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张双楼煤矿煤层倾角较大,综采工作面支架安装时,使用弯道难度较大,而用传统转盘道进行调向,施工过程中采用人工调向,操作极不方便,造成人力及物力的极大浪费,又由于使用机械式阻车装置,人员需进入支架下安装阻车装置,给安全带来不利。为彻底解决上述存在的问题,张双楼煤矿专门研制了远方操作转盘道液压调向及自动复位阻车装置,不仅提高了井下运输作业的安全性,而且节省了大量的人力资源和物力资源。
The coal seam dip of Zhangshoulou coal mine is large. When the fully mechanized mining face supports are installed, it is more difficult to use the curve, while the traditional turntable track is used to adjust the direction. During the construction process, manual adjustment is adopted, resulting in inconvenient operation, resulting in manpower and material resources Of the great waste, but also due to the use of mechanical resistance devices, personnel need to enter the stent installation of resistance devices, to bring adverse safety. In order to completely solve the above problems, Zhang Shuanglou Mine has developed a hydraulic steering system and an automatic resetting stop device for remote operation of the turn table, which not only improves the safety of downhole transportation work but also saves a lot of manpower resources and material resources.