CN216555746U - Steel strip reinforced spiral corrugated pipe for buried drainage - Google Patents
Steel strip reinforced spiral corrugated pipe for buried drainage Download PDFInfo
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- CN216555746U CN216555746U CN202123410216.XU CN202123410216U CN216555746U CN 216555746 U CN216555746 U CN 216555746U CN 202123410216 U CN202123410216 U CN 202123410216U CN 216555746 U CN216555746 U CN 216555746U
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Abstract
The utility model relates to the technical field of corrugated pipes, in particular to a steel band reinforced spiral corrugated pipe for buried drainage, which comprises a pipe body, wherein a plurality of spiral corrugated strips are arranged on the side surface of the pipe body, an installation sleeve is installed at one end of the pipe body, an installation head is installed at the other end of the pipe body, the installation head is arranged in the installation sleeve, the pipe body comprises a polycarbonate layer, a carbon fiber reinforced nylon layer is arranged on the surface of the polycarbonate layer, a steel band and a polyethylene layer are arranged on the surface of the carbon fiber reinforced nylon layer, the corrosion resistance of a pipeline can be improved by arranging the polycarbonate layer, the service life of the pipe body is prolonged, the tensile strength of the pipe body can be improved by arranging the carbon fiber reinforced nylon layer, the wear resistance, corrosion resistance and creep resistance of the pipe body can also be improved, and the strength, the compression resistance, the weight and the weight of the pipe body can be improved by arranging the steel band and the polyethylene layer, The impact resistance is low, the pipe body is low in cost and light in weight, the transportation is convenient, and the aging resistance can be improved.
Description
Technical Field
The utility model relates to the technical field of corrugated pipes, in particular to a steel strip reinforced spiral corrugated pipe for buried drainage.
Background
The sewage pipeline plays an important role in apartments or residential parks and urban roads, for example, a helical corrugated pipe with strong pressure resistance, which is provided by the patent with the application number of CN201920662360.6, relates to the technical field of helical corrugated pipes, and comprises a first helical corrugated pipe, a second pressure resistant layer is fixedly arranged in the first helical corrugated pipe, a pressure reducing device is fixedly arranged in the second pressure resistant layer, one end of the first helical corrugated pipe is fixedly provided with a connecting device, one side of the first helical corrugated pipe, which is close to the connecting device, is fixedly connected with a second helical corrugated pipe, a helical wave crest is fixedly arranged on the upper surface of the second helical corrugated pipe, helical wave troughs are arranged on two sides of the helical wave crest, and the first pressure resistant layer and the second pressure resistant layer are arranged, so that the helical corrugated pipe can be effectively prevented from being damaged when the helical corrugated pipe is subjected to high pressure, and the surface side of the pressure-resistant pipe is provided with the filling layer, so that the damage of pressure to the helical bellows can be well relieved, and the service life of the helical bellows is prolonged.
But foretell technical scheme, pipeline cost is high, the quality is heavy, and inconvenient transportation is spliced two pipelines after, and the leakproofness is not strong between two pipelines, the condition of seepage appears easily.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a steel strip reinforced spiral corrugated pipe for buried drainage, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a bury ground steel band reinforcing helical bellows for drainage, includes the body, the body side is provided with a plurality of spiral ripple strips, the installation cover is installed to body one end, the installation head is installed to the body other end, the installation head sets up inside the installation cover, the body includes the polycarbonate layer, the polycarbonate layer thickness is two millimeters, the polycarbonate layer surface is provided with carbon fiber reinforcement nylon layer, carbon fiber reinforcement nylon layer is three millimeters, carbon fiber reinforcement nylon layer surface is provided with the steel band and increases the polyethylene layer, the steel band increases polyethylene layer thickness and is five millimeters.
Preferably, a second fixed ring block is arranged on the inner wall of the mounting sleeve, and a second sealing groove is formed in the second fixed ring block.
Preferably, one end of the mounting head is provided with a second sealing block, and the second sealing block is arranged inside the second sealing groove.
Preferably, the side surface of the mounting head is provided with a first fixed ring block.
Preferably, the first fixed ring block is provided with a first seal groove.
Preferably, a first sealing block is installed at one end of the installation sleeve, and the first sealing block is arranged inside the first sealing groove.
Compared with the prior art, the utility model has the following beneficial effects:
(1) the anti-corrosion capacity of the pipeline can be improved by arranging the polycarbonate layer, the service life of the pipe body is prolonged, the tensile strength of the pipe body can be improved by arranging the carbon fiber reinforced nylon layer, the wear-resistant, corrosion-resistant and creep-resistant capacities of the pipe body can also be improved, the strength, the compression resistance and the impact resistance of the pipe body can be improved by arranging the steel belt to increase the polyethylene layer, so that the pipe body is low in cost and light in weight, is convenient to transport and can also improve the ageing-resistant capacity.
(2) Through will install the head setting inside the installation cover, thereby can make things convenient for the staff to carry out next concatenation to two pipelines, through setting up the sealed piece of second inside the second seal groove, thereby can set up the installation head when the installation cover is inside, make installation head and installation cover internal connection inseparabler, through setting up first sealed piece inside first seal groove, thereby can be when the installation head links together with at the installation cover, can make the installation head inseparabler with at the installation cover outer wall connection relation, can let two pipelines more inseparabler at the relation of connecting after connecting.
Drawings
FIG. 1 is a schematic view of the overall structure of a steel band reinforced helical bellows for buried drainage according to the present invention;
FIG. 2 is a schematic side view of a steel strip reinforced helical bellows for buried drainage according to the present invention;
fig. 3 is a schematic structural view of a pipe body of the steel strip reinforced helical bellows for buried drainage of the present invention.
In the figure: 1. a pipe body; 101. a polyethylene layer is added to the steel belt; 102. a carbon fiber reinforced nylon layer; 103. a polycarbonate layer; 2. helical corrugated strips; 3. installing a sleeve; 4. a first seal block; 5. a second stationary ring block; 6. a second seal groove; 7. a first stationary ring block; 8. a first seal groove; 9. a mounting head; 10. and a second seal block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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 given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1 to 3, a steel band reinforcing spiral corrugated pipe for buried drainage comprises a pipe body 1, 1 side of the pipe body is provided with a plurality of spiral corrugated strips 2, an installation sleeve 3 is installed to 1 end of the pipe body, an installation head 9 is installed to the other end of the pipe body 1, the installation head 9 is arranged inside the installation sleeve 3, the pipe body 1 comprises a polycarbonate layer 103, the thickness of the polycarbonate layer 103 is two millimeters, the surface of the polycarbonate layer 103 is provided with a carbon fiber reinforcing nylon layer 102, the carbon fiber reinforcing nylon layer 102 is three millimeters, the surface of the carbon fiber reinforcing nylon layer 102 is provided with a steel band reinforcing polyethylene layer 101, and the thickness of the steel band reinforcing polyethylene layer 101 is five millimeters.
It can be understood that the inner wall of the mounting sleeve 3 is provided with a second fixed ring block 5, the second fixed ring block 5 is provided with a second sealing groove 6, one end of the mounting head 9 is provided with a second sealing block 10, the second sealing block 10 is arranged inside the second sealing groove 6, and the mounting head 9 can be arranged inside the mounting sleeve 3 by arranging the second sealing block 10 inside the second sealing groove 6, so that the internal connection between the mounting head 9 and the mounting sleeve 3 is tighter.
It should be noted that, the side of the mounting head 9 is provided with a first fixed ring block 7, the first fixed ring block 7 is provided with a first sealing groove 8, the first sealing block 4 is installed at one end of the mounting sleeve 3, the first sealing block 4 is arranged inside the first sealing groove 8, and the first sealing block 4 is arranged inside the first sealing groove 8, so that when the mounting head 9 is connected with the mounting sleeve 3, the connection relationship between the mounting head 9 and the outer wall of the mounting sleeve 3 can be closer, and the operation of a worker is facilitated.
The working principle of the steel belt reinforced spiral corrugated pipe for buried drainage is as follows:
when in use, firstly, the spiral corrugated strips 2 are arranged on the side surface of the pipe body 1, so that the pressure resistance and other capabilities outside the pipe body 1 can be increased, the mounting head 9 is arranged inside the mounting sleeve 3, so that the next splicing of two pipelines can be facilitated for workers, the second sealing block 10 is arranged inside the second sealing groove 6, so that the mounting head 9 can be arranged inside the mounting sleeve 3, the connection between the mounting head 9 and the mounting sleeve 3 is tighter, the first sealing block 4 is arranged inside the first sealing groove 8, so that when the mounting head 9 is connected with the mounting sleeve 3, the connection between the mounting head 9 and the outer wall of the mounting sleeve 3 is tighter, the connection relationship of the device after connection is tighter, the stability is better, and the corrosion resistance of the pipelines can be improved by arranging the polycarbonate layer 103, the service life of the pipe body 1 is prolonged, the tensile strength of the pipe body 1 can be improved by arranging the carbon fiber reinforced nylon layer 102, the wear-resistant, corrosion-resistant and creep-resistant capabilities of the pipe body 1 can also be improved, the strength, the compression resistance and the impact resistance of the pipe body 1 can be improved by arranging the steel belt to increase the polyethylene layer 101, the cost of the pipe body 1 is low, the weight is light, the transportation is convenient, and the aging resistance can also be improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a bury reinforcing helical bellows of steel band for drainage, includes body (1), its characterized in that: body (1) side is provided with a plurality of spiral ripple strips (2), installation cover (3) are installed to body (1) one end, installation head (9) are installed to body (1) other end, installation head (9) set up inside installation cover (3), body (1) includes polycarbonate layer (103), polycarbonate layer (103) thickness is two millimeters, polycarbonate layer (103) surface is provided with carbon fiber reinforcement nylon layer (102), carbon fiber reinforcement nylon layer (102) are three millimeters, carbon fiber reinforcement nylon layer (102) surface is provided with the steel band and increases polyethylene layer (101), steel band increases polyethylene layer (101) thickness and is five millimeters.
2. The steel strip reinforced helical bellows for buried drainage of claim 1, which is characterized in that: the inner wall of the mounting sleeve (3) is provided with a second fixed ring block (5), and a second sealing groove (6) is formed in the second fixed ring block (5).
3. The steel strip reinforced helical bellows for buried drainage of claim 1, which is characterized in that: one end of the mounting head (9) is provided with a second sealing block (10), and the second sealing block (10) is arranged inside the second sealing groove (6).
4. The steel strip reinforced helical bellows for buried drainage of claim 1, which is characterized in that: the side surface of the mounting head (9) is provided with a first fixed ring block (7).
5. The steel strip reinforced helical bellows for buried drainage as set forth in claim 4, wherein: and a first sealing groove (8) is arranged on the first fixed ring block (7).
6. The steel strip reinforced helical bellows for buried drainage of claim 1, which is characterized in that: first sealed piece (4) are installed to installation cover (3) one end, first sealed piece (4) set up inside first seal groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123410216.XU CN216555746U (en) | 2021-12-31 | 2021-12-31 | Steel strip reinforced spiral corrugated pipe for buried drainage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123410216.XU CN216555746U (en) | 2021-12-31 | 2021-12-31 | Steel strip reinforced spiral corrugated pipe for buried drainage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216555746U true CN216555746U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123410216.XU Active CN216555746U (en) | 2021-12-31 | 2021-12-31 | Steel strip reinforced spiral corrugated pipe for buried drainage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216555746U (en) |
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2021
- 2021-12-31 CN CN202123410216.XU patent/CN216555746U/en active Active
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