CN210950243U - Modified composite PE pipe - Google Patents
Modified composite PE pipe Download PDFInfo
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- CN210950243U CN210950243U CN201921008162.4U CN201921008162U CN210950243U CN 210950243 U CN210950243 U CN 210950243U CN 201921008162 U CN201921008162 U CN 201921008162U CN 210950243 U CN210950243 U CN 210950243U
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- bearing ring
- pipe
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- pipe body
- wood chip
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Abstract
The utility model discloses a compound PE tubular product of modification, including the body the port department of body is equipped with a bearing ring respectively. The pipe body comprises an asbestos mesh layer; a nylon layer is arranged outside the asbestos net layer; and a wood chip layer is arranged outside the nylon layer, and porous ceramic particles are filled in the wood chip layer. The bearing ring is arranged at the end part of the pipe body through a limiting structure, the limiting structure is a step structure arranged on the inner wall of the pipe body, and one side of the bearing ring is tightly attached to the step structure. The utility model discloses a port department of body is equipped with a bearing ring respectively, and mouth of pipe thickening reinforcing, two mouths of pipe butt joint with "circularity" obviously improve, and the cross-sectional strength of bellmouth butt joint department is high, and rigidity, toughness, insulating nature are all good, wear-resisting, corrosion-resistant, no fluid resistance increases long service life.
Description
Technical Field
The utility model relates to a tubular product field, specifically speaking, in particular to compound PE tubular product of modification.
Background
The polyethylene resin composite pipe is commonly called as a PE pipe, has the characteristics of easiness in construction and installation and the like, and is widely applied to the industries of drainage, gas transportation and the like. In the construction and installation processes, the butt joint method of electric melting pipe fitting welding is mostly adopted, and the butt joint quality is more difficult to ensure due to the non-roundness at the butt joint part of the pipe sockets; as a result, the strength and rigidity of the section at the butt joint of the pipe bell mouth can not bear the pressure in the pipe, so that the pipe body of the pipe can bulge, deform and crack, water and gas leakage of the pipeline is caused, the maintenance of a water supply system, a gas supply system and a liquid supply system is difficult, the resource loss is serious, and the environment is polluted due to gas leakage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modified compound PE tubular product to the not enough among the prior art to solve the problem that exists among the prior art.
The utility model provides a technical problem can adopt following technical scheme to realize:
the utility model provides a modified compound PE tubular product, includes the body the port department of body (1) is equipped with a bearing ring respectively.
Further, the pipe body comprises an asbestos mesh layer; a nylon layer is arranged outside the asbestos net layer; and a wood chip layer is arranged outside the nylon layer, and porous ceramic particles are filled in the wood chip layer.
Furthermore, the bearing ring is arranged at the end part of the pipe body through a limiting structure, the limiting structure is a step structure arranged on the inner wall of the pipe body, and one side of the bearing ring is tightly attached to the step structure.
Furthermore, the inner end face of the bearing ring is matched with the inner diameter of the pipe body and is provided with a transition area.
Furthermore, the bearing ring is matched with the inner diameter of the pipe body and is formed in a split mode.
Compared with the prior art, the beneficial effects of the utility model reside in that:
through the port department of body is equipped with a bearing ring respectively, and the mouth of pipe thickening reinforcing, two mouths of pipe butt joints with "circularity" obviously improve, the cross-sectional strength of bellmouth butt joint department is high, rigidity, toughness, insulating nature are all good, wear-resisting, corrosion-resistant, do not have the fluid resistance to increase, long service life.
Drawings
Fig. 1 is a sectional view of the modified composite PE pipe of the present invention.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
Referring to fig. 1, the utility model discloses a compound PE tubular product of modification, including body (1), its characterized in that: the port (2) of the tube body (1) is respectively provided with a bearing ring (3).
The pipe body (1) comprises an asbestos net layer; a nylon layer is arranged outside the asbestos net layer; and a wood chip layer is arranged outside the nylon layer, and porous ceramic particles are filled in the wood chip layer.
The bearing ring (3) is arranged at the end part of the pipe body (1) through a limiting structure, the limiting structure is a step structure arranged on the inner wall of the pipe body (1), and one side of the bearing ring (3) is tightly attached to the step structure.
The inner end face of the bearing ring (3) is matched with the inner diameter of the pipe body and is provided with a transition area.
The bearing ring (3) is matched with the inner diameter of the pipe body (1) and is formed in a split mode.
The utility model discloses a port department of body is equipped with a bearing ring respectively, and mouth of pipe thickening reinforcing, two mouths of pipe butt joint with "circularity" obviously improve, and the cross-sectional strength of bellmouth butt joint department is high, and rigidity, toughness, insulating nature are all good, wear-resisting, corrosion-resistant, no fluid resistance increases long service life.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a compound PE tubular product of modification, includes body (1), its characterized in that: a bearing ring (3) is respectively arranged at the port (2) of the pipe body (1);
the bearing ring (3) is arranged at the end part of the pipe body (1) through a limiting structure, the limiting structure is a step structure arranged on the inner wall of the pipe body (1), and one side of the bearing ring (3) is tightly attached to the step structure.
2. The modified composite PE pipe according to claim 1, characterized in that: the pipe body (1) comprises an asbestos net layer; a nylon layer is arranged outside the asbestos net layer; and a wood chip layer is arranged outside the nylon layer, and porous ceramic particles are filled in the wood chip layer.
3. The modified composite PE pipe according to claim 1, characterized in that: the inner end face of the bearing ring (3) is matched with the inner diameter of the pipe body and is provided with a transition area.
4. The modified composite PE pipe according to claim 1, characterized in that: the bearing ring (3) is matched with the inner diameter of the pipe body (1) and is formed in a split mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921008162.4U CN210950243U (en) | 2019-07-01 | 2019-07-01 | Modified composite PE pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921008162.4U CN210950243U (en) | 2019-07-01 | 2019-07-01 | Modified composite PE pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210950243U true CN210950243U (en) | 2020-07-07 |
Family
ID=71381683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921008162.4U Active CN210950243U (en) | 2019-07-01 | 2019-07-01 | Modified composite PE pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210950243U (en) |
-
2019
- 2019-07-01 CN CN201921008162.4U patent/CN210950243U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201505 No. 5859 Nanting Highway, Tinglin Town, Jinshan District, Shanghai Patentee after: Shanghai Huawei Controllable Agricultural Technology Group Co.,Ltd. Address before: 201505 No. 5859 Nanting Highway, Tinglin Town, Jinshan District, Shanghai Patentee before: HUAWEI WATER SAVING TECHNOLOGY GROUP Co.,Ltd. |