CN211550877U - Novel anti-permeation high-temperature double-wall corrugated drain pipe - Google Patents
Novel anti-permeation high-temperature double-wall corrugated drain pipe Download PDFInfo
- Publication number
- CN211550877U CN211550877U CN202021745081.5U CN202021745081U CN211550877U CN 211550877 U CN211550877 U CN 211550877U CN 202021745081 U CN202021745081 U CN 202021745081U CN 211550877 U CN211550877 U CN 211550877U
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- China
- Prior art keywords
- connector
- drain pipe
- sealing ring
- threaded connection
- corrugated
- 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
Links
- 238000007789 sealing Methods 0.000 claims abstract description 31
- 239000004636 vulcanized rubber Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 239000003365 glass fiber Substances 0.000 claims description 8
- 229920000742 Cotton Polymers 0.000 claims description 6
- 230000008595 infiltration Effects 0.000 claims description 2
- 238000001764 infiltration Methods 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000004033 plastic Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a novel anti-penetration high temperature double-walled corrugated drain pipe, including inside drain pipe and first connector, the first connector of one end fixedly connected with of inside drain pipe, the embedded sealing ring of fixedly connected with of one end port department of inside drain pipe is kept away from to first connector, the one end fixedly connected with second connector of first connector is kept away from to inside drain pipe, the sealing ring embedded groove has been seted up to the one end port department that inside drain pipe was kept away from to the second connector, the inside of sealing ring embedded groove is provided with rubber seal. The utility model discloses in, the utility model discloses accessible threaded connection cap makes embedded sealing ring of first connector and second connector cooperation and sealing ring embedded groove carry out sealing connection, prevents that the junction of bellows from softening to warp or splitting and then leading to the bellows phenomenon appearance that the seepage appears, has strengthened the utility model discloses a practicality.
Description
Technical Field
The utility model relates to a bellows technical field especially relates to a novel anti infiltration high temperature double-walled ripple drain pipe.
Background
The drain pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation and drainage, etc. The water draining pipe is divided into plastic water draining pipe, concrete pipe and reinforced concrete pipe, and the plastic water draining pipe has also straight wall pipe, single wall corrugated pipe, double wall corrugated pipe and other types.
However, the conventional double-wall corrugated pipe has poor high-temperature resistance, and is generally fixedly connected by hot-melt welding, so that the working hours are consumed, the joint part becomes a high-temperature weak point, and the corrugated pipe is softened, deformed or broken, thereby causing the leakage phenomenon of the corrugated pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel anti-permeation high-temperature double-wall corrugated drain pipe.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a novel anti-permeation high-temperature double-wall corrugated drain pipe comprises an internal drain pipe and a first connector, wherein the first connector is fixedly connected to one end of the internal drain pipe, an embedded sealing ring is fixedly connected to one end port of the first connector, which is far away from the internal drain pipe, a second connector is fixedly connected to one end of the internal drain pipe, which is far away from the first connector, a sealing ring embedded groove is formed in one end port of the second connector, which is far away from the internal drain pipe, the size and the shape of the sealing ring embedded groove are matched with those of the embedded sealing ring, a rubber sealing ring is arranged inside the sealing ring embedded groove, a threaded connection cap is arranged outside the second connector, a plurality of anti-skid protrusions are arranged outside the threaded connection cap, a vulcanized rubber layer is fixedly sleeved outside the internal drain pipe, and a glass fiber reinforced line is arranged inside the, the glass fiber reinforced wires are distributed in a net-shaped crossed manner in the vulcanized rubber layer, a plurality of steel support rings are fixedly sleeved on the outer side of the vulcanized rubber layer, high-temperature-resistant heat-insulating cotton is arranged between the steel support rings on the outer side of the vulcanized rubber layer, an outer corrugated pipe is fixedly connected to the outer sides of the steel support rings together, and a plurality of corrugated rings are arranged on the outer side of the outer corrugated pipe.
As a further description of the above technical solution:
the first connector with the outside of second connector all is provided with connecting thread, just first connector with the connecting thread's of second connector specification is the same, but the screw thread opposite direction.
As a further description of the above technical solution:
the positions of the steel support rings correspond to the spacing positions of the corrugated rings respectively.
As a further description of the above technical solution:
the first connector and the second connector are in threaded connection with the threaded connection cap through connecting threads.
As a further description of the above technical solution:
the width of the threaded connection cap corresponds to the sum of the widths of the first connector and the second connector.
