CN215635666U - Connecting device for sleeve type corrugated socket structure wall pipe - Google Patents
Connecting device for sleeve type corrugated socket structure wall pipe Download PDFInfo
- Publication number
- CN215635666U CN215635666U CN202122085822.2U CN202122085822U CN215635666U CN 215635666 U CN215635666 U CN 215635666U CN 202122085822 U CN202122085822 U CN 202122085822U CN 215635666 U CN215635666 U CN 215635666U
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- Prior art keywords
- wall pipe
- socket
- sleeve
- structural wall
- sealing ring
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- 238000007789 sealing Methods 0.000 claims abstract description 31
- 210000001503 joint Anatomy 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 4
- 238000010168 coupling process Methods 0.000 claims 4
- 238000005859 coupling reaction Methods 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 14
- 239000004033 plastic Substances 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000008901 benefit Effects 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 238000004023 plastic welding Methods 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
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- Joints With Sleeves (AREA)
Abstract
The utility model relates to a connecting device of a sleeve type corrugated socket structure wall pipe, belonging to the technical field of plastic pipes, and comprising a structure wall pipe, a socket, a sleeve and a rubber sealing ring; a rubber sealing ring is arranged in a trough of a socket at the butt joint part of the structural wall pipe, and then a sleeve is arranged for interference fit connection, so that sealing without leakage is ensured, the manufacturing, construction, operation and maintenance costs of the pipe are reduced, and the service life of a pipe network is prolonged; the method is widely applied to the fields of municipal building water supply and drainage, gas, industrial pipelines and the like.
Description
Technical Field
The utility model relates to the technical field of plastic pipes, in particular to a sleeve type sealing connecting device with a socket.
Background
The plastic pipe has the advantages of good corrosion resistance and flexibility, so that the plastic pipe is particularly suitable for a water supply and drainage pipe network.
The existing plastic pipe connection modes mainly comprise plastic welding, flange connection and the like.
Plastic welding refers to a joining method in which two plastic parts are joined into a single body by simultaneously melting the contact surfaces of the two plastic parts by heating. The prior art plastic welding techniques include hot plate welding, hot air welding, hot bar and pulse welding, etc. The hot plate welding is to melt and soften two planes to be welded by a plane electric heating plate, then quickly remove the electric heating plate, combine the two planes and apply force to the two planes for cooling. The hot air welding means that when hot air flow is directly blown to a joint area, filler wires which are made of the same material as the base metal in the joint area are melted.
The flange connection adopts a mechanical method, the common flanges are made of cast iron, alloy and the like and are used for fastening plastic parts, the expansion coefficients or the contraction coefficients are different, the connection quality is not high, and the cost is higher.
The connecting device or the connecting method have the defects of inconvenient construction on site at a construction site, long construction time, low economic benefit, incapability of ensuring the connection quality, short service life and other engineering quality problems.
Disclosure of Invention
In order to overcome the defects of the existing plastic pipe connection mode, the utility model provides the connecting device of the sleeve type corrugated socket structure wall pipe.
The connecting device of sleeve type corrugated socket structure wall pipe includes structure wall pipe, socket, sleeve and rubber seal
Sealing a ring; the connection relation of the sleeve type socket sealing connection device is as follows: and a rubber sealing ring is arranged in a wave trough of a socket butt joint part of the structural wall pipe, and then a sleeve is arranged for matching connection.
The insertion openings are integrated with the structural wall pipe, and the insertion openings are arranged at the left end and the right end of the structural wall pipe.
The wave troughs are at least two wave troughs arranged at the right end and the left end respectively.
The inner side of the rubber sealing ring is placed in a wave trough of a socket butt joint part of the structure wall pipe, and the outer side of the rubber sealing ring is contacted with the inner wall of the sleeve.
The sleeve is connected with the rubber sealing ring in an interference fit manner.
The connecting process method of the connecting device of the sleeve type corrugated socket structure wall pipe comprises the following steps:
the method comprises the following steps: and inspecting the structural wall pipe, the socket, the sleeve and the rubber sealing ring. After the requirement of safe production is met, the installation and connection are started;
the method comprises the following steps: the corrugated socket is formed by peeling off the outer wall layer of the structural wall pipe at the right end and the left end of the produced and processed high polymer structural wall pipe and reserving wave troughs.
The method comprises the following steps: the structural wall pipe to be installed is well installed and positioned, and the left end of the structural wall pipe is connected with a rubber sealing ring in a matched mode through the wave trough of the connecting position of the right end of the other structural wall pipe with the same specification.
The method comprises the following steps: and then the sleeve is installed for matching connection.
The method comprises the following steps: whether the connection positions of the right end and the right end of the structural wall pipe meet the design requirements or not and whether the rubber sealing ring is installed in place or not are checked.
The method comprises the following steps: checking the quality of the connection position to meet the technical requirements; and (5) delivering for use. And finishing the pipeline connection installation construction.
The noun defines:
level: a plane parallel to the horizontal plane of the earth.
Left: the left side of the horizontally disposed structural wall tube is defined as the left side.
And (3) right: the right side, facing the horizontally disposed structural wall pipe, is defined as the right side.
Left end: the left end, facing the horizontally disposed structural wall pipe, is defined as the left end.
Right end: the right end of the structural wall tube, facing the horizontal placement, is defined as the right end.
Structural wall pipe: high-molecular high-density structure wall pipe.
Inner side: the inner side is the center of the rubber sealing ring or the center of the structural wall pipe.
Outside: the direction departing from the center of the rubber sealing ring or the center of the structural wall pipe is called as the outer side.
Inserting a socket: the corrugated socket is formed by peeling off the outer wall layer of the structural wall pipe at the right end and the left end of the produced and processed high polymer structural wall pipe and reserving wave troughs.
The connecting device of the sleeve type corrugated socket structure wall pipe has the remarkable characteristics and the technical progress that: the technical route is designed to adopt the technical means of sealing the structural wall pipe, the socket, the sleeve and the rubber seal ring, the technical effects of realizing simple process flow and ensuring the sealing quality, improving the sealing performance, the compression resistance and the outer surface corrosion resistance of the connecting device of the structural wall pipe and the sleeve type corrugated socket structural wall pipe are achieved, and the technical purpose of realizing is to reduce the production and construction cost as much as possible and improve the economic benefit; the defects that the plastic of the inner wall and the outer wall of the joint of the pipe is cracked, water leakage occurs and the service life is shortened in the installation and use process are overcome; the key is that the pipeline connection is firmer, the sealing and leakage-free are ensured, the manufacturing, construction, operation, installation and maintenance costs of the pipe are reduced, and the economic benefit is improved.
Furthermore, the outer wall layers of the structural wall pipe are stripped at the right end and the left end of the produced and processed high polymer structural wall pipe, wave troughs are reserved, and the stripped outer wall layer materials can be recycled, so that the cost is reduced, and the economic benefit is improved.
Drawings
Fig. 1 is a schematic half-sectional view of a connecting device for a sleeve-type corrugated-socket-structured wall pipe.
Fig. 2 is a schematic diagram of a half-section structure of a wall pipe with a corrugated socket structure.
In the figure: the structure wall pipe 1, socket 2, sleeve 3, rubber seal 4.
Detailed Description
This patent is practiced at a job site or plant where a connection for a sleeve corrugated spigot structural wall pipe is required.
The first embodiment,
Referring to the attached figure 1 of the specification, the structure wall pipe comprises a structure wall pipe 1, a socket 2, a sleeve 3 and a rubber sealing ring 4; sleeve barrel
The connection relation of the sealing connection device of the formula socket is as follows: a rubber sealing ring 4 is arranged in a wave trough of the butt joint part of the socket 2 of the structural wall pipe 1, and then a sleeve 3 is arranged for matching connection.
The wave troughs are respectively provided with two at the right end and the left end.
The inner side of the rubber sealing ring 4 is arranged in a wave trough of the butt joint part of the socket 2 of the structural wall pipe 1, and the outer side of the rubber sealing ring is contacted with the inner wall of the sleeve 3.
The sleeve 3 is connected with the rubber sealing ring 4 in an interference fit manner.
Example II,
The left wave crest 2 is provided with three wave crests 2 at the right end and the left end respectively, and six rubber sealing rings 4 are installed.
The rest is the same as above.
Claims (5)
1. The connecting device of the sleeve type corrugated socket structure wall pipe is characterized in that: comprises a structural wall pipe, a socket, a sleeve and a rubber sealing ring; the connection relationship of the connecting device of the sleeve type corrugated socket structure wall pipe is as follows: and a rubber sealing ring is arranged in a wave trough of a socket butt joint part of the structural wall pipe, and then a sleeve is arranged for matching connection.
2. A telescopic corrugated j ack structural wall tube coupling as claimed in claim 1, wherein: the insertion openings are integrated with the structural wall pipe, and the insertion openings are arranged at the left end and the right end of the structural wall pipe.
3. A telescopic corrugated j ack structural wall tube coupling as claimed in claim 1, wherein: the wave troughs of the socket are at least respectively provided with more than two wave troughs at the right end and the left end.
4. A telescopic corrugated j ack structural wall tube coupling as claimed in claim 1, wherein: the inner side of the rubber sealing ring is placed in a wave trough of a socket butt joint part of the structure wall pipe, and the outer side of the rubber sealing ring is contacted with the inner wall of the sleeve.
5. A telescopic corrugated j ack structural wall tube coupling as claimed in claim 1, wherein: the sleeve is connected with the rubber sealing ring in an interference fit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085822.2U CN215635666U (en) | 2021-08-31 | 2021-08-31 | Connecting device for sleeve type corrugated socket structure wall pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122085822.2U CN215635666U (en) | 2021-08-31 | 2021-08-31 | Connecting device for sleeve type corrugated socket structure wall pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215635666U true CN215635666U (en) | 2022-01-25 |
Family
ID=79905106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122085822.2U Active CN215635666U (en) | 2021-08-31 | 2021-08-31 | Connecting device for sleeve type corrugated socket structure wall pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215635666U (en) |
-
2021
- 2021-08-31 CN CN202122085822.2U patent/CN215635666U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240514 Address after: 678600 North side of Babie Village Group, Shunha Village Committee, Jiexiang Township, Ruili City, Dehong Dai and Jingpo Autonomous Prefecture, Yunnan Province Patentee after: Ruili Nanshui Industry and Trade Co.,Ltd. Country or region after: China Address before: 653100 maizitian area, ceramic characteristic industrial park, Longquan Town, Yimen County, Yuxi City, Yunnan Province Patentee before: Yunnan Aoyuan Intelligent Environmental Protection Technology Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right |