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Scraper conveyer component fault identification method and device based on CV algorithm

A scraper conveyor, fault identification technology, applied in the direction of conveyor control devices, conveyor objects, transportation and packaging, etc., can solve the problems of poor robustness and generalization ability, low detection accuracy and efficiency, and achieve cost Inexpensive, intuitive observation, and the effect of reducing labor costs

Pending Publication Date: 2022-03-22
JINGYING SHUZHI TECH HLDG CO LTD
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Problems solved by technology

[0004] In order to overcome the problems existing in the related technologies, the present invention provides a scraper conveyor component fault identification method and device based on the CV algorithm, which can solve the problems of low detection accuracy and efficiency, poor robustness and generalization ability in the prior art. question

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  • Scraper conveyer component fault identification method and device based on CV algorithm
  • Scraper conveyer component fault identification method and device based on CV algorithm
  • Scraper conveyer component fault identification method and device based on CV algorithm

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Embodiment Construction

[0044] Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0045] The terminology used in the present invention is for the purpose of describing particular embodiments only and is not intended to limit the invention. As used herein and in the appended claims, the singular forms "a", "the", and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein refers to and includes any and all possible combinations o...

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Abstract

The invention relates to a scraper conveyor component fault identification method and device based on a CV algorithm. The method comprises the following steps: acquiring an image of the scraper conveyor; inputting the acquired image into a pre-trained intelligent segmentation model to obtain an instance segmentation result of the scraper conveyor part; and judging whether the scraper conveyor part has a fault or not according to an instance segmentation result. According to the scheme provided by the invention, the state of the scraper is monitored in real time through the existing camera, the scraper conveyor part is positioned and identified based on the instance segmentation algorithm, the instance segmentation result is analyzed, whether a fault occurs or not is detected, the fault position can be positioned, real-time, efficient and accurate monitoring is realized, and the labor cost is reduced; hardware of an existing scraper conveyor does not need to be modified, the modification cost is reduced, good operation of real-time monitoring equipment is only guaranteed, the real-time monitoring equipment does not excessively depend on the operation states of various hardware, and the method has the advantages of being high in recognition rate, visual in observation, low in cost and the like.

Description

technical field [0001] The invention relates to the fields of equipment maintenance and computer vision, in particular to a method and device for identifying faults of scraper conveyor components based on a CV algorithm. Background technique [0002] The scraper conveyor is a device that is pulled by a scraper chain and transports bulk materials in a trough. Since the function of the scraper conveyor is not only to transport coal and materials, but also the only transportation equipment in the fully mechanized mining face, it plays a vital role in the safe production of coal mines. One of the main components of the wheel rotation system is affected by factors such as its own materials, human factors, and uneven load distribution, and is prone to breakage accidents, and the scraper will also break due to factors such as chain jumping and coal jams. Once the scraper or the scraper chain breaks, it will cause the entire coal mining face to stop production, interrupt the entire...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G43/02
CPCB65G43/02
Inventor 刘志李忠义马晓雨常浩
Owner JINGYING SHUZHI TECH HLDG CO LTD
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