CN221126729U - Grid-connected cabinet for photovoltaic power generation - Google Patents
Grid-connected cabinet for photovoltaic power generation Download PDFInfo
- Publication number
- CN221126729U CN221126729U CN202323110961.1U CN202323110961U CN221126729U CN 221126729 U CN221126729 U CN 221126729U CN 202323110961 U CN202323110961 U CN 202323110961U CN 221126729 U CN221126729 U CN 221126729U
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- China
- Prior art keywords
- fixedly connected
- cabinet body
- cabinet
- power generation
- grid
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- 238000010248 power generation Methods 0.000 title claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 claims abstract description 15
- 238000007790 scraping Methods 0.000 claims abstract description 7
- 238000000034 method Methods 0.000 abstract description 15
- 239000000428 dust Substances 0.000 abstract description 9
- 238000012423 maintenance Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001105 regulatory 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
- 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 relates to the technical field of grid-connected cabinets for photovoltaic power generation, and discloses a grid-connected cabinet for photovoltaic power generation, which comprises a cabinet body, wherein a supporting leg is fixedly connected to the bottom of the cabinet body, a front cover is arranged on the front surface of the cabinet body, a filter plate is fixedly connected to the inside of the cabinet body, a movable heat dissipation mechanism is arranged outside the cabinet body, an auxiliary installation mechanism is arranged inside the cabinet body, in the use process, a first motor is used for working, a limiting frame is matched for enabling a second residual gear to rotate, a first gear is matched for enabling the second residual gear to conveniently meet the requirement of heat dissipation at different positions inside the cabinet body, a threaded rod is used for rotating, a limiting rod is matched for enabling a scraping plate to move, dust and the like adsorbed on the surface of the filter plate are convenient to clean, the later maintenance frequency of workers is reduced, a movable block is used for moving, a spring is matched for enabling a clamping block to move, a mounting plate is used for moving, and equipment with different heights and different models is convenient to install.
Description
Technical Field
The utility model relates to the technical field of grid-connected cabinets for photovoltaic power generation, in particular to a grid-connected cabinet for photovoltaic power generation.
Background
Photovoltaic power generation refers to a distributed power generation system which directly converts solar energy into electric energy by adopting a photovoltaic module, wherein electric power is converted and transmitted through a special grid-connected power distribution cabinet.
The utility model discloses a photovoltaic power generation grid-connected power distribution cabinet (the authority notice number is CN 214754885U) according to the technical field of photovoltaic power generation.
The dust-proof heat-dissipating device comprises a cabinet body, a screw, a heat-dissipating fan, a dust-proof brush plate, a dust-proof heat-dissipating window and a processor; the bottom in the cabinet body is provided with power distribution equipment through a mounting plate, the upper part in the cabinet body is provided with a processor through a partition board, and the upper part of the cabinet body is provided with a meter, a voltmeter and a fault indicator; dustproof heat dissipation windows are arranged on two sides of the cabinet body, a threaded sliding seat is connected to the screw rod, and a heat dissipation fan and a dust removal brush plate are respectively arranged on two sides of the threaded sliding seat. The utility model is provided with the radiating fan for radiating, and dust on the dustproof radiating window can be rapidly removed through the dust removing brush plate; the current regulating module is connected with the photovoltaic power generation assembly through the converging module and integrates and modulates the electric energy provided by different photovoltaic systems; the data information is displayed with the processor through the meter, the voltmeter and the fault indicator respectively; and intelligent grid-connected power generation is realized.
With respect to the above description, the applicant believes that the following problems exist:
In the using process, the dust-removing brush plate is installed on the screw rod through the threaded sliding seat, and moves up and down on the screw rod through the rotation operation of the adjusting handle, so that dust on the dust-removing heat-removing window can be quickly removed, in the actual using process, the internal installation equipment cannot be well and comprehensively cooled due to the fact that the angle position of the heat-removing fan is fixed, certain limitation is achieved, meanwhile, the internal installation equipment of the grid-connected cabinet is different in size, the position of the internal installation plate of the device is fixed, the installation of the equipment cannot be suitable for installation of equipment of different types, and therefore the grid-connected cabinet for photovoltaic power generation needs to be changed to solve the problems.
Disclosure of utility model
The utility model aims to provide a grid-connected cabinet for photovoltaic power generation, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the grid-connected cabinet for the photovoltaic power generation comprises a cabinet body, wherein a supporting leg is fixedly connected to the bottom of the cabinet body, a front cover is arranged on the front surface of the cabinet body, a filter plate is fixedly connected to the inside of the cabinet body, a movable heat dissipation mechanism is arranged outside the cabinet body, and an auxiliary installation mechanism is arranged inside the cabinet body;
The movable heat dissipation mechanism comprises an implementation component and an auxiliary component, wherein the implementation component is arranged in the cabinet body, and the auxiliary component is arranged outside the cabinet body.
Preferably, implementation subassembly includes the telescoping machine, telescoping machine fixed connection is inboard at cabinet body top, telescoping machine bottom fixedly connected with link, link bottom fixedly connected with first motor, first motor output extends to inside fixedly connected with turning block through the link, the inside rotation of link is connected with first gear, first gear top fixedly connected with fan, the inside rotation of link is connected with spacing, spacing top fixedly connected with second incomplete gear is convenient for satisfy and dispel the heat to the inside different positions department of cabinet, increases result of use.
Preferably, the second residual gear is meshed with the first gear, a groove is formed in the position, corresponding to the rotating block, of the limiting frame, the rotating block is in contact with the limiting frame, and the heat dissipation process is more stable.
Preferably, the auxiliary assembly comprises a first connecting table, first connecting table fixed connection is outside the cabinet body, first connecting table top fixedly connected with second motor, second motor output runs through first connecting table and extends to inside fixedly connected with threaded rod, the outside fixedly connected with second connecting table of cabinet body, the inside fixedly connected with gag lever post of second connecting table, the outside sliding connection of gag lever post has the fly leaf, the fly leaf is close to cabinet body one end fixedly connected with scraper blade, is convenient for clear up dust etc. that the filter surface adsorbed, reduces staff's later maintenance frequency.
Preferably, the scraping plate is in contact with the filter plate, and the movable plate is in threaded connection with the threaded rod, so that the cleaning process is more stable.
Preferably, the auxiliary installation mechanism comprises an installation frame, the installation frame is fixedly connected to the inner side of the back of the cabinet body, the installation plate is fixedly connected to the inside sliding connection of the installation frame, the sliding block is fixedly connected to the top of the installation plate, the sliding rod is fixedly connected to the front surface of the sliding block, the spring is fixedly connected to the back of the sliding rod, the movable block is fixedly connected to the back of the spring, the clamping blocks are fixedly connected to the back of the movable block, the equipment with different heights and different models is convenient to install, and the applicability is improved.
Preferably, the movable block is in sliding connection with the sliding rod, the mounting frame is provided with a groove at the position corresponding to the clamping block, and the clamping block is in sliding connection with the inside of the groove, so that the mounting process is more stable.
Compared with the prior art, the utility model provides the grid-connected cabinet for photovoltaic power generation, which has the following beneficial effects:
1. This cabinet that is incorporated into power networks that photovoltaic power generation used through the activity heat dissipation mechanism that sets up, in the use, through the first motor work that sets up, make the rotating block rotate, the cooperation spacing, make the second incomplete gear rotate, the first gear of cooperation, make the fan motion, the work of cooperation telescopic machanism, be convenient for satisfy the inside different positions department of cabinet body and dispel the heat, increase the result of use, work through the second motor that sets up, make the threaded rod rotate, the cooperation gag lever post, make the fly leaf motion, thereby make the scraper blade motion, be convenient for clear up dust etc. absorbed to the filter surface, reduce staff later maintenance frequency.
2. This cabinet that is incorporated into power networks that photovoltaic power generation used through the supplementary installation mechanism that sets up, in the use, through the movable block motion that sets up, cooperation spring makes the fixture block motion, through the slider motion that sets up, makes the mounting panel motion, is convenient for satisfy not co-altitude, and the equipment of different models is installed, increases the suitability.
Drawings
For a clearer description of the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it will be apparent that the drawings in the description below are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art:
FIG. 1 is a schematic diagram of the front structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of the components of the present utility model;
FIG. 4 is a schematic view of the auxiliary assembly structure of the present utility model;
FIG. 5 is a schematic view showing the internal structure of the auxiliary assembly of the present utility model;
FIG. 6 is a schematic view of the auxiliary mounting mechanism of the present utility model;
Fig. 7 is a schematic view of the internal structure of the auxiliary mounting mechanism of the present utility model.
In the figure: 1. a cabinet body; 2. support legs; 3. a front cover; 4. a filter plate; 5. a movable heat dissipation mechanism; 51. an implementation component; 511. a telescoping machine; 512. a connecting frame; 513. a first motor; 514. a rotating block; 515. a first gear; 516. a blower; 517. a limiting frame; 518. a second spur gear; 52. an auxiliary component; 521. a first connection station; 522. a second connection station; 523. a second motor; 524. a threaded rod; 525. a movable plate; 526. a limit rod; 527. a scraper; 6. an auxiliary mounting mechanism; 61. a mounting frame; 62. a mounting plate; 63. a slide block; 64. a slide bar; 65. a spring; 66. a movable block; 67. and (5) clamping blocks.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
Embodiment one:
Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides a grid-connected cabinet for photovoltaic power generation, includes cabinet body 1, cabinet body 1 bottom fixedly connected with supporting leg 2, cabinet body 1 openly is provided with protecgulum 3, and cabinet body 1 inside fixedly connected with filter 4, cabinet body 1 outside is provided with movable heat dissipation mechanism 5, and cabinet body 1 inside is provided with auxiliary installation mechanism 6;
The movable heat dissipation mechanism 5 comprises an implementation component 51 and an auxiliary component 52, wherein the implementation component 51 is arranged inside the cabinet body 1, and the auxiliary component 52 is arranged outside the cabinet body 1.
Further, implement subassembly 51 includes flexible machine 511, flexible machine 511 fixed connection is inboard at cabinet body 1 top, flexible machine 511 bottom fixedly connected with link 512, link 512 bottom fixedly connected with first motor 513, first motor 513 output runs through link 512 and extends to inside fixedly connected with rotor 514, the inside rotation of link 512 is connected with first gear 515, first gear 515 top fixedly connected with fan 516, link 512 inside rotation is connected with spacing 517, spacing 517 top fixedly connected with second incomplete gear 518, be convenient for satisfy the inside different positions department of cabinet body 1 dispels the heat, increase result of use.
Further, the second stub gear 518 is meshed with the first gear 515, a groove is formed at a position of the limiting frame 517 corresponding to the rotating block 514, and the rotating block 514 is contacted with the limiting frame 517, so that the heat dissipation process is more stable.
Further, the auxiliary assembly 52 comprises a first connecting table 521, the first connecting table 521 is fixedly connected to the outside of the cabinet body 1, a second motor 523 is fixedly connected to the top of the first connecting table 521, the output end of the second motor 523 penetrates through the first connecting table 521 and extends to an inner fixedly connected threaded rod 524, the second connecting table 522 is fixedly connected to the outside of the cabinet body 1, a limiting rod 526 is fixedly connected to the inner part of the second connecting table 522, a movable plate 525 is slidably connected to the outer part of the limiting rod 526, a scraping plate 527 is fixedly connected to one end, close to the cabinet body 1, of the movable plate 525, dust and the like adsorbed on the surface of the filter plate 4 are cleaned conveniently, and later maintenance frequency of workers is reduced.
Further, the scraping plate 527 is in contact with the filter plate 4, and the movable plate 525 is in threaded connection with the threaded rod 524, so that the cleaning process is more stable.
Embodiment two:
Referring to fig. 6-7, and further to the first embodiment, the auxiliary installation mechanism 6 includes an installation frame 61, the installation frame 61 is fixedly connected to the inner side of the back of the cabinet body 1, the installation frame 61 is internally and slidably connected with an installation plate 62, the top of the installation plate 62 is fixedly connected with a sliding block 63, the front of the sliding block 63 is fixedly connected with a sliding rod 64, the back of the sliding rod 64 is fixedly connected with a spring 65, the back of the spring 65 is fixedly connected with a movable block 66, the back of the movable block 66 is fixedly connected with a clamping block 67, so that equipment with different heights and different models can be conveniently installed, and applicability is improved.
Further, the movable block 66 is slidably connected with the slide rod 64, a groove is formed in the position, corresponding to the mounting frame 61 and the clamping block 67, of the movable block, the clamping block 67 is slidably connected inside the groove, and the mounting process is more stable.
In actual operation, when the device is used, firstly, equipment to be installed is adjusted according to needs, the movable block 66 is moved, the matching spring 65 is matched, the clamping block 67 is moved, the sliding block 63 is moved, the mounting plate 62 is moved, equipment with different heights and different models is convenient to install, applicability is increased, after installation is completed, the rotating block 514 is enabled to rotate, the limiting frame 517 is matched, the second residual gear 518 is enabled to rotate, the first gear 515 is matched, the fan 516 is enabled to move, the telescopic machine 511 is matched to work, the heat dissipation of different positions inside the cabinet body 1 is convenient to meet, the using effect is improved, the threaded rod is enabled to rotate through the second motor 523, the limiting rod 526 is matched, the movable plate 525 is enabled to move, the scraping plate 527 is enabled to move, dust and the like adsorbed on the surface of the filter plate 4 are convenient to clean, and the later maintenance frequency of staff is reduced.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Claims (7)
1. Grid-connected cabinet that photovoltaic power generation used, including the cabinet body (1), its characterized in that: the novel multifunctional cabinet is characterized in that the bottom of the cabinet body (1) is fixedly connected with supporting legs (2), a front cover (3) is arranged on the front surface of the cabinet body (1), a filter plate (4) is fixedly connected inside the cabinet body (1), a movable heat dissipation mechanism (5) is arranged outside the cabinet body (1), and an auxiliary installation mechanism (6) is arranged inside the cabinet body (1);
The movable heat dissipation mechanism (5) comprises an implementation component (51) and an auxiliary component (52), wherein the implementation component (51) is arranged inside the cabinet body (1), and the auxiliary component (52) is arranged outside the cabinet body (1).
2. The grid-connected cabinet for photovoltaic power generation according to claim 1, wherein: implementation subassembly (51) are including flexible machine (511), flexible machine (511) fixed connection is inboard at cabinet body (1) top, flexible machine (511) bottom fixedly connected with link (512), link (512) bottom fixedly connected with first motor (513), first motor (513) output runs through link (512) and extends to inside fixedly connected with rotary block (514), link (512) inside rotation is connected with first gear (515), first gear (515) top fixedly connected with fan (516), link (512) inside rotation is connected with spacing (517), spacing (517) top fixedly connected with second incomplete gear (518).
3. The grid-connected cabinet for photovoltaic power generation according to claim 2, wherein: the second stub gear (518) is meshed with the first gear (515), a groove is formed in the position, corresponding to the rotating block (514), of the limiting frame (517), and the rotating block (514) is in contact with the limiting frame (517).
4. The grid-connected cabinet for photovoltaic power generation according to claim 1, wherein: the auxiliary assembly (52) comprises a first connecting table (521), the first connecting table (521) is fixedly connected to the outside of the cabinet body (1), a second motor (523) is fixedly connected to the top of the first connecting table (521), the output end of the second motor (523) penetrates through the first connecting table (521) and extends to an inner fixedly connected threaded rod (524), the second connecting table (522) is fixedly connected to the outside of the cabinet body (1), a limiting rod (526) is fixedly connected to the inside of the second connecting table (522), a movable plate (525) is fixedly connected to the outside of the limiting rod (526) in a sliding mode, and a scraping plate (527) is fixedly connected to one end of the movable plate (525) close to the cabinet body (1).
5. The grid-connected cabinet for photovoltaic power generation according to claim 4, wherein: the scraping plate (527) is in contact with the filter plate (4), and the movable plate (525) is in threaded connection with the threaded rod (524).
6. The grid-connected cabinet for photovoltaic power generation according to claim 1, wherein: the auxiliary installation mechanism (6) comprises an installation frame (61), the installation frame (61) is fixedly connected to the inner side of the back of the cabinet body (1), an installation plate (62) is connected to the installation frame (61) in a sliding mode, a sliding block (63) is fixedly connected to the top of the installation plate (62), a sliding rod (64) is fixedly connected to the front face of the sliding block (63), a spring (65) is fixedly connected to the back of the sliding rod (64), a movable block (66) is fixedly connected to the back of the spring (65), and a clamping block (67) is fixedly connected to the back of the movable block (66).
7. The grid-connected cabinet for photovoltaic power generation according to claim 6, wherein: the movable block (66) is in sliding connection with the sliding rod (64), a groove is formed in the position, corresponding to the clamping block (67), of the mounting frame (61), and the clamping block (67) is in sliding connection with the inside of the groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323110961.1U CN221126729U (en) | 2023-11-17 | 2023-11-17 | Grid-connected cabinet for photovoltaic power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323110961.1U CN221126729U (en) | 2023-11-17 | 2023-11-17 | Grid-connected cabinet for photovoltaic power generation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221126729U true CN221126729U (en) | 2024-06-11 |
Family
ID=91340195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323110961.1U Active CN221126729U (en) | 2023-11-17 | 2023-11-17 | Grid-connected cabinet for photovoltaic power generation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221126729U (en) |
-
2023
- 2023-11-17 CN CN202323110961.1U patent/CN221126729U/en active Active
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