CN110783868A - Reinforced double-wall high-reinforced special-shaped composite pipe - Google Patents
Reinforced double-wall high-reinforced special-shaped composite pipe Download PDFInfo
- Publication number
- CN110783868A CN110783868A CN201911261801.2A CN201911261801A CN110783868A CN 110783868 A CN110783868 A CN 110783868A CN 201911261801 A CN201911261801 A CN 201911261801A CN 110783868 A CN110783868 A CN 110783868A
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- Prior art keywords
- pipe
- reinforced
- shaped composite
- flange
- double
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- 239000002131 composite material Substances 0.000 title claims abstract description 16
- 239000000463 material Substances 0.000 claims description 6
- 230000002159 abnormal effect Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 238000007493 shaping process Methods 0.000 claims 1
- 239000004743 Polypropylene Substances 0.000 description 7
- 239000004698 Polyethylene Substances 0.000 description 6
- -1 polypropylene Polymers 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0462—Tubings, i.e. having a closed section
- H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a reinforced double-wall high-reinforced special-shaped composite pipe which comprises a pipe body and a plurality of convex plates, wherein the convex plates are formed on the outer wall of the pipe body and are arranged along the length direction of the pipe body, the pipe body comprises an inner layer pipe and an outer layer pipe which are arranged inside and outside, the convex plates are hollow and are formed by inflating the outer layer pipe, an air inlet pipe extending along the length direction of the pipe body is connected between the convex plates, the air inlet pipe and the outer layer pipe are integrally formed, a raised structure is formed on the outer surface of the pipe body, and the raised height of the air inlet pipe is matched with the height of the.
Description
Technical Field
The invention relates to the technical field of municipal pipelines, in particular to a reinforced double-wall high-reinforcement special-shaped composite pipe.
Background
The power tube is one of the municipal pipelines which are widely applied, is generally used for underground buried tube installation of power or communication cables, and can play a role in protecting the cables. Current electric power pipe generally adopts the individual layer pipe structure, and individual layer structure's electric power pipe is closed thinly, and easy wearing and tearing break to underground water and soil can get into inside messenger's cable conductor from the crack and expose in soil and the aquatic adverse effect that causes the cable when the body appears breaking.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a reinforced double-wall high-reinforcement special-shaped composite pipe which is novel in structure, strong in stability and easy to process.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a compound pipe of high reinforcing abnormal shape of strenghthened type double-walled, its characterized in that: the pipe comprises a pipe body and a plurality of convex plates which are formed on the outer wall of the pipe body and arranged along the length direction of the pipe body, wherein the pipe body comprises an inner layer pipe and an outer layer pipe which are arranged inside and outside, the convex plates are hollow and formed by inflating the outer layer pipe, an air inlet pipe extending along the length direction of the pipe body is connected between the convex plates, the air inlet pipe and the outer layer pipe are integrally formed, a bulge structure is formed on the outer surface of the pipe body, and the bulge height of the air inlet pipe is matched with the height of the convex plates.
The invention has the beneficial effects that: the double-wall high-reinforcement special-shaped composite pipe comprises a pipe body, wherein the pipe body is composed of an inner layer pipe and an outer layer pipe, the double-layer structure can improve the structural stability of the pipe body, the contact area between the pipe body and foundation soil can be increased when the pipe is buried on the side of the convex plate outside the pipe body, and the improvement of the stability and the dispersion of the pressure born by the pipe are facilitated. The convex plate is of a hollow structure, so that the weight of the pipeline can be reduced, the material consumption is reduced, and the cost is saved. When processing the flange, utilize the gas tube to aerify and can realize processing the hollow structure of flange, reduce the technology degree of difficulty, because the uplift height of gas tube highly cooperates with the flange in addition, can regard as the strengthening rib with the gas tube further to improve the structural stability of pipeline.
Further, the inner layer pipe is made of PE materials, and the outer layer pipe is made of PP materials. After the structure is adopted, the PP (polypropylene) adopted by the outer layer pipe has stronger wear resistance, and the PE (polyethylene) adopted by the inner layer pipe has stronger toughness, so that the pipe is suitable for maintaining the pipe body structure.
