Method and system for monitoring track tension in construction machinery

A technology of construction machinery and crawler, applied in the field of crawler tension monitoring system, can solve the problems of high cost economy, damaged parts, and decreased productivity, etc.

Active Publication Date: 2021-10-15
DOOSAN INFRACORE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the track cannot be maintained at proper tension, it may cause damage to the track and related parts of the undercarriage
However, it is not easy for customers to judge the degree to which to adjust the tension of the track, and in the case of the existing track tension adjusting device, it is difficult to maintain the tension at a desired appropriate level, and there is a problem due to expensive and complicated hydraulic pressure. The problem of economic efficiency and productivity reduction due to loops

Method used

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  • Method and system for monitoring track tension in construction machinery
  • Method and system for monitoring track tension in construction machinery
  • Method and system for monitoring track tension in construction machinery

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Embodiment Construction

[0026] Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0027] In each drawing of the present invention, for the sake of clarity of the present invention, the size of the structure is shown enlarged than the actual size.

[0028] In the present invention, terms such as first and second may be used to describe various constituent elements, but these constituent elements should not be limited to these terms. These terms are used only for the purpose of distinguishing one constituent element from another constituent element.

[0029] The terms used in the present invention are only used to describe specific embodiments, and are not intended to limit the present invention. Expressions in the singular include expressions in the plural unless clearly defined differently in the context. In this application, terms such as "comprising" or "having" should be understood as used to designate the existence of ...

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Abstract

A method for monitoring track tension in construction machinery, in which data on important factors for monitoring track tension are received, is disclosed. A machine learning algorithm is performed on the basis of the data to determine the track tension state. Information about the track tension state is displayed.

Description

technical field [0001] The present invention relates to a track tension monitoring method and system of construction machinery, and in more detail, relates to a track tension monitoring method in construction machinery with track installed and a track tension monitoring system for implementing the method. Background technique [0002] In construction machinery equipped with crawlers, the crawlers are elastically supported by the crawler springs and expand and contract within a certain range, so that the impact during driving can be alleviated. The tension of the track springs can be adjusted by injecting or draining grease. When the crawler belt cannot be maintained at an appropriate tension, it may cause damage to the crawler belt and related components of the undercarriage. However, it is not easy for customers to judge the degree to which to adjust the tension of the track, and in the case of the existing track tension adjusting device, it is difficult to maintain the te...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01L5/04E02F9/26E02F9/02
CPCE02F9/02G01L5/04E02F9/267B62D55/30E02F9/26G01L19/0007
Inventor 金光逸张智荣
Owner DOOSAN INFRACORE CO LTD
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