CN113830092B

CN113830092B - Driving safety management method and device and computer readable storage medium

Info

Publication number: CN113830092B
Application number: CN202110095800.6A
Authority: CN
Inventors: 周世强; 晋晓峰; 李志刚
Original assignee: Xi'an Ruibo Intelligent Co ltd
Current assignee: Xi'an Ruibo Intelligent Co ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2023-04-18
Anticipated expiration: 2041-01-25
Also published as: CN113830092A

Abstract

The application is suitable for the technical field of vehicle management, and provides a driving safety management method, which comprises the following steps: acquiring state information of a driver, wherein the state information comprises one or more of driving behavior and body temperature of the driver in the driving process; acquiring running state information of the vehicle, wherein the running state information comprises one or more of running speed of the vehicle, tire pressure of a tire of the vehicle, pressure in a storage tank of the vehicle and temperature in the storage tank; and judging whether the vehicle meets the driving safety condition or not according to the state information and the driving state information, and sending prompt information to the driver when the vehicle does not meet the driving safety condition. The method realizes real-time monitoring of the driving state of the driver, and can monitor the overall running condition of the transport vehicle so as to improve the safety in the driving process.

Description

Driving safety management method and device and computer readable storage medium

Technical Field

The present application belongs to the technical field of driving safety management, and in particular, to a driving safety management method, device and computer readable storage medium.

Background

Liquefied Natural Gas (LNG) is a clean energy source, and its transportation modes include pipeline transportation and automobile transportation. Because natural gas pipeline construction still does not have comprehensive coverage, LNG mainly relies on the car to transport at present. Therefore, the safety management in the driving process of the automobile is very important.

The LNG carrier comprises a traction section and a transport section, wherein the transport section comprises a storage tank for storing LNG. At present, most of automobiles are driven by monitoring the driving state of a driver by a worker in front of a monitoring terminal, and then judging whether the driver has illegal behaviors such as smoking, call answering and the like according to the picture of the monitoring terminal. However, the driving state of the driver cannot be monitored in real time only by manually monitoring the driving state of the driver, and when the number of the drivers is large, the labor cost is higher; in addition, the staff can only monitor the driving state of the driver through the monitoring terminal, and cannot monitor the overall operation condition of the LNG transport vehicle, such as the pressure in a storage tank of a transport part, the tire pressure of an automobile tire and the like.

Therefore, how to improve the safety of the automobile in the driving process becomes a problem to be solved urgently.

Disclosure of Invention

The embodiment of the application provides a vehicle driving safety management method and device, which can realize real-time monitoring of the driving state of a driver and can monitor the overall running state of a transport vehicle so as to improve the safety in the driving process.

In a first aspect, an embodiment of the present application provides a driving safety management method, including: acquiring state information of a driver, wherein the state information comprises one or more of driving behavior and body temperature of the driver in the driving process;

acquiring running state information of a vehicle, wherein the running state information comprises one or more of running speed of the vehicle, tire pressure of tires of the vehicle, pressure in a storage tank of the vehicle and temperature in the storage tank;

and judging whether the vehicle meets a driving safety condition or not according to the state information and the driving state information, and sending prompt information to the driver when the vehicle does not meet the driving safety condition.

Since the driving behavior, the physical state (e.g., whether the vehicle is fever), and the like of the driver all affect safe driving of the vehicle, the state information of the driver may include the driving behavior and the body temperature of the driver.

The pressure and temperature in the vehicle reservoir tank, the driving speed of the vehicle, the tire pressure of the vehicle tires, and the like also belong to factors affecting the driving safety of the vehicle, so the driving state information of the vehicle may include the pressure in the vehicle reservoir tank, the temperature in the reservoir tank, the driving speed of the vehicle, and the tire pressure of the vehicle tires.

Of course, if the vehicle has more sensors, for example, a level sensor, the level in the tank also belongs to the driving state information of the vehicle.

It should be understood that the present application is not limited to the type of information and the manner of obtaining the information that can characterize the driving safety of the vehicle.

When any one or more items of state information of the driver and/or any one or more items of running state information of the vehicle do not meet the running safety condition, judging that the vehicle does not meet the running safety condition at present, and sending prompt information to the driver to prompt the driver that the current running condition of the vehicle is in an unsafe state.

In the embodiment of the application, the driving state information of the driver and the driving state information of the vehicle are obtained at the same time, and then whether the vehicle meets the driving safety condition or not is judged together according to the driving state information of the driver and the driving state information of the vehicle, so that the vehicle is monitored more comprehensively in the driving process, and the safety of the vehicle in the driving process is improved; moreover, the scheme of the application replaces the scheme of monitoring the driving state of the driver by manpower in the traditional scheme, improves the efficiency of vehicle driving safety management, and also reduces the manpower cost.

With reference to the first aspect, in a possible implementation manner of the first aspect, it is determined that the vehicle does not satisfy the driving safety condition when any one or more of the following conditions exist:

the driver has smoking and/or telephone call receiving behaviors in the driving process; or

The body temperature of the driver in the driving process is out of a preset body temperature range; or

The running speed is out of a preset speed range; or

The tire pressure of the vehicle tire is out of a preset tire pressure range; or

The pressure in the storage tank is outside a preset pressure range; or

The temperature of the liquid in the storage tank is outside a preset temperature range.

With reference to the first aspect, in a possible implementation manner of the first aspect, the prompt information may be sent to the driver in any one of voice playing, ringing, and warning.

In some embodiments of the present application, the prompt message may be sent to the driver in a voice playing manner, may prompt the driver in a ringing manner, and may prompt the driver in an alarm manner.

It should be understood that the sending mode of the prompting message is not limited in the application, and the prompting message can be sent to the driver in any mode as long as the prompting message can attract the attention of the driver.

With reference to the first aspect, in a possible implementation manner of the first aspect, the method further includes: and storing the state information of the driver and/or the running state information of the vehicle, wherein the state information of the driver and/or the running state information of the vehicle are used for examining the corresponding driver.

In some embodiments of the present application, after the state information of the driver and the vehicle driving state information are obtained, they may also be stored, so that a staff or other terminal device of a supervision or assessment department may perform a spot check assessment on the corresponding driver according to the stored information.

Meanwhile, the stored information can be used as responsibility confirmation evidence after the vehicle has an accident. For example, when an accident occurs in LNG transportation, it may be determined whether the accident is caused by an illegal operation (e.g., smoking, making a call, etc.) of a driver, by means of the stored driver driving state information.

In a second aspect, an embodiment of the present application provides a driving safety management system, including: the system comprises monitoring equipment and acquisition equipment;

the acquisition equipment is used for acquiring the state information of the driver, and the state information comprises one or more of the driving behavior and the body temperature of the driver in the driving process;

the acquisition equipment is also used for acquiring the running state information of the vehicle, wherein the running state information comprises one or more of the running speed of the vehicle, the tire pressure of the tires of the vehicle, the pressure in the storage tank of the vehicle and the temperature in the storage tank;

the monitoring equipment is used for judging whether the vehicle meets the driving safety condition or not according to the state information and the driving state information, and when the vehicle does not meet the driving safety condition, the monitoring equipment sends prompt information to the driver.

With reference to the second aspect, in a possible implementation manner of the second aspect, the monitoring device determines that the vehicle does not satisfy the driving safety condition when any one or more of the following conditions exist:

the driver has smoking and/or calling behaviors during driving; or

The body temperature of a driver in the driving process is out of a preset body temperature range; or

The running speed is out of a preset speed range; or

The tire pressure of the vehicle tire is out of the preset tire pressure range; or

The pressure in the storage tank is outside a preset pressure range; or

With reference to the second aspect, in a possible implementation manner of the second aspect, the system further includes an alarm device, and the alarm device is configured to receive the prompt information and send the prompt information to the driver in any one of voice playing, ringing and alarm.

With reference to the second aspect, in a possible implementation manner of the second aspect, the system further includes a storage device, where the storage device is configured to store the state information of the driver and/or the driving state information of the vehicle; and

and the monitoring equipment examines the corresponding driver through the stored information.

In a third aspect, an embodiment of the present application provides an apparatus, where the apparatus includes: a processor, a memory, and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the method according to any of the above first aspects when executing the computer program.

In a fourth aspect, an embodiment of the present application provides a computer-readable storage medium, including: the computer-readable storage medium stores a computer program, wherein the computer program, when executed by a processor, implements the method according to any of the above first aspects.

In a fifth aspect, the present application provides a computer program product, which when run on a terminal device, causes the terminal device to execute the method of any one of the above first aspects.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

FIG. 1 is a schematic diagram of an example traffic safety management system provided in some embodiments of the present application;

FIG. 2 is a schematic illustration of an exemplary LNG transport vehicle according to some embodiments of the present application;

fig. 3 is a flowchart illustrating an example driving safety management method according to some embodiments of the present disclosure;

FIG. 4 is a display interface diagram of an example monitor terminal provided by some embodiments of the present application;

FIG. 5 is a schematic diagram of an example of a prompt message displayed on a mobile phone according to some embodiments of the present disclosure;

FIG. 6 is a graphical interface diagram of an example of a cell phone according to some embodiments of the present application.

Detailed Description

In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It should also be understood that the term "and/or" as used in this specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items and includes such combinations.

As used in this specification and the appended claims, the term "if" may be interpreted contextually as "when", "upon" or "in response to" determining "or" in response to detecting ". Similarly, the phrase "if it is determined" or "if a [ described condition or event ] is detected" may be interpreted contextually to mean "upon determining" or "in response to determining" or "upon detecting [ described condition or event ]" or "in response to detecting [ described condition or event ]".

Furthermore, in the description of the present application and the appended claims, the terms "first," "second," "third," and the like are used for distinguishing between descriptions and not necessarily for describing a relative importance or importance.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless expressly specified otherwise.

The driving safety management method provided by the embodiment of the application can be applied to electronic devices such as a server, a mobile phone, a tablet computer, a vehicle-mounted device, a notebook computer, an ultra-mobile personal computer (UMPC), a netbook and the like, and the embodiment of the application does not limit the specific types of the electronic devices.

Fig. 1 is a schematic diagram of an example driving safety management system according to some embodiments of the present disclosure.

As shown in fig. 1, the system includes a monitoring terminal 100, a vehicle 200, a mobile terminal 300, and a cloud server 400, where the vehicle 200 includes a camera 210, a speaker 220, a temperature sensor 230, an on-board diagnostics (OBD) 240, and a pressure sensor 250.

It should be understood that in some embodiments of the present application, the vehicle 200 may also include more or less devices or apparatuses, such as a communication apparatus, a display screen, etc., and the present application does not limit the devices or apparatuses of the vehicle 200.

In the driving safety management system, the monitoring terminal 100 monitors the vehicle 200 and a driver driving the vehicle 200 through the camera 210 of the vehicle 200 to obtain status information (e.g., whether smoking behavior exists, whether to make and receive calls, and the body temperature of the driver) of the driver during driving; and, the monitoring terminal 100 may acquire partial driving state information of the vehicle (e.g., a tire pressure value of a vehicle tire, a remaining oil amount, a vehicle driving speed, etc.) through the OBD240 of the vehicle 200, and acquire other driving state information of the vehicle (e.g., a pressure in a vehicle tank, a temperature in the tank, etc.) through the temperature sensor 230 and the pressure sensor 250 of the vehicle 200.

The mobile terminal 300 is configured to receive the prompt message sent by the monitoring terminal 100, and display or play the prompt message to the driver or escort.

In some embodiments of the present application, the monitoring terminal 100 or a worker in front of the monitoring terminal 100 may also broadcast the prompt information to the driver directly through the speaker 220 of the vehicle 200.

The cloud server 400 is configured to store the acquired vehicle driving state information and/or the state information of the driver. In some embodiments of the present application, the vehicle management department staff may perform an irregular (e.g., 1 week, 1 month, one quarter, etc.) spot check on the vehicle driver through the information stored in the cloud server 400, and use the spot check result as one of the performance assessment references of the driver.

It should be understood that, in some embodiments of the present application, the driving safety management system may further include more or fewer devices or apparatuses, for example, the driving safety management system may include only the monitoring terminal 100 and the vehicle 200, the monitoring terminal 100 monitors the status information of the driver in the vehicle 200 and the driving status information of the vehicle 200, and sends the prompt information to the vehicle 200; for another example, the monitoring terminal 100 may be two or more, and respectively monitor the driving state of the driver and the driving state of the vehicle. The present application does not limit the devices or apparatuses included in the driving safety management system.

It should also be understood that with the development of scientific technology, when the devices or equipment in the vehicle 200 have sufficient storage computing power, the vehicle 200 can directly make a judgment based on the acquired driver state information and vehicle driving information, and prompt the driver. At this time, the vehicle 200 only needs to upload the acquired various information to the cloud server 400 for recording, so that the staff can check the vehicle at random.

For the convenience of understanding, the technical scheme of the application is explained in detail below with reference to the accompanying drawings.

At present, the LNG transportation mode mainly depends on automobiles for transportation, so that the safety of the automobiles in the driving process is especially important.

Fig. 2 is a schematic structural diagram of an example of an LNG carrier vehicle 200 according to some embodiments of the present disclosure.

As shown in fig. 2, a general vehicle 200 for transporting LNG is structured into a traction part and a transportation part, wherein the traction part may be a tractor and the transportation part may be a tank car.

Typically, LNG is stored in tanks of tank cars on which pressure and temperature gauges are mounted. In the running process, a driver or an escort operator obtains the pressure and the temperature in the storage tank at intervals (1 hour, 2 hours and the like) through a pressure meter and a temperature meter on the tank car, and judges whether the current state of the tank car is safe or not.

Meanwhile, the monitoring terminal 100 also obtains the driving state of the driver through the camera 210, and then the staff in front of the monitoring terminal 100 judges whether the driver has behaviors of smoking, dozing, receiving and making calls and the like through the monitoring video.

However, the driving safety management method has the following disadvantages:

firstly, a driver or an escort person has no way to acquire the pressure and the temperature in the storage tank of the tank car in real time, for example, if the pressure and the temperature in the storage tank of the tank car occur in a cab of a tractor, the driver or the escort person cannot know the current condition of the tank car, so that the safety accident of the tank car still cannot be avoided;

secondly, the staff in front of the monitor terminal 100 watches the monitoring video in the cockpit shot by the camera 210 to judge whether the driver has smoking, doze, receive and make a call, the working efficiency is too low, moreover, the staff can not guarantee to monitor the driver for 24 hours, even the staff can realize the monitoring to the driver through the mode of night shift, when the vehicle management company goes out a plurality of cars simultaneously and carries out LNG transportation, more staff can be needed, the manpower cost is increased undoubtedly. In addition, the worker can only monitor the status information of the driver through the monitoring terminal 100, and cannot comprehensively monitor the vehicle 200.

In order to solve the problems, the application provides a driving safety management method. The driving safety management method of the present application will now be further described with reference to the accompanying drawings.

Fig. 3 is a flowchart illustrating an example driving safety management method 300 according to some embodiments of the present disclosure.

301: the monitoring terminal 100 acquires the state information of the driver and the traveling state information of the vehicle.

In some embodiments of the present application, the monitoring terminal 100 acquires the state information of the driver and the traveling state information of the vehicle.

Alternatively, since driving behavior of the driver and the current physical condition of the driver (e.g., whether the driver is burning) may affect driving safety, the state information may include driving behavior of the driver during driving and body temperature. The behavior of the driver is obtained by the monitoring terminal 100 identifying and processing the behavior of the driver in the video and the image by using a neural network model according to the information such as the video or the image of the driver in the cockpit, which is acquired by the camera 210 of the vehicle 200; when the camera 210 is an infrared camera, the body temperature of the driver can be obtained by the monitoring terminal 100 according to the video or image information obtained by the infrared camera 210.

Optionally, when the tire pressure of the vehicle tire is too high, the contact area of the vehicle tire and the ground is reduced, so that the local abrasion is severe easily, and the tire is easy to burst; when the tire pressure of the tire is too low, the contact area between the vehicle tire and the ground is increased, the worn area is also increased, the service life of the tire is reduced, and the driving safety is affected by the driving speed of the vehicle, so the driving state information includes the driving speed of the vehicle and the tire pressure of the vehicle tire. The running speed of the vehicle and the tire pressure of the vehicle tires are acquired by the monitoring terminal 100 through the OBD240 in the vehicle 200.

Optionally, for LNG carriers, the temperature and pressure in the tank on the tanker affect the driving safety during transportation, so the driving state information may also include the pressure in the tank and the temperature in the tank.

The pressure and temperature in the vehicle tank are obtained by the pressure sensor 250 and the temperature sensor 230 of the vehicle 200.

Fig. 4 is a display interface diagram of an example of the monitoring terminal 100 according to some embodiments of the present application.

As shown in the middle (a) of fig. 4, a list of drivers currently performing transportation tasks is displayed on the left side of the interface 401 of the monitoring terminal 100, when a driver needs to be monitored, a worker may select the driver through a mouse (or touch), and then the interface 401 of the monitoring terminal 100 displays the current state information of the driver and the driving state information of the vehicle 200 driven by the driver.

It is to be understood that when the driver information to be viewed by the worker is not in the list that has been displayed, the worker can perform a sliding operation through the 4012 until the driver information to be viewed is found.

It should also be understood that the worker may also enter the information to be sought by the search to find the information. This is not limited by the present application.

Taking driver a as an example, when the worker clicks driver a in the list, the right side of the interface 401 displays the status information of driver a, the current driving status information of the vehicle, the driving record of the driver, the training record, and other information.

It should be understood that in a typical LNG transportation scenario, a driver and escort may be located in the vehicle cabin. However, in some embodiments of the present application, the driver may also become the escort driver after obtaining the escort license. At this time, the right side of the interface 401 also displays the information of the escort of the transportation task.

After the information is displayed on the interface 401, the staff may select the content to be viewed or recorded for viewing or recording. For example, the running state information of the vehicle 200 driven by the driver a this time is viewed.

When the operator selects to view the driving status information of the vehicle 200, the interface 401 jumps to the interface 402, and displays the current tire pressure value, the storage tank pressure, the storage tank temperature, and other information of the vehicle 200.

Optionally, the remaining fuel amount, mileage, vehicle insurance information, maintenance information, model number, license plate, etc. of the vehicle 200 may also be displayed on the page 402.

In some embodiments of the present application, the staff member may enter the page 403 through the page selection function 4011 to view the status information 4031 of the driver a during driving or the position where the vehicle is currently located, the travel route 4032 (refer to fig. 4 (b)), and the like.

It should be understood that when the staff member clicks a specific screen (for example, clicking the screen 4031), the screen is displayed on the monitoring terminal 100 in a full screen manner; when the worker clicks two or more pictures, the pictures can be displayed in a superposition mode, and at the moment, the worker can drag the corresponding pictures so as to display the pictures more comprehensively.

302: and judging whether the vehicle 200 meets the driving safety condition or not according to the acquired state information of the driver in the driving process and the driving state information of the vehicle, and sending prompt information to the driver when the vehicle does not meet the driving safety condition.

In some embodiments of the present application, when the driver has smoking and/or making a call during driving, or the body temperature of the driver is outside the preset body temperature range, or the driving speed of the vehicle is outside the preset speed range, or the tire pressure of the tire of the vehicle is outside the preset tire pressure range, or the pressure in the storage tank is outside the preset pressure range, or the temperature in the storage tank is outside the preset temperature range, or a combination of the foregoing, it is determined that the vehicle does not satisfy the driving safety condition.

Alternatively, the preset body temperature range may be understood as a normal body temperature range of a human body, for example, the oral cavity temperature of a normal human is 36.7 to 37.7 ℃, the armpit temperature is 36.0 to 37.4 ℃, the rectal temperature is 36.9 to 37.9 ℃, and the above-mentioned temperatures may be taken as the preset body temperature range.

Alternatively, since the speed requirements of the vehicle are different for different driving roads or areas, the preset speed range may be flexibly set by the monitoring terminal 100 according to the current location of the vehicle 200, for example, the preset speed range may be 60km/h to 120km/h when the vehicle 200 is driven on an expressway. The setting mode of the preset speed range is not limited.

Alternatively, the preset tire pressure range may be flexibly set by the monitoring terminal 100 according to factors such as the altitude of the vehicle, the road condition of the location, the seasonal factor, and the loading load, for example, if the standard tire pressure of the reinforced tire is 2.8-2.9bar, the tire pressure may be lower than the standard tire pressure by about 0.1bar in summer to prevent high-temperature tire burst, that is, the preset tire pressure range is 2.7-2.8bar. The application does not limit the arrangement mode of the tire pressure of the tire.

Alternatively, the preset pressure range and the preset temperature range of the storage tank may be flexibly set by the monitoring terminal 100 according to the property of the specific substance stored in the storage tank, for example, when LNG is stored in the storage tank, the preset pressure range of the storage tank is equal to or less than-162 ℃, and the preset temperature range is equal to or less than 5kpa. The present application is not limited to the preset pressure range and the preset temperature range of the storage tank.

When the monitoring terminal 100 determines that the vehicle 200 does not satisfy the driving safety condition, a prompt message is sent to the driver. In some embodiments of the present application, the monitoring terminal 100 may play a prompt message to the driver through the speaker 220 in the vehicle 200, or send an alarm to the driver through an alarm of the vehicle 200, or control a mode of ringing the vehicle 200 to remind the driver that a potential safety hazard exists in the vehicle 200.

In some embodiments of the present application, the monitoring terminal 100 may also transmit the prompt message to the mobile terminal 300, and then transmit the prompt message to the driver through the mobile terminal 300.

Taking the mobile terminal 300 as an example, fig. 5 is a schematic diagram illustrating an example of displaying a prompt message on the mobile terminal 300 according to some embodiments of the present disclosure.

As shown in fig. 5 (a), if the temperature in the tank of the tank car is too high at the time when the interface 501 is in the screen-locked state of the mobile phone 300, the interface 501 displays a prompt message of "please check the car if the temperature in the tank of the tank car is too high", and informs the driver in a voice announcement manner.

Alternatively, the mobile phone 300 may inform the driver of the prompt message in other ways that are sufficient to attract the attention of the driver and do not prevent the driver from driving normally. Such as ringing, vibration, etc.

Illustratively, as shown in fig. 5 (b), the prompt message of the tank car temperature being too high will be displayed on the interface 502 of the mobile phone 300 in full screen and accompanied by a ring. At this point, the driver may swipe the screen up to stop the prompt. In some embodiments of the present application, the preset pressure value of the tank car is often lower than the pressure value that the tank car can actually bear, so even if the prompt message appears, the driver may not stop to check immediately, or the vehicle 200 is running on a highway, and the driver cannot stop to check immediately. At this time, the driver may choose to prompt later, and the mobile phone 300 will inform the driver of the prompt information in a vibration manner after a period of time (e.g., 5s, 10s, 15 s). Wherein, when the prompt information appears in the manner of the interface 501, the driver can click "prompt later" so that the prompt information can be prompted later (see (c) diagram in fig. 5); when the prompt appears in the form of the interface 502 (see (b) in fig. 5), the driver may flick the screen to the left so that the prompt may be prompted later (see (d) in fig. 5).

In a possible implementation manner, the driver may sometimes be inconvenient to operate the mobile phone, and the mobile phone 300 may also display the prompt message in a preset time length and inform the driver in a voice playing (or ringing, vibrating) manner. For example, the prompt message may be displayed on the mobile phone 300 for 10 seconds (or 5 seconds, 15 seconds) and simultaneously accompanied by voice playing, and when the time exceeds 10 seconds, the mobile phone 300 stops displaying.

It should be understood that the prompt information sent by the monitoring terminal 100 to the driver corresponds to the information obtained by the monitoring terminal, that is, if the monitoring terminal 100 can obtain any information capable of representing the driving state information of the driver and the driving state of the vehicle, the monitoring terminal 100 can send any prompt information corresponding to the information to the driver.

It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.

In some embodiments of the present application, after acquiring the state information of the driver and the vehicle driving state information, the monitoring terminal 100 may also upload the state information and the vehicle driving state information to the cloud server 400, so that a worker in a supervision or assessment department may perform spot check assessment on the driver from the cloud server 400.

Alternatively, after the staff of the relevant department performs the spot check assessment on the driver, the result of the spot check assessment is recorded on the cloud server 400, and the result is synchronized into the corresponding "performance assessment" (refer to the diagram (a) in fig. 4) of the driver in the monitoring terminal 100.

Optionally, the above-mentioned performing the random selective examination on the driver may also be implemented by the monitoring terminal 100, that is, the monitoring terminal 100 obtains the stored information from the cloud server 400, and then performs the random selective examination on the driver according to the information.

In other embodiments of the present application, the data stored in the cloud server 400 can also be used as proof of responsibility confirmation after an accident occurs in the vehicle 200. For example, when an accident occurs in LNG transportation, whether the accident is caused by an illegal operation (e.g., smoking, making a call, etc.) of the driver may be determined by means of the driver driving state information in the cloud server 400.

In some embodiments of the present application, the driver may also monitor the driving status of the vehicle 200 in real time through the mobile phone 300, so as to find out a problem in the driving process of the vehicle 200 in time and take relevant measures.

Fig. 6 is a graphical interface diagram of an example of a cell phone 300 according to some embodiments of the present application.

As shown in fig. 6 (a), the interface 601 is an Application (APP) function selection interface.

The driver can realize the corresponding function by clicking the specific function bar.

Illustratively, the driver clicks "real-time monitoring", the interface 601 jumps to the interface 602 (see (b) diagram in fig. 6), and the driver can select a specific monitoring screen (6021, 6022, 6023, 6024, etc.) in the interface 602 to view the corresponding vehicle part.

Optionally, more or less monitoring images or data (e.g., pressure in the tank of the tank truck, liquid level in the tank of the tank truck, temperature in the tank of the tank truck, etc.) may be displayed in the interface 602, and the information that can be displayed in the interface 602 is not limited in this application.

When the driver clicks "navigate" in the interface 601, the interface jumps to 603 (see fig. 6 (c)) to display the route of travel and the current location of the vehicle 200.

Optionally, the interface 603 may also have other function options, for example, the driver may look up whether there are gas stations, service stations, etc. at the "periphery" (not shown) of the interface 603.

When the driver clicks "trouble service" in the interface 601, the interface jumps to 604 (see (6) in fig. 6), and the driver can select a specific service (charging/refueling, trailer service, tire replacement, car repair, etc.) in the interface 604.

When the driver clicks "vehicle maintenance" in the interface 601, the interface jumps to 605 (see (e) in fig. 6), and the driver can select to view or add a car insurance or an annual inspection in the interface 605.

In summary, in the present application, the monitoring terminal monitors the status information of the driver and the driving status information of the vehicle driven by the driver in real time, and when the situation that the driver smokes, makes a call or the tire pressure of the vehicle exceeds the preset tire pressure range, the pressure in the storage tank of the vehicle exceeds the preset pressure range, and the like occurs, the monitoring terminal sends a prompt message to the driver, so that the driver can perform corresponding subsequent operations, thereby solving the problem that in the conventional driving safety management, the safety condition of the tank car can not be known in real time only through the leaving of the driver or escort to check the safety condition of the tank car, and the problem that the human cost is too high due to the fact that a large number of workers need to sit at the monitoring terminal to monitor the driving status of the driver during the driving of the vehicle.

Moreover, in the application, the monitoring terminal can acquire not only the driving state information of the driver, but also the driving state information of the vehicle, so that the comprehensive monitoring of the vehicle in the driving process is realized, and the safety in the driving process is improved.

Some embodiments of the present application further provide a driving safety management system, including: comprises a monitoring device and a collecting device;

the acquisition equipment is also used for acquiring the running state information of the vehicle, wherein the running state information comprises one or more of the running speed of the vehicle, the tire pressure of a tire of the vehicle, the pressure in a storage tank of the vehicle and the temperature in the storage tank;

In one embodiment of the present application, the monitoring device determines that the vehicle does not satisfy the driving safety condition when any one or more of the following conditions exist:

The running speed is out of a preset speed range; or

The pressure in the storage tank is outside a preset pressure range; or

The temperature in the storage tank is outside a predetermined temperature range.

In another embodiment of the application, the system further comprises an alarm device, wherein the alarm device is used for receiving the prompt message and sending the prompt message to the driver in any one of voice playing, ringing and alarming.

In yet another embodiment of the present application, the system further comprises a storage device for storing the driver's state information and/or the driving state information of the vehicle; and

It should be noted that, for the information interaction, execution process, and other contents between the above devices/apparatuses/units, the specific functions and technical effects thereof are based on the same concept as those of the embodiment of the method of the present application, which may be referred to in the section of the embodiment of the method specifically, and are not described herein again.

It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.

An embodiment of the present application further provides an apparatus, including: at least one processor, a memory, and a computer program stored in the memory and executable on the at least one processor, the processor implementing the steps of any of the various method embodiments described above when executing the computer program.

The embodiments of the present application further provide a computer-readable storage medium, where a computer program is stored, and when the computer program is executed by a processor, the computer program implements the steps in the above-mentioned method embodiments.

The embodiments of the present application provide a computer program product, which when running on a mobile terminal, enables the mobile terminal to implement the steps in the above method embodiments when executed.

The computer program as described above comprises computer program code which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include at least: any entity or device capable of carrying computer program code to a photographing apparatus/terminal apparatus, a recording medium, computer memory, read-only memory (ROM), random Access Memory (RAM), electrical carrier signal, telecommunication signal, and software distribution medium. Such as a usb-disk, a removable hard disk, a magnetic or optical disk, etc. In certain jurisdictions, computer-readable media may not be an electrical carrier signal or a telecommunications signal in accordance with legislative and patent practice.

In the above embodiments, the description of each embodiment has its own emphasis, and reference may be made to the related description of other embodiments for parts that are not described or recited in any embodiment.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.

In the embodiments provided in the present application, it should be understood that the disclosed apparatus/network device and method may be implemented in other ways. For example, the above-described apparatus/network device embodiments are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implementing, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not implemented. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.

The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.

The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.

Claims

1. A driving safety management method is characterized in that,

acquiring state information of a driver, wherein the state information comprises one or more of driving behavior and body temperature of the driver in the driving process; the driving behavior is obtained by the monitoring terminal through identifying and processing the behavior actions of the driver in the video and the image by utilizing a neural network model according to the information such as the video or the image of the driver in the cockpit, which is acquired by the camera of the vehicle;

acquiring running state information of a vehicle, wherein the vehicle is divided into a tractor and a tank car, and the running state information comprises one or more of running speed of the vehicle, tire pressure of tires of the vehicle, pressure in a storage tank of the tank car of the vehicle and temperature in the storage tank;

judging whether the vehicle meets driving safety conditions or not according to the state information and the driving state information, and sending prompt information to the driver when the vehicle does not meet the driving safety conditions;

judging that the vehicle does not satisfy the driving safety condition when any one or more of the following conditions exist:

The running speed is out of a preset speed range, and the preset speed range is set by the monitoring terminal according to the current position of the vehicle; or

The tire pressure of the vehicle tire is out of a preset tire pressure range, and the preset tire pressure range is set by the monitoring terminal according to factors such as the altitude of the vehicle, the road condition of the position, seasonal factors, loading load and the like; or

The pressure in the storage tank is out of a preset pressure range, and the preset pressure range is set by the monitoring terminal according to the attribute of the substance stored in the storage tank; or

The temperature in the storage tank is out of a preset temperature range, and the preset temperature range is set by the monitoring terminal according to the attribute of the substances stored in the storage tank;

the content displayed on the interface of the monitoring terminal comprises a driver list of the current transportation task, state information of the driver, current running state information of the vehicle and running records of the driver; when a driver needs to be monitored, a worker can select the driver through a mouse or touch control, and then the current state information of the driver and the driving state information of a driven vehicle are displayed on an interface of the monitoring terminal; when the driver information to be checked by the staff is not in the displayed list, the staff can perform sliding operation or search input to search the driver information to be checked;

the monitoring terminal can also send the prompt information to the mobile terminal, then the prompt information is sent to a driver through the mobile terminal, when the mobile terminal is in a screen locking state, the prompt information informs the driver in a voice broadcasting mode, and the driver can select to stop prompting or prompt later on the mobile terminal.

2. The method according to claim 1, wherein the prompt message is sent to the driver in any of voice play, ringing, warning.

3. The method of claim 1, further comprising: and storing the state information of the driver and/or the running state information of the vehicle, wherein the state information of the driver and/or the running state information of the vehicle are used for examining the corresponding driver.

4. The driving safety management system is characterized by comprising monitoring equipment and acquisition equipment;

the acquisition equipment is used for acquiring state information of a driver, and the state information comprises one or more of driving behavior and body temperature of the driver in the driving process; the driving behavior is obtained by the monitoring terminal through identifying and processing the behavior actions of the driver in the video and the image by utilizing a neural network model according to the information such as the video or the image of the driver in the cockpit, which is acquired by the camera of the vehicle;

the acquisition equipment is further used for acquiring the running state information of a vehicle, wherein the vehicle is divided into a tractor and a tank car, and the running state information comprises one or more of the running speed of the vehicle, the tire pressure of the tire of the vehicle, the pressure in a storage tank of the tank car of the vehicle and the temperature in the storage tank;

the monitoring equipment is used for judging whether the vehicle meets driving safety conditions or not according to the state information and the driving state information, and when the vehicle does not meet the driving safety conditions, the monitoring equipment sends prompt information to the driver;

the monitoring device judges that the vehicle does not satisfy the driving safety condition when any one or more of the following conditions exist:

The temperature in the storage tank is out of a preset temperature range, and the preset temperature range is set by the monitoring terminal according to the attribute of the substance stored in the storage tank;

the monitoring terminal can also send the prompt information to the mobile terminal, then the prompt information is sent to a driver through the mobile terminal, when the mobile terminal is in a screen locking state, the prompt information informs the driver in a voice broadcasting mode, and the driver can select to stop prompting or prompt later at the mobile terminal.

5. The system of claim 4, further comprising an alarm device for receiving the prompt message and sending it to the driver in any of voice play, ringing, warning.

6. The system according to claim 4, characterized in that the system further comprises a storage device for storing status information of the driver and/or driving status information of the vehicle; and

7. The utility model provides a driving safety management equipment which characterized in that, driving safety management equipment includes: processor, memory, and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1 to 3 when executing the computer program.

8. A computer-readable storage medium, in which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1 to 3.