可视化常闭式自动跑车防护装置在煤矿的应用  

Application of Visualized and Normally Closed Automatic Anti-slipping Device in Coal Mine

作　　者：李国锋 周新磊 

机构地区：[1]山东能源枣庄矿业(集团)有限责任公司机电运输处,山东枣庄277000

出　　处：《工矿自动化》2012年第9期116-118,共3页Journal Of Mine Automation

摘　　要：针对煤矿采区上下山仍采用传统的挡车棍、挡车器等安全保护装置而存在工人劳动强度大、自动化程度低等问题,介绍了一种可视化常闭式自动跑车防护装置的组成及工作原理、PLC控制系统的设计方案、测距传感器和挡车栏的选择等。该装置已应用于矿井绞车运输中,运行效果较好,提高了斜巷安全设施的信息化、自动化水平。For problems of such as car stop rollers, car introduced composition, work sensor and arrester of a visual applied in mine winch conveyi large labor intensity stops and so on in ing principle, design ized and normally clc ng and gotten a good and low automation degree of traditional safe protectors district rise and district dip of coal mine, the paper scheme of PLC control system and selection of distance sed automatic anti-slipping device. The device has been effect, which improves informatization and automation level of safety devices in inclined drift.

关 键 词：矿井辅助运输 斜巷 绞车运输 跑车防护装置 常闭式挡车栏 PLC控制 视频监视 

分 类 号：TD553[矿业工程—矿山机电]