Remote data monitoring unit for bucket wheel excavator

A technology of remote monitoring and data unit, applied in the direction of program control, computer control, instruments, etc., can solve the problems of remoteness, the inability to understand and monitor the working status of excavators in real time, and the inability of manufacturers to clearly understand the working status of machinery. Achieve the effect of preventing electrical failure, improving service efficiency, improving communication and maintenance

Inactive Publication Date: 2019-05-03
DALIAN JIAOTONG UNIVERSITY
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] At present, the bucket wheel excavator is an important equipment to complete the mining work in the continuous mining process in open pit mines and large earthworks. The problem of monitoring the working status of the bucket wheel excavator is that its workplace is far away from the manufacturer. The on-site working status of the excavator cannot be understood and monitored in real time, and it is inconvenient for the communication and maintenance of the equipment working status between the manufacturer and the customer. The technical and maintenance personnel of the manufacturer cannot clearly understand the current mechanical working status in order to provide timely maintenance. Favorable suggestions for maintenance and adjustment of working conditions

Method used

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  • Remote data monitoring unit for bucket wheel excavator
  • Remote data monitoring unit for bucket wheel excavator
  • Remote data monitoring unit for bucket wheel excavator

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Embodiment Construction

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0023] refer to Figure 1-2 , a bucket wheel excavator data remote monitoring unit, the bucket wheel excavator controller uses a programmable logic controller (PLC) that supports the CANOPEN protocol as the controller, the communication between the controller and the data monitoring unit uses the CAN bus, and the PLC is used as the network The master station transmits the status data of the bucket wheel excavator to the CANOPEN slave station of the data remote monitoring unit, the communication baud rate is 250kbps, and the power supply of the data remote monitoring adopts the vehicle.

[0024] The data remote monitoring unit is responsible for receiving and forwardi...

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Abstract

The invention relates to the technical field of a bucket wheel excavator and discloses a remote data monitoring unit for the bucket wheel excavator. The remote data monitoring unit is used for receiving and forwarding work status data of the bucket wheel excavator, the remote data monitoring unit includes a CANOPEN secondary station unit and a GPRS data unit, wherein the CANOPEN secondary stationunit is used for completing data receiving with a main station PLC and collecting the work data information of the bucket wheel excavator, and the GPRS data unit is used for realizing remote forwarding of the work status data. The remote data monitoring unit is advantaged in that a problem that operation faults of the bucket wheel excavator can not be timely solved is solved, manufacturer's technical and maintenance personnel can timely know the current mechanical working conditions, the machine faults can be effectively prevented, and service efficiency of the bucket wheel excavator is improved.

Description

technical field [0001] The invention relates to the technical field of bucket wheel excavators, in particular to a bucket wheel excavator data remote monitoring unit. Background technique [0002] At present, the bucket wheel excavator is an important equipment to complete the mining work in the continuous mining process in open pit mines, large earthworks and other applications. The problem of monitoring the working status of the bucket wheel excavator is that its workplace is far away from the manufacturer. Real-time understanding and monitoring of the on-site working status of the excavator is impossible, which is inconvenient for the exchange and maintenance of the equipment working status between the manufacturer and the customer. The technical and maintenance personnel of the manufacturer cannot clearly understand the current mechanical working status in order to provide timely maintenance. Favorable suggestions for maintenance and adjustment of working conditions. C...

Claims

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Application Information

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IPC IPC(8): G05B19/042
Inventor 初宪武张志荣王鹏飞
Owner DALIAN JIAOTONG UNIVERSITY
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