The invention discloses a steel pipe pile hoisting and positioning device. The steel pipe pile hoisting and positioning device is characterized by comprising a rack, a positioning mechanism arranged on the rack and a plurality of supporting trundles arranged at the bottom of the rack; the rack is provided with a balancing weight, and the balancing weight is arranged on the side of the positioning mechanism; the positioning mechanism is rotationally connected with the rack, the positioning mechanism comprises a positioning cylinder, and the outer surface of the positioning cylinder is rotationally connected with the rack through a rotating shaft; a positioning cavity communicated with the two ends of the positioning barrel is formed in the middle of the positioning barrel, supporting plates are arranged below the two sides of the rotating shaft respectively, and when the outer surface of the positioning barrel abuts against the supporting plates on the corresponding sides, the positioning barrel is flush with the bottom face of the rack. The safety and stability of steel pipe pile hoisting are improved, and potential safety hazards are reduced.
本发明公开了一种钢管桩吊装定位装置,其特征在于:包括机架、设置于机架上的定位机构及设置于机架底部的多个支撑脚轮;所述机架上设有配重块,所述配重块设置于所述定位机构的旁侧;所述定位机构与所述机架转动相连,所述定位机构包括定位筒,所述定位筒的外表面经转轴与所述机架转动相连;所述定位筒的中部设有连通所述定位筒两端的定位腔,所述转轴的两侧下方分别设有支撑板,所述定位筒的外表面抵于对应侧所述支撑板上时,所述定位筒与所述机架的底面齐平设置。本发明提高了钢管桩吊装的安全性和稳定性,降低了安全隐患。
Steel pipe pile hoisting and positioning device
一种钢管桩吊装定位装置
2023-11-28
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Underwater steel pipe pile hoisting structure and hoisting method
European Patent Office | 2023
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