Ntchito ya manja a rabara pa lever hoist handle

Pamene tigwiritsa ntchito lever kwezani, tidzapeza kuti mapeto a chogwirira cha lever hoist ali ndi holster rabara. Kodi chibowo cha rabala chimagwira ntchito yanji pa lever hoist? Zotsatirazi ndizofotokozera mwatsatanetsatane kwa inu kuti muthe kumvetsetsa bwino za chogwirira cha lever hoist.

Choyamba, mphira ndi insulator, yomwe ingateteze chitetezo cha ogwira ntchito. Ngati chinthu chonyamulira chikakumana ndi chapano panthawi yogwira ntchito, mphira imatha kulekanitsa yapano, kuletsa ogwiritsa ntchito kugwedezeka kwamagetsi, ndikuteteza chitetezo chaomwe amayendetsa.

Chachiwiri, pamene ogwira ntchito amagwiritsa ntchito lever hoist pokweza ntchito, amafunika kugwedeza chogwiriracho pa liwiro lofanana kuti akwaniritse cholinga chokweza chinthucho. Chogwiririracho chimapangidwa ndi chitsulo, ndipo mapeto a chogwiriracho amatetezedwa ndi mphira kuti asatengeke ndi kugwiritsira ntchito ndikuwonjezera nthawi. Moyo wautumiki wa lever hoist ndi bwino kuteteza manja a wosuta ndipo nthawi yomweyo kuonetsetsa chitetezo cha ntchito.

Chachitatu, chivundikiro cha mphira chimatha kuyamwa thukuta ndikuletsa kutsetsereka pakapita nthawi yayitali. Chophimbacho chimagwiritsidwa ntchito potembenuza chogwirira ndi mkono wa munthu. Pambuyo pakugwiritsa ntchito nthawi yayitali, chikhatho cha munthu chimatuluka thukuta ndipo chikhatho chimatsetsereka mosavuta. Panthawi imeneyi, chivundikiro cha mphira chimagwira ntchito. Zimagwira ntchito yofunika kwambiri poteteza chitetezo cha ogwira ntchito.