CN212001378U

CN212001378U - Outdoor rainwater collecting device

Info

Publication number: CN212001378U
Application number: CN201922439707.3U
Authority: CN
Inventors: 王鹂
Original assignee: Shnaghia Tich Engineering Technology Co ltd
Current assignee: Shnaghia Tich Engineering Technology Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-24
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses an outdoor rainwater collecting device, which comprises a base, wherein two support columns are arranged on the top of the base, a filter box is arranged on the top of the two support columns, two sets of shelves are symmetrically arranged on two sides in the filter box, a first box body is arranged on the shelf at the upper end, when rainwater flows down, the rainwater on a roof flows into a rainwater collecting tank, then flows into a water inlet pipe after being filtered by a filter screen, then flows into the filter box through the water inlet pipe, the rainwater can be filtered again by filtering sand stones in the filter box, harmful substances in the rainwater are removed by active carbon, then the rainwater enters into a rainwater collecting tank through a water outlet pipe for collection, when the filtering sand stones and the active carbon in the filter box need to be replaced, the first box body and the second box body in the filter box can be taken out, the filtering sand stones and the active carbon in the first box body and the second box body, the rainwater can be widely used after being treated, and the application range of the rainwater is greatly enlarged.

Description

Outdoor rainwater collecting device

Technical Field

The utility model relates to a rainwater collection device especially relates to an outdoor rainwater collection device.

Background

The shortage of water resources and the serious water pollution form the current situation of water resource crisis in China. However, in summer, the south waterlogging and the north drought of China, the inventor lives in the south of China and belongs to a southern high-water area, a large amount of rainwater is drained along sewage ditches, and a large amount of water resources are wasted. Even small amounts of rainwater collection systems are simply collected in water storage tanks or in underground ponds for watering flowers, grass, etc. as irrigation water. The narrow application range of the rainwater also limits the enthusiasm of people for collecting the rainwater, and causes a great amount of waste of the rainwater.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor rainwater collection device 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: an outdoor rainwater collecting device comprises a base, wherein two support columns are installed at the top of the base, a filter box is installed at the top of the two support columns, two sets of shelves are symmetrically arranged on two sides in the filter box, a first box body is arranged at the upper end of each shelf, a second box body is arranged at the lower end of each shelf, filtering sand stones and activated carbon are respectively arranged in the first box body and the second box body, a box door is arranged on the front side of the filter box, a water inlet pipe is arranged at the top of the filter box, one end of the water inlet pipe is connected with a rainwater collecting tank, a water valve is arranged on the water inlet pipe, the rainwater collecting tank is installed at one side of the bottom of a roof, a water outlet pipe is arranged at the bottom of the filter box, bearings are installed on two opposite sides of the, the rainwater collecting box is cylindrical, a water inlet and a water outlet are formed in the top of the rainwater collecting box, a driven gear is arranged on the side wall of the rainwater collecting box and meshed with a driving gear, the driving gear is connected with an output shaft of a motor, and the motor is fixedly mounted on the top of the base.

Preferably, the upper edges of the first box body and the second box body extend outwards to form flanges, and through holes are formed in the bottoms of the first box body and the second box body.

Preferably, a filter screen is arranged at the joint of the water inlet pipe and the rainwater collecting tank.

Preferably, the side wall of the rainwater collecting box is provided with an annular slide rail, the annular slide rail is provided with a pulley, the pulley is arranged on a support frame through a rotating shaft, the support frame is fixedly arranged at the top of the base,

preferably, the front surface of the rainwater collecting box is provided with an observation port, a transparent cover is arranged in the observation port, and water volume scales are arranged on the transparent cover.

Compared with the prior art, the beneficial effects of the utility model are that: when rainwater flows down, rainwater on a roof flows into the rainwater collecting tank, then enters the water inlet pipe after being filtered by the filter screen, then enters the filter box through the water inlet pipe, rainwater can be filtered again by the filtering sand stones in the filter box, harmful substances in the rainwater are removed by the active carbon, then the rainwater enters the rainwater collecting tank through the water outlet pipe for collection, when the filtering sand stones and the active carbon in the filter box need to be replaced, the first box body and the second box body in the filter box can be taken out, the filtering sand stones and the active carbon in the first box body and the second box body can be replaced, when the rainwater in the rainwater collecting tank needs to be used, the driving gear can be driven by the motor to rotate, the driving gear drives the rainwater collecting tank to rotate by the driven gear, the collected rainwater can be poured out, and the rainwater can be widely used after being treated, greatly enlarging the application range of the rainwater.

Drawings

Fig. 1 is a schematic structural view of an outdoor rainwater collecting device of the present invention;

FIG. 2 is a front view of the filtering box of the present invention;

in the figure: 1. a base; 2. a support pillar; 3. a filter box; 4. a shelf; 5. a first case; 6. a second box body; 7. filtering the sandstone; 8. activated carbon; 9. a box door; 10. a water inlet pipe; 11. a rainwater collection tank; 12. a water valve; 13. a water outlet pipe; 14. a bearing; 15. a support shaft; 16. a rainwater collection box; 17. a water inlet and outlet; 18. a driven gear; 19. a driving gear; 20. a motor; 21. a flange; 22. a through hole; 23. A filter screen; 24. an annular slide rail; 25. a pulley; 26. a support frame; 27. a viewing port; 28. a transparent cover; 29. and (4) water quantity scales.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: an outdoor rainwater collecting device comprises a base 1, wherein two supporting columns 2 are installed at the top of the base 1, a filter box 3 is installed at the top of the two supporting columns 2, two sets of shelves 4 are symmetrically arranged at two sides in the filter box 3, a first box body 5 is arranged at the upper end of each shelf 4, a second box body 6 is arranged at the lower end of each shelf 4, filtering gravels 7 and active carbon 8 are respectively arranged in the first box body 5 and the second box body 6, a box door 9 is arranged at the front side of the filter box 3, a water inlet pipe 10 is arranged at the top of the filter box 3, one end of the water inlet pipe 10 is connected with a rainwater collecting tank 11, a water valve 12 is arranged on the water inlet pipe 10, the rainwater collecting tank 11 is installed at one side of the bottom of a roof, a water outlet pipe 13 is arranged at the bottom of the filter box 3, bearings 14, the two support shafts 15 are respectively fixedly connected with two sides of a rainwater collection box 16, the rainwater collection box 16 is cylindrical, a water inlet and a water outlet 17 are formed in the top of the rainwater collection box 16, a driven gear 18 is arranged on the side wall of the rainwater collection box 16, the driven gear 18 is meshed with a driving gear 19, the driving gear 19 is connected with an output shaft of a motor 20, and the motor 20 is fixedly installed on the top of the base 1.

Further, the upper edges of the first box body 5 and the second box body 6 extend outwards to form a flange 21, and through holes 22 are formed in the bottoms of the first box body 5 and the second box body 6.

Furthermore, a filter screen 23 is arranged at the joint of the water inlet pipe 10 and the rainwater collecting tank 11.

Furthermore, the side wall of the rainwater collection box 16 is provided with an annular slide rail 24, the annular slide rail 24 is provided with a pulley 25, the pulley 25 is installed on a support frame 26 through a rotating shaft, the support frame 26 is fixedly installed at the top of the base 1,

further, the front surface of the rainwater collection box 16 is provided with an observation port 27, a transparent cover 28 is arranged in the observation port 27, and the transparent cover 28 is provided with a water volume scale 29.

The working principle is as follows: when rainwater flows down, rainwater on the roof flows into the rainwater collecting tank 11, then enters the water inlet pipe 10 after being filtered by the filter screen 23, then enters the filter box 3 through the water inlet pipe 10, rainwater can be filtered again through the filter sand 7 in the filter box 3, harmful substances in the rainwater are removed through the activated carbon 8, then enters the rainwater collecting tank 16 through the water outlet pipe 13 for collection, when the filter sand 7 and the activated carbon 8 in the filter box 3 need to be replaced, the box door 9 on the front side of the filter box 3 is opened, the first box body 5 and the second box body 6 in the filter box 3 are taken out, the filter sand 7 and the activated carbon 8 in the first box body 5 and the second box body 6 are replaced, the first box body 5 and the second box body 6 are put into the filter box 3 for reuse after the replacement is finished, and when the rainwater in the rainwater collecting tank 16 needs to be used, the driving gear 19 is driven to rotate by the motor 20, the driving gear 19 drives the rainwater collection box 16 to rotate through the driven gear 18, collected rainwater is poured out, meanwhile, the pulley 25 slides on the annular rail 24, the rainwater collection box 16 is enabled to rotate more stably, and meanwhile, the water amount in the rainwater collection box 16 can be observed through the observation port 27.

It is worth noting that: the whole device is controlled by the master control button, and the equipment matched with the control button is common equipment, so that the device belongs to the existing well-known technology, and the electrical connection relation and the specific circuit structure of the device are not repeated.

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 outdoor rainwater collecting device comprises a base (1) and is characterized in that two supporting columns (2) are mounted at the top of the base (1), a filter box (3) is mounted at the top of the two supporting columns (2), two groups of shelves (4) are symmetrically arranged in the filter box (3), a first box body (5) is arranged on the shelf (4) at the upper end, a second box body (6) is arranged on the shelf (4) at the lower end, filtering gravels (7) and active carbon (8) are respectively arranged in the first box body (5) and the second box body (6), a box door (9) is arranged on the front side of the filter box (3), a water inlet pipe (10) is arranged at the top of the filter box (3), one end of the water inlet pipe (10) is connected with the rainwater collecting tank (11), a water valve (12) is arranged on the water inlet pipe (10), and the rainwater collecting tank (11) is arranged, the rainwater collection box is characterized in that a water outlet pipe (13) is arranged at the bottom of the filter box (3), bearings (14) are installed on two opposite sides of the support column (2), support shafts (15) are arranged in the bearings (14), the two support shafts (15) are fixedly connected with two sides of a rainwater collection box (16) respectively, the rainwater collection box (16) is cylindrical, a water inlet and a water outlet (17) are formed in the top of the rainwater collection box (16), driven gears (18) are arranged on the side wall of the rainwater collection box (16), the driven gears (18) are meshed with a driving gear (19), the driving gear (19) is connected with an output shaft of a motor (20), and the motor (20) is fixedly installed on the top of the base (1.

2. An outdoor rainwater collecting device according to claim 1 and characterized in that the upper edges of said first box body (5) and said second box body (6) are extended outwards to form a flange (21), and the bottoms of said first box body (5) and said second box body (6) are provided with through holes (22).

3. An outdoor rainwater collecting device according to claim 1 and characterised in that a filtering net (23) is arranged at the connection of the inlet pipe (10) and the rainwater collecting tank (11).

4. An outdoor rainwater collecting device according to claim 1, characterized in that the side wall of the rainwater collecting box (16) is provided with an annular slide rail (24), the annular slide rail (24) is provided with a pulley (25), the pulley (25) is mounted on a support frame (26) through a rotating shaft, and the support frame (26) is fixedly mounted on the top of the base (1).

5. An outdoor rainwater collecting device according to claim 1 and characterized in that said rainwater collecting box (16) is provided with a viewing port (27) on the front side, a transparent cover (28) is provided in said viewing port (27), and a water volume scale (29) is provided on said transparent cover (28).