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综合凿岩试验台是凿岩机械制造工厂和研究院所必备的试验设备。它可用来测试凿岩机械的凿岩性能,也就是在一定条件下测定各种因素对凿岩速度的影响和变化的规律。整个试验台是由岩石架和钻架所组成。以前,试验台设计人员往往只注意研究钻架部分,而忽略了岩石架部分。因为岩石块太重,难以处理,因此只是简单地把岩石块放置和固定在地面上。这样就必然要求钻架具有水平方向和垂直方向运动的综合功能,以实现在岩石块全端面上都能开孔凿岩的要
Comprehensive drilling test rig is a rock drilling machinery manufacturing plant and research institutes necessary test equipment. It can be used to test the rock drilling machine performance, which is under certain conditions, the determination of various factors on the rock drilling speed and changes in the law. The entire test rig is composed of rock frame and drill frame. Previously, test rig designers tended to focus only on the part of the rig while ignoring the part of the rock. Because the rocks are too heavy to handle, the rock is simply placed and fixed on the ground. This inevitably requires that the drilling rig be provided with the integrated function of horizontal and vertical movement in order to enable drilling at the entire end of the rock mass