Unverified75% confidenceTradeoffTime unknown
层数越多越省台面但重心越高，3层以上顶层放重物旋转时晃动明显；建议3层内、或底盘直径大于总高度70%的比例更稳固
1
Sources
75%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified多层旋转架层数越多越省地但重心越高越易晃，超过3层的落地款应选底盘配重块或可固定螺丝的，否则装满上层后转动会摇摆87% similarUnverified层数越多重心越高，三层以上转角架若仅靠单点转角固定易侧翻，应选两侧墙面双固定或带底部支撑三角撑的结构78% similarUnverified重心高的多层旋转收纳架（转盘塔）在放满上重下轻时易侧翻，底座直径应≥顶层直径的1.2倍，或选底部带配重款，否则不建议放贵重瓶罐76% similarUnverified旋转书架底座直径应≥主体直径的1.3倍才能保证旋转时不倾倒，落地款底座直径＜35cm的高书架（>120cm）容易在满载抽书时侧翻74% similarUnverified层数与稳定性权衡：4层以上高转角架若仅靠单点固定（如落地顶天杆），重心偏移易晃动，建议选带墙面双固定点或底部宽底座款74% similar
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