CN107642644B - Steel band reinforcing pipe - Google Patents
Steel band reinforcing pipe Download PDFInfo
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- CN107642644B CN107642644B CN201710982280.4A CN201710982280A CN107642644B CN 107642644 B CN107642644 B CN 107642644B CN 201710982280 A CN201710982280 A CN 201710982280A CN 107642644 B CN107642644 B CN 107642644B
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- reinforcing
- buckling
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- strip
- reinforced
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Abstract
The invention discloses a steel strip reinforced pipe, which comprises a reinforced pipe body, wherein an open cavity is formed in the axial position of the reinforced pipe body, a plurality of reinforced belts are arranged on the outer peripheral surface of the reinforced pipe body, reinforced metal wires are arranged inside the reinforced belts, a first buckling piece is arranged between one ends of the reinforced belts, a first upper buckling strip is arranged at the upper end of the first buckling piece and is arranged at one side of the upper end of the reinforced pipe body, a first lower buckling strip is arranged at the lower end of the first buckling strip and is arranged at one side of the lower end of the reinforced pipe body; a second buckling piece is arranged between the other ends of the reinforcing strips, a second upper buckling strip is arranged at the upper end of the second buckling piece, the second upper buckling strip is arranged on the other side of the upper end of the reinforcing pipe body, a second lower buckling strip is arranged at the lower end of the second buckling piece, and the second lower buckling strip is arranged on the other side of the lower end of the reinforcing pipe body. The invention can firmly install the two ends of the buckle slice through the lower buckle strip, thereby greatly increasing the strength of the reinforced pipe.
Description
Technical Field
The invention relates to a reinforced pipe, in particular to a steel belt reinforced pipe.
Background
The steel band reinforced PE spiral corrugated pipe is characterized in that high-density polyethylene is used as a matrix, a steel band with the surface coated with adhesive resin is molded into a wave shape to be used as a main supporting structure, and the wave shape and the polyethylene material are wound and compounded into a whole. The steel belt pipe is also called a steel belt reinforced polyethylene spiral corrugated pipe for buried drainage, and is a novel plastic buried drainage pipe developed in recent years. Spiral steel ribs pressed by continuous steel belts into approximately a shape are wound between the inner layer and the outer layer of heat-welded polyethylene, so that the high steel strength and the high strength of the steel are combined with the flexibility, corrosion resistance and wear resistance of the polyethylene. The existing reinforced pipe does not have a steel belt structure or a copper layer structure, and the firmness of the reinforced pipe is poor.
Disclosure of Invention
Aiming at the defects existing in the prior art, the invention provides the steel belt reinforced pipe which can firmly install the two ends of the buckle piece through the lower buckle strip, thereby greatly increasing the strength of the reinforced pipe.
In order to achieve the above object, the present invention is realized by the following technical scheme:
the steel belt reinforced pipe comprises a reinforced pipe body, wherein an open cavity is formed in the axial position of the reinforced pipe body, a plurality of reinforced belts are arranged on the outer peripheral surface of the reinforced pipe body, the reinforced belts are arranged on the outer peripheral surface of the reinforced pipe body at equal intervals, a first reinforced metal wire and a second reinforced metal wire are arranged in the reinforced belts, and the first reinforced metal wire and the second reinforced metal wire are arranged in parallel; a first buckling piece is arranged between one ends of the reinforcing strips, a first upper buckling strip is arranged at the upper end of the first buckling piece, the first upper buckling strip is arranged on one side of the upper end of the reinforcing pipe body, a first lower buckling strip is arranged at the lower end of the first buckling piece, and the first lower buckling strip is arranged on one side of the lower end of the reinforcing pipe body; a second buckling piece is arranged between the other ends of the reinforcing strips, a second upper buckling strip is arranged at the upper end of the second buckling piece, the second upper buckling strip is arranged on the other side of the upper end of the reinforcing pipe body, a second lower buckling strip is arranged at the lower end of the second buckling piece, and the second lower buckling strip is arranged on the other side of the lower end of the reinforcing pipe body.
Further, the first reinforcing metal wire and the second reinforcing metal wire are in wavy line shapes.
Further, the reinforced pipe body is of a three-layer structure, the outermost layer is a first plastic pipe layer, the middle layer is a copper layer, and the innermost layer is a second plastic pipe layer.
Further, a first clamping groove is formed in the position of the inward facing surface of the first buckle piece, one end of the reinforcing belt is clamped in the first clamping groove, a second clamping groove is formed in the position of the inward facing surface of the second buckle piece, and the other end of the reinforcing belt is clamped in the second clamping groove.
Further, the first buckle piece and the second buckle piece are both sheet structures.
The invention has the beneficial effects that: the strength of the outer surface of the reinforced pipe body can be greatly increased through the reinforced belt; the reinforcing belt can further greatly increase the strength of the outer surface of the reinforcing pipe body through the first reinforcing metal wires and the second reinforcing metal wires; the two ends of the first buckle piece can be firmly installed through the first upper buckle strip and the first lower buckle strip, and the two ends of the second buckle piece can be firmly installed through the second upper buckle strip and the second lower buckle strip; thereby greatly increasing the strength of the reinforced pipe.
Drawings
FIG. 1 is a schematic view of the structure of a steel strip reinforced pipe according to the present invention.
Fig. 2 is a cross-sectional view of a reinforced pipe body according to the present invention.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
As shown in fig. 1 and 2, a steel strip reinforced pipe comprises a reinforced pipe body 1, wherein an open cavity 2 is arranged at the axial position of the reinforced pipe body 1, a plurality of reinforced belts 3 are arranged on the outer peripheral surface of the reinforced pipe body 1, the reinforced belts 3 are arranged on the outer peripheral surface of the reinforced pipe body 1 at equal intervals, a first reinforced metal wire 4 and a second reinforced metal wire 5 are arranged inside the reinforced belts 3, and the first reinforced metal wire 4 and the second reinforced metal wire 5 are arranged in parallel; a first buckling piece 6 is arranged between one ends of the reinforcing strips 3, a first upper buckling strip 7 is arranged at the upper end of the first buckling piece 6, the first upper buckling strip 7 is arranged on one side of the upper end of the reinforcing pipe body 1, a first lower buckling strip 8 is arranged at the lower end of the first buckling piece 6, and the first lower buckling strip 8 is arranged on one side of the lower end of the reinforcing pipe body 1; a second buckling piece 9 is arranged between the other ends of the reinforcing strips 3, a second upper buckling strip 10 is arranged at the upper end of the second buckling piece 9, the second upper buckling strip 10 is arranged on the other side of the upper end of the reinforcing pipe body 1, a second lower buckling strip 11 is arranged at the lower end of the second buckling piece 9, and the second lower buckling strip 11 is arranged on the other side of the lower end of the reinforcing pipe body 1; the first reinforcing metal wire 4 and the second reinforcing metal wire 5 are in wave line shapes; the reinforced pipe body 1 is of a three-layer structure, the outermost layer is a first plastic pipe layer 12, the middle layer is a copper layer 13, and the innermost layer is a second plastic pipe layer 14; the opposite inward facing surface of the first buckle piece 6 is provided with a first clamping groove, one end of the reinforcing belt 3 is clamped in the first clamping groove, the opposite inward facing surface of the second buckle piece 9 is provided with a second clamping groove, and the other end of the reinforcing belt 3 is clamped in the second clamping groove; the first buckle piece 6 and the second buckle piece 9 are both sheet structures.
According to the steel belt reinforced pipe, the strength of the outer surface of the reinforced pipe body 1 can be greatly increased through the reinforced belt 3; the reinforcement belt 3 can further greatly increase the strength of the outer surface of the reinforcement pipe body 1 through the first reinforcement metal wires 4 and the second reinforcement metal wires 5; the two ends of the first buckle piece 6 can be firmly installed through the first upper buckle strip 7 and the first lower buckle strip 8, and the two ends of the second buckle piece 9 can be firmly installed through the second upper buckle strip 10 and the second lower buckle strip 11; thereby greatly increasing the strength of the reinforced pipe.
Wherein the first reinforcing metal wire 4 and the second reinforcing metal wire 5 are in a wavy line shape; the strength of the first reinforcing wire 4 and the second reinforcing wire 5 can be increased.
Wherein the reinforced pipe body 1 has a three-layer structure, the outermost layer is a first plastic pipe layer 12, the middle layer is a copper layer 13, and the innermost layer is a second plastic pipe layer 14; the strength of the reinforcing pipe body 1 can be increased.
Wherein, the position of the inward facing surface of the first buckle piece 6 is provided with a first clamping groove, one end of the reinforcing belt 3 is clamped in the first clamping groove, the position of the inward facing surface of the second buckle piece 9 is provided with a second clamping groove, and the other end of the reinforcing belt 3 is clamped in the second clamping groove; the two ends of the reinforcing strip 3 can be firmly clamped.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (3)
1. The utility model provides a steel band reinforcing pipe, includes reinforcing pipe body, its characterized in that: the axial position of the reinforcing pipe body is provided with an open cavity, the outer peripheral surface of the reinforcing pipe body is provided with a plurality of reinforcing belts which are arranged on the outer peripheral surface of the reinforcing pipe body at equal intervals, the inside of the reinforcing belts is provided with a first reinforcing metal wire and a second reinforcing metal wire, and the first reinforcing metal wire and the second reinforcing metal wire are arranged in parallel; a first buckling piece is arranged between one ends of the reinforcing strips, a first upper buckling strip is arranged at the upper end of the first buckling piece, the first upper buckling strip is arranged on one side of the upper end of the reinforcing pipe body, a first lower buckling strip is arranged at the lower end of the first buckling piece, and the first lower buckling strip is arranged on one side of the lower end of the reinforcing pipe body; a second buckling piece is arranged between the other ends of the reinforcing strips, a second upper buckling strip is arranged at the upper end of the second buckling piece, the second upper buckling strip is arranged on the other side of the upper end of the reinforcing pipe body, a second lower buckling strip is arranged at the lower end of the second buckling piece, and the second lower buckling strip is arranged on the other side of the lower end of the reinforcing pipe body;
wherein the first reinforcing metal wire and the second reinforcing metal wire are in a wavy line shape; the reinforced pipe body is of a three-layer structure, the outermost layer is a first plastic pipe layer, the middle layer is a copper layer, and the innermost layer is a second plastic pipe layer.
2. The steel strip reinforced pipe of claim 1, wherein: the first buckle piece is provided with a first clamping groove at the position of the inward facing surface, one end of the reinforcing belt is clamped in the first clamping groove, the second buckle piece is provided with a second clamping groove at the position of the inward facing surface, and the other end of the reinforcing belt is clamped in the second clamping groove.
3. The steel strip reinforced pipe of claim 1, wherein: the first buckle piece and the second buckle piece are both sheet structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982280.4A CN107642644B (en) | 2017-10-20 | 2017-10-20 | Steel band reinforcing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710982280.4A CN107642644B (en) | 2017-10-20 | 2017-10-20 | Steel band reinforcing pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107642644A CN107642644A (en) | 2018-01-30 |
| CN107642644B true CN107642644B (en) | 2023-10-20 |
Family
ID=61124438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710982280.4A Active CN107642644B (en) | 2017-10-20 | 2017-10-20 | Steel band reinforcing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107642644B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001097147A (en) * | 1999-09-30 | 2001-04-10 | Sumitomo Wiring Syst Ltd | Movable wire harness |
| US6253422B1 (en) * | 1999-10-26 | 2001-07-03 | Jgb Enterprises, Inc. | Distributed force hose clamp |
| JP2008002326A (en) * | 2006-06-21 | 2008-01-10 | Works Bell:Kk | Joint hose disconnection preventive tool |
| JP2008202659A (en) * | 2007-02-19 | 2008-09-04 | Mazda Motor Corp | Hose assembly with clamp and band holder |
| CN101363557A (en) * | 2008-09-22 | 2009-02-11 | 哈尔滨工业大学 | Downhole cable fixation and protection device |
| TWM522905U (en) * | 2015-12-28 | 2016-06-01 | Ritchey Designs Inc | Bicycle grip sheath structure |
| CN207333994U (en) * | 2017-10-20 | 2018-05-08 | 安徽安塑管业有限公司 | A kind of steel strip reinforced pipe |
-
2017
- 2017-10-20 CN CN201710982280.4A patent/CN107642644B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001097147A (en) * | 1999-09-30 | 2001-04-10 | Sumitomo Wiring Syst Ltd | Movable wire harness |
| US6253422B1 (en) * | 1999-10-26 | 2001-07-03 | Jgb Enterprises, Inc. | Distributed force hose clamp |
| JP2008002326A (en) * | 2006-06-21 | 2008-01-10 | Works Bell:Kk | Joint hose disconnection preventive tool |
| JP2008202659A (en) * | 2007-02-19 | 2008-09-04 | Mazda Motor Corp | Hose assembly with clamp and band holder |
| CN101363557A (en) * | 2008-09-22 | 2009-02-11 | 哈尔滨工业大学 | Downhole cable fixation and protection device |
| TWM522905U (en) * | 2015-12-28 | 2016-06-01 | Ritchey Designs Inc | Bicycle grip sheath structure |
| CN207333994U (en) * | 2017-10-20 | 2018-05-08 | 安徽安塑管业有限公司 | A kind of steel strip reinforced pipe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107642644A (en) | 2018-01-30 |
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