Dangerous chemical transportation informatization platform based on big data

Abstract

The invention provides a dangerous chemical transportation informatization platform based on big data, which comprises a Beidou position acquisition terminal, a camera, a wireless communication module, a computer control center and a server, and is characterized in that the Beidou position acquisition terminal is connected to the computer control center through the wireless communication module and is arranged in a vehicle; the Beidou position acquisition terminal is used for acquiring the current position and sending the current position to the computing control center, and the Beidou position acquisition terminal is also connected to the server through the wireless communication module and is used for sending the position information of the Beidou position acquisition terminal and the video image shot by the camera to the server; the system is used for monitoring and managing the safety of the whole transportation process before loading, during loading and transportation and after unloading of dangerous chemicals, and can find dangerous situations in time and give an early warning to avoid accidents; the electronic display screen is used for sending a warning signal to a driver in advance to remind the driver to pay attention in a road section where dangerous articles are arranged in road traffic.

Description

Technical Field

[0001] The present invention relates to the field of information technology for the transportation supervision of hazardous chemical products, and in particular to a hazardous chemical transportation information platform based on big data. Background Art

[0002] Dangerous goods refer to items with explosive, corrosive, toxic, radioactive and other properties, which require special measures to ensure personal safety and protect the environment from harm on roads, railways, waterways and aviation. With the rapid development of social economy and the improvement of people's living standards, the demand for automobiles in the transportation industry has increased sharply, and the number of dangerous goods has increased rapidly due to the increase in population density and natural disasters. According to relevant data, there are nearly one million hazardous chemical business units in the country, and most of them are located in densely populated areas or sensitive areas. Once an accident occurs, it will cause huge losses of life and property. The traditional method of transporting dangerous goods mainly relies on human care to ensure its safety. However, this method not only consumes a lot of manpower and material resources, but also cannot respond to emergencies in a timely manner.

[0003] To this end, a variety of safety monitoring systems for dangerous goods transportation have been developed in recent years. However, these existing technologies have some problems:

[0004] (1) The vehicle-mounted Beidou terminal uses GPRS / CDMA mobile communication mode to transmit data, but the GPRS protocol itself has large delays and unreliability;

[0005] (2) Wireless cameras on vehicles are usually installed on the top of the vehicle or on the front windshield of the cab, which limits the field of view and can only capture part of the picture, making it impossible to fully understand the operating status of the entire vehicle;

[0006] (3) Without a systematic backend management system, users cannot view surveillance video footage anytime and anywhere.

[0007] Therefore, it is necessary to develop an information platform for the transportation of hazardous chemicals based on big data that is efficient, intelligent and convenient. Summary of the invention

[0008] In view of this, in order to solve the problems existing in the technical background, the present invention proposes a dangerous chemical transportation information platform based on big data, and the specific technical solution is as follows:

[0009] A dangerous chemical transportation information platform based on big data, including a Beidou position acquisition terminal, a camera, a wireless communication module, a computer control center, and a server. The Beidou position acquisition terminal is connected to the computer control center through the wireless communication module. The Beidou position acquisition terminal is arranged in a vehicle and is used to obtain the current position and send it to the computer control center. The Beidou position acquisition terminal is also connected to the server through the wireless communication module and is used to send the position information of the Beidou position acquisition terminal and the video image taken by the camera to the server.

[0010] The wireless communication base stations are arranged at each station along the highway, and each station is connected to at least one transmission line, thereby forming a highway transmission network channel with wide coverage on the highway;

[0011] Furthermore, one end of the transmission line is connected to a wireless communication module on each truck equipped with video equipment, and the other end is connected to wireless communication base stations distributed along the highway;

[0012] Furthermore, the Beidou position acquisition terminal, wireless communication module, and wireless communication base station are all equipped with built-in battery components, so that they can work normally without an external power supply.

[0013] Furthermore, the camera is mounted on a camera mounting bracket, and an LED light strip is arranged above the camera mounting bracket to illuminate the camera's field of view.

[0014] Furthermore, the Beidou position acquisition terminal has a built-in buzzer, which will automatically ring to remind the driver to stop and check when an abnormality occurs.

[0015] Furthermore, the video equipment includes a Beidou transceiver unit and a vehicle-mounted video shooting unit. The Beidou transceiver unit is used to receive and send satellite navigation data and wireless communication signals, and transmit them through an antenna, while receiving signals sent by an external antenna. At the same time, the Beidou transceiver unit is also mobile and can be moved to different places in the vehicle for use.

[0016] Furthermore, the vehicle-mounted video shooting unit includes a camera and an aperture, which can take photos and videos of the surrounding environment, and then store the images and video files in a memory in chronological order, which has good security.

[0017] Furthermore, the Beidou receiver model in the Beidou position acquisition terminal is DG-102L, and the camera model is HDMI monitoring head.

[0018] Furthermore, the computer control center and the server are both equipped with display screens, through which users can observe the on-site situation and can also remotely control the on-board Beidou transceiver unit to turn on and off and display location information.

[0019] Furthermore, the camera mounting bracket is fixed above the inner wall of the vehicle or at the rear of the vehicle, and the camera lens is arranged downward.

[0020] The above technical solution has the following beneficial effects:

[0021] The Beidou location acquisition terminal used in the present invention can send location information to the server in real time, and the provided location information is reliable and has low latency;

[0022] The camera mounting bracket of the present invention is fixed on the upper part of the inner wall of the vehicle compartment or at the rear of the vehicle, and the camera lens is arranged downward, so that the shooting range is wide, and people can fully grasp the running status of the vehicle;

[0023] The present invention cooperates with a computer control center, a server, a Beidou position acquisition terminal, etc., and is configured with multiple groups of information processing software programs that can interact with the server to obtain information and provide timely feedback; the server is used to store and process information such as the driving trajectory of the truck collected from the Beidou position acquisition terminal and output the information to each application terminal, and is also responsible for receiving image information transmitted by the wireless communication module and synchronously playing it out in the form of a video stream; users can view monitoring video data anytime and anywhere.

[0024] The present invention is used to monitor and manage the safety of the entire transportation process of dangerous chemicals before loading, during transportation and after unloading, and can timely discover dangerous situations and issue early warnings to avoid accidents; in road traffic sections with dangerous goods, electronic display screens are used to send warning signals to drivers in advance to remind drivers to pay attention. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the module structure of a dangerous chemical transportation information platform based on big data of the present invention; DETAILED DESCRIPTION

[0026] The following will be combined with the 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, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] Embodiment 1: A dangerous chemical transportation information platform based on big data, comprising a Beidou position acquisition terminal, a camera, a wireless communication module, a computer control center, and a server, wherein the Beidou position acquisition terminal is connected to the computer control center via the wireless communication module, the Beidou position acquisition terminal is arranged in a vehicle, and is used to obtain the current position and send it to the computer control center, and the Beidou position acquisition terminal is also connected to the server via the wireless communication module, and is used to send the position information of the Beidou position acquisition terminal and the video image captured by the camera to the server;

[0028] The wireless communication base stations are arranged at each station along the highway, and each station is connected to at least one transmission line, thereby forming a highway transmission network channel with wide coverage on the highway;

[0029] In this embodiment, one end of the transmission line is connected to the wireless communication module on each truck equipped with video equipment, and the other end is connected to the wireless communication base stations distributed along the highway. The Beidou position acquisition terminal, the wireless communication module, and the wireless communication base station are all equipped with a built-in battery assembly, so that they can work normally without an external power supply. The camera is installed on a camera mounting bracket, and an LED light strip is arranged above the camera mounting bracket to illuminate the camera's field of view. The Beidou position acquisition terminal has a built-in buzzer, and when an abnormality occurs, it will automatically ring to remind the driver to stop and check. The video equipment includes a Beidou transceiver unit and a vehicle-mounted video shooting unit. The Beidou transceiver unit is used to receive and send satellite navigation data and wireless communication signals, and transmit them through an antenna. , and at the same time receive signals from external antennas; at the same time, the Beidou transceiver unit is also mobile and can be moved to different places in the car for use. The vehicle-mounted video shooting unit includes a camera and an aperture, which can take pictures and record videos of the surrounding environment, and then save the images and video files in the memory in chronological order, which has good security. The Beidou receiver model in the Beidou position acquisition terminal is DG-102L, and the camera model is an HDMI monitoring head. The computer control center and the server are both equipped with display screens. Users can observe the situation on the scene through the display screen, and can also remotely control the vehicle-mounted Beidou transceiver unit to turn on and off and display position information. The camera mounting bracket is fixed above the inner wall of the car or at the rear of the car, and the camera lens is set downward;

[0030] In this embodiment, it also includes a vehicle-mounted Beidou, which is installed inside a truck and its operating status is monitored by a computer control center. The computer control center and the server are respectively deployed in the office area of ​​the road traffic management department and the office area of ​​the vehicle transportation company.

[0031] The transmission line is a GPRS / 3G transmission line, thereby forming a highway transmission network channel with a wide coverage on the highway.

[0032] The computer control center is configured with multiple groups of information processing software programs that can interact with the server to obtain information and provide timely feedback; the server is used to store and process information such as the truck's driving trajectory collected from the Beidou position acquisition terminal and output the information to each application terminal. It is also responsible for receiving image information from the wireless communication module and playing it synchronously in the form of a video stream.

[0033] The Beidou location acquisition terminal used in the present invention can send location information to the server in real time, and the provided location information is reliable and has low latency;

[0034] The camera mounting bracket of the present invention is fixed on the upper part of the inner wall of the vehicle compartment or at the rear of the vehicle, and the camera lens is arranged downward, so that the shooting range is wide, and people can fully grasp the running status of the vehicle;

[0035] The present invention cooperates with a computer control center, a server, a Beidou position acquisition terminal, etc., and is configured with multiple groups of information processing software programs that can interact with the server to obtain information and provide timely feedback; the server is used to store and process information such as the driving trajectory of the truck collected from the Beidou position acquisition terminal and output the information to each application terminal, and is also responsible for receiving image information transmitted by the wireless communication module and synchronously playing it out in the form of a video stream; users can view monitoring video data anytime and anywhere.

[0036] The present invention is used to monitor and manage the safety of the entire transportation process of dangerous chemicals before loading, during transportation and after unloading, and can timely discover dangerous situations and issue early warnings to avoid accidents; in road traffic sections with dangerous goods, electronic display screens are used to send warning signals to drivers in advance to remind drivers to pay attention.

[0037] Embodiment 2: This embodiment includes a vehicle information and dangerous goods information collection module, a dispatching module, an early warning and emergency response module, an accident investigation and statistical evaluation module, etc.; wherein, the vehicle information and dangerous goods information collection module includes a license plate recognition system, a vehicle speed monitoring system, a cargo temperature monitoring system and a cargo weighing management system; the dispatching module includes a traffic control system, a route planning system, a location navigation system, an intelligent charging system, a vehicle driving recorder and an emergency call; the early warning and emergency response module includes an electronic tag, a Beidou positioning device and a GPRS / CDMA communication positioning terminal to achieve real-time understanding and management of the vehicle's on-the-way status; after an accident occurs, the subsequent accident handling work can be completed with the help of the accident investigation and statistical evaluation module; in addition, it also includes a comprehensive query module, a data analysis module, an evaluation module and an application development platform, which are used for data analysis and application development, etc. The collection module includes three components: an on-board information collector, a on-board information transmitter and an information server. Specifically, the vehicle information collector is responsible for reading and storing relevant data about the vehicle itself and the items loaded (including speed, time, Beidou coordinates, etc.), and then transmits this data to the information server through 3G or 4G wireless communication technology, which is then integrated into the database for analysis, calculation and display; then, the relevant information is sent to the user (such as the driver or relevant managers) through the vehicle information transmitter so that they can grasp the relevant situation anytime and anywhere; finally, the result information is returned to the information server and sent to the owner or administrator and other relevant personnel through it. At the same time, you can also use the mobile APP to view your driving status and related information, such as: check the current location, check mileage, etc. In addition, it also has the function of remotely controlling the vehicle, such as remotely starting the engine through the mobile phone App, etc., to improve safety and reduce labor intensity.

[0038] The dispatch module consists of five parts: traffic control system, route planning system, location navigation system, intelligent charging system and vehicle driving recorder. Specifically, the driver can choose a suitable route to arrange the trip according to the place he wants to go, or directly see the intersections on the route he chooses and how far away the location is from the target location on the map; when arriving at the destination, the switch power can be turned on to scan the surrounding area to determine whether there are obstacles or other abnormal conditions around, and take corresponding measures in time to avoid traffic accidents caused by unexpected factors. In addition, if you encounter bad weather or other emergencies, you can contact the relevant department for rescue and deal with them in time to avoid affecting the normal work progress.

[0039] The early warning and emergency response module mainly consists of three components: electronic tags, Beidou positioning equipment and GPRS / CDMA communication positioning terminal. Specifically, these three components constitute a complete data link loop, through which various parameter information about the vehicle itself and the materials it carries can be obtained and fed back to the control system to determine whether the current position meets the requirements and make corresponding adjustments to ensure the safety and smooth implementation of the entire process. It is also worth mentioning that in actual work, some auxiliary tools are needed to further improve work efficiency, such as handheld radio receivers or handheld satellite navigators. Such products are an indispensable part. Once problems such as signal interruption occur, it will cause the inability to accurately know the current position, resulting in misjudgment errors and even serious consequences. Therefore, it is necessary to ensure that each link has good enough performance to ensure the normal operation of the overall work.

[0040] The basic principles and main features of the present invention are described above. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which shall fall within the scope of the present invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A dangerous chemical transportation information platform based on big data, characterized in that: It includes a Beidou position acquisition terminal, a camera, a wireless communication module, a computer control center, and a server. The Beidou position acquisition terminal is connected to the computer control center through the wireless communication module. The Beidou position acquisition terminal is arranged in the vehicle and is used to obtain the current position and send it to the computer control center. The Beidou position acquisition terminal is also connected to the server through the wireless communication module and is used to send the position information of the Beidou position acquisition terminal and the video image taken by the camera to the server; The wireless communication base station is arranged at each station along the highway, and each station is connected to at least one transmission line, thereby forming a highway transmission network channel with a wide coverage on the highway.

2. According to the big data-based dangerous chemical transportation information platform of claim 1, it is characterized in that: One end of the transmission line is connected to a wireless communication module on each truck equipped with video equipment, and the other end is connected to a wireless communication base station distributed along the highway.

3. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The Beidou position acquisition terminal, wireless communication module, and wireless communication base station are all equipped with built-in battery components, so that they can work normally without an external power supply.

4. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The camera is mounted on a camera mounting bracket, and an LED light strip is arranged above the camera mounting bracket to illuminate the camera's field of view.

5. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The Beidou position acquisition terminal has a built-in buzzer, which will automatically ring to remind the driver to stop and check when an abnormality occurs.

6. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The video equipment includes a Beidou transceiver unit and a vehicle-mounted video shooting unit. The Beidou transceiver unit is used to receive and send satellite navigation data and wireless communication signals, and transmit them through an antenna, while receiving signals sent by an external antenna. At the same time, the Beidou transceiver unit is also mobile and can be moved to different places in the car for use.

7. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The vehicle-mounted video shooting unit includes a camera and an aperture, which can take photos and videos of the surrounding environment, and then store the images and video files in a memory in chronological order, which has good security.

8. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The Beidou receiver model in the Beidou position acquisition terminal is DG-102L, and the camera model is HDMI monitoring head.

9. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The computer control center and the server are both equipped with display screens, through which users can observe the on-site situation and remotely control the on-board Beidou transceiver unit to turn on and off and display location information.

10. The dangerous chemical transportation information platform based on big data according to claim 1 is characterized in that: The camera mounting bracket is fixed above the inner wall of the vehicle compartment or at the rear of the vehicle, and the camera lens is arranged downward.

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