The invention discloses a movable house building construction site safety hook rack which comprises a suspension arm, a supporting rod, an electric lead screw lifter, a top supporting disc and a bottom supporting disc, and the top supporting disc is connected to the top end of the electric lead screw lifter; the bottom supporting disc is connected to the bottom end of the electric lead screw lifter. A hook hole is formed in one end of the suspension arm, a shaft hole is formed in the other end of the suspension arm, and a plurality of insertion holes are formed between the hook hole and the shaft hole; the suspension arm is connected to the top supporting disc through the shaft hole; one end of the supporting rod is connected to the bottom supporting disc through a shaft, and the other end of the supporting rod is connected with an insertion hole in the suspension arm through a plug pin. The jacking force provided by the invention can be increased along with the increase of the falling pulling force, so that falling personnel are not easy to laterally collide, the use is safer, and the movement is flexible and convenient.
本发明公开一种可移动式房建施工现场安全钩挂架,包括吊臂、撑杆、电动丝杆升降器、顶撑盘和底撑盘,所述顶撑盘连接在所述电动丝杆升降器的顶端;所述底撑盘连接在所述电动丝杆升降器的底端;所述吊臂的一端设有挂钩孔,另一端设有轴孔,所述挂钩孔与所述轴孔之间设有若干个插孔;所述吊臂通过所述轴孔连接在所述顶撑盘上;所述撑杆的一端通过轴连接在所述底撑盘上,另一端通过插销与所述吊臂上的插孔连接。本发明提供的顶紧力可随受到的下坠拉力的增加而增大,坠落人员也不易发生侧向碰撞,使用更安全,移动灵活方便。
Movable house building construction site safety hook rack
一种可移动式房建施工现场安全钩挂架
2023-11-07
Patent
Elektronische Ressource
Chinesisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung |