The invention relates to the technical field of steel wire rope detection, in particular to an overhead and portal crane steel wire rope detection device which comprises a protection frame, a rust removal mechanism is rotationally arranged in the protection frame, a cleaning mechanism is arranged in the protection frame, and a pressurization mechanism is arranged in the protection frame. According to the steel wire rope rust removal mechanism, rust on the surface of a steel wire rope is removed, two grinding blocks in the rust removal mechanism rotate in the axial direction along the steel wire rope for grinding and swing up and down at the same time, the two grinding blocks swing up and down while rotating along the axis of the steel wire rope, the grinding range is expanded, and the steel wire rope rust removal effect is further improved; by arranging the cleaning mechanism, rust slag on the surface of the derusted steel wire rope is blown off, cleaning of the surface of the steel wire rope is achieved, the rust slag is prevented from being attached to the surface of the steel wire rope again, meanwhile, a second one-way air valve can blow a steel wire brush, the rust slag attached to the surface of the steel wire brush is removed, and secondary pollution of the rust slag to the treated steel wire rope is avoided.

    本发明涉及钢丝绳检测技术领域,具体为一种桥门式起重机钢丝绳检测装置,包括有防护框,所述防护框的内部转动设有除锈机构,所述防护框的内部设有清洁机构,所述防护框的内部设有增压机构。对钢丝绳表面的锈迹进行去除,且本去除锈机构中的两个打磨块沿着钢丝绳做轴向转动打磨的同时,又做到上下摆动,实现了两个打磨块沿着钢丝绳的轴线旋转的同时上下摆动,扩大了打磨范围,进一步提高了对钢丝绳除锈的效果,通过设置清洁机构,将除锈后的钢丝绳表面锈渣吹掉,实现对钢丝绳表面的清洁,避免锈渣再次附着在钢丝绳的表面,同时第二单向气阀可对钢丝刷进行吹拂,将附着在钢丝刷表面的锈渣去除,避免锈渣对处理好的钢丝绳造成二次污染。


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    Title :

    Detection device for steel wire rope of overhead and portal crane


    Additional title:

    一种桥门式起重机钢丝绳检测装置


    Contributors:
    LU JIANXING (author)

    Publication date :

    2024-01-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING , Maschinen, Einrichtungen oder Verfahren zum Schleifen oder Polieren / B66C Krane , CRANES / F16N LUBRICATING , Schmierung



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