CN208718547U - Europe superscript fire resistance steel door - Google Patents
Europe superscript fire resistance steel door Download PDFInfo
- Publication number
- CN208718547U CN208718547U CN201820941719.9U CN201820941719U CN208718547U CN 208718547 U CN208718547 U CN 208718547U CN 201820941719 U CN201820941719 U CN 201820941719U CN 208718547 U CN208718547 U CN 208718547U
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- Prior art keywords
- fire
- door
- fireproof
- proof
- door leaf
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Abstract
The utility model discloses Europe superscript fire resistance steel doors, including door body of preventing fires, wherein, the fire prevention door body is in rectangular plate-like structure, the fire prevention door body includes the anti-fire door core board of fire-proof door leaf, fireproof door frame, several fire-proof plates and several strips, it is rotatablely connected between the fire-proof door leaf and the fireproof door frame by several fire prevention hinges, the fire-proof door leaf is by being interconnected to form door leaf skeleton structure between several fireproof panels.The utility model has the advantages that the fireproof door frame and the fireproof panel in the Europe superscript fire resistance steel door for passing through offer are all made of cold-rolling galvanization steel plate, and the internal layer of the fire-proof door leaf is equipped with the anti-fire door core board；The flat box body is provided between the anti-fire door core board and the fireproof panel, the fire-proof plate is equipped in the flat box body, and the contact site of the fireproof door frame and the fire-proof door leaf medial surface is equipped with the fireproof expansion seal part, fire protecting performance is more good, the sprawling of the intensity of a fire is avoided, structure is simple.
Description
Technical field
The utility model relates to fire resistant doorsets technical field more particularly to Europe superscript fire resistance steel doors.
Background technique
Fire resistant doorsets refer to can satisfy the door that fire resistance, integrality and thermal insulation require within a certain period of time, be that setting exists
Fire protection interval, emergency staircase, vertical shaft etc. have the fire protection separators of certain fire resistance.Such as: it is attached to the high-rise people
With the canyon (steel cylinder room, foam station etc.) of the fixed equipments for fire protection in building, the door separation of ventilation, air handling unit room etc. is answered
Using first class fire resistant doorsets；The door on basement room partition wall that frequent someone stops or combustible is more, the fire prevention of Ying Caiyong first class
Door；Because subject to conditions, it is necessary in skyscraper arrange fuel oil, combustion gas boiler, combustible oil-filled electric transformer, filled with
Can fuel oil high-voltage capacitor and switch etc., the door on andron partition wall should all use first class fire resistant doorsets.There are also designs spy
The palpus fireproof partition door very required, such as the partition door of fire fighting monitoring command centre, archives material room, valuables warehouse,
Usually select first class or second class fire resistant doorsets.The partition door in high-rise senior house building, frequently with fireproof and theftproof door.Fire resistant doorsets are fire-fightings
Important component in equipment is the important ring in society's fire prevention, and fire resistant doorsets should install fireproof door closer or setting allows
The door closer-holder of door leaf can be automatically closed (except privileged sites use, such as conduit shaft door when fire occurs in normally opened fire resistant doorsets
Deng).
Existing fire resistant doorsets at least have the following disadvantages: fire resistant doorsets when fire occurs in door closer in use
Be automatically closed under effect, easily there are the deformation such as warpage, bending in the higher situation of temperature in fire resistant doorsets, cause prevent fires door main body and
Occurs gap between fireproof door frame, flare or dense smoke are easily scurried out from gap, and security protection performance, fireproof are thereby reduced
Effect is poor, thing safety accident easily occurs.
Utility model content
For the problems in the relevant technologies, the utility model proposes Europe superscript fire resistance steel doors, to overcome existing related skill
Above-mentioned technical problem present in art.
The technical solution of the utility model is achieved in that
Europe superscript fire resistance steel door, including fire prevention door body, wherein the fire prevention door body is in rectangular plate-like structure, described
Fire prevention door body includes the anti-fire door core board of fire-proof door leaf, fireproof door frame, several fire-proof plates and several strips, the fire-proof door leaf
It is rotatablely connected between the fireproof door frame by several fire prevention hinges, the fire-proof door leaf passes through phase between several fireproof panels
It connects to form door leaf skeleton structure, the fireproof panel and the fireproof door frame are all made of cold-rolling galvanization steel plate, the fire prevention
The anti-fire door core board is installed in door leaf and forms endothecium structure, and the anti-fire door core board is coated on the fireproof panel
Inside is equipped with flat box body, is mounted on fire-proof plate in the flat box body between the anti-fire door core board and the fireproof panel, and
The length direction of the anti-fire door core board extends along the short transverse of the fire-proof door leaf, and several anti-fire door core boards are described in
The width direction parallel interval of fire-proof door leaf is arranged, and the peripheral of the anti-fire door core board is set between the inside of the fireproof panel
Several card slots are equipped with, and the card slot is arranged along the length direction interval of the anti-fire door core board, the fire-proof door leaf is along its length
Fire prevention notch is provided in two end side surfaces that degree direction extends, and the fireproof door frame and the fire-proof door leaf medial surface connect
Contact portion position is equipped with fireproof expansion seal part, and the fireproof expansion seal part is embedded in the fire prevention notch.
Further, composite fireproof glass is also equipped on the fire-proof door leaf.
Further, the flame resistant glass is connected by glazing bead with the fire-proof door leaf, and the flame resistant glass
Several fireproof expansion seal parts are also equipped between the glazing bead.
Further, mortise bolt is installed between the fire-proof door leaf.
Further, the top side of the fire-proof door leaf is connected by instead filling door closer with the fireproof door frame.
Further, push-rod lock is also equipped on the fire-proof door leaf.
The beneficial effects of the utility model are: passing through the fireproof door frame and described in the Europe superscript fire resistance steel door that provides
Fireproof panel is all made of cold-rolling galvanization steel plate, and the internal layer of the fire-proof door leaf is equipped with the anti-fire door core board；In addition, described anti-
It is provided with the flat box body between vent core plate and the fireproof panel, is equipped with the fire-proof plate in the flat box body, and described
The contact site of fireproof door frame and the fire-proof door leaf medial surface is equipped with the fireproof expansion seal part, and fire protecting performance is more good
It is good, the sprawling of the intensity of a fire is avoided, structure is simple, and effect is obvious, practical.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of Europe superscript fire resistance steel door；
Fig. 2 is the cross-sectional view in the direction A-A in Fig. 1；
Fig. 3 is the cross-sectional view in the direction B-B in Fig. 1；
Fig. 4 is the cross-sectional view in the direction C-C in Fig. 1.
In figure:
1, fire prevention door body；2, fire-proof door leaf；3, push-rod lock；4, counter to fill door closer；5, fire prevention hinge；6, mortise bolt；7,
Flame resistant glass；9, glazing bead；10, fireproof panel；11, fire-proof plate；12, anti-fire door core board；13, fireproof expansion seal part；14,
Fireproof door frame；15, flat box body；16, card slot；17, fire prevention notch.
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.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Embodiment according to the present utility model provides Europe superscript fire resistance steel door.
Referring to Fig.1-4, according to the Europe superscript fire resistance steel door of the utility model embodiment, including fire prevention door body 1, wherein
The fire prevention door body 1 is in rectangular plate-like structure, and the fire prevention door body 1 includes fire-proof door leaf 2, fireproof door frame 14, Ruo Ganfang
The anti-fire door core board 12 of fiery plate 11 and several strips passes through several fire prevention between the fire-proof door leaf 2 and the fireproof door frame 14
Hinge 5 is rotatablely connected, and the fire-proof door leaf 2 is by being interconnected to form door leaf skeleton structure, institute between several fireproof panels 10
It states fireproof panel 10 and the fireproof door frame 14 is all made of cold-rolling galvanization steel plate, the fire prevention is installed in the fire-proof door leaf 2
Door panel 12 simultaneously forms endothecium structure, and the anti-fire door core board 12 is coated on the inside of the fireproof panel 10, the fire prevention
It is equipped with flat box body 15 between door panel 12 and the fireproof panel 10, is mounted on fire-proof plate 11, and institute in the flat box body 15
The length direction for stating anti-fire door core board 12 extends along the short transverse of the fire-proof door leaf 2, several 12 edges of anti-fire door core board
The width direction parallel interval of the fire-proof door leaf 2 is arranged, periphery and the fireproof panel 10 of the anti-fire door core board 12
Several card slots 16 are provided between inside, and the card slot 16 is arranged along the length direction interval of the anti-fire door core board 12, institute
State be provided in two end side surfaces that fire-proof door leaf 2 extends along its length fire prevention notch 17, and the fireproof door frame 14 with
The contact site of 2 medial surface of fire-proof door leaf is equipped with fireproof expansion seal part 13, and the fireproof expansion seal part 13 is embedded in
In the fire prevention notch 17.
In one embodiment, composite fireproof glass 7 is also equipped on the fire-proof door leaf 2.
In one embodiment, the flame resistant glass 7 is connected by glazing bead 9 with the fire-proof door leaf 2, and described
Several fireproof expansion seal parts 13 are also equipped between flame resistant glass 7 and the glazing bead 9.
In one embodiment, mortise bolt 6 is installed between the fire-proof door leaf 2.
In one embodiment, the top side of the fire-proof door leaf 2 passes through anti-dress door closer 4 and the fireproof door frame 14
It is connected.
In one embodiment, push-rod lock 3 is also equipped on the fire-proof door leaf 2.
In conclusion by means of the above-mentioned technical proposal of the utility model, including fire prevention door body 1, wherein the fire prevention
Door body 1 is in rectangular plate-like structure, and the fire prevention door body 1 includes fire-proof door leaf 2, fireproof door frame 14,11 and of several fire-proof plates
The anti-fire door core board 12 of several strips is rotated between the fire-proof door leaf 2 and the fireproof door frame 14 by several fire prevention hinges 5
Connection, the fire-proof door leaf 2 is by being interconnected to form door leaf skeleton structure, the fireproof panel between several fireproof panels 10
10 and the fireproof door frame 14 be all made of cold-rolling galvanization steel plate, the anti-fire door core board 12 is installed simultaneously in the fire-proof door leaf 2
Form endothecium structure, and the anti-fire door core board 12 is coated on the inside of the fireproof panel 10, the anti-fire door core board 12 with
It is equipped with flat box body 15 between the fireproof panel 10, is mounted on fire-proof plate 11, and the fire-resistant door core in the flat box body 15
The length direction of plate 12 extends along the short transverse of the fire-proof door leaf 2, and several anti-fire door core boards 12 are along the fire resistant doorsets
The width direction parallel interval setting of fan 2, the peripheral of the anti-fire door core board 12 are set between the inside of the fireproof panel 10
Several card slots 16 are equipped with, and the card slot 16 is arranged along the length direction interval of the anti-fire door core board 12, the fire-proof door leaf 2
Fire prevention notch 17, and the fireproof door frame 14 and the fire-proof door leaf are provided in two end side surfaces extended along its length
The contact site of 2 medial surfaces is equipped with fireproof expansion seal part 13, and the fireproof expansion seal part 13 is embedded in the fire prevention notch
In 17.
The utility model has the beneficial effects that the fireproof door frame 14 and institute in the Europe superscript fire resistance steel door for passing through offer
It states fireproof panel 10 and is all made of cold-rolling galvanization steel plate, and the internal layer of the fire-proof door leaf 2 is equipped with the anti-fire door core board 12；Separately
Outside, it is provided with the flat box body 15 between the anti-fire door core board 12 and the fireproof panel 10, is equipped in the flat box body 15
The fire-proof plate 11, and the contact site of the fireproof door frame 14 and 2 medial surface of fire-proof door leaf is expanded equipped with the fire prevention
Sealing element 13, fire protecting performance is more good, avoids the sprawling of the intensity of a fire, and structure is simple, and effect is obvious, practical.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. Europe superscript fire resistance steel door, which is characterized in that including preventing fires door body (1), wherein the fire prevention door body (1) is in square
Shape plate structure, the fire prevention door body (1) include fire-proof door leaf (2), fireproof door frame (14), several fire-proof plates (11) and several
The anti-fire door core board (12) of strip passes through several fire prevention hinges (5) between the fire-proof door leaf (2) and the fireproof door frame (14)
Rotation connection, the fire-proof door leaf (2) are described by being interconnected to form door leaf skeleton structure between several fireproof panels (10)
Fireproof panel (10) and the fireproof door frame (14) are all made of cold-rolling galvanization steel plate, are equipped in the fire-proof door leaf (2) described
Anti-fire door core board (12) simultaneously forms endothecium structure, and the anti-fire door core board (12) is coated on the interior of the fireproof panel (10)
Portion is equipped with flat box body (15) between the anti-fire door core board (12) and the fireproof panel (10), in the flat box body (15)
It is equipped with fire-proof plate (11), and the length direction of the anti-fire door core board (12) prolongs along the short transverse of the fire-proof door leaf (2)
It stretches, several anti-fire door core boards (12) are arranged along the width direction parallel interval of the fire-proof door leaf (2), the fire-resistant door core
It is provided with several card slots (16) between the periphery of plate (12) and the inside of the fireproof panel (10), and the card slot (16) is along institute
State the length direction interval setting of anti-fire door core board (12), two end side surfaces that the fire-proof door leaf (2) extends along its length
On be provided with fire prevention notch (17), and the fireproof door frame (14) and the contact site of the fire-proof door leaf (2) medial surface are set
Have fireproof expansion seal part (13), the fireproof expansion seal part (13) is embedded in the fire prevention notch (17).
2. Europe superscript fire resistance steel door according to claim 1, which is characterized in that be also equipped on the fire-proof door leaf (2)
Composite fireproof glass (7).
3. Europe superscript fire resistance steel door according to claim 2, which is characterized in that the flame resistant glass (7) passes through glass pressure
Item (9) is connected with the fire-proof door leaf (2), and the flame resistant glass (7) and the glazing bead (9) if between be also equipped with
Do the fireproof expansion seal part (13).
4. Europe superscript fire resistance steel door according to claim 1, which is characterized in that be equipped between the fire-proof door leaf (2)
Mortise bolt (6).
5. Europe superscript fire resistance steel door according to claim 1, which is characterized in that the top side of the fire-proof door leaf (2)
It fills door closer (4) by counter and is connected with the fireproof door frame (14).
6. Europe superscript fire resistance steel door according to claim 1, which is characterized in that be also equipped on the fire-proof door leaf (2)
Push-rod lock (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941719.9U CN208718547U (en) | 2018-06-19 | 2018-06-19 | Europe superscript fire resistance steel door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941719.9U CN208718547U (en) | 2018-06-19 | 2018-06-19 | Europe superscript fire resistance steel door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208718547U true CN208718547U (en) | 2019-04-09 |
Family
ID=65971630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820941719.9U Expired - Fee Related CN208718547U (en) | 2018-06-19 | 2018-06-19 | Europe superscript fire resistance steel door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208718547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901270A (en) * | 2021-03-03 | 2021-06-04 | 安徽新盾消防设备有限公司 | Steel fireproof door for rail transit section |
-
2018
- 2018-06-19 CN CN201820941719.9U patent/CN208718547U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112901270A (en) * | 2021-03-03 | 2021-06-04 | 安徽新盾消防设备有限公司 | Steel fireproof door for rail transit section |
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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 |
Granted publication date: 20190409 Termination date: 20210619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |