The traction wheel with the lifting function comprises a connecting base installed on a vehicle frame, a trapezoid lead screw and a walking wheel are arranged at the top and the bottom of the connecting base respectively, the bottom of the trapezoid lead screw penetrates through the connecting base and then a ball head is locked into a ball socket through a gland, and the top of the trapezoid lead screw is sleeved with a locking nut; the locking nut makes contact with the top face of the connecting base, the trapezoidal screw rod is sleeved with a flange-shaped trapezoidal nut, the top of the trapezoidal nut is fixedly connected with the bottom face of the connecting base, the trapezoidal nut is sleeved with a guide sleeve, and the bottom of the guide sleeve is fixedly connected with the top face of the base plate. The lifting traction wheels are installed on the side edges of the AGV vehicle frame, when AGV steering wheels break down, the whole vehicle can be jacked up by lifting the traction wheels, equipment is pulled to a designated position through manpower or a tractor, and when the AGV steering wheels do not break down, the AGV steering wheels can be folded, and normal walking is not affected.
本发明公开了一种具有升降功能的牵引轮,包括安装在车架上的连接座,在所述连接座的顶部和底部分别设有梯形丝杆和行走轮,梯形丝杆的底部穿过连接座后球头通过压盖锁固至球窝内,在梯形丝杆的顶部套设有锁紧螺母,所述锁紧螺母与连接座的顶面接触,在梯形丝杆上套设有法兰形式的梯形螺母,梯形螺母的顶部与连接座的底面固定连接,在梯形螺母上套设有导向套,所述导向套的底部与垫板的顶面固定连接。通过在AGV车车架侧边安装可升降的牵引轮,当AGV舵轮出现故障后,可通过升降牵引轮将整车顶起,利用人工或牵引车将设备牵至指定位置,而在AGV舵轮无故障时,可将其收起,不影响正常行走。
Traction wheel with lifting function
一种具有升降功能的牵引轮
2023-06-23
Patent
Electronic Resource
Chinese
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