CN211008293U - Follow-on ultra-large-scale fire door that separates cigarette - Google Patents
Follow-on ultra-large-scale fire door that separates cigarette Download PDFInfo
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- CN211008293U CN211008293U CN201920877296.3U CN201920877296U CN211008293U CN 211008293 U CN211008293 U CN 211008293U CN 201920877296 U CN201920877296 U CN 201920877296U CN 211008293 U CN211008293 U CN 211008293U
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Abstract
The utility model discloses an improved ultra-large smoke-isolating fireproof door, which comprises a main body and a control device, wherein the control device is positioned in the main body, the surface of the main body is provided with a handle and an observation window, the back of the main body is embedded with an air inlet, the two sides of the main body are fixedly connected with a smoke exhaust pipe, the inside of the smoke exhaust pipe is fixedly connected with a filter layer, and the air inlet and the smoke exhaust pipe are connected with each other; the control device comprises a buzzer, a lamp tube, a temperature sensor, a controller, the buzzer, the lamp tube, the temperature sensor and the controller are positioned in the control device, the smoke alarm is arranged in a room, and the lamp tube, the buzzer, the temperature sensor, the controller and the smoke alarm are sequentially connected through a conducting wire; the utility model discloses be provided with the pipe of discharging fume, smoke alarm, temperature-sensing ware, and smoke alarm extensible to indoor each corner, the indoor fire prevention safety of real time monitoring.
Description
Technical Field
The utility model relates to a fire door field is prevented to the smoke protection, concretely relates to follow-on ultra-large-scale fire door that separates cigarette.
Background
The fireproof door is a door which can meet the requirements of fire resistance, integrity and heat insulation within a certain time, and is a fireproof partition which is arranged between fireproof partitions, evacuation staircases, vertical shafts and the like and has certain fire resistance. For example: the fire extinguishing device is attached to equipment rooms (steel bottle rooms, foam stations and the like) for fixing the fire extinguishing device in high-rise civil buildings, and the first-level fireproof door is adopted as a partition wall door of a ventilation and air conditioning machine room and the like; a class A fireproof door is adopted for a door on a partition wall of a basement room where people often stay or combustible materials are more; because of the limitation of conditions, a boiler for burning oil and gas, a power transformer for burning oil and soaking combustible oil, a high-voltage capacitor filled with combustible oil, a switch and the like must be arranged in a high-rise building, and a door on a partition wall of a special room is a class-A fireproof door. And the special-requirement fire-proof individual door is designed, such as the individual door of a fire-fighting monitoring command center, a file data room, a valuable goods warehouse and the like, and a class A or class B fire-proof door is usually selected. The individual door of high-rise high-grade residential building is usually a fire-proof anti-theft door. The fire door is an important component in fire-fighting equipment and is an important part in social fire prevention, and a door closer of the fire door or a door closing device (except for a special part, such as a pipeline well door and the like) for automatically closing a door leaf of a normally open fire door can be arranged on the fire door.
The existing fireproof door has at least the following disadvantages in the using process: prevent fire door self-closing under the effect of door closer when the conflagration takes place, prevent that fire door easily appears deformation such as warpage, bending under the higher condition of temperature, lead to appearing the gap between fire door main part and the fire prevention door frame, and flame or dense cigarette are easily followed the gap and are scurried out, and then have reduced the safety protection performance, and the effect of fire prevention is poor, the incident easily appears.
SUMMERY OF THE UTILITY MODEL
To the weak point that prior art exists, the utility model aims to provide an ultra-large-scale fire door that separates of improved generation.
The purpose of the utility model is realized through the following technical scheme:
an improved ultra-large smoke-isolating fireproof door comprises a main body and a control device, wherein the control device is positioned in the main body, a handle and an observation window are arranged on the surface of the main body, an air inlet is embedded in the back of the main body, smoke exhaust pipes are fixedly connected to two sides of the main body, a filter layer is fixedly connected to the inside of each smoke exhaust pipe, and the air inlet and the smoke exhaust pipes are connected with each other; the control device comprises a buzzer, a lamp tube, a temperature sensor and a controller, the buzzer, the lamp tube, the temperature sensor and the controller are located inside the control device, the smoke alarm is arranged in a room, and the lamp tube, the buzzer, the temperature sensor, the controller and the smoke alarm are sequentially connected through a wire.
Further, the main part has five layers, the outermost flame retardant coating that is of main part, fixedly connected with supporting layer in the flame retardant coating, the inside fixedly connected with insulating layer of supporting layer, the inside fixedly connected with composite bed of insulating layer, fixedly connected with barrier layer in the composite bed.
Further, be provided with in the barrier layer and separate the fire gas pitcher, it is the cuboid, the cylinder to separate the fire gas pitcher shape, separate fixedly connected with air duct on the fire gas pitcher, the air duct with separate and be provided with the valve between the fire gas pitcher, the valve passes through the wire and connects on the controller, air duct tail end fixedly connected with gas nozzle, gas nozzle and main part surface are in the coplanar, separate and connect gradually through the pipeline between the fire gas pitcher.
Compared with the prior art, the utility model, have following advantage and beneficial effect:
the utility model places the fire-proof gas tank at the innermost layer, which can effectively protect the fire-proof device and the whole structure of the protective door; the utility model discloses be provided with the pipe of discharging fume, smoke alarm, temperature-sensing ware, and smoke alarm extensible to indoor each corner, the indoor fire prevention safety of real time monitoring.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a side sectional view of the present invention.
Fig. 3 is a side sectional partial enlarged view of the present invention.
In the figure: 1. a main body; 2. a control device; 3. an observation window; 4. a filter layer; 5. a smoke exhaust pipe; 6. an air inlet; 7. a handle; 8. a barrier layer; 9. a fire insulation gas tank; 10. compounding layers; 11. a thermal insulation layer; 12. a support layer; 13. a fire barrier layer; 14. a pipeline; 15. an air duct; 16. a gas shower; 17. and (4) a valve.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 3, an improved ultra-large smoke-isolating fireproof door comprises a main body 1 and a control device 2, wherein the control device 2 is positioned in the main body 1, a handle 7 and an observation window 3 are arranged on the surface of the main body 1, an air inlet 6 is embedded in the back of the main body 1, smoke exhaust pipes 5 are fixedly connected to two sides of the main body 1, a filter layer 4 is fixedly connected to the insides of the smoke exhaust pipes 5, and the air inlet 6 is connected with the smoke exhaust pipes 5; control device 2 includes bee calling organ 21, fluorescent tube 22, temperature-sensing ware 23, controller 24, bee calling organ 21, fluorescent tube 22, temperature-sensing ware 23, controller 24 are located inside control device 2, and smoke alarm 25 sets up in the room, smoke alarm 25 has at least one, can detect the smog condition at a plurality of corners in the room, fluorescent tube 22, bee calling organ 21, temperature-sensing ware 23, controller 24, smoke alarm 25 connect gradually through the wire.
In this embodiment, the main part 1 has five layers, the outermost fire barrier layer 13 that is of main part, fixedly connected with supporting layer 12 in the fire barrier layer 13, supporting layer 12 support overall structure, the inside fixedly connected with insulating layer 11 of supporting layer 12, the inside fixedly connected with composite bed 10 of insulating layer 11, fixedly connected with barrier layer 8 in the composite bed 10.
In this embodiment, be provided with in the barrier layer 8 and separate fire gas pitcher 9, it is the cuboid, the cylinder to separate fire gas pitcher 9 shape, it goes up fixedly connected with air duct 15 to separate fire gas pitcher 9, air duct 15 with separate and be provided with valve 17 between the fire gas pitcher 9, valve 17 passes through the wire and connects on controller 24, 15 tail end fixedly connected with gas shower nozzle 16 of air duct, gas shower nozzle 16 is in the coplanar with main part 1 surface, it connects gradually through pipeline 14 to separate between the fire gas pitcher 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a follow-on ultra-large-scale fire door that separates cigarette, includes main part, controlling means is located the main part, its characterized in that: the surface of the main body is provided with a handle and an observation window, the back of the main body is embedded with an air inlet, two sides of the main body are fixedly connected with smoke exhaust pipes, the interior of each smoke exhaust pipe is fixedly connected with a filter layer, and the air inlet and the smoke exhaust pipes are connected with each other; the control device comprises a buzzer, a lamp tube, a temperature sensor and a controller, the buzzer, the lamp tube, the temperature sensor and the controller are located inside the control device, the smoke alarm is arranged in a room, and the lamp tube, the buzzer, the temperature sensor, the controller and the smoke alarm are sequentially connected through wires.
2. The improved ultra-large smoke rated fire door of claim 1, wherein: the main part has five layers, the main part is outermost to be the flame retardant coating, fixedly connected with supporting layer in the flame retardant coating, the inside fixedly connected with insulating layer of supporting layer, the inside fixedly connected with composite bed of insulating layer, fixedly connected with barrier layer in the composite bed.
3. The improved ultra-large smoke rated fire door of claim 2, wherein: be provided with in the barrier layer and separate the fire gas pitcher, it is cuboid, cylinder to separate the fire gas pitcher shape, separate fixedly connected with air duct on the fire gas pitcher, the air duct with separate and be provided with the valve between the fire gas pitcher, the valve passes through the wire and connects on the controller, air duct tail end fixedly connected with gas shower nozzle, gas shower nozzle and main part surface are in the coplanar, separate and connect gradually through the pipeline between the fire gas pitcher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920877296.3U CN211008293U (en) | 2019-06-12 | 2019-06-12 | Follow-on ultra-large-scale fire door that separates cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920877296.3U CN211008293U (en) | 2019-06-12 | 2019-06-12 | Follow-on ultra-large-scale fire door that separates cigarette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211008293U true CN211008293U (en) | 2020-07-14 |
Family
ID=71473537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920877296.3U Expired - Fee Related CN211008293U (en) | 2019-06-12 | 2019-06-12 | Follow-on ultra-large-scale fire door that separates cigarette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211008293U (en) |
-
2019
- 2019-06-12 CN CN201920877296.3U patent/CN211008293U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 Termination date: 20210612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |