Photovoltaic plate splicing assembly for photovoltaic power generation

Abstract

The utility model relates to the technical field of photovoltaic power generation, and discloses a photovoltaic plate splicing assembly for photovoltaic power generation, which comprises a mounting frame. The photovoltaic panel is fixedly mounted in the mounting frame, and a splicing assembly is arranged on the side face of the mounting frame; a stabilizing assembly is arranged on the front face of the mounting frame, the splicing assembly comprises a connecting block fixedly connected to the left side face of the mounting frame, a connecting groove is formed in the right side face of the mounting frame in a penetrating mode, and the left end face of the connecting block slidably penetrates through the right side face of the mounting frame and extends into the connecting groove; and a clamping block and a spring are arranged in the cavity. Through the splicing assembly, the connecting blocks slide into the connecting grooves, and the clamping blocks slide into the clamping grooves, so that the connecting blocks are fixed in the connecting grooves, connection of the two mounting frames is realized, inconvenience caused by threaded mounting is reduced, the mounting frames and the photovoltaic panels are conveniently spliced, and the splicing efficiency of the splicing assembly on the photovoltaic panels for photovoltaic power generation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to photovoltaic power generation technical field, concretely is photovoltaic power generation is used photovoltaic board piece joint splicing subassembly. BACKGROUND

[0002] Photovoltaic power generation is the power generation mode of using solar radiation to directly change into electric energy, mainly by solar cell panel (assembly), controller and inverter three big parts, main component is by electronic component, when photovoltaic power generation, will use photovoltaic board assembly to splice to produce more electric power

[0003] According to the photovoltaic panel splicing structure for photovoltaic power generation disclosed by Chinese patent, the announcement number is CN211508962U, including outer installation frame, splicing assembly and strip-shaped sealing plate, one end of the outer installation frame is without sealing plate, the inner side of the front and rear parts of the outer installation frame is provided with limit rail penetrating to the outside, the splicing assembly is slidably connected in the inside of the outer installation frame by the mode of limit rail, the splicing assembly is provided with four, four splicing assemblies are arranged in the inside of the outer installation frame, the strip-shaped sealing plate is correspondingly fixed at one end of the outer installation frame without sealing plate, the splicing assembly includes sliding plate and baffle vertically arranged at the central position of the outer wall of the sliding plate, the utility model discloses a series of structures, so that the device can quickly realize the splicing installation of photovoltaic panel during use, is simple and convenient to use, can greatly shorten the time and labor cost, and the stability of photovoltaic panel after installation is good, and the structure is firm;

[0004] The first threaded hole and the second threaded hole are aligned in the device, and the connection between the sealing plate body and the outer installation frame is realized by the bolt assembly, but the existing device still has the following problems: when installing the installation frame and the sealing plate body, other tools are needed, and multiple photovoltaic panels cannot be quickly connected, which increases the connection difficulty of each photovoltaic panel. Utility model content

[0005] The utility model aims at providing a photovoltaic panel piece joint splicing assembly for photovoltaic power generation to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a photovoltaic panel piece joint splicing assembly for photovoltaic power generation, comprising an installation frame;

[0007] and a photovoltaic panel fixedly installed in the inside of the installation frame, the side surface of the installation frame is provided with a splicing assembly;

[0008] The front surface of the installation frame is provided with a stable assembly.

[0009] Preferably, the splicing assembly comprises a connecting block fixedly connected to the left side of the mounting frame, a connecting groove is formed through the right side of the mounting frame, the left end surface of the connecting block extends to the inside of the connecting groove through sliding, a cavity is formed in the inside of the mounting frame, a clamping block and a spring are arranged in the inside of the cavity, the upper and lower end surfaces of the spring are fixedly connected to the top surface and the top surface of the clamping block in the cavity respectively, a clamping groove matched with the clamping block is formed through the top surface of the connecting block, and the bottom end surface of the clamping block extends to the inside of the clamping groove through sliding.

[0010] Preferably, the right side surface and the left side surface of the clamping block are both arranged as inclined surfaces and are matched with each other; and the left side surface of the connecting block and the right side surface of the clamping block are pressed and connected, so that the connecting block can push the clamping block into the cavity.

[0011] Preferably, the clamping block is fixedly connected with a connecting rod on the front surface, a through groove is formed through the front surface of the mounting frame, and the front end surface of the connecting rod extends to the front side of the mounting frame through sliding and penetrating the inner wall of the cavity and the inner wall of the through groove, so that the connecting rod can move the clamping block out of the clamping groove.

[0012] Preferably, a baffle is fixedly connected to the top surface of the connecting rod, the rear side surface of the baffle is slidably connected to the front surface of the mounting frame, and the baffle prevents dust and impurities from entering the through groove.

[0013] Preferably, the stable assembly comprises a connecting frame and a supporting plate fixedly connected, the supporting plate is located on the left side of the connecting frame, a connecting plate is fixedly connected to the left side surface of the supporting plate, the left end surface of the connecting plate extends to the inside of the connecting frame through sliding and penetrating the right side surface of the connecting frame, a threaded rod is arranged on the front side of the connecting frame, the rear end surface of the threaded rod extends to the inside of the connecting frame through penetrating the front surface of the connecting frame, the threaded rod is rotatably connected to the inner wall of the connecting frame through a bearing seat, a threaded sleeve is threadedly sleeved on the rear end surface of the threaded rod, a push plate is fixedly connected to the rear end surface of the threaded sleeve, the side surface of the push plate is slidably connected to the inner side surface of the connecting frame, a sliding block is fixedly connected to the rear side surface of the push plate, a sliding groove matched with the sliding block is formed through the front surface of the connecting plate, and the rear end surface of the sliding block extends to the inside of the sliding groove through sliding and penetrating the front surface of the connecting plate, so that the stability of the splicing of the two mounting frames is improved.

[0014] Preferably, a rotating plate is fixedly connected to the front end surface of the threaded rod, an insertion rod is arranged on the front side of the rotating plate, an insertion groove matched with the insertion rod is formed through the front surface of the connecting frame, and the rear end surface of the insertion rod extends to the inside of the insertion groove through sliding and penetrating the front surface of the rotating plate and the front surface of the connecting frame, so that the insertion rod has a locking effect on the rotating plate.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] 1. The photovoltaic panel block splicing assembly for photovoltaic power generation, through the splicing assembly, the connecting block is slid into the connecting groove, and the clamping block is slid into the clamping groove, so that the connecting block is fixed in the connecting groove, the two mounting frames are connected, the inconvenience caused by threaded installation is reduced, the mounting frame and the photovoltaic panel are assembled conveniently, and the photovoltaic panel block splicing efficiency of the assembly is improved.

[0017] 2. The photovoltaic panel block splicing assembly for photovoltaic power generation, through the stable assembly, the sliding block is slid into the sliding groove on the connecting plate, so that the connecting point between the two mounting frames is increased, the stability of the connection of the two mounting frames is improved, and the stability of the photovoltaic panel block splicing of the assembly is improved. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole front view of the utility model;

[0019] Figure 2 It is a front view of the connecting plate of the utility model;

[0020] Figure 3 It is a front view of the clamping block of the utility model;

[0021] Figure 4 It is a left side sectional view of the spring of the utility model;

[0022] Figure 5 It is a front side sectional view of the threaded sleeve of the utility model;

[0023] Figure 6 It is a front view of the utility model Figure 3 It is an enlarged sectional view of the A area of the utility model.

[0024] In the drawing: mounting frame 1, photovoltaic panel 2, stable assembly 30, connecting frame 301, connecting plate 302, support plate 303, threaded rod 304, threaded sleeve 305, push plate 306, sliding block 307, rotating plate 308, insertion rod 309, splicing assembly 31, connecting block 311, clamping block 312, spring 313, connecting rod 314, baffle 315. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Embodiment one: please refer to Figure 1 - Figure 6The utility model provides a kind of technical scheme: a photovoltaic panel block jointing assembly for photovoltaic power generation, including installation frame 1;

[0027] And fixedly installed photovoltaic panel 2 in installation frame 1, installation frame 1 side is provided with jointing assembly 31;

[0028] Installation frame 1 front is provided with stable assembly 30.

[0029] Jointing assembly 31 includes the connecting block 311 fixedly connected in the left side of installation frame 1, the right side of installation frame 1 is provided with the connecting groove, the left end surface of connecting block 311 slidingly extends to the inside of connecting groove by penetrating the right side of installation frame 1, cavity is set up in the inside of installation frame 1, clamping block 312 and spring 313 are set up in the inside of cavity, the top surface of spring 313 upper end surface and clamping block 312 top surface are fixedly connected respectively, the clamping groove that is compatible with clamping block 312 is set up in the top surface of connecting block 311, and the bottom end surface of clamping block 312 extends to the inside of clamping groove by penetrating the inner wall of cavity and the top surface of connecting block 311 slidingly, by jointing assembly 31, utilize connecting block 311 to slide into connecting groove, and by clamping block 312 to slide into clamping groove, so that connecting block 311 is fixed in connecting groove, realize the connection of two installation frames 1, reduce the inconvenience of threaded mounting, facilitate the assembly of installation frame 1 and photovoltaic panel 2, improve the photovoltaic panel block jointing efficiency of the assembly for photovoltaic power generation.

[0030] The right side surface of clamping block 312 and the left side surface of connecting block 311 are all set to be inclined surface, and are compatible;Connecting block 311 left side surface and clamping block 312 right side surface extrude connection.

[0031] Clamping block 312 front is fixedly connected with connecting rod 314, and through groove is set up in the front of installation frame 1, and the front end surface of connecting rod 314 extends to the front side of installation frame 1 by penetrating the inner wall of cavity and the inner wall of through groove slidingly.

[0032] Connecting rod 314 top surface is fixedly connected with baffle 315, and the rear side surface of baffle 315 is slidingly connected with the front of installation frame 1.

[0033] Embodiment two: on the basis of example one, the preferable embodiment of the photovoltaic panel block jointing assembly for photovoltaic power generation provided by the utility model is as follows Figure 1 And Figure 5As shown: The stabilizing component 30 includes a fixed connection between the connecting frame 301 and the support plate 303. The support plate 303 is located on the left side of the connecting frame 301. A connecting plate 302 is fixedly connected to the left side of the support plate 303. The left end face of the connecting plate 302 slides through the right side of the connecting frame 301 and extends into the interior of the connecting frame 301. A threaded rod 304 is provided on the front side of the connecting frame 301. The rear end face of the threaded rod 304 extends through the front side of the connecting frame 301 and into the interior of the connecting frame 301. The surface of the threaded rod 304 is rotatably connected to the inner wall of the connecting frame 301 through a bearing seat. A threaded sleeve 305 is threadedly fitted onto the rear end face of the threaded rod 304. A push plate 306 is fixedly connected to the rear end face of the threaded sleeve 305. The side of the push plate 306 is slidably connected to the inner side of the connecting frame 301. A slider 307 is fixedly connected to the rear side of the push plate 306. A groove adapted to the slider 307 is opened through the front of the connecting plate 302. The rear end face of the slider 307 slides through the front of the connecting plate 302 and extends into the groove. By stabilizing the component 30, the slider 307 slides into the groove on the connecting plate 302, thereby increasing the connection point between the two mounting frames 1, increasing the stability of the connection between the two mounting frames 1, and improving the stability of the photovoltaic panels for photovoltaic power generation.

[0034] A rotating plate 308 is fixedly connected to the front end of the threaded rod 304. A plug rod 309 is provided on the front side of the rotating plate 308. A slot for the plug rod 309 is provided through the front of the connecting frame 301. The rear end of the plug rod 309 slides through the front of the rotating plate 308 and the front of the connecting frame 301 and extends into the slot.

[0035] In use, the photovoltaic panel 2 is installed in the mounting frame 1. When the photovoltaic panel 2 needs to be assembled, the two mounting frames 1 are assembled together. First, the mounting frame 1 drives the connecting block 311 to slide into the connecting groove, and the support plate 303 drives the connecting plate 302 to slide into the connecting frame 301. The connecting block 311 pushes the locking block 312 to slide towards the inner wall of the cavity. The locking block 312 squeezes the spring 313. After the connecting block 311 is completely slid into the connecting groove, the connecting block 311 no longer squeezes the locking block 312. The force of the spring 313 pushes the locking block 312 to slide out of the cavity and slide into the groove, thereby fixing the connecting block 311 in the connecting groove, and thus assembling the two mounting frames 2.

[0036] Remove the insert rod 309 from the slot, rotate the rotating plate 308, and the rotating plate 308 drives the threaded rod 304 to rotate, causing the threaded rod 304 to drive the threaded sleeve 305 and the push plate 306 to move backward. The push plate 306 drives the slider 307 to slide into the groove, thereby allowing the connecting plate 302 to be installed in the connecting frame 301. Insert the insert rod 309 into the corresponding slot to lock the rotating plate 308, thereby achieving stable assembly between the two mounting frames 1 and achieving the assembly effect of the photovoltaic panel 2.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic panel splicing assembly for photovoltaic power generation, comprising a mounting frame (1); And a photovoltaic panel (2) fixedly installed inside the mounting frame (1), characterized in that: The mounting frame (1) is provided with splicing components (31) on its side; The mounting frame (1) has a stabilizing component (30) on its front side.

2. The photovoltaic panel splicing assembly for photovoltaic power generation according to claim 1, characterized in that: The splicing component (31) includes a connecting block (311) fixedly connected to the left side of the mounting frame (1). A connecting groove is provided through the right side of the mounting frame (1). The left end of the connecting block (311) slides through the right side of the mounting frame (1) and extends into the connecting groove. A cavity is provided inside the mounting frame (1). A locking block (312) and a spring (313) are provided inside the cavity. The upper and lower ends of the spring (313) are fixedly connected to the top surface of the cavity and the top surface of the locking block (312), respectively. A slot adapted to the locking block (312) is provided through the top surface of the connecting block (311). The bottom end of the locking block (312) slides through the inner wall of the cavity and the top surface of the connecting block (311) and extends into the slot.

3. A photovoltaic panel splicing assembly for photovoltaic power generation according to claim 2, characterized in that: The right side of the card block (312) and the left side of the connecting block (311) are both set as inclined surfaces and are compatible with each other; the left side of the connecting block (311) and the right side of the card block (312) are pressed together.

4. A photovoltaic panel splicing assembly for photovoltaic power generation according to claim 2, characterized in that: The front of the card block (312) is fixedly connected to a connecting rod (314), and the front of the mounting frame (1) is provided with a through groove. The front end of the connecting rod (314) slides through the inner wall of the cavity and the inner wall of the through groove to the front side of the mounting frame (1).

5. A photovoltaic panel splicing assembly for photovoltaic power generation according to claim 4, characterized in that: The top surface of the connecting rod (314) is fixedly connected to a baffle (315), and the rear side of the baffle (315) is slidably connected to the front side of the mounting frame (1).

6. A photovoltaic panel splicing assembly for photovoltaic power generation according to claim 1, characterized in that: The stabilizing component (30) includes a fixed connection to a connecting frame (301) and a support plate (303). The support plate (303) is located on the left side of the connecting frame (301). A connecting plate (302) is fixedly connected to the left side of the support plate (303). The left end face of the connecting plate (302) slides through the right side of the connecting frame (301) and extends into the interior of the connecting frame (301). A threaded rod (304) is provided on the front side of the connecting frame (301). The rear end face of the threaded rod (304) extends through the front side of the connecting frame (301) and into the interior of the connecting frame (301). 4) The surface is rotatably connected to the inner wall of the connecting frame (301) via the bearing seat. The threaded rod (304) is threaded with a threaded sleeve (305) on the rear end surface. The threaded sleeve (305) is fixedly connected to the rear end face of the threaded sleeve (305). The side of the push plate (306) is slidably connected to the inner side of the connecting frame (301). The rear side of the push plate (306) is fixedly connected to a slider (307). The front of the connecting plate (302) is provided with a sliding groove that matches the slider (307). The rear end face of the slider (307) slides through the front of the connecting plate (302) and extends into the sliding groove.

7. A photovoltaic panel splicing assembly for photovoltaic power generation according to claim 6, characterized in that: The threaded rod (304) is fixedly connected to a rotating plate (308) at its front end. A plug rod (309) is provided on the front side of the rotating plate (308). A slot for the plug rod (309) is provided through the front of the connecting frame (301). The rear end of the plug rod (309) slides through the front of the rotating plate (308) and the front of the connecting frame (301) and extends into the slot.

Images