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在技术革命运动中,我矿通过“三结合”,将脚踏游锤打眼机改成手拉式游锤打眼机.它比脚踏打眼机具有以下优点: 1)移动方便,减少工作面准备时间,便于在多个工作面上循环打眼. 2)容易操作,比脚踏省力,同时打眼时不受反作用力冲击. 3)保证安全作业,不会发生打眼失锤事故. 游锤打眼机结构见附图.其各部规格如下: 1.机架的外形尺寸:长1600毫米,宽600毫米,高100毫米. 2.钎架伸缩高度:130～500毫米,移动平距250毫米. 3.锤杆伸缩长度:500～800毫米,移动平距25毫米. 4.游锤牵拉绳:长2000毫米,直径15～20毫米.
In the technological revolutionary movement, our mine has changed the pedal hammer hammer drilling machine into a hand-held hammer hammer drilling machine through “three combinations”. It has the following advantages over the pedal drilling machine: 1) It is easy to move and reduces the work surface preparation. Time, easy to cycle on multiple work surfaces. 2) Easy to operate, effortless than pedaling, and at the same time it is not affected by reaction force at the time of drilling. 3) Guaranteed safe operation, no accident of hammering and drilling. Drill hammer drilling machine structure See the drawings. Its specifications are as follows: 1. Frame size: 1600 mm long, 600 mm wide, 100 mm high. 2. Bracket height: 130 to 500 mm, 250 mm horizontal distance. 3. Hammer Rod telescopic length: 500 ~ 800 mm, moving horizontal distance 25 mm. 4. Touring hammer pull rope: 2000 mm long, diameter 15 ~ 20 mm.