CN219959897U - Outdoor power distribution cabinet with good heat dissipation effect - Google Patents
Outdoor power distribution cabinet with good heat dissipation effect Download PDFInfo
- Publication number
- CN219959897U CN219959897U CN202321661375.3U CN202321661375U CN219959897U CN 219959897 U CN219959897 U CN 219959897U CN 202321661375 U CN202321661375 U CN 202321661375U CN 219959897 U CN219959897 U CN 219959897U
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- heat dissipation
- power distribution
- box body
- distribution box
- fixedly arranged
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 52
- 230000000694 effects Effects 0.000 title claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 24
- 238000009833 condensation Methods 0.000 claims abstract description 10
- 230000005494 condensation Effects 0.000 claims abstract description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 9
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 9
- 239000010439 graphite Substances 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 5
- 238000005057 refrigeration Methods 0.000 abstract description 3
- 230000003628 erosive effect Effects 0.000 abstract description 2
- 230000006870 function Effects 0.000 abstract description 2
- 238000009423 ventilation Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000008447 perception Effects 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 241001233242 Lontra Species 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Abstract
The utility model belongs to the technical field of new energy power distribution cabinets, and particularly relates to an outdoor power distribution cabinet with good heat dissipation effect. The cooling fan assembly is connected to the inside rotation of block terminal body below, because cooling fan assembly sets up from top to bottom with graphite heating panel, can absorb the heat in the block terminal in the inboard of block terminal, outwards attract the inside heat gas of block terminal, and then outwards discharge, be provided with condensation cooling assembly through the internal wall of cabinet, when temperature sensor perception temperature reaches a definite value, the refrigeration piece is worked, the internal portion of cabinet cools down the heat dissipation, set up the desicator, can avoid steam erosion circuit, in the time of can keeping possessing good ventilation effect, with the function of reinforcing block terminal's heat dissipation.
Description
Technical Field
The utility model belongs to the technical field of new energy power distribution cabinets, and particularly relates to an outdoor power distribution cabinet with a good heat dissipation effect.
Background
The power distribution cabinet is abbreviated as JP cabinet, and the power distribution cabinet is a generic name of a motor control center. The new energy power generation equipment needs to be used for an outdoor power distribution cabinet in the use process, the power distribution cabinet is used in the occasions with scattered loads and fewer loops, and the motor control center is used in the occasions with concentrated loads and more loops. They distribute the power of a circuit of the upper-level distribution equipment to nearby loads.
Through retrieving, chinese patent application No. CN201921035617.1 discloses an outdoor power distribution cabinet with good heat dissipation performance for new energy power generation, relates to the technical field of outdoor power distribution cabinets, and the intelligent power distribution cabinet comprises a cabinet body, cabinet doors and heat dissipation windows, the heat dissipation windows are all seted up on both sides of the cabinet body, the front surface of the cabinet body articulates there is the cabinet door, and the upper surface fixed mounting of the cabinet body has clean subassembly, the below of the cabinet body is provided with the support adjustment subassembly.
To the above-mentioned related art, this switch board only sets up the heat dissipation window in cabinet body both sides, can't guarantee that the switch board has good radiating effect, can't discharge the heat that produces in the cabinet outside the cabinet, so need to design an outdoor switch board that radiating effect is good to handle these problems.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model discloses an outdoor power distribution cabinet with good heat dissipation effect.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides an outdoor switch board that radiating effect is good, includes the base, the base top is provided with the block terminal body, the block terminal body inboard is provided with distribution actuating mechanism, the fixed heat dissipation actuating mechanism that is provided with in block terminal body one side.
The heat dissipation actuating mechanism comprises a graphite heat dissipation plate fixedly arranged on the inner side of the distribution box body, a heat dissipation fan assembly is arranged below the graphite heat dissipation plate, a condensation heat dissipation assembly is fixedly arranged at the rear end of the inner side of the distribution box body, and solar panels are arranged on two sides of the upper side of the distribution box body.
Preferably, the power distribution actuating mechanism comprises a lifting component fixedly arranged on the inner side of the power distribution box body, a dryer is fixed on the rear side of the power distribution box body, and an end door is rotatably arranged on the front side of the power distribution box body.
Preferably, the cooling fan assembly comprises a fixed disc fixedly arranged on the front side and the rear side below the distribution box body, a cooling rotary blade is arranged in the fixed disc, the cooling rotary blade is fixedly arranged at one end of a rotary connecting shaft, and the other end of the rotary connecting shaft is arranged at the power output end of the variable frequency motor.
Preferably, the condensation heat dissipation assembly comprises a refrigerating sheet at the inner side of the distribution box body, a condensing coil is fixedly arranged on the opposite surface of the refrigerating sheet, and a temperature sensor is fixedly arranged below the condensation heat dissipation assembly.
Preferably, the lifting assembly comprises a forward rotation ball screw vertically arranged on the opposite surface of the distribution box body, one end of the forward rotation ball screw is fixedly arranged at the power output end of the explosion-proof motor, the other end of the forward rotation ball screw is fixedly connected with a reverse rotation ball screw, and the outer surfaces of the forward rotation ball screw and the reverse rotation ball screw are both movably connected with a ball screw nut table.
Preferably, a sealing strip is fixedly arranged on one side of the end door, and a data display is arranged on the other side of the end door.
The beneficial effects are that:
the utility model discloses an outdoor power distribution cabinet with good heat dissipation effect, which can ensure that heat in the power distribution cabinet is effectively discharged through a cooling fan assembly and a condensing cooling assembly, and the cooling fan assembly is rotationally connected to the inner side below a power distribution cabinet body.
Drawings
FIG. 1 is a schematic illustration of an isometric shaft configuration of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic elevational cross-sectional view of the present utility model;
FIG. 4 is a first schematic structural view of the present utility model;
FIG. 5 is a second schematic structural view of the present utility model;
fig. 6 is a schematic structural diagram of a radiator fan assembly according to the present utility model.
In the figure: 1. a base;
2. a distribution box body;
3. a heat dissipation executing mechanism; 301. a heat dissipation screen; 302. a shutter; 303. a heat dissipation fan assembly; 3031. a fixed plate; 3032. a variable frequency motor; 3033. a rotary connecting shaft; 3034. a heat dissipation rotary blade; 304. a graphite heat dissipation plate; 305. a temperature sensor; 306. condensing and radiating components; 3061. a condensing coil; 3062. a cooling sheet; 307. a solar cell panel; 308. a storage battery; 309. an inverter; 310. an exhaust fan;
4. a power distribution executing mechanism; 401. a support plate; 402. an explosion-proof motor; 403. forward rotating ball screw; 404. reversing the ball screw; 405. a ball screw nut table; 406. a distributor support; 407. a dryer; 408. an end door; 409. a sealing strip; 410. a warning light; 411. the operating lamp is illuminated.
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.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1-6, one embodiment provided by the present utility model is: the utility model provides an outdoor switch board that radiating effect is good, includes base 1, and base 1 top is provided with block terminal body 2, and block terminal body 2 inboard is provided with distribution actuating mechanism 4, and block terminal body 2 one side is fixed to be provided with heat dissipation actuating mechanism 3.
In this embodiment: the heat dissipation executing mechanism 3 comprises a graphite heat dissipation plate 304 fixedly arranged on the inner side of the distribution box body 2, a heat dissipation fan assembly 303 is arranged below the graphite heat dissipation plate 304, a condensation heat dissipation assembly 306 is fixedly arranged at the rear end of the inner side of the distribution box body 2, and solar panels 307 are arranged on two sides above the distribution box body 2. The radiator fan assembly 303 includes a fixed plate 3031 fixedly disposed at front and rear sides below the distribution box 2, a radiator rotary blade 3034 is disposed in the fixed plate 3031, the radiator rotary blade 3034 is fixedly disposed at one end of a rotary connection shaft 3033, and the other end of the rotary connection shaft 3033 is disposed at a power output end of the variable frequency motor 3032 through a coupling. The condensation heat dissipation assembly 306 comprises a refrigerating piece 3062 on the inner side of the distribution box body 2, a condensing coil 3061 is fixedly arranged on the opposite surface of the refrigerating piece 3062 through a flange, and a temperature sensor 305 is fixedly arranged below the condensation heat dissipation assembly 306. The power distribution box body 2 both sides are provided with heat dissipation otter board 301, and heat dissipation otter board 301 one side is provided with shutter 302, and solar cell panel 307 below is fixed to be provided with battery 308, and battery 308 one side is connected with dc-to-ac converter 309 through the connecting wire, and power distribution box body 2 top is fixed to be provided with air exhauster 310. The battery 308 is used for receiving electric energy through the solar panel 307, the inverter 309 is used for converting direct current electric energy into alternating current, the refrigeration piece 3062 cooperates with the condensing coil 3061 to provide refrigeration heat dissipation to the distribution box 2, and the heat dissipation fan assembly 303 is used for dissipating heat to the distribution box 2.
In this embodiment: the power distribution executing mechanism 4 comprises a lifting component fixedly arranged on the inner side of the power distribution box body 2, a dryer 407 is fixed on the rear side of the power distribution box body 2, and an end door 408 is rotatably arranged on the front side of the power distribution box body 2. The lifting assembly comprises a forward rotating ball screw 403 vertically arranged on the opposite surface of the distribution box body 2, one end of the forward rotating ball screw 403 is fixedly arranged at the power output end of the explosion-proof motor 402 through a coupler, the other end of the forward rotating ball screw 403 is fixedly connected with a reverse rotating ball screw 404, and the outer surfaces of the forward rotating ball screw 403 and the reverse rotating ball screw 404 are respectively and movably connected with a ball screw nut table 405 through threads. A sealing strip 409 is fixedly arranged on one side of the end door 408, and a data display is arranged on the other side of the end door 408. The welding of ball screw nut platform 405 opposite face is provided with distributor supporting bench 406, and the vertical equidistance of distributor supporting bench 406 top is provided with the electrical apparatus mounting groove, and the vertical equidistance of block terminal 2 opposite face is provided with backup pad 401, and block terminal 2 top is provided with warning light 410, and block terminal 2 inboard is fixedly provided with illumination operating lamp 411. The dryer 407 is used for drying the inside of the distribution box body 2 to avoid moisture, and the distributor support platform 406 is used for installing the distributor, and the forward rotation ball screw 403 and the reverse rotation ball screw 404 are matched to drive the distributor support platform 406 to move relatively and oppositely.
Working principle: when in use, firstly, the distribution box body 2 is moved to a designated position, the variable frequency motor 3032 in the cooling fan assembly 303 drives the cooling rotary blades 3034 to rotate, heat of the distribution box body 2 can be absorbed, and then discharged outwards from the cooling screen 301 and the louver 302, when the temperature sensor 305 senses that the temperature reaches a certain value, the condensation cooling assembly 306 works, and a certain amount of cold air can be output through the operation of the cooling plate 3062 and the condensation coil 3061, cooling and heat dissipation can be carried out in the distribution box body 2, and then the cold air and heat in the distribution box body 2 are neutralized to play a role of heat dissipation to a certain extent, meanwhile, part of heat can be absorbed through the graphite heat dissipation plate 304 and then dissipated outwards again through the cooling fan assembly 303, the distribution box can generate electric energy through the arranged solar cell panel 307 because the distribution box is outdoor, and the storage battery 308 is arranged, the storage battery 308 can not only provide electric energy for the work in the distribution box body 2, but also store the electric energy generated by photosynthesis of the solar cell panel 307, and the storage battery 308 and the inverter 309 are arranged on the upper surface of the distribution box body 2, the inverter 309 can convert alternating current generated by the solar cell panel 307 into direct current by arranging the inverter 309, meanwhile, a sealing strip 409 is arranged on one side of an end door 408 arranged on the front side of the distribution box body 2, the tightness is ensured, a dryer 407 arranged on the inner side of the distribution box body 2 can avoid water vapor erosion circuit, the drying effect is ensured, and meanwhile, an exhaust fan 310 above the distribution box body 2 is arranged, heat and dust generated by the working of the storage battery 308 and the inverter 309 can be extracted, so that the heat dissipation function of the distribution box can be enhanced while the good ventilation effect is kept, the power distributor is operated through the lifting component in the power distribution actuating mechanism 4 and is carried out by the illumination operation lamp 411, and the warning lamp 410 arranged on the upper surface of the power distribution box body 2 is safe, simple to operate and convenient to use, and has the advantages of simple design structure, low use cost and good practicality.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and 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 embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. An outdoor switch board that radiating effect is good, its characterized in that: the intelligent power distribution device comprises a base (1), wherein a power distribution box body (2) is arranged above the base (1), a power distribution executing mechanism (4) is arranged on the inner side of the power distribution box body (2), and a heat dissipation executing mechanism (3) is fixedly arranged on one side of the power distribution box body (2);
the heat dissipation actuating mechanism (3) comprises a graphite heat dissipation plate (304) fixedly arranged on the inner side of the distribution box body (2), a heat dissipation fan assembly (303) is arranged below the graphite heat dissipation plate (304), a condensation heat dissipation assembly (306) is fixedly arranged at the rear end of the inner side of the distribution box body (2), and solar panels (307) are arranged on two sides of the upper side of the distribution box body (2).
2. The outdoor power distribution cabinet with good heat dissipation effect as set forth in claim 1, wherein: the power distribution actuating mechanism (4) comprises a lifting component fixedly arranged on the inner side of the power distribution box body (2), a dryer (407) is fixed on the rear side of the power distribution box body (2), and an end door (408) is rotatably arranged on the front side of the power distribution box body (2).
3. The outdoor power distribution cabinet with good heat dissipation effect as set forth in claim 1, wherein: the cooling fan assembly (303) comprises a fixed disc (3031) fixedly arranged on the front side and the rear side below the distribution box body (2), a cooling rotary blade (3034) is arranged in the fixed disc (3031), the cooling rotary blade (3034) is fixedly arranged at one end of a rotary connecting shaft (3033), and the other end of the rotary connecting shaft (3033) is arranged at the power output end of the variable frequency motor (3032).
4. The outdoor power distribution cabinet with good heat dissipation effect as set forth in claim 1, wherein: the cooling and condensing assembly (306) comprises a cooling sheet (3062) on the inner side of the distribution box body (2), a condensing coil (3061) is fixedly arranged on the opposite surface of the cooling sheet (3062), and a temperature sensor (305) is fixedly arranged below the cooling and condensing assembly (306).
5. The outdoor power distribution cabinet with good heat dissipation effect as set forth in claim 2, wherein: the lifting assembly comprises a forward rotating ball screw (403) which is vertically arranged on the opposite surface of the distribution box body (2), one end of the forward rotating ball screw (403) is fixedly arranged at the power output end of the explosion-proof motor (402), the other end of the forward rotating ball screw (403) is fixedly connected with a reverse rotating ball screw (404), and the outer surfaces of the forward rotating ball screw (403) and the reverse rotating ball screw (404) are movably connected with a ball screw nut table (405).
6. The outdoor power distribution cabinet with good heat dissipation effect as set forth in claim 2, wherein: sealing strips (409) are fixedly arranged on one side of the end door (408), and a data display is arranged on the other side of the end door (408).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661375.3U CN219959897U (en) | 2023-06-28 | 2023-06-28 | Outdoor power distribution cabinet with good heat dissipation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321661375.3U CN219959897U (en) | 2023-06-28 | 2023-06-28 | Outdoor power distribution cabinet with good heat dissipation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219959897U true CN219959897U (en) | 2023-11-03 |
Family
ID=88542952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321661375.3U Active CN219959897U (en) | 2023-06-28 | 2023-06-28 | Outdoor power distribution cabinet with good heat dissipation effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219959897U (en) |
-
2023
- 2023-06-28 CN CN202321661375.3U patent/CN219959897U/en active Active
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