CN112832645A - Wooden heat-insulating fireproof door - Google Patents
Wooden heat-insulating fireproof door Download PDFInfo
- Publication number
- CN112832645A CN112832645A CN202110008556.5A CN202110008556A CN112832645A CN 112832645 A CN112832645 A CN 112832645A CN 202110008556 A CN202110008556 A CN 202110008556A CN 112832645 A CN112832645 A CN 112832645A
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- Prior art keywords
- frame
- door
- plank
- groove
- sides
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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
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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
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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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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
Abstract
The invention discloses a wooden heat-insulation fireproof door, wherein a frame is arranged at the side edge of a door plate, two layers of metal plates are arranged on the inner side wall of the frame, clamping grooves are formed in the inner side wall of the frame corresponding to the side edges of the metal plates, the cross sections of the clamping grooves are concave, fireproof fillers are filled in gaps between the two layers of metal plates, boards are arranged on the two sides of the two layers of metal plates corresponding to the door plate in a covering mode, and a cavity layer is arranged between one side board and the corresponding metal plate. Its fire behavior is embodied on the inside both sides metal sheet of door plant, and the cavity between the metal sheet is filled fire prevention and is packed the function that fire prevention was also had, and the both sides that the door plant corresponds the metal sheet are the plank, gives other people on the whole and is the sensation of a timber, even the door plant outside catches fire, because the effect of both sides metal sheet and fire prevention filler three-layer protection, the conflagration also can not stretch to the door plant and surveys in, effectively plays the effect of fire prevention.
Description
Technical Field
The invention belongs to the technical field of fireproof doors, and particularly relates to a wooden heat-insulation fireproof door.
Background
Fire is one of the common disasters threatening the safety of human life. The fire door is a door having fire resistance, which gains time for people to escape from a fire when the fire breaks out, prevents the spread of the fire, delays the spread of the fire, and prevents high temperature. Therefore, the fire door plays an important role in the occurrence of a fire, and is widely applied to many fields such as residential buildings, ships, buildings, chemical engineering, mechanical engineering, and the like.
The existing fireproof doors mostly adopt steel structures with flame retardant effects, although the flame retardant performance is good, the fireproof doors have inevitable defects, firstly, the fireproof doors with the steel structures are heavier, manual switches are more difficult to operate, and secondly, door plates with the steel structures are not attractive, are cooler and have poor touch feeling. The fire-retardant performance of the wooden fire-retardant door is deficient, the wooden heat-insulating effect is relatively poor, and the fire-retardant effect is poor.
Therefore, the invention mainly aims at the use of the wood material for the fireproof door, and mainly solves the problem of poor fire resistance and heat insulation performance of the wood body.
Disclosure of Invention
The invention aims to provide a wooden heat-insulation fireproof door, which is mainly used for a fireproof door by aiming at a wooden material and mainly solves the problems of poor flame retardance and poor heat-insulation performance of a wooden body.
In order to solve the technical problems, the invention is realized by the following technical scheme:
a wooden heat insulation fireproof door comprises a door panel;
the side of the door plate is provided with a frame, the inner side wall of the frame is provided with two layers of metal plates, and the metal plates on the two sides are equidistant to the two sides of the door plate;
the top of the frame is detachably mounted;
clamping grooves are formed in the inner side wall of the frame and correspond to the sides of the metal plate, the sections of the clamping grooves are concave, and the sides of the metal plate are installed in the corresponding clamping grooves and can slide;
the space between two-layer metal sheet is filled with fire prevention filler, and the equal covering formula in both sides that two-layer metal sheet corresponds the door plant installs the plank, the plank uses the cell wall of draw-in groove as the support with the corresponding side of frame, be provided with the cavity layer between unilateral plank and the metal sheet that corresponds.
Further, a wooden thermal-insulated fire door that prevents, the top of frame is the opening form, and the opening part is opened dismantlement formula and is installed the card strip, the top of frame is constituteed to the card strip, one side that the card strip corresponds the frame is provided with the fixture block, the fixture block is in the draw-in groove.
Further, a wooden thermal-insulated fire door that prevents, the plank is provided with the mounting groove for the opposite side of frame, the mounting groove is to corresponding with the cell wall of draw-in groove, the mounting groove all corresponds with the cell wall of draw-in groove and is provided with a plurality of bolt holes.
Further, the wood heat-insulation fireproof door is characterized in that a sheet wood board is arranged on the other side, opposite to the frame, of the wood board, and covers the wood board and the installation groove.
Further, the wood heat-insulation fireproof door is characterized in that the fireproof filler is expanded perlite particles.
The invention has the following beneficial effects:
the fireproof performance of the fireproof door is embodied on metal plates on two sides in the door panel, fireproof filler is filled in a cavity between the metal plates, the fireproof door also has a fireproof function, the two sides of the door panel corresponding to the metal plates are the wood plates, the wood door gives people a sense of a wooden door on the whole, when a fire disaster happens, high temperature is accompanied at first, the outer side of the door panel is preferentially heated, and due to the existence of a cavity layer, the speed of heat transfer to the inner side of the door panel is slower. Even if the door plant outside catches fire, because the effect of both sides metal sheet and the three-layer protection of fire prevention filler, the conflagration also can not stretch to survey in the door plant, effectively plays the effect of fire prevention.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1: the invention has a partially cut structural drawing.
FIG. 2: the invention is shown in the enlarged view at a in fig. 1.
FIG. 3: the invention has a single side of the door panel and a cut structure diagram.
FIG. 4: the invention is shown in the enlarged view at B in FIG. 3.
FIG. 5: the invention is a cross-sectional view of a structure schematic diagram.
The door plate comprises a door plate 1, a frame 2, a metal plate 3, a clamping groove 21, fireproof fillers 6, a wood plate 4, a cavity layer 24, clamping strips 22, clamping blocks 23, mounting grooves 41, bolt holes 42 and a sheet wood plate 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1-5: a wooden heat insulation fireproof door comprises a door panel;
a frame 2 is arranged at the side of the door panel 1, two layers of metal plates 3 are arranged on the inner side wall of the frame 2, and the metal plates 3 at the two sides are equidistant to the two sides of the door panel 1; the metal plate is made of steel, aluminum or other rigid metal materials, and the thickness of the metal plate is about 0.5 cm.
The top of the frame 2 is detachably mounted;
the inner side wall of the frame 2 is provided with clamping grooves 21 corresponding to the sides of the metal plates 3, the sections of the clamping grooves 21 are concave, and the sides of the metal plates 3 are arranged in the corresponding clamping grooves 21 and can slide; the bottom of draw-in groove and frame inside wall between an organic whole be connected or welded fastening, draw-in groove mainly used installation metal sheet avris, open the top of frame during the installation, slide the metal sheet along the draw-in groove to the bottom and accomplish the installation.
The space between two-layer metal sheet 3 is filled with fire prevention filler 6, and plank 4 is installed to the equal covering formula in both sides that two-layer metal sheet 3 correspond door plant 1, the corresponding side of plank 4 and frame 2 uses the cell wall of draw-in groove 21 as the support, is provided with cavity layer 24 between unilateral plank 4 and the metal sheet 3 that corresponds.
Meanwhile, the groove wall of the clamping groove has a certain thickness of 4mm-8 mm. When overlay type installation plank, the unilateral of plank directly uses the cell wall of draw-in groove as the supporting part, makes to have the space between unilateral plank and the metal sheet, and this space is the cavity layer for give sound insulation and thermal-insulated, and the interval on this cavity layer is for the thickness that corresponds the draw-in groove cell wall, owing to take place the conversion of many times transmission medium when sound wave and heat radiation pass the cavity layer, can reduce the energy by a wide margin.
The fireproof performance of the fireproof door panel is embodied on the metal plates on the two sides in the door panel, the fireproof filler filled in the cavity between the metal plates also has the fireproof function, the two sides of the door panel corresponding to the metal plates are the wood plates, the wood door panel gives people a feeling of a wooden door on the whole, when a fire disaster happens, the outer side of the door panel is preferentially heated along with high temperature, and the speed of transferring heat into the door panel is slower due to the existence of the cavity layer. Even if the door plant outside catches fire, because the effect of both sides metal sheet and the three-layer protection of fire prevention filler, the conflagration also can not stretch to survey in the door plant, effectively plays the effect of fire prevention.
As shown in fig. 1: the top of frame 2 is the opening form, and the opening part is opened dismantlement formula and is installed card strip 22, the top of frame 2 is constituteed to card strip 22, card strip 22 corresponds one side of frame 2 and is provided with fixture block 23, fixture block 23 block is in draw-in groove 21. After the clamping strips are clamped, the corresponding end parts of the clamping strips and the frame are reinforced through bolts or welded.
As shown in fig. 4: the other side of the wood board 4 relative to the frame 2 is provided with an installation groove 41, the installation groove 41 corresponds to the groove wall of the clamping groove 21, and the installation groove 41 corresponds to the groove wall of the clamping groove 21 and is provided with a plurality of bolt holes 42. The bolt hole is used for through bolt fastening, prevents the problem that the door plant drops easily after using for a long time.
As shown in fig. 1: the other side of the wood board 4 opposite to the frame 2 is provided with a thin sheet wood board 5, and the thin sheet wood board 5 covers the wood board 4 and the mounting groove 41. The main use shelters from the mounting groove, makes the wholeness stronger, avoids the mounting groove accumulation dust, and is pleasing to the eye.
As shown in fig. 5: the fireproof filler 6 is expanded perlite particles.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A wooden heat insulation fireproof door comprises a door panel (1); the method is characterized in that:
a frame (2) is arranged on the side of the door plate (1), two layers of metal plates (3) are arranged on the inner side wall of the frame (2), and the metal plates (3) on the two sides are equidistant to the two sides of the door plate (1);
the top of the frame (2) is detachably mounted;
the side edges of the inner side wall of the frame (2) corresponding to the metal plate (3) are provided with clamping grooves (21), the sections of the clamping grooves (21) are concave, and the side edges of the metal plate (3) are installed in the corresponding clamping grooves (21) and can slide;
the space between two-layer metal sheet (3) is filled with fire prevention filler (6), and plank (4) are installed to the equal coverage formula in both sides that two-layer metal sheet (3) correspond door plant (1), the cell wall that corresponds side and draw-in groove (21) of plank (4) and frame (2) is as supporting, is provided with cavity layer (24) between unilateral plank (4) and the metal sheet (3) that corresponds.
2. The wood heat-insulating fireproof door according to claim 1, wherein: the top of frame (2) is the opening form, and the opening part is opened dismantlement formula and is installed card strip (22), the top of frame (2) is constituteed in card strip (22), one side that card strip (22) correspond frame (2) is provided with fixture block (23), fixture block (23) block is in draw-in groove (21).
3. The wooden heat insulation fireproof door according to claims 1-2, characterized in that: the wood board (4) is provided with a mounting groove (41) relative to the other side of the frame (2), the mounting groove (41) corresponds to the groove wall of the clamping groove (21), and the mounting groove (41) corresponds to the groove wall of the clamping groove (21) and is provided with a plurality of bolt holes (42).
4. The wood heat-insulating fireproof door according to claim 3, wherein: plank (4) are provided with thin slice plank (5) for the opposite side of frame (2), thin slice plank (5) cover plank (4) and mounting groove (41).
5. The wood heat-insulating fireproof door according to claim 1, wherein: the fireproof filler (6) is expanded perlite particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110008556.5A CN112832645A (en) | 2021-01-05 | 2021-01-05 | Wooden heat-insulating fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110008556.5A CN112832645A (en) | 2021-01-05 | 2021-01-05 | Wooden heat-insulating fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112832645A true CN112832645A (en) | 2021-05-25 |
Family
ID=75925959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110008556.5A Pending CN112832645A (en) | 2021-01-05 | 2021-01-05 | Wooden heat-insulating fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112832645A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016881A (en) * | 2021-11-07 | 2022-02-08 | 石家庄市永庆建材木业有限公司 | Fireproof and soundproof wood composite door |
| CN114412335A (en) * | 2022-01-18 | 2022-04-29 | 佛山市杜唯卫浴有限公司 | Heat-insulating cold-rolled steel door and production device thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0294265A1 (en) * | 1987-05-22 | 1988-12-07 | Electricite De France | Fireproof doors |
| CN201915792U (en) * | 2011-01-10 | 2011-08-03 | 湖州精诚门业有限公司 | Fire door sheet |
| CN203939387U (en) * | 2014-05-12 | 2014-11-12 | 浙江江山金铭木业有限公司 | A kind of fireproof door |
| CN207647407U (en) * | 2017-11-13 | 2018-07-24 | 南京极米木业有限公司 | A kind of light door |
| CN109555414A (en) * | 2017-09-26 | 2019-04-02 | 都江堰市凯鑫自动门技术有限公司 | A kind of dedusting compound anti-theft door |
| CN110847784A (en) * | 2019-12-04 | 2020-02-28 | 江苏盛阳消防门业有限公司 | High-flame-retardant steel fireproof door made of environment-friendly filling material |
-
2021
- 2021-01-05 CN CN202110008556.5A patent/CN112832645A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0294265A1 (en) * | 1987-05-22 | 1988-12-07 | Electricite De France | Fireproof doors |
| CN201915792U (en) * | 2011-01-10 | 2011-08-03 | 湖州精诚门业有限公司 | Fire door sheet |
| CN203939387U (en) * | 2014-05-12 | 2014-11-12 | 浙江江山金铭木业有限公司 | A kind of fireproof door |
| CN109555414A (en) * | 2017-09-26 | 2019-04-02 | 都江堰市凯鑫自动门技术有限公司 | A kind of dedusting compound anti-theft door |
| CN207647407U (en) * | 2017-11-13 | 2018-07-24 | 南京极米木业有限公司 | A kind of light door |
| CN110847784A (en) * | 2019-12-04 | 2020-02-28 | 江苏盛阳消防门业有限公司 | High-flame-retardant steel fireproof door made of environment-friendly filling material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114016881A (en) * | 2021-11-07 | 2022-02-08 | 石家庄市永庆建材木业有限公司 | Fireproof and soundproof wood composite door |
| CN114412335A (en) * | 2022-01-18 | 2022-04-29 | 佛山市杜唯卫浴有限公司 | Heat-insulating cold-rolled steel door and production device thereof |
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| Date | Code | Title | Description |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210525 |
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| RJ01 | Rejection of invention patent application after publication |