The invention belongs to the technical field of material lifting equipment, and particularly relates to industrial and civil construction engineering material lifting equipment which comprises a base, a material basket and a steel wire rope, lifting vertical frames are fixedly installed on the two sides of the top of the base, sliding rails are arranged in the two lifting vertical frames, and reinforcing strips are fixedly installed on the two sides of the material basket. And rope plates are fixedly mounted at the tops of the two reinforcing strips, and the two rope plates are slidably mounted on the two lifting vertical frames correspondingly. According to the anti-falling material basket, secondary protection measures are achieved, the anti-falling performance of the material basket is further enhanced, when a steel wire rope above a rope plate is broken and an abutting plate loses tension, under the elastic action of a sleeve spring, the abutting plate drives an inserting rod to slide downwards, under transmission of a linkage gear, first teeth and second teeth, a restraining rod moves in the direction of a long groove, and the anti-falling performance of the material basket is improved. The blocking head blocks the pyramid end of the restraining rod to restrain downward movement of the secondary protection table, so that the secondary protection table provides support for the material basket, and falling of the material basket is further disturbed.
本申请属于物料提升设备技术领域,尤其是涉及一种工民建工程物料提升设备,包括基座、物料筐、钢丝绳,所述基座顶部的两侧均固定安装有提升立架,两提升立架内均开设有滑轨,所述物料筐的两侧均固定安装有加固条,两加固条的顶部均固定安装有绳索板,两绳索板分别滑动安装在两提升立架上。本发明中,实现了二次保护措施,进一步加强物料筐的防坠性能,当绳索板上方的钢丝绳断裂,抵板失去拉力,在套簧的弹力作用下,使抵板带动插杆下滑,并在联动齿轮、齿牙一和齿牙二的传动下,使遏制杆向着长槽的方向移动,阻碍头对遏制杆的棱锥端进行阻挡,以遏制二次保护台的下移,从而二次保护台提供给物料筐一个支撑,进一步干扰其下坠。
Material lifting equipment for civil engineering
一种工民建工程物料提升设备
2024-01-30
Patent
Electronic Resource
Chinese
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 |
Safety lifting device for civil engineering construction
European Patent Office | 2020
|Rapid tool lifting equipment for civil engineering road and bridge construction
European Patent Office | 2021
|