CN214013659U - Energy-saving heat dissipation type low-voltage complete power distribution cabinet - Google Patents
Energy-saving heat dissipation type low-voltage complete power distribution cabinet Download PDFInfo
- Publication number
- CN214013659U CN214013659U CN202120082345.1U CN202120082345U CN214013659U CN 214013659 U CN214013659 U CN 214013659U CN 202120082345 U CN202120082345 U CN 202120082345U CN 214013659 U CN214013659 U CN 214013659U
- Authority
- CN
- China
- Prior art keywords
- cabinet body
- power distribution
- energy
- cabinet
- heat dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 36
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims description 10
- 239000000428 dust Substances 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000004134 energy conservation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000255925 Diptera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the technical field of power distribution cabinets, in particular to an energy-saving heat-dissipation type low-voltage complete power distribution cabinet, which comprises a cabinet body and a cabinet door, wherein a solar cell panel and a placing box are arranged at the top of the cabinet body; mounting shells are respectively arranged on two sides of the cabinet body, an arc-shaped filter screen is movably arranged above the mounting shells, the corners of two sides of the solar cell panel are positioned right above the filter screen, drain pipes are arranged below two sides of the mounting shells, and drain valves are arranged on the drain pipes; the bottom and the top of the cabinet body are respectively provided with an air inlet and a heat dissipation opening, the outer sides of the air inlet and the heat dissipation opening are respectively provided with a dustproof net, a heat dissipation fan is arranged in the air inlet, and a mounting plate with a through hole is arranged in the cabinet body. The cooling fan is electrically connected with the lithium battery. The utility model has the advantages of good heat dissipation effect, no need of additional energy source increase and energy consumption reduction.
Description
Technical Field
The utility model relates to a switch board technical field, especially an energy-conserving heat dissipation type low pressure complete set switch board.
Background
The power distribution cabinet can be divided into a power distribution cabinet, a lighting distribution cabinet and a metering cabinet, and is the final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes the electric energy of a certain circuit of the previous-stage power distribution equipment to the nearby loads, and the equipment of the previous-stage power distribution cabinet provides protection, monitoring and control for the loads.
At present, when the existing power distribution cabinet is actually used, many defects still exist, for example, because a large number of electrical components are arranged in the power distribution cabinet, the heating of the components is large, the air circulation in the power distribution cabinet is not smooth, the temperature is raised, circuits and components are easily damaged, and in severe cases, the circuits and the components can be burnt out and generate fire, so that a heat dissipation mechanism needs to be designed to dissipate heat of the power distribution cabinet; but current switch board heat abstractor can not make full use of external resources dispels the heat to the device, is not convenient for dispel the heat to the casing surface of device, has reduced the functionality of device, and the energy consumption that additionally increases moreover, and energy-conservation nature is poor, and inconvenient resources are saved can't be directed to dispel the heat to the heat that the internal production of cabinet, leads to the radiating effect poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art energy-conserving heat dissipation type low pressure switch board complete set radiating effect poor, it is poor additionally to increase energy consumption energy-conservation nature, the radiating problem of unable pertinence.
The utility model has the following concrete scheme:
the energy-saving heat-dissipation type low-voltage complete power distribution cabinet comprises a cabinet body, wherein cabinet doors are hinged to two sides of the cabinet body respectively, a supporting rod is arranged at the top of the cabinet body, a solar cell panel is arranged at the top of the supporting rod, a placing box is arranged below the solar cell panel on one side of the top of the cabinet body, a lithium battery is arranged in the placing box, and the lithium battery is electrically connected with the solar cell panel through a photovoltaic charge controller;
mounting shells are respectively arranged on two sides of the cabinet body, an arc-shaped filter screen is movably arranged above the mounting shells, the corners of two sides of the solar cell panel are positioned right above the filter screen, drain pipes are arranged below two sides of the mounting shells, and drain valves are arranged on the drain pipes;
the cabinet comprises a cabinet body and is characterized in that an air inlet and a heat dissipation opening are respectively formed in the bottom and the top of the cabinet body, a dustproof net is respectively arranged on the outer sides of the air inlet and the heat dissipation opening, a heat dissipation fan is arranged in the air inlet, mounting plates are transversely arranged on two side walls in the cabinet body, through holes are formed in the mounting plates, and electrical components are placed on the mounting plates.
The cooling fan is electrically connected with the lithium battery.
Preferably, the dustproof net is fixed with the cabinet body through bolts.
Preferably, a handle is arranged on the cabinet door.
Preferably, supporting legs are respectively arranged at four corners of the bottom of the cabinet body.
Preferably, the two side walls above the mounting shell are respectively provided with a supporting plate, and the filter screen is arranged on the supporting plate.
Preferably, the filter screen is provided with a handle.
The beneficial effects of the utility model reside in that:
1. the utility model discloses a set up the installation casing in the both sides of the cabinet body, the rainwater can follow solar panel's inclined plane and get into in the installation casing along its edge through the filter screen, and the installation casing is internal also can add water beyond, dispels the heat to its cabinet body, and the filter screen can prevent that outside impurity or fallen leaves from getting into in the installation casing, utilizes outside resources to cool down radiating purpose, the energy saving to the cabinet body.
2. The utility model discloses utilize the solar panel electricity generation to store the electric energy in the lithium cell, supply power for radiator fan with the lithium cell, do not additionally increase the energy consumption, the energy saving.
3. The utility model discloses a at the internal mounting panel of taking the through-hole that sets up of cabinet, make the radiator fan pointed direct blow the heat dissipation through the through-hole to electrical components, improve the radiating effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of the internal structure of the present invention;
the reference numbers in the figures are: the solar energy storage cabinet comprises a solar cell panel 1, supporting rods 2, a dust screen 3, an installation shell 4, a cabinet door 5, a handle 6, a cabinet body 7, a drain pipe 8, a drain valve 9, an air inlet 10, supporting legs 11, a filter screen 12, a supporting plate 13, a cooling fan 14, a mounting plate 15, through holes 16, an electrical component 17, a heat dissipation opening 18, a bolt 19, a lithium battery 20 and a storage box 21.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1
An energy-saving heat-dissipation type low-voltage complete power distribution cabinet is shown in figures 1-2 and comprises a cabinet body 7, wherein cabinet doors 5 are respectively hinged to two sides of the cabinet body 7, a support rod 2 is arranged at the top of the cabinet body 7, a solar cell panel 1 is arranged at the top of the support rod 2, a placing box 21 is arranged below the solar cell panel 1 and on one side of the top of the cabinet body 7, a lithium battery 20 is arranged in the placing box 21, and the lithium battery 20 is electrically connected with the solar cell panel 1 through a photovoltaic charge controller; photovoltaic charge controller can control solar cell panel 1's output voltage, can protect lithium cell 20 not by the overcharge, simultaneously, when solar cell panel 1 was not generated electricity evening, prevented lithium cell 20's electricity refluence.
The solar energy water heater is characterized in that mounting shells 4 are respectively arranged on two sides of a cabinet body 7, an arc-shaped filter screen 12 is movably arranged above the mounting shells 4, the corners of two sides of a solar cell panel 1 are positioned right above the filter screen 12, drain pipes 8 are arranged below two sides of the mounting shells 4, and drain valves 9 are arranged on the drain pipes 8; rainwater passes through the filter screen 12 along solar cell panel 1's inclined plane and gets into in the installation casing 4 of the 7 both sides of cabinet body along the edge during rainy, also can add water and cool down the cabinet body 7 in installation casing 4, inside filter screen 12 can prevent that outside fallen leaves or magazine from falling into installation casing 4, accessible drain valve 9 will install the water discharge in the casing 4, can effectively reduce cabinet body 7 surface temperature, thereby utilize outside resource to reach water-cooling radiating purpose, reduce the energy consumption.
An air inlet 10 and a heat dissipation port 18 are respectively arranged at the bottom and the top of the cabinet body 7, a dustproof net 3 is respectively arranged at the outer sides of the air inlet 10 and the heat dissipation port 18, a heat dissipation fan 14 is arranged in the air inlet 10, mounting plates 15 are transversely arranged on two side walls in the cabinet body 7, through holes 16 are arranged on the mounting plates 15, and electrical components 17 are placed on the mounting plates 15; the heat dissipation fan 14 brings outside cold air into the cabinet body 7, and performs targeted blowing and heat dissipation on the electrical component 17 through the through hole 16 on the mounting plate 15, and dissipates heat through the heat dissipation port 18 at the top of the cabinet body 7, so as to directly dissipate heat of the electrical component 17, thereby improving the heat dissipation effect.
The supporting rod 2 supports the solar cell panel 1 so that the heat dissipation port 18 can dissipate heat, the heat dissipation port 18 can be shielded by the solar cell panel 1, and external rainwater is prevented from entering the cabinet body 7.
The heat dissipation fan 14 is electrically connected with the lithium battery 20, so that the purpose of dissipating heat in the cabinet 7 can be achieved without additionally adding energy, energy is saved, and the structure is simple.
The dust screen 3 is fixed with the cabinet body 7 through the bolt 19, and the dust screen 3 can effectively prevent external dust and mosquitoes from entering the cabinet body 7 to damage electrical elements, and is fixed by the bolt 19 to facilitate the disassembly and assembly of the dust screen 3.
The handle 6 is arranged on the cabinet door 5, so that the cabinet door 5 is more convenient to open.
Supporting legs 11 are respectively arranged at four corners of the bottom of the cabinet body 7 and used for supporting the cabinet body 7 and preventing the bottom from being affected with damp and entering water.
The two upper side walls in the installation shell 4 are respectively provided with a supporting plate 13, and the filter screen 12 is arranged on the supporting plate 13, so that the filter screen 12 is convenient to disassemble and install.
The filter screen 12 is provided with a handle for taking out the filter screen 12.
Finally, it should be noted that: although the present invention 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 in the foregoing embodiments, or that equivalent substitutions may be made in some of the features of the embodiments; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The energy-saving heat-dissipation type low-voltage complete power distribution cabinet is characterized by comprising a cabinet body (7), wherein cabinet doors (5) are respectively hinged to two sides of the cabinet body (7), a supporting rod (2) is arranged at the top of the cabinet body (7), a solar cell panel (1) is arranged at the top of the supporting rod (2), a placing box (21) is arranged below the solar cell panel (1) on one side of the top of the cabinet body (7), a lithium battery (20) is arranged in the placing box (21), and the lithium battery (20) is electrically connected with the solar cell panel (1) through a photovoltaic charging controller;
mounting shells (4) are respectively arranged on two sides of the cabinet body (7), an arc-shaped filter screen (12) is movably arranged above the inside of the mounting shell (4), the corners of two sides of the solar cell panel (1) are positioned right above the filter screen (12), drain pipes (8) are arranged below two sides of the mounting shell (4), and drain valves (9) are arranged on the drain pipes (8);
an air inlet (10) and a heat dissipation opening (18) are respectively formed in the bottom and the top of the cabinet body (7), a dustproof net (3) is respectively arranged on the outer sides of the air inlet (10) and the heat dissipation opening (18), a heat dissipation fan (14) is arranged in the air inlet (10), mounting plates (15) are transversely arranged on two side walls in the cabinet body (7), through holes (16) are formed in the mounting plates (15), and electrical components (17) are placed on the mounting plates (15);
the heat radiation fan (14) is electrically connected with the lithium battery (20).
2. The energy-saving heat-dissipation type low-voltage power distribution cabinet set as claimed in claim 1, wherein: the dust screen (3) is fixed with the cabinet body (7) through a bolt (19).
3. The energy-saving heat-dissipation type low-voltage power distribution cabinet set as claimed in claim 1, wherein: the cabinet door (5) is provided with a handle (6).
4. The energy-saving heat-dissipation type low-voltage power distribution cabinet set as claimed in claim 1, wherein: supporting legs (11) are respectively arranged at the four corners of the bottom of the cabinet body (7).
5. The energy-saving heat-dissipation type low-voltage power distribution cabinet set as claimed in claim 1, wherein: supporting plates (13) are respectively arranged on two side walls of the upper part in the installation shell (4), and the filter screen (12) is arranged on the supporting plates (13).
6. The energy-saving heat-dissipation type low-voltage power distribution cabinet set as claimed in claim 1 or 5, wherein: the filter screen (12) is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120082345.1U CN214013659U (en) | 2021-01-13 | 2021-01-13 | Energy-saving heat dissipation type low-voltage complete power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120082345.1U CN214013659U (en) | 2021-01-13 | 2021-01-13 | Energy-saving heat dissipation type low-voltage complete power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214013659U true CN214013659U (en) | 2021-08-20 |
Family
ID=77295491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120082345.1U Active CN214013659U (en) | 2021-01-13 | 2021-01-13 | Energy-saving heat dissipation type low-voltage complete power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214013659U (en) |
-
2021
- 2021-01-13 CN CN202120082345.1U patent/CN214013659U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205335697U (en) | Bilayer switch board of independently cooling down | |
| CN205283413U (en) | Dc -to -ac converter intelligence heat radiation structure | |
| CN201690342U (en) | Inverter air-cooled heat dissipation system structure | |
| CN107069497A (en) | A kind of outdoor energy-saving heat radiating type regulator cubicle | |
| CN102904179A (en) | Heat radiating device of power distribution box | |
| CN201491430U (en) | Electronic equipment case | |
| CN207021542U (en) | A kind of intelligent heat dissipation solar energy transformer tank | |
| CN206909020U (en) | A kind of charging pile with independent vertical heat dissipation wind channel | |
| CN214013659U (en) | Energy-saving heat dissipation type low-voltage complete power distribution cabinet | |
| CN215819221U (en) | Electric permanent magnet regulator with active heat dissipation function | |
| CN210781892U (en) | Electric automatization controlling means | |
| CN208489580U (en) | A kind of outdoor power distribution cabinet of generation of electricity by new energy perfect heat-dissipating | |
| CN210669094U (en) | Power distribution cabinet capable of automatically cooling | |
| CN218829169U (en) | Three-in-one mobile energy storage power supply | |
| CN218828706U (en) | Energy-saving outdoor power cabinet | |
| CN215073621U (en) | Energy-saving cabinet for electrical equipment | |
| CN207625168U (en) | A kind of outdoor electricity distribution net low pressure end electric energy compensation device | |
| CN204613835U (en) | A kind of dustproof heat dissipation cabinet | |
| CN209897539U (en) | Electricity-saving device for oil-free compressor | |
| CN210157572U (en) | High-efficient heat sink is used to power equipment | |
| CN221353647U (en) | External protection device for power distribution equipment user | |
| CN222127402U (en) | Heat radiation structure of switch board | |
| CN219980211U (en) | Environment-friendly energy-saving type power distribution cabinet | |
| CN220556804U (en) | Energy storage inverter case with heat radiation structure | |
| CN210430584U (en) | Block terminal with forced air cooling heat abstractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |