CN218890192U

CN218890192U - Sponge urban rainwater collects filter equipment

Info

Publication number: CN218890192U
Application number: CN202222867546.XU
Authority: CN
Inventors: 赵醒; 杨文超
Original assignee: Guohe Green Material Technology Jiangsu Co ltd
Current assignee: Guohe Green Material Technology Jiangsu Co ltd
Priority date: 2022-10-28
Filing date: 2022-10-28
Publication date: 2023-04-21
Anticipated expiration: 2032-10-28

Abstract

The utility model relates to the technical field of sponge city equipment and discloses a sponge city rainwater collecting and filtering device, which comprises a collecting box, wherein an inner mounting groove is formed in the inner side of the upper surface of the collecting box, an outer mounting groove is formed in the outer side of the upper surface of the collecting box, screw rods are connected to the inner mounting groove and the inner side of the outer mounting groove in a threaded manner, an inner cover plate is fixed in the inner mounting groove through the screw rods, a water inlet hole is formed in the inner bottom surface of the inner cover plate, an outer cover plate is fixed in the outer mounting groove through the screw rods, a collecting cavity is formed in the middle of the inner side of the collecting box, a backflow cavity is formed in the bottom end of the inner side of the collecting box, recovery cavities are formed in the two ends of the inner side of the collecting box, and a driving cavity is formed between the recovery cavities and the collecting cavities. According to the utility model, rainwater can be collected into the collecting tank through the water inlet holes, filtered and discharged through the collecting cavity, and filtered impurities can be removed by opening the inner cover plate and the outer cover plate.

Description

Sponge urban rainwater collects filter equipment

Technical Field

The utility model relates to the technical field of sponge city equipment, in particular to a sponge city rainwater collecting and filtering device.

Background

The sponge city is a new generation city rain and flood management concept, and the city has good elasticity in the aspects of adapting to environmental changes and responding to natural disasters caused by rainwater, and the city is also called as a water elasticity city.

When the rainwater falls to the ground, rainwater is collected and recycled through equipment, but the conventional sponge city equipment is inconvenient to rapidly filter the collected rainwater, the filtered rainwater is reused, the filtered impurities are also inconvenient to rapidly clear, and the normal collection and filtration of the rainwater are affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a sponge urban rainwater collecting and filtering device, which solves the problems that in sponge urban equipment, collected rainwater is inconvenient to filter rapidly and filtered impurities are inconvenient to clear.

In order to realize the purposes of facilitating rapid filtration of collected rainwater and convenient removal of filtered impurities in the sponge city equipment, the utility model provides the following technical scheme: the utility model provides a sponge urban rainwater collects filter equipment, includes the collecting box, interior mounting groove has been seted up to the upper surface inboard of collecting box, outer mounting groove has been seted up in the upper surface outside of collecting box, the inside of interior mounting groove and outer mounting groove is all threaded connection has the screw rod, the inside of interior mounting groove is fixed with the inner cover plate through the screw rod, the inlet opening has been seted up to the inside bottom surface of inner cover plate, the inside of outer mounting groove is fixed with the enclosing cover plate through the screw rod, collecting cavity has been seted up at the inboard middle part of collecting box, the backward flow chamber has been seted up to the inboard bottom of collecting box, recovery chamber has been seted up at the inboard both ends of collecting box, drive chamber has been seted up between recovery chamber and the collecting chamber;

the inner wall upside of collecting chamber to and the inner wall upside of retrieving the chamber has all been seted up the installation side groove, the inside of installation side groove is fixed with the link plate through the screw rod, the terminal surface fixedly connected with macroporous filter screen of collecting chamber one side link plate, the terminal surface fixedly connected with of retrieving chamber one side link plate is little Kong Lvwang, the side fixedly connected with drainage takeover of collecting box, the inside bottom surface fixedly connected with water guide plate of collecting chamber, the side logical groove has been seted up to collecting chamber inner wall downside, the inside bottom surface fixedly connected with pneumatic cylinder of driving chamber, the output fixedly connected with hydraulic stem of pneumatic cylinder, the top fixedly connected with slider of hydraulic stem, the terminal surface fixedly connected with seal slide of slider, the inside sliding connection of collecting chamber has the active carbon plate, the upside surface adhesion of active carbon plate has the foam-rubber cushion, the inside fixedly connected with water pump of backward flow chamber, the terminal surface fixedly connected with water guide tube of water pump.

Preferably, one end of the inner side of the water guide pipe penetrates through the backflow cavity and extends to the inside of the collection cavity, the water guide plate is triangular and is positioned between ports of the water guide pipes on two sides, and one end of the outer side of the water guide pipe penetrates through the backflow cavity and extends to the upper side of the small-hole filter screen and is in sliding connection with the small Kong Lvwang.

Preferably, the activated carbon plate is fixedly connected with the sealing slide plate through a connecting rod, and the sealing slide plate is positioned at the port of the side through groove.

Preferably, the sponge cushion is contacted with the large Kong Lvwang, and the surface of the macroporous filter screen has openings with a size larger than that of the surface of the microporous filter screen.

Preferably, the inner cover plate is located at the side of the collecting chamber, and the outer cover plate is located at the side of the recycling chamber.

Preferably, the inner cover plate is provided with a groove, and the water inlet is provided in the groove.

Compared with the prior art, the utility model provides the sponge urban rainwater collecting and filtering device, which has the following beneficial effects:

1. this filter equipment is collected to sponge urban rainwater, can collect the rainwater through the recess on inner cover board surface, and the rainwater after collecting gets into the inside of collecting the chamber through the inlet opening, and the rainwater gets into the inside back of collecting the chamber, can filter the impurity that the volume is great in the rainwater through the macropore filter screen, and the rainwater after filtering can filter once more through foam-rubber cushion and activated carbon sheet, and the rainwater after this department filters passes through the water guide plate, with rainwater water conservancy diversion to both sides, then start the water pump, and through the aqueduct, can be with the inside of collecting the inside rainwater introduction recovery chamber after filtering of chamber, and the aqueduct can discharge the rainwater, and can filter the tiny impurity of rainwater volume again through little Kong Lvwang, and finally be discharged by the drainage takeover, so that follow-up can be with the rainwater recycle after many times filtering.

2. This sponge urban rainwater collects filter equipment, through the screw rod of rotating inner cover plate and outer cover plate one side, can dismantle inner cover plate and outer cover plate, consequently can make macroporous filter screen and little Kong Lvwang expose outside, then rotate the screw rod of macroporous filter screen and little Kong Lvwang one side again, can dismantle macroporous filter screen and little Kong Lvwang, consequently can clear away the impurity after macroporous filter screen and little Kong Lvwang surface filtration fast.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a front view of the structure of the present utility model;

FIG. 3 is a schematic view of a large pore filter and a small Kong Lvwang filter of the structure of the present utility model;

FIG. 4 is a schematic view of a collection box according to the present utility model.

Wherein: 1. a collection box; 2. an inner mounting groove; 3. an outer mounting groove; 4. a screw; 5. an inner cover plate; 6. a water inlet hole; 7. an outer cover plate; 8. a collection chamber; 9. a reflow chamber; 10. a recovery chamber; 11. a drive chamber; 12. mounting a side groove; 13. a hanging plate; 14. a macroporous filter screen; 15. small Kong Lvwang; 16. a water discharge connection pipe; 17. a water guide plate; 18. a side through groove; 19. a hydraulic cylinder; 20. a hydraulic rod; 21. a slide block; 22. a sealing slide plate; 23. an activated carbon plate; 24. a sponge cushion; 25. a water pump; 26. a water guide pipe.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the utility model provides a sponge urban rainwater collecting and filtering device, which comprises a collecting box 1, wherein an inner mounting groove 2 is formed in the inner side of the upper surface of the collecting box 1, an outer mounting groove 3 is formed in the outer side of the upper surface of the collecting box 1, screws 4 are connected to the inner sides of the inner mounting groove 2 and the outer mounting groove 3 in a threaded manner, an inner cover plate 5 is fixed in the inner side of the inner mounting groove 2 through the screws 4, a water inlet hole 6 is formed in the inner bottom surface of the inner cover plate 5, an outer cover plate 7 is fixed in the inner side of the outer mounting groove 3 through the screws 4, a collecting cavity 8 is formed in the middle of the inner side of the collecting box 1, a backflow cavity 9 is formed in the bottom end of the inner side of the collecting box 1, recovery cavities 10 are formed in the two ends of the inner side of the collecting box 1, and a driving cavity 11 is formed between the recovery cavities 10 and the collecting cavity 8;

the upper side of the inner wall of the collecting cavity 8 and the upper side of the inner wall of the recovering cavity 10 are respectively provided with a mounting side groove 12, a hanging plate 13 is fixed in the mounting side groove 12 through a screw 4, the end face of the hanging plate 13 on one side of the collecting cavity 8 is fixedly connected with a large-hole filter screen 14, the end face of the hanging plate 13 on one side of the recovering cavity 10 is fixedly connected with a small Kong Lvwang, the side face of the collecting box 1 is fixedly connected with a drainage connecting pipe 16, the inner bottom surface of the collecting cavity 8 is fixedly connected with a water guide plate 17, the lower side of the inner wall of the collecting cavity 8 is provided with a side through groove 18, the inner bottom surface of the driving cavity 11 is fixedly connected with a hydraulic cylinder 19, the output end of the hydraulic cylinder 19 is fixedly connected with a hydraulic rod 20, the top end of the hydraulic rod 20 is fixedly connected with a sliding block 21, the end face of the sliding block 21 is fixedly connected with a sealing sliding plate 22, the inner sliding connection of the collecting cavity 8 is provided with an active carbon plate 23, the upper surface of the active carbon plate 23 is fixedly adhered with a sponge pad 24, the inside of the reflux cavity 9 is fixedly connected with a water pump 25, the end surface of the water pump 25 is fixedly connected with a water guide pipe 26, rainwater can be collected through a groove on the surface of the inner cover plate 5, the collected rainwater enters the inside of the collecting cavity 8 through the water inlet hole 6, after the rainwater enters the inside of the collecting cavity 8, impurities with larger volume in the rainwater can be filtered through the macroporous filter screen 14, the filtered rainwater can be filtered again through the foam-rubber cushion 24 and the activated carbon plate 23, the filtered rainwater at the position is guided to two sides through the water guide plate 17, then the water pump 25 is started, the filtered rainwater in the inside of the collecting cavity 8 can be guided into the inside of the recovery cavity 10 through the water guide pipe 26, the rainwater can be discharged through the water guide pipe 26, the impurities with tiny volume in the rainwater can be filtered again through the small-hole filter screen 15, and finally discharged through the water discharge connecting pipe 16, so that the rainwater after multiple times of filtration can be recycled.

Further, the inner side end of the water guide pipe 26 penetrates through the backflow cavity 9 and extends to the inside of the collection cavity 8, the water guide plate 17 is triangular and is located between ports of the water guide pipes 26 on two sides, the outer side end of the water guide pipe 26 penetrates through the backflow cavity 9 and extends to the upper portion of the small Kong Lvwang and is slidably connected with the small Kong Lvwang, the water guide plate 17 shunts rainwater to the two sides, and the rainwater can be led into the inside of the recovery cavity 10 through the water pump 25 and the water guide pipe 26 and filtered again by the small Kong Lvwang.

Further, the activated carbon plate 23 is fixedly connected with the sealing slide plate 22 through a connecting rod, the sealing slide plate 22 is positioned at the port of the side through groove 18, and when the activated carbon plate 23 moves upwards, the port of the side through groove 18 can be conveniently sealed through the sealing slide plate 22, so that rainwater is prevented from entering the driving cavity 11.

Further, the foam-rubber cushion 24 contacts with the macroporous filter screen 14, the opening size of the surface of the macroporous filter screen 14 is larger than that of the surface of the small Kong Lvwang, when the rain stops, the hydraulic cylinder 19 is started to drive the hydraulic rod 20 to stretch, the hydraulic rod 20 can drive the active carbon plate 23 to move upwards through the sliding block 21 and the sealing sliding plate 22, the active carbon plate 23 drives the foam-rubber cushion 24 to move upwards, and rainwater absorbed by the foam-rubber cushion 24 is extruded, so that the foam-rubber cushion 24 can filter the rainwater again later.

Further, the inner cover plate 5 is located at the collecting cavity 8 side, the outer cover plate 7 is located at the recycling cavity 10 side, the inner cover plate 5 and the outer cover plate 7 can be detached by rotating the screw 4 at the inner cover plate 5 and the outer cover plate 7 side, so that the large pore filter 14 and the small Kong Lvwang are exposed, then the screw 4 at the large pore filter 14 and the small Kong Lvwang 15 side is rotated again, the large pore filter 14 and the small Kong Lvwang 15 can be detached, and therefore impurities after the surface filtration of the large pore filter 14 and the small Kong Lvwang 15 can be removed rapidly.

Further, the inner cover plate 5 is internally provided with a groove, the water inlet hole 6 is formed in the groove, rainwater can be collected through the groove on the surface of the inner cover plate 5, and the collected rainwater enters the collecting cavity 8 through the water inlet hole 6.

When the rainwater collecting device is used, rainwater can be collected through the grooves on the surface of the inner cover plate 5, the collected rainwater enters the collecting cavity 8 through the water inlet holes 6, after the rainwater enters the collecting cavity 8, the large-volume impurities in the rainwater can be filtered through the large-hole filter screen 14, the filtered rainwater can be filtered again through the sponge cushion 24 and the activated carbon plate 23, the filtered rainwater passes through the water guide plate 17 to guide the rainwater to two sides, then the water pump 25 is started, the rainwater filtered in the collecting cavity 8 can be guided into the recovering cavity 10 through the water guide pipe 26, the rainwater can be discharged through the water guide pipe 26, the small-volume impurities of the rainwater can be filtered again through the small-hole filter screen 15 and finally discharged through the water discharge connecting pipe 16, so that the filtered rainwater can be recycled, the inner cover plate 5 and the outer cover plate 7 can be detached again through rotating the screw 4 on one side of the inner cover plate 5, the bare filter screen 14 and the small Kong Lvwang 15 can be arranged outside, then the large-hole filter screen 14 and the small 5242 can be quickly removed through the large-hole filter screen 14 and the small-hole filter screen 62, and the small-hole filter screen 14 and the small-size filter screen 62 can be quickly removed from the surface of the filter screen 14 and the small-hole filter screen 62 can be detached.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sponge urban rainwater collects filter equipment, includes collecting box (1), its characterized in that: the collecting box comprises a collecting box body, wherein an inner mounting groove (2) is formed in the inner side of the upper surface of the collecting box body (1), an outer mounting groove (3) is formed in the outer side of the upper surface of the collecting box body (1), screw rods (4) are connected to the inner mounting groove (2) and the outer mounting groove (3) in a threaded mode, an inner cover plate (5) is fixed to the inner side of the inner mounting groove (2) through the screw rods (4), a water inlet hole (6) is formed in the inner bottom surface of the inner cover plate (5), an outer cover plate (7) is fixed to the inner side of the outer mounting groove (3) through the screw rods (4), a collecting cavity (8) is formed in the middle of the inner side of the collecting box body (1), a backflow cavity (9) is formed in the bottom end of the inner side of the collecting box body (1), a recovery cavity (10) is formed in the two ends of the inner side of the collecting box body (1), and a driving cavity (11) is formed between the recovery cavity (10) and the collecting cavity (8);

the inner wall upside of collecting chamber (8) to and the inner wall upside of retrieving chamber (10) all have seted up installation side groove (12), the inside of installation side groove (12) is fixed with link plate (13) through screw rod (4), the terminal surface fixedly connected with macroporous filter screen (14) of link plate (13) on one side of collecting chamber (8), the terminal surface fixedly connected with of link plate (13) on one side of retrieving chamber (10) is little Kong Lvwang (15), the side fixedly connected with drainage takeover (16) of collecting box (1), the inside bottom surface fixedly connected with water guide plate (17) of collecting chamber (8), the utility model discloses a collecting chamber, including collecting chamber (8), hydraulic cylinder (19), sealed slide plate (22), active carbon plate (23) are connected with the inside sliding connection of collecting chamber (8), sponge pad (24) are glued to the upside surface of active carbon plate (23), the inside fixedly connected with water pump (25) of backward flow chamber (9), the end face of the water pump (25) is fixedly connected with a water guide pipe (26).

2. A sponge urban rainwater collection and filtration device according to claim 1, wherein: the inner side one end of each water guide pipe (26) penetrates through the backflow cavity (9) and extends to the inside of the collection cavity (8), each water guide plate (17) is triangular and located between ports of the water guide pipes (26) on two sides, and the outer side one end of each water guide pipe (26) penetrates through the backflow cavity (9) and extends to the upper portion of the corresponding small Kong Lvwang (15) and is in sliding connection with the corresponding small Kong Lvwang (15).

3. A sponge urban rainwater collection and filtration device according to claim 1, wherein: the active carbon plate (23) is fixedly connected with the sealing slide plate (22) through a connecting rod, and the sealing slide plate (22) is positioned at the port of the side through groove (18).

4. A sponge urban rainwater collection and filtration device according to claim 1, wherein: the foam pad (24) is in contact with a large Kong Lvwang (14), and the open cell size of the large Kong Lvwang (14) surface is greater than the open cell size of the small Kong Lvwang (15) surface.

5. A sponge urban rainwater collection and filtration device according to claim 1, wherein: the inner cover plate (5) is positioned on one side of the collecting cavity (8), and the outer cover plate (7) is positioned on one side of the recycling cavity (10).

6. A sponge urban rainwater collection and filtration device according to claim 1, wherein: the inner cover plate (5) is internally provided with a groove, and the water inlet hole (6) is formed in the groove.