The invention relates to an auxiliary dismounting device for a tire. The auxiliary dismounting device comprises a supporting frame and a tire placing platform, the supporting frame comprises a bottom plate, a top plate, a first threaded sleeve, a second threaded sleeve and a driving screw rod, the first threaded sleeve and the second threaded sleeve are arranged in opposite directions, the driving screw rod is sequentially in threaded connection with the first threaded sleeve and the second threaded sleeve, and the height of the tire containing platform is adjusted through the supporting frame; the tire containing platform is located above the supporting frame and fixed to the top plate, an arc-shaped groove is formed in the side portion of the tire containing platform, grooves are formed in the arc-shaped groove and are symmetrically formed along the longitudinal section of the center of the tire containing platform, rollers are installed in the grooves, and the rollers are rotationally connected with the tire containing platform. The outer circumferential surface of the roller protrudes out of a groove. The device can assist maintenance personnel in achieving height lifting of accessories, manual carrying is avoided, and the labor intensity is relieved; through the groove and the roller, a maintainer can easily rotate the tire to adjust the position, so that the positions of the tire and the automobile body are corrected, and quick and accurate tire alignment is guaranteed.
本发明涉及一种轮胎辅助拆卸装置,包括支撑架和轮胎放置平台;支撑架包括底板、顶板、相对方向设置的第一螺纹套和第二螺纹套和驱动螺杆,驱动螺杆依次与第一螺纹套和第二螺纹套螺接,通过支撑架调节轮胎放置平台的高度;轮胎放置平台位于支撑架上方,轮胎放置平台固定在顶板上,轮胎放置平台的侧部开设有弧形槽,弧形槽内部开设有凹槽,凹槽沿轮胎放置平台的中心纵向截面对称设置,凹槽内部安装有滚筒,滚筒与轮胎放置平台转动连接,滚筒的外圆周面凸出凹槽。本装置可辅助维修人员实现配件的高度升降,避免人力搬运,减轻劳动强度;通过凹槽和滚筒,维修人员可轻松转动轮胎调整位置,使得轮胎和汽车本体的位置校对,保障了轮胎对位的快速、准确。
Tire auxiliary dismounting tool
一种轮胎辅助拆装工具
2022-07-01
Patent
Elektronische Ressource
Chinesisch
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |