Cholinga ndi momwe magwiridwe antchito a lamba tensioner ndi malire

Kugwiritsa ntchito lamba wapampando ndilovomerezeka kwa dalaivala aliyense komanso okwera. Kupanga kapangidwe ka lamba kukhala kosavuta komanso kosavuta, opanga adapanga zida monga pretensioner ndi stopper. Iliyonse imagwira ntchito yakeyake, koma cholinga cha ntchito yawo ndi chimodzimodzi - kuonetsetsa kuti chitetezo cha munthu aliyense m'galimoto yonyamula chikuyenda bwino.

Wovutikira lamba

Wodzipangira (kapena pre-tensioner) wa lamba wapampando amatsimikizira kukhazikika kwa thupi la munthu pampando, ndipo pakagwa ngozi, kulepheretsa woyendetsa kapena wokwera kuti apite patsogolo molingana ndi kuyenda kwa galimotoyo. Izi zimatheka ndikulowetsa ndikumanga lamba wapampando.

Oyendetsa magalimoto ambiri amasokoneza pretensioner ndi koyilo yachizolowezi yochotseka, yomwe ilinso gawo la kapangidwe ka lamba wapampando. Komabe, wovutitsayo ali ndi njira yakeyake yogwirira ntchito.

Chifukwa cha kusunthika kwa wodziyesa yekha, kuyenda kwakukulu kwa thupi la munthu pakukhudzidwa ndi masentimita 1. Kuthamanga kwakanthawi kwa chipangizocho ndi 5 ms (muzinthu zina chizindikirochi chitha kufikira 12 ms).

Njirayi imayikidwa pamipando yakutsogolo ndi kumbuyo. Nthawi zambiri, chipangizocho chimaphatikizidwa mgalimoto yamagalimoto okwera mtengo kwambiri. Komabe, nthawi zina oyeserera amatha kuwoneka m'mayendedwe ang'onoang'ono amgalimoto zachuma.

Mitundu ya zipangizo

Kutengera mtundu wa opareshoni, pali mitundu ingapo yayikulu ya omangirira lamba:

• chingwe;
• mpira;
• makina;
• rack;
• tepi.

Aliyense wa iwo okonzeka ndi makina kapena basi galimoto. Kugwira ntchito kwa makinawo, kutengera kapangidwe kake, kumatha kuchitika mwaokha kapena pamavuto otetezeka.

Momwe ntchito

Ntchito ya pretensioner ndiyosavuta. Mfundo yogwirira ntchito idakhazikitsidwa motere:

• Zingwe zamagetsi zimalumikizidwa ndi lamba, lomwe, mwadzidzidzi, limayatsa poyatsira.
• Ngati mphamvu ikukwera kwambiri, choyatsira chimayambitsidwa nthawi yomweyo ndi chikwama cha mpweya.
• Pambuyo pake, lamba nthawi yomweyo amakhala wopanikizika, ndikupangitsa kuti munthu akhale wokhazikika kwambiri.

Ndi njirayi, chifuwa cha munthu chimadzaza ndi katundu wambiri: thupi, mwa inertia, limapitabe patsogolo, pomwe lamba akuyesera kulikakamiza kwambiri pampando. Kuti muchepetse kukhudzika kwa lamba wolimba, opanga adayamba kukonza magalimoto okhala ndi zotchinga lamba.

Lamba amasiya

Pakachitika ngozi, zovuta zambiri zimachitika mosalephera, zomwe zimakhudza osati galimoto yokha, komanso anthu omwe ali mkati mwake. Pofuna kuchepetsa katunduyo, kugwiritsira ntchito malire omenyera malamba kumagwiritsidwa ntchito.

Zomwe zingakhudze, chipangizocho chimatulutsa lamba wa lamba, ndikupangitsa kuti chikhale cholumikizana bwino kwambiri ndi chikwama chonyamuliracho. Chifukwa chake, poyambilira, omangika amangomukhazika pampando mwamphamvu momwe angathere, kenako mphamvuyo imafooketsa tepiyo mpaka kutsitsa katundu m'mafupa ndi ziwalo zamkati za munthuyo.

Mitundu ya zipangizo

Njira yosavuta komanso yosavuta yochepetsera mphamvuyo ndi lamba wapampando. Katundu wokwera kwambiri amakonda kusokonekera, zomwe zimapangitsa kutalika kwa lamba. Koma kudalirika kosunga dalaivala kapena okwera kumasungidwa.

Ndiponso, choletsa malire chingagwiritsidwe ntchito mgalimoto. Mzere wa torsion umayikidwa mu chikwama cha lamba wapampando. Kutengera ndi katundu amene wagwiritsidwa ntchito, imatha kupindika kukhala yaying'ono kapena yocheperako, popewa kukhudzidwa kwakukulu.

Ngakhale zida zooneka ngati zazing'ono zimatha kuwonjezera chitetezo cha anthu m'galimoto ndikuchepetsa kuvulala komwe kwachitika pangozi. Zomwe zimachitika munthawi yomweyo za kudzikongoletsa komanso kudziletsa pakagwa mwadzidzidzi zimathandiza kukonza mwamphamvu munthu pampando, koma osafinya pachifuwa ndi lamba.