Farmland crop live-action observation instrument

Abstract

The utility model relates to the technical field of observation equipment, in particular to a farmland crop live-action observation instrument which comprises a supporting rod, a first camera, a second camera and a driving mechanism, the first camera is connected with the supporting rod, and the second camera is connected with the supporting rod through the driving mechanism. The driving mechanism comprises a first driving piece, a rotating plate, a second driving piece and a rotating block, the first driving piece is connected with the supporting rod, the driving end of the first driving piece is connected with the rotating plate, the second driving piece is connected with the rotating plate, the driving end of the second driving piece is connected with one end of the rotating block, and the other end of the rotating block is connected with the rotating plate; and the second camera is mounted on the rotating block. According to the farmland crop live-action observation instrument, through the design mode of the first camera and the second camera, the second camera can rotate on the XOY surface and the YOZ surface through mutual cooperation of the first driving part and the second driving part, and therefore the observation view angle of farmland crops of the farmland crop live-action observation instrument can be increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to observation equipment technical field especially relates to a farmland crop real scene observation appearance. BACKGROUND

[0002] Farmland crop observation is an important topic in agricultural science, and effective observation methods can help farmers and researchers accurately understand the growth of crops and the influence of the environment on crop growth. The main purpose of farmland crop observation is to identify the influence of agricultural meteorological conditions on crop production, yield formation and quality, to provide basis for agricultural meteorological information, forecast and crop climate evaluation, and to serve high-yield, high-quality and efficient agricultural production. Therefore, we need to provide a farmland crop real scene observation appearance. At present, the farmland crop real scene observation appearance only uses one camera to take pictures, however, the shooting angle of one camera is small, which will result in a small observation angle range of farmland crops. SUMMARY

[0003] The technical problem to be solved by the utility model is that the observation angle of the farmland crop real scene observation appearance is small. The utility model provides a farmland crop real scene observation appearance, which improves the observation angle of the farmland crop real scene observation appearance by improving the structure of the farmland crop real scene observation appearance.

[0004] The technical scheme adopted by the utility model to solve the technical problem is: a farmland crop real scene observation appearance, comprising: a support rod, a first camera, a second camera and a driving mechanism, the first camera is connected with the support rod, the second camera is connected with the support rod through the driving mechanism, the driving mechanism comprises: a first driving part, a rotating plate, a second driving part and a rotating block, the first driving part is connected with the support rod, the driving end of the first driving part is connected with the rotating plate, the second driving part is connected with the rotating plate, the driving end of the second driving part is connected with one end of the rotating block, the other end of the rotating block is connected with the rotating plate, and the second camera is installed on the rotating block; wherein: the first driving part is used for driving the second camera to rotate in XOY plane, and the second driving part is used for driving the second camera to rotate in YOZ plane.

[0005] Therefore, by the design of the first camera and the second camera, compared with the observation mode of one camera, the structure is simple, easy to operate, and through the cooperation of the first driving part and the second driving part, the second camera can rotate in XOY plane and YOZ plane, thereby improving the observation angle of the farmland crop real scene observation appearance.

[0006] Further, the application further comprises a connecting rod, the first camera is installed at one end of the connecting rod, and the other end of the connecting rod is installed on the support rod. Thus, the first camera can be away from the support rod through the connecting rod, so that the shooting area of the first camera does not overlap with the shooting area of the second camera, thereby further improving the observation angle of the farmland crop real scene observation instrument.

[0007] Further, the application further comprises a solar panel, which is installed on the support rod. Thus, since the observation instrument is mainly used in farmland, municipal power supply is more cumbersome, and therefore, the solar panel can convert solar energy into electrical energy and store it in the storage battery, and the storage battery can supply power for the operation of the entire observation instrument.

[0008] Further, the application further comprises a microprocessor, the first camera and the second camera are connected to the microprocessor through a switch module, and the first driving member and the second driving member are connected to the microprocessor. Thus, the microprocessor can control the operation of the first camera, the second camera, the first driving member, the second driving member, the switch module, the storage module, the state monitoring module, the clock module, the low-power module and the intelligent management platform, thereby controlling the operation of the entire farmland crop real scene observation instrument. The switch module can realize data interaction between the first camera, the second camera and the microprocessor, so that the data of the first camera and the second camera can be transmitted to the storage module and the intelligent management platform through the microprocessor. The switch module can reduce the selection of external switches, reduce the risk of poor line contact, and reduce the management complexity.

[0009] Further, the application further comprises a storage module, which is connected to the microprocessor. Thus, the storage module can store the data obtained by the first camera and the second camera.

[0010] Further, the application further comprises a state monitoring module, which is connected to the microprocessor. Thus, the state monitoring module can monitor the working voltage, working current and working state of the entire farmland crop real scene observation instrument.

[0011] Further, the application further comprises a clock module, which is connected to the microprocessor. Thus, the clock module can check the accuracy of the clock, and the control error is less than 1 second per day, so as to ensure that the data obtained by the first camera and the second camera meets the set time requirement.

[0012] Further, the low-power module is further included, and the first camera and the second camera are connected with the microprocessor through the low-power module.

[0013] Further, the bottom of the support rod is provided with a support block.

[0014] Further, the low-power module is further included, and the first camera and the second camera are connected with the microprocessor through the low-power module.

[0015] Compared with the prior art, the utility model has the advantages that:

[0016] Through the design mode of the first camera and the second camera, compared with the observation mode of one camera, the mode is simple in structure, convenient to operate, and through the mutual cooperation of the first driving part and the second driving part, the second camera can rotate on the XOY plane and the YOZ plane, so that the observation visual angle of the farmland crop real scene observation instrument for farmland crops can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model is further explained in connection with the drawings and examples.

[0018] Figure 1 It is the structure schematic diagram of farmland crop real scene observation instrument of the utility model;

[0019] Figure 2 It is the structure schematic diagram of second camera and support rod installation of the utility model;

[0020] Figure 3 It is the control block diagram of farmland crop real scene observation instrument of the utility model;

[0021] Figure 4 It is the circuit principle diagram of first camera and second camera of the utility model;

[0022] Figure 5 It is the circuit principle diagram of microprocessor of the utility model;

[0023] Figure 6 It is the circuit principle diagram of switch module of the utility model;

[0024] Figure 7The circuit principle diagram of the storage module of the utility model;

[0025] Figure 8 The circuit principle diagram of the state monitoring module of the utility model;

[0026] Figure 9 The circuit principle diagram of the clock module of the utility model;

[0027] Figure 10 The circuit principle diagram of the storage battery with 5.0V output of the utility model;

[0028] Figure 11 The circuit principle diagram of the storage battery with 3.3V output of the utility model.

[0029] In the figure: 1, support rod; 101, support block; 2, first camera; 3, second camera; 4, driving mechanism; 401, first driving piece; 402, rotating plate; 403, second driving piece; 404, rotating block; 5, connecting rod; 6, solar cell panel; 7, microprocessor; 8, switch module; 9, storage module; 10, state monitoring module; 11, clock module; 12, low-power module; 13, storage battery; 14, intelligent management platform. DETAILED DESCRIPTION

[0030] The utility model will be explained in further detail now in combination with the drawings. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the utility model in a schematic way, so they only show the structure related to the utility model.

[0031] In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model. In addition, the features limited as "first" and "second" can be explicitly or implicitly included one or more features. In the description of the utility model, unless otherwise specified, the meaning of "multiple" is two or more.

[0032] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection" should be broad sense understanding, for example, it can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be direct connection, also can through the indirect connection of intermediate medium, can be the intercommunication of two elements. For ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.

[0033] As Figures 1 to 11 The utility model discloses an optimal embodiment, the field crop real scene observation instrument of this embodiment, including: support rod 1, first camera 2, second camera 3 and drive mechanism 4, first camera 2 is connected with support rod 1, and second camera 3 is connected with support rod 1 by drive mechanism 4, and drive mechanism 4 includes: first driving part 401, rotating plate 402, second driving part 403 and rotating block 404, first driving part 401 is connected with support rod 1, and the drive end of first driving part 401 is connected with rotating plate 402, second driving part 403 is connected with rotating plate 402, and the drive end of second driving part 403 is connected with one end of rotating block 404, and the other end of rotating block 404 is connected with rotating plate 402, and second camera 3 is installed on rotating block 404, wherein: first driving part 401 is used to drive second camera 3 to rotate in XOY plane, and second driving part 403 is used to drive second camera 3 to rotate in YOZ plane. Thus, by the design mode of first camera 2 and second camera 3, compared with the observation mode of one camera, the mode is simple in structure, easy to operate, and by the mutual cooperation of first driving part 401 and second driving part 403, second camera 3 can rotate in XOY plane and YOZ plane, so that the observation visual angle of field crop real scene observation instrument field crop can be improved.

[0034] Specifically, the field crop real scene observation instrument can be suitable for automatic observation of 34 kinds of crops including wheat, soybean, rape, sugar beet, corn, sugarcane, cotton, rice, potato and peanut.

[0035] For example: first camera 2 and second camera 3 all adopt motor, and first camera 2 and second camera 3 adopt 800W pixel camera.

[0036] Specifically, as Figure 4 Indicated, U20 is the receiving chip of first camera 2 and second camera 3, and is powered by LB9. For example: the model of first camera 2 and second camera 3 is GMAC0 10 / 100 / 1000M.

[0037] In the embodiment, further comprising a connecting rod 5, the first camera 2 is installed at one end of the connecting rod 5, and the other end of the connecting rod 5 is installed on the support rod 1. Thus, the first camera 2 can be away from the support rod 1 through the connecting rod 5, so that the shooting area of the first camera 2 and the shooting area of the second camera 3 do not overlap, thereby further improving the observation angle of the farmland crop real scene observation instrument for farmland crops.

[0038] In the embodiment, further comprising a solar panel 6, the solar panel 6 is installed on the support rod 1. Thus, since the observation instrument is mainly used in farmland, municipal power supply is more cumbersome, therefore, through the solar panel 6, solar energy can be converted into electrical energy and stored in the storage battery 13, and the storage battery 13 can supply power for the operation of the entire observation instrument.

[0039] In the embodiment, further comprising a microprocessor 7, the first camera 2 and the second camera 3 are connected to the microprocessor 7 through a switch module 8, and the first driving part 401 and the second driving part 403 are connected to the microprocessor 7. Thus, through the microprocessor 7, the operation of the first camera 2, the second camera 3, the first driving part 401, the second driving part 403, the switch module 8, the storage module 9, the state monitoring module 10, the clock module 11, the low-power consumption module 12 and the intelligent management platform can be controlled, thereby the operation of the entire farmland crop real scene observation instrument can be controlled; through the switch module 8, data interaction between the first camera 2, the second camera 3 and the microprocessor 7 can be realized, so that the data of the first camera 2 and the second camera 3 are transmitted to the storage module 9 and the intelligent management platform through the microprocessor 7, and through the switch module 8, the selection of external switches can be reduced, the risk of poor line contact is reduced, and the management complexity is reduced.

[0040] Specifically, as shown in Figure 5 , J4A is a connection port of the microprocessor 7, and the 1-10 pins are used for power supply. For example, the model of the microprocessor 7 is RK3568 BTB.

[0041] Specifically, as shown in Figure 6 , the chip of the switch module 8 is U28, and the power supply is performed through LB1. For example, the model of the switch module 8 is RTL8367N-VB-CG.

[0042] In the embodiment, further comprising a storage module 9, the storage module 9 is connected to the microprocessor 7. Thus, through the storage module 9, the data obtained by the first camera 2 and the second camera 3 can be stored.

[0043] Specifically, the storage module 9 adopts a storage device that does not disappear after power failure, for example, FLASH, EEPROM, TF card.

[0044] Specifically, as shown inFigure 7 As shown in the figure, J30 is a TF card, and power supply is performed through LB15.

[0045] In this embodiment, a state monitoring module 10 is further included, and the state monitoring module 10 is connected with the microprocessor 7. Thus, the working voltage, working current and working state of the entire farmland crop real scene observation instrument can be monitored by the state monitoring module 10.

[0046] For example, the state monitoring module 10 adopts a high-precision temperature probe to monitor the temperature of the internal circuit of the entire farmland crop real scene observation instrument.

[0047] Specifically, as shown in the figure, Figure 8 As shown in the figure, the state monitoring module state monitoring chip is U4, power supply is performed after filtering through the capacitor C10 and the capacitor C11, and the 4th pin and the 5th pin are communication interfaces for communication with the microprocessor 7. For example, the signal of the state monitoring module 10 is CURRENT.

[0048] In this embodiment, a clock module 11 is further included, and the clock module 11 is connected with the microprocessor 7. Thus, the accuracy of the clock running time can be verified by the clock module 11, and the error is less than 1 second per day, so as to ensure that the data of the farmland crops acquired by the first camera 2 and the second camera 3 meets the set time requirement.

[0049] Specifically, as shown in the figure, Figure 9 As shown in the figure, the clock chip of the clock module 11 is X3, and D55 and D56 are diodes. The two diodes D55 and D56 supply power for the clock chip X3.

[0050] In this embodiment, a low-power consumption module 12 is further included, and the first camera 2 and the second camera 3 are connected with the microprocessor 7 through the low-power consumption module 12. Thus, low-power consumption control can be realized, and the purpose of energy saving can be achieved, so as to increase the power supply time length of the storage battery 13, reduce the charging and discharging times of the storage battery 13, and improve the service life of the storage battery 13.

[0051] In this embodiment, the bottom of the support rod 1 is provided with a support block 101.

[0052] In this embodiment, a storage battery 13 is further included, and the storage battery 13 is located in the support block 101 and connected with the solar cell panel 6. Thus, according to the low-power consumption requirement, a stable and reliable DC-DC low-dropout linear regulator chip is selected. On the one hand, the use cost of the device of the entire farmland crop real scene observation instrument can be reduced, and the stability of the device supply cycle can be improved. On the other hand, the miniaturization and integration of the storage battery 13 can be realized, and the volume of the entire farmland crop real scene observation instrument can be reduced.

[0053] Specifically, as shown in the figure,Figure 10 、 11 As shown in FIG. 1, the power supply main chip of the battery 13 is U5 and U7, which can change the input 12V voltage and output 5V and 3.3V voltage.

[0054] In the embodiment, the intelligent management platform is further included, and the intelligent management platform is connected with the microprocessor 7.

[0055] The observation process of the farmland crop is as follows: first, the intelligent management platform sends an observation instruction (including but not limited to observation time and observation angle of the second camera 3); then, the first driving part 401 and the second driving part 403 are started to adjust the observation angle of the second camera 3; finally, the first camera 2, the second camera 3, the microprocessor 7, the switch module 8, the storage module 9, the state monitoring module 10, the clock module 11 and the low-power module 12 are started, the first camera 2 and the second camera 3 are used to observe the farmland crop, the data obtained by the first camera 2 and the second camera 3 are stored in the storage module 9, and the data are sent to the intelligent management platform.

[0056] According to the above, compared with the observation mode of one camera, the observation mode of the first camera 2 and the second camera 3 has the advantages of simple structure and convenient operation, and the second camera 3 can rotate on the XOY plane and the YOZ plane through the cooperation of the first driving part 401 and the second driving part 403, so that the observation angle of the farmland crop real scene observation instrument for farmland crop can be improved.

[0057] According to the above description, the related personnel can make various changes and modifications without deviating from the technical idea of the present application. The technical scope of the present application is not limited to the content of the specification, and must be determined by the scope of the claims.

Claims

1. A field crop observation instrument, characterized in that, Comprise: Supporting rod (1), and First camera (2), the first camera (2) is connected with the supporting rod (1); Second camera (3), the second camera (3) is connected with the supporting rod (1) by drive mechanism (4); Drive mechanism (4), the drive mechanism (4) comprises: First drive (401), rotating plate (402), second drive (403) and rotating block (404), the first drive (401) is connected with the supporting rod (1), the drive end of the first drive (401) is connected with the rotating plate (402), the second drive (403) is connected with the rotating plate (402), the drive end of the second drive (403) is connected with one end of the rotating block (404), the other end of the rotating block (404) is connected with the rotating plate (402), the second camera (3) is installed on the rotating block (404); Wherein: the first drive (401) is used for driving the second camera (3) to rotate in XOY plane, the second drive (403) is used for driving the second camera (3) to rotate in YOZ plane.

2. The farm crop reality monitoring apparatus according to claim 1, wherein Further comprise: Connecting rod (5), the first camera (2) is installed at one end of the connecting rod (5), the other end of the connecting rod (5) is installed on the supporting rod (1).

3. The farm crop reality observation instrument according to claim 1, characterized by, Further comprise: Solar panel (6), the solar panel (6) is installed on the supporting rod (1).

4. The farm crop reality monitoring apparatus according to claim 1, wherein Further comprise: Microprocessor (7), the first camera (2), the second camera (3) are connected with the microprocessor (7) through switch module (8), the first drive (401) and the second drive (403) are connected with the microprocessor (7).

5. The farm crop reality observation instrument according to claim 4, characterized by, Further comprise: Storage module (9), the storage module (9) is connected with the microprocessor (7).

6. The farm crop reality observation instrument according to claim 4, characterized by, Further comprise: State monitoring module (10), the state monitoring module (10) is connected with the microprocessor (7).

7. The farm crop reality observation instrument according to claim 4, characterized by, Further comprise: Clock module (11), the clock module (11) is connected with the microprocessor (7).

8. The farm crop reality observation instrument according to claim 4, characterized by, Further comprise: Low power consumption module (12), the first camera (2), the second camera (3) are connected with the microprocessor (7) through the low power consumption module (12).

9. The farm crop reality monitoring apparatus according to claim 3, wherein The bottom of the supporting rod (1) is provided with support block (101).

10. The farm crop reality monitoring device according to claim 9, wherein Further comprise: Battery (13), the battery (13) is located in the support block (101), and the battery (13) is connected with the solar panel (6).

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