Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
To provide a bicycle parking machine which can achieve an increase in durability of an actual vehicle lifting and lowering driving gas spring, and consequently the entire bicycle parking machine without impairing a cost reduction effect accompanying introduction of the gas spring that is an actual vehicle lifting and lowering driving actuator and an effect of improving safety accompanying support post internal arrangement of the gas spring as an actual vehicle lifting and lowering driving part and a winding transmission mechanism.SOLUTION: One end of a wire rope 25 is connected to a base end part side of a cylinder 21S of a lifting and lowering gas spring 21 relative to a moving pulley group 23 comprising one or more moving pulleys 23B, 23D and a fixed pulley group 24 comprising two or more fixed pulleys 24A, 24C, is wound around the moving pulley 23D with a minimum diameter, the fixed pulley 24C, and the moving pulley 23B in this order so that a pulley diameter becomes larger in a winding order, and is finally wound around the fixed pulley 24A with a maximum diameter. In this case, the hanging number of the wire ropes 25 relative to the moving pulley group 23 is three or more, and an actual vehicle driving stroke SM is lower than 1/2 of rack stroke SR.SELECTED DRAWING: Figure 4
【課題】 実車昇降駆動用アクチュエータであるガススプリングの導入に伴うコスト削減効果、並びに実車昇降駆動部としてのガススプリング及び巻き掛け伝動機構の支柱内部配置に伴う安全性向上効果を損なうことなく、実車昇降駆動用ガススプリングひいては駐輪機全体の耐久性向上を実現し得る駐輪機を提供する。【解決手段】 1以上の動滑車23B,23Dからなる動滑車群23及び2以上の定滑車24A,24Cからなる定滑車群24に対し、ワイヤロープ25の一端が昇降用ガススプリング21のシリンダ21Sの基端部側に連結されるとともに、そこから巻き掛け順にプーリ径が大きくなるよう、最小径の動滑車23Dから定滑車24C、動滑車23Bへと巻回され、最後に最大径の定滑車24Aに巻回される。この場合、動滑車群23に対するワイヤロープ25の吊り下げ本数が3以上となり、実車駆動ストロークSMがラックストロークSRの1/2を下回る。【選択図】図4
To provide a bicycle parking machine which can achieve an increase in durability of an actual vehicle lifting and lowering driving gas spring, and consequently the entire bicycle parking machine without impairing a cost reduction effect accompanying introduction of the gas spring that is an actual vehicle lifting and lowering driving actuator and an effect of improving safety accompanying support post internal arrangement of the gas spring as an actual vehicle lifting and lowering driving part and a winding transmission mechanism.SOLUTION: One end of a wire rope 25 is connected to a base end part side of a cylinder 21S of a lifting and lowering gas spring 21 relative to a moving pulley group 23 comprising one or more moving pulleys 23B, 23D and a fixed pulley group 24 comprising two or more fixed pulleys 24A, 24C, is wound around the moving pulley 23D with a minimum diameter, the fixed pulley 24C, and the moving pulley 23B in this order so that a pulley diameter becomes larger in a winding order, and is finally wound around the fixed pulley 24A with a maximum diameter. In this case, the hanging number of the wire ropes 25 relative to the moving pulley group 23 is three or more, and an actual vehicle driving stroke SM is lower than 1/2 of rack stroke SR.SELECTED DRAWING: Figure 4
【課題】 実車昇降駆動用アクチュエータであるガススプリングの導入に伴うコスト削減効果、並びに実車昇降駆動部としてのガススプリング及び巻き掛け伝動機構の支柱内部配置に伴う安全性向上効果を損なうことなく、実車昇降駆動用ガススプリングひいては駐輪機全体の耐久性向上を実現し得る駐輪機を提供する。【解決手段】 1以上の動滑車23B,23Dからなる動滑車群23及び2以上の定滑車24A,24Cからなる定滑車群24に対し、ワイヤロープ25の一端が昇降用ガススプリング21のシリンダ21Sの基端部側に連結されるとともに、そこから巻き掛け順にプーリ径が大きくなるよう、最小径の動滑車23Dから定滑車24C、動滑車23Bへと巻回され、最後に最大径の定滑車24Aに巻回される。この場合、動滑車群23に対するワイヤロープ25の吊り下げ本数が3以上となり、実車駆動ストロークSMがラックストロークSRの1/2を下回る。【選択図】図4
BICYCLE PARKING MACHINE
駐輪機
IWAHASHI KEIKO (Autor:in)
24.06.2021
Patent
Elektronische Ressource
Japanisch
BICYCLE PARKING MACHINE AND BICYCLE PARKING MACHINE SYSTEM
Europäisches Patentamt | 2015
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