Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Chain shifting tooth stair climbing handrail device
The invention relates to a chain shifting tooth stair climbing handrail device, which comprises a chain shifting tooth mechanism, a power transmission device, a support guide mechanism and a step ladder handrail, and is characterized in that shifting teeth and a shifting tooth chain of the chain shifting tooth mechanism are respectively meshed and attached with a step ladder handrail support rod of the step ladder handrail; a driven bevel gear of the power transmission device is fixedly connected to a shifting tooth driving chain wheel shaft of the chain shifting tooth mechanism, a driving friction guide wheel and a driven friction guide wheel of the supporting guide mechanism are hung on a step ladder handrail transverse handrail of a stair handrail, and a driven chain wheel of the power transmission device is fixedly connected to a driving friction guide wheel shaft of the supporting guide mechanism. The device does not need to be additionally mounted, does not need to be constructed and mounted on site, does not need to be additionally mounted with a precise track, and can be used by a user to easily go upstairs and downstairs along the existing stair handrail without changing the appearance of an original room.
本发明涉及一种链条拨齿爬楼梯扶手装置，其本体由链条拨齿机构、动力传动装置、支撑导向机构和步梯扶手组成，其特征在于所述的链条拨齿机构的拨齿和拨齿链条分别与步梯扶手的步梯扶手支撑杆啮合和贴合，动力传动装置的从动锥齿轮固结在链条拨齿机构的拨齿主动链轮轴上，支撑导向机构的主动摩擦导向轮和从动摩擦导向轮挂靠在楼梯扶手的步梯扶手横向扶杆上，动力传动装置的从动链轮固结在支撑导向机构的主动摩擦导向轮轴上。该装置不必另外加装，也不必现场施工安装，无需加装精密轨道，可载用户在不改变原房间面貌的情况下沿着既有楼梯扶手轻松上下楼。
Chain shifting tooth stair climbing handrail device
The invention relates to a chain shifting tooth stair climbing handrail device, which comprises a chain shifting tooth mechanism, a power transmission device, a support guide mechanism and a step ladder handrail, and is characterized in that shifting teeth and a shifting tooth chain of the chain shifting tooth mechanism are respectively meshed and attached with a step ladder handrail support rod of the step ladder handrail; a driven bevel gear of the power transmission device is fixedly connected to a shifting tooth driving chain wheel shaft of the chain shifting tooth mechanism, a driving friction guide wheel and a driven friction guide wheel of the supporting guide mechanism are hung on a step ladder handrail transverse handrail of a stair handrail, and a driven chain wheel of the power transmission device is fixedly connected to a driving friction guide wheel shaft of the supporting guide mechanism. The device does not need to be additionally mounted, does not need to be constructed and mounted on site, does not need to be additionally mounted with a precise track, and can be used by a user to easily go upstairs and downstairs along the existing stair handrail without changing the appearance of an original room.
本发明涉及一种链条拨齿爬楼梯扶手装置，其本体由链条拨齿机构、动力传动装置、支撑导向机构和步梯扶手组成，其特征在于所述的链条拨齿机构的拨齿和拨齿链条分别与步梯扶手的步梯扶手支撑杆啮合和贴合，动力传动装置的从动锥齿轮固结在链条拨齿机构的拨齿主动链轮轴上，支撑导向机构的主动摩擦导向轮和从动摩擦导向轮挂靠在楼梯扶手的步梯扶手横向扶杆上，动力传动装置的从动链轮固结在支撑导向机构的主动摩擦导向轮轴上。该装置不必另外加装，也不必现场施工安装，无需加装精密轨道，可载用户在不改变原房间面貌的情况下沿着既有楼梯扶手轻松上下楼。
Chain shifting tooth stair climbing handrail device
一种链条拨齿爬楼梯扶手装置
ZHU ZHIQIANG (Autor:in) / XIONG YANHONG (Autor:in)
18.03.2022
Patent
Elektronische Ressource
Chinesisch
POST FOR STAIR HANDRAIL, STAIR HAND RAIL, AND INSTALLATION METHOD OF STAIR HANDRAIL
| Europäisches Patentamt | 2021