CN219760337U - Low-voltage reactive compensation cabinet - Google Patents
Low-voltage reactive compensation cabinet Download PDFInfo
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- CN219760337U CN219760337U CN202223382488.8U CN202223382488U CN219760337U CN 219760337 U CN219760337 U CN 219760337U CN 202223382488 U CN202223382488 U CN 202223382488U CN 219760337 U CN219760337 U CN 219760337U
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- cabinet
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- 239000000428 dust Substances 0.000 claims abstract description 45
- 238000001179 sorption measurement Methods 0.000 claims abstract description 23
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 6
- 241001233242 Lontra Species 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model belongs to the technical field of low-voltage reactive power compensation cabinets, in particular to a low-voltage reactive power compensation cabinet. According to the utility model, the dust removing mechanism is arranged, the second motor is driven to drive the air inlet assembly to vertically slide up and down along the second support body through the second screw rod, and the air pump is started to pump out hot air and dust in the cabinet body from the air inlet at one side of the air inlet assembly through the second air pipe, so that the hot air in the cabinet body can be pumped out; and in the cabinet body, dust blows through the wind that the air outlet plate blown out, and after the subassembly that admits air inhales, can filter the dust through the dust adsorption otter board, after the subassembly that admits air collects certain dust, can take off the dust adsorption otter board from the air inlet plate, clear up.
Description
Technical Field
The utility model relates to the technical field of low-voltage reactive power compensation cabinets, in particular to a low-voltage reactive power compensation cabinet.
Background
Reactive power compensation, which is a technology for improving the power factor of a power grid, reducing the loss of a power supply transformer and a transmission line, improving the power supply efficiency and improving the power supply environment in a power supply system. The reactive power compensation device is in an indispensable very important place in the power supply system.
In the using process of the existing low-voltage reactive compensation cabinet, ventilation and heat removal performance is poor, so that the working environment of internal elements is thermally overloaded, and the service life of the internal elements of the compensation cabinet is reduced.
Disclosure of Invention
The utility model aims at overcoming the defects of the prior art, and provides a low-voltage reactive compensation cabinet which is used for solving the problems that the working environment of internal elements is thermally overloaded and the service life of the internal elements of the compensation cabinet is reduced due to the fact that ventilation and heat removal performances are relatively poor.
The low-voltage reactive compensation cabinet comprises a cabinet body, and a heat dissipation mechanism and a dust removal mechanism which are arranged on the cabinet body, wherein the heat dissipation mechanism comprises a first support body, an air outlet plate, an air outlet pump, a first screw rod, a first motor and a first air pipe, the first support body is arranged on one side of the cabinet body in two groups, the first motor is arranged at the bottom of the first support body, the first screw rod is fixedly arranged at the output end of the first motor, the air outlet plate is transversely arranged on the two groups of the first screw rods, and the air outlet pump is arranged at the upper end part of the cabinet body and is communicated with the air outlet plate through the first air pipe;
the dust removing mechanism comprises a second supporting body, an air inlet assembly, an air pump, a second screw rod, a second motor and a second air pipe, wherein the second supporting body is formed by two groups of opposite parts and is installed on one side of the cabinet body, the second motor is installed at the bottom of the second supporting body, the second screw rod is fixedly installed at the output end of the second motor, the air inlet assembly is transversely installed on the two groups of first screw rods, and the air pump is installed at the upper end of the cabinet body and is communicated with the air inlet assembly through the second air pipe.
The air inlet assembly comprises an air inlet plate and a dust adsorption screen plate, two ends of the air inlet plate are arranged on the two groups of first screw rods, an air extraction opening protrudes out of one side surface of the air inlet plate, and the dust adsorption screen plate is embedded in the air extraction opening on the air inlet plate.
By adopting the technical proposal, the interior of the cabinet body can be effectively cooled, and hot air is pumped out of the cabinet body, so that the interior of the cabinet body can be better cooled, and dust in the cabinet body can be adsorbed,
the air outlet plate and the two ends of the air inlet assembly are respectively provided with a threaded cylinder, and the air outlet plate and the air inlet assembly are respectively connected with the first screw rod and the second screw rod in a rotating mode through the threaded cylinders.
Through adopting above-mentioned technical scheme, can make the air outlet plate reciprocate with the subassembly that admits air, the gas that blows out through the air outlet plate cools down the cabinet internal portion to take out hot gas from the cabinet body through the subassembly that admits air.
The length of the dust adsorption net plate is greater than the length of the air suction opening of the air inlet plate.
By adopting the technical scheme, the dust adsorption net plate is conveniently placed on the air inlet plate.
Two groups of first supporting bodies and two groups of second supporting bodies are respectively arranged at four corners of the cabinet body, and sliding notches are formed in the first supporting bodies and the second supporting bodies.
By adopting the technical scheme, the air outlet plate and the air inlet assembly can move up and down conveniently.
The low-voltage reactive power compensation cabinet has the beneficial effects that:
1. the first motor can be driven to drive the air outlet plate to vertically slide up and down along the first support body through the first screw rod by arranging the heat dissipation mechanism, the air outlet pump is started to blow air out from the air outlet at one side of the air outlet plate through the first air pipe, and the inside of the cabinet body can be cooled;
2. through setting up dust removal mechanism, drive second motor drives the subassembly that admits air through the second lead screw and follow the vertical slip of second supporter to start the aspiration pump and take out the steam of the internal portion of cabinet from the air inlet of subassembly one side of admitting air through the second trachea, and the well dust of the cabinet body blows through the wind that the board bleeds out of giving vent to anger, after the subassembly that admits air inhales, can filter the dust through the dust adsorption otter board, after the subassembly that admits air collects certain dust, can take off the dust adsorption otter board from the air inlet board, clear up.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a low-voltage reactive power compensation cabinet according to the utility model;
FIG. 2 is a schematic diagram of the structure of the cabinet body and the heat dissipation mechanism of the low-voltage reactive power compensation cabinet according to the present utility model;
FIG. 3 is a schematic diagram of the structure of the cabinet body and the dust removing mechanism of the low-voltage reactive power compensation cabinet provided by the utility model;
fig. 4 is a schematic structural diagram of a heat dissipation mechanism and a dust removal mechanism of the low-voltage reactive power compensation cabinet provided by the utility model;
fig. 5 is a schematic diagram of the structure of the air inlet plate and the dust adsorption screen plate of the low-voltage reactive compensation cabinet.
In the figure: 1. a cabinet body; 2. a heat dissipation mechanism; 201. a first support body; 202. an air outlet plate; 203. an air outlet pump; 204. a first screw rod; 205. a first motor; 206. a first air tube; 3. a dust removing mechanism; 301. a second support body; 302. an air intake assembly; 3021. an air inlet plate; 3022. a dust adsorption screen; 303. an air extracting pump; 304. a second screw rod; 305. a second motor; 306. and a second air pipe.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the attached drawings so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present utility model.
Referring to fig. 1-5, a low-voltage reactive power compensation cabinet comprises a cabinet body 1, a heat dissipation mechanism 2 and a dust removal mechanism 3 which are arranged on the cabinet body 1, wherein the heat dissipation mechanism 2 comprises a first support body 201, an air outlet plate 202, an air outlet pump 203, a first screw rod 204, a first motor 205 and a first air pipe 206, the first support body 201 is provided with two groups of opposite parts and is arranged on one side of the cabinet body 1, the first motor 205 is arranged at the bottom of the first support body 201, the first screw rod 204 is fixedly arranged at the output end of the first motor 205, the air outlet plate 202 is transversely arranged on the two groups of first screw rods 204, and the air outlet pump 203 is arranged at the upper end part of the cabinet body 1 and is communicated with the air outlet plate 202 through the first air pipe 206;
the dust removing mechanism 3 comprises a second supporting body 301, an air inlet assembly 302, an air pump 303, a second screw rod 304, a second motor 305 and a second air pipe 306, wherein the second supporting body 301 is formed by two groups of opposite arrangement and is arranged on one side of the cabinet body 1, the second motor 305 is arranged at the bottom of the second supporting body 301, the second screw rod 304 is fixedly arranged at the output end of the second motor 305, the air inlet assembly 302 is transversely arranged on the two groups of first screw rods 204, and the air pump 303 is arranged at the upper end part of the cabinet body 1 and is communicated with the air inlet assembly 302 through the second air pipe 306.
The air inlet assembly 302 comprises an air inlet plate 3021 and a dust adsorption screen 3022, wherein two ends of the air inlet plate 3021 are arranged on the two groups of first screw rods 204, an air extraction opening protrudes from one side surface of the air inlet plate 3021, and the dust adsorption screen 3022 is embedded in the air extraction opening of the air inlet plate 3021.
The first supporting body 201 and the second supporting body 301 are integrally arranged in a ring-shaped structure, wherein the first screw rod 204 is arranged in the first supporting body 201, but is not arranged coaxially with the first supporting body 201, so that the first air pipe 206 is conveniently hidden in the first supporting body 201, the first air pipe 206 cannot influence the normal rotation of the first screw rod 204, the second screw rod 304 is arranged in the second supporting body 301, but is not arranged coaxially with the second supporting body 301, so that the second air pipe 306 is conveniently hidden in the second supporting body 301, and the second air pipe 306 cannot influence the normal rotation of the second screw rod 304.
Screw barrels are arranged at two ends of the air outlet plate 202 and the air inlet assembly 302, and the air outlet plate 202 and the air inlet assembly 302 are respectively and rotatably connected with the first screw rod 204 and the second screw rod 304 through the screw barrels; two groups of first supporting bodies 201 and two groups of second supporting bodies 301 are respectively arranged at four corners of the cabinet body 1, and sliding grooves are formed in the first supporting bodies 201 and the second supporting bodies 301.
The first motor 205 is driven to drive the air outlet plate 202 to vertically slide up and down along the first supporting body 201 through the first screw rod 204, and the second motor 305 is driven to drive the air inlet assembly 302 to vertically slide up and down along the second supporting body 301 through the second screw rod 304.
The length of the dust adsorption net plate 3022 is longer than the length of the suction opening of the air inlet plate 3021; the dust adsorption net plate 3022 is placed in the air inlet plate 3021 from above the air inlet plate 3021, and the adsorption net in the middle of the dust adsorption net plate 3022 is located at the air inlet of the air inlet plate 3021, so that dust can be adsorbed on the dust adsorption net plate 3022, and meanwhile the dust adsorption net plate 3022 can be conveniently detached from the air inlet plate 3021 for cleaning.
Working principle: the first motor 205 can be driven to drive the air outlet plate 202 to vertically slide up and down along the first supporting body 201 through the first screw rod 204, and the air outlet pump 203 is started to blow air out from an air outlet at one side of the air outlet plate 202 through the first air pipe 206, so that the interior of the cabinet body 1 is cooled;
then, a second motor 305 is driven to drive an air inlet assembly 302 to vertically slide up and down along a second supporting body 301 through a second screw rod 304, and an air pump 303 is started to pump hot air in the cabinet 1 out of an air inlet at one side of the air inlet assembly 302 through a second air pipe 306;
meanwhile, the dust in the cabinet body 1 is blown by the air blown out by the air outlet plate 202, after the air inlet assembly 302 sucks air, the dust is filtered through the dust adsorption screen 3022, and after the air inlet assembly 302 collects certain dust, the dust adsorption screen 3022 can be taken down from the air inlet plate 3021 for cleaning.
The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.
Claims (5)
1. The utility model provides a low pressure reactive power compensation cabinet, includes the cabinet body (1) and installs radiating mechanism (2) and dust removal mechanism (3) on the cabinet body (1), its characterized in that: the heat dissipation mechanism (2) comprises a first support body (201), an air outlet plate (202), an air outlet pump (203), a first screw rod (204), a first motor (205) and a first air pipe (206), wherein the first support body (201) is provided with two groups of opposite parts and is arranged on one side of the cabinet body (1), the first motor (205) is arranged at the bottom of the first support body (201), the first screw rod (204) is fixedly arranged at the output end of the first motor (205), the air outlet plate (202) is transversely arranged on the two groups of the first screw rods (204), and the air outlet pump (203) is arranged at the upper end part of the cabinet body (1) and is communicated with the air outlet plate (202) through the first air pipe (206);
the dust removing mechanism (3) comprises a second supporting body (301), an air inlet assembly (302), an air extracting pump (303), a second screw rod (304), a second motor (305) and a second air pipe (306), wherein the second supporting body (301) is arranged on one side of the cabinet body (1) in two groups oppositely, the second motor (305) is arranged at the bottom of the second supporting body (301), the second screw rod (304) is fixedly arranged at the output end of the second motor (305), the air inlet assembly (302) is transversely arranged on the two groups of the first screw rods (204), and the air extracting pump (303) is arranged at the upper end of the cabinet body (1) and is communicated with the air inlet assembly (302) through the second air pipe (306).
2. The low voltage reactive power compensation cabinet of claim 1, wherein: the air inlet assembly (302) comprises an air inlet plate (3021) and a dust adsorption screen plate (3022), two ends of the air inlet plate (3021) are mounted on two groups of first screw rods (204), an extraction opening protrudes out of one side surface of the air inlet plate (3021), and the dust adsorption screen plate (3022) is embedded in the extraction opening on the air inlet plate (3021).
3. The low voltage reactive power compensation cabinet of claim 2, wherein: screw barrels are mounted at two end parts of the air outlet plate (202) and the air inlet assembly (302), and the air outlet plate (202) and the air inlet assembly (302) are respectively connected with the first screw rod (204) and the second screw rod (304) in a rotating mode through the screw barrels.
4. The low voltage reactive power compensation cabinet of claim 2, wherein: the length of the dust adsorption net plate (3022) is longer than the length of the air suction opening of the air inlet plate (3021).
5. A low voltage reactive power compensator cabinet according to claim 3, wherein: two groups of first supporting bodies (201) and two groups of second supporting bodies (301) are respectively arranged at four corners of the cabinet body (1), and sliding grooves are formed in the first supporting bodies (201) and the second supporting bodies (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223382488.8U CN219760337U (en) | 2022-12-16 | 2022-12-16 | Low-voltage reactive compensation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223382488.8U CN219760337U (en) | 2022-12-16 | 2022-12-16 | Low-voltage reactive compensation cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219760337U true CN219760337U (en) | 2023-09-26 |
Family
ID=88073359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223382488.8U Active CN219760337U (en) | 2022-12-16 | 2022-12-16 | Low-voltage reactive compensation cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219760337U (en) |
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2022
- 2022-12-16 CN CN202223382488.8U patent/CN219760337U/en active Active
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