Connecting assembly for pipe connection
A pipe connection and assembly technology, which is applied in the direction of socket/socket connection, pipe/pipe joint/fitting, pipe, etc., can solve the problems of poor negative pressure bearing ability of the sealing ring, many pipe connection procedures, and poor assembly accuracy. To achieve the effect of improving the sealing performance, reducing the process and shortening the working cycle
Inactive Publication Date: 2019-04-16
SHANDONG YIBAITONG PIPELINE SYST CO LTD
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Problems solved by technology
[0008] Aiming at the defects in the prior art, the embodiment of the present invention provides a connection assembly for pipe connection to solve the problem of multiple pipe connection procedures, long cycle, low assembly efficiency, poor assembly accuracy, and the burden of the sealing ring in the prior art. Problems of poor pressure capacity and easy deformation
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Embodiment Construction
[0054] Embodiments of the technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solution of the present invention more clearly, and therefore are only examples, and cannot be used to limit the protection scope of the present invention.
[0055] Such as figure 1 with figure 2 Commonly shown, a connection assembly for pipe connection, including a connection pipe 1, each connection end of the connection pipe 1 is clamped with a clamp 2, and the clamp 2 includes a first clamping half of an arc structure 201 and the second clamping half body 202, the connecting pipe 1 is provided with an annular clamping groove 100 adapted to the side walls of the first clamping half body 201 and the second clamping half body 202; Constrained by a sealing member 5, a clamping sealing structure is provided between the sealing member 5 and the connecting pipe 1. ...
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The invention discloses a connecting assembly for pipe connection. The connecting assembly comprises a connecting pipe. Two oops are clamped to the two connecting ends of the connecting pipe. A sealing part is constrained in each hoop. A clamping sealing structure is arranged between each sealing part and the connecting pipe. In the using process, the ends of a pipe body are located in the hoops to enable the sealing parts to embrace the periphery of the pipe body, and connection of the pipe body is completed after the hoops are fastened. The pipe connecting working procedures are reduced, andthe working cycle is shortened. Meanwhile, the assembly efficiency and the working efficiency are improved. the airtightness between the sealing parts, the connecting pipe and the pipe body to be connected is ensured through the clamping sealing structures between the sealing parts and the connecting pipe. Moreover, the fixity of the sealing parts between the hoops and the connecting pipe is ensured before pipe connection is not implemented, the assembly precision is high, and the airtightness is good. Besides, the sealing parts in the connecting assembly for pipe connection can also bear negative pressure, and the problems that the maintenance and replacement frequency of sealing rings is increased and the service life of the sealing rings is shortened due to easily deformation of the sealing parts are solved.
Description
technical field [0001] The invention belongs to the technical field of pipe connection, in particular to a connection assembly for pipe connection. Background technique [0002] At this stage, the connection between two adjacent pipe bodies (ends) is mostly realized by pipe clips. For two pipe bodies in different directions, the connection needs to be completed through the cooperation of elbows and pipe clips. For the connection of three pipe bodies The connection of the pipe body needs to be completed through a three-way pipe. At the same time, in order to ensure the tightness, a sealing ring is provided between the pipe clip and the pipe body, the elbow, and the three-way pipe. [0003] At present, to complete the connection between the above-mentioned different pipe bodies, it is necessary to purchase pipe clamps, sealing rings, elbows and tees, etc., and some need to process the elbows and tees on the job site, and then assemble them before connecting The pipe body has ...
Claims
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IPC IPC(8): F16L43/00F16L21/06F16L41/02
CPCF16L43/00F16L21/06F16L41/02
Inventor 谭岩王延君
Owner SHANDONG YIBAITONG PIPELINE SYST CO LTD