CN218152788U - Anticorrosion polymer drain pipe - Google Patents
Anticorrosion polymer drain pipe Download PDFInfo
- Publication number
- CN218152788U CN218152788U CN202222251391.7U CN202222251391U CN218152788U CN 218152788 U CN218152788 U CN 218152788U CN 202222251391 U CN202222251391 U CN 202222251391U CN 218152788 U CN218152788 U CN 218152788U
- Authority
- CN
- China
- Prior art keywords
- wall
- snap ring
- drain pipe
- outer tube
- groove
- 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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- 229920000642 polymer Polymers 0.000 title claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000005260 corrosion Methods 0.000 claims abstract description 10
- 239000004698 Polyethylene Substances 0.000 claims description 4
- -1 polyethylene Polymers 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000004567 concrete Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000012945 sealing adhesive Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000004746 geotextile Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides an anti-corrosion polymer drain pipe, which comprises an inner pipe and an outer pipe; the outer wall of inner tube with the inner wall fixed connection of outer tube, the outer tube is provided with a plurality of mounting grooves, the outer tube outer wall be provided with a plurality ofly with the ladder groove that the mounting groove is linked together, demountable installation has the connecting block in the mounting groove, the connecting block outer wall is equipped with the internal thread groove, outer tube outer wall demountable installation has seal assembly. The utility model discloses, in actual work progress, a plurality of inner tubes of concatenation installation and outer tube that can be convenient, and the inner tube after the installation and outer union coupling closely, the phenomenon that can not appear leaking.
Description
Technical Field
The utility model relates to a drain pipe technical field specifically is an anticorrosion polymer drain pipe.
Background
The drainage pipe mainly undertakes the drainage tasks of rainwater, sewage, farmland drainage and irrigation, and the like, and is divided into a plastic drainage pipe, a concrete pipe and a reinforced concrete pipe, wherein the drainage pipe is a novel seepage drainage plastic pipe which is formed by adding other additives into high-density polyethylene and has a corrugated shape, the seepage corrugated pipe is formed by punching a groove and externally wrapping needling geotextile around the outside of the pipe, and when the drainage pipe is used, a plurality of drainage pipes are required to be connected together, so that the drainage pipe is convenient to use;
when the existing drain pipe is connected, a sealing adhesive tape is wound at the joint to connect corresponding pipelines, and after the drain pipe is used for a period of time, the sealing adhesive tape is easy to be damaged, so that the water leakage phenomenon is caused;
an object of the utility model is to provide an anticorrosion polymer drain pipe to solve the problem of mentioning in the above-mentioned background art.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose, the utility model provides an anti-corrosion high polymer drain pipe, which comprises an inner pipe and an outer pipe;
the outer wall of inner tube with the inner wall fixed connection of outer tube, the outer tube is provided with a plurality of mounting grooves, the outer tube outer wall be provided with a plurality ofly with the ladder groove that the mounting groove is linked together, demountable installation has the connecting block in the mounting groove, the connecting block outer wall is equipped with the internal thread groove, outer tube outer wall demountable installation has seal assembly.
Preferably: the sealing assembly comprises a main clamping ring and an auxiliary clamping ring, wherein a first mounting block is symmetrically arranged at one end, close to the auxiliary clamping ring, of the main clamping ring, and a second mounting block is symmetrically arranged at one end, close to the main clamping ring, of the auxiliary clamping ring.
Preferably: the second mounting block is provided with a clamping hole.
Preferably: the first mounting block is provided with an elastic clamping piece mounted in the clamping hole.
Preferably: the ladder groove with demountable installation has the bolt in the internal thread groove.
Preferably: and supporting blocks are symmetrically arranged on the outer walls of the main clamping ring and the auxiliary clamping ring.
Preferably: the inner wall of the inner pipe is provided with a polyethylene film.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a set up a plurality of mounting grooves in the outer wall, through set up the connecting block in the mounting groove, rethread bolt fastening holds the connecting block, just can pin the connecting block, a plurality of outer tubes and inner tube in the concatenation, and the phenomenon of leaking can not appear, installs main snap ring and vice snap ring in the junction, and the phenomenon of avoiding leaking that can step forward takes place.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is an enlarged view of a of the present invention;
fig. 4 is an enlarged view of B of the present invention.
In the figure: 1. an inner tube; 2. an outer tube; 21. mounting grooves; 211. connecting blocks; 212. an internal thread groove; 22. a stepped groove; 23. a bolt; 3. a seal assembly; 31. a primary snap ring; 311. a first mounting block; 312. an elastic card; 32. an auxiliary snap ring; 321. a second mounting block; 322. a clamping hole; 33. and (7) a supporting block.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The present invention will be described in further detail with reference to the accompanying drawings.
Example one
Referring to fig. 1-4, the present invention provides an anti-corrosion polymer drain pipe, which comprises an inner pipe 1 and an outer pipe 2;
the outer wall of inner tube 1 with the inner wall fixed connection of outer tube 2, outer tube 2 is provided with a plurality of mounting grooves 21, 2 outer walls of outer tube be provided with a plurality ofly with the ladder groove 22 that mounting groove 21 is linked together, demountable installation has connecting block 211 in the mounting groove 21, connecting block 211 outer wall is equipped with interior thread groove 212, 2 outer walls demountable installation of outer tube has seal assembly 3.
