The invention discloses a windproof and anti-swing crane which comprises a crane body and a windproof and anti-swing device, the crane body walks on a cart steel rail through crane supporting legs, and the windproof and anti-swing device comprises a mounting foundation connected with the crane supporting legs; the windproof anti-swing device further comprises a rail pressing assembly, and the rail pressing assembly is arranged on the installation foundation in a sliding mode and used for pressing a cart steel rail downwards. The rail pressing assembly comprises a rail pressing foundation, an elastic rail pressing assembly and a rigid rail pressing assembly; the windproof anti-swing device further comprises two rail clamping assemblies, the left side and the right side of the rail pressing assembly are each provided with one rail clamping assembly, and the rail clamping assemblies are driven by the rail pressing assembly and used for clamping a cart steel rail. According to the windproof anti-swing crane, the rail pressing device can achieve a two-stage braking effect, and the rail clamping device can achieve a clamping and fixing effect.
本发明公开了一种防风抗摆起重机,包括起重机本体以及防风抗摆装置,所述起重机本体通过起重机支腿行走于大车钢轨上:所述防风抗摆装置包括安装基础,与起重机支腿连接;所述防风抗摆装置还包括压轨总成,所述压轨总成可滑动的设在安装基础上,用以下压大车钢轨;所述压轨总成包括压轨基础、弹性压轨总成、刚性压轨总成;所述防风抗摆装置还包括夹轨总成,设有两只,所述压轨总成左、右侧分别设有一只夹轨总成,所述夹轨总成由压轨总成驱动,用以夹持大车钢轨。本案所述的一种防风抗摆起重机,所述压轨装置可以实现两级刹停效果,所述夹轨装置可以实现夹持固定效果。
Windproof anti-swing crane
一种防风抗摆起重机
2023-08-18
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |