Bukhuli likupereka chithunzithunzi chokwanira cha ma cranes ang'onoang'ono, kukuthandizani kusankha chitsanzo choyenera pazomwe mukufuna. Tifufuza mitundu yosiyanasiyana, mbali zazikulu, malingaliro achitetezo, ndi zinthu zomwe zimakhudza chisankho chanu chogula. Kaya mukufuna a crane yaying'ono pomanga, kugwiritsidwa ntchito m'mafakitale, kapenanso kugwiritsa ntchito mwapadera, bukhuli likupatsani chidziwitso chopanga chisankho mwanzeru.
Kachidule ma cranes ang'onoang'ono ndizophatikizana komanso zopepuka, zabwino m'malo otsekeka. Nthawi zambiri amakhala ndi mphamvu yokweza yotsika kuposa zitsanzo zazikulu koma amapambana pakuwongolera. Zitsanzo zimaphatikizirapo ma chain chain hoist omwe amayikidwa pama foni am'manja, kapena ma cranes ang'onoang'ono omveka oyenera kugwira ntchito zovuta. Ganizirani zinthu monga kuchuluka kwa katundu, kufikira, ndi gwero lamagetsi (magetsi kapena pneumatic) posankha kachipangizo kakang'ono. Kumbukirani kuyang'ana ziphaso zachitetezo musanagule.
Ma crawler Crane amapereka kukhazikika kwapamwamba chifukwa chamayendedwe awo apansi. Izi zimawapangitsa kukhala oyenera ntchito zamtunda ndi zakunja. Akadali pang'ono yaying'ono poyerekeza ndi anzawo akuluakulu, amatha kunyamula katundu wolemera kuposa ma cranes ang'onoang'ono. Mukasankha crane yophatikizika, yang'anani momwe imanyamulira, kutalika kwake, komanso kuthamanga kwa nthaka kuti muwonetsetse kuti ndiyoyenera malo ogwirira ntchito. Opanga ambiri odziwika amapereka zitsanzo zoyenera kugwiritsa ntchito mosiyanasiyana, kuphatikiza zomangamanga ndi kukongoletsa malo.
Kuchuluka kwa telescopic ma cranes ang'onoang'ono perekani kusinthasintha ndi ma booms awo otalikirapo, kulola kufikira kwakukulu komanso kusinthasintha. Nthawi zambiri amakhala odziyendetsa okha ndipo amapereka mawonekedwe ngati ma outrigger stabilizer kuti azikhala okhazikika. Makoraniwa amagwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana, kuphatikiza zomangamanga, kukonza, ndi kukonza zinthu. Mukaganizira za makina a telescopic boom crane, ganizirani zinthu monga kutalika kwa boom, kukweza mphamvu, ndi mtundu wa zowongolera (radio kutali kapena buku).
Kusankha zoyenera crane yaying'ono imaphatikizanso kuganizira mozama zinthu zingapo zofunika:
Dziwani kulemera kwakukulu komwe crane yanu ikuyenera kukweza. Nthawi zonse sankhani crane yokhala ndi mphamvu yopitilira zomwe mukuyembekezera kuti mutetezeke ndikupewa kudzaza. Kumbukirani kuwerengera kulemera kwina kulikonse kuchokera ku slings kapena zomata.
Kufikira kwa boom ya crane ndikofunikira kuti mufike kumalo osiyanasiyana ogwira ntchito. Onetsetsani kuti kutalika kwa boom ndikokwanira kuphimba mtunda wofunikira ndi kutalika kwake.
Ma cranes ang'onoang'ono imatha kuyendetsedwa ndi magetsi, ma hydraulic, kapena injini zoyatsira mkati. Ganizirani za kupezeka kwa magwero amagetsi patsamba lanu lantchito komanso kukhudzidwa kwa chilengedwe ndi njira iliyonse. Makorani amagetsi nthawi zambiri amawakonda kuti azigwiritsidwa ntchito m'nyumba chifukwa cha kuchepa kwa mpweya.
Ikani patsogolo zinthu zachitetezo monga zochepetsera katundu, maimidwe adzidzidzi, ndi zowongolera kuti muchepetse zoopsa. Kusamalira nthawi zonse ndi maphunziro oyendetsa ntchito ndizofunikira kwambiri. Nthawi zonse tchulani malangizo achitetezo a wopanga.
Ngakhale zitsanzo zenizeni zimasiyana mosiyanasiyana kutengera wopanga ndi mawonekedwe ake, nali tebulo lofananiza lazambiri kuti muwonetse zomwe wamba:
| Mbali | Miniature Crane | Crane ya Compact Crawler | Telescopic Boom Crane |
|---|---|---|---|
| Kukweza Mphamvu | Zochepa | Wapakati | Pakati mpaka Pamwamba |
| Kuyenda | Wapamwamba | Zapakati (Nyimbo) | Wapamwamba (Wodziyendetsa Wekha) |
| Kuyenerera kwa Terrain | Mlingo pamwamba | Madera osagwirizana | Pafupifupi malo okwera |
Opereka ambiri amapereka ma cranes ang'onoang'ono, zatsopano komanso zogwiritsidwa ntchito. Misika yapaintaneti, makampani obwereketsa zida, ndi ogulitsa ma crane apadera ndi malo abwino oyambira. Nthawi zonse fufuzani mosamala zida zilizonse zomwe zagwiritsidwa ntchito musanagule ndikutsimikizira mbiri yake yokonza.
Pazosankha zambiri za zida zolemetsa, kuphatikiza zosankha zomwe zingakhale zoyenera, lingalirani zowunikira Malingaliro a kampani Suizhou Haicang Automobile sales Co., LTD. Akhoza kukupatsani zitsanzo zomwe zikugwirizana ndi zosowa zanu.
Kumbukirani kuti nthawi zonse muziika chitetezo patsogolo mukamagwiritsa ntchito crane iliyonse. Kuphunzitsidwa koyenera komanso kutsatira malamulo achitetezo ndikofunikira kwambiri popewa ngozi.
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