介绍了综合机械化采煤工作面移动变电站拖曳电缆的电缆滑车装置的设计方案，并总结了使用后的效果。
The paper introduces design schemes of cable coaster device of pulling cables of moving transformer substation in fully-mechanized face and summarizes the result of application.
将机械化采煤工作面刮板输送机电缆槽之间的联接 ，设计成无紧固件的联接方式。
The join way of scraper coveyor cable pan using in mechanize working face is designed into fixtureless join way.
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