Title:
FACILITY FOR REMOVING RUST ON ENVIRONMENTAL PROTECTION TYPE PIPE OUTER WALL FOR CONSTRUCTION
Document Type and Number:
Japanese Patent JP2020203370
Kind Code:
A
Abstract:
To provide a facility for removing rust on an environmental protection type pipe outer wall for construction.SOLUTION: A facility for removing rust on an environmental protection type pipe outer wall for construction includes a body, and a slide frame which is slidably provided on a right side of the body. A polishing chamber, which opens upward, is provided in the body, a polishing block is rotatably provided in the polishing chamber, an oscillation chamber is provided in front and rear end walls of the polishing chamber, and a pinching mechanism is provided in the oscillation chamber. The pinching mechanism includes oscillation rods which exist in two front and rear oscillation chambers and can oscillate in mutually opposite directions. The oscillation rods oscillate in mutually opposite directions to stick the pipe and the polishing block together, thereby providing convenience to rust removal of the pipe outer wall.SELECTED DRAWING: Figure 1
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Inventors:
SHUAI DINGFANG
Application Number:
JP2019139967A
Publication Date:
December 24, 2020
Filing Date:
July 30, 2019
Export Citation:
Assignee:
WENZHOU JUNSOU TECH CO LTD
International Classes:
B24B5/36; B24B41/06; B24B47/12; B24B55/06
Attorney, Agent or Firm:
Zhou Shiwen