CN203145767U - Steel lining cold-separating structure for metal door - Google Patents
Steel lining cold-separating structure for metal door Download PDFInfo
- Publication number
- CN203145767U CN203145767U CN 201320157172 CN201320157172U CN203145767U CN 203145767 U CN203145767 U CN 203145767U CN 201320157172 CN201320157172 CN 201320157172 CN 201320157172 U CN201320157172 U CN 201320157172U CN 203145767 U CN203145767 U CN 203145767U
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- door
- plate
- doorframe
- trim panels
- inner trim
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Abstract
The utility model relates to a steel lining cold-separating structure for a metal door. The steel lining cold-separating structure comprise a door plate inner decorating plate, a door plate outer decorating plate and a door plate heat preservation layer between the door plate inner decorating plate and the door plate outer decorating plate. Density plates are respectively arranged on the inner surface of the door plate inner decorating plate and the inner surface of the door plate outer decorating plate. A fixed steel frame is arranged on the periphery between the two density plates. A door strip frame is arranged on the outer end face of the fixed steel frame. A sealing strip is arranged on the door strip frame. A bending side of the door plate inner decorating plate and a bending side of the door plate outer decorating plate are respectively placed at two ends of the door strip frame. The structure is simple and firm, and meanwhile outside cold temperature can be effectively separated from indoor temperature.
Description
Technical field
The utility model relates to a kind of steel lining for metal door every the cold junction structure, is used for being suitable for the house lead in door of northern country one-storey house.
Background technology
At present, northern country house entering house door is mainly based on color aluminium door, security door, rise the stainless steel door made from common polishing stainless steel rectangular tube weldering in recent years, its shortcoming is as follows:
1. the advantage of color aluminium door is attractive in appearance, anti-corrosive properties are high, sealing is better, owing to be that rivet riveting system, not anti-wind blow impact, easily heavy fan distortion;
The security door sealing better, with cold drawing fold, fill fire proofing be main, more have the person's of filling out filled honeycomb paper, since in bigger, the door body of indoor/outdoor temperature-difference in winter anti-corrosive properties poor, easily expose to the sun to coating with lacquer and get rusty;
3. stainless steel rectangular pipe door advantage argon arc soldering group system, shock-resistant solid but sealing is poor, material is not nickeliferous, easily the yellowing influence is attractive in appearance.
More than three kinds of door materials, structure, physics heat conductivity height, also easily heavy fan distortion, so heat-insulating property is poor, and high-grade aluminum bridge cut-off door heat-insulating property height, but the cost height is not attractive in appearance, easily heavy fan distortion, and the big glass danger of logical fan.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of steel lining for metal door every the cold junction structure, and this is simple in structure, firm, chilling temperatures and the interior temperature in the external world effectively can be isolated simultaneously.
For overcoming the above problems, concrete technical scheme of the present utility model is as follows: a kind of steel lining for metal door is every the cold junction structure, comprise door-plate inner trim panels, door-plate balustrade exterior panelling and the door-plate insulation layer between it, inner surface at door-plate inner trim panels and door-plate balustrade exterior panelling is respectively equipped with density board, periphery between two density board is provided with fixedly steel framework, be provided with the wool top frame in the fixing outer face of steel framework, the wool top frame is provided with weather strip; Wherein the crimp of door-plate inner trim panels and door-plate balustrade exterior panelling lays respectively at the two ends of wool top frame.
The correspondence position of the outside of described door-plate inner trim panels and door-plate balustrade exterior panelling is respectively equipped with doorframe inner trim panels and doorframe balustrade exterior panelling, the end of doorframe inner trim panels and doorframe balustrade exterior panelling crooked crimp in the chamber, equally distributed location plank in cavity, the crimp of doorframe inner trim panels and doorframe balustrade exterior panelling is inserted in the stopper slot of location plank, the outside at the location plank is provided with the doorframe insulation layer, the outside of doorframe insulation layer is provided with groove, is provided with the wool top frame in the groove; Doorframe inner trim panels and doorframe balustrade exterior panelling concave edge lay respectively at the both sides of wool top frame.
The two sides of described wool top frame are respectively equipped with L type crimp, and corresponding decorative panel crimp is inserted in this L type crimp.
The steel lining that should be used for metal door adopts the fixedly structure of steel framework every the cold junction structure, to have guaranteed the sturdy and durable of door-plate, simultaneously density board and insulation layer is set in door trim panels, makes the heat-insulating property of door better; Wherein do not contact between the internal and external ornament plate, do not connect, make the internal and external ornament plate produce the bridge cut-off structure, so the temperature in the door can not distribute by the heat conduction, play every cold effect.
Doorframe is adopted the bridge cut-off structure of internal and external ornament plate, and contact surface adopts weather strip to seal, cutting off on the heat conducting basis, further the slit of opposite house and doorframe seals.
The two sides of wool top frame are arranged L type crimp respectively, can carry out a location to the decorative panel on both sides, guaranteed the structure continuous type of door body or framework, can be without the outer setting set bolt.
Description of drawings
Fig. 1 is used for the steel lining of metal door every the structural representation of cold junction structure.
Fig. 2 has the steel lining of metal door of doorframe every the structural representation of cold junction structure.
The specific embodiment
As shown in Figure 1, a kind of steel lining for metal door is every the cold junction structure, comprise door-plate inner trim panels 1, door-plate balustrade exterior panelling 2 and the door-plate insulation layer 3 between it, inner surface at door-plate inner trim panels 1 and door-plate balustrade exterior panelling 2 is respectively equipped with density board 5, periphery between two density board 5 is provided with fixedly steel framework 4, be provided with wool top frame 6 in the fixing outer face of steel framework 4, wool top frame 6 is provided with weather strip 7; Wherein the crimp of door-plate inner trim panels 1 and door-plate balustrade exterior panelling 2 lays respectively at the two ends of wool top frame 6, and this door-plate inner trim panels 1 and door-plate balustrade exterior panelling 2 do not contact with fixing steel framework 4 simultaneously, thereby has guaranteed the structure of bridge cut-off.
As shown in Figure 2, the correspondence position of the outside of described door-plate inner trim panels 1 and door-plate balustrade exterior panelling 2 is respectively equipped with doorframe inner trim panels 11 and doorframe balustrade exterior panelling 12, the end of doorframe inner trim panels 11 and doorframe balustrade exterior panelling 12 crooked crimp in the chamber, equally distributed location plank 14 in cavity, the crimp of doorframe inner trim panels 11 and doorframe balustrade exterior panelling 12 is inserted in the stopper slot 15 of location plank 14, the outside at location plank 14 is provided with doorframe insulation layer 13, the outside of doorframe insulation layer 13 is provided with groove, is provided with wool top frame 6 in the groove; Doorframe inner trim panels 11 and doorframe balustrade exterior panelling 12 concave edges lay respectively at the both sides of wool top frame 6, and doorframe inner trim panels 11 and doorframe balustrade exterior panelling 12 also form and resolve bridge construction like this.
The both ends of the surface of described wool top frame 6 are respectively equipped with L type crimp, and corresponding decorative panel crimp is inserted in this L type crimp, have so namely guaranteed to decorate the bridge cut-off structure of inner and outer plates, have guaranteed to decorate the connectivity of inner and outer plates and inside again.
Door-plate inner trim panels 1 among the application, door-plate balustrade exterior panelling 2, doorframe inner trim panels 11 and doorframe balustrade exterior panelling 12 can adopt the high-quality corrosion resistant plate, carry out machinery and fold, but its surface titanizing shades of colour is attractive in appearance anticorrosion colour-fast.
Claims (3)
1. a steel lining that is used for metal door is every the cold junction structure, comprise door-plate inner trim panels (1), door-plate balustrade exterior panelling (2) and the door-plate insulation layer (3) between it, it is characterized in that: the inner surface at door-plate inner trim panels (1) and door-plate balustrade exterior panelling (2) is respectively equipped with density board (5), periphery between two density board (5) is provided with fixedly steel framework (4), be provided with wool top frame (6) in the fixing outer face of steel framework (4), wool top frame (6) is provided with weather strip (7); Wherein the crimp of door-plate inner trim panels (1) and door-plate balustrade exterior panelling (2) lays respectively at the two ends of wool top frame (6).
2. the steel lining for metal door as claimed in claim 1 is every the cold junction structure, it is characterized in that: the correspondence position of the outside of described door-plate inner trim panels (1) and door-plate balustrade exterior panelling (2) is respectively equipped with doorframe inner trim panels (11) and doorframe balustrade exterior panelling (12), the end of doorframe inner trim panels (11) and doorframe balustrade exterior panelling (12) crooked crimp in the chamber, equally distributed location plank (14) in cavity, the crimp of doorframe inner trim panels (11) and doorframe balustrade exterior panelling (12) is inserted in the stopper slot (15) of location plank (14), the outside at location plank (14) is provided with doorframe insulation layer (13), the outside of doorframe insulation layer (13) is provided with groove, is provided with wool top frame (6) in the groove; Doorframe inner trim panels (11) and doorframe balustrade exterior panelling (12) concave edge lay respectively at the both sides of wool top frame (6).
3. the steel lining for metal door as claimed in claim 1 or 2 is every the cold junction structure, and it is characterized in that: the two sides of described wool top frame (6) are respectively equipped with L type crimp, and corresponding decorative panel crimp is inserted in this L type crimp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157172 CN203145767U (en) | 2013-04-01 | 2013-04-01 | Steel lining cold-separating structure for metal door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320157172 CN203145767U (en) | 2013-04-01 | 2013-04-01 | Steel lining cold-separating structure for metal door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203145767U true CN203145767U (en) | 2013-08-21 |
Family
ID=48973303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320157172 Expired - Fee Related CN203145767U (en) | 2013-04-01 | 2013-04-01 | Steel lining cold-separating structure for metal door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203145767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836076A (en) * | 2018-08-15 | 2020-02-25 | 李茂国 | Door leaf structure of multilayer composite reflective insulation industrial furnace |
-
2013
- 2013-04-01 CN CN 201320157172 patent/CN203145767U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110836076A (en) * | 2018-08-15 | 2020-02-25 | 李茂国 | Door leaf structure of multilayer composite reflective insulation industrial furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20150401 |
|
| EXPY | Termination of patent right or utility model |