The invention discloses a hook arm type sliding flat plate mechanism of a wrecker. Comprising a bottom frame fixed on an automobile frame, a flat plate in separable sliding connection with the bottom frame, a sliding frame in longitudinal sliding connection with the bottom frame, a chain transmission mechanism for driving the sliding frame to move, a driving device for driving the chain transmission mechanism, and a hook arm hinged between the sliding frame and the flat plate and used for hooking the flat plate to completely slide to the ground. Due to the fact that the turnover hook arm is used for hooking and lifting the flat plate, the flat plate can completely slide down to the ground for operation, only one chain transmission mechanism is used for driving, and the assembly is simple in structure, low in cost and easy, convenient and safe to operate.
本发明公开一种清障车的钩臂式滑落平板机构,包括固定在汽车大梁上的底架、与底架可分离式滑动连接的平板、与底架纵向滑动连接的滑动架、驱动滑动架移动的链传动机构、驱动链传动机构的驱动装置、以及铰接在滑动架与平板之间勾吊平板完全滑落至地面的钩臂。由于本发明采用了可翻转的钩臂来勾吊平板,可实现平板的完全滑落地面作业,而且只采用了一套链传动机构驱动,组件结构简单,成本低,操作简便安全。
Hook arm type sliding flat plate mechanism of wrecker
清障车的钩臂式滑落平板机构
2023-04-07
Patent
Electronic Resource
Chinese
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 |
Left-right telescopic wrecker flat plate structure and wrecker
European Patent Office | 2021
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