CN220169075U - Box structure of photovoltaic energy storage bidirectional converter - Google Patents
Box structure of photovoltaic energy storage bidirectional converter Download PDFInfo
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- CN220169075U CN220169075U CN202321735829.7U CN202321735829U CN220169075U CN 220169075 U CN220169075 U CN 220169075U CN 202321735829 U CN202321735829 U CN 202321735829U CN 220169075 U CN220169075 U CN 220169075U
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- 238000004146 energy storage Methods 0.000 title claims abstract description 19
- 230000002457 bidirectional effect Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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Abstract
The utility model discloses a box body structure of a photovoltaic energy storage bidirectional converter, which comprises a box body, a moving device, a supporting device and a placing device, wherein the moving device is arranged on the bottom surface of the supporting device, the supporting device is fixedly arranged on the bottom surface of the box body, a movable sheet is moved in a limiting groove through a moving handle, the handle is moved to a transverse notch end part above the limiting groove, the stability of the upper device is fixed, the height of a supporting leg is smaller than that of a moving assembly, when a wheel assembly is upwards retracted, the supporting leg can support the upper device, the stability is improved, a drawable sliding plate is arranged, a round hole is formed in the surface of the sliding plate, so that a connecting wire can connect the upper device with the lower device through the round hole, a limiting strip is fixedly arranged at one end of the sliding plate, the sliding plate is prevented from falling from a first sliding groove in the drawing process, equipment damage is avoided, and meanwhile, the layered arrangement avoids damage to equipment caused by heat emitted among the equipment.
Description
Technical Field
The utility model relates to the technical field of bidirectional converters, in particular to a box structure of a photovoltaic energy storage bidirectional converter.
Background
Photovoltaic power generation is a technology that uses the photovoltaic effect of a semiconductor interface to directly convert light energy into electrical energy. The solar energy power generation system mainly comprises three parts of a solar panel, a controller and an inverter, and the main parts comprise electronic components. The bidirectional converter is a device which is connected between the solar battery and the power grid or the load and can realize bidirectional conversion of electric energy.
Through searching, in the prior art, the publication number is: CN216721160U discloses a bidirectional energy storage converter, wherein the wire arranging component has a centralized wire arranging function, the wire arranging component is symmetrically positioned at two sides of the inner end of the converter body, the two sides of the inner end of the converter body are symmetrically provided with embedded grooves, and the middle side of the inner end of the embedded groove is uniformly provided with positioning clamping blocks; the wire arranging assembly comprises an elastic clamping plate, a guiding inner plate and an opening plate, wherein the guiding inner plate is positioned on one side of the elastic clamping plate, and the opening plate is embedded into one middle side of one end of the guiding inner plate. The wire arrangement capacity of the bidirectional energy storage converter is improved, meanwhile, the wire arrangement assembly is embedded in the bidirectional energy storage converter, so that excessive protrusion of wires is avoided, and the bidirectional energy storage converter is convenient to detect and maintain in the later period.
However, some drawbacks remain in the prior art:
1. the prior art adopts fixed box to install the converter in most, and converter and outside box are installed as a whole simultaneously, sets up fixed box and installs the converter, and the installer of being inconvenient for moves the converter box after installing, and then influences installer's installation material rate, extravagant manpower and materials
2. Meanwhile, in the prior art, a plurality of groups of current transformers are placed in a box body, and the plurality of groups of current transformers are in contact with each other, but heat emitted in the running process of the plurality of groups of current transformers can cause damage to the current transformers, so that the use of the current transformers is affected.
Disclosure of Invention
The utility model aims to provide a box body structure of a photovoltaic energy storage bidirectional converter, which aims to solve the problems that in the background art, a converter box body cannot be moved and the distances among a plurality of groups of converters are too close.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the box body structure of the photovoltaic energy storage bidirectional converter comprises a box body, a moving device, a supporting device and a placing device, wherein the moving device is arranged on the bottom surface of the supporting device, the supporting device is fixedly arranged on the bottom surface of the box body, and the placing device is arranged on the inner wall of the box body;
the movable assembly comprises a connecting sheet, the connecting sheet is arranged on the bottom surface of the supporting device, a cylinder is fixedly arranged on the bottom surface of the connecting sheet, a groove is formed in the bottom surface of the cylinder, a limit groove is formed in the side wall of the cylinder, the inner wall of the groove is slidably connected with a movable sheet, a handle is arranged on the side wall of the movable sheet, the side wall of the handle is slidably connected with the limit groove, a movable rod is arranged on the bottom surface of the movable sheet, the bottom surface of the movable rod is fixedly arranged on the top surface of the base, and the bottom surface of the base is fixedly arranged on the rotating assembly;
the rotating assembly is fixedly arranged on the top surface of the wheel assembly.
Preferably, the limiting groove is positioned at the transverse end part and is provided with an upward notch, and the inner wall of the notch is in sliding connection with the side wall of the handle.
Preferably, the rotating assembly comprises a fixing piece and a rotating rod, the top surface of the fixing piece is fixedly arranged on the bottom surface of the base, the bottom surface of the fixing piece and the top surface of the wheel assembly are respectively provided with a bearing seat, the inner wall of each bearing seat is fixedly arranged on the side walls of the two ends of the rotating rod, and the bottom surface of one bearing seat is fixedly arranged on the top surface of the wheel assembly.
Preferably, the supporting device comprises a lifting assembly and a mounting plate, the lifting assembly is mounted on the top surface of the mounting plate, the lifting assembly is fixedly mounted on the bottom surface of the box body, the bottom surface of the mounting plate is provided with supporting legs, and the supporting legs and the moving assembly are mutually intersected.
Preferably, the height of the legs is 2-3cm less than the height of the moving assembly.
Preferably, the lifting device comprises a push rod, the bottom surface of the push rod is fixedly arranged with the top surface of the mounting plate, and the top surface of the push rod is fixedly arranged with the bottom surface of the box body.
Preferably, the placement device comprises a sliding rail, a sliding plate and a limiting strip, wherein the inner walls of the two sides of the box body are fixedly installed on the side walls of the sliding rail respectively, a first sliding groove and a second sliding groove are formed in the side walls of one side, opposite to the sliding rail, of the two groups, the first sliding groove and the second sliding groove are mutually communicated, the side walls of the first sliding groove are in sliding connection with the side walls of the limiting strip, the inner walls of the second sliding groove are in sliding connection with the side walls of the two sides of the sliding plate, the limiting strip is fixedly installed at one end of the sliding plate, a drawing plate is fixedly installed at the other end of the sliding plate, and a plurality of groups of round holes are formed in the surface of the sliding plate.
Preferably, the radiating openings are formed in the side walls of the two sides of the box body, the radiating components are mounted in the radiating openings, and the side walls of the box body are connected with the box door through hinges in a rotating mode.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the adjustable wheel assembly is arranged, the movable piece is moved in the limit groove by manually moving the handle, the handle is moved to the transverse notch end part above the limit groove, the upward notch is used for fixing the handle in the notch so as to fix the stability of the upper device, meanwhile, the supporting leg is arranged on the bottom surface of the mounting plate, and the height of the supporting leg is smaller than that of the moving assembly, so that the supporting leg can support the upper device when the wheel assembly is folded upwards, and the stability is increased.
2. The sliding plate capable of being pulled is arranged on the inner wall of the box body, the round holes are formed in the surface of the sliding plate, so that the connecting wires can connect the upper device with the lower device through the round holes, and the limiting strips are fixedly arranged at one end of the sliding plate, so that the sliding plate is prevented from falling from the first sliding groove in the pulling process, equipment damage is avoided, and meanwhile, the heat emitted between the equipment is prevented from damaging the equipment by means of layered arrangement.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a split structure of a moving assembly according to the present utility model;
FIG. 3 is a schematic view of a split structure of a movable assembly according to the present utility model;
fig. 4 is a schematic diagram of a split structure of the placement device of the present utility model.
In the figure: 1. a door; 2. a case; 3. a heat radiation port; 4. a push rod; 5. a mounting plate; 6. a support leg; 7. a connecting sheet; 8. a cylinder; 9. a movable plate; 10. a handle; 11. a movable rod; 12. a base; 13. a fixing piece; 14. a bearing seat; 15. a rotating lever; 16. a wheel assembly; 17. a groove; 18. a limit groove; 19. a slide rail; 20. a first chute; 21. a second chute; 22. a slide plate; 23. a round hole; 24. a limit bar; 25. and (5) drawing the plate.
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 to 4, the present utility model provides a technical solution:
the utility model provides a box structure of two-way converter of photovoltaic energy storage, includes box 2, mobile device, strutting arrangement and placer, and mobile device installs on strutting arrangement's bottom surface, strutting arrangement and the bottom surface fixed mounting of box 2, placer installs on box 2 inner wall.
The mobile device includes wheel subassembly 16, movable subassembly and rotating assembly, movable subassembly includes connection piece 7, connection piece 7 installs on strutting arrangement's bottom surface, connection piece 7's bottom surface fixed mounting has drum 8, recess 17 has been seted up to drum 8's bottom surface, stop slot 18 has been seted up on drum 8's the lateral wall, upward notch has been seted up to stop slot 18 in horizontal tip, notch inner wall and handle 10's lateral wall sliding connection, recess 17's inner wall sliding connection has movable blade 9, handle 10 is installed to movable blade 9's lateral wall, handle 10's lateral wall and stop slot 18 sliding connection, movable rod 11 is installed to movable rod 9's bottom surface, movable rod 11's bottom surface and base 12's top surface fixed mounting, base 12's bottom surface and rotating assembly fixed mounting, rotating assembly and wheel subassembly 16's top surface fixed mounting.
Through seting up spacing groove 18 in the bottom surface of drum 8, and the inside slip of spacing groove 18 has movable piece 9, and the handle 10 is installed to the lateral wall of movable piece 9, and movable rod 11 is installed to the bottom surface of movable piece 9, and rotating assembly is installed to the bottom surface of movable rod 11, moves handle 10 to the notch of spacing groove 18 top, drives below wheel subassembly 16 and upwards moves, and then makes landing leg 6 of mounting panel 5 bottom surface support ground, has ensured the stability of top device.
The rotating assembly comprises a fixing piece 13 and a rotating rod 15, wherein the top surface of the fixing piece 13 is fixedly arranged on the bottom surface of the base 12, bearing seats 14 are respectively arranged on the bottom surface of the fixing piece 13 and the top surface of a wheel assembly 16, the inner walls of the bearing seats 14 are fixedly arranged on the side walls of the two ends of the rotating rod 15, the bottom surface of one bearing seat 14 is fixedly arranged on the top surface of the wheel assembly 16, the bearing seats 14 are fixedly arranged on the bottom surface of the fixing piece 13 and the top surface of the wheel assembly 16, the rotating rod 15 is arranged in the bearing seats 14, the base 12 is arranged on the top surface of the fixing piece 13, the movable rod 11 is arranged on the bottom surface of the base 12, and the movable assemblies above and the wheel assembly 16 below are connected and can rotate through the bearing seats 14 so that the upper device can move a cabinet in multiple directions.
The supporting device comprises a lifting component and a mounting plate 5, wherein the lifting component is mounted on the top surface of the mounting plate 5, the lifting component is fixedly mounted on the bottom surface of the box body 2, the supporting legs 6 are mounted on the bottom surface of the mounting plate 5, the supporting legs 6 are mutually intersected with the moving component, the height of each supporting leg 6 is smaller than 2-3cm of the height of the moving component, the lifting device comprises a push rod 4, the bottom surface of the push rod 4 is fixedly mounted on the top surface of the mounting plate 5, the top surface of the push rod 4 is fixedly mounted on the bottom surface of the box body 2, the supporting legs 6 are mounted on the bottom surface of the mounting plate 5 through the supporting legs 6, and the height of each supporting leg 6 is higher than the height of the moving component so that the moving component is stored when the device is fixed, and the supporting legs 6 are placed on the bottom surface so as to increase the stability of the device in use.
The placing device comprises slide rails 19, slide plates 22 and limiting strips 24, wherein the inner walls of the two sides of a box body 2 are fixedly installed with the side walls of the slide rails 19 respectively, one side wall of the box body 2 opposite to the side walls of the two groups of slide rails 19 is provided with a first slide groove 20 and a second slide groove 21, the first slide groove 20 and the second slide groove 21 are communicated with each other, the side wall of the first slide groove 20 is in sliding connection with the side wall of the limiting strips 24, the inner wall of the second slide groove 21 is in sliding connection with the side walls of the two sides of the slide plates 22, the limiting strips 24 are fixedly installed at one ends of the slide plates 22, the other ends of the slide plates 22 are fixedly installed with drawing plates 25, the surfaces of the slide plates 22 are provided with a plurality of groups of round holes 23, the side walls of the box body 2 are provided with heat dissipation openings 3, the inner parts of the heat dissipation openings 3 are internally provided with heat dissipation assemblies, the side walls of the box body 2 are connected with a box door 1 through hinges in a rotating mode, the side walls of the slide rails 19 are installed on the inner walls of the box body 2, the inner walls of the first slide grooves 20 and the second slide grooves 21 are in sliding connection with the side walls of the slide plates 22, one ends of the slide plates 22 are fixedly provided with the limiting strips 24, the other ends of the slide plates 22 are fixedly draw plates 25 to the other ends of the slide plates 25, and the other ends of the side edges of the slide plates 22 are fixedly draw the side edges of the side walls of the slide plates 25 to the slide plates 22, and the side walls of the slide plates 22 are fixedly draw down to the side surfaces of the sliding plates, and the side surfaces of the side plates are respectively.
While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.
Claims (8)
1. The utility model provides a box structure of two-way converter of photovoltaic energy storage which characterized in that: the device comprises a box body (2), a moving device, a supporting device and a placing device, wherein the moving device is arranged on the bottom surface of the supporting device, the supporting device is fixedly arranged on the bottom surface of the box body (2), and the placing device is arranged on the inner wall of the box body (2);
the mobile device comprises a wheel assembly (16), a movable assembly and a rotating assembly, wherein the movable assembly comprises a connecting sheet (7), the connecting sheet (7) is arranged on the bottom surface of a supporting device, a cylinder (8) is fixedly arranged on the bottom surface of the connecting sheet (7), a groove (17) is formed in the bottom surface of the cylinder (8), a limit groove (18) is formed in the side wall of the cylinder (8), a movable sheet (9) is slidably connected to the inner wall of the groove (17), a handle (10) is arranged on the side wall of the movable sheet (9), the side wall of the handle (10) is slidably connected with the limit groove (18), a movable rod (11) is arranged on the bottom surface of the movable sheet (9), the bottom surface of the movable rod (11) is fixedly arranged on the top surface of a base (12), and the bottom surface of the base (12) is fixedly arranged on the rotating assembly;
the rotating assembly is fixedly mounted to the top surface of the wheel assembly (16).
2. The box structure of a photovoltaic energy storage bidirectional converter according to claim 1, wherein: the limiting groove (18) is positioned at the transverse end part and provided with an upward notch, and the inner wall of the notch is in sliding connection with the side wall of the handle (10).
3. The box structure of a photovoltaic energy storage bidirectional converter according to claim 1, wherein: the rotating assembly comprises a fixing piece (13) and a rotating rod (15), the top surface of the fixing piece (13) is fixedly mounted with the bottom surface of the base (12), bearing seats (14) are respectively mounted on the bottom surface of the fixing piece (13) and the top surface of the wheel assembly (16), the inner walls of the bearing seats (14) are fixedly mounted on the side walls of the two ends of the rotating rod (15), and the bottom surface of one bearing seat (14) is fixedly mounted with the top surface of the wheel assembly (16).
4. A box structure of a photovoltaic energy storage bi-directional converter according to claim 3, wherein: the supporting device comprises a lifting assembly and a mounting plate (5), wherein the lifting assembly is mounted on the top surface of the mounting plate (5), the lifting assembly is fixedly mounted on the bottom surface of the box body (2), the bottom surface of the mounting plate (5) is provided with supporting legs (6), and the supporting legs (6) and the moving assembly are mutually intersected.
5. The case structure of a photovoltaic energy storage bi-directional converter of claim 4, wherein: the height of the supporting leg (6) is 2-3cm smaller than the height of the moving assembly.
6. The case structure of a photovoltaic energy storage bi-directional converter of claim 4, wherein: the lifting assembly comprises a push rod (4), the bottom surface of the push rod (4) is fixedly arranged with the top surface of the mounting plate (5), and the top surface of the push rod (4) is fixedly arranged with the bottom surface of the box body (2).
7. The box structure of a photovoltaic energy storage bidirectional converter according to claim 1, wherein: the placement device comprises a sliding rail (19), a sliding plate (22) and a limiting strip (24), wherein the inner walls of the two sides of the box body (2) are fixedly installed on the side walls of the sliding rail (19) respectively, the two groups of sliding plates (22) are fixedly installed on the other ends of the sliding plate (22) respectively, a first sliding groove (20) and a second sliding groove (21) are formed in the side walls of one side, which are opposite to the sliding rail (19), of the box body, the first sliding groove (20) and the second sliding groove (21) are mutually communicated, the side walls of the first sliding groove (20) are in sliding connection with the side walls of the limiting strip (24), the inner walls of the second sliding groove (21) are in sliding connection with the side walls of the two sides of the sliding plate (22), and a plurality of groups of round holes (23) are formed in the surface of the sliding plate (22).
8. The case structure of a photovoltaic energy storage bi-directional converter of claim 7, wherein: the novel refrigerator is characterized in that radiating ports (3) are formed in the side walls of two sides of the refrigerator body (2), radiating components are mounted in the radiating ports (3), and the side walls of the refrigerator body (2) are connected with a refrigerator door (1) through hinges in a rotating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321735829.7U CN220169075U (en) | 2023-07-04 | 2023-07-04 | Box structure of photovoltaic energy storage bidirectional converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321735829.7U CN220169075U (en) | 2023-07-04 | 2023-07-04 | Box structure of photovoltaic energy storage bidirectional converter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220169075U true CN220169075U (en) | 2023-12-12 |
Family
ID=89055653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321735829.7U Active CN220169075U (en) | 2023-07-04 | 2023-07-04 | Box structure of photovoltaic energy storage bidirectional converter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220169075U (en) |
-
2023
- 2023-07-04 CN CN202321735829.7U patent/CN220169075U/en active Active
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