Chipangizo chachitetezo chansanja yokweza

Pofuna kuonetsetsa chitetezo cha nsanja yokweza, pali zida zambiri zotetezeransanja yokweza. Lero tikambirana za zida zachitetezo zotsutsana ndi kugwa ndi zosintha zachitetezo:

   1. Anti-kugwa chitetezo chipangizo

Chipangizo chachitetezo chotsutsana ndi kugwa ndi gawo lofunikira lansanja yokweza, ndipo m'pofunika kudalira izo kuthetsa zochitika za khola kugwa ngozi ndi kuonetsetsa chitetezo cha okhalamo. Choncho, kuyesa kwa fakitale kwa chipangizo chachitetezo chotsutsana ndi kugwa ndi chokhwima kwambiri. Asanachoke pafakitale, gawo loyang'anira zamalamulo limayesa torque, kuyeza liwiro lalikulu, ndikuyezera kupsinjika kwa masika. Chigawo chilichonse chimaphatikizidwa ndi lipoti la mayeso ndikusonkhanitsidwa pa elevator. Kuyesa kwa dontho pansi pa katundu wovoteledwa kumachitika, ndipo nsanja yonyamula yomwe ikugwiritsidwa ntchito pamalo omanga iyenera kugwetsedwa miyezi itatu iliyonse. Chipangizo chachitetezo chotsutsana ndi kugwa kwa nsanja yokweza yomwe yaperekedwa kwa zaka ziwiri (tsiku loperekera chitetezo choletsa kugwa) iyeneranso kutumizidwa ku bungwe loyang'anira malamulo kuti liwonedwe ndikuyesedwa, kenako ndikuyesedwa kamodzi pachaka. Pakalipano, ndi anthu ochepa kwambiri omwe atumiza kuti akawonedwe, ndipo malo ena omanga samapanga ngakhale kuyesa kwa dontho miyezi itatu iliyonse, poganiza kuti zipangizo zawo zotetezera kugwa zili bwino, koma ngozi ikachitika, amanong'oneza bondo. Bwanji osayesa ndikutumiza kuti awonedwe pafupipafupi malinga ndi dongosolo? Ndikwabwino ngati wogwiritsa ntchito akuganiza mwakhungu kuti sizoyipa. Ndipotu, khalidwe la chitetezo chotsutsana ndi kugwa lingathe kuweruzidwa kupyolera mu kuyesa ndi kuyang'anitsitsa. Sizingatheke kudziwa ngati ndi zabwino kapena zoipa pakugwira ntchito tsiku ndi tsiku. Kwa zida zachitetezo zotsutsana ndi kugwa zomwe zakhala zikugwira ntchito kwa nthawi yayitali, tikulimbikitsidwa kuti tipereke kuti tiziwunikiridwa ndipo Zoyeserera nthawi zonse zimakhala zabwino, ndipo podziwa chochita tingapewe ngozi zazikulu zisanachitike. (Kuzindikira zida zachitetezo zotsutsana ndi kugwa zitha kutumizidwa ku: Changsha National Construction Machinery Quality Inspection Center, Shanghai Academy of Construction Sciences, Shanghai Jiaotong University, etc.)

   2. Kusintha kwachitetezo

Zosintha zotetezera zachitetezo zonse zimapangidwira molingana ndi zofunikira za chitetezo, kuphatikizapo malire a chitseko cha mpanda, malire a chitseko cha khola, malire a chitseko chapamwamba, malire a malire, kusintha kwapamwamba ndi kutsika kwa malire, kuletsa chitetezo cha chingwe chotsutsa, ndi zina zotero. Chitsanzo: Khola lopachikidwa liyenera kudzaza ndi zinthu zazitali, ndipo khola lolendewera silingalowe mkati ndipo liyenera kutulutsidwa kunja kwa khola lopachikidwa, ndipo malire a chitseko kapena chitseko chapamwamba amachotsedwa mwachinyengo. Pankhani ya chitetezo chopanda ungwiro kapena chosakwanira chomwe tatchula pamwambapa, amanyamulabe anthu ndi katundu Mtundu uwu wa ntchito yosaloledwa ndi nthabwala pa miyoyo ya anthu. Pofuna kupewa ngozi zobisika za ngozi, tikuyembekeza kuti atsogoleri a bungweli adzalimbitsa kasamalidwe, amafunikira kukonzanso nsanja yokweza ndi ogwira ntchito kuti ayang'ane nthawi zonse chitetezo ndi kudalirika kwa ma switches osiyanasiyana otetezera kuteteza ngozi.

Pofuna kuonetsetsa chitetezo cha nsanja yokweza, pali zida zambiri zotetezeransanja yokweza. Lero tikambirana m'malo mwa magiya ndi ma rack, kuchuluka kwakanthawi kolemetsa ndi buffer:

   3. Kuvala ndi kusintha magiya ndi ma rack

Panthawi yomanga malo omanga, malo ogwirira ntchito ndi ovuta, ndipo simenti, matope, ndi fumbi sizingathetsedwe. Magiya ndi zitsulo zikukusirana, ndipo mano akali akugwiritsidwa ntchito atawanola. Izi ziyenera kuonedwa mozama. Monga tonse tikudziwa, mbiri ya dzino iyenera kukhala ngati mtengo wa cantilever. Akavala kukula kwake, giya (kapena rack) iyenera kusinthidwa. Kodi ndisiye kuzigwiritsa ntchito mpaka pati n'kuikamo yatsopano? Itha kuyeza ndi 25-50mm wamba wamba micrometer. Pamene kutalika kwa giya wamba kumavala kuchokera ku 37.1mm mpaka kuchepera 35.1mm (mano 2), zida zatsopano ziyenera kusinthidwa. Pamene choyikapo chatha, kuyeza ndi mano makulidwe caliper. Pamene chord kutalika ndi 8mm, makulidwe a dzino amavala kuchokera 12.56mm kuti zosakwana 10.6mm. Choyikacho chiyenera kusinthidwa. Komabe, pali zida zambiri za "mano akale" pamalo omanga. Pulatifomu ikugwirabe ntchito mochedwa. Pazifukwa zachitetezo, magawo atsopano ayenera kusinthidwa.

   4. Kuchuluka kwa katundu kwakanthawi

Ma elevator pa malo omangawo amagwiritsidwa ntchito kawirikawiri ndipo kuchuluka kwa ntchito kumakhala kokwera, koma vuto la kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwekazi ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kawiri kawiri Malo okwera pamabwalo ena omanga amabwereka ndi kampani yobwereketsa ndipo nthawi zonse amafuna kuigwiritsa ntchito mokwanira. Komabe, kuchuluka kwakanthawi kwagalimoto (FC = 40% kapena 25%) sikunyalanyazidwa. Chifukwa chiyani injiniyo sipanga kutentha? Zina zimagwiritsidwabe ntchito ngakhale ndi fungo lopsa, lomwe ndi ntchito yachilendo kwambiri. Ngati makina otengera chikepe alibe mafuta okwanira kapena kuthamanga kwake kuli kokulirapo, kudzaza, kapena kuyambika pafupipafupi, ndingolo yaing'ono yokokedwa ndi akavalo. Chifukwa chake, dalaivala aliyense pamalo omanga ayenera kumvetsetsa lingaliro la kayendetsedwe ka ntchito ndikuchita molingana ndi malamulo asayansi. Mtundu uwu wa injini womwe umapangidwira kuti uzigwira ntchito pakanthawi kochepa.

5. Bafa

Mzere womaliza wa chitetezo chachitetezo cha nsanja yokweza chotchinga pa chikepe, choyamba, iyenera kukhazikitsidwa, ndipo chachiwiri, iyenera kukhala ndi mphamvu inayake, imatha kupirira kukhudzidwa kwa katundu wovoteledwa wa elevator, ndikuchita gawo lachitetezo. Ndipo tsopano malo ambiri omangira, ngakhale ena adakhazikitsidwa, koma osakwanira kuti agwire ntchito yotchinga, palibe chotchinga chilichonse pamalo omanga, izi ndizolakwika kwambiri, ndikhulupilira kuti wogwiritsa ntchitoyo alabadira kuyenderako ndipo musachepetse mzere womaliza wachitetezo.