The invention relates to the technical field of assembly frames, in particular to an assembly frame with an anti-falling function, which comprises an assembly frame and a steel wire rope, the steel wire rope is wound on the assembly frame, a lifting trolley and a rack are arranged on the assembly frame, the lifting trolley is connected with the steel wire rope, the rack is vertically arranged on the assembly frame, and the rack is connected with the lifting trolley. A positioning plate matched with the rack is arranged on the lifting trolley, the positioning plate is hinged to the lifting trolley, the positioning plate is connected with the steel wire rope, and sharp teeth connected with the rack in a clamped mode are arranged on the positioning plate. When the steel wire rope is broken accidentally, the positioning plate hinged to the lifting trolley rotates, sharp teeth are clamped into tooth grooves of the racks, self-locking of the lifting trolley is achieved, the anti-falling purpose is achieved, and the problem that tools are damaged due to the fact that the steel wire rope is broken accidentally in the hoisting process of the transformer assembly frame is solved; and the production and assembly efficiency of the transformer is ensured, and the safety of operators is protected.
本发明涉及装配架技术领域,尤其公开了一种设有防坠落功能的装配架,包括装配架和钢丝绳,钢丝绳绕经于装配架上,所述装配架上设有升降小车和齿条,升降小车与所述钢丝绳连接,齿条竖向设于所述装配架上,升降小车上设有与齿条相适配的定位板,定位板铰接于升降小车上,定位板与钢丝绳连接,定位板上设有与齿条卡接的尖齿。本发明的钢丝绳意外断裂时,通过铰接于升降小车上的定位板转动,尖齿卡入齿条的齿槽内,实现了升降小车的自锁,达到了防坠落的目的,解决了变压器装配架吊装过程中钢丝绳意外断裂,造成工具损坏的问题,保证了变压器生产装配的效率,保护了操作工人的安全。
Assembly frame with anti-falling function
一种设有防坠落功能的装配架
2024-10-08
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
Intelligent anti-falling chemical equipment lifting frame
European Patent Office | 2021
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