新型低位轻放液压支架结构特点及应用研究

Structural Characteristic of New Type Low-Position and Light-Duty Hydraulic Supporter and Application Study

提出了一种新型轻型低位放顶煤液压支架,具有重量轻,结构合理,支护效果稳定可靠等特点。该支架已经通过实验室和工业性试验,应用前景广阔。

The paper offers a kind of new type light-duty low-position integrated caving hy-draulic supporter, which processes the characteristic of light weight, reasonable structure,stable and reliable supporting effect. The supporter has been passed the lab andindustrial experiment, has broad application prospect.