Low-noise material lifting device for civil engineering

Abstract

The invention belongs to the technical field of civil engineering, particularly relates to a low-noise material lifting device for civil engineering, and provides the following scheme for solving the problems that the material lifting device lacks a rapid discharging function and is poor in stability: the low-noise material lifting device comprises a base and a lifting box, and the outer wall of one side of the top of the base is fixedly connected with a guide rod; a lifting plate is slidably connected to the outer walls of the guide rods and fixed to the outer wall of one side of the lifting box, a protection box is fixedly connected to the outer wall of one side of the top of the base, and the same lead screw is rotatably connected to the inner walls of the two sides of the protection box. Through the arrangement of a first rotating shaft, a second rotating shaft and a second motor, after materials are lifted to a proper height, a material box can be turned over, after the materials are turned over to a certain angle, the materials in the material box flow to the outer side through a drainage plate and a discharging opening, and the materials flow to a target position under the action of a guide plate and an extension plate; therefore, the materials are lifted and transported.

Description

technical field [0001] The invention relates to the technical field of civil engineering, in particular to a low-noise material lifting device for civil engineering. Background technique [0002] Civil engineering is a general term for the science and technology of building various land engineering facilities. It refers to the materials, equipment and technical activities such as surveying, design, construction, maintenance and repair, as well as the object of engineering construction. That is, various engineering facilities built on the ground or underground, on land, directly or indirectly serving human life, production, military affairs, and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, Airports, offshore platforms, water supply and drainage, and protection projects, etc. Civil engineering refers to various technical work such as survey, planning, design, construction, installation and maintenance ...

AI Technical Summary

Problems solved by technology

[0004] The applicant found that: when the current material lifting device is in use, when the material is lifted to an appropriate height, it lacks the function of fast unloading of the material, and the material box containing the material is in the process of lifting. Large, resulting in poor stability of the material box itself after long-term work

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