输入您的沙发尺寸和电梯测量数据来规划搬运——门开口、轿厢内部和倾斜角度。
Whether it fits depends on measurements most people get wrong.
沙发尺寸（倾斜后）与电梯门开口，以及沙发对角线与轿厢内部对角线
Item: 标准3座沙发：84" 长 × 35" 宽 × 33" 高
Space: 住宅电梯：36" 宽 × 80" 高门开口，54" 宽 × 80" 深 × 84" 高轿厢内部
Actual clear openings are usually 1–2″ smaller than the labeled size.
Your exact dimensions probably aren't "standard." Small measurement errors cause big problems — 1 inch can be the difference between fitting and getting stuck.
Verdicts are calculated by comparing all 6 item orientations against the space dimensions using verified building code standards. See our methodology
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“Showed the delivery guy the measurements. He agreed — we used the freight elevator instead.” — Apartment dweller
Measure smart
Four numbers decide nearly every fit check. Get these right and the rest follows.
Don't make these
Most “it didn't fit” stories trace back to one of these oversights.
Frequently asked
把沙发竖起来（垂直放置）。一张84"长、35"宽的沙发竖立时占地面积仅为35" × 33"——远在大多数电梯门范围内。84"的高度必须通过门框高度（通常80"），所以您可能需要稍微倾斜它。
01可以——轿厢对角线始终比任何单一尺寸长。典型的住宅轿厢（54" × 80"）地面对角线约97英寸。把沙发竖起来，然后在轿厢内对角斜放以获得最大净空。
02始终都应该。货梯或服务梯比客梯大20–40%。大多数住宅楼都有一部，并要求搬家时使用。提前24–48小时联系楼宇管理处预约——查看您的楼宇搬入政策了解预约要求。
03这很常见——门比轿厢窄。拆掉沙发脚（节省4–6"高度），竖起来，斜着通过门。有些楼宇允许拆掉门保险杠护垫以获得额外净空。咨询楼宇维护人员。
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