The invention belongs to the technical field of snow vehicle assembly assembling, and particularly relates to a steering return nut mounting device. Comprising a C-shaped powerful installation support, a circular positioning internal and external thread nested powerful installation mechanism, an internal polygonal external thread screw-in type installation device, a steering return installation nut, a frame spring installation support and double springs. After a steering return mounting nut, a frame spring mounting support and double springs are placed into a C-shaped structure composed of a C-shaped powerful mounting support and a circular positioning internal and external thread nested powerful mounting mechanism, an internal polygonal external thread screw-in mounting device is screwed into the circular positioning internal and external thread nested powerful mounting mechanism; an outer polygonal structure of the circular positioning internal and external thread nested powerful mounting mechanism and an outer polygonal structure at the top of the internal polygonal and external thread screw-in type mounting device are repeatedly rotated, and finally, the steering return mounting nut is mounted on a frame spring mounting support; and the technical bottleneck encountered in the snowmobile assembling process is broken through.
本发明属于雪车总成装配技术领域,具体涉及一种转向回位螺母安装装置;包括:C型强力安装支座、圆形定位内外螺纹嵌套强力安装机构、内多边形外螺纹旋入式安装装置、转向回位安装螺母、车架弹簧安装支座、双弹簧;将转向回位安装螺母、车架弹簧安装支座、双弹簧三者放入由C型强力安装支座、圆形定位内外螺纹嵌套强力安装机构组成的C型结构内后,将内多边形外螺纹旋入式安装装置旋入圆形定位内外螺纹嵌套强力安装机构内,反复转动圆形定位内外螺纹嵌套强力安装机构的外多边形结构和内多边形外螺纹旋入式安装装置顶部的外多边形结构,最终使转向回位安装螺母安装在车架弹簧安装支座上;打破了在雪车装配过程中遇到技术瓶颈。
Mounting device for steering return mounting nut
一种转向回位安装螺母安装装置
2022-09-16
Patent
Electronic Resource
Chinese
European Patent Office | 2022
|Automobile steering device and steering device mounting mechanism
European Patent Office | 2021
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