Anti-leakage structure for color steel tile roof chimney and construction method

Abstract

The invention relates to the field of waterproof leaking stoppage structures formed after the installation of a chimney on the color steel tile roof of an industrial plant, in particular to an anti-leakage structure for a color steel tile roof chimney. The anti-leakage structure comprises steel structure upright posts constructing a plant main body, first-layer color steel roof tiles covering the top of the steel structure upright posts for serving as a plant roof, and a chimney penetrating through the first-layer color steel roof tiles. The anti-leakage structure is characterized by further comprising an intercepting tile layer which is paved on the first-layer color steel roof tiles and is also penetrated by the chimney, wherein each intercepting tile is provided with an upper bead and a lower bead which are arranged in parallel along the transverse direction of the plant; the upper and lower beads which are arranged in parallel form a plurality of transverse intercepting structures, so that water current flowing downwards in the longitudinal direction is shunted towards both sides of the plant. The intercepting tiles disperse the water current from the transverse direction, so that the phenomenon of water accumulation between the chimney and the roof tiles is avoided, and the corrosion of the roof tiles caused by long-term rain water soaking is avoided.

Description

technical field [0001] The invention relates to the field of a waterproof and leak-stopping structure after a chimney is installed on a color steel tile roof of an industrial factory building, in particular to a leakproof structure and a construction method of a color steel tile roof chimney. Background technique [0002] In the construction of factory buildings, there will always be situations where air conditioners and smoke exhaust channels need to protrude directly from the openings in the roof tiles. The rainproof plugging at the openings has always been the key and difficult point of factory building construction: with a diameter of 600mm Take the chimney as an example. The roof of the color steel tile is Jiaochi 760 type color tile. The distance between the crests of the color tiles is 360mm, and the distance from the peak to the trough is 71mm. The upper part between the chimney and the color tiles can just form a crescent shaped water pits, rainwater is generally we...

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Problems solved by technology

[0002] In the construction of factory buildings, there will always be situations where air conditioners and smoke exhaust channels need to protrude directly from the openings in the roof tiles. The rainproof plugging at the openings has always been the key and difficult point of factory building construction: with a diameter of 600mm Take the chimney as an example. The roof of the color steel tile is Jiaochi 760 type color tile. The distance between the crests of the color tiles is 360mm, and the distance from the peak to the trough is 71mm. The upper part between the chimney and the color tiles can just form a crescent shaped water pits, rainwater is generally weakly acidic, and long-term immersion is easy to corrode the colored tiles, and it is easy to cause the leak-proof layer to fall off, causing water to seep into the interior of the factory building, which brings great trouble to the leak-proof. Partially inspected, the cost is higher

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