CN210216569U

CN210216569U - House rainwater collection device for city planning

Info

Publication number: CN210216569U
Application number: CN201920987688.5U
Authority: CN
Inventors: Jun Luo; 罗君
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-03-31
Anticipated expiration: 2029-06-28

Abstract

The utility model discloses a residential rainwater collecting device for city planning, which comprises a rainwater collecting box and a pipeline, wherein the upper end of the rainwater collecting box is detachably connected with a dustproof mechanism through the pipeline, the upper end of the dustproof mechanism is detachably connected with a rainwater collecting hopper, the dustproof mechanism comprises a communicating pipe, a connecting plate and a connecting plate II, the connecting plate I and the connecting plate II are respectively positioned at the upper end and the lower end of the communicating pipe and are fixedly connected, the connecting plate I is fixedly connected with the rainwater collecting hopper, the connecting plate II is fixedly connected with the pipeline, the inner wall of the communicating pipe is fixedly connected with a cross rod, the upper end of the cross rod is fixedly connected with a fixed rod, the outer side of the fixed rod is sleeved with a spring, the upper end of the spring is fixedly connected with a sliding plate, the sliding plate is sleeved at the outer side of the fixed, dustproof mechanism can be fine make rainwater collection device possess fine dustproof effect, has improved the cleanliness factor of rainwater.

Description

House rainwater collection device for city planning

Technical Field

The utility model relates to a rainwater collection device specifically is a house rainwater collection device is used in city planning.

Background

The collection of urban rainwater has been in use in developed cities abroad for decades. The experience and the method thereof have reference significance for cities in China, particularly for some cities with serious water shortage. A large area of hard impervious surfaces in cities causes a series of problems of large-scale urban rainwater discharge, groundwater level reduction and the like, the area of roofs in the cities accounts for about 30% of the hard surfaces of the whole cities, and planting roofs can absorb and collect partial rainwater, so that the urban rainwater is recycled, the rainwater discharge is slowed down, and the urban water environment is improved. The urban rainwater collection and utilization modes mainly comprise roof rainwater utilization, roof greening rainwater utilization, garden rainwater utilization and groundwater recharge rainwater utilization. Because natural rainwater has the advantages of low hardness, less pollutants and the like, the natural rainwater is becoming an increasingly important subject in reducing urban rainfall flood hazards and developing water sources. After being collected and treated, the rainwater on roofs and floors of large public buildings, residential areas, building groups and the like can be used for irrigating crops and replenishing underground water, and can also be used for landscape environment, greening, water for car washing, road washing, cooling water replenishing, toilet flushing and other non-domestic water uses. Therefore, the residential rainwater collection device for city planning is very important.

However, in urban construction, rainwater is generally directly discharged into a drainage pipe through a sewer to flow away, so that water resource waste is caused, urban water saving planning is not facilitated, and rainwater collection and recycling are more and more important for human survival along with increasing shortage of water resources. Therefore, the residential rainwater collecting device for city planning is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a house rainwater collection device is used in city planning 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 residential rainwater collecting device for city planning comprises a rainwater collecting box and a pipeline, wherein the upper end of the rainwater collecting box is detachably connected with a dustproof mechanism through the pipeline, the upper end of the dustproof mechanism is detachably connected with a rainwater collecting hopper, the dustproof mechanism comprises a communicating pipe, a first connecting plate and a second connecting plate, the first connecting plate and the second connecting plate are respectively positioned at the upper end and the lower end of the communicating pipe and are fixedly connected, the first connecting plate is fixedly connected with the rainwater collecting hopper, the second connecting plate is fixedly connected with the pipeline, the inner wall of the communicating pipe is fixedly connected with a cross rod, the upper end of the cross rod is fixedly connected with a fixed rod, the outer side of the fixed rod is sleeved with a spring, the upper end of the spring is fixedly connected with a sliding plate, the sliding plate is sleeved outside the fixed rod, the upper end of the sliding plate is, the lower end of the partition plate is attached to the upper end of the sealing gasket, and a filter screen plate is fixedly connected to the inner wall of the rain collecting hopper.

Preferably, the upper end surface of the partition plate is provided with a plurality of flow openings, and the diameter of the partition plate is larger than that of the sliding plate.

