Portable wind direction and wind speed measuring instrument

Abstract

The utility model relates to the field of meteorological observation, and discloses a portable wind direction and wind speed measuring instrument, which comprises a measuring device, a damping rotating device and a receiving device, the top end of the receiving device is provided with the damping rotating device, and the top end of the damping rotating device is provided with the measuring device; the damping rotating device has the main function of reducing shaking of the measuring device when the measuring device moves or is subjected to the action of external force and ensuring the accuracy of measured data, the first magnetic damping rotating shaft and the second magnetic damping rotating shaft both adopt the magnetic damping technology, and the technology can generate certain resistance during rotation, so that the rotating speed is reduced, and the measuring accuracy is improved. The damping effect is achieved; the adjustable clamp and the receiving controller are fixed on the receiving controller support through the adjustable clamp, so that the angle and the position can be conveniently adjusted, the grip can be conveniently held, a comfortable holding mode is provided for an operator, and the receiving controller can be conveniently used in an outdoor environment.

Description

Technical Field

[0001] The utility model relates to the field of meteorological observation, in particular to a portable wind direction and speed measuring instrument. Background Art

[0002] With the increasing demand for wind direction and speed data in fields such as meteorological monitoring, environmental monitoring, agriculture, and forestry, the technological development and application of portable wind direction and speed measuring instruments, as an important measurement tool, have become particularly important. This article aims to introduce the background technology of a portable wind direction and speed measuring instrument, including its technical principles, composition structure, functional characteristics, and application fields. Although modern portable wind direction and speed measuring instruments have improved in accuracy and stability, their measurement accuracy and stability are still subject to certain limitations compared to fixed weather stations. This is mainly because the design and manufacturing process of portable equipment must take into account factors such as weight, volume, and portability. In addition, the shaking caused by holding the instrument during operation affects the accuracy of the data. For this reason, we propose a portable wind direction and speed measuring instrument. Utility Model Content

[0003] (1) Technical problems solved

[0004] In view of the deficiencies in the prior art, the utility model provides a portable wind direction and speed measuring instrument to solve the above problems.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a portable wind direction and speed measuring instrument, comprising a measuring device, a damping rotation device and a receiving device, wherein the top of the receiving device is provided with a damping rotation device, and the top of the damping rotation device is provided with a measuring device.

[0007] Preferably, the receiving device includes a receiving controller, a handheld handle, an adjustable clamp and a receiving controller bracket, a fixed plate is fixedly installed on the top of the handheld handle, a receiving controller bracket is provided on the fixed plate near the bottom of the handheld handle, the receiving controller bracket is sleeved on the handheld handle, an adjustable clamp is provided on one end of the receiving controller bracket, the adjustable clamp is fixedly installed on the surface of one end extending from the receiving controller bracket, and the end of the adjustable clamp facing away from the receiving controller bracket is clamped with the receiving controller.

[0008] Preferably, the damping rotation device includes a first magnetic damping rotating shaft, an S-shaped bracket, a second magnetic damping rotating shaft and a measuring device fixture, the S-shaped bracket is S-shaped, the bottom end of the S-shaped bracket is fixedly installed with the rotating shaft of the first magnetic damping rotating shaft, the other end of the S-shaped bracket is fixedly installed with the base of the second magnetic damping rotating shaft, and the rotating shaft of the second magnetic damping rotating shaft is fixedly installed with the measuring device fixture.

[0009] Preferably, the measuring device fixture includes a fixed block, a first fixing clamp, a rotating shaft bolt, a rotating clamp and a third magnetic damping rotating shaft, the measuring device fixture is fixedly installed with the rotating shaft of the second magnetic damping rotating shaft through the fixed block, the first fixing clamp and the second fixing clamp are fixedly installed at both ends of the fixed block, the other end of the first fixing clamp is sleeved with the rotating shaft bolt, the other end of the rotating shaft bolt is sleeved with one end of the rotating clamp, the other end of the second fixing clamp is fixedly installed with the base of the third magnetic damping rotating shaft; the rotating shaft of the third magnetic damping rotating shaft is fixedly installed with one end of the rotating clamp.

[0010] Preferably, the base of the first magnetic damping shaft is fixedly mounted to the top of the fixed disk.

[0011] Preferably, the measuring device includes a humidity sensor, a wind vane, a wind vane support column, a wind cup, a wind cup support column and a fixed base, the wind cup is rotatably installed on the top of the wind cup support column, the wind cup is provided with a wind vane support column, the wind vane is rotatably installed on the top of the wind vane support column, the humidity sensor is provided on the top of the wind vane, and a fixed base is fixedly installed on the surface of one side of the wind cup support column.

[0012] Preferably, the measuring device is fixedly mounted together with the rotating fixture via a fixed base.

[0013] (3) Beneficial effects

[0014] Compared with the existing technology, the utility model provides a portable wind direction and speed measuring instrument with the following beneficial effects:

[0015] 1. The portable wind direction and speed measuring instrument has a damping rotation device, whose main function is to reduce the shaking of the measuring device when it is moved or subjected to external forces, so as to ensure the accuracy of the measurement data.

[0016] 2. This portable wind direction and speed measuring instrument has an adjustable clamp. The receiving controller is fixed to the receiving controller bracket through the adjustable clamp, which can be easily adjusted in angle and position. The handheld grip provides a comfortable grip for the operator, making it easy to use in outdoor environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front-view three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the rear-view stereoscopic structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the exploded structure of the damping rotation device of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the measuring device of the present utility model.

[0021] In the figure: 1. Measuring device; 2. Damping rotation device; 3. Receiving controller; 4. Hand-held handle; 5. Adjustable clamp; 6. Receiving controller bracket; 7. Receiving device; 8. First magnetic damping shaft; 9. S-shaped bracket; 10. Second magnetic damping shaft; 11. Measuring device fixture; 12. Fixed block; 13. First fixing clamp; 14. Shaft bolt; 15. Rotating clamp; 16. Third magnetic damping shaft; 17. Humidity sensor; 18. Weather vane; 19. Weather vane support column; 20. Wind cup; 21. Wind cup support column; 22. Fixed base; 23. Fixed plate; 24. Second fixing clamp. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-4 A portable wind direction and speed measuring instrument includes a measuring device 1, a damping rotation device 2 and a receiving device 7. The top of the receiving device 7 is provided with the damping rotation device 2, and the top of the damping rotation device 2 is provided with the measuring device 1.

[0024] Furthermore, the receiving device 7 includes a receiving controller 3, a handheld handle 4, an adjustable clamp 5 and a receiving controller bracket 6. A fixed disk 23 is fixedly installed on the top of the handheld handle 4, and a receiving controller bracket 6 is provided near the bottom of the handheld handle 4. The receiving controller bracket 6 is sleeved on the handheld handle 4, and an adjustable clamp 5 is provided on one end of the receiving controller bracket 6. The adjustable clamp 5 is fixedly installed on the surface of one end extending from the receiving controller bracket 6, and the end of the adjustable clamp 5 facing away from the receiving controller bracket 6 is clamped with the receiving controller 3.

[0025] Furthermore, the damping rotation device 2 includes a first magnetic damping rotating shaft 8, an S-shaped bracket 9, a second magnetic damping rotating shaft 10 and a measuring device fixture 11. The S-shaped bracket 9 is S-shaped, and the bottom end of the S-shaped bracket 9 is fixedly installed with the rotating shaft of the first magnetic damping rotating shaft 8, and the other end of the S-shaped bracket 9 is fixedly installed with the base of the second magnetic damping rotating shaft 10, and the rotating shaft of the second magnetic damping rotating shaft 10 is fixedly installed with the measuring device fixture 11; the first magnetic damping rotating shaft 8 and the second magnetic damping rotating shaft 10 both adopt magnetic damping technology, which can generate a certain resistance during rotation, thereby slowing down the rotation speed and achieving a damping effect.

[0026] Furthermore, the measuring device holder 11 includes a fixed block 12, a first fixed fixture 13, a rotating shaft bolt 14, a rotating fixture 15, and a third magnetic damping rotating shaft 16. The measuring device holder 11 is fixedly mounted to the rotating shaft of the second magnetic damping rotating shaft 10 via the fixed block 12. The first fixed fixture 13 and the second fixed fixture 24 are fixedly mounted at both ends of the fixed block 12. The other end of the first fixed fixture 13 is sleeved with the rotating shaft bolt 14, the other end of the rotating shaft bolt 14 is sleeved with one end of the rotating fixture 15, and the other end of the second fixed fixture 24 is fixedly mounted to the base of the third magnetic damping rotating shaft 16. The rotating shaft of the third magnetic damping rotating shaft 16 is fixedly mounted with one end of the rotating fixture 15. The receiving controller 3 is fixed to the receiving controller bracket 6 via an adjustable fixture 5, which can be easily adjusted in angle and position. The handheld grip 4 provides a comfortable grip for the operator, making it convenient for use in outdoor environments.

[0027] Furthermore, the base of the first magnetic damping shaft 8 is fixedly mounted to the top of the fixed plate 23; the measuring device 1 is connected and fixed to the rotating fixture 15 of the damping rotation device 2 via the fixed base 22 at its bottom. The main function of the damping rotation device 2 is to reduce the shaking of the measuring device 1 when it is moved or subjected to external forces, thereby ensuring the accuracy of the measurement data.

[0028] Furthermore, the measuring device 1 includes a humidity sensor 17, a wind vane 18, a wind vane support column 19, a wind cup 20, a wind cup support column 21 and a fixed base 22. The wind cup 20 is rotatably installed on the top of the wind cup support column 21, the wind cup 20 is provided with a wind vane support column 19, the wind vane 18 is rotatably installed on the top of the wind vane support column 19, the humidity sensor 17 is provided on the top of the wind vane 18, and a fixed base 22 is fixedly installed on the surface of one side of the wind cup support column 21.

[0029] Furthermore, the measuring device 1 is fixedly mounted together with the rotating fixture 15 via a fixed base 22 .

[0030] Working principle: The portable wind direction and speed measuring instrument consists of a measuring device 1, a damping rotation device 2 and a receiving device 7. The measuring device 1 is used to collect wind direction and wind speed data in the environment, while the damping rotation device 2 is used to reduce the shaking of the measuring device 1 when it is moving or subjected to external forces to ensure the accuracy of the measured data; the measuring device 1 includes components such as a wind cup 20, a wind vane 18 and a humidity sensor 17. The wind cup 20 rotates under the action of wind force, and its speed is proportional to the wind speed. The wind speed can be calculated by measuring the speed of the wind cup 20, and the wind vane 18 can be used to measure the wind speed. 8 rotates with the wind direction to indicate the current wind direction. The humidity sensor 17 is used to directly sense the humidity of the environment and provide humidity data. The damping rotation device 2 consists of a first magnetic damping shaft 8, an S-shaped bracket 9, a second magnetic damping shaft 10 and a measuring device holder 11. When an external force acts on the measuring device 1, such as when the operator moves the receiving device 7, this force will be transmitted to the damping rotation device 2. The magnetic damping technology in the first magnetic damping shaft 8 and the second magnetic damping shaft 10 will generate a certain resistance inside the shaft. This resistance It is proportional to the rotation speed of the shaft, thereby slowing down the rotation speed of the shaft and reducing the shaking amplitude of the measuring device 1; the measuring device holder 11 is connected to the rotating shaft of the second magnetic damping shaft 10 through the fixing block 12 to fix the measuring device 1. At the same time, the first fixing clamp 13 and the second fixing clamp 24 ensure the stable connection of the measuring device 1, and the third magnetic damping shaft 16 further enhances the damping effect of the rotation, so that the measuring device 1 can remain relatively stable when subjected to external forces; the receiving device 7 includes a receiving controller 3, a handheld handle 4, an adjustable clamp 5 and a receiving controller bracket 6. The operator can conveniently operate the entire measuring instrument through the handheld handle 4. The adjustable clamp 5 allows the operator to adjust the angle and position of the receiving controller 3 as needed. The receiving controller 3 receives and processes data from the measuring device 1, such as wind speed, wind direction and humidity, and displays or outputs the data through an interface or data interface; through the damping effect of the damping rotation device 2 and the stable connection of the measuring device 1, the equipment can accurately collect meteorological data in an outdoor environment and reduce measurement errors caused by shaking.

[0031] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable wind direction and speed measuring instrument, comprising a measuring device (1), a damping rotation device (2) and a receiving device (7), characterized in that: The top end of the receiving device (7) is provided with a damping rotation device (2), and the top end of the damping rotation device (2) is provided with a measuring device (1).

2. A portable wind direction and speed measuring instrument according to claim 1, characterized in that: The receiving device (7) includes a receiving controller (3), a handheld handle (4), an adjustable clamp (5) and a receiving controller bracket (6), wherein a fixed disk (23) is fixedly installed on the top of the handheld handle (4), and a receiving controller bracket (6) is provided on the fixed disk (23) near the bottom of the handheld handle (4), and the receiving controller bracket (6) is sleeved on the handheld handle (4), and an adjustable clamp (5) is provided on one end of the receiving controller bracket (6), and the adjustable clamp (5) is fixedly installed on the surface of one end of the receiving controller bracket (6), and the end of the adjustable clamp (5) facing away from the receiving controller bracket (6) is clamped with the receiving controller (3).

3. The portable wind direction and speed measuring instrument according to claim 1, characterized in that: The damping rotation device (2) comprises a first magnetic damping rotation shaft (8), an S-shaped bracket (9), a second magnetic damping rotation shaft (10) and a measuring device holder (11), wherein the S-shaped bracket (9) is S-shaped, the bottom end of the S-shaped bracket (9) is fixedly mounted to the rotation shaft of the first magnetic damping rotation shaft (8), the other end of the S-shaped bracket (9) is fixedly mounted to the base of the second magnetic damping rotation shaft (10), and the rotation shaft of the second magnetic damping rotation shaft (10) is fixedly mounted to the measuring device holder (11).

4. The portable wind direction and speed measuring instrument according to claim 1, characterized in that: The measuring device holder (11) comprises a fixed block (12), a first fixed fixture (13), a rotating shaft bolt (14), a rotating fixture (15) and a third magnetic damping rotating shaft (16); the measuring device holder (11) is fixedly mounted together with the rotating shaft of the second magnetic damping rotating shaft (10) through the fixed block (12); the first fixed fixture (13) and the second fixed fixture (24) are fixedly mounted at both ends of the fixed block (12); the other end of the first fixed fixture (13) is sleeved with the rotating shaft bolt (14); the other end of the rotating shaft bolt (14) is sleeved with one end of the rotating fixture (15); the other end of the second fixed fixture (24) is fixedly mounted together with the base of the third magnetic damping rotating shaft (16); the rotating shaft of the third magnetic damping rotating shaft (16) is fixedly mounted together with one end of the rotating fixture (15).

5. A portable wind direction and speed measuring instrument according to claims 2 and 3, characterized in that: The base of the first magnetic damping shaft (8) is fixedly mounted to the top of the fixed disk (23).

6. The portable wind direction and speed measuring instrument according to claim 1, characterized in that: The measuring device (1) comprises a humidity sensor (17), a wind vane (18), a wind vane support column (19), a wind cup (20), a wind cup support column (21) and a fixed base (22), wherein the wind cup (20) is rotatably mounted on the top of the wind cup support column (21), the wind cup (20) is provided with a wind vane support column (19), the wind vane (18) is rotatably mounted on the top of the wind vane support column (19), the humidity sensor (17) is provided on the top of the wind vane (18), and the fixed base (22) is fixedly mounted on the surface of one side of the wind cup support column (21).

7. A portable wind direction and speed measuring instrument according to claims 4 and 6, characterized in that: The measuring device (1) is fixedly mounted together with the rotating fixture (15) via a fixed base (22).

Images