Further, the cross section of the convex plate is quadrilateral, hexagonal or octagonal. After the structure is adopted, the convex plate is of the polygonal structure, so that the high-strength special-shaped composite pipe can be supported by the convex plate in the construction process, the high-strength special-shaped composite pipe is prevented from rolling, and the high-strength special-shaped composite pipe is convenient to place.
Further, the cross section of the air inlet pipe is of a semicircular structure.
Further, the distance between the convex plates is equal.
Drawings
FIG. 1 is a side view of the first embodiment.
Fig. 2 is a front view of the first embodiment.
Fig. 3 is a sectional view taken along line a-a in fig. 2.
Fig. 4 is a side view of the second embodiment.
Fig. 5 is a front view of the second embodiment.
FIG. 6 is a side view of the third embodiment.
Fig. 7 is a front view of the third embodiment.
Wherein, the air inlet pipe comprises a pipe body 1, an inner layer pipe 11, an outer layer pipe 12, a convex plate 2 and an air inlet pipe 3.
Detailed Description
The claimed invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
Example one
Referring to fig. 1 to 3, the reinforced double-walled highly reinforced profiled composite pipe in the present embodiment includes a pipe body 1 and a plurality of convex plates 2 formed on an outer wall of the pipe body 1 and arranged along a length direction of the pipe body 1.
Wherein body 1 including inside and outside inlayer pipe 11 and outer pipe 12 that set up, in this embodiment, inlayer pipe 11 adopts the PE material, the toughness of PE (polyethylene) is stronger, is applicable to and maintains body 1 structure. The outer pipe 12 is made of PP (polypropylene), and the PP (polypropylene) has strong wear resistance. The pipe body 1 is composed of an inner layer pipe 11 and an outer layer pipe 12, and the double-layer structure can improve the structural stability of the pipe body 1.
The convex plate 2 is hollow and is formed by inflating an outer layer pipe 12, the cross section of the convex plate 2 is quadrilateral in the embodiment, the distance between the convex plates 2 is equal, the contact area between the convex plates 2 and the foundation soil can be increased when the pipe is buried on the side of the convex plate 2 outside the pipe body 1, and the improvement of the pressure born by the stability dispersion pipeline is facilitated. Each still be connected with the intake pipe 3 that extends along 1 length direction of body between the flange 2, intake pipe 3 and outer 12 integrated into one piece and form the uplift structure at 1 surface of body, specifically, the cross-section semicircular structure of intake pipe 3, wherein the uplift height and the flange 2 high cooperation of intake pipe 3, in this embodiment, the quantity of intake pipe 3 has four and passes four sides of flange 2 respectively, wherein the difference in height between intake pipe 3 and the flange 2 edge is 1~2cm, because the uplift height and the flange 2 high cooperation of gas tube, can regard the gas tube as the strengthening rib further to improve the structural stability of pipeline.
Example two
Referring to fig. 4 and 5, the reinforced double-walled high-reinforced profiled composite pipe in the present embodiment has a structure substantially identical to that of the first embodiment, and is mainly different in that the cross section of the flange 2 is a hexagonal structure, and the number of the air inlet pipes 3 is six, and the air inlet pipes respectively penetrate through six sides of the flange 2.
EXAMPLE III
Referring to fig. 6 and 7, the reinforced double-walled high-reinforced profiled composite pipe in the present embodiment has a structure substantially identical to that of the first embodiment, and is mainly different in that the cross section of the convex plate 2 is an octagonal structure, wherein four sides are long sides, the other four sides are short sides, and the number of the air inlet pipes 3 is four, and the air inlet pipes respectively penetrate through the four short sides of the convex plate 2.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to limit the present invention in any way. Those skilled in the art can make many changes and modifications to the disclosed embodiments, or modify equivalent embodiments to practice the disclosed embodiments, without departing from the scope of the disclosed embodiments. Therefore, equivalent variations made according to the idea of the present invention should be covered within the protection scope of the present invention without departing from the contents of the technical solution of the present invention.
Claims (5)
1. The utility model provides a compound pipe of high reinforcing abnormal shape of strenghthened type double-walled, its characterized in that: including body (1) and shaping in body (1) outer wall and edge body (1) length direction arranges polylith flange (2), wherein body (1) including inside and outside inlayer pipe (11) and outer pipe (12) that set up, flange (2) cavity is and aerify by outer pipe (12) and form, each still be connected with between flange (2) along intake pipe (3) that body (1) length direction extends, intake pipe (3) and outer pipe (12) integrated into one piece form and form the uplift structure at body (1) surface, wherein the uplift height and flange (2) high cooperation of intake pipe (3).
2. The reinforced double-wall high-reinforcement special-shaped composite pipe according to claim 1, characterized in that: the inner layer pipe (11) is made of PE materials, and the outer layer pipe (12) is made of PP materials.
3. The reinforced double-wall high-reinforcement special-shaped composite pipe according to claim 1, characterized in that: the cross section of the convex plate (2) is quadrilateral, hexagonal or octagonal.
4. The reinforced double-wall high-reinforcement special-shaped composite pipe according to claim 1, characterized in that: the cross section of the air inlet pipe (3) is of a semicircular structure.
5. The reinforced double-wall high-reinforcement special-shaped composite pipe according to claim 1, characterized in that: the distance between the convex plates (2) is equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911261801.2A CN110783868A (en) | 2019-12-10 | 2019-12-10 | Reinforced double-wall high-reinforced special-shaped composite pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911261801.2A CN110783868A (en) | 2019-12-10 | 2019-12-10 | Reinforced double-wall high-reinforced special-shaped composite pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110783868A true CN110783868A (en) | 2020-02-11 |
Family
ID=69394362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911261801.2A Pending CN110783868A (en) | 2019-12-10 | 2019-12-10 | Reinforced double-wall high-reinforced special-shaped composite pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110783868A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346421A (en) * | 2021-06-04 | 2021-09-03 | 广东联丰科技有限公司 | Polypropylene high-reinforcement polyethylene composite special-shaped corrugated pipe |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009009809U1 (en) * | 2009-07-17 | 2010-11-25 | Schonath, Andreas | Composite hose consisting of an outer hose and an inner hose |
| CN206409768U (en) * | 2017-01-16 | 2017-08-15 | 浙江富华新材料科技有限公司 | A kind of fine works steel wire Gas Pipe |
| CN206861076U (en) * | 2017-04-06 | 2018-01-09 | 科利拿（北京）能源科技有限公司 | Fresh wind tube and aeration device |
| CN208417835U (en) * | 2018-06-14 | 2019-01-22 | 天津市仪星管业有限公司 | A kind of PVC-U drainpipe having resistance to compression function |
| CN210724072U (en) * | 2019-12-10 | 2020-06-09 | 乐昌市联丰科技有限公司 | Reinforced double-wall high-reinforced special-shaped composite pipe |
-
2019
- 2019-12-10 CN CN201911261801.2A patent/CN110783868A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202009009809U1 (en) * | 2009-07-17 | 2010-11-25 | Schonath, Andreas | Composite hose consisting of an outer hose and an inner hose |
| CN206409768U (en) * | 2017-01-16 | 2017-08-15 | 浙江富华新材料科技有限公司 | A kind of fine works steel wire Gas Pipe |
| CN206861076U (en) * | 2017-04-06 | 2018-01-09 | 科利拿（北京）能源科技有限公司 | Fresh wind tube and aeration device |
| CN208417835U (en) * | 2018-06-14 | 2019-01-22 | 天津市仪星管业有限公司 | A kind of PVC-U drainpipe having resistance to compression function |
| CN210724072U (en) * | 2019-12-10 | 2020-06-09 | 乐昌市联丰科技有限公司 | Reinforced double-wall high-reinforced special-shaped composite pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113346421A (en) * | 2021-06-04 | 2021-09-03 | 广东联丰科技有限公司 | Polypropylene high-reinforcement polyethylene composite special-shaped corrugated pipe |
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