CN220272968U - Novel high-low voltage cabinet for photovoltaic power generation - Google Patents
Novel high-low voltage cabinet for photovoltaic power generation Download PDFInfo
- Publication number
- CN220272968U CN220272968U CN202321806728.4U CN202321806728U CN220272968U CN 220272968 U CN220272968 U CN 220272968U CN 202321806728 U CN202321806728 U CN 202321806728U CN 220272968 U CN220272968 U CN 220272968U
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- low voltage
- voltage cabinet
- power generation
- photovoltaic power
- groove
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- 238000010248 power generation Methods 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 230000008878 coupling Effects 0.000 claims abstract description 11
- 238000010168 coupling process Methods 0.000 claims abstract description 11
- 238000005859 coupling reaction Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 8
- 230000001681 protective effect Effects 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 17
- 238000009423 ventilation Methods 0.000 claims description 13
- 238000001816 cooling Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 238000009434 installation Methods 0.000 abstract description 9
- 230000033228 biological regulation Effects 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
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- 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
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- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a novel high-low voltage cabinet for photovoltaic power generation, which comprises a high-low voltage cabinet body, a partition plate, supporting seats and element mounting plates, wherein one side of the high-low voltage cabinet body is rotatably connected with a protective door, the partition plate is fixedly arranged in the high-low voltage cabinet body, the supporting seats are fixedly connected to the bottoms of the two ends of the partition plate, and the element mounting plates are mutually connected with the supporting seats through connecting mechanisms. This novel high-low voltage cabinet for photovoltaic power generation is provided with supporting seat, spacing groove, stopper, component mounting panel and coupling mechanism, is carrying out the in-process of equipment to this novel high-low voltage cabinet for photovoltaic power generation, can be according to the equipment demand of electrical component, realizes dismouting and position control to the component mounting panel through the control to coupling mechanism to be convenient for carry out convenient installation to electrical component after dismantling, and can carry out corresponding regulation to the position of component mounting panel according to the installation demand, improved the result of use and the practicality of this novel high-low voltage cabinet for photovoltaic power generation.
Description
Technical Field
The utility model relates to the technical field of photovoltaic power generation, in particular to a novel high-low voltage cabinet for photovoltaic power generation.
Background
The high-low voltage switch cabinet is electrical equipment which is formed by assembling protection devices such as a switch-off circuit breaker and the like into a whole, and the voltage and the current of the electric energy are required to be converted, concentrated and distributed through the high-low voltage cabinet in the process of photovoltaic power generation, so that the electric energy quality of the photovoltaic power generation and the safety of the equipment are ensured, however, the existing high-low voltage cabinet has a defect in the use process;
the utility model provides a novel high-low voltage cabinet as put forward in application number CN202222590454.1, the on-line screen storage device comprises a base, the cabinet body is installed to the top outer wall of base, the hydraulic stem is all installed to the both sides inner wall of cabinet body top another side, the equal rigid coupling of both sides inner wall of cabinet body top another side has the planking, the spout has all been seted up to one side outer wall of planking, the equal sliding connection of inner wall of spout has the inner panel, the one end of hydraulic stem piston rod all is connected with the inner panel, rectangular channel one has all been seted up to one side outer wall of inner panel, rectangular channel one's inner wall all bonds and has cleaned the pad, rectangular channel two has all been seted up to the opposite side outer wall of inner panel and planking, the heat dissipation hole has all been seted up to the inner wall of both sides on one side of cabinet body top, and dispel the heat through the louvre to the control realization of inner panel in actual use, and only can't deal with high-low voltage cabinet produced a large amount of heat in the use through the louvre heat dissipation, and simultaneously carries out the mounting bracket or the mounting bracket is convenient according to the relative mounting bracket in the mounting bracket position of installation or the mounting bracket.
Therefore, we propose a novel high-low voltage cabinet for photovoltaic power generation so as to solve the problems set forth in the above.
Disclosure of Invention
The utility model aims to provide a novel high-low voltage cabinet for photovoltaic power generation, which aims to solve the problems that the heat dissipation effect is low and the mounting plate or the mounting frame is inconvenient to adjust according to the mounting requirement in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel high-low voltage cabinet for photovoltaic power generation comprises a high-low voltage cabinet body, a baffle plate, a supporting seat and an element mounting plate,
the high-low voltage cabinet comprises a high-low voltage cabinet body, wherein one side of the high-low voltage cabinet body is rotatably connected with a protective door, a partition plate is fixedly installed in the high-low voltage cabinet body, supporting seats are fixedly connected to the bottoms of the two ends of the partition plate, limiting grooves are formed in the supporting seats, limiting blocks are attached to the inside of the limiting grooves in a sliding mode, and element mounting plates are fixedly connected to one side of the limiting blocks;
the element mounting plate and the supporting seat are connected with each other through a connecting mechanism;
and the top and the two sides of the high-low voltage cabinet body are provided with heat dissipation mechanisms.
Preferably, the supporting seat, the limiting groove and the limiting block are symmetrically distributed about the central line of the element mounting plate, and the size of the limiting block is identical to that of the limiting groove.
By adopting the design of the structure, the supporting seat can limit the position adjustment of the element mounting plate through the sliding connection of the limiting groove and the limiting block, so that the element mounting plate is prevented from shaking in the moving process, and the stability of the element mounting plate adjustment and the mounting and fixing work is improved.
Preferably, the connecting mechanism comprises a fixed rod, one side of the element mounting plate is fixedly provided with the fixed rod, the surface of the fixed rod is sleeved with a telescopic spring, two ends of the telescopic spring are connected with sliding blocks, connecting grooves are formed in the sliding blocks, the connecting grooves are in sliding connection with the fixed rod, one end of each sliding block is fixedly provided with a clamping block, and clamping grooves are formed in the supporting seat at equal intervals.
Adopt the design of above-mentioned structure, be convenient for carry out the dismouting to the component mounting panel through coupling mechanism to can be convenient for with convenient the installing on the component mounting panel of electrical component after dismantling, improve this photovoltaic power generation with the stability of novel high-low voltage cabinet electrical apparatus component equipment work, can adjust and fix a position the position of component mounting panel through the block with the block connection of different position draw-in grooves simultaneously, be favorable to the component mounting panel to adapt to different installation requirements.
Preferably, the sliding block and the fixed rod form a telescopic sliding structure through a telescopic spring and a connecting groove, the size of the connecting groove is identical with that of the fixed rod, and the clamping block is connected with the clamping groove in a clamping mode.
By adopting the design of the structure, the fixing rod can limit the expansion and contraction of the sliding block and the clamping block through the connecting groove, so that the clamping block is prevented from shaking in the process of connecting and separating with the clamping groove, and the stability of the connecting mechanism in disassembling and assembling the element mounting plate is improved.
Preferably, the heat dissipation mechanism comprises a fan, the fan is installed at the top back of the high-low voltage cabinet body, the mounting groove has been seted up to the both sides of the high-low voltage cabinet body, the internally mounted of mounting groove has the ventilating board, the ventilation hole has been seted up to the inside of ventilating board, the internally mounted in ventilation hole has the filter screen, the fixed plate is installed to the top symmetry of ventilating board, fixing bolt has been run through to the inside of fixed plate, fixing bolt and the threaded connection of the high-low voltage cabinet body.
By adopting the design of the structure, efficient heat dissipation is conveniently carried out on the inside of the high-low voltage cabinet body through the heat dissipation mechanism, the heat dissipation effect and the heat dissipation efficiency of the novel high-low voltage cabinet for photovoltaic power generation are improved, and meanwhile, the setting of the fixing bolts is also convenient for disassembling and cleaning the ventilating plate.
Preferably, the inner ring of the mounting groove is tightly attached to the outer ring of the ventilating plate, and the ventilating holes are symmetrically formed in the ventilating plate at equal intervals.
Adopt the design of above-mentioned structure for the mounting groove can carry out effectual spacing to the installation of ventilating board, avoids ventilating board to produce in the in-process of using and rocks, has improved heat dissipation mechanism's stability, and the setting of filter screen can be isolated the dust in the heat dissipation process, has improved this novel high-low voltage board's for the photovoltaic power generation dustproof effect of heat dissipation.
Compared with the prior art, the utility model has the beneficial effects that: the novel high-low voltage cabinet for photovoltaic power generation;
1. the novel high-low voltage cabinet for the photovoltaic power generation is provided with the supporting seat, the limiting groove, the limiting block, the element mounting plate and the connecting mechanism, in the process of assembling the novel high-low voltage cabinet for the photovoltaic power generation, the disassembly and the position adjustment of the element mounting plate can be realized through the control of the connecting mechanism according to the assembly requirement of the electrical elements, so that the electrical elements can be conveniently and conveniently mounted after disassembly, the position of the element mounting plate can be correspondingly adjusted according to the assembly requirement, and the position adjustment work can be limited by matching the mutual sliding of the limiting groove and the limiting block, so that the use effect and the practicability of the novel high-low voltage cabinet for the photovoltaic power generation are improved;
2. be provided with the high-low voltage cabinet body and heat dissipation mechanism for the setting of fan cooperates the ventilation board and ventilation hole can accelerate the inside thermal effluvium of high-low voltage cabinet body, thereby promotes this novel high-low voltage cabinet for the photovoltaic power generation radiating effect, and the setting of filter screen in the ventilation hole can be convenient for separate the dust in the heat dissipation process, with promoting dustproof effect, cooperation fixed plate and fixing bolt's setting can be convenient for carry out dismouting and clearance to the ventilation board, has improved the result of use of this novel high-low voltage cabinet for the photovoltaic power generation.
Drawings
FIG. 1 is a schematic diagram of a side view of the present utility model;
FIG. 2 is a schematic view of a connection structure between a support base and a component mounting board according to the present utility model;
FIG. 3 is a schematic side sectional view of the connecting mechanism of the present utility model;
FIG. 4 is a schematic diagram of a connection structure between a high-low voltage cabinet and a heat dissipation mechanism according to the present utility model;
fig. 5 is a schematic side sectional view of a ventilation board according to the present utility model.
In the figure: 1. a high-low voltage cabinet body; 2. a protective door; 3. a partition plate; 4. a support base; 5. a limit groove; 6. a limiting block; 7. a component mounting board; 8. a connecting mechanism; 801. a fixed rod; 802. a telescopic spring; 803. a slide block; 804. a connecting groove; 805. a clamping block; 806. a clamping groove; 9. a heat dissipation mechanism; 901. a blower; 902. a mounting groove; 903. a ventilation board; 904. a vent hole; 905. a filter screen; 906. a fixing plate; 907. and (5) fixing bolts.
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. 1-2, the present utility model provides a technical solution: the utility model provides a novel high-low voltage cabinet for photovoltaic power generation, including the high-low voltage cabinet body 1, baffle 3, supporting seat 4 and component mounting panel 7, one side rotation of the high-low voltage cabinet body 1 is connected with guard gate 2, the inside fixed mounting of the high-low voltage cabinet body 1 has baffle 3, the both ends bottom fixedly connected with supporting seat 4 of baffle 3, spacing groove 5 has been seted up to the inside of supporting seat 4, spacing groove 5's inside slip laminating has stopper 6, and the size of stopper 6 coincide with the size of spacing groove 5, one side fixedly connected with component mounting panel 7 of stopper 6, supporting seat 4, spacing groove 5 and stopper 6 are about component mounting panel 7's central line symmetric distribution, the design of above-mentioned structure, make when adjusting component mounting panel 7's position, component mounting panel 7 can slide in spacing groove 5's inside, in order to guarantee component mounting panel 7 position adjustment's stability, simultaneously after fixing a position component mounting panel 7, spacing groove 5 can be spacing through stopper 6 to component mounting panel 7, avoid component mounting panel 7 to produce and rock in the use, component mounting panel 7 has improved component mounting panel 7's use and regulation stability.
Specifically as shown in fig. 1-3, through coupling mechanism 8 interconnect between component mounting panel 7 and the supporting seat 4, coupling mechanism 8 includes dead lever 801, one side fixed mounting of component mounting panel 7 has dead lever 801, the surface cover of dead lever 801 is equipped with extension spring 802, the both ends of extension spring 802 are connected with slider 803, coupling groove 804 has been seted up to the inside of slider 803, coupling groove 804 and dead lever 801 sliding connection, slider 803 passes through extension spring 802 and coupling groove 804 and constitutes flexible sliding structure with dead lever 801, and the size of coupling groove 804 coincides with the size of dead lever 801, the one end fixed mounting of slider 803 has fixture block 805, equidistant draw-in groove 806 has been seted up on the supporting seat 4, and fixture block 805 and draw-in groove 806 block connection, the design of above-mentioned structure, the in-process of carrying out position adjustment and dismouting to component mounting panel 7 is carried out to component mounting panel 805 through the control between the fixture block 803 and separation, be favorable to carrying out position adjustment and dismantlement to component mounting panel 7 when both separations, and can be favorable to carrying out location and installation to carrying out the installation according to electric component mounting panel 7 when connecting, the high-speed up the corresponding high-voltage demand of the novel installation panel of this practical use of the installation panel of this photovoltaic cabinet.
Specifically as shown in fig. 1 and fig. 4-5, the cooling mechanism 9 is installed at the top and the both sides of the high-low voltage cabinet body 1, cooling mechanism 9 includes fan 901, fan 901 is installed at the top back of the high-low voltage cabinet body 1, mounting groove 902 has been seted up at the both sides of the high-low voltage cabinet body 1, the internally mounted of mounting groove 902 has ventilating plate 903, the inner circle of mounting groove 902 closely laminates with the outer lane of ventilating plate 903, ventilation hole 904 has been seted up to the inside of ventilating plate 903 equidistant symmetry, the internally mounted of ventilation hole 904 has filter screen 905, fixed plate 906 is installed to the top symmetry of ventilating plate 903, fixed bolt 907 and high-low voltage cabinet body 1 threaded connection are run through to the inside of fixed plate 906, the design of above-mentioned structure, make fan 901 can cooperate ventilating plate 903 and ventilation hole 904 to carry out the inside heat to the effect that looses to reach high-low voltage cabinet body 1, the setting of filter screen 905 can carry out effectual laminating in this process, and the setting up of fixed bolt 907 can be convenient for to install the fixed plate 903 and the inside equidistant between ventilating plate 903 and ventilating plate 903, thereby the setting up and can be convenient for install and remove the influence on the ventilating plate 903 and the stability and can be carried out the setting up and the stability and can be removed in the process at the ventilating plate 903.
Working principle: when the novel high-low voltage cabinet for photovoltaic power generation is used, firstly, as shown in fig. 1-5, when an electric element is assembled, the electric element is pushed in opposite directions to enable the electric element to slide on the fixed rod 801 by matching the connecting groove 804, and the clamping block 805 is driven to be separated from the clamping groove 806, so that the element mounting plate 7 can be detached and the electric element is mounted, when the element mounting plate 7 is mounted, the telescopic spring 802 can push the sliding block 803 to slide on the fixed rod 801 and drive the clamping block 805 to be clamped with the clamping groove 806 at the corresponding position, the limiting groove 5 is matched to limit the limiting block 6, the element mounting plate 7 can be stably mounted, and when the element mounting plate 7 is subjected to position adjustment, the clamping block 805 and the clamping groove 806 are firstly released, then the electric element mounting plate 7 is moved to enable the limiting block 6 to slide in the limiting groove 5 by moving, the position of the element mounting plate 7 can be adjusted, and after the adjustment is completed, the telescopic spring 802 can push the clamping block 805 to be clamped with the corresponding clamping groove 806, so that the element mounting plate 7 after the adjustment is positioned, the novel high-voltage cabinet for photovoltaic power generation is completed.
To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.
Although the present utility model has been described 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 and changes may be made without departing from the spirit and principles of the present utility model.
