Wall column timber formwork joint seam anti-grout-leakage sealing device and method

Abstract

The invention relates to the field of building formwork joint seam anti-grout-leakage sealing, in particular to a wall column timber formwork joint seam anti-grout-leakage sealing device and method. The wall column timber formwork joint seam anti-grout-leakage sealing device is characterized in that the wall column timber formwork joint seam anti-grout-leakage sealing device comprises channel steel, a batten and a rubber strip; the rubber strip is of a T-shaped section structure, the length of a web of the rubber strip is equal to the thickness of a formwork, the web of the rubber strip is located in a formwork joint seam, and a flange of the rubber strip is located on the outer side of the formwork; and the batten is attached to the flange of the rubber strip, and the channel steel is located on the outer side of the formwork to be used for compressing the batten. According to the wall column timber formwork joint seam anti-grout-leakage sealing device, the structural stability is excellent, grout leakage at the position of the joint seam can be effectively prevented, the concrete appearance quality and the wall column shape are ensured, and the wall column timber formwork joint seam anti-grout-leakage sealing device has the advantages that the structure is simple, and construction is easy and rapid.

Description

technical field [0001] The invention relates to the field of anti-leakage grout sealing of building formwork joints, in particular to a leak-proof grout sealing device and method for splicing joints of wall post wood formwork. Background technique [0002] In the construction industry, various building formworks have a common problem of grout leakage in pouring concrete construction, especially wood formwork, which has always affected the quality of engineering construction and the environment of the job site. In building construction, wooden formwork is widely used. The joints of the formwork and the positions of the internal and external corners are generally sealed with double-sided tape. However, due to processing and installation errors, even if the double-sided tape is pasted, there will still be gaps in the formwork splicing, resulting in The problem of grout leakage affects the visual quality of concrete; and it is labor-intensive and time-consuming to paste double-s...

AI Technical Summary

Problems solved by technology

After the device is removed from the formwork, because the T-shaped soft strip is installed from the inside to the outside, the surface of the building will form a groove with a seal groove depth of ≤ 2mm, which needs to be processed, which is time-consuming and laborious

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