CN217766885U - Farmland ecological environment meteorological monitoring device - Google Patents
Farmland ecological environment meteorological monitoring device Download PDFInfo
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- CN217766885U CN217766885U CN202221342735.9U CN202221342735U CN217766885U CN 217766885 U CN217766885 U CN 217766885U CN 202221342735 U CN202221342735 U CN 202221342735U CN 217766885 U CN217766885 U CN 217766885U
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 24
- 238000012544 monitoring process Methods 0.000 claims abstract description 31
- 239000002689 soil Substances 0.000 claims abstract description 28
- 230000005855 radiation Effects 0.000 claims abstract description 14
- 238000012545 processing Methods 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 229910052755 nonmetal Inorganic materials 0.000 claims description 4
- 238000012271 agricultural production Methods 0.000 abstract description 8
- 230000000243 photosynthetic effect Effects 0.000 abstract description 6
- 238000009826 distribution Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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Abstract
The utility model relates to a farmland ecological environment meteorological monitoring device belongs to agricultural meteorological monitoring technical field. The utility model discloses a set up vegetation index sensor and distancer in order to realize monitoring to the canopy vegetation index and the canopy height of crops on a stand, utilize infrared temperature sensor, photosynthetic active radiation sensor, air temperature and humidity sensor, soil temperature and humidity sensor, rain sensor, wind direction sensor and wind speed sensor to realize monitoring the ecological environment meteorological parameter in crops place region again simultaneously. The utility model discloses the device can be through setting up the ecological growth trend data of colony that above-mentioned sensor comes real-time acquisition crops in the farmland, provides accurate data source for agricultural production's scientific management, has improved agricultural production management's efficiency and decision-making level.
Description
Technical Field
The utility model relates to a farmland ecological environment meteorological monitoring device belongs to meteorological monitoring technical field, especially relates to a device to the monitoring of agricultural meteorology each item index.
Background
The growth, development and yield of crops are closely related to various factors of the ecological environment of a farmland, particularly to vegetation indexes, soil moisture and meteorological data of growing seasons of the crops, wherein the vegetation indexes of the crops directly reflect the growth conditions of vegetation groups of the farmland, the soil moisture refers to the humidity condition of the soil, is a main limiting factor for the growth of the crops, and the air temperature and the humidity influence the development speed of the crops and have certain influence on the occurrence of plant diseases and insect pests. By reasonably adjusting the factors, the yield of crops can be effectively increased or the influence of extreme conditions on the yield of crops can be effectively reduced. The vegetation index, the soil moisture content and the farmland related meteorological data of the crop growing season are dynamically obtained in real time, solid data support can be provided for fine production and yield estimation of crops, the informatization and automation level of farmland management can be effectively improved, and the purposes of saving cost, improving efficiency and improving income are achieved.
Studies have shown that there is a significant correlation between vegetation index and vegetation canopy temperature. In the prior art, for example, the published documents of chinese utility model CN203909571U and CN212275066U for monitoring agricultural crops, do not fully monitor the vegetation index and soil moisture to provide the relevant data beneficial to farmland management and prediction.
The scheme disclosed in the chinese utility model patent publication No. CN203909571U only collects general farmland meteorological data, such as wind speed and direction, rainfall and humidity, and illumination conditions, and cannot provide soil moisture, vegetation index, and references influencing or reflecting the change of vegetation index, such as canopy temperature. Although the proposal disclosed in the chinese utility model patent publication No. CN212275066U collects the vegetation index by the light intensity sensor, the guiding role of the single vegetation index data in agricultural production management and crop care is very limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a farmland ecological environment meteorological monitoring device for solve present crops monitoring facilities function singleness, can not provide comparatively comprehensive monitoring data's problem to the vegetation index.
In order to achieve the above object, the utility model relates to a farmland ecological environment meteorological monitoring device's scheme includes:
the utility model discloses a farmland ecological environment meteorological monitoring device, including stand and wind direction sensor and the speedtransmitter of setting on the stand top, be provided with the vegetation index sensor who is used for monitoring crops canopy vegetation index and be used for monitoring the distancer of crops height on being higher than the position of crops canopy on the stand, still be provided with the infrared temperature sensor who is used for monitoring crops canopy temperature on being higher than the position of crops canopy on the stand.
The infrared temperature sensor is arranged at one end of the first cross rod downwards, a wind direction and wind speed measuring rod is arranged at the other end of the first cross rod, and the two ends of the wind direction and wind speed measuring rod are respectively provided with the wind direction sensor and the wind speed sensor.
The utility model discloses a vegetation index sensor obtains current crop vegetation index, and the infrared temperature sensor who cooperates the eminence to set up simultaneously obtains crop crown temperature data, and the cooperation can produce and be used for guiding agricultural production or make the data of output prediction.
Further, the photosynthetic active radiation monitoring device further comprises a photosynthetic active radiation sensor used for monitoring the photosynthetic active radiation quantity of the farmland area, and the photosynthetic active radiation sensor is arranged in the middle of the first cross rod.
Furthermore, the soil temperature and humidity sensor is arranged in a non-metal protection pipe and inserted and fixed in soil outside a set distance of the part, buried in the soil, of the stand column.
The utility model discloses a set up vegetation index sensor and distancer in order to realize monitoring to the canopy vegetation index and the canopy height of crops on a stand, utilize soil temperature and humidity sensor, wind direction sensor and wind speed sensor realization to monitor the ecological environment meteorological parameter in crops place region again simultaneously. The utility model discloses the device can be through setting up the ecological growth trend data of colony that above-mentioned sensor comes real-time acquisition crops in the farmland, provides accurate data source for agricultural production's scientific management, has improved agricultural production management's efficiency and decision-making level.
Furthermore, the stand is dismantled and assembled one tip that is equipped with the second horizontal pole apart from the settlement distance within range of top, two vegetation index sensor is upwards respectively, installs in another tip both sides of second horizontal pole downwards.
The second cross rod of installation vegetation index sensor demountable installation conveniently in time adjusts according to crop type and crop growth situation to make vegetation index monitoring more accurate.
Further, still dismantled and assembled one tip that is equipped with the third horizontal pole in the distance range is set for at stand distance top, and another tip of third horizontal pole is provided with the cloud platform down, and the expansion end of cloud platform is provided with the distancer.
The distance measuring instrument can be detachably arranged at the high position of the upright post, so that a good visual field can be obtained conveniently, and the height can be adjusted in time conveniently according to the type and the growth vigor of crops.
Further, the second cross rod and the third cross rod are assembled in a set distance range of the upright column close to the top through anchor ears.
Adopt the mature reliable staple bolt in the technique to fix the horizontal pole, the fastening that convenient to detach was fixed simultaneously.
Furthermore, a fourth cross rod is further fixed outside the set distance range from the top of the upright post, and an air temperature and humidity sensor used for monitoring the air temperature and the air humidity of the farmland area is arranged at the end part, far away from the upright post, of the fourth cross rod.
Furthermore, a fifth cross rod is fixed on the position, higher than the crop canopy, of the stand column, and a rainfall sensor used for monitoring the rainfall of a farmland area is arranged at the end part, far away from the stand column, of the fifth cross rod.
The utility model discloses can also utilize air temperature and humidity sensor, rainfall sensor to realize monitoring the relevant meteorological parameter of ecological environment in crops place region.
Further, the monitoring device also comprises a signal processing unit, and the vegetation index sensor, the range finder, the infrared temperature sensor, the photosynthetically active radiation sensor, the air temperature and humidity sensor, the soil temperature and humidity sensor, the rainfall sensor, the wind direction sensor and the wind speed sensor are connected with the input end of the signal processing unit.
Furthermore, the signal processing unit is also connected with a wireless communication module for transmitting the acquired data to a remote end.
Have wireless communication module, need not the influence and the interference of wiring having avoided producing in farmland, also prevent that agricultural production activity from damaging the circuit. The wireless communication is adopted to conveniently, timely and quickly transmit the related data.
Drawings
Fig. 1 is the structural schematic diagram of the farmland ecological environment meteorological monitoring device of the utility model.
Wherein: 1. a column; 11. a detachable fixed area; 12. a middle fixing region; 13. a column base; 21. a first cross bar; 211. a wind direction and wind speed measuring rod; 22. a second cross bar; 23. a third cross bar; 24. a fourth cross bar; 25. a fifth cross bar; 3. an infrared temperature sensor; 41. a wind speed sensor; 42. a wind direction sensor; 5. a photosynthetically active radiation sensor; 61. an upward vegetation index sensor; 62. a downward vegetation index sensor; 7. a holder; 8. an air temperature and humidity sensor; 9. a rainfall sensor; 10. a distribution box.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
An embodiment of a meteorological monitoring device for farmland ecological environment comprises:
as shown in FIG. 1, the monitoring device in this embodiment includes a column 1 installed in the farm, and the root part of the column 1 buried in the soil can be stabilized by a counterweight cement block. The upright 1 is divided into 3 sections from the top to the part buried in the soil, namely a detachable fixed area 11, a middle fixed area 12 and an upright base 13. The diameters of the detachable fixing area 11, the middle fixing area 12 and the upright base 13 become larger in sequence, and the stability of the upright 1 is improved.
The top of the upright post 1 is fixed with a first cross rod 21 through a flange structure, one end part of the first cross rod 21 is provided with a small cross rod as a wind direction and wind speed measuring rod 211, and two end parts of the wind direction and wind speed measuring rod 211 are respectively provided with a wind direction sensor 42 and a wind speed sensor 41. To maintain stability, the position of the center of gravity of the wind direction and wind speed measuring rod 211 is fixed to the corresponding end of the first cross bar 21. Another tip of first horizontal pole 21 is provided with infrared temperature sensor 3 that is used for monitoring crops canopy temperature, and infrared temperature sensor 3 sets up on the tip of the first horizontal pole 21 on stand 1 top, has guaranteed infrared temperature sensor 3's maximum monitoring range, can obtain as many plant guancheng temperature data samples as possible.
The position of the first cross rod 21 corresponding to the fixed flange (for connecting with the top of the upright post 1) is upwards fixedly provided with a photosynthetically active radiation sensor 5 for monitoring the photosynthetically active radiation quantity of a farmland region.
In the detachable fixing area 11, a second cross bar 22 and a third cross bar 23 are detachably fixed, and as an embodiment, the detachable fixing may be implemented by a hoop. One ends of the second cross bar 22 and the third cross bar 23 are fixed on the detachable fixing area 11 of the upright post 1 through hoops, and the detachable fixing area 11 as the thinnest part of the upright post 1 is also convenient to be detachably fixed through hoops. Utilize the clamp can carry out rotation regulation and upper and lower regulation to second horizontal pole 22, third horizontal pole 23, guarantee that second horizontal pole 22, third horizontal pole 23 all assemble on being higher than the position on crops canopy, can not shelter from following rainfall sensor 9 simultaneously, prevent to influence the precision of rainfall monitoring. With the change of the height of the crops, the setting height of the second cross bar 22 and the third cross bar 23 can be adjusted according to the requirement.
The other end that stand 1 was kept away from to second horizontal pole 22 is equipped with vegetation index sensor, the utility model discloses well installation vegetation index sensor's purpose is the normalized vegetation index of monitoring crops, consequently including an ascending vegetation index sensor 61 and decurrent vegetation index sensor 62, installs respectively in the both sides that second horizontal pole 22 corresponds the tip, vegetation index sensor in this embodiment adopts the NDVI measuring apparatu, can monitor the illumination intensity of near-infrared wave band and ruddiness wave band simultaneously.
The other end that stand 1 was kept away from to third horizontal pole 23 is installed cloud platform 7 downwards, is equipped with distancer and camera device on the rotatory every single move activity face of cloud platform 7, and the distancer can adopt laser range finder, and distancer and camera device all can be rotatory in order to adjust the monitoring area through cloud platform 7. Through rotatory cloud platform 7 with under the orientation, can utilize the distancer monitoring to reach the distance of crop canopy, according to the mounting height of distancer, can calculate the crop height of growing. By rotating the holder towards the attention direction, the growth condition of the farmland crops can be visually observed or recorded by utilizing the camera device or other conditions can be monitored.
In the middle fixing area 12, one end of a fourth cross bar 24 and one end of a fifth cross bar 25 are fixed on the upright post 1 in a bolt connection mode, for example, and the other end of the fourth cross bar 24 is provided with an air temperature and humidity sensor 8 so as to monitor the air temperature and humidity of the area where the device is located; and a rainfall sensor 9 is installed at the other end of the fifth cross rod 25 and is used for monitoring and counting the rainfall of the farmland area.
Soil temperature and humidity sensors (not shown in the figure) are further buried in the soil, the soil temperature and humidity sensors are installed in a non-metal protection pipe, in order to avoid influence on data acquisition of the soil temperature and humidity sensors caused by a balance weight part of the root of the soil buried in the stand column 1, the non-metal protection pipe provided with the soil temperature and humidity sensors is inserted into and fixed in the soil 2-3 meters away from the periphery of the root of the stand column 1, and the set distance is determined according to experimental measurement or according to working parameters of the soil temperature and humidity sensors.
The column 1 is also provided with a distribution box 10 for supplying power to the above-mentioned devices on a column base 13, and the distribution box 10 is installed at a lower portion of the column 1 for maintenance. A signal processing unit is further arranged in the distribution box 10, and a vegetation index sensor, a distance meter, an infrared temperature sensor 3, a photosynthetically active radiation sensor 5, an air temperature and humidity sensor 8, a soil temperature and humidity sensor, a rainfall sensor 9, a wind direction sensor 42 and a wind speed sensor 41 are connected with the input end of the signal processing unit; the signal processing unit is also connected with a wireless communication module to realize the remote transmission of the acquired data.
As other embodiments, in addition to the corresponding sensors on the first cross bar 21, which are required to be disposed at the highest possible position, i.e. the top end of the upright 1, in order to monitor the wind speed and the wind direction and collect the temperature data of the crown of the crop, the disposed heights of the second cross bar 22, the third cross bar 23, the fourth cross bar 24 and the fifth cross bar 25 may be changed, the fourth cross bar 24 and the fifth cross bar 25 are not limited to be fixed in the middle fixing area 12 by bolts, and may also be fixed at any position of the upright 1 by hoops, only it is required to ensure that the second cross bar 22 and the third cross bar 23 are located at the position of the upright 1 higher than the canopy of the crop, and the rain sensor 9 on the fifth cross bar 25 is not shielded.
However, generally speaking, the camera device on the second cross bar 22 is better to obtain a larger visual field, and the vegetation index sensor on the third cross bar 23 is better to obtain the sampling data of crops with larger area, and the second cross bar 22 and the third cross bar 23 have the requirement of height adjustment, so that the second cross bar 22 and the third cross bar 23 can be more easily detachably mounted on the higher detachable fixed area 11.
Through the monitoring devices, the utility model discloses can realize the real-time dynamic monitoring of vegetation index, crop crown temperature, the photosynthetic effective radiant quantity in region, air temperature, wind speed wind direction, soil humiture and the height of crops among the crops, for farmland ecological environment meteorological monitoring provides accurate data source, can gather the data of monitoring simultaneously and send for the control backstage, improve the efficiency and the decision-making level of agricultural production management.
Claims (10)
1. A farmland ecological environment meteorological monitoring device comprises an upright post, a wind direction sensor and a wind speed sensor, wherein the wind direction sensor and the wind speed sensor are arranged at the top end of the upright post;
the infrared temperature sensor is arranged at one end of the first cross rod downwards, a wind direction and wind speed measuring rod is arranged at the other end of the first cross rod, and the two ends of the wind direction and wind speed measuring rod are respectively provided with the wind direction sensor and the wind speed sensor.
2. The farmland ecological environment weather monitoring device as claimed in claim 1, further comprising a photosynthetically active radiation sensor for monitoring photosynthetically active radiation levels of the farmland area, said photosynthetically active radiation sensor being disposed at a central location of the first rail.
3. The farmland ecological environment weather monitoring device as claimed in claim 1, further comprising a soil temperature and humidity sensor, wherein the soil temperature and humidity sensor is installed in a non-metal protection pipe and inserted and fixed in soil outside a set distance from a soil-embedding part of the upright column.
4. The farmland ecological environment weather monitoring device as claimed in any one of claims 1 to 3, wherein the upright is detachably mounted at one end thereof with a second cross bar within a set distance range from the top thereof, and the two vegetation index sensors are respectively mounted at both sides of the other end of the second cross bar in an upward and downward direction.
5. The farmland ecological environment weather monitoring device as claimed in claim 4, wherein the vertical column is detachably assembled with one end part of a third cross rod within a set distance range from the top, the other end part of the third cross rod is provided with a cloud deck facing downwards, and the movable end of the cloud deck is provided with the distance measuring instrument.
6. The farmland ecological environment weather monitoring device of claim 5, wherein the second cross bar and the third cross bar are assembled within a set distance range of the vertical column near the top through hoops.
7. The farmland ecological environment weather monitoring device as claimed in claim 5 or 6, wherein a fourth cross bar is further fixed outside the set distance range from the top of the upright post, and an air temperature and humidity sensor for monitoring the air temperature and the air humidity of the farmland area is arranged at the end part of the fourth cross bar far away from the upright post.
8. The farmland ecological environment weather monitoring device as claimed in claim 7, wherein a fifth cross bar is further fixed on the upright post at a position higher than the crop canopy, and a rainfall sensor for monitoring rainfall in a farmland area is arranged at the end part of the fifth cross bar far away from the upright post.
9. The farmland ecological environment weather monitoring device according to claim 8, characterized in that the monitoring device further comprises a signal processing unit, and the vegetation index sensor, the range finder, the infrared temperature sensor, the photosynthetically active radiation sensor, the air temperature and humidity sensor, the soil temperature and humidity sensor, the rainfall sensor, the wind direction sensor and the wind speed sensor are connected with the input end of the signal processing unit.
10. The farmland ecological environment weather monitoring device as claimed in claim 9, wherein the signal processing unit is further connected with a wireless communication module for transmitting the collected data to a remote end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221342735.9U CN217766885U (en) | 2022-05-31 | 2022-05-31 | Farmland ecological environment meteorological monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221342735.9U CN217766885U (en) | 2022-05-31 | 2022-05-31 | Farmland ecological environment meteorological monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217766885U true CN217766885U (en) | 2022-11-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221342735.9U Expired - Fee Related CN217766885U (en) | 2022-05-31 | 2022-05-31 | Farmland ecological environment meteorological monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217766885U (en) |
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2022
- 2022-05-31 CN CN202221342735.9U patent/CN217766885U/en not_active Expired - Fee Related
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Granted publication date: 20221108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |