CN218035313U

CN218035313U - Electronic truck scale system of self-service measurement of unmanned on duty

Info

Publication number: CN218035313U
Application number: CN202222124543.7U
Authority: CN
Inventors: 杨超; 江波
Original assignee: Baowu Group Echeng Iron and Steel Co Ltd
Current assignee: Baowu Group Echeng Iron and Steel Co Ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-13
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to an electronic truck scale system of unmanned on duty self-service measurement, including truck scale and local measurement terminal, the weighing platform front end and the rear end of truck scale respectively are equipped with an automatically controlled lift railing, one side of weighing platform middle part is equipped with the bracing piece, the upper end of the bracing piece is equipped with the RFID antenna, the RFID antenna is used for receiving the vehicle information that the interior RFID electronic identification card of car launched, the front end and the rear end diagonal department of weighing platform respectively are equipped with a bracing piece, respectively be equipped with a snapshot camera on two bracing pieces, the snapshot camera is used for the front, back license plate of snapshot vehicle; the front end and the rear end edge of the weighing platform are respectively provided with a radar at the level position for detecting whether the vehicle is completely weighed, and the RFID antenna, the snapshot camera and the radar are electrically connected with the local metering terminal; the utility model discloses having increased substantially the efficiency of car measurement management and measurement operation, providing accurate reliable measurement information, information inquiry is traced to the source and information transfer, has realized the on-the-spot unmanned of measurement.

Description

Electronic truck scale system of self-service measurement of unmanned on duty

Technical Field

The utility model relates to a freight train weighing and metering technical field specifically is an electronic truck scale system of self-service measurement of unmanned on duty.

Background

The raw materials or products need to be transported by a truck in the production activities of large-scale steel plants, the truck is weighed and metered by the truck scale, the conventional truck scale metering work needs a truck driver to apply for issuing a metering application form and stamping, the parking position of the truck is manually confirmed by a meter on the metering site of the truck scale, the metering application information is manually input, the metering information form is printed, about 8 minutes is needed for metering one truck, the site logistics congestion is often caused when more cars are metered, the transport truck scale cannot be unloaded due to the manual input error of information such as the metering number, the delivery unit, the receiving unit and the like, the metering information is stored locally and cannot be supervised by managers in real time, the problems of metering flow information, unclear metering pictures, no video traceability and the like are prominent, and the metering information cannot be linked with a data management platform of a peripheral system to form a ring network to realize transmission and feedback.

Disclosure of Invention

The utility model aims at providing an electronic truck scale system of self-service measurement of unmanned on duty in order to solve the problem that has inefficiency, be not convenient for management in the actual production activity of the truck scale measurement system in above-mentioned present steel plant.

The utility model has the following concrete scheme: an electronic truck scale system for unattended self-service metering comprises a truck scale and a local metering terminal, wherein the front end and the rear end of a weighing platform of the truck scale are respectively provided with an electric control lifting railing, one side of the middle part of the weighing platform is provided with a support rod, the upper end of the support rod is provided with an RFID antenna, the RFID antenna is used for receiving vehicle information transmitted by an RFID electronic identification card in a vehicle, the front end and the rear end of the weighing platform are respectively provided with a support rod at diagonal lines, the two support rods are respectively provided with a snapshot camera, and the snapshot cameras are used for snapshot the front license plate and the rear license plate of the vehicle; the front end of platform of weighing and rear end edge flush position department all are equipped with the radar and are used for detecting whether the vehicle is totally gone up to the balance, RFID antenna, snapshot camera and radar all with local measurement terminal electric connection.

A traffic light is respectively equipped with on weighing platform's the front end and the rear end bracing piece.

The utility model discloses all be equipped with light and camera on the bracing piece of front end and rear end, the camera is used for looking over measurement vehicle cab, rear of a vehicle and balance body side image, light and camera all with local measurement terminal electric connection.

The utility model discloses still be equipped with a ball machine camera on the bracing piece of front end, the ball machine camera is used for looking over the interior material of car hopper and supplementary rotatory vehicle peripheral position image of looking over.

Local measurement terminal includes an industrial computer, hard disk, switch, IO module, switching power supply, seeks help and pronunciation operating button that talkbacks, truck scale one side is equipped with the audio amplifier so that the measurement personnel is long-range talks with the wheel driver.

Local measurement terminal is indoor to be equipped with a hemisphere machine camera, hemisphere machine camera is used for monitoring local measurement terminal's operational aspect.

The utility model discloses still include long-range man-machine interface, long-range man-machine interface shows measurement vehicle license plate number, vehicle parking position, 360 degrees videos of vehicle whole body, real-time weight data.

The utility model discloses following beneficial effect has: the efficiency of automobile metering management and metering operation is greatly improved, accurate and reliable metering information is provided, information inquiry and traceability and information transmission are realized, and unmanned metering site is realized.

Drawings

Fig. 1 is a schematic diagram of the system structure of the present invention;

FIG. 2 is a schematic diagram showing the connection of the components of the system of the present invention;

in the figure: 1-weighing platform, 2-RFID antenna, 3-electric control lifting rail, 4-traffic light, 5-gunlock, 6-ball machine and 7-snapshot camera.

Detailed Description

Referring to fig. 1-2, the embodiment is an unattended self-service metering electronic truck scale system, which comprises a truck scale and a local metering terminal, wherein the front end and the rear end of a weighing platform 1 of the truck scale are respectively provided with an electric control lifting railing 3, one side of the middle part of the weighing platform 1 is provided with a support rod, the upper end of the support rod is provided with an RFID antenna 2, the RFID antenna 2 is used for receiving vehicle information transmitted by an RFID electronic identification card in a metering vehicle, the front end and the rear end diagonal line of the weighing platform 1 are respectively provided with a support rod, two support rods are respectively provided with a snapshot camera 7, and the snapshot cameras 7 are used for snapshot the front license plate and the rear license plate of the vehicle; the front end of weighing platform 1 and rear end edge flush position department all are equipped with the radar and are used for detecting whether the vehicle is totally gone up the balance, RFID antenna 2, snapshot camera 7 and radar all with local measurement terminal electric connection.

In this embodiment, the front end and the rear end of the weighing platform 1 are respectively provided with a traffic light 4.

In this embodiment, a total of 7 network cameras are arranged around the truck scale, and the positions of the cameras are distributed as follows: 2 rifle bolts 5 are installed at truck scale both ends apart from 2 meters position, and diagonal distribution inclines, and 1 ball machine 6 is installed on arbitrary rifle bolt flagpole, and the mounting height 5 meters, 2 snapshot cameras 7 are installed at truck scale both ends 1.5 meters position and are set up the snapshot region, and diagonal distribution inclines embeds in local terminal cabinet to driver's pinhole camera, and 1 hemisphere machine is installed at indoor monitor terminal cabinet for the operation condition at monitor local terminal.

This embodiment all is provided with the photosensitive light in the oblique diagonal department of truck scale 2 ends, and high 4.5 meters installs the traffic lights at the 2 meters high positions in truck scale both ends, and the suggestion driver is got on the balance and is waited for getting on the balance, and the automatically controlled lift railing of truck scale both ends cooperates the suggestion driver in step and can get on the balance or get off the balance.

An industrial personal computer, a switch, a hard disk video recorder, a power amplifier, an IO module, an RFID reading host and a switching power supply are integrated in the local terminal cabinet, and all cameras, RFID antennae, radars, illumination control, voice control and traffic light control signals are all connected into the local terminal cabinet.

The specific metering procedure adopted in this embodiment is as follows: before metering vehicles, electronic entrusts are made in a metering system, entrusted information comprises information such as vehicle numbers, goods receiving and dispatching units, names of goods and entrusted validity periods, weighing enters a driver weighing link in a green light state, the vehicles are completely weighed and stably stopped, a vehicle number snapshot camera and an RFID simultaneously identify and compare the vehicle numbers to be consistent, then information such as vehicle weight, goods receiving and dispatching units and names of goods is displayed on an external screen of a local terminal, empty drivers press tare buttons and heavy drivers press tare buttons for self-help metering, after metering is successful, two-dimensional code metering success information is generated and displayed on a display screen for the drivers to take pictures, meanwhile, railings are lifted, a green light of the vehicle is turned green to prompt the next weighing on the vehicle for metering, if the drivers press a help button to keep communication with a remote metering person, the whole metering process can be completed without any intervention of the metering person under normal conditions. And all the metering information is transmitted to a next-stage unloading or leaving access control system link through a network when the metering is finished.

All the metering information is stored in the server, different job number authorities are provided for checking, different metering information is exported and the like, the maximum automation degree of metering operation is realized, and the combination and flexible application of various advanced means and modes are realized. Meanwhile, the working flow of the weighing operation is standardized, the accuracy rate of the weighing operation is improved, and the monitoring and background data recording of the whole process of the weighing operation are realized.

Claims

1. The utility model provides an electronic truck scale system of self-service measurement of unmanned on duty, characterized by: the weighing system comprises a truck scale and a local metering terminal, wherein the front end and the rear end of a weighing platform of the truck scale are respectively provided with an electric control lifting railing, one side of the middle part of the weighing platform is provided with a support rod, the upper end of the support rod is provided with an RFID antenna, the RFID antenna is used for receiving vehicle information transmitted by an RFID electronic identification card in a vehicle, the front end and the rear end of the weighing platform are respectively provided with a support rod at diagonal lines, the two support rods are respectively provided with a snapshot camera, and the snapshot cameras are used for snapshotting the front license plate and the rear license plate of the vehicle; the front end of platform of weighing and rear end edge flush position department all are equipped with the radar and are used for detecting whether the vehicle is totally gone up the balance, RFID antenna, snapshot camera and radar all with local measurement terminal electric connection.

2. The unattended self-service metering electronic truck scale system according to claim 1, wherein: and the front end and the rear end of the weighing platform are respectively provided with a traffic light.

3. The unattended self-service metering electronic truck scale system according to claim 1, wherein: all be equipped with light and camera on the bracing piece of front end and rear end, the camera is used for looking over measurement vehicle driver's cabin, the rear of a vehicle and the side image of the balance body, light and camera all with local measurement terminal electric connection.

4. The unattended self-service metering electronic truck scale system according to claim 3, wherein: the support rod at the front end is also provided with a billiard machine camera which is used for checking materials in the car hopper and assisting in rotating to check images of the peripheral position of the car.

5. The unattended self-service metering electronic truck scale system according to claim 1, wherein: local measurement terminal includes an industrial computer, hard disk, switch, IO module, switching power supply, seeks help and pronunciation operating button of talkbacking, and truck scale one side is equipped with the audio amplifier so that measurement personnel long-range and wheel driver conversation.

6. The unattended self-service metering electronic truck scale system according to claim 5, wherein: the indoor hemisphere machine camera that is equipped with of local measurement terminal, hemisphere machine camera are used for monitoring local measurement terminal's operational aspect.

7. The unattended self-service metering electronic truck scale system according to claim 1, wherein: the system further comprises a remote human-machine operation interface, and the remote human-machine operation interface displays and measures license plate numbers of vehicles, parking positions of the vehicles, 360-degree videos of the whole bodies of the vehicles and real-time weight data.