一种用于补气阀的检修方法及吊装翻转机构
By using a hoisting and tilting mechanism to smoothly tilt and fix the air supply valve, the safety hazards and low efficiency in the maintenance process of the air supply valve in the existing technology are solved, and rapid maintenance without complete disassembly is achieved.
CN116119587BActive Publication Date: 2026-07-17GUIZHOU WUJIANG HYDROPOWER DEV
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUIZHOU WUJIANG HYDROPOWER DEV
- Filing Date
- 2022-12-20
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The maintenance process of the existing air supply valve has safety hazards and requires complete disassembly, resulting in low work efficiency and high maintenance costs.
Method used
A hoisting and tilting mechanism is adopted. The air supply valve is tightened on both sides by the hoisting unit and tilted in the middle of the hoisting unit. Combined with the bridge crane, the tilting is achieved smoothly. The air supply valve is fixed and lifted in the air to avoid complete disintegration.
Benefits of technology
It improves the safety and efficiency of air supply valve maintenance, reduces equipment tilting inertia, reduces manpower and equipment usage hours, and shortens maintenance time.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN116119587B_ABST
Abstract
本发明公开了一种用于补气阀的检修方法及吊装翻转机构，包括在补气阀拆除后，经由起重设备将补气阀吊出至检修现场，经分解拆除补气阀缓冲腔后，吊装单元对补气阀进行翻身；通过吊装单元对补气阀两侧进行夹持；在夹持后通过起重机将补气阀吊起；在空中人工将补气阀翻转；将翻转后的补气阀安置在检修单元中并拆除吊装单元；通过检修单元对补气阀进行固定并顶升阀门，进行检修。本发明的有益效果为通过改变手拉葫芦和桥式起重机配合翻转的方式，采用吊装单元对补气阀两侧顶紧并在吊装单元中部翻转，降低设备的翻转惯性，便于平稳翻转。
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