CN212002915U - Fireproof door with uniformly distributed mixture - Google Patents
Fireproof door with uniformly distributed mixture Download PDFInfo
- Publication number
- CN212002915U CN212002915U CN202020033753.3U CN202020033753U CN212002915U CN 212002915 U CN212002915 U CN 212002915U CN 202020033753 U CN202020033753 U CN 202020033753U CN 212002915 U CN212002915 U CN 212002915U
- Authority
- CN
- China
- Prior art keywords
- fire
- door
- body frame
- door body
- backing plate
- 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
- 239000000203 mixture Substances 0.000 title claims abstract description 14
- 239000011248 coating agent Substances 0.000 claims abstract description 10
- 238000000576 coating method Methods 0.000 claims abstract description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 8
- 230000002265 prevention Effects 0.000 claims abstract description 6
- 239000011148 porous material Substances 0.000 claims abstract description 4
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 3
- 239000010439 graphite Substances 0.000 claims abstract description 3
- -1 graphite alkene Chemical class 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims abstract description 3
- 239000000463 material Substances 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 8
- 239000002344 surface layer Substances 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000011094 fiberboard Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 239000004814 polyurethane Substances 0.000 claims description 2
- 238000005034 decoration Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910021389 graphene Inorganic materials 0.000 description 4
- 229920006306 polyurethane fiber Polymers 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
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- Special Wing (AREA)
Abstract
The utility model discloses a mixture evenly distributed prevents fire door, including door body frame, bracing piece and decoration face, door body frame's extexine is provided with fire retardant coating, door body frame's both sides are installed through set screw and are decorated the face, door body frame's endosexine is provided with the fire prevention rete, it has the graphite alkene stopping to fill between the fire prevention rete, door body frame's both sides are inlayed and are equipped with the backing plate, the welding has the bracing piece between the backing plate, be provided with the intercommunicating pore in bracing piece and the backing plate. This novel mixture evenly distributed prevents that fire door function is various, easy operation, and the production of being convenient for has satisfied the multiple demand in the use, is fit for extensively using widely.
Description
Technical Field
The utility model relates to a prevent fire door technical field, in particular to mixture evenly distributed prevents fire door.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. The fireproof partition is arranged in fireproof partitions, evacuation staircases, vertical shafts and the like and has certain fire resistance, and the fireproof door has the functions of preventing fire from spreading and smoke from diffusing besides the function of a common door, can prevent the fire from spreading within a certain time and ensures personnel evacuation.
Patent number CN201821890917.3 discloses a prevent fire door, the utility model discloses simple structure, it is with low costs, can effectively improve the fire behavior who prevents fire door, production efficiency is high, installation convenient to use, matter is light moreover, the environmental protection is pollution-free.
The fireproof door has the following defects: 1. the existing fireproof door can not improve the stability of the door body frame and avoid influencing the use of the door body frame; 2. the existing fireproof door can not avoid further expansion of fire after the door is opened. To this end, we propose a fire door with a uniformly distributed blend.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a mixture evenly distributed prevents fire door, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mixture evenly distributed prevents fire door, includes door body frame, bracing piece and decorates the face, door body frame's extexine is provided with fire retardant coating, door body frame's both sides are installed through set screw and are decorated the face, door body frame's endosexine is provided with the fire prevention rete, it has the graphite alkene stopping to fill between the fire prevention rete, door body frame's both sides are inlayed and are equipped with the backing plate, the welding has the bracing piece between the backing plate, be provided with the intercommunicating pore in bracing piece and the.
Further, the decorative board surface is a polyurethane fiber board.
Furthermore, the support rod and the backing plate are made of heat-absorbing aluminum materials.
Furthermore, both sides of the decorative board surface are provided with reserved holes.
Furthermore, the fireproof coating is made of glass fiber materials, and the fireproof film layer is a UV fireproof film.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the decorative board effectively plays the effect of decoration, and the processing of being convenient for decorates the face and is polyurethane fiber board, and the thermal stability is good, and high temperature resistant, fireproof effect is showing, and door body frame's extexine is provided with fire retardant coating, further improves fire-retardant effect, improves door body frame's stability, avoids influencing door body frame's use.
2. The graphene filling materials are filled between the fireproof film layers, the heat absorption effect is obvious, and the temperature of the surface of the supporting rod is reduced, so that the temperature of the decorative plate surface is reduced, the opening of a door body is prevented from being influenced by high temperature, the strength, the rigidity and the stability of the whole fireproof door are effectively improved by the supporting rod and the base plate, and the service life is prolonged.
3. When a fire disaster occurs indoors, the fire extinguishing gas is convenient to convey through the communicating holes, the temperature is quickly reduced, and the fire is prevented from further expanding after the door is opened.