Please refer to fig. 1 again, the sealing assembly 3 includes a main snap ring 31 and an auxiliary snap ring 32, a first mounting block 311 is symmetrically disposed at one end of the main snap ring 31 close to the auxiliary snap ring 32, a second mounting block 321 is symmetrically disposed at one end of the auxiliary snap ring 32 close to the main snap ring 31, the main snap ring 31 and the auxiliary snap ring 32 can be attached more tightly by disposing the first mounting block 311 and the second mounting block 321, supporting blocks 33 are symmetrically disposed at outer walls of the main snap ring 31 and the auxiliary snap ring 32, stability of the device can be improved by disposing the supporting blocks 33, a polyethylene film is disposed on an inner wall of the inner tube 1, and good corrosion resistance can be achieved by disposing the polyethylene film on the inner wall of the inner tube 1.
Please refer to fig. 3 again, the second mounting block 321 has a locking hole 322, the elastic locking piece 312 can be locked by the locking hole 322, the first mounting block 311 has an elastic locking piece 312 installed in the locking hole 322, and the main locking ring 31 and the sub locking ring 32 can be connected by the elastic locking piece 312.
Referring to fig. 4 again, a bolt 23 is detachably mounted in the stepped groove 22 and the internal thread groove 212, and the connecting block 211 can be locked by the bolt 23.
The embodiment of the utility model provides a concrete operation mode as follows:
in practical use, when the outer tube 2 and the inner tube 1 need to be spliced, two inner thread grooves 212 are formed in the outer wall of the connecting block 211 by using a tool, a plurality of stepped grooves 22 which coincide with the inner thread grooves 212 are formed in the outer wall of the outer tube 2, the connecting blocks 211 are installed in the installation grooves 21, the outer tubes 2 and the inner tube 1 are tightly attached together, the inner thread grooves 212 and the stepped grooves 22 are completely overlapped together, the bolts 23 are installed in the inner thread grooves 212 and the stepped grooves 22, the outer tube 2 and the inner tube 1 are fixed, at this time, the main clamping rings 31 and the auxiliary clamping rings 32 are installed at the joints of the outer tubes 2 and the inner tube 1, and are pressed downwards, so that the elastic clamping pieces 312 penetrate through the clamping holes 322, the main clamping rings 31 and the auxiliary clamping rings 32 are locked together, the joints of the outer tubes 2 and the inner tube 1 are sealed, and the water leakage phenomenon is avoided.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.
Claims (7)
1. The utility model provides an anticorrosion polymer drain pipe which characterized in that: comprises an inner pipe (1) and an outer pipe (2);
the outer wall of inner tube (1) with the inner wall fixed connection of outer tube (2), outer tube (2) are provided with a plurality of mounting grooves (21), outer tube (2) outer wall be provided with a plurality of with ladder groove (22) that mounting groove (21) are linked together, demountable installation has connecting block (211) in mounting groove (21), connecting block (211) outer wall is equipped with interior thread groove (212), outer tube (2) outer wall demountable installation has seal assembly (3).
2. The anti-corrosion polymer drain pipe according to claim 1, wherein: seal assembly (3) are including main snap ring (31) and vice snap ring (32), main snap ring (31) are close to the one end symmetry of vice snap ring (32) is equipped with first installation piece (311), vice snap ring (32) are close to the one end symmetry of main snap ring (31) is equipped with second installation piece (321).
3. The anti-corrosion polymer drain pipe according to claim 2, wherein: the second mounting block (321) is provided with a clamping hole (322).
4. The anti-corrosion polymeric drain pipe according to claim 3, wherein: the first mounting block (311) is provided with an elastic clamping sheet (312) mounted in the clamping hole (322).
5. The anti-corrosion polymer drain pipe according to claim 4, wherein: bolts (23) are detachably mounted in the stepped groove (22) and the inner thread groove (212).
6. The anti-corrosion polymer drain pipe according to claim 5, wherein: supporting blocks (33) are symmetrically arranged on the outer walls of the main snap ring (31) and the auxiliary snap ring (32).
7. The anti-corrosion polymeric drain pipe according to claim 1, wherein: the inner wall of the inner pipe (1) is provided with a polyethylene film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222251391.7U CN218152788U (en) | 2022-08-25 | 2022-08-25 | Anticorrosion polymer drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222251391.7U CN218152788U (en) | 2022-08-25 | 2022-08-25 | Anticorrosion polymer drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218152788U true CN218152788U (en) | 2022-12-27 |
Family
ID=84555056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222251391.7U Active CN218152788U (en) | 2022-08-25 | 2022-08-25 | Anticorrosion polymer drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218152788U (en) |
-
2022
- 2022-08-25 CN CN202222251391.7U patent/CN218152788U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240614 Address after: Room 216, Building 2, No. 28 Xingsheng East Road, Hecheng Street, Gaoming District, Foshan City, Guangdong Province, 528500 Patentee after: Guangdong Shoubiao Technology Innovation Research Institute Country or region after: China Address before: 528511 room 217, A1 (Building 2), No. 28, Xingsheng East Road, Hecheng street, Gaoming District, Foshan City, Guangdong Province Patentee before: Foshan xuanyang Technology Co.,Ltd. Country or region before: China |