CN201053164Y - Hollow ladder sheet material - Google Patents
Hollow ladder sheet material Download PDFInfo
- Publication number
- CN201053164Y CN201053164Y CNU2007201492329U CN200720149232U CN201053164Y CN 201053164 Y CN201053164 Y CN 201053164Y CN U2007201492329 U CNU2007201492329 U CN U2007201492329U CN 200720149232 U CN200720149232 U CN 200720149232U CN 201053164 Y CN201053164 Y CN 201053164Y
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- CN
- China
- Prior art keywords
- sheet material
- hollow
- section
- cross
- utility
- 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 - Fee Related
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Abstract
The utility model discloses a hollow step plate, wherein, the cross section of the plate takes the shape of a step; gap is arranged between the upper surface and the lower surface of the plate; the cross section is a hollow shape. Due to adoption of the structure, the utility model has the advantages of lighter weight, high strength, more environment protection, capability of leak protection and so on, and simultaneous capability of reducing overall structure and construction cost.
Description
Technical field
The utility model relates to a kind of sheet material, especially relates to a kind of hollow ladder sheet material.
Background technology
The a large amount of industrial premises of present China, civilian construction, the fairground, market all uses the color steel material to do roofing materials, and owing to need daylighting, so all can supporting a large amount of use FRP stepped plates or Merlon hollow flat board.But because there is following shortcoming in FRP ladder sheet material: 1, owing to be solid construction, sheet material drops easily from great, thus need the braced structures of comparatively dense, so whole cost height; 2, the solid construction of sheet material makes the weight of sheet material self big, and cost of production is high naturally; 3, the material of FRP needs to add various auxiliary agents in process, can pollute environment when burning and handle, and has belonged to the product that restriction is used in developed country.And there is following shortcoming in Merlon hollow flat board; Because the color steel material is a stairstepping, so flat board is difficult to its cooperation, very easily causes during construction and leaks, have influence on whole building and following work and safety of goods.
The utility model content
The utility model purpose provides a kind of more lightweight, high strength, and more the hollow ladder sheet material of environmental protection and leakproof can reduce whole structure and operating expenses.
For addressing the above problem, the utility model by the following technical solutions: the sheet material cross section is stepped, is provided with the space between the described sheet material upper and lower surface, and the cross section is hollow form.
Described sheet material cross sectional shape unanimity, and have identical ladder height.
The two ends in described sheet material cross section are solid single layer structure, and end is bent downwardly respectively.
The utility model is owing to adopting above design, so have the following advantages:
A. light weight, the Merlon hollow ladder panel weight of same thickness is 20% of a same thickness FRP panel weight, uses present technique can significantly reduce the consumption of material, economical with materials.
B is because light weight so can significantly reduce the quantity and the intensity of braced structures, significantly reduces the cost of integrated engineering.
C. makrolon material is a kind of environment-friendly materials, and is pollution-free in processing and the processing procedure, and human and environment is not had toxic and side effect.
D. because cross sectional shape is consistent with matching used color steel material cross sectional shape, very easy construction and sealing are compared with using Merlon hollow flat board, and biggest advantage is that sealing is easy, water-tight.And operation is simpler, can save a large amount of man-hours and fluid sealant, and integrated cost is lower.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described:
Fig. 1 is the utility model schematic cross-section.
The specific embodiment
As can be seen, be provided with the space between the upper and lower surface of sheet material among Fig. 1, its cross section is hollow form, and hollow hierarchic structure is continuous hollow hierarchic structure, and each stairstepping is all the same, has identical ladder height; The two ends in sheet material cross section are solid single layer structure, and end respectively is bent downwardly certain angle; The mid portion of sheet material is bilayer or multilayer hollow structure.
The utility model sheet material shape is consistent with supporting color steel material cross sectional shape, and convenient cooperation is between the two installed, and the material of sheet material adopts Merlon usually simultaneously, has reduced whole structure and operating expenses.
Claims (3)
1. hollow ladder sheet material, it is characterized in that: the sheet material cross section is stepped, is provided with the space between the described sheet material upper and lower surface, and the cross section is hollow form.
2. hollow ladder sheet material according to claim 1 is characterized in that: described sheet material cross sectional shape unanimity, and have identical ladder height.
3. hollow ladder sheet material according to claim 1 is characterized in that: the two ends in described sheet material cross section are solid single layer structure, and end is bent downwardly respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201492329U CN201053164Y (en) | 2007-05-21 | 2007-05-21 | Hollow ladder sheet material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201492329U CN201053164Y (en) | 2007-05-21 | 2007-05-21 | Hollow ladder sheet material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201053164Y true CN201053164Y (en) | 2008-04-30 |
Family
ID=39392829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201492329U Expired - Fee Related CN201053164Y (en) | 2007-05-21 | 2007-05-21 | Hollow ladder sheet material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201053164Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031924A (en) * | 2012-12-17 | 2013-04-10 | 中山固莱尔阳光板有限公司 | Anti-deflection polycarbonate sheet |
-
2007
- 2007-05-21 CN CNU2007201492329U patent/CN201053164Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103031924A (en) * | 2012-12-17 | 2013-04-10 | 中山固莱尔阳光板有限公司 | Anti-deflection polycarbonate sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080430 Termination date: 20110521 |