CN202402834U - Integral rubber lined composite corrugated pipe - Google Patents
Integral rubber lined composite corrugated pipe Download PDFInfo
- Publication number
- CN202402834U CN202402834U CN2011205069838U CN201120506983U CN202402834U CN 202402834 U CN202402834 U CN 202402834U CN 2011205069838 U CN2011205069838 U CN 2011205069838U CN 201120506983 U CN201120506983 U CN 201120506983U CN 202402834 U CN202402834 U CN 202402834U
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- China
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- layer
- corrugated pipe
- steel plate
- bellows
- plate layer
- Prior art date
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- Expired - Lifetime
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Abstract
The utility model relates to an integral rubber lined composite corrugated pipe, which comprises a rubber layer A, a steel plate layer A, a corrosion-resistant layer A, turnups A, turnups B, a sealing gasket, a corrugated pipe A and a corrugated pipe B, and is characterized in that the rubber layer A is arranged on the surface of the inner side of the steel plate layer A; the corrosion-resistant layer A is arranged on the surface of the outer side of the steel plate layer A; the rubber layer A, the steel plate layer A and the corrosion-resistant layer A are parallel to one another and have a corrugated shape; the end edges of two sides of the corrugated pipe A are provided with the turnups A; the end edges of two sides of the corrugated pipe B are provided with the turnups B; each of the corrugated pipe A and the corrugated pipe B consists of the rubber layer A, the steel plate layer A and the corrosion-resistant layer A; and the sealing gasket is arranged at a joint of the corrugated pipe A and the corrugated pipe B. The utility model has the advantages that the integral rubber lined composite corrugated pipe is high in structural strength, uniform in load distribution, high in deformation resistance, environment-friendly, low-carbon, non-toxic, low in cost and convenient to mount.
Description
Technical field
The utility model relates to conveyance conduit equipment, the composite corrugated pipe of a kind of specifically integral rubber liner.
Background technique
Present employed bellows tube wall adopts steel part in the existing technology, and is a little less than the tube wall anti-pressure ability, zinc-plated on the tube wall; Zinc has very strong anti-corrosion capacity; But in the process of carrying current, the time one, befouling environment will be separated in long zinc-plated surface by water-soluble; The healthy of people threatened, and zinc-platedly also can bring high expense.
Summary of the invention
The utility model technical problem to be solved is the deficiency that overcomes existing technology; Provide a kind of integral rubber liner composite corrugated pipe; The utility model solves the technological scheme that its technical problem adopted: the structure of the utility model comprises rubber layer A, steel plate layer A, anticorrosive coat A, flange A, flange B, sealing gasket, bellows A, bellows B; It is characterized in that on the inner surface of steel plate layer A one deck rubber layer A being set; One deck anticorrosive coat A is set on the outer surface of steel plate layer A; Be parallel to each other between rubber layer A, steel plate layer A, anticorrosive coat A layer and the layer and all become corrugated, the both sides port edge of bellows A is provided with flange A, and the both sides port edge of bellows B is provided with flange B; Bellows A and bellows B are made up of rubber layer A, steel plate layer A and anticorrosive coat A, and the joint of bellows A and bellows B is provided with sealing gasket.
Operation instruction: the ripple tube wall of the utility model metal bellows mainly is made up of anticorrosive coat, steel plate layer and rubber layer; Metal bellows is cylindrical, and the steel plate layer is the metallic conduit shape structure that has the ripple profile that is processed by carbon steel board, is used for replacing in highway, railway, water conservancy, the municipal engineering on the engineerings such as road, tunnel, culvert, drinking water pipeline, drainage pipe; Earlier on the outer wall of steel plate layer along with the ripple profile spray last layer anticorrosive coat of steel plate layer; Along with the ripple profile spray last layer rubber layer of steel plate layer, bellows is provided with flange on the inwall of steel plate layer, and the flange joint of bellows and bellows is provided with sealing gasket; The sealing gasket effect is to prevent leakage phenomenon; The metal bellows outer wall is protected by anticorrosive coat, and inwall is strengthened by rubber layer, makes the life-span longer; Intensity is bigger, and two bellowss link together with bolt through attachment hole.
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 part section structure for amplifying schematic representation;
Among the figure: rubber layer A1, steel plate layer A2, anticorrosive coat A3, flange A4, flange B5, sealing gasket 6, bellows A7, bellows B8.
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 rubber layer A1, steel plate layer A2, anticorrosive coat A3, flange A4, flange B5, sealing gasket 6, bellows A7, bellows B8; It is characterized in that on the inner surface of steel plate layer A2 one deck rubber layer A1 being set; One deck anticorrosive coat A3 is set on the outer surface of steel plate layer A2; Be parallel to each other between rubber layer A1, steel plate layer A2, anticorrosive coat A3 layer and the layer and all become corrugated, the both sides port edge of bellows A7 is provided with flange A4, and the both sides port edge of bellows B8 is provided with flange B5; Bellows A7 and bellows B8 are made up of rubber layer A1, steel plate layer A2 and anticorrosive coat A3, and the joint of bellows A7 and bellows B8 is provided with sealing gasket 6.
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. the composite corrugated pipe of integral rubber liner; Comprise rubber layer A (1), steel plate layer A (2), anticorrosive coat A (3), flange A (4), flange B (5), sealing gasket (6), bellows A (7), bellows B (8); It is characterized in that on the inner surface of steel plate layer A (2) one deck rubber layer A (1) being set; One deck anticorrosive coat A (3) is set on the outer surface of steel plate layer A (2); Rubber layer A (1), steel plate layer A (2), anticorrosive coat A (3) layer with layer between be parallel to each other and all become corrugated, the both sides port edge of bellows A (7) is provided with flange A (4), the both sides port edge of bellows B (8) is provided with flange B (5); Bellows A (7) and bellows B (8) are made up of rubber layer A (1), steel plate layer A (2) and anticorrosive coat A (3), and bellows A (7) is provided with sealing gasket (6) with the joint of bellows B (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205069838U CN202402834U (en) | 2011-12-08 | 2011-12-08 | Integral rubber lined composite corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205069838U CN202402834U (en) | 2011-12-08 | 2011-12-08 | Integral rubber lined composite corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402834U true CN202402834U (en) | 2012-08-29 |
Family
ID=46700481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205069838U Expired - Lifetime CN202402834U (en) | 2011-12-08 | 2011-12-08 | Integral rubber lined composite corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402834U (en) |
-
2011
- 2011-12-08 CN CN2011205069838U patent/CN202402834U/en not_active Expired - Lifetime
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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 |
Granted publication date: 20120829 |
|
| CX01 | Expiry of patent term |