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本发明是关于用在全工作面开采90°拐弯刮板输送机的转向装置。 链式刮板输送机的可弯曲段用于连接两条直段,其中一条直段沿采煤工作面延伸,另一段沿运输巷或平巷延伸。运输机的刮板通过弯曲段时由转向装置引导。转向装置安装在弯曲段内侧,两个滑轮分别在垂直轴上各自转动。通常,滑轮依靠与刮板相啮合而工作。 可弯曲链式刮板输运机的动力头——机头,安装在靠近弯曲段的运输巷,刨煤机的动力头——驱动装置安装在弯曲段附近,也可设在采煤工作面区域或者位于运输巷。前者需要一个很大的开切眼,后者需占人行道
The present invention relates to a steering apparatus for use with a 90 ° turning scraper conveyor for full face mining. The bendable section of the chain scraper conveyor is used to connect two straight sections, one of which extends along the coalface and the other extends along the lane or lane. The scraper of the conveyor is guided by the steering device as it passes through the curved section. The steering device is installed inside the curved section, and the two pulleys are respectively rotated on the vertical axis. Usually, the pulley relies on engagement with the scraper to work. Flexible head scraper conveyor power head - head, installed near the curved section of the transport lane, plow power head - drive installed near the curved section, can also be located in the coal face The area is either on the transport lane. The former needs a big open cut, which takes the sidewalk