The invention discloses an auxiliary device facilitating track tensioning. The device comprises a main body and a connecting roller, a reciprocating mechanism is arranged on one side of the main body;second rotating motors are mounted at the two ends of the reciprocating mechanism; mounting columns are arranged at the top ends of output shafts of the second rotating motors; a clamping block is arranged on the periphery of the surface of the mounting column; a pressing mechanism is arranged in the middle of the side face of the main body and comprises a hydraulic telescopic rod and a pressingplate, the hydraulic telescopic rod is installed in the middle of the side face of the main body, the pressing plate is arranged at the telescopic end of the hydraulic telescopic rod, a telescopic structure is arranged at one end of the bottom of the main body, and a lifting mechanism is arranged at the other end of the bottom of the main body. The auxiliary device is convenient to mount and dismount, and position deviation of the crawler belt in the tensioning process can be avoided; the connecting roller is always meshed with the crawler belt, and reverse movement of the connecting roller isfacilitated; and the crawler belts on the connecting rollers with different diameters and the crawler belts with different lengths can be tensioned.
本发明公开了一种便于履带张紧的辅助装置,包括主体和连接辊,所述主体一侧设有往复机构,且往复机构两端均安装有第二旋转电机,所述第二旋转电机的输出轴顶端均设有安装柱,所述安装柱表面外周设有卡块,所述主体侧面的中部设有压紧机构,且压紧机构包括液压伸缩杆和压板,所述主体侧面的中部安装有液压伸缩杆,所述液压伸缩杆的伸缩端设有压板,所述主体的底部一端设有伸缩结构,所述主体的底部另一端设有升降机构。本发明安装和拆卸均较为方便,且可避免履带在张紧过程中发生位置偏移;不仅使连接辊始终和履带啮合且方便连接辊的反向移动;可以对不同直径的连接辊上的履带和不同长度的履带进行张紧。
Auxiliary device facilitating track tensioning
一种便于履带张紧的辅助装置
2020-08-18
Patent
Elektronische Ressource
Chinesisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |