Cast-in-place pile reinforcement cage positioning operation table and application method thereof

Abstract

The invention relates to the field of cast-in-place concrete or similar concrete piles, in particular to a cast-in-place pile reinforcement cage positioning operation table and an application method thereof. The cast-in-place pile reinforcement cage positioning operation table comprises a base (1) and is characterized by further comprising a cage positioning groove (2), a rib positioning groove (3) and a positioning ruler (4), the cage positioning groove (2) is formed in the middle of the base (1), the cross section of the cage positioning groove (2) is in an arc shape, the rib positioning groove (3) is formed in the lowest point of the cage positioning groove (2), the positioning ruler (4) comprises a set square and a graduated scale, and one end of the graduated scale is fixed on one right angle side of the set square. The application method of the cast-in-place pile reinforcement cage positioning operation table is characterized by comprising the following steps that all stirrups (52) are sequentially welded to a first main reinforcement (51); and all the stirrups (52) are sequentially welded to all the main reinforcements (51). According to the operation table and the application method, manufacturing is simple, length control is accurate, and the quality is improved.

Description

technical field [0001] The invention relates to the field of cast-in-place concrete or similar concrete piles, in particular to a cast-in-place pile reinforcement cage positioning operation platform and a method for using the same. Background technique [0002] Cast-in-situ piles are widely used as pile foundations in municipal bridges and housing construction projects. The steel cage is indispensable in cast-in-place piles. Usually, the whole steel bar is used to make it, and its length is usually 9m or 12m. The construction site often uses manual marking and naked eye control to control the quality of the steel cage. The processing accuracy is not high, the steel bars are bent, and the overlapping length of the two steel cages after forming cannot be guaranteed. Contents of the invention [0003] In order to overcome the defects of the prior art and provide a pile manufacturing tool with simple manufacture, accurate length control and improved quality, the invention disc...

AI Technical Summary

Problems solved by technology

The construction site often uses manual marking and naked eye control to control the quality of the steel cage. The processing accuracy is not high, and the steel bars are bent. The overlapping length of the two steel cages after forming cannot be guaranteed. The overlapping steel bars are not on the horizontal line, which seriously affects the quality of the pile foundation.

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