CN202402816U - Split assembled type nylon lined metal corrugated pipe - Google Patents
Split assembled type nylon lined metal corrugated pipe Download PDFInfo
- Publication number
- CN202402816U CN202402816U CN2011205069946U CN201120506994U CN202402816U CN 202402816 U CN202402816 U CN 202402816U CN 2011205069946 U CN2011205069946 U CN 2011205069946U CN 201120506994 U CN201120506994 U CN 201120506994U CN 202402816 U CN202402816 U CN 202402816U
- Authority
- CN
- China
- Prior art keywords
- layer
- steel plate
- corrugated pipe
- nylon
- plate layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a split assembled type nylon lined metal corrugated pipe, which comprises a nylon layer A, a steel plate layer A, a corrosion-resistant layer A, a nylon layer B, a steel plate layer B, a corrosion-resistant layer B, bolts, gaskets, connecting holes, a corrugated pipe wall A and a corrugated pipe wall B, and is characterized in that the corrugated pipe wall A consists of the nylon layer A, the steel plate layer A and the corrosion-resistant layer A; the corrugated pipe wall B consists of the nylon layer B, the steel plate layer B and the corrosion-resistant layer B; the corrosion-resistant layer A is arranged on the surface of the outer side of the steel plate layer A; the nylon layer A is arranged on the surface of the inner side of the steel plate layer A; the corrosion-resistant layer B is arranged on the surface of the outer side of the steel plate layer B; the nylon layer B is arranged on the surface of the inner side of the steel plate layer B; the corrugated pipe wall A is connected with the corrugated pipe wall B through the bolts; and the connecting holes are formed on edges of two sides of each of the corrugated pipe wall A and the corrugated pipe wall B. The split assembled type nylon lined metal corrugated pipe is high in structural strength, uniform in load distribution, high in deformation resistance, environment-friendly, low-carbon, non-toxic, low in cost, convenient to mount, long in service life and high in strength.
Description
Technical field
The utility model relates to conveyance conduit equipment, a kind of specifically split made up nylon inner liner metal bellows.
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; A kind of split made up nylon inner liner metal bellows is provided; The utility model solves the technological scheme that its technical problem adopted: the structure of the utility model comprises nylon layer A, steel plate layer A, anticorrosive coat A, nylon layer B, steel plate layer B, anticorrosive coat B, bolt, pad, attachment hole, ripple tube wall A, ripple tube wall B; It is characterized in that ripple tube wall A is made up of nylon layer A, steel plate layer A and anticorrosive coat A; Ripple tube wall B is made up of nylon layer B, steel plate layer B and anticorrosive coat B, and steel plate layer A outer surface is provided with one deck anticorrosive coat A, and steel plate layer A inner surface is provided with one deck nylon layer A; Steel plate layer B outer surface is provided with one deck anticorrosive coat B; Steel plate layer B inner surface is provided with one deck nylon layer B, and ripple tube wall A is connected with ripple tube wall B through bolt, and the place, both sides of the edge of ripple tube wall A and ripple tube wall B also is provided with attachment hole.
Operation instruction: the tube wall of the utility model metal bellows mainly is made up of anticorrosive coat, steel plate layer and nylon layer; Metal bellows is made up of two ripple tube walls at least and 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, on the inwall of steel plate layer along with the ripple profile spray last layer nylon layer of steel plate layer; The metal bellows outer wall is protected by anticorrosive coat, and inwall is strengthened by nylon layer.
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, makes the life-span longer, and intensity is bigger.
Description of drawings
Fig. 1: the utility model example structure schematic representation;
Fig. 2: the utility model embodiment section structure for amplifying schematic representation;
Among the figure: nylon layer A1, steel plate layer A2, anticorrosive coat A3, nylon layer B4, steel plate layer B5, anticorrosive coat B6, bolt 7, pad 8, attachment hole 9, ripple tube wall A10, ripple tube wall B11.
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 nylon layer A1, steel plate layer A2, anticorrosive coat A3, nylon layer B4, steel plate layer B5, anticorrosive coat B6, bolt 7, pad 8, attachment hole 9, ripple tube wall A10, ripple tube wall B11; It is characterized in that ripple tube wall A10 is made up of nylon layer A1, steel plate layer A2 and anticorrosive coat A3; Ripple tube wall B11 is made up of nylon layer B4, steel plate layer B5 and anticorrosive coat B6, and steel plate layer A2 outer surface is provided with one deck anticorrosive coat A3, and steel plate layer A2 inner surface is provided with one deck nylon layer A1; Steel plate layer B5 outer surface is provided with one deck anticorrosive coat B6; Steel plate layer B5 inner surface is provided with one deck nylon layer B4, and ripple tube wall A10 is connected with ripple tube wall B11 through bolt 7, and the place, both sides of the edge of ripple tube wall A10 and ripple tube wall B11 also is provided with attachment hole 9.
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. split made up nylon inner liner metal bellows; Comprise nylon layer A (1), steel plate layer A (2), anticorrosive coat A (3), nylon layer B (4), steel plate layer B (5), anticorrosive coat B (6), bolt (7), pad (8), attachment hole (9), ripple tube wall A (10), ripple tube wall B (11); It is characterized in that ripple tube wall A (10) is made up of nylon layer A (1), steel plate layer A (2) and anticorrosive coat A (3); Ripple tube wall B (11) is made up of nylon layer B (4), steel plate layer B (5) and anticorrosive coat B (6); Steel plate layer A (2) outer surface is provided with one deck anticorrosive coat A (3); Steel plate layer A (2) inner surface is provided with one deck nylon layer A (1), and steel plate layer B (5) outer surface is provided with one deck anticorrosive coat B (6), and steel plate layer B (5) inner surface is provided with one deck nylon layer B (4); Ripple tube wall A (10) is connected with ripple tube wall B (11) through bolt (7), and the place, both sides of the edge of ripple tube wall A (10) and ripple tube wall B (11) also is provided with attachment hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205069946U CN202402816U (en) | 2011-12-08 | 2011-12-08 | Split assembled type nylon lined metal corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205069946U CN202402816U (en) | 2011-12-08 | 2011-12-08 | Split assembled type nylon lined metal corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202402816U true CN202402816U (en) | 2012-08-29 |
Family
ID=46700463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205069946U Expired - Lifetime CN202402816U (en) | 2011-12-08 | 2011-12-08 | Split assembled type nylon lined metal corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202402816U (en) |
-
2011
- 2011-12-08 CN CN2011205069946U patent/CN202402816U/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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120829 |