Wind power generation tower double-layer marine transportation support device capable of achieving stable supporting

Abstract

The utility model relates to the technical field of ocean shipping, in particular to a wind power generation tower double-layer ocean shipping support device capable of stably supporting, which comprises a bottom frame, main frames are fixedly connected to two sides of the top of the bottom frame, and an adjusting and fixing mechanism is fixedly connected to the top of the bottom frame. Main frame strengthening mechanisms are fixedly connected to the two sides of the front side and the two sides of the rear side of the bottom frame, and mounting strips are fixedly connected to the two sides of the top of the bottom frame. Through cooperation of the U-shaped plate, the driving motor, the screw rod, the movable block plate and the supporting plate block, the adjusting and fixing functions are achieved, firstly, the driving motor is started through the controller to drive the screw rod to rotate, and due to the fact that the rotating directions of front threads and rear threads of the screw rod are opposite, the supporting plate block is driven by the movable block plate to move relatively to fix a tower barrel; the mechanism can be used for adjusting and fixing tower barrels of different sizes, large limitation of the support device can be eliminated, and therefore comprehensive development of marine transportation of the wind power generation tower barrels is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of marine transportation, in particular to a double-layer marine support device capable of stably supporting a wind power generation tower. Background Art

[0002] Sea transportation is also called maritime transportation, which mainly includes liner transportation and chartered ship transportation. Therefore, in the process of transporting wind turbine towers, double-layer sea transportation support devices will be required.

[0003] After searching, the patent number is CN202687062U, and the name is the utility model of wind turbine tower marine tooling device, including a cylinder bracket. Through research and analysis, it is found that although it is stable during use and fully utilizes the effective space on the ship, the occupied space is reduced by half, which greatly reduces the shipping cost, but to a certain extent, it still has the following shortcomings.

[0004] For example, the existing support device does not have the adjustment and fixing function during use, and the bottom position cannot adjust and fix towers of different sizes, which leads to certain limitations of the support device, which is not conducive to the comprehensive development of sea transportation of wind power towers. In order to solve the above technical problems, we have designed a double-layer sea transportation support device that can stably support wind power towers. Utility Model Content

[0005] The purpose of the utility model is to provide a double-layer marine support device for a wind power tower that can stably support the wind power generation tower, which has the advantages of adjustment, fixing and main frame strengthening functions, and solves the problem that the existing marine support device does not have the adjustment, fixing and main frame strengthening functions during use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a double-layer marine support device for a wind power tower that can stably support, comprising a bottom frame, both sides of the top of the bottom frame are fixedly connected to a main frame, the top of the bottom frame is fixedly connected to an adjustment and fixing mechanism, both sides of the front side and both sides of the rear side of the bottom frame are fixedly connected to a main frame strengthening mechanism, both sides of the top of the bottom frame are fixedly connected to mounting strips, the opposite side of the mounting strips is fixedly connected to a bracket block, the top of the mounting strip is fixedly connected to a mounting plate, the top of the main frame is fixedly connected to a long plate, the top of the long plate is fixedly connected to a mounting bent plate, the front and rear sides of the opposite side of the mounting bent plate are fixedly connected to a first hydraulic rod, the output ends of the first hydraulic rod pass through the mounting bent plate and are fixedly connected to a mounting folding plate, and the right side of the bottom frame is connected to a controller by bolts.

[0007] Preferably, the adjusting and fixing mechanism comprises a U-shaped plate, the bottom of the U-shaped plate is fixedly connected to the bottom frame, the front side of the U-shaped plate is connected to a driving motor by bolts, the output end of the driving motor passes through the U-shaped plate and is fixedly connected to a screw, the threads on the front and rear sides of the screw surface have opposite rotation directions, the front and rear sides of the screw surface are both passed through by threads and are connected to a moving block plate, both sides of the top of the moving block plate are fixedly connected to support blocks, both sides of the top of the U-shaped plate are provided with travel grooves, both sides of the bottom of the moving block plate are fixedly connected to extension plates, the bottom end of the extension plate extends to the inner cavity of the travel groove, and the output end of the controller is unidirectionally electrically connected to the driving motor.

[0008] Preferably, the main frame strengthening mechanism includes an angle plate, and the opposite sides of the angle plate are fixedly connected to the bottom frame, and the two sides of the top of the angle plate are fixedly connected to the second hydraulic rod, and the output ends of the second hydraulic rods pass through the angle plate and are fixedly connected to the strengthening block, and the opposite sides of the angle plate are fixedly connected to the rotating block, and the surface of the rotating block is provided with a strengthening strip, and the opposite side of the strengthening strip is fixedly connected to the strong spring, and the opposite side of the strong spring is fixedly connected to the bottom frame, and the output end of the controller is unidirectionally electrically connected to the second hydraulic rod.

[0009] Preferably, baffles are fixedly connected to the front and rear sides of the main frame, the output end of the controller is electrically connected to the first hydraulic rod in one direction, and the number of the baffles is four.

[0010] Preferably, an inspection ladder is fixedly connected to opposite sides of the main frame, and a horizontal bar is fixedly connected to the opposite side of the right main frame and the opposite side of the left main frame.

[0011] Preferably, both sides of the bottom of the long board are fixedly connected with reinforcement plates, and the number of the reinforcement plates is four.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model has the function of adjustment and fixing through the cooperation of U-shaped plate, driving motor, screw, moving block plate and supporting block plate. First, the driving motor is started by the controller to drive the screw to rotate. Because the front and rear threads of the screw have opposite rotation directions, the supporting block plate will be driven to move relatively through the moving block plate to fix the tower. This mechanism can adjust and fix towers of different sizes, which can eliminate the major limitations of the bracket device, thereby facilitating the comprehensive development of sea transportation of wind power towers.

[0014] 2. The utility model has the function of strengthening the main frame through the cooperation of the angle plate, the second hydraulic rod, the strengthening block, the rotating block and the strengthening strip. When it needs to be used, the second hydraulic rod is started by the controller, and the second hydraulic rod will push the strengthening block down and press it against the ground. The strengthening strip is pulled by the tool, and the strengthening strip rotates along the rotating block and is stuck on the ground due to the action of the strong spring. This mechanism can effectively enhance the stability of the device and avoid the shaking of the device during sea transportation. It can also enhance the use strength of the frame of the device so that it will not suffer from fatigue fracture. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is the axonometric drawing of the structure of the utility model;

[0016] Figure 2 This is a rear axonometric view of the structure of the utility model;

[0017] Figure 3 It is a left side sectional isometric view of the structure of the utility model;

[0018] Figure 4 This is a sectional isometric view of the adjusting and fixing mechanism of the utility model;

[0019] Figure 5 This is a sectional axonometric view of the main frame strengthening mechanism of the utility model.

[0020] In the figure: 1. bottom frame; 2. main frame; 3. adjustment and fixing mechanism; 4. main frame strengthening mechanism; 5. mounting strip; 6. bracket block; 7. mounting plate; 8. long plate; 9. mounting bent plate; 10. first hydraulic rod; 11. mounting folding plate; 12. baffle; 13. inspection ladder; 14. controller; 15. U-shaped plate; 16. driving motor; 17. screw; 18. moving block plate; 19. bracket block plate; 20. angle plate; 21. second hydraulic rod; 22. strengthening block; 23. rotating block; 24. strengthening strip plate. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 A double-layer marine support device for a wind power tower that can stably support comprises a bottom frame 1, both sides of the top of the bottom frame 1 are fixedly connected with a main frame 2, the top of the bottom frame 1 is fixedly connected with an adjusting and fixing mechanism 3, both sides of the front side and both sides of the rear side of the bottom frame 1 are fixedly connected with a main frame strengthening mechanism 4, both sides of the top of the bottom frame 1 are fixedly connected with mounting bars 5, the opposite side of the mounting bars 5 is fixedly connected with a bracket block 6, the top of the mounting bars 5 is fixedly connected with a mounting plate 7, the top of the main frame 2 is fixedly connected with a long plate 8, the top of the long plate 8 is fixedly connected with a mounting bent plate 9, the front and rear sides of the opposite side of the mounting bent plate 9 are fixedly connected with a first hydraulic rod 10, the output ends of the first hydraulic rod 10 penetrate the mounting bent plate 9 and are fixedly connected with a mounting folding plate 11, and the right side of the bottom frame 1 is connected with a controller 14 by bolts.

[0022] See also Figure 1 , Figure 2 and Figure 4 The adjusting and fixing mechanism 3 includes a U-shaped plate 15, the bottom of the U-shaped plate 15 is fixedly connected to the bottom frame 1, the front side of the U-shaped plate 15 is connected to a driving motor 16 by bolts, the output end of the driving motor 16 passes through the U-shaped plate 15 and is fixedly connected to a screw 17, the front and rear sides of the screw 17 have opposite thread rotation directions, the front and rear sides of the screw 17 are threadedly connected to a moving block plate 18, both sides of the top of the moving block plate 18 are fixedly connected to supporting blocks 19, both sides of the top of the U-shaped plate 15 are provided with travel grooves, both sides of the bottom of the moving block plate 18 are fixedly connected to extension plates, the bottom end of the extension plate extends to the inner cavity of the travel groove, the output end of the controller 14 is electrically connected to the driving motor 16 in one direction, and by setting the travel groove, it plays an auxiliary guiding role, thereby preventing the moving block plate 18 from flipping or deflecting during the movement.

[0023] See also Figure 1 , Figure 2 , Figure 3 and Figure 5 The main frame strengthening mechanism 4 includes an angle plate 20, and the opposite sides of the angle plate 20 are fixedly connected to the bottom frame 1. The two sides of the top of the angle plate 20 are fixedly connected with the second hydraulic rod 21, and the output ends of the second hydraulic rod 21 pass through the angle plate 20 and are fixedly connected with the strengthening block 22. The opposite side of the angle plate 20 is fixedly connected with a rotating block 23, and the surface of the rotating block 23 is provided with a strengthening strip 24. The opposite side of the strengthening strip 24 is fixedly connected with a strong spring, and the opposite side of the strong spring is fixedly connected to the bottom frame 1. The output end of the controller 14 is unidirectionally electrically connected with the second hydraulic rod 21. By setting a strong spring, it plays a role of auxiliary pulling force, thereby providing use conditions for the strengthening strip 24. The rebound and contraction of the strong spring will drive the strengthening strip 24 to get stuck to the ground, thereby increasing the stability of the device.

[0024] See also Figure 1 , Figure 2 and Figure 3 The front and rear sides of the main frame 2 are fixedly connected with baffles 12. The output end of the controller 14 is electrically connected to the first hydraulic rod 10 in one direction. There are four baffles 12. By setting the baffles 12, an auxiliary role is played and a certain protective effect can be achieved.

[0025] See also Figure 1 , Figure 2 and Figure 3 An inspection ladder 13 is fixedly connected to the opposite side of the main frame 2, and a horizontal bar is fixedly connected to the opposite side of the right main frame 2 and the opposite side of the left main frame 2. By setting the inspection ladder 13, it is convenient for the staff to detect the specific situation at a high place of the device.

[0026] See also Figure 1 , Figure 2 and Figure 3 Both sides of the bottom of the long board 8 are fixedly connected with reinforcing plates, and the number of the reinforcing plates is four. By setting the reinforcing plates, a reinforcing effect is played, and the use strength of the long board 8 can be enhanced.

[0027] When in use, first place the first tower on the bottom layer on the bracket block 6 and the mounting plate 7, and adjust and fix it as needed. First, start the drive motor 16 through the controller 14 to drive the screw 17 to rotate. Because the front and rear threads of the screw 17 rotate in opposite directions, the supporting plate 19 will be driven by the moving block plate 18 to move relatively to fix the tower. This mechanism can adjust and fix towers of different sizes, which can eliminate the limitations of the support device, thereby facilitating the comprehensive development of wind power tower shipping. Then, place the second tower on the top layer on the top of the main frame 2, and start the first hydraulic rod 10 through the controller 14. The first hydraulic rod 10 will push the mounting plate 14 to move the tower. The folding plate 11 fixes the second tower tube on the top floor, thereby completing the adjustment and fixing process. The baffle 12 will play a protective role. When the main frame is strengthened, the second hydraulic rod 21 is started through the controller 14. The second hydraulic rod 21 will push the strengthening block 22 down and press it to the ground. The strengthening strip 24 is pulled by the tool. The strengthening strip 24 rotates along the rotating block 23 and is stuck on the ground due to the action of the strong spring. This mechanism can effectively enhance the stability of the device and prevent the device from shaking during sea transportation. It can also enhance the use strength of the frame of the device so that it will not suffer from fatigue fracture, thereby completing the main frame strengthening process. After fixing, the stability of the device can be enhanced.

[0028] In summary: the double-layer marine support device capable of stably supporting a wind power tower, through the cooperation of the U-shaped plate 15, the driving motor 16, the screw 17, the movable block plate 18, the supporting block plate 19, the angle plate 20, the second hydraulic rod 21, the strengthening block 22, the rotating block 23 and the strengthening strip plate 24, solves the problem that the existing marine support device has no adjustment and fixing processing during use and does not have the main frame strengthening function.

Claims

1. A double-layer marine support device capable of stably supporting a wind power tower, comprising a bottom frame (1), Features: Both sides of the top of the bottom frame (1) are fixedly connected to the main frame (2), the top of the bottom frame (1) is fixedly connected to an adjustment and fixing mechanism (3), both sides of the front side and both sides of the rear side of the bottom frame (1) are fixedly connected to the main frame reinforcement mechanism (4), both sides of the top of the bottom frame (1) are fixedly connected to mounting strips (5), the opposite side of the mounting strips (5) is fixedly connected to a bracket block (6), the top of the mounting strips (5) is fixedly connected to a mounting plate (7), the top of the main frame (2) is fixedly connected to a long plate (8), the top of the long plate (8) is fixedly connected to a mounting bent plate (9), the front and rear sides of the opposite side of the mounting bent plate (9) are fixedly connected to a first hydraulic rod (10), the output ends of the first hydraulic rod (10) pass through the mounting bent plate (9) and are fixedly connected to a mounting folding plate (11), and the right side of the bottom frame (1) is connected to a controller (14) by bolts.

2. A double-layer marine support device capable of stably supporting a wind power tower according to claim 1, Features: The adjusting and fixing mechanism (3) comprises a U-shaped plate (15), the bottom of which is fixedly connected to the bottom frame (1), the front side of which is bolted to a driving motor (16), the output end of which passes through the U-shaped plate (15) and is fixedly connected to a screw rod (17), the front side and the rear side of which have opposite screw threads, the front side and the rear side of which are threadedly connected to a moving block plate (18), the top of which is fixedly connected to a supporting block plate (19), the top of which is provided with a travel groove, the bottom of which is fixedly connected to an extension plate, the bottom of which extends to the inner cavity of the travel groove, and the output end of the controller (14) is unidirectionally electrically connected to the driving motor (16).

3. A double-layer marine support device capable of stably supporting a wind power tower according to claim 1, Features: The main frame reinforcement mechanism (4) comprises an angle plate (20), the opposite sides of the angle plate (20) are fixedly connected to the bottom frame (1), the two sides of the top of the angle plate (20) are fixedly connected to the second hydraulic rod (21), the output end of the second hydraulic rod (21) passes through the angle plate (20) and is fixedly connected to the reinforcement block (22), the opposite side of the angle plate (20) is fixedly connected to the rotating block (23), the surface of the rotating block (23) is provided with a reinforcement strip (24), the opposite side of the reinforcement strip (24) is fixedly connected to the strong spring, the opposite side of the strong spring is fixedly connected to the bottom frame (1), and the output end of the controller (14) is unidirectionally electrically connected to the second hydraulic rod (21).

4. A double-layer marine support device capable of stably supporting a wind power tower according to claim 1, Features: The front and rear sides of the main frame (2) are both fixedly connected with baffles (12), the output end of the controller (14) is unidirectionally electrically connected to the first hydraulic rod (10), and the number of the baffles (12) is four.

5. A double-layer marine support device capable of stably supporting a wind power tower according to claim 1, Features: An inspection ladder (13) is fixedly connected to the opposite side of the main frame (2), and a horizontal bar is fixedly connected to the opposite side of the right main frame (2) and the opposite side of the left main frame (2).

6. A double-layer marine support device capable of stably supporting a wind power tower according to claim 1, Features: Both sides of the bottom of the long plate (8) are fixedly connected with reinforcement plates, and the number of the reinforcement plates is four.

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