A light portal crane capable of turning comprises a portal frame and wheel assemblies arranged on the two sides of the bottom of the portal frame respectively. The wheel assembly comprises a driven wheel and a driving wheel, the driven wheel is a universal wheel, the driving wheel is a flat wheel, and the driving wheel is correspondingly driven by a driving device to rotate; the crane can realize automatic turning.
一种可转弯轻型门式起重机,包含门架,以及门架底部两侧分别设置的车轮组件;所述车轮组件包含被动轮和主动轮,其中被动轮设为万向轮,主动轮设为平轮,且主动轮由驱动装置对应驱动转动;本起重机能够实现自动转弯。
Turnable light portal crane
一种可转弯轻型门式起重机
2024-01-16
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Seat with turnable backrest and vehicle having seat with turnable backrest
European Patent Office | 2020
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