CN213953409U - Seamless closed smoke-isolating flame-retardant fireproof door - Google Patents
Seamless closed smoke-isolating flame-retardant fireproof door Download PDFInfo
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- CN213953409U CN213953409U CN202021443360.6U CN202021443360U CN213953409U CN 213953409 U CN213953409 U CN 213953409U CN 202021443360 U CN202021443360 U CN 202021443360U CN 213953409 U CN213953409 U CN 213953409U
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- fire
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- 239000003063 flame retardant Substances 0.000 title claims abstract description 22
- 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 title claims description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 239000000779 smoke Substances 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 239000011521 glass Substances 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 238000009434 installation Methods 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 8
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 6
- 230000002265 prevention Effects 0.000 abstract description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 3
- 239000001569 carbon dioxide Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 16
- 235000019504 cigarettes Nutrition 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model discloses a fire-retardant fire door that prevents of seamless closure smoke separation, including the door frame, one side inner wall swing joint of door frame has door plant mechanism, and one side outer wall of door plant mechanism has smoke detection sensor through the bolt fastening, the opening has been seted up to one side outer wall of door plant mechanism, and the open-ended inner wall bonds and have fire prevention glass, the both sides outer wall of door plant mechanism all is provided with the doorknob, one side outer wall of door plant mechanism has the fan through the bolt fastening, the mounting groove has been seted up to one side outer wall of door frame, and one side inner wall swing joint of mounting groove has the sealing door, one side outer wall of door frame has the manometer through the bolt fastening, the equal swing joint of both sides inner wall of mounting groove has the mounting bracket. The utility model discloses a set up the gas pitcher on the door frame, again through the cooperation between smog detection sensor and the solenoid valve, the gas pitcher passes through shower nozzle and install bin and spouts carbon dioxide gas when the conflagration takes place, forms the gas curtain on door plant mechanism, prevents that the door plant from catching fire.
Description
Technical Field
The utility model relates to a prevent fire door technical field, especially relate to a seamless closure separates fire-retardant fire door that prevents of cigarette.
Background
A fire door is a door that can meet the requirements of fire stability, integrity and thermal insulation within a certain period of time. It is a fire-proof partition with certain fire resistance, which is arranged in fire-proof subareas, evacuation staircases, vertical shafts and the like. The fireproof door has the functions of a common door, has the functions of preventing the fire from spreading and the smoke from diffusing, and can prevent the fire from spreading within a certain time to ensure the evacuation of people.
The existing fireproof door is passively fireproof through a fireproof plate and fireproof paint, but the smoke generated by the fireproof door during fire disaster cannot be isolated, and the smoke enters the room through a protective door and can cause damage to indoor personnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art, and providing a seamless closed smoke-isolating flame-retardant fireproof door.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a fire-retardant fire door that prevents of seamless closure smoke insulation, includes the door frame, one side inner wall swing joint of door frame has door plant mechanism, and one side outer wall of door plant mechanism has smoke detection sensor through the bolt fastening, the opening has been seted up to one side outer wall of door plant mechanism, and the open-ended inner wall bonds and has fire prevention glass, the both sides outer wall of door plant mechanism all is provided with the doorknob, one side outer wall of door plant mechanism has the fan through the bolt fastening, the mounting groove has been seted up to one side outer wall of door frame, and one side inner wall swing joint of mounting groove has a sealing door, one side outer wall of door frame has the manometer through the bolt fastening, the equal swing joint of both sides inner wall of mounting groove has the mounting bracket, and the inner wall of two mounting brackets passes through the bolt fastening has same gas pitcher.
Preferably, the output port of the gas tank is connected with an electromagnetic valve through a pipeline, and the inner wall of the bottom of the installation groove is fixed with a control box through a bolt.
Preferably, door plant mechanism includes the skeleton, and the top outer wall and the bottom outer wall of skeleton all have the PLASTIC LAMINATED, two through the bolt fastening be provided with the vacuum layer between the PLASTIC LAMINATED.
Preferably, the outer walls of the two sides of the door frame are provided with grooves, the inner walls of the two grooves are fixed with spray heads through bolts, and the inner walls of the two grooves are fixed with fireproof nets through bolts.
Preferably, the rectangular channel has been seted up to door frame top inner wall, and the both sides inner wall sliding connection of rectangular channel has same install bin, the opening has all been seted up to the both sides of install bin both sides outer wall, and four open-ended inner walls all have the filter screen through the bolt fastening, the both sides of rectangular channel top inner wall all have electric telescopic handle through the bolt fastening, and two electric telescopic handle output shafts pass through the bolt fastening on the install bin, install bin and shower nozzle all pass through pipe connection on the solenoid valve.
Preferably, the rectangular channel has been seted up to door frame top inner wall, and the both sides inner wall of rectangular channel all has electronic slide rail, two through the bolt fastening electronic slide rail's inner wall sliding connection has same install bin, the opening has all been seted up to the both sides of install bin both sides outer wall, and four open-ended inner walls all have the filter screen through the bolt fastening, install bin and shower nozzle all pass through the pipe connection on the solenoid valve.
Preferably, the electric slide rail, the electric telescopic rod and the electromagnetic valve are connected with a switch through wires, and the switch is connected with a controller through wires.
The utility model has the advantages that:
1. this fire-retardant fire door that prevents of seamless closure smoke barrier through set up the gas pitcher on the door frame, again through the cooperation between smoke detection sensor and the solenoid valve, the gas pitcher passes through shower nozzle and install bin and spouts carbon dioxide gas when the conflagration takes place, forms the gas curtain on door plant mechanism, prevents that the door plant from catching fire.
2. This fire-retardant fire door is prevented to seamless closure smoke barrier, the effectual flue gas that blows away around the door plant of blowout through gaseous in the gas tank prevents that the flue gas from seeing through the door plant entering indoor.
3. This fire-retardant fire door that prevents that seamless closure separates cigarette through the manometer that sets up on the door frame convenient audio-visual understanding the atmospheric pressure in the gas pitcher, prevents that the gas pitcher is gaseous to have no reason to run off, through the setting on two PLASTIC LAMINATED and the vacuum layer of door plant mechanism, both prevents that the door plant from catching fire and has improved the thermal-insulated effect of door plant again.
Drawings
Fig. 1 is a schematic structural view of a seamless closed smoke-proof fire-retardant fireproof door provided by the present invention;
fig. 2 is a schematic view of a partial cross-sectional structure of a door frame of the seamless closed smoke-proof fire-retardant fireproof door according to the present invention;
fig. 3 is a schematic structural view of a door panel mechanism of the seamless closed smoke-proof flame-retardant fireproof door of the present invention;
fig. 4 is a schematic view of a partial cross-sectional structure of a door frame of an embodiment of the seamless closed smoke-proof fire-retardant door of the present invention;
fig. 5 is the utility model provides a seamless closed fire-retardant fire door that separates cigarette embodiment two door frames of structure schematic diagram partially cut away.
In the figure: 1 door frame, 2 sealing door, 3 smog detection sensor, 4 manometer, 5 door plant mechanisms, 6 fire prevention glass, 7 door handles, 8 bellows, 9 mounting brackets, 10 gas pitcher, 11 solenoid valves, 12 control box, 13 skeletons, 14 PLASTIC LAMINATED, 15 shower nozzles, 16 fire prevention net, 17 electric telescopic handle, 18 install bin, 19 filter screens, 20 electric slide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Example one
Referring to fig. 1-4, a seamless closed smoke-isolating flame-retardant fireproof door comprises a door frame 1, a door plate mechanism 5 is movably connected to one side inner wall of the door frame 1, a smoke detection sensor 3 is fixed to one side outer wall of the door plate mechanism 5 through a bolt, an opening is formed in one side outer wall of the door plate mechanism 5, fireproof glass 6 is bonded to the opened inner wall, door handles 7 are arranged on both sides outer walls of the door plate mechanism 5, a fan 8 is fixed to one side outer wall of the door plate mechanism 5 through a bolt, a mounting groove is formed in one side outer wall of the door frame 1, a sealing door 2 is movably connected to one side inner wall of the mounting groove, a pressure gauge 4 is fixed to one side outer wall of the door frame 1 through a bolt, mounting frames 9 are movably connected to both sides inner walls of the mounting groove, the same gas tank 10 is fixed to the inner walls of the two mounting frames 9 through bolts, and an electromagnetic valve 11 is connected to an output port of the gas tank 10 through a pipeline, the inner wall of the bottom of the installation groove is fixed with a control box 12 through bolts, the door panel mechanism 5 comprises a framework 13, the outer wall of the top and the outer wall of the bottom of the framework 13 are both fixed with fireproof plates 14 through bolts, a vacuum layer is arranged between the two fireproof plates 14, the outer walls of two sides of the door frame 1 are both provided with grooves, the inner walls of the two grooves are both fixed with spray heads 15 through bolts, the inner walls of the two grooves are both fixed with fireproof nets 16 through bolts, the inner wall of the top of the door frame 1 is provided with a rectangular groove, the inner walls of two sides of the rectangular groove are slidably connected with the same installation box 18, the two sides of the outer walls of two sides of the installation box 18 are both provided with openings, the inner walls of four openings are both fixed with filter screens 19 through bolts, the two sides of the inner wall of the top of the rectangular groove are both fixed with electric telescopic rods 17 through bolts, output shafts of the two electric telescopic rods 17 are fixed on the installation box 18 through bolts, the installation box 18 and the spray heads 15 are both connected on the electromagnetic valve 11 through pipelines, the electric telescopic rod 17 and the electromagnetic valve 11 are connected with a switch through a conducting wire, and the switch is connected with a controller through a conducting wire.
Example two
Referring to fig. 1-3 and 5, a seamless closed smoke-isolating flame-retardant fireproof door comprises a door frame 1, wherein a door plate mechanism 5 is movably connected to one side inner wall of the door frame 1, a smoke detection sensor 3 is fixed to one side outer wall of the door plate mechanism 5 through a bolt, an opening is formed in one side outer wall of the door plate mechanism 5, fireproof glass 6 is bonded to the opened inner wall, door handles 7 are arranged on two side outer walls of the door plate mechanism 5, a fan 8 is fixed to one side outer wall of the door plate mechanism 5 through a bolt, a mounting groove is formed in one side outer wall of the door frame 1, a sealing door 2 is movably connected to one side inner wall of the mounting groove, a pressure gauge 4 is fixed to one side outer wall of the door frame 1 through a bolt, mounting frames 9 are movably connected to two side inner walls of the mounting groove, a same gas tank 10 is fixed to the inner walls of the two mounting frames 9 through bolts, and an electromagnetic valve 11 is connected to an output port of the gas tank 10 through a pipeline, the inner wall of the bottom of the installation groove is fixed with a control box 12 through bolts, the door panel mechanism 5 comprises a framework 13, the outer wall of the top and the outer wall of the bottom of the framework 13 are both fixed with fireproof plates 14 through bolts, a vacuum layer is arranged between the two fireproof plates 14, the outer walls of two sides of the door frame 1 are both provided with grooves, the inner walls of the two grooves are both fixed with spray heads 15 through bolts, the inner walls of the two grooves are both fixed with fireproof nets 16 through bolts, the inner wall of the top of the door frame 1 is provided with rectangular grooves, the inner walls of two sides of the rectangular grooves are both fixed with electric sliding rails 20 through bolts, the inner walls of the two electric sliding rails 20 are connected with the same installation box 18 in a sliding manner, the two sides of the outer walls of two sides of the installation box 18 are both provided with openings, the inner walls of four openings are both fixed with filter screens 19 through bolts, the installation box 18 and the spray heads 15 are both connected on the electromagnetic valve 11 through pipelines, the electric sliding rails 20 and the electromagnetic valve 11 are connected with switches through conducting wires, and the switch is connected with a controller through a lead.
The working principle is as follows: during the use, when smog detection sensor 3 detected smog concentration when the conflagration takes place too high, start solenoid valve 11 through the controller, solenoid valve 11 opens the external atmospheric pressure of atmospheric pressure high pressure through the gas pitcher 10 in the back, so gaseous through the blowout of shower nozzle 15, form one air wall on door plant mechanism 5, the door plant mechanism 5 of initiatively preventing catches fire, electric telescopic handle 17 or electric slide rail 20 drive install bin 18 stretch out simultaneously, spout carbon dioxide gas through the opening on the install bin 18 and prevent the intensity of a fire to be close to the door plant, blow off the smog near the door plant simultaneously and avoid smog to see through door plant mechanism 5.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A seamless closed smoke-isolating flame-retardant fireproof door comprises a door frame (1) and is characterized in that a door plate mechanism (5) is movably connected to the inner wall of one side of the door frame (1), a smoke detection sensor (3) is fixedly connected to the outer wall of one side of the door plate mechanism (5), an opening is formed in the outer wall of one side of the door plate mechanism (5), fireproof glass (6) is bonded to the inner wall of the opening, door handles (7) are arranged on the outer walls of the two sides of the door plate mechanism (5), a fan (8) is fixedly connected to the outer wall of one side of the door plate mechanism (5), a mounting groove is formed in the outer wall of one side of the door frame (1), a sealing door (2) is movably connected to the inner wall of one side of the mounting groove, a pressure gauge (4) is fixedly connected to the outer wall of one side of the door frame (1), and a mounting frame (9) is movably connected to the inner walls of the two sides of the mounting groove, and the inner walls of the two mounting frames (9) are fixedly connected with the same gas tank (10).
2. The fire door is characterized in that an electromagnetic valve (11) is connected to an output port of the gas tank (10) through a pipeline, and a control box (12) is fixedly connected to the inner wall of the bottom of the installation groove.
3. The seamless closed smoke-proof flame-retardant fire door according to claim 2, characterized in that the door panel mechanism (5) comprises a frame (13), and a fire-proof plate (14) is fixedly connected to each of the top outer wall and the bottom outer wall of the frame (13), and a vacuum layer is arranged between the two fire-proof plates (14).
4. A seamless closed smoke-insulating fire-retardant fireproof door according to claim 3, wherein the outer walls of the two sides of the door frame (1) are provided with grooves, the inner walls of the two grooves are fixedly connected with spray heads (15), and the inner walls of the two grooves are fixedly connected with fireproof nets (16).
5. The seamless closed smoke-isolating flame-retardant fireproof door according to claim 4, wherein a rectangular groove is formed in the inner wall of the top of the door frame (1), the inner walls of two sides of the rectangular groove are slidably connected with the same installation box (18), openings are formed in two sides of the outer walls of two sides of the installation box (18), filter screens (19) are fixedly connected to the inner walls of four openings, electric telescopic rods (17) are fixedly connected to two sides of the inner wall of the top of the rectangular groove, output shafts of the two electric telescopic rods (17) are fixedly connected to the installation box (18), and the installation box (18) and the spray heads (15) are connected to the electromagnetic valve (11) through pipelines.
6. The seamless closed smoke-isolating flame-retardant fireproof door according to claim 4, wherein a rectangular groove is formed in the inner wall of the top of the door frame (1), electric sliding rails (20) are fixedly connected to the inner walls of two sides of the rectangular groove, the inner walls of the two electric sliding rails (20) are slidably connected to the same installation box (18), openings are formed in two sides of the outer walls of two sides of the installation box (18), filter screens (19) are fixedly connected to the inner walls of the four openings, and the installation box (18) and the spray head (15) are connected to the solenoid valve (11) through pipelines.
7. The seamless closed smoke-proof flame-retardant fireproof door according to claim 6, wherein the electric sliding rail (20), the electric telescopic rod (17) and the electromagnetic valve (11) are connected with a switch through wires, and the switch is connected with a controller through a wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021443360.6U CN213953409U (en) | 2020-07-21 | 2020-07-21 | Seamless closed smoke-isolating flame-retardant fireproof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021443360.6U CN213953409U (en) | 2020-07-21 | 2020-07-21 | Seamless closed smoke-isolating flame-retardant fireproof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213953409U true CN213953409U (en) | 2021-08-13 |
Family
ID=77191932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021443360.6U Active CN213953409U (en) | 2020-07-21 | 2020-07-21 | Seamless closed smoke-isolating flame-retardant fireproof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213953409U (en) |
-
2020
- 2020-07-21 CN CN202021443360.6U patent/CN213953409U/en active Active
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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: 20240809 Address after: No. 900, Group 3, Residential Area 55, Saheti Community, Red Flag Slope Area Management Committee, Aksu Prefecture, Xinjiang Uygur Autonomous Region, 843000 Patentee after: Luo Feng Country or region after: China Address before: 434100 south of Guoqiang Avenue, Yanjiang Industrial Park, Jiangling County, Jingzhou City, Hubei Province Patentee before: Jingzhou Zhongjiang metal products Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |