A gaban ƙarshen sarkar, sashin sarkar anga wanda ES ke da alaƙa kai tsaye da ƙuƙumi na anga shine sashe na farko na sarkar.Baya ga hanyar haɗin kai ta yau da kullun, akwai gabaɗaya abubuwan da aka makala sarƙoƙi kamar sarƙaƙƙiya na ƙarewa, mahaɗan ƙarshen, manyan hanyoyin haɗin gwiwa da masu juyawa.Don sauƙin kiyayewa, ana haɗa waɗannan abubuwan da aka makala sau da yawa a cikin sarkar anka, wanda ake kira saitin swivel, wanda aka haɗa zuwa jikin mahaɗin ta hanyar haɗin haɗin gwiwa (ko sarƙoƙi).Akwai nau'ikan hanyoyin haɗin gwiwa da yawa a cikin saitin hanyar haɗin gwiwa, kuma ana nuna nau'i na yau da kullun a cikin hoto 4 (b).Za'a iya ƙayyade alkiblar buɗaɗɗen ɗaurin ƙarshen bisa ga buƙatun mai amfani, kuma yana da yawa a cikin hanya ɗaya da sarƙoƙin anga (zuwa anka) don rage lalacewa da matsewa tsakanin anka da leɓe na ƙasa.
Dangane da ƙayyadadden sarkar anka, ya kamata a samar da zobe mai juyawa a ƙarshen anka mai haɗawa.Manufar jujjuyawar ita ce don hana sarƙar anga yin murzawa da yawa lokacin anga.Kullin zobe na swivel ya kamata ya fuskanci mahaɗin tsakiya don rage rikici da cunkoso.Kullin zobe da jikinsa ya kamata su kasance a kan layin tsakiya guda ɗaya kuma suna iya juyawa kyauta.Wani sabon nau'in abin da aka makala, abin shackle (Swivel Shackle, SW.S), shima ana yawan amfani dashi a yau.Daya shine nau'in A, wanda ake sanya shi kai tsaye akan anka maimakon ƙuƙumman ƙugiya.Ɗayan kuma nau'in B ne, wanda aka tanadar a ƙarshen sarkar don maye gurbin ƙarshen sarkar kuma an haɗa shi da ƙugiya.Bayan an saita abin shackle ɗin, za'a iya barin hanyar haɗin ƙarshen anka ba tare da jujjuyawar da ƙarshen sarƙoƙin ba.
Lokacin aikawa: Jul-19-2022