CN215452223U

CN215452223U - Automatic block terminal of putting out a fire

Info

Publication number: CN215452223U
Application number: CN202121840090.7U
Authority: CN
Inventors: 孙伟
Original assignee: Jiangsu Weiju Intelligent Technology Co ltd
Current assignee: Jiangsu Weiju Intelligent Technology Co ltd
Priority date: 2021-08-07
Filing date: 2021-08-07
Publication date: 2022-01-07
Anticipated expiration: 2031-08-07

Abstract

The utility model belongs to the technical field of distribution boxes, and particularly relates to an automatic fire extinguishing distribution box which comprises a box body, wherein a support frame is fixed on the inner wall of the bottom of the box body, a circuit part is arranged at the top of the support frame, a fire extinguishing mechanism is installed at the top of the box body, a controller is fixed at one side, located at the fire extinguishing mechanism, of the top of the box body, and a smoke sensor is installed at one side, located at the controller, of the top of the box body. According to the utility model, when a smoke sensor senses a fire in the box body, a signal is transmitted to the controller, the controller is used for controlling the electromagnetic valve to open the valve to extinguish the fire, the alarm is controlled to give an alarm to remind a worker of power-off maintenance in time, and the sealing mechanism is arranged, so that when the fire extinguishing operation is carried out, the controller is used for controlling the cylinder to start to drive the sealing plate to move to seal and close the heat dissipation port, the oxygen content in the box body is reduced, and the effect of quickly extinguishing the fire is achieved.

Description

Automatic block terminal of putting out a fire

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to an automatic fire extinguishing distribution box.

Background

In factory operation and domestic circuit, often can arouse because the circuit problem such as ageing to arouse electrical components in the block terminal to transship and take place the burning, because the block terminal is because electrified and the working of plastics is more moreover, so in case the burning, along with the circuit diffusion very easily, cause great economic loss, summarize the current block terminal of condition discovery and have following problem:

the block terminal does not have the automatic fire extinguishing function mostly among the prior art, needs the staff to open the block terminal operation of putting out a fire, thereby the waste time causes a large amount of economic losses, and among the current extinguishing device, the efficiency of putting out a fire is poor, and the block terminal seals the effect poor, and the intensity of a fire easily spreads to outside and is unfavorable for our use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an automatic fire extinguishing distribution box, which solves the problems that most distribution boxes in the prior art do not have an automatic fire extinguishing function, workers need to open the distribution boxes for fire extinguishing operation, time is wasted, and a large amount of economic loss is caused.

The second technical proposal.

The utility model specifically adopts the following technical scheme for realizing the purpose:

the utility model provides an automatic block terminal of putting out a fire, includes the box, the bottom inner wall of box is fixed with the support frame, the top of support frame is provided with the circuit part, the mechanism of putting out a fire is installed at the top of box, the top of box is located one side of the mechanism of putting out a fire and is fixed with the controller, smoke transducer is installed to one side that the top of box is located the controller, the top of box is close to one side of the mechanism of putting out a fire and installs the alarm, a side surface of box is provided with sealing mechanism, the thermovent has been seted up on a side surface of box, the inside of thermovent is provided with the dust screen, a side fixed surface of box has the mounting panel, the mounting hole has been seted up on the surface of mounting panel.

Further, a block terminal of automatic fire extinguishing, the power distribution box comprises a box body, the bottom inner wall of box is fixed with the support frame, the top of support frame is provided with the circuit part, the mechanism of putting out a fire is installed at the top of box, one side that the top of box is located the mechanism of putting out a fire is fixed with the controller, smoke transducer is installed to one side that the top of box is located the controller, the top of box is close to one side of the mechanism of putting out a fire and installs the alarm, a side surface of box is provided with sealing mechanism, the thermovent has been seted up on a side surface of box, the inside of thermovent is provided with the dust screen, a side fixed surface of box has the mounting panel, the mounting hole has been seted up on the surface of mounting panel.

Further, sealing mechanism is including fixing the fixed block in box one side, one side of fixed block is fixed with the cylinder, the end fixing of cylinder has the connecting plate, the bottom of connecting plate is fixed with the closing plate and the closing plate is laminated with the box mutually, cylinder and controller electric connection.

Furthermore, a threading hole is formed in the surface of one side of the box body, and a rubber sleeve is arranged on the surface of the threading hole.

Furthermore, a box door is arranged on the surface of one side of the box body in a rotating mode through a hinge, a handle is arranged on the surface of the box door, and a label sticker is fixed on one side, located on the handle, of the surface of the box door.

(III) advantageous effects

Compared with the prior art, the utility model provides an automatic fire extinguishing distribution box, which has the following beneficial effects:

according to the utility model, when a fire disaster occurs in the box body through the smoke sensor, a signal is transmitted to the controller, the controller is used for controlling the electromagnetic valve to open the valve to extinguish the fire, meanwhile, the alarm is controlled to give an alarm to remind a worker to power off and maintain in time, and through the arrangement of the sealing mechanism, when the fire extinguishing operation is carried out, the controller is used for controlling the cylinder to start to drive the sealing plate to move to seal and close the heat dissipation port, so that the oxygen content in the box body is reduced, and the effect of quickly extinguishing the fire is achieved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear view of the self-extinguishing electrical distribution box of the present invention;

FIG. 3 is a cross-sectional view of the self-extinguishing electric box of the present invention;

fig. 4 is a diagram of the self-extinguishing electric box system of the present invention.

In the figure: 1. a box body; 2. a support frame; 3. a circuit part; 4. a fire extinguishing mechanism; 401. a fire extinguishing box; 402. an electromagnetic valve; 403. a spray head; 5. a controller; 6. a smoke sensor; 7. an alarm; 8. a sealing mechanism; 801. a fixed block; 802. a cylinder; 803. a connecting plate; 804. a sealing plate; 9. a heat dissipation port; 10. a dust screen; 11. threading holes; 12. a rubber sleeve; 13. mounting a plate; 14. mounting holes; 15. a box door; 16. a handle; 17. and (6) labeling.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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.

Examples

As shown in fig. 1-4, an automatic fire extinguishing distribution box according to an embodiment of the present invention includes a box body 1, a supporting frame 2 is fixed on an inner wall of a bottom of the box body 1, a circuit component 3 is disposed on a top of the supporting frame 2, a fire extinguishing mechanism 4 is mounted on a top of the box body 1, a controller 5 is fixed on a side of the top of the box body 1, a smoke sensor 6 is mounted on a side of the top of the box body 1, which is located on the controller 5, an alarm 7 is mounted on a side of the top of the box body 1, which is located on the fire extinguishing mechanism 4, a sealing mechanism 8 is disposed on a side surface of the box body 1, a heat dissipating port 9 is disposed on a side surface of the box body 1, a dust screen 10 is disposed inside the heat dissipating port 9, a mounting plate 13 is fixed on a side surface of the box body 1, a mounting hole 14 is disposed on a surface of the mounting plate 13, and when a fire disaster occurs in the box body 1 through the smoke sensor 6, transmission signal to controller 5 utilizes controller 5 control solenoid valve 402 to open the valve and put out a fire the operation, and simultaneous control alarm 7 sends out the police dispatch newspaper, reminds the staff in time to cut off the power supply maintenance, through sealing mechanism 8's setting, when putting out a fire the operation, starts to drive closing plate 804 through controller 5 control cylinder 802 and removes and seal the closure to thermovent 9, reduces the inside oxygen content of box 1, reaches the effect of putting out a fire fast.

As shown in fig. 3 and 4, in some embodiments, the fire extinguishing mechanism 4 includes a fire extinguishing box 401 fixed on the top of the box body 1, the bottom of the fire extinguishing box 401 extends through the box body 1 to the inside of which a spray head 403 is installed, a solenoid valve 402 is arranged on the surface of the spray head 403, the solenoid valve 402 is electrically connected with the controller 5, the smoke sensor 6 and the alarm 7, through the arrangement of the fire extinguishing mechanism 4, when the smoke sensor 6 senses a fire in the box body 1, the solenoid valve 402 is conveniently controlled by the controller 5 to open the valve, so that fire extinguishing powder and carbon dioxide in the fire extinguishing box 401 are sprayed out from the spray head 403, fire extinguishing operation is performed on the circuit part 3, and meanwhile, the alarm 7 is used for alarming a worker, wherein the controller 5 is HH-N40S, the smoke sensor 6 is MQ-2, and the alarm 7 is AD16-22 SM.

As shown in fig. 2, in some embodiments, the sealing mechanism 8 includes a fixing block 801 fixed on one side of the box 1, an air cylinder 802 is fixed on one side of the fixing block 801, a connecting plate 803 is fixed on an end of the air cylinder 802, a sealing plate 804 is fixed on a bottom of the connecting plate 803, the sealing plate 804 is attached to the box 1, and the air cylinder 802 is electrically connected to the controller 5; through the setting of sealing mechanism 8, conveniently utilize cylinder 802 to drive connecting plate 803 and remove, and then make sealing plate 804. The laminating box 1 removes, and the operation of sealing is carried out to corresponding thermovent 9, improves the sealing performance of box 1.

As shown in fig. 2, in some embodiments, a threading hole 11 is formed in a surface of one side of the box body 1, a rubber sleeve 12 is arranged on the surface of the threading hole 11, an internal circuit is conveniently connected to the outside through the threading hole 11, and the circuit is protected by the rubber sleeve 12 to prevent damage.

As shown in fig. 1, in some embodiments, a door 15 is hinged to a side surface of the cabinet 1, a handle 16 is disposed on a surface of the door 15, and a label 17 is fixed to a surface of the door 15 on a side of the handle 16; through the setting of chamber door 15, the manual handle 16 of opening is to the internally mounted maintenance of box 1, marks the surface of box 1 through label subsides 17, and the staff of being convenient for discerns.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a block terminal of automatic fire extinguishing, includes box (1), its characterized in that: a supporting frame (2) is fixed on the inner wall of the bottom of the box body (1), a circuit part (3) is arranged on the top of the supporting frame (2), the top of the box body (1) is provided with a fire extinguishing mechanism (4), the top of the box body (1) is fixed with a controller (5) at one side of the fire extinguishing mechanism (4), a smoke sensor (6) is arranged at one side of the top of the box body (1) which is positioned at the controller (5), an alarm (7) is arranged on one side of the top of the box body (1) close to the fire extinguishing mechanism (4), a sealing mechanism (8) is arranged on one side surface of the box body (1), a heat dissipation port (9) is arranged on one side surface of the box body (1), the dustproof net (10) is arranged inside the heat dissipation opening (9), a mounting plate (13) is fixed on the surface of one side of the box body (1), and mounting holes (14) are formed in the surface of the mounting plate (13).

2. The self-extinguishing fire distribution box according to claim 1, characterized in that: fire extinguishing mechanism (4) is including fixing fire extinguishing box (401) at box (1) top, the bottom of fire extinguishing box (401) is run through box (1) and is extended to internally mounted and have shower nozzle (403), the surface of shower nozzle (403) is provided with solenoid valve (402), solenoid valve (402) and controller (5), smoke transducer (6) and alarm (7) are electric connection.

3. The self-extinguishing fire distribution box according to claim 1, characterized in that: sealing mechanism (8) are including fixing fixed block (801) in box (1) one side, one side of fixed block (801) is fixed with cylinder (802), the end fixing of cylinder (802) has connecting plate (803), the bottom of connecting plate (803) is fixed with sealing plate (804) and box (1) laminating mutually, cylinder (802) and controller (5) electric connection.

4. The self-extinguishing fire distribution box according to claim 1, characterized in that: a threading hole (11) is formed in the surface of one side of the box body (1), and a rubber sleeve (12) is arranged on the surface of the threading hole (11).

5. The self-extinguishing fire distribution box according to claim 1, characterized in that: a box door (15) is arranged on the surface of one side of the box body (1) in a rotating mode through hinges, a handle (16) is arranged on the surface of the box door (15), and a label sticker (17) is fixed on one side, located on the handle (16), of the surface of the box door (15).