CN204210375U - A kind of alarming device of slag-soil truck - Google Patents

Abstract

The utility model relates to a kind of alarming device of slag-soil truck, described device mainly comprises: micro controller system, alarm module, display module, power module and detection module, and described alarm module, display module, power module and detection module are all connected with micro controller system.This device is installed on Novel slag-soil truck, plays warning function, and the car achieving slag-soil truck is inside and outside interactive, effectively reduces Urban Road Traffic Accidents.It installs simple, and easy to operate, reliability is high, and with low cost.

Description

A warning device for a muck truck

technical field

The utility model relates to a warning device, in particular to a warning device for a muck truck.

Background technique

The urban muck truck is a vehicle that mainly transports urban garbage and materials and has the ability to dump the goods in the compartment by itself. Because it can be dumped automatically, it greatly reduces labor intensity and saves working hours and labor. It is increasingly widely used in the transportation of urban muck and domestic garbage. Especially with the continuous increase of urbanization in my country in recent years, the use of urban muck truck The holdings are growing rapidly. However, due to its own design flaws, and thus traffic accidents often occur, bringing huge losses to people's production and life, especially when driving at night, urban muck trucks have more visual blind spots, which has become a Inducing a major cause of traffic accidents makes the social impact of muck trucks extremely bad, so it is particularly important to design a new type of warning device for urban muck trucks.

The utility model proposes a warning device for a muck truck, which realizes the elimination of visual blind spots of the muck truck by means of sound and light, camera, etc., makes up for design defects of the muck truck, and improves the safety performance of the muck truck. The device is simple to install, easy to operate, high in reliability and low in cost, and is very suitable for popularization.

Utility model content

In order to solve the above-mentioned problems, the utility model adopts the following technical solutions, and specifically provides a warning device for a muck truck, the device mainly includes: a single-chip microcomputer, a warning module, a display module, a power supply module and a detection module, the warning module, the display module, power supply module and detection module are all connected to the single chip microcomputer; the warning module includes two warning lights and two turning signal lights, the warning lights are installed on both sides of the top of the cab of the muck truck, and the turn signal lights are installed on both sides of the cargo box of the muck truck. side; the display module includes a vehicle-mounted display and an LED display, the vehicle-mounted display is installed on the dashboard of the muck truck to display images around the muck truck, and the LED display is installed on the top of the muck truck cab to display The license plate of the earth truck; the power supply module directly provides DC power supply for the warning device through the battery; the detection module includes multiple cameras installed on the muck truck.

Preferably, the warning module also includes a voice prompter.

Preferably, the single-chip microcomputer is a 89C51 single-chip microcomputer.

The beneficial effects of the above-mentioned technical scheme are: the device is installed on the muck truck, eliminates visual blind spots, and plays a warning role, realizes the interaction between the inside and outside of the car, and effectively reduces urban road traffic accidents. Moreover, the device is simple to install, convenient to operate, high in reliability and low in cost.

Description of drawings

Fig. 1: structural block diagram of the utility model;

Fig. 2: Work flow diagram of the utility model.

Detailed ways

Referring to Fig. 1, this embodiment provides a hardware structure of a warning device for a muck truck, including a single-chip microcomputer, a warning module, a display module, a power supply module and a detection module.

The warning module of this embodiment includes two warning lights and two turn signal lights. The warning lights are installed on the top of the cab, and are located on both sides of the top of the cab, respectively >650mm from the center line of the vehicle, and <850mm from the front end of the vehicle. The flashing frequency 120 times per minute, the turn signal lights are installed on both sides of the cargo box, when the muck truck is turning, the turn signal lights start to work to remind the surrounding vehicles and pedestrians.

The display module of this embodiment includes a vehicle-mounted display and an LED display, and the vehicle-mounted display is installed on the instrument panel at a position that does not affect the driver's operation and line of sight. When the vehicle is reversing, the on-board display can automatically display the reversing image; when the vehicle is turning left, the on-board display can automatically display the image on the left side of the cargo box; when the vehicle is turning right, the on-board display can automatically display the right front of the cab and the right side of the cargo box Image: The LED display screen is installed on the top of the cab of the muck truck to display the vehicle license plate, which is convenient for electronic police capture and social public supervision.

The power supply module in this embodiment directly supplies DC power to the warning device through the storage battery.

The detection module of this embodiment is used to eliminate the driver’s visual blind spots, especially key parts such as right front, right rear, and rear. At the right rear and front end, a camera is installed in the muck truck box to detect the muck carrying condition, and a camera is installed on the rear tail beam of the muck truck to detect the rear of the muck truck. The camera should have infrared night vision and waterproof performance to meet the 24-hour all-weather application requirements of vehicles.

Referring to Fig. 2, the present embodiment provides a working flow diagram of a warning device for a muck truck, start the single-chip microcomputer and initialize, the warning device starts to work, the LED display screen displays the vehicle license plate, and the camera starts to detect the situation on both sides of the vehicle, If the detection value is less than a given threshold, the dump truck will send out an alarm, and the driver will adjust the vehicle so that the detection value is greater than the threshold, and the alarm will be released. At the same time, the on-board display screen displays the information of the road conditions around the vehicle, providing information support for the driver to adjust the driving status of the vehicle in time to ensure the safe operation of the vehicle. At the same time, the position sensor detects whether the vehicle is turning. If the vehicle turns, the turn signal light is activated to remind the surrounding vehicles and pedestrians to pay attention to safety. If the vehicle does not turn, the turn signal light is not activated.

The utility model also includes: the model of the warning light is LTE-5101; the model of the turning signal light is XY05-8207; the model of the voice prompter is LBO-2; the model of the camera is BT-110; The model of the vehicle-mounted display screen is NY-2208; the model of the LED display screen is CJ-1612P7; the model of the single-chip microcomputer is 89C51 single-chip microcomputer.

As mentioned above, those skilled in the art can make various corresponding changes and deformations according to the technical concept of the utility model, and all these changes and deformations should be regarded as the protection scope of the claims of the utility model.

Claims (3)

1. an alarming device for slag-soil truck, described device mainly comprises: micro controller system, alarm module, display module, power module and detection module, and described alarm module, display module, power module and detection module are all connected with micro controller system; It is characterized in that, described alarm module comprises two Warning lights and two direction signal lamps, and Warning light is installed on both sides, slag-soil truck operator's compartment top, and turn signal lamp is installed on slag-soil truck container both sides; Described display module comprises vehicle-carrying display screen and LED display, and vehicle-carrying display screen is installed on for showing image around slag-soil truck on slag-soil truck instrument desk, and LED display is installed on slag-soil truck operator's compartment top for showing slag-soil truck vehicle identification number; Described power module by storage battery directly for alarming device carries out DC supply; Described detection module comprises the multiple cameras be installed on slag-soil truck.

2. alarming device according to claim 1, is characterized in that, also comprises a voice prompting device in described alarm module.

3. alarming device according to claim 1, is characterized in that, described micro controller system is 89C51 micro controller system.