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发明公开
CN106932182A 掘进机截割部截割工况模拟故障诊断试验平台 有权

掘进机截割部截割工况模拟故障诊断试验平台
摘要：
本发明公开了一种掘进机截割部截割工况模拟故障诊断试验平台，包括底板d、设置在底板d上方的底板c和底板e、设置在底板c上的水平加载装置、设置在底板e上的石壁放置传送装置、设置在底板d与底板c之间的垂直加载装置、设置在底板d与底板e之间的旋转加载装置，以及检测模块，通过水平加载装置、石壁放置传送装置、垂直加载装置和旋转加载装置的共同动作，模拟截割头的上下切割、前进切割、左右旋转切割和复合切割。本发明解决了现有通用旋转机械故障诊断试验平台无法有效模拟掘进机截割岩石工况、所采集的故障信息数据可靠性较低的问题。
摘要（英）：

The invention discloses a fault diagnosis test platform simulating the cutting condition of a cutting part of a heading machine. The platform comprises base plates d, c and e, a horizontal loading device, a cliff accommodating and conveying device, a vertical loading device, a rotary loading device and a detection module, wherein the base plates c and e are arranged over the base plate d, the horizontal loading device is arranged on the base plate c, the cliff accommodating and conveying device is arranged on the base plate e, the vertical loading device is arranged between the base plate d and the base plate c, the rotary loading device is arranged between the base plate d and the base plate e, and due to cooperative motions of the horizontal loading device, the cliff accommodating and conveying device, the vertical loading device and the rotary loading device, up-down, forward, left-right rotary and composite cutting of a cutting head are simulated. The platform can solve the problems that a present rotary mechanical fault diagnosis test platform cannot simulate the cutting rock condition of the heading machine effectively and collected fault information is lower in reliability.

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