu le-ratchet elivikelwe ngaphakathi kwebheyili ngaphezu kwengaphezulu lepuleti eseceleni lebheyili elibonisa imbobo kakhiye, iphinifa leshafti ekhishwa ngokushesha kanye i-slot evundlile yokuphatha indlela yokukhiya kabili.

I-FIG.2(A) umbono oseceleni wokufanekiselwa umuntu ozankosi obonisa i-pawl isendaweni evikelekile kanye nendlela yokukhiya kabili ebekwe endaweni yokubanjiswa.

I-FIG.2(B) umbono oseceleni wokufanekiselwa umuntu ozankosi obonisa i-pawl isendaweni evikelekile kanye nendlela yokukhiya ekabili ebekwe endaweni ekhululiwe.

I-FIG.I-2(C) iwukubuka okuseceleni kwe-embodiment kazankosi okubonisa i-pawl isendaweni engavikelekile kanye nendlela yokukhiya ekabili ebekwe endaweni ekhishiwe.

I-FIG.3(A) ukubuka okuseceleni kokunye ukufana komuntu ozankosi okubonisa ilungu le-ratchet libanjwe i-pawl kanye nendlela yokukhiya ephindwe kabili esendaweni yokubanjelwa, ne-shaft ephuma ngokushesha ekwazi ukuzungezeka mayelana nokuhlangana kwayo ne-pawl khipha indlela yokukhiya kabili.

I-FIG.3(B) ukubuka okuseceleni kokunye ukufana komuntu ozankosi okuboniswe ku-FIG.3.

I-FIG.I-3(C) iwukubuka okuyingxenye kwesiphetho somhlangano wokukhiya ngokuhambisana nokunye ukufana okuboniswe ku-FIG.3(A) lapho i-shaft ephuma ngokushesha ixhunywa khona ngokuyisisekelo ne-pawl ngebhola elikhiphekayo kanye nelunga lesokhethi.

I-FIG.I-3(D) iwukubuka okuyingxenye kwesiphetho somhlangano wokukhiya ngokuhambisana nokunye ukufana okuboniswe ku-FIG.3(A) lapho i-shaft ephuma ngokushesha ixhunywa khona ngokuyisisekelo ne-pawl ngokuxhumanisa phakathi kokuphela kwe-shaft kanye nesokhethi eyakhiwe ku-pawl.

I-FIG.4(A) umbono oseceleni we-elinye i-embodiment yezankosi ebonisa ilungu le-ratchet lihileleke i-pawl kanye nendlela yokukhiya kabili esendaweni yokubamba iqhaza, ne-shaft ephuma ngokushesha ehlanganiswe ngokuyisisekelo nepuleti eseceleni lebheyili. eduze nomkhawulo wesibili we-pawl ukuze unike amandla ukunqanyulwa kwendlela yokukhiya kabili nokuvula ozankosi ngokunyakaza okukodwa kokujikeleza kwe-shaft.

I-FIG.4(B) ukubuka okuseceleni kokunye ukufana komuntu ozankosi okuboniswe ku-FIG.4(A), nelungu le-ratchet libanjwe yi-pawl kanye nendlela yokukhiya kabili esendaweni ekhishwe.

I-FIG.I-4(C) iwukubuka okuseceleni kokunye ukufana komuntu ozankosi okuboniswe ku-FIG.4(A), lapho ilungu le-ratchet likhishwa ku-pawl kanye nendlela yokukhiya kabili nayo isendaweni yokukhulula.

I-FIG.5(A) umbono oseceleni womunye umfanekiso kazankosi obonisa kokubili shaft ephuma ngokushesha, shaft yokukhiya ephindwe kabili kanye namaknobhu ahambisanayo ekugcineni ngakunye.

I-FIG.5(B) ikhombisa umbono wesigaba sikazankosi ngomugqa A'–A'.

I-FIG.5(C) ikhombisa umbono wesigaba sikazankosi ngomugqa B'–B'.

INCAZELO ENENGANEZI YENTO EYsunguliwe

Ukusungulwa kwamanje kunikeza ozankosi abakhululwa ngokushesha abanezindlela ezingaphezulu zokuvumela ukusetshenziswa okumbaxambili njengedivayisi yokuqeqesha kanye nedivayisi yokubamba.Encazelweni elandelayo, ngezinjongo zencazelo hhayi ukulinganiselwa, imininingwane ethile ibekiwe, njengezakhiwo nezakhi ezikhethwayo, ubukhulu obuthile, amasu athile, njll. ukuze kuhlinzekwe ukuqonda okuphelele kokusunguliwe kwamanje.Kodwa-ke, kuzobonakala kulowo onekhono kwezobuciko ukuthi okusunguliwe kwamanje kungenziwa kwezinye izimo futhi ngaphandle kwayo yonke imininingwane ethile ebekiwe.Kwezinye izimo, izici ezaziwayo kanye nokusetshenziswa akuvezwa ngemininingwane ukuze kugwenywe ukufihla ngokungenasidingo ukusungulwa kwamanje.

Njengoba kuboniswe ku-FIGS.1(A) kanye no-1(B), ozankosi abakhululwa ngokushesha bokusungulwa kwamanje bahlanganisa ibheyili engu-2 enamapuleti aseceleni ahambisanayo 12 asuka phakathi kwesiphetho sokuqala nesesibili 14, 16 webheyili 2 kanye nelungu le-arcuate ratchet 4 elinobude obuseduze. ukuphela kwe-18 kuhlanganiswe ngokuyinhloko nesiphetho sokuqala 14 sebheyili yesi-2 ukuze kuvunyelwe ukudlula kwesiphetho esikude 20 selungu le-ratchet 4 phakathi kwamapuleti aseceleni ahambisanayo 12. Esiphethweni sesibili 16 sebheyili yesi-2, kuhlinzekwe inhlanganisela yokukhiya engu-6 evalekile. ngaphakathi kwamapuleti aseceleni 12 ebheyili 2. Njengoba kukhonjisiwe ku-FIGS ngayinye.2-4, umhlangano wokukhiya 6 ngokuvamile uhlanganisa udladla 8 olunesiphetho sokuqala 22 esihlanganiswe nebheyili 2 kanye nesiphetho sesibili 24 esihambisana namazinyo okusebenzelana namazinyo elungu le-ratchet 4. Isiphetho sesibili 24 sebheyili U-8 ubalulekile phakathi kwendawo evikelekile lapho amazinyo e-ratchet 8 ebambene namazinyo elungu le-ratchet 4 kanye nendawo engavikelekile lapho i-pawl 8 ikhishwe ngokuphelele ilungu le-ratchet 4. Ingxenye yesibili ye-ratchet 8 yi-pawl 8. okuchemile ekuzibandakanyeni nelungu le-ratchet 4 ngokusebenzisa ilungu lentwasahlobo 34 elifakwe endaweni engaphezulu ye-pawl 8.

Lapho ebeka ozankosi esihlakaleni somsolwa, i-distal end 20 yelungu le-ratchet 4 ikhonjiswe ngendlela ephambene newashi ezungeze ingalo bese ifakwa endaweni yokukhiya engu-6 lapho amazinyo e-pawl 8 kanye nelungu le-ratchet 4 ehlanganyela. ukuvikela ilungu le-ratchet 4 ngaphakathi kwebheyili 2. Ukuvula ozankosi ngaphandle kokusebenzisa ukukhululwa okusheshayo, i-pawl 8 ikhishwa kulungu le-ratchet 4 ngokhiye 36 ofakwa ngembobo kakhiye 42 eyenziwe epuleti elihlangothini. 12 webheyili 2. Emaphethelweni akude 20 kakhiye 36, iflange 40 inikeziwe ukuze ibambe ihlombe elime mpo 26 elakhiwe ekugcineni kwesibili 24 wepawl 8 ngokuphenduka kwewashi kokhiye 36. I-flange 40 of ukhiye 36 uphakamisa ihlombe elime mpo 26 phezulu ukuze uphakamise indladla 8 emazinyweni elungu le-ratchet 4 ngokumelene namandla achemile welungu lentwasahlobo 34.

