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Shape recognition system for tank trucks

A technology for identifying systems and oil tankers, applied in railway signaling and safety, etc., can solve the problems of cumbersome steps, unsuitable for universal application, huge cost, etc., and achieve the effect of reducing costs.

Inactive Publication Date: 2017-03-08
ANHUI QIUTIAN ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this identification method needs to mobilize a large number of equipment and systems, and also requires the cooperation of various railway centers, railway vehicle dispatching centers and other units. This method is costly, cumbersome, and prone to errors, so it is not suitable for popularization and application.

Method used

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  • Shape recognition system for tank trucks
  • Shape recognition system for tank trucks
  • Shape recognition system for tank trucks

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Embodiment Construction

[0029] The present invention will be described in detail below in conjunction with the implementations shown in the drawings, but it should be noted that these implementations are not limitations of the present invention, and those of ordinary skill in the art based on the functions, methods, or structural changes made by these implementations Equivalent transformations or substitutions all fall within the protection scope of the present invention.

[0030] Use 2 laser distance measuring sensors to form the barrel ranging sensor C of the barrel measuring module;

[0031] Use one laser ranging sensor as the manhole ranging sensor 4 of the manhole measurement module;

[0032] Use a single-chip microcomputer as the identification module.

[0033] Three laser ranging sensors are vertically assembled on the pole 5 (such as figure 2 shown), the pole 5 is 4.5m away from the outer side of the nearest rail, the cylinder center sensor is installed at 2.5m from the rail surface, the c...

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Abstract

The shape recognition system of an oil tanker relates to a vehicle recognition system, including a cylinder body measurement module, a manhole measurement module and a recognition module. The invention solves the problems of high cost and complicated steps in the prior art, and realizes the automatic recognition of the shape of the oil tanker by using the distance measuring sensor, and at the same time, the output signal can be used by other systems.

Description

[0001] Technical field: [0002] The invention relates to the technical field of vehicle recognition system refitting, in particular to a shape recognition system for an oil tanker. [0003] Background technique: [0004] In the railway vehicle management system, the oil tank car identification system is an important part of the automatic collection of oil tank car information. [0005] At present, radio frequency identification is used to identify vehicles on railways. This identification method uses microwave reflection modulation technology and modified FSK coding technology. Tag positioning, the system is mainly composed of tags, ground identification equipment, repeater terminal equipment, central management equipment, and tag programmers. However, this identification method needs to mobilize a large number of equipment and systems, and also requires the cooperation of various railway centers, railway vehicle dispatching centers and other units. This method is costly, cum...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L25/04
Inventor 常曙钰黄斌
Owner ANHUI QIUTIAN ELECTRONICS