CN213040008U - Telescopic PE manages connecting piece - Google Patents
Telescopic PE manages connecting piece Download PDFInfo
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- CN213040008U CN213040008U CN202020637551.XU CN202020637551U CN213040008U CN 213040008 U CN213040008 U CN 213040008U CN 202020637551 U CN202020637551 U CN 202020637551U CN 213040008 U CN213040008 U CN 213040008U
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Abstract
The utility model provides a telescopic PE pipe connecting piece, which relates to the technical field of PE pipes and comprises a first PE pipe, a connecting piece, a bearing head and a second PE pipe, wherein the outer ends of the left and the right sides of the first PE pipe are integrally provided with a first pipe edge, and the left and the right ends of the first PE pipe are integrally provided with a first pipe orifice, the utility model can be aligned and assembled by directly stacking skip sections during assembly, so that the assembly is more convenient to move on the outer wall of the connecting pipe through the connecting piece, thereby being capable of adjusting the distance of the connecting pipe extending into the PE pipe, and the connecting structure is telescopic, thereby adjusting the connecting distance between the PE pipes, and being more convenient to adjust, after the connection, the connection point between the PE pipes is arranged inside the PE pipe, thereby effectively increasing the connection sealing performance, improving the anti-seepage effect, and the bearing head is fixedly connected with the PE pipe through a thread groove, therefore, the connecting structure can be flexibly installed and disassembled, and the installation and disassembly efficiency of the PE pipe is greatly improved.
Description
Technical Field
The utility model relates to a PE manages technical field, specifically is a PE union coupling spare.
Background
The existing PE pipe adopts three connection modes in total during connection, namely, threaded connection: and the inner wire or the outer wire with the same specification is connected, and the flange is connected: the flange sleeve material is the same with the tubular product material, and steel is moulded the conversion and is connected: respectively connected with the materials with the same material.
However, the above connection method has the following disadvantages in use:
1-the connection distance between the PE pipes after fixation cannot be adjusted, resulting in great inconvenience when adjustment is needed.
The 2-connector is at the connection point with the PE pipe, outside the PE pipe, resulting in poor sealing and easy leakage.
The 3-connecting piece is relatively complicated in connection with the PE pipe, and needs to be installed in an auxiliary mode by means of an external tool, so that the installation and disassembly efficiency of the PE pipe is low, and the construction efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the weak point that exists among the prior art, provide a telescopic PE union coupling spare.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a telescopic PE manages connecting piece, includes first PE pipe, connecting piece, accepts head and second PE pipe, the left and right sides outer end integration of first PE pipe is provided with first pipe edge, the left and right sides both ends integration of first PE pipe is provided with first mouth of pipe, the side fixedly connected with connecting pipe of first PE pipe, the left and right sides both ends integration of connecting pipe is provided with the connector, the outer end nestification of connecting pipe is provided with the connecting piece, the side integration of connecting piece is provided with accepts the head, the other end fixedly connected with second PE pipe of connecting pipe, the left and right sides outer end integration of second PE pipe is provided with second pipe edge, the left and right sides both ends integration of second PE pipe is provided with the second mouth of pipe.
Preferably, the first PE pipe is fixedly connected with the second PE pipe through a connecting pipe, and the pipe diameter of the connecting pipe is smaller than that of the first PE pipe and that of the second PE pipe.
Preferably, the two ends of the connecting pipe respectively penetrate through the first pipe orifice and the second pipe orifice of the first PE pipe and the second PE pipe and extend to the interior of the first PE pipe and the second PE pipe.
Preferably, the surface of the connecting pipe is provided with a thread surface, the surface of the connecting piece is provided with a thread groove, and the thread surface of the connecting pipe is engaged with the thread groove of the connecting piece.
Preferably, the diameter of the receiving head is longer than the diameters of the first pipe edge and the second pipe edge, and the receiving head is embedded at the outer ends of the first pipe edge and the second pipe edge.
Preferably, the surfaces of the first pipe edge and the second pipe edge are provided with threaded surfaces, the inner wall of the receiving head is provided with a threaded groove, and the threaded surfaces of the first pipe edge and the second pipe edge are engaged with the threaded groove of the receiving head.
