CN210840718U - Anti-theft picking system of cotton picker - Google Patents
Anti-theft picking system of cotton picker Download PDFInfo
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- CN210840718U CN210840718U CN201921097834.3U CN201921097834U CN210840718U CN 210840718 U CN210840718 U CN 210840718U CN 201921097834 U CN201921097834 U CN 201921097834U CN 210840718 U CN210840718 U CN 210840718U
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Abstract
The utility model discloses an anti-theft picking system of a cotton picker, which comprises a signal acquisition node, a signal processing node, a service layer and an application layer, wherein the signal acquisition node and the signal processing node realize communication through a ZigBee wireless network; the service layer and the signal processing node realize remote communication through a 4G network; the application layer and the service layer realize remote communication through a 4G network; the signal acquisition node consists of a sensor 1, a sensor 2, a sensor 3, a microprocessor, a camera 1, a camera 2, a power module and a ZigBee module; the signal processing node consists of a ZigBee module, an embedded microprocessor, a GPS navigation module, a power supply module and a network communication module; the application layer comprises related departments of the user and the company; the utility model discloses can audio-visual on geographic information system's electronic map show cotton picker operation position, working condition, the practicality is strong, and is convenient, and the accuracy is high for the control is adopted in cotton picker's theftproof.
Description
Technical Field
The utility model belongs to the field of agricultural machine monitoring, concretely relates to is used for cotton picker theftproof to adopt system.
Background
At present, the national cotton planting industry is rapidly developed, becomes an important supporting force for the agricultural industry in China, and is also one of the main economic sources of income of cotton people. The harvesting of cotton is the most important link in the production process of cotton, with the continuous rising of labor cost, the scarcity of labor resources and the development of intensive agriculture, the demand of cotton pickers by cotton farmers is continuously expanded, and the harvesting of cotton pickers becomes the direction of the development of the cotton production in the world. The current cotton picker can not realize the monitoring of the anti-theft working state of the cotton picker, and the necessary monitoring means is lacked, so that the economic dispute that the working areas of cotton pickers and cotton picker drivers are inconsistent often appears. Therefore, the dispute caused by illegal mining can be effectively reduced and the loss caused by illegal mining to the cotton citizens can be reduced only by enhancing the monitoring and controlling management level of the cotton picker, improving the modernization level of the cotton picker and reasonably according to the reason to solve the economic dispute between the cotton citizens and the driver and avoid the economic loss caused to the cotton citizens.
The utility model provides a system is adopted in cotton picker theftproof not only can realize the location of cotton picker, can also real time monitoring cotton picker's operating condition, can prevent the condition of stealing the adoption of cotton picker.
Disclosure of Invention
The to-be-solved problem of the utility model is to overcome above-mentioned defect, provide a cotton picker anti-theft adopts system. In order to solve the above problems, the utility model adopts the following technical scheme: an anti-theft picking system of a cotton picker comprises a signal acquisition node, a signal processing node, a service layer and an application layer, wherein the signal acquisition node and the signal processing node are communicated through a ZigBee wireless network; the service layer and the signal processing node realize remote communication through a 4G network; the application layer and the service layer realize remote communication through a 4G network; the signal acquisition node consists of a sensor 1, a sensor 2, a sensor 3, a microprocessor, a camera 1, a camera 2, a power module and a ZigBee module; the sensor, the camera, the power module and the ZigBee module are respectively connected with the microprocessor; the sensor 1 and the sensor 2 are speed sensors respectively used for acquiring the rotating speed of a fan of the cotton picker and the rotating speed of an engine, and the sensor 3 is a pressure sensor used for acquiring pressure signals generated by the cotton picker due to the lifting of a picking head; the signal acquisition node has a signal acquisition function and is completed by the sensor and the camera, a preliminary signal processing function is completed by the microprocessor, and a wireless transmission function is completed by the ZigBee module; the signal processing node consists of a ZigBee module, an embedded microprocessor, a GPS navigation module, a power supply module and a network communication module; the ZigBee module, the GPS navigation module power supply module and the network communication module are respectively connected with the embedded microprocessor; the wireless transmission function is completed by a ZigBee module, the real-time positioning of the cotton picker is completed by a GPS navigation module, the remote communication of the 4G network is completed by a network communication module, and the final signal processing function is completed by an embedded microprocessor; the service layer consists of a network communication module, a server and a database; the application layer comprises user and company related departments.
Compared with the prior art, the utility model has the advantages of it is following: 1. the system can judge whether the cotton picker is in a normal working state according to the collected cotton picker fan revolution number signal, the cotton picker picking head raising signal, the cotton picker engine rotating speed signal and the camera, so that the monitoring of the cotton picker is realized, and the anti-theft picking function is realized.
2. The embedded microprocessor adopts an STM32F103 series chip with an ARM core as an information processing node processor to process data, and has the advantages of complete functions, low power consumption, high cost performance and high integration level.
3. The system adopts the SIM900A network communication module of SIMCOM company to transmit the working condition of the cotton picker in real time and monitor the operating condition of the cotton picker.
Drawings
Fig. 1 is the structure schematic diagram of the anti-theft picking system of the cotton picker.
Fig. 2 is a schematic diagram of a wireless sensor network structure of the system.
FIG. 3 is a flow chart of the anti-theft operation of the cotton picker.
Detailed Description
In order to describe the present invention in more detail, the present invention will be further described with reference to the accompanying drawings. As shown in fig. 1, an anti-theft picking system of a cotton picker comprises a signal acquisition node, a signal processing node, a service layer and an application layer, wherein the signal acquisition node is responsible for acquiring the rotating speed of a fan of the cotton picker, the rotating speed of an engine, a pressure signal generated by lifting of a picking head and a picture shot by a camera, performing primary processing on the pressure signal and the picture through a microprocessor, and transmitting the processed picture to the signal processing node through a ZigBee module; the signal processing node is responsible for receiving information transmitted by the signal acquisition node and positioning information of the GPS navigation module, performing data final processing through the STM32F103 embedded microprocessor, transmitting to a service layer through a network communication module by 4G network signals for data storage, and transmitting to an application layer through the 4G network signals for companies and users to use.
Further, the microprocessor adopts an STM32F101C8 chip to realize information acquisition and preliminary processing of the sensor and the camera to obtain various parameters acquired by the cotton picker, such as: fan speed, engine speed, etc.
Furthermore, the GPS module adopts an S4-1513GPS module to realize the positioning of the cotton picker.
Furthermore, the network communication module adopts a SIM900A module of SIMCOM company to realize 4G network signal transmission.
Furthermore, the 24V power supply module is connected with the LM2596-ADJ voltage stabilizing module, and voltage is converted into 5V to supply power to the microprocessor and the embedded microprocessor.
Furthermore, as shown in fig. 2, the system can identify whether the cotton picker is in a normal working state according to the rotation number signal of the fan of the cotton picker, the head raising signal of the picking head of the cotton picker, whether the rotating speed signal of the engine of the cotton picker is normal, and whether the camera shoots the operation of a worker, so that the monitoring of the cotton picker is realized, and the anti-theft picking function is realized.
Furthermore, the signal processing node consists of a ZigBee module, an embedded microprocessor, a GPS navigation module, a power supply module and a network communication module; the ZigBee module, the GPS navigation module power supply module and the network communication module are respectively connected with the embedded microprocessor; the real-time positioning of the cotton picker is completed by a GPS navigation module, the remote communication of a 4G network is completed by a network communication module, and the final signal processing function is completed by an embedded microprocessor; the effective working distance of the cotton picker can be obtained according to the width size of the picking head of the cotton picker and the position information displayed by the GPS navigation module transmitted to the service layer in real time, and the picking area of the cotton picker can be estimated by multiplying the width size of the picking head and the effective working distance of the cotton picker.
As shown in fig. 3, the working principle of the cotton picker for preventing the theft is as follows: the signal acquisition node acquires and converts a picking head lifting state signal, a fan rotating speed signal and an engine rotating speed signal of the cotton picker, the signals are wirelessly transmitted to the signal processing node through the ZigBee module, information of the GPS module is acquired and processed, and then the information is transmitted to the service layer through the network communication module to be stored and then transmitted to the application layer through the network communication module to monitor the working condition of the cotton picker. When the picking head of the picking head state signal is normally lowered, the revolution of the fan state signal is normal, and the rotating speed signal of the cotton picker engine is normal, the working state of the cotton picker is normal and the cotton picker is in a normal picking state; if 3 signals have the signal to be in when abnormal state the application layer can look over whether someone drives work through the camera to can effectively prevent to steal the appearance of adopting the phenomenon.
Claims (5)
1. The anti-theft cotton picking system of the cotton picker is characterized in that: the system comprises signal acquisition nodes, signal processing nodes, a service layer and an application layer, wherein the signal acquisition nodes and the signal processing nodes are communicated through a ZigBee wireless network; the service layer and the signal processing node realize remote communication through a 4G network; the application layer and the service layer realize remote communication through a 4G network; the signal acquisition node consists of a sensor 1, a sensor 2, a sensor 3, a microprocessor, a camera 1, a camera 2, a power module and a ZigBee module; the sensor, the camera, the power module and the ZigBee module are respectively connected with the microprocessor; the sensor 1 and the sensor 2 are speed sensors respectively used for acquiring the rotating speed of a fan of the cotton picker and the rotating speed of an engine, and the sensor 3 is a pressure sensor used for acquiring pressure signals generated by the cotton picker due to the lifting of a picking head; the signal acquisition node has a signal acquisition function and is completed by the sensor and the camera, a preliminary signal processing function is completed by the microprocessor, and a wireless transmission function is completed by the ZigBee module; the signal processing node consists of a ZigBee module, an embedded microprocessor, a GPS navigation module, a power supply module and a network communication module; the ZigBee module, the GPS navigation module power supply module and the network communication module are respectively connected with the embedded microprocessor; the wireless transmission function is completed by a ZigBee module, the real-time positioning of the cotton picker is completed by a GPS navigation module, the remote communication of the 4G network is completed by a network communication module, and the final signal processing function is completed by an embedded microprocessor; the service layer consists of a network communication module, a server and a database; the application layer comprises user and company related departments.
2. The anti-theft system of the cotton picker according to claim 1, characterized in that: the sensor 1, the sensor 2 and the sensor 3 are respectively arranged at a fan, an engine and a handle of the cotton picker; the camera 1 and the camera 2 are arranged on the inner side and the outer side of the driving position and are used for monitoring the working of a picking head of the cotton picker and driving an operation platform; and information acquired by the sensor and the camera is stored in the microprocessor and is transmitted to the signal processing node through the ZigBee wireless network.
3. The anti-theft system of the cotton picker according to claim 1, characterized in that: the ZigBee module is used for receiving data and collecting GPS navigation module data, the data are sent to the embedded microprocessor for data processing, and the data are remotely sent to the service layer through the 4G network.
4. The anti-theft system of the cotton picker according to claim 1, characterized in that: and receiving data through a network communication module, establishing a database by adopting the SQLserver, and remotely sending the data to an application layer through a 4G network.
5. The anti-theft system of the cotton picker according to claim 1, characterized in that: the system can identify whether the cotton picker is in a normal working state according to a cotton picker fan revolution signal, a cotton picker picking head raising signal, a cotton picker engine rotating speed signal and camera shooting, so that the monitoring of the cotton picker is realized, and an anti-theft picking function is realized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097834.3U CN210840718U (en) | 2019-07-15 | 2019-07-15 | Anti-theft picking system of cotton picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921097834.3U CN210840718U (en) | 2019-07-15 | 2019-07-15 | Anti-theft picking system of cotton picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210840718U true CN210840718U (en) | 2020-06-26 |
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ID=71296053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921097834.3U Expired - Fee Related CN210840718U (en) | 2019-07-15 | 2019-07-15 | Anti-theft picking system of cotton picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210840718U (en) |
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2019
- 2019-07-15 CN CN201921097834.3U patent/CN210840718U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200626 Termination date: 20210715 |
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| CF01 | Termination of patent right due to non-payment of annual fee |