Preferably, one side of the rain collecting box is communicated with a drain pipe, the upper end of the drain pipe is fixedly connected with a valve, the other side of the rain collecting box is connected with a drain pipe, and one side of the drain pipe is in threaded connection with a fixing plug.

Preferably, the lower end of the rain collecting box is fixedly connected with a supporting seat, and four corners of the surface of the upper end of the supporting seat are provided with through holes.

Preferably, the inner wall of the pipeline is fixedly connected with a limiting column, and an activated carbon filter plate is placed above the limiting column.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a dust keeper, when rainwater collection device does not collect rain, tight baffle is pasted to the sliding plate among the dust keeper, thereby can be fine prevent that the dust from getting into to the rain collection case, and when raining, the rainwater gets into and re-enters dust keeper in the rain collection fill, and because the gravity of rainwater oppresses the sliding plate and move down and break away from the baffle, make the rainwater get into the rain collection case by the circulation mouth on baffle surface in, thereby can be fine make rain collection device possess fine dustproof effect, great improvement the cleanliness factor of rainwater and can also be fine prevent the rainwater evaporation in the rain collection case.

2. The utility model discloses a be provided with and filter the otter board, thereby filter thereby the otter board can be fine carry out fine isolation to floater and debris and improved rainwater collection device's result of use.

3. The utility model discloses a be provided with the active carbon filter, the active carbon filter can be fine filters the rainwater for the rainwater of collecting possesses fine cleanliness factor.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure of the dustproof mechanism of the present invention;

fig. 3 is a schematic view of the structure of the separator in a plan view.

In the figure: 1 collection rain case, 2 pipelines, 3 spacing posts, 4 dustproof mechanisms, 5 filter screen boards, 6 collection rain fill, 7 active carbon filter boards, 8 valves, 9 drain pipes, 10 supporting seats, 11 fixed plugs, 12 blow off pipes, 13 communicating pipes, 14 cross bars, 15 fixed rods, 16 clapboards, 17 a connecting plate, 18 sealing gaskets, 19 sliding plates, 20 springs and 21 a connecting plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a residential rainwater collecting device for city planning comprises a rainwater collecting box 1 and a pipeline 2, wherein the upper end of the rainwater collecting box 1 is detachably connected with a dustproof mechanism 4 through the pipeline 2, the upper end of the dustproof mechanism 4 is detachably connected with a rainwater collecting hopper 6, the dustproof mechanism 4 comprises a communicating pipe 13, a first connecting plate 17 and a second connecting plate 21, the first connecting plate 17 and the second connecting plate 21 are respectively positioned at the upper end and the lower end of the communicating pipe 13 and are fixedly connected, the first connecting plate 17 is fixedly connected with the rainwater collecting hopper 6, the second connecting plate 21 is fixedly connected with the pipeline 2, the inner wall of the communicating pipe 13 is fixedly connected with a cross rod 14, the upper end of the cross rod 14 is fixedly connected with a fixed rod 15, the outer side of the fixed rod 15 is sleeved with a spring 20, the upper end of the spring 20 is fixedly connected with a sliding plate 19, the sliding plate 19 is sleeved on the outer, the upper end of the sealing gasket 18 is provided with a partition plate 16, the partition plate 16 is fixedly connected to the inner wall of the communicating pipe 13, the lower end of the partition plate 16 is attached to the upper end of the sealing gasket 18, and the inner wall of the rain collecting hopper 6 is fixedly connected with a filter screen plate 5.

Further, the upper end surface of the partition plate 16 is provided with a plurality of flow openings and the diameter of the partition plate 16 is larger than that of the sliding plate 19, so that rainwater can smoothly enter the rainwater collection box 1.

Furthermore, a drain pipe 9 is communicated with one side of the rain collecting box 1, a valve 8 is fixedly connected to the upper end of the drain pipe 9, a drain pipe 12 is connected to the other side of the rain collecting box 1, a fixing plug 11 is connected to one side of the drain pipe 12 through threads, and the valve 8 is unscrewed to enable rainwater in the rain collecting box 1 to be discharged along the drain pipe 9 and to unscrew the fixing plug 11 so that sludge in the rain collecting box 1 can be discharged from the drain pipe 12.

Further, 1 lower extreme fixedly connected with supporting seat 10 of rain case collects, supporting seat 10 upper end surface four corners position all is provided with the through-hole, and supporting seat 10 plays fine fixed stay effect to rain case 1 that collects.

Further, 2 inner wall fixedly connected with spacing posts 3 of pipeline, activated carbon filter 7 has been placed to spacing post 3 top, and activated carbon filter 7 can be fine filters the rainwater for the rainwater of collection possesses fine cleanliness factor.

Specifically, when in use, the rain collecting hopper 6 is aligned to the lower part of the eave, when raining, rainwater flows into the rain collecting hopper 6 along the eave, the filtering screen 5 in the rain collecting hopper 6 can filter the sundries and the floating objects in the rain water well, and rainwater enters the dustproof mechanism 4 from the rainwater collection hopper 6, and the sliding plate 19 is pressed to move downwards and separate from the partition plate 16 due to the gravity of the rainwater, so that the rainwater enters the rainwater collection tank 1 from the circulation port on the surface of the partition plate 16, when the rain stops, the spring 20 recovers the elasticity due to the elastic force of the spring 20 and pushes the sliding plate 19 to move upwards and tightly adhere to the partition plate 16, so that on one hand, the dustproof effect can be well achieved, on the other hand, the rainwater is prevented from being evaporated, when the water is needed, the valve 8 is opened, so that the rainwater is discharged through the drain pipe 9, and when the rain collecting box 1 needs to be cleaned, the fixing plug 11 is unscrewed so that the sludge in the rain collecting box 1 is discharged from the sewage discharging pipe 12.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a house rainwater collection device for city planning, includes rain case (1) and pipeline (2), its characterized in that: the upper end of the rain collecting box (1) is detachably connected with a dustproof mechanism (4) through a pipeline (2), the upper end of the dustproof mechanism (4) is detachably connected with a rain collecting hopper (6), the dustproof mechanism (4) comprises a communicating pipe (13), a first connecting plate (17) and a second connecting plate (21), the first connecting plate (17) and the second connecting plate (21) are respectively positioned at the upper end and the lower end of the communicating pipe (13) and are fixedly connected, the first connecting plate (17) is fixedly connected with the rain collecting hopper (6), the second connecting plate (21) is fixedly connected with the pipeline (2), the inner wall of the communicating pipe (13) is fixedly connected with a cross rod (14), the upper end of the cross rod (14) is fixedly connected with a fixed rod (15), the outer side of the fixed rod (15) is sleeved with a spring (20), the upper end of the spring (20) is fixedly connected with a sliding plate (19), and the sliding plate, the rain collecting hopper is characterized in that a sealing gasket (18) is fixedly connected to the upper end of the sliding plate (19), a partition plate (16) is arranged at the upper end of the sealing gasket (18), the partition plate (16) is fixedly connected to the inner wall of the communicating pipe (13), the lower end of the partition plate (16) is connected with the upper end of the sealing gasket (18) in an attached mode, and a filtering screen plate (5) is fixedly connected to the inner wall of the rain collecting hopper (6.

2. A residential rain water collecting device for urban planning according to claim 1, characterized in that: the upper end surface of the partition plate (16) is provided with a plurality of flow openings, and the diameter of the partition plate (16) is larger than that of the sliding plate (19).

3. A residential rain water collecting device for urban planning according to claim 1, characterized in that: one side of the rain collecting box (1) is communicated with a drain pipe (9), the upper end of the drain pipe (9) is fixedly connected with a valve (8), the other side of the rain collecting box (1) is connected with a drain pipe (12), and one side of the drain pipe (12) is in threaded connection with a fixing plug (11).

4. A residential rain water collecting device for urban planning according to claim 1, characterized in that: the lower end of the rain collecting box (1) is fixedly connected with a supporting seat (10), and four corners of the upper end surface of the supporting seat (10) are provided with through holes.

5. A residential rain water collecting device for urban planning according to claim 1, characterized in that: the pipeline (2) inner wall fixedly connected with spacing post (3), activated carbon filter (7) have been placed to spacing post (3) top.