4G communication system of mobile oiling machine

Abstract

The invention discloses a mobile refueling machine 4G communication system, which comprises a cloud refueling machine management platform, a mobile refueling machine and a mobile phone terminal, and is characterized in that the mobile phone terminal is in communication connection with the cloud refueling machine management platform, and the mobile phone terminal is internally provided with a refueling management APP; the cloud refueling machine management platform comprises a data processing module, a data storage module, a data receiving module and a wireless communication module, a 4G communication module, a microprocessor, a radio frequency chip, an antenna and a data acquisition module are arranged in the refueling machine, and the refueling machine is in communication connection with the cloud refueling machine management platform through the 4G communication module. The mobile oiling machine, the cloud oiling machine management platform and the mobile phone terminal are subjected to data real-time intercommunication and sharing through the 4G network, state parameters and position information of the mobile oiling machine can be checked at any time through the mobile phone terminal, information transmission and processing can be completed more quickly, and management personnel can manage the mobile oiling machine conveniently.

Description

Technical Field

[0001] The present invention belongs to the technical field of a 4G communication system of a mobile refueling machine, and in particular relates to a 4G communication system of a mobile refueling machine. Background Art

[0002] Mobile refueling machine is a portable refueling equipment, usually composed of oil tank, pump, meter, filter and control system. It can be easily moved to the place where refueling is needed to provide refueling services for vehicles or machines. Mobile refueling machine is widely used in agriculture, industry, construction and transportation, etc. It can conveniently provide fuel services for various vehicles and machines, improving work efficiency and convenience.

[0003] At present, when refueling on site, mobile refueling machines need to communicate with the distribution center in order to distribute and bill fuel and locate the mobile refueling machine. Traditional communication methods such as telephones and wireless intercoms have problems such as unstable communication quality and slow information transmission speed. Therefore, a mobile refueling machine 4G communication system is provided to enable faster and more stable information transmission, thereby improving distribution efficiency and customer experience. Summary of the invention

[0004] The purpose of the present invention is to provide a 4G communication system for a mobile gas station. The present invention enables the mobile gas station, the cloud gas station management platform and the mobile phone to communicate and share data in real time through the 4G network. The status parameters and location information of the mobile gas station can be viewed at any time through the mobile phone, and the information transmission and processing can be completed more quickly, which is convenient for managers to manage the mobile gas station. In addition, the 4G network signal has a wide coverage area and a more stable signal quality, thereby improving the reliability of information transmission. The use of 4G network communication can reduce the cost of using traditional communication methods, thereby reducing costs. Through fast and stable communication methods, the collaboration between mobile gas stations and managers is more efficient, which can improve the efficiency of fuel distribution and customer service, so as to solve the problems in the prior art raised in the above background technology.

[0005] To achieve the above object, the present invention adopts the following technical solutions:

[0006] The 4G communication system of the mobile fuel dispenser includes a cloud fuel dispenser management platform, a mobile fuel dispenser and a mobile phone. The mobile phone is communicatively connected to the cloud fuel dispenser management platform. The mobile phone has a built-in fuel management APP. The cloud fuel dispenser management platform includes a data processing module, a data storage module, a data receiving module and a wireless communication module. The fuel dispenser has a built-in 4G communication module, a microprocessor, a radio frequency chip, an antenna and a data acquisition module. The fuel dispenser is communicatively connected to the cloud fuel dispenser management platform via the 4G communication module.

[0007] Preferably, the refueling management APP built into the mobile phone allows the gas station manager to view the mobile gas station refueling data and total data reports in real time through the mobile phone.

[0008] Preferably, the mobile phone refueling management APP and the cloud-based refueling machine management platform use the http protocol, the refueling management APP is the HTTP client, and the cloud-based refueling management platform is the HTTP server.

[0009] Preferably, the built-in 4G communication module of the mobile refueling machine is specifically a SIM7600 4G module, and the microprocessor is specifically a stm32f103 microprocessor. The processor stm32f103 controls the SIM7600 module through AT commands. When in use, the mobile refueling machine is equipped with a 4G SIM card for connecting to the 4G network, thereby realizing functions such as data transmission and communication.

[0010] Preferably, when the built-in 4G communication module of the mobile refueling machine sends data to the 4G network, the radio frequency chip will convert the signal into high-frequency electromagnetic waves and transmit it through the antenna. These electromagnetic waves will propagate in the air and be received by the nearest base station. The base station will use the same technology to demodulate the signal into a digital signal and transmit it to the cloud-based refueling machine management platform and the mobile phone to share the real-time parameters of the refueling machine.

[0011] Preferably, the built-in data acquisition module of the mobile gas station adopts sensors and other equipment to realize real-time collection of internal data of the gas station, and conducts real-time data exchange and communication with the cloud gas station management platform and the mobile phone through the 4G network, for example: monitoring the refueling process, operating the refueling flow, controlling the amount of payment, etc.

[0012] Preferably, the data receiving module in the cloud-based fuel dispenser management platform is responsible for receiving real-time data sent from the mobile fuel dispenser, and processes and stores the data through the data processing module and the data storage module, and supports remote monitoring and control through the data processing module, for example: remotely controlling the fuel dispenser switch, adjusting the fueling flow, monitoring the operating status of the fuel dispenser, etc., while the wireless communication module can share data to the fueling management APP on the mobile phone through the 4G network.

[0013] Preferably, the mobile fuel dispenser sets relevant parameters with the 4G communication module through the serial port protocol, the main parameters being the IP address and communication port number of the cloud fuel dispenser management platform. The 4G communication module establishes a TCP connection with the cloud fuel dispenser management platform according to the IP address and port number set by the mobile fuel dispenser. The 4G communication module is a TCP client, and the cloud fuel dispenser management platform is a TCP server.

[0014] Preferably, the mobile gas station communicates with the cloud-based gas station management platform in real time via the 4G network to manage services such as IC card consumption and discounts. During the communication between the mobile gas station and the base station, the base station calculates the location of the mobile phone through methods such as the received signal strength and the Doppler effect. Therefore, the gas station manager can view the location and operation data of the mobile gas station through the mobile phone.

[0015] Technical effects and advantages of the present invention: Compared with the prior art, the 4G communication system of the mobile refueling machine proposed by the present invention has the following advantages:

[0016] The present invention enables the mobile gas station, the cloud gas station management platform and the mobile phone to communicate and share data in real time through the 4G network. The status parameters and location information of the mobile gas station can be viewed at any time through the mobile phone, and the information transmission and processing can be completed more quickly, which is convenient for managers to manage the mobile gas station. In addition, the 4G network signal has a wide coverage area and a more stable signal quality, thereby improving the reliability of information transmission. The use of 4G network communication can reduce the cost of using traditional communication methods, thereby reducing costs. Through fast and stable communication methods, the collaboration between mobile gas stations and managers is more efficient, which can improve the efficiency of fuel distribution and customer service. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a system block diagram of the present invention. DETAILED DESCRIPTION

[0018] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] The present invention provides Figure 1 The 4G communication system of the mobile gas station shown includes a cloud-based gas station management platform, a mobile gas station and a mobile phone. The mobile phone is connected to the cloud-based gas station management platform, and the mobile phone has a built-in gas management APP. The cloud-based gas station management platform includes a data processing module, a data storage module, a data receiving module and a wireless communication module. The gas station has a built-in 4G communication module, a microprocessor, a radio frequency chip, an antenna and a data acquisition module. The gas station is connected to the cloud-based gas station management platform through the 4G communication module.

[0020] The built-in refueling management APP on the mobile phone allows gas station managers to view mobile gas station refueling data and overall data reports in real time through their mobile phones.

[0021] The mobile refueling management APP and the cloud-based refueling management platform use the HTTP protocol. The refueling management APP is the HTTP client, and the cloud-based refueling management platform is the HTTP server.

[0022] The built-in 4G communication module of the mobile gas station is specifically the SIM7600 4G module, and the microprocessor is specifically the stm32f103 microprocessor. The processor stm32f103 controls the SIM7600 module through AT commands. When in use, the mobile gas station is equipped with a 4G SIM card to connect to the 4G network, thereby realizing functions such as data transmission and communication.

[0023] When the built-in 4G communication module of the mobile refueling machine sends data to the 4G network, the radio frequency chip converts the signal into high-frequency electromagnetic waves and transmits it through the antenna. These electromagnetic waves will propagate in the air and be received by the nearest base station. The base station will use the same technology to demodulate the signal into a digital signal and transmit it to the cloud-based refueling machine management platform and the mobile phone to share the real-time parameters of the refueling machine.

[0024] The built-in data acquisition module of the mobile gas station uses sensors and other equipment to realize real-time collection of internal data of the gas station, and exchanges and communicates with the cloud gas station management platform and the mobile phone in real time through the 4G network, such as: monitoring the refueling process, operating the refueling flow, controlling the amount of collection, etc.

[0025] The data receiving module in the cloud-based fuel dispenser management platform is responsible for receiving real-time data sent from mobile fuel dispensers, and processes and stores data through the data processing module and data storage module. The data processing module also supports remote monitoring and control, such as remotely controlling the fuel dispenser switch, adjusting the fueling flow, monitoring the operating status of the fuel dispenser, etc. The wireless communication module can share data with the mobile phone fuel management APP through the 4G network.

[0026] The mobile gas station sets the relevant parameters of the 4G communication module through the serial port protocol. The main parameters are the IP address and communication port number of the cloud-based gas station management platform. The 4G communication module establishes a TCP connection with the cloud-based gas station management platform according to the IP address and port number set by the mobile gas station. The 4G communication module is a TCP client, and the cloud-based gas station management platform is a TCP server.

[0027] The mobile gas station communicates with the cloud-based gas station management platform in real time through the 4G network to manage IC card consumption and discount services. During the communication between the mobile gas station and the base station, the base station calculates the location of the mobile phone through the received signal strength, Doppler effect, etc. Therefore, the gas station manager can view the location and operation data of the mobile gas station through the mobile phone.

[0028] By adopting the above technical solution, the mobile gas station, the cloud-based gas station management platform and the mobile phone can communicate and share data in real time. The status parameters and location information of the mobile gas station can be viewed at any time through the mobile phone, and the information transmission and processing can be completed more quickly. The 4G network signal has a wide coverage and more stable signal quality, thereby improving the reliability of information transmission. The use of 4G network communication can reduce the cost of using traditional communication methods, thereby reducing costs. Through fast and stable communication methods, the collaboration between mobile gas stations and distribution centers is more efficient, which can improve the efficiency of fuel distribution and customer service.

[0029] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. The 4G communication system of the mobile fuel dispenser includes a cloud fuel dispenser management platform, a mobile fuel dispenser and a mobile phone terminal, and is characterized by: The mobile phone is communicatively connected to a cloud-based fuel dispenser management platform, the mobile phone has a built-in fuel management APP, the cloud-based fuel dispenser management platform includes a data processing module, a data storage module, a data receiving module and a wireless communication module, the fuel dispenser has a built-in 4G communication module, a microprocessor, a radio frequency chip, an antenna and a data acquisition module, and the fuel dispenser is communicatively connected to the cloud-based fuel dispenser management platform via the 4G communication module.

2. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: The refueling management APP built into the mobile phone allows the gas station manager to view the mobile gas station refueling data and total data reports in real time through the mobile phone.

3. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: The mobile refueling management APP and the cloud-based refueling machine management platform use the http protocol, the refueling management APP is the HTTP client, and the cloud-based refueling management platform is the HTTP server.

4. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: The built-in 4G communication module of the mobile refueling machine is specifically a SIM7600 4G module, and the microprocessor is specifically a stm32f103 microprocessor. The processor stm32f103 controls the SIM7600 module through AT commands. When in use, the mobile refueling machine is equipped with a 4G SIM card for connecting to the 4G network, thereby realizing functions such as data transmission and communication.

5. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: When the built-in 4G communication module of the mobile refueling machine sends data to the 4G network, the radio frequency chip converts the signal into high-frequency electromagnetic waves and transmits it through the antenna. These electromagnetic waves will propagate in the air and be received by the nearest base station. The base station will use the same technology to demodulate the signal into a digital signal and transmit it to the cloud-based refueling machine management platform and the mobile phone to share the real-time parameters of the refueling machine.

6. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: The built-in data acquisition module of the mobile gas station adopts sensors and other equipment to realize real-time collection of internal data of the gas station, and exchanges and communicates with the cloud gas station management platform and the mobile phone in real time through the 4G network, such as monitoring the refueling process, operating the refueling flow, controlling the amount of payment, etc.

7. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: The data receiving module in the cloud-based fuel dispenser management platform is responsible for receiving real-time data sent from mobile fuel dispensers, and processes and stores data through the data processing module and the data storage module. The data processing module also supports remote monitoring and control, such as remotely controlling the fuel dispenser switch, adjusting the fueling flow, monitoring the operating status of the fuel dispenser, etc. The wireless communication module can share data with the fueling management APP on the mobile phone through the 4G network.

8. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: The mobile refueling machine sets relevant parameters with the 4G communication module through the serial port protocol. The main parameters are the IP address and communication port number of the cloud-based refueling machine management platform. The 4G communication module establishes a TCP connection with the cloud-based refueling machine management platform according to the IP address and port number set by the mobile refueling machine. The 4G communication module is a TCP client, and the cloud-based refueling machine management platform is a TCP server.

9. The 4G communication system of the mobile fuel dispenser according to claim 1, characterized in that: The mobile gas station communicates with the cloud-based gas station management platform in real time through the 4G network to manage IC card consumption and discount services. During the communication between the mobile gas station and the base station, the base station calculates the location of the mobile phone through the received signal strength, Doppler effect, etc. Therefore, the gas station manager can view the location and operation data of the mobile gas station through the mobile phone.

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