CN208650764U - A kind of fire-proof wooden door - Google Patents
A kind of fire-proof wooden door Download PDFInfo
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- CN208650764U CN208650764U CN201821013852.4U CN201821013852U CN208650764U CN 208650764 U CN208650764 U CN 208650764U CN 201821013852 U CN201821013852 U CN 201821013852U CN 208650764 U CN208650764 U CN 208650764U
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- 239000002023 wood Substances 0.000 claims abstract description 40
- 239000002131 composite material Substances 0.000 claims abstract description 33
- 239000003063 flame retardant Substances 0.000 claims abstract description 31
- 230000000979 retarding effect Effects 0.000 claims abstract description 27
- 238000005260 corrosion Methods 0.000 claims abstract description 20
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 17
- 230000002265 prevention Effects 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 238000004026 adhesive bonding Methods 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims description 22
- 150000001875 compounds Chemical class 0.000 claims description 17
- 239000011521 glass Substances 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 17
- 239000011120 plywood Substances 0.000 claims description 9
- 239000005329 float glass Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 3
- 239000003973 paint Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009970 fire resistant effect Effects 0.000 description 8
- 238000005034 decoration Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 4
- 239000003546 flue gas Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000002421 anti-septic effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004079 fireproofing Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001151 other effect Effects 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model discloses a kind of fire-proof wooden doors, including doorframe, the door leaf and door closer that are hinged on doorframe.Door leaf includes fire protection flame retarding wood frame, and is coated on the composite panel of the frame front and rear sides of wood；Inorganic fire-proof door core plate is filled in the cavity of fire protection flame retarding wood frame；Doorframe includes upper door frame component, left doorframe component and right doorframe component；Upper door frame component, left doorframe component and right doorframe component connect into " Π " shape frame by fire prevention gluing and steel nail.Fire protection flame retarding wood frame, core plate, and it is coated on the composite panel of the frame two sides of wood.Frame structure is simple, light weight, at low cost, in addition the timber Jing Guo flame retardant treatment, not only good flame retardation effect, and high temperature is indeformable, and thermal and insulating performance is stablized.Door leaf frame and frame members ontology are all made of to be made by the high density timber of fire protection flame retarding, and the characteristic after flame retardant treatment is is unlikely to deform, anti-corrosion property is stronger, can be improved product fire protecting performance.
Description
Technical field
The utility model relates to a kind of fire-proof wooden doors.
Background technique
It carries out carrying out infrastructure construction on a large scale with country, fire resistant doorsets demand used is increasing in building, property
It can require higher and higher.Most of existing fire resistant doorsets are steel-made fire-retardant door, and than cumbersome, cost of manufacture is high for doorframe and door leaf,
And phenomena such as shock, high temperature occurs, is easy to cause door frame distortions, fire protecting performance is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of fire-proof wooden doors, solve steel-made fire-retardant door in the prior art, doorframe
Than cumbersome, it is easily deformed, the high technical problem of cost of manufacture.
In order to solve the above-mentioned technical problem the utility model, adopts the following technical scheme that
A kind of fire-proof wooden door, including doorframe, the door leaf and door closer that are hinged on doorframe.
The door leaf includes fire protection flame retarding wood frame, and is coated on the composite panel of the frame front and rear sides of wood；It is described
Inorganic fire-proof door core plate is filled in the cavity of fire protection flame retarding wood frame；Door leaf top is through forward and backward composite panel and inorganic
Anti-fire door core board offers rectangular through-hole, compound heat-insulation type Anti-corrosion glass is embedded in rectangular through-hole, as see-through window；Fire prevention
Fire-retardant wood frame, core plate, and it is coated on the composite panel of the frame two sides of wood.Frame structure is simple, light weight, and makes
Journey is simple, high-efficient, at low cost, in addition the timber Jing Guo flame retardant treatment, not only good flame retardation effect, and high temperature is indeformable, heat preservation
Heat-proof quality is stablized.
In addition, by installation see-through window, it can be by checking indoor situations herein.After fire especially occurs, high temperature
Cause fire resistant doorsets to deform, when cannot be normally-open, can be observed conditions, be succoured by see-through window, therefore is arranged
Window is extremely important.
The doorframe includes upper door frame component, left doorframe component and right doorframe component；Upper door frame component, left doorframe component and
Right doorframe component connects into " Π " shape frame by fire prevention gluing and steel nail.
The upper door frame component, left doorframe component are identical with the structure of right doorframe component, and whole is in inverted L shape, including
The Woody door frame component body handled by fire protection flame retarding and the attached auxiliary member of the first doorframe being arranged on frame members ontology, the
The attached auxiliary member of two doorframes and expansible fireproof item.Assembled by multiple components, it is easy to process, and utilize the excellent of each component
Point improves fire protecting performance and intensity, will not be denaturalized.
The frame members ontology is that single order is ladder-like, including with top surface, bottom surface, first side, contact with wall the
Two side faces, and contacted with door leaf third side, step surface；Top surface, bottom surface are parallel with step surface, first side, second side
Face is parallel with third side, and vertical with step surface, wherein second side intersects with bottom surface and step surface, third side and top
Face and step surface intersection.
On the third side at the close intersection with step surface along frame members body length direction to lower recess, formed
First groove, expansible fireproof item are embedded in the first groove, high temperature or open fire etc., and fireproof strip expansion blocks doorframe and door leaf
Between gap, prevent high-temperature flue gas from entering, play good heat insulation.
On the first side, the attached auxiliary member fixation of the second doorframe is covered on bottom for the fixed covering of the attached auxiliary member of first doorframe
On face, by the attached auxiliary member of the first doorframe of setting and the attached auxiliary member of the second doorframe, fire-retardant, the fire line of doorframe are further increased
Energy；It is covered with composite panel on the attached auxiliary member of first doorframe and the attached auxiliary member of the second doorframe, it is beautiful.
The frame members body outer surface is coated with anti-decaying paint, improves antiseptic property, prolongs the service life.
The door leaf frame and frame members ontology are all made of to be made by the high density timber of fire protection flame retarding, and process is fire-retardant
Characteristic that treated is that be unlikely to deform (material is hard), anti-corrosion property stronger, can be improved product fire protecting performance.
It is further improved, the fire protection flame retarding wood frame includes two longitudinal battens and Duo Gen transverse direction batten, and two vertical
Be arranged in parallel to batten, more lateral battens are set between two longitudinal battens, and the both ends of lateral batten respectively with it is corresponding
Root longitudinal direction batten be connected longitudinal batten and lateral batten is vertically arranged；Longitudinal batten passes through fireproof gum and lateral batten gluing,
And it is fastened using steel nail；Described more lateral battens are uniformly distributed.It is anti-by longitudinal batten and Duo Gen transverse direction batten composition
The fire-retardant wood frame of fire, stable structure.
It is further improved, multiple ventilating grooves is offered on the longitudinal direction batten, ventilating groove is by the cavity of hollow door leaf and outside
Boundary's atmosphere, the width of ventilating groove are 1mm, and the depth of ventilating groove is 12mm.By the way that ventilating groove is arranged, by the chamber of hollow door leaf
Body is connected to ambient atmosphere, is radiated in time, guarantees good heat-insulation effect, and will not make the air of hollow cavity swollen because of high temperature
It is swollen, and fire resistant doorsets is caused to damage.
It being further improved, the composite panel includes the light fire-proof decorative panel and 2.0mm flame-retardant plywood of 5mm thickness,
Middle light fire-proof decorative panel is laid immediately in fire protection flame retarding wood frame, and flame-retardant plywood, which is bonded in lightweight by fireproof gum, to be prevented
On fiery decorative panel, composite panel is fastened by fireproof gum and fire-retardant wood frame gluing, and using steel nail.Pass through setting
The light fire-proof decorative panel of 5mm thickness, improves door leaf intensity, and setting 2.0mm flame-retardant plywood has good flame retardant effect, lightweight
The combination of fireproof decoration plate and flame-retardant plywood, while having the advantages that intensity height and good flame retardation effect.
It is further improved, the anti-fire door core board is fixed with the lightweight for being provided with 3mm thickness close to the side of rear composite panel
Fireproof decoration plate further increases door leaf intensity and fire protecting performance.
It is further improved, the compound heat-insulation type Anti-corrosion glass includes the float glass of forward and backward 5mm thickness, and is sealed in two
Transparent fireproof liquid between layer float glass.It is further improved, the rectangular through-hole is by nearby composite panel and rear composite panel
Both sides of the edge be provided with rectangle pressing strip frame, two rectangle pressing strip frames respectively with corresponding preceding composite panel and rear composite surface
Plate is bonded as one, and annular recess is formed between two rectangle pressing strip frames, and the edge of compound heat-insulation type Anti-corrosion glass is embedded
In groove.The edge of compound heat-insulation type Anti-corrosion glass is fastened in groove, stable structure, will not be multiple to cause for shaking etc.
Heat insulation type Anti-corrosion glass is closed to fall off.
It is further improved, is provided with fire prevention Expansion sealing between the compound heat-insulation type Anti-corrosion glass and rectangle pressing strip frame
Item.Occur fire when, when encountering high temperature or open fire, sealing strip expansion, block see-through window at gap, prevent flue gas from this into
Enter.Rectangle pressing strip frame is made of fireproofing and fire retardant timber.
It is further improved, the lateral surface of the lateral batten at described two longitudinal batten lateral surfaces and both ends, as door leaf
Four sides, the frame intensity of door leaf is high.
It is further improved, the attached auxiliary member of first doorframe and the attached auxiliary member of the second doorframe are the lightweight of three layers of 5mm thickness
Composite plate made of fireproof decoration plate pressing, light weight, fire protecting performance are good.
It is further improved, the attached auxiliary member of first doorframe and the attached auxiliary member of the second doorframe pass through fire protection flame retarding processing
Wood based panel, the surface of the wood based panel are coated with the fire prevention putty layer of 1mm thickness.Timber is at low cost, is improved by brushing fire prevention putty layer
Its fire protecting performance.
It is further improved, along it, length is multi-direction offers two in the second side that the frame members ontology is contacted with wall
A second groove, the end face of the second groove is V-shaped, increases the contact area of doorframe and wall, with the firm combination of wall.
It is further improved, it is highly 2020mm that the door leaf thickness, which is 50mm, width 900mm, two neighboring horizontal stripe
Spacing is 350mm.
Compared with prior art, the utility model has the beneficial effects that
1, door leaf frame and frame members ontology are all made of is made by the high density timber of fire protection flame retarding, by fire-retardant place
Characteristic after reason is that be unlikely to deform (material is hard), anti-corrosion property stronger, can be improved product fire protecting performance.
2, Woody door frame is assembled by multiple components, easy to process, and the advantages of each component of combination, timber deformation
Small, light weight improves fire protecting performance and intensity, will not be denaturalized.It is attached by the attached auxiliary member of the first doorframe of setting, the second doorframe
Auxiliary member and expansible fireproof item further increase fire prevention, heat-insulated and other effects.
3, fire protection flame retarding wood frame, core plate, and it is coated on the composite panel of the frame two sides of wood.Frame structure is simple,
Light weight, and manufacturing process is simple, high-efficient, at low cost, the other timber Jing Guo flame retardant treatment, not only good flame retardation effect, and
High temperature is indeformable, and thermal and insulating performance is stablized.
4, by setting ventilating groove, the cavity of hollow door leaf is connected to ambient atmosphere, is radiated in time, guarantee heat insulation
It is good, and the air of hollow cavity will not be made to expand because of high temperature, and fire resistant doorsets is caused to damage.
It 5, can be by checking indoor situations herein by installation see-through window.After fire especially occurs, high temperature causes
Fire resistant doorsets deform, and when cannot be normally-open, can be observed conditions, be succoured by see-through window, therefore perspective is arranged
Window is extremely important.
Detailed description of the invention
Fig. 1 is the front view of fire-proof wooden door described in the utility model.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the B-B cross-sectional view of Fig. 1.
Fig. 4 is the C-C cross-sectional view of Fig. 1.
Fig. 5 is the front view of doorframe described in the utility model.
Fig. 6 is the D-D cross-sectional view of Fig. 5.
Fig. 7 is the end view drawing of right doorframe component.
Fig. 8 is the end view drawing of frame members ontology.
Fig. 9 is the structure chart of compound heat-insulation type Anti-corrosion glass.
Specific embodiment
To keep the purpose of this utility model and technical solution clearer, below in conjunction with the utility model embodiment to this
The technical solution of utility model is clearly and completely described.
As shown in figs 1-9, a kind of fire-proof wooden door is hinged on the door leaf on doorframe including doorframe 40, by hinge 60,
And door closer 50.
The door leaf includes fire protection flame retarding wood frame, and is coated on the composite panel of the frame front and rear sides of wood；It is described
Inorganic fire-proof door core plate 10 is filled in the cavity of fire protection flame retarding wood frame；Forward and backward composite panel and nothing are run through in door leaf top
Machine anti-fire door core board offers rectangular through-hole, compound heat-insulation type Anti-corrosion glass 8 is embedded in rectangular through-hole, as see-through window.
Fire protection flame retarding wood frame, core plate, and it is coated on the composite panel of the frame two sides of wood.Frame structure is simple, matter
Amount is light, and manufacturing process is simple, high-efficient, at low cost, in addition the timber Jing Guo flame retardant treatment, not only good flame retardation effect, and high
Temperature is indeformable, and thermal and insulating performance is stablized.
In addition, by installation see-through window, it can be by checking indoor situations herein.After fire especially occurs, high temperature
Cause fire resistant doorsets to deform, when cannot be normally-open, can be observed conditions, be succoured by see-through window, therefore is arranged
Window is extremely important.
The fire-proof wooden door doorframe 40, including upper door frame component 41, left doorframe component 42 and right doorframe component 43；It visits
Frame component, left doorframe component and right doorframe component connect into " Π " shape frame by fire prevention gluing and steel nail.
The upper door frame component 41, left doorframe component 42 are identical with the structure of right doorframe component 43, and whole is in inverted L
Shape, including the Woody door frame component body 431 handled by fire protection flame retarding and first be arranged on frame members ontology 431
The attached auxiliary member 432 of frame, the attached auxiliary member 435 of the second doorframe and expansible fireproof item 434.Assembled by multiple components, is convenient for
The advantages of processing, and utilizing each component is improved fire protecting performance and intensity, will not be denaturalized.
The frame members ontology 431 be single order it is ladder-like, including with top surface 4312, bottom surface 4311, first side 4314,
The second side 4313 contacted with wall, and contacted with door leaf third side 4316, step surface 4315；Top surface 4312, bottom
Face 4311 is parallel with step surface 4315, first side 4314, second side 4313 parallel with third side 4316, and and step surface
4315 is vertical, wherein second side intersects with bottom surface and step surface, and third side is intersected with top surface and step surface.
On the third side 4316 at the close intersection with step surface along frame members body length direction to lower recess,
The first groove is formed, expansible fireproof item 434 is embedded in the first groove, high temperature or open fire etc., and fireproof strip expansion blocks doorframe
Gap between door leaf, prevents high-temperature flue gas from entering, and plays good heat insulation.
The attached fixation of auxiliary member 432 of first doorframe is covered in first side 4314, and the attached auxiliary member 435 of the second doorframe is solid
Surely it is covered on bottom surface 4311, by the attached auxiliary member of the first doorframe of setting and the attached auxiliary member of the second doorframe, further increases doorframe
Fire-retardant, fire protecting performance；The composite panel of 2.5mm thickness is covered on the attached auxiliary member of first doorframe and the attached auxiliary member of the second doorframe
433, it is beautiful.
431 outer surface of frame members ontology is coated with anti-decaying paint, improves antiseptic property, prolongs the service life.
Door leaf, including fire protection flame retarding wood frame, and it is coated on the composite panel of the frame two sides of wood.Frame structure letter
Singly, and without filling chock, light weight, and manufacturing process is simple, high-efficient, at low cost, in addition the timber Jing Guo flame retardant treatment, not only
Good flame retardation effect, and high temperature is indeformable, thermal and insulating performance is stablized.
In the present embodiment, the fire protection flame retarding wood frame includes two longitudinal battens 3 and seven lateral battens 2, and two
Root longitudinal direction batten 3 is arranged in parallel, and seven lateral battens are set between two longitudinal battens, and the both ends of lateral batten respectively with
Corresponding longitudinal batten is connected, and longitudinal batten is fastened by fireproof gum and lateral batten gluing, and using steel nail；It is described
More lateral battens are uniformly distributed.Fire protection flame retarding wood frame, stable structure are formed by longitudinal batten and Duo Gen transverse direction batten.
It is fixed with door lock batten 7 close to left side longitudinal direction batten, door lock 4 is equipped on door leaf by door lock batten 7.
In the present embodiment, multiple ventilating groove (not shown)s are offered on longitudinal batten 3, ventilating groove will be hollow
The cavity of door leaf is connected to ambient atmosphere, and the width of ventilating groove is 1mm, and the depth of ventilating groove is 12mm.By the way that ventilating groove is arranged,
The cavity of hollow door leaf is connected to ambient atmosphere, is radiated in time, guarantees good heat-insulation effect, and will not make because of high temperature hollow
The air of cavity expands, and fire resistant doorsets is caused to damage.
In the present embodiment, the composite panel includes the light fire-proof decorative panel 5 and 2.0mm flame-retardant plywood of 5mm thickness
6, wherein light fire-proof decorative panel is laid immediately in fire protection flame retarding wood frame, and flame-retardant plywood is bonded in gently by fireproof gum
On matter fireproof decoration plate, composite panel is fastened by fireproof gum and fire-retardant wood frame gluing, and using steel nail.By setting
The light fire-proof decorative panel of 5mm thickness is set, door leaf intensity is improved, setting 2.0mm flame-retardant plywood has good flame retardant effect, gently
The combination of matter fireproof decoration plate and flame-retardant plywood, while having the advantages that intensity height and good flame retardation effect.
In the present embodiment, the anti-fire door core board is fixed with close to the side of rear composite panel is provided with the light of 3mm thickness
Matter fireproof decoration plate 11 further increases door leaf intensity and fire protecting performance.
In the present embodiment, the compound heat-insulation type Anti-corrosion glass 8 includes the float glass 81 of forward and backward 5mm thickness, and sealing
Transparent fireproof liquid 82 between two layers of float glass.In the present embodiment, the rectangular through-hole is close to front panel and rear panel
The edges of two sides be provided with rectangle pressing strip frame 9, two rectangle pressing strip frames 9 are welded with corresponding front panel and rear panel respectively
It is connected in one, structural stability is good, prevents rectangle pressing strip frame not easily to fall off, is formed between two rectangle pressing strip frames 9 cyclic annular
The edge of groove, compound heat-insulation type Anti-corrosion glass 8 is embedded in a groove.The edge card of compound heat-insulation type Anti-corrosion glass 8 is set
In a groove, stable structure, will not be to cause compound heat-insulation type Anti-corrosion glass 8 to fall off for shaking etc..Longitudinal batten 3, laterally wood
Item 2 and rectangle pressing strip frame 9 are all made of fire protection flame retarding pine and are made.
In the present embodiment, it is close that fire prevention expansion is provided between the compound heat-insulation type Anti-corrosion glass and rectangle pressing strip frame
Strip of paper used for sealing 12.Occur fire when, when encountering high temperature or open fire, sealing strip expansion, block see-through window at gap, prevent flue gas from
This enters.
In the present embodiment, the lateral surface of described two longitudinal batten lateral surfaces and the lateral batten at both ends, as door
The frame intensity of four sides of fan, door leaf is high.
In the present embodiment, the attached auxiliary member 432 of first doorframe and the attached auxiliary member 435 of the second doorframe are three layers of 5mm
Composite plate made of thick light fire-proof decorative panel pressing, light weight, fire protecting performance are good.
In the present embodiment, multi-party along its length in the second side 4313 that the frame members ontology 431 is contacted with wall
To opening up there are two the second groove, the end face of the second groove is V-shaped, increases the contact area of doorframe and wall, firm with wall
In conjunction with.
In the present embodiment, the door leaf thickness is 50mm, is highly 2020mm, width 900mm, two neighboring horizontal stripe
Spacing be 350mm.
Do not done in the utility model illustrate be the prior art or can be realized by the prior art, Er Qieben
Specific implementation case described in utility model is only the preferable case study on implementation of the utility model, is not used to limit practical
Novel practical range.Equivalent changes and modifications made by i.e. all contents according to present utility model application the scope of the patents, should all make
For the technology scope of the utility model.
Claims (10)
1. a kind of fire-proof wooden door, which is characterized in that including doorframe, the door leaf and door closer that are hinged on doorframe；
The door leaf includes fire protection flame retarding wood frame, and is coated on the composite panel of the frame front and rear sides of wood；The fire prevention
Inorganic fire-proof door core plate is filled in the cavity of fire-retardant wood frame；Forward and backward composite panel and inorganic fire are run through in door leaf top
Door panel offers rectangular through-hole, compound heat-insulation type Anti-corrosion glass is embedded in rectangular through-hole, as see-through window；
The doorframe includes upper door frame component, left doorframe component and right doorframe component；Upper door frame component, left doorframe component and You Men
Frame component connects into " Π " shape frame by fire prevention gluing and steel nail；Upper door frame component, left doorframe component and right doorframe component
Structure is identical, and whole is in inverted L shape, including the Woody door frame component body by fire protection flame retarding processing and is arranged in doorframe group
The attached auxiliary member of the first doorframe, the attached auxiliary member of the second doorframe and expansible fireproof item on part ontology；
The frame members ontology be single order it is ladder-like, including with top surface, bottom surface, first side, the second side contacted with wall
Face, and contacted with door leaf third side, step surface；Top surface, bottom surface are parallel with step surface, first side, second side and
Third side is parallel, and vertical with step surface, wherein second side intersects with bottom surface and step surface, third side and top surface and
Step surface intersection；
On the third side at the close intersection with step surface along frame members body length direction to lower recess, form first
Groove, expansible fireproof item are embedded in the first groove；
On the first side, the attached auxiliary member fixation of the second doorframe is covered on bottom surface for the fixed covering of the attached auxiliary member of first doorframe
On；Composite panel is covered on the attached auxiliary member of first doorframe and the attached auxiliary member of the second doorframe；
The frame members body outer surface is coated with anti-decaying paint.
2. fire-proof wooden door according to claim 1, which is characterized in that the fire protection flame retarding wood frame of the door leaf includes
Two longitudinal battens and Duo Gen transverse direction batten, two longitudinal battens are arranged in parallel, and more lateral battens are set to two longitudinal wood
Between item, and the both ends of lateral batten are connected with corresponding longitudinal batten respectively, and longitudinal batten passes through fireproof gum and laterally wood
Gluing, and fastened using steel nail；
Multiple ventilating grooves are offered on the longitudinal direction batten, the cavity of hollow door leaf is connected to by ventilating groove with ambient atmosphere, is breathed freely
The width of slot is 1mm, and the depth of ventilating groove is 12mm.
3. fire-proof wooden door according to claim 2, which is characterized in that the composite panel includes that the lightweight of 5mm thickness is anti-
Fiery decorative panel and 2.0mm flame-retardant plywood, wherein light fire-proof decorative panel is laid immediately in fire protection flame retarding wood frame, fire-retardant
Glued board is bonded on light fire-proof decorative panel by fireproof gum, and composite panel passes through fireproof gum and fire-retardant wood frame gluing,
And it is fastened using steel nail.
4. fire-proof wooden door according to claim 3, which is characterized in that the anti-fire door core board is close to rear composite panel
Side is fixed with the light fire-proof decorative panel for being provided with 3mm thickness.
5. fire-proof wooden door according to claim 4, which is characterized in that the compound heat-insulation type Anti-corrosion glass include before,
The float glass of 5mm thickness afterwards, and the transparent fireproof liquid being sealed between two layers of float glass；The rectangular through-hole is by nearby compound
The both sides of the edge of panel and rear composite panel are provided with rectangle pressing strip frame, two rectangle pressing strip frames respectively with it is corresponding before it is multiple
It closes panel and rear composite panel is bonded as one, form annular recess, compound heat-insulation type anti-corrosion between two rectangle pressing strip frames
The edge of glass is embedded in a groove.
6. fire-proof wooden door according to claim 5, which is characterized in that the compound heat-insulation type Anti-corrosion glass and rectangle pressure
Fire-proof expansion seal strip is provided between frame.
7. fire-proof wooden door according to claim 1 to 6, which is characterized in that the attached auxiliary member of the first doorframe
It is composite plate made of the light fire-proof decorative panel pressing of three layers of 5mm thickness with the attached auxiliary member of the second doorframe.
8. fire-proof wooden door according to claim 7, which is characterized in that the attached auxiliary member of first doorframe and the second doorframe
Attached auxiliary member passes through the wood based panel of fire protection flame retarding processing, and the surface of the wood based panel is coated with the fire prevention putty layer of 1mm thickness.
9. fire-proof wooden door according to claim 8, which is characterized in that the frame members ontology contacted with wall
On two side faces along its grow it is multi-direction open up there are two the second groove, the end face of the second groove is in V shape.
10. fire-proof wooden door according to claim 9, which is characterized in that the door leaf thickness is 50mm, is highly
2020mm, width 900mm, the spacing of two neighboring horizontal stripe are 350mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013852.4U CN208650764U (en) | 2018-06-28 | 2018-06-28 | A kind of fire-proof wooden door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821013852.4U CN208650764U (en) | 2018-06-28 | 2018-06-28 | A kind of fire-proof wooden door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650764U true CN208650764U (en) | 2019-03-26 |
Family
ID=65782582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821013852.4U Expired - Fee Related CN208650764U (en) | 2018-06-28 | 2018-06-28 | A kind of fire-proof wooden door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026806A (en) * | 2020-08-20 | 2020-12-04 | 中车株洲电力机车有限公司 | Fireproof partition door structure |
-
2018
- 2018-06-28 CN CN201821013852.4U patent/CN208650764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112026806A (en) * | 2020-08-20 | 2020-12-04 | 中车株洲电力机车有限公司 | Fireproof partition door structure |
| CN112026806B (en) * | 2020-08-20 | 2022-01-18 | 中车株洲电力机车有限公司 | Fireproof partition door structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211229 Address after: 515000 room 106, building 3, bingang Park, shibaotai street, Jinping District, Shantou City, Guangdong Province Patentee after: Hu Jun Address before: 211135 Fu Min economic Park, Qilin Town, Jiangning District, Nanjing, Jiangsu Patentee before: JIANGSU KAIER FIRE-FIGHTING ENGINEERING EQUIPMENT CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 |