CN220078632U - Municipal road concave green belt water collecting and purifying device - Google Patents
Municipal road concave green belt water collecting and purifying device Download PDFInfo
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- CN220078632U CN220078632U CN202320646802.4U CN202320646802U CN220078632U CN 220078632 U CN220078632 U CN 220078632U CN 202320646802 U CN202320646802 U CN 202320646802U CN 220078632 U CN220078632 U CN 220078632U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 139
- 239000007788 liquid Substances 0.000 claims abstract description 10
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 238000000746 purification Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008054 signal transmission Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 claims 2
- 239000013049 sediment Substances 0.000 abstract description 12
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model relates to the field of water collecting and purifying devices, in particular to a water collecting and purifying device for a municipal road concave green belt, which comprises a water collecting tank, a rotary supporting rod, a torsion spring, a filter plate a, a filter plate b, an overflow tank and a water pump; the top of the water collecting tank is provided with a grid, and the bottom of the water collecting tank is provided with a drain pipe a; the rotary supporting rod is horizontally arranged at the top of the water collecting tank in a rotary way, and two ends of the rotary supporting rod respectively extend into the box body; the two ends of the torsion spring are respectively connected with the inner wall of the box body and the limiting ring; the filter plate a and the filter plate b are respectively arranged on the two groups of rotating support rods in a downward inclined way, and a plurality of groups of filter plates c are respectively arranged on the filter plate a and the filter plate b; the overflow pool and the water collecting pool are communicated through an overflow pipe, and a liquid level detection device is arranged in the overflow pool; the water pump has a water discharge end provided with an external exclusive pipe. According to the utility model, through the filtering of the grille, the filter plate a and the filter plate b, sediment is not accumulated in the water collecting tank, and the sediment accumulated on the filter plate a and the filter plate b is simple and convenient to clean, and has good practicability.
Description
Technical Field
The utility model relates to the field of water collecting and purifying devices, in particular to a water collecting and purifying device for a municipal road concave green belt.
Background
The concave greenbelt is lower than the elevation of the surrounding ground, can store and infiltrate the greenbelt and the surrounding rainwater runoff, rainwater enters the concave greenbelt and then enters the regulating tank to be collected through a green water channel at the bottom of the sand stone, and the collected rainwater is mainly used for landscape water, greening irrigation, road sprinkling, toilet flushing, groundwater supply and the like, so that the exploitation and utilization of high-quality water sources are saved, sediment is easily accumulated at the bottom of the existing water collecting tank, and the cleaning is inconvenient.
The Chinese patent with the publication number of CN114634264A discloses a municipal road concave green belt water collecting and purifying device, when a circulation groove is conducted, an impeller is suitable for rotating under the drive of water flow, and then a driving shaft is driven to rotate through a driving shaft, so that a mixing rod is suitable for mixing sediment at the bottom of a first water tank along with the rotation of the driving shaft, the mixed mud water is discharged into a sewer pipeline through a first drain pipe, and a large amount of soil precipitated in the inner cavity of the first water tank can be avoided, and the quality of subsequent water is influenced.
However, the above disclosed solution has the following disadvantages: the conduction of circulation groove needs to be realized under the great circumstances of precipitation, to the less region of precipitation, just there is the circulation groove to all be in the closed state for a long time, consequently the sediment of first water tank bottom sediment is caking bonding easily on first water tank inner wall, is difficult to clear up, also can be difficult to rotate because of the silt messenger mixing rod of caking after follow-up circulation groove switches on, plays the effect of clearance bottom sediment.
Disclosure of Invention
The utility model aims to solve the problem that sediment is easy to accumulate at the bottom of a water collecting tank in the background technology, and provides a water collecting and purifying device for a municipal road concave green belt.
The technical scheme of the utility model is as follows: a municipal road concave green belt water collecting and purifying device comprises a water collecting tank, a rotary supporting rod, a torsion spring, a filter plate a, a filter plate b, an overflow tank and a water pump;
the top of the water collecting tank is provided with a grid, the bottom of the water collecting tank is provided with a drain pipe a, and the drain pipe a is provided with an electromagnetic valve a; the rotary supporting rods are horizontally and rotatably arranged at the top of the water collecting tank, two groups of rotary supporting rods are arranged and are respectively positioned at two ends of the top of the water collecting tank, a plurality of groups of box bodies are arranged on the water collecting tank, two ends of the rotary supporting rods respectively extend into the box bodies, and two groups of limiting rings are arranged on the rotary supporting rods; the torsion spring is sleeved on the rotary supporting rod, and two ends of the torsion spring are respectively connected with the inner wall of the box body and the limiting ring; the filter plate a and the filter plate b are respectively arranged on the two sets of rotating support rods in a downward tilting way and are distributed in a staggered way, a plurality of sets of filter plates c are arranged on the filter plate a and the filter plate b, and an induction assembly for detecting that the filter plate a and the filter plate b are positioned at the lowest point is arranged on the inner wall of the water collecting tank;
the overflow pool and the water collecting pool are communicated through an overflow pipe, and a liquid level detection device is arranged in the overflow pool; the water pump is arranged on the overflow tank, the water inlet end of the water pump extends into the overflow tank, the water outlet end of the water pump is provided with an external exclusive pipe, and the external exclusive pipe is provided with an electromagnetic valve c; the water collecting tank is provided with a control system.
Preferably, the control system is connected with the liquid level detection device and the sensing assembly through data transmission, and the control system is connected with the water pump, the electromagnetic valve a and the electromagnetic valve c in a control mode.
Preferably, handles are provided on both the filter plate a and the filter plate b.
Preferably, the filter plates c are obliquely arranged outside the water collecting tank, and a plurality of groups of filter plates c are parallel and equidistantly arranged.
Preferably, the sensing assembly comprises a limit seat and a pressure sensor; the two groups of limiting seats are respectively arranged on the inner walls of two opposite sides of the water collecting tank and are respectively positioned below the filter plate a and the filter plate b; the pressure sensors are arranged in two groups, the two groups of pressure sensors are respectively arranged on the two groups of limiting seats, and the pressure sensors are connected with the control system through signal transmission.
Preferably, a plurality of groups of water permeable holes are vertically arranged on the limiting seat.
Preferably, two groups of water guide plates are arranged on the inner wall of the bottom of the water collecting tank, the tops of the two groups of water guide plates are inclined water guide surfaces, and the drain pipe a faces to the lowest point position of the two groups of water guide plates; the external exclusive pipe is provided with a drain pipe b, the drain pipe b is provided with an electromagnetic valve b, the drain pipe b stretches into the water collecting tank and faces the drain pipe a, the drain pipe b and the drain pipe a are respectively positioned at two sides of the water collecting tank, and the control system is in control connection with the electromagnetic valve b.
Preferably, the overflow pipe forms an opening at the top of the inner wall of the water collecting tank, the opening is positioned below the filter plate a and the filter plate b, and a plurality of groups of overflow pipes are arranged.
Compared with the prior art, the utility model has the following beneficial technical effects: through the filtration of grid, filter plate a and filter plate b, can not pile up silt in the catch basin, and the sediment clearance of piling up on filter plate a and the filter plate b is simple and convenient, even there is a small amount of silt in catch basin bottom, also can discharge under drain pipe a's drainage effect, need not clear up the catch basin, and the practicality is good.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a front cross-sectional view of FIG. 1;
FIG. 3 is a side cross-sectional view of FIG. 1;
fig. 4 is an enlarged schematic view at a in fig. 2.
Reference numerals: 1. a water collecting tank; 2. a grille; 3. rotating the support rod; 4. a case body; 5. a limiting ring; 6. a torsion spring; 7. a filter plate a; 8. a filter plate b; 9. a filter plate c; 10. a handle; 11. a limit seat; 12. a pressure sensor; 13. a water guide plate; 14. a drain pipe a; 15. a solenoid valve a; 16. an overflow pipe; 17. an overflow pool; 18. a water pump; 19. a drain pipe b; 20. a solenoid valve b; 21. an outer exclusive pipe; 22. and a solenoid valve c.
