Material perpendicular lifting device

Abstract

The invention discloses a material perpendicular lifting device. The material perpendicular lifting device comprises a lifting basket, a base, a supporting vertical rod, a lifting mechanism and a clamping mechanism, the base is located under a floor slab, the floor slab is connected with the base through the supporting vertical rod, the clamping mechanism comprises two clamping rods, two horizontal overturning mechanisms and two anti-overturning mechanisms, the two horizontal overturning mechanisms are connected with the lifting mechanism, the two clamping rods are connected with the two horizontal overturning mechanisms, the two anti-overturning mechanisms are connected with the two horizontal overturning mechanisms, the two anti-overturning mechanisms are connected with the two clampingrods, the lifting mechanism comprises a retracting and paying off mechanism, two wire ropes and two fixed pulley assemblies, each fixed pulley assembly comprises a pulley bracket and a fixed pulley, the two pulley brackets are symmetrically installed on the clamping mechanism, the retracting and paying off mechanism comprises two wire wheels and a power mechanism, the power mechanism drives the two wire wheels to retract and release the wires and is connected with the base, the two wire ropes are wound on the two wire wheels correspondingly, and the two wire ropes are connected with the lifting basket through the fixed pulleys. The material perpendicular lifting device is simple in structure and can transport materials to the floor slab safely.

Description

technical field [0001] The invention relates to the technical field of building structure construction engineering, in particular to a material vertical lifting device. Background technique [0002] In the process of building structure construction, the construction of the structure usually starts from the bottom up. During the construction process, the lower materials are often transported upwards. Since the materials in the floor cannot be transported by construction elevators, the traditional transportation method is to use The cantilevered unloading platform and manual handling are used for transportation. The transportation process is basically a side operation. The transportation efficiency is low and the safety hazard is large, which increases the construction cost. Contents of the invention [0003] In order to solve the above-mentioned problems in the prior art, the present invention provides a material vertical lifting device, which has a simple structure, is eas...

AI Technical Summary

Problems solved by technology

[0002] In the process of building structure construction, the construction of the structure is usually started from the bottom up. During the construction process, the lower materials are often transported upwards. Since the materials in the floor cannot be transported by construction elevators, the traditional transportation method is to use The cantilevered unloading platform and manual transportation are used for transportation. The transportation process is basically a side operation. The transportation efficiency is low and the safety hazard is large, which increases the construction cost.

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