CN209653861U - A kind of fire insulated door - Google Patents
A kind of fire insulated door Download PDFInfo
- Publication number
- CN209653861U CN209653861U CN201821536973.7U CN201821536973U CN209653861U CN 209653861 U CN209653861 U CN 209653861U CN 201821536973 U CN201821536973 U CN 201821536973U CN 209653861 U CN209653861 U CN 209653861U
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- China
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- door body
- door
- fire
- doorframe
- hinge
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Abstract
The utility model discloses a kind of fire insulated doors, including doorframe, door body, electromagnetic lock mechanism and hinge, the doorframe is mounted on wall, one end of the door body and doorframe is hinged by hinge, fire window is provided in the door body, the upper end of the door body is equipped with fire-proof door closer between hinge one end and doorframe, a smoke alarm is mounted on the inside and outside face of the door body, hinge side is being provided with electromagnetic lock mechanism between the door body and doorframe, the door body includes decorative panel, door core and aluminum alloy outer frame, the Men Xin is mounted on the inside of aluminum alloy outer frame, the outside of the door core and aluminum alloy outer frame is provided with decorative panel, the door core includes cement board, perlite fireproof core board and aluminium alloy partition frame, there are two perlite fireproof core boards for the two sides side setting of the aluminium alloy partition frame.The utility model fire-proof and thermal-insulation effect is good, and intelligence degree is high, easy to use.
Description
Technical field
The utility model relates to fire resistant doorsets technical field, specially a kind of fire insulated door.
Background technique
Annual China has become people's living safety because of huge personnel and financial losses caused by fire incident, prevention fire
Important one is educated, therefore, fire insulated door has become product fast-selling in the market, and fire insulated door is that fire resistant doorsets refer to
The door that fire stability, integrality and thermal insulation require is able to satisfy in certain time, it is to be located at fire protection interval, escape stair
Between, the fire protection separators with certain fire resistance such as vertical shaft, fire resistant doorsets are in addition to having the function of common door, with more preventing
The effect of fire spreading and flue gas diffusion, can prevent the sprawling of the intensity of a fire, it is ensured that evacuating personnel within a certain period of time.
But there are deficiencies below for existing fire insulated door:
1, existing fire insulated door only designs one of fire proof heat-insulation layer, and heat-insulating, fire-preventing effect is poor, and safety is bad.
2, existing fire insulated door intelligence degree is low, and door lock needs to open using key mostly, this mode
Not only more time-consuming when unlocking, key is easy to lose, and when fire occurs, can not open in time door and be fled from, be prevented
It is also bad to steal effect.
Utility model content
The purpose of this utility model is to provide a kind of fire insulated doors, to solve the problems of the prior art.
To achieve the above object, the utility model provides the following technical solutions: a kind of fire insulated door, including doorframe, door
Body, electromagnetic lock mechanism and hinge, the doorframe are mounted on wall, and one end of the door body and doorframe is hinged by hinge, institute
It states and is provided with fire window in door body, the upper end of the door body is equipped with fire-proof door closer, institute between hinge one end and doorframe
It states and is mounted on a smoke alarm on the inside and outside face of door body, be provided between the door body and doorframe far from hinge side
Electromagnetic lock mechanism, the door body includes decorative panel, door core and aluminum alloy outer frame, and the Men Xin is mounted on the interior of aluminum alloy outer frame
The outside of portion, the door core and aluminum alloy outer frame is provided with decorative panel, and the door core includes cement board, perlite fire prevention core
Plate and aluminium alloy partition frame, the two sides side setting of the aluminium alloy partition frame is there are two perlite fireproof core board, and two
The lateral surface of the perlite fireproof core board is equipped with cement board.
Preferably, the electromagnetic lock mechanism includes armature, spring and magnechuck, and the armature is embedded in doorframe, institute
It states and is connected between armature and doorframe by spring, the magnechuck is embedded in inside door body.
Preferably, for the lateral surface of the door body in the finger-print puzzle lock that is equipped with of electromagnetic lock mechanism side, the fingerprint is close
Code lock is electrically connected with electromagnetic lock mechanism.
Preferably, switch is installed, the switch is connect with electromagnetic lock mechanism on the medial surface of the door body.
Preferably, opal is installed in the door body.
Preferably, the magnechuck is oppositely arranged with armature level.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model is used by setting cement board, perlite fireproof core board and aluminium alloy partition frame
When, two medial surfaces of two cement boards are arranged in two perlite fireproof core boards, and make two perlite fireproof core boards it
Between separate, when fire occurs, cement board and perlite fireproof core board form twice fire-proof curtain and carry out to fire
Stop, while aluminium alloy partition frame separates two perlite fireproof core boards, it can be in the foaming that side occurs towards fire
Cement plate and the kindling of perlite fireproof core board increase the fire prevention duration of door body, when providing abundance for personnel escape after cutoff source
Between, the utility model fire-proof and thermal-insulation effect is good, safe to use.
(2) the utility model is by setting smoke alarm, electromagnetic lock mechanism, finger-print puzzle lock and switch, in use, making
User is after typing fingerprint matching success outside door body or pressing the proper password that finger-print cipher is locked, in finger-print puzzle lock
Control circuit can transience powers off immediately to controller magnechuck, after magnechuck power-off, loses the attraction to armature, holds in the mouth
Iron is pulled back by spring and is recovered in doorframe, and door body is opened, when user indoors when, only need to press switch, magnechuck
It will power off, can directly open door body, so that convenient personnel in the case of fire escape in time, the utility model is intelligent
Degree is high, and switch lock is convenient and efficient, good anti-theft effect.
Detailed description of the invention
Fig. 1 is a kind of front view of fire insulated door of the utility model；
Fig. 2 is a kind of rearview of fire insulated door of the utility model；
Fig. 3 is a kind of cross-sectional view of the door core of fire insulated door of the utility model；
Fig. 4 is the enlarged drawing in a kind of Fig. 1 of fire insulated door of the utility model at A.
In figure: 1, doorframe；2, door body；3, decorative panel；4, Men Xin；5, aluminum alloy outer frame；6, cement board；7, perlite
Fireproof core board；8, aluminium alloy partition frame；9, fire window；10, fire-proof door closer；11, smoke alarm；12, electromagnetic lock mechanism；
13, armature；14, spring；15, magnechuck；16, finger-print puzzle lock；17, it switchs；18, hinge；19, opal.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~4, in the utility model embodiment, a kind of fire insulated door, including doorframe 1, door body 2, electromagnetic lock
Mechanism 12 and hinge 18, doorframe 1 are mounted on wall, and one end of door body 2 and doorframe 1 is hinged by hinge 18, are arranged in door body 2
There is fire window 9, the upper end of door body 2 is equipped with fire-proof door closer 10 between 18 one end of hinge and doorframe 1, and door body 2 is inside and outside
It is mounted on a smoke alarm 11 on face, 18 side of hinge is being provided with electromagnetic lock mechanism between door body 2 and doorframe 1
12, door body 2 includes decorative panel 3, Men Xin 4 and aluminum alloy outer frame 5, and Men Xin 4 is mounted on the inside of aluminum alloy outer frame 5,4 He of Men Xin
The outside of aluminum alloy outer frame 5 is provided with decorative panel 3, and Men Xin 4 includes cement board 6, perlite fireproof core board 7 and aluminium alloy point
Bulkhead frame 8, there are two perlite fireproof core board 7, two perlite fireproof core boards for the two sides side setting of aluminium alloy partition frame 8
7 lateral surface is equipped with cement board 6, and electromagnetic lock mechanism 12 includes armature 13, spring 14 and magnechuck 15, and armature 13 is embedding
Enter in doorframe 1, is connected between armature 13 and doorframe 1 by spring 14, magnechuck 15 is embedded in inside door body 2, door body 2
Lateral surface is equipped with finger-print puzzle lock 16 12 side of electromagnetic lock mechanism, and finger-print puzzle lock 16 electrically connects with electromagnetic lock mechanism 12
It connecing, switch 17 is installed on the medial surface of door body 2, switch 17 is connect with electromagnetic lock mechanism 12, opal 19 is installed in door body 2,
Magnechuck 15 is oppositely arranged with 13 level of armature.
