CN215995347U

CN215995347U - Fireproof cabinet suitable for various places

Info

Publication number: CN215995347U
Application number: CN202122678828.0U
Authority: CN
Inventors: 汪曙光
Original assignee: Lishui Lianxing Intelligent Equipment Co ltd
Current assignee: Lishui Lianxing Intelligent Equipment Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-03-11
Anticipated expiration: 2031-11-03

Abstract

The utility model provides a fire prevention cabinet suitable for multiple place belongs to fire-fighting equipment technical field, and it has solved some current fire prevention cabinets and can't remove by oneself in the use, causes the problem that stranded personnel are in the hazardous environment easily. This fire prevention cabinet suitable for multiple place, including the cabinet body, casing, air inlet duct and exhaust duct, the inside of casing is rotated and is connected with the bull stick, and the both ends of bull stick all extend to the outside of casing and are fixed with the drive wheel, and one side of casing inside is fixed with driving motor. The utility model discloses can remove, make fire prevention cabinet self and stranded personnel keep away from inflammable and explosive article, can remove to the scene of a fire even outside, be favorable to going on of rescue work for this fire prevention cabinet can be applicable to multiple place, and this fire prevention cabinet can effectively ventilate moreover, and filters the air that comes from the external world, makes the inside of fire prevention cabinet keep the air to flow, and the security is higher.

Description

Fireproof cabinet suitable for various places

Technical Field

The utility model belongs to the technical field of fire-fighting equipment, a fire prevention cabinet is related to, especially a fire prevention cabinet suitable for multiple place.

Background

Fire accidents can not be predicted by people, at present, high-rise buildings are numerous, once a fire disaster happens, escape is difficult, statistics shows that the number of people who are fumigated by dense smoke in the fire disaster is 4-5 times of that of people who burn out, so in order to guarantee personal safety, people need to find places for effectively reducing casualties in a short time to strive for time to wait for rescue. At present, some fire-proof cabinets exist in the market, and people can enter the fire-proof cabinets to temporarily avoid when people are in a fire disaster and cannot effectively escape from a fire scene to wait for rescue.

Through retrieval, as disclosed in chinese patent literature, a fire prevention cabinet for a high-rise emergency system [ application No.: CN 201721832228.2; publication No.: CN207708352U ]. The fireproof cabinet comprises a cabinet body and a filtering device, wherein an interlayer is tightly attached to the inner wall of the cabinet body, a heat-preservation and moisture-proof insulating layer and a fireproof sandwich plate are sequentially arranged on the interlayer from inside to outside, a power switch is arranged on the upper middle position of the right side of the heat-preservation and moisture-proof insulating layer, the filtering device is arranged at the top of the cabinet body and comprises a fan box and a processing chamber, a plurality of filtering layers are arranged on the lower half part of the inner part of the processing chamber, an exhaust fan is arranged at the bottom of the processing chamber, a pipe orifice is arranged below the exhaust fan, the processing chamber is communicated with the cabinet body through the pipe orifice, air vents are arranged on the two sides of the bottom of the cabinet body, and air valves are arranged on the air vents.

The fire prevention cabinet disclosed in this patent is in the use, can't remove by oneself, after the conflagration breaing out, stranded personnel can only carry out the original place and dodge, in case there is flammable and explosive article in the periphery of fire prevention cabinet, these article are lighted, then cause the fire prevention cabinet to be in the great environment of intensity of a fire very easily, when serious, even produce the explosion and turn over or damage the fire prevention cabinet, stranded personnel are in dangerous environment, the potential safety hazard is great, the life safety of the inside stranded personnel of fire prevention cabinet can not effectively be ensured, the fire prevention cabinet is not moved in place simultaneously, in the rescue process, need the fire fighter to go deep into the scene of a fire to rescue, also bring the difficulty for rescue work, consequently above-mentioned fire prevention cabinet can's unable field of depositing flammable and explosive article, such as mill, workshop etc.

SUMMERY OF THE UTILITY MODEL

The utility model aims at having the above-mentioned problem to current technique, provided a fire prevention cabinet suitable for multiple place, this fire prevention cabinet suitable for multiple place can remove, makes fire prevention cabinet and stranded personnel keep away from inflammable and explosive article, can effectively ventilate moreover.

The purpose of the utility model can be realized by the following technical proposal:

a fireproof cabinet suitable for various places comprises a cabinet body, a shell, an air inlet duct and an air outlet duct, wherein a rotating rod is connected to the shell in a rotating mode, two ends of the rotating rod extend to the outer side of the shell and are fixedly provided with driving wheels, a driving motor is fixed to one side of the interior of the shell, an output shaft of the driving motor is in transmission connection with the rotating rod through a gear, a steering rod is arranged on one side of the interior of the cabinet body, a bearing seat is embedded in one side of the bottom of the cabinet body, the steering rod is fixed to an inner ring of the bearing seat, a steering wheel is fixed to the bottom end of the steering rod, a handle is fixed to the other end of the steering rod, a control button is arranged at the bottom of the handle, an air filter core and a first fan are fixed to the interior of the air inlet duct respectively, a second fan is fixed to the interior of the air outlet duct, and first observation windows are embedded in the left side and the right side of the cabinet body, the top on the right side in the cabinet body is provided with oxygen supply mechanism, the front of the cabinet body is provided with a fireproof heat insulation door.

The utility model discloses a theory of operation is: the fire-proof heat insulation door is opened to enter the interior of the fire-proof cabinet, the first fan and the second fan are simultaneously opened through the control button, external air and smoke gas enter the air inlet channel, the air filter element can filter the air, the air enters from the air inlet channel, carbon dioxide and other gases exhaled by trapped people are discharged from the interior of the air exhaust channel under the action of the second fan, the air flow is kept, the driving motor is started through the control button to drive the rotating rod to rotate, then the rotating rod drives the driving wheels on two sides to rotate, the driving wheels start to drive the cabinet body to advance, the trapped people rotate the steering rod through the handles, the steering rod drives the steering wheel to rotate in situ, and therefore the cabinet body is driven to steer until the flammable and explosive objects are far away.

The oxygen supply mechanism comprises an oxygen storage tank, a conveying pipe, an air valve, a hose and an oxygen mask, wherein the conveying pipe is communicated with the air outlet of the oxygen storage tank, the air valve is fixed on the surface of the conveying pipe, and two ends of the hose are respectively communicated with the conveying pipe and the oxygen mask.

The structure more than adopting realizes the effect of emergent oxygen suppliment, has improved this fire prevention cabinet's security.

A first dustproof net is fixed on one side inside the air inlet duct, and a second dustproof net is fixed on one side inside the air exhaust duct.

Structure more than adopting for prevent that large granule thing from getting into the inside of the cabinet body, improved the filtration and the purifying effect to the air.

And a second observation window is embedded in the front surface of the fireproof heat-insulation door, and the first observation window and the second observation window are made of high-temperature-resistant tempered glass.

By adopting the structure, the visual field of trapped people is enlarged, and the first observation window and the second observation window cannot be melted by high temperature.

The left side of the bottom of the cabinet body is fixed with universal wheels, and the number of the universal wheels is two groups and is arranged in front and back.

Structure more than adopting increases the stability of the cabinet body in the turn in-process, prevents that the cabinet body from empting.

The inside below of the cabinet body is provided with first battery, the inside of casing is provided with the second battery.

By adopting the structure, the fireproof cabinets are respectively used for supplying power to different electrical appliances of the fireproof cabinet, and the cruising ability of the fireproof cabinet is improved.

Compared with the prior art, this fire prevention cabinet suitable for multiple place has following advantage:

1. the utility model discloses can remove, make fire prevention cabinet self and stranded personnel far away from inflammable and explosive article, can remove to the scene of a fire outside even, be favorable to going on of rescue work, make this fire prevention cabinet can be applicable to multiple place, and this fire prevention cabinet can effectively ventilate, and filter the air that comes from the external world, make the inside of fire prevention cabinet keep the air to flow, the security is higher, some fire prevention cabinets that have solved and have now can't remove by oneself in the use, cause stranded personnel to be in dangerous environment easily, life safety can not obtain the problem of effective guarantee.

2. Through the setting of oxygen storage tank, conveyer pipe, pneumatic valve, hose and oxygen mask, take oxygen mask and open the pneumatic valve, it makes the inside oxygen of oxygen storage tank inhale by trapping the personnel through conveyer pipe and hose, realizes the effect of emergent oxygen suppliment, has improved this fire prevention cabinet's security.

3. Through the setting of first dust screen and second dust screen, they can intercept the large granule thing in the air, prevent that large granule thing from getting into the inside of the cabinet body, have improved the filtration and the purifying effect to the air.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a schematic top view of the shell according to the present invention.

Fig. 4 is a schematic view of a partial three-dimensional structure in the present invention.

In the figure, 1, a cabinet body; 2. a housing; 3. a rotating rod; 4. a drive motor; 5. a drive wheel; 6. a fire-proof heat-insulating door; 7. a first observation window; 8. a steering lever; 9. a bearing seat; 10. a steering wheel; 11. a grip; 12. a control button; 13. an air inlet duct; 14. an air filter element; 15. a first fan; 16. an exhaust duct; 17. a second fan; 18. a first dust screen; 19. an oxygen supply mechanism; 191. an oxygen storage tank; 192. a delivery pipe; 193. an air valve; 194. a hose; 195. an oxygen inhalation mask; 20. a second observation window; 21. a universal wheel; 22. a first storage battery; 23. a second storage battery; 24. and a second dust screen.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1-4, the fire-proof cabinet suitable for various fields comprises a cabinet body 1, a casing 2, an air inlet duct 13 and an air outlet duct 16, wherein the casing 2 is rotatably connected with a rotating rod 3, two ends of the rotating rod 3 both extend to the outer side of the casing 2 and are fixed with driving wheels 5, one side of the inside of the casing 2 is fixed with a driving motor 4, an output shaft of the driving motor 4 is in transmission connection with the rotating rod 3 through a gear, one side of the inside of the cabinet body 1 is provided with a steering rod 8, one side of the bottom of the cabinet body 1 is embedded with a bearing seat 9, the steering rod 8 is fixed with an inner ring of the bearing seat 9, the bottom end of the steering rod 8 is fixed with a steering wheel 10, the other end of the steering rod 8 is fixed with a handle 11, the bottom of the handle 11 is provided with a control button 12, an air filtering core 14 and a first fan 15 are respectively fixed inside the air inlet duct 13, a second fan 17 is fixed inside the air outlet duct 16, the left side and the right side of the cabinet body 1 are both embedded with first observation windows 7, the top on the inside right side of the cabinet body 1 is provided with oxygen suppliment mechanism 19, the front of the cabinet body 1 is provided with fire prevention insulated door 6, this fire prevention cabinet can remove, make fire prevention cabinet self and stranded personnel far away can be from inflammable and explosive article, can remove outside the scene of a fire even, be favorable to going on of rescue work, make this fire prevention cabinet can be applicable to multiple place, and this fire prevention cabinet can effectively ventilate, and filter the air that comes from the external world, make the inside of fire prevention cabinet keep the air to flow, the security is higher, it can't remove by oneself in the use to have solved some current fire prevention cabinets, cause stranded personnel to be in dangerous environment easily, life safety can't obtain the problem of effective guarantee.

The oxygen supply mechanism 19 comprises an oxygen storage tank 191, a delivery pipe 192, an air valve 193, a hose 194 and an oxygen mask 195, wherein the delivery pipe 192 is communicated with the air outlet of the oxygen storage tank 191, the air valve 193 is fixed on the surface of the delivery pipe 192, and two ends of the hose 194 are respectively communicated with the delivery pipe 192 and the oxygen mask 195.

Inside one side of intake duct 13 is fixed with first dust screen 18, and the inside one side of exhaust duct 16 is fixed with second dust screen 24, and in this embodiment, through the setting of first dust screen 18 and second dust screen 24, they can intercept the large granule thing in the air, prevent that large granule thing from getting into the inside of the cabinet body 1, have improved the filtration and the purifying effect to the air.

The second observation window 20 is inlayed in the front of fire prevention insulated door 6, and the material of first observation window 7 and second observation window 20 is high temperature resistant toughened glass, and in this embodiment, through the setting of second observation window 20, stranded personnel can see through second observation window 20 and observe, has enlarged stranded personnel's the field of vision, and first observation window 7 and second observation window 20 can not be high temperature melting moreover.

The left side of the cabinet body 1 bottom is fixed with universal wheel 21, and the quantity of universal wheel 21 is two sets of and sets up around, in this embodiment, through the setting of universal wheel 21, and it can provide the support in the bottom of the cabinet body 1, increases the stability of the cabinet body 1 at the turn in-process, prevents that the cabinet body 1 from empting, and universal wheel 21 does not influence moreover and turns to.

