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为实现综掘施工巷道快速拐弯或开门施工,创新采用EBZ-160TY型掘进机整体拐弯施工,拐角为85°,拐弯施工期间用综掘机直接截割并带动二运带式输送机整体拐弯,采用临时单轨吊梁吊挂二运机头向带式输送机卸载矸石,邻近拐正时安装刮板输送机搭接带式输送机运矸,同时将二运吊挂单轨吊逐渐调整至拐正的巷道中继续向转载刮板输送机卸载矸石,施工一次成巷,完成拐弯施工,避免了综掘巷道开门施工时采取传统的采用炮掘开门后再将综掘机拆除搬家的复杂施工工艺。
In order to realize fast turn or open doorway of fully mechanized digging construction roadway, the construction of EBZ-160TY boring machine is totally taken as a turning point with a corner of 85 °. During turning construction, the straight- The temporary monorail hoisting beam is used to hang the two-way machine head to unload the gangway from the belt conveyor and the scraper conveyor is installed adjacent to the right-angle conveyor belt to convey the gangue while the two-way hanging monorail is gradually adjusted to the right angle Of the roadway to unloading waste scraper conveyor unloading, the construction of an alley to complete the turn of construction, to avoid the fully mechanized roadway open the door to take the traditional use of digging open the door and then removing the complex excavator moving construction process.