CN213661220U

CN213661220U - High-voltage compensation device

Info

Publication number: CN213661220U
Application number: CN202022344732.6U
Authority: CN
Inventors: 马向阳
Original assignee: Hubei Xiangming Electrical Technology Co ltd
Current assignee: Hubei Xiangming Electrical Technology Co ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-07-09
Anticipated expiration: 2030-10-19

Abstract

The utility model relates to a high-voltage compensation device, which comprises a high-voltage compensation cabinet and a control cabinet which are arranged in parallel, wherein the high-voltage compensation cabinet comprises a rectangular cabinet body, the top of the cabinet body is provided with a cooling fan, the bottom of the cabinet body is connected with an insulating base, and the front end and the rear end of the cabinet body are respectively provided with a front door plate and a rear door plate; the rear door plate is provided with a detection hole, a drawing mechanism is fixed in the detection hole, and a sensor and a lighting device are fixed on the drawing mechanism. The utility model provides a high pressure compensation arrangement sets up the sensor in every unit cabinet, can monitor temperature and humidity in every unit cabinet at any time, even can handle when appearing overheated, through the fixed sensor of pull mechanism, when the easy access.

Description

High-voltage compensation device

Technical Field

The utility model relates to a high pressure compensation technical field, concretely relates to high pressure compensation device.

Background

A large amount of loads in a power distribution system, such as an asynchronous motor, an induction furnace, large-capacity rectifying equipment, an electric locomotive and the like, can show sensitivity in operation, a large amount of reactive power needs to be consumed, the electric energy loss on a power supply line is increased, the voltage quality is reduced, and meanwhile, the effective utilization rate of power generation, transmission and supply equipment is reduced due to reactive current; for the power consumers, the low power factor increases the electricity cost expenditure, increases the transformer loss and increases the production cost. The high-voltage compensation device can realize dynamic compensation of reactive power along with the reactive change of the load, so that the line loss is reduced to the minimum, and the utilization rate of power generation, transmission and supply equipment is fully improved. The existing high-voltage compensation device, particularly a high-voltage reactive compensation cabinet, is not provided with a temperature and humidity monitoring device, and is not beneficial to the protection of electrical elements in the cabinet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high pressure compensating device with temperature and humidity monitoring devices to convenient to overhaul.

The utility model provides a scheme that above-mentioned technical problem adopted is:

a high-voltage compensation device comprises a high-voltage compensation cabinet and a control cabinet which are arranged in parallel, wherein the high-voltage compensation cabinet comprises a rectangular cabinet body, a cooling fan is arranged at the top of the cabinet body, the bottom of the cabinet body is connected with an insulating base, and a front door plate and a rear door plate are respectively arranged at the front end and the rear end of the cabinet body; the rear door plate is provided with a detection hole, a drawing mechanism is fixed in the detection hole, and a sensor and a lighting device are fixed on the drawing mechanism.

Preferably, the drawing mechanism comprises a drawing plate and a horizontal supporting plate, the drawing plate is located outside the cabinet body and is shaped to completely cover the detection hole, the horizontal supporting plate is fixedly connected with the drawing plate, the sensor and the lighting device are fixed on the surface of the horizontal supporting plate, and the height of the sensor and the lighting device is not more than the upper edge of the detection hole.

Preferably, the front door panel and the rear door panel are both provided with heat dissipation windows.

Preferably, an electromagnetic lock is arranged between the drawing plate and the cabinet body.

Preferably, the sensor comprises a temperature sensor and a humidity sensor.

The utility model provides a high pressure compensation arrangement sets up the sensor in every unit cabinet, can monitor temperature and humidity in every unit cabinet at any time, even can handle when appearing overheated, through the fixed sensor of pull mechanism, when the easy access.

Drawings

Fig. 1 is a schematic view of the overall structure of the high-pressure compensation device of the present invention;

fig. 2 is a schematic structural view of a rear door panel of the high-pressure compensating device of the present invention;

fig. 3 is a first schematic structural diagram of a drawing mechanism of the high-pressure compensation device of the present invention;

fig. 4 is a schematic structural diagram of a drawing mechanism of the high-pressure compensation device of the present invention.

The figures in the drawings are labeled as:

1, a high-voltage compensation cabinet; 2, a control cabinet; 3, cooling the fan; 4, an insulating base; 5, a heat dissipation window; 6, a temperature sensor; 7, a humidity sensor; 8, a lighting device; 9, drawing and pulling the plate; 10, a horizontal supporting plate; 11, a support plate; 12, a card slot; and 13, a control panel.

Detailed Description

For better understanding of the present invention, the following examples are further illustrative of the present invention, but the present invention is not limited to the following examples.

Example 1

As shown in fig. 1-4, a high-voltage compensation device comprises a high-voltage compensation cabinet 1 and a control cabinet 2 which are arranged side by side, wherein the high-voltage compensation cabinet 1 comprises a rectangular cabinet body, a cooling fan 3 is arranged at the top of the cabinet body, an insulating base 4 is connected at the bottom of the cabinet body, and a front door plate and a rear door plate are respectively arranged at the front end and the rear end of the cabinet body. And the front door plate and the rear door plate are both provided with heat dissipation windows 5, and the front door plate is also provided with an observation window.

The back door plant is provided with three rectangle inspection hole, sliding connection has pull mechanism in the inspection hole, three pull mechanism is used for fixed temperature sensor 6, humidity transducer 7 and lighting device 8 respectively. The drawing mechanism comprises a drawing plate 9 and a horizontal supporting plate 10, the drawing plate 9 is located outside the cabinet body, the shape of the drawing plate can completely cover the detection hole, the horizontal supporting plate 10 is fixedly connected with the drawing plate 9, the sensor and the lighting device 8 are fixed on the surface of the horizontal supporting plate 10, the height of the sensor and the height of the lighting device are not more than the upper edge of the detection hole, and the sensor or the lighting device 8 can be conveniently pulled out of the cabinet body for overhauling. The inner side of the rear door panel is positioned at the lower edge of the detection hole and is fixedly provided with a horizontal supporting plate 11, and the horizontal supporting plate 10 is positioned on the upper surface of the supporting plate 11 and is in sliding connection with the supporting plate 11 through a clamping groove 12.

The utility model discloses a cabinet, including the pull board 9, the cabinet body, be provided with control panel 13 on the switch board 2, electromagnetic lock, temperature sensor 6, humidity transducer 7 and lighting device 8 all with control panel 13 electricity is connected.

While the foregoing is directed to the preferred embodiment of the present invention, it will be understood that the invention is not limited thereto, and that various modifications and changes can be made by those skilled in the art without departing from the principles of the invention.

Claims

1. A high-voltage compensation device is characterized by comprising a high-voltage compensation cabinet and a control cabinet which are arranged in parallel, wherein the high-voltage compensation cabinet comprises a rectangular cabinet body, the top of the cabinet body is provided with a cooling fan, the bottom of the cabinet body is connected with an insulating base, and the front end and the rear end of the cabinet body are respectively provided with a front door plate and a rear door plate; the rear door plate is provided with a detection hole, a drawing mechanism is fixed in the detection hole, and a sensor and a lighting device are fixed on the drawing mechanism.

2. The apparatus according to claim 1, wherein the drawing mechanism comprises a drawing plate and a horizontal support plate, the drawing plate is located outside the cabinet body and shaped to completely cover the inspection hole, the horizontal support plate is fixedly connected to the drawing plate, and the sensor and the lighting device are fixed on the surface of the horizontal support plate and have a height not exceeding the upper edge of the inspection hole.

3. The high pressure compensator of claim 1, wherein heat sinks are provided on both the front door panel and the rear door panel.

4. The high voltage compensation device according to claim 2, wherein an electromagnetic lock is disposed between the pull plate and the cabinet body.

5. The high pressure compensation device of claim 1, wherein the sensor comprises a temperature sensor, a humidity sensor.