The invention relates to the technical field of crawler-type mechanical inspection vehicles, and discloses an anti-toppling device. The device comprises a first connecting part, the left side and theright side of the first connecting part are connected with outer metal rods, one end of each outer metal rod is connected with a horizontal steering engine, the execution end of each horizontal steering engine is connected with a vertical steering engine, and the execution end of each vertical steering engine is connected with a vertical driving device through a third connecting part; each vertical driving device comprises a vertical driving shell with the bottom end in an open state, a motor, a power gear, a vertical hollow supporting pipe with the outer pipe wall in a rack shape, an auxiliary gear and a vacuum sucker, the vertical hollow supporting pipes move up and down in the vertical driving shells; and the device further comprises rubber pipes penetrating through the vertical hollowsupporting pipes and connected with the vacuum suckers; and the rubber pipes are connected with a vacuum generator. Before a mechanical arm carries out ascending detection work, an inspection vehicleis supported and fixed, so the situation that the vehicle topples over due to gravity center ascending deviation is avoided, and it is guaranteed that inspection work is carried out stably and orderly.

    本发明涉及履带式机械巡检车技术领域,公开了一种防倾倒装置,包括第一连接部,第一连接部左右两侧均连接外金属杆,外金属杆一端连接有水平舵机,水平舵机执行端连接有垂直舵机,垂直舵机执行端通过第三连接部连接竖直驱动装置;竖直驱动装置包括底端为开口状态的竖直驱动壳体、电机、动力齿轮、外管壁为齿条状的竖直空心支撑管、辅助齿轮以及真空吸盘,竖直空心支撑管在竖直驱动壳体内上下移动;还包括穿过竖直空心支撑管且连接真空吸盘的橡胶管,橡胶管与真空发生器连接。与现有技术相比,本发明在机械臂进行上升探测工作之前,对巡检车辆进行支撑固定,避免车辆因重心上升偏移而发生倾倒,保障巡检工作平稳有序地进行。


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    Title :

    Anti-toppling device of crawler-type mechanical inspection vehicle


    Additional title:

    一种履带式机械巡检车的防倾倒装置


    Contributors:
    NI WEI (author) / YE QIWEI (author) / ZHANG YUE (author) / WANG ZIXIANG (author) / XU MIN (author) / ZHANG YU (author)

    Publication date :

    2020-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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