The invention discloses a telescopic movable lifting appliance device which is arranged between two adjacent supporting objects and comprises a supporting mechanism, the supporting mechanism comprises a telescopic pipe fitting and a locking piece used for locking the length of the telescopic pipe fitting, the two ends of the telescopic pipe fitting are erected on the supporting objects on the two sides respectively, and the locking piece is used for locking the length of the telescopic pipe fitting; a lifting lug used for hanging a chain block is arranged on the outer side of the telescopic pipe fitting. The method has the effects of effectively saving the construction cost and improving the use efficiency.
本发明公开了一种可伸缩移动式吊具装置,设置在相邻两个支撑物之间,包括:支撑机构,所述支撑机构包括伸缩管件和用于锁定伸缩管件长度的锁定件,所述伸缩管件的两端分别架设于两侧的支撑物上,所述伸缩管件外侧设置有用于悬挂倒链的吊耳。本发明具有有效节约施工成本且提高效率使用的效果。
Telescopic movable lifting appliance device
一种可伸缩移动式吊具装置
2023-09-01
Patent
Electronic Resource
Chinese
Telescopic beam, lifting appliance and movable supporting assembly
European Patent Office | 2023
|Transverse telescopic lifting appliance supporting device
European Patent Office | 2022
|Telescopic rail type maintenance lifting appliance device
European Patent Office | 2021
|