文章基本信息

标题：Vertical Forces Acting on the Lock-Off Element of the Pallet Brake System
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作者：Leopold Hrabovský ; Tomáš Mlčák
期刊名称：Advances in Science and Technology Research Journal
印刷版ISSN：2080-4075
电子版ISSN：2299-8624
出版年度：2020
卷号：14
期号：1
页码：116-126
DOI：10.12913/22998624/113607
语种：English
出版社：Society of Polish Mechanical Engineers and Technicians
摘要：The paper presents an experimental device that was created in order to obtain the real values of the forces actingin the vertical direction on the lock‑off element, the so‑called brake body, the 2nd design option. The lock of thisdesign is used in the automated parking garage, designed by KOMA – Industry, s.r.o, to lock the parked vehicles onpallets in the units of the rack parking system. The forces acting in the vertical direction on the body of the fixationlock when pushing the brake pulley into the circular recess in the brake ramp are theoretically calculated for twodesign variants of the brake ramp used in practice, i.e. “without” and “with” a rounded (filleted) circular recesssegment in the brake ramp. The experimentally determined forces acting in the vertical direction on the brake bodywere determined for two types of compression coil springs with a rectangular cross section of the spring wire.
关键词：lock; pushing pulley into the recess; coil spring; force effects