CN217240660U - Photovoltaic module wiring device for photovoltaic power generation - Google Patents
Photovoltaic module wiring device for photovoltaic power generation Download PDFInfo
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- CN217240660U CN217240660U CN202220467033.7U CN202220467033U CN217240660U CN 217240660 U CN217240660 U CN 217240660U CN 202220467033 U CN202220467033 U CN 202220467033U CN 217240660 U CN217240660 U CN 217240660U
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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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Abstract
The utility model discloses a photovoltaic module termination for photovoltaic power generation in photovoltaic power generation technical field, including termination body, coupling assembling and radiator unit, coupling assembling includes the mounting panel, the standing groove has been seted up at the top of mounting panel, the interior table wall block of standing groove is connected with the connecting plate, the table wall all sets up flutedly, two in the both sides of standing groove the table wall all is fixed with two springs, four in one side of recess the spring divide into two sets ofly, two in every group be fixed with the fixture block between the one end of spring, two the one end of fixture block extends to the outside of two recesses respectively, the draw-in groove has all been seted up to the both sides surface of connecting plate, two the surface of fixture block is connected with the interior table wall block of two draw-in grooves respectively, radiator unit can dismantle and connect in termination body rear side. The utility model provides an above termination install and dismantle the technical problem of inefficiency.
Description
Technical Field
The utility model relates to a photovoltaic module termination for photovoltaic power generation belongs to photovoltaic power generation technical field.
Background
The wiring device is a connecting device between a solar cell array formed by solar cell modules and the solar charging control device, and is mainly used for connecting and protecting the solar photovoltaic modules, connecting electric power generated by the solar cells with an external circuit and conducting current generated by the photovoltaic modules.
However, in the prior art, the wiring device is mostly fixed on the wall surface through screws, and the installation and disassembly work can be completed only by using special tools such as a wrench, so that the operation is complicated, the working efficiency is low, and the operation cannot be performed under the condition without tools, and therefore, the improvement needs to be performed on the basis of the existing photovoltaic module wiring device for photovoltaic power generation.
Disclosure of Invention
An object of the utility model is to overcome not enough among the prior art, provide a photovoltaic module termination for photovoltaic power generation, solved above termination installation with dismantle the technical problem of inefficiency.
In order to achieve the purpose, the utility model is realized by adopting the following technical scheme:
the utility model provides a photovoltaic module termination for photovoltaic power generation, including termination body, coupling assembling and radiator unit, coupling assembling includes the mounting panel, the standing groove has been seted up at the top of mounting panel, the interior table wall block of standing groove is connected with the connecting plate, the table wall all sets up flutedly, two in the both sides of standing groove the table wall all is fixed with two springs, four in one side of recess the spring divide into two sets ofly, every group two be fixed with the fixture block, two between the one end of spring the one end of fixture block extends to the outside of two recesses respectively, the draw-in groove has all been seted up to the both sides surface of connecting plate, two the surface of fixture block is connected with the interior table wall block of two draw-in grooves respectively, radiator unit can dismantle and connect in termination body rear side.
Further, the top of mounting panel is close to both sides edge and has all seted up first spout, two first spout communicates with two recesses respectively, the top of connecting plate is close to both sides edge and has all seted up the second spout, two the second spout communicates with two draw-in grooves respectively, two first spout and two second spouts divide into two sets ofly altogether, and every group is one it has the slide bar, two to slide to run through between the interior table wall of first spout and a second spout the bottom of slide bar respectively with the top fixed connection of two fixture blocks.
Furthermore, circular grooves are formed in the top of the connecting plate, close to the edges of the two sides, and are respectively communicated with the two second sliding grooves, circular plates are fixed to the tops of the two sliding rods, and the outer surfaces of the two circular plates are respectively movably connected with the inner surface walls of the two circular grooves.
Furthermore, an opening is formed in the rear surface of the wiring device body close to the edge of the top, and the opening and the heat dissipation assembly are arranged oppositely.
Further, radiator unit includes two card frames, two one side surface of card frame is connected with the both sides surface fixed connection of termination body respectively, two the equal block of interior table wall of card frame is connected with the cardboard, two be fixed with fixed frame between one side surface of cardboard, be fixed with a plurality of radiator fan between the interior table wall of fixed frame.
Furthermore, two all run through between the front surface of cardboard and the rear surface and seted up first round hole, two all run through between the front surface of card frame and the rear surface and seted up the second round hole, two first round hole and two second round holes divide into two sets ofly altogether, and threaded rod is run through to screw between the interior table wall of every group one first round hole and a second round hole.
Compared with the prior art, the utility model discloses the beneficial effect who reaches:
the utility model discloses in, the mounting panel is fixed on the wall, is connected through the connecting plate between mounting panel and the termination body, and inside the draw-in groove that the connecting plate was seted up to the fixture block that the mounting panel both sides set up, made the connecting plate can't remove, accomplished the installation of termination body, when needing to dismantle, only need drive the fixture block through the pulling slide bar and remove can, easy operation is convenient, can accomplish fast, the utility model discloses a radiator fan that the rear side setting can carry out the dismantlement increases the utility model discloses a heat dispersion, radiator fan detachable structure can in time be changed after damaging simultaneously, more facilitates the use.
Drawings
Fig. 1 is a schematic perspective view of a photovoltaic module wiring device for photovoltaic power generation provided in an embodiment of the present invention;
fig. 2 is a schematic perspective view of a mounting plate portion of a photovoltaic module wiring device for photovoltaic power generation according to an embodiment of the present invention;
fig. 3 is a schematic partial perspective view of a connection assembly of a photovoltaic module wiring device for photovoltaic power generation according to an embodiment of the present invention;
fig. 4 is a schematic rear perspective view of a wiring device body of a photovoltaic module wiring device for photovoltaic power generation provided by an embodiment of the present invention;
fig. 5 is a schematic view of a partial three-dimensional structure of a heat dissipation assembly of a photovoltaic module wiring device for photovoltaic power generation provided by an embodiment of the present invention.
In the figure: 1. a wiring device body; 2. a connecting assembly; 21. mounting a plate; 22. a placement groove; 23. a connecting plate; 24. a groove; 25. a spring; 26. a clamping block; 27. a card slot; 28. a first chute; 29. a second chute; 210. a slide bar; 211. a circular groove; 212. a circular plate; 3. an opening; 4. a heat dissipating component; 41. clamping a frame; 42. clamping a plate; 43. a fixing frame; 44. a heat radiation fan; 45. a first circular hole; 46. a second circular hole; 47. a threaded rod.
Detailed Description
The present invention will be further described with reference to the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.
Example (b):
the present embodiment provides a photovoltaic module wiring device for photovoltaic power generation, the following description is made in conjunction with the accompanying fig. 1-5 for the principle and features of the present invention, and the illustrated example is only used for explaining the present invention, but not for limiting the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
As shown in fig. 1, 2 and 3, the photovoltaic module wiring device for photovoltaic power generation of the present invention comprises a wiring device body 1, a connecting assembly 2 and a heat dissipating assembly 4, wherein the connecting assembly 2 comprises a mounting plate 21, a placing groove 22 is formed at the top of the mounting plate 21, an inner surface wall of the placing groove 22 is connected with a connecting plate 23 in a clamping manner, two inner surface walls of two sides of the placing groove 22 are respectively provided with a groove 24, two springs 25 are fixed on an inner surface wall of one side of each of the two grooves 24, four springs 25 are divided into two groups, a fixture block 26 is fixed between one end of each of the two springs 25, one end of each of the two fixture blocks 26 extends to the outside of the two grooves 24, the outer surfaces of two sides of the connecting plate 23 are respectively provided with a clamping groove 27, the outer surfaces of the two fixture blocks 26 are respectively connected with the inner surface walls of the two clamping grooves 27 in a clamping manner, the top of the mounting plate 21 is provided with a first sliding groove 28 near the edges of two sides, two first chutes 28 are respectively communicated with two grooves 24, the top of the connecting plate 23 is close to edges of two sides and has been provided with second chutes 29, the two second chutes 29 are respectively communicated with two clamping grooves 27, the two first chutes 28 and the two second chutes 29 are divided into two groups, a sliding rod 210 penetrates through the inner surface walls of one first chute 28 and one second chute 29 in each group in a sliding manner, the bottoms of the two sliding rods 210 are respectively fixedly connected with the tops of the two clamping blocks 26, the top of the connecting plate 23 is close to edges of two sides and has been provided with circular grooves 211, the two circular grooves 211 are respectively communicated with the two second chutes 29, the tops of the two sliding rods 210 are respectively fixed with circular plates 212, and the outer surfaces of the two circular plates 212 are respectively movably connected with the inner surface walls of the two circular grooves 211.
In this embodiment, the mounting plate 21 is fixed on the wall surface by screws, the connecting plate 23 on the rear surface of the wiring device body 1 extends into the placing groove 22 formed at the top of the mounting plate 21 to preliminarily fix the mounting plate 21 and the wiring device body 1 together, before the connecting plate 23 extends into the placing groove 22, the sliding rod 210 needs to be pulled to retract the fixture block 26 into the groove 24, after the connecting plate 23 is placed, the sliding rod 210 is loosened, the spring 25 drives the fixture block 26 to rebound, so that the fixture block 26 is clamped in the clamping groove 27, the connecting plate 23 cannot move up and down left and right, the wiring device body 1 is completely fixed on the front side of the mounting plate 21, the sliding rod 210 of the utility model is of a telescopic structure, after the clamping of the fixture block 26 is completed, the sliding rod 210 is pressed downwards to enable the circular plate 212 to be contracted into the circular groove 211, the top of the circular plate 212 is flush with the top of the mounting plate 21, the sliding rod 210 cannot be pulled easily, and the structure looseness between the mounting plate 21 and the wiring device body 1 can be effectively avoided.
As shown in fig. 1, fig. 4 and fig. 5, the opening 3 has been seted up near top edge to the rear surface of termination body 1, radiator unit 4 includes two calorie frames 41, one side surface of two calorie frames 41 respectively with the both sides external surface fixed connection of termination body 1, the equal block of interior table wall of two calorie frames 41 is connected with cardboard 42, be fixed with fixed frame 43 between one side surface of two cardboard 42, be fixed with radiator fan 44 between the interior table wall of fixed frame 43, all run through between the front surface of two cardboard 42 and the rear surface and seted up first round hole 45, all run through between the front surface of two calorie frames 41 and the rear surface and seted up second round hole 46, two first round holes 45 and two second round holes 46 divide into two sets altogether, the screw thread runs through threaded rod 47 between the interior table wall of a first round hole 45 of every group and a second round hole 46.
It should be noted that, fixed frame 43 passes through card frame 41 and cardboard 42 to be fixed at the rear side of termination body 1, cardboard 42 block is in the inside back of card frame 41, fixed frame 43 just in time is located opening 3 outsidely, the cold wind that radiator fan 44 blew out passes through inside opening 3 entering termination body 1, for the cooling of termination body 1, second round hole 46 has been seted up to card frame 41 surface, first round hole 45 has been seted up to cardboard 42 surface, when both connect, the coincidence in position of first round hole 45 and second round hole 46, threaded rod 47 passes two round holes, consolidate being connected between card frame 41 and the cardboard 42, avoid cardboard 42 to pull out from card frame 41 inside easily.
The working principle is as follows:
when the wiring device is used, when the wiring device body 1 needs to be disassembled, the sliding rod 210 is extended, the circular plate 212 extends out of the circular groove 211, the sliding rod 210 slides towards the inside of the first sliding groove 28, the sliding rod 210 drives the clamping block 26 to move, the clamping block is contracted into the groove 24, a limiting structure is not arranged between the connecting plate 23 and the placing groove 22, the connecting plate 23 is pulled upwards, the disassembling work can be completed, when the heat dissipation fan 44 is damaged and needs to be replaced, the threaded rod 47 is screwed to enable the heat dissipation fan to be separated from the first circular hole 45 and the second circular hole 46, the clamping plate 42 is pulled upwards, the clamping plate 42 is separated from the clamping frame 41, the fixed frame 43 can be taken down, and the heat dissipation fan 44 inside can be overhauled.
