Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a safety lifting device for a scaffold. The safety lifting device for the scaffold comprises a rotary head part, a main part and a base part, and is characterized in that the rotary head part comprises a handle which is used for exerting the rotating energy and can be installed in an overturned mode, the main part comprises a thread part and an arm part, and the head part is communicated with the thread part so that the head part can be rotated to enable the arm part to relatively move along the thread part. According to the safety lifting device for the scaffold, the situation that due to the sandy soil where the scaffold is placed or the ground area or soil area where a scaffold frame is installed and incorrect impaction or possible settlement, the scaffold inclines can be effectively avoided.
The invention discloses a safety lifting device for a scaffold. The safety lifting device for the scaffold comprises a rotary head part, a main part and a base part, and is characterized in that the rotary head part comprises a handle which is used for exerting the rotating energy and can be installed in an overturned mode, the main part comprises a thread part and an arm part, and the head part is communicated with the thread part so that the head part can be rotated to enable the arm part to relatively move along the thread part. According to the safety lifting device for the scaffold, the situation that due to the sandy soil where the scaffold is placed or the ground area or soil area where a scaffold frame is installed and incorrect impaction or possible settlement, the scaffold inclines can be effectively avoided.
Safety lifting device for scaffold
WANG XIAOBO (Autor:in)
20.05.2015
Patent
Elektronische Ressource
Englisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Attached lifting scaffold safety warning alarm device
| Europäisches Patentamt | 2020