Drawings
Fig. 1 is the utility model relates to a mixture evenly distributed's fire door's overall structure schematic diagram.
Fig. 2 is the utility model relates to a mixture evenly distributed prevents fire door's fire retardant coating structure sketch map.
Fig. 3 is the utility model relates to a mixture evenly distributed prevents fire door's intercommunicating pore structure sketch map.
In the figure: 1. a decorative panel; 2. a door frame; 3. a fire-resistant film layer; 4. graphene filler; 5. a support bar; 6. a base plate; 7. reserving a hole; 8. a fire retardant coating; 9. and a communicating hole.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a fireproof door with uniformly distributed mixture comprises a door frame 2, a support rod 5 and a decorative panel 1, wherein fireproof paint 8 is arranged on the outer surface layer of the door frame 2, the decorative panel 1 is arranged on the two sides of the door frame 2 through positioning screws, a fireproof film layer 3 is arranged on the inner surface layer of the door frame 2, graphene filling materials 4 are filled between the fireproof film layers 3, backing plates 6 are embedded on the two sides of the door frame 2, the support rod 5 is welded between the backing plates 6, and communication holes 9 are formed in the support rod 5 and the backing plates 6.
Wherein, the decorative board surface 1 is a polyurethane fiberboard.
Wherein, the support rod 5 and the backing plate 6 are made of heat-absorbing aluminum materials.
In the embodiment, as shown in fig. 1, the heat absorbing aluminum material has high strength, good stability and high heat conduction rate.
Wherein, the both sides of decorating the face 1 are provided with preformed hole 7.
In this embodiment, as shown in fig. 3, when a fire breaks out indoors, the fire extinguishing gas is conveniently conveyed through the communication hole 9, the temperature is rapidly reduced, and the fire is prevented from further expanding after the door is opened.
The fireproof coating 8 is made of glass fiber materials, and the fireproof film layer 3 is a UV fireproof film.
In this embodiment, as shown in fig. 2, the fireproof paint 8 is disposed on the outer surface of the door frame 2, so as to further improve the flame retardant effect and improve the stability of the door frame 2.
It should be noted that, the utility model is a fire door with evenly distributed mixture, when in operation, the decorative plate 1 effectively plays the decorative effect and is convenient to process, the decorative plate 1 is a polyurethane fiber plate, the thermal stability is good, the fire resistance is high, the fire-proof effect is obvious, the outer surface layer of the door body frame 2 is provided with the fire-proof coating 8, the fire-proof effect is further improved, the stability of the door body frame 2 is prevented from being influenced, the graphene filling material 4 is filled between the fire-proof film layers 3, the heat absorption effect is obvious, the temperature of the surface of the support rod 5 is reduced, thereby the temperature of the decorative plate 1 is reduced, the high temperature is prevented from influencing the opening of the door body, the strength, the rigidity and the stability of the whole fire door are effectively improved by utilizing the support rod 5 and the backing plate 6, the temperature is quickly reduced, and the fire is prevented from further expanding after the door is opened.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a mixture evenly distributed prevents fire door, includes door body frame (2), bracing piece (5) and decorates face (1), its characterized in that: the outer surface layer of door body frame (2) is provided with fire retardant coating (8), decorative board face (1) is installed through set screw in the both sides of door body frame (2), the inner surface layer of door body frame (2) is provided with fire prevention rete (3), it has graphite alkene stopping (4) to fill between fire prevention rete (3), the both sides of door body frame (2) are inlayed and are equipped with backing plate (6), the welding has bracing piece (5) between backing plate (6), be provided with intercommunicating pore (9) in bracing piece (5) and backing plate (6).
2. The fire door of claim 1, further comprising: the decorative board surface (1) is a polyurethane fiberboard.
3. The fire door of claim 1, further comprising: the support rod (5) and the backing plate (6) are made of heat-absorbing aluminum materials.
4. The fire door of claim 1, further comprising: and both sides of the decorative board surface (1) are provided with reserved holes (7).
5. The fire door of claim 1, further comprising: the fireproof coating (8) is made of glass fiber materials, and the fireproof film layer (3) is a UV fireproof film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020033753.3U CN212002915U (en) | 2020-01-08 | 2020-01-08 | Fireproof door with uniformly distributed mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020033753.3U CN212002915U (en) | 2020-01-08 | 2020-01-08 | Fireproof door with uniformly distributed mixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212002915U true CN212002915U (en) | 2020-11-24 |
Family
ID=73425517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020033753.3U Expired - Fee Related CN212002915U (en) | 2020-01-08 | 2020-01-08 | Fireproof door with uniformly distributed mixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212002915U (en) |
-
2020
- 2020-01-08 CN CN202020033753.3U patent/CN212002915U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |