CN217634593U - Concatenation formula concrete pipe - Google Patents
Concatenation formula concrete pipe Download PDFInfo
- Publication number
- CN217634593U CN217634593U CN202220531458.XU CN202220531458U CN217634593U CN 217634593 U CN217634593 U CN 217634593U CN 202220531458 U CN202220531458 U CN 202220531458U CN 217634593 U CN217634593 U CN 217634593U
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- Prior art keywords
- concrete pipe
- festival
- pipe
- section
- concrete
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- 239000004567 concrete Substances 0.000 title claims abstract description 152
- 238000009434 installation Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 238000002955 isolation Methods 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 229920001971 elastomer Polymers 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 11
- 150000001451 organic peroxides Chemical class 0.000 claims description 3
- 239000004717 peroxide crosslinked polyethylene Substances 0.000 claims description 3
- 239000002985 plastic film Substances 0.000 claims description 3
- 229920006255 plastic film Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 abstract description 12
- 210000001503 joint Anatomy 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010030 laminating Methods 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000011150 reinforced concrete Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 208000013201 Stress fracture Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000006353 environmental stress Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The utility model discloses a concatenation formula concrete pipe, concretely relates to concrete pipe technical field, including first festival concrete pipe, one side of first festival concrete pipe is connected with second festival concrete pipe, second festival concrete pipe is the same with the structure of first festival concrete pipe, a side surface of first festival concrete pipe is equipped with the installation cavity, and the opposite side surface of first festival concrete pipe is equipped with the joint pipe. The utility model discloses the geomembrane, cushion and anticorrosive insulation layer, the inner wall laminating of cushion and installation cavity, the collision that produces when having reduced first festival concrete pipe and the butt joint of second festival concrete pipe, round geomembrane and anticorrosive insulation layer on the bonding of first festival concrete pipe and the intraductal outer wall junction of second festival concrete, leakproofness when having improved first festival concrete pipe and the butt joint of second festival concrete pipe, water-proof effects is good, the lifting groove has been set up, the first festival concrete pipe of being convenient for lifts by crane with the work of lifting by crane of second festival concrete pipe, avoid appearing gliding phenomenon when lifting by crane first festival concrete pipe and second festival concrete pipe, the security performance is improved.
Description
Technical Field
The utility model relates to a concrete pipe technical field especially relates to a concatenation formula concrete tubular product.
Background
The concrete pipe is a pipe made of concrete or reinforced concrete and used for conveying fluids such as water, oil, gas and the like. The concrete pipe is divided into four types of plain concrete pipe, common reinforced concrete pipe, self-stress reinforced concrete pipe and prestressed concrete pipe, and compared with steel pipe, the concrete pipe can save a large amount of steel, prolongs the service life, and has less factory building investment and convenient laying and installation.
The invention patent of patent application publication No. CN108709035A discloses a splicing type concrete pipe, which can realize the rapid butt joint of two concrete pipes through sockets and interfaces respectively arranged at the two ends of a concrete pipe main body; the design that the fill of pouring that bellmouth top was equipped with passes through-hole and annular dovetail groove intercommunication can improve the compactness of connecting to the inside cement of pouring of concrete pipe.
However, in actual use, after the concrete pipes are butted, gaps generally exist at the butted positions, water easily permeates, and the waterproof effect is poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a concatenation formula concrete tubular product, the geomembrane has been set up, cushion and anticorrosive insulation layer, the joint pipe enters into the inside of installation cavity, the inner wall laminating of cushion and installation cavity, the collision that produces when having reduced first festival concrete pipe and second festival concrete pipe butt joint, round geomembrane bonds at the junction of first festival concrete pipe and second festival concrete pipe inner wall afterwards, and the surface at first festival concrete pipe and second festival concrete pipe sets up round waterproof isolation layer and anticorrosive insulation layer, leakproofness when having improved first festival concrete pipe and second festival concrete pipe butt joint, water-proof effects is good, solve the shortcoming that exists among the prior art.
In order to realize the purpose, the utility model adopts the following technical scheme: a spliced concrete pipe comprises a first section of concrete pipe, wherein one side of the first section of concrete pipe is connected with a second section of concrete pipe, the second section of concrete pipe has the same structure as the first section of concrete pipe, an installation cavity is arranged on the surface of one side of the first section of concrete pipe, a clamping pipe is arranged on the surface of the other side of the first section of concrete pipe, a cushion layer is arranged on the outer wall of the clamping pipe on the circumferential side, and the surface of the cushion layer is attached to the inner wall of the installation cavity;
the inner wall junction of first festival concrete pipe and second festival concrete pipe bonds and has the geomembrane, the geomembrane sets up to annular structure, and the geomembrane is formed by plastic film complex, the surface junction of first festival concrete pipe and second festival concrete pipe is provided with waterproof isolation layer, waterproof isolation layer's surface is provided with anticorrosive insulation layer, and waterproof isolation layer is made by the polyurethane material.
Preferably, the waterproof isolation layer and the anticorrosive insulation layer are both arranged in an annular shape, and the anticorrosive insulation layer is made of an organic peroxide crosslinked polyethylene material.
By adopting the technical scheme, the corrosion resistance of the waterproof isolation layer is improved.
Preferably, the cushion layer is made of rubber.
Through adopting above-mentioned technical scheme, take place collision each other when avoiding first festival concrete pipe and second festival concrete pipe butt joint.
Preferably, a first water through cavity is formed in the first section of concrete pipe, a second water through cavity is formed in the second section of concrete pipe, and the second water through cavity is communicated with the first water through cavity.
Through adopting above-mentioned technical scheme, realize the circulation of water.
Preferably, the outer walls of the circumferential sides of the two ends of the first section of concrete pipe are provided with a first side plate, one side of the first side plate is provided with a second side plate, and a lifting groove is formed between the first side plate and the second side plate.
Through adopting above-mentioned technical scheme, be convenient for put into of steel lifting rope.
Preferably, a steel lifting rope is arranged inside the lifting groove, and one end of the steel lifting rope is connected with the lifting appliance.
Through adopting above-mentioned technical scheme, realized the transport of lifting by crane of first festival concrete pipe and second festival concrete pipe.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. through having set up the geomembrane, cushion and anticorrosive insulation layer, the joint pipe enters into the inside of installation cavity, the inner wall laminating of cushion and installation cavity, the collision that produces when having reduced first festival concrete pipe and second festival concrete pipe butt joint, round geomembrane bonds in the junction of first festival concrete pipe and second festival concrete pipe inner wall afterwards, and the surface at first festival concrete pipe and second festival concrete pipe sets up round waterproof isolation layer and anticorrosive insulation layer, leakproofness when having improved first festival concrete pipe and second festival concrete pipe butt joint, water-proof effects is good.
2. Through having set up the pull-up groove, the steel sling twines in the inside in two pull-up grooves, all with the both ends of two steel slings the apparatus connection that lifts by crane, when lifting by crane apparatus during operation, can lift first festival concrete pipe and second festival concrete pipe, the first festival concrete pipe of being convenient for and the second hoisting work of festival concrete pipe avoid appearing gliding phenomenon when lifting by crane first festival concrete pipe and second festival concrete pipe, improve the security performance.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of a second concrete pipe three-dimensional structure of the present invention.
Fig. 3 is a schematic view of the connection structure of the first section concrete pipe and the second section concrete pipe of the present invention.
Fig. 4 is an enlarged view of a portion a of fig. 3.
The reference signs are: 1. a first section of concrete pipe; 2. a first side plate; 3. a second side plate; 4. lifting the groove; 5. a first water through cavity; 6. a mounting cavity; 7. a second section of concrete pipe; 8. clamping the connecting pipe; 9. a cushion layer; 10. a second water through cavity; 11. a geomembrane; 12. a waterproof barrier layer; 13. and an anti-corrosion insulating layer.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
An embodiment is as shown in fig. 1-4, the utility model provides a spliced concrete pipe, including a first section of concrete pipe 1, one side of the first section of concrete pipe 1 is connected with a second section of concrete pipe 7, the second section of concrete pipe 7 is the same as the first section of concrete pipe 1 in structure, one side surface of the first section of concrete pipe 1 is provided with an installation cavity 6, the other side surface of the first section of concrete pipe 1 is provided with a clamping pipe 8, the circumferential side outer wall of the clamping pipe 8 is provided with a rubber cushion layer 9, and the surface of the rubber cushion layer 9 is attached to the inner wall of the installation cavity 6;
the inner wall junction of first festival concrete pipe 1 and second festival concrete pipe 7 bonds and has geomembrane 11, and geomembrane 11 sets up to annular structure, and geomembrane 11 is formed by plastic film complex, and the outer surface junction of first festival concrete pipe 1 and second festival concrete pipe 7 is provided with waterproof isolation layer 12, and waterproof isolation layer 12's surface is provided with anticorrosive insulation layer 13, and waterproof isolation layer 12 is made by the polyurethane material.
As shown in figure 1, the waterproof isolation layer 12 and the anticorrosive insulation layer 13 are both arranged in a ring shape, and the anticorrosive insulation layer 13 is made of organic peroxide crosslinked polyethylene material and has good anticorrosive performance.
As shown in fig. 1, the rubber cushion layer 9 is made of rubber, so that physical collision when the first section of concrete pipe 1 and the second section of concrete pipe 7 are butted is reduced.
As shown in fig. 1 to 4, the implementation scenario specifically includes: during the use, the pipe box is excavated in advance at the construction site, first festival concrete pipe 1 is earlier put into the inside of pipe box, second festival concrete pipe 7 is also put into the pipe box equally, dock first festival concrete pipe 1 and second festival concrete pipe 7, joint pipe 8 enters into the inside of installation cavity 6 promptly, cushion 9 and the laminating of the inner wall of installation cavity 6, the collision that produces when having reduced first festival concrete pipe 1 and the butt joint of second festival concrete pipe 7, bond in the junction bonding of first festival concrete pipe 1 and second festival concrete pipe 7 inner wall round geomembrane 11 afterwards, and set up round waterproof isolation layer 12 and anticorrosive insulating layer 13 at the surface of first festival concrete pipe 1 and second festival concrete pipe 7, the leakproofness when having improved first festival concrete pipe 1 and the butt joint of second festival concrete pipe 7, water-proof effects is good, has good resistant environmental stress fracture performance.
As shown in fig. 1 and 2, a first water through cavity 5 is formed in the first concrete pipe 1, a second water through cavity 10 is formed in the second concrete pipe 7, and the second water through cavity 10 is communicated with the first water through cavity 5, so that water circulation is realized.
As shown in fig. 1, the outer walls of the circumferential sides of the two ends of the first section of concrete pipe 1 are provided with a first side plate 2, one side of the first side plate 2 is provided with a second side plate 3, and a lifting groove 4 is arranged between the first side plate 2 and the second side plate 3, so that a steel lifting rope can be conveniently placed in the lifting groove.
As shown in fig. 2, a steel lifting rope is arranged inside the lifting groove 4, and one end of the steel lifting rope is connected with a lifting apparatus, so that the lifting of the first section of concrete pipe 1 and the second section of concrete pipe 7 is realized.
As shown in fig. 1-2, the implementation scenario specifically includes: during the use, two steel lifting ropes are around in the inside of two lifting grooves 4, all are connected two ends of two steel lifting ropes with lifting apparatus afterwards, and when lifting apparatus during operation, can lift first festival concrete pipe 1 and second festival concrete pipe 7, the gliding phenomenon appears when lifting first festival concrete pipe 1 and second festival concrete pipe 7 in the work of lifting of being convenient for first festival concrete pipe 1 and second festival concrete pipe 7, improves the security performance.
The utility model discloses the theory of operation:
referring to the attached figures 1-4 of the specification, the geomembrane 11, the rubber cushion 9 and the anti-corrosion insulating layer 13 are arranged, the clamping pipe 8 enters the installation cavity 6, the rubber cushion 9 is attached to the inner wall of the installation cavity 6, the collision generated when the first section of concrete pipe 1 is in butt joint with the second section of concrete pipe 7 is reduced, then, the geomembrane 11 is bonded at the joint of the inner walls of the first section of concrete pipe 1 and the second section of concrete pipe 7, the outer surfaces of the first section of concrete pipe 1 and the second section of concrete pipe 7 are provided with the waterproof isolating layer 12 and the anti-corrosion insulating layer 13, the sealing performance when the first section of concrete pipe 1 is in butt joint with the second section of concrete pipe 7 is improved, and the waterproof effect is good.
According to the attached figures 1-2 of the specification, the lifting grooves 4 are arranged, the steel lifting ropes are wound inside the two lifting grooves 4, two ends of the two steel lifting ropes are connected with a lifting appliance, when the lifting appliance works, the first section concrete pipe 1 and the second section concrete pipe 7 can be lifted, the lifting work of the first section concrete pipe 1 and the second section concrete pipe 7 is facilitated, the sliding phenomenon when the first section concrete pipe 1 and the second section concrete pipe 7 are lifted is avoided, and the safety performance is improved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a concatenation formula concrete tubular product, includes first festival concrete pipe (1), its characterized in that: one side of the first section of concrete pipe (1) is connected with a second section of concrete pipe (7), the second section of concrete pipe (7) is identical to the first section of concrete pipe (1) in structure, an installation cavity (6) is arranged on one side surface of the first section of concrete pipe (1), a clamping pipe (8) is arranged on the other side surface of the first section of concrete pipe (1), a rubber cushion layer (9) is arranged on the outer wall of the clamping pipe (8) on the circumferential side, and the surface of the rubber cushion layer (9) is attached to the inner wall of the installation cavity (6);
first festival concrete pipe (1) bonds with the inner wall junction of second festival concrete pipe (7) has geomembrane (11), geomembrane (11) set up to loop configuration, and geomembrane (11) are formed by plastic film complex, the surface junction of first festival concrete pipe (1) and second festival concrete pipe (7) is provided with waterproof isolation layer (12), the surface of waterproof isolation layer (12) is provided with anticorrosive insulating layer (13), and waterproof isolation layer (12) are made by the polyurethane material.
2. The splicing type concrete pipe material according to claim 1, characterized in that: waterproof isolation layer (12) and anticorrosive insulating layer (13) all are the annular setting, anticorrosive insulating layer (13) are made by organic peroxide crosslinked polyethylene material.
3. The splicing type concrete pipe material according to claim 1, characterized in that: the cushion rubber layer (9) is made of rubber.
4. The splicing type concrete pipe material according to claim 1, characterized in that: the inside of first festival concrete pipe (1) is provided with logical water cavity (5), the inside of second festival concrete pipe (7) is provided with logical water cavity two (10), logical water cavity two (10) communicate with each other with logical water cavity one (5).
5. The splicing type concrete pipe material according to claim 1, characterized in that: the concrete pipe is characterized in that side outer walls of the two circumferential ends of the first section of concrete pipe (1) are respectively provided with a first side plate (2), one side of the first side plate (2) is provided with a second side plate (3), and a lifting groove (4) is formed between the first side plate (2) and the second side plate (3).
6. The splicing type concrete pipe material according to claim 5, characterized in that: and a steel lifting rope is arranged in the lifting groove (4), and one end of the steel lifting rope is connected with a lifting appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220531458.XU CN217634593U (en) | 2022-03-10 | 2022-03-10 | Concatenation formula concrete pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220531458.XU CN217634593U (en) | 2022-03-10 | 2022-03-10 | Concatenation formula concrete pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217634593U true CN217634593U (en) | 2022-10-21 |
Family
ID=83643825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220531458.XU Expired - Fee Related CN217634593U (en) | 2022-03-10 | 2022-03-10 | Concatenation formula concrete pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217634593U (en) |
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2022
- 2022-03-10 CN CN202220531458.XU patent/CN217634593U/en not_active Expired - Fee Related
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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: 20221021 |