Intelligent ultrasonic wind meter

Abstract

The utility model discloses an intelligent ultrasonic wind measuring instrument belongs to wind speed and direction measurement equipment technical field, including measurer, measurement axle and a set of reinforcing mechanism, and reinforcing mechanism includes L shape frame, and L shape frame realizes fixed connection through the fixed slot of its inboard wall and measurer outer wall, and the outer wall fixed connection of L shape frame has the wave board, and the outer wall of measurement axle is fixedly connected with the spacing setting of upper and lower limit ring no.

Description

Technical Field

[0001] This utility model relates to the technical field of wind speed and direction measurement equipment, and in particular to an intelligent ultrasonic wind measuring instrument. Background Technology

[0002] An ultrasonic anemometer is a precision instrument that uses the time difference of ultrasonic waves propagating in the air to measure wind speed and direction. With its advantages of high precision, no moving parts, and fast response, it is widely used in meteorological monitoring, wind power generation, environmental monitoring, and aviation and marine fields.

[0003] Application scenarios typically require ultrasonic wind measuring instruments to be installed in open outdoor areas, on towers, poles, or on the top of buildings, exposing them to complex natural environments for extended periods. Under such conditions, the measuring instruments inevitably have to withstand various severe weather conditions, especially the continuous impact of strong winds.

[0004] Many existing ultrasonic anemometers have relatively thin structures in their structural design, such as the measuring shaft or support rod that carries the ultrasonic probe, or they are fixed by only a single connection point at the bottom. When faced with the direct impact of strong winds, the rigidity and stability of the overall structure are somewhat insufficient.

[0005] When strong winds act on the measuring instrument, they can easily cause the measuring axis or the entire device to sway and vibrate at high frequencies. Since the measurement accuracy of ultrasonic wind measuring instruments is extremely dependent on the stability of the relative positions between the probes, this structural instability caused by wind will directly lead to small changes in the measurement path, thereby introducing significant measurement errors and seriously reducing the accuracy and reliability of wind speed and wind direction data.

[0006] Therefore, this invention proposes an intelligent ultrasonic wind measuring instrument to address the shortcomings of existing technologies. Utility Model Content

[0007] In view of the problems existing in the field of intelligent ultrasonic wind measuring instruments, such as insufficient structural stability in strong wind environments, which easily leads to shaking or vibration of the measuring shaft, thereby introducing measurement errors and reducing the accuracy and reliability of data, this utility model aims to provide an intelligent ultrasonic wind measuring instrument with an improved structure that can effectively solve the above problems.

[0008] This utility model provides an intelligent ultrasonic wind measuring instrument, including: a measuring device and a measuring shaft extending from the measuring device; and a reinforcement mechanism for enhancing the structural stability of the measuring device and the measuring shaft in a wind field.

[0009] The reinforcement mechanism includes an L-shaped frame with a fixing groove on its inner side wall. The L-shaped frame is fixedly connected to the outer wall of the measuring device through the fixing groove.

[0010] The reinforcement mechanism also includes a corrugated plate that is fixedly connected to the outer wall of the L-shaped frame.

[0011] Furthermore, two limiting rings, one set at an upper and one set at a lower interval, are fixedly connected to the outer wall of the measuring shaft.

[0012] The reinforcement mechanism also includes a support plate, with its two ends fixedly connected between limiting ring one and limiting ring two, respectively. Through this structural combination, the support plate provides effective radial support for the measuring shaft, while the L-shaped frame provides a stable foundation for the measuring instrument, together improving the overall structural stability of the measuring instrument in the wind field.

[0013] Preferably, the top of the measuring shaft has a storage slot for accommodating the equipment; the intelligent ultrasonic wind measuring instrument also includes an energy-saving mechanism, the overall structure of which is designed to be detachably installed in the storage slot for easy removal when needed.

[0014] Preferably, as a specific implementation of the above-mentioned energy-saving mechanism, the energy-saving mechanism includes a rotating block, the top of which is recessed to form an installation groove; the energy-saving mechanism also includes a solar panel, which is accommodated and fixed in the installation groove of the rotating block for collecting solar energy.

[0015] Preferably, the energy-saving mechanism also includes a dustproof plate whose outline matches the top outline of the rotating block and is detachably covered on the top of the rotating block. The dustproof plate provides shading protection for the solar panel to reduce the impact of dust accumulation.

[0016] Preferably, in order to realize the energy recycling, a charging port is provided at the bottom end of the measuring axis away from its top; correspondingly, an output device is provided at the bottom of the rotating block, and the structure of the output device is adapted to the structure of the charging port; this design allows the rotating block to be removed from the storage tank and its output device to be plugged into the charging port to output the collected electrical energy to the measuring axis.

[0017] Preferably, the intelligent ultrasonic wind measuring instrument also includes a wireless charging board. One end of the wireless charging board has a plug-in structure that matches the charging port, allowing it to be plugged into the charging port, providing a convenient and conventional wireless charging method for the measuring axis.

[0018] Preferably, as a specific arrangement of the reinforcement mechanism, a limiting ring one is fixedly connected to the top end of the measuring shaft near its farthest point, and a limiting ring two is fixedly connected to the bottom end of the measuring shaft near its farthest point. This arrangement allows the support plate to provide the most effective support for the middle area of ​​the measuring shaft.

[0019] Preferably, as a further optimization of the reinforcement mechanism, the surface of the corrugated plate is integrally formed with a plurality of streamlined textures along its height direction, and the cross-section of the streamlined textures is arc-shaped protrusion, the structure being designed to guide the airflow passing through the reinforcement mechanism.

[0020] This utility model has the following beneficial effects: 1. This utility model, by setting up a reinforcement mechanism composed of an L-shaped frame, a fixing groove, a corrugated plate, a limiting ring, and a support plate, makes the L-shaped frame rigidly connected to the measuring instrument. At the same time, the support plate forms a stable radial support for the measuring axis. This solves the problem in the prior art that the measuring instrument is prone to shaking in strong winds, resulting in structural instability and inaccurate measurement data. It achieves the technical effect of enhancing the overall structural stability of the equipment, effectively suppressing the vibration and sway of the measuring axis in strong winds, and ensuring stable and reliable wind speed and direction data output.

[0021] 2. This utility model, by setting up a detachable energy-saving mechanism, includes a rotating block with an integrated solar panel. The rotating block is normally housed in a storage slot at the top of the measuring shaft to collect energy. When needed, it can be removed and its output device can be inserted into the charging port at the bottom of the measuring shaft to provide power. This solves the problems of single energy supply methods and low energy recovery efficiency of existing field measuring equipment. It achieves the technical effect of forming an energy cycle of collection, storage and utilization, providing emergency backup power, and improving the long-term endurance of the equipment in complex environments.

[0022] 3. This utility model solves the problems in the prior art where solar panels are easily blocked by sand and dust, affecting collection efficiency, and the charging method is not flexible enough. By setting a dustproof plate on the top of the rotating block of the energy-saving mechanism and cooperating with a wireless charging plate that can be connected to the charging port, this utility model achieves the technical effect of reducing the impact of sand and dust on energy collection efficiency, while providing a convenient conventional charging method, making the energy replenishment scheme more flexible and diverse, and improving the practicality and maintenance convenience of the equipment. Attached Figure Description

[0023] Figure 1 This is a perspective view of the intelligent ultrasonic wind measuring instrument proposed in this utility model; Figure 2 This is a structural exploded view of the reinforcement mechanism of the intelligent ultrasonic wind measuring instrument proposed in this utility model; Figure 3 A structural exploded view of the energy-saving mechanism of the intelligent ultrasonic wind measuring instrument proposed in this utility model is obtained; Figure 4 This is a schematic diagram of the charging port of the intelligent ultrasonic wind measuring instrument proposed in this utility model.

[0024] Legend: 1. Measuring axis; 2. Reinforcing mechanism; 201. L-shaped frame; 202. Fixing groove; 203. Wave plate; 204. Limiting ring one; 205. Support plate; 206. Limiting ring two; 3. Energy-saving mechanism; 301. Rotating block; 302. Mounting groove; 303. Solar panel; 304. Dustproof plate; 305. Output device; 306. Wireless charging plate; 4. Measuring device; 5. Storage groove; 6. Charging port. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0026] Example: Please refer to Figures 1 to 4 This utility model provides an intelligent ultrasonic wind measuring instrument, which aims to solve the problems of existing ultrasonic wind measuring instruments, such as structural instability in strong wind environments leading to errors in measurement data, and the single and inefficient energy supply method for field work.

[0027] like Figure 1 and Figure 2 As shown, the intelligent ultrasonic wind measuring instrument includes a measuring device 4 and a measuring shaft 1 extending from the measuring device 4. The measuring device 4 serves as the measuring unit of the entire device, used to accurately capture wind field signals. The measuring shaft 1 is used to support the ultrasonic probe array and serves as the mounting carrier for other functional mechanisms. The intelligent ultrasonic wind measuring instrument also includes a reinforcement mechanism 2, which is used to enhance the structural stability of the measuring device 4 and the measuring shaft 1 in the wind field. The reinforcement mechanism 2 includes an L-shaped frame 201, on the inner side wall of the L-shaped frame 201, with a fixing groove 202. The L-shaped frame 201 is fixedly connected to the outer wall of the measuring device 4 through the fixing groove 202, thereby firmly integrating the main body of the measuring device 4 into the reinforcement structure. The reinforcement mechanism 2 also includes a corrugated plate 203 fixedly connected to the outer wall of the L-shaped frame 201. Specifically, the surface of the corrugated plate 203 is integrally formed with a plurality of streamlined textures along its height direction. The cross-section of the streamlined textures is arc-shaped and protruding. The structural design aims to guide the airflow passing through the reinforcement mechanism 2. At the same time, a first limiting ring 204 and a second limiting ring 206, which are arranged vertically and horizontally, are fixedly connected to the outer wall of the measuring shaft 1. As a specific embodiment, the first limiting ring 204 is fixedly connected to the measuring shaft 1 near its outer wall and away from its outer wall. The measuring device 4 is positioned at its top, while the limiting ring 2-206 is fixedly connected to the measuring shaft 1 near its bottom end facing the measuring device 4; the reinforcement mechanism 2 also includes a support plate 205, the two ends of which are fixedly connected between the limiting ring 1 204 and the limiting ring 206 respectively. Through this connection method, the support plate 205 can provide stable radial support for the middle area of ​​the measuring shaft 1, thereby forming a stable support frame together with the L-shaped frame 201, effectively suppressing the vibration or sway of the measuring shaft 1 under strong wind.

[0028] To address the problem of low energy supply and utilization efficiency, the technical solution of this embodiment also includes an energy-saving mechanism 3; please refer to... Figure 1 and Figure 3 The structure and installation relationship of the energy-saving mechanism 3 are described in detail below: The top of the measuring shaft 1 is provided with a storage groove 5 for accommodating the equipment, and the overall structure of the energy-saving mechanism 3 is suitable for detachable installation in the storage groove 5; the energy-saving mechanism 3 includes a rotating block 301, and the top of the rotating block 301 is recessed to form an installation groove 302; the energy-saving mechanism 3 also includes a solar panel 303, which is accommodated and fixed in the installation groove 302 of the rotating block 301 for collecting solar energy; the energy-saving mechanism 3 also includes a dustproof plate 304, the outer contour of the dustproof plate 304 matches the top contour of the rotating block 301, and is detachably covered on the top of the rotating block 301, and the dustproof plate 304 provides shielding protection for the solar panel 303.

[0029] Please refer to Figure 3 and Figure 4 To enable the energy output of the energy-saving mechanism 3, a charging port 6 is provided at the bottom end of the measuring shaft 1 away from its top. Correspondingly, an output device 305 is provided at the bottom of the rotating block 301 in the energy-saving mechanism 3. The structure of the output device 305 is adapted to the structure of the charging port 6. When needed, the rotating block 301 is adapted to be removed from the storage tank 5 and its output device 305 is plugged into the charging port 6 to output the energy collected by the solar panel 303 to the measuring shaft 1.

[0030] As another implementation of energy replenishment, the intelligent ultrasonic wind measuring instrument also includes a wireless charging plate 306. One end of the wireless charging plate 306 has a plug-in structure that matches the charging port 6, so that the wireless charging plate 306 can be plugged into the charging port 6 for regular wireless charging of the measuring axis 1.

[0031] Working principle: When the intelligent ultrasonic wind measuring instrument is working, the measuring device 4 accurately captures the wind field signal. The reinforcement mechanism 2 is assembled on the outer shell of the measuring device 4 to build a stable support foundation. The L-shaped frame 201 is rigidly connected to the measuring device 4 through the fixing groove 202 to prevent the measuring device 4 from shaking under strong winds. The measuring shaft 1 carries the ultrasonic probe array. The upper and lower parts of its outer wall are respectively fixedly connected to the limiting ring 1 204 and the limiting ring 206, with the support plate 205 fixed between the two. The wave plate 203 on the outer wall of the L-shaped frame 201 optimizes the external wind field interference and reduces measurement deviation. The streamlined texture sorts out the strong wind airflow to prevent turbulence from directly impacting the measuring shaft 1 and the probe. At the same time, it disperses the impact force of wind resistance on the measuring device 4 and prevents the deformation of the outer shell from causing the probe to shift. Ultimately, it ensures that the wind speed and wind direction data output by the measuring device 4 are stable and reliable, and solves the measurement error problem caused by the unstable structure of the equipment. Furthermore, the energy-saving mechanism 3 is activated simultaneously during measurement. First, the rotating block 301 is installed in the storage slot 5 at the top of the measuring shaft 1. Then, the solar panel 303 is installed in the mounting slot 302 at the top of the rotating block 301. Finally, the dustproof plate 304 is placed over the top of the rotating block 301. During the operation of the measuring shaft 1, the solar panel 303 collects energy. When the external power supply is interrupted or there is insufficient sunlight, and the measuring shaft 1 needs to be charged, the rotating block 301 can be rotated out of the storage slot 5 and installed in the charging port 6 at the bottom of the measuring shaft 1 through the bottom end of the rotating block 301. At this time, the rotating block 301 can charge the measuring shaft 1 with the electrical energy collected by the solar panel 303 through the output device 305. During normal operation, the wireless charging plate 306 can charge the measuring shaft 1 through the charging port 6. The dustproof plate 304 covers the surface of the solar panel 303, reducing the impact of sand and dust on energy collection efficiency, realizing energy recycling, forming an energy cycle of collection, storage and utilization, and solving the problem of low energy recovery efficiency of the equipment.

Claims

1. An intelligent ultrasonic wind measuring instrument, comprising a measuring device (4) and a measuring shaft (1) extending from said measuring device (4), characterized in that, The intelligent ultrasonic wind measuring instrument also includes a set of reinforcement mechanism (2) to enhance the structural stability of the measuring device (4) and measuring shaft (1) in the wind field. The reinforcement mechanism (2) includes an L-shaped frame (201). A fixing groove (202) is provided on the inner side wall of the L-shaped frame (201). The L-shaped frame (201) is fixedly connected to the outer wall of the measuring device (4) through the fixing groove (202). The reinforcement mechanism (2) also includes a corrugated plate (203) fixedly connected to the outer wall of the L-shaped frame (201), and a limiting ring one (204) and a limiting ring two (206) fixedly connected at an upper and lower interval on the outer wall of the measuring shaft (1). The reinforcement mechanism (2) also includes a support plate (205), and the two ends of the support plate (205) are fixedly connected between the limiting ring one (204) and the limiting ring two (206) respectively to form radial support for the measuring shaft (1).

2. The intelligent ultrasonic wind measuring instrument according to claim 1, characterized in that, The top of the measuring shaft (1) is provided with a storage slot (5) for accommodating the equipment. The intelligent ultrasonic wind measuring instrument also includes an energy-saving mechanism (3). The overall structure of the energy-saving mechanism (3) is suitable for detachable installation in the storage slot (5).

3. The intelligent ultrasonic wind meter of claim 2, wherein, The energy-saving mechanism (3) includes a rotating block (301), the top of which is recessed to form a mounting groove (302). The energy-saving mechanism (3) also includes a solar panel (303), which is accommodated and fixed in the mounting groove (302) of the rotating block (301).

4. The intelligent ultrasonic wind measuring instrument according to claim 3, characterized in that, The energy-saving mechanism (3) also includes a dustproof plate (304), the outline of which matches the top outline of the rotating block (301), and is detachably covered on the top of the rotating block (301) to provide shielding protection for the solar panel (303).

5. The intelligent ultrasonic wind measuring instrument according to claim 3, characterized in that, A charging port (6) is provided at the bottom end of the measuring shaft (1) away from its top. An output device (305) is provided at the bottom of the rotating block (301). The structure of the output device (305) is adapted to the structure of the charging port (6). The rotating block (301) is adapted to be taken out from the storage tank (5) and its output device (305) is inserted into the charging port (6) to output the electrical energy collected by the solar panel (303) to the measuring shaft (1).

6. The intelligent ultrasonic wind meter of claim 5, wherein, The intelligent ultrasonic wind measuring instrument also includes a wireless charging board (306), one end of which has a plug-in structure that matches the charging port (6), so that the wireless charging board (306) can be plugged into the charging port (6) for wireless charging of the measuring axis (1).

7. The intelligent ultrasonic wind meter of claim 1, wherein, The first limiting ring (204) is fixedly connected to the measuring shaft (1) near its top end away from the measuring device (4), and the second limiting ring (206) is fixedly connected to the measuring shaft (1) near its bottom end facing the measuring device (4), so that the support plate (205) can provide support for the middle area of ​​the measuring shaft (1).

8. The intelligent ultrasonic wind meter of claim 1, wherein, The surface of the wave plate (203) is integrally formed with a plurality of streamlined textures along its height direction. The cross section of the streamlined textures is arc-shaped and protruding, which is intended to guide the airflow passing through the reinforcement mechanism (2).

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