CN210694370U - Truck anti-collision system based on GPS positioning - Google Patents
Truck anti-collision system based on GPS positioning Download PDFInfo
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- CN210694370U CN210694370U CN201921587903.9U CN201921587903U CN210694370U CN 210694370 U CN210694370 U CN 210694370U CN 201921587903 U CN201921587903 U CN 201921587903U CN 210694370 U CN210694370 U CN 210694370U
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Abstract
The embodiment of the utility model discloses truck anticollision system based on GPS location, including setting up intelligent positioning system and terminal display system on the car, still including the server that is used for carrying out the data processing analysis, intelligent positioning system includes positioner: the system comprises a vehicle, a data processing unit and a control unit, wherein the vehicle is arranged on the vehicle and used for acquiring the real-time position of the vehicle; the positioning processing device, the wireless communication device, the server and the wireless communication device are also used for receiving voice broadcast information and graphic information sent by the server; the terminal display system comprises a core processing device, a display device and a voice broadcasting device, and is used for collecting real-time position data of vehicles in a mining area, comparing and analyzing the data and judging the relative position relation between the vehicles. By data processing and analysis, anti-collision early warning is carried out on adjacent vehicles, and an interface and voice prompt are carried out on a driver through the vehicle-mounted terminal, so that the occurrence probability of events such as vehicle scratch collision and the like caused by complex shapes in a mining area is reduced.
Description
Technical Field
The example of the utility model relates to a truck anticollision technical field, concretely relates to truck anticollision system based on GPS location.
Background
In the process of mining the strip mine, the anti-collision system of the truck is produced due to the fact that the terrain of the strip mine is complex, a plurality of carrying working vehicles are used, and the visual field is limited during driving. The truck anti-collision system in the existing strip mine mining process is mainly based on two data processing modes of visual perception and millimeter wave radar detection. The visual perception system is characterized in that a camera is arranged at a front windshield position of a vehicle, images of the front vehicle or an object are collected, processing and analysis are carried out through an image processing program, the probability of front collision of the current vehicle is obtained, and early warning and forecasting are carried out; the millimeter wave radar detection system is characterized in that a radar detector is arranged at the front part of a vehicle, the radar wave returned by an obstacle is received to calculate and analyze information such as the position, the distance and the speed of the obstacle in front, and early warning and forecast are carried out on possible collision accidents.
When carrying out anticollision through vision perception and millimeter wave radar and visiting, mainly survey the place ahead of vehicle, can't carry out all-round perception to the vehicle periphery, when needs carry out all-round perception, need increase sensor quantity, it is great to the automobile body change, and the installation is comparatively loaded down with trivial details. And when the vehicle encounters a sharp turn blocked by an obstacle, the actual motion condition of the opposite vehicle cannot be detected in time.
SUMMERY OF THE UTILITY MODEL
Therefore, the example of the utility model provides a truck anticollision system based on GPS location to solve among the prior art because the truck can only unilateral perception and the problem that can not carry out all-round anticollision and survey that leads to.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a truck anticollision system based on GPS location, including setting up intelligent positioning system and terminal display system on the car, still including the server that is used for carrying out data processing analysis, intelligent positioning system includes positioner: the system comprises a vehicle, a data processing unit and a control unit, wherein the vehicle is arranged on the vehicle and used for acquiring the real-time position of the vehicle; a positioning processing device: the positioning device is coupled to the processing unit and used for processing the signal of the positioning device and generating position information; the wireless communication device: the positioning processing device is coupled for wirelessly sending the position information; a server: the system comprises a wireless communication device, a voice broadcast device and a voice broadcast device, wherein the wireless communication device is used for receiving position information sent by all vehicles within a preset range, processing the position information, generating and sending voice broadcast information and graphic information; the wireless communication device is also used for receiving voice broadcast information and graphic information sent by the server; the terminal display system comprises a core processing device: the wireless communication device is coupled and used for processing the voice broadcast information into voice signals and processing the graphic information into graphic signals; a display device: the positioning processing device is coupled for receiving the graphic signal and displaying the position image; voice broadcast device: and the positioning processing device is coupled and used for receiving the voice signal and broadcasting the voice.
Further, the server includes a receiving module: the system comprises a wireless communication device, a plurality of sensors and a controller, wherein the wireless communication device is used for transmitting position information of a plurality of vehicles; an image generation module: the system comprises a processing module, a display module and a display module, wherein the processing module is used for processing position information of a plurality of vehicles and generating graphic information; a judging module: the method comprises the steps of presetting a position distance threshold value, calculating the distance between the positions of a certain vehicle and other vehicles, and outputting a voice signal when the distance between the certain vehicle and other vehicles is smaller than the distance threshold value.
Further, the judging module further comprises a first early warning module: presetting a first threshold value, and outputting a first voice signal when the distance between a certain vehicle and other vehicles is smaller than the first threshold value; the second early warning module: a second threshold value is preset, and when the distance between a certain vehicle and other vehicles is smaller than the second threshold value, a second voice signal is output; the third early warning module: and a third threshold value is preset, and when the distance between a certain vehicle and other vehicles is smaller than the third threshold value, a third voice signal is output.
Further, the positioning device comprises a GPS module.
Further, the GPS module is a SAM3020 model GPS module.
Further, the voice broadcast device comprises a loudspeaker, and the display device comprises a vehicle-mounted display.
The embodiment of the utility model provides a have following advantage: and acquiring real-time position data of the vehicles in the mining area, comparing and analyzing the data, and judging the relative position relation between the vehicles. Through data processing and analysis, collision prevention early warning is carried out on adjacent vehicles, and an interface and voice prompt are carried out on a driver through a vehicle-mounted terminal, so that the fact that drivers in a mine can accurately judge the real-time positions of surrounding vehicles is achieved, and the occurrence probability of events such as vehicle scraping and colliding caused by complex terrain in the mine is reduced.
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In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is an overall block diagram of a truck anti-collision system based on GPS positioning according to an embodiment of the present invention;
fig. 2 is a processing block diagram of a truck anti-collision system based on GPS positioning according to an embodiment of the present invention.
In the figure: 11. a positioning device; 12. a positioning processing device; 13. a wireless communication device; 2. a server; 31. a core processing device; 32. a display device; 33. a voice broadcasting device; 41. a receiving module; 42. an image generation module; 43. a judgment module; 51. a first early warning module; 52. a second early warning module; 53. and a third early warning module.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b): a truck anti-collision system based on GPS positioning is shown in figure 1, and comprises an intelligent positioning system and a terminal display system, and further comprises a server 2 for data processing and analysis, wherein the intelligent positioning system comprises a positioning device 11, a positioning processing device 12 and a wireless communication device 13, the terminal display system comprises a display device 32 and a voice broadcasting device 33, the intelligent positioning system and the terminal display system are arranged on vehicles, and as a plurality of vehicles are arranged at a mining place of a strip mine, the intelligent positioning system and the terminal display system are required to be arranged on each vehicle.
In the present embodiment, the positioning device 11 is preferably a GPS module of SAM3020 type, which can acquire the real-time position of the vehicle in the open pit mine, and the GPS module includes a satellite receiving antenna and a positioning module, and the GPS module performs signal tracking of one or more satellite systems through the satellite receiving antenna, and the positioning module performs data processing and calculation on satellite signals and outputs high-frequency real-time position information. The positioning processing device 12 is preferably a chip of a UBLOX type in this embodiment, and is configured to process information of real-time positioning, the wireless communication module is coupled to the positioning processing device 12 and configured to wirelessly transmit position information, the server 2 includes a receiving module 41, an image generating module 42, and a determining module 43, wherein the receiving module 41 is configured to receive position information of a plurality of vehicles transmitted by the wireless communication device 13, the image generating module 42 is configured to process the position information of the plurality of vehicles and generate graphic information, and the determining module 43 is preset with a position distance threshold and configured to calculate a distance between a certain vehicle and another vehicle, and output a voice signal when the distance between the certain vehicle and another vehicle is smaller than the distance threshold. The judging module 43 further includes a first warning module 51, a second warning module 52 and a third warning module 53, wherein a first threshold is preset in the first warning module 51, and when the distance between a certain vehicle and another vehicle is smaller than the first threshold, a first voice signal is output; a second threshold is preset in the second warning module 52, and when the distance between a certain vehicle and another vehicle is smaller than the second threshold, a second voice signal is output; a third threshold is preset in the third warning module 53, and when the distance between a certain vehicle and another vehicle is smaller than the third threshold, a third voice signal is output, in this embodiment, the first threshold, the second threshold, and the third threshold are respectively set to be the distances between the another vehicle and the signal receiving vehicle of 100 meters, 60 meters, and 30 meters, and meanwhile, the output voice broadcast information is also different according to the difference between the vehicle distances.
The terminal display system comprises a core processing device 31, a display device 32 and a voice broadcast device 33, wherein the core processing device 31 is coupled to the wireless communication device 13 and is used for processing voice broadcast information into voice signals and processing graphic information into graphic signals; the display device 32 is coupled to the positioning processing device 12 for receiving the graphic signal and displaying the position image; the voice broadcasting device 33 is coupled to the positioning processing device 12, and is configured to receive the voice signal and perform voice broadcasting. In the present embodiment, the display device 32 is provided as an in-vehicle display, and the voice broadcast device 33 is provided as a speaker. The image generated by the image generating module 42 in the server 2 may be used to display the position of the vehicle, display the positions of other vehicles, and display the positions of other vehicles and the vehicle more intuitively by using the position of the vehicle as a center of circle and using 30 meters, 60 meters and 100 meters as radii, so that the driver of the vehicle can be helped to judge the positions of other vehicles better, and the occurrence of scratch collision accidents is reduced.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (6)
1. A truck anticollision system based on GPS location, characterized by: the intelligent positioning system comprises an intelligent positioning system arranged on a vehicle, a terminal display system and a server (2) for data processing and analysis, wherein the intelligent positioning system comprises
Positioning device (11): the system comprises a vehicle, a data processing unit and a control unit, wherein the vehicle is arranged on the vehicle and used for acquiring the real-time position of the vehicle;
positioning processing device (12): the positioning device (11) is coupled and used for processing the signal of the positioning device (11) and generating position information;
wireless communication device (13): coupled to the positioning processing device (12), for wirelessly transmitting the position information;
server (2): the system comprises a wireless communication device (13) and a voice broadcasting device, wherein the wireless communication device is used for receiving position information sent by all vehicles within a preset range, processing the position information, generating and sending voice broadcasting information and graphic information;
the wireless communication device (13) is also used for receiving voice broadcast information and graphic information sent by the server (2);
the terminal display system comprises
Core processing device (31): the wireless communication device (13) is coupled and used for processing the voice broadcast information into voice signals and processing the graphic information into graphic signals;
display device (32): a positioning processing device (12) for receiving the graphics signal and displaying the position image;
voice broadcast device (33): and the positioning processing device (12) is coupled for receiving the voice signal and performing voice broadcasting.
2. A GPS-based positioning truck collision avoidance system according to claim 1, wherein: the server (2) comprises
Receiving module (41): the wireless communication device is used for receiving the position information of a plurality of vehicles sent by the wireless communication device (13);
image generation module (42): the system comprises a processing module, a display module and a display module, wherein the processing module is used for processing position information of a plurality of vehicles and generating graphic information;
a judging module (43): the method comprises the steps of presetting a position distance threshold value, calculating the distance between the positions of a certain vehicle and other vehicles, and outputting a voice signal when the distance between the certain vehicle and other vehicles is smaller than the distance threshold value.
3. A GPS-based positioning truck collision avoidance system according to claim 2, wherein: the judging module (43) further comprises
First early warning module (51): presetting a first threshold value, and outputting a first voice signal when the distance between a certain vehicle and other vehicles is smaller than the first threshold value;
second warning module (52): a second threshold value is preset, and when the distance between a certain vehicle and other vehicles is smaller than the second threshold value, a second voice signal is output;
third early warning module (53): and a third threshold value is preset, and when the distance between a certain vehicle and other vehicles is smaller than the third threshold value, a third voice signal is output.
4. A GPS-based positioning truck collision avoidance system according to claim 1, wherein: the positioning device (11) comprises a GPS module.
5. A GPS-based positioning truck collision avoidance system according to claim 4, wherein: the GPS module comprises a satellite receiving antenna and a positioning module, wherein the satellite receiving antenna is used for tracking signals of a single or a plurality of satellite systems, and the positioning module is used for carrying out data processing on satellite signals and outputting high-frequency real-time position information.
6. A GPS-based positioning truck collision avoidance system according to claim 1, wherein: the voice broadcasting device (33) comprises a loudspeaker, and the display device (32) comprises a vehicle-mounted display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587903.9U CN210694370U (en) | 2019-09-23 | 2019-09-23 | Truck anti-collision system based on GPS positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921587903.9U CN210694370U (en) | 2019-09-23 | 2019-09-23 | Truck anti-collision system based on GPS positioning |
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| Publication Number | Publication Date |
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| CN210694370U true CN210694370U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921587903.9U Active CN210694370U (en) | 2019-09-23 | 2019-09-23 | Truck anti-collision system based on GPS positioning |
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- 2019-09-23 CN CN201921587903.9U patent/CN210694370U/en active Active
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