CN208363987U - A kind of Environmental-protection fire-proof door door leaf - Google Patents
A kind of Environmental-protection fire-proof door door leaf Download PDFInfo
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- CN208363987U CN208363987U CN201820501559.6U CN201820501559U CN208363987U CN 208363987 U CN208363987 U CN 208363987U CN 201820501559 U CN201820501559 U CN 201820501559U CN 208363987 U CN208363987 U CN 208363987U
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Abstract
The utility model relates to the fire resistant doorsets that building field uses, and in particular to a kind of Environmental-protection fire-proof door door leaf, including panel and door core；The panel includes fire surface plate and the fiery panel of back；The frame structure of the door core is made of perpendicular skeleton one, perpendicular skeleton two, upper skeleton and lower skeleton, is horizontally arranged with several parting beads between the perpendicular skeleton one and perpendicular skeleton two；Space in the frame of door core is divided into multiple regions by the parting bead, and the multiple region is provided with expanded perlite filled layer, and the expanded perlite filled layer is internally provided with strengthening core；It is provided with nano montmorillonite plate and ceramic wool plate from inside to outside between the fire surface plate and door core.The fireproof door leaf fire protecting performance can achieve fire prevention second class standard, meanwhile, there is lower, the big impact resistance of intensity of being self-possessed, and glue-spread is only traditional handicraft 1/2, product is more environmentally protective and cost is lower.
Description
Technical field
The utility model relates to the fire resistant doorsets that building field uses, and in particular to a kind of Environmental-protection fire-proof door door leaf.
Background technique
Fire resistant doorsets are widely applied in all kinds of buildings, and common fire resistant doorsets include fire resistance steel door, fire-proof wooden door, steel
Fire-proof wooden door, wherein fire resistance steel door is to be designed using the non-ignitable performance and excellent mechanical performance of steel, thus have
Longer fire integrity energy, but the protrusion of fire resistance steel door, the disadvantage is that from great, unexposed surface temperature is easily exceeded.And wooden fire prevention
Door is designed using the good heat-proof quality of timber, has good heat insulation, and the defect of fire-proof wooden door is, timber
For combustible material, although extending limited time by flame retardant treatment；And fire proofing volatilizees also can as time went on
Cause flame retardant property to decline, cause service life shorter, steel fire-proof wooden door has both the excellent of fire resistance steel door and fire-proof wooden door
Point,
The primary structure of fire resistant doorsets includes the hardware-joint etc. between door leaf, doorframe and door leaf and doorframe.And it prevents fires
The nuclear structure of door is in the design of door leaf, and in the fire surface of door leaf, the fiery face of back is respectively provided with traditional steel wooden heat-insulating fireproof door door leaf
The shortcomings that fire-proof plate, such design includes: 1. glue-spread not enough environmental protection greatly；2. door leaf cost of manufacture is higher；3. door leaf self weight compared with
Weight.
Utility model content
For the above-mentioned shortcoming of the prior art, Environmental-protection fire-proof door door leaf described in the utility model, using skeleton by
Fiery surface side uses nano montmorillonite plate and ceramic wool plate as heat-insulating flame-retardant layer, to add strengthening core to do filling material in expanded perlite
Material, manufactured fireproof door leaf fire protecting performance can achieve fire prevention second class standard, meanwhile, there is lower, intensity punching resistance to greatly of being self-possessed
It hits, and glue-spread is only traditional handicraft 1/2, product is more environmentally protective and cost is lower.
Specifically, a kind of Environmental-protection fire-proof door door leaf described in the utility model, including panel and door core；The panel includes
Fire surface plate and the fiery panel of back；
The frame structure of the door core is made of perpendicular skeleton one, perpendicular skeleton two, upper skeleton and lower skeleton, the perpendicular skeleton one
Several parting beads are horizontally arranged between perpendicular skeleton two；Space in the frame of door core is divided into multiple regions by the parting bead,
The multiple region is provided with expanded perlite filled layer, and the expanded perlite filled layer is internally provided with strengthening core；
It is provided with nano montmorillonite plate and ceramic wool plate from inside to outside between the fire surface plate and door core.
Preferably, the strengthening core is steel wire or flameproof fabric.
Preferably, the surrounding of the fire surface plate and the fiery panel of back is provided with self-luminescence strips.
Preferably, the panel with a thickness of the galvanized iron sheet of 0.3-0.5mm by by being made.
Preferably, the ratio between thickness between the fire surface plate, nano montmorillonite plate and ceramic wool plate be 1:(1.0~
2.5): (2.0~3.5).
Preferably, the thickness of the fire surface plate, nano montmorillonite plate and ceramic wool plate is respectively 2mm, 3mm and 5mm.
Preferably, setting is fluted on the inside of the core lattice, and the strengthening core is fixed in the groove by screw.
The utility model compared with prior art, has following the utility model has the advantages that environmental-protection fireproof described in the utility model
Door door leaf, using skeleton fire surface side using nano montmorillonite plate and ceramic wool plate as heat-insulating flame-retardant layer, with expanded perlite
Interior plus strengthening core does packing material, and manufactured fireproof door leaf fire protecting performance can achieve fire prevention second class standard, meanwhile, have certainly
Lower, the big impact resistance of intensity of weight, and glue-spread is only traditional handicraft 1/2, and product is more environmentally protective and cost is lower.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of door leaf described in the utility model；
Fig. 2 is B-B sectional view in Fig. 1；
Fig. 3 is A-A sectional view in Fig. 1；
Fig. 4 is the partial enlarged view at the position C in Fig. 3；
In figure: 1- panel；11- fire surface；12- carries on the back fiery face；2- cores；21- erects skeleton one；22- erects skeleton two；23- adds
Qiang Xin；24- expanded perlite filled layer；25- core lattice；26- upper skeleton；27- lower skeleton；28- parting bead；3- nano montmorillonite plate；
4- ceramic wool plate；5- self-luminescence strips；6- groove；8- screw.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, a kind of Environmental-protection fire-proof door door leaf described in the utility model belongs to construction material fire resistant doorsets neck
Domain, specifically, the door leaf include panel 1 and door core 2；The panel 1 includes fire surface plate 11 and the fiery panel 12 of back；
The frame structure of the door core 2 is made of perpendicular skeleton 1, perpendicular skeleton 2 22, upper skeleton 26 and lower skeleton 27, institute
It states and is horizontally arranged with several parting beads 28 between perpendicular skeleton 1 and perpendicular skeleton 2 22；The parting bead 28 will be in the frame of door core 2
Space is divided into multiple core lattice 25, and expanded perlite filled layer 24, the expanded perlite filling are provided in the core lattice 25
Layer 24 is internally provided with strengthening core 23；The strengthening core 23 is fixedly installed on the core lattice 25；
It is provided with nano montmorillonite plate 3 and ceramic wool plate 4 from inside to outside between the fire surface plate 11 and door core 2.
It further illustrates, the nano montmorillonite plate is made of nano montmorillonite composite material, and the nano montmorillonite is multiple
Condensation material can be formed by nano montmorillonite, resin, reinforcing fiber and the related auxiliaries to organise；In the present embodiment, described to receive
Rice montmorillonite plate can high-tech bio-resin Co., Ltd purchased from Sichuan state.Nano montmorillonite plate have waterproof, it is moisture resistance, anti-aging,
Fire-retardant fireproof, is free of radioactive element and the characteristics such as halogen, fool proof, low cost at heat insulation sound absorbent, is used for fireproof door leaf system
It can be improved fire prevention and heat-insulated effect, the double action of isolation heat and fire can be played；Also there is high intensity, can keep out
The impact of air blast.
It further illustrates, the expanded perlite filled layer 24 is to tamp to be set to inside the core lattice 25, by swollen
Strengthening core 23 is set inside swollen perlite filled layer 24, it can be by the fire retarding wood of expanded perlite filled layer 24 and its surrounding
It links into an integrated entity, improves the intensity and impact resistance ability of door leaf.The usage amount of expanded perlite filled layer 24 can also be reduced,
The self weight for alleviating door leaf, makes door leaf while reaching effective heat-insulating, fire-preventing with lighter self weight, and daily opening and closing is laborsaving.
By fire prevention gluing knot between the nano montmorillonite plate 3 and ceramic wool plate 4 and door core 2, specifically, first in door core
One layer of fireproof gum is brushed in 2 side surface, 3 side of nano montmorillonite plate is bonded with door core 2, then in nano montmorillonite plate
3 other side paints fireproof gum and glues ceramic wool plate 4.Door leaf described in the utility model is only de- in fire surface side setting nanometer illiteracy
Slabstone 3 and ceramic wool plate 4 are used for heat-insulating flame-retardant, are not provided with fire-proof plate carrying on the back fiery face, manufactured fireproof door leaf fire protecting performance can
To reach fire prevention second class standard, meanwhile, have self weight lower, and glue-spread is only traditional handicraft 1/2, the more green ring of product
It protects and cost is lower.
It further illustrates, constitutes perpendicular skeleton 1, the perpendicular skeleton 2 22, upper skeleton 26, lower skeleton 27 of door core crab structure
It is made with parting bead 28 of fire retarding wood, fire retarding wood is generally the pine after flame retardant treatment.Further, the door core
Skeleton is perpendicular skeleton 1, erects the fire-retardant rod that skeleton 2 22, upper skeleton 26,27 sectional dimension of lower skeleton are 55mm × 25mm
The rectangular frame of composition；Parting bead 28 is the fire-retardant cross bar that three sectional dimensions are long 25mm × 25mm；Three parting beads 28 will
Door leaf skeleton space is divided into four regions.
It further illustrates, the ceramic wool plate 4 is made of ceramic wool, and ceramic wool is also known as aluminium silicate wool, is in aluminium silicate wool
One kind.Ceramic cotton products itself belong to inanimate matter silicate fiber, non-combustible, therefore have good flame retardant property.In addition, pottery
Ceramic cotton plate also has excellent sound insulation and sound absorbing performance, and sound absorbing mechanism is that this product has cellular structure, when sound wave is logical
It is out-of-date, since the effect of flow resistance generates friction, so that a part of sound is absorbed by fiber, yin has hindered the transmitting of sound wave.For
The production of fire resistant doorsets also has the effect of sound insulation.
Further, fluted 6 are arranged on the inside of the core lattice 25, the strengthening core is fixed on the groove 6 by screw 8
It is interior.The strengthening core 23 is steel wire or flameproof fabric.It is highly preferred that the strengthening core 23 is steel wire, by precious in expansion
Steel wire is set inside pearl rock filled layer 24, the fire retarding wood of expanded perlite filled layer 24 and its surrounding can be connected into one
Body improves the intensity and impact resistance ability of door leaf.
Further, the surrounding of the fire surface plate 11 and the fiery panel 12 of back is provided with self-luminescence strips 5.The prior art be
The center setting light-emitting block of door leaf front side surface and rear side surface, when fire occurs, due to dense smoke blocking or burn, institute
The guide effect played is very limited.The advantages of design method of the utility model is, in the event of a fire, due to
It is described larger from range involved in item 5 is used up, therefore visual range is larger, is conducive to the contour line for showing fire resistant doorsets, is convenient for
Find fire resistant doorsets position.Specifically, the self-luminescence strips 5 are the light storage type self luminous materials made of alkaline earth aluminate material
It is made, the surrounding of two sides panel is set to by way of pasting or coating.
Further, the panel 1 with a thickness of the galvanized iron sheet of 0.3-0.5mm by by being made.Galvanized iron sheet is not easy to get rusty
Corrosion, there is two kinds of plate and corrugated (waveform).The utility model is had using panel made of galvanized iron sheet using plate
Intensity is high, and hardness is big, is convenient for the advantages of moulding.
Further, the ratio between thickness between the fire surface plate 11, nano montmorillonite plate 3 and ceramic wool plate 4 is 1:
(1.0~2.5): (2.0~3.5).Further, the thickness of the fire surface plate 11, nano montmorillonite plate 3 and ceramic wool plate 4
Degree is respectively 2mm, 3mm and 5mm.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of Environmental-protection fire-proof door door leaf, which is characterized in that including panel (1) and door core (2)；The panel (1) includes by fire
Panel (11) and the fiery panel (12) of back；
The frame structure of the door core (2) is by perpendicular skeleton one (21), perpendicular skeleton two (22), upper skeleton (26) and lower skeleton (27) group
At being horizontally arranged with several parting beads (28) between the perpendicular skeleton one (21) and perpendicular skeleton two (22)；The parting bead (28) will
Space is divided into multiple core lattice (25) in the frame of door core (2), is provided with expanded perlite filled layer in the core lattice (25)
(24), the expanded perlite filled layer (24) is internally provided with strengthening core (23)；The strengthening core (23) is fixedly installed on institute
It states on core lattice (25)；
It is provided with nano montmorillonite plate (3) and ceramic wool plate (4) from inside to outside between the fire surface plate (11) and door core (2).
2. Environmental-protection fire-proof door door leaf according to claim 1, which is characterized in that the strengthening core (23) be steel wire or
Flameproof fabric.
3. Environmental-protection fire-proof door door leaf according to claim 1, which is characterized in that the fire surface plate (11) and the fiery panel of back
(12) surrounding is provided with self-luminescence strips (5).
4. Environmental-protection fire-proof door door leaf according to claim 1, which is characterized in that the panel (1) is by with a thickness of 0.3-
The galvanized iron sheet of 0.5mm is made.
5. Environmental-protection fire-proof door door leaf according to claim 1, which is characterized in that the fire surface plate (11), nanometer are covered de-
The ratio between thickness between slabstone (3) and ceramic wool plate (4) is 1:(1.0~2.5): (2.0~3.5).
6. Environmental-protection fire-proof door door leaf according to claim 1, which is characterized in that the fire surface plate (11), nanometer are covered de-
The thickness of slabstone (3) and ceramic wool plate (4) is respectively 2mm, 3mm and 5mm.
7. Environmental-protection fire-proof door door leaf according to claim 1, which is characterized in that setting is fluted on the inside of the core lattice (25)
(6), the strengthening core is fixed in the groove (6) by screw (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501559.6U CN208363987U (en) | 2018-04-10 | 2018-04-10 | A kind of Environmental-protection fire-proof door door leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501559.6U CN208363987U (en) | 2018-04-10 | 2018-04-10 | A kind of Environmental-protection fire-proof door door leaf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208363987U true CN208363987U (en) | 2019-01-11 |
Family
ID=64923609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820501559.6U Expired - Fee Related CN208363987U (en) | 2018-04-10 | 2018-04-10 | A kind of Environmental-protection fire-proof door door leaf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208363987U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382829A (en) * | 2020-10-14 | 2021-02-19 | 江西银汇新能源有限公司 | Functionalized flexible membrane and preparation method and application thereof |
-
2018
- 2018-04-10 CN CN201820501559.6U patent/CN208363987U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112382829A (en) * | 2020-10-14 | 2021-02-19 | 江西银汇新能源有限公司 | Functionalized flexible membrane and preparation method and application thereof |
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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: 20190819 Address after: 277700 South Dazongshan Road, Lanling County Economic Development Zone, Linyi City, Shandong Province Patentee after: Lanlingzi Yangmen Industry Co., Ltd. Address before: 330500 Room 302, Unit 1, Xiangting 179, Sea Area, No. 999 Qianhu Avenue, Honggutan New District, Nanchang City, Jiangxi Province Patentee before: Nanchang Jinxuan Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20210410 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |