CN211819032U - Indoor safety door - Google Patents
Indoor safety door Download PDFInfo
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- CN211819032U CN211819032U CN201921536059.7U CN201921536059U CN211819032U CN 211819032 U CN211819032 U CN 211819032U CN 201921536059 U CN201921536059 U CN 201921536059U CN 211819032 U CN211819032 U CN 211819032U
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- door core
- armored door
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Abstract
The utility model discloses an indoor safety door, which comprises an armored door core, an outer decorative panel, an inner decorative panel and a smoke suction cavity; narrow-edge strips are arranged at two ends of the armored door core, the outer decorative panel is fixed at the outer side of the armored door core through the narrow-edge strips, and the inner decorative panel is fixed at the inner side of the armored door core; when the conflagration takes place, the people dodges in the room in the door, smog detection sensor and temperature sensor detect smog concentration and temperature and rise, control button opens the suction fan through microprocessor control total, both ends see through the crack and spread the flue gas to the door in through sucking mouth about with the door leaf and aspirate, the flue gas suction intracavity is provided with negative pressure filter assembly, flue gas suction chamber one side is provided with exhaust duct, exhaust duct end extends to the outer decorative board outside, negative pressure filter assembly is current equipment, the flue gas of flue gas suction intracavity is to the outdoor discharge, avoid the interior personnel of door to be hurt by the flue gas.
Description
Technical Field
The utility model relates to an emergency exit field specifically is an indoor emergency exit.
Background
The armored door originates from the capital and supervising education, is widely applied in Europe, and is mainly characterized in that the middle of a door leaf is a firm steel structure body (called an armored system domestically), the front surface and the rear surface of the door leaf are respectively covered with a layer of beautiful and easily-replaceable decorative surface material, and the decorative surface can be made of aluminum, copper, glass, composite wood, solid wood and the like, so that the armored door has a plurality of unique advantages. With the occurrence of some indoor robberies and the occurrence of the Shanghai quiet fire and the Hangzhou Nurse fire incident, people begin to realize the importance of indoor safety, the law has been stipulated in the United states that in each room, a door of a room is a fireproof anti-theft door, the room is used as an emergency refuge room, once a fire disaster occurs when a foreign person invades the room or the room, people can go to the refuge room to avoid the fire disaster, and the occurrence of the indoor safety door can greatly improve the safety of the people at home. But more than 90% of domestic indoor door at present all adopt wooden door, and the quality of this kind of door is uneven, and most door only plays a check and keeps off the effect of hiding moreover, does not have performances such as heat preservation, sound insulation, fire prevention, theftproof, and the security performance is comparatively underground, can't satisfy people's user demand.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an indoor emergency exit to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an indoor safety door comprises an armored door core, an outer decorative panel, an inner decorative panel and a smoke suction cavity; narrow-edge strips are arranged at two ends of the armored door core, the outer decorative panel is fixed at the outer side of the armored door core through the narrow-edge strips, and the inner decorative panel is fixed at the inner side of the armored door core; the inner side surface of the armored door core is provided with a mounting groove, and a smoke suction cavity is arranged in the mounting groove; the upper end and the lower end of the smoke suction cavity are respectively provided with a suction opening, and a suction fan is arranged at the suction opening; a suction pipeline is arranged below the suction fan, horizontal fixing grooves are respectively arranged on the upper end surface and the lower end surface of the armored door core, and the suction pipeline is distributed in the fixing grooves; the suction pipeline is provided with a plurality of suction branch pipes, the suction branch pipes are provided with suction nozzles, and the upper end and the lower end of the inner decoration panel are respectively provided with mounting holes corresponding to the suction nozzles; the suction nozzle is fixed at the installation opening, and a sealing ring is arranged outside the installation opening.
Preferably, the outer side of the outer decorative panel and the outer side of the inner decorative panel are both provided with decorative paint layers, and the outer side of each decorative paint layer is provided with a flame-retardant coating.
Preferably, a heat insulation filling layer is arranged between the outer decorative panel and the armored door core, and a heat absorption filling layer is arranged between the inner decorative panel and the armored door core.
Preferably, the narrow-edge strip is in a T-shaped structure, the vertical edge of the narrow-edge strip is fixed on the outer edge of the armored door core, and the horizontal edge of the narrow-edge strip is fixed between the armored door core and the contact surface layers of the outer decorative panel and the inner decorative panel.
Preferably, the inner decoration panel is provided with a mounting hole groove, a smoke detection sensor and a temperature sensor are arranged in the mounting hole groove, the smoke detection sensor and the temperature sensor are connected to a microprocessor, the microprocessor is connected to a suction fan, and the microprocessor is installed on one side of the suction fan.
Preferably, a negative pressure filter assembly is arranged in the smoke suction cavity, a discharge pipeline is arranged on one side of the smoke suction cavity, and the tail end of the discharge pipeline extends to the outer side of the outer decorative panel.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the structure, the security performance is high, fire behavior has, personnel's survival probability when can improving the conflagration and take place, take place when the conflagration, the people hides in the room in the door, smog detection sensor and temperature sensor detect smog concentration and temperature rise, control the button through microprocessor and open suction fan, see through the door crack with the door leaf about both ends and spread the flue gas to the door in through the suction mouth and aspirate, the flue gas suction intracavity is provided with negative pressure filter assembly, flue gas suction chamber one side is provided with exhaust duct, exhaust duct end extends to the outer decorative panel outside, negative pressure filter assembly is current equipment, the flue gas of flue gas suction intracavity is outwards discharged, avoid the interior personnel to be hurt by the flue gas.
Drawings
FIG. 1 is a schematic side view of the overall structure of the present invention;
fig. 2 is a schematic view of the upper end face of the overall structure of the present invention.
In the figure: 1. an armored door core; 2. narrow edge strip folding; 3. an exterior decorative panel; 4. an interior trim panel; 5. installing a groove; 6. a flue gas suction chamber; 7. a suction fan; 8. a suction duct; 9. fixing the groove; 10. a suction manifold; 11. a suction nozzle; 12. mounting and tapping; 13. and sealing the ring.
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 "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: an indoor safety door comprises an armored door core 1, an outer decorative panel 3, an inner decorative panel 4 and a smoke suction cavity 6; narrow-edge strips 2 are arranged at two ends of the armored door core 1, an outer decorative panel 3 is fixed on the outer side of the armored door core 1 through the narrow-edge strips 2, and an inner decorative panel 4 is fixed on the inner side of the armored door core 1; the inner side surface of the armored door core 1 is provided with a mounting groove 5, and a smoke suction cavity 6 is arranged in the mounting groove 5; the upper end and the lower end of the smoke suction cavity 6 are respectively provided with a suction opening, and a suction fan 7 is arranged at the suction opening; a suction pipeline 8 is arranged below the suction fan 7, horizontal fixing grooves 9 are respectively arranged on the upper end surface and the lower end surface of the armored door core 1, and the suction pipeline 8 is distributed in the fixing grooves; a plurality of suction branch pipes 10 are arranged on the suction pipeline 8, suction nozzles 11 are arranged on the suction branch pipes 10, and mounting holes 12 corresponding to the suction nozzles 11 are respectively arranged at the upper end and the lower end of the inner decoration panel 4; the suction nozzle 11 is fixed at the installation opening 12, and a sealing ring 13 is arranged outside the installation opening 12.
Further, the outer sides of the outer decorative panel 3 and the inner decorative panel 4 are both provided with decorative paint layers, and the outer sides of the decorative paint layers are provided with flame retardant coatings.
Further, a heat insulation filling layer is arranged between the outer decorative panel 3 and the armored door core 1, and a heat absorption filling layer is arranged between the inner decorative panel 4 and the armored door core 1.
Further, the narrow-edge strip-closing 2 is of a T-shaped structure, the vertical edges of the narrow-edge strip-closing are fixed to the outer edge of the armored door core 1, and the horizontal edges of the narrow-edge strip-closing are fixed between the armored door core 1 and the contact surface layers of the outer decorative panel 3 and the inner decorative panel 4.
Further, the inner decoration panel 4 is provided with a mounting hole groove, a smoke detection sensor and a temperature sensor are arranged in the mounting hole groove, the smoke detection sensor and the temperature sensor are connected to a microprocessor, the microprocessor is connected to a suction fan, and the microprocessor is installed on one side of the suction fan 7.
Furthermore, a negative pressure filter assembly is arranged in the smoke suction cavity 6, a discharge pipeline is arranged on one side of the smoke suction cavity 6, and the tail end of the discharge pipeline extends to the outer side of the outer decorative panel 3.
The working principle is as follows: narrow-edge strips 2 are arranged at two ends of the armored door core 1, an outer decorative panel 3 is fixed at the outer side of the armored door core 1 through the narrow-edge strips 2, and an inner decorative panel 4 is fixed at the inner side of the armored door core 1; the outer sides of the outer decorative panel 3 and the inner decorative panel 4 are both provided with decorative paint layers, the outer sides of the decorative paint layers are provided with flame-retardant coatings, a heat-insulating filling layer is arranged between the outer decorative panel 3 and the armored door core 1, a heat-absorbing filling layer is arranged between the inner decorative panel 4 and the armored door core 1, the decorative paint layers enhance the attractiveness of the outer decorative panel 3 and the inner decorative panel 4, the flame-retardant coatings prevent the outer decorative panel 3 and the inner decorative panel 4 from burning due to fire, and the heat-insulating filling layers and the heat-absorbing filling layers are used for preventing heat from diffusing into the door;
the inner side surface of the armored door core 1 is provided with a mounting groove 5, and a smoke suction cavity 6 is arranged in the mounting groove 5; the upper end and the lower end of the smoke suction cavity 6 are respectively provided with a suction opening, and a suction fan 7 is arranged at the suction opening; a suction pipeline 8 is arranged below the suction fan 7, horizontal fixing grooves 9 are respectively arranged on the upper end surface and the lower end surface of the armored door core 1, and the suction pipeline 8 is distributed in the fixing grooves; a plurality of suction branch pipes 10 are arranged on the suction pipeline 8, suction nozzles 11 are arranged on the suction branch pipes 10, and mounting holes 12 corresponding to the suction nozzles 11 are respectively arranged at the upper end and the lower end of the inner decoration panel 4; suction nozzle 11 is fixed in installation trompil 12 department, the installation trompil 12 outside is provided with sealing ring 13, when the conflagration takes place, the people hides in the room in the door, smog detects sensor and temperature sensor and detects smog concentration and temperature rise, control button will suck fan 7 and open through microprocessor, pass through the door crack through suction nozzle 11 with both ends about the door leaf and spread the flue gas to the door in, be provided with negative pressure filter assembly in the flue gas suction chamber 6, 6 one sides in flue gas suction chamber are provided with exhaust duct, exhaust duct end extends to the outer decorative board 3 outside, negative pressure filter assembly is current equipment, the flue gas of flue gas suction intracavity is outwards discharged, avoid the interior personnel of door to be hurt by the flue gas.
It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.
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 (6)
1. An indoor emergency exit which characterized in that: comprises an armored door core (1), an outer decorative panel (3), an inner decorative panel (4) and a smoke suction cavity (6); narrow-edge strips (2) are arranged at two ends of the armored door core (1), the outer decorative panel (3) is fixed on the outer side of the armored door core (1) through the narrow-edge strips (2), and the inner decorative panel (4) is fixed on the inner side of the armored door core (1); a mounting groove (5) is formed in the inner side surface of the armored door core (1), and a smoke suction cavity (6) is formed in the mounting groove (5); the upper end and the lower end of the smoke suction cavity (6) are respectively provided with a suction opening, and a suction fan (7) is arranged at the suction opening; a suction pipeline (8) is arranged below the suction fan (7), horizontal fixing grooves (9) are respectively formed in the upper end surface and the lower end surface of the armored door core (1), and the suction pipeline (8) is distributed in the fixing grooves (); a plurality of suction branch pipes (10) are arranged on the suction pipeline (8), suction nozzles (11) are arranged on the suction branch pipes (10), and mounting open holes (12) corresponding to the suction nozzles (11) are respectively arranged at the upper end and the lower end of the inner decoration panel (4); the suction nozzle (11) is fixed at the installation opening (12), and a sealing ring (13) is arranged outside the installation opening (12).
2. An indoor security door according to claim 1, wherein: and decorative paint layers are arranged on the outer sides of the outer decorative panel (3) and the inner decorative panel (4), and flame-retardant coatings are arranged on the outer sides of the decorative paint layers.
3. An indoor security door according to claim 1, wherein: a heat insulation filling layer is arranged between the outer decorative panel (3) and the armored door core (1), and a heat absorption filling layer is arranged between the inner decorative panel (4) and the armored door core (1).
4. An indoor security door according to claim 1, wherein: the narrow-edge strip-closing device is characterized in that the narrow-edge strip-closing (2) is of a T-shaped structure, the vertical edge of the narrow-edge strip-closing is fixed to the outer edge of the armored door core (1), and the horizontal edge of the narrow-edge strip-closing is fixed between the armored door core (1) and the contact surface layers of the outer decorative panel (3) and the inner decorative panel (4).
5. An indoor security door according to claim 1, wherein: the inner decoration panel (4) is provided with a mounting hole groove, a smoke detection sensor and a temperature sensor are arranged in the mounting hole groove, the smoke detection sensor and the temperature sensor are connected to a microprocessor, the microprocessor is connected to a suction fan, and the microprocessor is installed on one side of the suction fan (7).
6. An indoor security door according to claim 1, wherein: a negative pressure filtering component is arranged in the smoke suction cavity (6), a discharge pipeline is arranged on one side of the smoke suction cavity (6), and the tail end of the discharge pipeline extends to the outer side of the outer decoration panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536059.7U CN211819032U (en) | 2019-09-16 | 2019-09-16 | Indoor safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921536059.7U CN211819032U (en) | 2019-09-16 | 2019-09-16 | Indoor safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211819032U true CN211819032U (en) | 2020-10-30 |
Family
ID=72995184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921536059.7U Active CN211819032U (en) | 2019-09-16 | 2019-09-16 | Indoor safety door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211819032U (en) |
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2019
- 2019-09-16 CN CN201921536059.7U patent/CN211819032U/en active Active
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