CN215419133U

CN215419133U - Safe type block terminal

Info

Publication number: CN215419133U
Application number: CN202120151915.8U
Authority: CN
Inventors: 孟特; 孙海洋; 张小勇; 蒋非; 刘大为; 薛晓伟
Original assignee: Tangshan Changshuo Electrical Co ltd
Current assignee: Tangshan Changshuo Electrical Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2022-01-04
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a safety distribution box, which comprises a box body, wherein one side of the box body is connected with a box door through a hinge, support columns are fixedly arranged at four corners of the top surface of the box body, a water tank is fixedly arranged at the tops of the support columns, a water outlet pipe is fixedly arranged at the bottom of the water tank, an electromagnetic valve is arranged on one side of the water outlet pipe, a spray head is fixedly arranged at one end of the water outlet pipe, which penetrates through the top surface of the box body, a smoke sensor is fixedly arranged on one side of the top surface inside the box body, a controller is fixedly arranged on the other side of the top surface inside the box body, the smoke sensor is connected with a controller through a signal, the controller is connected with the electromagnetic valve through a signal, and the safety distribution box can rapidly and automatically extinguish a burning electric element when the element in the box body is burnt and ignited due to high temperature, effectively prevent the internal elements of the box body from continuously burning and avoid the occurrence of fire.

Description

Safe type block terminal

Technical Field

The utility model relates to the technical field of distribution boxes, in particular to a safety distribution box.

Background

The distribution box is a mass parameter on data, generally forms a low-voltage forest according to electrical wiring, requires to assemble switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, and can be switched on or switched off by a manual or automatic switch in normal operation;

the power component in the block terminal can produce a large amount of heats at the during operation, especially in summer, in addition external high temperature influence, the block terminal is inside to lead to the internal member burning because of high temperature easily, probably causes the conflagration.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a safety distribution box which can generate the technical effects of preventing the internal elements of the distribution box from burning and avoiding fire.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a safe type block terminal, includes the box, and hinge connection chamber door is passed through to box one side, the equal fixed mounting support column in box top surface four corners, support column top fixed mounting water tank, water tank bottom fixed mounting outlet pipe, one side is equipped with the solenoid valve on the outlet pipe, box top surface fixed mounting shower nozzle is passed to outlet pipe one end, box inside top surface one side fixed mounting smoke transducer, the fixed mounting controller of box inside top surface opposite side, smoke transducer signal connection controller, controller signal connection solenoid valve.

Preferably, a plurality of heat dissipation holes are formed in the center positions of two sides of the outer surface of the box body, a filter screen is fixedly installed in each heat dissipation hole, a transverse plate is fixedly installed in the center position above two sides of the outer surface of the box body, two electric telescopic rods are fixedly installed on the bottom surface of the transverse plate, a vertical plate is fixedly installed at one end of each electric telescopic rod, a plurality of brushes are fixedly installed on one side of the box body close to the vertical plate, and the brushes and the filter screens are in contact with the surface of the box body.

Preferably, the four corners of the bottom surface of the box body are fixedly provided with the bottom columns, and the bottom surfaces of the bottom columns are fixedly provided with the shock pads.

Preferably, the inner and outer surfaces of the box body and the box door are coated with insulating coatings.

Preferably, a warning board is arranged at the center of one side of the box door, and a fluorescent film is arranged on the outer surface of the warning board.

Preferably, a handle is fixedly arranged on one side of the box door.

Preferably, a water inlet hole is formed in the center of the top surface of the water tank, and a piston is arranged in the water inlet hole.

Preferably, the central position of the bottom surface of the water tank is provided with a water outlet hole matched with the water outlet pipe, and the central position of the top surface of the tank body is provided with a water inlet matched with the water outlet pipe.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. by arranging the supporting columns, the water tank, the water outlet pipe, the electromagnetic valve, the spray head, the controller and the smoke sensor, when elements in the box body are burnt and ignited due to high temperature, the burnt power elements can be quickly and automatically extinguished, the elements in the box body are effectively prevented from being continuously burnt, and the occurrence of fire is avoided;

2. through setting up diaphragm, electric telescopic handle, riser and brush, can accomplish the clearance to the filter screen, prevent effectively that the filter screen from blockking up to guarantee the normal heat dissipation work of louvre, can also carry out self-cleaning work to the box surface simultaneously.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the case according to the present invention;

FIG. 3 is a schematic view of the installation of the water outlet pipe, the electromagnetic valve and the nozzle structure of the present invention;

FIG. 4 is a schematic cross-sectional view of a water tank according to the present invention;

FIG. 5 is a schematic view of the brush structure of the present invention;

wherein: 1. a box body; 2. a box door; 3. a support pillar; 4. a water tank; 5. a water outlet pipe; 6. an electromagnetic valve; 7. a spray head; 8. a controller; 9. a smoke sensor; 10. filtering with a screen; 11. heat dissipation holes; 12. a transverse plate; 13. an electric telescopic rod; 14. a vertical plate; 15. a brush; 16. a bottom pillar; 17. a shock pad; 18. a warning board; 19. a handle; 20. a water inlet hole; 21. a piston; 22. a water inlet; 23. and (7) water outlet holes.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in figures 1-4, the utility model provides a safety distribution box, which comprises a box body 1, wherein one side of the box body 1 is connected with a box door 2 through a hinge, support columns 3 are fixedly arranged at four corners of the top surface of the box body 1 and are used for fixing a normal water tank 4, a water tank 4 is fixedly arranged at the top of each support column 3 and is used for storing water, a water outlet pipe 5 is fixedly arranged at the bottom of each water tank 4 so as to facilitate the water to flow out of the water tank 4, an electromagnetic valve 6 (model 0927200) is arranged at one side of each water outlet pipe 5 and is used for controlling the water to flow out, a spray head 7 is fixedly arranged at one end of each water outlet pipe 5 through the top surface of the box body 1 so as to facilitate the water to be uniformly sprayed into the box body 1, a smoke sensor 9 (model DP-TAD-169) is fixedly arranged at one side of the top surface inside the box body 1 and is used for sensing smoke generated during combustion, a controller 8 (model STC15F104W) is fixedly arranged at the other side of the top surface inside the box body 1 and is used for controlling the electromagnetic valve 6 to work, the smoke sensor 9 is in signal connection with the controller 8, and the controller 8 is in signal connection with the electromagnetic valve 6;

when the component in the box 1 leads to the burning to fire because of high temperature, smoke transducer 9 senses the smog that the burning produced, signals for controller 8, controller 8 control solenoid valve 6 is opened to water in the water tank 4 enters through outlet pipe 5 and crosses shower nozzle 7 blowout, shower nozzle 7 spun water evenly sprays in box 1, thereby extinguishes the electric power component of burning, thereby has prevented 1 internal component of box from continuously burning effectively, has avoided the emergence of conflagration.

In another embodiment, as shown in fig. 1 and 5, the utility model discloses that a plurality of heat dissipation holes 11 are formed in the central positions of two sides of the outer surface of a box body 1 for dissipating heat, a filter screen 10 is fixedly installed in each heat dissipation hole 11 for preventing dust and impurities from entering the box body 1 through each heat dissipation hole 11, a transverse plate 12 is fixedly installed in the central positions above two sides of the outer surface of the box body 1 for installing and supporting an electric telescopic rod 13, two electric telescopic rods 13 are fixedly installed on the bottom surface of the transverse plate 12 for driving a vertical plate 14 to move, a vertical plate 14 is fixedly installed at one end of each electric telescopic rod 13 for installing and supporting a brush 15, a plurality of brushes 15 are fixedly installed on one side, close to the box body 1, of each vertical plate 14, the brushes 15 and the filter screen 10 are in contact with the surface of the box body 1, and the brushes are convenient for cleaning the outer surfaces of the filter screen 10 and the box body 1;

when filter screen 10 blockked up, louvre 11 can't normally dispel the heat, through launching electric telescopic handle 13, makes it drive the activity of riser 14, and riser 14 drives the activity of brush 15, and brush 15 cleans filter screen 10, has prevented effectively that filter screen 10 from blockking up to guarantee the normal radiating work of louvre 11, can also accomplish simultaneously and clean the surface of box 1.

In another embodiment, as shown in fig. 1, the utility model discloses that four corners of the bottom surface of the box body 1 are fixedly provided with bottom columns 16 for supporting the box body 1, and the bottom surfaces of the bottom columns 16 are fixedly provided with shock absorbing pads 17 for buffering and shock absorbing.

In another embodiment, as shown in fig. 1, the utility model discloses that the inner and outer surfaces of the box body 1 and the box door 2 are coated with insulating coatings for insulating and preventing electricity.

In another embodiment, as shown in fig. 1, the utility model discloses that a warning board 18 is arranged at the center of one side of the box door 2 to play a warning role, and a fluorescent film is arranged on the outer surface of the warning board 18 to improve the warning role at night and prevent collision.

In another embodiment, as shown in fig. 1, the present invention discloses that a handle 19 is fixedly installed on one side of the door 2 to facilitate the opening of the door 2.

In another embodiment, as shown in fig. 3 and 4, the present invention discloses that a water inlet hole 20 is formed at the center of the top surface of the water tank 4 to facilitate the addition of water, and a piston 21 is disposed in the water inlet hole 20 to prevent impurities from entering the water tank 4.

In another embodiment, as shown in fig. 2 and 4, the utility model discloses that a water outlet 23 adapted to the water outlet pipe 5 is formed in the center of the bottom surface of the water tank 4, a water inlet 22 adapted to the water outlet pipe 5 is formed in the center of the top surface of the tank body 1, so that water in the water tank 4 can pass through the water outlet 23, the water outlet pipe 5 and the water inlet 22 in sequence and finally enter the tank body 1.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a safe type block terminal, includes box (1), box (1) one side is through hinge connection chamber door (2), its characterized in that: the utility model discloses a box, including box (1), support column (3) top fixed mounting water tank (4), water tank (4) bottom fixed mounting outlet pipe (5), one side is equipped with solenoid valve (6) on outlet pipe (5), box (1) top surface fixed mounting shower nozzle (7) are passed to outlet pipe (5) one end, box (1) inside top surface one side fixed mounting smoke transducer (9), box (1) inside top surface opposite side fixed mounting controller (8), smoke transducer (9) signal connection controller (8), controller (8) signal connection solenoid valve (6).

2. The safety electrical box of claim 1, wherein: the novel electric heating box is characterized in that a plurality of heat dissipation holes (11) are formed in the center positions of two sides of the outer surface of the box body (1), a filter screen (10) is fixedly installed in the heat dissipation holes (11), a transverse plate (12) is fixedly installed above the center positions of two sides of the outer surface of the box body (1), two electric telescopic rods (13) are fixedly installed on the bottom surface of the transverse plate (12), a vertical plate (14) is fixedly installed at one end of each electric telescopic rod (13), the vertical plate (14) is close to a plurality of brushes (15) fixedly installed on one side of the box body (1), and the brushes (15) and the filter screen (10) are in surface contact with the box body (1).

3. The safety electrical box of claim 1, wherein: the four corners of the bottom surface of the box body (1) are fixedly provided with bottom columns (16), and the bottom surfaces of the bottom columns (16) are fixedly provided with shock pads (17).

4. The safety electrical box of claim 1, wherein: the inner and outer surfaces of the box body (1) and the box door (2) are coated with insulating coatings.

5. The safety electrical box of claim 1, wherein: the door is characterized in that a warning board (18) is arranged at the center of one side of the door (2), and a fluorescent film is arranged on the outer surface of the warning board (18).

6. The safety electrical box of claim 1, wherein: and a handle (19) is fixedly arranged on one side of the box door (2).

7. The safety electrical box of claim 1, wherein: a water inlet hole (20) is formed in the center of the top face of the water tank (4), and a piston (21) is arranged in the water inlet hole (20).

8. The safety electrical box of claim 1, wherein: the water tank (4) is characterized in that a water outlet hole (23) matched with the water outlet pipe (5) is formed in the center of the bottom surface of the water tank (4), and a water inlet hole (22) matched with the water outlet pipe (5) is formed in the center of the top surface of the tank body (1).