Offshore wind power installation platform

Abstract

The invention discloses an offshore wind power installation platform which comprises a base, an operation table and an adjusting structure. The adjusting structure is installed on the base, and the operation table is installed on the adjusting structure. The adjusting structure comprises a lifting assembly, a buffering protection assembly and a moving assembly. The lifting assembly is installed on the base, the buffering assembly is installed on the lifting assembly, and the moving assembly is installed on the base. The invention relates to the technical field of offshore wind power, and has the following beneficial effects that by arranging the adjusting structure, under the mutual cooperation of the lifting assembly, the buffer protection assembly and the moving assembly, the equipment has a lifting adjusting function, an operator can adjust the height on a pillared platform, the operator can conveniently carry out installation operation, and the working efficiency is improved. And meanwhile, personnel can conveniently move and position, so that more manpower is saved when the wind power equipment is installed, and the situation that equipment parts collide with one another and are damaged due to shaking generated during crane operation is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of offshore wind power, and specifically to an offshore wind power installation platform. Background Art

[0002] Wind energy is a clean, pollution-free and renewable energy source. The offshore wind power installation platform is used to install offshore wind turbines, which plays a good role in promoting the development of the offshore wind power field. The market demand for offshore wind power installation platforms will also be relatively strong; During the installation of some large wind power equipment on the column base platform, personnel are required for auxiliary installation. Usually, a ship is parked on one side of the column base platform, and a crane on the ship is used for assistance. However, due to large fluctuations in the sea surface, the equipment parts lifted by the crane cannot be accurately positioned, resulting in inefficient installation operations by personnel. Therefore, we designed an offshore wind power installation platform. Summary of the Invention

[0003] To achieve the above objectives, the present invention is realized through the following technical solutions: an offshore wind power installation platform, including: a base, an operation platform, and an adjustment structure; the adjustment structure is installed on the base, and the operation platform is installed on the adjustment structure; The adjustment structure includes: a lifting component, a buffer protection component, and a moving component; The lifting component is installed on the base, the buffer component is installed on the lifting component, and the moving component is installed on the base; The lifting component includes: a lifting cylinder, a moving block, a guide rod, an auxiliary support rod, and a support plate; The lifting cylinder is installed on the base, the operation platform is installed on the moving end of the lifting cylinder, the auxiliary support rod is installed under the support plate, the guide rod is installed on the base, the moving block is installed on the auxiliary support rod and sleeved on the guide rod, and the support plate is installed on the moving end of the lifting cylinder.

[0004] Preferably, both ends of the auxiliary support rod are connected by hinge seats.

[0005] Preferably, the buffer protection component includes: a mounting seat, a spring, a telescopic rod, a guardrail, and a protection door; The mounting seat is installed on the support plate, the telescopic rod is installed on the support seat, the spring is sleeved on the telescopic rod, the operation platform is installed on the telescopic rod, the guardrail is installed on the operation platform, and the protection door is installed on the guardrail.

[0006] Preferably, a damper is provided inside the telescopic rod.

[0007] Preferably, the moving component includes: a fixed frame, a lead screw, a fixed block, a handle, and universal wheels; The universal wheel is installed at the bottom end of the base, the fixing frame is installed on the base, the lead screw is embedded in the fixing frame, the fixing block is installed at the bottom end of the lead screw, and the handle is installed at the top end of the lead screw.

[0008] Preferably, an anti-slip pad is provided on the fixing block.

[0009] Beneficial effects The present invention provides an offshore wind power installation platform, which has the following beneficial effects compared with the prior art means: By providing an adjustment structure, with the mutual cooperation of the lifting component, the buffer protection component and the moving component, the device has the function of lifting and adjusting, which allows the operator to adjust the height on the column base platform, facilitating the installation operation of personnel. At the same time, it is convenient for personnel to move and position, making the installation of wind power equipment more labor-saving and avoiding the shaking generated during the operation of the crane, which may cause the equipment parts to collide with each other and damage the equipment. Description of the drawings

[0010] Figure 1 It is a front view structural schematic diagram of an offshore wind power installation platform of the present invention.

[0011] Figure 2 It is a side view structural schematic diagram of an offshore wind power installation platform of the present invention.

[0012] In the figure: 1. Base; 2. Operating platform; 3. Lifting cylinder; 4. Moving block; 5. Guide rod; 6. Auxiliary support rod; 7. Support plate; 8. Spring; 9. Telescopic rod; 10. Guardrail; 11. Protection door; 12. Fixing frame; 13. Lead screw; 14. Fixing block; 15. Handle; 16. Universal wheel; 17. Mounting seat. Specific embodiments

[0013] Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0014] Please refer to Figure 1-2 , the present invention provides a technical solution.

[0015] Embodiment 1: Please refer to the attached Figure 1-2 , in the specific implementation process: An offshore wind power installation platform includes: a base 1, an operating platform 2 and an adjustment structure; the adjustment structure is installed on the base 1, and the operating platform 2 is installed on the adjustment structure; The adjustment structure includes: a lifting component, a buffer protection component and a moving component; The lifting component is installed on the base 1, the buffer component is installed on the lifting component, and the moving component is installed on the base 1; The lifting assembly includes: a lifting cylinder 3, a moving block 4, a guide rod 5, an auxiliary support rod 6, and a support plate 7; The lifting cylinder 3 is installed on the base 1, the operating platform 2 is installed on the moving end of the lifting cylinder 3, the auxiliary support rod 6 is installed under the support plate 7, the guide rod 5 is installed on the base 1, the moving block 4 is installed on the auxiliary support rod 6 and sleeved on the guide rod 5, and the support plate 7 is installed on the moving end of the lifting cylinder 3.

[0016] It should be noted that the column base platform is relatively stable and will not be affected by ocean currents. Therefore, when installing equipment on the column base platform, personnel assistance is required. Therefore, a movable operation and installation platform is needed to provide a support point for personnel. At the same time, during the installation process of the equipment, by controlling the lifting cylinder 3, the support plate 7 installed on the moving end of the lifting cylinder can move up and down. During the movement of the support plate 7, the auxiliary support rod 6 installed at the bottom end of the support plate 7 will rotate and move accordingly. The moving block 4 at the bottom end of the auxiliary support rod 6 will slide along the guide rod 5 installed on the base 1 to limit and guide the movement of the support plate 7, making the movement smoother and preventing shaking.

[0017] As a preferred solution, further, hinge seats are provided at both ends of the auxiliary support rod 6 for connection.

[0018] As a preferred solution, further, the buffer protection assembly includes: a mounting seat 17, a spring 8, a telescopic rod 9, a guardrail 10, and a protection door 11; The mounting seat 17 is installed on the support plate 7, the telescopic rod 9 is installed on the support seat, the spring 8 is sleeved on the telescopic rod 9, the operating platform 2 is installed on the telescopic rod 9, the guardrail 10 is installed on the operating platform 2, and the protection door 11 is installed on the guardrail 10.

[0019] It should be noted that since some parts of the equipment are relatively heavy during the assembly process by personnel, direct placement will cause a large impact on the lifting cylinder 3. Therefore, the spring 8 and the telescopic rod 9 on the mounting seat 17 installed on the support plate 7 cooperate with each other to buffer the operating platform 2, so that the impact force generated on the lifting cylinder 3 can be effectively reduced after the equipment parts are placed on the operating platform 2. At the same time, since the wind on the sea is relatively strong, the guardrail 10 and the protection door 11 installed on the operating platform 2 wrap and protect the operating platform 2 to prevent the parts from falling.

[0020] As a preferred solution, further, a damper is provided inside the telescopic rod 9.

[0021] As a preferred solution, further, the moving assembly includes: a fixed frame 12, a lead screw 13, a fixed block 14, a handle 15, and a universal wheel 16; The universal wheel 16 is installed at the bottom end of the base 1, the fixing frame 12 is installed on the base 1, the lead screw 13 is embedded in the fixing frame 12, the fixing block 14 is installed at the bottom end of the lead screw 13, and the handle 15 is installed at the top end of the lead screw 13.

[0022] It should be noted that since the column base platform is large and the wind power equipment is large, there are many positions that require personnel assistance for installation. Therefore, universal wheels 16 are provided on the base 1 to facilitate the movement of personnel to the designated positions. After the movement is completed, the personnel rotate the handle 15, and under the action of the handle 15, the lead screw 13 connected to the handle 15 rotates, thereby moving the fixing block 14 at the bottom end of the lead screw 13 downward, so that the fixing block 14 contacts the column base platform, thereby fixing the base 1, preventing the equipment from being blown off by strong wind, affecting the operation of personnel, and having a better fixing effect and simple and convenient operation.

[0023] As a preferred solution, further, an anti-slip pad is provided on the fixing block 14.

[0024] It should be noted that the anti-slip pad provided on the fixing block 14 effectively increases the friction between the fixing block 14 and the column base platform.

[0025] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An offshore wind power installation platform, comprising: A base (1), an operating table (2) and an adjustment structure; The adjustment structure is mounted on the base (1), and the operating table (2) is mounted on the adjustment structure; The adjustment structure includes: a lifting component, a buffer protection component and a moving component; The invention is characterized in that the lifting component is mounted on the base (1), the buffer component is mounted on the lifting component, and the moving component is mounted on the base (1); The lifting assembly comprises: a lifting cylinder (3), a moving block (4), a guide rod (5), an auxiliary support rod (6), and a support plate (7); The lifting cylinder (3) is mounted on a base (1), the operating table (2) is mounted on the moving end of the lifting cylinder (3), the auxiliary support rod (6) is mounted under the support plate (7), the guide rod (5) is mounted on the base (1), the moving block (4) is mounted on the auxiliary support rod (6) and sleeved on the guide rod (5), and the support plate (7) is mounted on the moving end of the lifting cylinder (3).

2. An offshore wind power installation platform according to claim 1, characterized in that: Both ends of the auxiliary support rod (6) are provided with a capstan connection.

3. An offshore wind power installation platform according to claim 1, characterized in that: The buffer protection assembly comprises: a mounting seat (17), a spring (8), a telescopic rod (9), a guardrail (10), and a protection door (11); The mounting seat (17) is mounted on the supporting plate (7), the telescopic rod (9) is mounted on the supporting seat, the spring (8) is sleeved on the telescopic rod (9), the operating table (2) is mounted on the telescopic rod (9), the guardrail (10) is mounted on the operating table (2), and the protective door (11) is mounted on the guardrail (10).

4. An offshore wind power installation platform according to claim 1, characterized in that: A damper is arranged inside the telescopic rod (9).

5. An offshore wind power installation platform according to claim 1, characterized in that: The moving assembly comprises: a fixed frame (12), a screw rod (13), a fixed block (14), a handle (15), and a universal wheel (16); The universal wheel (16) is mounted on the bottom end of the base (1), the fixing frame (12) is mounted on the base (1), the screw rod (13) is embedded in the fixing frame (12), the fixing block (14) is mounted on the bottom end of the screw rod (13), and the handle (15) is mounted on the top end of the screw rod (13).

6. An offshore wind power installation platform according to claim 1, characterized in that: The fixing block (14) is provided with an anti-slip pad.

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