Ukuguqula ozankosi ochazwe ngenhla ube yithuluzi lokuqeqesha, okusunguliwe kwamanje kunikeza indlela ekhishwa ngokushesha ehlanganisa i-shaft 10 enamathiselwe ebusweni obuseceleni be-pawl 8 ekugcineni kwayo kwe-24, okungcono kakhulu ku-perpendicular orientation ebusweni obuhlangothini. .Njengoba kuboniswe ku-FIGS.1(A) kanye no-2(A), isiphetho esikude esingu-20 se-shaft engu-10 siphumela endaweni eqondile (engabonisiwe) esakhiwe epuletini eseceleni elilandelanayo elingu-12 lebheyili engu-2 futhi linamathisele kulo ifindo eliyindilinga elingu-32 elinobubanzi obukhudlwana. kunobude be-slot.Ngalokhu kuguqulwa, oqeqeshwayo angakwazi ukukhipha i-pawl 8 kulungu le-ratchet 4 ngaphandle kokusebenzisa ukhiye 36 ngokuhumusha kwe-knob 32 kanye ne-shaft 10 phezulu eduze nendawo.Ngendlela ekhethwayo (eboniswe ku-FIG. 1(A)), i-shaft yesibili engu-10 iphinde inamathiselwe kubuso obuseceleni be-pawl 8 futhi iqukethe isiphetho esikude esiphumela ngesikhala sesibili esakhiwe epuletini eseceleni 12 ngeknobho. 32 enamathiselwe lapho.Ngokusebenzisa lesi sifanekiso, oqeqeshwayo angavula ngokushesha ozankosi ngokuphatha noma yiliphi lamafindo 32 kungakhathaliseki ukuthi ozankosi libheke ngakuliphi uma libekwe ezimpahleni zomunye oqeqeshwayo.

Ngokusetshenziswa komshini wokukhulula ngokushesha, ozankosi balokho okusunguliwe bafaneleka kahle ukuzijwayeza amasu okubopha ozankosi njengoba kugcina ukusebenza kanye nezici zokuklama kozankosi abavamile kodwa kwenza i-handcuff isuswe ukunyakaza okukodwa okulula kweminwe.

Ngakho-ke, enye yezingxenye eziyingozi kakhulu zokubamba umsolwa-okungukuthi, ukufaka umsolwa ozankosi-manje isingenziwa ngokuphindaphindiwe izikhathi eziningi esikhathini esifushane ukuze kuqinisekiswe ukuthi iphoyisa ngalinye linobungcweti obudingekayo.

Kodwa-ke, ukuze kwenziwe izindleko ze-handcuff ziphumelele futhi zisebenzise izinto ezihlukahlukene, okusunguliwe kwamanje kuhlinzeka ngozankosi okhishwa ngokushesha oklanyelwe ukusetshenziswa kukho kokubili ukuqeqeshwa nokusetshenziswa kwangempela emgwaqeni.Lokhu kufezwa ngokuhlinzeka ngendlela yokukhiya kabili ngendlela yelungu elingu-44 elilahlwe ngaphezu kwe-pawl 8 njengoba kukhonjisiwe ku-FIGS.2-4.Njengoba kuboniswe ku-FIGS.2-3, ilungu le-stop 44 lingathatha isimo se-bar elula, emide engu-46, kodwa ngenye indlela, ilungu le-stop 44 lakha ingxenye enwetshiwe yelungu lentwasahlobo 34 esetshenziselwa ukuchema i-pawl 8 ngokumelene nelungu le-ratchet 4 njengoba kuboniswe ku-FIGS.4(A), 4(B), 4(C) kanye no-5.

Ilungu lesitobhi 44 libandakanya ihlombe elinwebekayo elibheke phansi elinwebekayo eliya phansi 48 elilahlwe indawo eseduze nendawo ephakathi yelungu lesitobhi 44 futhi eliseduze nekhefu elakhiwe endaweni engaphezulu yesiphetho sesibili se-pawl 8. Ilungu lesitobhi 44 lihlanganisa okokuqala futhi okwesibili kuya phansi okunwebekayo okunwebekayo okunwebekayo okungu-50, okungu-52 okulahlwe emaphethelweni ahlukene elungu lesitobhi 44, kanti i-flange yokuqala engu-50 itholakala eduze nomkhawulo wesibili we-pawl 8 kanye ne-flange engu-40 yesihluthulelo esingu-36 lapho ifakiwe.Ngendlela ekhethwayo, ilungu le-stop 44 ligudluka ngendlela evamile evundlile (noma ngokuhambisana ne-pawl 8) ngokusebenzisa amandla noma i-flange 40 ukuhambisa ingxenye yehlombe 48 ngaphakathi nangaphandle kokuthintana nendawo engaphezulu ye- isidladla 8. Uma sithintana nesidlakela 8, ilungu le-stop 44 lisebenza ukugcina ukusebenzelana phakathi kwe-pawl 8 nelungu le-ratchet 4 naphezu kokunyakaza kwe-shaft ephuma ngokushesha engu-10 noma ukuzungezisa ukhiye 36.

Ngenye indlela, eboniswe kokuthi FIGS.2(A), 2(B) kanye no-2(C), indlela yokukhiya kabili isetshenziswa ngokuhunyushwa kwelungu lesitobhi 44 ukusuka kwesobunxele kuye kwesokudla ukuhambisa ingxenye yehlombe 48 isuka ngaphezu kwekhefu le-pawl 8 iyise endaweni ethintwayo. nendawo engaphezulu yesidlakela 8. Umshini ube usunqanyulwa ukunyakaza kwelungu lokumisa 44 libheke kolunye uhlangothi.Ngokubhekisela ku-FIGS.1(A) kanye no-2(A), umshini kungcono ukuthi uhileleke ngokufaka nokunyakazisa isinqe esingu-38 sikakhiye 36 endaweni evundlile eyenziwe epuletini elihlangothini elingu-12 lebheyili engu-2 ekubandakanyekeni ne-flange yesibili engu-52 yesitobhi. ilungu 44. Ithuluzi kungcono linqanyulwe ngokuzungezisa iflenge 40 lesihluthulelo 36 ngaphakathi kwendawo yokukhiya 6 ngendlela ephambene newashi lapho kuxoxiswana necala lokuqala 50 lelungu elimisiwe 44. Noma kunjalo, kufanele kubonakale ukuthi ezinye izindlela. ukuhambisa ilungu lokumisa 44 lingaklanywa, isibonelo, ngokufaka isinqe 38 sikakhiye 36 ngaphakathi kwesikhala esingu-28 esakhiwe epuletini eseceleni 12 (noma phakathi kwamapuleti aseceleni 12) kwesokudla seflange lokuqala 50 ukuhambisa misa ilungu 44 ukuba lingaxhumani ne-pawl 8, futhi ngokuzungezisa ukhiye 36 ohlangothini lwewashi ukuze ubambe i-flange yokuqala engu-50 futhi uhambise ilungu le-stop 44 ukuthi lixhumane ne-pawl 8.

Ngalokhu kwakhiwa, i-handcuff ekhishwa ngokushesha isilungele ukusetshenziswa ngempela ngamaphoyisa ensimini.Uma umsolwa eboshiwe, ozankosi uqiniswa engalweni yomsolwa ngokufaka ilungu le-ratchet 4 ebheyili 2 futhi kusetshenziswa isinqe esingu-38 sikakhiye 36 ukuhlanganisa i-flange yesibili engu-52 yelungu lesitobhi 44 bese ehambisa ilungu lokumisa 44 ukuthintana nesidladla 8 (FIG. 2(A)).Kule ndawo ekhiywe kabili, umsolwa uyavinjwa ukuthi avule ozankosi ngokuhamba kweknob 32 ye-shaft ephuma ngokushesha engu-10 njengoba ikwazi ukususwa kuphela ngemva kokuba umshini wokukhiya kabili usunqanyuliwe ngokufaka nokuzungezisa ukhiye 36 isiqondiso esiphambene newashi (FIG. 2(B)).Ozankosi bangase bavulwe ngokuzungezisa ukhiye 36 ohlangothini lwewashi noma ngokumane udonsele phezulu kwiknobhu 32 yeshafti ekhishwa ngokushesha engu-10 (FIG. 2(C)).

Ngokuvumelana nokunye ukufana komuntu okuboniswe ku-FIGS.3(A) kanye no-3(B), ozankosi bokusungulwa kwamanje banikezwe shaft ekhishwa ngokushesha engu-10 ehlanganiswe ne-pawl 8 ekupheleni kwayo kwesibili. ekuhlanganisweni kwayo nedlanzana lesi-8 lokuhlangana neqhubu elingemuva 60 elakhiwe engxenyeni yehlombe 48 yelungu lesitobhi 44. Ngale ndlela, indlela yokukhiya kabili inganqanyulwa ngaphandle kwesidingo sokhiye 36 ngokuzungezisa iphinifa 32 i-shaft 10 ibheke ohlangothini oluphambene newashi ukuze ibambe iqhaza ezinhlangothini ezingemuva 30 nge-lateral protuberance 60 futhi inyakazise ingxenye yehlombe engu-48 ukuze ingathintani nedlanzana 8. Bese ukuze uvule ozankosi, umsebenzisi udinga kuphela ukuphakamisa inkinobho 32 i-shaft ekhishwa ngokushesha engu-10 ukuya phezulu ukuze ukhiphe i-pawl 8 kulungu le-ratchet 4.

Ngaphezu kwalokho, ukusebenza okumbaxambili kukazankosi kugcinwa kulokhu kufanekisa ngokunikeza indlela yokukhulula enqamula ishafti ekhishwa ngokushesha engu-10 kusukela ekuhlanganeni kwayo okujikelezayo ku-pawl 8 ukuze i-knob 32, shaft 10 kanye ne-lateral projection 30 ye-shaft 10. ingakhishwa ozankosi uma kufiswa ukuguqula ozankosi ukuze kusetshenziswe ngempela.Indlela yokukhulula ingase ihlanganise ibhola elikhiphekayo (futhi eliguquguqukayo) kanye nelunga lesokhethi engu-56 nebhola linamathiselwe ekugcineni kwe-shaft 10 kanye nesokhethi kwakhiwa ebusweni obuseceleni be-pawl 8 (FIG. 3(C)) ukuze vumela ukujikeleza kwe-shaft 10 lapho ufaka isiphetho sayo kusokhethi.Okunye, indlela yokukhulula ingase ihlanganise ukuhlinzekwa kwemicu 58 ekugcineni kweshaft 10 kanye nesokhethi enentambo eyakhiwe ebusweni obuseceleni be-pawl 8 (FIG. 3(D)) ukuze ukuzungezisa okuphambene newashi kwe-shaft. I-10 isebenza ukukhulula indlela yokukhiya kabili kuyilapho ukuzungezisa kwewashi shaft 10 (lapho ingxenye yehlombe engu-48 isuswa ukuthintana ne-pawl 8) yenza ukuqaqa i-shaft 10 ku-pawl 8. Ngaphezu kwalokho, ishafu ephuma ngokushesha I-10 ingenziwa ikhipheke ngokuyifaka ngokuphelele ku-pawl 8 kanye nawo womabili ama-side plate 12 ebheyili 2 futhi ivikeleke endaweni yawo ngokunamathisela ifindo 32 ekugcineni kwe-shaft 10 ngemicu noma ngebhola kanye namajoyinti esokhethi.Ngalokhu kwakhiwa, i-shaft 10 isuswa ngokukhipha enye yama-knobs 32 futhi idonsa i-shaft 10 ngaphandle komgodi wokufaka.Ukuze lokhu kufanekiselwa kuphelele ukuze kusetshenziswe ngempela, kungcono ukunikeza i-slot eyakhiwe epuleti eseceleni elingu-12 lebheyili engu-2, futhi yingakho kuhlanganiswe i-shaft engu-10 ne-pawl 8, kuze kufike kwesokunxele sengxenye yehlombe engu-48. ilungu le-stop 44 ngangokunokwenzeka (lapho lithinta i-pawl 8) ukuvimbela umsolwa ekususeni indlela yokukhiya kabili ngokuhambisa ingxenye yehlombe 48 kwesokunxele ngethuluzi.

Ekufanekisweni kokusungulwa kwamanje okungabandakanyi ilungu lokumisa i-44, i-shaft 10, esikhundleni sokwelula i-perpendicular endizeni ye-handcuff, ingase ibe endizeni ye-handcuff.Isibonelo, i-shaft 10 ehlanganiswe ne-pawl 8 ingase inwebe ibheke phezulu isuke phezulu isuka ku-pawl 8 futhi inwebe ukusuka phezulu ekugcineni kwengxenye yesibili yebhili.Kulesi embodiment, umuntu angakwazi ukukhululaozankosi(okungukuthi, bangela ukuba i-pawl 8 ihlukane nelungu le-ratchet 4) ngokudonsa i-shaft 10 ngendlela evamile eya phezulu.Ukuxhuma kwe-shaft ku-pawl kungase kube ngebhola kanye nejoyinti yesokhethi noma ngemicu yokuhlinzeka (isb., isikulufu samehlo), njengoba kuchazwe ngaphambilini mayelana ne-FIG.3C kanye ne-3D.

Ngaphezu kwalokho, ekufanekisweni kwelungu le-stop 44, elisebenza ukugcina ukusebenzelana phakathi kwe-pawl 8 kanye nelungu le-ratchet 4 naphezu kokunyakaza kwe-shaft ekhishwa ngokushesha engu-10 noma ukuzungezisa ukhiye 36, shaft ingase ihlanganiswe nelungu lesitobhi. 44 ukubandakanya nokuxosha ilungu lokumisa 44. Ishafu ingase ihlanganiswe nelungu lesitobhi 44 ngengxenye engaphezulu yesiphetho sesibili sebheyili (okungukuthi, eduze komugqa oqondile ocatshangelwayo odwetshwe ekugcineni kwebheyili).Lokhu kuhlangana kungenziwa ngemicu noma ngebhola nesokhethi ngokuhlanganyela.Umsebenzisi we-ozankosiingase ihilele ilungu lokumisa 44 ngokuhambisa shaft iqonde phansi ngokuvamile iqonde mpo, futhi ikhiphe ilungu lokumisa 44 ngokuhambisa shaft iqonde phezulu ngokuma mpo.Ukuguqula ukuqeqeshwaozankosiemshinini wokuvimbela wangempela, le shaft, ehlanganiswe ngokuhlukana nelungu lesitobhi 44, kulokhu kufanekiselwa yibha, iyasuswa ukuze umsolwa angakwazi ukukhulula ilungu le-stop 44 ngaphandle kokhiye.

Ngokuhambisana nokunye ukufana komuntu kokusungulwa kwamanje okuboniswe ku-FIGS.4(A), 4(B) kanye no-4(C), shaft ekhishwa ngokushesha engu-10 ihlanganiswa ngokushintshana noma i-side plate 12 yebheyili 2 noma ilungu elimile (elingabonisiwe) ngaphakathi kwenhlangano ekhiyayo 6 esikhundleni sokuthi kuhlanganiswe ne-pawl ngokwayo.I-shaft 10 iphinda ihlanganise i-lateral projection engu-30 eseduze nokuhlangana elungiselwe ukubandakanya kokubili i-flange yokuqala engu-50 yelungu lesitobhi 44 kanye nehlombe eliqondile elingu-26 le-pawl 8 ukuze indlela yokukhiya kabili inqanyulwe futhiozankosikuvulwe ngokuzungezisa okukodwa kwe-shaft 10 ngendlela yewashi.Ukuze kufezwe lokhu, i-lateral projection 30 ifinyelela endaweni ephakathi kwengxenye yehlombe engu-48 kanye ne-flange yokuqala engu-50 yelungu lokumisa 44 (lapho ingxenye yehlombe engu-48 ithintana ne-pawl 8) ukuze kuthi lapho kuphenduka iwashi, ihlangothi i-projection 30 isusa ingxenye yehlombe engu-48 (ngakwesokudla) endaweni engaphezulu ye-pawl 8 bese iphakamisa ihlombe eliqondile 26 le-pawl 8 phezulu.Kulesi simo, i-shaft 10 ihlanganiswe nebheyili 2 noma ilungu elimile ngendlela yokuthi igxile nembobo kakhiye 42 yakhelwe ngakolunye uhlangothi lwebheyili 2. Ngale ndlela, kokubili ukunwetshwa kwecala kwe-shaft 10 kanye ne-flange. Ama-40 kukhiye 36 awaxhumani kodwa abekwe endaweni yokusebenzelana ne-flange yokuqala engu-50 yelungu lesitobhi 44 kanye nehlombe eliqondile elingu-26 le-pawl. futhi ingashintshwa ngendlela yokukhishwa njengoba kuchazwe ngenhla ukuze kunikwe amandla ukusetshenziswa okukabili kweozankosi.

Ibhekisela manje ku-FIG.5(A), umbono oseceleni womunye umfanekiso wokuqanjwa kwamanje uyaboniswa.Ilungu elingu-Stop 44 liwuchungechunge olude lwensimbi kulokhu kumfanekiso.Ilungu lesitobhi lisebenza njengendlela yokukhiya ephindwe kabili engase ifakwe endaweni ekhiywe, lapho ilungu lesitobhi 44 livimbela i-pawl 8 ekukhishweni emazinyweni elungu le-ratchet 4 (elingabonisiwe).Uma ilungu lesitobhi 44 lisendaweni evuliwe, i-pawl 8 ingase ikhishwe emazinyweni elungu le-ratchet 4, ngokusebenzisa i-shaft ekhishwa ngokushesha engu-10 noma ngokhiye 36 (ongaboniswa).Kulesi simo, ilungu lokumisa 44 lisebenza kokubili njengendlela yokukhiya kabili futhi njengesiphethu esichemezela i-pawl 8 ngaselungu le-arcuate ratchet 4. Ilungu lesitobhi 44 lingase lihlanganise umucu wensimbi ohlangene, obude, njengoba kuboniswe ku-FIG.5(A), noma angaba yilungu eliqinile njengoba kuboniswe ku-FIGS.2(A)-2(C).

Esimeni lapho ilungu le-stop 44 liyilungu eliqinile, intwasahlobo 34 iba yinto ngayinye, futhi ayisahlanganisi nelungu lokumisa 44 (isb, FIGS. 2(A) -2(C), element 34).Ukusetshenziswa kwentwasahlobo ehlukile engu-34 ukuchema i-pawl 8 ngokumelene nelungu le-arcuate 4 kuboniswe ngokucacile ku-FIGS.2(A)-2(C).

I-FIG.I-5(A) iphinde ifanekise ishafi ekhishwa ngokushesha engu-10 exhunywe ku-knob 32. Njengoba kushiwo ngaphambili, ukuhunyushwa kwe-knob 32, exhunywe ku-shaft ephuma ngokushesha engu-10, ikhulula i-pawl 8 emazinyweni e-arcuate ratchet. ilungu lesi-4 (bheka I-FIGS. 3(C) kanye no-3(D)) lapho ilungu le-stop 44 lisendaweni evuliwe.Kulesi sifanekiso, i-shaft ekhishwa ngokushesha engu-10 ihlanganiswe ngqo ne-pawl 8.

Kusabhekiselwa ku-FIG.5(A), ilungu lesitobhi 44 lihlanganisa ingxenye yehlombe enwebekayo eyehlayo engu-48, ehlanganisa indawo engaphezulu ye-pawl 8 endaweni ekhiywe kabili futhi ayihlanganiswa ne-pawl 8 endaweni evuliwe.Ilungu le-stop 44 lihlanganisa i-flange yokuqala neyesibili eyehlayo eyehlayo enwebekayo 50, 52 elahlwe emikhawulweni ehlukene yelungu lesitobhi 44, lapho i-flange yokuqala engu-50 itholakala eduze nokuphela kwesibili kwe-pawl 8 kanye ne-flange engu-40 yokhiye 36 lapho. ifakiwe, futhi iflange lesibili elingu-52 litholakala eduze nendawo evundlile 62. Njengoba kushiwo ngaphambili, ilungu lesitobhi 44 ligudluka ngendlela evamile evundlile ngokusetshenziswa kwamandla kuhlangothi lwesibili lwama-52 ukuhambisa ingxenye yehlombe 48 ngaphakathi nangaphandle lapho ixhumene khona. nengaphezulu lesidladla 8. Uma lithintana nesidladla, ilungu lesitobhi 44 libamba iqhaza phakathi kwe-pawl 8 kanye nelungu le-ratchet 4 (elingabonisiwe), naphezu kokunyakaza komphini okhulula ngokushesha 10 noma ukuzungezisa ukhiye 36.

Kulomfanekiso, indlela yokukhiya kabili isetshenziswa ngokuhambisa ilungu le-stop 44 nge-shaft yesibili engu-60, kuhlanganiswe ne-flange yesibili engu-52 yelungu lesitobhi 44. Ngokuhambisa shaft yesibili 60 ngendlela evamile evundlile, ilungu lokumisa 44 lokho kuhlanganiswe ngokuhlukanayo ku-shaft yesibili engu-60 ku-flange yesibili engu-52, ibamba i-pawl 8. Le ndlela yokukhiya kabili ingase isetshenziswe ngokufaka nokunyakazisa isinqe esingu-38 sikakhiye 36 endaweni evundlile engu-62, eyakhiwe eceleni. ipuleti 12 lebheyili yesi-2, ukuxhumana ne-flange yesibili engu-52 yelungu lesitobhi 44.

I-shaft yesibili engu-60 idlulela ku-slot 62 evundlile eyakhiwe epuleti eseceleni elingu-12 lebheyili 2. Ngaphezu kwalokho, le shaft yesibili engu-60 idlula kuzo zombili izingcwecwe ezingu-12 zebheyili yesi-2, futhi ihlanganisa i-flange yesibili engu-52 yelungu lesitobhi 44. i-shaft 60 iqiniswa endaweni yayo ngokunamathisela ifindo lokuqala 64 kwelinye icala le-shaft yesibili 60 kanye nelinye iqhosha 65 komunye umkhawulo we-shaft yesibili 60. Amafindo okuqala nawesibili 64, 65 angase axhunywe ku-shaft yesibili. 60 ngezindlela eziningi (isb, ngentambo noma ngebhola kanye nesokhethi ehlangene).Ngalokhu kwakhiwa, i-shaft yesibili engu-60 isuswa ngokukhipha enye yama-knobs 64, 65 futhi idonsa i-shaft yesibili engu-60 ngaphandle kwe-slot 62 evundlile.

I-FIG.5(B) ikhombisa umbono wesigabaozankosingomugqa A'–A'.I-FIG.5(B) ikhombisa shaft yokuqala engu-10 eneknobho lokuqala 32 elilahlwe ekugcineni kanye neqnobhu lesibili 33 elilahlwe ekugcineni okuphambene.I-shaft yokuqala engu-10 idlula ku-pawl 8 kanye namapuleti aseceleni amabili 12. FIG.5(B) iphinde ifanekise umphini wesibili ongu-60 (isb., ishafti ehlukanisiwe) enefindo lokuqala 64, elahliwe ekugcineni, kanye nefindo lesibili 65 elilahlwe ngakolunye uhlangothi.Lapho i-shaft yesibili engu-60 iyi-shaft ehlukanisiwe, i-shaft yesibili engu-60 ihlanganisa izinhlangothi zombili ze-flange yesibili engu-52 yelungu lokumisa 44 njengoba kubonisiwe.

I-FIG.5(C) ikhombisa ingxenye yeozankosingomugqa B'–B'.

I-FIG.5(C) ikhombisa shaft yokuqala engu-10 eneknobhu yokuqala engama-32 ekugcineni kanye neqnobhu lesibili elingu-33 ekugcineni okuphambene.I-Shaft 10 idlula ku-pawl piece 8 futhi iphinde idlule kuma-side plate 12. I-shaft yesibili engu-60 ene-knob yokuqala engu-64 kanye ne-knob yesibili engu-65 emaphethelweni ahlukene nayo iyakhonjiswa.I-shaft yesibili engu-60 idlula kumapuleti aseceleni angu-12 futhi ihlanganisa ilungu le-stop 44.

Kuyaphawulwa ukuthi nakuba okusunguliwe kwamanje kuchazwe ngokwemibandela ekhethwayo nehlukile, kuzothakazelelwa ukuthi ukuguqulwa nokuguqulwa okuhlukahlukene kungenziwa ukuze kuthuthukiswe ukusebenza kweozankosingalabo abanekhono kwezobuciko ngaphandle kokusuka emoyeni kanye nobubanzi bokusungulwa.Ngakho-ke, okuqanjiwe kufanele kulinganiswe ngokulandela izimangalo ezilandelayo.