CN220749396U - Quick plug-in type drain pipe - Google Patents
Quick plug-in type drain pipe Download PDFInfo
- Publication number
- CN220749396U CN220749396U CN202322618728.8U CN202322618728U CN220749396U CN 220749396 U CN220749396 U CN 220749396U CN 202322618728 U CN202322618728 U CN 202322618728U CN 220749396 U CN220749396 U CN 220749396U
- Authority
- CN
- China
- Prior art keywords
- sealing
- main body
- plug
- sealing groove
- drain pipe
- 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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Links
- 238000007789 sealing Methods 0.000 claims abstract description 61
- 230000000694 effects Effects 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 239000003034 coal gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
A quick plug-in type drain pipe comprises a pipeline, wherein the pipeline comprises a main body, a plug-in part, a sealing part, a receiving part and a guiding part. The side of the plug-in part, which is close to the inner side wall of the main body, is in a ladder shape, and a first sealing groove is arranged on the end face of the plug-in part. And a second sealing groove is arranged on the side edge of the sealing part. The side of the bearing part, which is close to the outer side wall of the main body, is in a ladder shape. The quick plug-in type drain pipe is characterized in that the plug-in part is arranged on the main body, the receiving parts are mutually abutted, and the first sealing groove is arranged on the plug-in part, so that the sealing performance is improved. The main body is provided with the sealing part, the sealing part is provided with the second sealing groove, the second sealing groove is matched with the first sealing groove, the sealing effect is further improved, the guiding part can play a guiding role, and the plugging part and the bearing part can be replaced to bear external impact, so that the sealing device is long in service life.
Description
Technical Field
The utility model relates to the technical field of drain pipes, in particular to a quick plug-in type drain pipe.
Background
Municipal water supply and drainage pipelines refer to rainwater and sewage pipelines under municipal roads, and are commonly referred to as municipal drainage pipelines in engineering. According to the current situation of facilities under municipal roads in China, different pipelines such as electric power, communication, coal gas, water supply and drainage pipelines are generally arranged, and the drainage pipelines comprise two pipelines of rainwater and sewage because of taking measures of diversion of rainwater and sewage into consideration, namely, the rainwater is generally discharged into rivers nearby, and the sewage is discharged into sewage treatment plants.
With the development of society and the great development of drainage engineering, municipal water supply and drainage pipelines are increasingly applied, but the common municipal water supply and drainage pipelines have poor sealing performance, so that the problem of water exudation is solved, and a municipal drainage pipe is provided.
Disclosure of Invention
In view of the above, the present utility model provides a quick-connection drain pipe to solve the above-mentioned problems.
The utility model provides a quick plug-in type drain pipe, its includes a pipeline, the pipeline includes a main part, one sets up grafting portion on the main part one end, one sets up the main part is close to the sealing portion of grafting portion one end, one sets up the adapting unit on the main part other end, and one sets up the main part is close to the guiding portion of adapting unit one end, the grafting portion is close to one side of main part inside wall is the echelonment, be provided with a first seal groove on the terminal surface of grafting portion, be provided with a second seal groove on the side of sealing portion, adapting unit is close to one side of main part outside wall is the echelonment, the outside limit of guiding portion with the terminal surface of sealing portion is parallel, the second seal groove cooperates with first seal groove, will grafting portion and adapting unit seal.
Further, the thickness of the plug-in connection part is half of the thickness of the main body.
Further, the sealing part is arranged on the outer side wall of the main body in a surrounding mode, the outer contour of the sealing part is horn-shaped, and the opening faces the inserting part.
Further, the thickness of the receiving portion is half of the thickness of the main body.
Further, the outer contour of the guide part is horn-shaped.
Further, the opening of the guide part faces away from the sealing part.
Compared with the prior art, the quick plug-in type drain pipe provided by the utility model has the advantages that the plug-in part is arranged on the main body, the receiving parts are mutually abutted, and the first sealing groove is arranged on the plug-in part, so that the sealing performance is improved. The main body is provided with the sealing part, the sealing part is provided with the second sealing groove, the second sealing groove is matched with the first sealing groove, the sealing effect is further improved, the guiding part can play a guiding role, and the plugging part and the bearing part can be replaced to bear external impact, so that the sealing device is long in service life.
Drawings
Fig. 1 is a schematic structural view of a quick plug-in drain pipe according to the present utility model.
Fig. 2 is a schematic cross-sectional view of a quick-connect drain of fig. 1.
Detailed Description
Specific embodiments of the present utility model are described in further detail below. It should be understood that the description herein of the embodiments of the utility model is not intended to limit the scope of the utility model.
Fig. 1 to 2 are schematic structural views of a quick-connection drain pipe according to the present utility model. The quick-connect drain includes a main body 10. It is conceivable that the quick-connect drain pipe also includes other functional structures, such as corrosion-resistant plating, etc., which are known to those skilled in the art and will not be described in detail herein.
The pipe 10 includes a main body 11, a plug portion 12 provided at one end portion of the main body 11, a sealing portion 13 provided at one end portion of the main body 11 near the plug portion 12, a receiving portion 14 provided at the other end portion of the main body 11, and a guide portion 15 provided at one end portion of the main body 11 near the receiving portion.
The main body 11 is a straight tube type pipeline with two open ends. An end of the body 11 extends into the plug 12. The body 11 is made of a high strength corrosion resistant material.
The insertion portion 12 is provided on one end portion of the main body 11. The thickness of the plug-in connection 12 is half the thickness of the main body 11. Referring to fig. 2, the plugging portion 12 is stepped at a side near the inner side wall of the main body 11. A first sealing groove 121 is provided on the end face of the plug-in portion 12. A sealing ring may be placed in the first sealing groove 121, so as to improve the tightness when the two pipes 10 are connected end to end.
The sealing part 13 is circumferentially arranged on the outer side wall of the main body 11, has a horn-shaped outer contour, and is opened towards the plugging part 12. A second seal groove 131 is provided on a side of the sealing portion 13. The second sealing groove 131 can also be provided with a sealing ring, so that the sealing performance is improved when the second sealing groove is matched with the bearing part 14.
Referring to fig. 2, the receiving portion 14 has a stepped shape at a side near the outer side wall of the main body 11. And the thickness of the receiving portion 14 is half of the thickness of the main body 11, so that the receiving portion 14 and the inserting portion 12 can be combined with each other.
The outer contour of the guide portion 15 is horn-shaped. And the opening is opposite to the sealing part 13, so that the plugging part 12 and the receiving part 14 play a guiding role when assembled, and the assembly efficiency is improved. The outer side edge of the guiding portion 15 is parallel to the end face of the sealing portion 13, so that the second sealing groove 131 abuts against the end face of the plugging portion 12, and sealing purposes are achieved. The second seal groove 131 is engaged with the first seal groove 121 to seal the socket 12 and the receiving portion 14.
Compared with the prior art, the quick plug-in type drain pipe provided by the utility model has the advantages that the plug-in part 12 is arranged on the main body 10, the receiving parts 14 are in contact with each other, and the first sealing groove 121 is arranged on the plug-in part 12, so that the sealing performance is improved. The main body 10 is provided with the sealing part 13, the sealing part 13 is provided with the second sealing groove 131, and the second sealing groove is matched with the first sealing groove 121, so that the sealing effect is further improved, the guiding part 15 can play a guiding role, and the plugging part 12 and the receiving part 14 can be replaced to bear external impact, so that the service life is long.
The above is only a preferred embodiment of the present utility model and is not intended to limit the scope of the present utility model, and any modifications, equivalent substitutions or improvements within the spirit of the present utility model are intended to be covered by the claims of the present utility model.
Claims (6)
1. A quick plug-in type drain pipe which is characterized in that: the quick plug-in type drain pipe comprises a main body, a plug-in portion arranged on one end of the main body, a sealing portion arranged on the main body and close to one end of the plug-in portion, a bearing portion arranged on the other end of the main body, and a guide portion arranged on the main body and close to one end of the bearing portion, wherein one side, close to the inner side wall of the main body, of the plug-in portion is in a stepped shape, a first sealing groove is formed in the end face of the plug-in portion, a second sealing groove is formed in the side edge of the sealing portion, one side, close to the outer side wall of the main body, of the bearing portion is in a stepped shape, the outer side edge of the guide portion is parallel to the end face of the sealing portion, and the second sealing groove is matched with the first sealing groove to seal the plug-in portion and the bearing portion.
2. The quick connect drain as defined in claim 1, wherein: the thickness of the plug-in connection part is half of the thickness of the main body.
3. The quick connect drain as defined in claim 1, wherein: the sealing part is arranged on the outer side wall of the main body in a surrounding mode, the outer contour of the sealing part is horn-shaped, and the opening faces the inserting part.
4. The quick connect drain as defined in claim 1, wherein: the thickness of the bearing part is half of the thickness of the main body.
5. The quick connect drain as defined in claim 1, wherein: the outer contour of the guide part is horn-shaped.
6. The quick connect drain as defined in claim 1, wherein: the opening of the guide part faces away from the sealing part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322618728.8U CN220749396U (en) | 2023-09-26 | 2023-09-26 | Quick plug-in type drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322618728.8U CN220749396U (en) | 2023-09-26 | 2023-09-26 | Quick plug-in type drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220749396U true CN220749396U (en) | 2024-04-09 |
Family
ID=90565257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322618728.8U Active CN220749396U (en) | 2023-09-26 | 2023-09-26 | Quick plug-in type drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220749396U (en) |
-
2023
- 2023-09-26 CN CN202322618728.8U patent/CN220749396U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |