Green building roof rainwater treatment device

Abstract

The utility model discloses a green building roof rainwater treatment device which is provided with a blade, a fixed box, a siphon, a connecting rope, a rolling wheel, a driving bevel gear, a driven bevel gear and a water tank, when rainwater is collected and treated through the device, the rainwater carries leaves to enter the fixed box, and the leaves enter the fixed box; then rainwater enters a fixing box through a sleeve and an inner pipe, under the gravity effect of the rainwater in the fixing box, the fixing box can continuously pull out a connecting rope from the outer side of a rolling wheel, a fixing shaft can continuously drive a driving bevel gear to be meshed with a driven bevel gear, and a blade is further driven to rotate through a supporting shaft; leaves accumulated at the water inlet of the device are crushed, and then the crushed leaves are collected in the water tank along with rainwater, so that the situation that a rainwater collection pipeline is blocked by the falling leaves is avoided, and normal collection of the rainwater is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of green building roof rainwater treatment, in particular to a green building roof rainwater treatment device. Background Art

[0002] Green building is a high-quality building that saves resources, protects the environment, reduces pollution, provides people with healthy, applicable and efficient use space, and maximizes the harmonious coexistence of man and nature throughout its life cycle. As people's living standards improve, the demand for quality of life is gradually increasing. They usually plant some flowers and plants at home. Since only domestic water can be used for watering indoors, in order to save water resources, rainwater is usually collected on the roof for watering. Since some trees are often planted near some buildings, when leaves fall on the roof under the action of wind, in the process of collecting rainwater, the falling leaves move with the rainwater, which is easy to cause blockage of the rainwater collection pipeline, which will affect the collection and treatment of rainwater. Therefore, a green building roof rainwater treatment device is proposed to address the above problems. Utility Model Content

[0003] The technical problem to be solved by the utility model overcomes the existing defects and can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A green building roof rainwater treatment device comprises a roof, wherein the bottom end of the roof is fixedly connected to a fixing box, the inner side of the fixing box is rotatably connected to a supporting shaft, a blade is provided on the top of the supporting shaft, the bottom end of the supporting shaft is fixedly connected to a driven bevel gear, the outer side of the driven bevel gear is meshingly connected to a driving bevel gear, one end of the outer side of the driving bevel gear is fixedly connected to a fixing shaft, and the fixing shaft is rotatably connected to the fixing box, and a sleeve is connected at the center of the bottom end of the fixing box.

[0006] As a further improvement of the utility model, a bearing is fixedly connected to the outer side of the support shaft, and the bearing is fixedly connected to the fixed box.

[0007] As a further improvement of the present invention, one end of the outer side of the fixed shaft is fixedly connected to a reel, the outer side of the reel is fixedly connected to a connecting rope that passes through a fixed box, and the connecting rope is slidably connected to the fixed box, the bottom end of the connecting rope is fixedly connected to a fixed box, the inner side of the fixed box is fixedly connected to a siphon tube, the bottom end of the siphon tube is connected to a hose, the bottom end of the hose is connected to a water tank, the other end of the outer side of the fixed shaft is fixedly connected to a clockwork spring, and the other end of the clockwork spring is fixedly connected to the fixed box.

[0008] As a further improvement of the utility model, an inner tube is slidably connected to the inner side of the sleeve, and the bottom end of the inner tube is communicated with the fixing box.

[0009] As a further improvement of the utility model, the inner bottom end of the blade is slidably connected to a limiting shaft, and the limiting shaft is fixedly connected to the support shaft. The top end of the blade is spirally connected to a bolt that passes through the blade, and the bolt is spirally connected to the support shaft.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] 1. A rainwater treatment device for a green building roof, which is provided with a blade, a fixed box, a siphon, a connecting rope, a reel, an active bevel gear, a driven bevel gear and a water tank. When the device collects and treats rainwater, the rainwater carries leaves into the fixed box, and then the rainwater enters the fixed box through the sleeve and the inner tube. Under the action of the gravity of the rainwater in the fixed box, the fixed box will continuously pull the connecting rope out from the outside of the reel, and the fixed shaft will continuously drive the active bevel gear to mesh with the driven bevel gear, and further drive the blade to rotate through the supporting shaft. When the water level in the fixed box is above the siphon, the rainwater in the fixed box passes through the soft The leaves accumulated at the water inlet of the device are crushed, and then the crushed leaves are collected in the water tank together with the rainwater, which avoids the blockage of the rainwater collection pipeline caused by falling leaves, thereby ensuring the normal collection of rainwater.

[0012] 2. A rainwater treatment device for a green building roof, which is provided with a blade, a bolt, a limit shaft and a support shaft. When the blade is rusted and damaged after long-term use, the bolt is turned to disengage the spiral connection between the blade and the support shaft, and then the blade is removed from the outside of the limit shaft at the top of the support shaft, so that the rusted and damaged blade can be removed and replaced conveniently, thereby ensuring the subsequent leaf crushing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] Figure 1 The utility model is a schematic diagram of the overall structure of a green building roof rainwater treatment device.

[0015] Figure 2The utility model is a schematic cross-sectional structure diagram of a green building roof rainwater treatment device.

[0016] Figure 3 This utility model is a green building roof rainwater treatment device Figure 2 Schematic diagram of the structure at point A.

[0017] In the figure: 1. roof; 2. fixing box; 3. supporting shaft; 4. blade; 5. driven bevel gear; 6. bearing; 7. driving bevel gear; 8. fixing shaft; 9. reel; 10. connecting rope; 11. spring; 12. fixing box; 13. siphon; 14. hose; 15. water tank; 16. casing; 17. inner tube; 18. limit shaft; 19. bolt. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with specific implementation methods, wherein the accompanying drawings are only used for exemplary descriptions and represent only schematic diagrams rather than actual drawings, and cannot be understood as limitations on this patent. In order to better illustrate the specific implementation methods of the utility model, some parts of the accompanying drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the accompanying drawings may be omitted. Based on the specific implementation methods in the utility model, all other specific implementation methods obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Example 1

[0020] like Figure 1-3 As shown, a green building roof rainwater treatment device includes a roof 1, a fixed box 2 is fixedly connected to the bottom end of the roof 1, a support shaft 3 is rotatably connected to the inner side of the fixed box 2, a blade 4 is provided on the top of the support shaft 3, a driven bevel gear 5 is fixedly connected to the bottom end of the support shaft 3, a driving bevel gear 7 is meshedly connected to the outer side of the driven bevel gear 5, a fixed shaft 8 is fixedly connected to one end of the outer side of the driving bevel gear 7, and the fixed shaft 8 is rotatably connected to the fixed box 2, and a sleeve 16 is connected to the center of the bottom end of the fixed box 2.

[0021] Example 2

[0022] like Figure 2-3 As shown, in order to solve the problem that the rotation of the support shaft 3 will generate greater friction with the fixed box 2, a bearing 6 is fixedly connected to the outer side of the support shaft 3, and the bearing 6 is fixedly connected to the fixed box 2. By connecting the support shaft 3 to the fixed box 2 through the bearing 6, the rotation of the support shaft 3 and the generation of greater friction with the fixed box 2 are avoided.

[0023] Example 3

[0024] like Figure 1-3 As shown, in order to solve the problem that it is inconvenient to control the blade 4 to rotate quickly to crush the leaves, one end of the outer side of the fixed shaft 8 is fixedly connected to a reel 9, and the outer side of the reel 9 is fixedly connected to a connecting rope 10 that runs through the fixed box 2, and the connecting rope 10 is slidably connected to the fixed box 2, and the bottom end of the connecting rope 10 is fixedly connected to a fixed box 12, and the inner side of the fixed box 12 is fixedly connected to a siphon 13, and the bottom end of the siphon 13 is connected to a hose 14, and the bottom end of the hose 14 is connected to a water tank 15, and the other end of the outer side of the fixed shaft 8 is fixedly connected to a clockwork spring 11, and the clockwork spring 11 is fixedly connected to the fixed box 12. The other end of the spring 11 is fixedly connected to the fixed box 2. When rainwater enters the fixed box 12, the connecting rope 10 is pulled out from the outside of the reel 9, so that the fixed shaft 8 drives the active bevel gear 7 to engage with the driven bevel gear 5, so that the clockwork spring 11 contracts, and the support shaft 3 drives the blade 4 to rotate. When the rainwater in the fixed box 12 is quickly discharged into the water tank 15 through the siphon 13, the fixed box 12 is quickly reset under the recovery of the elastic force of the clockwork spring 11, which facilitates the support shaft 3 to quickly drive the blade 4 to reverse and crush the leaves under the meshing of the active bevel gear 7 and the driven bevel gear 5.

[0025] Example 4

[0026] like Figure 2-3 As shown, in order to solve the problem that the fixed box 12 cannot be guaranteed to be always connected with the fixed box 2 when the fixed box 12 moves up and down, the inner side of the sleeve 16 is slidably connected with the inner tube 17, and the bottom end of the inner tube 17 is connected with the fixed box 12. When the fixed box 12 moves up and down, the inner tube 17 at the top of the fixed box 12 continuously slides with the sleeve 16 at the bottom of the fixed box 2, thereby ensuring that the fixed box 12 is always connected with the fixed box 2.

[0027] Example 5

[0028] like Figure 2-3 As shown, in order to solve the problem of constantly replacing the rusted and damaged blade 4, the inner bottom end of the blade 4 is slidably connected to a limit shaft 18, and the limit shaft 18 is fixedly connected to the support shaft 3, and the top of the blade 4 is spirally connected with a bolt 19 that penetrates the blade 4, and the bolt 19 is spirally connected to the support shaft 3. By rotating the bolt 19, the blade 4 and the support shaft 3 are disconnected from the spiral connection, and then the blade 4 is removed from the outside of the limit shaft 18 at the top of the support shaft 3, which facilitates the replacement of the rusted and damaged blade 4.

[0029] In this embodiment, when rainwater is collected and processed by the device, rainwater will carry leaves into the fixed box 2, and then the rainwater will enter the fixed box 12 through the sleeve 16 and the inner tube 17. Then, under the gravity of the water in the fixed box 12, the fixed box 12 will continue to move downward to drive the inner tube 17 and the sleeve 16 to slide, and at the same time, the connecting rope 10 will be continuously pulled out from the outside of the reel 9. Then, under the drive of the reel 9, the clockwork spring 11 will continue to shrink, and the fixed shaft 8 will continue to drive the active bevel gear 7 to engage the driven bevel gear 5, and further drive the blade 4 to rotate through the support shaft 3. When the water level in the fixed box 12 is above the siphon 13, the rainwater in the fixed box 12 is quickly collected in the water tank 15 through the hose 14. Under recovery, the support shaft 3 will quickly drive the blade 4 to reverse and crush the leaves accumulated in the fixed box 2, and then as the rainwater continues to flow into the fixed box 2, the crushed leaves will also be washed into the fixed box 12 with the rainwater, and then when the rainwater in the subsequent fixed box 12 is discharged into the water tank 15 again, the crushed leaves will be discharged into the water tank 15 together with the rainwater, thereby avoiding the problem of falling leaves causing blockage of the rainwater collection pipeline. When the blade 4 is rusted and damaged due to long-term use, the bolt 19 is turned to disconnect the spiral connection with the blade 4 and the support shaft 3, and then the blade 4 is removed from the outside of the limit shaft 18 at the top of the support shaft 3. The rusted and damaged blade 4 can be removed for replacement, thereby ensuring the subsequent leaf crushing effect.

[0030] The above is a preferred implementation mode of the utility model. The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. Technical personnel in this industry should understand that the utility model is not limited to the above embodiments. The above embodiments and descriptions are only for illustrating the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A green building roof rainwater treatment device, comprising a roof (1), characterized in that: The bottom end of the roof (1) is fixedly connected to a fixing box (2), the inside of the fixing box (2) is rotatably connected to a support shaft (3), the top of the support shaft (3) is provided with a blade (4), the bottom end of the support shaft (3) is fixedly connected to a driven bevel gear (5), the outside of the driven bevel gear (5) is meshingly connected to a driving bevel gear (7), one end of the outside of the driving bevel gear (7) is fixedly connected to a fixing shaft (8), and the fixing shaft (8) is rotatably connected to the fixing box (2), and a sleeve (16) is connected to the center of the bottom end of the fixing box (2).

2. A green building roof rainwater treatment device according to claim 1, characterized in that: A bearing (6) is fixedly connected to the outside of the support shaft (3), and the bearing (6) is fixedly connected to the fixed box (2).

3. A green building roof rainwater treatment device according to claim 1, characterized in that: One end of the outer side of the fixed shaft (8) is fixedly connected to a reel (9), the outer side of the reel (9) is fixedly connected to a connecting rope (10) that penetrates the fixed box (2), and the connecting rope (10) is slidably connected to the fixed box (2), the bottom end of the connecting rope (10) is fixedly connected to a fixed box (12), the inner side of the fixed box (12) is fixedly connected to a siphon (13), the bottom end of the siphon (13) is connected to a hose (14), and the bottom end of the hose (14) is connected to a water tank (15), the other end of the outer side of the fixed shaft (8) is fixedly connected to a clockwork spring (11), and the other end of the clockwork spring (11) is fixedly connected to the fixed box (2).

4. A green building roof rainwater treatment device according to claim 1, characterized in that: The inner side of the sleeve (16) is slidably connected with an inner tube (17), and the bottom end of the inner tube (17) is communicated with the fixing box (12).

5. A green building roof rainwater treatment device according to claim 1, characterized in that: The inner bottom end of the blade (4) is slidably connected to a limit shaft (18), and the limit shaft (18) is fixedly connected to the support shaft (3); the top end of the blade (4) is spirally connected to a bolt (19) that passes through the blade (4), and the bolt (19) is spirally connected to the support shaft (3).

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