The invention relates to the technical field of automobile chassis components, and especially relates to a vehicle traction device. The device is used for traction and hoisting of automobiles, is particularly suitable for heavy commercial automobiles and comprises a pipe cross beam, a sleeving support, connecting seats, a traction seat and a pin shaft, the two ends of the pipe cross beam are fixedly connected with the connecting seats respectively, the two connecting seats are detachably and fixedly connected with a left longitudinal beam and a right longitudinal beam of a frame of a vehicle chassis respectively, the sleeving support is arranged in the middle of the pipe cross beam in a sleeving mode and fixedly connected with the pipe cross beam, the inner side end of the traction seat isdetachably and fixedly connected with the sleeving support, and the outer side end of the traction seat is connected with the pin shaft. When an automobile is pulled, a traction cable bypasses the pin shaft to be connected with the automobile chassis. The vehicle traction device is large in stress, safe, reliable, capable of protecting vehicle chassis parts from being damaged when the vehicle ispulled, and easy to produce, machine and assemble.
本发明涉及汽车底盘部件技术领域,具体涉及一种车辆牵引装置,用于汽车的牵引及起吊,尤其适于重型商用汽车,其包括管横梁、套装支架、连接座、牵引座和销轴,管横梁的两端分别固定连接一连接座,两个连接座分别与车辆底盘的车架左、右纵梁可拆卸地固定连接,套装支架套装于管横梁的中部位置并固定连接,牵引座的内侧端与套装支架可拆卸地固定连接,牵引座的外侧端连接有销轴。汽车受拉时,牵引缆绳绕过销轴与汽车底盘连接。本发明提供的车辆牵引装置,其受力大、安全可靠,汽车受拉时保护汽车底盘零部件不被损坏,且易于生产、加工和装配。
Vehicle traction device
车辆牵引装置
2021-01-05
Patent
Electronic Resource
Chinese
IPC: | B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS |
Device for traction vehicle and method for controlling device for traction vehicle
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