LU102929B1 - Intelligent monitoring device for tuber crop growth condition - Google Patents
Intelligent monitoring device for tuber crop growth condition Download PDFInfo
- Publication number
- LU102929B1 LU102929B1 LU102929A LU102929A LU102929B1 LU 102929 B1 LU102929 B1 LU 102929B1 LU 102929 A LU102929 A LU 102929A LU 102929 A LU102929 A LU 102929A LU 102929 B1 LU102929 B1 LU 102929B1
- Authority
- LU
- Luxembourg
- Prior art keywords
- monitoring device
- frame body
- growth condition
- intelligent monitoring
- crop growth
- Prior art date
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
Abstract
The disclosure provides an intelligent monitoring device for tuber crop growth condition comprising a bearing platform, wherein the bearing platform is provided with a release module, the release module is provided with a free- fall touch probe, the free-fall touch probe includes a probe rod connected with the release module, a probe is provided at a lower end of the probe rod, and an acceleration sensor and a resistance sensor are provided at an upper end of the probe rod, which is used to solve the technical problems of monitoring the growth of tuber crops.
Description
BL-5478 LU102929
CONDITION Technical Field
[0001] The disclosure relates to an intelligent monitoring device for tuber crop growth condition. Background Art
[0002] The global population continues to grow, but the arable land is less and less. Tuber crops are an important part of our country's food crops, and their industrial development plays a major role in promoting the adjustment of our country's planting industry, supporting agricultural development, and ensuring global food security. Therefore, it is necessary to design an intelligent monitoring device for the growth condition of tuber crops.
[0003] The disclosure proposes an intelligent monitoring device for tuber crop growth condition to solve the technical problems of monitoring the tuber crop growth condition.
[0004] The technical solution of the disclosure is achieved as follows: an intelligent monitoring device for tuber crop growth condition comprising a bearing platform, wherein the 1
BL-5478 LU102929 bearing platform is provided with a release module, the release module is provided with a free-fall touch probe, the free-fall touch probe includes a probe rod connected with the release module, a probe is provided at a lower end of the probe rod, and an acceleration sensor and a resistance sensor are provided at an upper end of the probe rod.
[0005] Further, the release module includes a frame body connected to the bearing platform, a rotating shaft is provided at the frame body, a bobbin is sleeved on the rotating shaft and is rotatable, a pulling rope is wound on the bobbin, a first gear is provided at the bobbin, the frame body is provided with a motor that can slide along the first gear in a radial direction, the motor is provided with a second gear that meshes and transmits with the first gear when the bobbin is sleeved on the rotating shaft, one among the motor and the frame body is provided with a magnetic plate, the other among the motor and the frame body is provided with an electromagnet, the magnetic plate and the electromagnet are arranged opposite to each other so that the magnetic plate is close to the electromagnet through the magnetic force after the electromagnet is energized, a helical compression spring is connected between the magnetic plate and the electromagnet, the frame body is provided with a ranging module for measuring a distance from the bobbin to 2
BL-5478 LU102929 a ground, and the frame body is provided with a control module to receive a signal from the ranging module to control a rotation of the motor and release the bobbin through the electromagnet.
[0006] Further, the frame body is provided with a chute, and the second gear is provided with a slider matched with the chute.
[0007] Further, when used outdoors, the bearing platform is an unmanned aerial vehicle platform; and when used indoors, the bearing platform is an indoor experimental support.
[0008] Further, the indoor experimental support is provided with a test bench, the test bench is provided with a model test box, and the model test box is provided with a transparent soil and a water bladder.
[0009] Further, the frame body is U-shaped.
[0010] Further, data of modules and the sensors are each stored in each storage device, the bearing platform is provided with a camera for long-distance real-time observation of a test site and a test process, and one side of the model test box is provided with particle image speedometer for monitoring.
[0011] By adopting the above technical solution, the advantageous effects of the disclosure are as follows: the 3
BL-5478 LU102929 intelligent monitoring device for tuber crop growth condition of the disclosure is ingeniously designed, is portable, can quickly and accurately measure various physical and mechanical parameters of soil, and can reflect the fruit growth condition under the soil through the contrast of indoor and outdoor tests.
[0012] Further, the disclosure adopts the method of combining the unmanned aerial vehicle platform for rapid delivery with civil engineering and agriculture, which facilitates the use of the advantages of the three methods, provides a new attempt in the application of unmanned aerial vehicle and geotechnical engineering to agricultural engineering, provides a new research direction to the intelligent testing and/or detection for a large-scale subsoil fruits, and also provides a reference for the combination of the rapid development of the unmanned aerial vehicle research with the traditional civil engineering and agriculture.
[0013] Further, by the release module and the ranging module, the device can control the height of the device from the ground and the initial speed of entering the soil while achieving the effect of free fall, making the data more comparable.
4
BL-5478 LU102929 Brief Description of Drawings
[0014] In order to more clearly illustrate the technical solutions and advantages in the embodiments of the disclosure or the prior art, hereinafter, a brief introduction for the embodiments or the drawings needed in the description of the prior art is given. Obviously, the drawings in the following description are only some embodiments of the disclosure, and other drawings may be obtained based on these drawings without any creative work for those skilled in the art.
Fig. 1 is the structural view during field experiment of the disclosure; Fig. 2 1s the structural view during the indoor experiment of the disclosure; Fig. 3 is the structural view of the release module of the disclosure; and Fig. 4 is a cross-sectional view of the release module of the disclosure. Best Mode
[0015] The technical solutions in the embodiments of the disclosure will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the disclosure. Obviously, the described embodiments are only a part of the embodiments of the disclosure, rather than all the embodiments.
BL-5478 LU102929
[0016] The disclosure provides an intelligent monitoring device for tuber crop growth condition comprising a bearing platform, wherein the bearing platform is provided with a release module 1, the release module 1 is provided with a free-fall touch probe 2 which is inserted into the soil 200 to obtain the relative parameters for the growth of the tuber crop 300, the free-fall touch probe 2 includes a probe rod 3 connected with the release module 1, a probe 4 is provided at a lower end of the probe rod 3, an acceleration sensor 5 and a resistance sensor 6 are provided at an upper end of the probe rod, and the resistance sensor 6 includes a cone tip resistance sensor and a side friction resistance sensor.
[0017] The release module includes a frame body 7 connected to the bearing platform, a rotating shaft 8 is provided at the frame body 7, a bobbin 9 is sleeved on the rotating shaft 8 and is rotatable, a pulling rope 10 is wound on the bobbin 9, a first gear 11 is provided at the bobbin 9, the frame body is provided with a motor 12 that can slide along the first gear in a radial direction, the motor is provided with a second gear 13 that meshes and transmits with the first gear when the bobbin is sleeved on the rotating shaft, one among the motor and the frame body is provided with a magnetic plate 14, the other among the motor and the frame body is provided with an electromagnet 15, the magnetic plate and 6
BL-5478 LU102929 the electromagnet are arranged opposite to each other so that the magnetic plate is close to the electromagnet through the magnetic force after the electromagnet is energized, a helical compression spring is connected between the magnetic plate and the electromagnet and also relies on its own elasticity to buffer and counteract the reverse driving torque of the motor for driving the second gear 13, the frame body is provided with a ranging module 16 for measuring a distance from the bobbin to a ground, and the frame body is provided with a control module to receive a signal from the ranging module to control a rotation of the motor and release the bobbin through the electromagnet, the frame body is provided with a chute 18, and the second gear is provided with a slider 19 matched with the chute.
[0018] In another embodiment, when used outdoors, the bearing platform is an unmanned aerial vehicle platform 20; and when used indoors, the bearing platform is an indoor experimental support 21. The indoor experimental support is provided with a test bench 22, the test bench is provided with a model test box 23, and the model test box is provided with a transparent soil24 and a water bladder 25. Since the indoor lighting and other factors are different from the outdoor lighting and other factors, the experimental results of directly using tuber crops are often poor. At the same time, in order to 7
BL-5478 LU102929 reduce costs and improve controllability, in indoor experiments, the water bladder is used to simulate different stages of fruit growth under soil, which can be more convenient to approximately simulate key parameters such as fruit size, angle, burial depth, and distance. In addition, the frame body is U-shaped, data of modules and the sensors are each stored in each storage device, one side of the model test box is provided with particle image speedometer 26 for monitoring, and the bearing platform is provided with a camera for long-distance real-time observation of a test site and a test process.
[0019] The relationship between cone tip resistance, lateral friction resistance and fruit size of tuber crops was obtained through several indoor and field experiments. The size of the fruit can be indirectly obtained according to the parameters such as the measured cone tip resistance, lateral friction resistance, and the impact of different environmental changes such as rainfall, fertilizer, and soil on the potato fruit can be analyzed, so as to obtain a better growth environment combination.
[0020] The above descriptions are only preferred embodiments of the disclosure, and are not intended to limit the disclosure. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of 8
BL-5478 LU102929 the disclosure shall be included in the protection scope of the disclosure. 9
Claims (9)
1. An intelligent monitoring device for tuber crop growth condition comprising a bearing platform, wherein the bearing platform is provided with a release module, the release module is provided with a free-fall touch probe, the free- fall touch probe includes a probe rod connected with the release module, a probe is provided at a lower end of the probe rod, and an acceleration sensor and a resistance sensor are provided at an upper end of the probe rod.
2. The intelligent monitoring device for tuber crop growth condition of claim 1, wherein the release module includes a frame body connected to the bearing platform, a rotating shaft is provided at the frame body, a bobbin is sleeved on the rotating shaft and is rotatable, a pulling rope is wound on the bobbin, a first gear is provided at the bobbin, the frame body is provided with a motor that slide along the first gear in a radial direction, the motor is provided with a second gear that meshes and transmits with the first gear when the bobbin is sleeved on the rotating shaft, one among the motor and the frame body is provided with a magnetic plate, the other among the motor and the frame body is provided with an electromagnet, the magnetic plate and the electromagnet are arranged opposite to each other so that the magnetic plate is close to the electromagnet through the
BL-5478 LU102929 magnetic force after the electromagnet is energized, a helical compression spring is connected between the magnetic plate and the electromagnet, the frame body is provided with a ranging module for measuring a distance from the bobbin to a ground, and the frame body is provided with a control module to receive a signal from the ranging module to control a rotation of the motor and release the bobbin through the electromagnet.
3. The intelligent monitoring device for tuber crop growth condition of claim 2, wherein the frame body is provided with a chute, and the second gear is provided with a slider matched with the chute.
4. The intelligent monitoring device for tuber crop growth condition of claim 3, wherein when used outdoors, the bearing platform is an unmanned aerial vehicle platform; and when used indoors, the bearing platform is an indoor experimental support.
5. The intelligent monitoring device for tuber crop growth condition of claim 4, wherein the indoor experimental support is provided with a test bench, the test bench is provided with a model test box, and the model test box is provided with a transparent soil and a water bladder.
6. The intelligent monitoring device for tuber crop growth condition of claim 5, wherein the frame body is U-shaped.
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BL-5478 LU102929
7. The intelligent monitoring device for tuber crop growth condition of claim 6, wherein data of modules and the sensors are each stored in each storage device.
8. The intelligent monitoring device for tuber crop growth condition of claim 7, wherein one side of the model test box is provided with particle image speedometer for monitoring.
9. The intelligent monitoring device for tuber crop growth condition of claim 8, wherein the bearing platform is provided with a camera for long-distance real-time observation of a test site and a test process.
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210075552.3A CN115307673A (en) | 2022-01-22 | 2022-01-22 | Intelligent potato crop growth condition monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU102929B1 true LU102929B1 (en) | 2022-10-17 |
Family
ID=83658188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU102929A LU102929B1 (en) | 2022-01-22 | 2022-04-15 | Intelligent monitoring device for tuber crop growth condition |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN115307673A (en) |
| LU (1) | LU102929B1 (en) |
-
2022
- 2022-01-22 CN CN202210075552.3A patent/CN115307673A/en active Pending
- 2022-04-15 LU LU102929A patent/LU102929B1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN115307673A (en) | 2022-11-08 |
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| FG | Patent granted |
Effective date: 20221017 |