Anti-seepage drainage structure for basement bottom plate

CN222771533UActive Publication Date: 2025-04-18腾越建筑科技集团有限公司
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Patent Information

Application Number
CN202421592296.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-08
Publication Date
2025-04-18
Estimated Expiration
2034-07-08

AI Technical Summary

Technical Problem

Existing basement waterproofing and moisture-proof technology is difficult to effectively prevent groundwater seepage and water pressure from seepage. At the same time, liquefaction caused by temperature difference will also make the basement humid.

Method used

A waterproof material is wrapped on the outside of the basement and a water diversion pipe is placed under the waterproof material to guide the infiltration of water into the water collection tank and extract it through a water pump. At the same time, a layer of insulation material is added between the waterproof material and the basement wall to separate the geothermal heat and the temperature in the basement.

Benefits of technology

Effectively prevent groundwater from entering the basement, and use thermal insulation materials to prevent liquefaction caused by temperature differences, thereby maintaining dryness in the basement.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222771533U_ABST
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Abstract

The utility model belongs to the technical field of building waterproofing, and particularly relates to a basement bottom plate anti-seepage drainage structure which comprises a waterproof baffle, a water collecting tank is arranged below the waterproof baffle, a heat insulation plate is arranged in the waterproof baffle, and a basement inner wall is arranged in the heat insulation plate. A water diversion pipe is arranged in the bottom end of the waterproof baffle, a water collection opening is formed in the upper end of the water diversion pipe, the water diversion pipe is annularly arranged in the waterproof baffle, and a supporting isolation frame is placed on the upper portion of the bottom end of the waterproof baffle. According to the utility model, the outer side of the basement is wrapped with a layer of waterproof material, the water conduit is placed below the waterproof material, water infiltrated through the waterproof material is guided into the water collecting tank and then pumped through the water pump, and meanwhile, a layer of heat insulation material is placed between the waterproof material and the wall of the basement; terrestrial heat is separated from the temperature in the basement, so that the liquefaction phenomenon caused by temperature difference is prevented, and the humidity in the basement is prevented.
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