Omnibearing measuring device based on agronomic characters of wheat

Abstract

The invention discloses an omnibearing measuring device based on wheat agronomic traits, which comprises a box body and a shell located at the top end of the box body, a connecting column extending to the outside is arranged on the shell, and a detection piece for detecting the wheat agronomic traits is arranged at the top end of the connecting column. An adjusting assembly connected with the connecting column is arranged in the shell, a first lifting plate and a second lifting plate which are connected in a sliding mode are arranged in the shell, and limiting assemblies are arranged at the top end of the first lifting plate and the top end of the second lifting plate. The adjusting assembly can drive the detecting part to move through the connecting column, then the angle of the detecting part is adjusted according to the real-time condition, detected data are more accurate, meanwhile, the detecting part is matched for detecting pests on wheat plants, the proportion of wheat diseases and insect pests can be ingeniously recognized, and subsequent operation on the wheat plants is facilitated.

Description

Technical Field

[0001] This invention relates to plant agronomic trait measurement technology, and more specifically, to a comprehensive measurement device based on wheat agronomic traits. Background Technology

[0002] A plant is a growing organism including its roots, stems, and leaves. While it shares the same meaning as "plant," the terms are quite different. "Plant" is more precise, while "plant" refers to a broader range of things. Agronomy is a science that studies the techniques and principles of crop production. Its main contents include the cultivation, breeding, soil management, fertilization, pest and disease control, application of agricultural machinery, irrigation and drainage of farmland, preliminary processing and storage of agricultural products, and the management of agricultural production. Agronomic traits refer to relevant traits that can represent the characteristics of crop varieties, such as the growth period, plant height, leaf area, and fruit weight.

[0003] In wheat breeding and cultivation, researchers frequently need to measure plant height to monitor its growth and development. Existing measuring tools are limited in function, requiring separate tools for each trait. This is cumbersome, inconvenient, and time-consuming. Currently, flexible measuring tapes or tape measures are used to measure wheat agronomic traits such as plant height, total length, ear length, awn length, flag leaf length and width, and stem diameter. However, these methods have limitations in conducting large-scale and precise measurements. Measuring stem diameter, flag leaf width, total plant length, and plant height with a flexible measuring tape introduces significant errors and fails to effectively identify wheat diseases and pests during agronomic trait testing.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Summary of the Invention

[0005] In view of the problems in related technologies, the present invention proposes a comprehensive measurement device based on wheat agronomic traits to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by the present invention is as follows: A comprehensive measurement device based on wheat agronomic traits includes a box and a shell located at the top of the box. The shell is provided with a connecting column extending outward. The top of the connecting column is provided with a detection element for detecting wheat agronomic traits. An adjustment component connected to the connecting column is provided inside the shell. A first lifting plate and a second lifting plate are slidably connected inside the shell. The top of both the first lifting plate and the second lifting plate is provided with a limiting component.

[0007] Preferably, the adjustment assembly includes a vertically arranged shaft inside the housing, a matching bushing fitted on the outer wall of the shaft, the bushing being connected to the housing via a support base, a U-shaped rod at the top of the bushing and above the support base, a horizontally arranged rotating shaft inside the U-shaped rod, and a fixing sleeve connected to the connecting column fitted on the rotating shaft.

[0008] Preferably, a driven gear is fitted at the bottom end of the bushing and below the support base, and a gear shaft meshing with the driven gear is provided on one side of the driven gear.

[0009] Preferably, a driven gear two is provided at the bottom end of the shaft and below the driven gear one, and a gear shaft two that meshes with the driven gear two is provided on one side of the driven gear two.

[0010] Preferably, the top end of the shaft extends into the U-shaped rod and is provided with a bevel gear one, and a bevel gear two that meshes with the bevel gear one is sleeved on the rotating shaft.

[0011] Preferably, the rotating shaft is connected to the U-shaped rod via a bearing, and the support base is provided with a bearing connected to the bushing.

[0012] Preferably, the housing has servo motors on both sides that are connected to the first gear shaft and the second gear shaft respectively, and the top of the housing has a through hole for the connecting column to move.

[0013] Preferably, the limiting component includes an arc-shaped rod one and an arc-shaped rod two, which are arranged in a cross configuration and have a fixed shaft at the intersection. The front ends of the arc-shaped rod one and the arc-shaped rod two are each provided with a limiting plate, and the limiting plate is connected to the arc-shaped rod one and the arc-shaped rod two respectively through a movable component.

[0014] Preferably, the rear ends of the first and second arc-shaped rods are provided with the third arc-shaped rod, which is arranged in an L-shape with them. Both sets of the third arc-shaped rods are provided with toothed plates on their adjacent sides. Between the two sets of toothed plates, there are gears one and two that mesh with each other. The first gear and the second gear are connected to the first and the second lifting plates respectively through a damping shaft. The diameter of the first gear is smaller than the diameter of the second gear.

[0015] Preferably, one side of one of the arc-shaped rods is provided with a pointer, and the tops of the lifting plate one and the lifting plate two are provided with scales that match the pointer.

[0016] The beneficial effects of this invention are as follows: Through the cooperative design of the detection component, connecting column, and adjustment component, the adjustment component can drive the detection component to move through the connecting column, thereby adjusting the angle of the detection component according to the real-time situation, making the detected data more accurate. At the same time, when cooperating with the detection component to detect pests on wheat plants, it can also cleverly identify the proportion of wheat pests and diseases, facilitating subsequent operation of wheat plants. The cooperative design of lifting plate one and lifting plate two with the limiting component allows for adjustment of the position height of the limiting component by controlling the height of lifting plate one and lifting plate two, better adapting to the wheat. The two sets of limiting plates of the limiting component fix the wheat plants, and a pointer is provided on the side of the arc rod three. When the arc rod three rotates, the pointer rotates and points to the scale, facilitating recording by the testing personnel. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a comprehensive measurement device based on wheat agronomic traits according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of the adjustment component in an all-round measurement device based on wheat agronomic traits according to an embodiment of the present invention; Figure 3 This is a schematic diagram of the structure of the bushing in an all-round measurement device based on wheat agronomic traits according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of a defined component in a comprehensive measurement device based on wheat agronomic traits according to an embodiment of the present invention; Figure 5 This is a top view of a defined component in a comprehensive measuring device based on wheat agronomic traits according to an embodiment of the present invention.

[0019] In the picture: 1. Housing; 2. Shell; 3. Connecting column; 4. Detection component; 5. Lifting plate one; 6. Lifting plate two; 7. Shaft; 8. Bushing; 9. Support base; 10. U-shaped rod; 11. Rotating shaft; 12. Fixed sleeve; 13. Driven gear one; 14. Gear shaft one; 15. Driven gear two; 16. Gear shaft two; 17. Bevel gear one; 18. Bevel gear two; 19. Servo motor; 20. Through hole; 21. Arc rod one; 22. Arc rod two; 23. Fixed shaft; 24. Limiting plate; 25. Moving part; 26. Arc rod three; 27. Gear plate; 28. Gear one; 29. ​​Damping rotating shaft; 30. Pointer; 31. Gear two. Detailed Implementation

[0020] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0021] According to an embodiment of the present invention, a comprehensive measurement device based on wheat agronomic traits is provided.

[0022] Example 1; like Figure 1-5 As shown, the omnidirectional measurement device based on wheat agronomic traits according to an embodiment of the present invention includes a box body 1 and a housing 2 located at the top of the box body 1. The housing 2 is provided with a connecting post 3 extending outward. The top of the connecting post 3 is provided with a detection element 4 for detecting wheat agronomic traits. The housing 2 is provided with an adjustment assembly connected to the connecting post 3. The housing 2 is provided with a slidingly connected lifting plate 5 and a lifting plate 6. The top of the lifting plate 5 and the lifting plate 6 are both provided with limiting components.

[0023] Example 2; like Figure 1-5As shown, the adjustment assembly includes a vertically arranged shaft 7 located inside the housing 2. A matching bushing 8 is fitted on the outer wall of the shaft 7. The bushing 8 is connected to the housing 2 via a support base 9. A U-shaped rod 10 is provided at the top of the bushing 8 and above the support base 9. A horizontally arranged rotating shaft 11 is provided inside the U-shaped rod 10. A fixing sleeve 12 connected to the connecting column 3 is fitted on the rotating shaft 11. A driven gear 13 is fitted at the bottom of the bushing 8 and below the support base 9. A gear shaft 14 meshes with the driven gear 13 on one side. A driven gear 15 is provided at the bottom of the shaft 7 and below the driven gear 13. A gear shaft 16 meshes with the driven gear 15 on one side.

[0024] Example 3; like Figure 1-5 As shown, the top end of the shaft 7 extends into the U-shaped rod 10 and is provided with a bevel gear 17. A bevel gear 18 that meshes with the bevel gear 17 is sleeved on the rotating shaft 11. The rotating shaft 11 is connected to the U-shaped rod 10 through a bearing 1. A bearing 2 that is connected to the bushing 8 is provided in the support seat 9. Servo motors 19 that are connected to the gear shaft 14 and the gear shaft 16 respectively are provided on both sides of the housing 2. A through hole 20 is provided at the top end of the housing 2 for the connecting column 3 to move.

[0025] Example 4; like Figure 1-5 As shown, the limiting component includes an arc-shaped rod 21 and an arc-shaped rod 22, which are arranged in a cross configuration with a fixed shaft 23 at the intersection. Each of the arc-shaped rods 21 and 22 has a limiting plate 24 at its front end, which is connected to the arc-shaped rod 21 and 22 via a movable member 25. The rear ends of the arc-shaped rods 21 and 22 are provided with an arc-shaped rod 26 arranged in an L-shape. The two sets of arc-shaped rods... On the side of each of the three sets of three rods 26 that are close to each other, there are toothed plates 27. Between the two sets of toothed plates 27, there are gears 28 and 31 that mesh with each other. Gears 28 and 31 are connected to the lifting plates 5 and 6 respectively through damping shafts 29. The diameter of gear 28 is smaller than the diameter of gear 31. One of the arc-shaped rods 26 has a pointer 30 on one side. The top of the lifting plates 5 and 6 has a scale that matches the pointer 30.

[0026] To facilitate understanding of the above technical solutions of the present invention, the working principle or operation method of the present invention in actual process will be described in detail below.

[0027] In practical applications, the device is placed on one side of the wheat to be measured. Rotating the damping shaft 29 drives the gear 28 to rotate. The gear 28 meshes with two sets of toothed plates 27, causing the two sets of arc-shaped rods 26 to drive arc-shaped rods 21 and 22 to move in a crisscross motion around the fixed shaft 23. The front ends of arc-shaped rods 21 and 22 move the limiting plate 24 towards the center to fix and measure the wheat stalks. Simultaneously, the arc-shaped rods 26 move the pointer 30, which rotates and points to the scale for easy recording by the testing personnel. Then, the wheat is tested using the detection element 4 (which is an infrared sensor, heat sensor, or other object capable of detecting foreign objects on the wheat surface, and is connected to an external control device). Data on pests and other foreign objects on the plant is transmitted to the control device. The detection angle of the detection element 4 is adjusted by controlling the rotation of gear shaft 14 and gear shaft 16. When gear shaft 14 rotates, it meshes with driven gear 13 to drive the bushing 8 to rotate. The bushing 8 drives the rotating shaft 11 and its corresponding components to rotate synchronously through the U-shaped rod 10, so that the detection element 4 can rotate. The rotation of gear shaft 16 meshes with driven gear 15 to drive the shaft 7 to rotate. The shaft 7 drives the rotating shaft 11 to rotate through the meshing of bevel gear 17 and bevel gear 18. The rotating shaft 11 drives the connecting column 3 to rotate through the fixed sleeve 12, so that the connecting column 3 drives the detection element 4 to tilt, thereby detecting the side of the wheat, which greatly improves the detection range and detection effect.

[0028] In summary, by utilizing the above-mentioned technical solution of the present invention, through the cooperative design of the detection component 4, the connecting column 3, and the adjustment component, the adjustment component can drive the detection component 4 to move through the connecting column 3, thereby adjusting the angle of the detection component 4 according to the real-time situation, making its detection data more accurate. At the same time, when cooperating with the detection component 4 to detect pests on wheat plants, it can also cleverly identify the proportion of wheat pests and diseases, facilitating subsequent operations on wheat plants. The cooperative design of the lifting plate 1 5 and the lifting plate 2 6 with the limiting component allows for adjusting the position height of the limiting component by controlling the height of the lifting plate 1 5 and the lifting plate 2 6, better adapting to the wheat. The two sets of limiting plates 24 of the limiting component fix the wheat plants, and a pointer 30 is provided on the side of the arc rod 3 26. When the arc rod 3 26 rotates, the pointer 30 rotates and points to the scale, facilitating recording by the testing personnel.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A device for all-around measurement of agronomic traits of wheat, characterized by, The utility model provides a wheat agronomic character detection device, including box (1) and the casing (2) of being located the top of box (1), be equipped with the connecting column (3) of extending to outside on casing (2), the top of connecting column (3) is equipped with the detection spare (4) of carrying out the detection to wheat agronomic character, be equipped with the adjusting assembly that is connected with connecting column (3) in casing (2), casing (2) inside is equipped with slidingly connected lift plate one (5) and lift plate two (6) respectively, the top of lift plate one (5) and lift plate two (6) is equipped with the limiting assembly all.

2. The all-around measuring device based on wheat agronomic traits according to claim 1, characterized in that, The adjusting assembly includes a shaft (7) vertically arranged in the casing (2), the outer wall of the shaft (7) is sleeved with a shaft sleeve (8) matched therewith, the shaft sleeve (8) is connected with the casing (2) through a support seat (9), the top of the shaft sleeve (8) and above the support seat (9) is provided with a U-shaped rod (10), the U-shaped rod (10) is provided with a rotating shaft (11) transversely arranged therein, the rotating shaft (11) is sleeved with a fixing sleeve (12) connected with the connecting column (3).

3. The all-around measuring device based on wheat agronomic traits according to claim 2, characterized in that, The bottom of the shaft sleeve (8) and below the support seat (9) is sleeved with a driven gear one (13), one side of the driven gear one (13) is provided with a gear shaft one (14) engaged therewith.

4. The all-around measuring device based on wheat agronomic traits according to claim 3, characterized in that, The bottom of the shaft (7) and below the driven gear one (13) is provided with a driven gear two (15), one side of the driven gear two (15) is provided with a gear shaft two (16) engaged therewith.

5. The all-around measuring device based on wheat agronomic traits according to claim 4, characterized in that, The top of the shaft (7) extending into the U-shaped rod (10) is provided with a bevel gear one (17), the rotating shaft (11) is sleeved with a bevel gear two (18) engaged with the bevel gear one (17).

6. A device for all-around measurement of agronomic traits of wheat as claimed in claim 5, wherein, The rotating shaft (11) is connected with the U-shaped rod (10) through a bearing one, the support seat (9) is provided with a bearing two connected with the shaft sleeve (8).

7. A device for all-around measurement of agronomic traits of wheat as claimed in claim 6, wherein, Both sides of the casing (2) are respectively provided with a servo motor (19) connected with the gear shaft one (14) and the gear shaft two (16) correspondingly, the top of the casing (2) is provided with a through hole (20) for the connecting column (3) to move.

8. The all-around measuring device based on wheat agronomic traits according to claim 1, characterized in that, The limiting assembly includes an arc-shaped rod one (21) and an arc-shaped rod two (22), the arc-shaped rod one (21) and the arc-shaped rod two (22) are cross arranged, and a fixed shaft (23) is arranged at the intersection, the front ends of the arc-shaped rod one (21) and the arc-shaped rod two (22) are respectively provided with a limiting plate (24), the limiting plate (24) is connected with the arc-shaped rod one (21) and the arc-shaped rod two (22) through a movable piece (25).

9. The all-around measuring device based on wheat agronomic traits according to claim 8, characterized in that, The rear end of the arc-shaped rod one (21) and the arc-shaped rod two (22) is provided with an arc-shaped rod three (26) arranged in an L-shaped structure, the side of the two groups of arc-shaped rod three (26) close to each other is provided with a toothed plate (27), the two groups of toothed plates (27) are provided with a gear one (28) and a gear two (31) corresponding to them, the gear one (28) and the gear two (31) are connected with the lifting plate one (5) and the lifting plate two (6) through a damping rotating shaft (29), the diameter of the gear one (28) is smaller than the diameter of the gear two (31).

10. The all-around measuring device based on wheat agronomic traits according to claim 9, characterized in that, One side of one of the arc-shaped rod three (26) is provided with a pointer (30), the top of the lifting plate one (5) and the lifting plate two (6) is provided with a scale table matched with the pointer (30).

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