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介绍了COP1838型液压凿岩机双缓冲系统的工作原理,分析了其特点,提出了双缓冲系统的环形缓冲间隙的设计依据,并对其相关参数的确定进行了分析。结合算例对环形缓冲间隙进行了设计,验证了双缓冲系统的吸能效果。
This paper introduces the working principle of the double buffer system of COP1838 hydraulic rock drill, analyzes its characteristics, proposes the design basis of the ring buffer gap of the double buffer system, and analyzes the determination of related parameters. An example is given to design the ring buffer gap to verify the energy absorption effect of the double buffer system.