悬移顶梁液压支架双向滑块的可靠性设计

Reliability Design of Bidirectional Slider of Hydraulic Support of Suspension Roof Timber

双向滑块是悬移顶梁液压支架推移机构的重要组成部分,它对整个液压支架的升降、移架等操作起着关键性作用。通过对双向滑块的受力分析和数学模型的建立,得出了其可靠性设计结果,使双向滑块设计更准确更接近于实际工作状况,保证其可靠度。

The bidirectional slider is important structural parts of hydraulic support of suspension roof timber, and it plays a key role on the rise and fall and the transfer of the entire hydraulic support.Through mechanical analysis and mathematical mode of the bidirectional slider, it shows the results of the reliability design and makes the bidirectional slider more accurate closer to the actual working conditions and ensures the slider＇s reliable degrees.