CN203835205U - Steel-structured fireproof door for steel-structured building - Google Patents
Steel-structured fireproof door for steel-structured building Download PDFInfo
- Publication number
- CN203835205U CN203835205U CN201420278005.6U CN201420278005U CN203835205U CN 203835205 U CN203835205 U CN 203835205U CN 201420278005 U CN201420278005 U CN 201420278005U CN 203835205 U CN203835205 U CN 203835205U
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- steel
- structured
- fireproof
- plastic laminated
- fireproof door
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Abstract
The utility model discloses a steel-structured fireproof door for a steel-structured building. The steel-structured fireproof door for the steel-structured building comprises a rectangular frame (1) and two steel faceplates (2) on both sides of the rectangular frame (1); the inner surfaces of the two steel faceplates (2) are respectively provided with a fireproof plate (4). The steel-structured fireproof door for the steel-structured building is characterized in that the connecting portions between the two steel faceplates (2) and the rectangular frame (1) are provided with fireproof glue layers (3); the upper end and the lower end of each fireproof plate (4) are in a rectangular shape and connected to the inner surface of the rectangular frame (1) through insertion; sound insulating material layers are arranged between the inner surfaces of the steel faceplates (2) and the fireproof plates (4); a plurality of reinforcing ribs (5) are connected between the two fireproof plates (4), and an asbestos layer (6) and a waterproof layer (8) are sequentially arranged between the two fireproof plates (4). The steel-structured fireproof door for the steel-structured building is high in strength and good in thermal resistance, sound insulating effects and waterproof performance.
Description
Technical field
The utility model relates to a kind of steel structure fireproof door for steel building.
Background technology
Labeled door in existing steel building, two steel facings that it generally comprises rectangular shaped rim and is located at respectively rectangular shaped rim both sides, on the inner surface of two steel facings, be equipped with a PLASTIC LAMINATED, this labeled door intensity is lower, heat resistance is poor, soundproof effect is poor, water proofing property is poor.
Summary of the invention
Technical problem to be solved in the utility model is, provides that intensity is higher, heat resistance is better, soundproof effect is better, water proofing property is preferably for the steel structure fireproof door of steel building.
For solving the problems of the technologies described above, the steel structure fireproof door for steel building that the utility model provides, it comprises rectangular shaped rim and is located at respectively two steel facings of rectangular shaped rim both sides, on the inner surface of two steel facings, be equipped with a PLASTIC LAMINATED, the junction of described two steel facings and rectangular shaped rim is equipped with fire prevention glue-line, the two ends up and down of PLASTIC LAMINATED are triangle and are plugged on the inner surface of rectangular shaped rim, between the inner surface of steel facing and PLASTIC LAMINATED, be equipped with insulation material layer, between two PLASTIC LAMINATED, be connected with many reinforcing ribs, between two PLASTIC LAMINATED, be provided with successively asbestos layer and waterproofing course.
As improvement, described insulation material layer is deadening felt.
As improvement, described waterproofing course is asphalt water-proof coiled material.
Adopt after above structure, the utility model compared with prior art, has advantages of following:
Because the two ends up and down of PLASTIC LAMINATED are triangle and are plugged on the inner surface of rectangular shaped rim, and be connected with reinforcing rib between two PLASTIC LAMINATED, make the intensity of this labeled door higher, because the junction of two steel facings and rectangular shaped rim is equipped with fire prevention glue-line, and be provided with successively asbestos layer and waterproofing course between two PLASTIC LAMINATED, fire prevention glue-line and asbestos layer make the heat resistance of this labeled door, thermal insulation, fire line is better, waterproofing course makes the water proofing property of this labeled door better, owing to being equipped with insulation material layer between the inner surface of steel facing and PLASTIC LAMINATED, insulation material layer makes the soundproof effect of this labeled door better.
Accompanying drawing explanation
Fig. 1 is sectional drawing of the present utility model.
Wherein, 1, rectangular shaped rim; 2, steel facing; 3, fire prevention glue-line; 4, PLASTIC LAMINATED; 5, reinforcing rib; 6, asbestos layer; 7, insulation material layer; 8, waterproofing course.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1, the utility model comprises rectangular shaped rim 1 for the steel structure fireproof door of steel building and is located at respectively two steel facings 2 of rectangular shaped rim 1 both sides, on the inner surface of two steel facings 2, be equipped with a PLASTIC LAMINATED 4, described two steel facings 2 are equipped with fire prevention glue-line 3 with the junction of rectangular shaped rim 1, the two ends up and down of PLASTIC LAMINATED 4 are triangle and are plugged on the inner surface of rectangular shaped rim 1, between the inner surface of steel facing 2 and PLASTIC LAMINATED 4, be equipped with insulation material layer 7, between two PLASTIC LAMINATED 4, be connected with many reinforcing ribs 5, between two PLASTIC LAMINATED 4, be provided with successively asbestos layer 6 and waterproofing course 8.
Described insulation material layer 7 is deadening felt.
Described waterproofing course 8 is asphalt water-proof coiled material.
Below only with regard to the utility model, apply preferably example and made explanation, but can not be interpreted as it is limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various variations of doing in the protection domain of independent claims of the present utility model are all in protection domain of the present utility model.
Claims (3)
1. the steel structure fireproof door for steel building, it comprises rectangular shaped rim (1) and is located at respectively two steel facings (2) of rectangular shaped rim (1) both sides, on the inner surface of two steel facings (2), be equipped with a PLASTIC LAMINATED (4), it is characterized in that: described two steel facings (2) are equipped with fire prevention glue-line (3) with the junction of rectangular shaped rim (1), the two ends up and down of PLASTIC LAMINATED (4) are triangle and are plugged on the inner surface of rectangular shaped rim (1), between the inner surface of steel facing (2) and PLASTIC LAMINATED (4), be equipped with insulation material layer (7), between two PLASTIC LAMINATED (4), be connected with many reinforcing ribs (5), between two PLASTIC LAMINATED (4), be provided with successively asbestos layer (6) and waterproofing course (8).
2. the steel structure fireproof door for steel building according to claim 1, is characterized in that: described insulation material layer (7) is deadening felt.
3. the steel structure fireproof door for steel building according to claim 1, is characterized in that: described waterproofing course (8) is asphalt water-proof coiled material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278005.6U CN203835205U (en) | 2014-05-28 | 2014-05-28 | Steel-structured fireproof door for steel-structured building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420278005.6U CN203835205U (en) | 2014-05-28 | 2014-05-28 | Steel-structured fireproof door for steel-structured building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835205U true CN203835205U (en) | 2014-09-17 |
Family
ID=51513065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420278005.6U Expired - Fee Related CN203835205U (en) | 2014-05-28 | 2014-05-28 | Steel-structured fireproof door for steel-structured building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005551A (en) * | 2017-12-13 | 2018-05-08 | 天津市龙甲门业有限公司 | A kind of fire resistant doorsets |
-
2014
- 2014-05-28 CN CN201420278005.6U patent/CN203835205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005551A (en) * | 2017-12-13 | 2018-05-08 | 天津市龙甲门业有限公司 | A kind of fire resistant doorsets |
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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: 20140917 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |