Agricultural meteorological observation device with protection structure

Abstract

The utility model relates to the technical field of meteorological observation, and discloses an agricultural meteorological observation device with a protection structure, which comprises a supporting column, a meteorological instrument is fixedly connected to the inner wall of a fence groove, a sliding block is slidably connected to the outer wall of a sliding column, a first fixing block is fixedly connected to one side of the sliding block, and a second fixing block is fixedly connected to the other side of the sliding block. A connecting block is fixedly connected to the other side of the sliding block, a folding baffle is fixedly connected to the bottom of the connecting block, a first gear is fixedly connected to the output end of the driving motor, a second gear is rotatably connected to the side wall of the top of the stand column, and a chain is arranged between the first gear and the second gear. According to the meteorological observation device, in severe weather, the driving motor rotates to drive the first gear, the first gear drives the second gear to rotate through the chain, the chain is promoted to move, then the first fixing block, the sliding block and the connecting block are driven to move, the folding baffle is unfolded, and the problem that the meteorological observation device is damaged due to external force impact in the severe weather is solved; and the stability and the reliability of the device in severe weather are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of meteorological observation, in particular to an agricultural meteorological observation device with a protection structure. Background Art

[0002] With the continuous development of agricultural modernization, accurate meteorological observation is crucial for agricultural production. Agricultural meteorological observation devices need to work continuously in various complex environments to provide accurate meteorological data, providing a scientific basis for the growth, irrigation, pest control, etc. of crops. However, in practical applications, agricultural meteorological observation devices often face the test of bad weather, such as strong winds, heavy rains, hailstorms, etc. These bad weather conditions may damage the observation devices and affect their normal operation. Therefore, designing an agricultural meteorological observation device with a protection structure to improve its stability and reliability in bad weather has become an urgent need in the current field of agricultural meteorological observation.

[0003] Existing agricultural meteorological observation devices usually adopt a simple column structure, with meteorological observation instruments installed on the top of the column. In some cases, some simple protective covers, such as plastic covers or metal mesh covers, are set up to prevent birds or other small animals from damaging the observation instruments. However, the protection ability of these protective covers is limited and they cannot effectively resist the external force impact brought by bad weather.

[0004] Existing agricultural meteorological observation devices are easily damaged by external force impacts in bad weather, affecting the accuracy of meteorological observation. For example, in strong wind weather, sundries blown by the wind may hit the observation device, causing instrument damage or an increase in measurement errors. In addition, the existing protective covers cannot effectively block the interference of sundries, which also affects the observation accuracy. Therefore, an agricultural meteorological observation device with stronger protection ability is needed to solve the problems of external force impact and sundry interference affecting the observation accuracy in bad weather. For this reason, an agricultural meteorological observation device with a protection structure is proposed to solve the above problems. Content of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides an agricultural meteorological observation device with a protection structure, aiming to improve the problems of damage to the meteorological observation device caused by external force impact and sundry interference affecting the observation accuracy in the prior art under bad weather.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] An agricultural meteorological observation device with a protection structure includes a support column. A shock absorption component is arranged at the top of the support column, and the shock absorption component is used to suppress shaking and vibration. A retaining groove is fixedly connected to the top of the shock absorption component. A meteorological instrument is fixedly connected to the inner wall of the retaining groove. Columns are fixedly connected to the left and right sides of the inner wall of the retaining groove. A fixed plate is fixedly connected to the side wall of the column. A sliding column is fixedly connected to the inside of the fixed plate. A sliding block is slidably connected to the outer wall of the sliding column. A first fixed block is fixedly connected to one side of the sliding block. A connecting block is fixedly connected to the other side of the sliding block. A folding baffle is fixedly connected to the bottom of the connecting block. A driving motor is arranged on the side wall of the column, and the driving motor is fixedly connected to the inner wall of the retaining groove. A first gear is fixedly connected to the output end of the driving motor, and the first gear is rotatably connected to the side wall of the column. A second gear is rotatably connected to the top side wall of the column. A chain is arranged between the first gear and the second gear and meshes with the second gear. A support component is arranged at the bottom of the support column, and the support component is used to connect the support column to the ground;

[0008] As a further description of the above technical solution:

[0009] The support component includes a support seat, and the support seat is fixedly connected to the bottom of the support column;

[0010] As a further description of the above technical solution:

[0011] A bottom plate is fixedly connected to the bottom of the support seat, and a support plate is fixedly connected to the side wall of the support seat. The bottom of the support plate is fixedly connected to the upper surface of the bottom plate;

[0012] As a further description of the above technical solution:

[0013] The shock absorption component includes a base plate, and a top plate is arranged above the base plate. A dust-proof cover is fixedly connected between the base plate and the top plate;

[0014] As a further description of the above technical solution:

[0015] A plurality of dampers are fixedly connected between the base plate and the top plate, and a first spring is sleeved on the outer wall of the damper;

[0016] As a further description of the above technical solution:

[0017] Bases are fixedly connected to the left and right sides of the upper surface of the base plate, and a slide rail is fixedly connected between the bases;

[0018] As a further description of the above technical solution:

[0019] Fixed blocks are fixedly connected to the side walls of the top plate. Rocker arms are rotatably connected to the left and right sides of the fixed blocks. A slider is rotatably connected to one end of the rocker arm;

[0020] As a further description of the above technical solution:

[0021] The slider is slidably connected to the outer wall of the slide rail, and a second spring is arranged between the sliders. Both ends of the second spring are fixedly connected to the side walls of the sliders respectively.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, in case of bad weather, the driving motor rotates to drive the first gear, and the first gear drives the second gear to rotate through the chain, prompting the displacement of the chain, and then driving the first fixed block, the sliding block and the connecting block to displace, so that the folding baffle is unfolded, solving the problems that the meteorological observation device is damaged by external force impact and the observation accuracy is interfered by sundries in bad weather, and improving the stability and reliability of the device in bad weather.

[0024] 2. In the utility model, in bad weather, the external force generated by strong wind or sundries impacts the baffle, and is transmitted to the top plate through the enclosure groove. The top plate transmits the external force to the damper and the first spring. The displacement of the second fixed block under the top plate drives the rocker arm to rotate, so that the slider slides on the slide rail and the second spring is compressed. The impact force is absorbed through the cooperation of the damper, the first spring, the slider and the second spring, achieving the effect of alleviating the external force impact, solving the problems that the measurement data of the meteorological observation device is inaccurate and the service life of the device is affected by external force impact in bad weather, and improving the accuracy and continuity of meteorological data collection of the meteorological observation device in bad weather. Description of the Drawings<s

[0025] Figure 1 is a three-dimensional schematic diagram of an agricultural meteorological observation device with a protection structure proposed by the utility model;

[0026] Figure 2 is a schematic diagram of the support column structure of an agricultural meteorological observation device with a protection structure proposed by the utility model;

[0027] Figure 3 is a schematic diagram of the enclosure groove structure of an agricultural meteorological observation device with a protection structure proposed by the utility model;

[0028] Figure 4 is a schematic diagram of the substrate structure of an agricultural meteorological observation device with a protection structure proposed by the utility model.

[0029] Legend Explanation:

[0030] 1. Support column; 2. Support base; 3. Bottom plate; 4. Support plate; 5. Substrate; 6. Dust cover; 7. Top plate; 8. Enclosure groove; 9. Weather station; 10. Column; 11. Fixed plate; 12. Slide column; 13. Slide block; 14. First fixing block; 15. Connecting block; 16. Folding baffle; 17. Driving motor; 18. First gear; 19. Chain; 20. Second gear; 21. Damper; 22. First spring; 23. Second fixing block; 24. Rocker arm; 25. Slide block; 26. Second spring; 27. Slide rail; 28. Base. Detailed implementation manner

[0031] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0032] Refer to Figure 1 and Figure 3, an embodiment provided by the present utility model: an agricultural meteorological observation device with a protection structure, including a support column 1. A shock absorption component is arranged at the top of the support column 1, and the shock absorption component is used to suppress shaking and vibration. A retaining groove 8 is fixedly connected to the top of the shock absorption component. The retaining groove 8 is used to accommodate the folding baffle 16 and the meteorological instrument 9. With the cooperation of the driving motor 17, the first gear 18, and the second gear 20, the chain 19 can quickly complete the unfolding and recycling of the folding baffle 16. The meteorological instrument 9 is fixedly connected to the inner wall of the retaining groove 8. Columns 10 are fixedly connected to both the left and right sides of the inner wall of the retaining groove 8. A fixing plate 11 is fixedly connected to the side wall of the column 10. A sliding column 12 is fixedly connected to the inside of the fixing plate 11. A sliding block 13 is slidably connected to the outer wall of the sliding column 12. The sliding block 13 is used to transmit torque. The force generated by the displacement of the chain 19 driving the first fixing block 14 is transmitted by the sliding block 13 to the connecting block 15, thereby enabling the folding baffle 16 to be unfolded or retracted. A first fixing block 14 is fixedly connected to one side of the sliding block 13. A connecting block 15 is fixedly connected to the other side of the sliding block 13. The folding baffle 16 is fixedly connected to the bottom of the connecting block 15. A driving motor 17 is installed on the side of the column 10. The driving motor 17 is fixedly connected to the inner wall of the retaining groove 8. The output end of the driving motor 17 is fixedly connected to the first gear 18. The first gear 18 is rotatably connected to the side wall of the column 10. A second gear 20 is rotatably connected to the top side wall of the column 10. A chain 19 is arranged between the first gear 18 and the second gear 20 and meshes with the second gear 20. A support component is arranged at the bottom of the support column 1. The support component is used to connect the support column 1 to the ground. The support component includes a support base 2. The support base 2 is fixedly connected to the bottom of the support column 1. A bottom plate 3 is fixedly connected to the bottom of the support base 2. A support plate 4 is fixedly connected to the side wall of the support base 2. The support plate 4 is used to connect to the ground. In cooperation with the support base, the stable fixation of the entire observation device can be achieved. The bottom of the support plate 4 is fixedly connected to the upper surface of the bottom plate 3;

[0033] Specifically, when encountering bad weather conditions, the weather instrument 9 will give an early warning and convey the instruction to the drive motor 17. Subsequently, the drive motor 17 starts to operate, and its power output shaft drives the first gear 18 to rotate. While the first gear 18 is rotating, it drives the second gear 20 to rotate synchronously through the chain 19. The combined rotation of the first gear 18 and the chain 19 drives the chain 19 engaged with it to start moving. The movement of the chain 19 drives the first fixed block 14 connected to it to move upward accordingly. The movement of the first fixed block 14 further causes the sliding block 13 to slide on the sliding column 12, and the connecting block 15 also starts to move upward under this linkage effect. As the connecting block 15 moves, the folding baffle 16 connected to it is driven to unfold. The folding baffle 16 is composed of an aluminum alloy frame and a transparent polycarbonate plate. The aluminum alloy frame has the characteristics of light weight, high strength, and corrosion resistance, and can maintain a stable structure under bad weather conditions. The transparent polycarbonate plate has good light transmittance, does not affect the normal operation of the meteorological observation device, and can effectively block strong winds, rain, and sundries blown by the wind. The folding baffle 16 adopts a multi-section folding design, which can be folded compactly when not in use, reducing the occupied space. When it needs to be unfolded, it can be quickly extended to provide comprehensive protection for the meteorological observation device. This design not only ensures the practicability of the folding baffle 16 but also improves its adaptability in different situations. At the same time, a support seat 2 is fixedly installed at the bottom of the support column 1, and a plurality of support plates 4 are fixed around it to further enhance the overall stability. At the same time, screw holes are opened at the four corners of the bottom plate 3 of the support seat 2, and high-strength screws can be used to fix the entire support seat 2 to the ground, greatly enhancing the anti-interference performance of the device against external forces, thereby reducing position changes and ensuring that the observation device is always in an accurate measurement position, improving the accuracy and reliability of meteorological data.

[0034] Refer to Figure 2 and Figure 4 , the shock absorption assembly includes a base plate 5. Above the base plate 5, a top plate 7 is provided. A dust-proof cover 6 is fixedly connected between the base plate 5 and the top plate 7. The dust-proof cover 6 is used to block dust or foreign objects from entering between the base plate 5 and the top plate 7 to prevent the internal components from being damaged. A plurality of dampers 21 are fixedly connected between the base plate 5 and the top plate 7. A first spring 22 is sleeved on the outer wall of the damper 21. On the left and right sides of the upper surface of the base plate 5, a base 28 is fixedly connected respectively. A slide rail 27 is fixedly connected between the bases 28. A second fixed block 23 is fixedly connected to the side wall of the top plate 7. Rocker arms 24 are rotatably connected to the left and right sides of the second fixed block 23 respectively. The rocker arms 24 are used to support the base plate 5 and the top plate 7. The rocker arms 24, in cooperation with the second fixed block 23, the slider 25, and the second spring 26, can absorb and reduce the external impact force. One end of the rocker arm 24 is rotatably connected to a slider 25. The slider 25 is slidably connected to the outer wall of the slide rail 27. A second spring 26 is arranged between the sliders 25, and both ends of the second spring 26 are fixedly connected to the side walls of the sliders 25 respectively;

[0035] Specifically, in a harsh weather environment, there are often strong winds or various sundries blown by the wind. These factors will generate a great external impact on the baffle. When this external impact force is transmitted to the top plate 7 through the sturdy retaining groove 8, the top plate 7, as an important force-conducting component, will further accurately transmit the external force to the damper 21 and the first spring 22. The top plate 7 is made of steel plate, has good rigidity and strength, and can withstand a large external impact force without being easily deformed. The retaining groove 8 is made of high-strength aluminum alloy material, which can ensure the smooth transmission of the external force. At the same time, the second fixing block 23 on the lower surface of the top plate 7 will displace downward under the action of the external force. The displacement of the second fixing block 23 drives the rotation of the rocker arm 24. The rocker arm 24 is made of alloy steel, has high strength and toughness, and can rotate flexibly under force without being easily broken. Furthermore, the slider 25 slides on the slide rail 27. The slider 25 is made of wear-resistant polymer material, has a smooth surface, and has a high matching precision with the slide rail 27, and can slide quickly and smoothly under force. At the same time, the second spring 26 between the sliders 25 is compressed under force. The second spring 26 is made of high-strength spring steel, has good elasticity and fatigue resistance, and can quickly return to its original state after being compressed under force, continuously playing a buffering role. Through the cooperation of the damper 21, the first spring 22, the slider 25 and the second spring 26, the external impact force can be effectively absorbed, and the transmission speed of the impact force can be slowed down, so as to achieve the effect of buffering the external impact force and improving the stability of the device. A dust-proof cover 6 is also connected between the substrate 5 and the top plate 7. The dust-proof cover 6 is made of rubber material with good elasticity and flexibility, which can effectively block the entry of dust. At the same time, the rubber also has certain wear resistance and corrosion resistance, and can be used for a long time in a harsh environment and can adapt to different climate conditions and agricultural production environments.

[0036] Working principle: When encountering bad weather conditions, first drive the motor 17 to start rotating, which drives the first gear 18 to rotate. While the first gear 18 is rotating, it also drives the second gear 20 to rotate through the chain 19. The rotation of the first gear 18 and the chain 19 causes the displacement of the chain 19. The movement of the chain 19 drives the displacement of the first fixed block 14, and then the sliding block 13 and the connecting block 15 also start to displace. Along with the movement of the connecting block 15, it also drives the unfolding of the folding baffle 16, thus achieving the effect of quickly opening the folding baffle 16. In a bad weather environment, there will be strong winds or sundries blown by the wind, generating a large external force impacting the baffle. When this external force is transmitted to the top plate 7 through the enclosure groove 8, the top plate 7 further transmits the external force to the damper 21 and the first spring 22. At the same time, the second fixed block 23 on the lower surface of the top plate 7 will displace downward, and the displacement of the second fixed block 23 drives the rotation of the rocker arm 24, and then the slider 25 slides on the slide rail 27. At the same time, the second spring 26 between the sliders 25 is compressed under force. Through the cooperation of the damper 21, the first spring 22, the slider 25 and the second spring 26, the external impact force is absorbed, thus achieving the effect of buffering the external impact force and improving the stability of the device.

[0037] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An agricultural meteorological observation device with a protective structure, including a support column (1), characterized in that: A shock-absorbing component is provided at the top of the support column (1). The shock-absorbing component is used to suppress shaking and vibration. A retaining groove (8) is fixedly connected to the top of the shock-absorbing component. A weather instrument (9) is fixedly connected to the inner wall of the retaining groove (8). Columns (10) are fixedly connected to both the left and right sides of the inner wall of the retaining groove (8). A fixing plate (11) is fixedly connected to the side wall of the column (10). A sliding column (12) is fixedly connected to the inside of the fixing plate (11). A sliding block (13) is slidably connected to the outer wall of the sliding column (12). A first fixing block (14) is fixedly connected to one side of the sliding block (13). A connecting block (15) is fixedly connected to the other side of the sliding block (13). A folding baffle (16) is fixedly connected to the bottom of the connecting block (15). A driving motor (17) is provided on the side wall of the column (10). The driving motor (17) is fixedly connected to the inner wall of the retaining groove (8). A first gear (18) is fixedly connected to the output end of the driving motor (17). The first gear (18) is rotatably connected to the side wall of the column (10). A second gear (20) is rotatably connected to the top side wall of the column (10). A chain (19) is provided between the first gear (18) and the second gear (20) and is meshed with the second gear (20). A support component is provided at the bottom of the support column (1). The support component is used to connect (1) to the ground.

2. The agricultural meteorological observation device with a protection structure according to claim 1, characterized in that: The support component includes a support base (2), and the support base (2) is fixedly connected to the bottom of the support column (1).

3. The agricultural meteorological observation device with a protection structure according to claim 2, wherein: A bottom plate (3) is fixedly connected to the bottom of the support base (2). A support plate (4) is fixedly connected to the side wall of the support base (2). The bottom of the support plate (4) is fixedly connected to the upper surface of the bottom plate (3).

4. An agricultural meteorological observation device with a protection structure according to claim 1, characterized in that: The shock-absorbing component includes a base plate (5). A top plate (7) is provided above the base plate (5). A dust-proof cover (6) is fixedly connected between the base plate (5) and the top plate (7).

5. An agricultural meteorological observation device with a protection structure according to claim 4, characterized in that: A plurality of dampers (21) are fixedly connected between the base plate (5) and the top plate (7). A first spring (22) is sleeved on the outer wall of the damper (21).

6. The agricultural meteorological observation device with a protection structure according to claim 5, characterized in that: Bases (28) are fixedly connected to both the left and right sides of the upper surface of the base plate (5). A slide rail (27) is fixedly connected between the bases (28).

7. An agricultural meteorological observation device with a protection structure according to claim 5, characterized in that: A second fixing block (23) is fixedly connected to the side wall of the top plate (7). Rocker arms (24) are rotatably connected to both the left and right sides of the second fixing block (23). A slider (25) is rotatably connected to one end of the rocker arm (24).

8. An agricultural meteorological observation device with a protection structure according to claim 7, characterized in that: The slider (25) is slidably connected to the outer wall of the slide rail (27). A second spring (26) is provided between the sliders (25). Both ends of the second spring (26) are fixedly connected to the side walls of the slider (25).

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