The invention belongs to the technical field of hoisting machinery safety protection, particularly relates to a hoisting machinery safety protection device, and aims to solve the problems that a large amount of dust is easy to accumulate in a driving seat and the driving seat is inconvenient to clean after the existing hoisting machinery safety protection device is used for a long time. A rotating shaft is rotationally connected into the driving seat, one end of the rotating shaft is fixedly connected with a supporting disc, a lifting seat is fixedly installed on the supporting disc, a circular plate is fixedly connected to the rotating shaft, two rotating inclined blocks are fixedly connected to the outer ring of the circular plate, and the rotating shaft can drive the two rotating inclined blocks to rotate through the circular plate. A cleaning mechanism is arranged in the driving base and connected with the two reset boxes. The device is simple in structure, dust in the driving seat can be treated while the device rotates, dust treatment is facilitated, and people can use the device conveniently.

    本发明属于起重机械安全防护技术领域,尤其是一种起重机械安全防护装置,针对现有的起重机械安全防护装置,在长时间使用后,驱动座内容易积累大量灰尘,且不便于对其进行清理的问题,现提出如下方案,其包括驱动座,所述驱动座内转动连接有旋转轴,旋转轴的一端固定连接有撑盘,撑盘上固定安装有升降座,旋转轴上固定连接有圆板,圆板的外圈上固定连接有两个旋转斜块,旋转轴通过圆板可带动两个旋转斜块转动,驱动座内设有两个复位箱,驱动座内设有清洁机构,清洁机构与两个复位箱连接。本发明结构简单,在旋转的同时,可对驱动座内的灰尘进行处理,便于对灰尘处理,方便人们使用。


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    Title :

    Safety protection device for hoisting machinery


    Additional title:

    一种起重机械安全防护装置


    Contributors:
    ZHAO XICHENG (author) / LI PEIE (author) / DONG JUN (author)

    Publication date :

    2022-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B08B Reinigen allgemein , CLEANING IN GENERAL



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