CN210430584U - Block terminal with forced air cooling heat abstractor - Google Patents
Block terminal with forced air cooling heat abstractor Download PDFInfo
- Publication number
- CN210430584U CN210430584U CN201921596151.2U CN201921596151U CN210430584U CN 210430584 U CN210430584 U CN 210430584U CN 201921596151 U CN201921596151 U CN 201921596151U CN 210430584 U CN210430584 U CN 210430584U
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- China
- Prior art keywords
- box
- block terminal
- solar photovoltaic
- distribution box
- photovoltaic panel
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- 238000001816 cooling Methods 0.000 title claims abstract description 10
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims abstract description 6
- 210000000056 organ Anatomy 0.000 claims abstract description 4
- 230000002146 bilateral effect Effects 0.000 claims abstract description 3
- 239000000428 dust Substances 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 abstract description 6
- 230000005855 radiation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect 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
- 238000010248 power generation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a distribution box with an air-cooling heat dissipation device, which comprises a distribution box; the lateral surface lower extreme of block terminal is equipped with the battery box, the lateral surface of battery box is equipped with heat radiation fins, the inside of battery box is equipped with lithium cell group, the medial surface of block terminal is equipped with the singlechip, temperature sensor and bee calling organ, the lateral surface upper end left and right sides of block terminal is equipped with the rotating electrical machines that two bilateral symmetry set up, the output shaft fixedly connected with rotor plate of rotating electrical machines, the solar photovoltaic board has been laid to the upper surface of rotor plate, the electric energy output of solar photovoltaic board passes through the dc-to-ac converter and is connected with the electric energy input electricity of lithium cell group, this block terminal with forced air: the solar photovoltaic panel is driven to overturn through the rotating motor, so that sundries falling on the upper surface of the solar photovoltaic panel can be effectively and automatically cleaned, the working efficiency of the solar photovoltaic panel can be improved, and hot gas in the distribution box can be rapidly extracted through the unpowered spherical fan.
Description
Technical Field
The utility model relates to a switch board technical field specifically is a block terminal with forced air cooling heat abstractor.
Background
Since electric power obtains the wide application, the block terminal is just everywhere visible, the inside of block terminal is usually integrated more very big electrical components module of calorific capacity now, and various discrete electronic components, these electrical components are operation in high temperature environment for a long time, not only can age fast, shorten life, and in case the inside high temperature of block terminal, can influence control accuracy and control stability, lead to electrical components to burn out even, cause unexpected shut down, especially when high temperature in summer, the block terminal breaks down because of high temperature more easily, general block terminal heat abstractor is internal radiator fan, the radiating efficiency is low, and can occupy limited cabinet inner space, radiator fan can waste more electric energy simultaneously, for this reason, we propose a block terminal with wind cooling heat abstractor.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a block terminal with air-cooled heat abstractor, dispel the heat to the switch board through external heat dissipation equipment, heat dissipation equipment not only environmental protection but also energy-conservation when the operation simultaneously can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a distribution box with a wind cooling heat dissipation device comprises a distribution box; the solar photovoltaic power distribution box is characterized in that a battery box is arranged at the lower end of the outer side face of the distribution box, heat radiating fins are arranged on the outer side face of the battery box, a lithium battery pack is arranged inside the battery box, a single chip microcomputer, a temperature sensor and a buzzer are arranged on the inner side face of the distribution box, two rotating motors which are arranged in bilateral symmetry are arranged on the left side and the right side of the upper end of the outer side face of the distribution box, an output shaft of each rotating motor is fixedly connected with a rotating plate, a solar photovoltaic panel is laid on the upper surface of each rotating plate, an electric energy output end of each solar photovoltaic panel is electrically connected with an electric energy input end of the lithium battery pack through an inverter, the distribution box is fixedly connected with a rectangular box body through a positioning rib plate arranged on the upper end of the outer side, the output shaft fixedly connected with cross fixture block of motor, the medial surface fixedly connected with pivot of unpowered spherical fan, the lower terminal surface of pivot is equipped with the cross draw-in groove that corresponds the setting with cross fixture block joint, and the input of singlechip is connected with the output electricity of lithium cell group, and the output of singlechip is connected with the input electricity of rotating electrical machines, bee calling organ, motor and pneumatic telescopic link respectively, singlechip and temperature sensor both way junction.
Further, the lateral surface of block terminal is equipped with the maintenance door, and the lateral surface middle part of maintenance door is equipped with the handle, and the lower surface of block terminal is equipped with the supporting leg that two symmetries set up.
Further, the lower surface middle part of block terminal is equipped with the air inlet, and the one end that the lower surface of block terminal is close to the air inlet is equipped with the dust screen.
Further, the kuppe passes through mounting panel fixed mounting in the lateral surface upper end of block terminal.
Furthermore, one end of the inner side surface of the rectangular box body, which is close to the air guide sleeve, is provided with a dust blocking net.
Compared with the prior art, the beneficial effects of the utility model are that: this block terminal with forced air cooling heat abstractor has following benefit: the solar photovoltaic panel is driven to overturn through the rotating motor, so that sundries falling on the upper surface of the solar photovoltaic panel can be effectively and automatically cleaned, the working efficiency of the solar photovoltaic panel can be improved, and hot gas in the distribution box can be rapidly extracted through the unpowered spherical fan.
Drawings
FIG. 1 is a schematic view of the structure of the present invention
FIG. 2 is a left side view of the present invention
Fig. 3 is a rear view of the present invention.
In the figure: the solar photovoltaic power generation system comprises a rectangular box body 1, a rotating motor 2, a solar photovoltaic panel 3, a rotating plate 4, a distribution box 5, a handle 6, supporting legs 7, a maintenance door 8, a diversion cover 9, an unpowered spherical fan 10, a single chip microcomputer 11, a temperature sensor 12, a buzzer 13, a battery box 14, a lithium battery pack 15, a dust screen 16, a cross-shaped fixture block 17, a rotating shaft 18, a motor 19, a dust blocking net 20, heat dissipation fins 21 and a pneumatic telescopic rod 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a distribution box with a wind cooling heat dissipation device comprises a distribution box 5; a maintenance door 8 is arranged on the outer side surface of the distribution box 5, a handle 6 is arranged in the middle of the outer side surface of the maintenance door 8, two symmetrically arranged supporting legs 7 are arranged on the lower surface of the distribution box 5, an air inlet is arranged in the middle of the lower surface of the distribution box 5, a dust screen 16 is arranged at one end, close to the air inlet, of the lower surface of the distribution box 5, a battery box 14 is arranged at the lower end of the outer side surface of the distribution box 5, heat radiating fins 21 are arranged on the outer side surface of the battery box 14, a lithium battery pack 15 is arranged inside the battery box 14, a single chip microcomputer 11, a temperature sensor 12 and a buzzer 13 are arranged on the inner side surface of the distribution box 5, two rotating motors 2 which are symmetrically arranged left and right are arranged on the left side and right side of the upper end of the outer side surface of, the distribution box 5 is fixedly connected with a rectangular box body 1 through a positioning ribbed plate arranged at the upper end of the outer side surface of the distribution box 5, the interior of the rectangular box body 1 is communicated with the interior of the distribution box 5 through a flow guide cover 9, the flow guide cover 9 is fixedly arranged at the upper end of the outer side surface of the distribution box 5 through a mounting plate, one end of the inner side surface of the rectangular box body 1, which is close to the flow guide cover 9, is provided with a dust blocking net 20, the middle part of the upper surface of the rectangular box body 1 is provided with an unpowered spherical fan 10, the bottom of the inner side surface of the rectangular box body 1 is provided with a pneumatic telescopic rod 22, the upper end surface of the pneumatic telescopic rod 22 is provided with a motor 19, the output shaft of the motor 19 is fixedly connected with a cross-shaped fixture block 17, the, the output of singlechip 11 respectively with rotating electrical machines 2, bee calling organ 13, motor 19 and pneumatic telescopic link 22's input electricity is connected, singlechip 11 and temperature sensor 12 both way junction, this block terminal with forced air cooling heat abstractor, it can effectively clear up the debris that fall on 3 upper surfaces of solar photovoltaic board to drive the upset of solar photovoltaic board 3 through rotating electrical machines 2, thereby can improve the work efficiency of solar photovoltaic board 3, can take out the hot gas in block terminal 5 fast through unpowered spherical fan 10.
When in use: convert solar energy into the electric energy by solar photovoltaic board 3, store the electric energy by lithium cell group 15, under windy environment, thereby unpowered spherical fan 10 takes out the high-temperature gas in block terminal 5 at the effect of wind fast revolution under the effect, under the condition of no wind, temperature sensor 12 detects the inside temperature anomaly of block terminal 5, extend by singlechip 11 control air telescopic handle 22, cross fixture block 17 inserts the inside of pivot 18 this moment, thereby it takes out the high-temperature gas in block terminal 5 to drive unpowered spherical fan 10 fast revolution by motor 19.
It should be noted that the specific model of the single chip microcomputer 11 disclosed in this embodiment is siemens S7-200, and the single chip microcomputer 11 controls the rotating motor 2, the buzzer 13, the motor 19 and the pneumatic telescopic rod 22 by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a block terminal with forced air cooling heat abstractor which characterized in that: comprises a distribution box (5); the solar photovoltaic power distribution box is characterized in that a battery box (14) is arranged at the lower end of the outer side face of the distribution box (5), heat radiating fins (21) are arranged on the outer side face of the battery box (14), a lithium battery pack (15) is arranged inside the battery box (14), a single chip microcomputer (11), a temperature sensor (12) and a buzzer (13) are arranged on the inner side face of the distribution box (5), two rotating motors (2) which are arranged in bilateral symmetry are arranged on the left side and the right side of the upper end of the outer side face of the distribution box (5), a rotating plate (4) is fixedly connected with an output shaft of each rotating motor (2), a solar photovoltaic panel (3) is laid on the upper surface of each rotating plate (4), an electric energy output end of each solar photovoltaic panel (3) is electrically connected with an electric energy input end of the lithium battery pack (15) through an inverter, a rectangular box body (1) is fixedly, the upper surface mid-mounting of rectangle box (1) has unpowered spherical fan (10), the medial surface bottom of rectangle box (1) is equipped with pneumatic telescopic link (22), motor (19) are installed to the up end of pneumatic telescopic link (22), the output shaft fixedly connected with cross fixture block (17) of motor (19), the medial surface fixedly connected with pivot (18) of unpowered spherical fan (10), the lower terminal surface of pivot (18) is equipped with the cross draw-in groove that corresponds the setting with cross fixture block (17) joint, the input of singlechip (11) is connected with the output electricity of lithium cell group (15), the output of singlechip (11) respectively with rotating electrical machines (2), bee calling organ (13), the input electricity of motor (19) and pneumatic telescopic link (22) is connected, singlechip (11) and temperature sensor (12) both way junction.
2. The electrical box with a wind-cooled heat sink of claim 1, wherein: the lateral surface of block terminal (5) is equipped with maintenance door (8), and the lateral surface middle part of maintenance door (8) is equipped with handle (6), and the lower surface of block terminal (5) is equipped with supporting leg (7) that two symmetries set up.
3. The electrical box with a wind-cooled heat sink of claim 1, wherein: the lower surface middle part of block terminal (5) is equipped with the air inlet, and the one end that the lower surface of block terminal (5) is close to the air inlet is equipped with dust screen (16).
4. The electrical box with a wind-cooled heat sink of claim 1, wherein: the air guide sleeve (9) is fixedly arranged at the upper end of the outer side surface of the distribution box (5) through a mounting plate.
5. The electrical box with a wind-cooled heat sink of claim 1, wherein: and a dust blocking net (20) is arranged at one end of the inner side surface of the rectangular box body (1) close to the air guide sleeve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596151.2U CN210430584U (en) | 2019-09-24 | 2019-09-24 | Block terminal with forced air cooling heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921596151.2U CN210430584U (en) | 2019-09-24 | 2019-09-24 | Block terminal with forced air cooling heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210430584U true CN210430584U (en) | 2020-04-28 |
Family
ID=70367594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921596151.2U Active CN210430584U (en) | 2019-09-24 | 2019-09-24 | Block terminal with forced air cooling heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210430584U (en) |
-
2019
- 2019-09-24 CN CN201921596151.2U patent/CN210430584U/en active Active
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