CN216045934U - Novel winding B type carat pipe of polyethylene - Google Patents
Novel winding B type carat pipe of polyethylene Download PDFInfo
- Publication number
- CN216045934U CN216045934U CN202122582511.7U CN202122582511U CN216045934U CN 216045934 U CN216045934 U CN 216045934U CN 202122582511 U CN202122582511 U CN 202122582511U CN 216045934 U CN216045934 U CN 216045934U
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- China
- Prior art keywords
- pipe
- polyethylene
- base body
- krah
- rubber ring
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- 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
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 19
- -1 polyethylene Polymers 0.000 title claims abstract description 19
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 17
- 238000004804 winding Methods 0.000 title claims abstract description 14
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims description 7
- 230000032683 aging Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 239000004743 Polypropylene Substances 0.000 description 6
- 229920001903 high density polyethylene Polymers 0.000 description 5
- 239000004700 high-density polyethylene Substances 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000219000 Populus Species 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model belongs to the technical field of corrugated pipes, and particularly relates to a novel polyethylene winding B-shaped Krah pipe, which comprises a pipe base body and a spiral surrounding pipe layer arranged on the outer surface of the pipe base body in a surrounding manner; the inner wall of the spiral surrounding pipe layer is provided with a reinforcing pipe, the two side end parts of the pipe base body are respectively provided with a connector and a socket, and the connector is provided with a rubber ring groove; the utility model has strong corrosion resistance, aging resistance, long service life and excellent connection performance with zero leakage.
Description
Technical Field
The utility model belongs to the technical field of corrugated pipes, and particularly relates to a novel polyethylene winding B-shaped Krah pipe.
Background
The high-density polyethylene (HDPE) or polypropylene winding structure wall pipe is formed by winding a Krah pipe in a hot state, the wall pipe is a special structure wall pipe with high external pressure resistance, and the special structure wall pipe is manufactured by taking the high-density polyethylene or polypropylene as a main raw material, adopting a hot winding poplar type process and taking a corrugated pipe as a supporting structure.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems in the prior art, the utility model provides a novel polyethylene winding B-shaped Krah pipe.
The technical scheme of the utility model is realized as follows:
a novel polyethylene winding B-shaped Krah pipe comprises a pipe base body and a spiral surrounding pipe layer arranged on the outer surface of the pipe base body in a surrounding mode; the inner wall of the spiral surrounding pipe layer is provided with a reinforcing pipe, the two side end parts of the pipe base body are respectively provided with a connector and a socket, and the connector is provided with a rubber ring groove.
Further, the pipe base body is made of polyethylene.
Furthermore, the reinforced pipe is made of PP materials.
Furthermore, a plurality of electric fuses are uniformly arranged on the interface along the circumferential direction. The socket is provided with a rubber ring sleeve which can be butted with the rubber ring groove, the inner wall of the rubber ring sleeve is provided with a plurality of clamping protrusions facing the center of a circle, and the rubber ring groove is provided with a plurality of clamping grooves matched with the clamping protrusions.
The working principle and the effect of the scheme are as follows:
the utility model provides a novel polyethylene winding B-shaped Krah pipe, which has the following advantages:
1. the connecting method has excellent connection performance of zero leakage, and can adopt electric fuse socket and rubber ring socket; after the pre-embedded electric fuse is electrified, the two sections of pipes can be well fixedly connected; the interface and the socket are provided with corresponding rubber ring grooves and rubber ring sleeves, so that connection is faster, connection, installation and positioning are convenient and stable.
2. The main body adopts a brand-new PE 100-grade HDPE pipe raw material, the reinforcing pipe of the spiral surrounding pipe layer adopts a brand-new high-modulus imported PP pipe raw material, no recycled material is added, and the product has excellent comprehensive performance;
3. the corrosion resistance is strong, the aging resistance is good, and the service life is long;
4. the plastic flexible pipeline is not easy to break, not only ensures strong rigidity, but also has good flexibility
5. The earthquake resistance and the geological settlement resistance are strong;
6. the roughness of the inner wall of the pipe is low, and compared with a steel pipe and a cement pipe, the water delivery rate of the pipe with the same caliber is large;
7. the weight is light and the construction period is short;
8. the cost is low;
9. green and environment-friendly products, and safe and pollution-free materials.
Drawings
FIG. 1 is a first schematic view of an example 1 of a novel polyethylene wrapped Krah pipe of the present invention;
FIG. 2 is a schematic structural diagram II of example 1 of a novel polyethylene-wrapped type-B Krah pipe according to the present invention.
Reference numerals: the pipe comprises a pipe base body 1, a spiral surrounding pipe layer 2, a reinforcing pipe 3, a rubber ring groove 4 and a rubber ring sleeve 5.
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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
As shown in fig. 1-2, a novel polyethylene winding type B krah pipe comprises a pipe base body 1, and a spiral surrounding pipe layer 2 surrounding the outer surface of the pipe base body 1; the inner wall of the spiral surrounding pipe layer 2 is provided with a reinforcing pipe 3, the two side end parts of the pipe base body 1 are respectively provided with a connector and a socket, and the connector is provided with a rubber ring groove 4.
The pipe base body 1 is made of polyethylene.
The reinforced pipe is made of PP material.
A plurality of electric fuses are uniformly embedded in the interface along the circumferential direction. The socket is provided with a rubber ring sleeve 5 which can be butted with the rubber ring groove 4, the inner wall of the rubber ring sleeve 5 is provided with a plurality of clamping protrusions facing the circle center, and the rubber ring groove 4 is provided with a plurality of clamping grooves matched with the clamping protrusions.
Specifically, the method comprises the following steps:
the novel winding B type carat pipe of polyethylene of this scheme has following advantage:
1. the connecting method has excellent connection performance of zero leakage, and can adopt electric fuse socket and rubber ring socket;
after the pre-embedded electric fuse is electrified, the two sections of pipes can be well fixedly connected; the interface and the socket are provided with corresponding rubber ring grooves 4 and rubber ring sleeves 5, so that connection is faster, connection, installation and positioning are convenient and stable.
2. The main body adopts a brand-new PE 100-grade HDPE pipe raw material, the reinforcing pipe 3 spirally surrounding the pipe layer 2 adopts a brand-new high-modulus imported PP pipe raw material, no recycled material is added, and the product has excellent comprehensive performance;
3. the corrosion resistance is strong, the aging resistance is good, and the service life is long;
4. the plastic flexible pipeline is not easy to break, not only ensures strong rigidity, but also has good flexibility
5. The earthquake resistance and the geological settlement resistance are strong;
6. the roughness of the inner wall of the pipe is low, and compared with a steel pipe and a cement pipe, the water delivery rate of the pipe with the same caliber is large;
7. the weight is light and the construction period is short;
8. the cost is low;
9. green and environment-friendly products, and safe and pollution-free materials.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (4)
1. A novel polyethylene winding B-shaped Krah pipe is characterized by comprising a pipe base body and a spiral surrounding pipe layer arranged on the outer surface of the pipe base body in a surrounding mode; the inner wall of the spiral surrounding pipe layer is provided with a reinforcing pipe, the two side end parts of the pipe base body are respectively provided with a connector and a socket, and the connector is provided with a rubber ring groove.
2. The novel polyethylene wrapped type-B Krah pipe as claimed in claim 1, wherein the pipe base is made of polyethylene.
3. The novel polyethylene wound type-B Krah pipe as claimed in claim 2, wherein the reinforced pipe is made of PP material.
4. The novel winding type-B polyethylene krah pipe as claimed in claim 3, wherein a plurality of electric fuses are embedded uniformly in the joint along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122582511.7U CN216045934U (en) | 2021-10-26 | 2021-10-26 | Novel winding B type carat pipe of polyethylene |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122582511.7U CN216045934U (en) | 2021-10-26 | 2021-10-26 | Novel winding B type carat pipe of polyethylene |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216045934U true CN216045934U (en) | 2022-03-15 |
Family
ID=80611382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122582511.7U Expired - Fee Related CN216045934U (en) | 2021-10-26 | 2021-10-26 | Novel winding B type carat pipe of polyethylene |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216045934U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116025779A (en) * | 2021-10-26 | 2023-04-28 | 广东德丰实业发展有限公司 | A new type of polyethylene winding B-type carat tube |
-
2021
- 2021-10-26 CN CN202122582511.7U patent/CN216045934U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116025779A (en) * | 2021-10-26 | 2023-04-28 | 广东德丰实业发展有限公司 | A new type of polyethylene winding B-type carat tube |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220315 |
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| CF01 | Termination of patent right due to non-payment of annual fee |