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Pipe fitting and saddle connection structure

A technology of saddles and pipe fittings, which is applied in the field of pipe structures, can solve the problems of low connection tightness and inability to ensure sealing, and achieve the effect of ensuring sealing

Pending Publication Date: 2019-12-13
佛山环葆嘉智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the purpose of the present invention is to provide a saddle connection structure of pipe fittings, to solve the problem that the existing saddle connection form of main branch pipes has low connection tightness and cannot ensure sealing

Method used

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  • Pipe fitting and saddle connection structure
  • Pipe fitting and saddle connection structure
  • Pipe fitting and saddle connection structure

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Embodiment Construction

[0015] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0016] combine Figure 1 to Figure 3 As shown, it schematically shows the pipe saddle connection structure of the present invention, including a pipe body 1, a saddle seat 2 and an annular connecting part 3, and the side wall of the pipe body 1 is provided with a connection hole 11. The saddle seat 2 includes The cylinder 21 and the connecting ring 22 located at the end of the cylinder 21, the connecting ring 22 is arranged on the outer wall of the cylinder 21 around, the cylinder 21 can be an existing branch pipe or can be connected to an existing branch pipe components. The connecting member 3 is provided with a first connecting groove 31 and a second connecting groove...

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Abstract

The invention relates to the field of pipe structures, in particular to a pipe fitting and saddle connection structure. A connection hole is formed in the side wall of a pipe body of the structure. Aconnecting ring is arranged on the outer side wall of the end portion of a cylinder body in a surrounding manner. A first connecting groove and a second connecting groove are formed in a ring-shaped connecting part, wherein an opening of the first connecting groove and an opening of the second connecting groove are arranged away from each other. The edge of the connection hole is embedded into thefirst connecting groove. The edge of the connection hole is connected to the inner wall of the first connecting groove in an abutting-against manner. The connecting ring is embedded into the second connecting groove. The connecting ring is connected to the inner wall of the second connecting groove in an abutting against manner, thus the connecting part can be closely connected to the pipe body and the cylinder body, the connecting grooves in the connecting parts can seal the connecting portion of the pipe body and the cylinder body, and can also locate and fasten the pipe body and the cylinder body to enable the pipe body and the cylinder body to be connected closely, the connecting part can avoid the phenomenon of swelling between the pipe body and the cylinder body, and the sealing performance of the pipe body and the cylinder body is ensured.

Description

technical field [0001] The invention relates to the field of pipe structures, in particular to a saddle connection structure for pipe fittings. Background technique [0002] The connection between the branch pipe and the main pipe of the existing fluid conveying pipeline is generally connected in the form of saddle connection, that is, the side wall of the main pipe is provided with a saddle port, the branch pipe is inserted into the saddle port, and the branch pipe and the main pipe are locked by self-tapping screws. The connection between the main pipe and the branch pipe is adaptively injected with silicone to improve the sealing of the connection. Because there is a certain deviation between the saddle mouth on the main pipe and the arc edge on the plug-in end of the branch pipe, after the main pipe and the branch pipe are locked with self-tapping screws, there will be a bulge at some connections, that is, the partial connection between the main pipe and the branch pipe ...

Claims

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Application Information

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IPC IPC(8): F16L41/12F16L59/02F16L9/16F16L9/21
CPCF16L41/12F16L59/027F16L9/165F16L9/21
Inventor 邹霞陈桥锋张泗洲
Owner 佛山环葆嘉智能装备有限公司
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