CN204326896U - A kind of fire protection flame retarding composite gate - Google Patents
A kind of fire protection flame retarding composite gate Download PDFInfo
- Publication number
- CN204326896U CN204326896U CN201420737892.9U CN201420737892U CN204326896U CN 204326896 U CN204326896 U CN 204326896U CN 201420737892 U CN201420737892 U CN 201420737892U CN 204326896 U CN204326896 U CN 204326896U
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- China
- Prior art keywords
- support bar
- metallic support
- bonding jumper
- shaped bonding
- outside
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of fire protection flame retarding composite gate, comprise a body, the both sides surrounding of door body is provided with door leaf skeleton plate, door body surrounding is provided with metallic support bar, the inner side of metallic support bar is provided with groove, the bottom of groove is provided with rubber sheet gasket, and described door body comprises compound inner core plates, panel and is positioned at the inorganic endothermic material layer between compound inner core plates and panel; U-shaped bonding jumper is provided with outside the metallic support bar being positioned at a body both sides, the open card of U-shaped bonding jumper is on metallic support bar, the outside of metallic support bar is provided with the elongated slot distributed along U-shaped bonding jumper, some stage clips are provided with in elongated slot, the outside that U-shaped bonding jumper two is relative is provided with the chute vertical with elongated slot, be provided with the limited block stretched in chute inside door leaf skeleton plate, between the door leaf skeleton plate outside U-shaped bonding jumper, be provided with elastic packing rib.The utility model has good seal performance, not yielding, and fireproof performance is good, the beneficial effect of long service life.
Description
Technical field
The utility model relates to composite gate technical field, is specially a kind of fire protection flame retarding composite gate.
Background technology
Door refers to the access of building or is arranged on the device of access energy switch, common door has rotary door, rolling door, translation door etc., door can play anti-theft function, it is then the effect playing space isolation in indoor, along with the raising of quality of the life, door is not only effect that is antitheft, space isolation for people, and a kind of ornament especially, the design of door also more and more pursues aesthetic feeling.But the easy torsional deformation of solid wood, and solid wood make moist after can expand, too dry easily ftractures again, and when plum rain season, the cooperation of door body and doorframe is too tight, has a strong impact on folding; And in autumn and winter season due to dry weather, between Men Tiyu doorframe, there is larger gap, gap content is easily leaked out.
Chinese patent Authorization Notice No.: CN202611475U, authorized announcement date on December 19th, 2012, discloses a kind of wood door structure, includes the solid wood layer that a door main body and is coated on door main body outer rim; This door main body is the weedtree plank of a monoblock, and this solid wood layer is wood; There is wood grain texture, attractive in appearance solid again on the surface of this kind of wood door structure, its have reduce costs, the advantage such as long service life.Its weak point is this kind of easy torsional deformation of Solid Door, and after making moist, coordinate with doorframe that become tightly cannot folding, during air oxygen detrition again can and doorframe between produce larger gap, therefore all preset clearance between general Men Tiyu doorframe, this gap location easily leaks out, light leak, also can affect the sound insulation value of door, and the fire-resistant fireproof performance of this utility model is very poor simultaneously, do not reach safe fire-protection rating in some important fire prevention places far away, urgently improve.
Summary of the invention
The purpose of this utility model is to provide a kind of fire protection flame retarding composite gate, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of fire protection flame retarding composite gate, comprise a body, the both sides surrounding of door body is provided with door leaf skeleton plate, door body surrounding is provided with metallic support bar, the inner side of metallic support bar is provided with groove, the bottom of groove is provided with rubber sheet gasket, described door body comprises compound inner core plates, panel and the inorganic endothermic material layer be positioned between compound inner core plates and panel, described compound inner core plates is composited by the perpendicular fibrolamellar and horizontal fibers flaggy superposing setting, described perpendicular fibrolamellar is formed by the vertical fibre building board hot pressing that several specifications are identical, the transverse fiber thin plate hot pressing that described horizontal fibers plate has several specifications identical forms, described compound inner core plates skin is provided with aluminum alloy panel, inorganic heat-absorbing material layer has been provided with between aluminium alloy panel and compound inner core plates, U-shaped bonding jumper is provided with outside the metallic support bar being positioned at a body both sides, the open card of U-shaped bonding jumper is on metallic support bar, the outside of metallic support bar is provided with the elongated slot distributed along U-shaped bonding jumper, some stage clips are provided with in elongated slot, the outside that U-shaped bonding jumper two is relative is provided with the chute vertical with elongated slot, be provided with the limited block stretched in chute inside door leaf skeleton plate, between the door leaf skeleton plate outside U-shaped bonding jumper, be provided with elastic packing rib, the surrounding of panel snaps in the groove of metallic support bar.
Further, described inorganic endothermic material layer comprises Ceramic silicon rubber jacket layer and is filled in the cotton fire-retardant body of inorfil of Ceramic silicon rubber cover interlayer, the cotton fire-retardant body of described inorfil comprises the heat-absorbing material that inorfil is cotton and be blended in inorfil cotton, and described heat-absorbing material is one or more in magnesium hydroxide, aluminium hydroxide, hydrazine aluminum sulfate potassium, hydrated calcium sulfate.
Further, ventilative grid window is provided with in the end of described aluminium alloy panel.
Further, be provided with hinge inside described door leaf skeleton plate right-hand member, the opposite side of hinge is connected with doorframe.
Compared with prior art, utility model has good seal performance, not yielding, the beneficial effect of long service life; Inorganic endothermic material is filled with in the panel of the utility model labeled door, this inorganic endothermic material can discharge water vapour when being heated to a certain degree, absorb heat in the process of inorganic endothermic material release water vapour, this endothermic process itself can play cooling effect, and water vapour volatilization can take away heat continuously, the temperature of door is reduced, and this can improve the fire resistance of door, reduce the damage of opposite house when fire occurs, ensure people's security of the lives and property.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of fire protection flame retarding composite gate of the utility model.
Fig. 2 is A-A place sectional view in Fig. 1.
In figure: 1-panel, 2-, 3-metallic support bar, 4-groove, 5-erects fibrolamellar, 6-horizontal fibers plate, 7-U type bonding jumper, 8-elongated slot, 9-stage clip, 10-limited block, 11-door body, 12-rubber sheet gasket, 13-hinge, 14-elastic packing rib, 15-doorframe.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1 ~ 2, a kind of fire protection flame retarding composite gate, comprise a body 11, the both sides surrounding of door body 11 is provided with door leaf skeleton plate 2, door body 11 surrounding is provided with metallic support bar 3, the inner side of metallic support bar 3 is provided with groove 4, the bottom of groove is provided with rubber sheet gasket 12, described door body comprises compound inner core plates, panel 1 and the inorganic endothermic material layer 2 be positioned between compound inner core plates and panel, described compound inner core plates is composited by the perpendicular fibrolamellar 5 and horizontal fibers flaggy superposing setting, described perpendicular fibrolamellar 5 is formed by the vertical fibre building board hot pressing that several specifications are identical, the transverse fiber thin plate hot pressing that described horizontal fibers plate 6 has several specifications identical forms, in compound inner core plates, the different fiber orientation arranged changes the force-bearing situation of inner core plates, its structural strength is increased greatly, described compound inner core plates skin is provided with aluminum alloy panel 1, inorganic heat-absorbing material layer has been provided with between aluminium alloy panel 1 and compound inner core plates, described inorganic endothermic material layer comprises Ceramic silicon rubber jacket layer and is filled in the cotton fire-retardant body of inorfil of Ceramic silicon rubber cover interlayer, the cotton fire-retardant body of described inorfil comprises the heat-absorbing material that inorfil is cotton and be blended in inorfil cotton, described heat-absorbing material is magnesium hydroxide, aluminium hydroxide, hydrazine aluminum sulfate potassium, one or more in hydrated calcium sulfate, conveniently breathe freely, be provided with ventilative grid window in the end of described aluminium alloy panel 1, U-shaped bonding jumper 7 is provided with outside the metallic support bar 3 being positioned at a body both sides, the open card of U-shaped bonding jumper 7 is on metallic support bar 3, the outside of metallic support bar 3 is provided with the elongated slot 8 distributed along U-shaped bonding jumper, some stage clips 9 are provided with in elongated slot, the outside that U-shaped bonding jumper two is relative is provided with the chute vertical with elongated slot, the limited block 10 stretched in chute is provided with inside door leaf skeleton plate, elastic packing rib 14 is provided with between door leaf skeleton plate 2 outside U-shaped bonding jumper 7, be provided with hinge 13 inside door leaf skeleton plate 2 right-hand member, the opposite side of hinge is connected with doorframe 15, the surrounding of panel 1 snaps in the groove of metallic support bar, and the lap-joint of metallic support bar is welded to connect, and the surrounding of such panel, just by well spacing, effectively prevents panel plate body torsional deformation, in this structure, the contact surface of Men Tiyu doorframe folding side, hinged side is all contacted by U-shaped bonding jumper, inwardly shrink by pressure energy outside U-shaped bonding jumper, when there is gap between Men Tiyu doorframe, U-shaped bonding jumper is subject to the effect of stage clip and fits tightly with doorframe, therefore this kind of solid wood composite door is not yielding, good seal performance.Therefore, the utility model has good seal performance, not yielding, the beneficial effect of long service life.
Inorganic endothermic material is filled with in the panel of the utility model labeled door, this inorganic endothermic material can discharge water vapour when being heated to a certain degree, absorb heat in the process of inorganic endothermic material release water vapour, this endothermic process itself can play cooling effect, and water vapour volatilization can take away heat continuously, the temperature of door is reduced, and this can improve the fire resistance of door, reduce the damage of opposite house when fire occurs, ensure people's security of the lives and property; And Ceramic silicon rubber layer can be formed by silicon rubber, silica, silicone oil and Vitrified powder, namely main ceramic fireproof silicon rubber of using is as main base material, it can change ceramic-like rigid shell into more than 350 DEG C of temperature, possesses the features such as fire-retardant, Halogen, nontoxic, low cigarette.Which in turns increases the fire-resistant effect of labeled door.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (3)
1. a fire protection flame retarding composite gate, it is characterized in that, comprise a body, the both sides surrounding of door body is provided with door leaf skeleton plate, door body surrounding is provided with metallic support bar, the inner side of metallic support bar is provided with groove, the bottom of groove is provided with rubber sheet gasket, described door body comprises compound inner core plates, panel and the inorganic endothermic material layer be positioned between compound inner core plates and panel, described compound inner core plates is composited by the perpendicular fibrolamellar and horizontal fibers flaggy superposing setting, described perpendicular fibrolamellar is formed by the vertical fibre building board hot pressing that several specifications are identical, the transverse fiber thin plate hot pressing that described horizontal fibers plate has several specifications identical forms, described compound inner core plates skin is provided with aluminum alloy panel, inorganic heat-absorbing material layer has been provided with between aluminium alloy panel and compound inner core plates, U-shaped bonding jumper is provided with outside the metallic support bar being positioned at a body both sides, the open card of U-shaped bonding jumper is on metallic support bar, the outside of metallic support bar is provided with the elongated slot distributed along U-shaped bonding jumper, some stage clips are provided with in elongated slot, the outside that U-shaped bonding jumper two is relative is provided with the chute vertical with elongated slot, be provided with the limited block stretched in chute inside door leaf skeleton plate, between the door leaf skeleton plate outside U-shaped bonding jumper, be provided with elastic packing rib, the surrounding of panel snaps in the groove of metallic support bar.
2. a kind of fire protection flame retarding composite gate according to claim 1, is characterized in that, is provided with ventilative grid window in the end of described aluminium alloy panel.
3. a kind of fire protection flame retarding composite gate according to claim 1, is characterized in that, be provided with hinge inside described door leaf skeleton plate right-hand member, the opposite side of hinge is connected with doorframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737892.9U CN204326896U (en) | 2014-12-02 | 2014-12-02 | A kind of fire protection flame retarding composite gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420737892.9U CN204326896U (en) | 2014-12-02 | 2014-12-02 | A kind of fire protection flame retarding composite gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204326896U true CN204326896U (en) | 2015-05-13 |
Family
ID=53163268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420737892.9U Expired - Fee Related CN204326896U (en) | 2014-12-02 | 2014-12-02 | A kind of fire protection flame retarding composite gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204326896U (en) |
-
2014
- 2014-12-02 CN CN201420737892.9U patent/CN204326896U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150513 Termination date: 20191202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |