CN107975328B - The fire resistant doorsets composed structure of thermal deformation can be improved - Google Patents
The fire resistant doorsets composed structure of thermal deformation can be improved Download PDFInfo
- Publication number
- CN107975328B CN107975328B CN201610919814.4A CN201610919814A CN107975328B CN 107975328 B CN107975328 B CN 107975328B CN 201610919814 A CN201610919814 A CN 201610919814A CN 107975328 B CN107975328 B CN 107975328B
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- China
- Prior art keywords
- door panel
- external door
- internal hilar
- extension
- hilar plate
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Classifications
-
- 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
-
- 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
-
- 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
-
- 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)
- Special Wing (AREA)
Abstract
The present invention is the fire resistant doorsets composed structure that related one kind can improve thermal deformation, includes skeleton, internal hilar plate, external door panel, heat resistant material and stabilizer；Wherein, heat resistant material is located between skeleton and internal hilar plate, external door panel, and stabilizer positions internal hilar plate and external door panel；Utilize the stabilizer of positioning internal hilar plate and external door panel, the internal hilar plate or external door panel that can cause temperature distortion automatically disengage heat resistant material, continuing of intact can not being destroyed is blocked high fever by the heat resistant material, make the unmanaged floor plate of skeleton and another side that temperature distortion and breakoff phenomenon will not occur, so that entire fire resistant doorsets, which can reach, improves anti-fire intensity and extension fire prevention timeliness effect.
Description
Technical field
The present invention is the fire resistant doorsets composed structure that related one kind can improve thermal deformation, espespecially a kind of thermal resistance that can make fire resistant doorsets
The door-plate that material is protected from thermal deformation, which squeezes, to be destroyed, and keeps the unmanaged floor plate of skeleton and another side persistently anti-by thermal resistance
Shield, so that entire fire resistant doorsets reach anti-fire intensity raising and fire prevention extension of limitation effect.
Background technique
Modern building is in order to promote safety, use for door body, is mostly to be designed using fire resistant doorsets, just in case occur
Fire can allow personnel to be able to extend rescue time by good fire resistant doorsets, reach raising security impact.
On the whole as shown in Figure 1 and Figure 2 the structure of existing known fire resistant doorsets is mainly provided with skeleton 10, in 10 two sides of skeleton
It is respectively equipped with internal hilar plate 11 and external door panel 12, heat resistant material 13 is equipped between skeleton 10 and inside and outside door-plate 11,12, inside and outside
Door-plate 11,12 peripheries are equipped with the first reinforcing member 14；Wherein, skeleton 10 is usually affixed by welding or affixed component, can be promoted anti-
The structure and resistance to deformation intensity of vent；It is respectively equipped with heat resistant material 13 in the inner face of internal hilar plate 11 and external door panel 12, the thermal resistance material
Material 13 generally anti-guncotton or calcium silicate board or magnesium oxide plate or plasterboard ... wait various fire-proof plate, which is usually
It is cemented inside and outside door-plate 11,12 and skeleton 10 by fireproof gum, inside and outside door-plate 11,12 is made to constitute fire resistant doorsets base with skeleton 10
This body；First reinforcing member 14 is installed in the periphery of inside and outside door-plate 11,12 by welding or affixed component, makes inside and outside door-plate
11, it 12 fixes as one, reaches and improve fire resistant doorsets intensity effect；In addition, inside, between the heat resistant material 13 of external door panel 11,12, fill out
Filled with fire proofing material 15, flameproof effect can be improved.
The fire resistant doorsets being made of above structure, although more general non-fire resistant doorsets have preferable flameproof effect in use,
But having been found that in practice still has the shortcomings that fire-proof function is not good enough and insufficient.
That is, find that the flame of high fever alters the reason of burning another space through fire resistant doorsets through scene of a fire disaster relief personnel, mainly because
For fire resistant doorsets temperature distortion, and generated caused by no longer airtight gap scurries into for flare, hot gas, therefore in order to improve fire prevention with doorframe
Door temperature distortion situation, dealer is mostly to improve the structural strength of fire resistant doorsets as design focal point around here, on the whole method is
Skeleton 10 is set as coarseer or improves the density that arranges of skeleton 10 or improves the thickness of the first reinforcing member 14 or inside and outside
The thickness ... etc. of inside and outside door-plate 11,12 affixed second reinforcing member 16 or is improved again in door-plate 11,12 peripheries, can reach raising accordingly
The effect of fire resistant doorsets resistance to deformation.But aforementioned this waits increase fire resistant doorsets component thickness or arranging density or increases reinforcement members
Embodiment can only often improve the intensity of Fireproof door structure in practice, for improving the function of fire resistant doorsets thermal deformation, be
It is extremely limited and bad.
Also that is, why fire resistant doorsets are easy to happen thermal deformation phenomenon, the internal hilar plate 11 or external door of heating surface are primarily due to
When plate 12 is by scene of a fire high fever, it can first occur irregular deformation, and the irregular deformation of this high fever, in addition to it will lead to and be cemented in
The heat-insulated material 13 in face loosens, and but will directly squeeze, urge heat resistant material 13 and cause to rupture, and the high temperature of the heated door-plate will
It is directly inwardly burnt from the rent of heat resistant material 13 to skeleton 10, and causes skeleton 10 to be heated together and deform, be bent or distort
Phenomenon followed by due to the skeleton 10 of the deformation, bending or distortion, can also destroy fire proofing material 15 and stick the unmanaged floor in another side
The heat resistant material 13 of plate, and cause high fever directly to transmit and prolong the unmanaged panel for burning another side, then each component of fire resistant doorsets one by one
It is heated at high temperature and under running all linked with one another, naturally, the fire resistant doorsets in the scene of a fire just easily deform torsion in a short time
Song in turn results in the fire prevention bad situation of efficiency.
In addition, due to inside, the periphery of external door panel 11,12 be connected with the first reinforcing member 14 or the second reinforcing member 16, cause inside and outside
Door-plate 11,12 is firmly combined as a whole, then when a side door plate is by high thermal incineration, first reinforcing member 14, the second reinforcement
Unmanaged floor plate of the part 16 in addition to height can be thermally conducted to another side simultaneously, except causing thermal resistance ineffective, in particular, when heated
For example aforementioned generation thermal deformation of floor plate, and when related destruction heat resistant material 13, skeleton 10 and fire proofing material 15, which is heated
What floor plate and skeleton 10 but will interlock pulls the first reinforcing member 14, the second reinforcing member 16, and it is unmanaged to cause to fix as one
Floor plate is related to be pullled acceleration deformation, is in turn resulted in entire fire resistant doorsets and is accelerated deformation and be destroyed phenomenon.
Furthermore the thickness of thickness or arranging density or the inside and outside door-plate of increase due to the increase skeleton increases reinforcement
The thickness of part increases by second reinforcing member etc., can directly increase entire fire resistant doorsets weight, not only will cause carrying, installation and
The inconvenience used also will increase cost of manufacture and cause more uneconomical anxiety.
Summary of the invention
The technical problem to be solved in the present invention is to provide the fire resistant doorsets composed structures that one kind can improve thermal deformation, can improve
Above-mentioned missing, and the door-plate for causing the heat resistant material of fire resistant doorsets to be protected from thermal deformation squeezes destruction, keeps skeleton and another side unmanaged
Floor plate is able to persistently be protected by thermal resistance, so that entire fire resistant doorsets reach, anti-fire intensity is improved and fire prevention extension of limitation is imitated
Fruit.
The present invention solves its technical problem can be realized using following technical scheme.
A kind of fire resistant doorsets composed structure improving thermal deformation, includes skeleton, is respectively equipped with internal hilar plate in skeleton two sides
And external door panel, skeleton and internal hilar plate, external door panel inner face between be equipped with heat resistant material；Peace is equipped at internal hilar plate and external door panel
Determine device, the stabilizer be equipped at least one displacement space and fixed component, the displacement space respectively correspond internal hilar plate and
External door panel, the fixed component are set in displacement space and fixed internal hilar plate and external door panel.
The present invention, which solves its technical problem, to be realized using following technical measures.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the internal hilar plate and external door panel periphery are respectively equipped with
Corresponding extension is installed for stabilizer, which is equipped with connection sheet, which, which is equipped with, runs through and correspond to inside door
The displacement space of plate extension and external door panel extension, the connection sheet are connected across extension and the external door panel periphery on internal hilar plate periphery
Extension between, which places the displacement space of connection sheet, and is installed in the extension and external door of internal hilar plate respectively
The extension of plate.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the heat resistant material is cemented at internal hilar plate and external door
The inner peripheral surface of plate.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the thermal resistance material between internal hilar plate and external door panel
Material space is equipped with fire proofing material.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the fixed component is screw or rivet or steel nail.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein this is set in consolidating for the displacement space of connection sheet
If component, it is installed on the outside of corresponding internal hilar plate extension and on the outside of external door panel extension.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the fusing point of the connection sheet of the stabilizer, it is relatively interior
Door-plate and the fusing point of external door panel are low.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the connection sheet of the stabilizer is lower with fusing point
Alloy or the metal of plastics or thinner thickness be preferred.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the connection sheet of the stabilizer is aluminium alloy.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the fixed component of the stabilizer is by connection sheet
After being installed in internal hilar plate extension and external door panel extension, fire prevention piece is adhesive between internal hilar plate extension and external door panel extension.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the internal hilar plate and external door panel periphery are respectively equipped with
Corresponding extension is arranged for stabilizer, which is included door-plate extension and external door panel extension is set respectively
There is at least one displacement space, which, which runs through, is located at internal hilar plate extension and external door panel extension, and corresponds to and set
In the heat resistant material of internal hilar plate inner face and external door panel inner face, which is equipped with open communication in outside internal hilar plate extension
On the outside of side and external door panel extension, which is set in the displacement space and external door panel extension of internal hilar plate extension respectively
Displacement space, and be installed in corresponding heat resistant material respectively.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the fixed component of the stabilizer places fixed
In the opening opposite end of displacement space.
The above-mentioned fire resistant doorsets composed structure for improving thermal deformation, wherein the fixed component of the stabilizer places respectively
After being installed in the displacement space of internal hilar plate extension and external door panel extension, between internal hilar plate extension and external door panel extension
It is adhesive with fire prevention piece.
By implementation of the invention, following progressive effect at least can achieve:
1, setting is simple, has economy.
2, it can reduce fire resistant doorsets weight, make to carry, install and using tool simplicity, safety.
3, the door-plate that the heat resistant material of fire resistant doorsets can be made to be protected from thermal deformation squeezes destruction, makes skeleton and unmanaged floor
Plate is able to persistently be protected by thermal resistance, so that entire fire resistant doorsets reach anti-fire intensity raising and fire prevention extension of limitation effect.
In order to achieve the above object, the present invention includes skeleton, internal hilar plate, external door panel, thermal resistance material and stabilizer；Its
In, heat resistant material is located between skeleton and internal hilar plate, external door panel, and stabilizer positions internal hilar plate and external door panel；Utilize positioning
The stabilizer of internal hilar plate and external door panel can cause the internal hilar plate of temperature distortion or external door panel to automatically disengage heat resistant material, the thermal resistance
Continuing of intact can not being destroyed is blocked high fever by material, make the unmanaged floor plate of skeleton and another side will not occur temperature distortion with
Breakoff phenomenon, so that entire fire resistant doorsets, which can reach, improves anti-fire intensity and extension fire prevention timeliness effect.
To have further understanding and approval for the purpose of the present invention, feature and effect, hereby cooperate attached drawing and implementation
After example is described in more detail in.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of existing known fire resistant doorsets composed structure.
Fig. 2 is the schematic top plan view of Fig. 1.
Fig. 3 is the stereoscopic schematic diagram of fire resistant doorsets composed structure first embodiment of the present invention.
Fig. 4 is the schematic top plan view (one) of fire resistant doorsets composed structure first embodiment of the present invention.
Fig. 5 is the schematic top plan view (two) of fire resistant doorsets composed structure first embodiment of the present invention.
Fig. 6 is the schematic top plan view of the internal hilar plate temperature distortion embodiment of fire resistant doorsets shown in Fig. 5.
Fig. 7 is the schematic top plan view of the external door panel temperature distortion embodiment of fire resistant doorsets shown in Fig. 5.
Fig. 8 is that the internal hilar plate temperature distortion of fire resistant doorsets shown in Fig. 6 falls off the schematic top plan view of embodiment.
Fig. 9 is the stereoscopic schematic diagram of fire resistant doorsets composed structure second embodiment of the present invention.
Figure 10 is the schematic top plan view of fire resistant doorsets composed structure second embodiment of the present invention.
Figure 11 is the schematic top plan view that the internal hilar plate temperature distortion of fire resistant doorsets composed structure second embodiment of the present invention falls off.
[primary clustering symbol description]
B: shift length C: shift length
10: skeleton 11: internal hilar plate
111: extension 12: external door panel
121: extension 13: heat resistant material
14: the first reinforcing members 15: fire proofing material
16: the second reinforcing members 20: stabilizer
201: displacement space 2011: opening
202: fixed component 203: connection sheet
21: fire prevention piece
Specific embodiment
It please refers to shown in Fig. 3, Fig. 4, Fig. 5, it includes bone that one kind of the present invention, which can improve the fire resistant doorsets composed structure of thermal deformation,
Frame 10 is respectively equipped with internal hilar plate 11 and external door panel 12 in 10 two sides of skeleton, is equipped between skeleton 10 and inside and outside door-plate 11,12
Heat resistant material 13,13 space of heat resistant material inside, between external door panel 11,12 are equipped with fire proofing material 15, inside, external door panel 11,
Stabilizer 20 is equipped at 12；Wherein, which is cemented inside and outside door-plate 11,12 inner peripheral surfaces；The stabilizer 20 is set
There are at least one displacement space 201 and fixed component 202, which respectively corresponds internal hilar plate 11 and external door panel 12,
The fixed component 202 is set in displacement space 201 and fixed internal hilar plate 11 and external door panel 12；
Above-mentioned, 12 periphery of the internal hilar plate 11 and external door panel is respectively equipped with extension 111,121 and disposes for stabilizer 20.
Above-mentioned, which is equipped with connection sheet 203, is equipped with corresponding internal hilar plate 11 and external door panel 12 in connection sheet 203
Displacement space 201, which is connected across the extension on 12 periphery of extension 111 and external door panel on 11 periphery of internal hilar plate
Between 121, which places the displacement space 201 of connection sheet 203, and is installed in internal hilar plate 11 and external door panel respectively
12 extension 111,121 is connected with each other internal hilar plate 11 and external door panel 12 and is integrated.
It is above-mentioned, after which places the displacement space 201 of connection sheet 203, to be installed in the extension of internal hilar plate 11
It is preferred on the outside of the extension 121 of 111 outside of portion and external door panel 12, reserves fixed component 202 respectively with inside and outside door-plate 11,12
There is shift length B.
Above-mentioned, which is screw or rivet or steel nail.
Above-mentioned, the fusing point of the connection sheet 203 of the stabilizer 20 is low with the fusing point of external door panel 12 compared with internal hilar plate 11.
It is above-mentioned, the connection sheet 203 of the stabilizer 20, with the made of metal of lower melting-point alloy or plastics or thinner thickness
Make preferable.
Above-mentioned, which is best with aluminium alloy.
Above-mentioned, which is installed in internal hilar plate extension 111 and external door panel extension 121 for connection sheet 203
Afterwards, between internal hilar plate extension 111 and external door panel extension 121 and be adhesive with fire prevention piece 21, making can hidden fixed component
202, reach and improves fire resistant doorsets texture effect.
That is, please be cooperate shown in Fig. 6, Fig. 7, Fig. 8 using above-mentioned the constituted present invention, due to the internal hilar plate 11 of fire resistant doorsets,
External door panel 12 and heat resistant material 13, skeleton 10 mutually it is cemented be combined into one after, the periphery of the internal hilar plate 11 and external door panel 12 is prolonged
Extending portion 111,121 is being installed on stabilizer 20, and the connection sheet 203 of the stabilizer 20 is connected across internal hilar plate extension 111
After between external door panel extension 121, and distinguished by fixed component 202 fixed, therefore the internal hilar plate 11 and external door panel 12 will have
Splendid positioning stability and bond strength.In addition, fire occur the internal hilar plate 11 of corresponding flame or external door panel 12 is caused to generate heat it is swollen
When swollen or thermal deformation phenomenon, the stabilizer 20 due to being installed in internal hilar plate 11 and external door panel 12 is equipped with displacement space 201 for solid
If component 202 places, then the heated internal hilar plate or external door panel 12, not only can automatically with 13 phase of heat resistant material that is cemented at inner face
Separation mutually is loosened, extension 111 or 121 but will be caused to generate the power for pullling displacement in deformation or expansion, it is accordingly, fixed with this
In internal hilar plate extension 111 or the fixed component 202 of external door panel extension 121, being can be as corresponding extension 111 or 121 be moved
It is dynamic, and be displaced under situation along the shift length B that the displacement space of stabilizer 20 201 is reserved, naturally, the whole deformation
Internal hilar plate 11 or external door panel 12 will in lasting high fever heat resistant material 13 (such as Fig. 6, Fig. 7) that is automatic and completely disengaging inner face,
Without occur squeeze 13 situation of heat resistant material, followed by, due to the stabilizer 20 connection sheet 203 fusing point compared with internal hilar plate 11
Be with external door panel 12 it is low, then the scene of a fire high fever is in addition to will lead to internal hilar plate 11 or external door panel 12 deforms and is detached from heat resistant material
13, connection sheet 203 but will be fused through internal hilar plate extension 111 or the conduction of external door panel extension 121, pull thermal deformation tool
The internal hilar plate 11 or external door panel 12 of power are smooth to be completely fallen off (such as Fig. 8) from fire resistant doorsets, and then causes corresponding heat resistant material 13 will not
The internal hilar plate 11 or external door panel 12 even distorted by continuous deformation, which squeezes, to be destroyed, and is reached and is continued 10 effect of thermal resistance protective framework；Heir
And can smoothly be fallen off from fire resistant doorsets with the internal hilar plate of the heating surface 11 or external door panel 12, and cause corresponding heat resistant material 13 not by
Destruction continues to implement under thermal resistance running, and naturally, which will not deform, the thermal resistance of fire proofing material 15 and respective side
Material 13 will not be destroyed, rather than the internal hilar plate 11 of heating surface or external door panel 12, then related can remain intact, be not susceptible to become
Shape and the situation being destroyed, and then entire fire resistant doorsets is caused to can reach the expected effect for improving anti-fire intensity and extending fire prevention timeliness.
Please cooperate shown in Fig. 9, Figure 10, Figure 11 again, stabilizer 20 of the invention is included the extension 111 of door-plate 11
It is respectively equipped at least one displacement space 201 with the extension 121 of external door panel 12, which, which runs through, is located at internal hilar plate
Extension 111 and external door panel extension 121, and correspond to the heat resistant material 13 pasted in extension 111,121 inner faces, the displacement
201 side of space is equipped with opening 2011 and is connected to 111,121 outside of extension, in addition, being equipped with fixed group in 201 position of displacement space
Part 202, the fixed component 202 are set in the displacement of the displacement space 201 and external door panel extension 121 of internal hilar plate extension 111
Space 201, and it is installed in corresponding heat resistant material 13 respectively；According to it, internal hilar plate 11, external door panel 12, thermal resistance material 13 and skeleton 10
Mutually it is cemented be combined as a whole after, be set in the position of internal hilar plate extension 111 respectively by the fixed component 202 of stabilizer 20
The displacement space 201 in space 201 and external door panel extension 121 is moved, and is directly installed in corresponding 13 position of heat resistant material, then should
Internal hilar plate 11 and external door panel 12, which will have, more preferably positions stability and bond strength.
It is above-mentioned, the fixed component 202 of the stabilizer 20, with place be installed in displacement space 201 opening 2011 it is opposite
End is preferred, and internal hilar plate 11 and the extension of external door panel 12 111,121 is made to be respectively provided with one section of shift length C.
Above-mentioned, the extension 111,121 of inside and outside door-plate 11,12 is installed in corresponding heat resistant material respectively by fixed component 202
After 13, inside, between the extension 111,121 of external door panel 11,12 and it is cemented have fire prevention piece 21, make can hidden fixed component 202,
Reach and improves fire resistant doorsets texture effect.
It is above-mentioned, when fire occurs that the internal hilar plate 11 of heating surface or external door panel 12 is caused to generate thermal expansion or thermal deformation phenomenon,
Due to being respectively equipped with displacement space 201 in internal hilar plate extension 111 and external door panel extension 121 and the fixed component 202 is worn
After displacement space 201, and be installed in corresponding heat resistant material 13, then the temperature distortion and with the heat resistant material that is cemented at inner face
The internal hilar plate 11 or external door panel 12 of 13 phases separation will cause extension 111 or 121 together with the power of pullling for expanding, deforming generation
Displacement, and move the displacement space being provided thereon 201 along fixed component 202, followed by, since the displacement space 201 is equipped with
Opening 2011 is connected to 111,121 outside of extension, the then opening for the displacement space 201 that should be displaced along fixed component 202
2011, fixed component 202 can be smoothly left accordingly, make entire internal hilar plate 11 or external door panel 12 that can completely disengage fire resistant doorsets (such as
Figure 11), heir and, can be separated really with inner face heat resistant material 13 with the internal hilar plate 11 of the heating surface or external door panel 12, and completely de-
From entire fire resistant doorsets, destroyed under situation without implementing to squeeze to corresponding heat resistant material 13, naturally, the heat resistant material 13 is just
Sustainable implementation thermal resistance protective framework 10 makes skeleton 10 that temperature distortion will not occur and destroys fire proofing material 15 and respective side thermal resistance material
Material 13 and unmanaged floor plate situation, and then cause entire fire resistant doorsets to can reach the anti-fire intensity of expected raising and extend fire prevention timeliness
Effect.
