CN204370675U - High-strength insulation polyurethane sandwich board - Google Patents
High-strength insulation polyurethane sandwich board Download PDFInfo
- Publication number
- CN204370675U CN204370675U CN201520005806.XU CN201520005806U CN204370675U CN 204370675 U CN204370675 U CN 204370675U CN 201520005806 U CN201520005806 U CN 201520005806U CN 204370675 U CN204370675 U CN 204370675U
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- polyurethane
- plate body
- polyurethane plate
- dowel
- contiguous block
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Abstract
The utility model relates to polyurethane sheet technical field, is a kind of high-strength insulation polyurethane sandwich board.Comprise the left polyurethane plate body in up-narrow and down-wide trapezoidal shape and the right polyurethane plate body in up-narrow and down-wide trapezoidal shape, link slot is formed between the right-hand member of left polyurethane plate body and the left end of right polyurethane plate body, in link slot, be provided with polyurethane contiguous block, be fixed with steel plate in the upper side and lower side of left polyurethane plate body and right polyurethane plate body and polyurethane.The utility model is rational in infrastructure, easy to use, can improve bulk strength between plate, improving intensity further, can improve heat insulating ability by arranging insulation layer by arranging dowel by arranging link slot and polyurethane contiguous block.
Description
Technical field
The utility model relates to polyurethane sheet technical field, is a kind of high-strength insulation polyurethane sandwich board.
Background technology
Polyurethane (PUR) refers to the large base polymer containing more carbamate groups feature structure on molecular backbone, it is a kind of macromolecular material between plastics and rubber, its elongation rate is large, hardness range is wide, formula adjusting range is large, has excellent abrasion resistance and mechanical property.There is following problem in the high-strength insulation polyurethane sandwich board at present for temporary building: 1, two boards not easily connects, the problem that junction easily occurs insufficient strength and causes globality not good; 2, there is the problem of insufficient strength in entire plate, particularly there is certain potential safety hazard in places such as building sites; 3, heat insulation effect is not good.
Summary of the invention
The utility model provides a kind of high-strength insulation polyurethane sandwich board, overcomes the deficiency of above-mentioned prior art, and it can solve the problem that insufficient strength easily appears in two boards junction, entire plate exists insufficient strength and heat insulation effect is not good.
The technical solution of the utility model is achieved like this: a kind of high-strength insulation polyurethane sandwich board, comprise the left polyurethane plate body in up-narrow and down-wide trapezoidal shape and the right polyurethane plate body in up-narrow and down-wide trapezoidal shape, link slot is formed between the right-hand member of left polyurethane plate body and the left end of right polyurethane plate body, in link slot, be provided with polyurethane, be fixed with steel plate in the upper side and lower side of left polyurethane plate body and right polyurethane plate body and polyurethane contiguous block.
To be fixed with insulation layer between upper steel plate and the upper side and lower side of left polyurethane plate body and right polyurethane plate body and polyurethane contiguous block.
All dowel is integrally formed with along its length with the upper and lower of upper left polyurethane sheet body and right polyurethane plate body, the left end of dowel and right-hand member are all positioned at the outside of left polyurethane plate body and right polyurethane plate body, and the left end of the right-hand member of the dowel of left polyurethane plate body and the dowel of right polyurethane plate body is all positioned at link slot and is fixed together with polyurethane contiguous block.
Elbow is equipped with and together with mutually hanging over the right-hand member of the dowel of upper left polyurethane sheet body and the left end of the dowel of right polyurethane plate body.
The utility model is rational in infrastructure, easy to use, can improve bulk strength between plate, improving intensity further, can improve heat insulating ability by arranging insulation layer by arranging dowel by arranging link slot and polyurethane.
Accompanying drawing explanation
Fig. 1 is that master of the present utility model looks sectional structure chart.
Coding in figure is respectively: 1 is left polyurethane plate body, and 2 is right polyurethane plate body, and 3 is polyurethane contiguous block, and 4 is steel plate, and 5 is insulation layer, and 6 is dowel, and 7 is elbow.
Detailed description of the invention
As shown in Figure 1, a kind of high-strength insulation polyurethane sandwich board, comprise the left polyurethane plate body 1 in up-narrow and down-wide trapezoidal shape and the right polyurethane plate body 2 in up-narrow and down-wide trapezoidal shape, link slot is formed between the right-hand member of left polyurethane plate body 1 and the left end of right polyurethane plate body 2, polyurethane contiguous block 3 is provided with in link slot, the set-up mode of polyurethane contiguous block 3 passes through pouring type, specifically cast-in-place mode, namely be by left polyurethane plate body 1 and right polyurethane plate body 2 at the scene, then cast polyurethane is carried out at link slot, above-mentioned link slot is V-shaped groove, contribute to better inlaying polyurethane contiguous block 3, steel plate 4 is fixed with in the upper side and lower side of left polyurethane plate body 1 and right polyurethane plate body 2 and polyurethane contiguous block 3, this steel plate 4 is color steel, color steel refers to color coated steel sheet, color coated steel sheet is a kind of steel plate with organic coating, the surface of this color steel is logical scribbles rock wool, glass fibre cotton, polystyrene (EPS), the heat insulating materials such as polyurethane have, coefficient of thermal conductivity is low, thus make the utility model have better heat insulating effect, period, bulk strength of the present utility model can be improved by cast-in-place polyurethane contiguous block 3.
As shown in Figure 1, insulation layer 5 is fixed with between the upper side and lower side of steel plate 4 and left polyurethane plate body 1 and right polyurethane plate body 2 and polyurethane contiguous block 3.Can heat-insulating property of the present utility model be improved by arranging insulation layer 5, improving comfort level.
As shown in Figure 1, the upper and lower of left polyurethane plate body 1 and right polyurethane plate body 2 is all integrally formed with dowel 6 along its length, the left end of dowel 6 and right-hand member are all positioned at the outside of left polyurethane plate body 1 and right polyurethane plate body 2, and the left end of the right-hand member of the dowel 6 of left polyurethane plate body 1 and the dowel 6 of right polyurethane plate body 2 is all positioned at link slot and is fixed together with polyurethane contiguous block 3.The bulk strength of left polyurethane plate body 1 and right polyurethane plate body 2 can be improved by arranging dowel 6.
As shown in Figure 1, right-hand member and the left end of the dowel 6 of right polyurethane plate body 2 of the dowel 6 of left polyurethane plate body 1 are equipped with elbow 7 and together with mutually hanging over.Integral rigidity can be increased further by the connection of two dowels 6.
Claims (4)
1. a high-strength insulation polyurethane sandwich board, it is characterized in that: comprise the left polyurethane plate body (1) in up-narrow and down-wide trapezoidal shape and the right polyurethane plate body (2) in up-narrow and down-wide trapezoidal shape, link slot is formed between the right-hand member of left polyurethane plate body (1) and the left end of right polyurethane plate body (2), in link slot, be provided with polyurethane contiguous block (3), be fixed with steel plate (4) in the upper side and lower side of left polyurethane plate body (1) and right polyurethane plate body (2) and polyurethane contiguous block (3).
2. high-strength insulation polyurethane sandwich board according to claim 1, is characterized in that: be fixed with insulation layer (5) between the upper side and lower side of described steel plate (4) and left polyurethane plate body (1) and right polyurethane plate body (2) and polyurethane contiguous block (3).
3. high-strength insulation polyurethane sandwich board according to claim 1 and 2, it is characterized in that: the upper and lower of described left polyurethane plate body (1) and right polyurethane plate body (2) is all integrally formed with dowel (6) along its length, the left end of dowel (6) and right-hand member are all positioned at the outside of left polyurethane plate body (1) and right polyurethane plate body (2), and the left end of the right-hand member of the dowel (6) of left polyurethane plate body (1) and the dowel (6) of right polyurethane plate body (2) is all positioned at link slot and is fixed together with polyurethane contiguous block (3).
4. high-strength insulation polyurethane sandwich board according to claim 3, is characterized in that: the right-hand member of the dowel (6) of described left polyurethane plate body (1) is equipped with elbow (7) with the left end of the dowel (6) of right polyurethane plate body (2) and together with mutually hanging over.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005806.XU CN204370675U (en) | 2015-01-06 | 2015-01-06 | High-strength insulation polyurethane sandwich board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005806.XU CN204370675U (en) | 2015-01-06 | 2015-01-06 | High-strength insulation polyurethane sandwich board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204370675U true CN204370675U (en) | 2015-06-03 |
Family
ID=53326907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005806.XU Active CN204370675U (en) | 2015-01-06 | 2015-01-06 | High-strength insulation polyurethane sandwich board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204370675U (en) |
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2015
- 2015-01-06 CN CN201520005806.XU patent/CN204370675U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 362200 No. 13, Xinya Road, wuliyuan, Jinjiang Economic Development Zone, Quanzhou City, Fujian Province Patentee after: Zhanhong Energy Saving Technology Co.,Ltd. Address before: 362200 Jinjiang City Economic Development Zone (five Li Garden), Quanzhou, Fujian Patentee before: ZHANHONG (FUJIAN) PANEL DEVELOPMENT Co.,Ltd. |