CN222026542U - Sealing structure for water seepage prevention connection of drainage pipeline - Google Patents
Sealing structure for water seepage prevention connection of drainage pipeline Download PDFInfo
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- CN222026542U CN222026542U CN202323528659.8U CN202323528659U CN222026542U CN 222026542 U CN222026542 U CN 222026542U CN 202323528659 U CN202323528659 U CN 202323528659U CN 222026542 U CN222026542 U CN 222026542U
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- 238000007789 sealing Methods 0.000 title claims abstract description 59
- 230000002265 prevention Effects 0.000 title claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 12
- 238000005260 corrosion Methods 0.000 claims abstract description 33
- 230000007797 corrosion Effects 0.000 claims abstract description 28
- 238000004321 preservation Methods 0.000 claims description 26
- 239000010425 asbestos Substances 0.000 claims description 6
- 229910052895 riebeckite Inorganic materials 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 3
- 150000002910 rare earth metals Chemical class 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 2
- 239000010865 sewage Substances 0.000 abstract description 17
- 238000009413 insulation Methods 0.000 abstract description 6
- 239000003973 paint Substances 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 5
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Sink And Installation For Waste Water (AREA)
Abstract
本实用新型涉及排水管道技术领域，且公开了一种排水管道防渗水连接密封结构，包括密封结构，密封结构包括连接管、排水管一、外接管一、外螺纹、内螺纹、密封圈、安装圈、弹性杆、缓冲弹簧、耐腐蚀层、耐磨层、排水管二、外接管二和保温层，排水管一一端固定安装有连接管一，排水管二一端固定安装有外接管二，连接管外壁安装有耐磨层，耐磨层内壁安装有耐腐蚀层，弹性杆外壁套设有缓冲弹簧，保温层内壁设有内螺纹，连接管侧面外壁安装有密封圈，密封圈一侧安装有安装圈。该排水管道防渗水连接密封结构通过弹性杆与缓冲弹簧可对密封结构进行缓冲，而安装圈与安装口卡接，密封圈可对连接处进行密封，防止管道污水流到环境中。
The utility model relates to the technical field of drainage pipes, and discloses a drainage pipe anti-seepage connection sealing structure, including a sealing structure, the sealing structure includes a connecting pipe, a drainage pipe 1, an external pipe 1, an external thread, an internal thread, a sealing ring, a mounting ring, an elastic rod, a buffer spring, a corrosion-resistant layer, a wear-resistant layer, a drainage pipe 2, an external pipe 2 and a thermal insulation layer, the drainage pipe 1 is fixedly installed with the connecting pipe 1 at one end, the drainage pipe 2 is fixedly installed with the external pipe 2 at one end, the outer wall of the connecting pipe is installed with a wear-resistant layer, the inner wall of the wear-resistant layer is installed with a corrosion-resistant layer, the outer wall of the elastic rod is sleeved with a buffer spring, the inner wall of the thermal insulation layer is provided with an internal thread, the outer wall of the side of the connecting pipe is installed with a sealing ring, and the mounting ring is installed on one side of the sealing ring. The drainage pipe anti-seepage connection sealing structure can buffer the sealing structure through the elastic rod and the buffer spring, and the mounting ring is clamped with the mounting port, and the sealing ring can seal the connection to prevent the sewage in the pipe from flowing into the environment.
Description
Technical Field
The utility model relates to the technical field of drainage pipelines, in particular to a water seepage prevention connecting and sealing structure of a drainage pipeline.
Background
The sewage pipe network is the most important environmental protection facility in a city, and especially for some industrial parks which are spread over heavy pollution enterprises, the enterprises can discharge the produced sewage into the sewage pipe network in the parks for cost consideration, and then the sewage pipe network conveys the sewage to a sewage treatment plant for treatment. The existing sewage pipe network is mainly formed by connecting drainage pipes, the existing drainage pipes are plugged, and sealing paint is smeared at the joint of the two drainage pipes.
