CN213782682U

CN213782682U - High-low voltage power distribution cabinet with automatic alarm function

Info

Publication number: CN213782682U
Application number: CN202022529117.2U
Authority: CN
Inventors: 邓书军
Original assignee: Guizhou Jixiangcheng Electrical Equipment Co ltd
Current assignee: Guizhou Jixiangcheng Electrical Equipment Co ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-23
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a high-low voltage distribution cabinet with automatic alarm function relates to high-low voltage distribution cabinet equipment technical field, has the problem of potential safety hazard to current high-low voltage distribution cabinet, now proposes following scheme, and it includes the cabinet body, the horizontal board of placing that sets up of the inner wall fixedly connected with of the cabinet body, place the fixed plate of the vertical setting of the equal fixedly connected with in both ends at board top, two along the vertical mounting panel that is equipped with a plurality of horizontal settings between the fixed plate, the both ends of mounting panel all are equipped with slide mechanism, the mounting panel passes through slide mechanism and fixes on the fixed plate. The utility model discloses can make things convenient for the maintainer to overhaul, can the efficient dispel the heat that high-low voltage power distribution cabinet during operation produced, can be real-time carry out safety monitoring to high-low voltage power distribution cabinet, and when the conflagration breaing out, can in time carry out the police dispatch newspaper, inform the user to can in time carry out certain control to the conflagration.

Description

High-low voltage power distribution cabinet with automatic alarm function

Technical Field

The utility model relates to a high-low voltage distribution cabinet equipment technical field especially relates to a high-low voltage distribution cabinet with automatic alarm function.

Background

The high-low voltage power distribution cabinet is power distribution equipment for distributing, controlling, metering and connecting cables in a power supply system.

Although the existing high-low voltage power distribution cabinet can well perform power distribution work, no corresponding protective measures are used for protection in the operation process of the existing high-low voltage power distribution cabinet, and when the existing high-low voltage power distribution cabinet is in a fire disaster and the like, the existing high-low voltage power distribution cabinet cannot give out an alarm in time to inform workers, so that safety accidents occur, and great loss is brought to users.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high-low voltage power distribution cabinet with automatic alarm function has solved the problem that there is the potential safety hazard in current high-low voltage power distribution cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high-low voltage distribution cabinet with automatic alarm function, includes the cabinet body, the horizontal board of placing that sets up of the inner wall fixedly connected with of the cabinet body, the fixed plate of the vertical setting of the equal fixedly connected with in both ends of placing the board top, two along the vertical mounting panel that is equipped with a plurality of horizontal settings between the fixed plate, the both ends of mounting panel all are equipped with slide mechanism, the mounting panel passes through slide mechanism to be fixed on the fixed plate, a plurality of distribution components and parts of fixedly connected with on the mounting panel, the bottom of placing the board is equipped with heat dissipation mechanism, the top of fixed plate is equipped with alarm mechanism.

Preferably, slide mechanism includes connecting block and sliding tray, the connecting block is a plurality of opposite sides at two fixed plates of fixedly connected with respectively, the sliding tray is seted up in one side that the connecting block is close to the mounting panel, the equal fixedly connected with sliding block in both ends of mounting panel, sliding block sliding connection is inside the sliding tray that corresponds, spacing hole has all been seted up to the both sides of sliding tray right-hand member, the locating hole has all been seted up at the both ends of sliding block, the right-hand member of connecting block is equipped with the locating piece of vertical setting, locating piece sliding connection is in the inside of spacing hole and locating hole.

Preferably, the heat dissipation mechanism includes the work box of fixed connection at the internal wall of cabinet bottom, the work box is the decurrent box of opening, the backup pad of the vertical setting of the equal fixedly connected with in inner wall both ends at work box top, the bottom fixed connection of backup pad is on the inner wall of the cabinet body, two the backup pad deviate from the equal fixedly connected with fan in end, the both ends of work box all are connected with defeated tuber pipe, the one end that work box was kept away from to defeated tuber pipe extends to the top of placing the board, the air intake has been seted up to the bottom of the cabinet body, the air intake is located between two backup pads, a plurality of ventilation holes have been seted up in the backup pad.

Preferably, both sides of air intake below all are equipped with places the piece, it is L shape structure to place the piece, place a fixed connection in the bottom of the cabinet body, the below of air intake is equipped with the filter screen, the equal fixedly connected with supporting shoe in both ends at filter screen top, the supporting shoe is sliding connection respectively in the inside of the corresponding piece of placing, the both ends of placing the piece articulate respectively through the hinge has the dog of vertical setting, the dog carries on spacingly to the supporting shoe.

Preferably, alarm mechanism includes the baffle of fixed connection at cabinet body top inner wall, the top fixedly connected with guard box of baffle, the bottom fixedly connected with spray set of baffle, the bottom fixedly connected with outlet duct of baffle, the other end fixed connection of outlet duct is at spray set's top, the inside of outlet duct is equipped with the pneumatic valve, the right-hand member fixedly connected with controlling means at baffle top, the bottom fixedly connected with infrared temperature detector of baffle, the bottom fixedly connected with smoke transducer of baffle.

Preferably, the equal fixedly connected with supporting leg in four corners of the cabinet body bottom, the outer wall of the cabinet body articulates through the hinge has the cabinet door, the thermovent has all been seted up to the both sides of the cabinet body.

The utility model discloses in:

1. can be nimble move the distribution components and parts to the outside of the cabinet body through slide mechanism to make things convenient for the maintainer to overhaul, increased the space of operation, improve work efficiency.

2. Through the heat dissipation mechanism of cabinet body bottom, can the efficient dispel the heat to the heat that distribution components and parts produced at the during operation, and can be nimble dismantle the filter screen and wash, avoid causing the filter screen to block up, influence ventilation effect to avoid the internal portion high temperature of cabinet to lead to distribution components and parts to cause the damage, influence work efficiency.

3. Carry out real time monitoring through infrared ray temperature detector and smoke transducer to the inside of the cabinet body, ensure that high-low voltage power distribution cabinet is in safe operating condition at the in-process of work, when the conflagration breaing out, can send the police dispatch newspaper, give the user suggestion to accessible fire extinguishing apparatus controls it earlier, increases the rescue time, avoids causing great loss.

Drawings

Fig. 1 is a schematic structural view of a high-low voltage power distribution cabinet with an automatic alarm function provided by the utility model;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

FIG. 3 is an enlarged view of a portion B of FIG. 1;

fig. 4 is a schematic structural view of a sliding block in a high-low voltage power distribution cabinet with an automatic alarm function provided by the utility model;

fig. 5 is the utility model provides a high-low voltage power distribution cabinet's elevation with automatic alarm function.

Reference numbers in the figures: 1. a cabinet body; 2. placing the plate; 3. a fixing plate; 4. mounting a plate; 5. a power distribution component; 6. connecting blocks; 7. a sliding groove; 8. a slider; 9. a limiting hole; 10. positioning holes; 11. positioning blocks; 12. a work box; 13. a support plate; 14. a fan; 15. a wind delivery pipe; 16. an air inlet; 17. placing the blocks; 18. filtering with a screen; 19. a support block; 20. a stopper; 21. a partition plate; 22. a protection box; 23. a spraying device; 24. an air outlet pipe; 25. a control device; 26. an infrared temperature detector; 27. a smoke sensor; 28. supporting legs; 29. a cabinet door.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, a high-low voltage power distribution cabinet with an automatic alarm function comprises a cabinet body 1, a horizontally arranged placing plate 2 is fixedly connected to the inner wall of the cabinet body 1, vertically arranged fixing plates 3 are fixedly connected to both ends of the top of the placing plate 2, a plurality of horizontally arranged mounting plates 4 are vertically arranged between the two fixing plates 3, sliding mechanisms are arranged at both ends of the mounting plates 4, the mounting plates 4 are fixed on the fixing plates 3 through the sliding mechanisms, a plurality of power distribution components 5 are fixedly connected to the mounting plates 4, a heat dissipation mechanism is arranged at the bottom of the placing plate 2, an alarm mechanism is arranged above the fixing plates 3, when the plurality of power distribution components 5 work, a large amount of heat can be generated, the inside of the cabinet body 1 can be cooled by operating the heat dissipation mechanism, the inside of the cabinet body 1 can be cooled, and the alarm mechanism inside the cabinet body 1 can monitor the inside of the cabinet body 1 in real time, when a fire disaster occurs, the temperature and smoke detection can give an alarm and give a warning in time, and the fire behavior can be controlled in time, so that the disaster relief time is prolonged.

The sliding mechanism comprises a connecting block 6 and a sliding groove 7, the connecting block 6 is fixedly connected with a plurality of opposite sides of two fixed plates 3 respectively, the sliding groove 7 is arranged at one side of the connecting block 6 close to the mounting plate 4, both ends of the mounting plate 4 are fixedly connected with sliding blocks 8, the sliding blocks 8 are slidably connected inside the corresponding sliding grooves 7, both sides of the right end of the sliding groove 7 are provided with limiting holes 9, both ends of the sliding blocks 8 are provided with positioning holes 10, the right end of the connecting block 6 is provided with a vertically arranged positioning block 11, the positioning block 11 is slidably connected inside the limiting holes 9 and the positioning holes 10, an overhaul worker can move the mounting plate 4 and the distribution component 5 out of the cabinet body 1 by moving the positioning block 11 out of the limiting holes 9 and the positioning holes 10, and then put the positioning block 11 into the positioning hole 10 at the left end of the sliding block 8, it is injectd, fixes mounting panel 4 and distribution components and parts 5, has increased maintainer's operating range, and it is convenient to bring for the maintenance.

The heat dissipation mechanism comprises a working box 12 fixedly connected to the inner wall of the bottom of the cabinet body 1, the working box 12 is a box body with a downward opening, two ends of the inner wall of the top of the working box 12 are fixedly connected with vertically arranged supporting plates 13, the bottom of the supporting plates 13 is fixedly connected to the inner wall of the cabinet body 1, the deviating ends of the two supporting plates 13 are fixedly connected with fans 14, two ends of the working box 12 are connected with air transmission pipes 15, one ends of the air transmission pipes 15 far away from the working box 12 extend to the upper part of the placing plate 2, the bottom of the cabinet body 1 is provided with air inlets 16, the air inlets 16 are positioned between the two supporting plates 13, the supporting plates 13 are provided with a plurality of ventilation holes, when the power distribution component 5 works, a large amount of heat is generated, the fans 14 can be operated, the generated cold air is transmitted to the upper part of the placing plate 2 through the air transmission pipes 15, the power distribution component 5 is cooled, and the air inside the cabinet body 1 is ensured to flow through heat dissipation holes on two sides of the cabinet body 1, a stable working environment is formed.

Both sides of air intake 16 below all are equipped with places piece 17, it is L shape structure to place piece 17, place the bottom of piece 17 fixed connection at the cabinet body 1, air intake 16's below is equipped with filter screen 18, the equal fixedly connected with supporting shoe 19 in both ends at filter screen 18 top, supporting shoe 19 is sliding connection respectively and is corresponding the inside of placing piece 17, the both ends of placing piece 17 articulate respectively through the hinge has the dog 20 of vertical setting, dog 20 carries on spacingly to supporting shoe 19, fan 14 is when moving, carry out the air inlet through air intake 16, long-time operation, can lead to piling up a large amount of dusts on the filter screen 18, thereby influence the flow of air, accessible rotates dog 20, cancel the spacing to supporting shoe 19, dismantle filter screen 18, wash.

The alarm mechanism comprises a partition plate 21 fixedly connected to the inner wall of the top of the cabinet body 1, the top of the partition plate 21 is fixedly connected with a protection box 22, the bottom of the partition plate 21 is fixedly connected with a spraying device 23, the bottom of the partition plate 21 is fixedly connected with an air outlet pipe 24, the other end of the air outlet pipe 24 is fixedly connected to the top of the spraying device 23, an air valve is arranged inside the air outlet pipe 24, the right end of the top of the partition plate 21 is fixedly connected with a control device 25, the bottom of the partition plate 21 is fixedly connected with an infrared temperature detector 26, the bottom of the partition plate 21 is fixedly connected with a smoke sensor 27, when a fire disaster happens inside the cabinet body 1, the working environment inside the cabinet body 1 is damaged by rapid temperature rise, the infrared temperature detector 26 transmits temperature data inside the cabinet body 1 to the control device 25, meanwhile, smoke generated inside is detected by the smoke sensor 27, and the smoke sensor 27 simultaneously transmits the detected data to the control device 25, and send out the police dispatch newspaper, give the user suggestion, controlling means 25 receives the data after, through contrasting with normal operational environment, the inside pneumatic valve of control outlet duct 24 is opened, and the inside fire extinguishing gas of guard box 22 gets into spray set 23 through outlet duct 24 in, in time puts out a fire to cabinet body 1 inside through spray set 23, controls the intensity of a fire.

The equal fixedly connected with supporting leg 28 in four corners of the cabinet body 1 bottom, the outer wall of the cabinet body 1 articulates through the hinge has a cabinet door 29, and the thermovent has all been seted up to the both sides of the cabinet body 1.

The working principle is as follows: when a plurality of power distribution components 5 work, a large amount of heat is generated, in the cabinet body 1, the generated cold air is conveyed to the upper part of the placing plate 2 through the air conveying pipe 15 by the operation fan 14, the power distribution components 5 are cooled, the air flow in the cabinet body 1 is ensured through the heat dissipation ports on the two sides of the cabinet body 1, a stable working environment is formed, the alarm mechanism in the cabinet body 1 can monitor the inside of the cabinet body 1 in real time, when a fire breaks out in the inside of the cabinet body 1, the working environment in the cabinet body 1 is damaged by the rapid rise of the temperature, the infrared temperature detector 26 transmits the temperature data in the cabinet body 1 to the control device 25, meanwhile, the smoke sensor 27 detects the smoke generated in the cabinet body, the smoke sensor 27 simultaneously transmits the detected data to the control device 25 and gives an alarm to give a prompt to a user, after controlling means 25 received data, through contrasting with normal operational environment, the inside pneumatic valve of control outlet duct 24 is opened, and the gaseous putting out a fire of guard box 22 inside gets into spray set 23 through outlet duct 24, puts out a fire through spray set 23 to the inside timely of cabinet body 1, control the intensity of a fire.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-low voltage distribution cabinet with automatic alarm function, includes the cabinet body (1), its characterized in that, the horizontal board (2) of placing that sets up of inner wall fixedly connected with of the cabinet body (1), place fixed plate (3) of the vertical setting of the equal fixedly connected with in both ends at board (2) top, two along vertical mounting panel (4) that are equipped with a plurality of horizontal settings between fixed plate (3), the both ends of mounting panel (4) all are equipped with slide mechanism, mounting panel (4) are fixed on fixed plate (3) through slide mechanism, a plurality of distribution components and parts (5) of fixedly connected with on mounting panel (4), the bottom of placing board (2) is equipped with heat dissipation mechanism, the top of fixed plate (3) is equipped with alarm mechanism.

2. The high-low voltage power distribution cabinet with the automatic alarm function according to claim 1, the sliding mechanism comprises a connecting block (6) and a sliding groove (7), the connecting block (6) is fixedly connected with a plurality of opposite sides of the two fixing plates (3) respectively, the sliding groove (7) is arranged on one side of the connecting block (6) close to the mounting plate (4), the two ends of the mounting plate (4) are fixedly connected with sliding blocks (8), the sliding blocks (8) are connected inside the corresponding sliding grooves (7) in a sliding manner, both sides of the right end of the sliding groove (7) are provided with limiting holes (9), both ends of the sliding block (8) are provided with positioning holes (10), a vertically arranged positioning block (11) is arranged at the right end of the connecting block (6), the positioning block (11) is connected to the inner parts of the limiting hole (9) and the positioning hole (10) in a sliding mode.

3. The high-low voltage power distribution cabinet with the automatic alarm function according to claim 1, wherein the heat dissipation mechanism comprises a work box (12) fixedly connected to the inner wall of the bottom of the cabinet body (1), the work box (12) is a box body with a downward opening, two ends of the inner wall of the top of the work box (12) are fixedly connected with vertically arranged support plates (13), the bottom of each support plate (13) is fixedly connected to the inner wall of the cabinet body (1), the deviating ends of the two support plates (13) are fixedly connected with fans (14), two ends of the work box (12) are connected with air delivery pipes (15), one ends of the air delivery pipes (15) far away from the work box (12) extend to the upper part of the placing plate (2), the bottom of the cabinet body (1) is provided with air inlets (16), and the air inlets (16) are located between the two support plates (13), the supporting plate (13) is provided with a plurality of ventilation holes.

4. The high-low voltage power distribution cabinet with the automatic alarm function according to claim 3, wherein two sides below the air inlet (16) are provided with placing blocks (17), the placing blocks (17) are of an L-shaped structure, the placing blocks (17) are fixedly connected to the bottom of the cabinet body (1), a filter screen (18) is arranged below the air inlet (16), two ends of the top of the filter screen (18) are fixedly connected with supporting blocks (19), the supporting blocks (19) are respectively and slidably connected to the inside of the corresponding placing blocks (17), two ends of the placing blocks (17) are respectively hinged to vertically-arranged stoppers (20) through hinges, and the stoppers (20) limit the supporting blocks (19).

5. The high-low voltage power distribution cabinet with the automatic alarm function is characterized in that the alarm mechanism comprises a partition plate (21) fixedly connected to the inner wall of the top of the cabinet body (1), the top of the partition plate (21) is fixedly connected with a protection box (22), the bottom of the partition plate (21) is fixedly connected with a spraying device (23), the bottom of the partition plate (21) is fixedly connected with an air outlet pipe (24), the other end of the air outlet pipe (24) is fixedly connected to the top of the spraying device (23), an air valve is arranged inside the air outlet pipe (24), the right end of the top of the partition plate (21) is fixedly connected with a control device (25), the bottom of the partition plate (21) is fixedly connected with an infrared temperature detector (26), and the bottom of the partition plate (21) is fixedly connected with a smoke sensor (27).

6. The high-low voltage power distribution cabinet with the automatic alarm function according to claim 1, wherein four corners of the bottom of the cabinet body (1) are fixedly connected with supporting legs (28), the outer wall of the cabinet body (1) is hinged to a cabinet door (29) through hinges, and heat dissipation openings are formed in two sides of the cabinet body (1).