The invention discloses a lightweight wrecker dragging arm for elevated rescue, which relates to the technical field of wreckers and comprises a first dragging arm assembly arranged in the area of the head of the wrecker, a second dragging arm assembly arranged in the area of the tail of the wrecker and a plurality of fixing frames arranged on the chassis of the wrecker. The first dragging arm assembly comprises a bottom plate fixedly installed in the head area of the wrecker, a first motor and a first dragging arm are arranged at the top of the bottom plate, three gear assemblies are arranged at the top of the bottom plate, one gear assembly is fixedly connected with the output end of the first motor, and the other gear assembly is fixedly connected with the output end of the second motor. Wherein one gear assembly is fixedly connected with the bottom of a rotating disc arranged at the top of the bottom plate, the rotating disc is rotationally arranged on the bottom plate, and the first dragging arm is fixedly installed at the top of the rotating disc, so that the pressure of a treatment vehicle on structures such as arm rods is reduced on an icy road surface, and the service life of the structures such as the arm rods can be prolonged; and the safety of the handling vehicle in the dragging process can also be ensured.

    本发明公开了一种用于高架救援的轻量化清障车拖臂,涉及清障车技术领域,包括设置在清障车车头区域的拖臂组件一、设置在清障车车尾区域的拖臂组件二、设置在清障车底架上的多根固定架,所述拖臂组件一包括固定安装在清障车车头区域的底板,所述底板的顶部分别设置电机一和拖臂一,所述底板的顶部设置三组齿轮组件,其中一组所述齿轮组件与电机一的输出端固定连接,其中一组所述齿轮组件与设置在底板顶部的转盘的底部固定连接,所述转盘转动设置在底板上,且所述拖臂一固定安装在转盘的顶部,在结冰路面降低处理车辆对臂杆等结构的压力可以延长臂杆等结构的使用寿命,也能确保处理车辆在拖曳过程中的安全。


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    Title :

    Lightweight wrecker dragging arm for overhead rescue


    Additional title:

    一种用于高架救援的轻量化清障车拖臂


    Contributors:
    ZHOU JIAN (author) / GONG LIMIN (author) / WANG BO (author) / JIANG HONGBIN (author) / ZHOU SHENGBAO (author)

    Publication date :

    2024-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / E01H STREET CLEANING , Reinigen von Straßen



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