New energy photovoltaic power supply and distribution operation and maintenance monitoring device

Abstract

The utility model relates to electric power protection equipment, in particular to a new energy photovoltaic power supply and distribution operation and maintenance monitoring device. Comprising an assembly frame, a camera body and an obstacle avoidance mechanism, a supporting shaft is rotatably connected to the side, away from a linear sliding rod, of a supporting seat, a positioning frame is fixedly connected to the top end of the supporting shaft, a positioning shaft rod is fixedly connected to the positioning frame, and a supporting frame is fixedly connected to the bottom of the camera body and rotatably connected to the positioning shaft rod; the obstacle avoidance mechanism comprises an electric push rod, the rear end of the electric push rod is rotationally connected to the outer wall of the positioning frame, and the extending end of the electric push rod is rotationally connected to the side wall of the camera body; according to the utility model, through the structural cooperation of the obstacle avoidance mechanism, the position of the camera main body can be changed by utilizing the displacement of the supporting seat, so that the camera main body is prevented from being shielded by obstacles, and the continuity of picture monitoring is ensured; through the structural cooperation of the cleaning assembly, when stains exist on the lens of the camera main body, cleaning can be carried out, so that the cleaning degree of image acquisition is ensured.

Description

Technical Field

[0001] The utility model relates to electric power protection equipment, in particular to a new energy photovoltaic power supply and distribution operation and maintenance monitoring device. Background Art

[0002] Solar power generation, as a clean and renewable energy form, is gradually becoming an important part of the new energy industry, and photovoltaic power supply and distribution operation and maintenance is the key link to ensure the efficient and stable operation of solar power generation systems. At present, in order to timely check the photovoltaic power supply and distribution operation and maintenance status, it is necessary to cooperate with monitoring devices to collect real-time images during operation and maintenance;

[0003] However, after the monitoring device in the traditional technology is installed, its position is difficult to be effectively adjusted. When the monitoring device is blocked by obstacles, it will affect the acquisition of the picture and the continuity of the picture.

[0004] The utility model patent of the prior art patent number 202320739310X, whose name is a new energy photovoltaic power supply and distribution operation and maintenance monitoring device, discloses a new energy photovoltaic power supply and distribution operation and maintenance monitoring device, and specifically discloses a camera body, and also includes legs installed at the four corners of the lower end of the camera body, the lower end of the legs is fixedly installed with an air chamber shell, the interior of the air chamber shell is provided with two air chambers, a partition is provided in the middle of the two air chambers, a piston slider is provided on the side of the air chamber away from the partition, and a slide groove 1 is provided on all four sides of the upper end of the air chamber shell. When sunlight irradiates the air chamber shell, the temperature inside the air chamber rises, and the gas expands due to heat, pushing the piston slider to slide outward, and the piston slider drives the bracket 1 to move outward in the slide groove 1, and the bracket 1 moves outward to pull the folding solar panel, and the folding solar panel is pulled by the bracket 1 on the round rod to unfold to both sides to block the sunlight for the camera body. The new energy photovoltaic power supply and distribution operation and maintenance monitoring device can play the role of shading the monitoring device.

[0005] However, the above-mentioned prior art cannot change the position of the camera. Once an obstacle blocks the camera, the monitoring device will not be able to implement effective monitoring. Utility Model Content

[0006] The purpose of the utility model is to provide a new energy photovoltaic power supply and distribution operation and maintenance monitoring device, which can change the position of the camera to prevent the camera body from being blocked by obstacles and ensure the continuity of the monitoring picture.

[0007] The utility model discloses a new energy photovoltaic power supply and distribution operation and maintenance monitoring device, which comprises an assembly frame, a camera body and an obstacle avoidance mechanism. A linear slide bar is fixedly connected inside the assembly frame, a support seat is slidably connected to the linear slide bar, a hole for the linear slide bar to be slidably connected is opened on the support seat, a side of the support seat away from the linear slide bar is rotatably connected to a support shaft, a positioning frame is fixedly connected to the top end of the support shaft, a positioning shaft rod is fixedly connected to the positioning frame, a support frame is fixedly connected to the bottom of the camera body, the support frame is rotatably connected to the positioning shaft rod, and the obstacle avoidance mechanism comprises an electric push rod, a rear end of the electric push rod is rotatably connected to the outer wall of the positioning frame, and an extended end of the electric push rod is rotatably connected to the side wall of the camera body.

[0008] Furthermore, the obstacle avoidance mechanism includes an extension frame, a transmission motor, a transmission spur gear and a reduction spur gear. The extension frame is fixedly connected to the outer bottom surface of the support seat, the transmission motor is fixedly connected to the outer bottom surface of the extension frame, the transmission motor output shaft passes through the bottom surface of the extension frame, the transmission spur gear is fixedly connected to the transmission motor output shaft, the transmission spur gear is arranged between the bottom surface of the extension frame and the bottom surface of the support seat, the lower end of the support shaft passes through the bottom surface of the support seat, the reduction spur gear is fixedly connected to the lower end of the support shaft passing through the bottom surface of the support seat, and the reduction spur gear is meshingly connected with the transmission spur gear.

[0009] Furthermore, the obstacle avoidance mechanism includes a transmission frame, a central shaft, a guide spur gear, a drive motor and a linkage rack. The transmission frame is fixedly connected to the outer wall of the support seat close to the linear slide rod, the central shaft rotates inside the transmission frame, the drive motor is fixedly connected to the outer wall of the transmission frame, the central shaft is fixedly connected to the output shaft of the drive motor, the guide spur gear is fixedly connected to the central shaft, the linkage rack is fixedly connected to the inner wall of the assembly frame, the linkage rack is vertically arranged, and the guide spur gear is meshed with the linkage rack.

[0010] Furthermore, it also includes a cleaning component, which includes a mounting frame, a liquid storage cylinder, a cleaning disk, a cleaning cotton plate, a motor assembly seat, a cleaning motor and a transmission bevel gear. The lower end of the mounting frame is connected to the outer top surface of the assembly frame, the liquid storage cylinder is fixedly connected to the top of the mounting frame, the top of the cleaning disk is rotatably connected to the bottom end of the liquid storage cylinder, the interior of the cleaning disk is communicated with the interior of the liquid storage cylinder, the cleaning cotton plate is fixedly connected to the inside of the bottom end of the cleaning disk, the motor assembly seat is fixedly connected to the outer wall of the liquid storage cylinder, the cleaning motor is fixedly connected to one end of the motor assembly seat away from the liquid storage cylinder, and two transmission bevel gears are provided, one of the two transmission bevel gears is fixedly connected to the output shaft of the cleaning motor, and the other of the two transmission bevel gears is fixedly connected to the cleaning disk, and the two transmission bevel gears are meshed and connected.

[0011] Furthermore, a guide seat is fixedly connected to the extended end of the electric push rod, a linkage shaft is fixedly connected to one end of the guide seat, and an end of the linkage shaft away from the guide seat is rotatably connected to the camera body.

[0012] Furthermore, there are two linear slide bars, which are evenly distributed linearly, and the support seat is provided with two holes for the linear slide bars to be slidably connected.

[0013] Furthermore, there are two linkage racks, which are linearly evenly distributed, and two guide spur gears are fixedly connected to the central shaft, and the two guide spur gears are respectively meshed and connected with the two linkage racks.

[0014] Furthermore, a mounting seat is fixedly connected to the outer wall of the assembly frame, and a bolt connection hole is provided on the mounting seat, and there are multiple mounting seats.

[0015] Furthermore, a solenoid valve is connected between the cleaning disc and the liquid storage cylinder.

[0016] The beneficial effects of the utility model are:

[0017] The utility model can change the position of the camera body by utilizing the displacement of the support seat through the structural coordination of the obstacle avoidance mechanism, thereby preventing the camera body from being blocked by obstacles, thereby ensuring the continuity of the picture monitoring;

[0018] The utility model can adjust the angle and direction of the camera body after the camera body is vertically displaced by rotating the support shaft and the camera body, thereby ensuring the clarity and range of the picture;

[0019] The utility model can conveniently clean stains on the main lens of the camera through the structural coordination of the cleaning components, thereby ensuring the cleanliness of the image collection. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the utility model;

[0021] Figure 2 It is an exploded schematic diagram of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the obstacle avoidance mechanism of the utility model;

[0023] Figure 4 It is a structural schematic diagram of the cleaning component of the utility model.

[0024] In the figure: 1. Assembly frame; 2. Linear slide bar; 3. Support seat; 4. Support shaft; 5. Positioning frame; 6. Camera body; 7. Obstacle avoidance mechanism; 8. Extension frame; 9. Transmission motor; 10. Transmission spur gear; 11. Reduction spur gear; 12. Electric push rod; 13. Transmission frame; 14. Center shaft; 15. Guide spur gear; 16. Drive motor; 17. Linkage rack; 18. Positioning shaft; 19. Support frame; 20. Mounting frame; 21. Liquid storage cylinder; 22. Cleaning plate; 23. Cleaning cotton board; 24. Motor assembly seat; 25. Cleaning motor; 26. Transmission bevel gear. DETAILED DESCRIPTION

