CN205539537U - Portable small -size agrometeorological station that can prevent burglary - Google Patents

Abstract

The application discloses an anti-theft portable small-scale agricultural meteorological station, which includes a tripod bracket, a data acquisition box is arranged on the tripod bracket, an antenna is arranged on the data acquisition box, a cross bracket is arranged above the tripod bracket, and a solar energy is installed on the cross bracket. Battery board, air volume sensor, and temperature, humidity, and atmospheric pressure integrated shutter box; a controller is installed in the data acquisition box, and the controller is connected with a temperature and humidity sensor, a soil temperature and humidity sensor, a light intensity sensor, an air volume sensor, and an atmospheric pressure sensor through wires. , rainfall sensor, 4G wireless router, battery, camera, infrared sensor, vibration sensor, GPS module and speaker; the temperature and humidity sensor and atmospheric pressure sensor are set in the temperature, humidity and atmospheric pressure integrated shutter box, and the 4G wireless router is equipped with an antenna. The battery is connected to the solar panel through wires. The device can automatically judge whether it is stolen, and it is convenient to cooperate with the police to recover the equipment.

Description

A Portable Small Agricultural Meteorological Station That Can Prevent Theft

technical field

The application belongs to the field of intelligent agriculture, in particular, it relates to a portable small-scale agricultural weather station which can prevent theft.

Background technique

Agricultural weather station refers to an intelligent device that automatically collects environmental parameters of agricultural planting areas through various sensors. It can replace manual work and conduct continuous real-time monitoring of environmental parameters such as soil, air, and light that are closely related to crop growth.

Agricultural weather stations are generally divided into two types: fixed and portable. Fixed installations are more difficult and, once secured, are not suitable for future relocation. Portable is convenient and flexible, especially suitable for scientific research and teaching applications. However, if it is placed outdoors for long-term continuous work in an unattended manner, it faces a disadvantage of being easily stolen. Once stolen, it is difficult to recover the equipment. Because the price of the equipment is relatively expensive, it is a great economic loss for the user.

Contents of the invention

In view of this, the technical problem to be solved by this application is to provide a portable small agricultural weather station that can prevent theft.

In order to solve the above-mentioned technical problems, the application discloses a portable small-scale agricultural meteorological station that can prevent theft, including a tripod support, a data acquisition box is arranged on the tripod support, an antenna is arranged on the data acquisition box, and a cross support is arranged above the tripod support. The cross support is equipped with solar panels, air volume sensors, and temperature, humidity and atmospheric pressure integrated shutters; the data acquisition box is equipped with a controller, and the controller is connected to the temperature and humidity sensor, soil temperature and humidity sensor, light intensity sensor, Air volume sensor, atmospheric pressure sensor, rainfall sensor, 4G wireless router, battery, camera, infrared sensor, vibration sensor, GPS module and speaker; The router is provided with an antenna, and the storage battery is connected with the solar panel through wires.

Further, the controller adopts STM32 chip.

Further, the cross bracket includes a vertical bar and a horizontal bar, the vertical bar is provided with a solar panel, and the two ends of the horizontal bar are respectively provided with an air volume sensor and a temperature, humidity and atmospheric pressure integrated shutter box.

Compared with the prior art, the present application can obtain the following technical effects:

1) This device adopts the installation method of tripod, which is easy to carry and install. The power supply is powered by solar energy and is equipped with a battery. It uses 4G wireless mode (automatically switches to 3G signal when the 4G signal is not good) for data transmission, so it does not need any external power supply and communication wiring when in use. The environmental parameters that the agricultural meteorological station can collect include soil temperature and humidity, air temperature and humidity, wind volume, light intensity, atmospheric pressure, precipitation and other parameters.

2) This device has an anti-theft function. When a theft occurs, the vibration sensor and the infrared human body movement sensor can be used to judge that someone has stolen. Give the thief a voice alarm at the first time to warn the thief that the device has been monitored and make him give up the theft. And alarm to the user, the alarm mode is by calling and sending text messages. At the same time, turn on the camera to record and send the pictures to the user. After a period of time after the theft, the weather station can send the current location of the device to the user, and the user can check the location of the device through the electronic map on the computer or mobile phone.

3) The anti-theft portable small-scale agricultural weather station of the utility model, in addition to the environmental parameter monitoring function of the traditional agricultural weather station, also has the function of automatically judging whether it has been stolen, and automatically sends a voice alarm prompt to the thief after being stolen, and will The crime scene and photos of the thief are sent to the user, and the real-time location of the stolen device is informed to the user. It is convenient for users to cooperate with the public security organs to recover the equipment.

Of course, implementing any product of the present application does not necessarily need to achieve all the technical effects described above at the same time.

Description of drawings

The drawings described here are used to provide a further understanding of the application and constitute a part of the application. The schematic embodiments and descriptions of the application are used to explain the application and do not constitute an improper limitation to the application. In the attached picture:

Fig. 1 is the structural representation of the anti-theft portable small agricultural weather station of the present application;

Fig. 2 is a block diagram of the internal structure of the data acquisition box of the portable small-scale agricultural weather station of the present application.

