The invention discloses a piggyback transport vehicle which comprises a vehicle body used for bearing a semitrailer compartment; the saddle is arranged at the top of the vehicle body in a sliding mode and used for being connected with a semitrailer traction pin, the saddle comprises a seat plate, and a connecting groove allowing the semitrailer traction pin to be clamped in is formed in the side, close to the semitrailer, of the seat plate. A semitrailer carriage is hoisted into a semitrailer body through a crane to be placed, a walking mechanism drives a saddle which moves to one side in advance to move towards the side close to a semitrailer traction pin till the semitrailer traction pin moves into a joint groove and is blocked by a retaining assembly, and then under the matching action of a driving cutting mechanism, a driving assembly stops driving a sliding assembly; therefore, the position of the saddle is fixed, when the piggyback transport vehicle faces semitrailer carriages with different lengths, it is only needed to set a fixed operation duration for the driving assembly, connection of the saddle and traction pins of semitrailers with different lengths can be guaranteed, and the purpose of improving the loading efficiency is achieved.
本发明公开了驮背运输车,包括:车体,用于承载半挂车车厢;鞍座,滑动设置于车体顶部,用于与半挂车牵引销接合,所述鞍座包括座板,所述座板靠近半挂车一侧开设有供半挂车牵引销卡入的接合槽。本发明,通过吊车将半挂车车厢吊至车体内安放,使行走机构驱动事先移动至一侧的鞍座向靠近半挂车牵引销一侧移动,直至半挂车牵引销移入接合槽,并受止退组件封堵,之后在驱动切断机构的配合作用下,使驱动组件停止驱动滑移组件,从而完成对鞍座位置的固定,使得该驮背运输车在面对不同长度的半挂车车厢时,均只需给驱动组件设定一个固定的运行时长,便可保证鞍座与不同长度半挂车的牵引销的连接,达到了提高装载效率的目的。
Piggyback transport vehicle
驮背运输车
2025-02-14
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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