The invention provides a tower crane lifting capacity detection device, and belongs to the technical field of tower cranes. The tower crane lifting capacity detection device comprises a front plate; one side of the front plate is provided with a rear plate; two adjusting plates are arranged between the close ends of the front plate and the rear plate; three rotating shafts are arranged between the close ends of the two adjusting plates; the circumferential surfaces of the three rotating shafts are rotatably connected with a detection pulley and two transmission pulleys, respectively; the two side ends of the three rotating shafts are fixedly connected with small telescopic rods; a protective adjustable mounting mechanism is arranged between the two adjusting plates so as to achieve adjustable mounting, using and safety protection of the whole device; through the connection design of the protective adjustable mounting mechanism, the whole device is mounted, used and adjusted, the using flexibility is enhanced, and the safety of the whole device is improved; and the intermediate transmission extrusion force of the detection pulley is utilized to carry out process timely detection, so that the detection convenience is improved.

    本发明提供塔吊起重量检测装置,属于塔吊技术领域,该塔吊起重量检测装置,包括前置板,前置板的一侧设置有后置板,前置板和后置板的相靠近端之间设置有两个调节板,两个调节板的相靠近端之间设置有三个转轴,三个转轴的圆周表面分别转动连接有检测滑轮和两个传动滑轮,三个转轴的两个侧端均固定连接有小伸缩杆;以及防护性可调节安装机构,防护性可调节安装机构设置于两个调节板之间以实现针对整个装置的调节性安装使用以及安全防护,本装置通过防护性可调节安装机构的连接设计,针对整个装置的安装使用调节,增强使用的灵活性,利用检测滑轮的中间传动挤压力进行过程性的及时检测,提高了检测的便捷性。


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    Title :

    Tower crane lifting capacity detection device


    Additional title:

    塔吊起重量检测装置


    Contributors:
    SHEN YUNDE (author) / GU JIAYONG (author) / ZHAO ANGUI (author) / WU SHENG (author) / ZHENG CHANGMING (author)

    Publication date :

    2021-12-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / F16M Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist , FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE



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