CN2330763Y - Steel-wood anti-burglar door - Google Patents
Steel-wood anti-burglar door Download PDFInfo
- Publication number
- CN2330763Y CN2330763Y CN 97235169 CN97235169U CN2330763Y CN 2330763 Y CN2330763 Y CN 2330763Y CN 97235169 CN97235169 CN 97235169 CN 97235169 U CN97235169 U CN 97235169U CN 2330763 Y CN2330763 Y CN 2330763Y
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- China
- Prior art keywords
- door
- steel plate
- layer
- plate layer
- steel
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- 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 steel-wood anti-burglar door, comprising a doorframe, a door, a door lock and a hinge. The door has a four-layer structure which orderly comprises an outer steel plate layer, a fireproof material layer, an inner steel plate layer and a wood plate layer, the four edges of the door are sealed with a shaped steel pressed into a groove, the fireproof material layer, the inner steel plate layer and the wood plate layer are clamped in the shaped steel groove, and the outer steel plate layer is welded on the shaped steel. The utility model not only can have anti-burglar performance, but also is convenient to do beautiful decoration for the door, and is suitable for the requirements of the living rooms of the modern families for the door.
Description
The utility model relates to a kind of building doors and windows, specifically a kind of steel wood security door.
Existing home-use security door generally adopts steel casement door, though this steel casement door is comparatively firm, because it is to be made by single steel plate, so that people also do beautiful decoration than difficult to security door itself when family room is decorate.
The purpose of this utility model is at above-mentioned down foot, design a kind of can be antitheft, be convenient to the steel wood security door of decorateing again.
The utility model is achieved in that it comprises doorframe, door, door lock, hinge; Door has four-layer structure, is followed successively by outer steel plate layer, fireproof material layer, interior steel plate layer, plank layer; Door four bandings have the profile iron that is pressed into groove, and fireproof material layer, interior steel plate layer, plank layer are stuck in the profile iron groove, and outer steel plate layer then is welded on the profile iron; On interior steel plate layer, be welded with a small pieces high-strength steel sheet.
The utility model has been owing to adopted steel-wood structure, therefore down but good anti-theft effect, and solved the problem of the difficult decoration of door itself.
Fig. 1 is the utility model structural representation;
Fig. 2 is the A-A sectional drawing of the utility model door.
The utility model is described in further detail below in conjunction with drawings and Examples.
As shown in the figure, the utility model comprises doorframe (1), door (2), door lock (4) (6), hinge (5).Door (2) has four-layer structure, is followed successively by outer steel plate layer (11), fireproof material layer (10), interior steel plate layer (9), plank layer (8).Door four bandings have the profile iron (7) that is pressed into groove, and fireproof material layer (10), interior steel plate layer (9), plank layer (8) are stuck in the groove of profile iron (7), and outer steel plate layer (11) then welds together with profile iron (7).Outer steel plate layer (11) adopts checkered steel plate, and its thickness is 0.8-1.5 centimetre.In the door left side two locks (4) (6) are housed, one being three tongues locks (4), is loaded in the middle of the left side, and another is loaded on a top, left side for world lock (6).Be welded with a small pieces high-strength steel sheet (3) on the steel plate (9) in corresponding with three tongues lock (4) position, this small pieces steel plate (3) is a bit larger tham three tongues locks (4), and it has the effect of protection three tongues locks (3), can further strengthen the theftproof performance of door (2).On the right side of door (2) Third Mate's hinge (5) is housed, this Third Mate's hinge (5) should have stronger resistance power, with the opposing external force to destruction.
Claims (5)
1, a kind of steel wood security door comprises doorframe, door, door lock, hinge, it is characterized in that door has four-layer structure, is followed successively by outer steel plate layer, fireproof material layer, interior steel plate layer, plank layer; Door four bandings have the profile iron, fireproof material layer, interior steel plate layer, the plank layer that are pressed into groove to be stuck in the profile iron groove, and outer steel plate layer then is welded on the profile iron.
2, a kind of steel wood security door according to claim 1 is characterized in that being welded with a small pieces high-strength steel sheet on interior steel plate layer.
3, a kind of steel wood security door according to claim 1 is characterized in that two locks are equipped with in the left side of door, and one being three tongues locks, be loaded in the left side with, another is world lock, is loaded on above the left side.
4, a kind of steel wood security door according to claim 1 is characterized in that being equipped with at interval Third Mate's hinge on the door right edge.
5, a kind of steel wood security door according to claim 1 is characterized in that outer steel plate layer adopts checkered steel plate, and its thickness is 0.8-1.5 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97235169 CN2330763Y (en) | 1997-07-30 | 1997-07-30 | Steel-wood anti-burglar door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97235169 CN2330763Y (en) | 1997-07-30 | 1997-07-30 | Steel-wood anti-burglar door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2330763Y true CN2330763Y (en) | 1999-07-28 |
Family
ID=33946335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97235169 Expired - Fee Related CN2330763Y (en) | 1997-07-30 | 1997-07-30 | Steel-wood anti-burglar door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2330763Y (en) |
-
1997
- 1997-07-30 CN CN 97235169 patent/CN2330763Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |