单体液压支柱的改造设计

针对目前单体液压支柱存在的缺点,提出了相应的改造设计。改造后,结构简单,节省了工作液,升降速度快,恢复弹簧也避免与液体接触,延长了单体液压支柱的使用寿命。这一改造可供设计、制造和使用单位参考。

Reconstructive Design of Single Hydraulic Prop

On the basis of the weak points found with the single hydraulic props in present use,the reform design was proposed.the results that the structure is simple,saves the driving fluid,the fluctuation speed is quick,restore spring avoid contacting with the liquid and extension single hydraulic prop service life.The reform design may supply the design and the manufacture,the measure unit to be used refers.