CN203835202U - High-strength fireproof door for steel-structured building - Google Patents
High-strength fireproof door for steel-structured building Download PDFInfo
- Publication number
- CN203835202U CN203835202U CN201420277986.2U CN201420277986U CN203835202U CN 203835202 U CN203835202 U CN 203835202U CN 201420277986 U CN201420277986 U CN 201420277986U CN 203835202 U CN203835202 U CN 203835202U
- Authority
- CN
- China
- Prior art keywords
- steel
- fireproof
- strength
- material layer
- rectangular shaped
- 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
Landscapes
- Special Wing (AREA)
Abstract
The utility model discloses a high-strength fireproof door for a steel-structured building. The high-strength fireproof door for the steel-structured building comprises a rectangular frame and two steel faceplates arranged on both sides of the rectangular frame; the inner surfaces of the two steel faceplates are respectively provided with a fireproof plate; one of the steel faceplates is provided with a glass cover; a temperature sensor and an alerter are arranged inside the glass cover, and the output end of the temperature sensor is connected with the input end of the alerter; the connecting portions between the two steel faceplates and the rectangular frame are provided with fireproof glue layers; the upper end and the lower end of each fireproof plate are in a rectangular shape and arranged on the inner surface of the rectangular frame through insertion; a plurality of reinforcing ribs are connected between the two fireproof plates, and a polyurethane thermal insulating material layer and a sound insulating layer are sequentially arranged between the two fireproof plates. The high-strength fireproof door for the steel-structured building achieves a fire alarming function and is high in strength and good in thermal resistance and sound insulating effects.
Description
Technical field
The utility model relates to a kind of high-strength fire-retardant 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.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of and has fire alarm function, intensity is higher, heat resistance is better, soundproof effect is preferably for the high-strength fire-retardant door of steel building.
For solving the problems of the technologies described above, the high-strength fire-retardant 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, wherein a steel facing is provided with a cloche, in cloche, be provided with temperature pick up and alarm, the output of temperature pick up is connected with the input of alarm, 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 two PLASTIC LAMINATED, be connected with many reinforcing ribs, between two PLASTIC LAMINATED, be provided with successively polyurethane heat insulation material layer and insulation material layer.
As improvement, described insulation material layer is deadening felt.
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 polyurethane heat insulation material layer and insulation material layer between two PLASTIC LAMINATED, fire prevention glue-line and polyurethane heat insulation material layer make heat resistance, thermal insulation, the fire line of this labeled door better, and insulation material layer makes the soundproof effect of this labeled door better; And on a steel facing, be provided with temperature pick up and alarm therein, in the time of breaking out of fire, temperature pick up can detect high temperature, and transmit a signal to alarm, alarm can sound the alarm in time, remind people's breaking out of fire, and cloche can effectively protect to temperature pick up and alarm.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that A-A in Fig. 1 is to view.
Wherein, 1, rectangular shaped rim; 2, steel facing; 3, fire prevention glue-line; 4, PLASTIC LAMINATED; 5, reinforcing rib; 6, polyurethane heat insulation material layer; 7, insulation material layer; 8, temperature pick up; 9, alarm; 10, cloche.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
By Fig. 1, shown in Fig. 2, the utility model comprises rectangular shaped rim 1 for the high-strength fire-retardant 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 two PLASTIC LAMINATED 4, be connected with many reinforcing ribs 5, between two PLASTIC LAMINATED 4, be provided with successively polyurethane heat insulation material layer 6 and insulation material layer 7, wherein a steel facing 2 is provided with a cloche 10, in cloche 10, be provided with temperature pick up 8 and alarm 9, the output of temperature pick up 8 is connected with the input of alarm 9, alarm 9 carries battery, battery can be alarm 9 and temperature pick up power supply.
Described insulation material layer 7 is deadening felt.
Below only apply preferably example with regard to the utility model 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 (2)
1. the high-strength fire-retardant 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: wherein a steel facing (2) is provided with a cloche (10), in cloche (10), be provided with temperature pick up (8) and alarm (9), the output of temperature pick up (8) is connected with the input of alarm (9), 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 two PLASTIC LAMINATED (4), be connected with many reinforcing ribs (5), between two PLASTIC LAMINATED (4), be provided with successively polyurethane heat insulation material layer (6) and insulation material layer (7).
2. the high-strength fire-retardant door for steel building according to claim 1, is characterized in that: described insulation material layer (7) is deadening felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277986.2U CN203835202U (en) | 2014-05-28 | 2014-05-28 | High-strength fireproof door for steel-structured building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420277986.2U CN203835202U (en) | 2014-05-28 | 2014-05-28 | High-strength fireproof door for steel-structured building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203835202U true CN203835202U (en) | 2014-09-17 |
Family
ID=51513062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420277986.2U Expired - Fee Related CN203835202U (en) | 2014-05-28 | 2014-05-28 | High-strength fireproof door for steel-structured building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203835202U (en) |
-
2014
- 2014-05-28 CN CN201420277986.2U patent/CN203835202U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2106341A4 (en) | Embedded conductor honeycomb core and sandwich panel incorporating same | |
| CN203129429U (en) | Color steel sandwich panel | |
| CN203835202U (en) | High-strength fireproof door for steel-structured building | |
| CN201991098U (en) | Highly flame retardant fireproof plate | |
| CN202689213U (en) | Novel fireproofing thermal-insulation plate | |
| CN203755584U (en) | PVC external wall heat insulation hanging plate | |
| CN204059942U (en) | Compound heat preservation die plate | |
| CN203835206U (en) | High-strength fireproof door for steel structure building | |
| CN201582530U (en) | Soft body heat insulation structure | |
| CN204435576U (en) | Compound vacuum heat insulating plate for building | |
| CN203684974U (en) | Fireproof door | |
| CN202157427U (en) | Organic fireproof insulation board | |
| CN202831484U (en) | Decorative heat-preservation fireproof inorganic compound board | |
| CN207553339U (en) | A kind of external wall insulation for building being easily installed | |
| CN207296505U (en) | A kind of concrete slab assembly computer room | |
| CN201581512U (en) | Frame-shear structure of external heat-preservation wall | |
| CN202370202U (en) | Polyvinyl chloride (PVC) surface polyurethane composite sandwich board | |
| CN205743569U (en) | A kind of doorframe structure of fire resistant doorsets | |
| CN202965351U (en) | Fireproof coiled material | |
| CN203669259U (en) | Insulation decorative board for reinforcing interior wall | |
| CN203769103U (en) | Building insulation board | |
| CN204112530U (en) | A kind of without the heat insulation composite fireproof glass partition-type structures of frame | |
| CN202866036U (en) | Heat preservation color steel plate | |
| CN202577642U (en) | Polystyrene foam fireproof sandwich board | |
| CN206495346U (en) | A kind of polystyrene thermal insulation plate |
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 |