CN201173060Y - Novel composite door plate - Google Patents
Novel composite door plate Download PDFInfo
- Publication number
- CN201173060Y CN201173060Y CNU2008200808390U CN200820080839U CN201173060Y CN 201173060 Y CN201173060 Y CN 201173060Y CN U2008200808390 U CNU2008200808390 U CN U2008200808390U CN 200820080839 U CN200820080839 U CN 200820080839U CN 201173060 Y CN201173060 Y CN 201173060Y
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- layer
- door panel
- shell
- 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
Links
Images
Abstract
A novel compound door panel belongs to the technical field of a compound door panel which is made of a pressed steel sheet and is particularly suitable for making a door panel of a slatted garage door, a residential compound door or a burglar-proof door. The technical proposal of the door is that a central layer is designed to be installed between the door panel and an outer shell, and a foaming layer is filled between the outer shell and the central layer. The central layer is made from polystyrene materials, and the foaming layer is made from polyurethane materials. The weight of the door panel is light, and the manufacturing cost is lower, and the hardness, the acoustic insulation and the heat insulation effects thereof are much better than an existing common compound door panel which is foamed by polyurethane.
Description
Technical field
The utility model belongs to the composite gate plate technique field that the NEW TYPE OF COMPOSITE door-plate is made, and is specially adapted to make the composite gate or the security door door-plate of slatted garage door, dwelling house.
Background technology
In the prior art, the composite gate that the NEW TYPE OF COMPOSITE door-plate that garage door that the curtain chip lath of strip is formed and dwelling house are used is made, the door-plate of security door, generally adopt the technology of filled polyurethane foaming layer in the shell of door-plate, its structure is: use the NEW TYPE OF COMPOSITE door-plate sheet material that is shaped on decorative pattern to be pressed into the shell of door-plate, fill with the polyurethane foam layer in the enclosure.
Polyurethane foam in the polyurethane foam layer is made up of a lot of minute bubbles, there is walls between the bubble, be to isolate sealing each other, the number of bubbles of sealing is called " rate of closed hole " with the ratio of sum, the rate of closed hole of polyurethane material foaming layer is generally about 80%, it is damaged that bubble about 20% is arranged, and damaged bubble can cause foaming layer hardness to reduce, and insulation and heat-insulating efficiency reduce.
Do the compound door-plate manufacturing technology of foam inner layer for available technology adopting polyurethane, foam inner layer not only has the effect of sound-insulating and heat-insulating, the more important thing is that foaming layer has supporting role to the door-plate shell, strengthens panel hardness; Because the panel length and width span of compound door-plate is bigger, if the hardness of foaming layer is low, door-plate in use, when people firmly pushed panel, panel can produce resilient recessed phenomenon, allowed the user produce a kind of door-plate softness, acarpous sensation.
Do the manufacturing technology of the compound garage door of batten shape of foam inner layer for adopting polyurethane, the hardness of polyurethane foam internal layer is not enough, except meeting allows the user produce the door-plate softness, outside acarpous sensation, in the installing and using of reality, because the length of compound batten is longer, the hardness of polyurethane foam internal layer is not enough, in installing and using process, cause the error or the distortion of lath easily, after the multi-disc batten is assembled into garage door, error or the accumulation of shape amount, and deflection constantly increases in long-term use, the clip phenomenon appears when use between the door-plate of whole door and the track, door-plate moves not smooth when switch, be not closed completely, have a strong impact on the result of use of product.
For solving the problem that occurs in the above-mentioned door-plate, generally adopt two kinds of methods, the one, the thickness of increase door-plate shell composite door flaggy, the 2nd, the density of increase foaming layer; Two kinds of methods all can cause the weight of door-plate to increase, and the manufacturing cost of door-plate is increased.
The utility model content
At the deficiencies in the prior art, the utility model provides a kind of novel compound door-plate manufacturing technology, on the basis of existing production technology, under the prerequisite that does not increase door-plate weight and manufacturing cost, significantly improves the hardness and the sound-insulating and heat-insulating effect of door-plate.Concrete technical scheme is:
A kind of novel NEW TYPE OF COMPOSITE door-plate composite gate plate, design and installation has one deck central layer in the shell of door-plate, and shell is that profiled sheet is made, and foaming layer is filled between shell and the central layer.Central layer is that polystyrene material is made, and foaming layer is that polyurethane material is made.
The cystosepiment that polystyrene material is made is a kind of general heat preservation plate material, directly is installed in the door-plate shell after can cutting out according to the big or small needs of door-plate.Because the cystosepiment that adopts polystyrene material to make is done the central layer of compound door-plate, the rate of closed hole of polystyrene foam plate is up to more than 98%, the foaming layer that cystosepiment that onesize polystyrene material is made and polyurethane material are made, the weight of polystyrene foam plate is lighter, and its hardness and sound-insulating and heat-insulating effect are much better than the polyurethane foam layer; Thereby the flintiness of NEW TYPE OF COMPOSITE door-plate and sound-insulating and heat-insulating effect are much better than existing common compound door-plate, less than common door-plate, are much better than common door-plate with produced deformation that in use takes place of NEW TYPE OF COMPOSITE door-plate in result of use and application life.Carry out foam filled with polyurethane material between the central layer of composite door and the shell, foaming layer can make the various slits that form when line is decorated in compacting in the shell fully be filled up, internal layer is enriched closely more to the support of shell, make panel amount of elastic deformation when being squeezed of novel compound door-plate very little, it is harder that panel becomes.Two kinds of materials of identical weight, the price of polystyrene foam plate is lower, on the onesize twice door-plate, uses the door-plate weight of polystyrene foam plate lighter, thereby manufacturing cost of the present utility model is lower than the compound door-plate of making foam inner layer in the prior art of polyurethane material.
Description of drawings
Fig. 1 is the profile schematic diagram of the compound door-plate of NEW TYPE OF COMPOSITE door-plate system;
Fig. 2 is that the A-A of the compound door-plate of NEW TYPE OF COMPOSITE door-plate system of the present utility model is to cross-sectional view;
The specific embodiment
Embodiment: NEW TYPE OF COMPOSITE door-plate composite gate plate, on the shell (1) of door-plate (5), decoration line (3) is arranged, design in the enclosure has one deck central layer (2), foaming layer (4) to be filled between shell (1) and the central layer (2).Central layer (2) is made for polystyrene material, and foaming layer (4) is made for polyurethane material.
Foaming layer (4) is sprayed on the two sides of plate core (2) with the method for spraying, suppresses putting into shell (1), makes door-plate (5).
Claims (2)
1, NEW TYPE OF COMPOSITE door-plate, be specially adapted to do profiled sheet foaming composite gate or garage door batten, on the shell (1) of door-plate (5), decoration line (3) is arranged, filling-foam layer (4) is arranged in the shell, it is characterized in that: design in the enclosure has one deck central layer (2), foaming layer (4) to be filled between shell (1) and the central layer (2).
2, according to the described compound door-plate of claim 1, it is characterized in that: central layer (2) is made for polystyrene material, and foaming layer (4) is made for polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200808390U CN201173060Y (en) | 2008-01-16 | 2008-01-16 | Novel composite door plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200808390U CN201173060Y (en) | 2008-01-16 | 2008-01-16 | Novel composite door plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201173060Y true CN201173060Y (en) | 2008-12-31 |
Family
ID=40200175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200808390U Expired - Fee Related CN201173060Y (en) | 2008-01-16 | 2008-01-16 | Novel composite door plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201173060Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337831A (en) * | 2011-09-30 | 2012-02-01 | 广州金迅建材有限责任公司 | Production method of metal door |
| CN103912191A (en) * | 2014-02-26 | 2014-07-09 | 泰诺风保泰(苏州)隔热材料有限公司 | Composite profile energy-saving door and window |
| CN106750099A (en) * | 2017-01-17 | 2017-05-31 | 广西吉顺能源科技有限公司 | Polyurethane anti-theft door plate |
-
2008
- 2008-01-16 CN CNU2008200808390U patent/CN201173060Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337831A (en) * | 2011-09-30 | 2012-02-01 | 广州金迅建材有限责任公司 | Production method of metal door |
| CN102337831B (en) * | 2011-09-30 | 2013-06-05 | 广州金迅建材有限责任公司 | Production method of metal door |
| CN103912191A (en) * | 2014-02-26 | 2014-07-09 | 泰诺风保泰(苏州)隔热材料有限公司 | Composite profile energy-saving door and window |
| CN103912191B (en) * | 2014-02-26 | 2018-05-29 | 泰诺风保泰(苏州)隔热材料有限公司 | A kind of composite material energy saving door and window |
| CN106750099A (en) * | 2017-01-17 | 2017-05-31 | 广西吉顺能源科技有限公司 | Polyurethane anti-theft door plate |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201173060Y (en) | Novel composite door plate | |
| CN105421957A (en) | Steel fiber armored security door | |
| CN202347677U (en) | Metal surface cassette curtain wall thermal insulation board | |
| CN203271003U (en) | Insulation energy-saving mineral varnish composite board | |
| CN102650150B (en) | Double-layer heat insulation wood moulds house or timber building | |
| CN201436360U (en) | Steel heat insulation fireproof door | |
| CN202672410U (en) | Novel combination type partition wallboard | |
| CN201043340Y (en) | Enhancement type heat insulation decoration composite board | |
| CN201581587U (en) | Stainless steel composite plate | |
| CN203188476U (en) | Metal sandwich board | |
| CN203834703U (en) | External thermal insulation fireproof barrier of building | |
| CN201801976U (en) | Exterior wall with heat insulation structure | |
| CN203559497U (en) | Soundproof insulation board | |
| CN202969699U (en) | Energy-saving environment-friendly composite building board | |
| CN205445390U (en) | Fine armoured burglary -resisting door of steel | |
| CN207453377U (en) | A kind of Sound insulation floorings | |
| CN208858081U (en) | A kind of environment-friendly insulating decorative integrated plate of high-adaptability | |
| CN201265338Y (en) | Fire-proof door | |
| CN213449136U (en) | Reinforced sandwich board | |
| CN203238876U (en) | Pattern-code insulation board applicable to building exterior walls | |
| CN203462961U (en) | Fireproof and soundproof solid wood door sheet | |
| CN209703885U (en) | A kind of novel heat-insulation Acoustic barrier plate | |
| RU199724U1 (en) | DOOR BLOCK | |
| CN210067304U (en) | Heat preservation sound insulation sound absorption structure integration board that architectural decoration used | |
| CN211499298U (en) | Building energy-saving wall |
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: 20081231 Termination date: 20110116 |