The working principle of the utility model is: in use, two perlite fireproof core boards 7 are arranged in two cement boards
6 two medial surfaces, and make to separate between two perlite fireproof core boards 7, when smoke alarm 11 monitors fire behavior, from
Dynamic alarm, cement board 6 and perlite fireproof core board 7, which form twice fire-proof curtain, stops fire, while aluminium alloy point
Bulkhead frame 8 separates two perlite fireproof core boards 7, can be in the cement board 6 and perlite that side occurs towards fire
The kindling of fireproof core board 7 increases the fire prevention duration of door body 2 after cutoff source, provides grace time for personnel escape, and user is from door
2 outside typing fingerprint matching of body succeeds or presses after the proper password on finger-print puzzle lock 16, the control in finger-print puzzle lock 16
Circuit processed can control magnechuck 15, and transience powers off immediately, after magnechuck 15 powers off, loses the attraction to armature 13, holds in the mouth
Iron 13 is recovered in doorframe 1 by pulling back for spring 14, door body 2 open, when user indoors when, only need to press switch 17,
Magnechuck 15 will power off, and can directly open door body 2, so that convenient personnel in the case of fire escape in time.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of fire insulated door, including doorframe (1), door body (2), electromagnetic lock mechanism (12) and hinge (18), it is characterised in that:
The doorframe (1) is mounted on wall, and one end of the door body (2) and doorframe (1) passes through hinge (18) hingedly, the door body
(2) it is provided on fire window (9), the upper end of the door body (2) is equipped with fire prevention between hinge (18) one end and doorframe (1)
Door closer (10) is mounted on a smoke alarm (11), the door body (2) and doorframe on the inside and outside face of the door body (2)
(1) it is provided with electromagnetic lock mechanism (12) between far from hinge (18) side, the door body (2) includes decorative panel (3), Men Xin
(4) and aluminum alloy outer frame (5), the door core (4) is mounted on the inside of aluminum alloy outer frame (5), outside the door core (4) and aluminium alloy
The outside of frame (5) is provided with decorative panel (3), and the door core (4) includes cement board (6), perlite fireproof core board (7) and aluminium
Alloy partition frame (8), there are two the two sides side settings of the aluminium alloy partition frame (8) perlite fireproof core board (7), and two
The lateral surface of a perlite fireproof core board (7) is equipped with cement board (6).
2. a kind of fire insulated door according to claim 1, it is characterised in that: the electromagnetic lock mechanism (12) includes armature
(13), spring (14) and magnechuck (15), the armature (13) are embedded in doorframe (1), the armature (13) and doorframe (1)
Between connected by spring (14), it is internal that the magnechuck (15) is embedded in door body (2).
3. a kind of fire insulated door according to claim 1, it is characterised in that: the lateral surface of the door body (2) is in electromagnetism
Latch mechanism (12) side is equipped with finger-print puzzle lock (16), and the finger-print puzzle lock (16) electrically connects with electromagnetic lock mechanism (12)
It connects.
4. a kind of fire insulated door according to claim 1, it is characterised in that: installed on the medial surface of the door body (2)
Have switch (17), the switch (17) connect with electromagnetic lock mechanism (12).
5. a kind of fire insulated door according to claim 1, it is characterised in that: be equipped with opal on the door body (2)
(19)。
6. a kind of fire insulated door according to claim 2, it is characterised in that: the magnechuck (15) and armature (13)
Level is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821536973.7U CN209653861U (en) | 2018-09-20 | 2018-09-20 | A kind of fire insulated door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821536973.7U CN209653861U (en) | 2018-09-20 | 2018-09-20 | A kind of fire insulated door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209653861U true CN209653861U (en) | 2019-11-19 |
Family
ID=68504299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821536973.7U Active CN209653861U (en) | 2018-09-20 | 2018-09-20 | A kind of fire insulated door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209653861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114673438A (en) * | 2020-12-24 | 2022-06-28 | 沈阳新松机器人自动化股份有限公司 | Independent type through fireproof door rail system and fireproof door system |
-
2018
- 2018-09-20 CN CN201821536973.7U patent/CN209653861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114673438A (en) * | 2020-12-24 | 2022-06-28 | 沈阳新松机器人自动化股份有限公司 | Independent type through fireproof door rail system and fireproof door system |
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| GR01 | Patent grant |