CN201372540Y - Metal composite sandwich slab - Google Patents
Metal composite sandwich slab Download PDFInfo
- Publication number
- CN201372540Y CN201372540Y CN200920141580U CN200920141580U CN201372540Y CN 201372540 Y CN201372540 Y CN 201372540Y CN 200920141580 U CN200920141580 U CN 200920141580U CN 200920141580 U CN200920141580 U CN 200920141580U CN 201372540 Y CN201372540 Y CN 201372540Y
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- China
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- plate
- metal
- slab
- adhesive layer
- hollow
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- Expired - Lifetime
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Abstract
The utility model relates to a metal composite sandwich slab. The composite sandwich slab with a single-faced double-layered metal panel and a bottom-layered metal slab is formed by sequentially overlapping and integrally combining a protective film, an outer-layered metal slab, a bonding adhesive layer, an inner-layered metal slab, a hollow gridding interlayer slab, a bonding adhesive layer and the bottom-layered metal slab. The double-layered metal panel is formed by adhering and overlapping the attractive and weather-resistant outer-layered slab and the cheap inner-layered metal slab, thereby obtaining the double-layered metal panel of the metal composite sandwich slab which is high in quality and low in cost through combination of the outer-layered slab and the inner-layered slab. The hollow gridding interlayer slab comprises a linear hollow gridding interlayer slab and a curved hollow gridding interlayer slab, wherein the linear hollow gridding interlayer slab is formed by linear hollow grids with linear thin-walled through holes, and the curved hollow gridding interlayer slab is formed by curved hollow grids with curved thin-walled through holes. The grids inside the hollow gridding interlayer slab have functions of reinforcing ribs and have advantages of reducing weight, insulating heat, insulating sound, reducing noise and reducing cost, and particularly, the curved hollow gridding interlayer slab can strengthen transverse bending resistance of the hollow gridding interlayer slab.
Description
Technical field
The utility model relates to a kind of building board, particularly a kind of metal composite sandwich plate.
Background technology
Along with the rapid growth of China's rapid development of economy and people's living standard, more and more higher to the requirement of the decorating building producing, manage, live, make rapid progress; The construction volume that the new and old building thing is fitted up doubles day by day.The panel of existing metal composite sandwich plate mostly is the monometallic plate, and aluminium alloy plate or galvanized steel plain sheet cost are low, but outward appearance and poor performance thereof; Attractive in appearance and weather-proof noble metal plate cost is too high again.
Summary of the invention
The purpose of this utility model provides a kind of metal composite sandwich plate, and its bimetallic panel is made up of attractive in appearance and weather-proof outer metal plates and the inexpensive gluing stack of inner layer metal plate.
The utility model is realized by following technical proposal: the metal composite sandwich plate of the single-layer metal panel on existing two sides; be to be superposeed successively by diaphragm, metal decking, adhesive layer, hollow grid sandwiched plate and adhesive layer, metal decking and diaphragm, composition is combined into one.Metal decking of the present invention be by outer metal plates and inner layer metal plate and be clipped in outer metal plates and the inner layer metal plate between the gluing stack of adhesive layer, just form the double-level-metal panel; By diaphragm, outer metal plates, adhesive layer, inner layer metal plate, adhesive layer, hollow grid sandwiched plate and adhesive layer, inner layer metal plate, adhesive layer, outer metal plates, and diaphragm superpose successively; be combined into one, just form the metal composite sandwich plate of the double-level-metal panel on two sides.Also has the double-level-metal panel of single face and with the composite sandwich plate of the double-level-metal panel of the composite sandwich plate of underlying metal plate and single face.
The thickness of described inner layer metal plate is 0.01 ~ 2.0mm, adopts cheap aluminium sheet, aluminium alloy plate or galvanized steel plain sheet.
