Building construction scaffold steel pipe rust removal device based on self-rotating friction function
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- 中高(泰州)知识产权管理咨询有限公司
- Publication Date
- 2018-11-30
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Abstract
Description
technical field
[0001] The invention relates to the technical field of auxiliary equipment for building construction, in particular to a derusting device for steel pipes of building construction scaffolding based on self-rotation friction. Background technique
[0002] Building construction scaffolding will inevitably rust and become dirty after long-term use. The surface of scaffolding steel pipes for building construction often adheres to some dust, paint or sand and other sundries during construction. Rust or rust on the surface of scaffolding steel pipes Other sundries adhere to its surface. When the scaffold steel pipe is dismantled or assembled, it is manually assembled. The sundries and rust may cause the user's hand to slide or scratch, and the foreign matter may also fall into the constructor's hand In the eyes, debris and rust seriously affect the normal and safe construction of construction personnel, while the existing scaffold steel pipe derusting equipment gene...