Photovoltaic panel electrical wire mounting and clamping device

Abstract

The utility model relates to the technical field of photovoltaic panels, and discloses a photovoltaic panel electrical wire installing and clamping device which comprises a fixing plate, a first sliding groove is formed in the outer side of the fixing plate, a first positioning assembly is arranged on the outer side of the first sliding groove, a second sliding groove is formed in the outer side of the fixing plate, and a second positioning assembly is arranged in the second sliding groove. And a fixing seat is fixedly installed on the outer side of the fixing plate, a clamping groove is formed in the outer side of the fixing seat, a clamping block is arranged on the outer side of the clamping groove, and a clamping block is fixedly installed on the outer side of the clamping block. According to the photovoltaic panel electrical wire installing and clamping device, rapid replacement of the clamping blocks can be achieved through the clamping grooves and the clamping blocks, electrical wires of different thicknesses can be clamped, when the electrical wires are placed in the clamping blocks, another clamping block can be covered again to achieve clamping of the electrical wires, and through the four fixing bases, the clamping grooves, the clamping blocks and the clamping blocks which are distributed at equal intervals, the clamping blocks can be clamped conveniently and rapidly. Clamping of a plurality of electrical wires can be achieved, and classification and subsequent maintenance of the electrical wires are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic panels, and specifically relates to a clamping device for installing electrical wires of a photovoltaic panel. Background Technique

[0002] At present, the global energy crisis has promoted the rapid development of the new energy industry. Among them, solar power generation technology has been widely used in life. The photovoltaic power generation industry in the field of solar power generation has developed even more rapidly. For the installation of photovoltaic power generation panels, the quality of the installation technology of solar panels directly determines the effective utilization rate of solar energy. Moreover, the connection of electrical wires during the use of photovoltaic panels is also crucial. Therefore, a clamping device for installing electrical wires of a photovoltaic panel is proposed.

[0003] In the existing technology, although it can clamp electrical wires, during the clamping process, it cannot clamp electrical wires of different thicknesses, which easily leads to a large overall limitation. Moreover, during the installation of the clamping device, the installation method is relatively single, and the diversity of installation is poor, affecting normal use. Summary of the Invention

[0004] The technical problem to be solved by the utility model is to provide a clamping device for installing electrical wires of a photovoltaic panel, which can effectively solve the problems that electrical wires of different thicknesses cannot be clamped and the installation method is relatively single in the existing technology.

[0005] The technical solution adopted by the utility model is: a clamping device for installing electrical wires of a photovoltaic panel, including a fixing plate. A first chute is opened on the outer side of the fixing plate, and a first positioning component is arranged outside the first chute. A second chute is opened on the outer side of the fixing plate, and a second positioning component is arranged inside the second chute. A fixing seat is fixedly installed on the outer side of the fixing plate, a clamping groove is opened on the outer side of the fixing seat, a clamping block is arranged outside the clamping groove, and a clamping block is fixedly installed on the outside of the clamping block.

[0006] Preferably, the first positioning component includes a sliding block, a fixing groove, a first rotating rod, a limiting block, a mounting block, and a first mounting groove. A fixing groove is opened on the outer side of the sliding block, a first rotating rod is rotatably installed outside the fixing groove, a limiting block is fixedly installed on the outer side of the first rotating rod, a mounting block is fixedly installed on the outside of the limiting block, and a plurality of first mounting grooves are opened on the outer side of the mounting block. The sliding block is slidably connected with the first chute, and the first mounting groove is in a "circular" structure.

[0007] Through the above technical solution, through the design of the sliding block and the first chute, when installed on the back of the solar panel, the two sliding blocks can be moved, and then combined with the circular first mounting groove, the fixed installation of the whole device and the photovoltaic panel can be realized.

[0008] Preferably, there are two identical positioning components one, and the two positioning components one are symmetrically distributed about the center line of the fixing plate. The limiting block is located outside the sliding block.

[0009] Through the above technical solution, through the design of the two positioning components one, when installing on the back of the photovoltaic panel, it can provide a dispersed pressure on a single positioning component one, improve the anti-deformation ability of the overall device, and avoid the single positioning component one from being prone to shaking and causing detachment.

[0010] Preferably, the positioning component two includes a sliding rod, a plug rod, a positioning groove, a positioning block, a moving block, a spring, a pull rod, a fixed block, a rotating block, a rotating rod two, an installation ring, and an installation groove two. The plug rod is arranged inside the sliding rod, a positioning groove is opened on the outer side of the plug rod, a positioning block is fixedly installed on the outer side of the positioning groove, a moving block is fixedly installed on the outer side of the positioning block, a spring is fixedly installed on the outer side of the moving block, a pull rod is arranged on the outer side of the moving block, a fixed block is arranged on the outer side of the pull rod, a rotating block is arranged on the outer side of the plug rod, a rotating rod two is fixedly installed on the outer side of the rotating block, an installation ring is fixedly installed on the outer side of the rotating block, and a plurality of installation grooves two are opened on the outer side of the installation ring. The sliding rod is slidably connected with the chute two, and the positioning groove and the positioning block are adapted to each other.

[0011] Through the above technical solution, through the design of the installation ring, when it needs to be installed on the circular bracket of the photovoltaic panel, it can replace the plug rod through the positioning block to achieve fixed installation for circular brackets of different diameters, improving the diversity of the overall device.

[0012] Preferably, the installation ring is in a "Ω" - shaped structure, and the rotating block is rotatably installed on the plug rod through the rotating rod two.

[0013] Through the above technical solution, through the design of the installation ring, it can achieve fixed installation with the bracket through two installation rings, and through the design of the rotating rod two, the adjustment of the flipping angle of the rotating block can be realized, and different working conditions can be achieved.

[0014] Preferably, the card slot and the card block are installed by plugging, and the card block and the card slot are in interference fit.

[0015] Through the above technical solution, the card block can be quickly replaced through the card slot and the card block, and through the design of interference fit, the card block can be installed without bolts. And when the electrical wire is placed inside the clamping block, another clamping block can be covered again to achieve the fixed installation of the electrical wire.

[0016] Preferably, there are four identical fixing seats, card slots, card blocks and clamping blocks, and the four fixing seats, card slots, card blocks and clamping blocks are equidistantly distributed.

[0017] Through the above technical solution, through four equally spaced fixing seats, clamping grooves, clamping blocks and clamping pieces, the fixing and clamping of multiple electrical wires can be achieved, which can improve the practicability of the overall device, and can also classify the electrical wires, facilitating the maintenance of the electrical wires.

[0018] Compared with the prior art, the utility model provides a clamping device for installing photovoltaic panel electrical wires, which has the following beneficial effects:

[0019] 1. For the clamping device for installing photovoltaic panel electrical wires, the clamping block can be quickly replaced through the clamping groove and the clamping block, and electrical wires of different thicknesses can be clamped. When the electrical wire is placed inside the clamping piece, another clamping piece can be covered again to clamp the electrical wire. Through four equally spaced fixing seats, clamping grooves, clamping blocks and clamping pieces, the clamping of multiple electrical wires can be achieved, facilitating the classification of electrical wires and subsequent maintenance;

[0020] 2. For the clamping device for installing photovoltaic panel electrical wires, through the design of the sliding block and the first sliding groove, when installed on the back of the solar panel, the two sliding blocks can be moved, and then combined with the first circular installation groove, the fixed installation of the overall device and the photovoltaic panel can be achieved. Through the design of the installation ring, when it needs to be installed on the circular bracket of the photovoltaic panel, the fixing rod can be replaced through the positioning block to achieve fixed installation for circular brackets of different diameters, improving the diversity of the overall device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Schematic diagram of the three-dimensional structure of the utility model Figure 1 ;

[0022] Figure 2 Schematic diagram of the three-dimensional structure of the utility model Figure 2 ;

[0023] Figure 3 Schematic diagram of the split structure of the fixing seat and the clamping block of the utility model;

[0024] Figure 4 Schematic diagram of the split structure of the first positioning component of the utility model;

[0025] Figure 5 Schematic diagram of the three-dimensional structure of the second positioning component of the utility model;

[0026] Figure 6 For the utility model Figure 5 Enlarged structure schematic diagram at position A.

[0027] Wherein: 1. Fixed plate; 2. First chute; 3. First positioning component; 301. Sliding block; 302. Fixed groove; 303. First rotating rod; 304. Limiting block; 305. Mounting block; 306. First mounting groove; 4. Second chute; 5. Second positioning component; 501. Sliding rod; 502. Inserting rod; 503. Positioning groove; 504. Positioning block; 505. Moving block; 506. Spring; 507. Pull rod; 508. Fixed block; 509. Rotating block; 510. Second rotating rod; 511. Mounting ring; 512. Second mounting groove; 6. Fixed seat; 7. Card slot; 8. Card block; 9. Clamping block. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Embodiment 1: As Figures 1-6 shown, a clamping device for installing photovoltaic panel electrical wires provided by the present invention includes a fixed plate 1. A first chute 2 is opened on the outer side of the fixed plate 1. A first positioning component 3 is arranged on the outer side of the first chute 2. A second chute 4 is opened on the outer side of the fixed plate 1. A second positioning component 5 is arranged inside the second chute 4. A fixed seat 6 is fixedly installed on the outer side of the fixed plate 1. A card slot 7 is opened on the outer side of the fixed seat 6. A card block 8 is arranged on the outer side of the card slot 7. A clamping block 9 is fixedly installed on the outer side of the card block 8.

[0030] Specifically, the first positioning component 3 includes a sliding block 301, a fixed groove 302, a first rotating rod 303, a limiting block 304, a mounting block 305, and a first mounting groove 306. A fixed groove 302 is opened on the outer side of the sliding block 301. A first rotating rod 303 is rotatably installed on the outer side of the fixed groove 302. A limiting block 304 is fixedly installed on the outer side of the first rotating rod 303. A mounting block 305 is fixedly installed on the outer side of the limiting block 304. A plurality of first mounting grooves 306 are opened on the outer side of the mounting block 305. The sliding block 301 is slidably connected to the first chute 2. The first mounting groove 306 has a "circular" structure. The advantage is that through the design of the sliding block 301 and the first chute 2, when installed on the back of the solar panel, the whole device can be fixedly installed on the photovoltaic panel by moving the two sliding blocks 301 and then cooperating with the circular first mounting groove 306.

[0031] Specifically, there are two identical positioning components 1-3, and the two positioning components 1-3 are symmetrically distributed about the center line of the fixing plate 1. The limiting block 304 is located outside the sliding block 301. The advantage is that through the design of the two positioning components 1-3, when installing on the back of the photovoltaic panel, it can provide a dispersed pressure received by a single positioning component 1-3, improve the anti-deformation ability of the overall device, and avoid the single positioning component 1-3 from being prone to shaking and falling off.

[0032] Specifically, the positioning component 2-5 includes a sliding rod 501, a plug rod 502, a positioning groove 503, a positioning block 504, a moving block 505, a spring 506, a pull rod 507, a fixed block 508, a rotating block 509, a rotating rod 2-510, an installation ring 511, and an installation groove 2-512. The plug rod 502 is arranged inside the sliding rod 501. A positioning groove 503 is opened on the outside of the plug rod 502, and a positioning block 504 is fixedly installed on the outside of the positioning groove 503. A moving block 505 is fixedly installed on the outside of the positioning block 504. A spring 506 is fixedly installed on the outside of the moving block 505. A pull rod 507 is arranged on the outside of the moving block 505. A fixed block 508 is arranged on the outside of the pull rod 507. A rotating block 509 is arranged on the outside of the plug rod 502. A rotating rod 2-510 is fixedly installed on the outside of the rotating block 509. An installation ring 511 is fixedly installed on the outside of the rotating block 509. A plurality of installation grooves 2-512 are opened on the outside of the installation ring 511. The sliding rod 501 is slidably connected to the chute 2-4, and the positioning groove 503 and the positioning block 504 are adapted to each other. The advantage is that through the design of the installation ring 511, when it needs to be installed on the circular bracket of the photovoltaic panel, the plug rod 502 can be replaced through the positioning block 504 to realize the fixed installation for circular brackets of different diameters, improving the diversity of the overall device.

[0033] Embodiment 2: As Figures 2-6 shown, as an improvement to the previous embodiment.

[0034] Specifically, the installation ring 511 has an "Ω" - shaped structure, and the rotating block 509 is rotatably installed with the plug rod 502 through the rotating rod 2-510. The advantage is that through the design of the installation ring 511, the fixed installation with the bracket can be realized through the two installation rings 511, and through the design of the rotating rod 2-510, the adjustment of the flipping angle of the rotating block 509 can be realized, and different working conditions can be achieved.

[0035] Specifically, the card slot 7 and the card block 8 are plugged and installed, and the card block 8 and the card slot 7 are in interference fit. The advantage is that through the card slot 7 and the card block 8, the rapid replacement of the card block 8 can be realized, and through the design of the interference fit, the card block 8 can be installed without bolts, and when the electrical wire is placed inside the clamping block 9, another clamping block 9 can be covered again to realize the fixed installation of the electrical wire.

[0036] Specifically, there are four identical fixing seats 6, clamping grooves 7, clamping blocks 8 and clamping blocks 9. The four fixing seats 6, clamping grooves 7, clamping blocks 8 and clamping blocks 9 are evenly distributed. The advantage is that through the four evenly distributed fixing seats 6, clamping grooves 7, clamping blocks 8 and clamping blocks 9, the fixing and clamping of multiple electrical wires can be realized, the practicability of the overall device can be improved, and the classification of electrical wires can also be realized, which is convenient for the maintenance of electrical wires.

[0037] During use, through the design of the sliding block 301 and the first sliding groove 2, when installed on the back of the solar panel, the two sliding blocks 301 can be moved, and then combined with the circular mounting groove 306, the fixed installation of the overall device and the photovoltaic panel can be realized. Through the design of the two positioning components 3, when installed on the back of the photovoltaic panel, the pressure received by a single positioning component 3 can be dispersed, the anti-deformation ability of the overall device can be improved, and it can be avoided that a single positioning component 3 is prone to shaking and falling off. Through the design of the mounting ring 511, when it is necessary to install on the circular bracket of the photovoltaic panel, the fixing installation for circular brackets with different diameters can be realized by replacing the insertion rod 502 with the positioning block 504, which improves the diversity of the overall device. Through the design of the mounting ring 511, the fixed installation with the bracket can be realized through the two mounting rings 511, and through the design of the second rotating rod 510, the flipping angle of the rotating block 509 can be adjusted, and different working conditions can be realized. Through the clamping groove 7 and the clamping block 8, the rapid replacement of the clamping block 8 can be realized, and through the interference fit design, the bolt-free installation of the clamping block 8 can be realized. When the electrical wire is placed inside the clamping block 9, another clamping block 9 can be covered again to realize the fixed installation of the electrical wire. Through the four evenly distributed fixing seats 6, clamping grooves 7, clamping blocks 8 and clamping blocks 9, the fixing and clamping of multiple electrical wires can be realized, the practicability of the overall device can be improved, and the classification of electrical wires can also be realized, which is convenient for the maintenance of electrical wires.

[0038] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic panel electrical wire installation clamping device, comprising a fixing plate (1), characterized in that: The fixing plate (1) is provided with a first slide groove (2) on the outside, a first positioning component (3) is arranged on the outside of the first slide groove (2), the fixing plate (1) is provided with a second slide groove (4) on the outside, a second positioning component (5) is arranged inside the second slide groove (4), a fixing seat (6) is fixedly installed on the outside of the fixing plate (1), a clamping groove (7) is provided on the outside of the fixing seat (6), a clamping block (8) is arranged on the outside of the clamping groove (7), and a clamping block (9) is fixedly installed on the outside of the clamping block (8).

2. A photovoltaic panel electrical wire installation clamping device according to claim 1, characterized in that: The positioning assembly (3) comprises a sliding block (301), a fixed groove (302), a rotating rod (303), a limit block (304), a mounting block (305), and a mounting groove (306). The sliding block (301) is provided with a fixed groove (302) on the outside. A rotating rod (303) is rotatably mounted on the outside of the fixed groove (302). A limit block (304) is fixedly mounted on the outside of the rotating rod (303). A mounting block (305) is fixedly mounted on the outside of the limit block (304). A plurality of mounting grooves (306) are provided on the outside of the mounting block (305). The sliding block (301) is slidably connected to the sliding groove (2). The mounting groove (306) is in a "circular" structure.

3. A photovoltaic panel electrical wire installation clamping device according to claim 2, characterized in that: The positioning components (3) are provided in two identical ones, and the two positioning components (3) are symmetrically distributed about the center line of the fixed plate (1), and the limit block (304) is located outside the sliding block (301).

4. A photovoltaic panel electrical wire installation clamping device according to claim 1, characterized in that: The second positioning component (5) comprises a sliding rod (501), an insert rod (502), a positioning groove (503), a positioning block (504), a moving block (505), a spring (506), a pull rod (507), a fixed block (508), a rotating block (509), a second rotating rod (510), a mounting ring (511), and a second mounting groove (512). The sliding rod (501) is provided with an insert rod (502) inside, the insert rod (502) is provided with a positioning groove (503) on the outside, the positioning groove (503) is fixedly mounted on the outside, the positioning block (504) is fixedly mounted on the outside, and the moving block (505) is fixedly mounted on the outside of the positioning block (504). A spring (506) is fixedly installed on the outer side of the moving block (505), a pull rod (507) is arranged on the outer side of the moving block (505), a fixed block (508) is arranged on the outer side of the pull rod (507), a rotating block (509) is arranged on the outer side of the insertion rod (502), a rotating rod 2 (510) is fixedly installed on the outer side of the rotating block (509), a mounting ring (511) is fixedly installed on the outer side of the rotating block (509), and a plurality of mounting grooves 2 (512) are provided on the outer side of the mounting ring (511), the sliding rod (501) is slidably connected to the sliding groove 2 (4), and the positioning groove (503) and the positioning block (504) are matched.

5. A photovoltaic panel electrical wire installation clamping device according to claim 4, characterized in that: The mounting ring (511) is in an "Ω"-shaped structure, and the rotating block (509) is rotatably mounted via the second rotating rod (510) and the inserting rod (502).

6. A photovoltaic panel electrical wire installation clamping device according to claim 1, characterized in that: The card slot (7) and the card block (8) are plug-in mounted, and the card block (8) and the card slot (7) are interference fit.

7. A photovoltaic panel electrical wire installation clamping device according to claim 1, characterized in that: The fixing seat (6), the card slot (7), the card block (8) and the clamping block (9) are provided in four identical portions, and the four fixing seats (6), the card slot (7), the card block (8) and the clamping block (9) are distributed at equal intervals.

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