Wind power plant wind energy collecting and guiding device

Abstract

The utility model relates to the technical field of collecting and guiding equipment, and particularly discloses a wind power plant wind energy collecting and guiding device which comprises a base, a disc is arranged on the base, a pipe body is arranged above the disc, a supporting plate is fixedly installed on one side of the pipe body, a spiral flow guide fin is arranged in the pipe body, and the spiral flow guide fin is fixedly installed on the base. The spiral flow guide fins are rotationally arranged on the supporting plate, the end, located on the supporting plate, of the pipe body is fixedly connected with a connecting pipe, the end, away from the pipe body, of the connecting pipe is fixedly connected with an elastic rubber telescopic pipe, a first motor is fixedly installed in the disc, and a round block is rotationally arranged in the middle of the disc. According to the wind power plant wind energy collecting and guiding device, the direction of the spiral flow guide fins and the wind energy collecting direction can be flexibly guided and adjusted in real time, wind energy is gathered and discharged to the maximum extent, wind energy loss is effectively reduced, the wind energy collecting efficiency is improved, and the wind power plant wind energy collecting and guiding device is suitable for popularization and application. The practicability is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of collection and guiding equipment, especially relates to a wind power collection and guiding device for wind farm. BACKGROUND

[0002] The wind power collection and guiding device for wind farm is an equipment that captures wind energy through mechanical structure (such as turbine blade) and adjusts the orientation of wind turbine or the direction of airflow by using yaw system or flow guiding design, aiming at maximizing the efficiency of converting wind energy into electric energy and reducing turbulence loss and improving power generation stability.

[0003] The existing wind power collection and guiding device for wind farm has relatively fixed structure, cannot flexibly and timely guide and adjust the orientation of spiral flow guiding fin and the direction of wind energy collection according to the complex and changeable wind direction, increases the loss of wind energy, and needs to be improved, therefore, the wind power collection and guiding device for wind farm is provided. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a wind power collection and guiding device for wind farm to solve the problems in the above background.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a wind power collection and guiding device for wind farm, comprising a base, a disc is arranged on the base, a pipe body is arranged above the disc, a supporting plate is fixedly installed on one side of the pipe body, spiral flow guiding fins are arranged in the pipe body, the spiral flow guiding fins are rotatably arranged on the supporting plate, a connecting pipe is fixedly connected to one end of the pipe body on the supporting plate, an elastic rubber telescopic pipe is fixedly connected to the other end of the connecting pipe away from the pipe body, a motor one is fixedly installed in the disc, a circular block is rotatably arranged in the middle of the disc, the output shaft end of the motor one is fixedly installed in the middle of the circular block, a movable plate is fixedly installed on the side of the circular block, an annular slide is formed in the disc, a movable block is slidably arranged on the annular slide, the movable block is fixedly installed at the end of the movable plate, a connecting ring is fixedly installed at the other end of the elastic rubber telescopic pipe away from the connecting pipe, the connecting ring is arranged on the movable block, a wind direction sensor is arranged on the disc, and a driving piece for driving the disc and the parts above it to rotate is arranged in the base.

[0006] As a further description of the above scheme: through the cooperation between the base, the disc, the pipe body, the supporting plate, the spiral flow guiding fins, the connecting pipe, the elastic rubber telescopic pipe, the motor one, the circular block, the movable plate, the annular slide, the movable block, the connecting ring, the wind direction sensor and the driving piece, the orientation of the spiral flow guiding fins and the direction of wind energy collection can be flexibly and timely guided and adjusted, the wind energy can be maximally gathered and discharged, the loss of wind energy can be effectively reduced, and the utility model has high practicability.

[0007] Preferably, the driving member comprises a motor two fixedly installed in the base, a gear disc one rotationally arranged in the base, and a gear disc two fixedly installed on the bottom surface of the disc, the disc is rotationally arranged on the base, the output shaft end of the motor two is fixedly installed with the middle part of the gear disc one, and the gear disc one is in meshing transmission connection with the gear disc two.

[0008] As a further description of the above scheme: the elements in the driving member are described.

[0009] Preferably, the pipe body is fixedly connected with a wind collecting cover away from the one end of the connecting pipe.

[0010] As a further description of the above scheme: the pipe body is fixedly connected with a wind collecting cover away from the one end of the connecting pipe, which can improve the gathering effect of wind.

[0011] Preferably, the bottom of the pipe body is fixedly installed with a mounting plate, the mounting plate is fixedly installed with the disc through screws, and the bottom of the connecting ring is fixedly installed with a mounting block, and the mounting block is fixedly installed with the movable block through screws.

[0012] As a further description of the above scheme: the pipe body and the upper parts thereof can be simply disassembled and assembled.

[0013] Preferably, the connecting pipe is in threaded connection with the pipe body.

[0014] As a further description of the above scheme: the connecting pipe is in threaded connection with the pipe body, which can realize simple disassembly and assembly between the connecting pipe and the pipe body.

[0015] Preferably, the disc is provided with a controller, and the controller is electrically connected with the motor one, the wind direction sensor, and the motor two.

[0016] As a further description of the above scheme: the disc is provided with a controller, which can automatically control various elements of the device.

[0017] Compared with the prior art, the device has the advantages that: through the cooperation between the base, the disc, the pipe body, the supporting plate, the spiral flow guide fin, the connecting pipe, the elastic rubber expansion pipe, the motor one, the circular block, the movable plate, the annular slide, the movable block, the connecting ring, the wind direction sensor, and the driving member, the orientation of the spiral flow guide fin and the wind energy collection direction can be flexibly and real-timely adjusted, the wind energy can be maximally gathered and discharged, the wind energy loss can be effectively reduced, and the device has high practicability. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a three-dimensional structure diagram of the device;

[0019] Figure 2 It is a pipe body structure diagram of the device;

[0020] Figure 3 Figure 2 is a structural diagram of the support plate and the spiral flow guide fin of the utility model;

[0021] Figure 4 Figure 3 is a structural diagram of the motor one, the round block and the upper part of the utility model;

[0022] Figure 5 Figure 4 is a structural diagram of the disc and the driving part of the utility model.

[0023] Legend:

[0024] 1, base; 2, disc; 3, pipe body; 4, support plate; 5, spiral flow guide fin; 6, connecting pipe; 7, elastic rubber expansion pipe; 8, motor one; 9, round block; 10, movable plate; 11, annular slide; 12, movable block; 13, connecting ring; 14, driving part; 141, motor two; 142, toothed disc one; 143, toothed disc two; 15, wind collecting cover; 16, mounting plate; 17, mounting block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0026] Please refer to Figures 1-5 The utility model provides a technical scheme:

[0027] The utility model provides a kind of wind farm wind energy collection and guiding device, including base 1, the disc 2 is provided on the base 1, the pipe body 3 is provided above the disc 2, the pipe body 3 side is fixedly installed with support plate 4, the pipe body 3 is provided with helical flow guide fin 5, the helical flow guide fin 5 rotation is arranged on support plate 4, the pipe body 3 is located at support plate 4 one end and is fixedly connected with connecting pipe 6, the connecting pipe 6 is fixedly connected with elastic rubber telescopic pipe 7 away from the one end of pipe body 3, the disc 2 is fixedly installed with motor one 8, the disc 2 middle part rotation is arranged with round block 9, the output shaft end of motor one 8 is fixedly installed with the middle part of round block 9, the movable plate 10 is fixedly installed with the side edge of round block 9, annular slide 11 is set up on the disc 2, the movable block 12 is slidably arranged on the annular slide 11, the movable block 12 is fixedly installed with the end of movable plate 10, the connecting ring 13 is fixedly installed with the one end of elastic rubber telescopic pipe 7 away from connecting pipe 6, the connecting ring 13 is arranged on movable block 12, the disc 2 is provided with wind direction sensor, the base 1 is provided with driving part 14 for driving the disc 2 and its upper part rotation, the driving part 14 includes motor two 141 fixedly installed in the base 1, gear disc one 142 rotation is arranged in the base 1 and gear disc two 143 fixedly installed in the bottom surface of disc 2, the disc 2 rotation is arranged on the base 1, the output shaft end of motor two 141 is fixedly installed with the middle part of gear disc one 142, gear disc one 142 is engaged with gear disc two 143 and is connected.

[0028] When using, base 1 is used to support the whole device, and it is stably installed at a suitable position in wind farm, wind direction sensor monitors current wind direction information in real time, helical flow guide fin 5 in pipe body 3 is used to guide wind, when guiding, helical flow guide fin 5 is automatically rotated on support plate 4 by the action force of wind, wind after guiding enters connecting pipe 6 and elastic rubber telescopic pipe 7 to collect, and finally is accurately discharged through elastic rubber telescopic pipe 7;

[0029] When wind direction changes, motor two 141 in base 1 is started, the output shaft end of motor two 141 is fixedly installed with the middle part of gear disc one 142, motor two 141 rotation drives gear disc one 142 to rotate, since gear disc one 142 is engaged with gear disc two 143 and is connected, and the disc 2 rotation is arranged on the base 1, gear disc one 142 rotation drives gear disc two 143 to rotate, and then drives the disc 2 and its upper part to rotate, so that helical flow guide fin 5 is approximately opposite to wind direction;

[0030] The motor one 8 fixedly installed in the disc 2 is started, the output shaft end of the motor one 8 is fixedly installed with the middle part of the round block 9, the motor one 8 rotates and drives the round block 9 to rotate, the movable plate 10 is fixedly installed on the side edge of the round block 9, the round block 9 rotates and drives the movable plate 10 to rotate, the movable plate 10 is fixedly installed with the movable block 12, the movable block 12 is slidably arranged on the annular slide 11 formed in the disc 2, the movable plate 10 rotates and drives the movable block 12 to slide on the annular slide 11, the elastic rubber telescopic pipe 7 is fixedly installed with the connecting ring 13 at the end away from the connecting pipe 6, the connecting ring 13 is arranged on the movable block 12, the movable block 12 slides and drives the connecting ring 13 to move, and one end of the elastic rubber telescopic pipe 7 is fixedly connected with the connecting pipe 6, the connecting pipe 6 is fixedly connected with the pipe body 3, under the driving of the connecting ring 13, the elastic rubber telescopic pipe 7 will be deformed correspondingly, the position of the air outlet of the pipe is adjusted, and the direction of the wind energy collection and discharge is adjusted;

[0031] The wind energy collection and guiding device for the wind farm can flexibly and real-timely adjust the direction of the spiral flow guide fin 5 and the wind energy collection direction, maximally converges and discharges the wind energy, effectively reduces the wind energy loss, and has high practicability.

[0032] The pipe body 3 is fixedly connected with the wind collecting cover 15 at the end away from the connecting pipe 6.

[0033] The pipe body 3 is fixedly connected with the wind collecting cover 15 at the end away from the connecting pipe 6, so that the convergence effect of wind collection is improved.

[0034] The pipe body 3 is fixedly connected with the wind collecting cover 15 at the end away from the connecting pipe 6.

[0035] The pipe body 3 is fixedly connected with the wind collecting cover 15 at the end away from the connecting pipe 6.

[0036] The connecting pipe 6 is threadedly connected with the pipe body 3.

[0037] The connecting pipe 6 is threadedly connected with the pipe body 3, so that the connecting pipe 6 and the pipe body 3 can be simply and conveniently disassembled and assembled.

[0038] The disc 2 is provided with a controller, and the controller is electrically connected with the motor one 8, the wind direction sensor and the motor two 141 respectively.

[0039] The disc 2 is provided with a controller, and the controller is electrically connected with the motor one 8, the wind direction sensor and the motor two 141 respectively.

[0040] Working principle:

[0041] In use, the base 1 is used for supporting the whole device, and the wind direction sensor is used for monitoring the current wind direction information in real time. The spiral guide fin 5 in the pipe body 3 is used for guiding the wind. When guiding the wind, the spiral guide fin 5 is driven to rotate on the support plate 4 by the force of the wind. The wind after being guided enters the connecting pipe 6 and the elastic rubber expansion pipe 7 for collection, and is finally accurately discharged through the elastic rubber expansion pipe 7.

[0042] When the wind direction changes, the motor two 141 in the base 1 is started. The output shaft end of the motor two 141 is fixedly installed in the middle of the gear disc one 142. The motor two 141 drives the gear disc one 142 to rotate. Since the gear disc one 142 is in meshing transmission connection with the gear disc two 143, and the disc 2 is rotatably arranged on the base 1, the rotation of the gear disc one 142 drives the gear disc two 143 to rotate, thereby driving the disc 2 and the parts above it to rotate, so that the spiral guide fin 5 is approximately perpendicular to the wind direction.

[0043] The motor one 8 fixedly installed in the disc 2 is started. The output shaft end of the motor one 8 is fixedly installed in the middle of the circular block 9. The motor one 8 drives the circular block 9 to rotate. The movable plate 10 is fixedly installed on the side edge of the circular block 9. The circular block 9 drives the movable plate 10 to rotate. The movable plate 10 is fixedly installed at the end of the movable block 12. The movable block 12 is slidably arranged on the annular slide 11 formed in the disc 2. The movable plate 10 drives the movable block 12 to slide on the annular slide 11. The connecting ring 13 is fixedly installed at the end of the elastic rubber expansion pipe 7 away from the connecting pipe 6. The connecting ring 13 is arranged on the movable block 12. The sliding of the movable block 12 drives the connecting ring 13 to move. The end of the elastic rubber expansion pipe 7 is fixedly connected with the connecting pipe 6. The connecting pipe 6 is fixedly connected with the pipe body 3. Under the driving of the connecting ring 13, the elastic rubber expansion pipe 7 deforms correspondingly, adjusts the wind outlet position, and adjusts the collection and discharge direction of the wind energy.

[0044] The wind energy collection and guiding device for wind farms can flexibly and in real time adjust the direction of the spiral guide fin 5 and the wind energy collection direction, maximally converges and discharges the wind energy, effectively reduces the wind energy loss, and has high practicability.

[0045] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A wind energy collection and guiding device for a wind farm, comprising a base (1), characterized in that, The base (1) is provided with a disc (2), the disc (2) is provided with a pipe body (3), the pipe body (3) is fixedly installed with a support plate (4) on one side, the pipe body (3) is provided with a spiral flow guide fin (5), the spiral flow guide fin (5) is rotatably arranged on the support plate (4), the pipe body (3) is fixedly connected with a connecting pipe (6) at one end of the support plate (4), the connecting pipe (6) is fixedly connected with an elastic rubber telescopic pipe (7) away from the pipe body (3), the disc (2) is fixedly installed with a motor one (8), the disc (2) is rotatably provided with a circular block (9) in the middle, the motor one (8) output shaft end is fixedly installed with the circular block (9) in the middle, the circular block (9) is fixedly installed with a movable plate (10) on the side, the disc (2) is provided with an annular slide (11), the annular slide (11) is slidably provided with a movable block (12), the movable block (12) is fixedly installed with the movable plate (10) end, the elastic rubber telescopic pipe (7) is fixedly installed with a connecting ring (13) away from the connecting pipe (6) one end, the connecting ring (13) is arranged on the movable block (12), the disc (2) is provided with a wind direction sensor, the base (1) is provided with a driving part (14) for driving the disc (2) and the upper part rotation.

2. A wind energy collection and directing apparatus for a wind farm according to claim 1, wherein, The driving part (14) includes a motor two (141) fixedly installed in the base (1), a gear disc one (142) rotatably arranged in the base (1), and a gear disc two (143) fixedly installed on the bottom surface of the disc (2), the disc (2) is rotatably arranged on the base (1), the motor two (141) output shaft end is fixedly installed with the gear disc one (142) in the middle, the gear disc one (142) is meshingly connected with the gear disc two (143).

3. A wind energy collection and pointing device for a wind farm according to claim 1, wherein, The pipe body (3) is fixedly connected with a wind collecting cover (15) away from the connecting pipe (6) one end.

4. A wind energy collection and pointing device for a wind farm according to claim 1, wherein, The pipe body (3) is fixedly installed with a mounting plate (16) at the bottom, the mounting plate (16) is fixedly installed with the disc (2) through screws, the connecting ring (13) is fixedly installed with a mounting block (17) at the bottom, and the mounting block (17) is fixedly installed with the movable block (12) through screws.

5. A wind energy collection and pointing device for a wind farm according to claim 1, wherein, The connecting pipe (6) is threadedly connected with the pipe body (3).

6. A wind energy collection and pointing device for a wind farm according to claim 1, wherein, The disc (2) is provided with a controller, and the controller is electrically connected with the motor one (8), the wind direction sensor, and the motor two (141).

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