Novel field vehicle safety management system

Abstract

The utility model discloses a novel field vehicle safety management system, comprising a vehicle instant positioning device and an indoor platform, the vehicle instant positioning device comprises a programmable controller, and a camera system, an identity identification card, a high bandwidth signal emitter, a GNSS positioning module and a low bandwidth signal emitter which are connected with the programmable controller; both the high-bandwidth signal transmitter and the low-bandwidth signal transmitter can be connected with a network; the indoor platform comprises a central processor, and the central processor is connected with a display and a wired network port, and is connected with a vehicle instant positioning device through a network. According to the utility model, the problem of single communication measure in the prior art is solved, the safety management of the vehicle is realized, the image data in front of the driving of the vehicle is provided through two communication modes, and the position and driving speed information of the vehicle and the driving track of the vehicle are recorded in real time, so that the safety of the field vehicle is accurately managed.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle management, in particular to a novel outdoor vehicle safety management system. Background Art

[0002] At present, when engineering vehicles are used in large areas in the wild, they are generally communicated through on-board walkie-talkies. If they are in complex terrain areas (such as mountainous areas or large buildings), the communication will be blocked. And this kind of communication is limited to calls, and cannot provide positioning and image information. In terms of safety, there are no effective management measures. In the handling of some traffic accidents, the traffic police can only make judgments based on the on-site situation, and sometimes there will be misjudgments. At the same time, due to the lack of real-time positioning and driving speed information, vehicles will have problems such as speeding and driving out of the construction site without permission, which poses a safety hazard and is not conducive to the safety management of vehicles. Based on these requirements, we proposed a new field vehicle safety management system to meet the requirements of the above construction.

[0003] Publication (Announcement) No.: CN219266986U discloses a smart vehicle centralized management system, which can centrally understand the status information and location information of each transport vehicle by establishing good communication between the transport vehicles, networked loading and unloading stations and the dispatch processing center, and according to the dispatch request of the requesting terminal.

[0004] Publication (Announcement) No.: CN212061451U, discloses a fleet driving management system based on LoRa technology, which uses LD3320 voice recognition module, Beidou / GPS positioning module, camera module and vehicle information detection module. Compared with existing LoRa outdoor communication products, it enables the fleet captain to accurately monitor the driving data, driver mental state and driving behavior data of all vehicles in the fleet at the first time through a safe human-computer interaction method.

[0005] The above-mentioned existing technologies all communicate through low-bandwidth communication modules and do not have the ability to transmit image information around the vehicle.

[0006] Publication (Announcement) No.: CN203287967U, discloses a school bus management system, including a vehicle networking terminal and a background management system, which is connected to corresponding vehicle-mounted devices through an on-board computer. The on-board computer can collect the operating information of each on-board device in real time through the signal acquisition port. When a certain on-board device fails, the fault information can be promptly notified to the central server through the on-board computer, avoiding the failure to handle the failure in time during the operation of the vehicle, which may cause serious casualties.

[0007] The above-mentioned existing technologies are capable of transmitting image information and positions, but the communication measures are single and can only work stably on urban roads and are not suitable for outdoor environments.

[0008] In short, the technical solutions of the above-disclosed technologies, the technical problems to be solved and the beneficial effects produced are all different from the present utility model. Regarding more technical features, technical problems to be solved and the beneficial effects of the present utility model, there is no technical inspiration in the above-disclosed technical documents. Utility Model Content

[0009] In view of the above-mentioned defects in the prior art, the purpose of the utility model is to provide a new type of field vehicle safety management system to solve the technical problem of the single communication measure in the prior art.

[0010] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0011] A novel outdoor vehicle safety management system comprises a vehicle real-time positioning device and an indoor platform. The vehicle real-time positioning device comprises a programmable controller, and a camera system, an identity card, a high-bandwidth signal transmitter, a GNSS positioning module and a low-bandwidth signal transmitter connected to the programmable controller; the high-bandwidth signal transmitter and the low-bandwidth signal transmitter can both be connected to a network; the indoor platform comprises a central processor, the central processor is connected to a display and a wired network port, and is connected to the vehicle real-time positioning device via a network.

[0012] Furthermore, the high-bandwidth signal transmitter is a satellite antenna, which is used to connect to a base station or a satellite to send out the image information encrypted by the programmable controller.

[0013] Furthermore, the low-bandwidth signal transmitter is a GPRS communication module, which is used to send the positioning data of the GNSS positioning module.

[0014] In one embodiment of the utility model, the vehicle instant positioning device comprises a first IC circuit board, and the programmable controller, the identity card, the GNSS positioning module and the GPRS communication module are all connected to the first IC circuit board through a card slot;

[0015] Specifically, the camera system and the satellite antenna are connected to the first IC circuit board via a plug wire;

[0016] Specifically, the first IC circuit board is packaged in a box;

[0017] Specifically, the first IC circuit board itself has a power line, and during installation, the power line is connected to the starting power supply of the car.

[0018] In one embodiment of the utility model, the vehicle instant positioning device includes a second IC circuit board;

[0019] Specifically, the programmable controller, the identity card, the GNSS positioning module and the GPRS communication module are all soldered on the second IC circuit board;

[0020] Specifically, the camera system and the satellite antenna are both connected to the second IC circuit board via plug wires.

[0021] Furthermore, the programmable controller is an MCU control chip.

[0022] Furthermore, the central processor is a PLC or an industrial computer.

[0023] Furthermore, the camera system includes a camera and an internal memory, and the camera records image information during the vehicle's driving process and transmits the image information to the internal memory and a programmable controller.

[0024] Furthermore, the identity card is a 4G / 5G communication card with a unique code.

[0025] Compared with the prior art, the utility model has the following beneficial effects:

[0026] The utility model solves the problem of single communication measures in the prior art, realizes vehicle safety management, provides image data of the vehicle in front of it through two communication methods, records the vehicle position and speed information, and the vehicle's driving trajectory in real time, thereby accurately managing the safety of outdoor vehicles. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 The utility model is a structural schematic diagram of a novel field vehicle safety management system. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Embodiment 1:

[0030] See also Figure 1 The utility model provides a new type of outdoor vehicle safety management system, which solves the problems of single communication measures and vehicle safety management in the existing technology. It provides image data in front of the vehicle through two communication methods, and records the vehicle position and speed information and the vehicle's driving trajectory in real time, so as to accurately manage the safety of outdoor vehicles.

[0031] A novel field vehicle safety management system includes a vehicle real-time positioning device and an indoor platform. The vehicle real-time positioning device includes a terminal installed on the vehicle, which is also called the terminal. The vehicle real-time positioning device includes a programmable controller, a camera system, an identity card and a satellite antenna. The camera system, the identity card and the satellite antenna are respectively connected to the programmable controller.

[0032] The programmable controller is connected to a GNSS positioning module and a GPRS communication module. The GNSS records the real-time information of the vehicle, including the vehicle position and instant speed. The GPRS communication module uploads this information, including the vehicle's instant position, instant speed, driving trajectory, etc.

[0033] The programmable controller is an MCU control chip, which can work by writing a program.

[0034] Among them, the camera system includes a camera and an internal memory. The camera records the image information in front of the vehicle during the driving process and transmits the image information to the internal memory and the programmable controller. If a traffic accident occurs, the image data can provide direct evidence to assist the traffic police in making accurate judgments and avoid misjudgments.

[0035] Among them, the identity card is a 4G / 5G communication card with a unique code.

[0036] The satellite antenna is used to connect to a base station or a satellite to send out the image information encrypted by the programmable controller.

[0037] The indoor platform is a PLC or industrial computer with a display, which is connected to a wired network port and receives information from a GPRS communication module and a satellite antenna through the network. The indoor platform can display and store information uploaded by the vehicle in real time, monitor the vehicle in real time, and manage the vehicle at the same time.

[0038] Embodiment 2:

[0039] This embodiment provides a specific connection structure of a vehicle instant positioning device, which includes a first IC circuit board. The programmable controller, identity card, GNSS positioning module and GPRS communication module are all connected to the first IC circuit board through a card slot, and the camera system and satellite antenna are all connected to the first IC circuit board through a plug wire. In this way, when a fault occurs, the problem can be quickly found through elimination method, and it is very convenient to replace the problematic components.

[0040] The first IC circuit board is encapsulated in a box. The first IC circuit board itself has a power line (red and black lines, the red line is connected to the positive pole of the power supply, and the black line is connected to the negative pole). When installing, just connect the power line to the starting power of the car to ensure that the device works as long as the car is started. Within 10 seconds after the power is connected, the system automatically works.

[0041] The indoor platform can monitor the vehicle in real time by associating the ID card code with the license plate number of the vehicle in use. When associating the license plate number, you can also enter the relevant information of the vehicle (including model, driver name, driver phone number, etc.) to facilitate timely contact with the driver. At the same time, you can view the speed and position of the vehicle at different times, as well as the running track over a period of time, so as to facilitate real-time management of the vehicle.

[0042] Embodiment 3:

[0043] This embodiment provides a specific connection structure of a vehicle instant positioning device, which includes a second IC circuit board, the programmable controller, identity card, GNSS positioning module and GPRS communication module are all welded on the second IC circuit board, and the camera system and satellite antenna are connected to the second IC circuit board through a plug wire. This arrangement can reduce the volume of the second IC circuit board and make the vehicle instant positioning device easy to carry.

[0044] The second IC circuit board is encapsulated in a box. The second IC circuit board itself has a power line (red and black lines, the red line is connected to the positive pole of the power supply, and the black line is connected to the negative pole). When installing, just connect the power line to the car's starting power supply to ensure that the device works as long as the car is started. Within 10 seconds after the power is connected, the system automatically works.

[0045] All components and connection methods of components not discussed in this application belong to the known technologies in this technical field and can be directly applied without further explanation.

[0046] In the present invention, the term "plurality" means two or more than two, unless otherwise clearly defined. The terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense. For example, "connect" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0047] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by terms such as "up", "down", "left", "right", "front" and "back" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation, and therefore, cannot be understood as a limitation on the present invention.

[0048] In the description of this specification, the description of the terms "one embodiment", "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A new type of outdoor vehicle safety management system, including vehicle real-time positioning equipment and indoor platform, characterized in that: The vehicle instant positioning device includes a programmable controller, and a camera system connected to the programmable controller, an identity card, a high-bandwidth signal transmitter, a GNSS positioning module and a low-bandwidth signal transmitter; The high-bandwidth signal transmitter and the low-bandwidth signal transmitter can both be connected to the network; The indoor platform includes a central processor, which is connected to a display and a wired network port, and is connected to a vehicle real-time positioning device through a network.

2. A novel off-road vehicle safety management system according to claim 1, characterized in that: The high-bandwidth signal transmitter is a satellite antenna, which is used to connect to a base station or a satellite to send out the image information encrypted by the programmable controller.

3. A novel off-road vehicle safety management system according to claim 2, characterized in that: The low-bandwidth signal transmitter is a GPRS communication module, which is used to send the positioning data of the GNSS positioning module.

4. A novel off-road vehicle safety management system according to claim 3, characterized in that: The vehicle instant positioning device comprises a first IC circuit board, and the programmable controller, the identity card, the GNSS positioning module and the GPRS communication module are all connected to the first IC circuit board through a card slot; The camera system and the satellite antenna are both connected to the first IC circuit board via plug wires.

5. A novel off-road vehicle safety management system according to claim 4, characterized in that: The first IC circuit board is packaged in a box; The first IC circuit board itself has a power line, and during installation, the power line is connected to the starting power supply of the car.

6. A novel off-road vehicle safety management system according to claim 3, characterized in that: The vehicle real-time positioning device includes a second IC circuit board; The programmable controller, identity card, GNSS positioning module and GPRS communication module are all welded on the second IC circuit board; The camera system and the satellite antenna are both connected to the second IC circuit board via plug wires.

7. A novel off-road vehicle safety management system according to claim 1, characterized in that: The programmable controller is an MCU control chip.

8. A novel off-road vehicle safety management system according to claim 1, characterized in that: The central processor is a PLC or an industrial computer.

9. A novel off-road vehicle safety management system according to claim 1, characterized in that: The camera system comprises a camera and an internal memory. The camera records image information during the driving process of the vehicle and transmits the image information to the internal memory and a programmable controller.

10. A novel off-road vehicle safety management system according to claim 1, characterized in that: The identity card is a 4G / 5G communication card with a unique code.

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