Three-dimensional rainwater collecting device

Abstract

The utility model relates to the field of rainwater collection, in particular to a three-dimensional rainwater collection device which comprises a collection barrel, one side of the lower end of the collection barrel is fixedly connected with a water outlet pipe, the interior of the water outlet pipe is connected with a first control valve, and the outer side of the upper end of the collection barrel is fixedly connected with a rainwater inclined collection assembly. And a rainwater filtering assembly is connected to the interior of the collecting barrel, and a rainwater diversion assembly is connected to one end of the water outlet pipe. According to the three-dimensional rainwater collecting device, the rainwater filtering assembly and the rainwater flow dividing assembly are used, collected rainwater is directly filtered and then flows into different areas, and a large amount of rainwater is collected through the three-dimensional rainwater collecting device; and by using the rainwater inclined collecting assembly, inclined rainwater can be conveniently collected, rainwater waste is reduced, and the rainwater utilization rate is increased.

Description

Technical Field

[0001] The utility model relates to the field of rainwater collection, in particular to a three-dimensional rainwater collection device. Background Art

[0002] With the increasing shortage of water resources and people's increasing awareness of water recycling, rainwater collection and utilization is becoming more and more important.

[0003] Traditional rainwater collection devices are often simple in structure, mostly flat collection structures, such as common rainwater barrels on the ground or simple flat water collection boards. These traditional flat collection devices have the following advantages that need to be improved:

[0004] 1. The collection area is limited, and it is difficult to collect a large amount of rainwater in a limited space.

[0005] 2. The efficiency of rainwater collection is low. When rainwater is tilted, some rainwater fails to flow into the collection device and is wasted.

[0006] Therefore, those skilled in the art provide a three-dimensional rainwater collection device to solve the problems raised in the above background technology. Utility Model Content

[0007] In order to solve the above technical problems, the utility model provides a three-dimensional rainwater collection device.

[0008] The collecting barrel comprises a collecting barrel, a water outlet pipe is fixedly connected to one side of the lower end of the collecting barrel, a first control valve is connected inside the water outlet pipe, a rainwater inclined collecting assembly is fixedly connected to the outer side of the upper end of the collecting barrel, a rainwater filtering assembly is connected inside the collecting barrel, and a rainwater diversion assembly is connected to one end of the water outlet pipe;

[0009] The rainwater inclined collection assembly includes an upper inclined ring fixedly connected to the upper end of the collection barrel, the upper inclined ring is arranged in a trumpet shape, and a lower inclined ring is fixedly connected to the outer side of the collection barrel, and multiple groups of return holes are opened on the inner wall of the collection barrel, and the return holes are arranged above the lower inclined ring.

[0010] Preferably, the rainwater filtering assembly includes a filter arc part detachably connected to the inside of the collection barrel, the upper end of the filter arc part is fixedly connected to a cleaning frame, the lower end of the cleaning frame is fixedly connected to a motor, and a brush plate is fixedly sleeved on the output shaft of the motor.

[0011] Preferably, the rainwater filtration assembly also includes a connecting ring fixedly connected to the lower end of the filter arc, the interior of the connecting ring is provided with an internal thread, and the lower end of the connecting ring is threadedly connected to the filter barrel, and the lower end of the filter barrel is provided with multiple groups of water holes.

[0012] Preferably, the interior of the filter barrel is provided with a PP cotton layer, a granular activated carbon layer and a hollow fiber layer sequentially connected from top to bottom.

[0013] Preferably, the rainwater diversion assembly includes a diversion main pipe fixedly connected to one side of the outlet pipe, one side of the diversion main pipe is connected to multiple groups of diversion pipes, and the interiors of the multiple groups of diversion pipes are all connected to a second control valve.

[0014] Preferably, a mounting ring is fixedly connected to the inner wall of the collection barrel, a plurality of groups of fixed arc grooves are opened on the upper end of the mounting ring, and a plurality of groups of fixed arc parts are connected to the lower end of the filter arc part, and the lower ends of the plurality of groups of fixed arc parts are all fitted inside the plurality of groups of fixed arc grooves.

[0015] Preferably, a plurality of filter holes are provided inside the filter arc.

[0016] Preferably, a plurality of cleaning arc grooves are provided on the outer side of the collecting barrel, and cleaning fixing plugs are detachably connected inside the plurality of cleaning arc grooves, and the cleaning arc grooves are provided above the mounting ring.

[0017] The technical effects and advantages of this utility model are:

[0018] When in use, the utility model uses the rainwater filtering component and the rainwater diversion component to directly filter the collected rainwater and then divert it into different areas, realizing a three-dimensional rainwater collection device to collect a large amount of rainwater;

[0019] By using the inclined rainwater collection component, it is convenient to collect inclined rainwater, reduce rainwater waste and improve rainwater utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of a three-dimensional rainwater collection device provided in an embodiment of the present application;

[0021] Figure 2 This is a schematic structural diagram of a collection barrel in a three-dimensional rainwater collection device provided in an embodiment of the present application;

[0022] Figure 3 This is a main cross-sectional view of a collection barrel in a three-dimensional rainwater collection device provided in an embodiment of the present application;

[0023] Figure 4 is a side sectional view of a collection barrel in a three-dimensional rainwater collection device provided in an embodiment of the present application;

[0024] Figure 5 yes Figure 4 A partial enlarged schematic diagram of part A;

[0025] In the picture:

[0026] 1. Collection barrel; 2. Outlet pipe; 3. First control valve; 4. Rainwater tilt collection assembly; 5. Rainwater filter assembly; 6. Rainwater diversion assembly; 7. Upper tilt ring; 8. Lower tilt ring; 9. Return hole; 10. Filter arc part; 11. Cleaning rack; 12. Motor; 13. Brush plate; 14. Connecting ring; 15. Filter barrel; 16. Water hole; 17. PP cotton layer; 18. Granular activated carbon layer; 19. Hollow fiber layer; 20. Diversion main pipe; 21. Diversion branch pipe; 22. Second control valve; 23. Mounting ring; 24. Fixed arc groove; 25. Fixed arc part; 26. Cleaning arc groove; 27. Cleaning fixing plug. DETAILED DESCRIPTION

[0027] The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

[0028] Example 1

[0029] See also Figures 1 to 5 In this embodiment, a three-dimensional rainwater collection device is provided, including a collection barrel 1, a water outlet pipe 2 is fixedly connected to one side of the lower end of the collection barrel 1, a first control valve 3 is connected inside the water outlet pipe 2, and a rainwater inclined collection component 4 is fixedly connected to the outer side of the upper end of the collection barrel 1, a rainwater filter component 5 is connected inside the collection barrel 1, and a rainwater diversion component 6 is connected at one end of the water outlet pipe 2.

[0030] like Figure 1 As shown, in order to collect inclined rainwater and improve the efficiency of rainwater collection, the inclined rainwater collection component 4 provided in this scheme includes an upper inclined ring 7 fixedly connected to the upper end of the collection barrel 1, and a lower inclined ring 8 fixedly sleeved on the outside of the collection barrel 1. The upper inclined ring 7 is arranged in a trumpet shape, and multiple groups of return holes 9 are opened on the inner wall of the collection barrel 1. The return holes 9 are arranged above the lower inclined ring 8. The arrangement of the upper inclined ring 7 and the lower inclined ring 8 facilitates the collection of rainwater inclined at multiple angles.

[0031] like Figure 1 、 3As shown in Figure 5, in order to filter the collected rainwater, the rainwater filter assembly 5 provided in this solution includes a filter arc 10 detachably connected to the interior of the collection barrel 1, a cleaning frame 11 fixedly connected to the upper end of the filter arc 10, a motor 12 fixedly connected to the lower end of the cleaning frame 11, and a brush plate 13 fixedly sleeved on the outer side of the output shaft of the motor 12;

[0032] The lower end of the filter arc 10 is fixedly connected to a connecting ring 14, the interior of the connecting ring 14 is provided with an internal thread, and the lower end of the connecting ring 14 is threadedly connected to a filter barrel 15, and the lower end of the filter barrel 15 is provided with multiple groups of water holes 16. The interior of the filter barrel 15 is connected from top to bottom with a PP cotton layer 17 for removing suspended matter and colloids and other tiny impurities in the water, an activated carbon layer 18 for removing microbial particles such as bacteria and viruses, and a hollow fiber layer 19 for absorbing discoloration and odor in the water. The interior of the filter arc 10 is provided with multiple groups of filter holes for filtering large particles.

[0033] like Figure 2 As shown, in order to increase the amount of rainwater collected by the collection barrel 1, the rainwater diversion component 6 provided in this scheme includes a diversion main pipe 20 fixedly connected to one side of the outlet pipe 2, and one side of the diversion main pipe 20 is connected to a multi-group diversion pipe 21, and the interior of the multi-group diversion pipe 21 is connected to a second control valve 22, which diverts the collected and filtered rainwater and directly transports it to the required location.

[0034] Among them, in order to facilitate the limiting of the filtering arc member 10, a mounting ring 23 is fixedly connected to the inner wall of the collecting barrel 1 set in this scheme, and multiple groups of fixed arc grooves 24 are opened at the upper end of the mounting ring 23, and multiple groups of fixed arc members 25 are connected to the lower end of the filtering arc member 10, and the lower ends of the multiple groups of fixed arc members 25 are all arranged inside the multiple groups of fixed arc grooves 24.

[0035] In order to facilitate the removal of large particles of impurities, the outer side of the collecting barrel 1 set in this scheme is provided with multiple groups of cleaning arc grooves 26. The interiors of the multiple groups of cleaning arc grooves 26 are all detachably connected and provided with cleaning fixed plugs 27, and the cleaning arc grooves 26 are arranged above the mounting ring 23.

[0036] Before using this utility model, first power the device through an external power supply;

[0037] When using the utility model, the staff installs the diversion main pipe 20 at one end of the collection barrel 1 and connects the diversion branch pipe 21 to the water area (the water area includes areas with non-potable water needs such as watering small gardens, washing vehicles, and flushing toilets);

[0038] When it rains, part of the inclined rainwater enters the interior of the collection barrel 1 under the action of the upper inclined ring 7, and the other part enters the interior of the lower inclined ring 8 under the action of the upper inclined ring 7 and the lower inclined ring 8, and enters the interior of the collection barrel 1 through the reflux hole 9. The water flow into the collection barrel 1 passes through the filter arc 10, PP cotton layer 17, granular activated carbon layer 18 and hollow fiber layer 19 in sequence, enters the inner bottom of the collection barrel 1, and flows into the water demand area through the outlet pipe 2;

[0039] In order to prevent large impurities from clogging the filter holes, the motor 12 is started, and the motor 12 drives the brush plate 13 to clean the surface of the filter arc 10;

[0040] When it is necessary to clean the impurities, first the PP cotton layer 17 is taken out from the cleaning arc groove 26 and the impurities are taken out through the rainwater diversion component 6.

[0041] When the filter arc 10 needs to be replaced, the cleaning rack 11 is pulled to remove the filter arc 10 from the interior of the collecting barrel 1 for cleaning or replacement.

[0042] Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without making any creative efforts should fall within the scope of protection of the present invention. Structures, devices, and operating methods not specifically described and explained in this utility model shall be implemented in accordance with conventional means in the field unless otherwise specified or limited.

Claims

1. A three-dimensional rainwater collection device, characterized in that: The invention comprises a collection barrel (1), wherein one side of the lower end of the collection barrel (1) is fixedly connected to a water outlet pipe (2), the interior of the water outlet pipe (2) is connected to a first control valve (3), and the outer side of the upper end of the collection barrel (1) is fixedly connected to a rainwater inclined collection assembly (4), the interior of the collection barrel (1) is connected to a rainwater filtering assembly (5), and one end of the water outlet pipe (2) is connected to a rainwater diversion assembly (6); The rainwater inclined collection assembly (4) comprises an upper inclined ring (7) fixedly connected to the upper end of the collection barrel (1); the upper inclined ring (7) is arranged in a trumpet shape; a lower inclined ring (8) is fixedly connected to the outer side of the collection barrel (1); and a plurality of groups of return holes (9) are provided on the inner wall of the collection barrel (1); the return holes (9) are arranged above the lower inclined ring (8).

2. A three-dimensional rainwater collection device according to claim 1, characterized in that: The rainwater filter assembly (5) comprises a filter arc (10) detachably connected to the interior of the collection barrel (1); the upper end of the filter arc (10) is fixedly connected to a cleaning frame (11); the lower end of the cleaning frame (11) is fixedly connected to a motor (12); and a brush plate (13) is fixedly sleeved on the output shaft of the motor (12).

3. A three-dimensional rainwater collection device according to claim 2, characterized in that: The rainwater filter assembly (5) further comprises a connecting ring (14) fixedly connected to the lower end of the filter arc (10), wherein the interior of the connecting ring (14) is provided with an internal thread, and the lower end of the connecting ring (14) is threadedly connected to a filter barrel (15), and the lower end of the filter barrel (15) is provided with a plurality of water holes (16).

4. A three-dimensional rainwater collection device according to claim 3, characterized in that: The interior of the filter barrel (15) is provided with a PP cotton layer (17), a granular activated carbon layer (18) and a hollow fiber layer (19) sequentially connected from top to bottom.

5. The three-dimensional rainwater collection device according to claim 1, characterized in that: The rainwater diversion assembly (6) comprises a diversion main pipe (20) fixedly connected to one side of the water outlet pipe (2); one side of the diversion main pipe (20) is connected to multiple groups of diversion pipes (21); and the interiors of the multiple groups of diversion pipes (21) are all connected to a second control valve (22).

6. The three-dimensional rainwater collection device according to claim 2, characterized in that: A mounting ring (23) is fixedly connected to the inner wall of the collecting barrel (1), and a plurality of fixed arc grooves (24) are provided at the upper end of the mounting ring (23). The lower end of the filtering arc member (10) is connected to a plurality of fixed arc members (25), and the lower ends of the plurality of fixed arc members (25) are all fitted inside the plurality of fixed arc grooves (24).

7. The three-dimensional rainwater collection device according to claim 2, characterized in that: The interior of the filtering arc (10) is provided with a plurality of groups of filtering holes.

8. The three-dimensional rainwater collection device according to claim 1, characterized in that: The outer side of the collecting barrel (1) is provided with a plurality of cleaning arc grooves (26), the interiors of the plurality of cleaning arc grooves (26) are detachably connected and provided with cleaning fixing plugs (27), and the cleaning arc grooves (26) are arranged above the mounting ring (23).

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