CN219918165U - Radiator of high-voltage distribution box - Google Patents
Radiator of high-voltage distribution box Download PDFInfo
- Publication number
- CN219918165U CN219918165U CN202321697188.0U CN202321697188U CN219918165U CN 219918165 U CN219918165 U CN 219918165U CN 202321697188 U CN202321697188 U CN 202321697188U CN 219918165 U CN219918165 U CN 219918165U
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- China
- Prior art keywords
- distribution box
- box body
- air
- mounting
- heat
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- 238000001816 cooling Methods 0.000 claims abstract description 18
- 238000010521 absorption reaction Methods 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 230000001681 protective effect Effects 0.000 claims description 12
- 238000000605 extraction Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 7
- 239000000428 dust Substances 0.000 claims description 4
- 239000007769 metal material Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 15
- 230000000630 rising effect Effects 0.000 abstract description 2
- 230000017525 heat dissipation Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model discloses a high-voltage distribution box radiator, which comprises a distribution box body, wherein the heat in the distribution box body can be discharged through the cooperation of an air inlet, a mounting plate, a mounting block and an exhaust fan, the air with relatively low temperature outside can enter the distribution box body from the air inlet, the effect of cooling the inside of the distribution box body is achieved, the effect of efficiently cooling the inside of the distribution box body is achieved through the cooperation of a mounting strip, the mounting plate, an air cooler and a heat absorption pipe, the damage to components is avoided, the effect of isolating the outside at relatively high temperature is achieved through the arrangement of a heat insulation net, the rising speed of the temperature in the distribution box body is reduced to a certain extent, the effect of isolating rainwater is achieved through the arrangement of a first rain baffle and a second rain baffle, and the effect of observing the working condition in the distribution box body is achieved through the arrangement of an observation window, so that a worker can observe the working condition in the distribution box body conveniently.
Description
Technical Field
The utility model relates to the technical field of distribution boxes, in particular to a high-voltage distribution box radiator.
Background
The distribution box is a closed or semi-closed metal cabinet for assembling switch equipment, measuring instruments, protection electrical appliances and auxiliary equipment, has the advantages of small volume, simplicity and convenience in installation, special technical performance, position fixing, unique configuration function, no site limitation, more common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect, and can generate a large amount of heat after long-time use due to the fact that a large amount of switch equipment, measuring instruments, protection electrical appliances and auxiliary equipment are assembled in the distribution box, so that heat dissipation is needed.
The existing heat dissipation mode of the power distribution box heat dissipation device is single, and the heat dissipation effect is common when the heat dissipation is carried out on the inside of the power distribution box in summer, so that the phenomenon that the inside is overheated and damaged easily occurs, the service life of the device is shortened, and therefore, a high-voltage power distribution box heat radiator is required to be provided.
Disclosure of Invention
The utility model aims to provide a radiator for a high-voltage distribution box, which can efficiently radiate heat inside the distribution box by arranging an air inlet, a heat exhausting component and a cooling component for use in a matched manner so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a high-voltage distribution box radiator, includes the distribution box, the bottom of distribution box is symmetrical fixed mounting and has four groups support columns, the air intake has been seted up on one side lateral wall of distribution box, be fixed with the mounting panel through the fixed screw bolt on one side lateral wall of distribution box keeping away from the air intake, be provided with two sets of heat extraction components that are used for carrying out the inside heat of distribution box exhaust on the lateral wall of mounting panel, the mounting panel is located the below of heat extraction components and is provided with the cooling subassembly that is used for carrying out high-efficient cooling with the inside of distribution box, the cooling subassembly includes two sets of installation strips, two sets of the installation strip is fixed with the mounting panel bolt through a plurality of sets of fixed screws respectively, two sets of the opposite side fixed mounting of installation strip has the air-cooler, the air-out end fixed mounting of air-cooler has a plurality of heat absorption pipes.
Preferably, the heat extraction component comprises a mounting block, the mounting block is fixed on one side wall of the mounting plate through four groups of fixing screws in a bolting mode, an exhaust fan is fixedly arranged on the inner wall of the mounting block, a heat insulation net is fixedly arranged on one side of the air outlet end of the exhaust fan, and the air inlet end of the exhaust fan is communicated with the inside of the distribution box body.
Preferably, the refrigerating end of the air cooler is positioned in the power distribution box body, and the heat absorption pipes are all made of metal materials.
Preferably, a side wall of one side of the mounting plate is fixedly provided with a temperature sensor, the side wall of the opposite side of the mounting plate, which is positioned on the temperature sensor, is fixedly provided with a control panel, and the air cooler, the exhaust fan and the temperature sensor are electrically connected with the control panel through wires.
Preferably, the inner wall of the air inlet is fixedly provided with a plurality of groups of first rain baffles, and one side of the air inlet, which is positioned on the plurality of groups of first rain baffles, is fixedly embedded with a dust screen.
Preferably, the front of the distribution box body is hinged with a maintenance door through a hinge, and an observation window is fixedly embedded on the side wall of the maintenance door.
Preferably, a protection frame is fixedly installed on the side wall of one side of the distribution box body, a protection door is hinged to one side of the protection frame through a hinge, a plurality of groups of second rain baffles are fixedly embedded on the side wall of the protection door, and the installation plate is located inside the protection frame.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, through the matched use of the air inlet, the mounting plate, the mounting block and the exhaust fan, the heat in the power distribution box body can be exhausted, the air with relatively low temperature from the outside can enter the power distribution box body from the air inlet, the effect of cooling the inside of the power distribution box body is achieved, the effect of efficiently cooling the inside of the power distribution box body is achieved through the matched use of the mounting strip, the mounting plate, the air cooler and the heat absorption pipe, the damage to components caused by the excessive temperature in the power distribution box body is avoided, and the service life of the device is prolonged.
2. Through setting up the thermal-insulated net, play the effect of keeping apart external higher temperature, reduce the speed that the inside temperature of block terminal risen to a certain extent, through setting up first weather shield and second weather shield, play in ventilation, have the effect of keeping apart the rainwater, through setting up the observation window, the workman master of being convenient for observes the inside behavior of block terminal.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the structure of the shaft side of the present utility model;
FIG. 3 is a schematic diagram of a cooling assembly according to the present utility model;
fig. 4 is a schematic view of the heat removal assembly of the present utility model.
In the figure: 1. a distribution box body; 2. a mounting plate; 301. a mounting block; 302. an exhaust fan; 303. a thermal insulation screen; 4. a temperature sensor; 501. a mounting bar; 502. an air cooler; 503. a heat absorbing pipe; 6. a first weather shield; 7. a dust screen; 8. a maintenance door; 9. an observation window; 10. a protective frame; 11. a protective door; 12. a second weather shield; 13. and a control panel.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
the utility model provides a high-voltage distribution box radiator, including distribution box 1, the bottom of distribution box 1 is symmetrical fixed mounting and has four sets of support columns, has seted up the air intake on the lateral wall of one side of distribution box 1, is fixed with mounting panel 2 through the fixed screw bolt on the lateral wall of one side of distribution box 1 from the air intake, is provided with two sets of heat extraction components that are used for carrying out the heat of distribution box 1 inside on the lateral wall of mounting panel 2, and mounting panel 2 is located the below of heat extraction components and is provided with the cooling assembly that is used for carrying out high-efficient cooling with the inside of distribution box 1;
the cooling assembly comprises two groups of mounting bars 501, the two groups of mounting bars 501 are respectively bolted and fixed with the mounting plate 2 through a plurality of groups of fixing screws, an air cooler 502 is fixedly arranged on one side opposite to the two groups of mounting bars 501, a plurality of groups of heat absorption pipes 503 are fixedly arranged at the air outlet end of the air cooler 502, and the efficient cooling effect on the inside of the distribution box body 1 is achieved through the cooperation of the mounting bars 501, the mounting plate 2, the air cooler 502 and the heat absorption pipes 503, so that the damage to components caused by the overhigh temperature in the distribution box body 1 is avoided, and the service life of the device is prolonged;
the heat extraction assembly comprises a mounting block 301, the mounting block 301 is fixedly bolted to one side wall of a mounting plate 2 through four groups of fixing screws, an exhaust fan 302 is fixedly mounted on the inner wall of the mounting block 301, a heat insulation net 303 is fixedly mounted on one side of the air outlet end of the exhaust fan 302, the air inlet end of the exhaust fan 302 is communicated with the inside of the distribution box body 1, heat in the distribution box body 1 can be exhausted through the arrangement of an air inlet, the mounting plate 2, the mounting block 301 and the exhaust fan 302 in cooperation, and air with relatively low temperature from the outside can enter the inside of the distribution box body 1 from the air inlet to achieve the effect of cooling the inside of the distribution box body 1;
the refrigerating end of the air cooler 502 is positioned in the power distribution box body 1, the heat absorbing pipes 503 of the plurality of groups are all made of metal materials and can absorb heat in the power distribution box body 1, and the heat insulating net 303 is arranged to isolate external higher temperature, so that the rising speed of the internal temperature of the power distribution box body 1 can be reduced to a certain extent;
a temperature sensor 4 is fixedly arranged on one side wall of the mounting plate 2, a control panel 13 is fixedly arranged on the side wall of the mounting plate 2, which is opposite to the temperature sensor 4, and the air cooler 502, the exhaust fan 302 and the temperature sensor 4 are electrically connected with the control panel 13 through leads;
a plurality of groups of first rain baffles 6 are fixedly arranged on the inner wall of the air inlet, a dust screen 7 is fixedly embedded on one side of the air inlet, which is positioned on the plurality of groups of first rain baffles 6, and the first rain baffles 6 and the second rain baffles 12 are arranged to play a role in isolating rainwater while ventilation;
the front side of the distribution box body 1 is hinged with a maintenance door 8 through a hinge, an observation window 9 is fixedly embedded on the side wall of the maintenance door 8, and workers can observe the working condition inside the distribution box body 1 conveniently by arranging the observation window 9;
a protective frame 10 is fixedly installed on the side wall of one side of the distribution box body 1, a protective door 11 is hinged to one side of the protective frame 10 through a hinge, a plurality of groups of second rain baffles 12 are fixedly embedded in the side wall of the protective door 11, and the mounting plate 2 is located inside the protective frame 10.
Working principle: when the air conditioner is used, the exhaust fan 302 is started, hot air in the power distribution box body 1 can be exhausted, external air enters the power distribution box body 1 from the air inlet, an air circulation effect is formed, the inside of the power distribution box body 1 can be radiated, the heat in the power distribution box body 1 is absorbed through the heat absorption pipe 503, in hot summer, when the temperature sensor 4 monitors that the temperature in the power distribution box body 1 is higher, the temperature in the power distribution box body 1 and the heat absorption pipe 503 is reduced through the starting air cooler 502, and because the density of the hot air is lower than that of the cold air, cold air blown out by the air cooler 502 is repelled to the inner top of the power distribution box body 1, and then the hot air is exhausted through the exhaust fan 302, so that the effect of rapidly radiating the inside of the power distribution box body 1 is achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high voltage distribution box radiator, includes block terminal body (1), its characterized in that: the utility model discloses a cooling system for the distribution box, including four sets of support columns, four sets of support columns are symmetrical fixed mounting in the bottom of distribution box (1), the air intake has been seted up on one side lateral wall of distribution box (1), be fixed with mounting panel (2) through the fixed screw bolt on one side lateral wall of air intake is kept away from to distribution box (1), be provided with two sets of heat extraction components that are used for carrying out the inside heat of distribution box (1) on the lateral wall of mounting panel (2), mounting panel (2) are located the below of heat extraction components and are provided with the cooling subassembly that is used for carrying out high-efficient cooling with the inside of distribution box (1), cooling subassembly includes two sets of installation strip (501), two sets of installation strip (501) are fixed through a plurality of set of fixed screws and mounting panel (2) bolt respectively, two sets of opposite one side fixed mounting of installation air-cooler (502), the air-out end fixed mounting of air-cooler (502) has a plurality of sets of heat absorption tubes (503).
2. A high voltage distribution box radiator according to claim 1, characterized in that: the heat extraction assembly comprises a mounting block (301), the mounting block (301) is fixed on one side wall of a mounting plate (2) through four groups of fixing screws in a bolting mode, an exhaust fan (302) is fixedly mounted on the inner wall of the mounting block (301), a heat insulation net (303) is fixedly mounted on one side of the air outlet end of the exhaust fan (302), and the air inlet end of the exhaust fan (302) is communicated with the inside of the distribution box body (1).
3. A high voltage distribution box radiator according to claim 1, characterized in that: the refrigerating end of the air cooler (502) is positioned in the distribution box body (1), and a plurality of groups of heat absorption pipes (503) are all made of metal materials.
4. A high voltage distribution box radiator according to claim 3, characterized in that: the temperature sensor is fixedly installed on one side wall of the mounting plate (2), the control panel (13) is fixedly installed on the side wall of the opposite side of the mounting plate (2) which is located on the temperature sensor (4), and the air cooler (502), the exhaust fan (302) and the temperature sensor (4) are electrically connected with the control panel (13) through wires.
5. A high voltage distribution box radiator according to claim 1, characterized in that: a plurality of groups of first rain baffles (6) are fixedly arranged on the inner wall of the air inlet, and a dust screen (7) is fixedly embedded on one side of the air inlet, which is positioned on the plurality of groups of first rain baffles (6).
6. A high voltage distribution box radiator according to claim 1, characterized in that: the front of the distribution box body (1) is hinged with a maintenance door (8) through a hinge, and an observation window (9) is fixedly embedded on the side wall of the maintenance door (8).
7. A high voltage distribution box radiator according to claim 1, characterized in that: the novel electric power distribution box is characterized in that a protective frame (10) is fixedly installed on one side wall of the distribution box body (1), a protective door (11) is hinged to one side of the protective frame (10) through a hinge, a plurality of groups of second rain baffles (12) are fixedly embedded in the side wall of the protective door (11), and the mounting plate (2) is located inside the protective frame (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697188.0U CN219918165U (en) | 2023-06-30 | 2023-06-30 | Radiator of high-voltage distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321697188.0U CN219918165U (en) | 2023-06-30 | 2023-06-30 | Radiator of high-voltage distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219918165U true CN219918165U (en) | 2023-10-27 |
Family
ID=88435156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321697188.0U Active CN219918165U (en) | 2023-06-30 | 2023-06-30 | Radiator of high-voltage distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219918165U (en) |
-
2023
- 2023-06-30 CN CN202321697188.0U patent/CN219918165U/en active Active
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