Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The building scaffold comprises supporting columns, a base, a cross beam, a lifting table and a traction mechanism, the supporting columns are fixed to the base, the cross beam is connected to the supporting columns on the two sides, the traction mechanism comprises a traction rope, a reel and a driving mechanism, the driving mechanism is used for driving the reel to rotate, one end of the traction rope is wound around the reel, and the other end of the traction rope is wound around the lifting table. The driving mechanism comprises a first motor, a second motor, an intermediate gear, a rotating gear, a gear ring and a wheel carrier, the first motor drives the intermediate gear to rotate through a first one-way transmission mechanism, the second motor drives the gear ring to rotate through a second one-way transmission mechanism, and the rotating gear is meshed with the intermediate gear and the gear ring; the rotating gear is installed on the wheel frame, and the wheel frame drives the reel to rotate when rotating. The building scaffold is stable in structure, the supporting plate is driven to ascend and descend through the two motors, and when one motor breaks down, the other motor can still continue to be used.
本发明公开了一种结构稳定的建筑施工架，包括支撑柱、底座、横梁、升降台和牵引机构，支撑柱固定在底座上，横梁连接两侧的支撑柱上，牵引机构包括牵引绳、卷盘和驱动机构，驱动机构用于带动卷盘转动，牵引绳一端缠绕在卷盘上，另一端与升降台连接，驱动机构包括第一电机、第二电机、中间齿轮、转动齿轮、齿圈和轮架，第一电机通过第一单向传动机构带动中间齿轮转动，第二电机通过第二单向传动机构带动齿圈转动，转动齿轮与中间齿轮和齿圈啮合，转动齿轮安装在轮架上，轮架转动时带动卷盘转动。本发明在于提供一种结构稳定的建筑施工架，利用双电机来驱动支撑板升降，当一个电机发生故障时另一个电机仍然能够继续使用。
The building scaffold comprises supporting columns, a base, a cross beam, a lifting table and a traction mechanism, the supporting columns are fixed to the base, the cross beam is connected to the supporting columns on the two sides, the traction mechanism comprises a traction rope, a reel and a driving mechanism, the driving mechanism is used for driving the reel to rotate, one end of the traction rope is wound around the reel, and the other end of the traction rope is wound around the lifting table. The driving mechanism comprises a first motor, a second motor, an intermediate gear, a rotating gear, a gear ring and a wheel carrier, the first motor drives the intermediate gear to rotate through a first one-way transmission mechanism, the second motor drives the gear ring to rotate through a second one-way transmission mechanism, and the rotating gear is meshed with the intermediate gear and the gear ring; the rotating gear is installed on the wheel frame, and the wheel frame drives the reel to rotate when rotating. The building scaffold is stable in structure, the supporting plate is driven to ascend and descend through the two motors, and when one motor breaks down, the other motor can still continue to be used.
本发明公开了一种结构稳定的建筑施工架，包括支撑柱、底座、横梁、升降台和牵引机构，支撑柱固定在底座上，横梁连接两侧的支撑柱上，牵引机构包括牵引绳、卷盘和驱动机构，驱动机构用于带动卷盘转动，牵引绳一端缠绕在卷盘上，另一端与升降台连接，驱动机构包括第一电机、第二电机、中间齿轮、转动齿轮、齿圈和轮架，第一电机通过第一单向传动机构带动中间齿轮转动，第二电机通过第二单向传动机构带动齿圈转动，转动齿轮与中间齿轮和齿圈啮合，转动齿轮安装在轮架上，轮架转动时带动卷盘转动。本发明在于提供一种结构稳定的建筑施工架，利用双电机来驱动支撑板升降，当一个电机发生故障时另一个电机仍然能够继续使用。
Height-adjustable stable engineering building scaffold
| Europäisches Patentamt | 2021