CN113153108A - Fire-retardant wood prevents fire door - Google Patents
Fire-retardant wood prevents fire door Download PDFInfo
- Publication number
- CN113153108A CN113153108A CN202110435845.3A CN202110435845A CN113153108A CN 113153108 A CN113153108 A CN 113153108A CN 202110435845 A CN202110435845 A CN 202110435845A CN 113153108 A CN113153108 A CN 113153108A
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- CN
- China
- Prior art keywords
- fire
- door
- door body
- layer
- insulating layer
- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/161—Profile members therefor
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C31/00—Delivery of fire-extinguishing material
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
- A62C37/08—Control of fire-fighting equipment comprising an outlet device containing a sensor, or itself being the sensor, i.e. self-contained sprinklers
- A62C37/10—Releasing means, e.g. electrically released
- A62C37/11—Releasing means, e.g. electrically released heat-sensitive
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7015—Door leaves characterised by the filling between two external panels
- E06B2003/7042—Door leaves characterised by the filling between two external panels with a fire retardant layer
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Special Wing (AREA)
Abstract
The invention relates to a fireproof door, in particular to a flame-retardant solid wood fireproof door. Including the door body that adopts the wood material to make and the flame retardant coating that adopts the spraying of fireproof paint material to make, the flame retardant coating spraying adhesion is in the surface of the door body, the mounting groove that is used for installing the thermal-insulated structure of putting out a fire is offered at door body middle part, the thermal-insulated structure of putting out a fire includes insulating layer and lower insulating layer, go up insulating layer and lower insulating layer an organic whole setting, and its middle part offer with be used for installing the installation space on the layer of putting out a fire, the thermal-insulated structure and mounting groove swing joint of putting out a fire. The fireproof layer is formed by spraying fireproof paint on the surface of the door body to protect the door body from burning due to the influence of fire, the fire extinguishing and heat insulating structure is installed by arranging the installation groove for installing the fire extinguishing and heat insulating structure in the door body, and the fire extinguishing layer arranged in the door body can be used for blocking the spread of fire, so that the purposes of good fire prevention effect and fire spreading prevention are achieved.
Description
Technical Field
The invention relates to a fireproof door, in particular to a flame-retardant solid wood fireproof door.
Background
The fireproof door is a door which can meet the requirements of fire resistance, integrity and heat insulation within a certain time, and is a fireproof partition which is arranged between fireproof partitions, evacuation staircases, vertical shafts and the like and has certain fire resistance. For example: the fire extinguishing device is attached to equipment rooms (steel bottle rooms, foam stations and the like) for fixing the fire extinguishing device in high-rise civil buildings, and the first-level fireproof door is adopted as a partition wall door of a ventilation and air conditioning machine room and the like; a class A fireproof door is adopted for a door on a partition wall of a basement room where people often stay or combustible materials are more; because of the limitation of conditions, a boiler for burning oil and gas, a power transformer for burning oil and soaking combustible oil, a high-voltage capacitor filled with combustible oil, a switch and the like must be arranged in a high-rise building, and a door on a partition wall of a special room is a class-A fireproof door.
However, in the use process of the existing fireproof door, if the fire intensity of a fire disaster is too large, the door can be completely burnt out, the fireproof effect cannot be achieved, and great damage and property loss can be brought to users.
Disclosure of Invention
The invention aims to solve the technical problem of providing a flame-retardant solid wood fireproof door to solve the problems that a fireproof door in the prior art is poor in fireproof effect and cannot prevent fire from spreading.
In order to solve the technical problems, the technical scheme of the invention is as follows: the utility model provides a fire-retardant wood prevents fire door, includes the door body that adopts the wood material to make and the flame retardant coating that adopts the spraying of fireproof paint material to make, the flame retardant coating spraying adhesion is in the surface of the door body, the mounting groove that is used for installing the thermal-insulated structure of putting out a fire is offered at door body middle part, the thermal-insulated structure of putting out a fire includes insulating layer and lower insulating layer, go up insulating layer and lower insulating layer an organic whole setting, and its middle part set up with be used for installing the installation space on the layer of putting out a fire, the thermal-insulated structure and the mounting groove swing joint of putting out a fire.
The fire extinguishing heat insulation structure is clamped with the mounting groove.
The structural an organic whole of putting out a fire thermal-insulated is provided with "T" shape joint piece, seted up in the mounting groove with the joint groove that the joint piece matches, it passes through "T" shape joint piece with the joint groove realizes the joint.
The heat insulation layer and the lower heat insulation layer are both made of heat insulation materials.
The heat insulating material is one of glass fiber, asbestos, rock wool, aerogel felt and vacuum plate.
The fire extinguishing layer is a rubber tube filled with fire extinguishing liquid.
The rubber tubes are evenly distributed and are mutually communicated and arranged between the upper heat insulation layer and the lower heat insulation layer.
And a hinge used for being connected with the door frame is connected to one side of the door body through a bolt.
Compared with the prior art, the invention has the beneficial effects that:
the fireproof layer is formed by spraying fireproof paint on the surface of the door body to protect the door body from burning due to the influence of fire, the fire extinguishing and heat insulating structure is installed by arranging the installation groove for installing the fire extinguishing and heat insulating structure in the door body, the attack of fire can be blocked as much as possible through the arranged heat insulating layer under the condition of very large fire, and the spreading of the fire can be blocked through the fire extinguishing layer arranged in the heat insulating layer after the heat insulating layer is broken, so that the aims of good fire prevention effect and capability of blocking the spreading of the fire can be fulfilled.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention.
FIG. 3 is a partial cross-sectional view of the present invention;
fig. 4 is an enlarged view of a portion of the structure of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Referring to fig. 1-4, the flame-retardant solid wood fireproof door comprises a door body 1 made of solid wood materials and a fireproof layer 2 made of fireproof paint materials through spraying, wherein the fireproof layer 2 is sprayed and adhered to the surface of the door body 1, an installation groove 4 used for installing a fire extinguishing and heat insulating structure 3 is formed in the middle of the door body 1, the fire extinguishing and heat insulating structure 3 comprises an upper heat insulating layer 31 and a lower heat insulating layer 32, the upper heat insulating layer 31 and the lower heat insulating layer 32 are integrally arranged, an installation space 34 used for installing a fire extinguishing layer 33 is formed in the middle of the upper heat insulating layer 31 and the lower heat insulating layer 32, and the fire extinguishing and heat insulating structure 3 is movably connected with the installation groove 4. In the present invention, the fire-retardant paint used is, for example, as disclosed in the publication nos: the fireproof paint or notice number of CN2018101606214 is as follows: fire-retardant paint of CN 201510608326.7.
In order to facilitate the installation of the fire extinguishing structure 3 in the door body 1, the fire extinguishing heat insulation structure 3 is clamped with the installation groove 4. The last an organic whole of thermal-insulated structure 3 of putting out a fire is provided with "T" shape joint piece 311, seted up in mounting groove 4 with joint groove 411 that joint piece 311 matches, it passes through "T" shape joint piece 311 with the joint groove 411 realizes the joint (as shown in fig. 4).
In order to improve the heat insulation and fire prevention effects of the present invention, the heat insulation layer 31 and the lower heat insulation layer 32 are made of heat insulation materials. The heat insulating material is one of glass fiber, asbestos, rock wool, aerogel felt and vacuum plate. In the practical application process, we prefer aerogel felts, and the purpose of selecting aerogel felts is that the aerogel felts have good heat resistance and are purchased and have low use cost.
When the conflagration takes place, because the explosion is on fire, at the intensity of a fire stretching in-process, because the temperature is gradually above-mentioned, when the temperature rose to certain value, can make the spraying adhere to the flame retardant coating 2 that is made with the flame retardant paint and destroyed because of the high temperature, at this moment, will make door body 1 carbonized, and in order to reach and prevent the intensity of a fire from stretching, we will the layer 33 of putting out a fire is the rubber tube that is equipped with the liquid of putting out a fire. The rubber tubes are uniformly arranged and are communicated with each other between the upper heat insulation layer 31 and the lower heat insulation layer 32. In the present invention, the fire extinguishing liquid is a fire retardant liquid (such as a fire retardant liquid with patent number 2012102482137 or a combustion-supporting liquid with patent number 2012102389960). Of course, in some places where the requirements for fire suppression are relatively low, water may be substituted for the fire suppression liquid to reduce the cost thereof.
In order to facilitate the installation of the door frame, a hinge 5 for connecting the door frame is connected to one side of the door body 1 through a bolt.
The fireproof layer is formed by spraying fireproof paint on the surface of the door body to protect the door body from burning due to the influence of fire, the fire extinguishing and heat insulating structure is installed by arranging the installation groove for installing the fire extinguishing and heat insulating structure in the door body, the attack of the fire can be stopped as much as possible through the arranged heat insulating layer under the condition of very large fire, and the spreading of the fire can be stopped through the fire extinguishing layer arranged in the heat insulating layer after the heat insulating layer is broken, so that the aims of good fireproof effect and capability of stopping the spreading of the fire are fulfilled.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (8)
1. The utility model provides a fire-retardant wood prevents fire door which characterized in that: including the door body (1) that adopts the wood material to make and adopt flame retardant coating (2) that the spraying of flame retardant coating material was made, flame retardant coating (2) spraying adhesion is in the surface of the door body (1), mounting groove (4) that are used for installing fire-extinguishing heat-insulating structure (3) are offered at door body (1) middle part, fire-extinguishing heat-insulating structure (3) are including insulating layer (31) and lower insulating layer (32), go up insulating layer (31) and lower insulating layer (32) an organic whole setting, and its middle part set up and be used for installing installation space (34) of putting out a fire layer (33), fire-extinguishing heat-insulating structure (3) and mounting groove (4) swing joint.
2. The fire retardant solid wood fire rated door of claim 1, wherein: the fire extinguishing heat insulation structure (3) is connected with the mounting groove (4) in a clamping mode.
3. The fire retardant solid wood fire rated door of claim 2, wherein: the integrative joint piece (311) that is provided with "T" shape on putting out a fire insulation construction (3), seted up in mounting groove (4) with joint groove (411) that joint piece (311) match, it passes through "T" shape joint piece (311) with the joint groove (411) realize the joint.
4. The fire retardant solid wood fire rated door of claim 1, wherein: the heat insulation layer (31) and the lower heat insulation layer (32) are both made of heat insulation materials.
5. The fire retardant solid wood fire rated door of claim 4, wherein: the heat insulating material is one of glass fiber, asbestos, rock wool, aerogel felt and vacuum plate.
6. The fire retardant solid wood fire rated door of claim 1, wherein: the fire extinguishing layer (33) is a rubber tube filled with fire extinguishing liquid.
7. The fire retardant solid wood fire rated door of claim 6, wherein: the rubber tubes are uniformly distributed and are communicated with each other and arranged between the upper heat insulation layer (31) and the lower heat insulation layer (32).
8. The fire retardant solid wood fire rated door of claim 1, wherein: and one side of the door body (1) is connected with a hinge (5) used for being connected with a door frame through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435845.3A CN113153108A (en) | 2021-04-22 | 2021-04-22 | Fire-retardant wood prevents fire door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110435845.3A CN113153108A (en) | 2021-04-22 | 2021-04-22 | Fire-retardant wood prevents fire door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113153108A true CN113153108A (en) | 2021-07-23 |
Family
ID=76869463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110435845.3A Pending CN113153108A (en) | 2021-04-22 | 2021-04-22 | Fire-retardant wood prevents fire door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113153108A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320118A (en) * | 2021-11-18 | 2022-04-12 | 重庆祥格家居有限公司 | High-rise fire door |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208347621U (en) * | 2018-06-27 | 2019-01-08 | 漳州杰成五金制品有限公司 | A kind of high stable fire-proof and thermal-insulation formula is double to open fire resistant doorsets |
| CN208416380U (en) * | 2018-07-02 | 2019-01-22 | 温州市银盾防火门窗有限公司 | A kind of fire resistant doorsets |
| KR20190066457A (en) * | 2017-12-05 | 2019-06-13 | 삼성중공업 주식회사 | Fire door |
| CN210977191U (en) * | 2019-11-05 | 2020-07-10 | 浙江幸福之家门业有限公司 | Emergency exit with fire-retardant function |
| CN211008292U (en) * | 2019-06-11 | 2020-07-14 | 张文艺 | Safe building fireproof door |
| CN212837447U (en) * | 2020-05-07 | 2021-03-30 | 石狮市天宏金属制品有限公司 | Fireproof door with good flame-retardant effect |
-
2021
- 2021-04-22 CN CN202110435845.3A patent/CN113153108A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190066457A (en) * | 2017-12-05 | 2019-06-13 | 삼성중공업 주식회사 | Fire door |
| CN208347621U (en) * | 2018-06-27 | 2019-01-08 | 漳州杰成五金制品有限公司 | A kind of high stable fire-proof and thermal-insulation formula is double to open fire resistant doorsets |
| CN208416380U (en) * | 2018-07-02 | 2019-01-22 | 温州市银盾防火门窗有限公司 | A kind of fire resistant doorsets |
| CN211008292U (en) * | 2019-06-11 | 2020-07-14 | 张文艺 | Safe building fireproof door |
| CN210977191U (en) * | 2019-11-05 | 2020-07-10 | 浙江幸福之家门业有限公司 | Emergency exit with fire-retardant function |
| CN212837447U (en) * | 2020-05-07 | 2021-03-30 | 石狮市天宏金属制品有限公司 | Fireproof door with good flame-retardant effect |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114320118A (en) * | 2021-11-18 | 2022-04-12 | 重庆祥格家居有限公司 | High-rise fire door |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210723 |
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| WD01 | Invention patent application deemed withdrawn after publication |