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浅谈自锁悬挂式滑动丝杆-螺母式舞台升降台的设计
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作者 娄海峰 尉向荣 《艺术科技》 2004年第4期3-4,共2页
The paper points out what should be taken into consideration when designing self-lock hanging sliding guide screw-design of nut-type stage elevating platforms. Screw climbing should be avoided. The designer should att... The paper points out what should be taken into consideration when designing self-lock hanging sliding guide screw-design of nut-type stage elevating platforms. Screw climbing should be avoided. The designer should attach importance to the stress method of guide screw. 展开更多
关键词 螺母式舞台升降台 自锁悬挂式 滑动 丝杆爬行 受力方式
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