CN216934868U

CN216934868U - Urban rainwater collection and reuse system

Info

Publication number: CN216934868U
Application number: CN202122292486.9U
Authority: CN
Inventors: 范增昌; 郝宁; 高占强; 郝立刚; 冯庆伟; 贾翠华
Original assignee: Jianguo Weiye Waterproof Science And Technology Wangdu Co ltd
Current assignee: Jianguo Weiye Waterproof Science And Technology Wangdu Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-07-12
Anticipated expiration: 2031-09-22

Abstract

The utility model relates to a system of recycling is collected to urban rainwater relates to the technical field that the rainwater was collected, and it is including arranging in rose box and the storage water tank of below ground, and the rose box arranges in the top of storage water tank, and rose box and storage water tank are linked together, and the slope is provided with the filter stand in the rose box, and the filter stand is used for filtering the rainwater that gets into in the storage water tank, is provided with on the filter stand to be used for carrying out abluent clearance subassembly to the filter stand. This application can carry out the rainwater collection system of recycling of automatic clearance to filtering the frame through the setting, has realized filtering the convenient cleanness of frame, has effectively guaranteed the filtration and the collection efficiency of rainwater.

Description

Urban rainwater collection and reuse system

Technical Field

The application relates to the field of rainwater collection, in particular to a system for collecting and recycling urban rainwater.

Background

With the acceleration of the urbanization process, some urban water resource shortage, water environment pollution, flood disasters, ecological environment deterioration and other problems in China are very serious. Rainwater is used as a key element in a water circulation system, and plays an important role in the process of constructing the urban sustainable water circulation system.

Chinese patent CN205935040 discloses a rainwater collection system, including the rainwater collecting tank, rainwater collection capping, filter and rainwater collection well, rainwater collection well has a plurality of and evenly sets up in the roadside, the rainwater is collected the uphole well lid that is provided with, the rainwater is collected and is connected through the rainwater collecting tank between the well, rainwater collection tank upper end is provided with rainwater collection capping, the connection of rainwater collecting tank and rainwater collection well is provided with the filter, the rainwater falls into the rainwater collecting tank, filter the back through the filter and save in the rainwater collection well, in order to realize the quick collection of rainwater.

The filter in the related art inevitably adheres a large amount of impurities in the long-term use process, and further influences the filtering and collecting efficiency of rainwater, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

In order to guarantee the filtration and the collection efficiency of rainwater, this application provides a system of recycling is collected to urban rainwater.

The utility model provides a system of recycling is collected to urban rainwater adopts following technical scheme:

the utility model provides a system of recycling is collected to urban rainwater, is including arranging in rose box and the storage water tank of below ground, the rose box arrange in the top of storage water tank, just the rose box with the storage water tank is linked together, the slope is provided with the filter stand in the rose box, the filter stand is used for filtering the rainwater that gets into in the storage water tank, be provided with on the filter stand and be used for carrying out abluent clearance subassembly to the filter stand.

Through adopting above-mentioned technical scheme, when collecting the rainwater, the rainwater enters into the rose box through the outlet of arranging on ground, arranges the filter stand in the rose box this moment and filters it, and the rainwater after filtering gets into and stores in the storage water tank, accomplishes the collection work of rainwater. And when filtering the frame and blockking up, can also utilize the clearance subassembly to wash filtering the frame, guarantee its normal operating condition. The rainwater collecting and recycling system capable of automatically cleaning the filtering frame is arranged, so that the filtering frame is convenient and fast to clean, and the filtering and collecting efficiency of rainwater is effectively guaranteed.

Optionally, the clearance subassembly includes the scavenge pipe, the scavenge pipe is on a parallel with the filter stand is arranged, and is located the upper end of filter stand, the scavenge pipe with filter stand sliding connection, evenly be provided with a plurality of shower nozzles along its length direction on the scavenge pipe, the shower nozzle is used for right the filter stand erodes, be provided with on the rose box and be used for the drive the scavenge pipe is followed a pair of pneumatic cylinder that filter stand length direction slided, and a pair of the pneumatic cylinder distribute in the both ends of scavenge pipe.

By adopting the technical scheme, when the filter rack is cleaned, the cleaning pipe is driven to slide along the length direction of the filter rack only by utilizing the pair of hydraulic cylinders, the spray heads arranged on the cleaning pipe scour the cleaning pipe in the sliding process of the cleaning pipe, impurities on the filter rack are gathered at the lower end of the filter rack, and the cleaning work of the filter rack is completed. Through setting up simple structure and job stabilization's clearance subassembly, realized the automatic clearance of filtering the frame, guaranteed the filtration and the collection efficiency of rainwater.

Optionally, a water pump is arranged on the water storage tank, a water inlet end of the water pump is communicated with the water storage tank, and a water outlet end of the water pump is communicated with the cleaning pipe.

Through adopting above-mentioned technical scheme, through setting up the water pump, utilize the rainwater of collecting in the storage water tank to erode the filter stand, avoided the waste of water resource promptly, realized the reuse of rainwater again.

Optionally, a slag hole is arranged on the side wall of the filter box in a penetrating mode, and the slag hole is communicated with the lower end of the filter frame.

Through adopting above-mentioned technical scheme, when arranging the shower nozzle on the clearance pipe and erodeing the filter stand, the debris of gathering on the filter stand can be discharged outside the rose box through the slag notch. Through setting up the slag notch, realized filtering the convenient emission of debris on the frame, guaranteed filtering the clean and tidy of frame.

Optionally, vertically be provided with on the outer wall of storage water tank with the collection box that the slag notch is linked together, the upper end of collecting the box extends to ground, and the lower extreme extends to the below of slag notch.

Through adopting above-mentioned technical scheme, through setting up the box, realized the emission of debris and collected, the gaseous emission of the debris fermentation production of being convenient for simultaneously.

Optionally, the lower extreme of collecting the box with the storage water tank is linked together, just be provided with in the collection box and hold the box, it has multirow drainage hole to hold the box bottom to link up, hold the box with collect the vertical sliding connection of box, be provided with on the collection box and be used for the drive hold the box and go up and down the elevating system.

Through adopting above-mentioned technical scheme, when debris entered into through the slag notch and arranged the box that holds in collecting the box, hold the box and filter debris to the water after will filtering once more is carried and is stored in the storage water tank, avoids the waste of water resource. And when sundries in the accommodating box are too much, workers can transfer the accommodating box to the ground by using the lifting mechanism for cleaning. Through the arrangement of the accommodating box and the lifting mechanism matched with the accommodating box, the sundries in the accommodating box can be conveniently cleaned.

Optionally, elevating system includes driving screw and drive nut, collect and vertically be provided with the recess on the box inner wall, driving screw vertically inlays and locates in the recess, just driving screw with it rotates to collect the box and connects, the drive nut cover is located driving screw and rather than threaded connection, drive nut with hold box fixed connection.

Through adopting above-mentioned technical scheme, when control holds the box and goes up and down, only need control drive screw and rotate, hold the box under the limiting displacement who collects the box and can't rotate along with drive screw, drive nut drives this moment and holds the box and go up and down. Through setting up simple structure and job stabilization's elevating system, realized holding the convenient lifting control of box, be convenient for clear up the debris in holding the box.

Optionally, a hand wheel is arranged at the upper end of the driving screw rod.

By adopting the technical scheme, the convenient driving control of the driving screw rod is realized by arranging the hand wheel.

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

by arranging the rainwater collecting and recycling system capable of automatically cleaning the filter rack, the filter rack is convenient and fast to clean, and the rainwater filtering and collecting efficiency is effectively guaranteed;

by arranging the cleaning assembly which is simple in structure and stable in work, the automatic cleaning of the filter frame is realized, and the efficiency of filtering and collecting rainwater is ensured;

through the arrangement of the accommodating box and the lifting mechanism matched with the accommodating box, the sundries in the accommodating box can be conveniently cleaned.

Drawings

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

Fig. 2 is a schematic view of the internal structure of the filter frame, the protective cover, the water storage tank and the collecting box in the embodiment of the present application.

Fig. 3 is a schematic view of the connection relationship between the cleaning assembly and the filter holder in the embodiment of the present application.

Fig. 4 is a partially enlarged schematic view of the area a in fig. 3.

FIG. 5 is a schematic view showing the connection between the drive screw and the collecting box in the embodiment of the present application.

FIG. 6 is a schematic view showing the connection relationship between the elevating mechanism and the housing box in the embodiment of the present application.

Description of reference numerals: 1. a filter box; 11. a water inlet pipe; 111. a slider; 12. a filter frame; 121. a chute; 13. a slag outlet; 2. a water storage tank; 21. a protective cover; 3. cleaning the assembly; 31. cleaning the tube; 311. a spray head; 32. a water pump; 321. a connecting pipe; 322. a connecting hose; 33. a hydraulic cylinder; 4. a collection box; 41. a short pipe; 42. accommodating the box; 421. water filtering holes; 43. a groove; 5. a lifting mechanism; 51. a drive screw; 511. a hand wheel; 52. the nut is driven.

Detailed Description

The present application is described in further detail below with reference to the accompanying drawings.

The embodiment of the application discloses urban rainwater is collected and is recycled system.

Referring to fig. 1, a city rainwater collecting and recycling system comprises a filter tank 1 and a water storage tank 2. Filter tank 1 and storage water tank 2 are pre-buried in the underground, and filter tank 1 sets up on storage water tank 2, and is located storage water tank 2's top, and the lower extreme of filter tank 1 and storage water tank 2 are linked together to carry the rainwater after 1 filtration treatment of filter tank to storage in storage water tank 2.

Referring to fig. 1, the upper end surface of the filtering tank 1 is provided with a plurality of water inlet pipes 11 in communication, and the water inlet pipes 11 are used for communicating with a water outlet arranged on the ground.

Referring to fig. 2 and 3, a filter frame 12 is obliquely arranged in the filter tank 1 downwards to filter rainwater entering the water storage tank 2 and remove impurities carried by the rainwater. And a cleaning component 3 is arranged on the filter stand 12, and the cleaning component 3 is used for cleaning sundries attached to the filter stand 12.

Referring to fig. 2, 3, 4, the cleaning assembly 3 includes a cleaning pipe 31, a water pump 32, and a pair of hydraulic cylinders 33. The washing pipe 31 is disposed at an upper end of the filter frame 12 and is disposed in parallel to the filter frame 12. Both sides of the filter frame 12 are provided with chutes 121, the chutes 121 are arranged along the length direction of the filter frame 12, and both ends of the cleaning pipe 31 are provided with sliders 111 used for being embedded into the chutes 121 and sliding along the chutes 121, so as to realize the sliding connection between the cleaning pipe 31 and the filter frame 12.

Referring to fig. 4, a plurality of nozzles 311 are arranged upwards and downwards on the cleaning pipe 31, the plurality of nozzles 311 are uniformly arranged along the length direction of the cleaning pipe 31, and the nozzles of the nozzles 311 are arranged opposite to the filter frame 12, so that the filter frame 12 is washed by the nozzles 311 in the sliding process of the cleaning pipe 31 along the filter frame 12, and the filter frame 12 is conveniently cleaned.

Referring to fig. 2 and 3, a pair of hydraulic cylinders 33 are arranged on the outer wall of the filter tank 1, and are parallel to the filter frame 12 and distributed at two ends of the cleaning pipe 31, the free ends of the hydraulic cylinders 33 penetrate through the side wall of the water storage tank 2 and then are fixedly connected with the sliding blocks 111, and the free ends of the hydraulic cylinders 33 are slidably connected with the water storage tank 2. Meanwhile, the fixed end of the hydraulic cylinder 33 is fixedly connected with the filter box 1, so that the hydraulic cylinder 33 is fixedly installed.

Referring to fig. 2 and 3, the water pump 32 is disposed on the water storage tank 2, the water inlet end of the water pump 32 is communicated with a connecting pipe 321, and one end of the connecting pipe 321 departing from the water pump 32 penetrates through the water storage tank 2 and extends to the bottom of the water storage tank 2. The water inlet end of the water pump 32 is communicated with a connecting hose 322, one end of the connecting hose 322, which is far away from the water pump 32, penetrates through the filter box 1 and is connected with the filter box in a sliding manner, and is communicated with the middle part of one side of the cleaning pipe 31, which is far away from the spray head 311.

Therefore, when the filter frame 12 is cleaned, the water pump 32 is started at first, the water pump 32 pumps water in the water storage tank 2 into the cleaning pipe 31, and then the water is sprayed through the spray nozzle 311, so that sundries attached to the cleaning pipe 31 are washed away, and in the process of washing away through the spray nozzle 311, the cleaning pipe 31 can be driven to slide along the filter frame 12 by controlling the hydraulic cylinder 33, the filter frame 12 is washed away while the filter frame is moved, and the cleaning work of the filter frame 12 is efficiently completed.

Referring to fig. 1 and 2, a protective cover 21 for covering the water pump 32, the connecting hose 322 and the pair of hydraulic cylinders 33 is disposed on the water storage tank 2 to protect the water pump 32, the connecting hose 322 and the pair of hydraulic cylinders 33 and ensure normal operating states of the water pump 32, the connecting hose 322 and the pair of hydraulic cylinders 33.

Referring to fig. 2, a slag outlet 13 communicated with the lower end of the filter stand 12 is arranged on the side wall of the filter box 1, and a collecting box 4 communicated with the slag outlet 13 is arranged on the outer wall of the filter box 1, so as to realize the discharge and collection of sundries on the filter stand 12.

Referring to fig. 2, 4 and 5, the collecting box 4 is vertically arranged, wherein the lower end of the collecting box 4 extends to the lower part of the slag outlet 13, the lower end of the collecting box 4 is communicated with the water storage tank 2 through a short pipe 41, and the upper end of the collecting box 4 extends to the ground. The bottom in the collection box 4 is provided with a containing box 42, the upper port of the containing box 42 is communicated with the slag outlet 13, and the upper port of the containing box 42 is flush with the bottom wall of the slag outlet 13. Meanwhile, a plurality of rows of water filtering holes 421 are formed through the bottom of the accommodating box 42 for filtering water entering the accommodating box 42 along with sundries.

Referring to fig. 5 and 6, the collecting box 4 is further provided with a lifting mechanism 5 for controlling the containing box 42 to be lifted, and the lifting mechanism 5 includes a driving screw 51 and a driving nut 52. Collect and be provided with the recess 43 of rectangular shape on the interior jade of box 4 one side that deviates from rose box 1, recess 43 sets up along the length direction of collecting box 4, and recess 43 extends to the upper and lower both ends of collecting box 4.

Referring to fig. 5, the driving screw 51 is vertically inserted into the groove 43, and the upper and lower ends of the driving screw 51 are rotatably connected to the groove 43. Wherein the upper end of the driving screw 51 penetrates through the collecting box 4, and the upper end of the driving screw 51 is provided with a hand wheel 511, so that the driving screw 51 can be controlled by a worker to rotate.

Referring to fig. 6, the driving nut 52 is sleeved on the driving screw 51 and is in threaded connection with the driving screw 51, the driving nut 52 is fixedly connected with the accommodating box 42 to drive the accommodating box 42 to lift, so that the working personnel can clean the sundries in the accommodating box 42 on the ground.

Therefore, when the accommodating box 42 is cleaned, the driving screw 51 is controlled to rotate only through the hand wheel 511, due to the limiting effect of the collecting box 4 on the accommodating box 42, the accommodating box 42 and the driving nut 52 cannot rotate along with the driving screw 51, so that the accommodating box 42 and the driving nut 52 are driven to lift in the rotating process of the driving screw 51, the accommodating box 42 is lifted to the upper end of the collecting box 4, and the accommodating box 42 can be cleaned by a worker on the ground.

After the cleaning of the accommodating box 42 is finished, the driving screw 51 is controlled to rotate reversely, so that the accommodating box 42 can be descended to the bottom of the collecting box 4, sundries are collected continuously, and finally the cleaning work of the accommodating box 42 is finished.

The implementation principle of the urban rainwater collection and recycling system in the embodiment of the application is as follows: when collecting the rainwater, the rainwater enters into rose box 1 through inlet tube 11 that is linked together with the ground outlet, arranges the filter frame 12 in rose box 1 this moment and filters it, and the rainwater after filtering gets into storage water tank 2 and stores, can accomplish the collection work of rainwater.

When the filter frame 12 is cleaned, the water pump 32 is started, the nozzle 311 arranged on the cleaning pipe flushes sundries attached to the cleaning net, the hydraulic cylinder 33 is started in the flushing process of the nozzle 311, the hydraulic cylinder 33 drives the cleaning pipe to slide along the filter frame 12, the nozzle 311 flushes the filter frame 12 while sliding, and the cleaning work of the filter frame 12 is efficiently completed.

When the accommodating box 42 is cleaned, the driving screw 51 is controlled to rotate only through the hand wheel 511, the accommodating box 42 and the driving nut 52 are driven to lift in the rotating process of the driving screw 51, so that the accommodating box 42 is lifted to the upper end of the collecting box 4, and at the moment, a worker can clean the accommodating box 42 on the ground.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, 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 system of recycling is collected to urban rainwater which characterized in that: including arranging in rose box (1) and storage water tank (2) of below ground, rose box (1) arrange in the top of storage water tank (2), just rose box (1) with storage water tank (2) are linked together, rose box (1) internal slope is provided with filter stand (12), filter stand (12) are used for filtering the rainwater that gets into in storage water tank (2), be provided with on filter stand (12) and be used for carrying out abluent clearance subassembly (3) to filter stand (12).

2. The urban rainwater collection and reuse system according to claim 1, wherein: cleaning assembly (3) include scavenge pipe (31), scavenge pipe (31) are on a parallel with filter frame (12) are arranged, and are located the upper end of filter frame (12), scavenge pipe (31) with filter frame (12) sliding connection, scavenge pipe (31) are gone up and are evenly provided with a plurality of shower nozzles (311) along its length direction, shower nozzle (311) are used for right filter frame (12) are washed away, be provided with on rose box (1) and be used for the drive scavenge pipe (31) are followed a pair of pneumatic cylinder (33) that filter frame (12) length direction slided, and a pair of pneumatic cylinder (33) distribute in the both ends of scavenge pipe (31).

3. The urban rainwater collection and reuse system according to claim 2, wherein: the water storage tank (2) is provided with a water pump (32), the water inlet end of the water pump (32) is communicated with the water storage tank (2), and the water outlet end of the water pump is communicated with the cleaning pipe (31).

4. The urban rainwater collection and reuse system according to claim 1, wherein: the filter box is characterized in that a slag outlet (13) is arranged on the side wall of the filter box (1) in a penetrating mode, and the slag outlet (13) is communicated with the lower end of the filter frame (12).

5. The urban rainwater collection and reuse system according to claim 4, wherein: the outer wall of the water storage tank (2) is vertically provided with a collecting box (4) communicated with the slag outlet (13), the upper end of the collecting box (4) extends to the ground, and the lower end extends to the lower part of the slag outlet (13).

6. The urban rainwater collection and reuse system according to claim 5, wherein: the lower extreme of collecting box (4) with storage water tank (2) are linked together, just be provided with in collecting box (4) and hold box (42), it is provided with multirow drainage hole (421) to hold box (42) bottom to link up, hold box (42) with collect the vertical sliding connection of box (4), be provided with on collecting box (4) and be used for the drive hold box (42) and carry out elevating system (5) that go up and down.

7. The urban rainwater collection and reuse system according to claim 6, wherein: elevating system (5) include driving screw (51) and drive nut (52), collect and vertically be provided with recess (43) on box (4) inner wall, driving screw (51) are vertical to be inlayed and are located in recess (43), just driving screw (51) with it rotates to be connected to collect box (4), drive nut (52) cover is located driving screw (51) and rather than threaded connection, just drive nut (52) with hold box (42) fixed connection.

8. The urban rainwater collection and reuse system according to claim 7, wherein: the upper end of the driving screw rod (51) is provided with a hand wheel (511).