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A kind of pavement permeable brick for sponge city construction

A sponge city and permeable brick technology, applied in roads, buildings, roads, etc., can solve the problems of poor water storage and water evaporation, and achieve the effects of alleviating the heat island effect, good water storage effect, and improving cooling effect

Active Publication Date: 2021-01-26
江苏中晶泉工建材有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the above-mentioned problem of poor water storage and water evaporation effect, and provide a pavement permeable brick for sponge city construction that can automatically switch between water storage and drainage states according to rainfall and has good water evaporation effect

Method used

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  • A kind of pavement permeable brick for sponge city construction
  • A kind of pavement permeable brick for sponge city construction
  • A kind of pavement permeable brick for sponge city construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Such as Figure 1-3 As shown, a pavement permeable brick for sponge city construction includes a brick body 1, the interior of the brick body 1 is hollowly arranged, the upper and lower ends of the brick body 1 are provided with permeable holes 11, and the inner wall of the brick body 1 is slidably connected with The annular seat 2, it should be noted that the side wall of the brick body 1 is provided with a bar-shaped limiting groove, and the side wall of the annular seat 2 is fixedly connected with a limiting block 21, and the limiting block 21 is arranged in the bar-shaped limiting groove And be slidably connected with the side wall of the strip-shaped limiting groove, the inner ring of the ring seat 2 is rotatably connected with a floating plate 3, the side wall of the floating plate 3 and the inner ring side wall of the ring seat 2 are all provided with threads, and the ring seat 2 It is threadedly connected with the floating plate 3, the floating plate 3 is provid...

Embodiment 2

[0031] Such as Figure 4As shown, the difference between this embodiment and Embodiment 1 is that an evaporation tank 7 is provided on the upper surface of the brick body 1, and a flexible pedal 71 is fixedly installed on the side wall of the evaporation tank 7. It should be noted that the flexible pedal 71 It is a porous mesh board, which is made of stainless steel wire. The flexible pedal 71 increases the static friction force on the surface of the permeable brick, prevents pedestrians from stepping on and slipping, and has higher safety. The bottom surface of the groove 7 is fixedly connected, and the lower end of the elastic air bag 72 communicates with the rotating tube 5. A one-way water absorption hole 52 is provided on the side wall of the lower end of the rotating tube 5. The one-way water absorption hole 52 only allows rainwater to enter the rotating tube from the brick body 1. 5, a one-way drain pipe 73 is fixedly connected to the side wall of the elastic airbag 72,...

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Abstract

The invention belongs to the field of sponge city construction, and in particular relates to a pavement permeable brick for sponge city construction. The inner side wall of the brick body is slidably connected with an annular seat, the inner ring of the annular seat is rotatably connected with a floating plate, the side wall of the floating plate and the inner ring side wall of the annular seat are all provided with threads, the annular seat Threaded connection with the floating plate, the floating plate is provided with a through hole, the inner bottom surface of the brick body is rotatably connected with a water seepage plate, and the water seepage plate is provided with a water seepage hole, the size of the water seepage hole is equal to the water permeable hole and Rotational symmetry is set about the central axis of the brick body. The invention can adjust and switch the state of water storage and drainage according to the amount of rainfall, has a high utilization rate of rainwater, and can absorb the rainwater in the brick body by stepping on the flexible pedal by pedestrians, so as to accelerate the evaporation of rainwater, which is beneficial to improve the urban heat island effect .

Description

technical field [0001] The invention belongs to the field of sponge city construction, and in particular relates to a pavement permeable brick for sponge city construction. Background technique [0002] Under the new situation, the sponge city is an innovative expression of promoting the construction of green buildings, the development of low-carbon cities, and the formation of smart cities. It is an organic combination of modern green technologies and various factors such as society, environment, and humanity under the background of the characteristics of the new era. Substantial application of "sponge city" materials, showing excellent water seepage, compression resistance, wear resistance, non-slip, environmental protection, beautiful and colorful, comfortable and easy to maintain, sound absorption and noise reduction, etc., has become a "breathing" urban landscape pavement, and is also effective Alleviate the urban heat island effect, so that the urban pavement is no lon...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01C11/22
CPCE01C11/225Y02A30/60
Inventor 台晨茜
Owner 江苏中晶泉工建材有限公司
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