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Abrasive particle constraining device for particle force chain observation

A technology of restraint device and abrasive particles, applied in general control system, program control in sequence/logic controller, instrument and other directions, can solve the problem of reducing the response speed and quality of after-sales service, increasing the mental workload of technicians, affecting the Solve problems such as the efficiency of failure problems, and achieve the effect of avoiding duplication of labor, saving manpower, and improving processing speed

Inactive Publication Date: 2018-10-23
上海前孟计算机科技有限公司
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AI Technical Summary

Problems solved by technology

[0002] The existing wear particle restraint device for particle force chain observation cannot realize remote fault diagnosis when a fault occurs. Technical support personnel need to visit the site in person, digest it by themselves, and abstractly understand the operation status of the actual equipment and analyze the fault through the analysis of the brain. The reason is that the mental work load of technicians is greatly increased, the efficiency of troubleshooting problems is affected, and the response speed and service quality of after-sales service are reduced.

Method used

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  • Abrasive particle constraining device for particle force chain observation
  • Abrasive particle constraining device for particle force chain observation

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Embodiment Construction

[0029] The present invention will be further described below in conjunction with specific illustrations.

[0030] The abrasive particle restraint device for observing the particle force chain is characterized in that it includes an upper transparent layer, a lower transparent layer, a middle layer abrasive particle restraint module sandwiched between the upper and lower transparent layers, and multiple sensors for measuring the force state of the abrasive particles. Stress sensor and controller module 1, the middle abrasive particle confinement module includes a cavity for accommodating photoelastic particles, a baffle, and a force application mechanism, and the side of the cavity has a gap; the baffle is installed At the gap of the cavity; the bottom of the cavity is equipped with a force applying mechanism for extruding the photoelastic particles, and the extrusion part of the force applying mechanism penetrates the bottom plate of the cavity and connects with the photoelasti...

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Abstract

The invention relates to an abrasive particle constraining device for particle force chain observation, which comprises an upper transparent layer, a lower transparent layer and a controller module, and is characterized by further comprising a DTU module and a cloud server, wherein the controller module is connected with the DTU module, and the DTU module is wirelessly connected with the cloud server. The cloud server is internally provided with a virtual reality diagnosis and maintenance module, wherein the virtual reality diagnosis and maintenance module includes a fault database stored withfault information and an expert experience database stored with solutions corresponding to the fault information. Due to adoption of the technical scheme, the technicians need not to go to the site of the abrasive particle constraining device for particle force chain observation personally for troubleshooting in the case that there is no available network interface or Internet around for the abrasive particle constraining device for particle force chain observation, thereby realizing a function of remote maintenance for the abrasive particle constraining device for particle force chain observation.

Description

technical field [0001] The invention relates to the technical field of abrasive particle restraint devices used for observation of particle force chains, in particular to a maintenance system for abrasive particle restraint devices used for particle force chain observations. Background technique [0002] The existing wear particle restraint device for particle force chain observation cannot realize remote fault diagnosis when a fault occurs. Technical support personnel need to visit the site in person, digest it by themselves, and abstractly understand the operation status of the actual equipment and analyze the fault through the analysis of the brain. The reason is that the mental work load of technicians is greatly increased, the efficiency of troubleshooting problems is affected, and the response speed and service quality of after-sales service are reduced. Contents of the invention [0003] The object of the present invention is to provide a real-time remote maintenanc...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/05
CPCG05B19/054G05B2219/1103
Inventor 杨灏李建文
Owner 上海前孟计算机科技有限公司
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