As a further description of the above technical solution:
the outer diameter of the threaded connection cap corresponds to the outer diameter of the corrugated ring.
The utility model discloses following beneficial effect has:
1. the utility model discloses accessible threaded connection cap makes first connector and the embedded sealing ring of second connector cooperation and sealing ring embedded groove carry out sealing connection, prevents that the junction of bellows from softening to warp or splitting and then leading to the bellows phenomenon appearance that the seepage appears, has strengthened the utility model discloses a practicality.
2. The utility model discloses be provided with the vulcanized rubber layer, under the ability of guaranteeing certain anti high temperature, the elasticity of usable rubber carries out the shutoff to the puncture nature breach of bellows, has strengthened the utility model discloses a practicality.
3. The utility model discloses be provided with high temperature resistant thermal-insulated cotton, can make the bellows have certain high temperature resistant thermal-insulated performance of preventing, enlarged the application scope of bellows, strengthened the utility model discloses a practicality.
Drawings
Fig. 1 is a front view of a novel permeation-resistant high-temperature double-wall corrugated drain pipe provided by the present invention;
fig. 2 is a front sectional view of the novel permeation-resistant high-temperature double-wall corrugated drain pipe provided by the invention;
fig. 3 is a schematic view of the distribution structure of the glass fiber reinforced lines of the novel anti-permeation high-temperature double-wall corrugated drain pipe provided by the present invention.
Illustration of the drawings:
1. an internal drain pipe; 2. a first connector; 3. an embedded seal ring; 4. a second connector; 5. the sealing ring is embedded in the groove; 6. a rubber seal ring; 7. a threaded connection cap; 8. a vulcanized rubber layer; 9. a glass fiber reinforced wire; 10. high temperature resistant heat insulation cotton; 11. a steel support ring; 12. an outer corrugated pipe; 13. a corrugated ring; 14. and (4) anti-skid bulges.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a novel anti-permeation high-temperature double-wall corrugated drain pipe comprises an internal drain pipe 1 and a first connecting head 2, wherein one end of the internal drain pipe 1 is fixedly connected with the first connecting head 2, one end port of the first connecting head 2, which is far away from the internal drain pipe 1, is fixedly connected with an embedded sealing ring 3, one end of the internal drain pipe 1, which is far away from the first connecting head 2, is fixedly connected with a second connecting head 4, one end port of the second connecting head 4, which is far away from the internal drain pipe 1, is provided with a sealing ring embedded groove 5, the size and shape of the sealing ring embedded groove 5 are matched with those of the embedded sealing ring 3, a rubber sealing ring 6 is arranged inside the sealing ring embedded groove 5, the outside of the second connecting head 4 is provided with a threaded connecting cap 7, the outside of the threaded connecting cap 7, under guaranteeing certain high temperature resistance ability, the elasticity of usable rubber carries out the shutoff to the puncture nature breach of bellows, vulcanized rubber layer 8's inside is provided with glass fiber reinforced line 9, and glass fiber reinforced line 9 is netted cross distribution in vulcanized rubber layer 8's inside, be used for strengthening vulcanized rubber layer 8's intensity, vulcanized rubber layer 8's the fixed a plurality of steel support rings 11 that have cup jointed in the outside, further reinforced corrugated pipe's structural strength, vulcanized rubber layer 8's the outside all is provided with high temperature resistant thermal-insulated cotton 10 between a plurality of steel support rings 11, can make the bellows have certain high temperature resistant thermal-insulated performance, the application scope of bellows has been enlarged, strengthened the utility model discloses a practicality, the common fixedly connected with outer bellows 12 in a plurality of steel support rings 11's the outside, outer bellows 12's the outside is provided with a plurality of ripple rings 13.
The outside of first connector 2 and second connector 4 all is provided with connecting thread, and the connecting thread's of first connector 2 and second connector 4 specification is the same, but the screw thread opposite direction, only need rotate threaded connection cap 7 when making the bellows connect can, the position of a plurality of steel support rings 11 is corresponding with the interval position of a plurality of ripple rings 13 respectively, first connector 2 passes through connecting thread and threaded connection cap 7 threaded connection with second connector 4, the width of threaded connection cap 7 is corresponding with the sum of the width of first connector 2 and second connector 4, the external diameter of threaded connection cap 7 is corresponding with the external diameter of ripple ring 13, be convenient for adapt to installation space.
The working principle is as follows: the utility model discloses during the use, accessible threaded connection cap 7 makes first connector 2 and 4 fixed connection of second connector, utilizes the cooperation of embedded sealing ring 3 and sealing ring embedded groove 5, carries out sealing connection under rubber seal 6's effect, prevents that the junction softening deformation of bellows or fracture and then lead to the phenomenon that the bellows seepage appears, wherein the utility model discloses the high temperature resistant thermal-insulated cotton 10 that sets up can make the bellows have certain high temperature resistant thermal-insulated performance, has enlarged the application scope of bellows, just the utility model discloses the vulcanize layer 8 that sets up, under guaranteeing certain high temperature resistant ability, the elasticity of usable rubber carries out the shutoff to the puncture brokenly of bellows, has strengthened the utility model discloses a practicality.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a novel anti infiltration high temperature double-walled corrugated drain pipe, includes inside drain pipe (1) and first connector (2), its characterized in that: the anti-skid device is characterized in that a first connector (2) is fixedly connected to one end of the internal drainage pipe (1), an embedded sealing ring (3) is fixedly connected to one end port of the first connector (2) far away from the internal drainage pipe (1), a second connector (4) is fixedly connected to one end of the internal drainage pipe (1) far away from the internal drainage pipe (1), a sealing ring embedded groove (5) is formed in one end port of the second connector (4) far away from the internal drainage pipe (1), the size and shape of the sealing ring embedded groove (5) are matched with those of the embedded sealing ring (3), a rubber sealing ring (6) is arranged inside the sealing ring embedded groove (5), a threaded connection cap (7) is arranged on the outer side of the second connector (4), and a plurality of anti-skid protrusions (14) are arranged on the outer side of the threaded connection cap (7), the outer side of the internal drain pipe (1) is fixedly sleeved with a vulcanized rubber layer (8), glass fiber reinforcing wires (9) are arranged inside the vulcanized rubber layer (8), the glass fiber reinforcing wires (9) are distributed in the vulcanized rubber layer (8) in a net-shaped cross mode, a plurality of steel support rings (11) are fixedly sleeved on the outer side of the vulcanized rubber layer (8), high-temperature-resistant heat-insulating cotton (10) are arranged between the steel support rings (11) on the outer side of the vulcanized rubber layer (8), an outer corrugated pipe (12) is fixedly connected to the outer side of the steel support rings (11) together, and a plurality of corrugated rings (13) are arranged on the outer side of the outer corrugated pipe (12).
2. The novel permeation-resistant high-temperature double-wall corrugated drain pipe according to claim 1, wherein: the first connector (2) and the outer side of the second connector (4) are both provided with connecting threads, and the first connector (2) and the connecting threads of the second connector (4) are the same in specification, but opposite in thread direction.
3. The novel permeation-resistant high-temperature double-wall corrugated drain pipe according to claim 1, wherein: the positions of the steel support rings (11) correspond to the spacing positions of the corrugated rings (13).
4. The novel permeation-resistant high-temperature double-wall corrugated drain pipe according to claim 1, wherein: the first connector (2) and the second connector (4) are in threaded connection with the threaded connection cap (7) through connecting threads.
5. The novel permeation-resistant high-temperature double-wall corrugated drain pipe according to claim 1, wherein: the width of the threaded connection cap (7) corresponds to the sum of the widths of the first connector (2) and the second connector (4).
6. The novel permeation-resistant high-temperature double-wall corrugated drain pipe according to claim 1, wherein: the outer diameter of the threaded connection cap (7) corresponds to the outer diameter of the corrugated ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021745081.5U CN211550877U (en) | 2020-08-20 | 2020-08-20 | Novel anti-permeation high-temperature double-wall corrugated drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021745081.5U CN211550877U (en) | 2020-08-20 | 2020-08-20 | Novel anti-permeation high-temperature double-wall corrugated drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211550877U true CN211550877U (en) | 2020-09-22 |
Family
ID=72499267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021745081.5U Expired - Fee Related CN211550877U (en) | 2020-08-20 | 2020-08-20 | Novel anti-permeation high-temperature double-wall corrugated drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211550877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059824A (en) * | 2022-05-16 | 2022-09-16 | 江苏华太电力仪表有限公司 | Torrent medium seal assembly for stainless steel pipe valve |
-
2020
- 2020-08-20 CN CN202021745081.5U patent/CN211550877U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059824A (en) * | 2022-05-16 | 2022-09-16 | 江苏华太电力仪表有限公司 | Torrent medium seal assembly for stainless steel pipe valve |
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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: 20200922 |