Overwater photovoltaic grounding construction device

Abstract

The utility model relates to the technical field of water photovoltaic construction auxiliary equipment, in particular to a water photovoltaic grounding construction device which comprises a pile foundation, a sleeve rod is slidably connected in the pile foundation, a base is fixedly connected to the top of the sleeve rod, a shell is slidably connected to the top of the base, and a bottom plate is fixedly connected to the top of the shell. A baffle is fixedly connected to the top of the bottom plate, a worm is rotatably connected to the interior of the baffle, a worm gear is connected to the top of the worm in a meshed mode, an O-shaped ring is rotatably connected to the interior of the worm gear, a first connecting rod is fixedly connected to the bottom of the right side of the O-shaped ring, and a driving assembly for providing power is fixedly connected to the bottom of the first connecting rod. Through rotation of the motor of the driving assembly, the worm gear and the worm are driven to move, the photovoltaic support is fixed to the U-shaped bayonet, the photovoltaic support can be rotated in multiple directions through the worm gear, and then the problem that the photovoltaic panel receives light unevenly due to different angles is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water photovoltaic construction auxiliary equipment, in particular to a water photovoltaic grounding construction device. Background Art

[0002] A water photovoltaic grounding construction device is a special equipment used to install photovoltaic panels on the water surface. It ensures the stability and safe operation of the water photovoltaic structure through effective structural design and construction methods.

[0003] In the prior art, some of the above-water photovoltaic grounding construction devices mainly use prestressed high-strength concrete pipe piles as the main supporting structure, and use the steel cage in the pipe piles as the vertical grounding electrode. The pipe piles are welded to the photovoltaic bracket to form an integral complete support. The welding connection with the photovoltaic bracket will cause inconvenience in installation and disassembly, increase the workload and labor intensity of construction personnel, and the welding connection will affect the photovoltaic material and make it impossible to adjust the angle due to changes in sunlight. In response to the above problems, a above-water photovoltaic grounding construction device is now proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose an above-water photovoltaic grounding construction device, aiming to improve the problems of multi-angle rotation and easy installation and disassembly.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A photovoltaic grounding construction device on water comprises a pile foundation, wherein the pile foundation is internally slidably connected with a sleeve rod, the top of the sleeve rod is fixedly connected with a base, the top of the base is slidably connected with an outer shell, the top of the outer shell is fixedly connected with a bottom plate, the top of the bottom plate is fixedly connected with two pads, the top of the bottom plate is fixedly connected with a baffle, the baffle is internally rotatably connected with a worm, the top meshing link of the worm is connected with a worm wheel, the front side of the worm wheel is fixedly connected with a bolt 1, the external rotation of the worm wheel is connected with a U-shaped bayonet, the internal rotation of the worm wheel is connected with an O-ring, the right bottom of the O-ring is fixedly connected with a connecting rod 1, and the bottom of the connecting rod 1 is fixedly connected with a driving assembly for providing power.

[0007] Furthermore, the drive assembly includes motor 1 and motor 2, the output end of motor 1 is externally fixedly connected to clip strip 1, the bottom of motor 1 is fixedly connected to a pad, and the output end of motor 1 is fixedly connected to a worm.

[0008] Furthermore, the output end of the second motor is fixedly connected with a second clamping strip, the top of the second clamping strip is fixedly connected with a second connecting rod, and the second connecting rod is fixedly connected with an O-ring.

[0009] Furthermore, a sliding rod is fixedly connected to the top of the base, a sliding block 1 is slidably connected to the bottom of the sliding rod, and a sliding block 2 is fixedly connected to the top of the sliding rod.

[0010] Furthermore, a slide groove is provided inside the shell, and a plurality of bolts 2 are slidably connected inside the shell.

[0011] Furthermore, a spring is sleeved outside the second bolt, and a buckle is fixedly connected to the rear end of the second bolt.

[0012] Furthermore, a photovoltaic bracket is fixedly connected to the top of the U-shaped bayonet, and a sliding groove is slidably connected to the outside of the second sliding block.

[0013] Furthermore, the buckle is slidably connected to the outside of the slide rod, and the outside of the spring is slidably connected to the outside of the second bolt.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the photovoltaic bracket is fixed on the U-shaped bayonet by driving the rotation of the motor of the driving component, thereby driving the worm gear to move. The photovoltaic bracket can be rotated in multiple directions through the worm gear, thereby solving the problem of uneven light reception of the photovoltaic panels due to different angles.

[0016] 2. In the utility model, by pulling the outer shell, the clamping head is retracted backwards by the spring, and then moves and squeezes toward the slider, thereby completing the convenient disassembly of the outer shell and the photovoltaic bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of an above-water photovoltaic grounding construction device proposed by the utility model;

[0018] Figure 2 This is a schematic diagram of a worm gear structure of an above-water photovoltaic grounding construction device proposed by the utility model;

[0019] Figure 3 The utility model provides a schematic diagram of a buckle structure of an above-water photovoltaic grounding construction device.

[0020] Legend:

[0021] 1. Pile foundation; 2. Sleeve rod; 3. Base; 4. Casing; 5. Bottom plate; 6. Pad; 7. Motor 1; 8. Clip strip 1; 9. Connecting rod 1; 10. O-ring; 11. U-shaped bayonet; 12. Bolt 1; 13. Worm gear; 14. Motor 2; 15. Baffle; 16. Worm; 17. Slide bar; 18. Slider 1; 19. Slider 2; 20. Bolt 2; 21. Spring; 22. Buckle; 23. Slide groove; 24. Photovoltaic bracket; 25. Connecting rod 2; 26. Clip strip 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Reference Figure 1 , Figure 2The utility model provides an embodiment: an above-water photovoltaic grounding construction device, comprising a pile foundation 1, which can withstand the influence of high winds and waves and water flow. It is made of corrosion-resistant material and can be driven into the lake bottom or riverbed by a pile driver to ensure the stability of the entire structure. The pile foundation 1 is internally slidably connected with a sleeve rod 2, which slides inside the pile foundation 1, and the sleeve rod 2 allows the vertical height of the entire device to be adjusted according to the water depth. The top of the sleeve rod 2 is fixedly connected with a base 3, and the base 3 provides a stable platform for supporting a shell 4 and its upper parts. The top of the base 3 is slidably connected with a shell 4, and the shell 4 protects the internal mechanical parts from bad weather and water. It is made of waterproof material and is designed to be easy to open for maintenance and overhaul. The top of the shell 4 is fixedly connected with a bottom plate 5, and the bottom plate 5 provides a mounting base for a pad 6, a baffle 15 and other components. Two pads 6 are fixedly connected to the top of the bottom plate 5, and the pads 6 are used to disperse and stabilize the weight of the motor 7 and the vibration generated during operation, and reduce the direct pressure on the bottom plate 5. The top of the bottom plate 5 is fixedly connected with a baffle plate 15, the inside of the baffle plate 15 is rotatably connected with a worm 16, the top of the worm 16 is meshed with a worm wheel 13, the front side of the worm wheel 13 is fixedly connected with a bolt 12, the outside of the worm wheel 13 is rotatably connected with a U-shaped bayonet 11, the inside of the worm wheel 13 is rotatably connected with an O-ring 10, the right bottom of the O-ring 10 is fixedly connected with a connecting rod 19, the bottom of the connecting rod 19 is fixedly connected with a driving assembly for providing power, including a motor 17 and a motor 2 14, the driving assembly includes a motor 17 and a motor 2 14, the output end of the motor 17 is fixedly connected with a clamping strip 18, the bottom of the motor 17 is fixedly connected with a pad 6, the pad 6 is used to disperse and stabilize the weight of the motor 2 14 and the vibration generated during operation, and reduce the direct pressure on the bottom plate 5. The output end of the motor 17 is fixedly connected with a worm 16, and the transmission system of the worm 16 and the worm wheel 13 converts the rotational motion of the motor 17 into linear or rotational motion, which is used to accurately adjust the position of the U-shaped bayonet 11. The output end of the second motor 14 is fixedly connected with the second clamping strip 26, the top of the second clamping strip 26 is fixedly connected with the second connecting rod 25, the second connecting rod 25 is fixedly connected with the O-ring 10, the first motor 7 is connected to the worm 16 through the first clamping strip 8, and is used to drive the U-shaped bayonet 11. The second motor 14 is connected to the second connecting rod 25 through the second clamping strip 26, and is used to drive the O-ring 10.

[0024] like Figure 2 , Figure 3As shown: the top of the base 3 is fixedly connected with a slide bar 17, the bottom of the slide bar 17 is slidably connected with a slider 18, the top of the slide bar 17 is fixedly connected with a slider 2 19, the inside of the shell 4 is provided with a slide groove 23, the inside of the shell 4 is slidably connected with multiple bolts 20, the outside of the bolts 20 is sleeved with a spring 21, the rear end of the bolts 20 is fixedly connected with a buckle 22, the bolts 20 can slide on the slide bar 17, and the spring 21 provides pressure, and the buckle 22 can be locked in a specific position. The top of the U-shaped bayonet 11 is fixedly connected with a photovoltaic bracket 24, which is fixed on the top of the U-shaped bayonet 11 and is used to install and support the photovoltaic module. It can bear the weight of the photovoltaic module and adapt to the installation requirements of different angles. The outside of the slider 2 19 is slidably connected with a slide groove 23, which is located inside the shell 4, providing a sliding track for the slider 2 19, so that it can move up and down smoothly. The buckle 22 is slidably connected to the outside of the slide bar 17, and the outside of the spring 21 is slidably connected to the outside of the bolt 20.

[0025] Working principle: The pile foundation 1 is driven into the designated location by a pile driving machine, and then the required height can be adjusted by the sleeve rod 2. The fixed connection between the base 3 and the sleeve rod 2 can stably support the top installation work, and then start the motor 17 and the motor 2 14. The motor 17 is connected to the worm 16 through the clamping strip 18 to drive the U-shaped bayonet 11, so that the photovoltaic bracket 24 can move left and right under the drive of the U-shaped bayonet 11. The motor 2 14 is connected to the connecting rod 2 25 through the clamping strip 26 to drive the O-ring 10, so that the photovoltaic bracket 24 can move forward and backward under the drive of the O-ring 10. The up and down movement of the housing 4 can make the slider 2 19 and the slider 1 18 slide in the slide groove 23, through the clamping structure of the buckle 22. It can be effectively engaged between the slider 2 19 and the slider 1 18 to achieve a limiting and fixing effect. By pressing the shell 4 as a whole, the buckle 22 can be shifted to the bottom of the slider 18, so that the slider 18 can be moved up one position, and it can be smoothly separated from the overall structure at the bottom of the slider 18. The buckle 22 can slide smoothly under the elastic force support of the spring 21, and the position of the buckle 22 can be reset under the elastic force of the spring 21.

[0026] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A photovoltaic grounding construction device on water, comprising a pile foundation (1), characterized in that: The pile foundation (1) is internally slidably connected to a sleeve rod (2), the top of the sleeve rod (2) is fixedly connected to a base (3), the top of the base (3) is slidably connected to a shell (4), the top of the shell (4) is fixedly connected to a bottom plate (5), the top of the bottom plate (5) is fixedly connected to two pads (6), the top of the bottom plate (5) is fixedly connected to a baffle (15), the inside of the baffle (15) is rotatably connected to a worm (16), the top of the worm (16) is meshingly linked to a worm wheel (13), the front side of the worm wheel (13) is fixedly connected to a bolt 1 (12), the outside of the worm wheel (13) is rotatably connected to a U-shaped bayonet (11), the inside of the worm wheel (13) is rotatably connected to an O-ring (10), the right bottom of the O-ring (10) is fixedly connected to a connecting rod 1 (9), and the bottom of the connecting rod 1 (9) is fixedly connected to a driving assembly for providing power.

2. The above-water photovoltaic grounding construction device according to claim 1, characterized in that: The driving assembly comprises a motor 1 (7) and a motor 2 (14); the output end of the motor 1 (7) is externally fixedly connected to a clamping strip 1 (8); the bottom of the motor 1 (7) is fixedly connected to a pad (6); and the output end of the motor 1 (7) is fixedly connected to a worm (16).

3. The above-water photovoltaic grounding construction device according to claim 2, characterized in that: The output end of the second motor (14) is fixedly connected to a second clamping strip (26), the top of the second clamping strip (26) is fixedly connected to a second connecting rod (25), and the second connecting rod (25) is fixedly connected to an O-ring (10).

4. The above-water photovoltaic grounding construction device according to claim 1, characterized in that: The top of the base (3) is fixedly connected to a slide bar (17), the bottom of the slide bar (17) is slidably connected to a slide block 1 (18), and the top of the slide bar (17) is fixedly connected to a slide block 2 (19).

5. The above-water photovoltaic grounding construction device according to claim 1, characterized in that: A sliding groove (23) is provided inside the shell (4), and a plurality of bolts (20) are slidably connected inside the shell (4).

6. The above-water photovoltaic grounding construction device according to claim 5, characterized in that: The outer sleeve of the second bolt (20) is provided with a spring (21), and the rear end of the second bolt (20) is fixedly connected with a buckle (22).

7. The above-water photovoltaic grounding construction device according to claim 4, characterized in that: The top of the U-shaped bayonet (11) is fixedly connected to a photovoltaic bracket (24), and the outside of the second sliding block (19) is slidably connected to a sliding groove (23).

8. The above-water photovoltaic grounding construction device according to claim 6, characterized in that: The buckle (22) is slidably connected to the outside of the slide rod (17), and the outside of the spring (21) is slidably connected to the outside of the second bolt (20).

Images