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Three-way connecting component for pipe connection

A technology for connecting components and pipes, applied in the direction of connecting members, rod connections, mechanical equipment, etc., can solve problems such as affecting the aesthetics of pipe assembly products, reducing installation efficiency, and entering the interior of pipes, etc., achieving simple structure and time-saving installation. Effort-saving and friction-increasing effect

Inactive Publication Date: 2012-08-01
HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the existing joints are used to connect pipes, the fasteners are generally passed through the side walls of the pipes to secure the pipes to the joints. It is necessary to drill holes in the pipes, which consumes a lot of manpower and greatly reduces the installation efficiency. It is easy for water to enter the inside of the pipe from the drilled hole, resulting in corrosion of the pipe, and after connection, some fasteners will be located outside the pipe, which also affects the aesthetics of the pipe assembly product

Method used

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  • Three-way connecting component for pipe connection
  • Three-way connecting component for pipe connection
  • Three-way connecting component for pipe connection

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Embodiment Construction

[0021] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0022] Figure 1 to Figure 4 Shows the first embodiment of the tee connection assembly for pipe connection of the present invention, including a joint body 1, the joint body 1 is provided with a connecting portion 11 and three sections of joints 12 for connecting with pipes 2, the three-section joint 12 Extending from the connecting portion 11 to three directions, each joint 12 is provided with an expansion hole 14, and the expansion hole 14 is equipped with a mandrel 3 that can make the joint 12 and the inner wall of the pipe material 2 expand tightly. Each expansion hole 14 is respectively provided with a through hole 13 for inserting the tool control mandrel 3 , and the through hole 13 extends from each expansion hole 14 to the outside of the connecting portion 11 . When in use, insert the joint 12 into the opening of the pipe mat...

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Abstract

The invention discloses a three-way connecting component for pipe connection. The three-way connecting component comprises a joint body. The joint body is provided with a connecting part and three sections of joints for connecting with pipes. The three sections of joints are extended towards three directions from the connecting part. An expansion hole is formed in each joint. A mandrel is assembled in each expansion hole, and a corresponding joint can be connected with the inner wall of a corresponding pipe in an expansion way through the mandrel. A through hole opposite to each expansion hole is formed in the connecting part, and a tool is inserted into the through hole to control a corresponding mandrel. The three-way connecting component has the advantages of simple structure, low cost, convenience and high speed in mounting, high waterproofness, capability of improving the attractive appearance of the product, and the like.

Description

technical field [0001] The invention relates to an assembly fitting for pipe connection, in particular to a tee connection assembly for pipe connection. Background technique [0002] In pipe assembly products, pipes are usually connected by two-way joints or three-way joints. When the existing joints are used to connect pipes, the fasteners are generally passed through the side walls of the pipes to secure the pipes to the joints. It is necessary to drill holes in the pipes, which consumes a lot of manpower and greatly reduces the installation efficiency. It is easy for water to enter the inside of the pipe from the drilled hole, resulting in corrosion of the pipe, and after connection, some fasteners will be located outside the pipe, which also affects the aesthetics of the pipe assembly product. Contents of the invention [0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a three-way connectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16B7/04F16B7/08
Inventor 谢斌泉许又配
Owner HUNAN GOLDWELL NEW MATERIALS TECH CO LTD
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