CN219673602U - Leakage-proof pipeline for water supply and drainage - Google Patents
Leakage-proof pipeline for water supply and drainage Download PDFInfo
- Publication number
- CN219673602U CN219673602U CN202320630894.7U CN202320630894U CN219673602U CN 219673602 U CN219673602 U CN 219673602U CN 202320630894 U CN202320630894 U CN 202320630894U CN 219673602 U CN219673602 U CN 219673602U
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- CN
- China
- Prior art keywords
- water supply
- drainage
- pipeline
- flange
- leakage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 7
- -1 polytetrafluoroethylene Polymers 0.000 claims description 4
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 4
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims 4
- 230000002265 prevention Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 abstract description 5
- 238000005728 strengthening Methods 0.000 abstract description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Abstract
The utility model discloses a leakage-proof pipeline for water supply and drainage, which comprises a water supply and drainage pipeline: the water supply and drainage pipeline outer end fixedly connected with flange, water supply and drainage pipeline and flange's quantity is two, flange's outside is provided with sealing mechanism, and two water supply and drainage pipeline's inboard is provided with strengthening mechanism. By the aid of the water supply and drainage pipeline, the sealing ring, the first fixing block, the second fixing block and the rubber block, gaps between the connecting flanges on the two water supply and drainage pipelines are conveniently sealed, water leakage of the water supply and drainage pipelines due to long-time corrosion is avoided, and normal use of the water supply and drainage pipelines is affected.
Description
Technical Field
The utility model relates to the field of water supply and drainage pipelines, in particular to a leakage-proof pipeline for water supply and drainage.
Background
The water supply and drainage pipeline engineering is a pipe (channel) system engineering for conveying and distributing industrial water and domestic drinking water and collecting, conveying and discharging industrial wastewater, domestic sewage and rainwater. The water supply and drainage pipeline engineering is an integral part of a water supply and drainage system, plays an important role on the whole water supply and drainage system, and comprises a pipe (canal) system and various constructional engineering (such as a pump station, a reservoir, a pipe bridge, a gate well, a sewage inspection well, a rain water inlet and the like) on the pipe (canal) system.
When municipal pipeline installation, use flange to link together two pipelines, flange's inboard is provided with the sealing washer, nevertheless because the drain pipe normal use of water flow, makes to produce the vibration between two flange, and the stability of two flange connections is reduced easily in the vibration, makes the gap between two flange leak water, influences the drain pipe.
Disclosure of Invention
In order to overcome the defect that water is easy to leak in gaps between connecting flanges of water supply and drainage pipelines in the prior art, one of the purposes of the utility model is to provide a leakage-proof pipeline for water supply and drainage. By the sealing mechanism, the gap between the connecting flanges on the two water supply and drainage pipelines is conveniently sealed, and water leakage of the water supply and drainage pipelines due to long-time corrosion is avoided, so that normal use of the water supply and drainage pipelines is influenced.
One of the purposes of the utility model is realized by adopting the following technical scheme:
a leak-proof pipeline for water supply and drainage comprises a water supply and drainage pipeline: the outer ends of the water supply and drainage pipelines are fixedly connected with connecting flanges, the number of the water supply and drainage pipelines and the number of the connecting flanges are two, sealing mechanisms are arranged on the outer sides of the connecting flanges, and reinforcing mechanisms are arranged on the inner sides of the two water supply and drainage pipelines;
the sealing mechanism comprises a sealing ring, the sealing ring is arranged on the outer sides of the two connecting flanges, the first fixing blocks are fixedly connected to the upper side and the lower side of the sealing ring, the second fixing blocks are fixedly connected to the outer sides of the first fixing blocks, and the rubber blocks are fixedly connected to one sides, close to the connecting flanges, of the second fixing blocks.
According to the anti-leakage pipeline for water supply and drainage, the reinforcing mechanism comprises reinforcing rings, the reinforcing rings are arranged on the inner sides of the two water supply and drainage pipelines, and a second bolt is arranged between the reinforcing rings and the water supply and drainage pipelines. The anti-corrosion treatment is convenient for the two water supply and drainage pipelines.
According to the leakage-proof pipeline for water supply and drainage, the outer end of the second bolt is fixedly connected with a turntable.
According to the leakage-proof pipeline for water supply and drainage, the first bolt is arranged between the first fixed block and the connecting flange. The sealing ring is convenient to fix at the joint of the two connecting flanges.
According to the leakage-proof pipeline for water supply and drainage, the reinforcing ring is made of polytetrafluoroethylene materials. The reinforcing ring has anti-corrosion performance.
According to the leakage-proof pipeline for water supply and drainage, the sealing ring is made of rubber materials.
The scheme has the beneficial effects that:
by the aid of the water supply and drainage pipeline, the sealing ring, the first fixing block, the second fixing block and the rubber block, gaps between the connecting flanges on the two water supply and drainage pipelines are conveniently sealed, water leakage of the water supply and drainage pipelines due to long-time corrosion is avoided, and normal use of the water supply and drainage pipelines is affected.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further illustrated by the following figures and examples;
FIG. 1 is a perspective view showing the whole structure of a leak-proof pipe for water supply and drainage according to the present utility model;
FIG. 2 is a front view of a leak-proof pipe for water supply and drainage according to the present utility model;
fig. 3 is a plan view of a leak-proof pipe for water supply and drainage according to the present utility model.
