CN216387091U - Wind speed detection device for distributed wind power generation resource assessment - Google Patents
Wind speed detection device for distributed wind power generation resource assessment Download PDFInfo
- Publication number
- CN216387091U CN216387091U CN202122556319.0U CN202122556319U CN216387091U CN 216387091 U CN216387091 U CN 216387091U CN 202122556319 U CN202122556319 U CN 202122556319U CN 216387091 U CN216387091 U CN 216387091U
- Authority
- CN
- China
- Prior art keywords
- speed detection
- wind speed
- detection device
- power generation
- wind
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Wind Motors (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
The utility model belongs to the technical field of wind power generation, and particularly relates to a wind speed detection device for distributed wind power generation resource evaluation. According to the wind speed detection device, the height of the wind speed detection device can be conveniently adjusted through the matching of the motor, the driving gear, the driven gear, the driving screw rod, the threaded sleeve and the mounting plate, the wind speed detection at different heights can be conveniently detected, the detection data are more comprehensive, the wind power resource can be better evaluated, the wind speed detection device can be rapidly disassembled and assembled through the matching of the rotating shaft, the gear, the rack, the inserting plate, the inserting groove, the fixing groove, the clamping rod and the reset spring, and the wind speed detection device can be conveniently maintained.
Description
Technical Field
The utility model relates to the technical field of wind power generation, in particular to a wind speed detection device for distributed wind power generation resource evaluation.
Background
Wind power generation refers to converting kinetic energy of wind into electric energy. Wind energy is a clean and pollution-free renewable energy source, is very environment-friendly by utilizing wind power to generate electricity, and has huge wind energy content, so that the wind energy is increasingly paid attention by various countries in the world. Wind speed detection devices are installed on wind power generation equipment to detect wind power data in real time, and assessment of wind power resources is facilitated.
However, most of the existing wind speed detection devices cannot be adjusted in height and only can detect the wind speed at the same height, so that detection data are incomplete, and further wind power resources cannot be better evaluated.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that most of existing wind speed detection devices cannot adjust the height and only can detect the wind speed at the same height, so that detection data are incomplete, and further wind power resources cannot be evaluated better, and meanwhile most of the existing wind speed detection devices are inconvenient to install and disassemble, so that the wind speed detection devices are inconvenient to overhaul and maintain.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a wind speed detection device for evaluating distributed wind power generation resources comprises a base and a wind speed detection device body, wherein a hollow vertical plate is fixedly mounted at the top of the base, a servo motor is fixedly mounted on the inner wall of the bottom of the base, a driving gear is fixedly mounted on an output shaft of the servo motor, a driving lead screw is rotatably mounted at the top of the base, a driven gear is fixedly mounted at the bottom end of the driving lead screw, the driving gear is meshed with the driven gear, a thread sleeve is sleeved on the outer side thread of the driving lead screw, a mounting plate is fixedly mounted at one side of the thread sleeve, a rotary table is rotatably arranged at the top of the mounting plate, a wind vane is fixedly mounted at the top of the rotary table, a connecting plate is fixedly mounted at the bottom of the rotary table, two slots are formed in the bottom of the connecting plate, and inserting plates are movably clamped in the two slots, the equal fixed mounting of two picture pegs has all seted up the fixed slot in the top of wind speed detection device body, and the one side that two picture pegs are close to each other has all seted up same slide opening between two slots, slide in the slide opening and cup jointed two kellies, two kellies activity joint respectively in the fixed slot that corresponds, and the equal fixed mounting of one end that two kellies are close to each other has rack and reset spring, rotate on the side inner wall around the slide opening and install same pivot, the fixed hub connection in the outside of pivot has the gear, gear and two rack meshes mutually.
Preferably, the supporting plates are fixedly mounted at the ends, close to each other, of the two return springs, and the two supporting plates are fixedly mounted on the inner wall of the rear side of the sliding hole.
Preferably, the top of the mounting plate is fixedly provided with a bearing, and the rotating table is fixedly sleeved in an inner ring of the bearing.
Preferably, a strip hole is formed in one side of the hollow vertical plate, and the mounting plate is sleeved in the strip hole in a sliding mode.
Preferably, the front end of the rotating shaft extends to the front of the connecting plate and is fixedly provided with a hand wheel.
Preferably, the top end of the driving screw rod is rotatably installed on the inner wall of the top of the hollow vertical plate, and the thread sleeve is slidably sleeved in the hollow vertical plate.
According to the wind speed detection device for evaluating the distributed wind power generation resources, the wind speed detection device body is changed along with the change of the wind direction through the matching of the wind vane, the bearing and the rotating table, so that the wind speed can be better detected, the height of the wind speed detection device body is convenient to adjust through the matching of the motor, the driving gear, the driven gear, the driving screw rod, the threaded sleeve and the mounting plate, the wind speeds at different heights are convenient to detect, the detection data are more comprehensive, and the wind power resources can be better evaluated;
according to the wind speed detection device for the distributed wind power generation resource evaluation, the wind speed detection device body can be rapidly disassembled and assembled through the matching of the rotating shaft, the gear, the rack, the inserting plate, the inserting groove, the fixing groove, the clamping rod and the reset spring, and the wind speed detection device body is convenient to overhaul;
the wind speed detection device is reasonable in structural design, the height of the wind speed detection device can be conveniently adjusted through the matching of the motor, the driving gear, the driven gear, the driving screw rod, the threaded sleeve and the mounting plate, the wind speeds at different heights can be conveniently detected, the detection data is more comprehensive, the wind power resource can be better evaluated, the wind speed detection device can be rapidly disassembled and assembled through the matching of the rotating shaft, the gear, the rack, the inserting plate, the inserting groove, the fixing groove, the clamping rod and the reset spring, and the wind speed detection device can be conveniently overhauled.
Drawings
FIG. 1 is a schematic structural diagram of a wind speed detection device for evaluating distributed wind power generation resources according to the present invention;
FIG. 2 is a cross-sectional view of a wind speed detection device for evaluating distributed wind power generation resources according to the present invention;
fig. 3 is a schematic structural diagram of a portion a of a wind speed detection device for evaluating a distributed wind power generation resource according to the present invention.
In the figure: 1. a base; 2. a hollow vertical plate; 3. mounting a plate; 4. a bearing; 5. a rotating table; 6. a wind vane; 7. a connecting plate; 8. a wind speed detection device body; 9. a hand wheel; 10. a servo motor; 11. a driving gear; 12. a driven gear; 13. driving the screw rod; 14. a threaded sleeve; 15. a strip hole; 16. a slot; 17. inserting plates; 18. fixing grooves; 19. a clamping rod; 20. a slide hole; 21. a rotating shaft; 22. a gear; 23. a rack; 24. a return spring; 25. and a support plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-3, a wind speed detection device for evaluating distributed wind power generation resources comprises a base 1 and a wind speed detection device body 8, a hollow vertical plate 2 is fixedly installed on the top of the base 1, a servo motor 10 is fixedly installed on the inner wall of the bottom of the base 1, a driving gear 11 is fixedly installed on an output shaft of the servo motor 10, a driving screw 13 is rotatably installed on the top of the base 1, a driven gear 12 is fixedly installed at the bottom end of the driving screw 13, the driving gear 11 is meshed with the driven gear 12, a threaded sleeve 14 is sleeved on the outer side of the driving screw 13 through threads, a mounting plate 3 is fixedly installed on one side of the threaded sleeve 14, when wind speeds of different heights need to be measured, the servo motor 10 is started, the driving gear 11 is driven to rotate by the servo motor 10, the driving gear 11 drives the driven gear 12 to rotate, the driven gear 12 drives the driving screw 13 to rotate, under the limit of the long hole 15, the driving screw 13 drives the threaded sleeve 14, the mounting plate 3 and the wind speed detection device body 8 to lift, so that the height of the wind speed detection device body 8 can be adjusted, the wind speeds at different heights can be detected, the detection data can be more comprehensive, and further the wind power resource can be better evaluated, the top of the mounting plate 3 is rotatably provided with a rotating platform 5, the top of the rotating platform 5 is fixedly provided with a wind vane 6, the bottom of the rotating platform 5 is fixedly provided with a connecting plate 7, the bottom of the connecting plate 7 is provided with two slots 16, the two slots 16 are movably clamped with inserting plates 17, the two inserting plates 17 are fixedly arranged at the top of the wind speed detection device body 8, the wind vane 6 can rotate along with the wind direction, the wind vane 6 drives the rotating platform 5 to rotate, the rotating platform 5 drives the connecting plate 7 and the wind speed detection device body 8 to rotate, therefore, the wind measuring port of the wind speed detecting device body 8 is always the same as the wind direction, so as to better detect the wind speed, one side of each of the two inserting plates 17, which is close to each other, is provided with a fixed groove 18, the same sliding hole 20 is arranged between the two inserting grooves 16, the sliding hole 20 is sleeved with two clamping rods 19 in a sliding manner, the two clamping rods 19 are respectively and movably clamped in the corresponding fixed grooves 18, one end of each of the two clamping rods 19, which is close to each other, is fixedly provided with a rack 23 and a return spring 24, the inner walls of the front side and the rear side of the sliding hole 20 are rotatably provided with the same rotating shaft 21, the outer side of the rotating shaft 21 is fixedly sleeved with a gear 22, the gear 22 is meshed with the two racks 23, when the wind speed detecting device body 8 needs to be disassembled, the driving screw 13 drives the mounting plate 3 and the wind speed detecting device body 8 to move downwards to the lowest part through the servo motor 10, the rotating shaft 21 and the gear 22 drive the two racks 23 and the clamping rods 19 to mutually close to each other, and then make two kellies 19 break away from corresponding fixed slot 18, thereby it is spacing not to picture peg 17, can take off wind speed detection device body 8 and overhaul the maintenance, when needs installation, upwards promote picture peg 17, make in two kellies 19 pressurized withdrawal slide opening 20, reset spring 24 is compressed this moment, thereby it is spacing not to picture peg 17, when kellies 19 and fixed slot 18 align, this moment under reset spring 24's effect, two kellies 19 keep away from each other and the joint is in corresponding fixed slot 18, and then fix picture peg 17 and wind speed detection device body 8.
In the utility model, the supporting plates 25 are fixedly arranged at the ends, close to each other, of the two return springs 24, the two supporting plates 25 are fixedly arranged on the inner wall of the rear side of the slide hole 20, and the return springs 24 are conveniently arranged in the slide hole 20 through the supporting plates 25.
According to the utility model, the bearing 4 is fixedly arranged at the top of the mounting plate 3, the rotating platform 5 is fixedly sleeved in the inner ring of the bearing 4, and the rotating platform 5 is conveniently supported by the bearing 4, so that the rotating platform is more stable in rotation.
According to the utility model, the strip hole 15 is formed in one side of the hollow vertical plate 2, the mounting plate 3 is sleeved in the strip hole 15 in a sliding manner, and the mounting plate 3 is conveniently guided through the strip hole 15, so that the mounting plate can move more stably.
In the utility model, the front end of the rotating shaft 21 extends to the front of the connecting plate 7 and is fixedly provided with the hand wheel 9, and the rotating shaft 21 can be conveniently rotated manually through the hand wheel 9.
According to the utility model, the top end of the driving screw rod 13 is rotatably arranged on the inner wall of the top of the hollow vertical plate 2, the thread bush 14 is slidably sleeved in the hollow vertical plate 2, so that the driving screw rod 13 is conveniently supported, the rotation of the driving screw rod is more stable, and meanwhile, the thread bush 14 is conveniently guided, and the movement of the driving screw rod is more stable.
In the utility model, when in use, the wind vane 6 can rotate along with the wind direction, the wind vane 6 drives the rotating platform 5 to rotate, the rotating platform 5 drives the connecting plate 7 and the wind speed detection device body 8 to rotate, so that the wind measuring port of the wind speed detection device body 8 is always the same as the wind direction, and the wind speed can be better detected, when the wind speeds at different heights need to be detected, the servo motor 10 is started, the servo motor 10 drives the driving gear 11 to rotate, the driving gear 11 drives the driven gear 12 to rotate, the driven gear 12 drives the driving screw rod 13 to rotate, under the limit of the long hole 15, the driving screw rod 13 drives the threaded sleeve 14, the mounting plate 3 and the wind speed detection device body 8 to lift, so that the height of the wind speed detection device body 8 can be adjusted, the wind speeds at different heights can be detected, and the detection data are more comprehensive, when the wind speed detection device body 8 needs to be disassembled, the servo motor 10 drives the mounting plate 3 and the wind speed detection device body 8 to move downwards to the lowest part, then the hand wheel 9 rotates the rotating shaft 21 and the gear 22, the gear 22 drives the two racks 23 and the clamping rods 19 to mutually approach, so that the two clamping rods 19 are separated from the corresponding fixed grooves 18, the inserting plate 17 and the wind speed detection device body 8 are not limited, the wind speed detection device body 8 can be taken down for maintenance, when the wind speed detection device body 8 needs to be assembled, the inserting plate 17 is upwards pushed, the two clamping rods 19 are pressed to retract into the sliding hole 20, the reset spring 24 is compressed, so that the inserting plate 17 is not limited, when the clamping rods 19 are aligned with the fixed grooves 18, the two clamping rods 19 are mutually far away from each other and clamped in the corresponding fixed grooves 18 under the action of the reset spring 24, and then fix picture peg 17 and wind speed detection device body 8 to can dismantle and install wind speed detection device body 8 fast, be convenient for overhaul the maintenance to wind speed detection device body 8.
Claims (6)
1. The utility model provides a wind speed detection device is used in aassessment of distributed wind power generation resource, includes base (1) and wind speed detection device body (8), its characterized in that, the top fixed mounting of base (1) has hollow riser (2), fixed mounting has servo motor (10) on the bottom inner wall of base (1), fixed mounting has driving gear (11) on the output shaft of servo motor (10), the top of base (1) is rotated and is installed drive lead screw (13), the bottom fixed mounting of drive lead screw (13) has driven gear (12), driving gear (11) mesh with driven gear (12), the outside screw thread of drive lead screw (13) has cup jointed thread bush (14), one side fixed mounting of thread bush (14) has mounting panel (3), the top of mounting panel (3) is rotated and is provided with revolving stage (5), the top fixed mounting of revolving stage (5) has wind vane (6), the bottom fixed mounting of revolving stage (5) has connecting plate (7), two slots (16) have been seted up to the bottom of connecting plate (7), equal movable joint has picture peg (17) in two slots (16), equal fixed mounting in the top of wind speed detection device body (8) of two picture pegs (17), fixed slot (18) have all been seted up to one side that two picture pegs (17) are close to each other, same slide opening (20) have been seted up between two slots (16), two kellies (19) have been slided and cup jointed in slide opening (20), two kellies (19) activity joint respectively in corresponding fixed slot (18), the equal fixed mounting of one end that two kellies (19) are close to each other has rack (23) and reset spring (24), rotate on the side inner wall around slide opening (20) and install same pivot (21), the outer side of the rotating shaft (21) is fixedly sleeved with a gear (22), and the gear (22) is meshed with two racks (23).
2. The wind speed detection device for distributed wind power generation resource evaluation according to claim 1, wherein one ends of the two return springs (24) close to each other are fixedly provided with support plates (25), and the two support plates (25) are fixedly provided on the inner wall of the rear side of the slide hole (20).
3. The wind speed detection device for evaluating the distributed wind power generation resource according to claim 1, wherein a bearing (4) is fixedly arranged on the top of the mounting plate (3), and the rotating platform (5) is fixedly sleeved in an inner ring of the bearing (4).
4. The wind speed detection device for evaluating the distributed wind power generation resources according to claim 1, wherein one side of the hollow vertical plate (2) is provided with a long hole (15), and the mounting plate (3) is slidably sleeved in the long hole (15).
5. The wind speed detection device for distributed wind power generation resource assessment according to claim 1, wherein the front end of the rotating shaft (21) extends to the front of the connecting plate (7) and is fixedly provided with a hand wheel (9).
6. The wind speed detection device for evaluating the distributed wind power generation resources according to claim 1, wherein the top end of the driving screw rod (13) is rotatably installed on the inner wall of the top of the hollow vertical plate (2), and the threaded sleeve (14) is slidably sleeved in the hollow vertical plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556319.0U CN216387091U (en) | 2021-10-23 | 2021-10-23 | Wind speed detection device for distributed wind power generation resource assessment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122556319.0U CN216387091U (en) | 2021-10-23 | 2021-10-23 | Wind speed detection device for distributed wind power generation resource assessment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216387091U true CN216387091U (en) | 2022-04-26 |
Family
ID=81248492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122556319.0U Active CN216387091U (en) | 2021-10-23 | 2021-10-23 | Wind speed detection device for distributed wind power generation resource assessment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216387091U (en) |
-
2021
- 2021-10-23 CN CN202122556319.0U patent/CN216387091U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216387091U (en) | Wind speed detection device for distributed wind power generation resource assessment | |
| CN215521144U (en) | Wind power detection device of wind driven generator | |
| CN112610418A (en) | New forms of energy are with high-efficient collection device of wind energy that has anti-wind ability | |
| CN208578677U (en) | A kind of wind power generation plant convenient for adjusting steering | |
| CN216285125U (en) | Indoor air intelligent monitoring early warning device | |
| CN215835377U (en) | Photovoltaic board is from cleaning device | |
| CN211147714U (en) | Outdoor environment detection device | |
| CN208417290U (en) | It is a kind of for installing the device of wind power bearing | |
| CN210136637U (en) | Energy recovery experimental device | |
| CN219912260U (en) | Checking device for repairing ageing test of brake disc | |
| CN113236494A (en) | New forms of energy vertical axis aerogenerator | |
| CN220289632U (en) | Wind power generation wind power detection device | |
| CN110562809B (en) | Flexible photovoltaic film storage device | |
| CN220687496U (en) | Wind power generation device with high wind energy utilization rate | |
| CN213116560U (en) | Portable wind power generation support | |
| CN216588941U (en) | Fan blade convenient to assemble for wind power generation | |
| CN218524154U (en) | Wind power generation field fan settlement detector | |
| CN214660638U (en) | Air energy power conversion device | |
| CN219492465U (en) | Wind power generation device | |
| CN111649863B (en) | Wind power detection device of wind driven generator | |
| CN212249429U (en) | Environment-friendly new energy equipment with stable supporting function | |
| CN213743824U (en) | Ball type vertical shaft wind driven generator with lightning rod | |
| CN220586208U (en) | Install photovoltaic support stand base structure fast | |
| CN220434934U (en) | Stable support for wind power generation | |
| CN215521125U (en) | Double-wind-wheel direct-drive type wind generating set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |