Njira yotseka mtedza

Locknut ndi mtedza womwe umamangidwa pamodzi ndi bolt kapena screw. Ndilo choyambirira cha zida zonse zopangira, kukonza ndi kupanga. Locknuts ndi magawo omwe amamangiriridwa mwamphamvu ku zida zamakina. Amatha kulumikizidwa ndi ulusi wamkati, locknut ndi screw of the same specification and model. Nazi njira zina zopewera mtedza wotayirira kuti usatengeke.

1. Tsekani chipangizocho

Maimidwe a mtedza wokhoma amagwiritsidwa ntchito kuti achepetse kusinthasintha kwapawiri. Mwachitsanzo, pini ya cotter, waya wotsatizana ndi makina ochapira. Chifukwa choyimitsira loko-nati sichikhala ndi kudzaza, choyimitsira loko sichigwira ntchito mpaka chitayimitsidwa. Chifukwa chake njira ya loko nati kwenikweni si anti-kumasula koma yotsutsa kugwa.

2. Kutseka kwamadzi

Pambuyo kumangirira, kupondaponda, kuwotcherera, kugwirizanitsa ndi njira zina zimagwiritsidwa ntchito kuti zitsulo zotsekera zisawonongeke komanso kugwirizana kumakhala kosalekanitsidwa. Choyipa cha njirayi ndikuti bolt ingagwiritsidwe ntchito kamodzi kokha, ndipo disassembly ndizovuta kwambiri, zomwe zimafuna kuwonongeka kwa bolt kuti achotse.

3. Kukokerana loko

Ndi njira yomwe imagwiritsidwa ntchito kwambiri poletsa kumasula. Zimapanga kukakamiza kwabwino pakati pa lock nut pair yomwe simasintha ndi mphamvu yakunja ndikupanga mphamvu yotsutsana yomwe ingalepheretse kusinthasintha kwachibale cha lock nut . Kuthamanga kwabwino kumeneku kungapezeke mwa kutseka mtedza wa axially kapena nthawi imodzi mbali zonse ziwiri. Monga zotanuka washers, mtedza awiri, kudzitsekera mtedza, interlocking mtedza.

4. Kutseka kwadongosolo

Ndikugwiritsa ntchito masinthidwe amtundu wa loko nati, ndiye njira yotsekera ya Down's lock.

5, kupewa njira yotayirira kubowola

Ulusi wa screw wa kumapeto kwake umawonongeka pambuyo pothina mtedza; Nthawi zambiri, pamwamba pa ulusiwo amakutidwa ndi guluu anaerobic potseka. Pambuyo kumangitsa mtedza wa loko, guluu limatha kudzichiritsa lokha, ndipo kutseka kwenikweni ndikwabwino. Choyipa cha njirayi ndikuti bolt ikhoza kugwiritsidwa ntchito kamodzi kokha ndipo ndizovuta kwambiri kusokoneza, kotero kuti bolt pair iyenera kuwonongedwa isanathe.