CN219681556U - Wall-mounted public safety emergency rescue equipment - Google Patents

Abstract

The utility model discloses wall-mounted public safety emergency rescue equipment, which comprises a box body, an explosion-proof door and a fire extinguisher, wherein one side of the box body is connected with the explosion-proof door through rotation, the fire extinguisher is placed in the box body, a first protective cover is fixedly arranged on the lower surface of the box body, a second protective cover is fixedly arranged on one side of the first protective cover, when the wall-mounted public safety emergency rescue equipment is used, a gas bag is quickly expanded through heating of sodium chloride gas preset in the gas bag so as to enable the gas bag to quickly expand and collide with a rack and a gear for transmission, and the gear rotates to automatically open a valve to introduce water into a pipeline and then spray the water from a spray head, so that when a fire disaster comes, the mechanism can automatically open the valve to control the fire disaster, and further slow down the fire disaster, the effect of automatic fire extinguishing can be achieved through the arrangement, meanwhile, a certain time is also prolonged for people to escape when the fire disaster is large, and the personal safety of people is further protected.

Description

Wall-mounted public safety emergency rescue equipment

Technical Field

The utility model relates to the technical field of public safety emergency rescue equipment, in particular to wall-mounted public safety emergency rescue equipment.

Background

Public safety includes information safety, food safety, public health safety, public travel rule safety, refuge behavior safety, personnel evacuation site safety, building safety, city life line safety, malicious and non-malicious personnel safety, personnel evacuation and the like, and public safety events include: the emergency rescue is generally characterized in that activities and plans for preventing, preparing, responding and recovering sudden and destructive emergency events are adopted by a pointer, and the emergency rescue is classified into the fields of sanitary emergency, traffic emergency, fire emergency, earthquake emergency, factory and mine emergency, family emergency and the like according to different types of emergency events, and the fire extinguishing box also belongs to one of public safety emergency rescue equipment.

However, the existing fire extinguishing box is generally only used for storing fire extinguishers, has single function and relatively low practicality, does not have the function of automatically extinguishing fire when a fire comes, is difficult to cope with sudden fire in emergency, and can cause the problems that fire is difficult to control finally and serious in loss.

Disclosure of Invention

The utility model aims to provide wall-mounted public safety emergency rescue equipment, which aims to solve the problem that fire is difficult to control due to the fact that a fire extinguisher box is not provided with an automatic fire extinguishing function in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wall-mounted public safety emergency rescue equipment comprises a box body, an explosion door and a fire extinguisher, wherein the explosion door is arranged on one side of the box body in a rotating connection manner, the fire extinguisher is placed in the box body, a first protective cover is fixedly arranged on the lower surface of the box body, and a second protective cover is fixedly arranged on one side of the first protective cover;

the fire alarm mechanism is arranged outside the box body and comprises an inductor, and the inductor is fixedly arranged on the other side of the first protective cover;

the portable taking mechanism comprises a limiting plate, the limiting plate is arranged in the box, and the fire extinguisher is placed in a hole formed in the upper surface of the limiting plate in advance;

the self-extinguishing mechanism comprises an air bag, a rack, a spring, a gear, a pipeline, a valve and a limiting column, wherein the air bag is fixedly arranged in the first protective cover, one end of the rack penetrates through the first protective cover and the second protective cover to be fixedly arranged with the outer wall of the air bag, the other end of the rack is fixedly connected with one end of the spring, the other end of the spring is fixedly arranged with the inner wall of the second protective cover, the gear is arranged above the rack in a meshed mode, one side of the gear is provided with the pipeline, the valve is arranged on the outer wall of the pipeline, one end of the limiting column is rotatably connected with the outer wall of the second protective cover, and the other end of the limiting column penetrates through the gear to be fixedly connected with a rotating wheel which is arranged outside the valve in advance;

preferably, the fire alarm mechanism further comprises a buzzer, and the buzzer is fixedly arranged on the upper surface of the box body;

by adopting the technical scheme, when the whole device is used, people can be timely reminded of escaping when the buzzer sounds through the arrangement of the buzzer, and then the effect of timely early warning is achieved;

preferably, the portable taking mechanism further comprises a T-shaped groove, T-shaped blocks, handles and a tray, wherein the T-shaped grooves are symmetrically formed in the inner walls of the two sides of the box body, the T-shaped blocks are fixedly arranged on the two sides of the limiting plate, the T-shaped grooves are connected with the T-shaped blocks in a sliding clamping manner, the handles are rotatably arranged on one side of the limiting plate, and the tray is fixedly arranged on the lower surface of the limiting plate;

by adopting the technical scheme, when the whole device is used, the T-shaped block cannot be separated from the T-shaped groove when sliding through the arrangement of the T-shaped groove, so that the limiting effect is achieved;

preferably, the self-extinguishing mechanism further comprises a supporting plate, a limiting groove and steel balls, wherein two ends of the supporting plate are fixedly arranged with the inner wall of the second protective cover, the supporting plate is positioned at the lower end of the rack, the limiting groove is formed in the upper surface of the supporting plate, a plurality of steel balls are rotatably arranged in the limiting groove, and the upper ends of the steel balls are attached to the lower surface of the rack;

by adopting the technical scheme, when the whole rack is used, the rack can be smoother in moving through the arrangement of the steel balls, so that the transmission effect is achieved;

preferably, the pipeline is L-shaped, the lower end of the pipeline is externally connected with a water source in advance, the upper end of the pipeline is provided with a plurality of branches, and the tail end of each branch of the pipeline is provided with a spray head in advance;

by adopting the technical scheme, when the whole valve is used, water flows out through the pipeline when the valve is opened through the arrangement of the pipeline, so that the drainage effect is achieved;

preferably, the furthest transmission distance between the rack and the gear is consistent with the torque of a rotating wheel required for opening the valve;

by adopting the technical scheme, when the whole rack is used, the rack can be driven to rotate when moving through the arrangement of the rack, so that the transmission effect is achieved.

Compared with the prior art, the utility model has the beneficial effects that: the wall-mounted public safety emergency rescue equipment comprises:

1. when the wall-mounted public safety emergency rescue equipment is used, the sensor is touched through the heated expansion of the air bag, the sensor controls the setting of the buzzer to sound, the effect of timely early warning can be achieved when a fire disaster happens, people can be timely reminded of escaping, the situation that the best escaping time is missed when the people don't know the fire disaster in the process of sleeping is avoided, and the guarantee is provided for the life safety of the people;

2. when the wall-mounted public safety emergency rescue equipment is used, the traditional fixed placement of the fire extinguisher box is changed into the extractable setting through the setting of the limiting plate and the handle, and when a fire extinguisher in the fire extinguisher box needs to be taken out, the handle is pulled to drive the limiting plate to be extracted, and then the fire extinguisher is pulled out together, so that the fire extinguisher is more convenient to take out, the phenomenon that people are hard to take out the fire extinguisher clamped in the fire extinguisher box when taking out the fire extinguisher due to the urgent mind is avoided, and the setting enables people to take out the fire extinguisher in time so as to achieve the effect of controlling fire in time;

3. when the wall-mounted public safety emergency rescue equipment is used, the sodium chloride gas preset in the air bag is heated to expand rapidly, so that the air bag expands rapidly to collide with the rack and the gear, the gear rotates to automatically open the valve to introduce water into the pipeline and then the water is sprayed out of the spray head, so that when a fire disaster happens, the mechanism can automatically open the valve to control the fire disaster, and then the fire disaster can be slowed down, the effect of automatic fire extinguishing can be achieved through the arrangement, meanwhile, when the fire disaster is large, the escape of people is prolonged for a certain time, and the personal safety of people is further protected.

Drawings

FIG. 1 is a schematic view of the overall three-dimensional structure of the present utility model;

FIG. 2 is a schematic perspective view of the self-extinguishing mechanism of the present utility model;

FIG. 3 is a schematic perspective view of a portable access mechanism according to the present utility model;

fig. 4 is a schematic perspective view of the fire alarm mechanism of the present utility model.

In the figure: 1. a case; 2. an explosion door; 3. a limiting plate; 4. fire extinguishers; 5. an inductor; 6. a first protective cover; 7. a second protective cover; 8. a buzzer; 9. an air bag; 10. a rack; 11. a spring; 12. a support plate; 13. a limit groove; 14. steel balls; 15. a gear; 16. a pipe; 17. a valve; 18. a limit column; 19. a T-shaped groove; 20. a T-shaped block; 21. a handle; 22. and a tray.

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. 1-4, the present utility model provides a technical solution: a wall-mounted public safety emergency rescue device comprises a box body 1, an explosion-proof door 2, a limiting plate 3, a fire extinguisher 4, an inductor 5, a first protective cover 6, a second protective cover 7, a buzzer 8, an air bag 9, a rack 10, a spring 11, a supporting plate 12, a limiting groove 13, steel balls 14, a gear 15, a pipeline 16, a valve 17, a limiting column 18, a T-shaped groove 19, a T-shaped block 20, a handle 21 and a tray 22.

The wall-mounted public safety emergency rescue equipment has the function of automatically extinguishing fire in the coming of a fire disaster, and is specifically operated as follows:

the lower surface of the box body 1 is fixedly provided with a first protective cover 6, one side of the first protective cover 6 is fixedly provided with a second protective cover 7, the lower part of the box body 1 is provided with a self-extinguishing mechanism, the self-extinguishing mechanism comprises an air bag 9, a rack 10, a spring 11, a gear 15, a pipeline 16, a valve 17 and a limit post 18, the air bag 9 is fixedly arranged in the first protective cover 6, one end of the rack 10 penetrates through the first protective cover 6 and the second protective cover 7 to be fixedly arranged with the outer wall of the air bag 9, the other end of the rack 10 is fixedly connected with one end of the spring 11, the other end of the spring 11 is fixedly arranged with the inner wall of the second protective cover 7, the gear 15 is arranged above the rack 10 in a meshed manner, one side of the gear 15 is provided with a pipeline 16, one end of the pipeline 16 is provided with the valve 17, one end of the limit post 18 is rotationally connected with the outer wall of the second protective cover 7, and the other end of the limit post 18 penetrates through the gear 15 to be fixedly connected with a rotating wheel which is preset outside the valve 17;

the self-extinguishing mechanism further comprises a supporting plate 12, a limiting groove 13 and steel balls 14, wherein two ends of the supporting plate 12 are fixedly arranged on the inner wall of the second protective cover 7, the supporting plate 12 is positioned at the lower end of the rack 10, the upper surface of the supporting plate 12 is provided with the limiting groove 13, the inside of the limiting groove 13 is rotatably provided with the plurality of steel balls 14, and the upper ends of the steel balls 14 are attached to the lower surface of the rack 10;

the pipeline 16 is L-shaped, the lower end of the pipeline 16 is externally connected with a water source in advance, the upper end of the pipeline 16 is provided with a plurality of branches, and the tail end of each branch of the pipeline 16 is provided with a spray head in advance;

the furthest transmission distance of the rack 10 and the gear 15 corresponds to the torque of the turning wheel required for opening the valve 17.

When the fire extinguishing box is used, the box body 1 is fixedly arranged on a wall through a bolt, then when a fire disaster occurs, sodium chloride gas stored in advance in the air bag 9 is rapidly expanded when heated due to the increase of the surrounding environment temperature, the air bag 9 is further driven to expand and bulge, the rack 10 is pushed to move when the air bag 9 is expanded, the rack 10 is further moved to shrink the spring 11, meanwhile, the steel balls 14 in the limiting groove 13 are driven to roll when the rack 10 is moved, the steel balls 14 roll to push the movement of the rack 10, the gear 15 is driven to rotate when the rack 10 is moved, the gear 15 is driven to rotate, the limiting post 18 is driven to rotate when the limiting post 18 rotates, the rotating wheel on the valve 17 is driven to rotate, the longest distance of the movement of the rack 10 is reached when the air bag 9 is expanded to the maximum, the rotating distance of the gear 15 just can open the valve 17, water flow is introduced through one end of the pipeline 16, and then water flow is sprayed out through a spray head preset at the tail end of the pipeline 16, so that the fire extinguishing effect is achieved, and the automatic fire extinguishing effect is achieved.

The wall-mounted public safety emergency rescue equipment has the function of early warning and prompting when a fire disaster comes, and is specifically operated as follows:

the fire alarm mechanism is arranged outside the box body 1 and comprises an inductor 5, and the inductor 5 is fixedly arranged on the other side of the first protective cover 6;

the fire alarm mechanism also comprises a buzzer 8, and the buzzer 8 is fixedly arranged on the upper surface of the box body 1;

when the temperature of the surrounding environment temporarily rises due to fire, sodium chloride stacking gas preset in the air bag 9 in the mechanism is heated and expanded so as to expand the air bag 9, and then when the air bag 9 expands to be abutted against the sensor 5 outside the first protective cover 6, the sensor 5 automatically controls the buzzer 8 to sound, and the effect of early warning and prompting is achieved in the whole process.

This wall-hanging public security emergency rescue equipment has the function of portable case fire extinguisher 4 of taking, and its concrete operation is:

one side of the box body 1 is provided with an explosion-proof door 2 through rotating connection, a fire extinguisher 4 is placed in the box body 1, a portable taking mechanism is arranged in the box body 1 and comprises a limiting plate 3, the limiting plate 3 is arranged in the box body 1, and the fire extinguisher 4 is placed in a hole formed in advance in the upper surface of the limiting plate 3;

the portable taking mechanism further comprises a T-shaped groove 19, T-shaped blocks 20, handles and a tray 22, wherein the T-shaped grooves 19 are symmetrically formed in the inner walls of the two sides of the box body 1, the T-shaped blocks 20 are fixedly arranged on the two sides of the limiting plate 3, the T-shaped grooves 19 are connected with the T-shaped blocks 20 in a sliding clamping manner, the handles are rotatably arranged on one side of the limiting plate 3, and the tray 22 is fixedly arranged on the lower surface of the limiting plate 3;

when putting fire extinguisher 4 into box 1, firstly, need put fire extinguisher 4 into tray 22's inside, and then so that follow-up taking, when fire disaster needs take fire extinguisher 4 in the box 1, only need pulling handle 21, limiting plate 3 atress outwards removes this moment, do the outside sliding track motion of level between T shape piece 20 and the T-shaped groove 19 of limiting plate 3 both sides simultaneously, because the restriction of T-shaped groove 19, T shape piece 20 can not break away to the box 1 outside, and then when limiting plate 3 pulls out to the maximum distance, fire extinguisher 4 also can pull out outside the box 1 simultaneously, so that the effect of portable taking has been reached to this overall process, when needs push back fire extinguisher 4 into box 1 inside, only need grasp handle 21 inwards to promote limiting plate 3, limiting plate 3 atress inwards removes this moment, and then drive T shape piece 20 and do the inside horizontal inwards sliding track motion of T-shaped groove 19, thereby the effect of taking fire extinguisher 4 portable has been reached to this overall process.

Working principle: when the wall-mounted public safety emergency rescue equipment is used, the box body 1 is fixedly arranged on the outer wall of a wall body through bolts, then when a fire disaster happens, sodium chloride gas preset in the air bag 9 is heated and expanded so as to enable the air bag 9 to bulge, when the air bag 9 bulges and contacts with the sensor 5, the sensor 5 controls the buzzer 8 to sound so as to achieve the function of prompting and early warning, meanwhile, the air bag 9 can push the gear 15 to rotate so that the gear 15 opens the valve 17, and after the valve 17 is opened, water is automatically introduced into the other end of the pipeline 16, which passes through the pipeline 16, to spray out water flow, so that the function of automatically extinguishing fire is achieved; when the fire extinguisher 4 in the fire extinguishing box needs to be taken out, the handle 21 is only required to be pulled, and then the handle 21 drives the limiting plate 3 to move out together, and meanwhile, the fire extinguisher 4 can be taken out, so that the portable taking effect is achieved. The whole practicability is increased, standard parts used by the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details which are not described in detail in the specification belong to the prior art known to the person skilled in the art.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Wall-hanging public security emergency rescue equipment, including box (1), explosion-proof door (2) and fire extinguisher (4), its characterized in that: one side of the box body (1) is provided with an explosion door (2) through rotating connection, a fire extinguisher (4) is placed in the box body (1), a first protection cover (6) is fixedly arranged on the lower surface of the box body (1), and a second protection cover (7) is fixedly arranged on one side of the first protection cover (6);

the fire alarm mechanism is arranged outside the box body (1) and comprises an inductor (5), and the inductor (5) is fixedly arranged on the other side of the first protective cover (6);

the fire extinguisher is characterized in that a portable taking mechanism is arranged in the box body (1) and comprises a limiting plate (3), the limiting plate (3) is arranged in the box body (1), and the fire extinguisher (4) is placed in a hole formed in advance in the upper surface of the limiting plate (3);

the utility model discloses a fire extinguishing mechanism, including box (1), the below of box (1) is provided with self-extinguishing mechanism, self-extinguishing mechanism includes gasbag (9), rack (10), spring (11), gear (15), pipeline (16), valve (17) and spacing post (18), inside fixed mounting of first guard shield (6) is provided with gasbag (9), the one end of rack (10) runs through the outer wall fixed mounting of first guard shield (6) and second guard shield (7) and gasbag (9), the other end of rack (10) and the one end fixed connection of spring (11), the other end of spring (11) and the inner wall fixed mounting of second guard shield (7), the top meshing installation of rack (10) is provided with gear (15), gear (15) one side is provided with pipeline (16), the outer wall mounting of pipeline (16) is provided with valve (17), the one end and the outer wall rotation of second guard shield (7) of spacing post (18) are connected, the other end runs through gear (15) and the outer fixed connection that sets up of valve (17) in advance.

2. Wall-mounted public safety emergency rescue apparatus according to claim 1, characterized in that: the fire alarm mechanism further comprises a buzzer (8), and the buzzer (8) is fixedly arranged on the upper surface of the box body (1).

3. Wall-mounted public safety emergency rescue apparatus according to claim 1, characterized in that: the portable taking mechanism is characterized by further comprising a T-shaped groove (19), T-shaped blocks (20), handles (21) and a tray (22), wherein the T-shaped groove (19) is symmetrically formed in the inner walls of the two sides of the box body (1), the T-shaped blocks (20) are fixedly arranged on the two sides of the limiting plate (3), the T-shaped groove (19) and the T-shaped blocks (20) are connected in a sliding clamping mode, the handles (21) are rotatably arranged on one side of the limiting plate (3), and the tray (22) is fixedly arranged on the lower surface of the limiting plate (3).

4. Wall-mounted public safety emergency rescue apparatus according to claim 1, characterized in that: the self-extinguishing mechanism further comprises a supporting plate (12), a limiting groove (13) and steel balls (14), wherein the two ends of the supporting plate (12) are fixedly mounted with the inner wall of the second protective cover (7), the supporting plate (12) is located at the lower end of the rack (10), the limiting groove (13) is formed in the upper surface of the supporting plate (12), the steel balls (14) are rotatably mounted in the limiting groove (13), and the upper ends of the steel balls (14) are attached to the lower surface of the rack (10).

5. Wall-mounted public safety emergency rescue apparatus according to claim 1, characterized in that: the pipeline (16) is arranged in an L shape, the lower end of the pipeline (16) is externally connected with a water source in advance, a plurality of branches are arranged at the upper end of the pipeline (16), and a spray head is arranged at the tail end of each branch of the pipeline (16) in advance.

6. Wall-mounted public safety emergency rescue apparatus according to claim 1, characterized in that: the furthest transmission distance between the rack (10) and the gear (15) is consistent with the torque of a rotating wheel required for opening the valve (17).