CN209557837U - A kind of drainage system pipe that air-tightness is good - Google Patents
A kind of drainage system pipe that air-tightness is good Download PDFInfo
- Publication number
- CN209557837U CN209557837U CN201822024003.5U CN201822024003U CN209557837U CN 209557837 U CN209557837 U CN 209557837U CN 201822024003 U CN201822024003 U CN 201822024003U CN 209557837 U CN209557837 U CN 209557837U
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- CN
- China
- Prior art keywords
- pipe
- outer tube
- inner sleeve
- annular
- wall
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of good drainage system pipes of air-tightness, including first pipe, second pipe and inner sleeve, first pipe is socketed on the outer tube wall of inner sleeve one end, second pipe is socketed on the outer tube wall of the inner sleeve other end, tipper is offered on the inner tubal wall at inner sleeve both ends, tipper ecto-entad is provided tiltedly with, annular link block is fixedly connected on the outer tube wall in inner sleeve middle position, the utility model beneficial effect achieved is: a kind of good drainage system pipe of air-tightness of the utility model passes through the inner sleeve of setting and the first annular sealing ring of setting, second ring type seal, third ring type seal and fourth annular sealing ring make the leakproofness between first pipe and second pipe preferable, it will not there is a situation where water bodys to leak, and the utility model drainage system pipe passes through the six of setting Corner bolt can install device, and the connection between sealing element is relatively simple, so that installation effectiveness greatly improves.
Description
Technical field
The utility model relates to a kind of pipeline, in particular to the good drainage system pipe of a kind of air-tightness belongs to draining system
Road technical field under the overall leadership.
Background technique
Drainage system pipe refers to be used to convey liquid or with solid with what pipe, pipe connector and valve etc. were connected into
The device of the fluid of particle.The leakproofness of junction is not very well, to be easy to make when in use between existing drainage system pipe
Water leakage in pipeline, partial drainage system pipeline leakproofness is preferable, but during the installation process, between sealing element and water pipe
It connects more complicated, installation effectiveness is caused to substantially reduce.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies of existing technologies, and provides a kind of draining that air-tightness is good
System pipeline solves problems of the prior art.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of good drainage system pipe of air-tightness of the utility model, including first pipe, second pipe and inner sleeve, institute
It states first pipe to be socketed on the outer tube wall of inner sleeve one end, the second pipe is socketed in the outer tube wall of the inner sleeve other end
On, tipper is offered on the inner tubal wall at the inner sleeve both ends, the tipper ecto-entad is provided tiltedly with, the inner sleeve
Annular link block is fixedly connected on the outer tube wall in pipe middle position, the annular link block is fixed close to one end of first pipe
It is connected with first annular sealing ring, the side wall of the first annular sealing ring other side is contacted with first pipe, and the annular is even
It connects block and is fixedly connected with the second ring type seal, the side wall of second ring type seal other side close to one end of second pipe
It is contacted with second pipe, is fixedly connected with outer tube on the side wall of the annular link block outer circle side, the inner sleeve both ends
First annular card slot is offered on lateral wall, the inside of the first annular card slot, which is inlayed, is connected with third ring type seal,
The second annular slot is offered on the inner sidewall at the outer tube both ends, the inside of second annular slot, which is inlayed, to be connected with
The outside of fourth annular sealing ring, the outer tube is equipped with several hex bolts.
As a kind of optimal technical scheme of the utility model, screw hole, and institute are offered on the outer tube wall of the inner sleeve
It states screw hole and does not penetrate inner sleeve.
As a kind of optimal technical scheme of the utility model, the hex bolts close to described first pipe one end passes through outer
Casing and first pipe are threadedly coupled with screw hole, and the hex bolts is to be threadedly coupled, and lean on outer tube and first pipe
The hex bolts of nearly described second pipe one end passes through outer tube and second pipe is threadedly coupled with screw hole, the hex bolts and
Outer tube and second pipe are to be threadedly coupled.
As a kind of optimal technical scheme of the utility model, it is fixedly connected on the tube wall on the outside of the inner sleeve both ends
There is ring-shaped rubber fixture block, and corresponds to ring-shaped rubber fixture block on the inner tubal wall of the first pipe and second pipe and offer card slot.
As a kind of optimal technical scheme of the utility model, gasket is equipped between the hex bolts and outer tube
Piece, the gasket seal are socketed on hex bolts outer wall.
The utility model beneficial effect achieved is: a kind of good drainage system pipe of air-tightness of the utility model passes through
The inner sleeve of setting and first annular sealing ring, the second ring type seal, third ring type seal and the fourth annular of setting
Sealing ring makes the leakproofness between first pipe and second pipe preferable, will not there is a situation where water bodys to leak, and this reality
Device can be installed with new type drainage system pipeline by the hex bolts being arranged, the connection between sealing element is more simple
It is single, so that installation effectiveness greatly improves.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of inner tube set in the utility model.
In figure: 1, first pipe；2, second pipe；3, inner sleeve；4, tipper；5, annular link block；6, first annular
Sealing ring；7, the second ring type seal；8, outer tube；9, first annular card slot；10, third ring type seal；11, the second annular
Card slot；12, fourth annular sealing ring；13, hex bolts；14, screw hole；15, gasket seal；16, ring-shaped rubber fixture block.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
Embodiment
As shown in Figs. 1-2, the utility model provides a kind of drainage system pipe that air-tightness is good, including first pipe 1,
Two pipelines 2 and inner sleeve 3, first pipe 1 are socketed on the outer tube wall of 3 one end of inner sleeve, and second pipe 2 is socketed in inner sleeve 3
On the outer tube wall of the other end, tipper 4 is offered on the inner tubal wall at 3 both ends of inner sleeve, the inclination of 4 ecto-entad of tipper is set
Have, annular link block 5 is fixedly connected on the outer tube wall in 3 middle position of inner sleeve, annular link block 5 is close to first pipe 1
One end is fixedly connected with first annular sealing ring 6, and the side wall of first annular 6 other side of sealing ring is contacted with first pipe 1, annular
Link block 5 is fixedly connected with the second ring type seal 7, the side of 7 other side of the second ring type seal close to one end of second pipe 2
Wall is contacted with second pipe 2, is fixedly connected with outer tube 8 on the side wall of annular 5 outer circle side of link block, 3 both ends of inner sleeve it is outer
First annular card slot 9 is offered on side wall, the inside of first annular card slot 9, which is inlayed, is connected with third ring type seal 10, outside
The second annular slot 11 is offered on the inner sidewall at 8 both ends of casing, the inside of the second annular slot 11, which is inlayed, is connected with the 4th
The outside of ring type seal 12, outer tube 8 is equipped with several hex bolts 13.
Screw hole 14 is offered on the outer tube wall of inner sleeve 3, and screw hole 14 does not penetrate inner sleeve 3, close to 1 one end of first pipe
Hex bolts 13 pass through outer tube 8 and first pipe 1 and be threadedly coupled with screw hole 14, hex bolts 13 and outer tube 8 and first
Pipeline 1 is to be threadedly coupled, and pass through outer tube 8 and second pipe 2 and screw hole close to the hex bolts 13 of 2 one end of second pipe
14 are threadedly coupled, and hex bolts 13 is to be threadedly coupled with outer tube 8 and second pipe 2, on the tube wall on the outside of 3 both ends of inner sleeve
It is fixedly connected to ring-shaped rubber fixture block 16, and corresponds to ring-shaped rubber fixture block 16 on the inner tubal wall of first pipe 1 and second pipe 2
Card slot is offered, gasket seal 15 is equipped between hex bolts 13 and outer tube 8, gasket seal 15 is socketed in outside hex bolts 13
On wall.
It, first need to be in first pipe 1 to be mounted and second pipe 2 be socketed in specifically, when using the utility model
On the outer wall of casing 3, the connecting pin of first pipe 1 and second pipe 2 two end in contact with annular link block 5 respectively, setting
First annular sealing ring 6 and the second ring type seal 7 make close between first pipe 1 and second pipe 2 and annular link block 5
It is more preferable to seal effect, the outer tube 8 being socketed on pipeline outer wall is then moved to the position opposite with inner sleeve 3, passes through hexagonal
The connection between pipeline can be completed in bolt 13, significantly by the third ring type seal 10 and fourth annular sealing ring 12 of setting
The leakproofness enhanced between inner sleeve 3 and outer tube 8 and pipeline so that the sealing between first pipe 1 and second pipe 2
Property it is preferable, will not be leaked there is a situation where water body, and the liquid communication inside pipeline can be made by the tipper 4 that opens up
Shi Gengjia is smooth.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of good drainage system pipe of air-tightness, including first pipe (1), second pipe (2) and inner sleeve (3), special
Sign is that the first pipe (1) is socketed on the outer tube wall of inner sleeve (3) one end, and the second pipe (2) is socketed in inner sleeve
On the outer tube wall for managing (3) other end, tipper (4), the tipper are offered on the inner tubal wall at inner sleeve (3) both ends
(4) ecto-entad is provided tiltedly with, and is fixedly connected with annular link block (5), institute on the outer tube wall in inner sleeve (3) middle position
Annular link block (5) are stated to be fixedly connected with first annular sealing ring (6) close to the one end of first pipe (1), it is described first annular
The side wall of sealing ring (6) other side is contacted with first pipe (1), the one end of the annular link block (5) close to second pipe (2)
It is fixedly connected with the second ring type seal (7), the side wall of the second ring type seal (7) other side connects with second pipe (2)
It touches, is fixedly connected with outer tube (8) on the side wall of described annular link block (5) outer circle side, the outside at inner sleeve (3) both ends
It is offered on wall first annular card slot (9), the inside of the first annular card slot (9), which is inlayed, is connected with third ring type seal
(10), it is offered the second annular slot (11) on the inner sidewall at outer tube (8) both ends, second annular slot (11)
Inside inlay and be connected with fourth annular sealing ring (12), the outside of the outer tube (8) is equipped with several hex bolts (13).
2. a kind of good drainage system pipe of air-tightness according to claim 1, which is characterized in that the inner sleeve (3)
Outer tube wall on offer screw hole (14), and the screw hole (14) does not penetrate inner sleeve (3).
3. a kind of good drainage system pipe of air-tightness according to claim 1, which is characterized in that close to first pipe
The hex bolts (13) of road (1) one end passes through outer tube (8) and first pipe (1) is threadedly coupled with screw hole (14), the hexagonal
Bolt (13) be with outer tube (8) and first pipe (1) be threadedly coupled, and close to the second pipe (2) one end hexagonal
Bolt (13) passes through outer tube (8) and second pipe (2) is threadedly coupled with screw hole (14), the hex bolts (13) and outer tube
(8) and second pipe (2) is to be threadedly coupled.
4. a kind of good drainage system pipe of air-tightness according to claim 1, which is characterized in that the inner sleeve (3)
It is fixedly connected on tube wall on the outside of both ends ring-shaped rubber fixture block (16), and the first pipe (1) and second pipe (2)
Ring-shaped rubber fixture block (16) is corresponded on inner tubal wall offers card slot.
5. a kind of good drainage system pipe of air-tightness according to claim 1, which is characterized in that the hex bolts
(13) gasket seal (15) are equipped between outer tube (8), the gasket seal (15) is socketed on hex bolts (13) outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822024003.5U CN209557837U (en) | 2018-12-04 | 2018-12-04 | A kind of drainage system pipe that air-tightness is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822024003.5U CN209557837U (en) | 2018-12-04 | 2018-12-04 | A kind of drainage system pipe that air-tightness is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209557837U true CN209557837U (en) | 2019-10-29 |
Family
ID=68302385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822024003.5U Expired - Fee Related CN209557837U (en) | 2018-12-04 | 2018-12-04 | A kind of drainage system pipe that air-tightness is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209557837U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792852A (en) * | 2019-11-14 | 2020-02-14 | 衡阳凯新特种材料科技有限公司 | Special environment-friendly wear-resistant pipe |
-
2018
- 2018-12-04 CN CN201822024003.5U patent/CN209557837U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110792852A (en) * | 2019-11-14 | 2020-02-14 | 衡阳凯新特种材料科技有限公司 | Special environment-friendly wear-resistant pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20211204 |