The utility model discloses well mounting panel is fixed on the wall, is connected through the connecting plate between mounting panel and the termination body, and inside the draw-in groove that the connecting plate was seted up, the fixture block that the mounting panel both sides set up made the connecting plate can't remove, accomplishes the installation of termination body, when needing to dismantle, only need drive the fixture block through the pulling slide bar and remove can, easy operation is convenient, can accomplish fast, the utility model discloses a radiator fan that the rear side setting can carry out the dismantlement increases the utility model discloses a heat dispersion, radiator fan detachable structure can in time be changed after damaging simultaneously, more facilitates the use.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that the equivalent embodiments of the present invention are equivalent embodiments of the present invention, and that the changes, modifications and evolutions made by the above-disclosed technical contents are not departed from the technical scope of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the same changes made to the above embodiments according to the essential technology of the present invention all still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The photovoltaic module wiring device for photovoltaic power generation is characterized by comprising a wiring device body (1), a connecting assembly (2) and a heat dissipation assembly (4), wherein the connecting assembly (2) comprises a mounting plate (21), a placing groove (22) is formed in the top of the mounting plate (21), a connecting plate (23) is connected to the inner surface wall of the placing groove (22) in a clamping mode, grooves (24) are formed in the inner surface walls of the two sides of the placing groove (22), two springs (25) are fixed to the inner surface wall of one side of each of the two grooves (24), the four springs (25) are divided into two groups, a clamping block (26) is fixed between one end of each of the two springs (25), one end of each clamping block (26) extends to the outer portion of each groove (24), and clamping grooves (27) are formed in the outer surfaces of the two sides of the connecting plate (23), the outer surfaces of the two clamping blocks (26) are respectively connected with the inner surface walls of the two clamping grooves (27) in a clamping mode, and the heat dissipation assembly (4) is detachably connected to the rear side of the wiring device body (1).
2. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 1, wherein the top of the mounting plate (21) is provided with first sliding grooves (28) near both side edges, the two first sliding grooves (28) are respectively communicated with the two grooves (24), the top of the connecting plate (23) is provided with second sliding grooves (29) near both side edges, the two second sliding grooves (29) are respectively communicated with the two clamping grooves (27), the two first sliding grooves (28) and the two second sliding grooves (29) are divided into two groups, a sliding rod (210) penetrates through the inner surface wall of each group of one first sliding groove (28) and one second sliding groove (29) in a sliding manner, and the bottoms of the two sliding rods (210) are respectively fixedly connected with the tops of the two clamping blocks (26).
3. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 2, wherein circular grooves (211) are formed in the top of the connecting plate (23) near the edges of the two sides, the two circular grooves (211) are respectively communicated with the two second sliding grooves (29), circular plates (212) are fixed to the tops of the two sliding rods (210), and the outer surfaces of the two circular plates (212) are respectively movably connected with the inner surface walls of the two circular grooves (211).
4. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 1, wherein the wiring device body (1) has an opening (3) formed in a rear surface thereof near the top edge, and the opening (3) is disposed opposite to the heat dissipating module (4).
5. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 1, wherein the heat dissipating module (4) comprises two clamping frames (41), one outer surface of each of the two clamping frames (41) is fixedly connected to the outer surfaces of both sides of the wiring device body (1), the clamping plates (42) are respectively connected to the inner surface walls of the two clamping frames (41) in a clamping manner, a fixing frame (43) is fixed between the outer surfaces of one side of each of the two clamping plates (42), and a plurality of heat dissipating fans (44) are fixed between the inner surface walls of the fixing frame (43).
6. The photovoltaic module wiring device for photovoltaic power generation as claimed in claim 5, wherein a first circular hole (45) is formed between the front surface and the rear surface of each of the two clamping plates (42), a second circular hole (46) is formed between the front surface and the rear surface of each of the two clamping frames (41), the two first circular holes (45) and the two second circular holes (46) are divided into two groups, and a threaded rod (47) is threaded between the inner surface walls of one first circular hole (45) and one second circular hole (46) in each group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220467033.7U CN217240660U (en) | 2022-03-04 | 2022-03-04 | Photovoltaic module wiring device for photovoltaic power generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220467033.7U CN217240660U (en) | 2022-03-04 | 2022-03-04 | Photovoltaic module wiring device for photovoltaic power generation |
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| Publication Number | Publication Date |
|---|---|
| CN217240660U true CN217240660U (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220467033.7U Active CN217240660U (en) | 2022-03-04 | 2022-03-04 | Photovoltaic module wiring device for photovoltaic power generation |
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| CN (1) | CN217240660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116979864A (en) * | 2023-08-01 | 2023-10-31 | 吉林省鼎恒建材有限公司 | Photovoltaic heat preservation and decoration integrated board power generation and energy storage system |
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2022
- 2022-03-04 CN CN202220467033.7U patent/CN217240660U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116979864A (en) * | 2023-08-01 | 2023-10-31 | 吉林省鼎恒建材有限公司 | Photovoltaic heat preservation and decoration integrated board power generation and energy storage system |
| CN116979864B (en) * | 2023-08-01 | 2023-12-22 | 吉林省鼎恒建材有限公司 | Photovoltaic heat preservation and decoration integrated board power generation and energy storage system |
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