In the figure, 1. Tripod bracket, 2. Data acquisition box, 3. Cross bracket, 4. Vertical rod, 5. Cross rod, 6. Antenna, 7. Air volume sensor, 8. Integrated shutter box for temperature, humidity and atmospheric pressure, 9. Controller, 10. Temperature and humidity sensor, 11. Soil temperature and humidity sensor, 12. Light intensity sensor, 13. Horn, 14. Atmospheric pressure sensor, 15. Rainfall sensor, 16. 4G wireless router, 17. Battery, 18. Camera, 19. Infrared sensor, 20. Vibration sensor, 21. GPS module, 22. Solar panel.

detailed description

The implementation of the present application will be described in detail below with reference to the accompanying drawings and examples, so as to fully understand and implement the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects.

The utility model provides an anti-theft portable small-scale agricultural weather station, as shown in Figure 1, comprising a tripod support 1, a data acquisition box 2 is arranged on the tripod support 1, an antenna 6 is arranged on the data acquisition box 2, and a tripod support 1 A cross bracket 3 is arranged above, and the cross bracket 3 includes a vertical bar 4 and a horizontal bar 5. The vertical bar 4 is provided with a solar panel 2, and the two ends of the horizontal bar 5 are respectively provided with an air volume sensor 7 and a temperature, humidity, and atmospheric pressure integrated shutter box. 8; The data acquisition box 2 is provided with a controller 9, and the controller 9 is respectively connected with a temperature and humidity sensor 10, a soil temperature and humidity sensor 11, a light intensity sensor 12, an air volume sensor 7, an atmospheric pressure sensor 14, and a rainfall sensor through wires. 15. 4G wireless router 16, storage battery 17, camera 18, infrared sensor 19, vibration sensor 20 and GPS module 21; temperature and humidity sensor 10 and atmospheric pressure sensor 14 are set in temperature, humidity and atmospheric pressure integrated shutter box 8, 4G wireless router 16 Antenna 6 is arranged on it.

When in use, the solar battery panel 22 charges the storage battery 17, and the storage battery 17 supplies power to each sensor, camera, and controller through the power control part of the controller 9, respectively. Environmental monitoring sensors (temperature and humidity sensor 10, soil temperature and humidity sensor 11, light intensity sensor 12, wind volume sensor 7, atmospheric pressure sensor 14, rainfall sensor 15) will collect environmental parameters through RS232, I2C and other protocols or analog signals The method is passed to the controller 9, and the controller 9 adopts an STM32 chip. Analyze the protocol, and convert the analog signal into a digital signal through AD for analysis. Then the data information is sent to the user through the 4G wireless router 16.

When a theft occurs, the thief approaches the device, is sensed by the infrared sensor 19, and touches the vibration sensor 20 when moving the device. If the two signals occur simultaneously, a trigger command will be sent to the controller 9 to open the camera 18 to take pictures. And send warning language by loudspeaker 13. At the same time, the controller 9 will notify the user that the theft has occurred, and pass the picture to the user through the 4G router 16 . When the device is moved, the controller 9 will control the power supply part to cut off the power supply to each environmental sensor, so as to save the power consumption of the storage battery 17, and only supply power to the controller 9, 4G router 16 and GPS module 21. Because the accumulator 17 is hidden and installed inside the data acquisition box, it can guarantee the communication function for a long time. Before the battery power is exhausted, it will continuously send GPS data information to the user. Make it easier for the user to recover the device.

The above description shows and describes several preferred embodiments of the present utility model, but as mentioned above, it should be understood that the present utility model is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used In various other combinations, modifications and environments, and can be modified by the above teachings or skills or knowledge in related fields within the scope of the utility model concept described herein. However, changes and changes made by those skilled in the art do not depart from the spirit and scope of the utility model, and should all be within the protection scope of the appended claims of the utility model.

Claims (3)

1. a kind of antitheft portable small agricultural weather station is characterized in that, comprises tripod support (1), and described tripod support (1) is provided with data acquisition box (2), and data acquisition box (2) is provided with An antenna (6), a cross support (3) is arranged above the tripod support (1), and a solar panel (22), an air volume sensor (7) and an integrated louver of temperature, humidity and atmospheric pressure are arranged on the cross support (3). Box (8); said data acquisition box (2) is provided with a controller (9), and said controller (9) is connected with a temperature and humidity sensor (10), a soil temperature and humidity sensor (11), Light intensity sensor (12), wind volume sensor (7), atmospheric pressure sensor (14), rainfall sensor (15), 4G wireless router (16), battery (17), camera (18), infrared sensor (19), Vibration sensor (20), GPS module (21) and loudspeaker (13); Described temperature and humidity sensor (10) and atmospheric pressure sensor (14) are arranged in the shutter box (8) integrated of temperature and humidity atmospheric pressure, and described 4G wireless The router (16) is provided with an antenna (6), and the storage battery (17) is connected to the solar battery panel (22) through wires. 2. The anti-theft portable small-scale agricultural weather station according to claim 1, characterized in that, the controller (9) adopts an STM32 chip. 3. The anti-theft portable small agricultural meteorological station according to claim 1, characterized in that, the cross support (3) comprises a vertical bar (4) and a cross bar (5), and the vertical bar (4) is provided with The solar panel (22), the two ends of the cross bar (5) are respectively provided with an air volume sensor (7) and a temperature, humidity and atmospheric pressure integrated shutter box (8).