CN112205706A - Multifunctional fire safety early warning helmet device and system - Google Patents

Abstract

The invention discloses a multifunctional fire safety early warning helmet device, which comprises a helmet main body, wherein the bottom of the helmet main body is connected with a connecting ring, the bottom of the inner side of the connecting ring is connected with protective cloth, the top of the helmet main body is provided with an upper cover, the top of the upper cover is provided with a fixing plate, two groups of extension cloth are arranged on the outer side of the protective cloth close to the bottom, the inner side of the protective cloth close to the top is provided with a circle of water bag, the top of the protective cloth is provided with a plurality of groups of hooks, the bottom of the protective cloth is connected with a counterweight strip, a plurality of groups of gravity blocks are arranged in the counterweight strip, a rotating shaft is arranged on the outer side of the extension cloth close to the bottom; the multifunctional fire safety early warning helmet device can greatly improve the sealing property of the bottom of the helmet device, and the upper cover can be taken down, so that a fireman can conveniently and quickly dissipate heat, and harmful gas in a fire scene can be effectively filtered.

Description

Multifunctional fire safety early warning helmet device and system

Technical Field

The invention belongs to the technical field of fire fighting, and particularly relates to a multifunctional fire safety early warning helmet device, and more particularly relates to a multifunctional fire safety early warning helmet device and a multifunctional fire safety early warning helmet system.

Background

In the middle of the fire control work, the fire control helmet is indispensable, and in order to improve fireman's safety, the fire control early warning helmet possesses the early warning effect, can monitor the environment on fire control scene in real time, in time with on-the-spot data send to the outside, and then in time provide the suggestion for the fireman, guarantee fire control safety.

The existing fire safety early warning helmet device has certain disadvantages in use, the existing fire safety early warning helmet device for lines has single function, the sealing effect of the protective cloth connected to the bottom of the helmet device is general, the helmet device cannot be completely attached to the shoulder and neck of a fireman, and the fireman is easily damaged; the existing fire safety early warning helmet device cannot filter the air of a fire scene, so that the potential safety hazard of a fireman on the scene is large; the existing fire safety early warning helmet device is troublesome after being worn and taken down, and can not timely dissipate heat of the head of a fireman, thereby bringing certain influence to actual use.

Disclosure of Invention

In order to overcome the technical problems, the invention aims to provide a multifunctional fire safety early warning helmet device, which can effectively solve the following problems:

(1) the existing helmet device for line fire safety early warning has single function, the sealing effect of the protective cloth connected to the bottom of the helmet device is general, the helmet device cannot be completely attached to the shoulder and neck of a fireman, and the fireman is easily damaged;

(2) the existing fire safety early warning helmet device cannot filter air in a fire scene, so that potential safety hazards of firemen in the scene are high;

(3) the existing fire safety early warning helmet device is troublesome after being worn and taken down, and the head of a fireman cannot be cooled in time.

The purpose of the invention can be realized by the following technical scheme:

a multifunctional fire safety early warning helmet device comprises a helmet main body, wherein the bottom of the helmet main body is connected with a connecting ring, the bottom of the inner side of the connecting ring is connected with protective cloth, the top of the helmet main body is provided with an upper cover, the top of the upper cover is provided with a fixing plate, and two groups of extension cloth are arranged on the outer side of the protective cloth close to the bottom;

a circle of water bag is arranged on the inner side of the protective cloth close to the top, a plurality of groups of hooks are arranged on the top of the protective cloth, a counterweight strip is connected to the bottom of the protective cloth, and a plurality of groups of gravity blocks are arranged inside the counterweight strip;

a rotating shaft is mounted outside the extension cloth close to the bottom end, a fixing band is arranged on the outer side of the rotating shaft, a snap fastener is connected to one end of the fixing band, and a magic tape is arranged at the joint of the outer side of the extension cloth and one end of the snap fastener;

the inner side of the connecting ring is provided with a sliding chute, the inner side of the sliding chute is provided with filter cloth, the inner side of the filter cloth is provided with an activated carbon net, and the inner side of the top of the connecting ring is provided with a clamping groove;

the bottom of the inner side of the upper cover is provided with a plurality of groups of arc-shaped plates, a plurality of rubber columns are connected between the tops of the arc-shaped plates and the inner side of the upper cover, a plurality of groups of fixing frames are arranged at the edge position of the bottom of the upper cover, and two groups of parallel extrusion ball heads are arranged at the bottom of the fixing frames;

a plurality of groups of spherical grooves are formed in the position, close to the edge, of the top of the helmet main body, and a plurality of groups of groove plates are arranged on the top of the helmet main body.

