CN213359884U - Fire door that structure is firm - Google Patents
Fire door that structure is firm Download PDFInfo
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- CN213359884U CN213359884U CN202021722664.6U CN202021722664U CN213359884U CN 213359884 U CN213359884 U CN 213359884U CN 202021722664 U CN202021722664 U CN 202021722664U CN 213359884 U CN213359884 U CN 213359884U
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Abstract
The utility model discloses a fire door that structure is firm, including decorating the door plant, it has the fire door frame through first fire prevention hinged joint to decorate the door plant, it is provided with first fire prevention inflation sealing strip to decorate door plant and fire door frame junction, the top fixedly connected with wall body of fire door frame, the left and right sides of wall body all is provided with the fire control exhaust port, all be provided with smoke exhaust fan in the fire control exhaust port, decorate door plant left side top fixedly connected with carbon monoxide sensor. The utility model discloses in, decorate door plant left side top fixedly connected with carbon monoxide sensor, carbon monoxide sensor lower extreme sets up oxygen sensor, if detect carbon monoxide concentration in the environment too high, oxygen concentration is low excessively, then the treater will control smoke exhaust fan to discharge fume, prevents that personnel carbon monoxide from poisoning, is provided with a plurality of fire control filtration formula respirators in the storing room, and people can take out to wear and prevent to flee that the in-process is poisoned, is worth wideling popularize.
Description
Technical Field
The utility model relates to a fire door field especially relates to a fire door that structure is firm.
Background
The fire door is a door which can meet the requirements of fire-resistant stability, integrity and heat insulation within a certain time, is arranged in places such as fire-resistant partitions, evacuation staircases, vertical shafts and the like, has a certain fire-resistant partition, has the functions of preventing fire from spreading and smoke from diffusing, can prevent the fire from spreading within a certain time and ensure personnel to evacuate, is an important component in fire-fighting equipment and is an important part in social fire prevention, and has the characteristics of smooth and flat surface, attractive and elegant appearance, flexible opening, firmness, durability, convenient use, safety, reliability and the like.
With the continuous emergence of various high-power electrical appliances, fire disasters frequently occur, and it is necessary to build a fireproof door in a place where fire is easy to escape, but the existing fire door only has the function of preventing the fire from spreading rapidly, and no way is provided for toxic gas and dense smoke which have the greatest life safety to trapped people in the fire.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fire door with stable structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a fire door with a stable structure comprises a decorative door plate, wherein the decorative door plate is connected with a fire door frame through a first fire-proof hinge, a first fire-proof expansion sealing strip is arranged at the joint of the decorative door plate and the fire door frame, a wall body is fixedly connected to the top end of the fire door frame, fire-fighting smoke outlets are formed in the left side and the right side of the wall body, smoke exhaust fans are arranged in the fire-fighting smoke outlets, a carbon monoxide sensor is fixedly connected to the top end of the left side of the decorative door plate, an oxygen sensor is arranged at the lower end of the carbon monoxide sensor, a decorative door plate is fixedly connected with the oxygen sensor, a smoke detector is fixedly connected to the top end of the right side of the decorative door plate, an alarm is arranged at the lower end of the smoke detector, a decorative door plate is fixedly connected with the alarm, a small fire door is, the novel fire-fighting door is characterized in that a storage chamber is arranged behind the small fire-fighting door, a plurality of fire-fighting filtering type respirators are arranged at the left end of the storage chamber, a processor is fixedly connected to the middle of the bottom end of the storage chamber, a steel plate layer is fixedly connected to the inner surface of the decorative door plate, a fire insulation layer is fixedly connected to the inner surface of the steel plate layer, and a wood framework is fixedly connected to the inner surface of the fire insulation layer.
As a further description of the above technical solution:
decorate the door plant and be provided with the one end fixed connection in the fire door frame upside right-hand member of door closer and door closer between the fire door frame, the other end fixed connection of door closer is in decorating door plant right side top.
As a further description of the above technical solution:
and the middle part of the left end of the decorative door panel is fixedly connected with a fireproof lock.
As a further description of the above technical solution:
the middle part of the left end of the small fire door is fixedly connected with a handle.
As a further description of the above technical solution:
the smoke exhaust fan, the processor and the alarm are connected through a lead.
As a further description of the above technical solution:
the steel plate layer is made of galvanized steel plates, and the fire insulation layer is made of perlite.
As a further description of the above technical solution:
and a fire extinguisher is arranged at the bottom end of the right side of the storage chamber.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first the left and right sides of wall body all is provided with the fire control exhaust port, all is provided with smoke exhaust fan in the fire control exhaust port, decorates door plant left side top fixedly connected with carbon monoxide sensor, and carbon monoxide sensor lower extreme sets up oxygen sensor, and if carbon monoxide concentration is too high in detecting the environment, oxygen concentration crosses lowly, then the treater will control smoke exhaust fan to discharge fume, prevents that personnel carbon monoxide is poisoned.
2. The utility model discloses in, the conflagration comes temporarily, and the warning of treater control alarm reminds people to flee, is provided with a plurality of fire control filtration formula respirators in the storing room, and people can take out to wear and prevent to flee the in-process poisoning, decorates the door plant internal surface fixedly connected with steel deck, and the fixed surface is connected with at a distance from the fire bed in the steel deck, separates the wooden skeleton of fixed surface connection in the fire bed, and the fire door structure is firm, prevents the intensity of a fire to stretch for a long time, is worth wideling.
Drawings
Fig. 1 is a front view of a fire door with a stable structure according to the present invention;
FIG. 2 is a schematic view of a storage compartment of a fire door with a stable structure according to the present invention;
fig. 3 is the utility model provides a firm decoration panel cross-sectional structure schematic diagram of fire door of structure.
Illustration of the drawings:
1. a wall body; 2. a smoke exhaust fan; 3. a fire-fighting smoke outlet; 4. a fire door frame; 5. a carbon monoxide sensor; 6. an oxygen sensor; 7. a first fire resistant intumescent sealing strip; 8. a fireproof lock; 9. a second fire resistant intumescent seal strip; 10. decorating the door panel; 11. a door closer; 12. a smoke detector; 13. an alarm; 14. a small fire door; 15. a handle; 16. a first fireproof hinge; 17. a storage chamber; 18. a fire fighting filter respirator; 19. a processor; 20. a fire extinguisher; 21. a steel plate layer; 22. a fire barrier layer; 23. a wooden skeleton; 24. a second fireproof hinge.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a fire door with a stable structure comprises a decorative door plate 10, the decorative door plate 10 is connected with a fire door frame 4 through a first fire-proof hinge 16, a first fire-proof expansion sealing strip 7 is arranged at the joint of the decorative door plate 10 and the fire door frame 4, the top end of the fire door frame 4 is fixedly connected with a wall body 1, the left side and the right side of the wall body 1 are respectively provided with a fire smoke outlet 3, a smoke exhaust fan 2 is arranged in each fire smoke outlet 3, the top end of the left side of the decorative door plate 10 is fixedly connected with a carbon monoxide sensor 5, the lower end of the carbon monoxide sensor 5 is provided with an oxygen sensor 6, the oxygen sensor 6 is fixedly connected with the decorative door plate 10, if the carbon monoxide concentration in the environment is detected to be too high and the oxygen concentration is detected to be too low, a processor 19 controls the smoke exhaust fan, 12 lower extremes of smoke detector are provided with alarm 13, alarm 13 fixedly connected with decorates door plant 10, the conflagration comes temporarily, processor 19 control alarm 13 reports to the police, remind people to flee, decorate door plant 10 middle part and be connected with little fire door 14 through second fire prevention hinge 24, decorate door plant 10 and little fire door 14 junction and be provided with second fire prevention inflation sealing strip 9, little fire door 14 rear is provided with storing room 17, storing room 17 left end is provided with a plurality of fire control filtration formula respirators 18, people can take out and wear to prevent to flee the in-process poisoning, storing room 17 bottom middle part fixedly connected with processor 19, decorate door plant 10 internal surface fixedly connected with steel sheet layer 21, steel sheet 21 internal surface fixedly connected with separates fire layer 22, separate fire layer 22 internal surface fixedly connected with wooden skeleton 23.
Decorate and be provided with door closer 11 and door closer 11's one end fixed connection in 4 upside right-hand members of fire control door frame between door plant 10 and the fire control door frame 4, the other end fixed connection of door closer 11 is on the 10 right side tops of decoration door plant, door closer 11 makes things convenient for people to push away the door, decorate 10 left end middle part fixedly connected with fireproof lock 8 of door plant, 14 left end middle part fixedly connected with handle 15 of little fire control door, smoke exhaust fan 2, treater 19 and alarm 13 pass through the wire and connect, the material of steel sheet layer 21 is galvanized steel sheet, the material that separates fire layer 22 is the pearlite, separate fire performance good, 17 right side bottoms in storing room are provided with fire extinguisher 20, can take out during the conflagrat.
The working principle is as follows: the left side and the right side of the wall body 1 are both provided with a fire-fighting smoke outlet 3, a smoke exhaust fan 2 is arranged in the fire-fighting smoke outlet 3, the top end of the left side of the decorative door plate 10 is fixedly connected with a carbon monoxide sensor 5, the lower end of the carbon monoxide sensor 5 is provided with an oxygen sensor 6, if the carbon monoxide concentration in the environment is detected to be too high and the oxygen concentration is detected to be too low, the processor 19 controls the smoke exhaust fan 2 to exhaust smoke to prevent carbon monoxide poisoning of personnel, the top end of the right side of the decorative door panel 10 is fixedly connected with a smoke detector 12, the lower end of the smoke detector 12 is provided with an alarm 13, the alarm 13 is fixedly connected with the decorative door panel 10, when a fire disaster occurs, the processor 19 controls the alarm 13 to give an alarm, the steel plate layer 21 is made of galvanized steel plates, the fire insulation layer 22 is made of perlite and has good fire insulation performance, and the bottom end of the right side of the storage chamber 17 is provided with a fire extinguisher 20 which can be taken out to extinguish a fire.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a fire control door that structure is firm, is including decorating door plant (10), its characterized in that: the decorative door plate (10) is connected with a fire door frame (4) through a first fire-proof hinge (16), a first fire-proof expansion sealing strip (7) is arranged at the joint of the decorative door plate (10) and the fire door frame (4), a wall body (1) is fixedly connected to the top end of the fire door frame (4), fire exhaust ports (3) are arranged on the left side and the right side of the wall body (1), smoke exhaust fans (2) are arranged in the fire exhaust ports (3), a carbon monoxide sensor (5) is fixedly connected to the top end of the left side of the decorative door plate (10), an oxygen sensor (6) is arranged at the lower end of the carbon monoxide sensor (5), the decorative door plate (10) is fixedly connected to the oxygen sensor (6), a smoke detector (12) is fixedly connected to the top end of the right side of the decorative door plate (10), and an alarm (, alarm (13) fixedly connected with decorates door plant (10), decorate door plant (10) middle part and be connected with little fire door (14) through second fire prevention hinge (24), it is provided with second fire prevention inflation sealing strip (9) to decorate door plant (10) and little fire door (14) junction, little fire door (14) rear is provided with storing room (17), storing room (17) left end is provided with a plurality of fire control filtration formula respirators (18), storing room (17) bottom middle part fixedly connected with treater (19), decorate door plant (10) internal surface fixedly connected with steel sheet layer (21), steel sheet layer (21) internal surface fixedly connected with separates fire layer (22), separate fire layer (22) internal surface fixedly connected with wooden skeleton (23).
2. A fire fighting door of claim 1, which is structurally sound, and which: one end of a door closer (11) and the other end of the door closer (11) are fixedly connected to the right end of the upper side of the fire-fighting door frame (4) and are arranged between the decorative door panel (10) and the fire-fighting door frame (4), and the other end of the door closer (11) is fixedly connected to the top end of the right side of the decorative door panel (10).
3. A fire fighting door of claim 1, which is structurally sound, and which: the middle part of the left end of the decorative door panel (10) is fixedly connected with a fireproof lock (8).
4. A fire fighting door of claim 1, which is structurally sound, and which: the middle part of the left end of the small fire door (14) is fixedly connected with a handle (15).
5. A fire fighting door of claim 1, which is structurally sound, and which: the smoke exhaust fan (2), the processor (19) and the alarm (13) are connected through conducting wires.
6. A fire fighting door of claim 1, which is structurally sound, and which: the steel plate layer (21) is made of galvanized steel plates, and the fire insulation layer (22) is made of perlite.
7. A fire fighting door of claim 1, which is structurally sound, and which: a fire extinguisher (20) is arranged at the bottom end of the right side of the storage chamber (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021722664.6U CN213359884U (en) | 2020-08-18 | 2020-08-18 | Fire door that structure is firm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021722664.6U CN213359884U (en) | 2020-08-18 | 2020-08-18 | Fire door that structure is firm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213359884U true CN213359884U (en) | 2021-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021722664.6U Active CN213359884U (en) | 2020-08-18 | 2020-08-18 | Fire door that structure is firm |
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| Country | Link |
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| CN (1) | CN213359884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622815A (en) * | 2022-04-28 | 2022-06-14 | 河南泰合消防工程有限公司 | Multifunctional fire door |
-
2020
- 2020-08-18 CN CN202021722664.6U patent/CN213359884U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114622815A (en) * | 2022-04-28 | 2022-06-14 | 河南泰合消防工程有限公司 | Multifunctional fire door |
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