阅读说明：本技术 滚动上升式波浪能发电装置 (Rolling ascending type wave power generation device ) 是由 彭宝安 于 2020-06-09 设计创作，主要内容包括：本发明公开了滚动上升式波浪能发电装置,用于海洋波浪能发电;它主要包括浮箱、挡板、液压系统、行走机构、发电机组；其工作原理是:海浪从左侧冲击挡板,挡板推动行走机构沿弧形面行走至最高点并带动发电机组A和发电机组B的滚筒滚动,发电机组A的滚筒通过行星齿轮推动发电机组A的转子转动发电,此时发电机组B的发电机转子不被推动；当海浪平息后,行走机构由高处沿弧形面行走至最低处,发电机组B的滚筒通过行星齿轮推动发电机组B的转子转动发电,同时发电机组A的转子不被推动；当海浪再次从左侧冲击挡板后,行走机构继续带动发电机组A和发电机组B各自的发电机转子转动发出稳定的电量。(The invention discloses a rolling ascending type wave energy power generation device which is used for ocean wave energy power generation and mainly comprises a buoyancy tank, a baffle plate, a hydraulic system, a traveling mechanism and a generator set; the wave impacts the baffle from the left side, the baffle pushes the traveling mechanism to travel to the highest point along the arc surface and drives the rollers of the generator set A and the generator set B to roll, the roller of the generator set A pushes the rotor of the generator set A to rotate through the planetary gear to generate electricity, and the generator rotor of the generator set B is not pushed at the moment; after the sea waves subside, the traveling mechanism travels from a high position to the lowest position along the arc-shaped surface, the roller of the generator set B pushes the rotor of the generator set B to rotate through the planetary gear to generate electricity, and meanwhile, the rotor of the generator set A is not pushed; when the waves impact the baffle from the left side again, the traveling mechanism continues to drive the generator rotors of the generator set A and the generator set B to rotate to generate stable electric quantity.)

1. Roll formula wave energy power generation facility that rises, characterized by: the device mainly comprises a buoyancy tank (12), a baffle (3), a hydraulic system (24), a traveling mechanism (28), a generator set B (17) and a generator set A (27); the buoyancy tank (12) is fixed on the water surface through an anchor chain, the buoyancy tank (12) is provided with an arc-shaped surface (19), the arc-shaped surface (19) is low at the left and high at the right, and a plurality of gear teeth C (23) are arranged on the arc-shaped surface (19); an inclined plate (5) is fixed at the upper end of the baffle (3), the inclined plate (5) inclines towards the direction of sea waves, a plurality of baffle supporting legs (16) are fixed at the lower end of the baffle (3), and the lower ends of the baffle supporting legs (16) are hinged with the central shaft (2); the traveling mechanism (28) mainly comprises a front triangular traveling frame and a rear triangular traveling frame (14), a rear shaft (15), a front shaft (22) and a central shaft (2), wherein the front end and the rear end of the central shaft (2) are fixed with the upper ends of the front triangular traveling frame and the rear triangular traveling frame (14), the front end and the rear end of the front shaft (22) are fixed with the left ends of the front triangular traveling frame and the rear triangular traveling frame (14), the front end and the rear end of the rear shaft (15) are fixed with the right ends of the front triangular traveling frame and the rear triangular traveling frame (14), a front gear A (6) and a rear gear A (6) rotate around the front end and the rear end of the rear shaft (15) respectively, a front gear B (8) and a rear gear B (8) rotate around the front end and the rear end of the front shaft (22) respectively, the gears A (6) and B (8) are meshed with a plurality of gear teeth C (23) on an; the hydraulic system (24) mainly comprises a hydraulic piston (25), a hydraulic oil cylinder (26) and a control system, wherein the hydraulic oil cylinder (26) is fixed with the triangular walking frame (14), the front end of the hydraulic piston (25) is hinged with a baffle supporting leg (16) of the baffle (3), the extension and retraction of the hydraulic piston (25) are controlled by the control system, and when the baffle (3) is in a non-vertical state, the control system controls the extension and retraction of the hydraulic piston (25) to enable the baffle (3) to be in a vertical state all the time; the generator set A (27) mainly comprises a roller (1), a central shaft (2), a pawl (4), a planetary gear (7), gear teeth A (9), a generator rotor (10), a generator stator (11), gear teeth B (13) and a planetary gear carrier (18); the outer periphery of the roller (1) is provided with a plurality of gear teeth D (29), the inner periphery of the roller (1) is provided with uniformly arranged pawls (4), the pawls (4) are meshed with gear teeth B (13) of the planetary gears (7), the planetary gears (7) which are uniformly distributed are connected into a whole by a planetary gear carrier (18) and are arranged in a space between the roller (1) and a generator rotor (10), the gear teeth B (13) of the planetary gears (7) are meshed with gear teeth A (9) of the generator rotor (10), the outer periphery of the generator rotor (10) is uniformly distributed with a plurality of gear teeth A (9), the roller (1), the generator rotor (10) and the generator stator (11) are coaxial with the central shaft (2), the roller (1) and the generator rotor (10) rotate around the central shaft (2), and the generator stator (11) is fixed with the central shaft (2); the generator set B (17) is identical to the generator set A (27) except that the installation direction of the plurality of pawls (4) is opposite to that of the generator set A (27); the wave energy power generation device has the working principle that sea waves impact a baffle (3) from the left side, the baffle (3) transmits impact force to a travelling mechanism (28) and pushes the travelling mechanism (28) to travel to the highest point from left to right along an arc-shaped surface (19) of a floating box (12), in the traveling process of the travelling mechanism (28), a front gear A (6) and a rear gear B (8) roll along gear teeth of the arc-shaped surface (19) and drive a generator set A (27) and a roller (1) of a generator set B (17) to roll, a plurality of pawls (4) in the roller (1) of the generator set A (27) push a plurality of planetary gears (7) to rotate around self shafts, the planetary gears (7) revolve around revolution tracks of the planetary gears, and gear teeth B (13) of the planetary gears (7) push gear teeth A (9) of a generator rotor (10) to rotate so as to push the generator rotor (10) of the generator set A (27) to rotate for power generation, in the process, as the installation direction of the plurality of pawls (4) of the generator set B (17) is opposite to that of the generator set A (27), the plurality of pawls (4) do not push the plurality of planetary gears (7) of the generator set B (17) to rotate around the self shaft, and certainly do not drive the generator rotor (10) of the generator set B (17) to rotate; in the walking process of the walking mechanism (28), the baffle (3) has the tendency of inclining to the left, a control system of the hydraulic system (24) instructs the hydraulic piston (25) to gradually retract, so that the baffle (3) is kept in a vertical state, and as the baffle (3) and the inclined plate (5) are gradually lifted, sea waves cannot overflow the highest point of the inclined plate (5), so that the impact force of the sea waves is utilized to the maximum extent; after sea waves subside, a traveling mechanism (28) travels leftwards to the lowest point along an arc-shaped surface (19) from the highest point due to the action of gravity, in the process, a front gear A (6) and a rear gear B (8) roll along gear teeth of the arc-shaped surface (19) and drive a generator set A (27) and a roller (1) of the generator set B (17) to roll, a plurality of pawls (4) in the roller (1) of the generator set B (17) push a plurality of planetary gears (7) to rotate around the shaft of the planetary gears, the planetary gears (7) revolve around the revolution orbit of the planetary gears, gear teeth B (13) of the planetary gears (7) push gear teeth A (9) of a generator rotor (10) to rotate so as to push the generator rotor (10) of the generator set B (17) to generate electricity, and meanwhile, the pawls (4) of the generator set A (27) do not push the plurality of planetary gears (7) of the generator set A (27) to rotate around the shaft, certainly, the generator rotor (10) of the generator set A (27) is not driven to rotate to generate electricity; when the sea waves impact the baffle (3) from the left side again, the traveling mechanism (28) continues to drive the generator rotors of the generator set A (27) and the generator set B (17) to rotate to generate stable electric quantity.

Technical Field

The invention is mainly used for ocean wave energy power generation.

Background

The ocean wave energy power generation device which is used or applied at present is only suitable for small power generation and cannot be used for large-scale power generation.

Disclosure of Invention

The invention can generate electricity in a large scale, generates stable electric quantity, and can be directly connected with a national power grid in a grid manner, and mainly comprises a buoyancy tank (12), a baffle plate (3), a hydraulic system (24), a travelling mechanism (28), a generator set B (17) and a generator set A (27); the buoyancy tank (12) is fixed on the water surface through an anchor chain, the buoyancy tank (12) is provided with an arc-shaped surface (19), the arc-shaped surface (19) is low at the left and high at the right, and a plurality of gear teeth C (23) are arranged on the arc-shaped surface (19); an inclined plate (5) is fixed at the upper end of the baffle (3), the inclined plate (5) inclines towards the direction of sea waves, a plurality of baffle supporting legs (16) are fixed at the lower end of the baffle (3), and the lower ends of the baffle supporting legs (16) are hinged with the central shaft (2); the traveling mechanism (28) mainly comprises a front triangular traveling frame and a rear triangular traveling frame (14), a rear shaft (15), a front shaft (22) and a central shaft (2), wherein the front end and the rear end of the central shaft (2) are fixed with the upper ends of the front triangular traveling frame and the rear triangular traveling frame (14), the front end and the rear end of the front shaft (22) are fixed with the left ends of the front triangular traveling frame and the rear triangular traveling frame (14), the front end and the rear end of the rear shaft (15) are fixed with the right ends of the front triangular traveling frame and the rear triangular traveling frame (14), a front gear A (6) and a rear gear A (6) rotate around the front end and the rear end of the rear shaft (15) respectively, a front gear B (8) and a rear gear B (8) rotate around the front end and the rear end of the front shaft (22) respectively, the gears A (6) and B (8) are meshed with a plurality of gear teeth C (23) on an; the hydraulic system (24) mainly comprises a hydraulic piston (25), a hydraulic oil cylinder (26) and a control system, wherein the hydraulic oil cylinder (26) is fixed with the triangular walking frame (14), the front end of the hydraulic piston (25) is hinged with a baffle supporting leg (16) of the baffle (3), the extension and retraction of the hydraulic piston (25) are controlled by the control system, and when the baffle (3) is in a non-vertical state, the control system controls the extension and retraction of the hydraulic piston (25) to enable the baffle (3) to be in a vertical state all the time; the generator set A (27) mainly comprises a roller (1), a central shaft (2), a pawl (4), a planetary gear (7), gear teeth A (9), a generator rotor (10), a generator stator (11), gear teeth B (13) and a planetary gear carrier (18); the outer periphery of the roller (1) is provided with a plurality of gear teeth D (29), the inner periphery of the roller (1) is provided with uniformly arranged pawls (4), the pawls (4) are meshed with gear teeth B (13) of the planetary gears (7), the planetary gears (7) which are uniformly distributed are connected into a whole by a planetary gear carrier (18) and are arranged in a space between the roller (1) and a generator rotor (10), the gear teeth B (13) of the planetary gears (7) are meshed with gear teeth A (9) of the generator rotor (10), the outer periphery of the generator rotor (10) is uniformly distributed with a plurality of gear teeth A (9), the roller (1), the generator rotor (10) and the generator stator (11) are coaxial with the central shaft (2), the roller (1) and the generator rotor (10) rotate around the central shaft (2), and the generator stator (11) is fixed with the central shaft (2); the generator set B (17) is identical to the generator set A (27) except that the installation direction of the plurality of pawls (4) is opposite to that of the generator set A (27); the wave energy power generation device has the working principle that sea waves impact a baffle (3) from the left side, the baffle (3) transmits impact force to a travelling mechanism (28) and pushes the travelling mechanism (28) to travel to the highest point from left to right along an arc-shaped surface (19) of a floating box (12), in the traveling process of the travelling mechanism (28), a front gear A (6) and a rear gear B (8) roll along gear teeth of the arc-shaped surface (19) and drive a generator set A (27) and a roller (1) of a generator set B (17) to roll, a plurality of pawls (4) in the roller (1) of the generator set A (27) push a plurality of planetary gears (7) to rotate around self shafts, the planetary gears (7) revolve around revolution tracks of the planetary gears, and gear teeth B (13) of the planetary gears (7) push gear teeth A (9) of a generator rotor (10) to rotate so as to push the generator rotor (10) of the generator set A (27) to rotate for power generation, in the process, as the installation direction of the plurality of pawls (4) of the generator set B (17) is opposite to that of the generator set A (27), the plurality of pawls (4) do not push the plurality of planetary gears (7) of the generator set B (17) to rotate around the self shaft, and certainly do not drive the generator rotor (10) of the generator set B (17) to rotate; in the walking process of the walking mechanism (28), the baffle (3) has the tendency of inclining to the left, a control system of the hydraulic system (24) instructs the hydraulic piston (25) to gradually retract, so that the baffle (3) is kept in a vertical state, and as the baffle (3) and the inclined plate (5) are gradually lifted, sea waves cannot overflow the highest point of the inclined plate (5), so that the impact force of the sea waves is utilized to the maximum extent; after sea waves subside, a traveling mechanism (28) travels leftwards to the lowest point along an arc-shaped surface (19) from the highest point due to the action of gravity, in the process, a front gear A (6) and a rear gear B (8) roll along gear teeth of the arc-shaped surface (19) and drive a generator set A (27) and a roller (1) of the generator set B (17) to roll, a plurality of pawls (4) in the roller (1) of the generator set B (17) push a plurality of planetary gears (7) to rotate around the shaft of the planetary gears, the planetary gears (7) revolve around the revolution orbit of the planetary gears, gear teeth B (13) of the planetary gears (7) push gear teeth A (9) of a generator rotor (10) to rotate so as to push the generator rotor (10) of the generator set B (17) to generate electricity, and meanwhile, the pawls (4) of the generator set A (27) do not push the plurality of planetary gears (7) of the generator set A (27) to rotate around the shaft, certainly, the generator rotor (10) of the generator set A (27) is not driven to rotate to generate electricity; when the sea waves impact the baffle (3) from the left side again, the traveling mechanism (28) continues to drive the generator rotors of the generator set A (27) and the generator set B (17) to rotate to generate stable electric quantity.

Drawings

Description of reference numerals: 1-roller, 2-central shaft, 3-baffle, 4-pawl, 5-inclined plate, 6-gear A, 7-planetary gear, 8-gear B, 9-gear tooth A, 10-generator rotor, 11-generator stator, 12-floating box, 13-gear tooth B, 14-triangular traveling frame, 15-rear shaft, 16-baffle supporting leg, 17-generator set B, 18-planetary gear carrier, 19-arc surface, 20-calm sea level, 21-sea wave, 22-front shaft, 23-gear tooth C, 24-hydraulic system, 25-hydraulic piston, 26-hydraulic oil cylinder, 27-generator set A, 28-traveling mechanism and 29-gear tooth D.

Fig. 1 is a schematic elevation view of the baffle 3 in a high position.

Fig. 2 is a schematic elevation view of the present invention.

Fig. 3 is a cross-sectional view of a genset a 27.

Fig. 4 is a schematic elevational view of the baffle 3 in a lowered position.

Fig. 5 is a schematic top view of a genset.

Fig. 6 is a left side elevational schematic view of the baffle 3.

Detailed Description

Referring to fig. 1, 2, 3, 4, 5, and 6, sea waves impact the baffle 3 from the left side, the baffle 3 transmits impact force to the traveling mechanism 28 and pushes the traveling mechanism 28 to travel from left to right along the arc surface 19 of the buoyancy tank 12 to the highest point, during traveling of the traveling mechanism 28, the front and rear gears a6 and the gear B8 roll along the teeth of the arc surface 19 and drive the roller 1 of the generator set a27 and the generator set B17 to roll, the plurality of pawls 4 in the roller 1 of the generator set a27 push the plurality of planetary gears 7 to rotate around their own axes, and simultaneously the plurality of planetary gears 7 revolve around their revolving orbits, the teeth B13 of the planetary gears 7 push the teeth a9 of the generator rotor 10 to rotate the generator rotor 10 of the generator set a27 to generate electricity, during this process, because the installation direction of the plurality of pawls 4 of the generator set B17 is opposite to that of the generator set a27, the plurality of pawls 4 do not push the plurality of planetary gears 7 of the generator set B17 to rotate around, certainly, the generator rotor 10 of the generator set B17 is not driven to rotate; in the walking process of the walking mechanism 28, the baffle 3 tends to incline to the left, the control system of the hydraulic system 24 instructs the hydraulic piston 25 to gradually retract, so that the baffle 3 is kept in a vertical state, and because the baffle 3 and the inclined plate 5 are gradually lifted, sea waves cannot overflow the highest point of the inclined plate 5, so that the impact force of the sea waves is utilized to the maximum extent; after the sea waves subside, the traveling mechanism 28 travels leftwards to the lowest point along the arc-shaped surface 19 from the highest point due to the action of gravity, in the process, the front gear A6 and the rear gear B8 roll along the gear teeth of the arc-shaped surface 19 and drive the generator set a27 and the roller 1 of the generator set B17 to roll, a plurality of pawls 4 in the roller 1 of the generator set B17 push a plurality of planetary gears 7 to rotate around the self axis, meanwhile, the plurality of planetary gears 7 revolve around the revolution orbit of the planetary gears 7, the gear teeth B13 of the planetary gears 7 push the gear teeth a9 of the generator rotor 10 to rotate so as to push the generator rotor 10 of the generator set B17 to rotate for power generation, and meanwhile, the plurality of pawls 4 of the generator set a27 do not push the plurality of planetary gears 7 of the generator set a27 to rotate around the self axis, and certainly; when the wave impacts the baffle 3 from the left side again, the traveling mechanism 28 continues to drive the generator rotors of the generator set a27 and the generator set B17 to rotate to generate stable electric quantity.

Need to explain: referring to fig. 3, the main function of the planetary gear 7 is to increase the rotational speed of the generator rotor 10; the function of the inclined plate 5 is to pick up as much waves as possible; after the wave impacts the baffle 3 from the left side, the baffle 3 tends to incline to the left, a control system of a hydraulic system 24 instructs a hydraulic piston 25 to gradually retract, so that the baffle 3 is kept in a vertical state, at the moment, the hydraulic system 24 is an oil drainage process, only a small amount of electric power is needed, after the wave is calmed, a walking mechanism (28) walks leftwards to the lowest point along an arc-shaped surface (19) from the highest point under the action of gravity, in the process, the baffle 3 tends to incline to the right, the control system of the hydraulic system 24 instructs the hydraulic piston 25 to gradually extend, so that the baffle 3 is kept in the vertical state, at the moment, the hydraulic system 24 is an oil supply process, and because of no impact resistance of the wave, the hydraulic piston 25 pushes the baffle 3 to keep the vertical state and also uses a small amount of electric power, so that the internal power.