Legend description:
1. water supply and drainage pipelines; 2. a connecting flange; 3. a sealing mechanism; 301. a seal ring; 302. a first fixed block; 303. a second fixed block; 304. a rubber block; 305. a first bolt; 4. a reinforcing mechanism; 401. a reinforcing ring; 402. a second bolt; 403. a turntable.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 3, the embodiment of the utility model provides a leakage-proof pipeline for water supply and drainage, which comprises a water supply and drainage pipeline 1: the outer end fixedly connected with flange 2 of water supply and drainage pipeline 1, the quantity of water supply and drainage pipeline 1 and flange 2 is two, and flange 2's outside is provided with sealing mechanism 3, and two water supply and drainage pipeline 1's inboard is provided with strengthening mechanism 4, and wherein water supply and drainage pipeline 1 is municipal administration dedicated pipeline, flange 2's inboard is provided with the sealing washer, is convenient for make two flange 2 sealing connection, prevents to reveal to through sealing mechanism 3, prevent under the damaged condition of rubber circle on inboard that water supply and drainage pipeline 1 inboard water from two flange 2's joint gap reveal.
The sealing mechanism 3 comprises a sealing ring 301, the sealing ring 301 is arranged on the outer sides of two connecting flanges 2, the upper side and the lower side of the sealing ring 301 are fixedly connected with a first fixing block 302, the outer side of the first fixing block 302 is fixedly connected with a second fixing block 303, one side of the second fixing block 303, which is close to the connecting flanges 2, is fixedly connected with a rubber block 304, a first bolt 305 is arranged between the first fixing block 302 and the connecting flanges 2, the first bolt 305 is loosened, the sealing ring 301 is separated from the two connecting flanges 2, the components in the sealing mechanism 3 are conveniently detached for maintenance, the sealing ring 301 is made of rubber materials, the sealing ring 301 is positioned at the joint of the two connecting flanges 2, the sealing treatment of gaps at the joint is facilitated, the inner side water is prevented from leaking out of the gaps at the joint, and meanwhile the rubber block 304 has a damping effect, so that the sealing ring 301 is influenced by the vibration of inner side water flow is reduced, and the stability of the sealing ring 301 is improved.
The reinforcing mechanism 4 comprises reinforcing rings 401, the reinforcing rings 401 are arranged on the inner sides of the two water supply and drainage pipelines 1, bolts two 402 are arranged between the reinforcing rings 401 and the water supply and drainage pipelines 1, the outer ends of the bolts two 402 are fixedly connected with rotating discs 403, the reinforcing rings 401 are made of polytetrafluoroethylene materials, the polytetrafluoroethylene materials have good corrosion resistance, the joint between the inner sides of the two water supply and drainage pipelines 1 is subjected to corrosion resistance treatment, long-time internal water flow is prevented from corroding sealing rings on the inner sides of the connecting flanges 2, the leakage resistance of the drainage hanging pipelines is enhanced, the reinforcing rings 401 are limited through the bolts two 402 and the rotating discs 403, and the reinforcing rings 401 are also convenient to detach.
Working principle: when the sealing device is used, the sealing ring 301, the first fixing block 302 and the second fixing block 303 are used for conveniently sealing the gap at the joint of the two connecting flanges 2, so that the gap at the joint of the two connecting flanges 2 is prevented from leaking due to long-time overlooking, and then the leakage-proof performance of the water supply and drainage pipeline 1 is enhanced through the reinforcing ring 401.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. The utility model provides a water supply and drainage is with preventing leaking pipeline which characterized in that includes water supply and drainage pipeline (1): the water supply and drainage pipeline (1) is fixedly connected with a connecting flange (2) at the outer end, the number of the water supply and drainage pipeline (1) and the number of the connecting flanges (2) are two, a sealing mechanism (3) is arranged at the outer side of the connecting flange (2), and a reinforcing mechanism (4) is arranged at the inner sides of the two water supply and drainage pipelines (1);
sealing mechanism (3) are including sealing ring (301), sealing ring (301) set up in the outside of two flange (2), the equal fixedly connected with fixed block one (302) of upper and lower both sides of sealing ring (301), the outside fixedly connected with fixed block two (303) of fixed block one (302), one side fixedly connected with rubber block (304) that fixed block two (303) are close to flange (2).
2. A water supply and drainage leakage prevention pipe according to claim 1, characterized in that the reinforcement mechanism (4) comprises a reinforcement ring (401), the reinforcement ring (401) is arranged on the inner sides of two water supply and drainage pipes (1), and a second bolt (402) is arranged between the reinforcement ring (401) and the water supply and drainage pipes (1).
3. The leakage-proof pipeline for water supply and drainage according to claim 2, wherein the outer end of the second bolt (402) is fixedly connected with a turntable (403).
4. A leak-proof pipe for water supply and drainage according to claim 1, characterized in that a bolt one (305) is provided between the fixing block one (302) and the connecting flange (2).
5. A leak-proof pipe for water supply and drainage according to claim 2, characterized in that the reinforcing ring (401) is made of polytetrafluoroethylene material.
6. A leak-proof pipe for water supply and drainage according to claim 1, characterized in that the sealing ring (301) is made of rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320630894.7U CN219673602U (en) | 2023-03-28 | 2023-03-28 | Leakage-proof pipeline for water supply and drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320630894.7U CN219673602U (en) | 2023-03-28 | 2023-03-28 | Leakage-proof pipeline for water supply and drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219673602U true CN219673602U (en) | 2023-09-12 |
Family
ID=87920347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320630894.7U Active CN219673602U (en) | 2023-03-28 | 2023-03-28 | Leakage-proof pipeline for water supply and drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219673602U (en) |
-
2023
- 2023-03-28 CN CN202320630894.7U patent/CN219673602U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |