Large-scale three-dimensional mobile wind generation system

Abstract

The utility model discloses a large-scale three-dimensional mobile wind generation system, which is characterized in that a trolley track of a wind generation mechanism comprises a front track and a rear track, the front track and the rear track have the same structure and are transversely arranged left and right, the front track is arranged at the front part of the top end of a main beam, and the rear track is arranged at the rear part of the top end of the main beam; the trolley rack is arranged on the trolley track through the trolley wheels, and the trolley servo motor drives the trolley wheels through the trolley speed reducer; a wind array lifting fixing frame is arranged on the side face of the trolley rack, a lifting servo motor and a lifting speed reducer are both arranged on the wind array lifting fixing frame, the lifting servo motor is connected with a screw lifting machine through the lifting speed reducer, and the screw lifting machine is connected with a wind array lifting moving frame. The wind array lifting movable frame vertically moves along the inner wall of the lifting fixed frame through a lifting guide wheel; and a plurality of wind array fans are arranged in the wind array lifting moving frame. The technical problem that an existing wind generation system cannot meet the wind generation requirement of an existing wave gathering pool laboratory is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of water focusing wave pool experimental equipment, and particularly relates to a large three-dimensional moving wind generating system. Background Art

[0002] The focusing wave pool laboratory is an advanced marine engineering experimental facility, mainly used to simulate extreme sea conditions in the marine environment to verify the reliability and survivability of marine technology equipment. Such laboratories are usually equipped with precise wave-making, current-making, wind-generating systems and high-precision measuring equipment, capable of simulating various marine environmental factors including waves, ocean currents, wind forces, etc., providing a test and performance verification platform for marine energy equipment, marine robots, etc. The wind-generating system in the focusing wave pool laboratory is an experimental equipment for simulating the marine environment, which can generate steady wind or unsteady wind to simulate the wind conditions on the ocean. However, the existing wind-generating systems can only move in a simple single direction and cannot meet the wind-making requirements of the existing focusing wave pool laboratories. Therefore, a large three-dimensional moving wind-generating system with high precision, high reliability, strong stability and long service life is needed to meet the wind-making requirements of the focusing wave pool laboratory. Content of the Utility Model

[0003] The utility model aims to solve the deficiencies in the prior art and provides a large three-dimensional moving wind-generating system with high precision, high reliability, strong stability and long service life to meet the wind-making requirements of the focusing wave pool laboratory.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme: a large three-dimensional moving wind-generating system, including a cart track, cart wheels, a cart servo motor, a cart walking beam, a cart speed reducer, a leg assembly, a main beam, and a wind-generating mechanism;

[0005] The cart track includes a left track and a right track symmetrically arranged on the left and right. The left track and the right track have the same structure and are both longitudinally arranged front and back. The cart walking beam includes a left walking beam and a right walking beam. The cart wheels include driving wheels and driven wheels. Driving wheels are arranged at the front ends of the left walking beam and the right walking beam, and driven wheels are arranged at the rear ends of the left walking beam and the right walking beam. Cart servo motors are installed on the left side of the left walking beam and the right side of the right walking beam, and the cart servo motors are connected to the driving wheels through the cart speed reducer;

[0006] The outrigger assembly includes a left outrigger and a right outrigger. The main beam is arranged between the left outrigger and the right outrigger. The left end of the main beam is connected to the top of the left outrigger, and the right end of the main beam is connected to the top of the right outrigger. The bottom end of the left outrigger is connected to the left walking beam, and the bottom end of the right outrigger is connected to the right walking beam. A wind generating mechanism is arranged at the rear side of the main beam. The wind generating mechanism includes a trolley track, trolley wheels, a trolley servo motor, a trolley speed reducer, a trolley frame, a lifting servo motor, a lifting speed reducer, and wind array fans. The trolley track includes a front track and a rear track. The front track and the rear track have the same structure and are both horizontally arranged from left to right. The front track is arranged at the front part of the top of the main beam, and the rear track is arranged at the rear part of the top of the main beam. The trolley frame is arranged on the trolley track through the trolley wheels, and the trolley servo motor drives the trolley wheels through the trolley speed reducer.

[0007] A wind array lifting fixed frame is arranged on the side of the trolley frame. The lifting servo motor and the lifting speed reducer are both arranged on the wind array lifting fixed frame. The lifting servo motor is connected to a screw lift through the lifting speed reducer. The screw lift is connected to a wind array lifting movable frame. The wind array lifting movable frame vertically moves along the inner wall of the lifting fixed frame through lifting guide wheels. A number of wind array fans are arranged in the wind array lifting movable frame.

[0008] An electrical control system is arranged at one end of the main beam. The trolley servo motor, the lifting servo motor, and the wind array fans are all electrically connected to the electrical control system.

[0009] A left placement platform is arranged on the right side of the left walking beam, and a right placement platform is arranged on the left side of the right walking beam. The electrical control system is installed on the right placement platform.

[0010] Anti-collision buffers are arranged at both the front and rear ends of the trolley walking beam.

[0011] When this application is specifically used, the position of the wind generating mechanism can be adjusted according to needs to realize the omnidirectional movement of the wind generating mechanism. Specifically, when it is necessary to move forward and backward, the electrical control system can control the trolley servo motor to drive the trolley speed reducer to operate, thereby driving the trolley wheels to move longitudinally forward and backward along the trolley track. The rotation of the trolley wheels drives the main beam to move longitudinally forward and backward along the trolley track, thereby driving the wind generating mechanism installed on the main beam to move forward and backward. Further, when it is necessary to move left and right, the electrical control system can control the trolley servo motor to drive the trolley speed reducer to operate, thereby driving the trolley wheels to move horizontally left and right along the trolley track. The rotation of the trolley wheels drives the left and right movement of the trolley frame. Furthermore, when it is necessary to move up and down, the electrical control system can control the lifting servo motor to drive the lifting speed reducer to operate. The lifting speed reducer drives the screw lift to lift and lower. The screw lift drives the wind array lifting movable frame to move up and down along the lifting fixed frame through the lifting guide wheels, realizing the omnidirectional movement of the wind generating mechanism and reducing the labor intensity of the experiment.

[0012] In summary, the utility model is simple to operate, has strong stability, high reliability and a long service life, can realize the omnidirectional movement of the air supply system, and effectively solves the technical problem that the existing air supply system can only move in a simple single direction, resulting in the inability to meet the air supply requirements of the existing focusing wave pool laboratory. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is the front view of the utility model;

[0014] Figure 2 is Figure 1 the enlarged view of part A in

[0015] Figure 3 is Figure 1 the enlarged view of part B in

[0016] Figure 4 is the top view of the utility model;

[0017] Figure 5 is the side view of the utility model;

[0018] Figure 6 is the structural schematic diagram of the air supply mechanism of the utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] As Figures 1-6 shown, the large-scale three-dimensional mobile air supply system of the utility model includes a trolley track, trolley wheels, trolley servo motor 1, trolley walking beam, trolley reducer 2, leg assembly, main beam 3, and air supply mechanism 4;

[0020] The trolley track includes a left track 5 and a right track 6 which are symmetrically arranged on the left and right. The left track 5 and the right track 6 have the same structure and are both longitudinally arranged front and back. The trolley walking beam includes a left walking beam 7 and a right walking beam 8. The trolley wheels include a driving wheel 9 and a driven wheel 10. Driving wheels 9 are arranged at the front ends of both the left walking beam 7 and the right walking beam 8, and driven wheels 10 are arranged at the rear ends of both the left walking beam 7 and the right walking beam 8. Trolley servo motors 1 are installed on the left side of the left walking beam 7 and the right side of the right walking beam 8. The trolley servo motors 1 are connected to the driving wheels 9 through trolley reducers 2;

[0021] The outrigger assembly includes a left outrigger 11 and a right outrigger 12. The main beam 3 is arranged between the left outrigger 11 and the right outrigger 12. The left end of the main beam 3 is connected to the top end of the left outrigger 11, and the right end of the main beam 3 is connected to the top end of the right outrigger 12. The bottom end of the left outrigger 11 is connected to the left walking beam 7, and the bottom end of the right outrigger 12 is connected to the right walking beam 8. A wind generating mechanism 4 is arranged at the rear side of the main beam 3. The wind generating mechanism 4 includes a trolley track, trolley wheels 13, a trolley servo motor 14, a trolley speed reducer 15, a trolley frame 16, a lifting servo motor 17, a lifting speed reducer 18, and wind array fans 19. The trolley track includes a front track 20 and a rear track 21. The front track 20 and the rear track 21 have the same structure and are both arranged horizontally from left to right. The front track 20 is arranged at the front part of the top end of the main beam 3, and the rear track 21 is arranged at the rear part of the top end of the main beam 3. The trolley frame 16 is arranged on the trolley track through the trolley wheels 13, and the trolley servo motor 14 drives the trolley wheels 13 through the trolley speed reducer 15. The outrigger assembly is one of the main load-bearing components of the wind array system and is also the basis for the trolley to run. The outrigger assembly adopts a lattice structure, which can effectively reduce the vehicle body weight and ensure a large stiffness. The outrigger assembly is connected to the gantry walking beam and the main beam 3, improving the stability and impact resistance of the main beam 3. The main beam 3 is the main load-bearing component of the wind array system and adopts a lattice structure, which can effectively reduce the vehicle body weight and ensure a large stiffness.

[0022] A wind array lifting fixed frame 22 is arranged on the side of the trolley frame 16. The lifting servo motor 17 and the lifting speed reducer 18 are both arranged on the wind array lifting fixed frame 22. The lifting servo motor 17 is connected to a screw jack 23 through the lifting speed reducer 18. The screw jack 23 is connected to a wind array lifting movable frame 25. The wind array lifting movable frame 25 moves vertically along the inner wall of the lifting fixed frame through lifting guide wheels 24. A number of wind array fans 19 are arranged in the wind array lifting movable frame 25.

[0023] An electrical control system 26 is arranged at one end of the main beam 3. The gantry servo motor 1, the trolley servo motor 14, the lifting servo motor 17, and the wind array fans 19 are all electrically connected to the electrical control system 26. In addition, the present application can also perform software operations as needed, combining the electric components with a computer, enabling the multi-functional vehicle measuring system to move arbitrarily and automatically, and having a moving track memory function, greatly improving the intelligent application of the drive system. A left placing platform 27 is arranged on the right side of the left walking beam 7, and a right placing platform 28 is arranged on the left side of the right walking beam 8. The electrical control system 26 is installed on the right placing platform 28. Anti-collision buffers 29 are arranged at both the front and rear ends of the gantry walking beam.

[0024] When this application is specifically used, the position of the wind generating mechanism 4 can be adjusted as needed to achieve the omnidirectional movement of the wind generating mechanism 4. Specifically, when front-back movement is required, the electrical control system 26 can control the cart servo motor 1 to drive the cart reducer 2 to operate, thereby driving the cart wheels to move longitudinally back and forth along the cart track. The rotation of the cart wheels drives the main beam 3 to move longitudinally back and forth along the cart track, and further drives the wind generating mechanism 4 installed on the main beam 3 to move back and forth; further, when left-right movement is required, the electrical control system 26 can control the trolley servo motor 14 to drive the trolley reducer 15 to operate, thereby driving the trolley wheels 13 to move horizontally left and right along the trolley track. The rotation of the trolley wheels 13 drives the left-right movement of the trolley frame 16; furthermore, when up-down movement is required, the electrical control system 26 can control the lifting servo motor 17 to drive the lifting reducer 18 to operate. The lifting reducer 18 drives the screw lift 23 to lift and lower. The screw lift 23 drives the wind array lifting and moving frame 25 to move up and down along the lifting fixed frame through the lifting guide wheels 24, realizing the omnidirectional movement of the wind generating system and reducing the labor intensity of the experiment. The utility model has the advantages of simple operation, strong stability, strong reliability and long service life. It can realize the omnidirectional movement of the wind generating system, and effectively solves the technical problem that the existing wind generating system can only perform simple unidirectional movement and cannot meet the wind generating requirements of the existing focusing wave basin laboratory. The utility model overcomes the problems that the wind array systems used in traditional water tanks, pools, and harbor basins in giant basin laboratories cannot move automatically and are cumbersome to operate. The innovation of the three-dimensional moving wind array system lies in its high-precision operation and control capabilities, as well as the intelligent operation of the remote control room. The system is driven by servo motors, can realize three-dimensional movement, and can achieve the automatic positioning function of the wind array. In addition, the system also has the function of remote digital control. By networking the local PLC with the computer in the remote control room, data transmission and remote control are realized, and the operation is more simple and convenient.

[0025] It should be emphasized that: the electrical control system 26, cart servo motor 1, trolley servo motor 14, lifting servo motor 17, and anti-collision buffer 29 in the present utility model are all existing conventional technologies, and their specific structures and principles will not be elaborated. The automatic control involved in the present utility model does not involve new computer programs.

[0026] This embodiment does not impose any formal restrictions on the shape, material, structure, etc. of the present utility model. Any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model all belong to the protection scope of the technical solution of the present utility model.

Claims

1. Large three-dimensional mobile wind generating system, characterized in that: It includes a gantry rail, gantry wheels, a gantry servo motor, a gantry walking beam, a gantry speed reducer, a leg assembly, a main beam, and a wind generating mechanism; The gantry rail includes a left rail and a right rail that are symmetrically arranged left and right. The left rail and the right rail have the same structure and are both longitudinally arranged front and back. The gantry walking beam includes a left walking beam and a right walking beam. The gantry wheels include drive wheels and driven wheels. Drive wheels are arranged at the front ends of both the left walking beam and the right walking beam, and driven wheels are arranged at the rear ends of both the left walking beam and the right walking beam. Gantry servo motors are installed on the left side of the left walking beam and the right side of the right walking beam, and the gantry servo motors are connected to the drive wheels through the gantry speed reducer; The leg assembly includes a left leg and a right leg. The main beam is arranged between the left leg and the right leg. The left end of the main beam is connected to the top of the left leg, and the right end of the main beam is connected to the top of the right leg. The bottom end of the left leg is connected to the left walking beam, and the bottom end of the right leg is connected to the right walking beam. A wind generating mechanism is arranged at the rear side of the main beam. The wind generating mechanism includes a trolley rail, trolley wheels, a trolley servo motor, a trolley speed reducer, a trolley frame, a lifting servo motor, a lifting speed reducer, and a wind array fan; The trolley rail includes a front rail and a rear rail. The front rail and the rear rail have the same structure and are both horizontally arranged left and right. The front rail is arranged at the front part of the top of the main beam, and the rear rail is arranged at the rear part of the top of the main beam. The trolley frame is arranged on the trolley rail through the trolley wheels, and the trolley servo motor drives the trolley wheels through the trolley speed reducer; A wind array lifting fixed frame is arranged on the side of the trolley frame. The lifting servo motor and the lifting speed reducer are both arranged on the wind array lifting fixed frame. The lifting servo motor is connected to a screw lift through the lifting speed reducer. The screw lift is connected to a wind array lifting moving frame, and the wind array lifting moving frame vertically moves along the inner wall of the lifting fixed frame through lifting guide wheels; A number of wind array fans are arranged in the wind array lifting moving frame.

2. The large three-dimensional moving wind generating system according to claim 1, wherein: An electrical control system is arranged at one end of the main beam. The gantry servo motor, the trolley servo motor, the lifting servo motor, and the wind array fan are all electrically connected to the electrical control system.

3. The large three-dimensional moving wind generation system according to claim 2, wherein: A left placement platform is arranged on the right side of the left walking beam, and a right placement platform is arranged on the left side of the right walking beam; The electrical control system is installed on the right placement platform.

4. The large three-dimensional moving wind generating system according to claim 3, characterized in that: Anti-collision buffers are arranged at both the front and rear ends of the gantry walking beam.

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