[0025] like Figure 1-Figure 4 As shown, the utility model is a new energy photovoltaic power supply and distribution operation and maintenance monitoring device, which includes an assembly frame 1, a camera body 6 and an obstacle avoidance mechanism 7. A linear slide bar 2 is fixedly connected inside the assembly frame 1, and a support seat 3 is slidably connected to the linear slide bar 2. A hole for sliding connection of the linear slide bar 2 is opened on the support seat 3. The side of the support seat 3 away from the linear slide bar 2 is rotatably connected to a support shaft 4. The top of the support shaft 4 is fixedly connected to a positioning frame 5, and a positioning shaft 18 is fixedly connected to the positioning frame 5. The bottom of the camera body 6 is fixedly connected to the support frame 1 9, the support frame 19 is rotatably connected to the positioning shaft 18, and the obstacle avoidance mechanism 7 includes an electric push rod 12, the rear end of the electric push rod 12 is rotatably connected to the outer wall of the positioning frame 5, and the extended end of the electric push rod 12 is rotatably connected to the side wall of the camera body 6; a derivation seat is fixedly connected to the extended end of the electric push rod 12, and a linkage shaft is fixedly connected to one end of the derivation seat, and the end of the linkage shaft away from the derivation seat is rotatably connected to the camera body 6; a mounting seat is fixedly connected to the outer wall of the assembly frame 1, and a bolt connection hole is provided on the mounting seat, and a plurality of bolt connection holes are provided on the mounting seat.

[0026] In this embodiment, the electric push rod 12 is started to pull the camera body 6 to adjust the acquisition angle under the support of the positioning frame 5. The structural coordination of the guide seat and the linkage shaft can ensure the stability of the connection between the electric push rod 12 and the camera body 6, and avoid shaking when the camera body 6 is adjusted. The mounting seat is not used for the installation of the utility model with other components.

[0027] The assembly frame 1 is installed at a designated position through a connector, and the camera body 6 is subsequently used to monitor the new energy photovoltaic power supply and distribution operation and maintenance area in real time.

[0028] The obstacle avoidance mechanism 7 includes an extension frame 8, a transmission motor 9, a transmission spur gear 10 and a reduction spur gear 11. The extension frame 8 is fixedly connected to the outer bottom surface of the support seat 3, the transmission motor 9 is fixedly connected to the outer bottom surface of the extension frame 8, the output shaft of the transmission motor 9 passes through the bottom surface of the extension frame 8, the transmission spur gear 10 is fixedly connected to the output shaft of the transmission motor 9, the transmission spur gear 10 is arranged between the bottom surface of the extension frame 8 and the bottom surface of the support seat 3, the lower end of the support shaft 4 passes through the bottom surface of the support seat 3, the reduction spur gear 11 is fixedly connected to the lower end of the support shaft 4 passing through the bottom surface of the support seat 3, and the reduction spur gear 11 is meshed with the transmission spur gear 10.

[0029] Starting the transmission motor 9 causes the transmission spur gear 10 to shift the reduction spur gear 11 . Under the connection between the reduction spur gear 11 and the support shaft 4 , the support shaft 4 can rotate, thereby adjusting the image acquisition direction of the camera body 6 .

[0030] The obstacle avoidance mechanism 7 includes a transmission frame 13, a central shaft 14, a guide spur gear 15, a drive motor 16 and a linkage rack 17. The transmission frame 13 is fixedly connected to the outer wall of the support seat 3 close to the linear slide 2, and the central shaft 14 rotates inside the transmission frame 13. The drive motor 16 is fixedly connected to the outer wall of the transmission frame 13, the central shaft 14 is fixedly connected to the output shaft of the drive motor 16, the guide spur gear 15 is fixedly connected to the central shaft 14, and the linkage rack 17 is fixedly connected to the inner wall of the assembly frame 1. The linkage rack 17 is vertically arranged, and the guide spur gear 15 is meshed with the linkage rack 17; there are two linear slides 2, and the two linear slides 2 are linearly evenly distributed. The support seat 3 is provided with two holes for sliding connection of the linear slide 2; there are two linkage racks 17, and the two linkage racks 17 are linearly evenly distributed. There are two guide spur gears 15 fixedly connected to the central shaft 14, and the two guide spur gears 15 are respectively meshed with the two linkage racks 17.

[0031] Starting the drive motor 16 drives the central shaft 14 to rotate, and cooperating with the connection between the central shaft 14 and the guide spur gear 15, the guide spur gear 15 will move at the linkage rack 17, and then the support seat 3 will be displaced under the limit of the linear slide bar 2, so that the camera body 6 reaches a position that is not blocked by obstacles, thereby ensuring the continuity of the monitoring picture.

[0032] The arrangement of the two linked racks 17 and the two linear slide bars 2 ensures the stability of the present invention.

[0033] The utility model also includes a cleaning component, which includes a mounting frame 20, a liquid storage cylinder 21, a cleaning disc 22, a cleaning cotton plate 23, a motor assembly seat 24, a cleaning motor 25 and a transmission bevel gear 26. The lower end of the mounting frame 20 is connected to the outer top surface of the assembly frame 1, the liquid storage cylinder 21 is fixedly connected to the top of the mounting frame 20, the top of the cleaning disc 22 is rotatably connected to the bottom end of the liquid storage cylinder 21, the interior of the cleaning disc 22 is communicated with the interior of the liquid storage cylinder 21, the cleaning cotton plate 23 is fixedly connected to the bottom end of the cleaning disc 22, the motor assembly seat 24 is fixedly connected to the outer wall of the liquid storage cylinder 21, the cleaning motor 25 is fixedly connected to one end of the motor assembly seat 24 away from the liquid storage cylinder 21, and two transmission bevel gears 26 are provided, one of the two transmission bevel gears 26 is fixedly connected to the output shaft of the cleaning motor 25, the other of the two transmission bevel gears 26 is fixedly connected to the cleaning disc 22, the two transmission bevel gears 26 are meshedly connected, and an electromagnetic valve is connected between the cleaning disc 22 and the liquid storage cylinder 21.

[0034] The liquid storage cylinder 21 contains cleaning agent or clean water, and the solenoid valve is used to control the flow of liquid in the liquid storage cylinder 21; when there is stain on the lens of the camera body 6, first start the electric push rod 12 to push the lens of the camera body 6 toward the bottom end of the cleaning cotton board 23, and start the drive motor 16 to drive the camera body 6 to move vertically until the lens of the camera body 6 contacts the cleaning cotton board 23, then open the solenoid valve to discharge the liquid inside the liquid storage cylinder 21 to the cleaning disk 22, so as to flush the lens of the camera body 6 through the cleaning disk 22. When the liquid flows through, it can also moisten the cleaning cotton board 23. At the same time, start the cleaning motor 25, and cooperate with the connection of the two transmission bevel gears 26, so that the cleaning disk 22 can drive the cleaning cotton board 23 to rotate, and wipe the lens of the camera body 6, effectively ensuring the clarity of the image collected by the camera body 6.

[0035] When the utility model is used, the assembly frame 1 is first installed at a designated position through the mounting seat, and then the camera body 6 is used to monitor the new energy photovoltaic power supply and distribution operation and maintenance area in real time; when there is an obstacle at the camera body 6, the driving motor 16 can be started to drive the central shaft 14 to rotate, and the connection between the central shaft 14 and the guide spur gear 15 will make the guide spur gear 15 move at the linkage rack 17, so that the support seat 3 is displaced under the limit of the linear slide bar 2, so that the camera body 6 reaches a position that is not blocked by obstacles, thereby ensuring the continuity of the monitoring picture;

[0036] After the vertical position of the camera body 6 is adjusted, the transmission motor 9 is started to cause the transmission spur gear 10 to turn the reduction spur gear 11. Under the connection between the reduction spur gear 11 and the support shaft 4, the support shaft 4 can rotate, thereby adjusting the image acquisition direction of the camera body 6, and starting the electric push rod 12 to pull the camera body 6 to adjust the acquisition angle under the support of the positioning frame 5, so as to avoid deviation in the monitoring area due to the vertical displacement of the camera body 6.

[0037] like Figure 1-Figure 4 As shown, in this embodiment, the assembly frame 1 is " " shape, the support seat 3 is " " shape, the positioning frame 5 is " "Shape; support frame 19 is " " shape; extension frame 8 is " "Shape; transmission frame 13 is " Both ends of the "-shaped transmission frame 13 are provided with support holes, and the central shaft 14 is connected to the inside of the support hole through a ball bearing; the mounting frame 20 is " "Shape; Motor assembly seat 24 positions" " shape; in actual use, other shapes that can meet the functions can also be used.

Claims

1. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device, characterized in that: The invention comprises an assembly frame (1), a camera body (6) and an obstacle avoidance mechanism (7); a linear slide bar (2) is fixedly connected inside the assembly frame (1); a support seat (3) is slidably connected to the linear slide bar (2); a hole for the linear slide bar (2) to be slidably connected is provided on the support seat (3); a side of the support seat (3) away from the linear slide bar (2) is rotatably connected to a support shaft (4); a top of the support shaft (4) is fixedly connected to a positioning frame (5); a positioning shaft rod (18) is fixedly connected to the positioning frame (5); a support frame (19) is fixedly connected to the bottom of the camera body (6); the support frame (19) is rotatably connected to the positioning shaft rod (18); and the obstacle avoidance mechanism (7) comprises an electric push rod (12); a rear end of the electric push rod (12) is rotatably connected to the outer wall of the positioning frame (5); and a protruding end of the electric push rod (12) is rotatably connected to the side wall of the camera body (6).

2. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 1, characterized in that: The obstacle avoidance mechanism (7) comprises an extension frame (8), a transmission motor (9), a transmission spur gear (10) and a reduction spur gear (11); the extension frame (8) is fixedly connected to the outer bottom surface of the support seat (3); the transmission motor (9) is fixedly connected to the outer bottom surface of the extension frame (8); the output shaft of the transmission motor (9) passes through the bottom surface of the extension frame (8); the transmission spur gear (10) is fixedly connected to the output shaft of the transmission motor (9); the transmission spur gear (10) is arranged between the bottom surface of the extension frame (8) and the bottom surface of the support seat (3); the lower end of the support shaft (4) passes through the bottom surface of the support seat (3); the reduction spur gear (11) is fixedly connected to the lower end of the support shaft (4) passing through the bottom surface of the support seat (3); and the reduction spur gear (11) is meshingly connected with the transmission spur gear (10).

3. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 2, characterized in that: The obstacle avoidance mechanism (7) comprises a transmission frame (13), a central shaft (14), a guide spur gear (15), a drive motor (16) and a linkage rack (17); the transmission frame (13) is fixedly connected to the outer wall of the support seat (3) close to the linear slide bar (2); the central shaft (14) rotates inside the transmission frame (13); the drive motor (16) is fixedly connected to the outer wall of the transmission frame (13); the central shaft (14) is fixedly connected to the output shaft of the drive motor (16); the guide spur gear (15) is fixedly connected to the central shaft (14); the linkage rack (17) is fixedly connected to the inner wall of the assembly frame (1); the linkage rack (17) is vertically arranged; and the guide spur gear (15) is meshingly connected to the linkage rack (17).

4. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 3, characterized in that: The cleaning assembly also includes a mounting frame (20), a liquid storage cylinder (21), a cleaning disc (22), a cleaning cotton board (23), a motor assembly seat (24), a cleaning motor (25) and a transmission bevel gear (26). The lower end of the mounting frame (20) is connected to the outer top surface of the assembly frame (1), the liquid storage cylinder (21) is fixedly connected to the top of the mounting frame (20), the top of the cleaning disc (22) is rotatably connected to the bottom end of the liquid storage cylinder (21), the interior of the cleaning disc (22) is communicated with the interior of the liquid storage cylinder (21), and the cleaning cotton board (23) is connected to the outer top surface of the assembly frame (1). (23) is fixedly connected to the bottom of the cleaning disk (22), the motor assembly seat (24) is fixedly connected to the outer wall of the liquid storage cylinder (21), the cleaning motor (25) is fixedly connected to one end of the motor assembly seat (24) away from the liquid storage cylinder (21), and two transmission bevel gears (26) are provided, one of the two transmission bevel gears (26) is fixedly connected to the output shaft of the cleaning motor (25), and the other of the two transmission bevel gears (26) is fixedly connected to the cleaning disk (22), and the two transmission bevel gears (26) are meshingly connected.

5. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 1, characterized in that: The extended end of the electric push rod (12) is fixedly connected to a guide seat, one end of the guide seat is fixedly connected to a linkage shaft, and the end of the linkage shaft away from the guide seat is rotatably connected to the camera body (6).

6. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 3, characterized in that: The linear slide bars (2) are provided with two, the two linear slide bars (2) are linearly evenly distributed, and the support seat (3) is provided with two holes for the linear slide bars (2) to be slidably connected.

7. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 6, characterized in that: Two linkage racks (17) are provided, and the two linkage racks (17) are linearly evenly distributed. Two guide spur gears (15) are fixedly connected to the central shaft (14), and the two guide spur gears (15) are respectively meshed and connected with the two linkage racks (17).

8. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 6, characterized in that: A mounting seat is fixedly connected to the outer wall of the assembly frame (1), and a bolt connection hole is provided on the mounting seat, and a plurality of mounting seats are provided.

9. A new energy photovoltaic power supply and distribution operation and maintenance monitoring device according to claim 4, characterized in that: A solenoid valve is connected between the cleaning disc (22) and the liquid storage cylinder (21).

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