It is above-mentioned, it is worth mentioning, it, can't due to pasting the heat resistant material 13 in 12 inner face of internal hilar plate 11 and external door panel originally
It is squeezed and destroys by the internal hilar plate 11 of temperature distortion or external door panel 12, and sustainable thermal resistance protective framework 10, make the door in unmanaged face
Plate is related to be protected, then the structure of the fire resistant doorsets will be not required in addition increase reinforcing member, or increases skeletal density, thickness, or is increased
Add under inside and outside door-plate thickness situation, not only have and make relatively simple, convenient and economic effect, more can reduce the weight of fire resistant doorsets,
So that carrying, installation and operation have easy and safe effect.
In other words, it will at least be had an advantage that using the present invention
1, setting is simple, has economy.
2, it can reduce fire resistant doorsets weight, make to carry, install and using tool simplicity, safety.
3, the door-plate that the heat resistant material of fire resistant doorsets can be made to be protected from thermal deformation squeezes destruction, makes skeleton and unmanaged floor
Plate is able to persistently be protected by thermal resistance, so that entire fire resistant doorsets reach anti-fire intensity raising and fire prevention extension of limitation effect.
In conclusion one kind of the present invention can improve the fire resistant doorsets composed structure of thermal deformation, the purpose of invention can reach really
With effect, and really for utility value in industry, therefore real invention patent requirement is met.
But the foregoing is merely presently preferred embodiments of the present invention, generally according to variation made by invention work spirit and other effects
With modification, should be included in claim of the invention.
Claims (12)
- Include skeleton 1. one kind can improve the fire resistant doorsets composed structure of thermal deformation, skeleton two sides be respectively equipped with internal hilar plate and External door panel, skeleton and internal hilar plate, external door panel inner face between be equipped with heat resistant material；It is characterized by: in internal hilar plate and external door Stabilizer is equipped at plate, which is equipped at least one displacement space and fixed component, which respectively corresponds Internal hilar plate and external door panel, the fixed component be set in displacement space and fixed internal hilar plate and external door panel, wherein the internal hilar plate It is respectively equipped with corresponding extension with external door panel periphery to install for stabilizer, which is equipped with connection sheet, the connection Piece is equipped with the displacement space for running through and corresponding to internal hilar plate extension and external door panel extension, which is connected across internal hilar plate periphery Extension and external door panel periphery extension between, which places the displacement space of connection sheet, and is installed in respectively The extension of internal hilar plate and the extension of external door panel.
- 2. the fire resistant doorsets composed structure of thermal deformation can be improved as described in claim 1, which is characterized in that wherein, the thermal resistance material Material is cemented at the inner peripheral surface of internal hilar plate and external door panel.
- 3. the fire resistant doorsets composed structure of thermal deformation can be improved as described in claim 1, which is characterized in that wherein, in internal hilar plate Heat resistant material space between external door panel is equipped with fire proofing material.
- 4. the fire resistant doorsets composed structure of thermal deformation can be improved as described in claim 1, which is characterized in that wherein, this fixed group Part is screw or rivet or steel nail.
- 5. the fire resistant doorsets composed structure of thermal deformation can be improved as described in claim 1, which is characterized in that wherein, this is set in The fixed component of the displacement space of connection sheet is installed on the outside of corresponding internal hilar plate extension and on the outside of external door panel extension.
- 6. the fire resistant doorsets composed structure of thermal deformation can be improved as described in claim 1, which is characterized in that wherein, the stable dress The fusing point for the connection sheet set, the fusing point compared with internal hilar plate and external door panel are low.
- 7. the fire resistant doorsets composed structure of thermal deformation can be improved as claimed in claim 6, which is characterized in that wherein, the stable dress The connection sheet set is preferred with the metal of lower melting-point alloy or plastics or thinner thickness.
- 8. the fire resistant doorsets composed structure of thermal deformation can be improved as claimed in claim 6, which is characterized in that wherein, the stable dress The connection sheet set is aluminium alloy.
- 9. the fire resistant doorsets composed structure of thermal deformation can be improved as described in claim 1, which is characterized in that wherein, the stable dress After connection sheet is installed in internal hilar plate extension and external door panel extension by the fixed component set, in internal hilar plate extension and external door panel Fire prevention piece is adhesive between extension.
- Include skeleton 10. one kind can improve the fire resistant doorsets composed structure of thermal deformation, skeleton two sides be respectively equipped with internal hilar plate and External door panel, skeleton and internal hilar plate, external door panel inner face between be equipped with heat resistant material；It is characterized in that, in internal hilar plate and external door Stabilizer is equipped at plate, which is equipped at least one displacement space and fixed component, which respectively corresponds Internal hilar plate and external door panel, the fixed component be set in displacement space and fixed internal hilar plate and external door panel, wherein the internal hilar plate It is respectively equipped with corresponding extension with external door panel periphery, the extension of the internal hilar plate and the extension of the external door panel are equipped with stable Device, which is included door-plate extension and external door panel extension is respectively equipped at least one displacement space and fixed Component, the displacement space system through being located at internal hilar plate extension and external door panel extension, and correspond to be located at internal hilar plate inner face and The heat resistant material of external door panel inner face, the displacement space side are equipped with open communication and extend on the outside of internal hilar plate extension with external door panel On the outside of portion, which is set in the displacement space of internal hilar plate extension and the displacement space of external door panel extension respectively, and It is installed in corresponding heat resistant material respectively.
- 11. the fire resistant doorsets composed structure of thermal deformation can be improved as claimed in claim 10, which is characterized in that wherein, this is stable The fixed component of device places the opening opposite end for being installed in displacement space.
- 12. the fire resistant doorsets composed structure of thermal deformation can be improved as claimed in claim 10, which is characterized in that wherein, this is stable The fixed component of device places respectively be installed in the displacement space of internal hilar plate extension and external door panel extension after, prolong in internal hilar plate Fire prevention piece is adhesive between extending portion and external door panel extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919814.4A CN107975328B (en) | 2016-10-21 | 2016-10-21 | The fire resistant doorsets composed structure of thermal deformation can be improved |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610919814.4A CN107975328B (en) | 2016-10-21 | 2016-10-21 | The fire resistant doorsets composed structure of thermal deformation can be improved |
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| CN107975328B true CN107975328B (en) | 2019-10-29 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO305874B1 (en) * | 1997-11-03 | 1999-08-09 | Boegelund Boerge B | Device by fire leaf |
| CN2431384Y (en) * | 2000-07-28 | 2001-05-23 | 蒋明宪 | Deformation-resisting frame for fire-proof door |
| CN1633391A (en) * | 2001-08-17 | 2005-06-29 | 三菱电机株式会社 | Landing door for elevator |
| CN202144705U (en) * | 2011-03-24 | 2012-02-15 | 浙江裕林隆工贸有限公司 | Door leaf structure of antitheft safe door |
| CN206220806U (en) * | 2016-10-21 | 2017-06-06 | 陈宣铭 | The fire resistant doorsets composition structure of thermal deformation can be improved |
-
2016
- 2016-10-21 CN CN201610919814.4A patent/CN107975328B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO305874B1 (en) * | 1997-11-03 | 1999-08-09 | Boegelund Boerge B | Device by fire leaf |
| CN2431384Y (en) * | 2000-07-28 | 2001-05-23 | 蒋明宪 | Deformation-resisting frame for fire-proof door |
| CN1633391A (en) * | 2001-08-17 | 2005-06-29 | 三菱电机株式会社 | Landing door for elevator |
| CN202144705U (en) * | 2011-03-24 | 2012-02-15 | 浙江裕林隆工贸有限公司 | Door leaf structure of antitheft safe door |
| CN206220806U (en) * | 2016-10-21 | 2017-06-06 | 陈宣铭 | The fire resistant doorsets composition structure of thermal deformation can be improved |
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| CN107975328A (en) | 2018-05-01 |
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Granted publication date: 20191029 Termination date: 20211021 |