Detailed Description
Example 1
As shown in fig. 1 to 4, the water collecting and purifying device for the municipal road concave green belt provided by the utility model comprises a water collecting tank 1, a rotary supporting rod 3, a torsion spring 6, a filter plate a7, a filter plate b8, an overflow tank 17 and a water pump 18;
the top of the water collecting tank 1 is provided with a grid 2, the bottom of the water collecting tank 1 is provided with a drain pipe a14, and the drain pipe a14 is provided with an electromagnetic valve a15; the rotary supporting rods 3 are horizontally and rotatably arranged at the top of the water collecting tank 1, the rotary supporting rods 3 are provided with two groups and are respectively positioned at two ends of the top of the water collecting tank 1, a plurality of groups of box bodies 4 are arranged on the water collecting tank 1, two ends of the rotary supporting rods 3 respectively extend into the box bodies 4, and the rotary supporting rods 3 are provided with two groups of limiting rings 5; the torsion spring 6 is sleeved on the rotary supporting rod 3, and two ends of the torsion spring 6 are respectively connected with the inner wall of the box body 4 and the limiting ring 5; the filter plates a7 and b8 are respectively arranged on the two sets of rotating support rods 3 in a downward tilting mode and are distributed in a vertically staggered mode, a plurality of groups of filter plates c9 are arranged on the filter plates a7 and b8, the filter plates c9 are arranged in a tilting mode towards the outside of the water collecting tank 1, the filter plates c9 are arranged in parallel and equidistantly, handles 10 are arranged on the filter plates a7 and b8, and sensing assemblies for detecting that the filter plates a7 and b8 are located at the lowest point positions are arranged on the inner wall of the water collecting tank 1;
the overflow tanks 17 and the water collecting tank 1 are communicated through overflow pipes 16, the overflow pipes 16 form openings at the top of the inner wall of the water collecting tank 1, the openings are positioned below the filter plates a7 and b8, the overflow pipes 16 are provided with a plurality of groups, and the overflow tanks 17 are internally provided with liquid level detection devices; the water pump 18 is arranged on the overflow tank 17, the water inlet end of the water pump 18 extends into the overflow tank 17, the water outlet end of the water pump 18 is provided with an external exclusive pipe 21, and the external exclusive pipe 21 is provided with an electromagnetic valve c22; the water collecting tank 1 is provided with a control system which is connected with the liquid level detection device and the sensing component in a uniform data transmission way, and the control system is connected with the water pump 18, the electromagnetic valve a15 and the electromagnetic valve c22 in a control way.
Working principle: the water absorbed by the concave green belt enters the water collecting tank 1 through the filtering water channel and the grid 2, large-size foreign matters are filtered through the grid 2, sediment is filtered and blocked through the filter plate a7, the filter plate b8 and the filter plate c9, rainwater purification is completed, the purified rainwater falls into the bottom of the water collecting tank 1 to be collected and further precipitated, and as the liquid level rises to the overflow pipe 16, the precipitated water enters the overflow tank 17 through the overflow pipe 16 to be stored, and can be pumped out by the water pump 18 for other use. When the liquid level detection device detects that the liquid level in the overflow tank 17 is higher, the electromagnetic valve a15 can be controlled to be opened for draining, and sediment at the bottom of the water collecting tank 1 is discharged together during draining. After more silt is piled up on filter plate a7 and filter plate b8, filter plate a7 and filter plate b8 can constantly deflect downwards until contact sensing assembly, control system received signal can indicate relevant personnel to clear up filter plate a7 and filter plate b8, filter plate a7 and filter plate b 8's clearance only need open grid 2, through handle 10 pulling filter plate a7 and filter plate b8 upwards upset ninety degrees can, filter plate c9 slope down this moment, conveniently discharges piled up silt fast through gravity, easy operation is convenient.
In this embodiment, through the filtration of grid 2, filter plate a7 and filter plate b8, can not pile up silt in the catch bowl 1, and the silt clearance of piling up on filter plate a7 and the filter plate b8 is simple and convenient, even there is a small amount of silt in catch bowl 1 bottom, also can discharge under the drainage effect of drain pipe a14, need not clear up catch bowl 1, and the practicality is good.
Example two
As shown in fig. 3, in the municipal road recessed green belt water collection and purification device provided by the utility model, compared with the first embodiment, the sensing assembly comprises a limiting seat 11 and a pressure sensor 12; the limiting seats 11 are provided with two groups, the two groups of limiting seats 11 are respectively arranged on the inner walls of two opposite sides of the water collecting tank 1 and are respectively positioned below the filter plate a7 and the filter plate b8, and the limiting seats 11 are vertically provided with a plurality of groups of water permeable holes; the pressure sensors 12 are arranged in two groups, the two groups of pressure sensors 12 are respectively arranged on the two groups of limiting seats 11, and the pressure sensors 12 are connected with a control system in a signal transmission manner.
In this embodiment, as sediment is continuously deposited on the filter plates a7 and b8, the filter plates a7 and b8 are continuously deflected downward until the pressure sensor 12 is pressed, and the control system receives the signal from the pressure sensor 12 to prompt the relevant personnel to clean the filter plates a7 and b 8.
Example III
As shown in fig. 2-3, in the water collecting and purifying device for a municipal road concave green belt provided by the utility model, compared with the first embodiment, two groups of water guide plates 13 are arranged on the inner wall of the bottom of the water collecting tank 1, the tops of the two groups of water guide plates 13 are inclined water guide surfaces, and the water discharge pipe a14 faces to the lowest point position of the two groups of water guide plates 13; the drain pipe b19 is provided on the external exclusive pipe 21, the solenoid valve b20 is provided on the drain pipe b19, the drain pipe b19 extends into the water collecting tank 1 and faces the drain pipe a14, the drain pipe b19 and the drain pipe a14 are respectively positioned at two sides of the water collecting tank 1, and the control system is in control connection with the solenoid valve b 20.
In this embodiment, silt gathers in water catch basin 1 bottom intermediate position department through water guide plate 13, and when the water level was too high in overflow pond 17, solenoid valve a15 was opened and was discharged, and silt was discharged along with water, solenoid valve b20 was opened intermittently simultaneously, and solenoid valve c22 is closed, then water pump 18 starts, and the water spray through drain pipe b19 makes the silt of water catch basin 1 bottom intermediate position department more quick more thoroughly discharge through drain pipe a 14.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (8)
1. The water collecting and purifying device for the municipal road concave green belt is characterized by comprising a water collecting tank (1), a rotary supporting rod (3), a torsion spring (6), a filter plate a (7), a filter plate b (8), an overflow tank (17) and a water pump (18);
the top of the water collecting tank (1) is provided with a grid (2), the bottom of the water collecting tank (1) is provided with a drain pipe a (14), and the drain pipe a (14) is provided with an electromagnetic valve a (15); the rotary supporting rods (3) are horizontally and rotatably arranged at the top of the water collecting tank (1), the rotary supporting rods (3) are provided with two groups and are respectively positioned at two ends of the top of the water collecting tank (1), a plurality of groups of box bodies (4) are arranged on the water collecting tank (1), two ends of the rotary supporting rods (3) respectively extend into the box bodies (4), and two groups of limiting rings (5) are arranged on the rotary supporting rods (3); the torsion spring (6) is sleeved on the rotary supporting rod (3), and two ends of the torsion spring (6) are respectively connected with the inner wall of the box body (4) and the limiting ring (5); the filter plate a (7) and the filter plate b (8) are respectively arranged on the two groups of rotating support rods (3) in a downward inclined way and are distributed in a vertically staggered way, a plurality of groups of filter plates c (9) are respectively arranged on the filter plate a (7) and the filter plate b (8), and an induction component for detecting that the filter plate a (7) and the filter plate b (8) are positioned at the lowest point is arranged on the inner wall of the water collecting tank (1);
the overflow pool (17) and the water collecting pool (1) are communicated through an overflow pipe (16), and a liquid level detection device is arranged in the overflow pool (17); the water pump (18) is arranged on the overflow tank (17), the water inlet end of the water pump (18) extends into the overflow tank (17), the water outlet end of the water pump (18) is provided with an external exclusive pipe (21), and the external exclusive pipe (21) is provided with an electromagnetic valve c (22); a control system is arranged on the water collecting tank (1).
2. The municipal road recessed green belt water collecting and purifying device according to claim 1, wherein the control system is connected with the liquid level detection device and the sensing assembly through data transmission, and the control system is connected with the water pump (18), the electromagnetic valve a (15) and the electromagnetic valve c (22) through control.
3. The municipal road depressed green belt water collecting and purifying device according to claim 1, wherein handles (10) are arranged on the filter plate a (7) and the filter plate b (8).
4. The municipal road recessed green belt water collection and purification device according to claim 1, wherein the filter plates c (9) are obliquely arranged outside the water collection tank (1), and a plurality of groups of filter plates c (9) are arranged in parallel at equal intervals.
5. The municipal road recessed green belt water collection and purification device according to claim 1, wherein the sensing assembly comprises a limit seat (11) and a pressure sensor (12); the two groups of limit seats (11) are arranged, and the two groups of limit seats (11) are respectively arranged on the inner walls of two opposite sides of the water collecting tank (1) and are respectively positioned below the filter plate a (7) and the filter plate b (8); the pressure sensors (12) are arranged in two groups, the two groups of pressure sensors (12) are respectively arranged on the two groups of limiting seats (11), and the pressure sensors (12) are connected with a control system in a signal transmission manner.
6. The municipal road recessed green belt water collection and purification device according to claim 5, wherein a plurality of groups of water permeable holes are vertically arranged on the limiting seat (11).
7. The municipal road depressed green belt water collecting and purifying device according to claim 1, wherein two groups of water guide plates (13) are arranged on the inner wall of the bottom of the water collecting tank (1), the tops of the two groups of water guide plates (13) are inclined water guide surfaces, and the water discharge pipe a (14) faces to the lowest point position of the two groups of water guide plates (13); the external exclusive pipe (21) is provided with a drain pipe b (19), the drain pipe b (19) is provided with an electromagnetic valve b (20), the drain pipe b (19) stretches into the water collecting tank (1) and faces the drain pipe a (14), the drain pipe b (19) and the drain pipe a (14) are respectively positioned at two sides of the water collecting tank (1), and the control system is in control connection with the electromagnetic valve b (20).
8. The municipal road recessed green belt water collection and purification device according to claim 1, wherein the overflow pipe (16) forms an opening at the top of the inner wall of the water collection tank (1), the opening is positioned below the filter plate a (7) and the filter plate b (8), and a plurality of groups of overflow pipes (16) are arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320646802.4U CN220078632U (en) | 2023-03-27 | 2023-03-27 | Municipal road concave green belt water collecting and purifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320646802.4U CN220078632U (en) | 2023-03-27 | 2023-03-27 | Municipal road concave green belt water collecting and purifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220078632U true CN220078632U (en) | 2023-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320646802.4U Active CN220078632U (en) | 2023-03-27 | 2023-03-27 | Municipal road concave green belt water collecting and purifying device |
Country Status (1)
| Country | Link |
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| CN (1) | CN220078632U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119754401A (en) * | 2025-02-24 | 2025-04-04 | 武汉市市政路桥有限公司 | Municipal road backflow prevention drainage system and use method thereof |
-
2023
- 2023-03-27 CN CN202320646802.4U patent/CN220078632U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119754401A (en) * | 2025-02-24 | 2025-04-04 | 武汉市市政路桥有限公司 | Municipal road backflow prevention drainage system and use method thereof |
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