CN216055975U

CN216055975U - Intelligent electrical equipment protection device

Info

Publication number: CN216055975U
Application number: CN202122612068.3U
Authority: CN
Inventors: 张晓强
Original assignee: Jiangsu Zhongchang Special Equipment Co ltd
Current assignee: Jiangsu Zhongchang Special Equipment Co ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-03-15
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses an intelligent electrical equipment protection device which comprises an electrical equipment body and a protection box, wherein the electrical equipment body is arranged in the protection box, the top end of the electrical equipment body is provided with a temperature sensor and a humidity sensor, the inner walls of the left side and the right side of the protection box are respectively provided with a driving device, the output end of the driving device is provided with a heat dissipation fan, a dehumidification device is arranged outside the protection box, a controller is arranged in the protection box, and the driving device, the dehumidification device, the temperature sensor and the humidity sensor are all electrically connected with the controller. According to the utility model, the temperature and the humidity in the protection box are monitored by the temperature sensor and the humidity sensor, the monitoring data are transmitted to the controller, when the temperature in the protection box exceeds the preset temperature, the controller controls the cooling fan to rotate to blow and cool so as to rapidly cool the electrical equipment, and when the humidity in the protection box exceeds the preset humidity, the dehumidification device automatically dehumidifies, so that electronic elements in the electrical equipment are effectively prevented from being affected with damp, and the whole device can effectively dissipate heat and damp.

Description

Intelligent electrical equipment protection device

Technical Field

The utility model relates to the technical field of electrical equipment, in particular to an intelligent electrical equipment protection device.

Background

Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in power systems. The important role played by electric power in our life and production is not ignored, brings great convenience to our life, and becomes an important energy source in our production and life. The most critical factor in a power plant that allows for the proper operation and delivery of electricity is the electrical equipment. Electrical equipment can constantly produce a large amount of heat energy under the condition of long-time operation, leads to electrical equipment temperature constantly to rise, and the high temperature will make electrical equipment take place to damage, causes economic loss, endangers personal safety even, and simultaneously, electronic component in the electrical equipment wets easily, takes place to damage, influences life. The existing electronic equipment protection device has the problems of poor heat dissipation effect and no moisture resistance.

Therefore, it is one of the technical problems to be solved in the art to provide an intelligent electrical equipment protection device capable of effectively dissipating heat and preventing moisture for electrical equipment.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an intelligent electrical equipment protection device. The purpose is to solve the above-mentioned deficiency and offer.

In order to solve the technical problems, the utility model adopts the following technical scheme:

an intelligent electrical equipment protection device comprises an electrical equipment body and a protection box; a bracket is arranged at the bottom in the protection box; the electrical equipment body is arranged on the bracket, and the top end of the electrical equipment body is provided with a temperature sensor and a humidity sensor; the inner walls of the left side and the right side of the protection box are provided with driving devices; the output end of the driving device is fixedly connected with a heat dissipation fan; a dehumidifying device is arranged outside the protection box; the dehumidification device is communicated with the inner cavity of the protection box; a controller is arranged in the protection box; the driving device, the dehumidifying device, the temperature sensor and the humidity sensor are all electrically connected with a controller.

The beneficial effect of this technical scheme is: through temperature sensor and the inside temperature and humidity of humidity transducer monitoring guard box, and carry out analysis processes for the controller with monitoring data transmission, temperature when the guard box is inside surpasss when predetermineeing the temperature, the heat dissipation fan of controller control rotates the heat dissipation of blowing, start actuating mechanism simultaneously, drive heat dissipation fan reciprocating motion in vertical direction, the increase is to electrical equipment body heat dissipation coverage area, further strengthen the radiating effect, accelerate electrical equipment cooling speed, when humidity when the guard box is inside surpasss predetermined humidity, controller control dehydrating unit dehumidifies the air in the box, effectively avoid the electronic component in the electrical equipment to wet.

Preferably, the dehumidifying device comprises a dehumidifier, a circulating air pipe and a fan; one end of the circulating air pipe is communicated with the top end of the protection box, and the other end of the circulating air pipe is communicated with the lower end of the protection box; the dehumidifier and the fan are both arranged on the circulating air pipe.

The beneficial effect of this technical scheme is: take moist air out from the top of guard box through the fan, after the dehumidifier carries out the condensation dehumidification, send into the guard box with dry air through the lower extreme of circulation tuber pipe from the guard box in, constantly circulate, not only can accelerate dehumidification efficiency, avoid electrical equipment to wet, moreover through the dry gas temperature of condensation lower, can play the cooling effect to electrical equipment.

Preferably, the driving device comprises a motor, a lead screw and a workbench; the motor is fixedly connected to the inner wall of the protection box, and an output shaft of the motor is fixedly connected with one end of the screw rod through a coupler; the workbench is connected to the lead screw through a nut; the heat dissipation fan is fixedly connected to the workbench.

Preferably, the upper ends of the wall bodies on the left side and the right side of the protection box are provided with ventilation openings.

The beneficial effect of this technical scheme is: the ventilation is carried out through the ventilation opening, and the heat dissipation speed in the protection box is accelerated.

Preferably, a dust cover and a fan are provided in each of the air vents.

The beneficial effect of this technical scheme is: can effectively avoid the dust to get into the guard box through the dust cover, cause electrical equipment to damage, set up the fan simultaneously and add the circulation of air in the piece guard box, improve the radiating effect.

Preferably, the support comprises a support plate and four posts; the four supporting columns are uniformly distributed at the bottom of the inner cavity of the protection box; the supporting plate is fixedly connected to the four supporting columns; the electrical equipment body is fixedly connected to the supporting plate.

Preferably, the supporting plate is of a hollow structure, and the bottom of the supporting plate is provided with a radiating fin.

The beneficial effect of this technical scheme is: guarantee that electrical equipment bottom can dispel the heat fast.

Preferably, an alarm is arranged at the top end of the protection box.

The beneficial effect of this technical scheme is: when the temperature or the humidity in the protection box exceeds the standard, an alarm is given out to remind a worker to pay attention to the condition in the protection box in time.

Compared with the prior art, the utility model has the following technical effects: the utility model monitors the temperature and the humidity in the protection box through the temperature sensor and the humidity sensor, transmits the monitoring data to the controller for analysis and processing, when the temperature in the protection box exceeds the preset temperature, the controller controls the heat radiation fan to rotate for blowing and heat radiation, simultaneously, the motor is started, the motor drives the screw rod to drive the workbench to move, thereby driving the heat radiation fan to reciprocate in the vertical direction, increasing the heat radiation coverage area of the electrical equipment body, further enhancing the heat radiation effect, quickening the cooling speed of the electrical equipment, when the humidity in the protection box exceeds the preset humidity, the damp air is drawn out from the top of the protection box through the fan, after the damp air is condensed and dehumidified by the dehumidifier, the dry air is sent into the protection box from the lower end of the protection box through the circulating air pipe, and continuously circulates, thereby not only increasing the dehumidifying efficiency and avoiding the electrical equipment from being affected with damp, but also the temperature of the gas after the condensation and drying is lower, can play the cooling effect to electrical equipment, whole device simple structure, the simple operation, the heat dissipation dehumidification is efficient, and the dampproofing effectual of cooling can prevent effectively that electrical equipment from damaging, extension electrical equipment life.

Drawings

Fig. 1 is a schematic structural diagram of an intelligent electrical equipment protection device according to the present invention;

in the figure: 1. an electrical equipment body; 2. a protection box; 3. a support; 301. a support plate; 302. a pillar; 4. a temperature sensor; 5. a humidity sensor; 6. a drive device; 601. a motor; 602. a lead screw; 603. a work table; 7. a heat dissipation fan; 8. a dehumidifying device; 801. a dehumidifier; 802. a circulating air duct; 803. a fan; 9. a controller; 10. a vent; 11. a dust cover; 12. a fan; 13. a heat sink; 14. an alarm.

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

Referring to fig. 1, the utility model discloses an intelligent electrical equipment protection device, which comprises an electrical equipment body 1 and a protection box 2; the bottom in the protection box 2 is provided with a bracket 3; the electrical equipment body 1 is arranged on the bracket 3, and the top end of the electrical equipment body is provided with a temperature sensor 4 and a humidity sensor 5; the inner walls of the left side and the right side of the protection box 2 are provided with driving devices 6; the output end of the driving device 6 is fixedly connected with a heat radiation fan 7; a dehumidifying device 8 is arranged outside the protection box 2; the dehumidifying device 8 is communicated with the inner cavity of the protection box 2; a controller 9 is arranged in the protection box 2; the driving device 6, the dehumidifying device 8, the temperature sensor 4 and the humidity sensor 5 are all electrically connected with the controller 9.

In the present embodiment, the dehumidifying apparatus 8 includes a dehumidifier 801, a circulation air duct 802, and a fan 803; one end of the circulating air pipe 802 is communicated with the top end of the protection box 2, and the other end thereof is communicated with the lower end of the protection box 2; the dehumidifier 801 and the blower 803 are both provided on the circulation duct 802.

In the present embodiment, the driving device 6 includes a motor 601, a lead screw 602, and a table 603; the motor 601 is fixedly connected to the inner wall of the protection box 2, and an output shaft of the motor is fixedly connected with one end of the screw 602 through a coupler; the workbench 603 is connected to the lead screw 602 through a nut; the heat dissipation fan 7 is fixedly connected to the table 603.

In this embodiment, the ventilation openings 10 are formed at the upper ends of the left and right side walls of the protection box 2.

In the present embodiment, a dust cover 11 and a fan 12 are provided in each of the vents 10.

In the present embodiment, the stand 3 includes a support plate 301 and 4 support columns 302; the 4 support columns 302 are uniformly distributed at the bottom of the inner cavity of the protection box 2; the supporting plate 301 is fixedly connected to the 4 pillars 302; the electrical equipment main body 1 is fixedly attached to the support plate 301.

In this embodiment, the supporting plate 301 is a hollow structure, and the bottom thereof is provided with a heat sink 13.

In this embodiment, the alarm 14 is provided at the top end of the protection box 2.

The utility model monitors the temperature and the humidity in the protection box through the temperature sensor and the humidity sensor, transmits the monitoring data to the controller for analysis and processing, when the temperature in the protection box exceeds the preset temperature, the controller controls the heat radiation fan to rotate for blowing and heat radiation, simultaneously, the motor is started, the motor drives the screw rod to drive the workbench to move, thereby driving the heat radiation fan to reciprocate in the vertical direction, increasing the heat radiation coverage area of the electrical equipment body, further enhancing the heat radiation effect, quickening the cooling speed of the electrical equipment, when the humidity in the protection box exceeds the preset humidity, the damp air is drawn out from the top of the protection box through the fan, after the damp air is condensed and dehumidified by the dehumidifier, the dry air is sent into the protection box from the lower end of the protection box through the circulating air pipe, and continuously circulates, thereby not only increasing the dehumidifying efficiency and avoiding the electrical equipment from being affected with damp, but also the temperature of the gas after the condensation and drying is lower, can play the cooling effect to electrical equipment, whole device simple structure, the simple operation, the heat dissipation dehumidification is efficient, and the dampproofing effectual of cooling can prevent effectively that electrical equipment from damaging, extension electrical equipment life.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any minor modifications, equivalent changes and modifications made to the above embodiment according to the technical spirit of the present invention are within the technical scope of the present invention.

Claims

1. An intelligent electrical equipment protection device comprises an electrical equipment body (1) and a protection box (2); the device is characterized in that a bracket (3) is arranged at the bottom in the protection box (2); the electrical equipment body (1) is arranged on the bracket (3), and the top end of the electrical equipment body is provided with a temperature sensor (4) and a humidity sensor (5); the inner walls of the left side and the right side of the protection box (2) are respectively provided with a driving device (6); the output end of the driving device (6) is fixedly connected with a heat dissipation fan (7); a dehumidifying device (8) is arranged outside the protection box (2); the dehumidification device (8) is communicated with the inner cavity of the protection box (2); a controller (9) is arranged in the protection box (2); the driving device (6), the dehumidifying device (8), the temperature sensor (4) and the humidity sensor (5) are electrically connected with a controller (9).

2. An intelligent electric equipment protection device according to claim 1, wherein the dehumidifying device (8) comprises a dehumidifier (801), a circulating air pipe (802) and a fan (803); one end of the circulating air pipe (802) is communicated with the top end of the protection box (2), and the other end of the circulating air pipe is communicated with the lower end of the protection box (2); the dehumidifier (801) and the fan (803) are both arranged on the circulating air pipe (802).

3. An intelligent electrical equipment protection device according to claim 1, wherein the driving device (6) comprises a motor (601), a lead screw (602) and a workbench (603); the motor (601) is fixedly connected to the inner wall of the protection box (2), and an output shaft of the motor is fixedly connected with one end of the lead screw (602) through a coupler; the workbench (603) is connected to the lead screw (602) through a nut; the heat dissipation fan (7) is fixedly connected to the workbench (603).

4. An intelligent electrical equipment protection device according to claim 1, wherein the upper ends of the left and right side walls of the protection box (2) are provided with ventilation openings (10).

5. A smart electrical equipment protection device as claimed in claim 4, wherein a dust cover (11) and a fan (12) are provided in each of the ventilation openings (10).

6. A smart electrical equipment protection device as claimed in claim 1, characterized in that said bracket (3) comprises a support plate (301) and four posts (302); the four supporting columns (302) are uniformly distributed at the bottom of the inner cavity of the protection box (2); the supporting plate (301) is fixedly connected to the four supporting columns (302); the electrical equipment body (1) is fixedly connected to the supporting plate (301).

7. An intelligent electrical equipment protection device according to claim 6, wherein the supporting plate (301) is a hollow structure, and a heat sink (13) is arranged at the bottom of the supporting plate.

8. An intelligent electrical equipment protection device as claimed in claim 1, wherein the top end of the protection box (2) is provided with an alarm (14).