The invention belongs to the technical field of vehicles, and discloses a caterpillar band structure suitable for an ice and snow polar region environment and a vehicle, the caterpillar band structure suitable for the ice and snow polar region environment comprises two rubber belts and a plurality of caterpillar band assemblies, the two rubber belts are arranged at intervals in the width direction of the vehicle, and the multiple caterpillar band assemblies are arranged at intervals in the extending direction of the rubber belts; the crawler belt assembly comprises a supporting piece, two driving teeth and a sawtooth structure, the two ends of the supporting piece are fixedly connected with the two rubber belts correspondingly, the two driving teeth are fixedly arranged on the supporting piece, the two driving teeth are arranged in the extending direction of the supporting piece at intervals, the two driving teeth are located between the two rubber belts, and the sawtooth structure is fixedly arranged on the supporting piece. The driving teeth and the sawtooth structure are located on the two sides of the supporting piece respectively. The weight can be reduced, the contact area with the ground is increased, so that the grounding specific pressure is small, and the ground gripping capacity is high.

    本发明属于车辆技术领域,公开了适用于冰雪极地环境的履带结构及车辆,该适用于冰雪极地环境的履带结构包括两个橡胶带和多个履带组件,两个橡胶带沿车辆的宽度方向间隔设置,多个履带组件沿橡胶带的延伸方向间隔设置,履带组件包括支撑件、两个驱动齿和锯齿结构,支撑件的两端分别与两个橡胶带固定连接,两个驱动齿均固定设置于支撑件,两个驱动齿沿支撑件的延伸方向间隔设置,两个驱动齿均位于两个橡胶带之间,锯齿结构固定设置于支撑件,驱动齿与锯齿结构分别位于支撑件的两侧。能减轻重量,且增大与地面的接触面积,以使接地比压小,而且,抓地能力强。


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    Title :

    Track structure suitable for ice and snow polar region environment and vehicle


    Additional title:

    适用于冰雪极地环境的履带结构及车辆


    Contributors:
    YU BIN (author) / SUN PENG (author) / ZHOU ZHONGHAI (author) / QU ZHENDONG (author) / SUN SHUBO (author) / SUN LU (author)

    Publication date :

    2023-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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