Back-connected photovoltaic panel detection device

Abstract

The utility model discloses a back connection type photovoltaic panel detection device which comprises a detection frame and a clamping piece installed on the outer side of the detection frame, an inner side is arranged in the detection frame, a gear is connected in the inner side through a rotating rod, and the bottom end of the rotating rod penetrates through the outer wall of the detection frame and is installed at the output end of a driving motor. The outer wall of the gear is connected to a rack in a meshed mode, the rack is installed on the outer wall of a connecting plate, the outer side of the connecting plate is connected to a movable supporting rod, and the outer side of the movable supporting rod is installed on a clamping piece. The photovoltaic panel detection device is installed on the clamping piece through the adjusting mechanism in the detection frame, and the length of the clamping piece extending out of the detection frame is adjusted through the adjusting mechanism, so that photovoltaic panels of different sizes are limited and installed, and the application range of the detection frame is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of detection devices, and particularly relates to a back-connected photovoltaic panel detection device. Background Art

[0002] With the increasing global demand for renewable energy, solar energy, as a clean and sustainable energy source, has received extensive attention; photovoltaic panels, as the core components of solar energy conversion, play a crucial role in photovoltaic power generation systems; however, during long-term use, photovoltaic panels may experience a decline in efficiency or malfunctions due to various reasons; therefore, regular detection and maintenance of photovoltaic panels have become necessary means to ensure the long-term stable operation of photovoltaic systems.

[0003] Since the sizes of photovoltaic panels vary, when performing back-connected installation on them, due to the length limitation of the detection device, it is necessary to replace the detection device with different lengths according to different sizes of photovoltaic panels, which is time-consuming and laborious. Summary of the Utility Model

[0004] The utility model aims at the problems existing in the prior art and proposes the following technical solutions:

[0005] A back-connected photovoltaic panel detection device includes a detection frame and a clamping member installed on the outer side of the detection frame. An inner side is defined within the detection frame, and a gear is connected within the inner side by a rotating rod. The bottom end of the rotating rod penetrates through the outer wall of the detection frame and is installed at the output end of a driving motor. The outer wall of the gear is meshed with a rack, and the rack is installed on the outer wall of a connecting plate. The outer side of the connecting plate is connected to a movable support rod, and the outer side of the movable support rod is installed on the clamping member.

[0006] The clamping member is installed on the detection frame through an adjustment mechanism. The length of the clamping member extending out of the detection frame is adjusted through the adjustment mechanism, so as to complete the limit installation of photovoltaic panels with different sizes, ensuring the applicable range of the detection frame.

[0007] As a preference of the above technical solution, the outer wall of the connecting plate is equidistantly and rotatably embedded with balls, and the outer walls of the balls are abutted against the inner wall of the inner side.

[0008] Under the rolling action of the balls, the smoothness efficiency of driving the connecting plate to move within the inner side is ensured and improved.

[0009] As a preference of the above technical solution, sliding blocks are symmetrically installed on the outer wall of the movable support rod, and the sliding blocks are all slidably arranged on sliding rods, and the sliding rods are all installed in limit grooves, and the limit grooves are symmetrically opened on the inner wall of the inner side.

[0010] Under the sliding action of the sliding blocks and the sliding rods, the smoothness efficiency of the movable support rod moving within the inner side is ensured.

[0011] The beneficial effects of the present utility model are as follows:

[0012] In this application, the detection frame is installed on the clamping member through the adjustment mechanism. By means of the adjustment mechanism, the length of the clamping member extending out of the detection frame is adjusted, thereby completing the limit installation of photovoltaic panels of different sizes and ensuring the applicable range of the detection frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The front view structural schematic diagram provided by the embodiment of the present utility model is shown;

[0014] Figure 2 The one provided by the embodiment of the present utility model is shown Figure 1 The top view structural schematic diagram of the internal state of the detection frame in the figure.

[0015] Legend description:

[0016] 1. Detection frame; 2. Inner groove; 3. Gear; 4. Rack; 5. Ball; 6. Connecting plate; 7. Movable support rod; 8. Slide block; 9. Slide rod; 10. Limit groove; 11. Clamping member; 12. Driving motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0018] In view of the problem in the prior art that the detection device cannot be adjusted and limitedly installed according to photovoltaic panels of different sizes, in this application, the detection frame 1 is installed on the clamping member 11 through the adjustment mechanism. By means of the adjustment mechanism, the length of the clamping member 11 extending out of the detection frame 1 is adjusted, thereby completing the limit installation of photovoltaic panels of different sizes and ensuring the applicable range of the detection frame 1.

[0019] As Figure 1 and Figure 2 shown, in the embodiment of the present utility model, the back-connected photovoltaic panel detection device includes a detection frame 1 and a clamping member 11 installed on the outside of the detection frame 1; in the prior art, the limit clamping work on the side wall of the photovoltaic panel is completed in the L-shaped shape of the clamping member 11, and at this time, the detection work on the photovoltaic panel is completed in cooperation with the laser detection mechanism on the detection frame 1; it should be noted that the laser detection point on the detection frame 1 is a direct reference to the prior art, which is well known to those skilled in the art, and this application will not elaborate too much.

[0020] As Figure 1 and Figure 2As shown in the figure, an inner side 2 is provided inside the detection frame 1, and a gear 3 is connected inside the inner side 2 through a rotating rod. The bottom end of the rotating rod penetrates through the outer wall of the detection frame 1 and is installed at the output end of the driving motor 12. The outer wall of the gear 3 is meshed and connected to a rack 4. The rack 4 is installed on the outer wall of the connecting plate 6. The outer side of the connecting plate 6 is connected to a movable support rod 7, and the outer side of the movable support rod 7 is installed on the clamping member 11. Start the driving motor 12. Under the driving action of the driving motor 12, drive the gear 3 to rotate. At this time, under the meshing action of the gear 3 and the rack 4, drive the connecting plate 6 and the movable support rod 7 to move inside the inner side 2, so as to adjust the opening distance of the clamping member 11 outside the detection frame 1. Just complete the limitation of photovoltaic panels of different sizes under the action of adjusting the opening distance of the clamping member 11 outside the detection frame 1. The outer wall of the connecting plate 6 is evenly and rotatably embedded with balls 5, and the outer walls of the balls 5 are abutted against the inner wall of the inner side 2. Under the rolling action of the balls 5, the smooth efficiency of driving the connecting plate 6 to move inside the inner side 2 is guaranteed to be improved. The outer walls of the movable support rods 7 are symmetrically installed with sliders 8, and the sliders 8 are all slid on the sliding rods 9. The sliding rods 9 are all installed in the limiting grooves 10, and the limiting grooves 10 are symmetrically opened on the inner wall of the inner side 2. Under the sliding action of the sliders 8 and the sliding rods 9, the smooth efficiency of the movable support rod 7 moving inside the inner side 2 is guaranteed.

[0021] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them.

Claims

1. Back-connected photovoltaic panel detection device, comprising a detection frame (1) and a clamping member (11) installed outside the detection frame (1), characterized in that: An inner side (2) is provided in the detection frame (1), and a gear (3) is connected in the inner side (2) through a rotating rod. The bottom end of the rotating rod penetrates through the outer wall of the detection frame (1) and is installed at the output end of a driving motor (12). The outer wall of the gear (3) is meshed and connected to a rack (4). The rack (4) is installed on the outer wall of a connecting plate (6). The outer side of the connecting plate (6) is connected to a movable support rod (7). The outer side of the movable support rod (7) is installed on a clamping member (11).

2. The back-connected photovoltaic panel detection device according to claim 1, wherein, A plurality of balls (5) are equidistantly and rotatably embedded in the outer wall of the connecting plate (6), and the outer walls of the balls (5) are abutted against the inner wall of the inner side (2).

3. The back-connected photovoltaic panel detection device according to claim 1, wherein, Sliders (8) are symmetrically installed on the outer wall of the movable support rod (7), and the sliders (8) are all slidably arranged on sliding rods (9). The sliding rods (9) are all installed in limiting grooves (10). The limiting grooves (10) are symmetrically provided on the inner wall of the inner side (2).

Images