The invention relates to the technical field of chassis leveling and particularly relates to a small chassis leveling device. The device comprises a bottom plate and a top plate, wherein the bottom plate is located on a lower portion of the top plate, connecting rods are fixedly connected to the two sides of a bottom face of the top plate, and center rods are fixedly connected to side faces of the two connecting rods; two sides of the side face of the center rod are rotationally connected with two supporting frames through bearings, bottom faces of the two supporting frames located on the same side are fixedly connected with a second supporting plate, and a top face of the second supporting plate is fixedly connected with a gear motor. According to the agricultural tractor body leveling device, the center rod is rotationally connected with the lifting rod through the knuckle bearing, in the running process of a tractor, according to the road surface condition, the speed reduction motor rotates, the lifting rod is controlled by the driving module to move up and down, a tractor body is leveled, the overall structure is simple, and the leveling device is suitable for leveling of agricultural tractors in hilly and mountainous areas; timely adjustment of the posture of the tractor body can be rapidly achieved, and potential safety hazards of agricultural tractors in hilly and mountainous areas are reduced.

    本发明涉及底盘调平技术领域,具体涉及一种小型底盘调平装置,包括底板与顶板,所述底板位于顶板下部,所述顶板底面两侧均固定连接有连接杆,两个所述连接杆侧面固定连接有中心杆,所述中心杆侧面两侧均通过轴承转动连接有两个支撑架,位于同一侧的两个支撑架底面固定连接有支撑板二,所述支撑板二顶面固定连接有减速电机。本发明中,通过中心杆通过关节轴承转动连接有升降杆,在拖拉机行驶的过程中可以根据路面情况,使减速电机的转动以及通过驱动模块控制升降杆的上下移动,对车身进行调平,整体结构较为简单,适用于丘陵山区农用拖拉机车身调平,可快速实现对车身姿态的适时调整,减少了丘陵山区农用拖拉机存在的安全隐患。


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    Title :

    Small chassis leveling device


    Additional title:

    一种小型底盘调平装置


    Contributors:
    LYU XIAORONG (author) / TANG PENG (author) / LIU ZHENG (author) / DU LIHAI (author) / ZHANG FUGUI (author) / WANG XIAO (author)

    Publication date :

    2021-09-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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