The biggest problem of this kind of connected mode lies in that, the joint strength of two sewage pipes is weaker, when receiving great vibrations, the connection between two drainage pipes can become flexible, and the heavy transportation vehicle that business turn over industrial park is very many, can cause great vibrations around when heavy transportation vehicle march, this just leads to producing certain displacement between two drainage pipes, when displacement between two drainage pipes reaches certain degree, sealing paint can drop, sewage in the pipeline just can flow in the environment, pollute the environment, therefore, need improve prior art, in order to satisfy actual demand.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides a water seepage prevention connecting and sealing structure of a drainage pipeline, which has the advantages that the space between an insulating layer and a corrosion-resistant layer can be adjusted along with vibration through an elastic rod, the space between the insulating layer and the corrosion-resistant layer is compressed, the elastic rod and a buffer spring can buffer a sealing structure, a mounting ring is clamped with a mounting opening, a first drainage pipe and a second drainage pipe can be conveniently kept sealed when being connected with a connecting pipe, a sealing ring can seal the connecting part, and the pipeline sewage is prevented from flowing into the environment, so that the technical problems are solved.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the sealing structure comprises a connecting pipe, a first drain pipe, a first external connecting pipe, external threads, internal threads, a sealing ring, a mounting ring, an elastic rod, a buffer spring, a corrosion-resistant layer, a wear-resistant layer, a second drain pipe, a second external connecting pipe and a heat-insulating layer;
The utility model discloses a heat preservation device, including drain pipe, connecting pipe, elastic rod outer wall cover, sealing washer one side, outer connecting pipe one end fixed mounting has outer takeover one, drain pipe one-to-one end fixed mounting has outer takeover two, the wearing layer is installed to the connecting pipe outer wall, the corrosion-resistant layer is installed to the wearing layer inner wall, elastic rod outer wall cover is equipped with buffer spring, the heat preservation inner wall is equipped with the internal thread, the sealing washer is installed to connecting pipe side outer wall, the retainer plate is installed to sealing washer one side.
Preferably, the first external tube and the second external tube are fixedly provided with external threads, the inner wall of the connecting tube is provided with internal threads, and the external threads and the internal threads are in threaded installation.
Through the technical scheme, the first external connection pipe and the second external connection pipe are inserted into two sides of the connecting pipe, the first external connection pipe and the second external connection pipe are rotated to seal the connecting pipe, and the second external connection pipe is convenient to install.
Preferably, sealing rings are fixedly arranged on the periphery of two sides of the connecting pipe, a mounting opening is formed in the middle end of one side opposite to the sealing rings, mounting rings are fixedly arranged at the joint of the first drain pipe and the external connecting pipe and the joint of the second drain pipe and the external connecting pipe, and the mounting rings are clamped with the mounting opening.
Through above-mentioned technical scheme, drain pipe one seals with drain pipe two pairs of connecting pipes, and installation collar and installing port joint make things convenient for drain pipe one to keep sealedly with drain pipe two when being connected with the connecting pipe, and the sealing washer can seal the junction, prevents that pipeline sewage from flowing to the environment in.
Preferably, the bottom surface of the wear-resistant layer is fixedly adhered with a corrosion-resistant layer, the wear-resistant layer is made of rare earth alloy, and the outer surface of the corrosion-resistant layer is sprayed with an anti-corrosion coating.
Through above-mentioned technical scheme, when drainage pipe installs underground, the groundwater is many, and humid gas is big, probably leads to its transmission that wets, influences heating power, probably can lead to leaking when serious, and long-time work in underground makes drainage pipe outer wall corroded easily, therefore corrosion-resistant layer can effectively have corrosion-resistant guard action to the connecting pipe of installing in drainage pipe, extension seal structure life.
Preferably, one end of the elastic rod is fixedly arranged on the inner wall of the bottom surface of the corrosion-resistant layer, the other end of the elastic rod is fixedly arranged on the top surface of the heat preservation layer, and a plurality of groups of elastic rods are arranged.
Through the technical scheme, the heavy transportation vehicle can cause great vibrations around when advancing, and the elastic rod can be along with vibrations can carry out position control to the space between heat preservation and the corrosion-resistant layer, compresses the space between heat preservation and the corrosion-resistant layer, and elastic rod and buffer spring can cushion seal structure, can produce certain displacement between the drainage pipe, and sealing paint can drop, and sewage in the pipeline just can flow in the environment.
Preferably, the first external tube and the second external tube can be clamped at the corresponding side, and the heat insulation layer is made of asbestos materials.
Through above-mentioned technical scheme, seal structure's inboard bonds has the heat preservation, and the heat preservation is asbestos heat preservation, and the heat preservation can effectually prevent the influence that the external environment caused seal structure when overheated supercooling, prevents that temperature conversion's condition from causing seal structure's damage.
Compared with the prior art, the utility model provides a water seepage prevention connecting and sealing structure of a drainage pipeline, which has the following beneficial effects:
1. According to the utility model, the space between the heat insulation layer and the corrosion-resistant layer can be adjusted along with vibration through the elastic rod, the space between the heat insulation layer and the corrosion-resistant layer is compressed, the elastic rod and the buffer spring can buffer the sealing structure, the mounting ring is clamped with the mounting opening, so that the first drain pipe and the second drain pipe can be conveniently kept sealed when being connected with the connecting pipe, and the sealing ring can seal the connecting position to prevent pipeline sewage from flowing into the environment.
