A pipe quick-change joint assembly and installation method thereof
By introducing rotating parts and sealing gaskets into the pipe joints, the problem of manual tightening and easy wear of existing pipe joints is solved, and the effect of simplifying installation and improving sealing is achieved.
CN116557668BActive Publication Date: 2025-09-05JIANHU BOAO HYDRAULIC MACHINERY MFG
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Patent Information
- Application Number
- CN202310570857.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2023-05-19
- Publication Date
- 2025-09-05
- Estimated Expiration
- 2043-05-19
AI Technical Summary
Technical Problem
Existing pipe joints need to be manually tightened, which is laborious to operate and the threaded structure is prone to wear, resulting in a decrease in sealing.
Method used
The design of a first annular block and a sealing gasket in the pipe body is adopted. The rotating parts realize automatic tightening after the pipe is inserted, combining the coordination between the arc block and the threaded annular block, simplifying the installation process and enhancing the sealing.
Benefits of technology
It realizes the pipeline installation process simple and labor-saving, reduces wear, improves sealing and fixing effect.
✦ Generated by Eureka AI based on patent content.
Abstract
The present invention belongs to the technical field of pipe joints, and specifically relates to a pipe quick-change joint assembly and an installation method thereof, comprising a pipe body; a first annular block is fixedly connected to the inner circular wall of the pipe body; a group of first arc-shaped blocks are fixedly connected to the side walls on both sides of the first annular block; a second annular block is fixedly connected to one end of a group of the first arc-shaped blocks; a sealing gasket is provided on the outer circular wall of the second annular block; a plastic pipe is fixedly connected to the side wall of the pipe body; the plastic pipe is a plastic material; an extension pipe is fixedly connected to the side wall of the plastic pipe; a rotating part is placed on the outer circular wall of the extension pipe, the pipe is inserted into the pipe body, the outer circular wall of the plastic pipe is on the inner circular wall of the pipe body, the inner circular wall of the pipe is fitted with the sealing gasket on the second annular block, the plastic pipe is constrained inwardly by the action of the rotating part, and the pipe body is installed on the pipe. During the process, the user inserts the pipe into the pipe body and rotates the rotating part to complete the installation. The operation is simple and labor-saving for the user, and the wear of the pipe joint is reduced.
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