Preferably, the joints between the first pipe edge and the second pipe edge and the bearing head are provided with sealing rings in a nested manner.
Compared with the prior art, the beneficial effects of the utility model are as follows:
(1) this kind of telescopic PE pipe connecting piece, surface through setting up the connecting pipe is provided with the thread flank, the surface of connecting piece is provided with the thread groove, and mesh mutually between the thread flank of connecting pipe and the thread groove of connecting piece, be connected through helicitic texture through connecting pipe and connecting piece, the thread flank through connecting pipe surface setting, thereby the connecting piece can be rotated in a flexible way and remove along the outer wall of connecting pipe, thereby remove at the outer wall of connecting pipe through the connecting piece and can adjust the connecting pipe and stretch into the intraductal distance of PE, make connection structure stretch out and draw back, thereby adjust the connection distance between the PE pipe, it is more convenient to make the adjustment.
(2) Through setting up first PE pipe and passing through connecting pipe and second PE pipe fixed connection, and the pipe diameter of connecting pipe is less than the pipe diameter of first PE pipe and second PE pipe, the inside of first PE pipe and second PE pipe can be inserted to the connecting pipe, the first mouth of pipe and the inside that the second mouth of pipe extended to first PE pipe and second PE pipe of first PE pipe and second PE pipe are passed respectively at the both ends of connecting pipe, make after connecting, and the tie point between the PE pipe is in the inside of PE pipe, its connection leakproofness has effectually been increased, the prevention of seepage effect has been promoted.
(3) The diameter of accepting the first pipe edge of diameter ratio and second pipe edge through setting up is long, and accept the outer end that first intussuseption set up at first pipe edge and second pipe edge, accept the pipe edge that the head can wrap up the PE pipe, and with PE pipe fixed connection, the surface on first pipe edge and second pipe edge is provided with the thread side, the inner wall of accepting the head is provided with the thread groove, and mesh mutually between the thread side on first pipe edge and second pipe edge and the thread groove of accepting the head, it passes through thread groove and PE pipe fixed connection to accept the head, thereby can install in a flexible way and dismantle connection structure, the installation and the dismantlement efficiency of PE pipe have been promoted greatly.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is the schematic diagram of the internal concrete connection structure of the first PE pipe and the second PE pipe and the connection pipe joint of the present invention.
Fig. 3 is a schematic view of the split structure of the present invention.
Fig. 4 is a schematic view of the connection structure of the present invention.
In the figure: 1-a first PE tube; 2-connecting pipe; 3-a connector; 4-a socket head; 5-a second PE tube; 101-a first tube edge; 102-a first nozzle; 201-connection port; 501-second tube edge; 502-second orifice.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Example (b):
as shown in figures 1-4;
the embodiment provides a telescopic PE manages connecting piece, including first PE pipe 1, connecting pipe 2, connecting piece 3, accept first 4 and second PE pipe 5, the integration of the left and right sides outer end of first PE pipe 1 is provided with first pipe edge 101, the integration of the left and right sides both ends of first PE pipe 1 is provided with first mouth of pipe 102, the side fixedly connected with connecting pipe 2 of first PE pipe 1, both ends integration is provided with connector 201 about connecting pipe 2, the outer end nestification of connecting pipe 2 is provided with connecting piece 3, the integration of the side of connecting piece 3 is provided with accepts first 4, the other end fixedly connected with second PE pipe 5 of connecting pipe 2, the integration of the left and right sides outer end of second PE pipe 5 is provided with second pipe edge 501, the integration of the left and right sides both ends of second PE pipe 5 is provided with second mouth of pipe 502.
Further, the first PE pipe 1 is fixedly connected to the second PE pipe 5 through the connection pipe 2, and the pipe diameter of the connection pipe 2 is smaller than the pipe diameters of the first PE pipe 1 and the second PE pipe 5, and the connection pipe 2 can be inserted into the first PE pipe 1 and the second PE pipe 5.
Further, the two ends of the connecting pipe 2 respectively pass through the first pipe orifice 102 and the second pipe orifice 502 of the first PE pipe 1 and the second PE pipe 5 and extend to the inside of the first PE pipe 1 and the second PE pipe 5, so that after connection, the connecting point between the connecting pipe and the PE pipe is in the inside of the PE pipe, the connection sealing performance is effectively improved, and the anti-seepage effect is improved.
Further, the surface of connecting pipe 2 is provided with the flank of thread, the surface of connecting piece 3 is provided with the thread groove, and mesh mutually between the flank of thread of connecting pipe 2 and the thread groove of connecting piece 3, be connected through helicitic texture through connecting pipe 2 and connecting piece 3, the flank of thread that sets up through the surface of connecting pipe 2, thereby connecting piece 3 can rotate in a flexible way and remove along the outer wall of connecting pipe 2, thereby remove at the outer wall of connecting pipe 2 through connecting piece 3 and can adjust the distance that connecting pipe 2 stretches into in the PE pipe, make connection structure stretch out and draw back, thereby adjust the connection distance between the PE pipe.
Further, the diameter of the receiving head 4 is longer than the diameters of the first pipe edge 101 and the second pipe edge 501, the receiving head 4 is embedded in the outer ends of the first pipe edge 101 and the second pipe edge 501, and the receiving head 4 can wrap the pipe edge of the PE pipe and is fixedly connected with the PE pipe.
Further, the surfaces of the first pipe edge 101 and the second pipe edge 501 are provided with thread surfaces, the inner wall of the receiving head 4 is provided with thread grooves, the thread surfaces of the first pipe edge 101 and the second pipe edge 501 are meshed with the thread grooves of the receiving head 4, and the receiving head 4 is fixedly connected with the PE pipe through the thread grooves, so that the connecting structure can be flexibly installed and disassembled, and the installation and disassembly efficiency of the PE pipe is greatly improved.
Further, the first pipe edge 101 and the second pipe edge 501 are provided with a sealing ring at the connection position with the socket head 4 in a nested manner, so that after the first pipe edge 101 and the second pipe edge 501 are connected and fixed with the socket head 4, the sealing ring seals a gap between the PE pipe and the connection structure.
When the utility model is used, the connecting pipe 2 can be inserted into the first PE pipe 1 and the second PE pipe 5, and the connecting head 4 is rotated to be in threaded connection with the first PE pipe 1 and the second PE pipe 5 through the first pipe edge 101 and the second pipe edge 501, so that the connection is completed;
the surface of the connecting pipe 2 is provided with a thread surface, the surface of the connecting piece 3 is provided with a thread groove, the thread surface of the connecting pipe 2 is meshed with the thread groove of the connecting piece 3, the connecting pipe 2 is connected with the connecting piece 3 through a thread structure, the connecting piece 3 can flexibly rotate to move along the outer wall of the connecting pipe 2 through the thread surface arranged on the surface of the connecting pipe 2, the connecting piece 3 moves on the outer wall of the connecting pipe 2 through the connecting piece 3 so as to adjust the distance of the connecting pipe 2 extending into the PE pipe, the connecting structure stretches and retracts, and the connecting distance between the PE pipes is adjusted;
the first PE pipe 1 is fixedly connected with the second PE pipe 5 through the connecting pipe 2, the pipe diameter of the connecting pipe 2 is smaller than that of the first PE pipe 1 and that of the second PE pipe 5, the connecting pipe 2 can be inserted into the first PE pipe 1 and that of the second PE pipe 5, and two ends of the connecting pipe 2 respectively penetrate through the first pipe orifice 102 and the second pipe orifice 502 of the first PE pipe 1 and that of the second PE pipe 5 and extend into the first PE pipe 1 and that of the second PE pipe 5, so that after connection, a connection point between the connecting pipe and the PE pipes is located inside the PE pipes, connection sealing performance of the connecting pipe is effectively improved, and anti-seepage effect is improved;
the diameter of accepting first 4 of the diameter ratio is first pipe along 101 and the second pipe is long along 501 diameter, and accept first 4 nestification and set up at first pipe along 101 and the outer end of second pipe along 501, accept the pipe edge that first 4 can wrap up the PE pipe, and with PE pipe fixed connection, first pipe is provided with the helicoid along 101 and the surface of second pipe along 501, the inner wall of accepting first 4 is provided with the thread groove, and mesh mutually between the helicoid of first pipe edge 101 and second pipe edge 501 and the thread groove of accepting first 4, accept first 4 of the pipe and pass through thread groove and PE pipe fixed connection, thereby can install in a flexible way and dismantle connection structure, the installation and the dismantlement efficiency of PE pipe have been promoted greatly.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (7)
1. A telescopic PE pipe connecting piece comprises a first PE pipe (1), a connecting pipe (2), a connecting piece (3), a receiving head (4) and a second PE pipe (5), and is characterized in that the outer ends of the left side and the right side of the first PE pipe (1) are integrally provided with a first pipe edge (101), the left end and the right end of the first PE pipe (1) are integrally provided with a first pipe orifice (102), the side surface of the first PE pipe (1) is fixedly connected with the connecting pipe (2), the left end and the right end of the connecting pipe (2) are integrally provided with a connecting port (201), the outer end of the connecting pipe (2) is nested with the connecting piece (3), the side surface of the connecting piece (3) is integrally provided with the receiving head (4), the other end of the connecting pipe (2) is fixedly connected with the second PE pipe (5), the outer ends of the left side and the right side of the second PE pipe (5) are integrally provided with, and the left end and the right end of the second PE pipe (5) are integrally provided with a second pipe orifice (502).
2. The telescopic PE pipe connection according to claim 1, wherein the first PE pipe (1) is fixedly connected to the second PE pipe (5) by means of a connecting pipe (2), and the pipe diameter of the connecting pipe (2) is smaller than the pipe diameters of the first PE pipe (1) and the second PE pipe (5).
3. The telescopic PE pipe connection according to claim 1, characterized in that the two ends of the connection pipe (2) extend through the first and second nozzles (102, 502) of the first and second PE pipes (1, 5), respectively, to the inside of the first and second PE pipes (1, 5).
4. The telescopic PE pipe connection according to claim 1, characterized in that the surface of the connection pipe (2) is provided with a threaded surface, the surface of the connection piece (3) is provided with a threaded groove, and the threaded surface of the connection pipe (2) and the threaded groove of the connection piece (3) are engaged with each other.
5. The telescopic PE pipe connection according to claim 1, characterized in that the diameter of the receiving head (4) is longer than the diameter of the first pipe rim (101) and the second pipe rim (501), and the receiving head (4) is nested at the outer ends of the first pipe rim (101) and the second pipe rim (501).
6. The telescopic PE pipe connection according to claim 1, characterized in that the surfaces of the first pipe rim (101) and the second pipe rim (501) are provided with threaded surfaces, the inner wall of the receiving head (4) is provided with threaded grooves, and the threaded surfaces of the first pipe rim (101) and the second pipe rim (501) are engaged with the threaded grooves of the receiving head (4).
7. The telescopic PE pipe connection according to claim 1, characterized in that the joints between the first pipe rim (101) and the second pipe rim (501) and the socket head (4) are provided with sealing rings in a nested manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020637551.XU CN213040008U (en) | 2020-04-24 | 2020-04-24 | Telescopic PE manages connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020637551.XU CN213040008U (en) | 2020-04-24 | 2020-04-24 | Telescopic PE manages connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213040008U true CN213040008U (en) | 2021-04-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020637551.XU Active CN213040008U (en) | 2020-04-24 | 2020-04-24 | Telescopic PE manages connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213040008U (en) |
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2020
- 2020-04-24 CN CN202020637551.XU patent/CN213040008U/en active Active
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| GR01 | Patent grant | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20211217 Address after: 610400 building 16, 29 chenga Avenue, Chengdu ABA Industrial Development Zone, Jintang County, Chengdu City, Sichuan Province Patentee after: SICHUAN XINZHONGTAI NEW MATERIAL Co.,Ltd. Address before: 102200 No.5 zhansimen Road, Changping District, Beijing Patentee before: Yu Anna |