Elastic self-adaptive floor thickness detection device and construction method

Abstract

The invention discloses an elastic self-adaptive floor thickness detection device and a construction method. The elastic self-adaptive floor thickness detection device comprises a main body piece, a limiting rail groove is formed in the main body piece, a lower limiting piece is installed at the bottom of the main body piece, a connecting rod is installed at the bottom of the main body piece, the bottom end of the connecting rod is connected with the lower limiting piece, and a vertical spring is installed on the connecting rod; the vertical spring and the connecting rod are both located in the limiting rail groove, the lower end of the vertical spring is fixedly connected with the connecting rod, an upper limiting piece is installed at the upper end of the vertical spring, a pay-off hole is formed in the floor, and the upper limiting piece and the lower limiting piece are suitable for measuring the depth of the pay-off hole of the floor; a vertical measuring range is marked on the main body piece, and the vertical measuring range is suitable for corresponding to the position of the upper limiting piece; angle detection pieces and length measurement pieces are mounted above and below the main body piece, the angle detection pieces are suitable for detecting the angle of a to-be-measured point on a floor, and the length measurement pieces are suitable for measuring the length of the to-be-measured point on the floor; the problems that in the prior art, a detection method is inconvenient and the cost is too high are solved.

Description

technical field [0001] The invention belongs to the field of building quality detection, and in particular relates to an elastic adaptive floor thickness detection device and a construction method. Background technique [0002] After the pouring of the main concrete structural slab is completed, the construction will be carried out. After the formwork is removed, the cross-sectional size of the floor slab will be checked and accepted according to GB50204-2015 "Code for Acceptance of Construction Quality of Concrete Structural Engineering". , -5) mm. The control of cross-section size is of great significance to the appearance quality of concrete and the amount of concrete used in post-operation settlement. [0003] In traditional construction, a steel tape is usually used to measure whether the cross-sectional size of the cast-in-place slab is out of specification, that is, the average value of the detection data is obtained through multiple measurements. In the above-menti...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is: solve the problem of inconvenient detection method in the prior art and high cost

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