CN218175988U

CN218175988U - Rainwater utilization system based on municipal rainwater pipeline

Info

Publication number: CN218175988U
Application number: CN202222750770.0U
Authority: CN
Inventors: 李文豪; 方文康; 曹若男
Original assignee: Anhui Zhongchang Construction Engineering Co ltd
Current assignee: Anhui Zhongchang Construction Engineering Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2022-12-30
Anticipated expiration: 2032-10-19

Abstract

The utility model relates to a rainwater utilization system based on a municipal rainwater pipeline, which belongs to the technical field of rainwater utilization, and comprises a reservoir, a rainwater storage tank and a rainwater pipeline, wherein the reservoir is arranged in a municipal road and is positioned below the municipal rainwater pipeline; one end of the communicating pipe is connected with the reservoir, and the other end of the communicating pipe is connected with a municipal rainwater pipeline; one end of the water supply pipe penetrates through the municipal road and is connected with the bottom of the reservoir; the rain collecting filter piece is installed on a rainwater pipe on the municipal rainwater pipeline and used for collecting rainwater and filtering. The utility model solves the problem that the collected rainwater can not be directly used by arranging the reservoir to be connected with the municipal rainwater pipeline for supplying water and arranging the rainwater collecting filter element to collect and filter the rainwater; simultaneously, the rainwater filtering piece ensures the cleanness of collected rainwater, avoids sundries from entering and influencing water quality or normal utilization of the rainwater, improves rainwater collection and utilization rate, and is more practical.

Description

Rainwater utilization system based on municipal rainwater pipeline

Technical Field

The utility model relates to a rainwater utilizes technical field, specifically is a rainwater utilizes system based on municipal rainwater pipeline.

Background

Present city is mostly the stereoplasm road surface, and the rainfall major part in urban area all discharges the city through municipal drainage pipe, because rainfall system discharge city gets into the river course, and fresh water resources causes the waste, and urban area groundwater can not obtain the supply, and city ecological environment is fragile.

The rainwater that has now utilizes the system is through collecting the rainwater in certain cistern, then supplies water through the cistern during use, and the rainwater that the cistern was collected is direct acquisition, does not carry out effective filtration, leads to quality of water relatively poor or blockked up easily when using for a long time for the unable effective utilization of rainwater.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rainwater utilizes system based on municipal rainwater pipeline to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a rainwater utilization system based on municipal rainwater pipelines, comprising:

the reservoir is arranged in the municipal road and is positioned below the municipal rainwater pipeline;

one end of the communicating pipe is connected with the reservoir, and the other end of the communicating pipe is connected with a municipal rainwater pipeline;

one end of the water supply pipe penetrates through the municipal road and is connected with the bottom of the reservoir;

the rain collecting filter piece is installed on a rainwater pipe on the municipal rainwater pipeline and used for collecting rainwater and filtering.

As a further technical scheme of the utility model, collection rain filters and includes:

the rainwater collecting groove is sleeved outside one end of the rainwater pipe extending out of the municipal road;

the floating ball is matched with the rainwater pipe;

and the limiting plate is fixedly arranged on one side of the floating ball, and the limiting sleeve is sleeved outside the rainwater pipe and is in sliding connection with the rainwater pipe.

As a further technical scheme of the utility model, the limiting plate is provided with a plurality ofly, and is adjacent link to each other through the filter screen between the limiting plate.

As the utility model discloses a further technical scheme again, install the check valve in the communicating pipe.

As the utility model discloses a further technical scheme again, the sealed lid is installed to the one end that the delivery pipe stretches out the town road.

Compared with the prior art, the beneficial effects of the utility model are that: the rainwater collecting and filtering device is arranged to collect and filter rainwater by arranging the water storage tank to be connected with a municipal rainwater pipeline for supplying water and arranging the rainwater collecting and filtering piece, so that the problem that the collected rainwater cannot be directly used is solved; simultaneously, the rainwater filtering piece ensures the cleanness of collected rainwater, avoids sundries from entering and influencing water quality or normal utilization of the rainwater, improves rainwater collection and utilization rate, and is more practical.

Drawings

FIG. 1 is a cross-sectional view of a municipal rainwater pipeline based rainwater utilization system;

FIG. 2 is a sectional view of a rainwater utilization system based on a municipal rainwater pipeline when collecting rainwater;

fig. 3 is a sectional view of a rainwater collecting filter in a rainwater utilization system based on a municipal rainwater pipeline.

In the figure: 1-municipal road, 2-municipal rainwater pipeline, 3-reservoir, 4-communicating pipe, 5-one-way valve, 6-rainwater pipe, 7-water supply pipe, 8-rain collecting filter, 81-rain collecting groove, 82-floating ball, 83-limiting plate and 84-filter screen.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The embodiment of the utility model provides a realize like this, utilize the system as shown in figure 1, 2 based on municipal rainwater pipeline's rainwater, include:

the water storage tank 3 is arranged in the municipal road 1 and is positioned below the municipal rainwater pipeline 2;

one end of the communicating pipe 4 is connected with the reservoir 3, and the other end is connected with the municipal rainwater pipeline 2;

one end of the water supply pipe 7 penetrates through the municipal road 1 and is connected with the bottom of the reservoir 3;

rain collection filters 8, installs on the downspout 6 on municipal administration rainwater pipeline 2 for collect the rainwater and filter.

When the utility model is in actual use, the rainwater collected by the rainwater pipe 6 is stored through the arranged water storage tank 3 and is connected with the municipal rainwater pipeline 2, and water is supplied through the water supply pipe 7 when in use, thus solving the problem that the collected rainwater can not be directly used; simultaneously, the rainwater filtering piece ensures the cleanness of collected rainwater, avoids sundries from entering and influencing water quality or normal utilization of the rainwater, improves rainwater collection and utilization rate, and is more practical.

As shown in fig. 2 and 3, as a preferred embodiment of the present invention, the rain collecting filter 8 includes:

the rainwater collecting groove 81 is sleeved outside one end of the rainwater pipe 6 extending out of the municipal road 1;

the floating ball 82 is matched with the rainwater pipe 6;

and the limiting plate 83 is fixedly arranged on one side of the floating ball 82, and is sleeved outside the rainwater pipe 6 and is in sliding connection with the rainwater pipe.

In one aspect of the present embodiment, the floating ball 82 and the limiting plate 83 make the floating ball 82 block the rain pipe 6 under the action of gravity in sunny days, so as to prevent impurities from entering the rain pipe 6; when raining, rainwater is collected through the rainwater collection groove 81, when the liquid level reaches a certain height, the floating ball 82 floats, the floating ball 82 is separated from the pipe orifice of the rainwater pipe 6, at the moment, rainwater on the upper layer enters the municipal rainwater pipeline 2 through the rainwater pipe 6, and some heavy impurities are deposited at the bottom and cannot enter the municipal rainwater pipeline 2; preferably, the limiting plate 83 is provided with a plurality ofly, and is adjacent link to each other through filter screen 84 between the limiting plate 83, filters some less debris that probably float on the surface of water of quality through setting up filter screen 84 promptly to improve the filter effect, guaranteed rainwater collection effect and quality, it is more practical.

As shown in fig. 2, as another preferred embodiment of the present invention, a check valve 5 is installed in the communication pipe 4; the end of the water supply pipe 7 extending out of the municipal road 1 is provided with a sealing cover.

In the condition of this embodiment, can send into the rainwater of collecting in municipal rainwater pipeline 2 through setting up check valve 5 and supply outside to take from delivery pipe 7 in the cistern 3, open sealed lid when taking, cover after using up, reduce the evaporation when avoiding debris to get into, safe and practical more.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a rainwater utilization system based on municipal rainwater pipeline which characterized in that includes:

the water storage tank is arranged in the municipal road and is positioned below the municipal rainwater pipeline;

2. The municipal rainwater pipeline-based rainwater utilization system according to claim 1, wherein said rainwater collection filter comprises:

the floating ball is matched with the rainwater pipe;

and the limiting plate is fixedly arranged on one side of the floating ball, and the limiting plate is sleeved outside the rainwater pipe and is in sliding connection with the rainwater pipe.

3. The municipal rainwater pipeline-based rainwater utilization system according to claim 2, wherein a plurality of the limiting plates are provided, and adjacent limiting plates are connected to each other through a filter screen.

4. The municipal rainwater pipeline based rainwater utilization system according to claim 1, wherein a check valve is installed in said communication pipe.

5. The municipal rainwater pipeline-based rainwater utilization system according to claim 1, wherein a sealing cover is installed at an end of said water supply pipe extending out of the municipal road.