CN217820823U - Multi-distance layered measurement wind field cabin type laser wind measuring radar - Google Patents
Multi-distance layered measurement wind field cabin type laser wind measuring radar Download PDFInfo
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- CN217820823U CN217820823U CN202220534044.2U CN202220534044U CN217820823U CN 217820823 U CN217820823 U CN 217820823U CN 202220534044 U CN202220534044 U CN 202220534044U CN 217820823 U CN217820823 U CN 217820823U
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- supporting circular
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- 238000005259 measurement Methods 0.000 title claims description 11
- 238000001514 detection method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009827 uniform distribution Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004599 local-density approximation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The utility model discloses a cabin formula laser wind finding radar of wind field is measured in many distances layering, a serial communication port, including supporting circular plate, protection machanism and adjustment mechanism, supporting circular plate top fixed mounting has protection machanism, fixed mounting has the wind finding radar in the middle of the supporting circular plate top surface, supporting circular plate bottom swing joint has the connecting cylinder, connecting cylinder bottom fixed mounting has adjustment mechanism. The utility model discloses, through starting servo motor, servo motor reverse rotation drives the ninety degrees of second arc cover plate with pivot reverse rotation for form a hemisphere shape with the first arc cover plate of fixing at the supporting circular plate, arc and arc wall coincide each other, guarantee the leakproofness of hemisphere state, its hemisphere state can reduce the windage, protects the anemometry radar, thereby can protect at anemometry equipment in abominable weather, can not disturb its normal work moreover.
Description
Technical Field
The utility model relates to an cabin formula laser wind finding radar equipment field specifically is a cabin formula laser wind finding radar of wind field is measured to many distances layering.
Background
Wind power generation is to convert wind energy into electric energy, accurately measure the wind direction and wind speed of a wind power plant in time and adjust a wind generating set to an optimal position, and is the key for improving the generating efficiency and reducing the equipment abrasion. Data obtained by a traditional anemometer tower anemometry mode adopted by a wind power plant in anemometry has large deviation with the actual wind direction and wind speed of a single fan, so that the fan cannot be well adjusted to the optimal position, and the wind power efficiency is influenced.
There are also many types of wind-measuring radar equipment in the market, but most equipment lacks the protective structure, suffers damage easily in bad weather, also is convenient for adjust its height in a flexible way simultaneously, has certain defect.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cabin formula laser anemometry radar of multi-distance layered measurement wind field can protect at the anemometry equipment in bad weather, can not disturb its normal work moreover, can adjust in a flexible way highly the anemometry radar simultaneously, increases the flexibility of its use.
The purpose of the utility model can be realized by the following technical scheme:
a cabin type laser wind measuring radar for multi-distance layered measurement of a wind field comprises a supporting circular plate, a protection mechanism and an adjusting mechanism, wherein the protection mechanism is fixedly installed at the top end of the supporting circular plate, a wind measuring radar is fixedly installed in the middle of the top surface of the supporting circular plate, the bottom end of the supporting circular plate is movably connected with a connecting cylinder, and the adjusting mechanism is fixedly installed at the bottom end of the connecting cylinder;
protection machanism includes fixed block, pivot, servo motor, first arc cover plate and second arc cover plate, support plectane top surface rear end fixed mounting has first arc cover plate, first arc cover plate inner wall bottom swing joint has second arc cover plate, second arc cover plate inner wall bottom is symmetry fixed mounting and has two pivots, pivot outer wall swing joint has the fixed block, fixed block bottom fixed mounting is at support plectane top surface, one of them pivot other end fixed mounting has servo motor.
As a further aspect of the present invention: the surface of the first arc-shaped cover plate is provided with an arc-shaped groove, and the surface of the second arc-shaped cover plate is provided with an arc-shaped grid groove.
As a further aspect of the present invention: the top of the supporting circular plate is symmetrically and fixedly provided with two supporting rods, the top ends of the supporting rods are fixedly provided with arc-shaped plates, and the arc-shaped plates are movably connected with the second arc-shaped cover plate.
As a further aspect of the present invention: the adjusting mechanism comprises a first rotating frame, a telescopic rod, a fixing cylinder, an adjusting nut, a threaded rod and a second rotating frame, an auxiliary plate is fixedly mounted at the bottom end of the connecting cylinder, three first rotating frames are fixedly mounted on the outer wall of the auxiliary plate in a circumferentially uniformly distributed mode, the other end of each first rotating frame is fixedly connected with the telescopic rod, the bottom end of each telescopic rod is fixedly mounted with the second rotating frame, the threaded rod is fixedly mounted in the middle of the bottom surface of the auxiliary plate, the bottom end of the outer wall of the threaded rod is movably connected with the fixing cylinder, the upper end of the fixing cylinder is movably connected with the adjusting nut, and the adjusting nut is movably connected with the threaded rod.
As a further aspect of the present invention: the connecting cylinder outer wall fixed mounting has rubber taper ring, the rubber taper ring bottom is the even swing joint of circumference and has positioning bolt, positioning bolt runs through rubber taper ring and is connected with the support plectane.
As a further aspect of the present invention: fixed cylinder bottom fixed mounting has the mounting panel, and is three the second swivel mount other end is fixed all to be circumference distribution fixed mounting at the mounting panel top surface, the mounting panel surface is circumference evenly distributed and is equipped with a plurality of locating hole.
The utility model has the advantages that:
1. the utility model discloses, through being equipped with protection machanism, through starting servo motor, servo motor forward rotation, drive the second arc cover plate and rotate ninety degrees with the pivot, make and fix the first arc cover plate that supports the plectane and coincide each other, the arc wall coincides with arc grid plate, start the anemometry radar after accomplishing and carry out the anemometry, when meetting bad weather, need protect the anemometry radar, start servo motor, servo motor reverse rotation, drive the second arc cover plate and rotate ninety degrees with the pivot reverse direction, make and fix the first arc cover plate that supports the plectane and form a hemisphere shape, the arc wall coincides each other with the arc wall, guarantee the leakproofness of hemisphere state, its hemisphere state can reduce the windage, protect the anemometry radar, thereby can protect at anemometry equipment at bad weather, and can not disturb its normal work;
2. the utility model discloses, through being equipped with adjustment mechanism, cooperate with mounting bolt through locating hole in the mounting panel, install the position at required installation with the mounting panel, rotatory adjusting nut rotates, mutually support with the threaded rod, make the threaded rod go up and down at the solid fixed cylinder, in the threaded rod motion, first swivel mount, the second swivel mount is mutually supported with the telescopic link, along with the drive of threaded rod, it is also flexible thereupon to make the telescopic link, go to the height that adapts to overall structure and changes, make three telescopic link and threaded rod mutually support, under adjusting nut's rotation, support the height of plectane, thereby can adjust in a flexible way the height of anemometry radar, increase the flexibility of its use.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an overall front view of the present invention;
FIG. 4 isbase:Sub>A cross-sectional view taken at A-A of FIG. 3;
in the figure: 1. a supporting circular plate; 2. a protection mechanism; 201. a fixed block; 202. a support bar; 203. an arc-shaped plate; 204. a rotating shaft; 205. a servo motor; 206. a first arc-shaped cover plate; 207. an arc-shaped slot; 208. a second arc-shaped cover plate; 209. an arc-shaped grid groove; 3. a rubber cone ring; 4. an adjustment mechanism; 401. a first rotating frame; 402. a telescopic rod; 403. a fixed cylinder; 404. adjusting the nut; 405. a threaded rod; 406. a second rotating frame; 5. mounting a plate; 6. positioning holes; 7. a connecting cylinder; 8. positioning the bolt; 9. provided is a wind measuring radar.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4, a cabin type laser wind measuring radar for multi-distance layered measurement of a wind field comprises a supporting circular plate 1, a protection mechanism 2 and an adjusting mechanism 4, wherein the protection mechanism 2 is fixedly installed at the top end of the supporting circular plate 1, a wind measuring radar 9 is fixedly installed in the middle of the top surface of the supporting circular plate 1, a connecting cylinder 7 is movably connected to the bottom end of the supporting circular plate 1, and the adjusting mechanism 4 is fixedly installed at the bottom end of the connecting cylinder 7;
the protection mechanism 2 comprises a fixed block 201, rotating shafts 204, a servo motor 205, a first arc-shaped cover plate 206 and a second arc-shaped cover plate 208, the first arc-shaped cover plate 206 is fixedly installed at the rear end of the top surface of the supporting circular plate 1, the bottom end of the inner wall of the first arc-shaped cover plate 206 is movably connected with the second arc-shaped cover plate 208, the two rotating shafts 204 are symmetrically and fixedly installed at the bottom end of the inner wall of the second arc-shaped cover plate 208, the fixed block 201 is movably connected to the outer wall of the rotating shaft 204, the bottom end of the fixed block 201 is fixedly installed at the top surface of the supporting circular plate 1, and the servo motor 205 is fixedly installed at the other end of one rotating shaft 204;
the surface of the first arc-shaped cover plate 206 is provided with an arc-shaped groove 207, the surface of the second arc-shaped cover plate 208 is provided with an arc-shaped grid groove 209, and after the second arc-shaped cover plate 208 rotates ninety degrees under the drive of the servo motor 205, the arc-shaped groove 207 and the arc-shaped grid are overlapped with each other, so that wind energy entering the protection mechanism 2 can smoothly circulate in the arc-shaped grid groove 209;
support 1 top surface of plectane and be symmetry fixed mounting two bracing pieces 202, two bracing pieces 202 top fixed mounting have arc 203, arc 203 and second arc cover plate 208 swing joint, can increase the stability when second arc cover plate 208 is rotatory through arc 203, also can seal arc groove 207 in the second arc cover plate 208 simultaneously, rainwater gets into inside protection machanism 2 when preventing to close.
The utility model discloses a theory of operation: after the worker installs the integrated device at a designated position, when wind power detection is required, the servo motor 205 is started, the servo motor 205 rotates in the forward direction to drive the second arc-shaped cover plate 208 to rotate ninety degrees by the rotating shaft 204, so that the second arc-shaped cover plate is mutually overlapped with the first arc-shaped cover plate 206 fixed on the supporting circular plate 1, the arc-shaped groove 207 is overlapped with the arc-shaped grid plate, after the wind power detection is finished, the wind power detection radar 9 is started, when severe weather is encountered, the wind power detection radar 9 needs to be protected, the servo motor 205 is started, the servo motor 205 rotates in the reverse direction to drive the second arc-shaped cover plate 208 to rotate ninety degrees in the reverse direction by the rotating shaft 204, so that the second arc-shaped cover plate and the first arc-shaped cover plate 206 fixed on the supporting circular plate 1 form a shape, the arc-shaped plate 203 and the arc-shaped groove 207 are mutually overlapped to ensure the sealing performance in a hemispherical state, the wind resistance can be reduced in the hemispherical state, the wind power detection radar can be protected, and the wind power can be protected in severe weather without interfering with the normal work of the wind power detection equipment.
As shown in fig. 2-4, the adjusting mechanism 4 includes a first rotating frame 401, an expansion link 402, a fixing cylinder 403, an adjusting nut 404, a threaded rod 405 and a second rotating frame 406, an auxiliary plate is fixedly installed at the bottom end of the connecting cylinder 7, three first rotating frames 401 are fixedly installed on the outer wall of the auxiliary plate in a circumferential uniform distribution manner, the other end of the first rotating frame 401 is fixedly connected with the expansion link 402, the second rotating frame 406 is fixedly installed at the bottom end of the expansion link 402, the threaded rod 405 is fixedly installed in the middle of the bottom surface of the auxiliary plate, the outer wall bottom end of the threaded rod 405 is movably connected with the fixing cylinder 403, the upper end of the fixing cylinder 403 is movably connected with the adjusting nut 404, the adjusting nut 404 is movably connected with the threaded rod 405, the outer wall of the connecting cylinder 7 is fixedly installed with a rubber cone ring 3, the bottom end of the rubber cone ring 3 is fixedly connected with a positioning bolt 8 in a circumferential uniform distribution manner, the positioning bolt 8 penetrates through the rubber cone ring 3 and is connected with the supporting circular plate 1, the positioning bolt 8 between the fixing cylinder 7 and the supporting circular plate 1 can be protected through the rubber cone ring 3, the mounting plate 403 is fixedly installed at the bottom end, the other end of the three second rotating frames 406 is fixedly installed on the top surface of the mounting plate 5, a plurality of which is uniformly distributed on the surface, the mounting plate 5, and the mounting plate can provide a stable base for a stable mounting structure for providing a stable mounting structure.
The utility model discloses a theory of operation: the staff cooperates with the mounting bolt through locating hole 6 in the mounting panel 5, install the position at required installation with mounting panel 5, rotatory adjusting nut 404 rotates, mutually support with threaded rod 405, make threaded rod 405 go up and down at a solid fixed cylinder 403, in the time of threaded rod 405 motion, first swivel mount 401, second swivel mount 406 and telescopic link 402 mutually support, along with the drive of threaded rod 405, make telescopic link 402 also flexible thereupon, go to adapt to the height that overall structure changed, make three telescopic link 402 and threaded rod 405 mutually support, under adjusting nut 404's rotation, support the height of plectane 1, thereby can adjust the height of anemometry radar in a flexible way, increase the flexibility of its use.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The cabin type laser wind measuring radar for multi-distance layered measurement of a wind field is characterized by comprising a supporting circular plate (1), a protection mechanism (2) and an adjusting mechanism (4), wherein the protection mechanism (2) is fixedly mounted at the top end of the supporting circular plate (1), a wind measuring radar (9) is fixedly mounted in the middle of the top surface of the supporting circular plate (1), a connecting cylinder (7) is movably connected to the bottom end of the supporting circular plate (1), and the adjusting mechanism (4) is fixedly mounted at the bottom end of the connecting cylinder (7);
protection machanism (2) are including fixed block (201), pivot (204), servo motor (205), first arc cover plate (206) and second arc cover plate (208), support plectane (1) top surface rear end fixed mounting have first arc cover plate (206), first arc cover plate (206) inner wall bottom swing joint has second arc cover plate (208), second arc cover plate (208) inner wall bottom is symmetry fixed mounting and has two pivots (204), pivot (204) outer wall swing joint has fixed block (201), fixed block (201) bottom fixed mounting is at support plectane (1) top surface, one of them pivot (204) other end fixed mounting has servo motor (205).
2. The multi-distance layered measurement wind field nacelle-type lidar according to claim 1, wherein the first curved cover plate (206) is provided with a curved groove (207) on the surface, and the second curved cover plate (208) is provided with a curved grating groove (209) on the surface.
3. The nacelle type laser wind-finding radar for multi-distance layered measurement wind field according to claim 1, wherein two supporting rods (202) are symmetrically and fixedly installed on the top surface of the supporting circular plate (1), an arc-shaped plate (203) is fixedly installed on the top ends of the two supporting rods (202), and the arc-shaped plate (203) is movably connected with the second arc-shaped cover plate (208).
4. The nacelle type laser wind-finding radar for the multi-distance layered measurement wind field according to claim 1, wherein the adjusting mechanism (4) comprises a first rotating frame (401), an expansion link (402), a fixed cylinder (403), an adjusting nut (404), a threaded rod (405) and a second rotating frame (406), an auxiliary plate is fixedly mounted at the bottom end of the connecting cylinder (7), three first rotating frames (401) are fixedly mounted on the outer wall of the auxiliary plate in a circumferentially uniformly distributed manner, the expansion link (402) is fixedly connected to the other end of the first rotating frame (401), the second rotating frame (406) is fixedly mounted at the bottom end of the expansion link (402), the threaded rod (405) is fixedly mounted in the middle of the bottom surface of the auxiliary plate, the fixed cylinder (403) is movably connected to the bottom end of the outer wall of the threaded rod (405), the adjusting nut (404) is movably connected to the upper end of the fixed cylinder (403), and the adjusting nut (404) is movably connected to the threaded rod (405).
5. The cabin type laser wind-measuring radar for the multi-distance layered measurement wind field according to claim 1, wherein a rubber conical ring (3) is fixedly installed on the outer wall of the connecting cylinder (7), positioning bolts (8) are evenly and movably connected to the bottom end of the rubber conical ring (3) in a circumferential manner, and the positioning bolts (8) penetrate through the rubber conical ring (3) and are connected with the supporting circular plate (1).
6. The nacelle type laser wind-measuring radar for multi-distance layered measurement of wind fields according to claim 4, wherein a mounting plate (5) is fixedly mounted at the bottom end of the fixed cylinder (403), the other ends of the three second rotating frames (406) are fixedly mounted on the top surface of the mounting plate (5) in a circumferentially distributed manner, and a plurality of positioning holes (6) are uniformly distributed on the surface of the mounting plate (5) in a circumferentially distributed manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220534044.2U CN217820823U (en) | 2022-03-11 | 2022-03-11 | Multi-distance layered measurement wind field cabin type laser wind measuring radar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220534044.2U CN217820823U (en) | 2022-03-11 | 2022-03-11 | Multi-distance layered measurement wind field cabin type laser wind measuring radar |
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| Publication Number | Publication Date |
|---|---|
| CN217820823U true CN217820823U (en) | 2022-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220534044.2U Expired - Fee Related CN217820823U (en) | 2022-03-11 | 2022-03-11 | Multi-distance layered measurement wind field cabin type laser wind measuring radar |
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| Country | Link |
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| CN (1) | CN217820823U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554927A (en) * | 2024-01-11 | 2024-02-13 | 中国航天三江集团有限公司 | Follow-up spherical protection system |
-
2022
- 2022-03-11 CN CN202220534044.2U patent/CN217820823U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117554927A (en) * | 2024-01-11 | 2024-02-13 | 中国航天三江集团有限公司 | Follow-up spherical protection system |
| CN117554927B (en) * | 2024-01-11 | 2024-04-09 | 中国航天三江集团有限公司 | Follow-up spherical protection system |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20221115 |