CN219202451U

CN219202451U - Intelligent evacuation guiding device in building

Info

Publication number: CN219202451U
Application number: CN202321185991.6U
Authority: CN
Inventors: 张乂文; 王磊; 刘菁茹; 王柏超; 顾莉栋; 宋林森; 胡晶; 于征磊; 李鑫; 阮守新; 王文瑞; 董雷
Original assignee: Changchun University of Science and Technology
Current assignee: Changchun University of Science and Technology
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-06-16
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses an intelligent evacuation guiding device in a building, which comprises a shell, wherein a signal hole, a power hole and a smoke diffusion hole are formed in the shell, a controller, a wireless transmission module, a loudspeaker, an LED lamp and a smoke sensor are arranged in the shell, the loudspeaker, the LED lamp and the smoke sensor are all connected with the controller and the power supply, the controller is connected with the power supply, the wireless transmission module is connected with a server in the building through wireless signals and transmits received signals to the controller, the controller receives instructions and then controls the LED lamp and the loudspeaker to work, the smoke sensor is used for detecting smoke and transmitting detection data to the server through the controller, and a shell cover is buckled on the outer side surface of the shell.

Description

Intelligent evacuation guiding device in building

Technical Field

The utility model belongs to the technical field of safe evacuation guiding, and particularly relates to an intelligent evacuation guiding device in a building.

Background

Fire, earthquake and the like are common disasters in life nowadays, particularly when disasters occur indoors, the channels of buildings such as houses, factories and the like are narrow, people are dense, rescue difficulty is high, and evacuation and escape are difficult. In the emergency situation of disaster occurrence, the trapped personnel can be in a panic state, so that the ordered escape is not facilitated, the only safe escape time can be wasted, the extreme escape mode can be selected by the trapped personnel, and the safety of the trapped personnel in the emergency situation of the disaster is not facilitated.

At present, safety guiding devices exist in a building, but when disasters occur, the devices can only play roles in warning and reminding trapped people, the assisting effect is very small when people evacuate, and after a front channel is damaged, the devices still keep the original state, so that the escape time of the trapped people can be wasted, and the life safety can be seriously influenced.

Disclosure of Invention

In order to solve the problems encountered in fire evacuation escape and the limitations of escape guiding methods in the prior art, the utility model aims to provide an intelligent escape guiding device in a building, which is used for guiding evacuation by combining a safety server system in the building to update the color state in time after a channel is damaged when a disaster occurs, so that rapid evacuation and safe escape can be realized, the escape time is saved, the escape efficiency of trapped people is improved, and the safety of the trapped people is ensured.

An intelligent evacuation guiding device in a building comprises a shell, a controller, a wireless transmission module, a loudspeaker, an LED lamp, a smoke sensor, a power supply and a shell cover;

be equipped with signal hole, power hole and smog diffusion hole on the shell, the controller, wireless transmission module, loudspeaker, LED lamp and smoke transducer set up in the shell, loudspeaker, LED lamp and smoke transducer all are connected with controller and power, the controller is connected with the power, wireless transmission module passes through the server in the wireless signal connection building, and give the controller with received signal transmission, control LED lamp and loudspeaker work after the controller receives the instruction, smoke transducer is used for detecting smog and gives the server with the data transmission that detects through the controller, the shell lid lock is in the shell lateral surface.

Furthermore, dustproof nets are arranged at the positions of the signal holes and the smoke diffusion holes.

Furthermore, the horn carries out alarming and voice broadcasting through instructions in the controller.

Still further, the shell cover comprises a horn hole and a transparent indicator, and a dustproof net is arranged at the horn hole.

Further, the transparent indication board is provided with a safety channel mark.

The beneficial effects of the utility model are as follows:

the intelligent evacuation guiding device in the building can be combined with the server in the building to conduct voice guiding evacuation when disasters occur, the color state can be updated in time after the channel is damaged, rapid evacuation and safe escape can be realized, escape time can be saved, evacuation efficiency of trapped people is improved, and safety of the trapped people is guaranteed.

Drawings

In order to more clearly illustrate the structure and technical solutions of the present utility model, the following description will briefly explain the drawings that are required to be used in the present utility model.

Fig. 1 is a schematic view of the internal structure of the present utility model.

FIG. 2 is a schematic view of the external structure of the present utility model

In the figure: 1. a housing; 11. a signal hole; 12. a power hole; 13. smoke diffusion holes; 2. a controller; 3. a wireless transmission module; 4. a horn; 5. an LED lamp; 6. a smoke sensor; 7. a power supply; 8. a housing cover; 841. a horn aperture; 842. transparent indication board.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 2, an intelligent evacuation guiding device in a building comprises a housing 1, a controller 2, a wireless transmission module 3, a loudspeaker 4, an LED lamp 5, a smoke sensor 6, a power supply 7 and a housing cover 8;

be equipped with signal hole 11, power hole 12 and smog diffusion hole 13 on the shell 1, controller 2, wireless transmission module 3, loudspeaker 4, LED lamp 5 and smoke transducer 6 set up in shell 1, loudspeaker 4, LED lamp 5 and smoke transducer 6 all are connected with controller 2 and power 7, controller 2 is connected with power 7, wireless transmission module 3 passes through the server in the wireless signal connection building, and transmit the signal received for controller 2, control LED lamp 5 and loudspeaker 4 work after the controller 2 received the instruction, smoke transducer 6 is used for detecting smog and transmits detection data to the server through controller 2, shell cover 8 lock is in shell 1 lateral surface.

Specifically, all install the dust screen in signal hole 11 and smog diffusion hole 13 department, keep apart the dust in order to guarantee that shell 1 is inside clean, signal hole 11 improves wireless transmission's efficiency, avoids the space airtight unstable that leads to signal transmission, smog diffusion hole 13 is convenient for smoke transducer 6 in time direct contact smog, more accurate judgement smog concentration.

Specifically, the horn 4 carries out alarm and voice broadcasting through instructions in the controller 2, guides trapped personnel to evacuate in time order, and improves escape efficiency of the trapped personnel.

Specifically, the LED lamp 5 changes color according to the instruction of the controller 2, keeps green under the safety condition, changes the current channel into red when damaged, alerts the trapped person to replace the safety channel, and saves time waste.

Specifically, the smoke sensor 6 captures smoke signals rapidly through the smoke diffusion holes 13, and transmits smoke concentration signals to the server through the wireless transmission module 3 to judge fire conditions.

Specifically, the housing cover 8 includes a horn hole 841 and a transparent indicator 842, and is used for sealing the housing 1, a dust screen is installed at the position of the horn hole 841, the horn hole 841 can facilitate sound to propagate to the outside of the housing 1, the obstruction of the housing 1 to the sound is reduced, and the sound emitted by the horn 4 can be more clearly transmitted to the outside of the housing 1.

Specifically, the transparent indication board 842 is provided with a safety channel mark to prompt the escaping direction of the trapped person, and the transparent indication board is made of transparent materials and can well display the color of the LED lamp 5, so that the trapped person is guided to select a safety channel in time through the alarms of different colors, and the escaping time is effectively saved.

The working principle and the using process of the utility model are as follows:

the device during operation is connected with the server in the building through wireless transmission module 3, and the server continuously receives wireless transmission module 3's information, gives wireless transmission module 3 when taking place the emergency simultaneously and gives the instruction, and wireless transmission module 3 gives controller 2 with the instruction transmission, and corresponding operation can be made to controller 2, and under the safe condition, LED lamp 5 is in green state, represents that the passageway can safe pass. When a fire disaster occurs, the smoke sensor 6 transmits a smoke concentration signal to the server, and the server transmits instructions to the controller 2 by utilizing the wireless transmission module 3 after judging the fire disaster condition according to the smoke concentration and combining monitoring equipment in the building, and the controller 2 performs voice broadcasting through the loudspeaker 4 to guide trapped people to evacuate in time. When the front channel is destroyed and cannot pass, the LED lamp 5 turns red from green to prompt trapped personnel to change the route in time, so that the time waste is reduced, and meanwhile, the trapped personnel is guided to go to the safety channel through the loudspeaker 4. Likewise, when other disasters occur, the controller 2 directly guides the trapped people to evacuate in time through the instruction of the server. The utility model can be combined with a server in a building to realize rapid evacuation and safe escape, save escape time, improve evacuation efficiency of trapped people and ensure the safety of the trapped people.

The present utility model is not limited to the preferred embodiments, but the patent protection scope of the utility model is defined by the claims, and all equivalent structural changes made by the specification and the drawings are included in the scope of the utility model.

Claims

1. An intelligent evacuation guiding device in a building, which is characterized in that: the device comprises a shell (1), a controller (2), a wireless transmission module (3), a loudspeaker (4), an LED lamp (5), a smoke sensor (6), a power supply (7) and a shell cover (8);

be equipped with signal hole (11), power hole (12) and smog diffusion hole (13) on shell (1), controller (2), wireless transmission module (3), loudspeaker (4), LED lamp (5) and smoke transducer (6) set up in shell (1), loudspeaker (4), LED lamp (5) and smoke transducer (6) all are connected with controller (2) and power (7), controller (2) are connected with power (7), wireless transmission module (3) pass through the server in the wireless signal connection building, and give controller (2) with the signal transmission who receives, control LED lamp (5) and loudspeaker (4) work after controller (2) receive the instruction, smoke transducer (6) are used for detecting smog and with detection data transmission for the server through controller (2), shell lid (8) lock is in shell (1) lateral surface.

2. An intelligent evacuation guidance apparatus in a building according to claim 1, wherein: and dustproof nets are arranged at the positions of the signal holes (11) and the smoke diffusion holes (13).

3. An intelligent evacuation guidance apparatus in a building according to claim 1, wherein: the loudspeaker (4) carries out alarming and voice broadcasting through instructions in the controller (2).

4. An intelligent evacuation guidance apparatus in a building according to claim 1, wherein: the shell cover (8) comprises a horn hole (841) and a transparent indicator board (842), and a dustproof net is arranged at the horn hole (841).

5. An intelligent evacuation guidance apparatus in a building according to claim 4, wherein: the transparent indication board (842) is provided with a safety channel mark.