Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a lever type aluminum support auxiliary fastening device. The lever type aluminum support auxiliary fastening device comprises a driving arm, a bottom foot, a driven arm, a two-force rod and calipers, wherein one end of the two-force rod is movably connected with the calipers, the other end of the two-force rod is movably connected with the driven arm, the driving arm is fixed on the driven arm, a push-pull rod is arranged on the calipers, the push-pull rod is used for closing or opening an opening of the calipers, and the calipers are used for being installed on a casing pipe. According to the lever type aluminum support auxiliary fastening device, through arrangement of the driving arm, the driven arm and the two-force rod, a lever is formed through the above structures, the problem that the aluminum support adjusting difficulty is large is solved by using the lever principle and the calipers, meanwhile, the problems that nut side lugs are not prone to breakage, supporting is prone to inclination, and leveling is difficult are solved, according to the lever type aluminum support auxiliary fastening device, force amplification can be achieved, and the purpose of easily lifting and supporting with one hand is achieved.
本发明公开了一种杠杆式铝支撑辅助紧固装置，包括主动臂、底脚、被动臂、二力杆和卡钳；所述二力杆的一端活动连接卡钳，另一端活动连接被动臂；所述被动臂上固定有主动臂；所述卡钳上设置有推拉杆；所述推拉杆用于卡钳开口的关闭或打开；所述卡钳用于安装在套管上。本发明通过主动臂、被动臂、二力杆的设置，通过上述上个结构组成一个杠杆，利用杠杆原理和卡钳解决了铝支撑调节难度大的问题；同时，解决了螺母边耳不易断、支撑易倾斜和调平困难的问题；本发明，能够实现力的放大，实现单手轻松提升支撑的目的。
The invention discloses a lever type aluminum support auxiliary fastening device. The lever type aluminum support auxiliary fastening device comprises a driving arm, a bottom foot, a driven arm, a two-force rod and calipers, wherein one end of the two-force rod is movably connected with the calipers, the other end of the two-force rod is movably connected with the driven arm, the driving arm is fixed on the driven arm, a push-pull rod is arranged on the calipers, the push-pull rod is used for closing or opening an opening of the calipers, and the calipers are used for being installed on a casing pipe. According to the lever type aluminum support auxiliary fastening device, through arrangement of the driving arm, the driven arm and the two-force rod, a lever is formed through the above structures, the problem that the aluminum support adjusting difficulty is large is solved by using the lever principle and the calipers, meanwhile, the problems that nut side lugs are not prone to breakage, supporting is prone to inclination, and leveling is difficult are solved, according to the lever type aluminum support auxiliary fastening device, force amplification can be achieved, and the purpose of easily lifting and supporting with one hand is achieved.
本发明公开了一种杠杆式铝支撑辅助紧固装置，包括主动臂、底脚、被动臂、二力杆和卡钳；所述二力杆的一端活动连接卡钳，另一端活动连接被动臂；所述被动臂上固定有主动臂；所述卡钳上设置有推拉杆；所述推拉杆用于卡钳开口的关闭或打开；所述卡钳用于安装在套管上。本发明通过主动臂、被动臂、二力杆的设置，通过上述上个结构组成一个杠杆，利用杠杆原理和卡钳解决了铝支撑调节难度大的问题；同时，解决了螺母边耳不易断、支撑易倾斜和调平困难的问题；本发明，能够实现力的放大，实现单手轻松提升支撑的目的。
Lever type aluminum support auxiliary fastening device
杠杆式铝支撑辅助紧固装置
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste