CN219892639U - Outdoor low-voltage reactive compensation control cabinet - Google Patents
Outdoor low-voltage reactive compensation control cabinet Download PDFInfo
- Publication number
- CN219892639U CN219892639U CN202320561793.9U CN202320561793U CN219892639U CN 219892639 U CN219892639 U CN 219892639U CN 202320561793 U CN202320561793 U CN 202320561793U CN 219892639 U CN219892639 U CN 219892639U
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- Prior art keywords
- control cabinet
- compensation control
- reactive compensation
- low
- voltage reactive
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- 238000009423 ventilation Methods 0.000 claims abstract description 42
- 230000017525 heat dissipation Effects 0.000 claims abstract description 38
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 22
- 239000000945 filler Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 6
- 229920000297 Rayon Polymers 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims 2
- 239000002250 absorbent Substances 0.000 claims 2
- 239000002274 desiccant Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model discloses an outdoor low-voltage reactive compensation control cabinet, which belongs to the field of control cabinets and comprises a low-voltage reactive compensation control cabinet main body, wherein a plurality of heat dissipation and ventilation grooves are symmetrically formed in the left end and the right end of the low-voltage reactive compensation control cabinet main body, a dampproof structure is arranged in each of the plurality of heat dissipation and ventilation grooves, a plurality of waterproof structures are symmetrically arranged in the left end and the right end of the low-voltage reactive compensation control cabinet main body, the waterproof structures are positioned on the outer sides of the heat dissipation and ventilation grooves and consist of rain shielding shells, a mounting base net and water absorbing sponge, and the dampproof structures are arranged in the heat dissipation and ventilation grooves in the low-voltage reactive compensation control cabinet main body to prevent outside moist air from entering the low-voltage reactive compensation control cabinet main body through the heat dissipation and ventilation grooves and prevent outside rainwater from entering the low-voltage reactive compensation control cabinet main body through the heat dissipation and ventilation grooves.
Description
Technical Field
The utility model relates to the field of control cabinets, in particular to an outdoor low-voltage reactive compensation control cabinet.
Background
The low-voltage reactive compensation control cabinet is a metal cabinet applied to occasions such as transformer substations. With the development of society and the progress of industrial production, people have an increasing demand for electricity consumption in daily life and business electricity consumption, so that the number of low-voltage reactive compensation control cabinets for power transmission and transformation is increased. The low-voltage reactive compensation control cabinet has the functions of reactive compensation, providing necessary reactive power by means of reactive compensation equipment, improving the power factors of a power grid and electric equipment in an electric power supply system, reducing the loss of a power supply transformer and a conveying line, improving the power supply efficiency of the power grid, improving the power supply environment and improving the quality of the power grid. The method is widely applied to occasions such as transformer substations, factories, industrial and mining enterprises, large-scale power plants, petroleum, chemical enterprises, large-scale steel plants, power centers of high-rise buildings, reactive compensation and the like.
When the low-voltage reactive compensation control cabinet is installed outdoors, overcast and rainy weather can be frequently encountered, at the moment, external rainwater and moist air are easy to enter the low-voltage reactive compensation control cabinet through the heat dissipation and ventilation groove on the low-voltage reactive compensation control cabinet, so that equipment in the low-voltage reactive compensation control cabinet is easy to be affected with damp and damaged, and therefore the outdoor low-voltage reactive compensation control cabinet with good waterproof and moistureproof effects is required.
Disclosure of Invention
The utility model mainly aims to provide an outdoor low-voltage reactive compensation control cabinet which can effectively solve the problems in the background technology.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides an outdoor low pressure reactive power compensation switch board, includes low pressure reactive power compensation switch board main part, a plurality of heat dissipation ventilation groove has been seted up to the left and right sides both ends symmetry of low pressure reactive power compensation switch board main part, a plurality of all install a dampproofing structure in the heat dissipation ventilation groove, dampproofing structure comprises installation frame, ventilative container bag and drier filler, ventilative container bag is installed on the inner wall of installation frame, drier filler is filled in ventilative container bag, a plurality of waterproof construction is installed to the left and right sides both ends symmetry of low pressure reactive power compensation switch board main part, waterproof construction is located the outside in heat dissipation ventilation groove, waterproof construction comprises rain-shielding shell, installation base net and water absorption sponge, installation base net is installed on the inner wall of rain-shielding shell, water absorption sponge is located the rain-shielding shell and installs the lower extreme at installation base net.
Preferably, the front end of the low-voltage reactive compensation control cabinet main body is rotationally provided with a protective door structure, the upper end of the low-voltage reactive compensation control cabinet main body is fixedly provided with a top rain shield, and the heat dissipation ventilation groove is communicated with the outer wall and the inner wall of the low-voltage reactive compensation control cabinet main body.
Preferably, the installation frame and the breathable paper bag on the dampproof structure are fixedly installed together through viscose, and the installation frame is fixedly installed on the inner wall of the heat dissipation and ventilation groove through screws.
Preferably, the installation base net on the waterproof structure is fixedly arranged on the inner wall of the rain shielding shell in a welding mode, and the water absorbing sponge is fixedly arranged at the lower end of the installation base net through viscose.
Preferably, the rain shielding shell on the waterproof structure is fixedly arranged on the low-voltage reactive compensation control cabinet main body in a welding mode.
Preferably, the installation base net and the water absorbing sponge on the waterproof structure are both positioned below the heat dissipation and ventilation groove.
Compared with the prior art, the utility model has the following beneficial effects:
through set up dampproofing structure in the heat dissipation ventilation groove in low pressure reactive power compensation switch board main part, can block that external moist air enters into in the low pressure reactive power compensation switch board main part through heat dissipation ventilation groove, through set up waterproof construction in the heat dissipation ventilation groove outside, can block external rainwater to can avoid external rainwater to enter into in the low pressure reactive power compensation switch board main part through heat dissipation ventilation groove, finally can reduce the probability that equipment in the low pressure reactive power compensation switch board main part damaged by tide.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the position relationship structure of the low-voltage reactive compensation control cabinet main body and the moistureproof structure of the utility model;
FIG. 3 is an enlarged view of the utility model at A of FIG. 2;
FIG. 4 is a cross-sectional view of the moisture barrier structure of the present utility model;
fig. 5 is a schematic structural view of the waterproof structure of the present utility model.
In the figure: 1. a low-voltage reactive compensation control cabinet main body; 2. a moisture-proof structure; 3. a waterproof structure; 4. a heat dissipation and ventilation groove; 5. installing an outer frame; 6. a breathable paper bag; 7. a desiccant filler; 8. a rain shield housing; 9. installing a base net; 10. a water absorbing sponge; 11. a protective door structure; 12. a top rain shield.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5, an outdoor low-voltage reactive compensation control cabinet includes a low-voltage reactive compensation control cabinet main body 1, a plurality of heat dissipation and ventilation slots 4 are symmetrically formed at left and right ends of the low-voltage reactive compensation control cabinet main body 1, a protection door structure 11 is rotatably mounted at a front end of the low-voltage reactive compensation control cabinet main body 1, a top rain shield 12 is fixedly mounted at an upper end of the low-voltage reactive compensation control cabinet main body 1, the heat dissipation and ventilation slots 4 penetrate through an outer wall and an inner wall of the low-voltage reactive compensation control cabinet main body 1, reactive compensation is performed by virtue of reactive compensation equipment in the low-voltage reactive compensation control cabinet main body 1, necessary reactive power is provided, power factors of a power grid and electric equipment are improved in a power supply system, loss of a power supply transformer and a conveying line is reduced, power supply efficiency of the power grid is improved, power supply environment is improved, and power grid quality is improved.
Referring to fig. 1, 2, 3, 4 and 5, a plurality of heat dissipation and ventilation slots 4 are provided with a dampproof structure 2, the dampproof structure 2 is composed of a mounting outer frame 5, a ventilation paper bag 6 and a drying agent filler 7, the ventilation paper bag 6 is mounted on the inner wall of the mounting outer frame 5, the drying agent filler 7 is filled in the ventilation paper bag 6, the mounting outer frame 5 and the ventilation paper bag 6 on the dampproof structure 2 are fixedly mounted together through adhesive, the mounting outer frame 5 is fixedly mounted on the inner wall of the heat dissipation and ventilation slots 4 through screws, the left and right ends of the low-voltage reactive compensation control cabinet main body 1 are symmetrically provided with a plurality of waterproof structures 3, the waterproof structures 3 are positioned on the outer side of the heat dissipation and ventilation slots 4, the waterproof structures 3 are composed of a rain shielding shell 8, a mounting base net 9 and a water absorbing sponge 10, the mounting base net 9 is mounted on the inner wall of the rain shielding shell 8, the water absorbing sponge 10 is positioned in the rain shielding shell 8 and is arranged at the lower end of the installation base net 9, the installation base net 9 on the waterproof structure 3 is fixedly arranged on the inner wall of the rain shielding shell 8 in a welding mode, the water absorbing sponge 10 is fixedly arranged at the lower end of the installation base net 9 through viscose, the rain shielding shell 8 on the waterproof structure 3 is fixedly arranged on the low-voltage reactive power compensation control cabinet main body 1 in a welding mode, the installation base net 9 and the water absorbing sponge 10 on the waterproof structure 3 are both positioned below the heat dissipation and ventilation groove 4, the damp-proof structure 2 is arranged in the heat dissipation and ventilation groove 4 on the low-voltage reactive power compensation control cabinet main body 1 to prevent outside moist air from entering the low-voltage reactive power compensation control cabinet main body 1 through the heat dissipation and ventilation groove 4, the waterproof structure 3 is arranged outside the heat dissipation and ventilation groove 4 to prevent outside rainwater, therefore, external rainwater can be prevented from entering the low-voltage reactive compensation control cabinet main body 1 through the heat dissipation and ventilation groove 4, and finally the probability of damage to equipment in the low-voltage reactive compensation control cabinet main body 1 due to tide can be reduced.
It should be noted that, the outdoor low-voltage reactive compensation control cabinet provided by the utility model is characterized in that when the outdoor low-voltage reactive compensation control cabinet is used, the rain shielding shell 8 on the waterproof structure 3 can block external rainwater, so that the external rainwater can be prevented from directly entering the low-voltage reactive compensation control cabinet main body 1 through the heat dissipation and ventilation groove 4, the water absorption sponge 10 on the waterproof structure 3 can block and absorb sputtered rainwater, so that the rainwater can be prevented from being sputtered into the low-voltage reactive compensation control cabinet main body 1 through the heat dissipation and ventilation groove 4, meanwhile, the desiccant filler 7 on the dampproof structure 2 arranged in the heat dissipation and ventilation groove 4 can absorb moisture in air, and when external humid air passes through the heat dissipation and ventilation groove 4, the moisture is absorbed by the desiccant filler 7, so that the air entering the low-voltage reactive compensation control cabinet main body 1 is in a dry state, and finally, the possibility of damaging equipment in the low-voltage reactive compensation control cabinet main body 1 can be reduced.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or that equivalents may be substituted for part of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides an outdoor low pressure reactive power compensation switch board, includes low pressure reactive power compensation switch board main part (1), a plurality of heat dissipation ventilation groove (4), its characterized in that have been seted up to the left and right sides both ends symmetry of low pressure reactive power compensation switch board main part (1): a plurality of dampproofing structure (2) are all installed in heat dissipation ventilation groove (4), dampproofing structure (2) are constituteed by installation frame (5), ventilative container bag (6) and drier filler (7), ventilative container bag (6) are installed on the inner wall of installation frame (5), drier filler (7) are filled in ventilative container bag (6), waterproof structure (3) are installed to the left and right sides both ends symmetry of low pressure reactive compensation switch board main part (1), waterproof structure (3) are located the outside in heat dissipation ventilation groove (4), waterproof structure (3) are constituteed by rain-proof shell (8), installation base net (9) and absorbent sponge (10), install on the inner wall of rain-proof shell (8) installation base net (9), absorbent sponge (10) are located rain-proof shell (8) and install the lower extreme at installation base net (9).
2. An outdoor low-voltage reactive compensation control cabinet according to claim 1, characterized in that: the front end of the low-voltage reactive compensation control cabinet main body (1) is rotatably provided with a protective door structure (11), the upper end of the low-voltage reactive compensation control cabinet main body (1) is fixedly provided with a top rain shield (12), and the outer wall and the inner wall of the low-voltage reactive compensation control cabinet main body (1) are communicated by the heat dissipation ventilation groove (4).
3. An outdoor low-voltage reactive compensation control cabinet according to claim 2, characterized in that: the installation frame (5) and ventilative container bag (6) on dampproofing structure (2) are in the same place through viscose fixed mounting, installation frame (5) are through screw fixed mounting on the inner wall in heat dissipation ventilation groove (4).
4. An outdoor low voltage reactive compensation control cabinet according to claim 3, characterized in that: the waterproof structure is characterized in that a mounting base net (9) on the waterproof structure (3) is fixedly mounted on the inner wall of the rain shielding shell (8) in a welding mode, and the water absorbing sponge (10) is fixedly mounted at the lower end of the mounting base net (9) through viscose.
5. An outdoor low-voltage reactive compensation control cabinet according to claim 4, characterized in that: the rain shielding shell (8) on the waterproof structure (3) is fixedly arranged on the low-voltage reactive compensation control cabinet main body (1) in a welding mode.
6. An outdoor low-voltage reactive compensation control cabinet according to claim 5, characterized in that: the installation base net (9) and the water absorbing sponge (10) on the waterproof structure (3) are both positioned below the heat dissipation and ventilation groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561793.9U CN219892639U (en) | 2023-03-21 | 2023-03-21 | Outdoor low-voltage reactive compensation control cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561793.9U CN219892639U (en) | 2023-03-21 | 2023-03-21 | Outdoor low-voltage reactive compensation control cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219892639U true CN219892639U (en) | 2023-10-24 |
Family
ID=88406253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320561793.9U Active CN219892639U (en) | 2023-03-21 | 2023-03-21 | Outdoor low-voltage reactive compensation control cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219892639U (en) |
-
2023
- 2023-03-21 CN CN202320561793.9U patent/CN219892639U/en active Active
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