CN213508841U

CN213508841U - Rainwater recycling system

Info

Publication number: CN213508841U
Application number: CN202022364439.6U
Authority: CN
Inventors: 钱峰; 姜培荣; 张国强; 万海锋; 郑宇哲
Original assignee: ZHEJIANG BOYUAN CONSTRUCTION CO Ltd
Current assignee: ZHEJIANG BOYUAN CONSTRUCTION CO Ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-06-22
Anticipated expiration: 2030-10-21

Abstract

The utility model relates to a rainwater recycle system, including catch basin, the cistern of connection on the catch basin and the cistern of connection on the cistern, be provided with the filter equipment who plays the filter action to the rainwater on the catch basin, the cistern includes cell body and the tank closure that can open, the tank closure is provided with and is used for the clearance mechanism of internal impurity of cell, clearance mechanism is including setting up stirring vane and the drive of scraping the material effect in the tank closure and to the cell body bottom stirring vane pivoted driving motor, the cell body bottom is provided with the collecting hopper that is used for collecting impurity. This application has the effect of the precipitate in the clearance cistern of being convenient for.

Description

Rainwater recycling system

Technical Field

The application relates to the field of building construction, in particular to a rainwater recycling system.

Background

At present, water resources in China are in short supply, and particularly in most of regions taking cities as centers, and in cities above 700 grade cities in China, nearly 400 cities are in water shortage or serious water shortage, and the trend is increasing, so that the country has to spend huge capital to construct water transfer projects. Rainwater is a high-quality fresh water resource in the nature, the functions of flushing a toilet, spraying on a road surface and irrigating greenbelt can be realized through simple treatment, and the recycled rainwater has remarkable water-saving effect. Meanwhile, healthy houses and ecological residential areas are rapidly developed, and the rainwater recycling system in the building area adapts to the current situation and the demand of cities according to good water-saving benefits and environmental ecological benefits of the system, so that the system is an important direction for water resource utilization in the future.

The chinese patent publication No. CN205975918U discloses a garden rainwater recycling structure, which comprises a drainage channel, a grate cover and a water storage tank, wherein the longitudinal section of the drainage channel is in an inverted convex shape, the grate cover is in bearing fit with a convex shoulder at the upper part of the drainage channel, a filter screen is arranged between the upper part of the drainage channel and the grate cover, a drainage channel is arranged at the lower part of one side of the drainage channel at an interval, the drainage channel is connected with the water storage tank, a filter cylinder is arranged in the drainage channel, a cover plate is arranged at the upper end of the water storage tank, a through hole is arranged on the cover plate, and a ventilation pipe is arranged. The utility model discloses a set up the great filter screen in aperture between drainage canal and comb cover, can effectively filter big debris such as leaf, little branch, rubbish and can guarantee that the rainwater is unobstructed arranges the drainage canal in, block the stone soil granule through straining a section of thick bamboo in the drainage canal and can adsorb harmful elements such as pigment, bacterium in the water, in addition, still set up ventilation pipe and external intercommunication on the water storage tank, make the stagnant water become running water to strengthen the self-purification effect of water.

In view of the above-mentioned related technologies, the inventor believes that during the actual operation, a certain amount of small-particle impurities such as mud are accompanied in the rainwater filtered by the filter screen, and during the long-term use, there is a defect that the impurities are accumulated in the water storage tank and block the water outlet pipe.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the precipitate in the clearance cistern, this application provides a rainwater recycle system.

The application provides a rainwater recycle system adopts following technical scheme:

the utility model provides a rainwater recycle system, includes the catch basin, connects the cistern on the catch basin and connects the cistern on the cistern, be provided with the filter equipment who plays the filter action to the rainwater on the catch basin, the cistern includes cell body and the tank closure that can open, the tank closure is provided with and is used for the clearance mechanism of internal impurity of cell, clearance mechanism is including setting up stirring vane and the drive of scraping the material effect on the tank closure and to the cell body bottom stirring vane pivoted driving motor, the cell body bottom is provided with the collecting hopper that is used for collecting impurity.

Through adopting above-mentioned technical scheme, carry out prefilter to the rainwater under filter equipment's effect, the rainwater after the filtration enters into the catch basin and enters into the cistern along the catch basin in, partial impurity deposits in the cistern bottom, after a period, driving motor starts the slow rotation that drives stirring vane, in clearing up the collection hopper with the impurity of cistern bottom of the pool to the centralized processing in later stage.

Preferably, the cistern is the cylinder tube-shape, be fixed with the axis of rotation on the driving motor output shaft, stirring vane is vertical to be fixed in the axis of rotation and with the inboard and the diapire butt of cell body.

Through adopting above-mentioned technical scheme, stirring vane and cistern inner wall butt play certain scraping effect to the cistern inner wall, reduce the possibility that bacterium, moss etc. breed at the cistern inner wall.

Preferably, the lower surface of the tank cover is provided with a connecting groove for clamping the upper end surface of the tank body, a sealing ring for sealing is arranged in the connecting groove, and the tank cover is provided with a connecting bolt for fixing the tank cover on the tank body.

Through adopting above-mentioned technical scheme, the setting of sealing washer prevents that unfiltered rainwater directly from entering into in the cistern, makes pond lid fixed connection on the cell body through connecting bolt simultaneously, the opening of the pond lid of being convenient for.

Preferably, the inner wall of the tank body is vertically provided with a stepping groove, a connecting rod which is slidably clamped in the stepping groove is fixed on the collecting hopper, a switch port for taking out the collecting hopper is formed in the tank cover, the lower end of the connecting rod is fixed on the collecting hopper, and the upper end of the connecting rod is fixed with a switch board which is used for sealing the switch port and preventing rainwater from entering the tank body.

Through adopting above-mentioned technical scheme, the setting in groove of stepping down prevents that stirring vane is at the pivoted in-process, and the connecting rod causes certain interference to stirring vane, upwards extracts the switch board, drives the collecting hopper upward movement and makes the collecting hopper take out from the switch port under the effect of connecting rod, the centralized processing of impurity in the collecting hopper of being convenient for.

Preferably, be used for the joint is offered to the switch board inner wall the ladder groove of switch board, ladder groove upper surface is fixed with and encircles the switch board baffle, the switch board lower surface is offered and is used for the joint the butt groove of baffle, butt inslot is fixed with the rubber circle that plays sealed effect.

Through adopting above-mentioned technical scheme, the baffle supports tightly on rubber ring, prevents that unfiltered rainwater from entering into the cistern from the switch port.

Preferably, the mounting groove has been seted up to ladder inslot wall, the mounting groove internal fixation has the joint spring that is the level setting, the joint groove has been seted up on the switch board lateral wall, be fixed with the joint on the joint spring and prevent to the joint inslot the switch board breaks away from the joint pole of pond lid, be provided with the drive on the pond lid the joint pole breaks away from the driving piece in joint groove.

Through adopting above-mentioned technical scheme, place the ladder inslot with the flush mounting plate, under the effect of joint spring, promote joint pole joint to joint inslot, prevent that the flush mounting plate from breaking away from the pond lid.

Preferably, the upper surface of the pool cover is provided with a driving groove communicated with the mounting groove, and the driving piece is a driving rod fixed on the clamping rod.

Through adopting above-mentioned technical scheme, act on the actuating lever and make the joint pole towards the direction motion of keeping away from the joint groove, be convenient for the switch board take out from the ladder inslot.

Preferably, the filtering device comprises a guide hopper connected above the water collecting tank, a supporting plate covering an opening of the guide hopper is fixed at the opening position of the upper end of the guide hopper, and a plurality of filtering holes for filtering rainwater are formed in the supporting plate.

Through adopting above-mentioned technical scheme, the direction is fought and is had certain collection effect to the rainwater, and the rainfall of increase collection, filtration pore play certain filtering action to the rainwater, prevent that impurity such as rubbish from entering into the catch basin.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the driving motor drives the stirring blade to rotate, and the stirring blade scrapes impurities such as dust at the bottom of the water storage pool and adsorbed on the inner wall of the water storage pool into the collecting hopper, so that the later-stage centralized treatment is facilitated.

2. Act on the actuating lever, make the joint pole break away from the joint groove, upwards take out the switch board to go out the centralized processing of taking out the collecting hopper from the switch mouth, be convenient for to inside impurity.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a cross-sectional view of a water reservoir according to an embodiment of the present application.

Fig. 3 is an exploded view of a switch plate according to an embodiment of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a portion a in fig. 2 in an embodiment of the present application.

Description of reference numerals: 1. a water collecting tank; 2. a water storage tank; 3. a drain pipe; 4. a high pressure water pump; 5. a reservoir; 6. a guide hopper; 7. a support plate; 8. a filtration pore; 9. a connecting pipe; 10. a filter screen; 11. a tank body; 12. a pool cover; 13. a drive motor; 14. a rotating shaft; 15. a stirring blade; 16. a receiving groove; 17. a collection hopper; 18. connecting grooves; 19. a seal ring; 20. a flange; 21. a connecting bolt; 22. a yielding groove; 23. a connecting rod; 24. a switch port; 25. a stepped groove; 26. a switch plate; 27. a handle; 28. a baffle plate; 29. a butt joint groove; 30. a rubber ring; 31. mounting grooves; 32. clamping a spring; 33. a clamping and connecting rod; 34. a clamping groove; 35. a drive slot; 36. a drive rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses rainwater recycle system. Referring to fig. 1, a rainwater recycling system includes a collecting tank 1 for collecting rainwater, a reservoir 5 connected to the collecting tank 1 and used for precipitating rainwater, and a storage tank 2 connected to the reservoir 5 and used for storing water, a drain pipe 3 is provided in the storage tank 2, and a high pressure water pump 4 for discharging rainwater in the storage tank 2 is connected to the drain pipe 3.

