High-stability water photovoltaic installation construction platform

Abstract

The utility model relates to the field of overwater photovoltaic construction, and discloses a high-stability overwater photovoltaic installation construction platform which comprises a floating platform, the top of the floating platform is fixedly connected with a portal frame, the rear side of the top end of the portal frame is fixedly connected with a fixing block, the inner side of the fixing block is rotationally connected with a fixing shaft, and the fixing shaft is fixedly connected with the portal frame. A rotating disc is fixedly connected to the outer side of the front end of the fixing shaft, an eccentric shaft is fixedly connected to the front side of the rotating disc, a connecting rod is rotatably connected to the outer side of the front end of the eccentric shaft, a connecting shaft is rotatably connected to the inner side of the lower end of the connecting rod, and two fixing bases are rotatably connected to the front end and the rear end of the connecting shaft; and the lower ends of the two fixed seats are fixedly connected with a drill body. According to the drilling machine, the rotary disc is driven by the driving assembly to rotate, the drill body slides up and down in the positioning groove, the limiting disc is driven by the first motor to rotate, the reinforcing block slides in the horizontal sliding groove, and the stable reinforcing effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of water photovoltaic construction, in particular to a high-stability water photovoltaic installation construction platform. Background Art

[0002] The floating photovoltaic installation construction platform is a temporary structure specially designed for the installation of photovoltaic modules on the water surface, which can effectively utilize the water area to generate electricity. This platform is usually composed of a floating structure and a support system, which can adapt to different water conditions and photovoltaic panel specifications.

[0003] The design concept of the water photovoltaic installation construction platform is mainly to adapt to the special construction needs of the water environment, so that photovoltaic power generation projects can be carried out in lakes, reservoirs, fish ponds and other waters, effectively utilizing these space resources. However, in the existing technology, some water photovoltaic installation construction platforms cannot meet the high stability requirements of construction and cannot adapt to different water depth environments. Therefore, a high-stability water photovoltaic installation construction platform is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above deficiencies, the utility model provides a high-stability water photovoltaic installation construction platform, aiming to improve the problems of low stability and low adaptability to different water depth environments in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-stability water photovoltaic installation construction platform, comprising a floating platform, the top of the floating platform is fixedly connected to a gantry, the rear side of the top of the gantry is fixedly connected to a fixed block, the inner side of the fixed block is rotatably connected to a fixed shaft, the middle outer side of the fixed shaft is fixedly connected to a driving assembly, the front end outer side of the fixed shaft is fixedly connected to a turntable, the front side of the turntable is fixedly connected to an eccentric shaft, the front end outer side of the eccentric shaft is rotatably connected to a connecting rod, the lower end inner side of the connecting rod is rotatably connected to a connecting shaft, the front and rear ends of the connecting shaft are rotatably connected to two fixed seats, the lower ends of the two fixed seats are fixedly connected to a drill body, the inner bottom end of the drill body is fixedly connected to a motor 1, the driving end of the motor 1 is fixedly connected to a drive shaft 1, the upper outer side of the drive shaft 1 is fixedly connected to a limiting disk, a plurality of curved slide grooves are provided inside the limiting disk, a plurality of sliding rods are slidably connected to the inner sides of the plurality of curved slide grooves, and a plurality of reinforcing blocks are fixedly connected to the bottom ends of the plurality of sliding rods;

[0006] As a further description of the above technical solution:

[0007] The driving assembly comprises a waterproof box, the inner bottom end of the waterproof box is fixedly connected to a base, the top end of the base is fixedly connected to a second motor, the driving end of the second motor is fixedly connected to a second driving shaft, the outer side of the second driving shaft is fixedly connected to a driving sprocket, the outer side of the driving sprocket is sleeved with a driving chain, two ear seats are fixedly connected to the left side of the top end of the gantry, the inner sides of the two ear seats are rotatably connected to a rotating shaft, the middle outer side of the rotating shaft is fixedly connected to a differential sprocket, the outer side of the differential sprocket is sleeved with a transmission chain, and the middle outer side of the fixed shaft is fixedly connected to a transmission sprocket;

[0008] As a further description of the above technical solution:

[0009] A positioning groove is provided in the middle of the floating platform, and the outer side of the drill body is slidably connected to the inner side of the positioning groove;

[0010] As a further description of the above technical solution:

[0011] A drill bit is fixedly connected to the outer side of the bottom end of the drill body;

[0012] As a further description of the above technical solution:

[0013] A plurality of horizontal slide grooves are provided on the outer side of the drill body, and the outer sides of the plurality of reinforcement blocks are slidably connected to the inner sides of the plurality of horizontal slide grooves;

[0014] As a further description of the above technical solution:

[0015] The inner side of the driving chain is sleeved on the outer side of the differential sprocket, and the inner side of the transmission chain is sleeved on the outer side of the transmission sprocket;

[0016] As a further description of the above technical solution:

[0017] The outer side of the limit plate is rotatably connected to the inner side of the drill body;

[0018] As a further description of the above technical solution:

[0019] The bottom of the waterproof box is fixedly connected to the top of the floating platform, and the outer front end of the second driving shaft is slidably connected to the inner front end of the waterproof box.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the fixed shaft rotates by driving the assembly, thereby driving the turntable and the eccentric shaft to rotate, so that the connecting rod connected thereto works, so that the drill body can slide up and down in the positioning groove, thereby achieving the fixing of the floating platform under different water depths.

[0022] 2. In the utility model, a motor drives a driving shaft and a limit plate connected thereto to rotate, and the limit plate acts on a slide bar in a curved slide groove, so that the rotation effect pushes the slide bar and the reinforcement block to move horizontally, thereby increasing the contact area under water and solving the problem of low fixing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional schematic diagram of a high-stability water photovoltaic installation construction platform proposed by the utility model;

[0024] Figure 2 This is a structural schematic diagram of a high-stability water photovoltaic installation construction platform proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of a driving component of a high-stability water photovoltaic installation construction platform proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the structure inside the drill body of a high-stability water photovoltaic installation construction platform proposed by the utility model.

[0027] Legend:

[0028] 1. Floating platform; 2. Gantry; 3. Fixed block; 4. Fixed shaft; 5. Turntable; 6. Eccentric shaft; 7. Connecting rod; 8. Connecting shaft; 9. Fixed seat; 10. Drill body; 11. Motor 1; 12. Drive shaft 1; 13. Limit plate; 14. Curved slide; 15. Slide; 16. Reinforcement block; 17. Drill bit; 18. Waterproof box; 19. Base; 20. Motor 2; 21. Drive shaft 2; 22. Drive sprocket; 23. Drive chain; 24. Differential sprocket; 25. Rotating shaft; 26. Ear seat; 27. Drive chain; 28. Drive sprocket; 29. ​​Positioning groove; 30. Horizontal slide. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 , Figure 4The utility model provides an embodiment of a high-stability water photovoltaic installation construction platform, comprising a floating platform 1, a gantry 2 is fixedly connected to the top of the floating platform 1, providing a stable working foundation to reduce the shaking of the floating platform 1 caused by water surface fluctuations, a fixed block 3 is fixedly connected to the rear side of the top of the gantry 2, a fixed shaft 4 is rotatably connected to the inner side of the fixed block 3, a driving assembly is fixedly connected to the outer side of the middle part of the fixed shaft 4, a turntable 5 is fixedly connected to the outer side of the front end of the fixed shaft 4, an eccentric shaft 6 is fixedly connected to the front side of the turntable 5, a connecting rod 7 is rotatably connected to the outer side of the front end of the eccentric shaft 6, a connecting shaft 8 is rotatably connected to the inner side of the lower end of the connecting rod 7, and the connecting shaft 8 The front and rear ends are rotatably connected to two fixing seats 9, and the lower ends of the two fixing seats 9 are fixedly connected to a drill body 10, so that the floating platform 1 can adapt to the installation requirements of photovoltaic components at different heights and positions, and the inner bottom end of the drill body 10 is fixedly connected to a motor 11, and the driving end of the motor 11 is fixedly connected to a driving shaft 12, and the upper outer side of the driving shaft 12 is fixedly connected to a limiting plate 13, and a plurality of curved slide grooves 14 are provided inside the limiting plate 13, and a plurality of sliding rods 15 are slidably connected to the inner sides of the plurality of curved slide grooves 14, and a plurality of reinforcing blocks 16 are fixedly connected to the bottom ends of the plurality of sliding rods 15, which further improve the stability of the floating platform 1 and provide a stable environment for construction and installation work.

[0031] Reference Figure 1 , Figure 2 , Figure 3 The driving assembly includes a waterproof box 18, which provides a dry environment for the motor 20 in the driving assembly. The inner bottom end of the waterproof box 18 is fixedly connected to a base 19, and the top of the base 19 is fixedly connected to the motor 20. The driving end of the motor 20 is fixedly connected to a driving shaft 21, and the outer side of the driving shaft 21 is fixedly connected to a driving sprocket 22. The outer side of the driving sprocket 22 is provided with a driving chain 23. Two ear seats 26 are fixedly connected to the left side of the top of the gantry 2, and the inner sides of the two ear seats 26 are rotatably connected with a rotating shaft 25. A differential sprocket 24 is fixedly connected to the outer side of the middle part of the rotating shaft 25 to increase the torque to drive the stable lifting and lowering of the drill body 10. The outer side of the differential sprocket 24 is provided with a transmission chain 27, and a transmission sprocket 28 is fixedly connected to the outer side of the middle part of the fixed shaft 4.

[0032] Reference Figure 2 , Figure 3 , Figure 4A positioning groove 29 is provided in the middle of the floating platform 1, and the outer side of the drill body 10 is slidably connected to the inner side of the positioning groove 29 to ensure that the floating platform 1 is in stable contact with the drill body 10. A drill bit 17 is fixedly connected to the outer side of the bottom end of the drill body 10 to provide downward drilling force. A plurality of horizontal slide grooves 30 are provided on the outer side of the drill body 10, and the outer sides of the plurality of reinforcement blocks 16 are slidably connected to the inner sides of the plurality of horizontal slide grooves 30, which can improve the stability of the drill body 10. The inner side of the drive chain 23 is sleeved on the outer side of the differential sprocket 24, and the inner side of the transmission chain 27 is sleeved on the outer side of the transmission sprocket 28. The outer side of the limit plate 13 is rotatably connected to the inner side of the drill body 10. The bottom of the waterproof box 18 is fixedly connected to the top of the floating platform 1, and the outer side of the front end of the drive shaft 21 is slidably connected to the inner front end of the waterproof box 18.

[0033] Working principle: When it is necessary to carry out water photovoltaic installation construction work in a specific water area, the driving shaft can be driven to rotate by the motor 20 in the driving assembly. The waterproof box 18 provides a dry environment for the motor 20. The motor 20 drives the driving shaft 21 to rotate, drives the driving sprocket 22 to rotate, drives the differential sprocket 24 to rotate through the driving chain 23, and drives the transmission chain 27 to drive the transmission sprocket 28 to rotate. The transmission sprocket 28 drives the fixed shaft 4 and the turntable 5 connected thereto to rotate, and the eccentric shaft 6 drives the connecting rod 7 to work to make the drill body 10 move up and down, thereby realizing the front work of fixing the floating platform 1. Then, the motor 11 in the drill body 10 is started by remote control to work, driving the driving shaft 12 to rotate, driving the limit plate 13 connected thereto to rotate, and the curved slide groove 14 provided on the limit plate 13 cooperates with the slide rod 15 to make the slide rod 15 drive the reinforcement block 16 to slide in the horizontal slide groove 30. The horizontal slide groove 30 is in close contact with the reinforcement block 16 to achieve a waterproof effect. After the reinforcement block 16 extends out of the drill body 10, the drill body 10 can be fixed more firmly, thereby improving the stability of the floating platform 1.

[0034] After the photovoltaic installation construction work is completed, the motor 11 can be started to retract the reinforcement block 16, and the motor 20 can be started to drive the drill body 10 to rise, so as to release the fixing of the floating platform 1, and the floating platform 1 can be moved and reused.

[0035] 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 highly stable water photovoltaic installation construction platform, comprising a floating platform (1), characterized in that: The top of the floating platform (1) is fixedly connected to a gantry (2), the rear side of the top of the gantry (2) is fixedly connected to a fixed block (3), the inner side of the fixed block (3) is rotatably connected to a fixed shaft (4), the middle outer side of the fixed shaft (4) is fixedly connected to a driving assembly for driving the fixed shaft (4) to rotate, the outer side of the front end of the fixed shaft (4) is fixedly connected to a turntable (5), the front side of the turntable (5) is fixedly connected to an eccentric shaft (6), the outer side of the front end of the eccentric shaft (6) is rotatably connected to a connecting rod (7), the inner side of the lower end of the connecting rod (7) is rotatably connected to a connecting shaft (8), and the connecting shaft (8) Two fixed seats (9) are rotatably connected at the front and rear ends, the lower ends of the two fixed seats (9) are fixedly connected to a drill body (10), the inner bottom end of the drill body (10) is fixedly connected to a motor (11), the driving end of the motor (11) is fixedly connected to a driving shaft (12), the upper outer side of the driving shaft (12) is fixedly connected to a limiting plate (13), a plurality of curved sliding grooves (14) are provided inside the limiting plate (13), the inner sides of the plurality of curved sliding grooves (14) are slidably connected to a plurality of sliding rods (15), and the bottom ends of the plurality of sliding rods (15) are fixedly connected to a plurality of reinforcing blocks (16).

2. According to claim 1, a high-stability water photovoltaic installation construction platform is characterized by: The driving assembly comprises a waterproof box (18), the inner bottom end of the waterproof box (18) is fixedly connected to a base (19), the top end of the base (19) is fixedly connected to a second motor (20), the driving end of the second motor (20) is fixedly connected to a second driving shaft (21), the outer side of the second driving shaft (21) is fixedly connected to a driving sprocket (22), the outer side of the driving sprocket (22) is sleeved with a driving chain (23), the top left side of the gantry (2) is fixedly connected to two ear seats (26), the inner sides of the two ear seats (26) are rotatably connected to a rotating shaft (25), the middle outer side of the rotating shaft (25) is fixedly connected to a differential sprocket (24), the outer side of the differential sprocket (24) is sleeved with a transmission chain (27), and the middle outer side of the fixed shaft (4) is fixedly connected to a transmission sprocket (28).

3. The high-stability water photovoltaic installation construction platform according to claim 1 is characterized by: A positioning groove (29) is provided in the middle of the floating platform (1), and the outer side of the drill body (10) is slidably connected to the inner side of the positioning groove (29).

4. The high-stability water photovoltaic installation construction platform according to claim 1 is characterized by: A drill bit (17) is fixedly connected to the outer side of the bottom end of the drill body (10).

5. The high-stability water photovoltaic installation construction platform according to claim 1 is characterized by: A plurality of horizontal sliding grooves (30) are provided on the outer side of the drill body (10), and the outer sides of the plurality of reinforcement blocks (16) are slidably connected to the inner sides of the plurality of horizontal sliding grooves (30).

6. The high-stability water photovoltaic installation construction platform according to claim 2 is characterized by: The inner side of the driving chain (23) is sleeved on the outer side of the differential sprocket (24), and the inner side of the transmission chain (27) is sleeved on the outer side of the transmission sprocket (28).

7. The high-stability water photovoltaic installation construction platform according to claim 1 is characterized by: The outer side of the limiting plate (13) is rotatably connected to the inner side of the drill body (10).

8. The high-stability water photovoltaic installation construction platform according to claim 2 is characterized by: The bottom of the waterproof box (18) is fixedly connected to the top of the floating platform (1), and the outer front end of the second driving shaft (21) is slidably connected to the inner front end of the waterproof box (18).

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