To provide a lift seat surface protection device capable of reducing the output of a motor for moving a lift.SOLUTION: In a state where a guided member 17 provided to a seat 5 is disengaged from a guide rail 11 provided to an installation surface 10, the seat 5 is turned over in a backward-bent manner as indicated by a solid line so that a seat surface 6 can face a rearside by means of the elastic force of an elastic member 21, and the seat 5 is rotated as indicated by a virtual line to expose the seat surface 6 outside during the process of lifting the guided member 17 from an ascending slope 13 of the guide rail 11 to a high position 14 following the movement of a wire rope 2. Then, while the guided member 17 slides through the high position 14, the seat 5 is held at a position indicated by the virtual line, the seat surface 6 is exposed outside to maintain a seatable state, a part before a shaft member 7 of the seat 5 is supported below a seat frame 4, and the weight of a user seated on the sear surface 6 of the seat 5 is born by the seat frame 4.SELECTED DRAWING: Figure 1
【課題】リフトを移動するモータの出力を小さくできるリフト座面保護装置を提供する。【解決手段】座席部5に設けられた被ガイド部材17が設置面10に設けられたガイドレール11から外れた状態では弾性部材21の弾性力により座面6が裏を向くように座席部5が実線で示したように後傾状に裏返され、ワイヤーロープ2の移動に伴い被ガイド部材17がガイドレール11の上昇スロープ部13から高位置部14に引き上げられるまでの過程において座席部5を仮想線で示したように回転して座面6が表に出る。そして、被ガイド部材17が高位置部14の上を滑って通過する間は座席部5を仮想線で示した位置に保持し、座面6が表に出て着座可能な状態を維持され、座席部5の軸部材7よりも前部が座席フレーム4で下部より支えられ、座席部5の座面6に着座した利用者の体重は座席フレーム4が負担する。【選択図】図1
LIFT SEAT SURFACE PROTECTION DEVICE
リフト座面保護装置
2021-08-02
Patent
Electronic Resource
Japanese
IPC: | B61B RAILWAY SYSTEMS , Eisenbahnanlagen |
NTIS | 1992
|NTRS | 1994
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