Anti-leakage floor slab and anti-leakage construction method

Abstract

The invention provides an anti-seepage floor slab and an anti-seepage construction method thereof, wherein, an anti-seepage floor slab includes a floor slab body and a waterproof connector pre-buried in the floor slab body, and the waterproof connector includes an anti-seepage A leakage cylinder and a connecting pipe provided at the bottom of the anti-leakage cylinder, the top and side walls of the anti-leakage cylinder are pre-embedded in the floor panel body, and the lower end of the connection pipe protrudes from the floor panel body The lower surface; the present invention also provides an anti-leakage construction method. Compared with the prior art, the present invention has substantial characteristics and progress. The structure of the anti-leakage floor slab of the present invention fundamentally eliminates the occurrence of leakage, reduces the requirements and difficulty of installation, is very convenient to use, and has a simple structure and saves waterproof materials. , low cost; the anti-leakage construction method is ingeniously conceived, simple and easy to implement.

Description

technical field [0001] The invention relates to a pipeline crossing floor, in particular to an anti-leakage floor for pipeline crossing floors and an anti-leakage construction method. Background technique [0002] As the industrialization of buildings advances, prefabrication and pipeline integration become inevitable. At present, there are two main modes of on-site installation of pipelines: the first one is to leave holes on the floor first, then hang the formwork, install the pipe sleeves, and then install waterproof structures on the upper and lower parts of the pipe sleeves. layer, cement mortar water-blocking ring, etc., the waterproof layer is folded upwards and attached to the pipe casing, and finally the joints are filled with concrete; the second is to install a modular drainage and water-saving mechanism on the floor, but The integral waterproof layer must be added, and the integral waterproof layer must be turned down along the bucket wall to the bottom of the b...

AI Technical Summary

Problems solved by technology

The construction process of the first installation mode is cumbersome, and cracks are likely to form between the waterproof layer and the pipe wall over time, resulting in water seepage and unreliable waterproofing; the second installation mode must make an integral waterproof layer above the floor. On-site construction is required, installation is inconvenient, laborious and costly

Therefore, the above two installation modes can no longer meet the requirements of industrialized construction and waterproof safety

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