The inside below of the cabinet body 1 is provided with first battery 22, and the inside of casing 2 is provided with second battery 23, and in this embodiment, through the setting of first battery 22 and second battery 23, they are used for supplying power to the electrical equipment that this fire prevention cabinet is different respectively, improve this fire prevention cabinet's duration.

The utility model discloses a theory of operation: in the process of fire disaster, the fireproof heat insulation door 6 is opened to enter the interior of the fireproof cabinet for avoiding, the first fan 15 and the second fan 17 are started through the control button 12, external air and smoke gas enter the air inlet duct 13, the first dust screen 18 can filter large particles, the air filter element 14 can filter air to prevent harmful gas from entering, then air enters from the air inlet duct 13, carbon dioxide and other gases exhaled by trapped people are exhausted from the interior of the air exhaust duct 16 under the action of the second fan 17, and air flow is kept; when the fire-proof cabinet avoids, the surrounding situation is checked through the observation window, if flammable and explosive materials exist around the fire-proof cabinet or the fire is strong, the driving motor 4 can be started through the control button 12, which drives the rotating rod 3 to start rotating, then the rotating rod 3 drives the driving wheels 5 at the two sides to start rotating, the driving wheels 5 start driving the cabinet body 1 to advance, meanwhile, the trapped person holds the grip 11 to rotate the steering rod 8, the steering rod 8 drives the steering wheel 10 to rotate in situ, thereby driving the cabinet body 1 to turn until the cabinet body is far away from inflammable and explosive articles, and if the trapped person knows the line of the escape passage, can leave the fire scene along the escape route by driving the fire-proof cabinet, or drive the fire-proof cabinet to be close to the periphery of the fire scene, thereby being beneficial to the fire fighter to rescue in the front, the fireproof cabinet can be suitable for high-rise buildings and various fields such as factories and workshops.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a fire prevention cabinet suitable for multiple place, includes the cabinet body (1), casing (2), air inlet duct (13) and exhaust duct (16), its characterized in that, the inside of casing (2) is rotated and is connected with bull stick (3), the both ends of bull stick (3) all extend to the outside of casing (2) and are fixed with drive wheel (5), one side of casing (2) inside is fixed with driving motor (4), the output shaft of driving motor (4) passes through the gear and is connected with bull stick (3) transmission, one side of the cabinet body (1) inside is provided with steering column (8), one side of the cabinet body (1) bottom inlays and is equipped with bearing frame (9), and steering column (8) are fixed with the inner circle of bearing frame (9), the bottom mounting of steering column (8) has directive wheel (10), the other end of steering column (8) is fixed with handle (11), the bottom of handle (11) is provided with control button (12), the inside of air inlet duct (13) is fixed with filtration core (14) and first fan (15) respectively, the inside of exhaust airway (16) is fixed with second fan (17), the left and right sides of the cabinet body (1) all inlays and is equipped with first observation window (7), the top on the inside right side of the cabinet body (1) is provided with oxygen suppliment mechanism (19), the front of the cabinet body (1) is provided with fire prevention insulated door (6).

2. The fire protection cabinet applicable to various fields as claimed in claim 1, wherein the oxygen supply mechanism (19) comprises an oxygen storage tank (191), a delivery pipe (192), an air valve (193), a hose (194) and an oxygen mask (195), the delivery pipe (192) is communicated with an air outlet of the oxygen storage tank (191), the air valve (193) is fixed on the surface of the delivery pipe (192), and two ends of the hose (194) are respectively communicated with the delivery pipe (192) and the oxygen mask (195).

3. A fire protection cabinet for use in multiple sites, according to claim 1, wherein a first dust screen (18) is secured to one side of the interior of said air intake duct (13) and a second dust screen (24) is secured to one side of the interior of said air exhaust duct (16).

4. The fire-proof cabinet applicable to various fields as claimed in claim 1, wherein a second observation window (20) is embedded in the front face of the fire-proof heat-insulation door (6), and the first observation window (7) and the second observation window (20) are made of high temperature resistant tempered glass.

5. The fire prevention cabinet applicable to various fields as claimed in claim 1, wherein universal wheels (21) are fixed on the left side of the bottom of the cabinet body (1), and the number of the universal wheels (21) is two and the universal wheels are arranged in front and back.

6. A fire protection cabinet applicable to various fields as claimed in claim 1, wherein a first storage battery (22) is arranged below the inside of the cabinet body (1), and a second storage battery (23) is arranged inside the shell (2).