Tobacco field tobacco data analysis device

Abstract

The utility model discloses a tobacco field tobacco leaf data analysis device which comprises a support, an image acquisition device and a digital analysis device, the image acquisition device is installed on the support, and the image acquisition device and the digital analysis device are in wireless or wired connection; the digital analysis device comprises a decoding module used for converting an analog signal transmitted by the image acquisition device into a digital signal format; the utility model aims to provide the tobacco field tobacco leaf data analysis device so as to be beneficial to integrally analyzing the tobacco field tobacco leaf condition.

Description

Technical Field

[0001] The utility model relates to the technical field of data collection and analysis, and in particular to a tobacco field and tobacco leaf data analysis device. Background Art

[0002] Tobacco is one of the important economic crops. Therefore, the planting area of ​​tobacco in my country is becoming more and more extensive. During the planting process, people will pay more attention to the quality of tobacco leaves, such as whether there are large areas of yellow spots on the tobacco leaves in the entire tobacco field, uneven leaf color, etc. Since people have limited vision in the tobacco field, they can only observe the quality of the surrounding tobacco leaves, and cannot analyze and evaluate the quality of a large area or the entire tobacco field, making it difficult to judge the overall situation of the tobacco field. For this reason, the utility model provides a tobacco field and tobacco leaf data analysis device to facilitate the overall analysis of the tobacco field and tobacco leaf situation. Utility Model Content

[0003] The utility model aims to provide a tobacco field and tobacco leaf data analysis device, so as to facilitate the overall analysis of the tobacco field and tobacco leaf conditions.

[0004] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A tobacco field tobacco leaf data analysis device comprises a bracket, an image acquisition device and a digital analysis device, wherein the image acquisition device is mounted on the bracket, and the image acquisition device and the digital analysis device are connected wirelessly or by wire;

[0006] The image acquisition device includes: a lens for focusing light onto an image sensor;

[0007] Image sensors, which convert light into electrical signals;

[0008] An analog-to-digital converter, used to convert the analog electrical signal generated by the image sensor into a digital image signal;

[0009] The DSP chip is used to perform a series of complex algorithm operations on digital image signals and compress and encode the processed image data; the lens, image sensor, analog-to-digital converter, and DSP chip are electrically connected in sequence;

[0010] The digital analysis device comprises: a decoding module for converting the analog signal transmitted from the image acquisition device into a digital signal format;

[0011] A transmission module, used for transmitting the digital signal to the analysis and processing module;

[0012] The analysis and processing module compares and analyzes the digital signal transmitted by the transmission module and displays the result on a display screen. The decoding module, the transmission module, the analysis and processing module and the display screen are electrically connected in sequence.

[0013] Furthermore, the image acquisition device also includes a control button module, a power management module, a storage module and a communication module. The control button module is used to control various functions of the image acquisition device, and the communication module is a Wi-Fi or Ethernet interface.

[0014] Furthermore, the image sensor is a CMOS sensor.

[0015] Furthermore, the bracket includes a bottom plate, a fixed inner tube, a lifting outer tube, a top plate and an image acquisition device support. The fixed inner tube is vertically arranged at the center of the bottom plate, and the lifting outer tube is sleeved on the fixed inner tube. The top plate is sleeved and connected to the top of the lifting outer tube. An image acquisition device support is arranged on the top plate, and the image acquisition device is arranged on the image acquisition device support.

[0016] Furthermore, a plurality of insertion holes are arranged at intervals on the fixed inner tube, a support sleeve is arranged in the middle of the lifting outer tube, a pin is arranged in the support sleeve, the pin is inserted in one of the insertion holes and a spring is arranged on the pin, and both ends of the spring are respectively connected to the pin and the support sleeve.

[0017] Furthermore, the lifting outer tube and the fixed inner tube are both square stainless steel tubes.

[0018] Furthermore, anchor holes are provided at the edge of the bottom plate, and anchor rods are inserted into the anchor holes.

[0019] Furthermore, a motor fixing seat is provided on the upper part of the lifting outer tube, and a motor and a motor controller are provided on the motor fixing seat, the motor and the motor controller are electrically connected, a driving gear is provided at the output end of the motor, and a driven gear ring is provided on the bottom surface of the top plate, the driven gear ring is concentrically arranged with the lifting outer tube and the driven gear ring is meshed with the driving gear, and a bottom shell cover for covering the driven gear ring and the driving gear is also provided on the bottom surface of the top plate.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] The utility model includes a bracket, an image acquisition device and a digital analysis device, and the image acquisition device and the digital analysis device are connected wirelessly or by wire. The image acquisition device acquires images of a tobacco field and transmits them to the digital analysis device, so as to analyze and evaluate the conditions of tobacco leaves in the tobacco field. In the present application, the bracket includes a fixed inner tube and a lifting outer tube and is fixed in a height position by inserting pins, so that the overall height of the image acquisition device can be adjusted to facilitate adjusting the range of tobacco field image acquisition. In addition, a driven gear ring is arranged on the bottom surface of the top plate and is driven by a driving gear motor, so that the image acquisition device can be rotated to facilitate the acquisition of tobacco field images from different directions. Anchor holes are arranged on the bottom plate and are inserted into the ground by anchor holes, so as to facilitate fixing the device and effectively prevent it from tipping over. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model.

[0023] Figure 2 This is a structural block diagram of the image acquisition device and the digital analysis device.

[0024] In the figure, 1-digital analysis device, 1a-decoding module, 1b-transmission module, 1c-analysis and processing module, 1d display screen, 2-image acquisition device, 21-control button module, 22-lens, 23-image sensor, 24-analog-to-digital converter, 25-power management module, 26-DSP chip, 27-communication module, 28-storage module, 3-top plate, 4-image acquisition device support, 5-image acquisition device support, 6-driving gear, 7-motor, 8-motor fixing seat, 9-lifting outer tube, 10-fixed inner tube, 11-bottom plate, 12-anchor hole, 13-anchor, 14-support sleeve, 15-spring, 16-pin, 17-motor controller. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0026] Embodiment 1:

[0027] refer to Figure 1-2 As shown, the utility model provides a tobacco field tobacco leaf data analysis device, comprising a bracket, an image acquisition device 2 and a digital analysis device 1, wherein the image acquisition device 2 is mounted on the bracket, and the image acquisition device 2 and the digital analysis device are connected wirelessly or by wire, specifically, the communication module 27 is a Wi-Fi or Ethernet interface;

[0028] The image acquisition device 2 comprises: a lens 22 for focusing light onto an image sensor 23. More specifically, the image sensor 23 is a CMOS sensor, which has the advantages of low power consumption, high resolution, high integration and low cost;

[0029] An image sensor 23, used to convert light into electrical signals for subsequent digital signal processing;

[0030] The analog-to-digital converter 24 is used to convert the analog electrical signal generated by the image sensor into a digital image signal;

[0031] The DSP chip 26, also called a digital signal processing chip, is used to perform a series of complex algorithm operations on digital image signals, including image enhancement, noise suppression, color correction, etc., to improve the quality and clarity of the image; in addition, the DSP chip 26 compresses and encodes the processed image data for storage and transmission. The lens 22, the image sensor 23, the analog-to-digital converter 24, and the DSP chip 26 are electrically connected in sequence;

[0032] In addition, the image acquisition device 2 further includes a control button module 21, a power management module 25, a storage module 28 and a communication module 27. The control button module 21 is used to control various functions of the image acquisition device, such as focus adjustment, exposure control, image capture, etc. The power management module 25 supplies power to various components in the image acquisition device 2.

[0033] The digital analysis device 1 comprises: a decoding module 1a, which is used to convert the analog signal transmitted from the image acquisition device 2 into a digital signal format;

[0034] The transmission module 1b is used to transmit the digital signal to the analysis and processing module 1c;

[0035] The analysis and processing module 1c compares and analyzes the digital signal transmitted by the transmission module 1b and displays the result on the display screen 1d. The analysis and processing module 1c is installed with an analysis program to analyze and compare the tobacco field image. The decoding module 1a, transmission module 1b, analysis and processing module 1c and display screen 1d are electrically connected in sequence.

[0036] Embodiment 2:

[0037] On the basis of the above embodiments, a further scheme of the bracket of the utility model is that the bracket includes a bottom plate 11, a fixed inner tube 10, a lifting outer tube 9, a top plate 3 and an image acquisition device support 4, the fixed inner tube 10 is vertically arranged at the center of the bottom plate 11, and the lifting outer tube 9 is sleeved on the fixed inner tube 10, so that the lifting outer tube 9 can be raised and lowered and adjusted, the top plate 3 is sleeved and connected to the top of the lifting outer tube 9 so that the top plate 3 can rotate horizontally at the top of the lifting outer tube 9, an image acquisition device support 4 is arranged on the top plate 3, and the image acquisition device 2 is arranged on the image acquisition device support 4. Furthermore, in order to fix the height position of the lifting outer tube 9, a plurality of insertion holes 101 are arranged at intervals on the fixed inner tube 10, and a support sleeve 14 is arranged in the middle of the lifting outer tube 9. The support sleeve 14 is welded and connected to the lifting outer tube 9 and communicates with the lifting outer tube 9. A pin 16 is arranged in the support sleeve 14, and the pin 16 is inserted into one of the insertion holes 101 and a spring 15 is sleeved on the pin 16. The two ends of the spring 15 are respectively connected to the pin 16 and the support sleeve 14. When the spring 15 is in the initial position, the pin 16 is inserted into the insertion hole 101. In order to prevent the insertion hole 101 from rotating so that the pin 16 is difficult to align with the insertion hole 101, the lifting outer tube 9 and the fixed inner tube 10 are both square stainless steel tubes.

[0038] In addition, an anchor hole 12 is provided at the edge of the bottom plate 11, and an anchor 13 is inserted into the anchor hole 12, so as to firmly fix the device in the tobacco field. In order to realize the rotation of the image acquisition device, a motor fixing seat 8 is provided on the upper part of the lifting outer tube 9, and a motor 7 and a motor controller 17 are provided on the motor fixing seat 8. The motor 7 and the motor controller 17 are electrically connected. The motor controller 17 can be a button type or a remote control type. The motor controller 17 is a prior art. The art can refer to the prior art for adaptability selection. The output end of the motor 7 is provided with a driving gear 6, and a driven gear ring 5 is provided on the bottom surface of the top plate 3. The driven gear ring 5 is concentrically arranged with the lifting outer tube 9 and the driven gear ring 5 is meshed with the driving gear 6, so that the top plate 3 is driven to rotate by the rotation of the motor 7, so that the image acquisition device 2 can be collected from different directions. The bottom surface of the top plate 3 is also provided with a bottom shell cover 6 for covering the driven gear ring 5 and the driving gear 6.

[0039] Although the utility model is described herein with reference to a plurality of illustrative embodiments of the utility model, it should be understood that those skilled in the art may devise many other modifications and implementations that fall within the scope and spirit of the principles disclosed herein. More specifically, within the scope of the disclosure, drawings, and claims of the present application, various modifications and improvements may be made to the components or layout of the subject combination layout. In addition to the modifications and improvements made to the components or layout, other uses will also be apparent to those skilled in the art.

Claims

1. A tobacco field and tobacco leaf data analysis device, characterized in that: It comprises a support, an image acquisition device (2) and a digital analysis device (1), wherein the image acquisition device (2) is mounted on the support, and the image acquisition device (2) and the digital analysis device are connected wirelessly or by wire; The image acquisition device (2) comprises: a lens (22) for focusing light onto an image sensor (23); An image sensor (23) for converting light into an electrical signal; an analog-to-digital converter (24), used to convert an analog electrical signal generated by the image sensor into a digital image signal; The DSP chip (26) is used to perform a series of complex algorithm operations on digital image signals and compress and encode the processed image data; the lens (22), the image sensor (23), the analog-to-digital converter (24), and the DSP chip (26) are electrically connected in sequence; The digital analysis device (1) comprises: a decoding module (1a) for converting an analog signal transmitted by an image acquisition device (2) into a digital signal format; A transmission module (1b), used for transmitting the digital signal to the analysis and processing module (1c); The analysis and processing module (1c) compares and analyzes the digital signal transmitted by the transmission module (1b) and displays the result on a display screen (1d); the decoding module (1a), the transmission module (1b), the analysis and processing module (1c) and the display screen (1d) are electrically connected in sequence.

2. The tobacco field and tobacco leaf data analysis device according to claim 1, characterized in that: The image acquisition device (2) further comprises a control button module (21), a power management module (25), a storage module (28) and a communication module (27); the control button module (21) is used to control various functions of the image acquisition device; and the communication module (27) is a Wi-Fi or Ethernet interface.

3. The tobacco field and tobacco leaf data analysis device according to claim 1, characterized in that: The image sensor (23) is a CMOS sensor.

4. The tobacco field and tobacco leaf data analysis device according to claim 1, characterized in that: The support comprises a bottom plate (11), a fixed inner tube (10), a lifting outer tube (9), a top plate (3) and an image acquisition device support (4); the fixed inner tube (10) is vertically arranged at the center of the bottom plate (11); the lifting outer tube (9) is sleeved on the fixed inner tube (10); the top plate (3) is sleeved and connected to the top of the lifting outer tube (9); the image acquisition device support (4) is arranged on the top plate (3); and the image acquisition device (2) is arranged on the image acquisition device support (4).

5. The tobacco field and tobacco leaf data analysis device according to claim 4, characterized in that: The fixed inner tube (10) is provided with a plurality of insertion holes (101) at intervals, a support sleeve (14) is provided in the middle of the lifting outer tube (9), a pin (16) is inserted through the support sleeve (14), the pin (16) is inserted into one of the insertion holes (101) and a spring (15) is sleeved on the pin (16), and two ends of the spring (15) are respectively connected to the pin (16) and the support sleeve (14).

6. The tobacco field and tobacco leaf data analysis device according to claim 5, characterized in that: The lifting outer tube (9) and the fixed inner tube (10) are both square stainless steel tubes.

7. The tobacco field and tobacco leaf data analysis device according to claim 4, characterized in that: An anchor rod hole (12) is provided at the edge of the bottom plate (11), and an anchor rod (13) is inserted into the anchor rod hole (12).

8. The tobacco field and tobacco leaf data analysis device according to claim 4, characterized in that: A motor fixing seat (8) is arranged on the upper part of the lifting outer tube (9), a motor (7) and a motor controller (17) are arranged on the motor fixing seat (8), the motor (7) and the motor controller (17) are electrically connected, a driving gear (6) is arranged at the output end of the motor (7), a driven gear ring (5) is arranged on the bottom surface of the top plate (3), the driven gear ring (5) is arranged concentrically with the lifting outer tube (9) and the driven gear ring (5) is meshed with the driving gear (6), and a bottom shell cover (6) for covering the driven gear ring (5) and the driving gear (6) is also arranged on the bottom surface of the top plate (3).

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