The invention relates to the technical field of lifting devices, and discloses a steel plate lifting device for bridge construction. A hydraulic machine is fixedly connected to the bottom of the front end of a lifting machine, a lifting frame is fixedly connected to the lifting machine, the lifting frame is in an inverted U shape, lifting plates are fixedly connected to the lower ends of two vertical plates of the lifting frame, channels are formed in the surfaces of the upper sides of the lifting plates, first sliding ways are formed in the left side and the right side in the first channel correspondingly, and a connecting plate is fixedly connected to the front side of the lower end of the hydraulic machine and is in a Chinese character concave shape. According to the steel plate lifting device for bridge construction, a bridge plate cannot be overturned during lifting, so that the situation that the bridge plate hits surrounding workers due to overturning is avoided, the potential safety hazard of lifting work is reduced, the occurrence rate of tragedy accidents is reduced, and the working safety is improved.
本发明涉及起吊装置技术领域,且公开了一种桥梁施工用钢板起吊装置,起吊机前端的底部固定连接有液压机,起吊机上固定连接有起吊架,起吊架的形状为倒立的U,起吊架两个竖板的下端固定连接有起吊板,起吊板的上侧表面开设有通道,第一通道内部的左右两侧均开设有第一滑道,液压机下端的前侧固定连接有连接板,连接板的形状为汉字凹。该桥梁施工用钢板起吊装置,实现起吊时桥板不会发生翻倾,进而避免了桥板因倾翻而砸到周围工作人员的情况发生,减小了该起吊工作的安全隐患,减少了悲剧事故的发生率,提高了工作的安全性。
Steel plate lifting device for bridge construction
一种桥梁施工用钢板起吊装置
2021-06-04
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Safe steel plate lifting device for building construction
European Patent Office | 2021
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