The overload limiter comprises a base, a bearing seat is fixedly installed at the top of the base, a sensor is fixedly installed on the front face of the bearing seat, a wire body is fixedly installed on the outer wall of the sensor, and an instrument is arranged at the other end of the wire body. A guide mounting mechanism is arranged on the outer wall of the bearing seat, a protection mechanism is arranged on the top of the base, and the guide mounting mechanism comprises a guide unit and a quick mounting unit. The bearing seat can be conveniently aligned with a mounting position through a guide ring, the bearing seat can be conveniently moved to the mounting position through cooperation between a triangular inclined plate and a guide roller, so that the mounting speed of the bearing seat is increased, a hydraulic telescopic rod pushes a transverse plate to move outwards, a connecting rod can conveniently pull the bearing seat to the mounting position, and the mounting speed of the bearing seat can be increased; and the linkage rod is pushed to move through the push strip, so that the positioning clamping teeth and the movable clamping strip can be clamped or separated conveniently, and the cavity plate can be fixed or disassembled.

    本发明公开了一种应用于双梁起重机的超载限制器,包括底座,所述底座的顶部固定安装有轴承座,所述轴承座的正面固定安装有传感器,所述传感器的外壁固定安装有线体,所述线体的另一端设置有仪表,所述轴承座的外壁设置有引导安装机构,所述底座的顶部设置有防护机构,所述引导安装机构包括引导单元和快速安装单元。通过引导环便于轴承座与安装处进行对齐,而三角斜板与引导辊之间的配合,便于轴承座移动到安装处,从而加快轴承座的安装速度,液压伸缩杆推动横板向外移动,便于连接杆将轴承座向安装处进行拉动,从而能够提高轴承座安装的速度,通过推条推动联动杆移动,便于定位卡齿与活动卡条之间卡接或分离,从而对空腔板进行固定或拆卸。


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    Title :

    Overload limiter applied to double-beam crane


    Additional title:

    一种应用于双梁起重机的超载限制器


    Contributors:

    Publication date :

    2024-02-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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