The invention discloses a subway tunnel multifunctional maintenance vehicle, and relates to the technical field of subway track maintenance, the subway tunnel multifunctional maintenance vehicle comprises a control box, a transverse plate is fixedly mounted at the front part of the control box close to the bottom, and vehicle bodies are fixedly mounted at the bottom of the control box and one end of the bottom of the transverse plate; spotlights are fixedly mounted at the positions, close to the front portions, of the tops of the vehicle bodies, anti-derailment driving structures are arranged on the sides, close to each other, of the two vehicle bodies, each anti-derailment driving structure comprises a rotating rod and a wheel, and the two rotating rods are rotationally mounted at the positions, close to the front portions, of the interiors of the vehicle bodies and the positions, close to the rear portions, of the interiors of the vehicle bodies correspondingly; and the wheel is fixedly mounted at the external center position of the rotating rod. According to the multifunctional maintenance car for the subway tunnel, an operator can conveniently carry and transport the maintenance car, and synchronous sweeping is conducted on the surface of a rail in the maintenance process so that the accuracy of flaw detection operation and the sensitivity of detection can be enhanced.

    本发明公开了一种地铁隧道多功能检修车,涉及地铁轨道检修技术领域,包括控制箱,所述控制箱的前部靠近底部位置固定安装有横板,所述控制箱的底部以及横板的底部一端位置均固定安装有车体,所述车体的顶部靠近前部位置固定安装有射灯,两个所述车体的相靠近侧均设置有防脱轨驱动结构,所述防脱轨驱动结构包括转动杆和车轮,两个所述转动杆分别转动安装在车体的内部靠近前部位置和内部靠近后部位置,所述车轮固定安装在转动杆的外部中心位置。本发明所述的一种地铁隧道多功能检修车,便于操作人员对于该检修车进行携带与运输,并在检修过程中对于轨道表面进行同步扫刷以增强探伤作业的准确性与探测的灵敏度。


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    Title :

    Multifunctional maintenance car for subway tunnel


    Additional title:

    一种地铁隧道多功能检修车


    Contributors:
    ZHANG ZHIGANG (author) / TONG XIANTAO (author) / CHEN JIUHENG (author) / ZHENG JIANWEI (author) / XU YONGBING (author) / MENG JIANDONG (author) / LI YAOYU (author) / FANG JIAN (author) / HUO CHENGYING (author) / ZHANG HAIJIAN (author)

    Publication date :

    2024-04-30


    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 / B61K Andere Hilfseinrichtungen für Eisenbahnen , OTHER AUXILIARY EQUIPMENT FOR RAILWAYS / E01H STREET CLEANING , Reinigen von Straßen / E06C LADDERS , Leitern



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