Referring to fig. 1 and 2, a filtering device for filtering rainwater is disposed on the water collecting tank 1, the filtering device includes a guide hopper 6 connected above the water collecting tank 1, an opening of the guide hopper 6 is gradually reduced from top to bottom and a lower end is fixedly connected to an opening position at an upper end of the water collecting tank 1, a supporting plate 7 which covers the opening of the guide hopper 6 is fixed at the opening position at the upper end of the guide hopper 6, a plurality of filtering holes 8 which penetrate through the upper surface and the lower surface of the supporting plate 7 and filter rainwater are vertically arranged on the supporting plate 7, the rainwater flows through the filtering holes 8 and enters the water collecting tank 1 to be collected, the rainwater collecting tank 1 is connected with a connecting pipe 9 enabling rainwater to flow into the water storage tank 5, a filter screen 10 is arranged at the end part, close to the water storage tank 5, of the connecting pipe 9, and the bottom plate of the water collecting tank 1 is inclined downwards from one end, far away from the connecting pipe 9, of the bottom plate to the end, facing the end, close to the connecting pipe 9, of the bottom plate, so that rainwater in the water collecting tank 1 can conveniently enter.

Referring to fig. 2 and 3, cistern 5 is the cylinder tube-shape, including cell body 11 and lid 12, surface mounting has driving motor 13 on lid 12, be fixed with on the output shaft of driving motor 13 and be vertical setting and run through the axis of rotation 14 of the upper and lower surface of lid 12, fixed two stirring vane 15 in axis of rotation 14, two stirring vane 15 are located the coplanar and lateral wall and 5 inside wall butts of cistern, stirring vane 15 lower extreme face butt in 5 diapalls of cistern, accomodate groove 16 has been seted up at 5 diapalls of cistern, collecting hopper 17 has been placed in accomodating groove 16, driving motor 13 drives stirring vane 15 and rotates, clear up the impurity in the cistern 5 in the collecting hopper 17, so that the centralized processing in later stage.

Referring to fig. 2 and 3, a connecting groove 18 for clamping the upper end surface of the tank body 11 is formed in the lower surface of the tank cover 12, a sealing ring 19 for sealing is fixed in the connecting groove 18, a flange 20 surrounding the tank body 11 is fixed on the outer wall of the upper end of the tank body 11, the upper surface of the flange 20 is abutted against the lower surface of the tank cover 12, and a connecting bolt 21 for fixing the tank cover 12 on the tank body 11 is arranged on the flange 20.

Referring to fig. 2 and 3, a yielding groove 22 is vertically formed in the inner wall of the tank body 11, a connecting rod 23 is slidably arranged in the yielding groove 22, the connecting rod 23 is flush with the inner wall of the tank body 11, the lower end of the connecting rod is fixed on the material collecting hopper 17, a switch opening 24 which penetrates through the upper surface and the lower surface of the tank cover 12 and supplies the material collecting hopper 17 to go in and out is formed in the tank cover 12, a stepped groove 25 is formed in the inner wall of the switch opening 24, a switch plate 26 is placed in the stepped groove 25, a handle 27 convenient to take the switch plate 26 is fixed on the upper surface of the switch plate 26, the connecting rod 23 is fixed on the lower surface of the switch plate 26, the connecting rod 23 is made to slide in the yielding groove 22 by pulling the switch plate 26, so that the material collecting hopper 17.

Referring to fig. 2 and 3, a baffle 28 surrounding the switch port 24 is fixed on the upper surface of the stepped groove 25, an abutting groove 29 for engaging with the baffle 28 is fixed on the lower surface of the switch plate 26, and a rubber ring 30 for sealing is fixed in the abutting groove 29 to prevent rainwater from entering the tank body 11 from the switch port 24.

Referring to fig. 3 and 4, a mounting groove 31 is formed in the inner wall of the stepped groove 25, a clamping spring 32 is fixed in the mounting groove 31, the clamping spring 32 is horizontally arranged, one end of the clamping spring 32 is fixed in the mounting groove 31, a clamping rod 33 is fixed at the other end of the clamping spring, a clamping groove 34 for clamping the clamping rod 33 is formed in the side wall of the switch board 26, a driving groove 35 communicated with the mounting groove 31 is formed in the upper surface of the switch board 26, a driving piece convenient for enabling the clamping rod 33 to be separated from the clamping groove 34 is fixed on the clamping rod 33, a driving rod 36 fixed on the clamping rod 33 is arranged on the driving piece, the upper end of the driving rod 36 protrudes out of the upper surface of the pool cover 12.

The implementation principle of the rainwater recycling system in the embodiment of the application is as follows: rainwater flows onto the supporting plate 7 and flows through the filtering holes 8 to enter the water collecting tank 1, rainwater in the water collecting tank 1 flows through the connecting pipe 9 and flows into the water storage tank 5 under the action of the filtering net 10 on the connecting pipe 9, the settled rainwater enters the water storage tank 2 so as to be later utilized, when the water storage tank 5 is used for a period of time, the driving motor 13 rotates to drive the stirring blades 15 to clean the inner wall and the bottom wall of the water storage tank 5, impurities and the like are swept into the collecting hopper 17 and act on the driving rod 36 to separate the clamping rod 33 from the clamping groove 34, the handle 27 is acted on, the switch plate 26 is taken out, the collecting hopper 17 is taken out from the switch port 24, and the impurities in the collecting hopper 17 are cleaned.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a rainwater recycle system, includes catch basin (1), connects cistern (5) on catch basin (1) and connects cistern (2) on cistern (5), be provided with the filter equipment who plays filtering action to the rainwater on catch basin (1), its characterized in that: cistern (5) include cell body (11) and open pond lid (12), be provided with on pond lid (12) and be used for the clearance mechanism of impurity in cell body (11), clearance mechanism is including setting up stirring vane (15) and the drive of scraping the material effect on pond lid (12) and to cell body (11) bottom stirring vane (15) pivoted driving motor (13), cell body (11) bottom is provided with collection hopper (17) that are used for collecting impurity.

2. A rainwater recycling system according to claim 1, characterised in that: cistern (5) are the cylinder tube-shape, be fixed with axis of rotation (14) on driving motor (13) output shaft, stirring vane (15) are vertical to be fixed on axis of rotation (14) and with cell body (11) inboard and diapire butt.

3. A rainwater recycling system according to claim 1, characterised in that: the lower surface of the tank cover (12) is provided with a connecting groove (18) used for clamping the upper end surface of the tank body (11), a sealing ring (19) with a sealing effect is arranged in the connecting groove (18), and the tank cover (12) is provided with a connecting bolt (21) which enables the tank cover (12) to be fixed on the tank body (11).

4. A rainwater recycling system according to claim 1, characterised in that: cell body (11) inner wall is vertical to have seted up groove of stepping down (22), is fixed with the joint that slides on collecting hopper (17) and is in connecting rod (23) in the groove of stepping down (22), seted up the confession on pond lid (12) switch port (24) that collecting hopper (17) were taken out, connecting rod (23) lower extreme is fixed on collecting hopper (17), the upper end is fixed with and is used for sealing switch port (24) and prevent that the rainwater from entering switch board (26) in cell body (11).

5. A rainwater recycling system according to claim 4, characterised in that: switch mouth (24) inner wall is seted up and is used for the joint ladder groove (25) of cubical switchboard (26), ladder groove (25) upper surface is fixed with and encircles baffle (28) of switch mouth (24), cubical switchboard (26) lower surface is seted up and is used for the joint butt groove (29) of baffle (28), butt groove (29) internal fixation has rubber circle (30) that play sealed effect.

6. A rainwater recycling system according to claim 5, characterised in that: mounting groove (31) have been seted up to ladder groove (25) inner wall, mounting groove (31) internal fixation has joint spring (32) that is the level setting, joint groove (34) have been seted up on switch board (26) lateral wall, be fixed with joint to joint in groove (34) and prevent on joint spring (32) switch board (26) break away from joint pole (33) of pond lid (12), be provided with the drive on pond lid (12) joint pole (33) break away from the driving piece in joint groove (34).

7. A rainwater recycling system according to claim 6, characterised in that: the upper surface of the pool cover (12) is provided with a driving groove (35) communicated with the mounting groove (31), and the driving piece is a driving rod (36) fixed on the clamping rod (33).

8. A rainwater recycling system according to claim 1, characterised in that: the filtering device comprises a guide hopper (6) connected above the water collecting tank (1), a supporting plate (7) covering an opening of the guide hopper (6) is fixed at an opening position at the upper end of the guide hopper (6), and a plurality of filtering holes (8) for filtering rainwater are formed in the supporting plate (7).