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System and method for measuring length or width or height of vehicles in real time

A technology for real-time measurement and vehicle length, applied in measurement devices, instruments, optical devices, etc., can solve problems such as affecting the image of the store, causing accidents, blocking the road of the store, etc., to eliminate professional ethics problems, avoid potential safety hazards, and save The effect of expenses

Inactive Publication Date: 2014-06-25
GUANGXI WODEKEJI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are following disadvantages in this way: 1, the speed is slow
When there are many cars at night, they will wait in line for measurement, and even block the roads outside the store during peak hours, affecting urban road traffic; and drivers need to queue for a long time to enter the store, which consumes a lot of time for the driver, and secondly, it takes a lot of time for the driver Necessary fuel consumption, which will inevitably arouse the resentment of the driver, and then affect the image of the store
2. High cost
3. Difficult to control
4. Not safe
During manual measurement, vehicles will keep coming in and out. For those measurers who are on the night shift, due to fatigue and heavy workload, accidents are easy to happen during the measurement process.

Method used

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  • System and method for measuring length or width or height of vehicles in real time
  • System and method for measuring length or width or height of vehicles in real time
  • System and method for measuring length or width or height of vehicles in real time

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Experimental program
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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0035] combined with figure 1 to attach Figure 4 , a system for measuring vehicle length, width or height in real time, it includes a first laser scanner 1, a second laser scanner 2, a controller, a server and a vehicle data real-time management system; the first laser scanner 1 passes through the first Supported by the bracket 3, the second laser scanner 2 is supported by the second bracket 4, and the two laser scanners are connected to the controller and the server placed indoors for controlling the laser scanner through network cables and power cables; The laser emitters of a laser scanner 1 and the second laser scanner are not on the same straight line, and the two are staggered by 5 to 15 centimeters, preferably by 10 centimeters, to prevent mutual interference between the two laser scanners; Connect with vehicle data real-time management system.

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PUM

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Abstract

The invention provides a system for measuring the length or the width or the height of vehicles in real time. The system is high in measuring speed, free of manual work, low in cost, high in measuring precision and high in safety performance. The system comprises a first laser scanner 1, a second laser scanner 2, a controller, a server and a vehicle data real-time management system. The first laser scanner 1 is supported through a first support 3, the second laser scanner 2 is supported through a second support 4, and a sentry box of an entrance or an exit of a store is arranged between the two laser scanners. While the vehicles are stopped for making a record and paying, the system can immediately measure the length of the vehicles in real time at the same time. According to the characteristics of different laser scanners, the measuring time of the system is only 0.1 to 1 second, and the measuring precision can reach several millimeters or dozens of millimeters. The invention also provides a measuring method based on the system at the same time.

Description

technical field [0001] The invention relates to a system and method for measuring vehicle length, width or height in real time. Background technique [0002] At present, as food safety issues are getting more and more attention, the wholesale of agricultural products is gradually concentrated in large-scale stores with features such as pesticide residues, trace element detection, and standardized management. However, unlike common materials that are billed by weighing scales, agricultural product transactions have their own special features. For example, watermelons are heavy in weight but low in value, and the traders’ profits are also low. In this case, if according to Billing by weighbridges will gradually give up the trading of heavier and less profitable agricultural products in the store, which is not conducive to the diversification of agricultural products traded in the store. Therefore, in the agricultural product trading market, most of the entry transaction fees ...

Claims

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Application Information

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IPC IPC(8): G01B11/02
Inventor 张德强
Owner GUANGXI WODEKEJI TECH
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