The thickness of described outer metal plates is 0.01 ~ 2.0mm, adopts aluminium sheet, aluminium alloy plate, corrosion resistant plate, copper coin, copper alloy plate, titanium plate, titanium alloy sheet, magnesium plate, magnesium alloy plate, silver plate or silver alloy plate attractive in appearance and weather-proof, Surface Finishing;
The double-level-metal panel of described single face and be by diaphragm, outer metal plates, adhesive layer, inner layer metal plate, adhesive layer, hollow grid sandwiched plate, adhesive layer and underlying metal plate superposition successively, compound one with the composite sandwich plate of underlying metal plate; The thickness of described underlying metal plate is 0.01 ~ 2.0mm, adopts aluminium sheet, the aluminium alloy plate of Surface Finishing; The method of Surface Finishing comprise change into processing, anodized, be coated with roasting polyester, acrylic acid or other resin emulsion paint layer.
The composite sandwich plate of the double-level-metal panel of described single face is by diaphragm, outer metal plates, adhesive layer, inner layer metal plate, adhesive layer, hollow grid sandwiched plate superposition successively, compound one.
Described hollow grid sandwiched plate comprises linear hollow grid sandwiched plate and shaped form hollow grid sandwiched plate, linear hollow grid sandwiched plate by upper plate parallel to each other and lower plate and be clipped in upper plate and lower plate between the linear hollow grid fuse and form, shaped form hollow grid sandwiched plate by upper plate parallel to each other and lower plate and be clipped in upper plate and lower plate between the shaped form hollow grid fuse and form; The linear hollow grid is made up of the linear thin-walled through hole that is parallel to upper plate, evenly distributes, fuses, and the shaped form hollow grid is made up of the shaped form thin-walled through hole that is parallel to upper plate, evenly distributes, fuses.
The cross section of described linear hollow grid or shaped form hollow grid comprises square net, V-arrangement grid, network, honeycombed grid, star grid, circular grid, oval grid and corrugation shape grid.
The beneficial effects of the utility model are:
1. double-level-metal panel of the present utility model is made up of outer metal plates and the gluing stack of inner layer metal plate, and outer metal plates is attractive in appearance, weather resistance good, and inner layer metal plate price is lower; Both combinations obtain the metal composite sandwich plate of super quality and competitive price.
2. the advantage that has the function of reinforcing rib and weight reduction, heat-insulation and heat-preservation, sound insulation and noise reduction and reduce cost of the grid in the hollow grid central layer particularly can strengthen its transverse bending strength by the shaped form hollow grid sandwiched plate that shaped form thin-walled through hole is formed.
Description of drawings
The specific embodiment
Fig. 1 is the metal composite sandwich plate cross-sectional structure schematic diagram of the double-level-metal panel on two sides.
Fig. 2 is the double-level-metal panel of single face and with the composite sandwich plate cross-sectional structure schematic diagram of underlying metal plate.
Fig. 3 is the composite sandwich plate cross-sectional structure schematic diagram of the double-level-metal panel of single face.
Fig. 4 is cross section (B-B) schematic diagram of square-section linear hollow grid sandwiched plate.
Fig. 5 is the A-A sectional drawing of Fig. 4.
Fig. 6 is cross section (D-D) schematic diagram of square-section shaped form hollow grid sandwiched plate.
Fig. 7 is the C-C sectional drawing of Fig. 6
Below in conjunction with drawings and Examples the utility model is further specified.
Described inner layer metal plate 4 is an aluminium alloy plate; Described outer metal plates 2 adopts the aluminium metal sheet face of mirror ultrafinish and anodized;
Described linear hollow grid sandwiched plate by upper plate parallel to each other 9 and lower plate 10 and be clipped in upper plate 9 and lower plate 10 between hollow grid 11 fuse and form, hollow grid 11 is made up of the straight line that is parallel to upper plate 9, evenly distribute, fuse, square or rhombus thin-walled through hole 8.
Described inner layer metal plate 4 is a galvanized steel plain sheet; Described outer metal plates 2 adopts the copper metal sheet face of surface etching processing line figure; Described underlying metal plate adopts the surface to be coated with the aluminium alloys of roasting polyester coating layer.
Described shaped form hollow grid sandwiched plate 6 by upper plate parallel to each other 9 and lower plate 10 and be clipped in upper plate 9 and lower plate 10 between shaped form hollow grid 13 fuse and form, shaped form hollow grid 13 is made up of the curve that is parallel to upper plate 9, evenly distribute, fuse, square or cellular thin-walled through hole 12.
Claims (4)
1, a kind of metal composite sandwich plate, it is to be superposeed successively by diaphragm (1), metal decking, adhesive layer (5), hollow grid sandwiched plate (6) and adhesive layer (5), metal decking and diaphragm (1), be combined into one, form the metal composite sandwich plate on two sides, it is characterized in that: described metal decking by outer metal plates (2) and inner layer metal plate (4) and be clipped in outer metal plates (2) and inner layer metal plate (4) between the gluing stack of adhesive layer (3) form the double-level-metal panel; By diaphragm (1), outer metal plates (2), adhesive layer (3), inner layer metal plate (4), adhesive layer (5), hollow grid sandwiched plate (6) and adhesive layer (5), inner layer metal plate (4), adhesive layer (3), outer metal plates (2), and diaphragm (1) superpose successively, be combined into one, form the metal composite sandwich plate of the double-level-metal panel on two sides; Also comprise the double-level-metal panel of single face and with the composite sandwich plate of the double-level-metal panel of the composite sandwich plate of underlying metal plate and single face;
Described hollow grid sandwiched plate (6) comprises linear hollow grid sandwiched plate and shaped form hollow grid sandwiched plate, linear hollow grid sandwiched plate by upper plate parallel to each other (9) and lower plate (10) and be clipped in upper plate (9) and lower plate (10) between linear hollow grid (11) fuse and form, shaped form hollow grid sandwiched plate by upper plate parallel to each other (9) and lower plate (10) and be clipped in upper plate (9) and lower plate (10) between shaped form hollow grid (13) fuse and form; Linear hollow grid (11) is made up of the linear thin-walled through hole (8) that is parallel to upper plate (9), evenly distributes, fuses, and shaped form hollow grid (13) is made up of the shaped form thin-walled through hole (12) that is parallel to upper plate (9), evenly distributes, fuses.
2, metal composite sandwich plate according to claim 1, it is characterized in that: the double-level-metal panel of described single face and be by diaphragm (1), outer metal plates (2), adhesive layer (3) inner layer metal plate (4), adhesive layer (5), hollow grid sandwiched plate (6), adhesive layer (5) and underlying metal plate (7) superposition successively, compound one with the composite sandwich plate of underlying metal plate; The thickness of described underlying metal plate (7) is 0.01-2.0mm.
3, metal composite sandwich plate according to claim 1; it is characterized in that: the composite sandwich plate of the double-level-metal panel of described single face is to be superposeed successively by diaphragm (1), outer metal plates (2), adhesive layer (3), inner layer metal plate (4), adhesive layer (5), hollow grid sandwiched plate (6), is combined into one.
4, metal composite sandwich plate according to claim 1 is characterized in that: the cross section of described linear hollow grid (11) or shaped form hollow grid (13) comprises square net, V-arrangement grid, network, honeycombed grid, star grid, circular grid, oval grid and corrugation shape grid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920141580U CN201372540Y (en) | 2009-01-23 | 2009-01-23 | Metal composite sandwich slab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920141580U CN201372540Y (en) | 2009-01-23 | 2009-01-23 | Metal composite sandwich slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201372540Y true CN201372540Y (en) | 2009-12-30 |
Family
ID=41498620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920141580U Expired - Lifetime CN201372540Y (en) | 2009-01-23 | 2009-01-23 | Metal composite sandwich slab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201372540Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715893A (en) * | 2016-09-21 | 2019-05-03 | 日铁住金钢板株式会社 | Sandwich panel |
-
2009
- 2009-01-23 CN CN200920141580U patent/CN201372540Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109715893A (en) * | 2016-09-21 | 2019-05-03 | 日铁住金钢板株式会社 | Sandwich panel |
| US10774525B2 (en) | 2016-09-21 | 2020-09-15 | Nippon Steel Coated Sheet Corporation | Sandwich panel |
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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: 20091230 |