Chidziwitso Chowonjezera cha Cranes Okwera Magalimoto: Kumvetsetsa Makhalidwe a Straight Boom Cranes Tow Crane

Ku China, ma cranes apakhomo nthawi zambiri amakhala ndi ma boom owongoka crane yokwera pamagalimotos. Nthawi zambiri, m'madera ambiri m'dziko lonselo, ma cranes owongoka ndi okhazikika, kupatula Chigawo cha Guangdong komwe ma cranes opindika amakumana pafupipafupi.

Poganizira zogula crane, Chinthu chofunika kwambiri ndicho kudziwa cholinga chanu chogwirira ntchito. Boom yopindika imabwera ndi mawonekedwe osiyanasiyana. Imakhala ndi liwiro lothamanga kwambiri, kupereka kusinthasintha, zosavuta, ndi kutsika mtengo wokonza. Komabe, zikafika pakukweza mphamvu ndi kuchuluka kwa ntchito, imagwa yochepa poyerekeza ndi boom yowongoka. Mbali inayi, chiwongola dzanja chowongoka chikuwonetsa kuchuluka kwachulukidwe komanso kuchuluka kwa magwiridwe antchito. Komabe, zimawononga ndalama zambiri zokonzetsera ndi kukonza. Powunika momwe zimagwirira ntchito, boom yowongoka nthawi zambiri imatuluka ngati chisankho choyenera.

Tiyeni tifufuze mozama muzinthu zenizeni za boom yowongoka:

Chowongoka chowongoka chimaphatikizapo chingwe chachitsulo chachitsulo, kuzipangitsa kuti zizigwira ntchito moyenera pamalo onse apamwamba komanso otsika. Izi zimakulitsa kwambiri malo ogwira ntchito omwe alipo. Kukhalapo kwa chingwe chachitsulo chachitsulo kumapangitsa kusinthasintha kwakukulu pakusintha kutalika ndi kufika kwa boom, kuyipangitsa kuti ipeze ndi kunyamula katundu m'malo osiyanasiyana ndi zochitika.

Mwachitsanzo, m’malo omanga kumene katundu amafunikira kukwezedwa ndi kuikidwa patali ndi mtunda wosiyana, kuthekera kogwira ntchito pamaudindo angapo kumapereka mwayi wapadera. Imathandizira crane kuti igwire ntchito zambiri popanda kufunikira kuyimitsa galimoto pafupipafupi kapena zosintha zovuta..

Kukula kwa crane yowongoka ndikotalika kwambiri. Poyerekeza matani omwewo a boom mowongoka ndi ma cranes opindika, chowongoka chowongoka nthawi zambiri chimaposa mphamvu yopindika 2-3 mita. Utali wowonjezerawu umakhala wopindulitsa kwambiri pakafunika nthawi yayitali, monga pogwira ntchito yomanga zazikulu kapena ponyamula katundu patali kwambiri.

Kuwomba kwautali kumapangitsa kuti crane ifike kumadera omwe sakanafikako, kuchepetsa kufunikira kwa zida zowonjezera kapena kuyikanso makina a crane. Imakulitsa luso la crane yogwira ntchito zazikulu komanso zovuta kwambiri ndikuchita bwino kwambiri.

Boom yowongoka ili ndi zida zakumbuyo, chinthu chomwe chilibe mu boom yopindika. Zotulutsa zakumbuyo zimagwira ntchito yofunika kwambiri popereka bata ndi chithandizo ku crane panthawi yogwira ntchito. Amathandiza kugawa kulemera kwa katundu wokwezedwa mofanana, kuchepetsa chiopsezo cha kupotoza kapena kusakhazikika.

Muzochitika zomwe katundu wolemetsa akukwezedwa kapena kumene malo ogwirira ntchito ali ocheperapo, kukhalapo kwa zida zakumbuyo kumawonjezera kwambiri chitetezo ndi kudalirika kwa ntchito ya crane. Amawonetsetsa kuti crane imakhalabe yokhazikika ngakhale itakhala ndi mphamvu komanso mphindi.

Pankhani yokweza torque, chowongoka chowongoka chimakhala ndi mwayi. Kukweza torque kumatanthawuza mphamvu yozungulira yoyendetsedwa ndi crane ponyamula katundu. Ma torque okwera kwambiri amathandizira kuti boom yowongoka igwire zolemetsa komanso zovuta kwambiri mosavuta..

Ngati ntchito yomwe ikufunidwa ikuphatikiza kutsitsa ndi kutumiza katundu m'nyumba yosungiramo zinthu, crane yokhotakhota ya boom ikhoza kukhala yoyenera. Izi ndichifukwa choti kusinthasintha kopindika kwa boom kumapangitsa kuti aziyenda bwino m'malo otsekeka pomwe kufunikira kokhazikika mwachangu komanso moyenera ndikofunikira..

Komabe, kwa mapulogalamu omwe amafunikira kunyamula katundu wolemera pa mtunda wautali kapena m'malo otseguka komanso ovuta, chowongoka chowongoka chachikulu chokweza torque, nthawi yayitali, ndi kukhalapo kwa otuluka kumbuyo kumapanga chisankho chodalirika komanso chothandiza.

Pomaliza, kumvetsetsa mawonekedwe apadera ndi maubwino a crane zowongoka ndikofunikira popanga zisankho zanzeru pakusankha crane kutengera zofunikira ndi momwe zinthu zikuyendera.. Mwa kupenda mosamalitsa mfundo zimenezi, munthu akhoza kuonetsetsa kuti apeza crane yomwe ikugwirizana bwino ndi ntchito yomwe ili pafupi, kukulitsa zokolola, chitetezo, ndi magwiridwe antchito.