CN220542952U - Wind power measuring device - Google Patents
Wind power measuring device Download PDFInfo
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- CN220542952U CN220542952U CN202322186514.8U CN202322186514U CN220542952U CN 220542952 U CN220542952 U CN 220542952U CN 202322186514 U CN202322186514 U CN 202322186514U CN 220542952 U CN220542952 U CN 220542952U
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- telescopic rod
- telescopic
- wind power
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- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 238000005259 measurement Methods 0.000 claims abstract description 20
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The application discloses a wind power measuring device belongs to wind power measurement technical field. Mainly comprises a supporting part; the fixing mechanism is arranged on the supporting part and used for fixing the supporting part at a position to be measured; the telescopic mechanism is arranged on the fixing mechanism and used for moving the supporting part to different heights, the telescopic mechanism is provided with a first telescopic rod and a second telescopic rod which are used for telescopic, and the second telescopic rod is provided with a fixing component used for fixing the first telescopic rod; and the measuring mechanism is arranged on the telescopic mechanism and is used for measuring wind force and wind direction of wind. The utility model provides a wind-force measuring device utilizes measuring mechanism to measure wind through being provided with measuring mechanism and telescopic machanism to telescopic machanism is suitable for adjusting the measurement height, so that measuring mechanism carries out wind-force and wind direction measurement to the wind of not co-altitude.
Description
Technical Field
The application relates to the technical field of wind power measurement, in particular to a wind power measurement device.
Background
The prediction and evaluation of environmental risk are one of main matters of electric power operation, such as wind power measurement, wind power and wind directions of different operation heights are measured, and a safe operation environment is determined according to measurement results;
however, in practical detection, the wind power measuring device is usually fixed at a designated position so as to measure the wind power and the wind direction at the current position, and because the wind power at different working heights are different when the personnel works, and the wind power at different heights is different, the measurement at the fixed position easily causes errors in the measurement result, and in order to ensure the safety of the personnel, the wind power at different heights needs to be measured respectively, so that it is necessary to provide a wind power measuring device to solve the above problems.
It should be noted that the above information disclosed in this background section is only for understanding the background of the present application concept and, therefore, it may contain information that does not constitute prior art.
Disclosure of Invention
Based on the above problems existing in the prior art, the problems to be solved by the present application are: the wind power measuring device has the advantages that the wind power measuring device achieves the effect of measuring wind power of different heights conveniently when an operator works.
The technical scheme adopted for solving the technical problems is as follows: a wind power measuring device includes a support portion; the fixing mechanism is arranged on the supporting part and used for fixing the supporting part at a position to be measured; the telescopic mechanism is arranged on the fixing mechanism and used for moving the supporting part to different heights, the telescopic mechanism is provided with a first telescopic rod and a second telescopic rod which are used for telescopic, and the second telescopic rod is provided with a fixing component used for fixing the first telescopic rod; the measuring mechanism is arranged on the telescopic mechanism and is used for measuring wind force and wind direction of wind; the telescopic mechanism is suitable for being adjusted according to the required measurement height, so that the measuring mechanism can conveniently measure wind force and wind direction of wind with different heights.
Further, the measuring mechanism comprises a measuring seat arranged on the supporting part, and a wind vane and a wind cup are arranged on the measuring seat.
Further, the fixing assembly comprises a fixing ring sleeved on the second telescopic rod, the fixing ring is provided with a through hole matched with the second telescopic rod, and the upper end of the fixing ring protrudes out of the second telescopic rod so as to be used for clamping the first telescopic rod.
Further, a flange is arranged on one side of the fixed ring, a cavity is formed in one side of the flange, a rotating shaft is fixedly arranged in the cavity along the vertical direction, an eccentric column is rotatably arranged on the rotating shaft, and a holding part is arranged on the eccentric column; the fixed ring is provided with a movable block in a sliding manner at a position opposite to the flange.
Further, a notch is formed in the second telescopic rod, and the position of the notch is opposite to that of the movable block.
Further, the fixing mechanism comprises a fixing plate arranged on the supporting part, and a ground thorn is arranged at the lower end of the fixing plate; the fixed plate is fixedly provided with a fixed sleeve, and threads are arranged in the fixed sleeve.
The beneficial effects of this application are: the utility model provides a wind-force measuring device utilizes measuring mechanism to measure wind through being provided with measuring mechanism and telescopic machanism to telescopic machanism is suitable for adjusting the measurement height, so that measuring mechanism carries out wind-force and wind direction measurement to the wind of not co-altitude.
In addition to the objects, features, and advantages described above, there are other objects, features, and advantages of the present application. The present application will be described in further detail with reference to the drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application.
In the drawings:
FIG. 1 is an overall schematic view of a wind measuring device according to the present application;
FIG. 2 is a partial schematic view of the overall structure of FIG. 1;
FIG. 3 is a partial schematic view of the telescoping mechanism of FIG. 1;
wherein, each reference sign in the figure:
1. a support part; 2. a measuring mechanism; 21. a wind vane; 22. a wind cup; 23. a measuring seat; 3. a telescoping mechanism; 31. a first telescopic rod; 311. a groove; 32. a second telescopic rod; 321. a notch; 33. a fixing ring; 333. a flange; 331. a through hole; 332. a chamber; 34. an eccentric column; 341. a grip portion; 35. a movable block; 36. a rotating shaft; 4. a fixing mechanism; 41. a fixing plate; 42. performing ground needling; 43. and (5) fixing the sleeve.
Detailed Description
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other. The present application will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
In order to make the present application solution better understood by those skilled in the art, the following description will be made in detail and with reference to the accompanying drawings in the embodiments of the present application, it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, shall fall within the scope of the present application.
As shown in fig. 1, the present application provides a wind power measuring device, which comprises a supporting part 1 and a measuring mechanism 2 arranged on the supporting part 1, wherein the measuring mechanism 2 is used for measuring wind power and wind direction, a telescopic mechanism 3 is arranged below the measuring mechanism 2 on the supporting part 1, and the telescopic mechanism 3 is used for moving the measuring mechanism 2 to different heights so as to facilitate the measuring mechanism 2 to measure the wind power and wind direction with different heights;
a fixing mechanism 4 is arranged below the supporting part 1, and the fixing mechanism 4 is used for fixing the supporting part 1 at a position to be measured so as to facilitate the subsequent measurement of wind power and wind direction;
the above is a general description of the overall structure of the wind power measuring device, and the following details are introduced one by one according to the installation and measurement process of the wind power measuring device:
in order to enable the wind measuring device to be fixed at a position where measurement is required for subsequent measurement, the fixing mechanism 4 includes a fixing plate 41 provided on the support part 1, and a ground spike 42 is installed at a lower end of the fixing plate 41, the ground spike 42 being for insertion into the ground to fix the support part 1 for subsequent measurement by the measuring mechanism 2, and in this application, the ground spike 42 is provided with four groups;
in order to enable the measuring mechanism 2 to measure the wind force and the wind direction, as shown in fig. 1, the measuring mechanism 2 comprises a measuring seat 23 mounted on the supporting part 1, and a wind vane 21 and a wind cup 22 are mounted on the measuring seat 23, when the wind blows, the wind vane 21 rotates under the drive of the wind until an arrow on the wind vane 21 points to the direction of the wind vane 21, an operator confirms the wind direction by visually observing the direction pointed by the arrow on the wind vane 21, and the wind cup 22 rotates along with the flow of the wind, when the flow rate of the wind is faster, the rotation speed of the wind cup 22 is faster, and accordingly the wind force is determined according to the rotation speed of the wind cup 22;
in order to enable the wind power measuring device to measure wind power at different heights, as shown in fig. 2-3, the telescopic mechanism 3 comprises a first telescopic rod 31 arranged below the measuring seat 23, and a second telescopic rod 32 is slidably arranged in the first telescopic rod 31, so that the measuring mechanism 2 can measure wind power and wind direction at different heights under the driving of the first telescopic rod 31;
in order to allow the first telescopic link 31 to be fixed inside the second telescopic link 32, a fixing assembly for fixing the first telescopic link 31 is mounted on the second telescopic link 32, so as to facilitate the subsequent measurement, and the structure of the fixing assembly will be described in detail below;
the fixing assembly comprises a fixing ring 33 sleeved on the second telescopic rod 32, the fixing ring 33 is provided with a through hole 331 matched with the second telescopic rod 32, and meanwhile, the upper end of the fixing ring 33 protrudes out of the second telescopic rod 32 to be used for clamping the first telescopic rod 31;
a flange 333 is provided at one side of the fixing ring 33, a chamber 332 is provided at one side of the flange 333, a rotation shaft 36 is fixedly installed in the chamber 332 in a vertical direction, an eccentric column 34 is rotatably provided on the rotation shaft 36, and a grip portion 341 is provided at the eccentric column 34, so that a worker can rotate the eccentric column 34 through the grip portion 341;
the eccentric column 34 is provided with a large round end and a small round end, so that the large round end and the small round end simultaneously rotate through the rotation of the eccentric column 34, and the large round end and the small round end are positioned at different positions;
a movable block 35 is slidably arranged on the fixed ring 33 at a position opposite to the flange 333, and a notch 321 is formed on the second telescopic rod 32, wherein the position of the notch 321 is opposite to that of the movable block 35, so that the movable block 35 can enter the notch 321 or be far away from the notch 321 when sliding;
meanwhile, when the eccentric column 34 rotates to a position where the big round end is opposite to the movable block 35, the movable block 35 is extruded to enter the notch 321, and when the eccentric column 34 rotates to a position where the small round end is opposite to the movable block 35, the eccentric column 34 is not contacted with the movable block 35;
meanwhile, a groove 311 is arranged on the first telescopic rod 31, and the groove 311 corresponds to the notch 321 in position, so that when the movable block 35 enters the notch 321, the movable block can be clamped into the groove 311 to fix the first telescopic rod 31;
in actual operation, when the first telescopic rod 31 moves to a designated position, the operator rotates the large round end on the eccentric column 34 to a position opposite to the movable block 35 by rotating the holding part 341, and at this time, the movable block 35 is attached to the groove 311 under the driving of the large round end on the eccentric column 34, so that the first telescopic rod 31 is fixed on the second telescopic rod 32;
when the wind power and wind direction of the height are measured, the operator rotates the holding part 341 in the opposite direction to rotate the small round end on the eccentric column 34 to the position opposite to the movable block 35, and at this time, the movable block 35 is separated from the groove 311 due to the absence of the pressure caused by the movable block 35, so that the first telescopic rod 31 can slide in the second telescopic rod 32;
in order to enable the groove 311 to be more tightly attached to the movable block 35, an arc part is arranged at one end of the movable block 35 close to the groove 311 so as to be conveniently clamped into the groove 311;
a fixing sleeve 43 is fixedly arranged on the fixing plate 41, threads are arranged in the fixing sleeve 43, threads matched with the fixing sleeve 43 are arranged on one end of the second telescopic rod 32 far away from the measuring seat 23, and the second telescopic rod 32 is connected with the fixing sleeve 43 through threads, so that the fixing mechanism 4 can fix the supporting part 1 on the ground, and the subsequent measurement of wind force and wind direction is facilitated;
when the telescopic length of the telescopic mechanism 3 does not reach the height to be measured, an extension rod can be additionally arranged at the threaded connection position of the second telescopic rod 32 and the fixed sleeve 43 so as to reach the height to be measured.
The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the same, but rather, various modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (6)
1. A wind power measuring device, characterized in that: comprising the following steps:
a support (1);
a fixing mechanism (4), wherein the fixing mechanism (4) is arranged on the supporting part (1) and is used for fixing the supporting part (1) at a position to be measured;
a telescopic mechanism (3), wherein the telescopic mechanism (3) is arranged on the fixing mechanism (4) and is used for moving the supporting part (1) to different heights, the telescopic mechanism (3) is provided with a first telescopic rod (31) and a second telescopic rod (32) which are used for telescopic, and a fixing component used for fixing the first telescopic rod (31) is arranged on the second telescopic rod (32);
the measuring mechanism (2) is arranged on the telescopic mechanism (3) and is used for measuring wind force and wind direction of wind;
wherein: the telescopic mechanism (3) is suitable for being adjusted according to the required measurement height, so that the measuring mechanism (2) can conveniently measure wind power and wind direction of wind with different heights.
2. A wind power measuring device according to claim 1, wherein: the measuring mechanism (2) comprises a measuring seat (23) arranged on the supporting part (1), and a wind vane (21) and a wind cup (22) are arranged on the measuring seat (23).
3. A wind power measuring device according to claim 1, wherein: the fixing assembly comprises a fixing ring (33) sleeved on the second telescopic rod (32), the fixing ring (33) is provided with a through hole (331) matched with the second telescopic rod (32), and the upper end of the fixing ring (33) protrudes out of the second telescopic rod (32) so as to be used for clamping the first telescopic rod (31).
4. A wind power measuring device according to claim 3, wherein: a flange (333) is arranged on one side of the fixed ring (33), a cavity (332) is formed in one side of the flange (333), a rotating shaft (36) is fixedly arranged in the cavity (332) along the vertical direction, an eccentric column (34) is rotatably arranged on the rotating shaft (36), and a holding part (341) is arranged on the eccentric column (34);
a movable block (35) is slidably arranged on the fixed ring (33) at a position opposite to the flange (333).
5. A wind power measuring device according to claim 4, wherein: and a notch (321) is formed in the second telescopic rod (32), and the position of the notch (321) is opposite to that of the movable block (35).
6. A wind power measuring device according to claim 1, wherein: the fixing mechanism (4) comprises a fixing plate (41) arranged on the supporting part (1), and a ground thorn (42) is arranged at the lower end of the fixing plate (41);
the fixing plate (41) is fixedly provided with a fixing sleeve (43), and threads are arranged in the fixing sleeve (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322186514.8U CN220542952U (en) | 2023-08-15 | 2023-08-15 | Wind power measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322186514.8U CN220542952U (en) | 2023-08-15 | 2023-08-15 | Wind power measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220542952U true CN220542952U (en) | 2024-02-27 |
Family
ID=89972415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322186514.8U Active CN220542952U (en) | 2023-08-15 | 2023-08-15 | Wind power measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220542952U (en) |
-
2023
- 2023-08-15 CN CN202322186514.8U patent/CN220542952U/en active Active
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