CN114593301A - High-toughness HDPE double-wall corrugated pipe - Google Patents
High-toughness HDPE double-wall corrugated pipe Download PDFInfo
- Publication number
- CN114593301A CN114593301A CN202210263859.6A CN202210263859A CN114593301A CN 114593301 A CN114593301 A CN 114593301A CN 202210263859 A CN202210263859 A CN 202210263859A CN 114593301 A CN114593301 A CN 114593301A
- Authority
- CN
- China
- Prior art keywords
- double
- corrugated pipe
- wall corrugated
- toughness
- walled bellows
- 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.)
- Pending
Links
- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 16
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims description 6
- 230000003019 stabilising effect Effects 0.000 claims description 4
- 238000004891 communication Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/12—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with additional locking means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L47/00—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics
- F16L47/06—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end
- F16L47/08—Connecting arrangements or other fittings specially adapted to be made of plastics or to be used with pipes made of plastics with sleeve or socket formed by or in the pipe end with sealing rings arranged between the outer surface of one pipe end and the inner surface of the sleeve or socket, the sealing rings being placed previously in the sleeve or socket
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a high-toughness HDPE double-wall corrugated pipe which comprises a double-wall corrugated pipe body, wherein a first connector is fixedly installed at one end of the double-wall corrugated pipe body, a sealing ring is bonded at one end inside the double-wall corrugated pipe body, stabilizing equipment is arranged at the other end of the double-wall corrugated pipe body, the right end of the double-wall corrugated pipe body is communicated with an external pipeline through the stabilizing equipment, a second connector is fixedly installed at one end of the external pipeline, the sealing ring is made of a rubber component, the inside of the sealing ring is matched with the other end of the external pipeline, and the diameter of the sealing ring is smaller than that of the first connector. In the above scheme, the double-wall corrugated pipe utilizes the stabilizing equipment to fix the double-wall corrugated pipe body and the external pipeline, thereby saving the required time during communication, avoiding the problem that the communication time is increased and the working efficiency of the device is reduced because the double-wall corrugated pipe does not have the fixing function per se and is moved once being connected with other pipelines.
Description
Technical Field
The invention relates to the technical field of double-wall corrugated pipes, in particular to a high-toughness HDPE double-wall corrugated pipe.
Background
HDPE double-wall corrugated pipe, called PE corrugated pipe for short, has been developed from single variety to complete product series after more than ten years of development and improvement, and is mature in production process and use technology.
When the existing high-toughness HDPE double-wall corrugated pipe is used, the double-wall corrugated pipe does not have a fixing function, so that once the double-wall corrugated pipe is connected with other pipelines, the double-wall corrugated pipe moves, the communication time is increased, and the working efficiency of the device is further reduced; and because the double-wall corrugated pipe does not have the sealing function, when the double-wall corrugated pipe is connected with an external pipeline, a gap exists at the joint, so that the loss of conveyed materials is caused, and the cost is increased.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, embodiments of the present invention provide a high-toughness HDPE double-wall corrugated pipe, so as to solve the problem that the double-wall corrugated pipe itself does not have a fixing function, and therefore, once the double-wall corrugated pipe is connected to another pipe, the double-wall corrugated pipe moves, which may result in an increase in connection time, and thus, the working efficiency of the device is reduced.
In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a high tenacity HDPE double-walled bellows, includes the double-walled bellows body, the one end fixed mounting of double-walled bellows body has first connector, the inside one end of double-walled bellows body bonds and has the sealing washer, the other end of double-walled bellows body is provided with stabilising arrangement, the right-hand member of double-walled bellows body passes through stabilising arrangement intercommunication has external pipeline, the one end fixed mounting of external pipeline has the second connector.
The sealing ring is made of a rubber component, the inside of the sealing ring is matched with the other end of the external pipeline, and the diameter of the sealing ring is smaller than that of the first connecting head.
Wherein the length of the external pipeline is greater than that of the double-wall corrugated pipe body, and the diameter of the inside of the external pipeline is smaller than that of the inside of the double-wall corrugated pipe body.
The stabilizing device comprises a fixed base, wherein fixing bolts are detachably mounted on two sides of the top end of the fixed base, and the bottom ends of the fixing bolts are matched with fixing nuts which are mounted on the ground in an embedded mode.
The top end of the fixed base is fixedly provided with a first limiting frame, the top end of the first limiting frame is bonded with a first limiting ring, and the two sides of the top end of the first limiting frame are both detachably provided with lifting rods.
The top of lifter demountable installation has the spacing frame of second, the bottom of the spacing frame of second bonds has the second spacing ring, the material of second spacing ring and first spacing ring is rubber matter component.
The shape of first spacing ring and second spacing ring all is the arc, the quantity of lifter is four, four the lifter divide into two sets ofly in equal amount, the extension length of lifter is greater than the length of first spacing frame.
The technical scheme of the invention has the following beneficial effects:
1. in the scheme, the double-wall corrugated pipe fixes the double-wall corrugated pipe body and the external pipeline by using the stabilizing equipment, so that the time required for communication is saved, and the problem that the communication time is increased and the working efficiency of the device is reduced due to the fact that the double-wall corrugated pipe does not have a fixing function and moves once being connected with other pipelines is solved;
2. in the scheme, the double-wall corrugated pipe utilizes the sealing ring to seal the joint of the double-wall corrugated pipe body and the external pipeline, so that the increase of cost is reduced, and the problem that the loss of conveyed materials is caused and the cost is increased due to the fact that the joint has a gap when the double-wall corrugated pipe is connected with the external pipeline because the double-wall corrugated pipe does not have a sealing function is solved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the assembly of a double-walled bellows body with an external pipe according to the present invention;
FIG. 3 is a schematic internal cross-sectional view of a double-walled corrugated tubing body of the present invention;
fig. 4 is a schematic exploded view of the stabilization apparatus of the present invention.
[ reference numerals ]
1. A double-walled bellows body; 2. a first connector; 3. a seal ring; 4. a stabilizing device; 5. connecting a pipeline externally; 6. a second connector; 41. a fixed base; 42. fixing the bolt; 43. a first limit frame; 44. a first limit ring; 45. a lifting rod; 46. a second limit frame; 47. and a second limit ring.
Detailed Description
In order to make the technical problems, technical solutions and advantages of the present invention more apparent, the following detailed description is given with reference to the accompanying drawings and specific embodiments.
Example 1:
referring to fig. 1-3, a high toughness HDPE double wall corrugated pipe comprises a double wall corrugated pipe body 1, a first connector 2 is fixedly arranged at one end of the double-wall corrugated pipe body 1, a sealing ring 3 is bonded at one end inside the double-wall corrugated pipe body 1, the other end of the double-wall corrugated pipe body 1 is provided with a stabilizing device 4, the right end of the double-wall corrugated pipe body 1 is communicated with an external pipeline 5 through the stabilizing device 4, a second connector 6 is fixedly arranged at one end of the external pipeline 5, the sealing ring 3 is made of a rubber component, the inner part of the sealing ring 3 is matched with the other end of the external pipeline 5, the diameter of the sealing ring 3 is smaller than that of the first connecting head 2, the length of the external pipeline 5 is greater than that of the double-wall corrugated pipe body 1, and the diameter of the inside of the external pipeline 5 is smaller than that of the inside of the double-wall corrugated pipe body 1.
The method has the beneficial effects that: the external pipeline 5 is arranged to be beneficial to the material conveying work, so that the practicability of the device is enhanced.
Example 2:
referring to fig. 4, the stabilizing apparatus 4 includes a fixing base 41, fixing bolts 42 are detachably mounted on both sides of the top end of the fixing base 41, the bottom ends of the fixing bolts 42 are adapted to the fixing nuts which are embedded in the ground through the fixing base 41, a first limiting frame 43 is fixedly mounted on the top end of the fixing base 41, a first limiting ring 44 is bonded to the top end of the first limiting frame 43, lifting rods 45 are detachably mounted on both sides of the top end of the first limiting frame 43, a second limiting frame 46 is detachably mounted on the top end of the lifting rods 45, a second limiting ring 47 is bonded to the bottom end of the second limiting frame 46, the second limiting ring 47 and the first limiting ring 44 are made of rubber components, the first limiting ring 44 and the second limiting ring 47 are arc-shaped, the number of the lifting rods 45 is four, and the four lifting rods 45 are divided into two groups, the extension length of the lifting rod 45 is greater than the length of the first limit frame 43.
The method has the beneficial effects that: the first limit ring 44 and the second limit ring 47 are provided to ensure the quality of the double-wall corrugated pipe body 1 and the external pipe 5, thereby reducing the loss.
Wherein, the lifter 45 is a dragon flying brand, supporting the model of the gas spring.
The working process of the invention is as follows:
when the double-wall corrugated pipe body 1 is used, in order to improve the working efficiency of the device, the stabilizing device 4 is arranged, when the double-wall corrugated pipe body 1 needs to be connected with the external pipeline 5, one end of the double-wall corrugated pipe body 1 is connected with one end of the external pipeline 5, then the lifting rod 45 is started, the lifting rod 45 drives the second limiting frame 46 to move upwards, the distance between the first limiting frame 43 and the second limiting frame 46 is changed, then the connected pipeline is placed at the top end of the first limiting ring 44, then the lifting rod 45 is started again, and the lifting rod 45 is contracted until the bottom end of the second limiting ring 47 is attached to the top end of the pipeline, so that the pipeline is fixed, the pipeline is prevented from being connected, the movement is caused, the connection time is saved, and the working efficiency of the device is improved.
Above-mentioned scheme, double-walled bellows body 1 is when using, in order to guarantee the leakproofness when connecting, so be provided with sealing washer 3, when double-walled bellows body 1 need be connected with external pipeline 5, at first be connected the one end of double-walled bellows body 1 with the one end of external pipeline 5, the one end of external pipeline 5 can extend the inside one end of double-walled bellows body 1 this moment, with the inside sealing washer 3 looks adaptation of double-walled bellows body 1, because the material of sealing washer 3 is the rubber component, the leakproofness when so can guarantee double-walled bellows body 1 and external pipeline 5 to reduce the increase of cost.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. The utility model provides a high tenacity HDPE double-walled bellows, includes double-walled bellows body (1), its characterized in that, the one end fixed mounting of double-walled bellows body (1) has first connector (2), the inside one end of double-walled bellows body (1) bonds and has sealing washer (3), the other end of double-walled bellows body (1) is provided with stabilising arrangement (4), the right-hand member of double-walled bellows body (1) passes through stabilising arrangement (4) intercommunication has external pipeline (5), the one end fixed mounting of external pipeline (5) has second connector (6).
2. The high-toughness HDPE double-wall corrugated pipe according to claim 1, wherein the material of the sealing ring (3) is a rubber member, the inside of the sealing ring (3) is matched with the other end of the external connecting pipe (5), and the diameter of the sealing ring (3) is smaller than that of the first connecting joint (2).
3. High tenacity HDPE double wall corrugated pipe according to claim 1, characterized in that the length of the external pipe (5) is greater than the length of the double wall corrugated pipe body (1), the diameter inside the external pipe (5) being smaller than the diameter inside the double wall corrugated pipe body (1).
4. High tenacity HDPE double wall corrugated pipe according to claim 1, characterized in that said stabilizing device (4) comprises a fixed base (41), on both sides of the top end of said fixed base (41) are removably mounted fixed bolts (42), the bottom ends of said fixed bolts (42) are adapted to the fixed nuts of the ground insert mounting through said fixed base (41).
5. The high-toughness HDPE double-wall corrugated pipe according to claim 4, wherein a first limiting frame (43) is fixedly mounted at the top end of the fixing base (41), a first limiting ring (44) is bonded to the top end of the first limiting frame (43), and lifting rods (45) are detachably mounted on both sides of the top end of the first limiting frame (43).
6. The high-toughness HDPE double-wall corrugated pipe according to claim 5, wherein a second limiting frame (46) is detachably mounted at the top end of the lifting rod (45), a second limiting ring (47) is bonded at the bottom end of the second limiting frame (46), and the second limiting ring (47) and the first limiting ring (44) are both made of rubber components.
7. The high-toughness HDPE double-wall corrugated pipe as claimed in claim 5, characterized in that said first stop collar (44) and said second stop collar (47) are each arc-shaped, said lifting rods (45) are four in number, four of said lifting rods (45) are equally divided into two groups, and the elongation of said lifting rods (45) is greater than the length of said first stop frame (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210263859.6A CN114593301A (en) | 2022-03-17 | 2022-03-17 | High-toughness HDPE double-wall corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210263859.6A CN114593301A (en) | 2022-03-17 | 2022-03-17 | High-toughness HDPE double-wall corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114593301A true CN114593301A (en) | 2022-06-07 |
Family
ID=81809517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210263859.6A Pending CN114593301A (en) | 2022-03-17 | 2022-03-17 | High-toughness HDPE double-wall corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114593301A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130020123A1 (en) * | 2011-07-18 | 2013-01-24 | Prysmian Power Cables and Systems USA, LLC. | Cable clamp having winged flanges |
| CN210196652U (en) * | 2019-06-20 | 2020-03-27 | 苏秀安 | Heating and ventilation pipeline fixed mounting structure |
| CN211821058U (en) * | 2020-03-26 | 2020-10-30 | 天津市意利达防腐保温工程有限公司 | Anticorrosive insulating tube strutting arrangement |
| CN211853026U (en) * | 2020-01-17 | 2020-11-03 | 安徽乔达建筑工程有限公司 | A support fixed knot constructs for municipal drainage pipe |
| CN113063032A (en) * | 2021-02-06 | 2021-07-02 | 浙江水利水电学院 | Pipeline construction method for ecological wetland |
| CN213929910U (en) * | 2020-12-02 | 2021-08-10 | 福建同盛管业有限公司 | HDPE double-walled bellows convenient to concatenation |
| CN215000226U (en) * | 2021-02-27 | 2021-12-03 | 重庆共邦实业(集团)有限公司 | Corrosion-resistant environmental protection pipeline of compound HDPE wall ripple of enhancement mode |
| CN215862275U (en) * | 2021-08-27 | 2022-02-18 | 贵州世纪金晨管业有限公司 | HDPE double-wall corrugated pipe with anti-corrosion function |
| CN215891438U (en) * | 2021-09-06 | 2022-02-22 | 上海兴道科技有限公司 | Double-screw extrusion process for processing hollow wall winding pipe |
| CN216046109U (en) * | 2021-09-02 | 2022-03-15 | 贵州菁峰管业有限公司 | HDPE double-wall corrugated pipe with sealing structure |
-
2022
- 2022-03-17 CN CN202210263859.6A patent/CN114593301A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130020123A1 (en) * | 2011-07-18 | 2013-01-24 | Prysmian Power Cables and Systems USA, LLC. | Cable clamp having winged flanges |
| CN210196652U (en) * | 2019-06-20 | 2020-03-27 | 苏秀安 | Heating and ventilation pipeline fixed mounting structure |
| CN211853026U (en) * | 2020-01-17 | 2020-11-03 | 安徽乔达建筑工程有限公司 | A support fixed knot constructs for municipal drainage pipe |
| CN211821058U (en) * | 2020-03-26 | 2020-10-30 | 天津市意利达防腐保温工程有限公司 | Anticorrosive insulating tube strutting arrangement |
| CN213929910U (en) * | 2020-12-02 | 2021-08-10 | 福建同盛管业有限公司 | HDPE double-walled bellows convenient to concatenation |
| CN113063032A (en) * | 2021-02-06 | 2021-07-02 | 浙江水利水电学院 | Pipeline construction method for ecological wetland |
| CN215000226U (en) * | 2021-02-27 | 2021-12-03 | 重庆共邦实业(集团)有限公司 | Corrosion-resistant environmental protection pipeline of compound HDPE wall ripple of enhancement mode |
| CN215862275U (en) * | 2021-08-27 | 2022-02-18 | 贵州世纪金晨管业有限公司 | HDPE double-wall corrugated pipe with anti-corrosion function |
| CN216046109U (en) * | 2021-09-02 | 2022-03-15 | 贵州菁峰管业有限公司 | HDPE double-wall corrugated pipe with sealing structure |
| CN215891438U (en) * | 2021-09-06 | 2022-02-22 | 上海兴道科技有限公司 | Double-screw extrusion process for processing hollow wall winding pipe |
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