摘要
在分析国内外带式输送机机尾自移装置与液压自动张紧装置的同步性的基础上,针对目前综采工作面快速推移的要求,开发了一种可在输送机不停机的条件下实现输送机机尾移动和输送带伸缩的新型液压自动张紧装置,并介绍了其工作原理和结构特点。
Based on analysis of mobile belt tail and hydraulic automatic tension device on conveyor at home and abroad,aimed at the requirements of the fully-mechanized face,a kind of automatic hydraulic tension device which could achieve the telescopic motion of belt tail in conveyor non-stop condition was developed,and the working principle and structural features of the device were introduced in this paper.
出处
《机械工程与自动化》
2011年第5期90-92,共3页
Mechanical Engineering & Automation
关键词
自移机尾
动态响应
蓄能器
拉紧装置
mobile belt tail
dynamic response
accumulator
tension device
