The invention discloses a lifting appliance for assembling a rotary kiln riding wheel bearing bush and a bearing bush assembling method in the technical field of equipment assembly.The lifting appliance comprises a door-frame-shaped lifting lug, the mounting end of the lifting lug is rotationally connected with a connecting frame, and the width size of the connecting frame is smaller than the inner diameter size of the mounting end of the lifting lug; the two ends of the connecting frame in the length direction are fixedly connected with two assembly sections of the bearing bush respectively; in the working state, external force is applied to the bearing bush so that the bearing bush can drive the connecting frame to rotate relative to the lifting lug, and when the bearing bush and the connecting frame rotate in the direction close to the lifting lug, the bearing bush and the connecting frame penetrate through the inner frame of the lifting lug; compared with traditional direct hoisting, the angle and posture adjustment of the bearing bush can be conveniently achieved in a labor-saving mode, the conditions such as collision and scratching of the bearing bush in the installation process are prevented, and the safety of the operation process is improved.
本发明公开的是设备装配技术领域的一种回转窑托轮轴瓦装配用吊具及轴瓦装配方法,包括门框形的吊耳,上述吊耳的安装端转动连接有连接架,上述连接架的宽度尺寸小于上述吊耳安装端的内径尺寸,上述连接架长度方向的两端用于分别固定连接轴瓦的两个装配断面;工作状态下,对轴瓦施加外力使得轴瓦带动连接架相对于吊耳转动,当轴瓦和连接架向靠近吊耳方向转动时,轴瓦和连接架穿过吊耳的内框;相较于传统的直接起吊能够方便省力地实现轴瓦的角度和姿态的调整,而且防止安装过程中轴瓦发生碰撞剐蹭等状况,而且提升作业过程的安全性。
Lifting appliance for assembling rotary kiln riding wheel bearing bush and bearing bush assembling method
回转窑托轮轴瓦装配用吊具及轴瓦装配方法
29.10.2024
Patent
Elektronische Ressource
Chinesisch
Europäisches Patentamt | 2023
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