CN214673665U - Improve fire control safety's automatic fire extinguishing switch board - Google Patents

Abstract

The utility model discloses an automatic fire extinguishing power distribution cabinet for improving fire safety, which comprises a cabinet body, a dry powder bin, a storage bin, a power distribution bin, a powder inlet, a spraying device, two powder outlet pipes, two spray heads, a plurality of electric instruments and a plurality of lines, wherein the dry powder bin, the storage bin and the power distribution bin are all arranged inside the cabinet body, the dry powder bin is arranged above the storage bin, the power distribution bin is arranged below the storage bin, the spraying device is arranged in the storage bin, the powder inlet is arranged above the spraying device and is communicated with the dry powder bin, the left end and the right end of the spraying device are respectively connected with one end of the powder outlet pipe, the other end of each powder outlet pipe is provided with the spray head, the spray heads extend downwards to penetrate through the storage bin and are fixed on the upper surface inside the power distribution bin, the plurality of electric instruments are arranged in the power distribution bin, each electric instrument is connected through the plurality of lines, so as to be convenient for timely alarming and can put out fire in the first time, and the fire condition is controlled in time.

Description

Improve fire control safety's automatic fire extinguishing switch board

Technical Field

The utility model relates to an improve fire control safety's automatic fire extinguishing switch board.

Background

The power distribution cabinet is a general name of a motor control center. The power distribution cabinet is used in the occasions with dispersed loads and less loops; the motor control center is used for occasions with concentrated loads and more loops. They distribute the power of a certain circuit of the upper-level distribution equipment to the nearby loads. This level of equipment should provide protection, monitoring and control of the load.

The existing power distribution cabinet lacks an alarm function, and once a circuit fire disaster occurs, the circuit fire disaster is difficult to find in the first time, and the power distribution cabinet lacks an automatic fire extinguishing function, so that external personnel are required to use a fire extinguisher to extinguish fire, the best opportunity for extinguishing fire is missed, and the fire can spread and the loss is enlarged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improve fire control safety's automatic fire extinguishing switch board is convenient for in time report to the police and can put out a fire and rescue, the timely control condition of a fire in the very first time that takes place the condition of a fire.

The technical scheme for realizing the purpose is as follows: an automatic fire extinguishing power distribution cabinet for improving fire safety comprises a cabinet body, a dry powder bin, a storage bin, a power distribution bin, a powder inlet, a spraying device, two powder outlet pipes, two spray heads, a plurality of electric instruments and a plurality of circuits, wherein the dry powder bin, the storage bin and the power distribution bin are all installed inside the cabinet body, the dry powder bin is located above the storage bin, the power distribution bin is located below the storage bin, the spraying device is installed in the storage bin, the powder inlet is arranged above the spraying device and communicated with the dry powder bin, the left end and the right end of the spraying device are respectively connected with one end of each powder outlet pipe, the spray heads are installed at the other ends of the powder outlet pipes, the spray heads extend downwards to penetrate through the storage bin and are fixed on the upper surface inside the power distribution bin, the electric instruments are installed in the power distribution bin, and the electric instruments are connected through a plurality of lines.

Preferably: the anti-explosion cabinet is characterized in that a cabinet door is mounted in front of the cabinet body, a hinge is arranged on the left side of the cabinet door and connected with the cabinet body, a handle is mounted on the right side of the cabinet door, and anti-explosion glass is mounted in the middle of the cabinet door.

Preferably: smoke alarm is installed to the upper portion inner wall in distribution storehouse, the expansion piece is installed at injection apparatus's rear, the stopper is installed to the left end of expansion piece, the right-hand member of expansion piece is provided with independent power source, the expansion piece the stopper with independent power source all is located put the thing storehouse inside, the inside heat conduction stick that is provided with of expansion piece, the lower part of heat conduction stick hangs inside the distribution storehouse.

Preferably: the fireproof layer is installed to the internal wall of cabinet, the last surface mounting of the cabinet body has the warning light.

Preferably: the right side surface of the expansion block is provided with a rubber layer, the right surface of the rubber layer is provided with two identical copper sheets, and the back of each copper sheet is provided with a connecting wire for connecting the injection device and the warning lamp.

The utility model has the advantages that: through installation smoke alarm and warning light, be convenient for can in time report to the police, in time salvage, through installation dry powder storehouse, injection apparatus, go out powder pipe and shower nozzle, be convenient for in time control the condition of a fire, prevent that the intensity of a fire from stretching, through the installation heat conduction stick, the inflation piece, the copper sheet, independent power and connecting wire, be convenient for can put out a fire by oneself in the very first time that takes place the condition of a fire, the security improves, through the installation flame retardant coating, prevent that the intensity of a fire from stretching, take place bigger property damage, through the explosion-proof glass of installation, prevent that glass from taking place cracked, cause personnel's injury, through the installation independent power, prevent to cause the outage because the condition of a fire takes place for warning light and injection apparatus are malfunctioning, the autonomy of equipment has been improved.

Drawings

FIG. 1 is a schematic structural view of an automatic fire extinguishing distribution cabinet for improving fire safety of the utility model;

fig. 2 is an overall schematic view of the cabinet body of the present invention;

fig. 3 is the schematic view of the internal structure of the storage compartment of the present invention.

Reference numerals: 1. a warning light; 2. a fire barrier layer; 3. a dry powder bin; 4. a powder outlet pipe; 5. a spray head; 6. a smoke alarm; 7. a heat conducting rod; 8. an electrical instrument; 9. a line; 10. a powder inlet; 11. a cabinet body; 12. a storage bin; 13. a hinge; 14. explosion-proof glass; 15. 16, a cabinet door; 17. a limiting block; 18. a rubber layer; 19. an expansion block; 20. a connecting wire; 21. a copper sheet; 24. an independent power supply; 25. an injection device; 26. and a power distribution bin.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

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

Referring to fig. 1 to 3, an automatic fire extinguishing distribution cabinet for improving fire safety comprises a cabinet body 11, a dry powder bin 3, a storage bin 12, a distribution bin 26, a powder inlet 10 and a spraying device 25, two play powder pipe 4, two shower nozzles 5, a plurality of electrical apparatus instrument 8 and a plurality of circuit 9, dry powder storehouse 3, put thing storehouse 12, distribution storehouse 26 is all installed in cabinet 11 insidely, dry powder storehouse 3 is located the top of putting thing storehouse 12, distribution storehouse 26 is located the below of putting thing storehouse 12, put and install injection apparatus 25 in the thing storehouse 12, injection apparatus 25's top is provided with into powder mouth 10 intercommunication dry powder storehouse 3, the one end of play powder pipe 4 is connected respectively at both ends about injection apparatus 25, shower nozzle 5 is all installed to every other end of play powder pipe 4, shower nozzle 5 stretches out downwards and passes the inside upper surface of putting thing storehouse 12 and fixing at distribution storehouse 26, install a plurality of electrical apparatus instrument 8 in the distribution storehouse 26, each electrical apparatus instrument 8 connects through a plurality of circuit 9.

The cabinet body 11 front mounted has cabinet door 16, and cabinet door 16 left side is provided with hinge 13 and links to each other with the cabinet body 11, and handle 15 is installed on cabinet door 16 right side, and 16 mid-mounting of cabinet door have explosion-proof glass 14, prevent that glass from receiving high temperature to take place cracked, take place personnel's injury.

Smog annunciator 6 is installed to the upper portion inner wall in distribution storehouse 26, expansion block 19 is installed at injection apparatus 25's rear, stopper 17 is installed to expansion block 19's left end, expansion block 19's right-hand member is provided with independent power supply 24, expansion block 19, stopper 17 and independent power supply 24 all are located and put thing storehouse 12 inside, expansion block 19 is inside to be provided with heat conduction stick 7, heat conduction stick 7's lower part hangs inside distribution storehouse 26, be convenient for when taking place the condition of a fire, the very first time carries out the dry powder and puts out a fire.

The flame retardant coating 2 is installed to the cabinet 11 inner wall, and the last surface mounting of the cabinet body 11 has warning light 1, prevents that the intensity of a fire from stretching, is convenient for in time report to the police.

The right side surface of the expansion block 19 is provided with a rubber layer 18, the right surface of the rubber layer 18 is provided with two identical copper sheets 21, and the back of each copper sheet 21 is provided with a connecting wire 20 which is connected with a spraying device 25 and the warning lamp 1, so that the fire can be extinguished in time and an alarm can be given out when a fire occurs.

Two identical copper sheets 21 are respectively close to but not in contact with the positive and negative electrodes of the independent power supply 24.

The working principle is as follows: firstly, when an electrical instrument 8 or a circuit 9 is in a fire, a smoke alarm 6 in a power distribution bin 26 gives an alarm and finds and processes in time, if the fire is already burnt, a heat conducting rod 7 above the power distribution bin 26 is heated by fire, heat is conducted into an expansion block 19, the expansion block 19 is heated to expand, the expansion block 19 expands, due to the fact that a limiting block 17 is arranged on the left side of the expansion block 19, the expansion block 19 extends rightwards, a copper sheet 21 on the right side surface is connected with the positive electrode and the negative electrode of an independent power supply 24, an injection device 25 and a warning lamp 1 are started, the injection device 25 starts to work, dry powder in a dry powder bin 3 is injected out of a spray head 5 through a powder outlet pipe 4 through the injection device 25, fire extinguishing operation is conducted, and a fireproof layer 2 on the inner surface of a cabinet body 11 can prevent the fire from spreading so that damage is reduced.

The above embodiments are provided only for the purpose of illustration, not for the limitation of the present invention, and those skilled in the relevant art can make various changes or modifications without departing from the spirit and scope of the present invention, therefore, all equivalent technical solutions should also belong to the scope of the present invention, and should be defined by the claims.

Claims (5)

1. The automatic fire extinguishing power distribution cabinet capable of improving fire safety is characterized by comprising a cabinet body (11), a dry powder bin (3), an object storage bin (12), a power distribution bin (26), a powder inlet (10), an injection device (25), two powder outlet pipes (4), two spray heads (5), a plurality of electric appliances (8) and a plurality of circuits (9), wherein the dry powder bin (3), the object storage bin (12) and the power distribution bin (26) are all installed inside the cabinet body (11), the dry powder bin (3) is located above the object storage bin (12), the power distribution bin (26) is located below the object storage bin (12), the injection device (25) is installed in the object storage bin (12), the powder inlet (10) is arranged above the injection device (25) and communicated with the dry powder bin (3), the left end and the right end of the injection device (25) are respectively connected with one end of the powder outlet pipes (4), every the other end of powder outlet pipe (4) is all installed shower nozzle (5), shower nozzle (5) stretch out downwards and pass it fixes to put thing storehouse (12) the inside upper surface in distribution storehouse (26), install a plurality of in distribution storehouse (26) electrical apparatus instrument (8), each electrical apparatus instrument (8) are through a plurality of circuit (9) are connected.

2. The automatic fire extinguishing power distribution cabinet capable of improving fire safety according to claim 1, wherein a cabinet door (16) is installed in front of the cabinet body (11), a hinge (13) is arranged on the left side of the cabinet door (16) and connected with the cabinet body (11), a handle (15) is installed on the right side of the cabinet door (16), and explosion-proof glass (14) is installed in the middle of the cabinet door (16).

3. The automatic fire extinguishing power distribution cabinet capable of improving fire safety according to claim 1, wherein a smoke alarm (6) is installed on the inner wall of the upper portion of the power distribution cabinet (26), an expansion block (19) is installed behind the injection device (25), a limiting block (17) is installed at the left end of the expansion block (19), an independent power source (24) is arranged at the right end of the expansion block (19), the limiting block (17) and the independent power source (24) are located inside the storage cabinet (12), a heat conducting rod (7) is arranged inside the expansion block (19), and the lower portion of the heat conducting rod (7) is suspended inside the power distribution cabinet (26).

4. The automatic fire extinguishing power distribution cabinet capable of improving fire safety according to claim 3, wherein a fireproof layer (2) is installed on the inner wall of the cabinet body (11), and a warning lamp (1) is installed on the upper surface of the cabinet body (11).

5. The automatic fire extinguishing power distribution cabinet for improving fire safety of claim 4, wherein a rubber layer (18) is arranged on the right side surface of the expansion block (19), two identical copper sheets (21) are mounted on the right surface of the rubber layer (18), and a connecting wire (20) is arranged on the back surface of each copper sheet (21) to connect the spraying device (25) and the warning lamp (1).

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