The invention relates to the field of track detection and maintenance, in particular to a multifunctional track detection vehicle which is composed of a vehicle frame, a plurality of seats, rotating wheels and centering mechanisms, the seats are installed at the upper end of the vehicle frame, the rotating wheels are arranged at the four corners of the lower end of the vehicle frame, and the centering mechanisms are arranged on the two sides of the vehicle frame. Two supporting frames are fixed to the lower end of the frame, rotating shafts are rotationally connected to the two supporting frames, and the rotating wheels are fixed to the two ends of the rotating shafts. According to the multifunctional track detection vehicle, when the track detection vehicle is used for detecting a track, through mutual cooperation of the protection assembly, the buffering assembly and the transmission assembly, the speed of the rotating shaft in the rotating process is further reduced while the walking power of the track detection vehicle is cut off, so that the speed of the track detection vehicle is rapidly reduced; and the probability of loss caused by collision of the track detection vehicle with obstacles is reduced.

    本发明涉及轨道检测维护领域,具体的说是多功能轨道检测车,所述轨道检测车由车架、座椅、转轮及对中机构组成,所述座椅设置有多个并安装在车架的上端,所述转轮设置在车架下端的四角处,所述对中机构设置在车架的两侧,所述车架的下端固定两个支撑架,两个所述支撑架上转动连接有转轴,所述转轮固定在转轴的两端。本发明所述的多功能轨道检测车,轨道检测车对轨道进行检测时,通过防护组件、缓冲组件及传动组件的相互配合,对轨道检测车行走的动力进行切断的同时,对转动的过程中的转轴进一步的进行降速,使轨道检测车进行快速降速,降低轨道检测车撞击到障碍物发生损耗的几率。


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    Title :

    Multifunctional track detection vehicle


    Additional title:

    多功能轨道检测车


    Contributors:
    ZHANG XIANGRUI (author) / LYU WEI (author) / LIU XINLONG (author) / XIE WEI (author)

    Publication date :

    2023-03-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES / B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES



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