Auxiliary bracket for strapping beam bars

Abstract

The invention discloses an auxiliary bracket for strapping beam bars. The auxiliary bracket comprises movable steel bar brackets, upper and lower horizontal supports with grooves, triangular plates with supporting effect, vertical rods, mechanical sleeve connecting parts and length-adjustable vertical rods, wherein one ends of the vertical rods are welded to the horizontal supports so as to guarantee stability, and the other ends of the vertical rods are provided with screw threads and are connected with mechanical sleeves; and screw threads are arranged at two ends of the length-adjustable vertical rods, and the two ends of the length-adjustable vertical rods are connected with the upper and lower vertical rods through the mechanical sleeves, respectively. In a construction process, a horizontal steel channel fit for the width of a beam and a movable vertical rod fit for the height of the beam are selected, and the adaptive movable steel bar brackets are fastened to the horizontal steel channel through screws. After the fastening, the auxiliary bracket is clamped between upper and lower longitudinal steel bars of the beam and can be taken down by adjusting the middle mechanical connecting sleeve after the beam bars are strapped. The longitudinal steel bars of the beam are fixed in the strapping process, so that the dislocation of the steel bars can be avoided, and the qualityof the beam bars can be guaranteed.

Description

technical field [0001] The invention belongs to the technical field of design and construction engineering, and relates to an auxiliary bracket for binding beams and bars. Background technique [0002] In the process of building construction, the binding of steel bars for beams is an essential construction process. The usual method is to use waste templates or short wooden squares to padded the upper longitudinal reinforcement of the beam, so that the upper longitudinal reinforcement is separated from the lower longitudinal reinforcement by a corresponding distance, and then the stirrups are bound. This method has obvious defects. There is no corresponding tool to support the longitudinal reinforcement, because the spacing cannot be controlled, resulting in uneven longitudinal reinforcement spacing, changes in the stress interface of the beam, and poor quality of the integrity of the beam reinforcement. Moreover, in the binding process, due to improper spacing control, the ...

AI Technical Summary

Problems solved by technology

This approach has obvious defects. There is no corresponding tool to support the longitudinal reinforcement. Because the spacing cannot be controlled, the spacing of the longitudinal reinforcement is uneven, the stress interface of the beam changes, and the quality of the integrity of the beam reinforcement is poor.

Moreover, in the process of binding, improper spacing control will affect the binding efficiency and waste time

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