CN104358505A - Water mist type straw plate economical type heat-insulating fireproof door device - Google Patents
Water mist type straw plate economical type heat-insulating fireproof door device Download PDFInfo
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- CN104358505A CN104358505A CN201410649403.9A CN201410649403A CN104358505A CN 104358505 A CN104358505 A CN 104358505A CN 201410649403 A CN201410649403 A CN 201410649403A CN 104358505 A CN104358505 A CN 104358505A
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Abstract
The invention discloses a water mist type straw plate economical type heat-insulating fireproof door device which comprises a door frame, a door leaf, a fireproof door lock, a fireproof hinge, a sealing strip, a hot melting type water control valve, a water spraying pipe and a spray nozzle, wherein the door frame is hinged with the door leaf; the water spraying pipe is horizontally arranged in a cross beam on the upper part of the door frame; the water spraying pipe is vertically connected with the spray nozzle and is connected with a water outlet of the hot melting type water control valve; a water inlet of the hot melting type water control valve is connected with a water pipe; after a vertical column and the cross beam of the door frame are formed by gluing a multilayer artificial board and compounding a density board the exterior; the two sides of a square wooden frame of the door leaf are successively glued with a straw plate and the density board; fireproof fire-resistant cloths are compounded on fire-facing surfaces of the door frame and the door leaf; anti-radiation cloths are compounded on fire-backing surfaces of the door frame and the door leaf. When a fire hazard happens, the water control valve is automatically opened for spraying, so that a fireproof purpose is achieved. The water mist type straw plate economical type heat-insulating fireproof door device provided by the invention has the advantages of novel structure, reasonable construction, common materials, low cost, instant fireproof property and good heat-insulating performance.
Description
Technical field
The present invention relates to a kind of Fire-proof door device, particularly the economical heat-insulating, fire-preventing door gear of a kind of water-fog type stalk board.
Background technology
Labeled door in the market, no matter be fire resistance steel door or fire-proof wooden door, mainly utilize self structure and material to play to prevent fires and heat insulation effect, therefore complex structure, requires with material extraordinary, causes expensive, otherwise be difficult to the requirement of the highest level A3.00 of the category-A reached in GB12955-2008 " labeled door " standard, limit the scope of application of fire-proof wooden door, and cause the labeled door that market has to use inferior materials and turn out substandard goods in the hope of inexpensive, seriously jeopardize the security of the lives and property of people.
On the other hand, straw plate has that intensity is high, product breadth is large, fire prevention, waterproof, environmental protection, the feature such as with low cost, product designs and varieties are various, product can be followed closely, saw, dig, sticky, have identical application and processing characteristics with wood based panel, this product is good and cheap, utilizing of wastes is the ideal product of alternative various wooden boards.
Summary of the invention
The object of the invention is to overcome above deficiency, providing that a kind of body is light, insulation, heat insulation, fire prevention, inexpensive, the economical heat-insulating, fire-preventing door gear of water-fog type stalk board that its fire insulation, fire integrity are up to standard.
Object of the present invention is achieved through the following technical solutions: a kind of water-fog type stalk board heat-insulating, fire-preventing door gear, comprise doorframe, door leaf, fireproofing door lock, hinge for fireproof, column-the side of doorframe is connected with door leaf by hinge for fireproof, opposite side column is connected with door leaf by the Fire-proof lock being placed in door leaf, sparge pipe has been horizontally disposed with in the upper beam of doorframe, sparge pipe is vertically provided with hydraulic spray nozzle, sparge pipe is connected with hot melten type water-control valve water outlet one end by hollow connector, hot melten type water-control valve other end water inlet end is connected with running water pipe, weather strip is furnished with between doorframe and door wing gap, doorframe all covers fireproof cloth by fiery face, carry on the back fiery face and all cover Antiradiation protection cloth, perlite has been tamped in the wooden framework cavity of door leaf, skeleton two sides is successively stained with stalk board and density board, the column of doorframe, crossbeam is formed by the stacked bonding of multilayer wood-based plate, and the wood-based plate interlayer of column is fissure of displacement structure, the valve body central vertical of hot melten type water-control valve has valve body vertical through hole, in the middle part of valve body, level has valve body horizontal through hole, stage clip and core bar is equipped with successively from bottom to top in valve body vertical through hole, core bar horizontal through hole is had in core bar lower horizontal, guide and limit blind slot is had in core bar upper vertical, valve body lower end face has been connected by screw bottom plate, valve body upper water horizontal is equipped with guide and limit screw, guide and limit screw one end is placed among the spacing gathering sill of core bar, the valve body horizontal through hole Single port of valve body and sparge pipe connect, another port is connected with external fluid delivery conduit, valve body upper surface concentric vertical is fixedly connected with guide thimble, guide thimble mesopore and core bar matched in clearance.
The present invention compared with prior art has the following advantages:
(1) the economical heat-insulating, fire-preventing door gear of water-fog type stalk board of the present invention, material therefor is based on regenerated resources-imitation wood, straw plate, lightweight, cost is low, sound insulation, heat-proof quality are good, and utilization of resources continuation is good.
(2) stalk board system is formed by straw processing and manufacturing, utilizes stalk board both can protect air ambient in a large number, effectively reduces because crop straw burning pollutes, can turn waste into wealth again, increases the wealth of society.
(3) fire is worked as when reaching uniform temperature by fiery face temporarily, and hot melten type water-control valve is opened at once, is sprayed by hydraulic spray nozzle, directly cools doorframe, door leaf, and automatic immediate fireproof performance is good.
(4) during spraying water smoke be sprayed directly on doorframe, door leaf by fiery face, vaporizing liquid is utilized to take away by fiery face heat, cause and be effectively controlled by fiery surface temperature, doorframe, door leaf are by fiery face and carry on the back the optimum insulator being separated with plank and perlite and so between fiery face, as long as therefore controlled by fiery surface temperature, the temperature of carrying on the back fiery face will be controlled effectively, can reach highest standard-A3.00 in GB12955-2008 " labeled door " standard: fire insulation >=3.00h, the requirement of fire integrity >=3.00h completely.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is Figure 1A-A enlarged cross-sectional view
Fig. 3 is Figure 1B-B enlarged cross-sectional view
Fig. 4 is door leaf skeleton of the present invention (wooden lattice door core) structural representation.
Fig. 5 controls valve structure schematic diagram
Fig. 6 is sash structure schematic diagram of the present invention.
Number in the figure: 1-doorframe, 2-door leaf, 3-fireproofing door lock, 4-hinge for fireproof, 5-weather strip, 6 hot melten type water-control valves, 7-sparge pipe, 8-hydraulic spray nozzle, 9-wood-based plate, 10-density board, 11-fireproof cloth, 12-Antiradiation protection cloth, 13-straw plate, 14-doorframe column, 15-doorframe crossbeam, 21-wooden framework, 22-perlite, 61-valve body, 611-valve body horizontal through hole, 612-valve body vertical through hole, 62-core bar, 621-core bar horizontal through hole, 622-guide and limit blind slot, 63-stage clip, 64-bottom plate, 65-screw, 66-hollow connector, 67-guide and limit screw, 68-guide thimble, 69-warming fuse metal.
detailed description of the invention:
in order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, and this embodiment only for explaining the present invention, does not form limiting the scope of the present invention.
As Fig. 1-6 shows a kind of embodiment of water-fog type stalk board heat-insulating, fire-preventing door gear: comprise doorframe 1, door leaf 2, fireproofing door lock 3, hinge for fireproof 4, column 11-the side of doorframe 1 is connected with door leaf 2 by hinge for fireproof 4, opposite side column 11 is connected with door leaf 2 by the Fire-proof lock 3 being placed in door leaf 2, sparge pipe 7 has been horizontally disposed with in the upper beam of doorframe 1, sparge pipe 7 is provided with hydraulic spray nozzle 8, sparge pipe 7 one end is connected with hot melten type water-control valve 6 by hollow connector 66, hot melten type water-control valve 6 other end is connected with running water pipe, is furnished with weather strip 5 between doorframe 1 and door leaf 2 gap, doorframe 1 all covers fireproof cloth 11 by fiery face, carry on the back fiery face and all cover Antiradiation protection cloth 12, perlite 22 has been tamped in wooden framework 21 cavity of door leaf 2, skeleton two sides is successively stained with stalk board 13 and density board 10, the column 14 of doorframe 1, crossbeam 15 is formed by the stacked bonding of multilayer wood-based plate 9, and wood-based plate 9 interlayer of column 14 is fissure of displacement structure, valve body 61 central vertical of hot melten type water-control valve 6 has valve body vertical through hole 612, in the middle part of valve body 61, level has valve body horizontal through hole 611, stage clip 63 and core bar 62 is equipped with from bottom to top successively in valve body vertical through hole 612, core bar horizontal through hole 621 is had in core bar 62 lower horizontal, guide and limit blind slot 622 is had in core bar 62 upper vertical, valve body 61 lower surface is connected with bottom plate 64 by screw 65, valve body 61 upper water horizontal is equipped with guide and limit screw 67, guide and limit screw 67 one end is placed among the spacing gathering sill 622 of core bar 62, valve body horizontal through hole 611 Single port of valve body 61 is connected with sparge pipe 7, another port is connected with external fluid delivery conduit, valve body 61 upper surface concentric vertical is fixed
connectthere is guide thimble 68, in guide thimble 68
holewith core bar 62 matched in clearance.
Natural compression gives core bar 9 upper surface, its elastic force overcoming bottom stage clip 63 is moved down along stopper slot 622, core bar horizontal through hole 621 is made to be placed in below the valve body horizontal through hole 611 of valve body 61 completely, valve body horizontal through hole 611 is sealed, resistance sparge pipe 7 is intake, and by warming fuse metal 69 core bar 62 welded with sleeve pipe 68 upper surface when this position and locate, thus stop on core bar 9 and move, guarantee that the horizontal through hole 611 of valve body 61 seals.After fire occurs, when rising to a certain degree by fiery face environment temperature, fuse metal 69 makes core bar 62 depart from sleeve pipe 68 after namely melting, and under the elastic force upwards of bottom stage clip 63 on when moving on to the dead in line of the axis of core bar horizontal through hole 621 and the valve body horizontal through hole 611 of valve body 61, all open valve body horizontal through hole 611, and it is by spacing guider screw 67, it is spacing, at this moment tap water just enters sparge pipe 7 through the valve body horizontal through hole 611 of hot melten type water-control valve 6, in sparge pipe 7 current just flow to hydraulic spray nozzle 8 be ejected into doorframe 1 and door leaf 2 by fiery face, thus reach the object of fire prevention cooling.
The economical heat-insulating, fire-preventing door gear of water-fog type stalk board of the present invention, material therefor is based on regenerated resources-imitation wood, straw plate, lightweight, cost is low, sound insulation, heat-proof quality are good, and utilization of resources continuation is good; Stalk board system is formed by straw processing and manufacturing, utilizes stalk board both can protect air ambient in a large number, effectively reduces because crop straw burning pollutes, can turn waste into wealth again, increases the wealth of society; Fire is worked as when reaching uniform temperature by fiery face temporarily, and hot melten type water-control valve is opened at once, is sprayed by hydraulic spray nozzle, directly cools doorframe, door leaf, and automatic immediate fireproof performance is good; During spraying water smoke be sprayed directly on doorframe, door leaf by fiery face, vaporizing liquid is utilized to take away by fiery face heat, cause and be effectively controlled by fiery surface temperature, doorframe, door leaf are by fiery face and carry on the back the optimum insulator being separated with plank and perlite and so between fiery face, as long as therefore controlled by fiery surface temperature, the temperature of carrying on the back fiery face will be controlled effectively, can reach highest standard-A3.00 in GB12955-2008 " labeled door " standard: fire insulation >=3.00h, the requirement of fire integrity >=3.00h completely.
The another statement of applicant, the present invention illustrates implementation method of the present invention and apparatus structure by above-described embodiment, but the present invention is not limited to above-mentioned embodiment, does not namely mean that the present invention must rely on said method and structure could be implemented.Person of ordinary skill in the field should understand, any improvement in the present invention, replaces and the interpolation of step, concrete way choice etc., all drop within protection scope of the present invention and scope of disclosure implementation method equivalence selected by the present invention.The present invention is not limited to above-mentioned embodiment, and all employings and analog structure of the present invention and method thereof realize all modes of the object of the invention, all within protection scope of the present invention.
Claims (4)
1. a water-fog type stalk board heat-insulating, fire-preventing door gear, comprise doorframe (1), door leaf (2), fireproofing door lock (3), hinge for fireproof (4), it is characterized in that: column (the 11)-side of described doorframe (1) is connected with door leaf (2) by hinge for fireproof (4), opposite side column (11) is connected with door leaf (2) by the Fire-proof lock (3) being placed in door leaf (2), sparge pipe (7) has been horizontally disposed with in the upper beam of described doorframe (1), described sparge pipe (7) is provided with hydraulic spray nozzle (8), described sparge pipe (7) one end is connected with hot melten type water-control valve (6) weep hole by hollow connector (66), described hot melten type water-control valve (6) inlet opening is connected with running water pipe, weather strip (5) is furnished with between doorframe (1) and door leaf (2) gap, described doorframe (1) all covers fireproof cloth (11) by fiery face, carry on the back fiery face and all cover Antiradiation protection cloth (12).
2. the economical heat-insulating, fire-preventing door gear of water-fog type stalk board according to claim 1, it is characterized in that: tamped perlite (22) in wooden framework (21) cavity of described door leaf (2), described skeleton two sides is successively stained with stalk board (13) and density board (10).
3. the economical heat-insulating, fire-preventing door gear of water-fog type stalk board according to claim 1 and 2, it is characterized in that: column (14), the crossbeam (15) of described doorframe (1) are formed by multilayer wood-based plate (9) stacked bonding, and wood-based plate (9) interlayer of column (14) is fissure of displacement structure.
4. the economical heat-insulating, fire-preventing door gear of water-fog type stalk board according to claim 1 and 2, it is characterized in that: valve body (61) central vertical of described hot melten type water-control valve (6) has through hole (612), described valve body (61) middle part level has valve body horizontal through hole (611), stage clip (63) and core bar (62) is equipped with from bottom to top successively in described valve body vertical through hole (612), core bar horizontal through hole (621) is had in described core bar (62) lower horizontal, guide and limit blind slot (622) is had in described core bar (62) upper vertical, described valve body (61) lower surface is connected with bottom plate (64) by screw (65), described valve body (61) upper water horizontal is equipped with guide and limit screw (67), described guide and limit screw (67) one end is placed among the spacing gathering sill (622) of core bar (62), valve body horizontal through hole (611) Single port of described valve body (61) is connected with sparge pipe (7), another port is connected with external fluid delivery conduit, described valve body (61) upper surface concentric vertical
be fixedly connected withthere is guide thimble (68), in guide thimble (68)
holewith core bar (62) matched in clearance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410649403.9A CN104358505B (en) | 2014-11-17 | 2014-11-17 | The economical heat-insulating fireproof door device of water-fog type stalk plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410649403.9A CN104358505B (en) | 2014-11-17 | 2014-11-17 | The economical heat-insulating fireproof door device of water-fog type stalk plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104358505A true CN104358505A (en) | 2015-02-18 |
| CN104358505B CN104358505B (en) | 2016-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410649403.9A Active CN104358505B (en) | 2014-11-17 | 2014-11-17 | The economical heat-insulating fireproof door device of water-fog type stalk plate |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518993Y (en) * | 2001-10-15 | 2002-10-30 | 黎淑君 | Automatic water-discharging fireproof door |
| CN2686657Y (en) * | 2004-03-25 | 2005-03-23 | 王长立 | Fireproof automatic water spraying device |
| CN2921237Y (en) * | 2006-07-17 | 2007-07-11 | 赵安赤 | Stalks composite simulating wooden door panel |
| CN201560686U (en) * | 2009-12-03 | 2010-08-25 | 陈少林 | Fireproof door |
| JP2014105441A (en) * | 2012-11-26 | 2014-06-09 | Toshiba Elevator Co Ltd | Fireproof door |
| CN204238800U (en) * | 2014-11-17 | 2015-04-01 | 南通承悦装饰集团有限公司 | The economical heat-insulating, fire-preventing door gear of water-fog type stalk board |
-
2014
- 2014-11-17 CN CN201410649403.9A patent/CN104358505B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2518993Y (en) * | 2001-10-15 | 2002-10-30 | 黎淑君 | Automatic water-discharging fireproof door |
| CN2686657Y (en) * | 2004-03-25 | 2005-03-23 | 王长立 | Fireproof automatic water spraying device |
| CN2921237Y (en) * | 2006-07-17 | 2007-07-11 | 赵安赤 | Stalks composite simulating wooden door panel |
| CN201560686U (en) * | 2009-12-03 | 2010-08-25 | 陈少林 | Fireproof door |
| JP2014105441A (en) * | 2012-11-26 | 2014-06-09 | Toshiba Elevator Co Ltd | Fireproof door |
| CN204238800U (en) * | 2014-11-17 | 2015-04-01 | 南通承悦装饰集团有限公司 | The economical heat-insulating, fire-preventing door gear of water-fog type stalk board |
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| Publication number | Publication date |
|---|---|
| CN104358505B (en) | 2016-06-15 |
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