A wind direction synchronous observation device

Abstract

The utility model discloses a kind of wind force and wind direction synchronous observation devices, it is related to wind force and wind direction observation technical field, including stand, the bottom end of stand is fixed with transparent identification disc, the top of stand is fixed with first vertical rod, the outside of first vertical rod is sleeved with wind direction indicator board, and the combination of first vertical rod and wind direction indicator board is connected by bearing rotation, the bottom of wind direction indicator board is fixed with indicator light band, the top of first vertical rod is fixed with second vertical rod, the outside of second vertical rod is sleeved with carrier disc, and the combination of second vertical rod and carrier disc is connected by bearing rotation, the circumferential side of carrier disc is fixed with three flow resistance plate, the bottom of carrier disc is fixed with nylon silk thread. With the wind direction indicator board of first vertical rod freely rotatable wind direction guiding work is carried out, so that wind direction indicator board can be parallel with wind direction under wind blowing, indicator light band below wind direction indicator board can cooperate transparent identification disc to indicate wind direction angle after lighting.

Description

Technical Field

[0001] This utility model relates to the field of wind force and direction observation technology, and in particular to a wind force and direction synchronous observation device. Background Technology

[0002] Wind speed and direction are core parameters for predicting weather changes, directly affecting storm paths, rainfall distribution, and air quality. Real-time monitoring allows meteorologists to improve the timeliness of warnings and reduce losses from extreme weather events. Wind direction data is used to track pollutant dispersion paths, helping to develop pollution control strategies; wind speed monitoring is used to assess the impact of air pollution on air quality. Accurate wind direction and speed data are used for wind farm site selection and turbine scheduling, ensuring wind turbines operate under optimal conditions, improving power generation efficiency, and reducing maintenance costs. Wind force and direction observations provide scientific basis for various industries.

[0003] When observing wind force and direction in complex environments, electronic instruments are easily affected by the geomagnetic field and other factors, resulting in poor accuracy of wind force and direction observations. In complex environments, observers using traditional wind force and direction observation devices may find it difficult to visually view accurate wind force and direction values ​​due to insufficient light, which can easily lead to observational deviations and affect the accuracy of wind force and direction data recording. Utility Model Content

[0004] The purpose of this application is to provide a wind force and direction synchronous observation device to solve the problems mentioned in the background art, such as the poor accuracy of wind force and direction observation when using electronic instruments in complex environments due to interference from the observed geomagnetic field and other factors, and the difficulty for observers to directly view the accurate values ​​of wind force and direction in complex environments due to insufficient light when using traditional wind force and direction observation devices, which easily leads to observation deviations and affects the accuracy of wind force and direction data recording.

[0005] To achieve the above objectives, this application provides the following technical solution: a wind force and direction synchronous observation device, comprising a column, a transparent indicator plate fixed to the bottom of the column, a first vertical rod fixed to the top of the column, a wind direction indicator plate sleeved on the outside of the first vertical rod, and the joint between the first vertical rod and the wind direction indicator plate being rotatably connected by a bearing, an indicator light strip fixed to the bottom of the wind direction indicator plate, a second vertical rod fixed to the top of the first vertical rod, a carrier plate sleeved on the outside of the second vertical rod, and the joint between the second vertical rod and the carrier plate being rotatably connected by a bearing, three flow deflectors fixed to the periphery of the carrier plate, a nylon thread fixed to the bottom of the carrier plate, a transparent indicator ball fixed to the bottom of the nylon thread, and an indicator light ball installed inside the transparent indicator ball.

[0006] Furthermore, the transparent label plate is provided with several wind direction scale lines arranged in a circular array, and the transparent label plate is provided with several annular wind force scale lines, and the radius of the several wind force scale lines increases progressively with the first vertical rod as the axis.

[0007] Furthermore, a counterweight is fixed inside the transparent indicator sphere.

[0008] Furthermore, a rain shield is fixed to the top of the second vertical rod, and a deflector is fixed to the top of the rain shield.

[0009] Furthermore, a protective cover plate is fixedly sleeved on the outside of the column, and an outer cover is fixedly sleeved on the outside of the protective cover plate. The transparent label plate is fixedly installed inside the outer cover, and a through hole is opened at the bottom of the outer cover.

[0010] Furthermore, an mounting plate is fixedly fitted onto the outside of the outer cover, and the mounting plate has several mounting holes.

[0011] In summary, the technical effects and advantages of this utility model are as follows:

[0012] In this invention, a wind direction indicator plate that can rotate freely on the first vertical rod is used to guide the wind direction. This allows the wind direction indicator plate to remain parallel to the wind direction under wind force. An indicator light strip below the wind direction indicator plate illuminates, working in conjunction with a transparent display panel to indicate the wind direction angle. Simultaneously, a carrier plate, propelled by the wind, rotates around the second vertical rod with the aid of three baffles. The carrier plate pulls the nylon thread and the transparent indicator ball to rotate. Depending on the wind force, the rotational speed of the carrier plate varies, resulting in varying centrifugal forces on the transparent indicator ball, causing it to deflect at a certain angle in the vertical direction. This, in conjunction with the transparent display panel, indicates the wind force. Furthermore, an indicator light ball is installed inside the transparent indicator ball, allowing for better observation of its position. In this way, wind force and direction data can be clearly observed, improving the accuracy of the observation.

[0013] In this invention, the upper surface of the transparent indicator disc can be covered by the protective cover and outer cover, which can effectively protect the wind direction and wind force scale lines on the transparent indicator disc and extend its service life. At the same time, the rain shield can provide rain protection for the indicator light strip and the transparent indicator ball, and the deflector can guide rainwater to slide down the edge of the rain shield better. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the embodiments or the prior art will be briefly introduced below.

[0015] Figure 1 This is a three-dimensional structural diagram of a wind force and direction synchronous observation device according to an embodiment of this application;

[0016] Figure 2 This is a front view of the wind force and direction synchronous observation device in the embodiments of this application;

[0017] Figure 3 This is a diagram showing the connection relationship between the column, the transparent signboard, the first vertical pole, and the wind direction indicator in this embodiment of the application.

[0018] Figure 4 This is a diagram showing the connection relationship between the transparent label plate and the outer cover in an embodiment of this application.

[0019] In the diagram: 1. Column; 2. Transparent indicator plate; 3. First vertical bar; 4. Wind direction indicator plate; 5. Indicator strip; 6. Second vertical bar; 7. Carrier plate; 8. Baffle plate; 9. Nylon thread; 10. Transparent indicator ball; 11. Rain shield; 12. Deflector plate; 13. Protective cover plate; 14. Outer cover; 15. Through hole; 16. Mounting plate; 17. Mounting hole. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Example: Reference Figure 1-4 The wind force and direction synchronous observation device shown includes a column 1, a transparent indicator disk 2 fixed to the bottom of the column 1, and a first vertical rod 3 fixed to the top of the column 1. The transparent indicator disk 2 has multiple wind direction scale lines arranged in a circular array, and multiple annular wind force scale lines. The radius of these wind force scale lines increases progressively around the first vertical rod 3. A wind direction indicator plate 4 is sleeved on the outside of the first vertical rod 3, and the connection between the first vertical rod 3 and the wind direction indicator plate 4 is rotatably connected by a bearing. An indicator light strip 5 is fixed to the bottom of the wind direction indicator plate 4. The wind direction is guided by the freely rotatable wind direction indicator plate 4 on the first vertical rod 3. The wind direction indicator 4 can be parallel to the wind direction when blown by the wind. The indicator light strip 5 below the wind direction indicator 4 can indicate the wind direction angle in conjunction with the transparent indicator plate 2 after it lights up. The top of the first vertical rod 3 is fixed with a second vertical rod 6. The outer side of the second vertical rod 6 is fitted with a carrier plate 7, and the joint between the second vertical rod 6 and the carrier plate 7 is rotatably connected by a bearing. Three baffle plates 8 are fixed on the periphery of the carrier plate 7. Nylon thread 9 is fixed to the bottom of the carrier plate 7. A transparent indicator ball 10 is fixed to the bottom end of the nylon thread 9. An indicator ball and a counterweight are installed inside the transparent indicator ball 10. The counterweight is used to increase the weight of the transparent indicator ball 10, so as to match the wind force test during the rotation.

[0022] The carrier disc 7, driven by the wind, can rotate around the second vertical rod 6 with the help of three baffles 8. The carrier disc 7 pulls the nylon thread 9 and the transparent indicator ball 10 to rotate. Depending on the wind force, the rotation speed of the carrier disc 7 is different, so the centrifugal force on the transparent indicator ball 10 is different, and it can be offset at a certain angle in the vertical direction. In this way, it can work with the transparent indicator disc 2 to indicate the wind force. In addition, an indicator light ball is installed inside the transparent indicator ball 10, which can better show its position. In this way, the relevant data of wind force and wind direction can be clearly observed.

[0023] The top of the second vertical rod 6 is fixed with a rain shield 11, and the top of the rain shield 11 is fixed with a deflector 12. The rain shield 11 can provide rain protection for the indicator light strip 5 and the transparent indicator ball 10, and the deflector 12 can guide rainwater to slide down the edge of the rain shield 11 better.

[0024] The column 1 is externally fixedly fitted with a protective cover plate 13, and an outer cover 14 is externally fixedly fitted with the protective cover plate 13. The transparent label plate 2 is fixedly installed inside the outer cover 14. A through hole 15 is opened at the bottom of the outer cover 14. An mounting plate 16 is externally fixedly fitted with the outer cover 14. Multiple mounting holes 17 are opened on the mounting plate 16. With the help of the protective cover plate 13 and the outer cover 14, the upper surface of the transparent label plate 2 can be covered, so that the wind direction and wind force scale lines on the transparent label plate 2 can be effectively protected and its service life can be extended.

[0025] Working principle of this utility model:

[0026] A hole is pre-drilled in the roof for the outer cover 14 to pass through. The outer cover 14 is then installed in the hole, so that the outer cover 14 is connected to the interior of the house. Excess gaps are sealed with sealant. Then, the mounting plate 16 is fixed to the roof with screws, thus completing the installation of the device on the roof. This way, even if the outdoor environment is harsh, it will not affect the normal observation of wind force and wind direction.

[0027] The observer sits indoors. When the wind blows outside, it causes the wind direction indicator 4 to rotate around the first vertical rod 3, making the wind direction indicator 4 parallel to the wind direction. At this time, the electronically powered indicator strip 5 lights up, and the light emitted by the indicator strip 5 shines on the transparent label plate 2. Referring to the wind direction scale on the transparent label plate 2, the wind direction angle can be visually determined. At the same time, the wind blows the baffle plate 8, which pulls the carrier plate 7 to rotate. The carrier plate 7 pulls the nylon thread 9 and the transparent indicator ball 10 to rotate. The transparent indicator ball 10 deflects under the action of centrifugal force, and the indicator ball inside lights up under electronic power. Due to the high speed, it forms a ring of bright light. Referring to the wind force scale on the transparent label plate 2, the wind force and wind direction can be visually determined. Then, the wind force and wind direction are recorded.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wind force and direction synchronous observation device, comprising a column (1), characterized in that: A transparent label plate (2) is fixed at the bottom of the column (1), a first vertical rod (3) is fixed at the top of the column (1), a wind direction indicator plate (4) is sleeved on the outside of the first vertical rod (3), and the joint between the first vertical rod (3) and the wind direction indicator plate (4) is rotatably connected by a bearing. An indicator light strip (5) is fixed at the bottom of the wind direction indicator plate (4), a second vertical rod (6) is fixed at the top of the first vertical rod (3), a carrier plate (7) is sleeved on the outside of the second vertical rod (6), and the joint between the second vertical rod (6) and the carrier plate (7) is rotatably connected by a bearing. Three flow-blocking plates (8) are fixed on the periphery of the carrier plate (7), a nylon thread (9) is fixed at the bottom of the carrier plate (7), a transparent indicator ball (10) is fixed at the bottom of the nylon thread (9), and an indicator light ball is installed inside the transparent indicator ball (10).

2. The wind force and direction synchronous observation device according to claim 1, characterized in that: The transparent label plate (2) is provided with several wind direction scale lines arranged in a circular array, and the transparent label plate (2) is provided with several annular wind force scale lines, and the radius of the several wind force scale lines increases step by step with the first vertical rod (3) as the axis.

3. The wind force and direction synchronous observation device according to claim 1, characterized in that: A counterweight is fixed inside the transparent indicator ball (10).

4. The wind force and direction synchronous observation device according to claim 1, characterized in that: The top of the second vertical rod (6) is fixed with a rain shield (11), and the top of the rain shield (11) is fixed with a guide plate (12).

5. The wind force and direction synchronous observation device according to claim 1, characterized in that: The column (1) is fixedly fitted with a protective cover plate (13), and the protective cover plate (13) is fixedly fitted with an outer cover body (14). The transparent label plate (2) is fixedly installed inside the outer cover body (14), and the bottom of the outer cover body (14) is provided with a through hole (15).

6. The wind force and direction synchronous observation device according to claim 5, characterized in that: The outer cover (14) is fixedly fitted with a mounting plate (16), and the mounting plate (16) has several mounting holes (17).

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