Qhov sib txawv ntawm qhov sib txawv ntawm cov tsheb nqaj hlau txuas thiab cov log tsheb yog cov tsheb nqaj hlau ntim cov kauj vab uas siv hauv cov chaw ruaj ruaj. Lawv muaj qhov zoo ntawm qhov ua kom muaj zog thiab tsis tu, tab sis lawv qhov tsis zoo yog cov neeg tsis muaj zog; thaum tus nqi them ntawm lub log tsheb cov thawv ntsa theem siab yog siab, lawv tuaj yeem siv nrog qee qhov kev txav ntawm kev txav, qhov yooj yooj yim dua li cov hom kev.
Tire-hom cranes yog cov hom kab sib txuas ua ke uas siv cov log tsheb uas siv log tsheb mus taug kev. Nws muaj ob qho: qis thiab qis dua. Qaum ib sab ntawm lub tsheb yog nruab nrog ib qho kev tawg, tshem txoj haujlwm, kev luffing mechanism, counterweight thiab turntable, etc .; qis ib feem yog kev pabcuam thiab mus kev. Slewing rings yog siv los txuas lub tsheb loj thiab sab sab. Thaum nqa, nws yog feem ntau yuav tsum tau txo cov ceg, nce qhov kabmob npoo, thiab theem lub fuselage los xyuas kom meej ntawm stability ntawm crane. Raws li daim ntawm chassis lub log tsheb hom cranes raug muab faib ua ob hom: lub log cranes thiab tsheb cranes. Lub qub txais cov chassis tshwj xeeb, lub cev luv luv, thiab lub lag luam txav tau yooj yim; qhov kawg ntawm lub tshuab nqa ib sab yog ntsia rau ntawm lub chassis ntawm lub tsheb, lub cev ntev dua. Nws muaj kev tsav tsheb ntawm lub tsheb thiab tuaj yeem ua rau muaj kev sib txuas lus ntawm tus kheej los yog nrog lub tsheb
Rail-mounted thawv gantry cranes tsuas muaj cov nram qab no cov yam ntxwv: qis lifting ceev thiab siab trolley khiav ceev; trolley khiav ceev yuav txiav txim siab raws li kev ncua ntawm tus choj thiab qhov kev ncua deb ntawm ob hnub; thaum lub siab tshaj 40m, txoj kev ua haujlwm siab ntawm lub laub loj loj ntxiv Tsis tas li ntawd, vim muaj kev sib tw khiav ntawm ob sab qhov rooj, qhov yuav tshwm sim. Rau lub hom phiaj no, ib lub tshuab synchronization yog teem los tswj lub synchronization ntawm tus khiav ceev ntawm ob tog ntawm qhov hluav taws xob tswj qhov system. Yuav kom ua tau raws li qhov yuav tsum tau siv, kev tsav fais fab siv siv thyristor DC los yog AC ceev tswj tsav tswj kom ua tau zoo dua kev tswj ceev thiab tswj kev ua tau zoo.
Txuj ci ntau yam kev lag luam
- Kev faib tawm loj ntawm fais fab
- Kev kho ntawm kev tuav crane
- Gantry crane cheebtsam
- Txheej txheem cej luam ntawm choj crane
- Hoist crane
- Txoj kev xaus ntawm gantry crane
- Choj crane
- Hluav taws xob
- Tus qauv ntawm fais fab fais fab
- Daim ntawv thov kev pabcuam fais fab
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- Portal Crane Harbour Hnyav Lift Rail Hom Crane ...
- MHB hom gantry crane
- Hloov Chaw Zoo Hloov Crane
- Portal / Jetty / Thauj Chaw Lix Xeeb Luffing Crane
- KBK Mos Thiab Lub Teeb Ntaus Hom Crane
- Ntau Load Quayside Port Mobile Luffing Port Crane