CN214335895U - Indoor fire alarm and oxygen supply device - Google Patents

Abstract

The utility model discloses an indoor fire alarm and oxygen suppliment device, including outside box, inside box, the inside one side fixed mounting of outside box has the oxygen uptake fan, oxygen uptake fan one side fixed mounting has the battery, outside box one side fixed mounting has solar cell panel, outside box opposite side fixed mounting has the fixed block, fixed block one side is provided with the gas-supply pipe, the gas-supply pipe is connected to inside box, inside box installation is fixed in the wall, and inside box is provided with the inductor, inductor one side fixed mounting has the alarm, inside box one side is provided with the switch door, switch door one side is provided with the handle, fixed mounting has the oxygen inhalation mask in the switch door. This indoor fire alarm and oxygen suppliment device through breathing pipe fixed connection between gas-supply pipe and the oxygen inhalation mask, can effectively prolong the rescue time, guarantees life safety, the utility model discloses, simple structure is reasonable, the modern design, and easy operation has higher practical value.

Description

Indoor fire alarm and oxygen supply device

Technical Field

The utility model relates to a conflagration rescue technical field specifically is an indoor conflagration is reported to police and oxygen suppliment device.

Background

Building fire prevention is a fire prevention measure of buildings. Fire prevention measures should be taken in building design to prevent fire and reduce the damage of fire to lives and property. The building fire prevention comprises two aspects of prevention before fire and measures during fire, wherein the former mainly comprises the steps of determining fire-resistant grade and fire-resistant structure, controlling the quantity of combustible materials, separating easily-ignited parts and the like; the latter is mainly used for fire prevention zoning, evacuation facilities, smoke discharge equipment, fire extinguishing equipment and the like. In ancient China, combustible wood is mainly used as a building material, a lot of experience is accumulated on fire prevention of buildings, wherein high-rise buildings are complicated in structure and dense in personnel, and fire is difficult to control and escape every day. Due to the chimney effect of enclosed buildings, stairs, vertical shafts and the like, smoke is diffused to help fire spread; the people are difficult to spray and even crowded and trampled due to the loss of illumination in power failure and the panic psychology of the people; because the elevator loses normal power supply under the condition of fire, smoke in the building is very easy to be sucked into the elevator shaft and spread to each floor without fire, the factors bring great difficulty to self escape of people in the building during the fire, and most people can only wait for fire extinguishing and rescue of a fire department in an extremely good way. When the people are trapped indoors, the rescue time can be effectively prolonged, and the life safety is guaranteed to be very important. If a set of simple and easy device integrating oxygen supply and alarm is provided, the rescue workers can know whether trapped people exist indoors in time and provide rescue in time, casualties of the trapped people can be reduced, and the indoor fire alarm and oxygen supply device is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to an indoor fire alarm and oxygen suppliment device, including outside box, inside box, the inside one side fixed mounting of outside box has the oxygen uptake fan, oxygen uptake fan one side fixed mounting has the battery, outside box one side fixed mounting has solar cell panel, outside box opposite side fixed mounting has the fixed block, fixed block one side is provided with the gas-supply pipe, the gas-supply pipe is connected to inside box, inside box fixed mounting is in the wall, just inside box is provided with the inductor, inductor one side fixed mounting has the alarm, inside box one side is provided with the switch door, switch door one side is provided with the handle, fixed mounting has the oxygen uptake face guard in the switch door.

As a preferred technical scheme of the utility model, outside box bottom fixed mounting has the fixed bolster, the fixed bolster passes through bolt fixed connection by a plurality of angle steel.

As an optimal technical scheme of the utility model, the battery respectively with oxygen uptake fan, solar cell panel, inductor and alarm electric connection, just the battery is a lithium cell.

As a preferred technical scheme of the utility model, gas-supply pipe one end and outside box fixed connection, the gas-supply pipe other end runs through wall connection is to inside box, just the gas-supply pipe is double-deck vacuum structure.

As a preferred technical scheme of the utility model, a serial communication port, the inductor includes temperature-sensing ware, humidity response and smoke sensor, just inductor and alarm electric connection.

As a preferred technical scheme of the utility model, switch door and inside box junction are provided with the hinge, through hinge fixed connection between switch door and the inside box.

As an optimized technical proposal of the utility model, the oxygen inhalation mask is provided with a plurality of oxygen inhalation masks and is fixedly connected with one end of the air suction pipe.

As a preferred technical scheme of the utility model, the breathing pipe other end and gas-supply pipe fixed connection, just the breathing pipe sets up the thermoplastic layer by the metal collapsible tube outer wall cladding and constitutes the structure that can crooked design wantonly.

The utility model has the advantages that: this indoor fire alarm and apparatus of oxygen suppliment through setting up the electric connection between inductor and the siren, can make the siren send out the police dispatch newspaper, makes the oxygen uptake fan operation, passes through in gas-supply pipe transmission to the inside box with oxygen, through the breathing pipe fixed connection between gas-supply pipe and the oxygen mask, can effectively prolong the rescue time, guarantees life safety, the utility model has the advantages of simple and reasonable structure, novel in design, easy operation has higher practical value.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of an external box of an indoor fire alarm and oxygen supply apparatus of the present invention;

FIG. 2 is an internal box structure of the indoor fire alarm and oxygen supply device of the present invention;

FIG. 3 is a sectional view of the inner box of the indoor fire alarm and oxygen supply apparatus of the present invention;

FIG. 4 is a structural diagram of an internal box of the indoor fire alarm and oxygen supply device of the present invention;

fig. 5 is a sectional view of the external box of the indoor fire alarm and oxygen supply device of the present invention.

In the figure: 1. an outer case; 2. an inner box; 3. an oxygen uptake fan; 4. a storage battery; 5. A solar panel; 6. a fixed block; 7. a gas delivery pipe; 8. an inductor; 9. an alarm; 10. Opening and closing the door; 11. a grip; 12. an oxygen inhalation mask; 13. fixing a bracket; 14. a hinge; 15. And (4) sucking a pipe.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-5, the utility model relates to an indoor fire alarm and oxygen suppliment device, including outside box 1, inside box 2, the inside one side fixed mounting of outside box 1 has oxygen uptake fan 3, oxygen uptake fan 3 one side fixed mounting has battery 4, 1 one side fixed mounting of outside box has solar cell panel 5, 1 opposite side fixed mounting of outside box has fixed block 6, 6 one side of fixed block is provided with gas-supply pipe 7, gas-supply pipe 7 is connected to inside box 2, 2 fixed mounting of inside box are in the wall, and inside box 2 is provided with inductor 8, 8 one side fixed mounting of inductor has alarm 9, 2 one side of inside box is provided with switch door 10, 10 one side of switch door is provided with handle 11, fixed mounting has oxygen uptake face guard 12 in the switch door 10.

Wherein, 1 bottom fixed mounting of outside box has fixed bolster 13, and fixed bolster 13 passes through bolt fixed connection by a plurality of angle steel, through the outside box of mount fixed mounting, simple structure, firm easy to assemble and dismantlement.

Wherein, battery 4 respectively with oxygen uptake fan 3, solar cell panel 5, inductor 8 and 9 electric connection of alarm, and battery 4 is a lithium cell, through using the lithium cell as the power, increase life.

Wherein, 7 one ends of gas-supply pipe and 1 fixed connection of outside box, 7 other ends of gas-supply pipe run through wall body and are connected to inside box 2, and gas-supply pipe 7 is double-deck vacuum structure, prevents that gas-supply pipe gas-supply from exposing and burning out outward, and double-deck vacuum prevents that oxygen temperature is too high.

Wherein, inductor 8 includes temperature-sensing ware, humidity response and smoke sensor, and inductor 8 and 9 electric connection of alarm, can make the alarm operation through setting up the inductor.

Wherein, the joint of the switch door 10 and the internal box body 2 is provided with a hinge 14, and the switch door 10 and the internal box body 2 are fixedly connected through the hinge 14 to prevent the oxygen mask from being exposed outside.

Wherein, the oxygen inhalation mask 12 is provided with a plurality of, and oxygen inhalation mask 12 and one end fixed connection of breathing pipe 15, breathing pipe and oxygen inhalation mask's fixed connection, simple structure conveniently inhale oxygen.

Wherein, the other end of the air suction pipe 15 is fixedly connected with the air delivery pipe 7, and the air suction pipe 15 is coated with a thermoplastic layer by the outer wall of the metal hose to form a structure which can be bent and shaped at will, thereby being convenient for stretching and preventing the oxygen temperature from being too high.

The working principle is as follows: when a fire disaster occurs, the sensor 8 is arranged, the sensor 8 comprises a temperature sensor, a humidity sensor and a smoke sensor, the alarm 8 gives an alarm to enable the oxygen inhalation fan 3 to operate through the electrical connection between the alarm 9 and the sensor 8, the oxygen inhalation fan 3 enables oxygen to pass through the gas pipe 7, the double-layer vacuum structure of the gas pipe 7 is arranged to prevent the oxygen from being too high in temperature, the gas pipe 7 can enable the oxygen to be transported into the gas suction pipe 15 in the inner box body, one end of the gas suction pipe 15 is fixedly connected with the oxygen inhalation mask 15, a plurality of groups of oxygen inhalation masks 12 are arranged to be used by multiple persons at the same time, the indoor fire alarm and oxygen supply device can enable the alarm to give an alarm through the electrical connection between the sensor and the alarm to enable the oxygen inhalation fan to operate, the oxygen is transmitted into the inner box body through the gas pipe, and is fixedly connected with the gas suction pipe between the gas suction mask and the gas suction pipe, can effectively prolong rescue time, guarantee life safety, the utility model has the advantages of simple and reasonable structure, the modern design, easy operation has higher practical value.

Finally, it should be noted that: 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.

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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (8)

1. The utility model provides an indoor fire alarm and oxygen supply device, includes outside box (1), inside box (2), its characterized in that, the inside one side fixed mounting of outside box (1) has oxygen uptake fan (3), oxygen uptake fan (3) one side fixed mounting has battery (4), outside box (1) one side fixed mounting has solar cell panel (5), outside box (1) opposite side fixed mounting has fixed block (6), fixed block (6) one side is provided with gas-supply pipe (7), gas-supply pipe (7) are connected to inside box (2), inside box (2) fixed mounting is in the wall, just inside box (2) are provided with inductor (8), inductor (8) one side fixed mounting has alarm (9), inside box (2) one side is provided with switch door (10), a handle (11) is arranged on one side of the switch door (10), and an oxygen mask (12) is fixedly installed in the switch door (10).

2. The indoor fire alarm and oxygen supply device according to claim 1, wherein a fixing bracket (13) is fixedly installed at the bottom end of the outer box body (1), and the fixing bracket (13) is fixedly connected with a plurality of angle steels through bolts.

3. An indoor fire alarm and oxygen supply device according to claim 1, wherein the storage battery (4) is electrically connected with the oxygen inhalation fan (3), the solar panel (5), the sensor (8) and the alarm (9), and the storage battery (4) is a lithium battery.

4. The indoor fire alarm and oxygen supply device according to claim 1, wherein one end of the gas pipe (7) is fixedly connected with the outer box body (1), the other end of the gas pipe (7) penetrates through the wall body to be connected to the inner box body (2), and the gas pipe (7) is of a double-layer vacuum structure.

5. An indoor fire alarm and oxygen supply device according to claim 1, wherein the sensor (8) comprises a temperature sensor, a humidity sensor and a smoke sensor, and the sensor (8) is electrically connected with the alarm (9).

6. The indoor fire alarm and oxygen supply device according to claim 1, wherein a hinge (14) is arranged at the joint of the switch door (10) and the inner box body (2), and the switch door (10) and the inner box body (2) are fixedly connected through the hinge (14).

7. The indoor fire alarm and oxygen supply device according to claim 1, wherein a plurality of oxygen inhalation masks (12) are provided, and the oxygen inhalation mask (12) is fixedly connected with one end of the air suction pipe (15).

8. The indoor fire alarm and oxygen supply device according to claim 7, wherein the other end of the air suction pipe (15) is fixedly connected with the air delivery pipe (7), and the air suction pipe (15) is formed by wrapping a thermoplastic layer on the outer wall of a metal hose to form a structure capable of being bent and shaped arbitrarily.

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