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Automatic control system of scraper reclaimer

An automatic control system and control system technology, applied in the directions of transportation, packaging, loading/unloading, etc., can solve the problems of high workload of operators, collision of scraper reclaimers, misoperation of operators, etc., and achieve significant social and economic benefits. , Reduce equipment damage and ensure stable operation

Inactive Publication Date: 2022-01-14
HANDAN IRON & STEEL GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the control method of the scraper reclaimer is mainly operated by the operator in the driver's cab, but the scraper reclaimer is generally used in a closed stockyard, the environment of the stockyard is relatively harsh, and the operator's work intensity is high. Separated by a retaining wall, the scraper reclaimer is likely to collide with the retaining wall during the reclaiming operation, and the operator often makes misoperations, causing damage to the equipment
At the same time, the operators of the central control system are not clear about the amount of material in the stockyard and the operation of the scraper reclaimer, and the communication with the scraper reclaimer can only be through the walkie-talkie, so there are often misoperations or false alarms in the production process that affect production efficiency

Method used

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  • Automatic control system of scraper reclaimer
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  • Automatic control system of scraper reclaimer

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Embodiment Construction

[0034] The present invention will be described in further detail below in conjunction with the examples.

[0035] The invention discloses an automatic control system of a scraper reclaimer. Firstly, the scraper reclaimer is introduced. The scraper reclaimer is a common machine, including a walking mechanism, a winch lifting mechanism, a scraper reclaimer, a driver's cab, The electrical room, the specific structure will not be described in detail.

[0036] Specifically to the automatic control system of the present invention, see Figure 1-Figure 3 , used to achieve remote control, including laser scanning system, video monitoring system, positioning system, PLC control system, host computer, positioning system installed on the scraper reclaimer and used to obtain the positioning data of the scraper reclaimer, PLC control system It is used to control the scraper reclaimer. The upper computer is connected to the laser scanning system, video monitoring system, and PLC control sy...

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PUM

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Abstract

The invention relates to an automatic control system of a scraper reclaimer. The automatic control system comprises a laser scanning system, a video monitoring system, a positioning system, a PLC control system and an upper computer, the positioning system is mounted on the scraper reclaimer and is used for acquiring positioning data of the scraper reclaimer, the PLC control system is used for controlling the scraper reclaimer, the upper computer is respectively in information connection with the laser scanning system, the video monitoring system and the PLC control system, and the PLC control system is in information connection with the laser scanning system and the positioning system. The system has the effect of remotely controlling the scraper reclaimer to carry out efficient operation, so that unmanned management of a material yard is realized, and operators are prevented from being exposed in a dust environment of the material yard.

Description

technical field [0001] This patent application belongs to the technical field of reclaimers in the metallurgical industry, and more specifically relates to an automatic control system of a scraper reclaimer for unattended operation. Background technique [0002] The operation mode of the scraper reclaimer is mainly divided into two categories: [0003] 1. On-site single-action control: On-site manual control refers to the on-site operation of a single piece of equipment by the operator in the cab of the scraper reclaimer. In the on-site operation mode, the degree of automation of the equipment is low, and the work intensity of the operator is high. There is only a simple control chain with the central control system. The staff in the main control room of the central control system do not understand the working conditions of the on-site equipment and the operating parameters of the equipment, and there are no alarm signals and related parameters of the equipment in the contr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/00B65G65/06
CPCB65G65/005B65G65/06
Inventor 刘催程钢梁刚王文良童胜云王建新侯艳民
Owner HANDAN IRON & STEEL GROUP
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