CN214833086U

CN214833086U - Rainwater recovery system

Info

Publication number: CN214833086U
Application number: CN202121409343.5U
Authority: CN
Inventors: 王俊华; 管大喜; 周宁; 孙学明; 吴曼曼
Original assignee: Nanjing Baolilai Landscape Engineering Co ltd
Current assignee: Nanjing Baolilai Landscape Engineering Co ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2021-11-23
Anticipated expiration: 2031-06-23

Abstract

The utility model relates to a garden technology field discloses a rainwater recovery system, its include the water tank, with the inlet tube of water tank intercommunication, with the drain pipe of water tank intercommunication, be used for filtering the filter plate of rainwater and locate the clean subassembly in the water tank, the filter plate is located between inlet tube and the drain pipe, and with the inside wall fixed connection of water tank, clean subassembly is including sliding the push pedal that sets up in the water tank and being used for driving the drive assembly of push pedal along filter plate surface movement, one side that the filter plate is close to the inlet tube is located to the push pedal, the blowdown groove has been seted up on the lateral wall of water tank, the blowdown groove sets up with the push pedal relatively. The utility model provides a push pedal can clear up the deposit on the filter plate automatically, has improved the efficiency of clearance filter plate, has increased the convenient degree of operation.

Description

Rainwater recovery system

Technical Field

The application relates to the field of garden technology, in particular to a rainwater recovery system.

Background

The garden is a kind of green area, and usually increases the vegetation coverage rate through planting trees or building the mode on lawn in the garden, and in order to improve the survival rate of trees and lawn, the garden need regularly irrigate trees and lawn, need a large amount of moisture during the irrigation.

Chinese patent No. CN209837153U discloses an energy-saving rainwater recycling device for use in gardens, which comprises a rainwater recycling tank and a plurality of water guiding grooves, wherein the water guiding grooves are communicated with the rainwater recycling tank through water guiding pipes, the open end of the rainwater recycling tank is connected with a tank cover through hinges, the tank cover is connected with the rainwater recycling tank through hasps, a frame body is slidably arranged in the rainwater recycling tank, a filter plate is fixedly arranged on the frame body, and the filter plate is positioned below the water guiding pipes; the sliding rod is fixedly connected to the bottom of the frame body, the sliding barrel matched with the sliding rod is fixedly connected to the inner side wall of the rainwater recovery box, the spring is fixedly connected to the inside of the sliding barrel, and the sliding rod penetrates through the sliding barrel and is abutted against the spring. The bottom of the rainwater recovery box is also provided with a water pump and a water delivery pipe, one end of the water delivery pipe is communicated with a drainage port of the water pump, and the other end of the water delivery pipe penetrates through the rainwater recovery box. In rainy days, rainwater sequentially enters the rainwater recovery box through the water chute and the water guide pipe, the filtering plate filters the rainwater, and then the rainwater is stored in the rainwater collection box; when irrigation is needed, the water pump conveys rainwater in the rainwater recovery box to the outside of the rainwater recovery box through the water conveying pipe.

To the correlation technique among the above-mentioned, the inventor thinks, because the filter plate is located rainwater collection box inside, consequently after the filter plate blocks up, the operator need open the case lid, clears up the filter plate through the manual work again, and the operation is comparatively loaded down with trivial details, causes the influence to the efficiency of clearing up the filter plate easily.

SUMMERY OF THE UTILITY MODEL

In the related art, the operation of an operator when cleaning the filter plate is complicated, and the cleaning efficiency is easily influenced. To ameliorate this drawback, the present application provides a rainwater recovery system.

The application provides a rainwater recovery system adopts following technical scheme to obtain:

the utility model provides a rainwater recovery system, includes the water tank, with the inlet tube of water tank intercommunication, with the drain pipe of water tank intercommunication, be used for filtering the filter plate of rainwater and locate the clean subassembly in the water tank, the filter plate is located between inlet tube and the drain pipe, and with the inside wall fixed connection of water tank, clean subassembly is including sliding the push pedal that sets up in the water tank and being used for driving the drive assembly of push pedal along filter plate surface movement, the one side that the filter plate is close to the inlet tube is located to the push pedal, the blowdown groove has been seted up on the lateral wall of water tank, the blowdown groove sets up with the push pedal relatively.

Through above-mentioned technical scheme, when the filter plate took place to block up, drive assembly drove the filter plate and removes, and the filter plate promotes the deposit on the filter plate at the in-process that removes, and until pushing away the deposit to drain department, then the operator directly collects the deposit in the water tank outside to realized the automatic clearance to the filter plate, improved the efficiency of clearance filter plate, increased the convenient degree of operation.

Preferably: the sewage discharging device is characterized in that a sewage discharging assembly is arranged on the outer side wall of the water tank and comprises a sewage discharging box fixedly connected with the water tank and a sewage discharging pipe communicated with the sewage discharging box, a sewage discharging port is formed in one side of the sewage discharging box and communicated with a sewage discharging groove, and the bottom wall of the sewage discharging box is arranged in an upward inclined mode along the direction far away from the water tank.

Through above-mentioned technical scheme, when the clearance filter plate, the push pedal promotes the deposit and removes, until carry the deposit in the blowdown box through the drain. After the sewage discharging box is filled with the sediments, the sediments leave the sewage discharging box through the sewage discharging pipe, and an operator collects the sediments discharged by the sewage discharging pipe. When rainwater got into the blowdown box, the rainwater will flow to the water tank inboard along the diapire of blowdown box, until getting back to in the water tank to carry out automatic the retrieving to the rainwater in the blowdown box, reduced the possibility of causing the waste to the rainwater.

Preferably: the blowdown subassembly still including rotate the helical blade of connection on blowdown box inner wall and with blowdown box fixed connection's first motor, the output and the helical blade coaxial coupling of first motor, helical blade is used for carrying the deposit to blow off pipe department.

Through above-mentioned technical scheme, when clearing up the filter plate, first motor drives helical blade and rotates, and helical blade drives the deposit in the blowdown box and removes towards the blow off pipe to accelerated the speed that the deposit removed, improved the efficiency when clearing up the filter plate.

Preferably: the blowdown subassembly still establishes go-between and the collecting vessel of fixed connection in the go-between of establishing on the blow off pipe that the blow off pipe one end is kept away from to the go-between, the blow off pipe passes through go-between and collecting vessel intercommunication.

Through the technical scheme, when the sediments need to be collected, the operator sleeves the connecting ring on the sewage discharge pipe, and the sediments leaving the sewage discharge pipe enter the collecting barrel, so that the sediments are collected.

Preferably: the inner side wall of the connecting ring and the outer side wall of the sewage draining pipe are both provided with threads, and the connecting ring is in threaded connection with the sewage draining pipe.

Through above-mentioned technical scheme, when setting up the collecting vessel, the operator is with go-between threaded connection on the blow off pipe, then in the deposit got into the collecting vessel through the blow off pipe. The drain pipe is limited to the connecting ring through the threads in the collecting process, so that the possibility that the sediment pushes the collecting barrel and the connecting ring to move when moving is reduced, and the stability during operation is improved.

Preferably: the slot has been seted up on the push pedal top, clean subassembly still includes first screw rod and locates the picture peg in the slot, picture peg and slot grafting cooperation, the cell wall and the picture peg of slot are worn to establish simultaneously by first screw rod, and with push pedal threaded connection.

Through the technical scheme, when the push plate moves, the slot wall of the slot drives the inserting plate and the push plate to move simultaneously, so that the stress area of the sediment is increased, and the effect of pushing the sediment is improved. When the inserting plate needs to be replaced, an operator rotates the first screw rod until the threaded connection between the first screw rod and the push plate is removed, then the inserting plate can be taken down, then the operator inserts another inserting plate into the slot, and the inserting plate is limited through the screw rod again, so that the replacing of the inserting plate can be completed.

Preferably: the drive assembly comprises a second screw rod and a second motor, the second screw rod is rotatably arranged in the water tank, the second motor is fixedly connected with the water tank, the second screw rod is coaxially connected with the output end of the second motor, and the second screw rod penetrates through the push plate and is in threaded connection with the push plate.

Through above-mentioned technical scheme, when needs drive push pedal remove, the second motor drives the second screw rod and rotates, and the second screw rod passes through the screw thread and drives the push pedal and remove in the water tank, can realize the effect that the drive push pedal removed.

Preferably: the filter plate comprises a filter plate body and is characterized in that a mounting groove is formed in one side, facing the filter plate, of the push plate, a hairbrush is arranged in the mounting groove in a sliding mode, a compression spring is arranged in the mounting groove, one end of the compression spring is fixedly connected with the bottom wall of the mounting groove, the other end of the compression spring is fixedly connected with the hairbrush, and bristles of the hairbrush abut against the filter plate.

Through the technical scheme, when the push plate moves, the bristles of the brush are always abutted against the filter plate under the action of the compression spring, and the deposits in the gap between the push plate and the filter plate are cleaned, so that the effect of cleaning the filter plate is improved.

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

1. when the filter plate is blocked by the sediment, the driving assembly drives the push plate to move, the sediment on the filter plate is pushed out of the sewage discharge outlet by the push plate, and then the sediment is collected by an operator, so that the filter plate is automatically cleaned, the efficiency of cleaning the filter plate is improved, and the convenience of operation is increased;

2. when the push plate moves, the bristles of the brush clean deposits between the push plate and the filter plate, so that the residual quantity of the deposits on the filter plate is reduced, and the effect of cleaning the filter plate is improved.

Drawings

Fig. 1 is an overall structural schematic diagram of a rainwater recovery system according to an embodiment of the present application.

Fig. 2 is a schematic structural diagram for showing a cleaning assembly according to an embodiment of the present application.

FIG. 3 is a schematic structural diagram for showing a mounting groove according to an embodiment of the present application.

Fig. 4 is a schematic structural diagram for showing the installation relationship between the connection ring and the sewage drain pipe according to the embodiment of the present application.

Reference numerals: 1. a water tank; 2. a water inlet pipe; 3. a drain pipe; 4. a cleaning assembly; 41. pushing the plate; 42. a drive assembly; 421. a second motor; 422. a second screw; 43. a first screw; 5. a blowdown assembly; 51. a blowdown box; 52. a blow-off pipe; 53. a connecting ring; 54. a collection barrel; 55. a helical blade; 56. a first motor; 6. a sewage draining outlet; 7. filtering the plate; 8. a sewage draining groove; 9. a slide rail; 10. a slider; 11. a slot; 12. inserting plates; 13. a first screw; 14. mounting grooves; 15. a compression spring; 16. and a brush.

Detailed Description

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

The embodiment of the application discloses rainwater recovery system. Referring to fig. 1 and 2, rainwater recovery system includes water tank 1, inlet tube 2, drain pipe 3, filter plate 7, clean subassembly 4 and blowdown subassembly 5, the equal fixed connection of inlet tube 2 and drain pipe 3 is on water tank 1, and communicate with water tank 1, inlet tube 2 is located drain pipe 3 top, filter plate 7 level sets up between inlet tube 2 and drain pipe 3, the edge of filter plate 7 and the inside wall fixed connection of water tank 1, clean subassembly 4 is located one side that filter plate 7 is close to inlet tube 2, blowdown groove 8 has been seted up on the chamber wall of water tank 1 one side, the position of blowdown groove 8 is higher than the position of filter plate 7. When the filter plate 7 needs to be cleaned, the cleaning assembly 4 cleans the sediment on the filter plate 7 and conveys the sediment to the sewage drainage tank 8, and an operator recovers the sediment at the sewage drainage tank 8 through the sewage drainage assembly 5.

Referring to fig. 2 and 3, the cleaning assembly 4 includes a push plate 41, a driving assembly 42, an inserting plate 12 and a first screw 43, two slide rails 9 are fixedly connected to the inner side wall of the water tank 1 along the horizontal direction, and the two slide rails 9 are respectively disposed on two opposite side walls in the water tank 1; both ends of the push plate 41 are fixedly connected with sliding blocks 10, and the push plate 41 is in sliding fit with the sliding rail 9 through the sliding blocks 10. The driving assembly 42 includes a second motor 421 and a second screw 422, the second motor 421 is fixedly connected to the outer side wall of the water tank 1, and the second screw 422 is rotatably connected to the inner wall of the water tank 1. Two second screws 422 and two second motors 421 are arranged, and the second motors 421 correspond to the second screws 422 one by one; the output end of the second motor 421 penetrates through the wall of the water tank 1, and is coaxially arranged and fixedly connected with the second screw 422. The slot 11 has been seted up at the push pedal 41 top, and the cooperation of pegging graft of picture peg 12 top-down with slot 11, and the cell wall and the picture peg 12 of slot 11 are worn to establish simultaneously along the horizontal direction by first screw 43, and picture peg 12 can increase the area that push pedal 41 promoted the deposit, improves the effect of clearance filter plate 7, and second screw 422 is fixed picture peg 12, increases the stability of picture peg 12.

Referring to fig. 2 and 3, one side of the push plate 41 away from the slot 11 is provided with five mounting grooves 14 along the vertical direction, compression springs 15 and brushes 13 are arranged in the five mounting grooves 14, and one compression spring 15 and one brush 13 are arranged in one mounting groove 14; the brush 13 is arranged in the mounting groove 14 in a sliding manner, one end of the compression spring 15 is fixedly connected with the bottom wall of the mounting groove 14, the other end of the compression spring is fixedly connected with the brush 13, and bristles of the brush 13 abut against the filter plate 7. When the push plate 41 moves, the bristles of the brushes 13 sweep the surface of the filter plate 7 along with the push plate 41 and disturb the deposits in the gap between the filter plate 7 and the push plate 41, so that the deposits in the gap are separated from the filter plate 7, thereby improving the cleaning effect of the filter plate 7.

Referring to fig. 2 and 3, when the filter plate 7 needs to be cleaned, the second motor 421 drives the second screw 422 to rotate, the second screw 422 drives the push plate 41 to move along the slide rail 9 through the screw thread, the push plate 41 and the insert plate 12 push the deposits on the filter plate 7 to move in the moving process, meanwhile, the brush 13 cleans the deposits remaining in the gap between the filter plate 7 and the insert plate 12 until the deposits on the filter plate 7 are pushed to the outside of the sewage discharge groove 8, and then the sewage discharge assembly 5 further processes the deposits. In the process of cleaning the filter plate 7, an operator does not need to manually clean the filter plate 7, so that the cleaning efficiency is improved, and the convenience in cleaning is increased.

Referring to fig. 2 and 4, the blowdown subassembly 5 includes blowdown box 51, blow off pipe 52, go-between 53, the collecting vessel 54, helical blade 55 and first motor 56, blowdown box 51 fixed connection is on the lateral wall of water tank 1, blowdown box 51 has seted up drain 6 on the lateral wall of water tank 1, blowdown groove 8 communicates with drain 6, the diapire of blowdown box 51 is along the direction downward sloping setting of orientation water tank 1, helical blade 55 locates in the blowdown box 51 along the length direction of blowdown box 51, and rotate with the inside wall of blowdown box 51 and be connected, first motor 56 fixed connection is on the lateral wall of blowdown box 51, blowdown box 51 is worn to establish into by the output of first motor 56, the output of first motor 56 and helical blade 55 coaxial setting and fixed connection. The sewage discharge pipe 52 is fixedly connected to the outer side wall of one end of the sewage discharge box 51 far away from the first motor 56, threads are arranged on the outer side wall of the sewage discharge pipe 52 and the inner side wall of the connecting ring 53, and the connecting ring 53 is sleeved and connected on the sewage discharge pipe 52 in a threaded manner; one end of the connecting ring 53 far away from the sewage draining pipe 52 is fixedly connected with the port of the collecting barrel 54, and the collecting barrel 54 is communicated with the sewage draining pipe 52 through the connecting ring 53.

Referring to fig. 2 and 4, when the sediment is required to be collected, the first motor 56 rotates the spiral blade 55, and the spiral blade 55 pushes the sediment toward the position where the soil pipe 52 is located until the sediment passes through the soil pipe 52 and the connection ring 53 and enters the collection tub 54. After the collection vessel 54 is filled with sediment, the operator rotates the collection vessel 54 until the collection vessel 54 is removed, and then threadably attaches another collection vessel 54 to the waste pipe 52 to effect replacement of the collection vessel 54. After rainwater carried in the sediment enters the sewage discharging box 51, the rainwater seeps down in the sediment until contacting the bottom wall of the sewage discharging box 51 and flows back to the water tank 1 along the bottom wall of the sewage discharging box 51, so that the utilization rate of the rainwater is improved, and the possibility of rainwater waste is reduced.

The implementation principle of the rainwater recovery system in the embodiment of the application is as follows: when the filter plate 7 needs to be cleaned, the second motor 421 drives the push plate 41 to move through the second screw 422, the push plate 41 pushes the deposit on the filter plate 7 into the dirt discharge box 51 through the dirt discharge groove 8 and the dirt discharge outlet 6, then the first motor 56 drives the helical blade 55 to rotate, the helical blade 55 conveys the deposit, and the deposit enters the collection barrel 54 through the dirt discharge pipe 52 and the connecting ring 53. After collection bucket 54 is filled with sediment, the operator replaces collection bucket 54. In the cleaning process, an operator only needs to replace the collecting barrel 54 on time without manually cleaning the filter plate 7, so that the efficiency of cleaning the filter plate 7 is improved, and the convenience of operation is increased.

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

Claims

1. A rainwater recovery system, its characterized in that: including water tank (1), inlet tube (2) with water tank (1) intercommunication, drain pipe (3) with water tank (1) intercommunication, be used for filtering the filter plate (7) of rainwater and locate clean subassembly (4) in water tank (1), filter plate (7) are located between inlet tube (2) and drain pipe (3), and with the inside wall fixed connection of water tank (1), clean subassembly (4) are including sliding push pedal (41) of setting in water tank (1) and being used for driving drive assembly (42) that push pedal (41) followed filter plate (7) surface movement, one side that filter plate (7) are close to inlet tube (2) is located in push pedal (41), blowdown groove (8) have been seted up on the lateral wall of water tank (1), blowdown groove (8) set up with push pedal (41) relatively.

2. A stormwater recovery system as claimed in claim 1, wherein: be equipped with blowdown subassembly (5) on the lateral wall of water tank (1), blowdown subassembly (5) include with water tank (1) fixed connection's blowdown box (51) and with blow off pipe (52) of blowdown box (51) intercommunication, drain (6) have been seted up to one side of blowdown box (51), drain (6) and blowdown groove (8) intercommunication, the diapire of blowdown box (51) sets up along the direction tilt up of keeping away from water tank (1).

3. A stormwater recovery system as claimed in claim 2, wherein: the blowdown subassembly (5) still include rotate connect helical blade (55) on blowdown box (51) inner wall and with blowdown box (51) fixed connection's first motor (56), the output and the helical blade (55) coaxial coupling of first motor (56), helical blade (55) are used for carrying the deposit to blow off pipe (52) department.

4. A stormwater recovery system as claimed in claim 3, wherein: the sewage draining assembly (5) further comprises a connecting ring (53) sleeved on the sewage draining pipe (52) and a collecting barrel (54) fixedly connected to the connecting ring (53) and far away from one end of the sewage draining pipe (52), and the sewage draining pipe (52) is communicated with the collecting barrel through the connecting ring (53).

5. A stormwater recovery system as claimed in claim 4, wherein: the inner side wall of the connecting ring (53) and the outer side wall of the sewage discharge pipe (52) are both provided with threads, and the connecting ring (53) is in threaded connection with the sewage discharge pipe (52).

6. A stormwater recovery system as claimed in claim 1, wherein: slot (11) have been seted up on push pedal (41) top, clean subassembly (4) still include first screw rod (43) and locate picture peg (12) in slot (11), picture peg (12) and slot (11) cooperation of pegging graft, the cell wall and picture peg (12) of slot (11) are worn to establish simultaneously by first screw rod (43), and with push pedal (41) threaded connection.

7. A stormwater recovery system as claimed in claim 1, wherein: drive assembly (42) including rotate set up second screw rod (422) in water tank (1) and with water tank (1) fixed connection's second motor (421), second screw rod (422) and the output coaxial coupling of second motor (421), push pedal (41) are worn to establish by second screw rod (422), and with push pedal (41) threaded connection.

8. A stormwater recovery system as claimed in claim 1, wherein: mounting groove (14) have been seted up towards one side of filter plate (7) in push pedal (41), mounting groove (14) internal slipping is provided with brush (13), be equipped with compression spring (15) in mounting groove (14), the one end of compression spring (15) and the diapire fixed connection of mounting groove (14), the other end with brush (13) fixed connection, the brush hair of brush (13) is contradicted with filter plate (7).