CN111114435A - Driving management system - Google Patents
Driving management system Download PDFInfo
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- CN111114435A CN111114435A CN202010010670.7A CN202010010670A CN111114435A CN 111114435 A CN111114435 A CN 111114435A CN 202010010670 A CN202010010670 A CN 202010010670A CN 111114435 A CN111114435 A CN 111114435A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
- G01C21/30—Map- or contour-matching
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
- G01C21/3492—Special cost functions, i.e. other than distance or default speed limit of road segments employing speed data or traffic data, e.g. real-time or historical
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3691—Retrieval, searching and output of information related to real-time traffic, weather, or environmental conditions
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3697—Output of additional, non-guidance related information, e.g. low fuel level
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C5/00—Registering or indicating the working of vehicles
- G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
- G07C5/0841—Registering performance data
- G07C5/085—Registering performance data using electronic data carriers
- G07C5/0866—Registering performance data using electronic data carriers the electronic data carrier being a digital video recorder in combination with video camera
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
- B60R2300/105—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/20—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used
- B60R2300/207—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of display used using multi-purpose displays, e.g. camera image and navigation or video on same display
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/802—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring and displaying vehicle exterior blind spot views
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/80—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement
- B60R2300/8066—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the intended use of the viewing arrangement for monitoring rearward traffic
Abstract
The embodiment of the invention discloses a driving management system, which comprises a camera device, a navigation device and a control center, wherein the camera device is arranged on a driving vehicle and used for checking the peripheral condition of a vehicle body of the driving vehicle, the navigation device is arranged on the driving vehicle and used for checking the road condition in real time, and the control center is used for receiving the road condition information sent by the camera device and the navigation device and controlling the driving state according to the road condition information; the camera device and the navigation device are in communication connection with the control center; and the control center receives the road condition information sent by the navigation device or the camera device and generates corresponding driving reminding information to the driving. The invention adopts automatic monitoring and information collection and uploading to standardize the basic operation of the driver, collects the driving data on the premise of reducing the driving difficulty by adopting the camera device, and limits the disordered driving of the driver under the navigation action of the navigation device, thereby solving a plurality of congestion events and trouble-causing time existing in the current traffic driving.
Description
Technical Field
The embodiment of the invention relates to the technical field of transportation, in particular to a driving management system.
Background
The times are always changing, and with the increasing number of vehicles and the higher traffic pressure, the requirements for drivers are higher and higher. The current traffic situation has the following problems:
1. densely populated cities are prone to traffic congestion due to the large number of vehicles; 2. the operation levels of drivers are uneven and the drivers do not drive according to the standard, so that accidents are easy to occur to cause traffic jam; 3. due to mutual courtesy, the road sections with more traffic lights are easy to block; 4. due to the fact that the traffic flow is large, the blockage is caused by the fact that orderly driving is not conducted. In a city, there is an upper limit on traffic mobile equipment, regardless of the administrator's efforts. Under this prerequisite, we assume that urban traffic means is in upper limit range value, if can guarantee the standard and normative operation of driving, can guarantee in time handling accident so, guarantee timely reposition of redundant personnel when the traffic flow is big, can guarantee that the traffic has the traffic department to intervene the management immediately under the big circumstances of traffic flow appears in the traffic, so the traffic condition will improve greatly.
Disclosure of Invention
Therefore, the embodiment of the invention provides a driving management system to solve the problem in the prior art that traffic accidents or traffic jam frequently occur due to unknown driving conditions on a driving road.
In order to achieve the above object, the embodiments of the present invention provide the following technical solutions:
according to a first aspect of the embodiments of the present invention, a driving management system is provided, including a camera device installed on a vehicle for checking a surrounding situation of a vehicle body of the vehicle, a navigation device installed on the vehicle for checking a road condition in real time, and a control center for receiving road condition information sent by the camera device and the navigation device and controlling a driving state according to the road condition information; the camera device and the navigation device are in communication connection with the control center; and the control center receives the road condition information sent by the navigation device or the camera device, generates corresponding driving reminding information to the driving, and is used for informing the user of adopting a corresponding driving state so as to avoid traffic accidents or traffic congestion.
Furthermore, the camera device comprises a display screen, a plurality of cameras, a first controller and a communication assembly; the display screen, the camera and the communication assembly are electrically connected with the first controller respectively; the planar cameras are respectively arranged at the front and the tail of the traveling vehicle, at the 45-degree angle positions of two sides of the rear end of the traveling vehicle and at the edge of the reflector, and are used for shooting vehicle condition information around the vehicle body of the traveling vehicle; the display screen is used for displaying the vehicle condition information in real time; the first controller acquires the vehicle condition information and sends the vehicle condition information to the control center through the communication assembly, and the control center generates corresponding reminding information.
Furthermore, a windshield wiper is installed on the plane of the camera to prevent the rain from blocking the sight lines around the travelling crane; a circle of small lamps are arranged around the camera to ensure the brightness during driving at night; the display screen is installed in the mount of driving rear-view mirror, the rotatable installation of driving rear-view mirror is in on the mount, the driving rear-view mirror is in the surface of display screen.
Furthermore, the camera device also comprises a distance sensor and a direction angle sensor; the collision sensor, the distance sensor and the direction angle sensor are respectively electrically connected with the first controller;
when the first controller receives that the distance between the travelling crane and the surrounding travelling crane sent by the distance sensor is smaller than a preset distance threshold, sending an instruction to the control center, and generating a reminding message to the travelling crane by the control center;
when the first controller receives the driving steering angle sent by the direction angle sensor, whether the angle exceeds 40 degrees is judged, if the angle exceeds 40 degrees, the display content of the display screen is switched to a 45-degree camera shooting picture at the tail of the vehicle, and the picture of the rear driving is ensured to be displayed on the screen;
when the first controller receives collision information sent by a collision sensor, the collision information is sent to a control center through a communication assembly, and the control center calls the position where the collision occurs to call video recording information to judge responsibility so as to evacuate traffic jam.
Further, the navigation device comprises a second controller and a position sensor, wherein the position sensor is connected with the second controller; when the position sensor acquires the position information of the travelling crane, the position information is sent to the second controller, the second controller sends an instruction to the control center, the control center acquires the traffic information within a preset distance of the position information and judges whether the traffic within the preset distance is congested, and if the traffic information is congested, congestion reminding information is generated to the travelling crane to prompt that a peak road section is avoided.
Further, the navigation device acquires the current speed of the running vehicle and sends the current speed to the control center through the second controller, the control center compares the current vehicle speed with the vehicle speed in front of the running vehicle and judges whether the current speed exceeds the vehicle speed in front of the running vehicle, if so, inquiry information about whether the vehicle needs to be overtaken is generated to the running vehicle, and the inquiry information can be confirmed through a button on a steering wheel of the running vehicle; if the overtaking is cancelled, generating deceleration information and sending the deceleration information to the travelling crane;
the navigation device also comprises a distance sensor, and the distance sensor is connected with the second controller; the second controller receives the driving distance between the driving vehicle and each of the surrounding parties collected by the distance sensor, the distance is sent to the control center through the second controller, the control center judges whether the driving vehicle collides with the driving vehicles of each of the surrounding parties according to a preset algorithm, and reminding information is generated and sent to the driving vehicle.
Furthermore, the navigation device also comprises an auxiliary display screen, an oil sensor and a mileage calculator which are arranged in the middle of a steering wheel of the traveling crane; the auxiliary display screen, the oil sensor and the mileage calculator are respectively connected with the second controller; when the second controller receives the traveling oil quantity information collected by the oil sensor and the mileage calculator respectively, the traveling oil quantity information is displayed on the auxiliary display screen; meanwhile, judging whether the oil quantity information is lower than a preset oil quantity threshold value, and if the oil quantity information is lower than the preset oil quantity threshold value, generating oil quantity exhaustion prompt information to drive a vehicle;
when the second controller receives the mileage information of driving collected by the mileage calculator, the mileage information is displayed on the auxiliary display screen; meanwhile, judging whether the mileage information exceeds a preset mileage threshold value or not, and if the mileage information exceeds the mileage threshold value, generating rest reminding information to the driving vehicle; if the mileage information is detected to be increased within a preset time period, the second controller sends an oil way locking instruction to the control center, and the control center sends an oil supply stopping instruction to the electronic valve; and the electronic valve is arranged on a connecting port of an oil way and an engine of the travelling crane and is in communication connection with the control center.
Furthermore, the navigation module also comprises a turn light signal output connected with the second controller, when overtaking is confirmed through buttons on the steering wheel, a left turn light connected with the turn light signal output is automatically turned on, so that overtaking is guaranteed only from the left side, overtaking information is sent to the control center, and the control center generates overtaking reminding information to a front vehicle.
The vehicle monitoring system further comprises a loss alarm, the loss alarm is connected with the first controller, and when the loss alarm detects that the vehicle is touched, alarm information is generated and broadcasted; and uploading the alarm information to a control center through the first controller, and cutting off an oil way of the travelling crane by the control center to ensure the safety of the vehicle.
Furthermore, the system also comprises a power supply module for supplying power to the system.
The embodiment of the invention has the following advantages:
the driving management system provided by the embodiment of the invention adopts automatic monitoring and information acquisition and uploading to standardize the basic operation of a driver, acquires driving data on the premise of reducing driving difficulty by adopting the camera device, and limits the disordered driving of the driver under the navigation effect by the navigation device, thereby solving various congestion events and trouble time existing in the current traffic driving.
Drawings
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 structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so that those skilled in the art can understand and read the present invention, and do not limit the conditions for implementing the present invention, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the functions and purposes of the present invention, should still fall within the scope of the present invention.
Fig. 1 is a preferred embodiment of a schematic structural diagram of a driving management system provided in embodiment 1 of the present invention.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, a preferred embodiment of a schematic structural diagram of a driving management system according to embodiment 1 of the present invention includes a camera device installed on a vehicle for checking a situation around a vehicle body of the vehicle, a navigation device installed on the vehicle for checking a road condition in real time, and a control center for receiving road condition information sent by the camera device and the navigation device and controlling a driving state according to the road condition information; the camera device and the navigation device are in communication connection with the control center; and the control center receives the road condition information sent by the navigation device or the camera device, generates corresponding driving reminding information to the driving, and is used for informing the user of adopting a corresponding driving state so as to avoid traffic accidents or traffic congestion.
The camera device comprises a display screen, a plurality of cameras, a first controller and a communication assembly; the display screen, the camera and the communication assembly are electrically connected with the first controller respectively; the planar cameras are respectively arranged at the front and the tail of the traveling vehicle, at the 45-degree angle positions of two sides of the rear end of the traveling vehicle and at the edge of the reflector, and are used for shooting vehicle condition information around the vehicle body of the traveling vehicle; the display screen is used for displaying the vehicle condition information in real time; the first controller acquires the vehicle condition information and sends the vehicle condition information to the control center through the communication assembly, and the control center generates corresponding reminding information.
Cameras are arranged at the edges of the reflectors (if the semitrailer is also provided with a support) at proper positions of the front and the tail of the automobile (the positions are determined according to the height and the visual field of the automobile body, if the semitrailer or the pickup truck needs to be additionally provided with the support), and at 45-degree angles of the two sides of the rear end of the automobile. The appearance of the camera is planar, a small windshield wiper is arranged on the camera, the shape of the whole camera is similar to that of a pocket of clothes, and the camera is matched with a handle on a door, so that the camera is attractive and desirable. A circle of small lamps are also arranged around the camera to ensure the brightness of the vehicle during driving at night. The display screen is installed in the mount of driving rear-view mirror, the rotatable installation of driving rear-view mirror is in on the mount, the driving rear-view mirror is in the surface of display screen.
The position of the existing automobile rearview mirror is changed into a screen, a cover plate of the screen is a lens (only one display screen is arranged on a bracket placed behind the screen when the cover plate is moved away), and the existing automobile rearview mirror is an old-fashioned rearview mirror if a driving system is not opened.
The display screen is a front-back left-right picture, when the automobile turns over 40 degrees, the left-right screen is switched to a camera shooting picture of 45 degrees at the tail of the automobile, and therefore the picture of the rear automobile is always displayed on the screen.
As with the existing visual backing, the starting and stopping lines of the four frame lines are displayed on the display screen by different pictures, the left and right management is carried out, the front and back management is carried out, the bottom of the screen is displayed as a dotted line block representation of a running traffic device (real traffic tool is scaled down), and the four pictures are displayed on the left, the right, the upper and the lower sides. For example, when backing a car to the left and steering the wheel to the right, the screen on the left becomes larger and Chinese indicates how much distance is left (solving the problem that a novice does not know which side of the reflector to look at), and at the same time, the screen is displayed by a line (similar to the current visible guide car), and the bottom dashed box diagram also shows the distance from the obstacle and the warning. The semitrailer will need to have a bracket mounted on the trailer, but the orientation shown is reversed, since it is reversed. The automobile can be backed or displaced very simply, and the problem that the reflector cannot be seen clearly in foggy days due to the windshield wiper is solved.
The camera device also comprises a distance sensor and a direction angle sensor; the collision sensor, the distance sensor and the direction angle sensor are respectively electrically connected with the first controller;
when the first controller receives that the distance between the travelling crane and the surrounding travelling crane sent by the distance sensor is smaller than a preset distance threshold, sending an instruction to the control center, and generating a reminding message to the travelling crane by the control center;
when the first controller receives the driving steering angle sent by the direction angle sensor, whether the angle exceeds 40 degrees is judged, if the angle exceeds 40 degrees, the display content of the display screen is switched to a 45-degree camera shooting picture at the tail of the vehicle, and the picture of the rear driving is ensured to be displayed on the screen;
when the first controller receives collision information sent by a collision sensor, the collision information is sent to a control center through a communication assembly, and the control center calls the position where the collision occurs to call video recording information to judge responsibility so as to evacuate traffic jam.
The navigation device comprises a second controller and a position sensor, and the position sensor is connected with the second controller; when the position sensor acquires the position information of the travelling crane, the position information is sent to the second controller, the second controller sends an instruction to the control center, the control center acquires the traffic information within a preset distance of the position information and judges whether the traffic within the preset distance is congested, and if the traffic information is congested, congestion reminding information is generated to the travelling crane to prompt that a peak road section is avoided.
The upper limit of the Beidou system in China to users per hour is 54 thousands of users, and the data volume cannot meet the requirement that the whole people use the driving management system at the same time. The map of the driving management system is drawn in advance, and is similar to a player map in an online game, and a user needs to download the map where the user drives or arrives (a certain fee can be charged for ensuring the accuracy of map information, and a system is needed for maintaining the map information). The user then is only a point on this map (which also facilitates the user's own team requirements). The driving method is characterized in that the driving is not required to accurately send position information to a satellite and then background calculation is carried out, the road width and the road shape are drawn into a map, and only light spots representing automobiles need to move in the map and know the conditions.
The navigation device acquires the current speed of a running vehicle and sends the current speed to the control center through the second controller, the control center compares the current speed with the speed of a vehicle ahead of the running vehicle and judges whether the current speed exceeds the speed of the vehicle ahead of the running vehicle, if so, inquiry information about whether the vehicle needs to be overtaken is generated to the running vehicle, and the inquiry information can be confirmed through a button on a steering wheel of the running vehicle; if the overtaking is cancelled, generating deceleration information and sending the deceleration information to the travelling crane;
the navigation device also comprises a distance sensor, and the distance sensor is connected with the second controller; the second controller receives the driving distance between the driving vehicle and each of the surrounding parties collected by the distance sensor, the distance is sent to the control center through the second controller, the control center judges whether the driving vehicle collides with the driving vehicles of each of the surrounding parties according to a preset algorithm, and reminding information is generated and sent to the driving vehicle.
When the vehicle runs, the sending unit is second, if the three seconds of the connecting line exceed the set maximum speed of the road, the system directly warns that the vehicle has overspeed, and if the action is kept for fifteen seconds continuously, the violation is directly recorded.
When the vehicle runs, the destination is definitely and directly input, and then the host computer of the command center can know the congestion of the future area in advance and inform the user of the driving system to set up other routes or avoid the peak period.
If a car accident occurs, the responsibility can be directly judged only by the command center to look at the camera shooting data, the front car, the rear car, the car and the like, the car leaves the field, long-time congestion does not occur any more, and the time is saved.
When vehicles are jammed at the intersection, the command center directly takes over control according to the camera image of the intersection, which is similar to the situation that a traffic police dredges on site. The driver can be guided only by the aid of the driving system (a frame is drawn by a computer, pre-recorded phrases are clicked on the lower edge of the frame, and the pre-recorded phrases are directly sent to the driver to operate according to instructions).
Driving at high speeds should be such an ideal mode. The most side emergency lane is an automatic lane, and the current unmanned driving is adopted to follow the front vehicle and drive at a constant speed of 30 meters at a speed interval of 45 meters (convenient for up-down high speed). One of the other two lanes is 60-80 km/h, and the other one is more than 100 km/h. The pen worker thinks that the two vehicles are parallel at first, if the time exceeds 60 seconds, the vehicles are considered to be violating rules because of the records of the vehicle running system, and if the windows of the vehicles are parabolic, the vehicles are judged to be violating rules by self (the system is added with automatic judgment, just like a monitoring center). Similarly, if the loop of the city can control the vehicle speed, and in addition, the loop is divided into small straight lines, no matter where the city is, the vehicle speed control lines can quickly reach the area of the position, and the blockage is not easy to occur.
When the vehicle is running, when the speed exceeds the condition of the previous vehicle, the system inquires whether the vehicle overtakes, the driver confirms with the confirmation button on the steering wheel to start overtaking, or the driver can choose to cancel the overtaking, and the system prompts to slow down the speed. If the overtaking action is carried out, the steering lamp automatically turns at the moment, and the overtaking from the left side is ensured. The front vehicle receives the system prompt at this time, if the vehicle overtakes, the front vehicle needs to pay attention to keeping the distance, and thus the driving safety of the vehicle is effectively ensured.
The user downloads the map to start traveling, the map has the best route evaluated by the used person, and the driver can also make the electronic command center inquire the best route. When an accident or a jam occurs, a driver at a driving center is firstly reported and certain reward is given, so that road condition information can be timely acquired, and a driving system is correctly used for management and control.
The navigation device also comprises an auxiliary display screen, an oil sensor and a mileage calculator which are arranged in the middle of a steering wheel of the travelling crane; the auxiliary display screen, the oil sensor and the mileage calculator are respectively connected with the second controller; when the second controller receives the traveling oil quantity information collected by the oil sensor and the mileage calculator respectively, the traveling oil quantity information is displayed on the auxiliary display screen; meanwhile, judging whether the oil quantity information is lower than a preset oil quantity threshold value, and if the oil quantity information is lower than the preset oil quantity threshold value, generating oil quantity exhaustion prompt information to drive a vehicle;
when the second controller receives the mileage information of driving collected by the mileage calculator, the mileage information is displayed on the auxiliary display screen; meanwhile, judging whether the mileage information exceeds a preset mileage threshold value or not, and if the mileage information exceeds the mileage threshold value, generating rest reminding information to the driving vehicle; if the mileage information is detected to be increased within a preset time period, the second controller sends an oil way locking instruction to the control center, and the control center sends an oil supply stopping instruction to the electronic valve; and the electronic valve is arranged on a connecting port of an oil way and an engine of the travelling crane and is in communication connection with the control center.
The navigation module also comprises a turn light signal output connected with the second controller, when the overtaking is confirmed through a button on the steering wheel, a left turn light connected with the turn light signal output is automatically turned on, the overtaking is guaranteed to be only carried out from the left, overtaking information is sent to the control center, and the control center generates overtaking reminding information to a front vehicle.
In addition, the driving management system of the embodiment of the invention further comprises a loss alarm, the loss alarm is connected with the first controller, and when the loss alarm detects that the vehicle is touched, alarm information is generated and broadcasted; and uploading the alarm information to a control center through the first controller, and cutting off an oil way of the travelling crane by the control center to ensure the safety of the vehicle.
The driving management system of the embodiment of the invention further comprises a microprocessor, a memory, an MV solid state disk and a touch screen, wherein the touch screen is provided with buttons for pictures of various cameras, and the pictures can be switched. Meanwhile, a wireless network card is configured and connected with a mobile phone hotspot, data should be reserved for a week according to the requirements of relevant departments, and if the data are special motor-driven tools such as law enforcement vehicles, news carts and the like, the data can be uploaded to a network and reserved for a longer time.
The driving management system also comprises a touch screen (hereinafter referred to as an auxiliary screen) in the middle of the steering wheel, two buttons (confirming and giving up) on the steering wheel, a whistling button (which is clamped on the steering wheel and is similar to a ring, and the circuits of different vehicles can be connected with the finger ring), a card reader and a connecting circuit.
The driving management system is provided with a power supply module to ensure the normal work of the system, the power supply is an automobile storage battery connected with the system, and the electric quantity is displayed on the auxiliary screen.
The driving management system is also provided with a clock module, and after the automobile starting system runs, the clock is automatically calibrated through a wireless network card and a mobile phone hotspot connecting network and cannot be changed.
The driving management system is also provided with a card reader capable of reading two cards, which is similar to a self-service system of a bank, wherein the card reader is used for reading an ETC card for passing on a highway, and the face recognition is used for ensuring that the driving is not more than 4 hours after the driving information is verified by reading an identity card.
The whistle button is that the original whistle ware is connected to the steering wheel, and it is more convenient in the autonomous regulation to suitable position control vehicle.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (10)
1. A driving management system is characterized by comprising a camera device, a navigation device and a control center, wherein the camera device is installed on a driving vehicle and used for checking the peripheral condition of a vehicle body of the driving vehicle, the navigation device is installed on the driving vehicle and used for checking the road condition in real time, and the control center is used for receiving the road condition information sent by the camera device and the navigation device and controlling the driving state according to the road condition information; the camera device and the navigation device are in communication connection with the control center; and the control center receives the road condition information sent by the navigation device or the camera device, generates corresponding driving reminding information to the driving, and is used for informing the user of adopting a corresponding driving state so as to avoid traffic accidents or traffic congestion.
2. The system of claim 1, the camera device comprising a display screen, a plurality of cameras, a first controller, a communication assembly; the display screen, the camera and the communication assembly are electrically connected with the first controller respectively; the planar cameras are respectively arranged at the front part and the tail part of the traveling crane, the edges of the reflectors and the camera shooting at the position of 45-degree angle at the two sides of the rear end of the traveling crane by sewing, and are used for shooting the vehicle condition information around the vehicle body of the traveling crane; the display screen is used for displaying the vehicle condition information in real time; the first controller acquires the vehicle condition information and sends the vehicle condition information to the control center through the communication assembly, and the control center generates corresponding reminding information.
3. The system of claim 2, wherein the plane of the camera is equipped with a wiper to prevent rain from obstructing the view around the vehicle; a circle of small lamps are arranged around the camera to ensure the brightness during driving at night; the display screen is installed in the mount of driving rear-view mirror, the rotatable installation of driving rear-view mirror is in on the mount, the driving rear-view mirror is in the surface of display screen.
4. The system of claim 2, wherein the camera device further comprises a collision sensor, a distance sensor, and a direction angle sensor; the collision sensor, the distance sensor and the direction angle sensor are respectively electrically connected with the first controller;
when the first controller receives that the distance between the travelling crane and the surrounding travelling crane sent by the distance sensor is smaller than a preset distance threshold, sending an instruction to the control center, and generating a reminding message to the travelling crane by the control center;
when the first controller receives the driving steering angle sent by the direction angle sensor, whether the angle exceeds 40 degrees is judged, if the angle exceeds 40 degrees, the display content of the display screen is switched to a 45-degree camera shooting picture at the tail of the vehicle, and the picture of the rear driving is ensured to be displayed on the screen;
when the first controller receives collision information sent by a collision sensor, the collision information is sent to a control center through a communication component, and the control center calls video recording information of a collision occurrence position to judge responsibility so as to evacuate traffic jam.
5. The system of claim 1, wherein the navigation device comprises a second controller and a position sensor, the position sensor being coupled to the second controller; when the position sensor acquires the position information of the travelling crane, the position information is sent to the second controller, the second controller sends an instruction to the control center, the control center acquires the traffic information within a preset distance of the position information and judges whether the traffic within the preset distance is congested, and if the traffic information is congested, congestion reminding information is generated to the travelling crane to prompt that a peak road section is avoided.
6. The system according to claim 5, wherein the navigation device obtains a current speed of the traveling vehicle and sends the current speed to the control center through the second controller, the control center compares the current vehicle speed with a vehicle speed before the traveling vehicle, and judges whether the current speed exceeds the vehicle speed before the traveling vehicle, if so, inquiry information about whether the traveling vehicle needs to be overtaken is generated to the traveling vehicle, and the inquiry information can be confirmed through a button on a steering wheel of the traveling vehicle; if the overtaking is cancelled, generating deceleration information and sending the deceleration information to the travelling crane;
the navigation device also comprises a distance sensor, and the distance sensor is connected with the second controller; the second controller receives the driving distance between the driving vehicle and each of the surrounding parties collected by the distance sensor, the distance is sent to the control center through the second controller, the control center judges whether the driving vehicle collides with the driving vehicles of each of the surrounding parties according to a preset algorithm, and reminding information is generated and sent to the driving vehicle.
7. The system of claim 6, wherein the navigation device further comprises a sub-display screen, an oil sensor and a mileage calculator installed at a middle portion of a steering wheel of the traveling vehicle; the auxiliary display screen, the oil sensor and the mileage calculator are respectively connected with the second controller; when the second controller receives the traveling oil quantity information collected by the oil sensor and the mileage calculator respectively, the traveling oil quantity information is displayed on the auxiliary display screen; meanwhile, judging whether the oil quantity information is lower than a preset oil quantity threshold value, and if the oil quantity information is lower than the preset oil quantity threshold value, generating oil quantity exhaustion prompt information to drive a vehicle;
when the second controller receives the mileage information of driving collected by the mileage calculator, the mileage information is displayed on the auxiliary display screen; meanwhile, judging whether the mileage information exceeds a preset mileage threshold value or not, and if the mileage information exceeds the mileage threshold value, generating rest reminding information to the driving vehicle; if the mileage information is detected to be increased within a preset time period, the second controller sends an oil way locking instruction to the control center, and the control center sends an oil supply stopping instruction to the electronic valve; and the electronic valve is arranged on a connecting port of an oil way and an engine of the travelling crane and is in communication connection with the control center.
8. The system of claim 6, wherein the navigation module further comprises a turn signal output connected to the second controller, wherein when overtaking is confirmed by a button on the steering wheel, a left turn signal connected to the turn signal output is automatically turned on to ensure that only overtaking from the left is possible, and the overtaking information is sent to the control center, and the control center generates overtaking reminding information to the preceding vehicle.
9. The system of claim 2, further comprising a loss alarm, the loss alarm being connected to the first controller, the loss alarm generating and reporting an alarm message when the loss alarm detects that the vehicle is touched; and uploading the alarm information to a control center through the first controller, and cutting off an oil way of the travelling crane by the control center to ensure the safety of the vehicle.
10. The system of claim 1, further comprising a power module to provide power to the system.
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|---|---|---|---|
| CN202010010670.7A CN111114435A (en) | 2020-01-06 | 2020-01-06 | Driving management system |
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| CN202010010670.7A CN111114435A (en) | 2020-01-06 | 2020-01-06 | Driving management system |
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| CN111114435A true CN111114435A (en) | 2020-05-08 |
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Cited By (1)
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| CN112238838A (en) * | 2020-10-14 | 2021-01-19 | 江苏广宇协同科技发展研究院有限公司 | Internet of things driving safety management system |
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Application publication date: 20200508 |