CN212689068U

CN212689068U - Building roof rainwater collecting device

Info

Publication number: CN212689068U
Application number: CN202020447500.0U
Authority: CN
Inventors: 李海臣
Original assignee: Sichuan Yuheyuan Lvjian Technology Co ltd
Current assignee: Sichuan Yuheyuan Lvjian Technology Co ltd
Priority date: 2020-03-31
Filing date: 2020-03-31
Publication date: 2021-03-12
Anticipated expiration: 2030-03-31

Abstract

The utility model provides a building roof rainwater collection device, which comprises a roof, the roof upper end is equipped with the catch basin, the catch basin upper end is equipped with the installing frame, installing frame one end is articulated with the roof, the installing frame internal fixation has the filter screen, the installing frame upper end is fixed with the fixed block, the roof upper end just is located catch basin lateral symmetry and is fixed with the mounting panel, be equipped with the pivot between two mounting panels, pivot one end passes through the bearing with one of them mounting panel and is connected, the pivot other end passes another mounting panel and the handle is fixed, just be located and be fixed with the rotary drum between two mounting panels on the pivot outer wall, the winding has the stay cord on the rotary drum, the both ends of stay cord respectively with the rotary drum, the fixed block is fixed, the catch basin lower extreme is equipped with the delivery port, delivery port and reservoir chamber intercommunication, be. The utility model discloses can prevent that debris from dropping in the understanding water-collecting tank, and the filter screen is rotatable, convenient cleanness.

Description

Building roof rainwater collecting device

Technical Field

The utility model relates to a roof rainwater collection device, concretely relates to building roof rainwater collection device.

Background

The water resource is increasingly deficient, and the rainwater collection and utilization become one of the important measures for relieving the water resource shortage, lightening the harm of rain flood and improving the utilization rate of the water resource. Roof rainwater is better than ground rainwater, and easy collection moreover. However, rainwater collected by the existing collecting device can be doped with large impurities such as branches and leaves, and the impurities can block the water outlet and are difficult to clean. Secondly, the collected rainwater cannot realize water quality detection, and most of the collected rainwater is used for irrigation and is rarely used for domestic water in buildings.

SUMMERY OF THE UTILITY MODEL

The utility model mainly provides a building roof rainwater collection device for solve the technical problem who proposes in the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

building roof rainwater collection device, including the roof, the roof upper end is equipped with the catch basin, the catch basin upper end is equipped with the installing frame, installing frame one end is articulated with the roof, the installing frame internal fixation has the filter screen, the installing frame upper end is fixed with the fixed block, the roof upper end just is located catch basin lateral symmetry and is fixed with the mounting panel, two be equipped with the pivot between the mounting panel, pivot one end is connected through the bearing with one of them mounting panel, the pivot other end passes another mounting panel and fixes with the handle, be fixed with the rotary drum on the pivot outer wall and be located between two mounting panels, the winding has the stay cord on the rotary drum, the both ends of stay cord are fixed with rotary drum, fixed block respectively, the catch basin lower extreme is equipped with the delivery port, delivery port and reservoir chamber intercommunication, be fixed with water quality testing appearance on the reservoir chamber inner wall, the, A second water outlet pipe and a third water outlet pipe.

Furthermore, the roof upper end just is located and is fixed with the support column between catch basin and the rotary drum, the support column upper end slope sets up.

Furthermore, the support column is equipped with more than two, the support column upper end is equipped with the blotter.

Furthermore, control valves are respectively arranged on the first water outlet pipe, the second water outlet pipe and the third water outlet pipe.

Furthermore, an overflow hole is formed in the inner wall of the water collecting tank and connected with one end of the fourth water outlet pipe, and the other end of the fourth water outlet pipe is communicated with the third water outlet pipe.

Furthermore, baffles are symmetrically fixed at the upper end of the mounting frame.

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

1) by arranging the water storage cavity, the water quality detector can more accurately monitor the water quality due to the small volume of the water storage cavity;

2) through setting up the filter screen, can prevent that debris from dropping in understanding the sump, and the filter screen is rotatable, convenient cleanness.

Drawings

Fig. 1 is a schematic structural view of a rainwater collecting device on a building roof according to the present invention;

fig. 2 is the utility model discloses well building roof rainwater collection device's top view.

In the figure: 1. a roof; 2. a water collecting tank; 3. installing a frame; 4. a filter screen; 5. a fixed block; 6. mounting a plate; 7. a rotating shaft; 8. a handle; 9. a rotating drum; 10. pulling a rope; 11. a water outlet; 12. a water storage cavity; 13. a water quality detector; 14. a first water outlet pipe; 15. a water outlet pipe II; 16. a third water outlet pipe; 17. a support pillar; 18. a cushion pad; 19. a control valve; 20. a fourth water outlet pipe; 21. and a baffle plate.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-2, the rainwater collecting device for building roof includes a roof 1, and a water collecting tank 2 is arranged at the upper end of the roof 1. The upper end of the water collecting tank 2 is provided with a mounting frame 3, one end of the mounting frame 3 is hinged with the roof 1, and a filter screen 4 is fixed in the mounting frame 3. The upper end of the mounting frame 3 is fixed with a fixed block 5, and the upper end of the mounting frame 3 is symmetrically fixed with a baffle 21. The roof 1 upper end just is located 2 one sides symmetry on the catch basin and is fixed with mounting panel 6, is equipped with pivot 7 between two mounting panels 6, and pivot 7 one end passes through the bearing with one of them mounting panel 6 and is connected, and the pivot 7 other end passes another mounting panel 6 and is fixed with handle 8. And a rotary drum 9 is fixed on the outer wall of the rotating shaft 7 and positioned between the two mounting plates 6, a pull rope 10 is wound on the rotary drum 9, and two ends of the pull rope 10 are respectively fixed with the rotary drum 9 and the fixing block 5. Roof 1 upper end just is located and is fixed with support column 17 between catch basin 2 and the rotary drum 9, and support column 17 upper end slope sets up, and support column 17 is equipped with more than two, and support column 17 upper end is fixed with blotter 18.

The lower end of the water collecting tank 2 is provided with a water outlet 11, the water outlet 11 is communicated with a water storage cavity 12, the volume of the water storage cavity 12 is far smaller than that of the water collecting tank 2, and a water quality detector 13 is fixed on the inner wall of the water storage cavity 12. The lower end of the water storage cavity 12 is provided with a first water outlet pipe 14, a second water outlet pipe 15 and a third water outlet pipe 16, and the first water outlet pipe 14, the second water outlet pipe 15 and the third water outlet pipe 16 are respectively provided with a control valve 19. And an overflow hole is formed in the inner wall of the water collecting tank 2, the overflow hole is connected with one end of a fourth water outlet pipe 20, and the other end of the fourth water outlet pipe 20 is communicated with a third water outlet pipe 16. The first water outlet pipe 14 is communicated with an indoor domestic water pipe, the second water outlet pipe 15 is communicated with a garden irrigation water pipe, and the third water outlet pipe 16 is communicated with a sewage pipe. The water quality monitoring device further comprises a controller, and the controller is electrically connected with the water quality detector 13 and the control valve 19 respectively.

The working principle is as follows: when raining, rainwater drips into the water collecting tank 2, and impurities are blocked on the filter screen 4. The water in the water collecting tank 2 enters the water storage cavity 12 from the water outlet 11, and the water quality detector 13 can monitor the water quality more accurately due to the small size of the water storage cavity 12. When the water quality detector 13 detects that the water quality reaches the standard of domestic water, the control valve 19 on the first water outlet pipe 14 is opened, and water in the water storage cavity 12 enters the domestic water pipe through the first water outlet pipe 14 and can be used for flushing a toilet and the like; when the water quality detector 13 monitors that the water quality reaches the irrigation standard but does not reach the domestic water standard, the control valve 19 on the second water outlet pipe 15 is opened, and water in the water storage cavity 12 enters an irrigation water pipe through the second water outlet pipe 15; when the water quality detector 13 detects that the water quality does not reach the irrigation standard, the control valve 19 on the third water outlet pipe 16 is opened, and the water in the water storage cavity 12 enters the sewage pipe through the third water outlet pipe 16. When the rainfall is too large and the water level in the water collecting tank 2 reaches the height of the overflow hole, part of the rainwater is discharged through the overflow hole, the water outlet pipe four 20 and the water outlet pipe three 16.

When needs are cleaned filter screen 4, rotate handle 8, handle 8 drives pivot 7 and rotary drum 9 and rotates, and rotary drum 9 tightens up stay cord 10 gradually, and stay cord 10 pulls up filter screen 4, rotates more than 90 degrees backs when filter screen 4, and under the effect of gravity, filter screen 4 drops on support column 17, and debris on the filter screen 4 can drop on roof 1 to convenient clearance also can clear up filter screen 4 through the cleaning brush. After cleaning, manually rotate filter screen 4, make filter screen 4 remove to catch basin 2 top, then rotate handle 8, slowly descend filter screen 4 to catch basin 2 upper end.

The above description of the present invention is made in conjunction with the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and the method and the technical solution of the present invention are not substantially improved or directly applied to other occasions without improvement, and are all within the protection scope of the present invention.

Claims

1. Building roof rainwater collection device, including roof (1), roof (1) upper end is equipped with catch basin (2), its characterized in that: the water collecting tank is characterized in that an installation frame (3) is arranged at the upper end of the water collecting tank (2), one end of the installation frame (3) is hinged to a roof (1), a filter screen (4) is fixed in the installation frame (3), a fixed block (5) is fixed at the upper end of the installation frame (3), installation plates (6) are symmetrically fixed at one side of the water collecting tank (2) at the upper end of the roof (1), a rotating shaft (7) is arranged between the two installation plates (6), one end of the rotating shaft (7) is connected with one of the installation plates (6) through a bearing, the other end of the rotating shaft (7) penetrates through the other installation plate (6) to be fixed with a handle (8), a rotating drum (9) is fixed on the outer wall of the rotating shaft (7) and positioned between the two installation plates (6), a pull rope (10) is wound on the rotating drum (9), and the two ends of the pull, the water collecting tank is characterized in that a water outlet (11) is formed in the lower end of the water collecting tank (2), the water outlet (11) is communicated with a water storage cavity (12), a water quality detector (13) is fixed on the inner wall of the water storage cavity (12), and a first water outlet pipe (14), a second water outlet pipe (15) and a third water outlet pipe (16) are arranged at the lower end of the water storage cavity (12).

2. The building roof rainwater collection apparatus according to claim 1, wherein: roof (1) upper end just is located and is fixed with support column (17) between catch basin (2) and rotary drum (9), support column (17) upper end slope sets up.

3. The building roof rainwater collection apparatus according to claim 2, wherein: the support column (17) is provided with more than two, and the upper end of the support column (17) is provided with a cushion pad (18).

4. The building roof rainwater collection apparatus according to claim 1, wherein: and control valves (19) are respectively arranged on the first water outlet pipe (14), the second water outlet pipe (15) and the third water outlet pipe (16).

5. The building roof rainwater collection apparatus according to claim 1, wherein: and an overflow hole is formed in the inner wall of the water collecting tank (2), the overflow hole is connected with one end of a fourth water outlet pipe (20), and the other end of the fourth water outlet pipe (20) is communicated with a third water outlet pipe (16).

6. The building roof rainwater collection apparatus according to claim 1, wherein: the upper end of the mounting frame (3) is symmetrically fixed with a baffle (21).