In recent years, with the development of the global economy and the acceleration of urbanization, more and more areas are facing development and construction, especially in recent years, the construction of transportation infrastructure has blossomed everywhere. There are many high-speed rail, highway and other construction projects distributed in various countries. Various construction vehicles and machinery are inseparable from various construction projects. Moreover, there are many types and quantities of construction vehicles and machinery, and the demand for various types of fuel is large. , and often in remote locations, the vehicles are widely distributed, and the driving route is short but complex and changeable, which undoubtedly forms a dead angle in the construction process management; An important part of engineering projects. The complex characteristics of the construction site make vehicle management and scheduling have a deeper management connotation, and effective vehicle management and scheduling can greatly improve the efficiency of the project.
Problems in monitoring and management of engineering vehicles:
1. Difficult to dispatch and command
There are many types of engineering vehicles and machinery, and they are often located in remote locations. The vehicles work in a wide distribution, and the driving route is short but complex and changeable. The location and operation conditions cannot be grasped in time, which brings difficulties to dispatching and commanding.
2. Fuel theft
In engineering construction projects, there are many types of vehicles and machinery, the demand for various types of fuel is large, and the location is often remote, the work of vehicles is widely distributed, and the driving distance is short but complex and changeable, which undoubtedly forms a dead angle in the construction process management. The dishonesty behavior of the driver provides an opportunity, and the driver resells the fuel privately during the operation or on the way, causing huge losses to the enterprise.
3. False reporting of refueling volume
There are generally two ways for construction vehicles to refuel. One is to refuel at self-built gas stations, and the other is to deliver refueling vehicles to the construction site. Since the refueling site cannot supervise the refueling calculation, this creates problems for some unscrupulous companies or personnel. If there is no opportunity to profit from it, this will lead to false reporting of refueling volume by refueling trucks or gas stations, and the actual refueling volume will not match the bill, which will cause losses to the enterprise and further increase the operating cost of the enterprise; this behavior The enterprise may have formed corresponding accounting experience to control, but the event process cannot be directly responded in time, and there is no evidence to rely on after the event, so it cannot solve the occurrence of such events from the root cause.
4. Low utilization rate of engineering vehicles
For engineering construction enterprises, there are a lot of construction vehicles. How to ensure the efficient use of various construction vehicles is a very difficult problem for vehicle managers. There are only two sources of construction vehicles, one is the company's own vehicles, and the other is leased vehicles. Especially for rental cars, they will spend as much money as possible and work less. The current management methods cannot accurately count the working hours of vehicles, so that the utilization efficiency of vehicles cannot be effectively improved.
Have a look at yuwei's fleet video surveillance solution:
The engineering vehicle monitoring and management system consists of four parts, namely, vehicle-mounted GPS terminal equipment, vehicle fuel quantity data acquisition equipment, communication network, and system platform software.
1. Timing positioning
Check the location and working status of the vehicle at any time
2. Track playback
The vehicle trajectory, parking data, fuel consumption curve, and speed curve are displayed on the same interface, which is intuitive and concise, and facilitates analysis and judgment.
3. Parking report
Can query the parking details of vehicles at any time
4. Work area management
The working area can be drawn on the map, and the reminder function can be set for vehicles entering and exiting the area
5. Monitoring center software
login interface
Refueling Data Monthly Detail Report
You can query the daily refueling quantity and summary data of all vehicles in a certain month
refueling report
It is clear at a glance where the vehicle is, when it is, and how many liters of oil have been added. The histogram and table are displayed at the same time, which is more intuitive and easy to understand
Abnormal Fuel Consumption Report
When the oil volume in the fuel tank suddenly decreases and reaches the set threshold, the platform generates an oil leakage alarm record, recording the time, place, number of liters, and cumulative oil volume after the oil volume suddenly decreased.
Working Hours Statistics
The working time, idling time, engine start-up time and flameout time of all vehicles can be queried in any time period
It can intuitively reflect the fuel consumption of the vehicle. From the graph, it can be clearly seen how the fuel in the fuel tank of the vehicle is consumed; the fuel volume drops slowly during driving, and the fuel volume rises linearly when refueling, and the fuel volume when the fuel is stolen Falling straight, the system automatically pushes the alarm while falling
Vehicle Terminal Hardware Introduction：
The GPS host is installed on the monitoring vehicle to monitor the vehicle. Its functions are mainly GPS satellite positioning, vehicle working status detection and collection of real-time fuel consumption data from the fuel consumption sensor for data analysis and processing. At the same time, the processed data is uploaded to the network server. . Realize the positioning monitoring and fuel consumption monitoring of the vehicle.
Function Description:
GPS real-time positioning and uploading, real-time positioning through GPS satellites, while obtaining speed and calculating mileage.
Vehicle working status detection, through the detection function on the device to detect various states of the vehicle, such as vehicle startup and flameout detection.
Analysis and processing of fuel consumption data, filtering and other processing of the fuel quantity data obtained from the fuel consumption sensor
Various alarm functions, including overspeed alarm, cross-border alarm, power failure alarm, low voltage alarm, GPS antenna open circuit alarm, etc.
Other functions: SMS configuration, remote upgrade, blind spot supplementary transmission, backup battery
Construction method for installation
Sensor installation:
The sensor is installed on the fuel tank. Select the installation position of the oil level sensor in the middle of the fuel tank, clean the oil on the surface of the fuel tank, drill holes with an electric drill, and fix the sensor with a special flange.
Satellite positioning vehicle terminal installation:
Install the satellite positioning vehicle terminal Select the position of the fixed satellite positioning vehicle terminal in the cab, and fix the satellite positioning vehicle terminal at the selected position.
If your national fleet needs to install a fleet video surveillance system, you can consult us at yuwei; we are located in China, and our products have advantages in terms of technical capabilities and prices; our products have passed the EU CE certification;
WEB:yuwei dash cam
Email:chenpf@yuweitek.com
Email:chen18814186731@gmail.com
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