The invention discloses a tire dismounting tool. The tire dismounting tool comprises an ejector rod, a handle connected to the ejector rod and a hooking-back assembly, wherein one end of the hooking-back assembly is in threaded connection with the ejector rod; the end, away from the handle, of the ejector rod abuts against a tire shaft; the other end of the hooking-back assembly hooks a tire; andthe handle is rotated, and the hooking-back assembly is driven by the ejector rod to move in the direction away from the tire. According to the tire dismounting tool disclosed by the invention, one end of the hooking-back assembly is in threaded connection with the ejector rod, the other end of the hooking-back assembly hooks a tire, the handle is rotated to rotate the ejector rod, under the driving of the ejector rod, the hooking-back assembly moves in the direction away from the tire so as to pull out the tire from the tire shaft, the tire cannot be damaged, the tire can be unloaded only byrotating the handle with small force, convenience and rapidness are achieved, the operation efficiency is high, potential safety hazards are effectively reduced, and the labor intensity of workers canbe greatly reduced.
本发明公开了一种轮胎拆卸工装,该轮胎拆卸工装包括顶杆、连接于顶杆的手柄、以及一端与顶杆通过螺纹连接的回勾组件,顶杆远离手柄的一端与轮胎轴相抵接,回勾组件的另一端钩住轮胎,旋动手柄,在顶杆的带动下,回勾组件往远离轮胎的方向运动。本发明公开的轮胎拆卸工装通过回勾组件的一端与顶杆通过螺纹连接,回勾组件的另一端钩住轮胎,旋动手柄使顶杆旋转,在顶杆的带动下,回勾组件往远离轮胎的方向运动从而把轮胎从轮胎轴上拔出来,不会对轮胎造成损伤,只需要使用较小的力气转动手柄就可卸载轮胎,方便快捷、作业效率高,有效地减少了安全隐患,能够大幅度降低工人劳动强度。
Tire dismounting tool
一种轮胎拆卸工装
2020-11-13
Patent
Electronic Resource
Chinese
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
Tire dismounting hook apparatus and tire dismounting device
European Patent Office | 2016
|