As a further scheme of the invention: the spherical grooves are provided with two groups, and the two groups of spherical grooves are respectively matched with the two groups of extrusion bulbs.

As a further scheme of the invention: the bottom of the helmet main body is clamped into the inner side of the clamping groove, the outer side of the helmet main body is provided with a mask, and the mask is movably connected with the outer side of the helmet main body through a rotating rod.

As a further scheme of the invention: the fixed plate is provided with two sets ofly, two sets of fixed plate parallel arrangement, and the centre gripping is fixed with the light between the fixed plate.

As a further scheme of the invention: the side of the outer side of the extension cloth close to the rotating shaft is provided with a connecting buckle, and the connecting buckle is matched with the snap fastener.

As a further scheme of the invention: the arc-shaped plate is arranged in a downward arc shape and is clamped with the inner side of the groove plate.

As a further scheme of the invention: the medial surface of clamping ring is provided with the stores pylon, and the shape of stores pylon is semi-circular setting, and the stores pylon comprises semicircle peg and a plurality of dead levers, and the one end of dead lever is fixed with the outside of semicircle peg, the other end of dead lever and the medial surface fixed connection of clamping ring.

An early warning system of a multifunctional fire safety early warning helmet device comprises an early warning device, wherein the early warning device is arranged on the outer side of a helmet main body and consists of a power module, a smoke detection module, a GPS (global positioning system) positioning module, a temperature sensing module, an EDS (electronic data system) module, a processing module and an infrared emission module;

the power module is used for smog detection module, GPS orientation module, the temperature-sensing module, the power supply of EDS module, smog detection module is used for detecting scene environment's harmful gas content, GPS orientation module is used for the location to the position for the fire control, the temperature-sensing module is used for monitoring scene environment temperature, the EDS module is used for monitoring the scene explosion condition, processing module is to smog detection module, GPS orientation module, the temperature-sensing module, the data that the EDS module was monitored are handled, infrared emission module is used for long-range transmission smog detection module, GPS orientation module, the temperature-sensing module, the data information that the EDS module was monitored.

The invention has the beneficial effects that:

1. according to the invention, the counterweight strip is arranged at the bottom of the protective cloth, the water bag is arranged at the inner side of the protective cloth and matched with the extension cloth, the protective cloth is hung on the hanging rack in the connecting ring through the hook, the protective cloth covers the shoulder and neck parts of a fireman, the protective cloth sags under the action of the gravity block in the counterweight strip, the water bag is attached to the neck part of the fireman, the fixing belt at the outer side of the extension cloth is rotated down through the rotating shaft and then wound by a circle on the arm, and the snap fastener and the connecting buckle at the outer side of the extension cloth are buckled for further fixing, so that the attachment degree of the protective cloth and the body of the fireman is greatly ensured, a better block function is achieved, and the safety of the shoulder and;

2. the connecting ring is arranged, the filter cloth is pulled out from the sliding grooves in the connecting ring, two groups of filter cloth are arranged in each sliding groove, one end of each filter cloth is provided with a magnet, the two groups of filter cloth are mutually adsorbed by the magnets after being pulled out, the air entering the helmet main body is adsorbed and filtered by the activated carbon net to ensure the air quality, the helmet main body and the bottom of the face mask are clamped into the clamping grooves, the sealing performance in the helmet main body is ensured, external air is prevented from entering the helmet main body from other places, and the body is effectively prevented from being damaged by harmful gas sucked by a fireman;

3. through setting up the upper cover, the firefighter can be covered earlier with the upper cover and carry for extrusion bulb breaks away from with spherical groove, and the arc breaks away from with the frid simultaneously, can take off the upper cover, dispels the heat in advance, avoids helmet main body to consume the longer and lead to the condition appearance of heat dissipation difficulty when taking off.

Drawings

The invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of a multifunctional fire safety early warning helmet device according to the present invention;

FIG. 2 is a cross-sectional view of a protective cloth in a fire safety pre-warning helmet apparatus having multiple functions according to the present invention;

fig. 3 is a structural view of an extension cloth in a fire safety pre-warning helmet apparatus having multiple functions according to the present invention;

FIG. 4 is a cross-sectional view of a connecting ring in a fire safety pre-warning helmet apparatus having multiple functions according to the present invention;

FIG. 5 is a structural view of an upper cover of a fire safety pre-warning helmet apparatus having multiple functions according to the present invention;

fig. 6 is a top view of a helmet body in a fire safety pre-warning helmet apparatus having multiple functions according to the present invention;

fig. 7 is a system diagram of an early warning device in a fire safety early warning helmet device with multiple functions according to the present invention.

In the figure: 1. a helmet main body; 2. a connecting ring; 3. protective cloth; 4. an early warning device; 5. an upper cover; 6. a fixing plate; 7. extending the cloth; 8. a weight strip; 9. a gravity block; 10. a water bag; 11. hooking; 12. a rotating shaft; 13. fixing belts; 14. snapping; 15. magic tape; 16. a chute; 17. a filter cloth; 18. an activated carbon mesh; 19. a card slot; 20. an arc-shaped plate; 21. a rubber column; 22. a fixed mount; 23. extruding the ball head; 24. a spherical groove; 25. a slot plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-7, a multifunctional fire safety early warning helmet device comprises a helmet body 1, wherein the bottom of the helmet body 1 is connected with a connecting ring 2, the bottom of the inner side of the connecting ring 2 is connected with a protective cloth 3, the top of the helmet body 1 is provided with an upper cover 5, the top of the upper cover 5 is provided with a fixing plate 6, two groups of extension cloths 7 are arranged on the outer side of the protective cloth 3 close to the bottom, and the extension cloths 7 are arranged to be convenient for fixing with a fireman;

a circle of water bag 10 is arranged on the inner side of the protective cloth 3 close to the top, a plurality of groups of hooks 11 are arranged on the top of the protective cloth 3, the bottom of the protective cloth 3 is connected with a counterweight strip 8, a plurality of groups of gravity blocks 9 are arranged inside the counterweight strip 8, and the gravity blocks 9 are arranged so that the protective cloth 3 can droop and cannot be turned up;

a rotating shaft 12 is mounted on the outer portion of the extension cloth 7 close to the bottom end, a fixing band 13 is arranged on the outer side of the rotating shaft 12, a snap fastener 14 is connected to one end of the fixing band 13, a magic tape 15 is arranged at the joint of the outer side of the extension cloth 7 and one end of the snap fastener 14, and the magic tape 15 is arranged to facilitate fixing of one end of the fixing band 13;

the inner side of the connecting ring 2 is provided with a sliding groove 16, the inner side of the sliding groove 16 is provided with filter cloth 17, the inner side of the filter cloth 17 is provided with an activated carbon net 18, the inner side of the top of the connecting ring 2 is provided with a clamping groove 19, and the activated carbon net 18 can effectively filter air;

a plurality of groups of arc-shaped plates 20 are arranged at the bottom of the inner side of the upper cover 5, a plurality of rubber columns 21 are connected between the top of each arc-shaped plate 20 and the inner side of the upper cover 5, a plurality of groups of fixing frames 22 are arranged at the edge of the bottom of the upper cover 5, and two groups of parallel extrusion bulbs 23 are arranged at the bottoms of the fixing frames 22;

the top of helmet body 1 is close to the edge position and has been seted up a plurality of groups spherical groove 24, and helmet body 1's top is seted up and is provided with a plurality of groups frid 25, sets up frid 25 and is convenient for carry out the joint to arc plate 20 and fix.

The spherical grooves 24 are provided with two groups, and the two groups of spherical grooves 24 are respectively matched with the two groups of extrusion bulbs 23.

The bottom of the helmet body 1 is clamped into the inner side of the clamping groove 19, the outer side of the helmet body 1 is provided with a mask, and the mask is movably connected with the outer side of the helmet body 1 through a rotating rod.

The fixed plate 6 is provided with two sets ofly, 6 parallel arrangement of two sets of fixed plates, and the centre gripping is fixed with the light between the fixed plate 6, sets up the light and can play better illumination effect.

The outer side of the extension cloth 7 close to the side edge of the rotating shaft 12 is provided with a connecting buckle which is matched with the snap fastener 14.

The arc plate 20 is arranged in a downward arc shape, and the arc plate 20 is clamped with the inner side of the slot plate 25.

The medial surface of clamping ring 2 is provided with the stores pylon, and the shape semicircular in shape of stores pylon sets up, and the stores pylon comprises semicircle peg and a plurality of dead levers, and the one end of dead lever is fixed with the outside of semicircle peg, and the other end of dead lever and the medial surface fixed connection of clamping ring 2 set up the stores pylon and be convenient for protection cloth 3 and fix through couple 11.

An early warning system with a multifunctional fire safety early warning helmet device comprises an early warning device 4, wherein the early warning device 4 is installed on the outer side of a helmet main body 1, and the early warning device 4 consists of a power module, a smoke detection module, a GPS (global positioning system) positioning module, a temperature sensing module, an EDS (electronic data system) module, a processing module and an infrared emission module;

the power module is used for smog detection module, GPS orientation module, the temperature-sensing module, the power supply of EDS module, smog detection module is used for detecting scene environment's harmful gas content, GPS orientation module is used for the location to the position for the fire control, the temperature-sensing module is used for monitoring scene environment temperature, the EDS module is used for monitoring the scene explosion condition, processing module is to smog detection module, GPS orientation module, the temperature-sensing module, the data that the EDS module was monitored are handled, infrared emission module is used for long-range transmission smog detection module, GPS orientation module, the temperature-sensing module, the data information that the EDS module was monitored.

The multifunctional fire safety early warning helmet device comprises a helmet main body 1, a fire fighter, a protective cloth 3, a hanging frame, a water bag 10, a water bag, a fixing belt 13, a connecting buckle, a water bag cover and a water bag, wherein the head of the fire fighter is sleeved into the helmet main body 1, the protective cloth 3 is hung on the hanging frame inside a connecting ring 2 through a hook 11, the shoulder and neck of the fire fighter are covered by the protective cloth 3, the water bag cover sags under the action of a gravity block 9 inside a counterweight strip 8, the fixing belt 13 outside an extension cloth 7 is rotated down through a rotating shaft 12, a circle is wound on an arm, the snap fastener 14 and the connecting buckle outside the extension cloth 7 are buckled for further fixing, the face of the face mask is turned down to shield the face of the fire fighter, then the filter, the bottoms of the helmet main body 1 and the face mask are clamped into the clamping groove 19, the sealing performance inside the helmet main body 1 is guaranteed, external air is prevented from entering the helmet main body 1 from other places, the bottom of the helmet main body 1 is clamped into the spherical groove 24 in the top of the helmet main body 1 through the extrusion bulb 23 at the bottom of the fixing frame 22, the arc plate 20 is clamped into the groove plate 25, after fire fighting work is finished, a fireman can lift the upper cover 5 in advance to enable the extrusion bulb 23 to be separated from the spherical groove 24, the arc plate 20 is separated from the groove plate 25, the upper cover 5 can be taken down to dissipate heat in advance, the situation that the heat dissipation is difficult due to long time consumed when the helmet main body 1 is taken down is avoided, the fireman can give an early warning to the site environment when the fireman is in a fire fighting site, the smoke detection module is used for detecting the content of harmful gas in the site environment, and the GPS positioning module is used for positioning the fire fighting, The temperature-sensing module is used for monitoring the site environment temperature, the EDS module is used for monitoring the site explosion condition, the processing module is to smoke detection module, GPS orientation module, the temperature-sensing module, the data that the EDS module monitored are handled, infrared emission module is used for long-range transmission smoke detection module, GPS orientation module, the temperature-sensing module, the data information that the EDS module monitored, and then report in real time the condition such as firefighter's position, site smog, temperature, explosion risk, play better early warning effect.

According to the invention, the counterweight strip 8 is arranged at the bottom of the protective cloth 3, the water bag 10 is arranged at the inner side of the protective cloth 3 and matched with the extension cloth 7, the protective cloth 3 is hung on the hanging rack in the connecting ring 2 through the hook 11, the protective cloth 3 covers the shoulder and neck part of a fireman, the water bag 10 sags under the action of the gravity block 9 in the counterweight strip 8, the neck part of the fireman is attached, the fixing belt 13 at the outer side of the extension cloth 7 is turned down through the rotating shaft 12, a circle is wound on the arm, and the snap fastener 14 is buckled with the connecting buckle at the outer side of the extension cloth 7 for further fixing, so that the attachment degree of the protective cloth 3 and the body of the fireman is greatly ensured, a better blocking effect is achieved, and the safety of the shoulder and neck parts of the fire; by arranging the connecting ring 2, the filter cloth 17 is pulled out from the sliding grooves 16 in the connecting ring 2, two groups of filter cloths 17 are arranged in each sliding groove 16, one end of each filter cloth 17 is provided with a magnet, the two groups of filter cloths 17 are attracted by the magnets after being pulled out, the air entering the helmet main body 1 is adsorbed and filtered by the activated carbon net 18 to ensure the air quality, the helmet main body 1 and the bottom of the mask are clamped into the clamping groove 19 to ensure the sealing performance in the helmet main body 1, external air is prevented from entering the helmet main body 1 from other places, and a fire fighter is effectively prevented from sucking harmful gas to damage the body; through setting up upper cover 5, the fireman can lift upper cover 5 in advance for extrusion bulb 23 breaks away from with spherical groove 24, and arc 20 breaks away from with frid 25 simultaneously, can take off upper cover 5, dispels the heat in advance, avoids helmet main body 1 to waste the time longer and lead to the difficult condition appearance of heat dissipation when taking off.

The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

Claims (8)

1. The multifunctional fire safety early warning helmet device is characterized by comprising a helmet main body (1), wherein the bottom of the helmet main body (1) is connected with a connecting ring (2), the bottom of the inner side of the connecting ring (2) is connected with protective cloth (3), the top of the helmet main body (1) is provided with an upper cover (5), the top of the upper cover (5) is provided with a fixing plate (6), and two groups of extension cloth (7) are arranged on the outer side of the protective cloth (3) close to the bottom;

a circle of water bag (10) is arranged on the inner side of the protective cloth (3) close to the top, a plurality of groups of hooks (11) are arranged on the top of the protective cloth (3), a counterweight strip (8) is connected to the bottom of the protective cloth (3), and a plurality of groups of gravity blocks (9) are arranged in the counterweight strip (8);

a rotating shaft (12) is mounted on the outer portion of the extension cloth (7) close to the bottom end, a fixing belt (13) is arranged on the outer side of the rotating shaft (12), a snap fastener (14) is connected to one end of the fixing belt (13), and a magic tape (15) is arranged at the connection position of the outer side of the extension cloth (7) and one end of the snap fastener (14);

a sliding groove (16) is formed in the inner side of the connecting ring (2), a filter cloth (17) is arranged on the inner side of the sliding groove (16), an activated carbon net (18) is arranged on the inner side of the filter cloth (17), and a clamping groove (19) is formed in the inner side of the top of the connecting ring (2);

a plurality of groups of arc-shaped plates (20) are arranged at the bottom of the inner side of the upper cover (5), a plurality of rubber columns (21) are connected between the top of each arc-shaped plate (20) and the inner side of the upper cover (5), a plurality of groups of fixing frames (22) are arranged at the edge position of the bottom of the upper cover (5), and two groups of parallel extrusion bulbs (23) are arranged at the bottom of each fixing frame (22);

a plurality of groups of spherical grooves (24) are formed in the top close to the edge of the helmet main body (1), and a plurality of groups of groove plates (25) are formed in the top of the helmet main body (1).

2. A fire safety pre-warning helmet device with multiple functions as recited in claim 1, wherein the spherical grooves (24) are provided in two groups, and the two groups of spherical grooves (24) are respectively matched with the two groups of extrusion bulbs (23).

3. A multifunctional fire safety pre-warning helmet device according to claim 1, wherein the bottom of the helmet body (1) is clamped into the inside of the clamping groove (19), and the outside of the helmet body (1) is provided with a face shield movably connected with the outside of the helmet body (1) through a rotating rod.

4. A multifunctional fire safety early warning helmet device according to claim 1, wherein the fixing plates (6) are provided in two groups, the two groups of fixing plates (6) are arranged in parallel, and a lighting lamp is clamped and fixed between the fixing plates (6).

5. A multifunctional fire safety pre-warning helmet device according to claim 1, wherein the extended cloth (7) is provided with a connecting buckle at the side of the outer side of the extended cloth close to the rotating shaft (12), and the connecting buckle is matched with the snap fastener (14).

6. A fire safety pre-warning helmet device with multiple functions as recited in claim 1, wherein the arc-shaped plate (20) is arranged in a downward arc shape, and the arc-shaped plate (20) is engaged with the inner side of the slot plate (25).

7. A multifunctional fire safety early warning helmet device according to claim 1, wherein the inner side of the connection ring (2) is provided with a hanging rack, the hanging rack is shaped like a semicircle, the hanging rack is composed of a semicircle hanging rod and a plurality of fixed rods, one end of each fixed rod is fixed to the outer side of the semicircle hanging rod, and the other end of each fixed rod is fixedly connected with the inner side of the connection ring (2).

8. A warning system having a multifunctional fire safety warning helmet apparatus as claimed in claim 1, wherein the warning system comprises a warning device (4), the warning device (4) is installed at the outer side of the helmet body (1), the warning device (4) is composed of a power module, a smoke detection module, a GPS positioning module, a temperature sensing module, an EDS module, a processing module and an infrared emission module;

the power module is used for smog detection module, GPS orientation module, the temperature-sensing module, the power supply of EDS module, smog detection module is used for detecting scene environment's harmful gas content, GPS orientation module is used for the location to the position for the fire control, the temperature-sensing module is used for monitoring scene environment temperature, the EDS module is used for monitoring the scene explosion condition, processing module is to smog detection module, GPS orientation module, the temperature-sensing module, the data that the EDS module was monitored are handled, infrared emission module is used for long-range transmission smog detection module, GPS orientation module, the temperature-sensing module, the data information that the EDS module was monitored.

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