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A garden rainwater collection device

A rainwater collection device and garden technology, applied in drinking water devices, water supply devices, general water supply conservation and other directions, can solve problems such as garden drainage burden, and achieve the effect of ensuring work stability and improving practicability

Active Publication Date: 2018-05-04
新乡市大成科技中介服务有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is still a problem with this irrigation system: the volume of the water storage device is fixed. When there is a heavy rain, the inner cavity of the water storage device will be filled instantly and overflow through the collection plate, which will cause a burden on the drainage of the garden.

Method used

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  • A garden rainwater collection device

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Experimental program
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Effect test

Embodiment 1

[0022] like figure 1 As shown, the garden rainwater collection device is composed of a cylinder body 1, a collection bowl 2, a filter screen 3, a permeable concrete layer 4, a gravel layer 5, a sealing member and the like.

[0023] Wherein, the cylinder body 1 is cylindrical, and the upper and lower ends of the cylinder body 1 are water inlet and water outlet respectively. The collection bowl 2 is bowl-shaped, and the collection bowl 2 is placed on the top of the cylinder body 1 with its opening facing upwards. The inner cavity of the collecting bowl 2 communicates with the inner cavity of the water inlet end through a connecting pipe 6 . Specifically, a threaded hole runs through the bottom of the collecting bowl 2 , and a threaded section is provided inside the water inlet end, and the two ends of the connecting pipe 6 are sealed and fixed to the collecting bowl 2 and the barrel 1 through the threaded structure respectively. like figure 1 As shown, there is an annular ste...

Embodiment 2

[0029] The structure and principle of this second embodiment are basically the same as that of the first embodiment, except that the seal includes a support plate, and the upper side of the support plate has a cylindrically protruding sealing part, and the sealing part is inserted into the annular shoulder 1a Inside, the side wall of the sealing part is provided with an annular groove, and an O-ring is provided in the annular groove, and the outer peripheral surface of the O-ring is against the inner wall of the annular shoulder 1a.

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Abstract

The invention provides a rainwater collection device for landscape architectures. The rainwater collection device for the landscape architectures comprises a cylinder and a collecting bowl arranged at the top of the cylinder, the upper end and the lower end of the cylinder are a water inlet end and a water outlet end respectively, the collecting bowl is connected with the water inlet end through a connecting pipe, a filter screen is arranged in the collecting bowl, a water-permeable concrete layer for closing an opening of the water outlet end is fixed in the water outlet end and is covered with a gravel layer, the inner sidewall of the cylinder is provided with an annular stop shoulder, a sealing part capable of axially sliding along the cylinder and a spring for closing a lower end opening of the annular stop shoulder are arranged in the cylinder, the gravel layer is positioned between a sealing plate and the water-permeable concrete layer, and the sidewall of the cylinder is provided with a water outlet positioned above the annular stop shoulder. The rainwater collection device for the landscape architectures has drainage and water storage functions simultaneously and solves the problem that an existing rainwater collection device for landscape architectures is single in function.

Description

technical field [0001] The invention relates to a garden device, in particular to a garden rainwater collection device. Background technique [0002] Most of the current garden irrigation is basically done by manpower, resulting in higher irrigation costs. [0003] For the above-mentioned problems, people have realized the deficiencies and made improvements, such as a garden automatic irrigation system [application number: 201520215648.0; authorization announcement number: CN 204579352 U] disclosed in the Chinese patent library, including a rainwater collector, a Water storage device, a delivery device and a micro-irrigation device, the water storage device is buried underground, the rainwater collector is fixed above the water storage device, and the delivery device is connected to the water storage device and the water storage device respectively. The micro-irrigation device, the delivery device is also sequentially connected to a water inlet valve and a water pipe, the w...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E03B3/02E03F1/00
CPCY02A20/108
Inventor 石鸿娟
Owner 新乡市大成科技中介服务有限公司
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