A detachable foundation pit waterproof device

A technology for waterproof devices and foundation pits, applied in infrastructure engineering, construction, etc., can solve the problems that materials cannot be recycled and reused, affect the construction period, and increase construction costs, etc., achieve rapid disassembly and recycling, improve connection stability, Reduce labor and material costs

Active Publication Date: 2020-09-25
CHINA HUAYE GROUP
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0004] In order to solve the above-mentioned technical problems, in the prior art, a waterproof platform is usually built along the foundation pit in the foundation pit. Although it can effectively block the penetration of rainwater into the foundation pit, the cost of masonry is high, and the masonry efficiency seriously affects the overall The construction period, and when the construction is completed, the waterproof platform needs to be dismantled, and the materials after dismantling cannot be recycled and reused, which further increases the construction cost

Method used

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  • A detachable foundation pit waterproof device

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Embodiment Construction

[0013] Hereinafter, embodiments of the detachable foundation pit waterproof device according to the present invention will be described with reference to the accompanying drawings. Those of ordinary skill in the art can realize that the described embodiments can be modified in various ways without departing from the spirit and scope of the present invention. Therefore, the drawings and description are illustrative in nature, and are not used to limit the protection scope of the claims. In addition, in this specification, the drawings are not drawn to scale, and the same reference numerals denote the same parts.

[0014] figure 1 It is a schematic diagram showing the structure of the detachable foundation pit waterproof device described in an embodiment of the present invention. Such as figure 1 As shown, the detachable foundation pit waterproof device described in this embodiment of the present invention includes a first waterproof bag 1, a second waterproof bag 2, and a water...

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Abstract

The invention provides a detachable waterproof device for a foundation pit. The detachable waterproof device for the foundation pit comprises a first waterproof bag, a second waterproof bag and a water baffle, wherein the first waterproof bag is long straight, water drainage holes are formed in the side surface of the first waterproof bag, gas exhaust holes are formed in the top of the first waterproof bag, and first connection holes are formed in the two end surfaces of the first waterproof bag; the second waterproof bag is long straight, and second connection holes corresponding to the firstconnection holes are formed in the two end surfaces of the second waterproof bag; and the water baffle is arranged between two opposite end surfaces of the first waterproof bag and the second waterproof bag, and the water baffle connects the first waterproof bag with the second waterproof bag. Rapid detachment, recovery and reutilization for the waterproof bags can be realized while the waterproof requirement of the foundation pit is met, so that the labor and material costs are greatly reduced, the construction intensity is lowered, the working efficiency is increased, and the construction period is shortened.

Description

Technical field [0001] The invention relates to the technical field of building construction foundation pit flood prevention, in particular to a detachable foundation pit waterproof device. Background technique [0002] In order to meet the increasing demand for land utilization in urban construction, under the existing technology, large-scale construction projects usually extend below the ground with a depth of more than 2 floors, in order to further increase the land utilization rate and expand the project area. [0003] However, when rainy weather or rainy season comes, the construction extends to the depth of the ground, causing rainwater to pour into the foundation pit. This requires the use of pumping equipment to continuously drain the water in the foundation pit during construction, which on the one hand delays the construction period and increases the difficulty of construction, and on the other hand increases the construction cost. [0004] In order to solve the above tech...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02D19/02
CPCE02D19/02
Inventor 刘君
Owner CHINA HUAYE GROUP
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