CN211344384U - Polyethylene electric melting pipe fitting - Google Patents
Polyethylene electric melting pipe fitting Download PDFInfo
- Publication number
- CN211344384U CN211344384U CN201922317555.XU CN201922317555U CN211344384U CN 211344384 U CN211344384 U CN 211344384U CN 201922317555 U CN201922317555 U CN 201922317555U CN 211344384 U CN211344384 U CN 211344384U
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- pipe fitting
- fitting body
- connecting column
- electrode connecting
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Abstract
A polyethylene electric melting pipe fitting comprises a pipe fitting body, wherein one end of the pipe fitting body is provided with an electrode connecting column A, the other end of the pipe fitting body is provided with an electrode connecting column B, two ends of the pipe fitting body are provided with symmetrical observation columns, and the outer wall of the pipe fitting body is provided with a clamping groove; the inner wall of the pipe fitting body is provided with a reinforcing clamping piece through a connecting limiting piece, symmetrical heating groups are embedded in the inner wall of the pipe fitting body, and each heating group comprises a first heating wire group and a second heating wire group; the utility model prevents sundries from falling into the electrode connecting column A and the electrode connecting column B when the electrode cap is not started to work; the deformation of the connected electric melting pipe fittings can be prevented through the arrangement of the reinforcing clamping piece, and the outer wall of the reinforcing clamping piece is an inclined surface, so that the electric melting pipe and the pipe fitting body can be welded more tightly in the melting process; the opening of the reinforcing clamping piece can be fused into a whole through the arranged first heating wire group, so that the connection strength is improved.
Description
Technical Field
The utility model relates to a polyethylene pipe shutoff pipe connection technical field, concretely relates to polyethylene electric smelting pipe fitting.
Background
The electric melting pipe fittings are used for connecting the pipe fittings, the pipe fittings and the electric melting pipe fittings are melted through heating wires in the electric melting pipe fittings and then cooled, and the pipe fittings and the electric melting pipe fittings are cooled to form a whole. In the process of heating and melting the electric melting pipe fittings, the wall thickness of the cooled connecting parts is thinned due to melting of the electric melting pipe fittings, and the strength of the connecting parts is reduced. The service life of the pipe joint is short, and the service life of the whole pipeline system is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the defects of the prior art, and provides a polyethylene electric melting pipe fitting which comprises a pipe fitting body, wherein one end of the pipe fitting body is provided with an electrode connecting column A, the other end of the pipe fitting body is provided with an electrode connecting column B, two ends of the pipe fitting body are provided with symmetrical observing columns, and the outer wall of the pipe fitting body is provided with a clamping groove; the inner wall of pipe fitting body on be equipped with through connecting the locating part and strengthen the fastener, the inner wall of pipe fitting body embedded have symmetrical heating group, heating group include first heater strip group and second heater strip group.
And the electrode connecting column A and the electrode connecting column B are both provided with electrode caps.
The reinforcing clamping piece is cylindrical, and the outer wall of the reinforcing clamping piece is an inclined surface.
The first heating wire group and the second heating wire group are connected with the electrode connecting column A and the electrode connecting column B in series.
The diameter of the first heating wire group is 0.6-1.0 mm.
The diameter of the first heating wire group is 0.4-0.6 mm.
The utility model has the advantages that: the utility model provides a polyethylene electric melting pipe fitting with compact structure, which prevents sundries from falling into an electrode connecting column A and an electrode connecting column B when the electric melting pipe fitting does not start working through the arrangement of an electrode cap; the deformation of the connected electric melting pipe fittings can be prevented through the arrangement of the reinforcing clamping piece, and the outer wall of the reinforcing clamping piece is an inclined surface, so that the electric melting pipe and the pipe fitting body can be welded more tightly in the melting process; the opening of the reinforcing clamping piece can be fused into a whole through the arranged first heating wire group, so that the connecting strength is improved; the root of the reinforcing clamping piece can be fused into a whole through the arranged second heating wire group, so that the connecting strength is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic sectional structure of the present invention.
In the figure: 1. electrode cap, 2, double-layered groove, 3, pipe fitting body, 4, electrode connection post A, 5, observation post, 6, electrode connection post B, 7, first heater strip group, 8, second heater strip group, 9, connection locating part, 10, enhancement fastener.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
Example 1, as shown: a polyethylene electric melting pipe fitting comprises a pipe fitting body 3, wherein one end of the pipe fitting body 3 is provided with an electrode connecting column A4, the other end of the pipe fitting body 3 is provided with an electrode connecting column B6, two ends of the pipe fitting body 3 are provided with symmetrical observation columns 5, and the outer wall of the pipe fitting body 3 is provided with a clamping groove 2; the inner wall of pipe fitting body 3 on be equipped with through connecting locating part 9 and strengthen fastener 10, the inner wall of pipe fitting body 3 embedded have symmetrical heating group, heating group include first heater strip group 7 and second heater strip group 8.
In embodiment 2, the electrode connecting column a4 and the electrode connecting column B6 of the polyethylene electrofusion pipe fitting are both provided with an electrode cap 1. The reinforcing clamping piece 10 is cylindrical, and the outer wall of the reinforcing clamping piece 10 is an inclined surface. The first heating wire group 7 and the second heating wire group 8 are connected with the electrode connecting column A4 and the electrode connecting column B6 in series. The diameter of the first heating wire group 7 is 0.6-1.0 mm. The diameter of the first heating wire group 7 is 0.4-0.6 mm. The electrode cap 1 is provided to prevent foreign materials from falling into the electrode connecting post a4 and the electrode connecting post B6 when not starting to operate.
The oxide layer on the outer wall of the polyethylene pipe that will need to connect and the inner wall is clear away when using, and the polyethylene pipe that will clear away again inserts pipe fitting body 3 and strengthens between fastener 10, and it can to take off electrode cap 1 after inserting electrode connection post A4 and electrode connection post B6 in with two lines of electric fusion welding machine carry out the melting.
The utility model provides a polyethylene electric melting pipe fitting with compact structure, which prevents sundries from falling into an electrode connecting column A4 and an electrode connecting column B6 when the utility model does not start working through the arrangement of an electrode cap 1; the deformation of the connected electric melting pipe fittings can be prevented through the arrangement of the reinforcing clamping piece 10, and the electric melting pipe and the pipe fitting body 3 can be welded more tightly in the melting process due to the fact that the outer wall of the reinforcing clamping piece 10 is an inclined surface; the opening of the reinforcing clamping piece 10 can be fused into a whole through the arranged first heating wire group 7, so that the connecting strength is improved; the root of the reinforcing clamping piece 10 can be fused into a whole through the arranged second heating wire group 8, so that the connecting strength is improved.
Finally, the embodiments were chosen and described in order to best explain the principles of the invention and the patent disclosure, and are not intended to be limited to the details shown. Modifications and equivalents of the embodiments of the invention may be made by those skilled in the art without departing from the spirit and scope of the invention, and are intended to be covered by the appended claims.
Claims (6)
1. The utility model provides a polyethylene electric smelting pipe fitting, includes the pipe fitting body, its characterized in that: one end of the pipe fitting body is provided with an electrode connecting column A, the other end of the pipe fitting body is provided with an electrode connecting column B, two ends of the pipe fitting body are provided with symmetrical observation columns, and the outer wall of the pipe fitting body is provided with a clamping groove; the inner wall of pipe fitting body on be equipped with through connecting the locating part and strengthen the fastener, the inner wall of pipe fitting body embedded have symmetrical heating group, heating group include first heater strip group and second heater strip group.
2. A polyethylene electrofusion pipe fitting according to claim 1, characterised in that: and the electrode connecting column A and the electrode connecting column B are both provided with electrode caps.
3. A polyethylene electrofusion pipe fitting according to claim 1, characterised in that: the reinforcing clamping piece is cylindrical, and the outer wall of the reinforcing clamping piece is an inclined surface.
4. A polyethylene electrofusion pipe fitting according to claim 1, characterised in that: the first heating wire group and the second heating wire group are connected with the electrode connecting column A and the electrode connecting column B in series.
5. A polyethylene electrofusion pipe fitting according to claim 1, characterised in that: the diameter of the first heating wire group is 0.6-1.0 mm.
6. A polyethylene electrofusion pipe fitting according to claim 1, characterised in that: the diameter of the first heating wire group is 0.4-0.6 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922317555.XU CN211344384U (en) | 2019-12-22 | 2019-12-22 | Polyethylene electric melting pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922317555.XU CN211344384U (en) | 2019-12-22 | 2019-12-22 | Polyethylene electric melting pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211344384U true CN211344384U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922317555.XU Active CN211344384U (en) | 2019-12-22 | 2019-12-22 | Polyethylene electric melting pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211344384U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873712A (en) * | 2021-01-14 | 2021-06-01 | 重庆西洲管业有限公司 | Preparation method of antibacterial capacitor tube |
-
2019
- 2019-12-22 CN CN201922317555.XU patent/CN211344384U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873712A (en) * | 2021-01-14 | 2021-06-01 | 重庆西洲管业有限公司 | Preparation method of antibacterial capacitor tube |
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