A steel bar binding and gathering device

Abstract

The invention discloses a rebar bundling and gathering device and relates to the technical field of building construction. A base, two tensioning assemblies and a tightening belt are included; the twoends of the base are each provided with a tail rod; each tensioning assembly comprises a cylinder and a buffering connection assembly; the two cylinders are correspondingly hinged to the upper end portions of the tail rods; elastic supporting parts are connected to cylinder bodies of the cylinders in a hinged manner; and the other ends of the elastic supporting parts are hinged to the portions, corresponding to the lower ends, of the base. According to the rebar bundling and gathering device, rebar is tightened and gathered vigorously through the tensioning assemblies; meanwhile, a vibratingassembly is used for generating a waggling force for the rebar when the rebar is tightened and gathered, so that the rebar is gradually gathered under the effect of the self gravity; and a gap is reduced, it is guaranteed that the rebar is bound in a constricted manner, and the safety of rebar hoisting is improved.

Description

technical field [0001] The invention relates to the technical field of building construction, in particular to a steel bar binding and gathering device. Background technique [0002] Steel bars are one of the indispensable materials for building construction. During construction on the construction site, a large number of spare steel bars need to be stored in different categories. When using steel bars in construction, a certain amount of steel bars must be bound and then hoisted and transported; the binding of steel bars is generally After the number of steel bars is determined manually, the steel bars are gathered together, and the two ends of the steel bars are wound with iron wires and tightened with pliers, and then hoisted and transported to the construction site. To sum up, there are the following defects in manually gathering and binding steel bars: the steel bars are long and heavy. When manually binding steel bars, the steel bars can only be roughly piled together,...

AI Technical Summary

Problems solved by technology

To sum up, there are the following defects in manually gathering and binding steel bars: the steel bars are long and heavy. When manually binding steel bars, the steel bars can only be roughly piled together, and then tightened with iron wires and then tightened. When torsion occurs, that is, when the steel bars are not stacked parallel to each other, a large gap will appear when only one end of the steel bar is tightened with iron wire

When the spreader is shaking in the air, the steel bars are easy to fall, which poses a major safety hazard

In addition, because the steel bars are too heavy, the steel bars cannot be tied tightly, and there will be gaps in the upper part of the hoisting iron wire, so that the upper steel bars are not bound, and it will also cause the danger of the steel bars falling during hoisting.

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