The invention provides a travelling crane anti-slip device which is mounted on a travelling crane rail and comprises a trapezoidal base and a fixed upper seat, and the trapezoidal base is placed on the top surface of the travelling crane rail and abuts against travelling crane traveling wheels; the fixed upper seat is fixedly mounted on the trapezoidal base through a length-adjustable screw rod, a sliding limiting mechanism is mounted on one side of the fixed upper seat, the sliding limiting mechanism is supported on the top surface of the traveling track, and the sliding limiting mechanism is directly mounted on the traveling track, so that the stability of the anti-sliding device is improved through the sliding limiting mechanism, and the service life of the anti-sliding device is prolonged. The anti-sliding device limits and locks rolling of the travelling wheels of the travelling crane, prevents the travelling wheels of the travelling crane from abnormally moving along the travelling rails during maintenance, improves safety of maintenance personnel, is convenient to disassemble and can be quickly removed after maintenance is completed, and maintenance efficiency cannot be reduced.
本发明提供了一种行车防溜车装置,安装于行车轨道上,包括有梯形底座和固定上座,所述梯形底座放置于所述行车轨道的顶面并抵紧于行车行走轮;所述固定上座通过可调节长度的螺杆固定安装在所述梯形底座上,所述固定上座的一侧安装有限滑机构,所述限滑机构支撑在所述行车轨道的顶面,通过直接安装在行车轨道上,通过限滑机构增加防溜车装置的稳定性,限制锁定行车行走轮的滚动,避免了在检修时行车行走轮沿行车轨道异常移动,提高了检修人员的安全性,且该防溜车装置拆除方便,当完成检修后可快速移除,不会降低检修效率。
Anti-sliding device for travelling crane
一种行车防溜车装置
2024-05-28
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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