The invention provides a suspension-type single-track inspection vehicle and an inspection method. The suspension-type single-track inspection vehicle comprises a traction device and a lifting device,wherein the traction device is suitable for being arranged in a track beam and walking in a length direction of the track beam; the lifting device is suspended below the traction device, and the lifting device is used for carrying an operator and/or operation equipment and transporting the operator and/or the operation equipment to the bottom or the outer side of the track beam; the lifting device comprises a lifting mechanism and an extended operation table arranged on the lifting mechanism; the lifting mechanism is suitable for driving the extended operation table to rise and fall; and theextended operation table is suitable for extending and retracting in a width direction of the track beam. According to the suspension-type single-track inspection vehicle and the inspection method, the suspension-type single-track inspection vehicle is adopted as special equipment for inspecting the outer portion of the track beam, and thus the operator can be prevented from walking on the upper end surface of the track beam to conduct accessory installation or inspection on the outer portion of the track beam, so that the safety and the working efficiency during installation or inspection operations are greatly improved.

    本发明提供了一种悬挂式单轨巡检车及巡检方法,所述悬挂式单轨巡检车包括:牵引装置,其适于设置在轨道梁的内部,并沿所述轨道梁的长度方向走行;和升降装置,其吊挂在所述牵引装置的下方,所述升降装置用于搭载作业人员和/或作业设备并运送至所述轨道梁的底部或外侧处;所述升降装置包括升降机构和设置在所述升降机构上的延伸式作业台;所述升降机构适于驱动所述延伸式作业台进行升降;所述延伸式作业台适于沿所述轨道梁的宽度方向进行延伸和收缩。本发明采用悬挂式单轨巡检车作为专用设备来对轨道梁的外部进行巡检,可以避免作业人员走在轨道梁的上端面对轨道梁的外部进行附件安装或检修,大大提升了安装或检修作业时的安全性和工作效率。


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    Title :

    Suspension-type single-track inspection vehicle and inspection method thereof


    Additional title:

    一种悬挂式单轨巡检车及其巡检方法


    Contributors:
    PAN WANQI (author) / HU XUDONG (author) / WANG PENG (author)

    Publication date :

    2020-11-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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