2. According to the utility model, the heat preservation layer is adhered to the inner side of the sealing structure, and is asbestos heat preservation layer, so that the heat preservation layer can effectively prevent the sealing structure from being influenced when the external environment is overheated and supercooled, and prevent the sealing structure from being damaged due to temperature conversion.
Drawings
FIG. 1 is a schematic perspective view of a seal structure of the present utility model;
FIG. 2 is a schematic front view of a seal structure of the present utility model;
FIG. 3 is a schematic cross-sectional elevation view of a seal structure of the present utility model;
FIG. 4 is a schematic side cross-sectional view of a seal structure of the present utility model.
Wherein: 1. a sealing structure; 2. a connecting pipe; 3. a drain pipe I; 4. an outer connecting pipe I; 5. an external thread; 6. an internal thread; 7. a seal ring; 8. a mounting ring; 9. an elastic rod; 10. a buffer spring; 11. a corrosion resistant layer; 12. a wear-resistant layer; 13. a second drain pipe; 14. an outer connecting pipe II; 15. and a heat preservation layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, a water seepage prevention connection sealing structure of a drainage pipeline comprises a sealing structure 1, wherein the sealing structure 1 comprises a connecting pipe 2, a drainage pipe 3, an external connecting pipe 4, an external thread 5, an internal thread 6, a sealing ring 7, a mounting ring 8, an elastic rod 9, a buffer spring 10, a corrosion-resistant layer 11, a wear-resistant layer 12, a drainage pipe 13, an external connecting pipe 14 and an insulation layer 15;
One end of a first drain pipe 3 is fixedly provided with an outer connecting pipe 4, one end of a second drain pipe 13 is fixedly provided with an outer connecting pipe 14, the outer wall of the connecting pipe 2 is provided with a wear-resisting layer 12, the inner wall of the wear-resisting layer 12 is provided with a corrosion-resisting layer 11, the outer wall of an elastic rod 9 is sleeved with a buffer spring 10, the inner wall of a heat preservation layer 15 is provided with an internal thread 6, the side outer wall of the connecting pipe 2 is provided with a sealing ring 7, and one side of the sealing ring 7 is provided with a mounting ring 8.
Specifically, the external thread 5 is fixedly arranged on the outer walls of the first external connection pipe 4 and the second external connection pipe 14, the internal thread 6 is arranged on the inner wall of the connecting pipe 2, and the external thread 5 and the internal thread 6 are in threaded installation.
Specifically, sealing washer 7 is fixed mounting in the periphery of connecting pipe 2 both sides, the installing port has been seted up to sealing washer 7 opposite one side middle-end, drain pipe one 3 and outer takeover one 4 junction, drain pipe two 13 and outer takeover two 14 junction all fixed mounting have installing ring 8, installing ring 8 and installing port joint, the advantage is, drain pipe one 3 seals connecting pipe 2 with drain pipe two 13, installing ring 8 and installing port joint, make things convenient for drain pipe one 3 and drain pipe two 13 can keep sealedly when being connected with connecting pipe 2, sealing washer 7 can seal the junction, prevent that pipeline sewage from flowing into the environment.
Specifically, the fixed adhesion in wearing layer 12 bottom surface has corrosion-resistant layer 11, and wearing layer 12 adopts the rare earth alloy material, and corrosion-resistant layer 11 surface spraying has anticorrosive paint, and the advantage is, when the drainage pipe was installed underground, groundwater is many, and humid gas is big, probably leads to it to wet, influences the transmission of heating power, probably can lead to leaking when serious, and long-time work in underground makes the drainage pipe outer wall corroded easily, therefore corrosion-resistant layer 11 can effectively have corrosion-resistant guard action to the connecting pipe 2 of installing in the drainage pipe, extension seal structure 1 life.
Specifically, elastic rod 9 one end and corrosion-resistant layer 11 bottom surface inner wall fixed mounting, and the other end and heat preservation 15 top surface fixed mounting, elastic rod 9 is equipped with the multiunit, and the advantage is, can cause great vibrations around to when heavy transportation vehicle marcing, and elastic rod 9 can carry out position control along with vibrations to the space between heat preservation 15 and the corrosion-resistant layer 11, compresses the space between heat preservation and the corrosion-resistant layer, and elastic rod 9 and buffer spring 10 can cushion seal structure 1, prevent to produce certain displacement between the drainage pipe, and sealing paint can drop, and sewage in the pipeline just can flow in the environment.
Specifically, but take over one 4 outward and take over two 14 corresponding one side joint outward, heat preservation 15 adopts asbestos material, and the advantage is, and seal structure 1's inboard bonds there is the heat preservation, and heat preservation 15 is the asbestos heat preservation, and heat preservation 15 can effectually prevent the influence that leads to the fact seal structure 1 when the external environment is overheated and supercooled, prevents that the condition of temperature conversion from causing seal structure 1's damage.
When the sealing structure is used, the first external connecting pipe 4 and the second external connecting pipe 14 are inserted into two sides of the connecting pipe 2, the first external connecting pipe 4 and the second external connecting pipe 14 are rotated to seal the connecting pipe 2, the mounting ring 8 is clamped with the mounting opening, the first drain pipe 3 and the second drain pipe 13 can be conveniently kept sealed when being connected with the connecting pipe 2, the sealing ring 7 can seal the connecting part, larger vibration can be caused to the periphery when a heavy transportation vehicle advances, the elastic rod 9 can carry out position adjustment on the space between the heat preservation 15 and the corrosion-resistant layer 11 along with the vibration, the space between the heat preservation and the corrosion-resistant layer is compressed, the elastic rod 9 and the buffer spring 10 can buffer the sealing structure 1, certain displacement can be generated between the drain pipes, sealing paint can fall off, sewage in the pipelines can flow into the environment, and the use process of the sealing structure 1 is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a drainage pipe water seepage prevention connection seal structure, includes seal structure (1), its characterized in that: the sealing structure (1) comprises a connecting pipe (2), a first drain pipe (3), a first external pipe (4), external threads (5), internal threads (6), a sealing ring (7), a mounting ring (8), an elastic rod (9), a buffer spring (10), a corrosion-resistant layer (11), a wear-resistant layer (12), a second drain pipe (13), a second external pipe (14) and a heat-insulating layer (15);
One end of the first drain pipe (3) is fixedly provided with an outer connecting pipe (4), one end of the second drain pipe (13) is fixedly provided with an outer connecting pipe (14), the outer wall of the connecting pipe (2) is provided with a wear-resisting layer (12), the inner wall of the wear-resisting layer (12) is provided with a corrosion-resisting layer (11), the outer wall of the elastic rod (9) is sleeved with a buffer spring (10), the inner wall of the heat-insulating layer (15) is provided with an internal thread (6), the side outer wall of the connecting pipe (2) is provided with a sealing ring (7), and one side of the sealing ring (7) is provided with a mounting ring (8).
2. The drain pipe water seepage prevention connection sealing structure according to claim 1, wherein: external screw threads (5) are fixedly arranged on the outer walls of the first external pipe (4) and the second external pipe (14), internal screw threads (6) are formed on the inner wall of the connecting pipe (2), and the external screw threads (5) are in screw thread installation with the internal screw threads (6).
3. The drain pipe water seepage prevention connection sealing structure according to claim 1, wherein: the two sides of the connecting pipe (2) are fixedly provided with sealing rings (7), the middle end of one side opposite to the sealing rings (7) is provided with a mounting opening, the joint of the first drain pipe (3) and the first external pipe (4) and the joint of the second drain pipe (13) and the second external pipe (14) are fixedly provided with mounting rings (8), and the mounting rings (8) are clamped with the mounting opening.
4. The drain pipe water seepage prevention connection sealing structure according to claim 1, wherein: the anti-corrosion coating is characterized in that an anti-corrosion layer (11) is fixedly adhered to the bottom surface of the wear-resistant layer (12), the wear-resistant layer (12) is made of rare earth alloy, and an anti-corrosion coating is sprayed on the outer surface of the anti-corrosion layer (11).
5. The drain pipe water seepage prevention connection sealing structure according to claim 1, wherein: one end of the elastic rod (9) is fixedly arranged on the inner wall of the bottom surface of the corrosion-resistant layer (11), the other end of the elastic rod is fixedly arranged on the top surface of the heat preservation layer (15), and a plurality of groups of elastic rods (9) are arranged.
6. The drain pipe water seepage prevention connection sealing structure according to claim 1, wherein: the first external pipe (4) and the second external pipe (14) can be clamped at the corresponding side, and the heat preservation layer (15) is made of asbestos materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323528659.8U CN222026542U (en) | 2023-12-22 | 2023-12-22 | Sealing structure for water seepage prevention connection of drainage pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323528659.8U CN222026542U (en) | 2023-12-22 | 2023-12-22 | Sealing structure for water seepage prevention connection of drainage pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222026542U true CN222026542U (en) | 2024-11-19 |
Family
ID=93442100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323528659.8U Active CN222026542U (en) | 2023-12-22 | 2023-12-22 | Sealing structure for water seepage prevention connection of drainage pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222026542U (en) |
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2023
- 2023-12-22 CN CN202323528659.8U patent/CN222026542U/en active Active
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