CN202402835U - Integral flat-wall concrete lining metal corrugated pipe - Google Patents
Integral flat-wall concrete lining metal corrugated pipe Download PDFInfo
- Publication number
- CN202402835U CN202402835U CN2011205070106U CN201120507010U CN202402835U CN 202402835 U CN202402835 U CN 202402835U CN 2011205070106 U CN2011205070106 U CN 2011205070106U CN 201120507010 U CN201120507010 U CN 201120507010U CN 202402835 U CN202402835 U CN 202402835U
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- CN
- China
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- steel plate
- layer
- wall
- plate layer
- corrugated pipe
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- Expired - Lifetime
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Abstract
The utility model relates to an integral flat-wall concrete lining metal corrugated pipe. The integral flat-wall concrete lining metal corrugated pipe comprises an anti-corrosion layer, a steel plate layer, a concrete layer, corrugated pipe walls, pipe wall flanged edges, an annular sealing pad and connecting holes; and the integral flat-wall concrete lining metal corrugated pipe is characterized in that: each corrugated pipe wall is composed of the anti-corrosion layer, the steel plate layer and the concrete layer; the steel plate layer is corrugated; the anti-corrosion layer which is also corrugated is arranged at the outside of the steel plate layer; the concrete layer having a corrugated outer wall and a planar inner wall is arranged at the inside of the steel plate layer; the steel plate layer is arranged between the anti-corrosion layer and the concrete layer; each corrugated pipe wall is cylindrical; the pipe wall flanged edges are arranged at the edges of the end ports at two sides of the corrugated pipe walls; each pipe wall flanged edge is provided with the connecting holes; the annular sealing pad is arranged between the two corrugated pipe walls; and the two corrugated pipe walls are connected by bolts through the connecting holes. The integral flat-wall concrete lining metal corrugated pipe, disclosed by the utility model, has the advantages of being high in structural intensity, uniform in distribution of load, strong in anti-deformation capability, environment-friendly and low-carbon, nontoxic, low in cost and convenient to install.
Description
Technical field
The utility model relates to conveyance conduit equipment, a kind of specifically integrated type planomural concrete lining metal bellows.
Background technique
Present employed bellows tube wall adopts steel part in the existing technology, and zinc-plated on the tube wall, zinc has very strong anti-corrosion capacity; But zinc is toxic substance, and befouling environment threatens to the healthy of people; And zinc-platedly also can bring high expense, a little less than the thin anti-pressure ability of tube wall.
Summary of the invention
The utility model technical problem to be solved is the deficiency that overcomes existing technology, and integrated type planomural concrete lining metal bellows is provided, and the utility model solves the technological scheme that its technical problem adopted and is: the structure of the utility model comprises anticorrosive coat, steel plate layer, concrete layer, ripple tube wall, tube wall flange, Gask-O-Seal, attachment hole; It is characterized in that the ripple tube wall is made up of anticorrosive coat, steel plate layer and concrete layer, the steel plate layer is corrugated, the arranged outside anticorrosive coat of steel plate layer; It is corrugated that anticorrosive coat also is; The inboard of steel plate layer is provided with concrete layer, and the outer wall of concrete layer is corrugated, and the inwall of concrete layer is a plane; The steel plate layer is arranged between anticorrosive coat and the concrete layer; The ripple tube wall is cylindrical, and the both sides port edge of ripple tube wall is provided with the tube wall flange, and the tube wall flange is provided with attachment hole; Be provided with Gask-O-Seal between two ripple tube walls, two ripple tube walls connect with bolt through attachment hole.
Operation instruction: the ripple tube wall of the utility model metal bellows mainly is made up of anticorrosive coat, steel plate layer and concrete layer; Metal bellows is cylindrical; The steel plate layer is the metallic conduit shape structure that has the ripple profile that is processed by carbon steel board; Be used for replacing in highway, railway, water conservancy, the municipal engineering on the engineerings such as road, tunnel, culvert, drinking water pipeline, drainage pipe; On the outer wall of steel plate layer along with the ripple profile spray last layer anticorrosive coat of steel plate layer, spraying last layer concrete layer on the inwall of steel plate layer, the outer wall of concrete layer is along with the corrugated of steel plate layer walks; The inner-wall spraying of concrete layer is a plane, helps the conveying of water in the water pipeline.The metal bellows outer wall is protected by anticorrosive coat, and inwall is strengthened by concrete layer, makes the life-span longer, and intensity is bigger, and two bellowss link together with bolt through attachment hole, and two bellows joints are provided with Gask-O-Seal and prevent to reveal.
The beneficial effect of the utility model is, the utility model structural strength is high, and load is evenly distributed, and non-deformability is strong, the environmental protection low-carbon (LC), and nontoxic, cost is low, and is easy for installation.
Description of drawings
Fig. 1: the utility model example structure schematic representation;
Fig. 2: the utility model embodiment bellows linkage structure schematic representation;
Fig. 3: the utility model embodiment part section structure for amplifying schematic representation;
Among the figure: anticorrosive coat 1, steel plate layer 2, concrete layer 3, ripple tube wall 4, tube wall flange 5, Gask-O-Seal 6, attachment hole 7.
Embodiment
Concrete detailed description below with reference to description of drawings the utility model being done.Shown in accompanying drawing, the structure of the utility model comprises anticorrosive coat 1, steel plate layer 2, concrete layer 3, ripple tube wall 4, tube wall flange 5, Gask-O-Seal 6, attachment hole 7, it is characterized in that ripple tube wall 1 is made up of anticorrosive coat 2, steel plate layer 3 and concrete layer 4; Steel plate layer 3 is corrugated, and the arranged outside anticorrosive coat 2 of steel plate layer 3, anticorrosive coat 2 also are corrugated; The inboard of steel plate layer 3 is provided with concrete layer 4, and the outer wall of concrete layer 4 is corrugated, and the inwall of concrete layer 4 is a plane; Steel plate layer 3 is arranged between anticorrosive coat 2 and the concrete layer 4; Ripple tube wall 1 is cylindrical, and the both sides port edge of ripple tube wall 1 is provided with tube wall flange 5, and tube wall flange 5 is provided with attachment hole 7; Being provided with 6, two ripple tube walls 4 of Gask-O-Seal between two ripple tube walls 4 connects through attachment hole 7 usefulness bolts.
Embodiment recited above describes the preferred implementation of the utility model; Be not that design and scope to the utility model limits; Under the prerequisite that does not break away from the utility model design concept, common engineers and technicians make the technological scheme of the utility model in related domain various modification and improvement all should fall into the protection domain of the utility model; The technology contents that the utility model is asked for protection all is documented in claims.
Claims (1)
1. integrated type planomural concrete lining metal bellows; Comprise anticorrosive coat (1), steel plate layer (2), concrete layer (3), ripple tube wall (4), tube wall flange (5), Gask-O-Seal (6), attachment hole (7); It is characterized in that ripple tube wall (4) is made up of anticorrosive coat (1), steel plate layer (2) and concrete layer (3), steel plate layer (2) is corrugated, and anticorrosive coat (1) is set on the outer wall of steel plate layer (2); Anticorrosive coat (1) is parallel with steel plate layer (2) also to be corrugated; Concrete layer (3) is set on the inwall of steel plate layer (2), and concrete layer (3) also is corrugated with a sidewall of steel plate layer (2) joint is parallel with steel plate layer (2), and another sidewall of concrete layer (3) is set to plane; Steel plate layer (2) is arranged between anticorrosive coat (1) and the concrete layer (3); Ripple tube wall (4) is cylindrical, and the both sides port edge of ripple tube wall (4) is provided with tube wall flange (5), and tube wall flange (5) is provided with attachment hole (7); Be provided with Gask-O-Seal (6) between two ripple tube walls (4), two ripple tube walls (4) connect with bolt through attachment hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205070106U CN202402835U (en) | 2011-12-08 | 2011-12-08 | Integral flat-wall concrete lining metal corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205070106U CN202402835U (en) | 2011-12-08 | 2011-12-08 | Integral flat-wall concrete lining metal corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402835U true CN202402835U (en) | 2012-08-29 |
Family
ID=46700482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205070106U Expired - Lifetime CN202402835U (en) | 2011-12-08 | 2011-12-08 | Integral flat-wall concrete lining metal corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879680A (en) * | 2021-02-05 | 2021-06-01 | 浙江巨通管业有限公司 | High-bearing prestress steel cylinder concrete pipe and forming process thereof |
-
2011
- 2011-12-08 CN CN2011205070106U patent/CN202402835U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879680A (en) * | 2021-02-05 | 2021-06-01 | 浙江巨通管业有限公司 | High-bearing prestress steel cylinder concrete pipe and forming process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |