Water collection pit seepage blocking device and water collection pit seepage blocking method

A technology for plugging devices and sump pits, which is applied in protection devices, buildings, infrastructure projects, etc., can solve problems such as poor leakage repair effects in sump pits, and achieve poor solutions, improve stability, and avoid problems. The effect of repeated repairs

Active Publication Date: 2020-06-12
CHINA FIRST METALLURGICAL GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the present invention proposes a sump seepage sealing device and a sump leakage sealing method, aiming at solving the problem of poor leakage repair effect of the existing sump

Method used

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  • Water collection pit seepage blocking device and water collection pit seepage blocking method
  • Water collection pit seepage blocking device and water collection pit seepage blocking method

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Embodiment Construction

[0024] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0025] Device example:

[0026] see figure 1 , which is a schematic structural diagram of a sump seepage sealing device provided in an embodiment of the pre...

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Abstract

The invention provides a water collection pit seepage blocking device and a water collection pit seepage blocking method. The blocking device comprises a waterproof wall, a blocking bottom plate and ablocking side plate; the blocking side plate is arranged over the blocking bottom plate and arranged along the outer edge of the blocking bottom plate in a whole-circle mode to form a blocking groove; the blocking bottom plate is arranged on the bottom wall of a water collection pit, and the outer edge of the blocking bottom plate and the side wall of the water collection pit are arranged in a spaced mode, so that a first annular structure is formed between the blocking side plate and the side wall of the water collection pit in a surrounding mode; and the waterproof wall is arranged along the side wall of the water collection pit in the water collection pit in a whole-circle mode, and the blocking side plate is embedded into the waterproof wall. According to the water collection pit seepage blocking device and the water collection pit seepage blocking method, water pressure generated by underground water permeating and upwelling is effectively resisted through the blocking groove; and in addition, the waterproof wall in which the blocking side plate is embedded is arranged on the inner wall of the water collection pit, water collection pit bottom plate and side wall seepage can be conveniently and durably treated by combining the blocking groove, then repeated repairing on the seepage is avoided, and the problem that the existing repairing effect is poor is effectively solved.

Description

technical field [0001] The invention relates to the technical field of civil engineering, in particular to a sump pit leakage sealing device and a sump pit leakage sealing method. Background technique [0002] In construction engineering, the sump is usually located at the lower part of the basement structure of the building. Usually the bottom and side walls of the sump are poured together with the bottom of the basement. There are holes, cracks, or when the formwork is supported, the side wall is supported on the bottom plate, and the concrete is not pulled out after pouring, causing weak points, etc. When the groundwater pressure is high, water will seep or gushes from the defects in the concrete structure of the sump pit . [0003] The existing sump pit leakage repair solution is usually chemical grouting plugging, but the grouting material is easy to age and when there are many leakage points, water may seep from other weak concrete parts after grouting at one leakage ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02D31/02
CPCE02D31/02
Inventor 孙羽佳姜富瑜柯卫东
Owner CHINA FIRST METALLURGICAL GROUP
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