Coil recycling equipment of waste steel bars generated in building construction

Abstract

The invention provides coil recycling equipment of waste steel bars generated in building construction. The coil recycling equipment of the waste steel bars comprises a top plate, a bottom plate, a fixing plate, a coil device, a compression and material return device, a lifting device and guide devices, wherein the top plate and the bottom plate are connected through a set of lifting device and three sets of guide devices, and one set of lifting device and three sets of guide devices are uniformly distributed at the edge part between the top plate and the bottom plate; the lifting device is composed of a third motor, a second lead screw and an inner threaded rod; the coil device, the compression and material return device and the fixing plate are arranged between the top plate and the bottom plate; the coil device is composed of a first motor, a first rotating shaft, an upper fixing plate, connecting rods, a lower fixing plate and a second rotating shaft; and the compression and material return device is composed of second motors, first lead screws, threaded sleeves, first guide columns, guide sleeves and a compression disc. According to the equipment, the purpose of packing long-strip-shaped steel bars into the coil is achieved, so that the waste steel bars can be conveniently recycled and transported, and the occupied space is reduced.

Description

technical field [0001] The invention relates to a kind of construction equipment, in particular to a kind of recycling equipment for waste steel bar coils produced in construction construction. Background technique [0002] In the process of building construction, such as the demolition of old buildings, a large number of abandoned steel bars will be produced. Reusing the abandoned steel bars can improve the utilization rate of resources and reduce losses. Since waste steel bars often exist in irregular long strips, if the waste steel bars are directly recycled and transported, a long transportation tool is required for transportation, which limits the recycling operation of waste steel bars and is inconvenient for the transportation of waste steel bars Therefore, a kind of equipment for packing steel bars into discs is needed to reduce the space occupied by steel bars and facilitate workers to transport and recycle. Contents of the invention [0003] Aiming at the defici...

AI Technical Summary

Problems solved by technology

Since waste steel bars often exist in irregular long strips, if the waste steel bars are directly recycled and transported, a long transportation tool is required for transportation, which limits the recycling of waste steel bars and is inconvenient for the transportation of waste steel bars , so there is a need for a device that packs steel bars into discs to reduce the space occupied by steel bars and facilitate workers to transport and recycle

Images