Claims (6)
1. The utility model provides a photovoltaic power generation is with novel high-low voltage cabinet, includes high-low voltage cabinet body (1), baffle (3), supporting seat (4) and component mounting panel (7), its characterized in that:
one side of the high-low voltage cabinet body (1) is rotationally connected with a protective door (2), a partition plate (3) is fixedly arranged in the high-low voltage cabinet body (1), supporting seats (4) are fixedly connected to the bottoms of the two ends of the partition plate (3), limiting grooves (5) are formed in the supporting seats (4), limiting blocks (6) are attached to the inside of the limiting grooves (5) in a sliding mode, and element mounting plates (7) are fixedly connected to one side of the limiting blocks (6);
the element mounting plate (7) and the supporting seat (4) are connected with each other through a connecting mechanism (8);
and the top and the two sides of the high-low voltage cabinet body (1) are provided with heat dissipation mechanisms (9).
2. The novel high-low voltage cabinet for photovoltaic power generation according to claim 1, wherein: the supporting seat (4), the limiting groove (5) and the limiting block (6) are symmetrically distributed about the central line of the element mounting plate (7), and the size of the limiting block (6) is identical with the size of the limiting groove (5).
3. The novel high-low voltage cabinet for photovoltaic power generation according to claim 1, wherein: coupling mechanism (8) are including dead lever (801), one side fixed mounting of element mounting panel (7) has dead lever (801), the surface cover of dead lever (801) is equipped with extension spring (802), the both ends of extension spring (802) are connected with slider (803), spread groove (804) have been seted up to the inside of slider (803), spread groove (804) and dead lever (801) sliding connection, the one end fixed mounting of slider (803) has fixture block (805), draw-in groove (806) have been seted up to equidistant on supporting seat (4).
4. A novel high-low voltage cabinet for photovoltaic power generation according to claim 3, characterized in that: the sliding block (803) and the fixed rod (801) form a telescopic sliding structure through the telescopic spring (802) and the connecting groove (804), the size of the connecting groove (804) is matched with that of the fixed rod (801), and the clamping block (805) is connected with the clamping groove (806) in a clamping mode.
5. The novel high-low voltage cabinet for photovoltaic power generation according to claim 1, wherein: the utility model provides a cooling mechanism (9) is including fan (901), fan (901) are installed at the top back of the high-low pressure cabinet body (1), mounting groove (902) have been seted up to the both sides of the high-low pressure cabinet body (1), internally mounted of mounting groove (902) has ventilating board (903), ventilation hole (904) have been seted up to the inside of ventilating board (903), internally mounted of ventilation hole (904) has filter screen (905), fixed plate (906) are installed to the top symmetry of ventilating board (903), the inside of fixed plate (906) is run through there is fixing bolt (907), fixing bolt (907) and high-low pressure cabinet body (1) threaded connection.
6. The novel high-low voltage cabinet for photovoltaic power generation according to claim 5, wherein: the inner ring of the mounting groove (902) is tightly attached to the outer ring of the ventilating plate (903), and the ventilating holes (904) are symmetrically formed in the ventilating plate (903) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321806728.4U CN220272968U (en) | 2023-07-10 | 2023-07-10 | Novel high-low voltage cabinet for photovoltaic power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321806728.4U CN220272968U (en) | 2023-07-10 | 2023-07-10 | Novel high-low voltage cabinet for photovoltaic power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220272968U true CN220272968U (en) | 2023-12-29 |
Family
ID=89319704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321806728.4U Active CN220272968U (en) | 2023-07-10 | 2023-07-10 | Novel high-low voltage cabinet for photovoltaic power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220272968U (en) |
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2023
- 2023-07-10 CN CN202321806728.4U patent/CN220272968U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 302, Building 2, No. 684 Shibei Industrial Road, Dashi Street, Panyu District, Guangzhou City, Guangdong Province, 5114300 Patentee after: China Energy Technology Construction (Guangdong) Co.,Ltd. Country or region after: China Address before: Room 404, Building 2, Office Building, No. 383 North Panyu Avenue, Nancun Town, Panyu District, Guangzhou City, Guangdong Province, 511449 Patentee before: China Energy Technology Construction (Guangdong) Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |