CN214005880U

CN214005880U - Urban road rainwater collection device

Info

Publication number: CN214005880U
Application number: CN202021799635.XU
Authority: CN
Inventors: 黄克呈
Original assignee: Individual
Current assignee: Guangdong Yuejian Engineering Project Management Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-08-20
Anticipated expiration: 2030-08-26

Abstract

The utility model provides an urban road rainwater collection device relates to rainwater recovery purification utilization technical field. This urban road rainwater is collected including ground, seted up waffle slab and coarse strainer in the ground, the inlet channel middle part is provided with the filter screen, irrigate the basin bottom through the first water pump of cushion fixedly connected with, first water pump one end fixed connection irrigation water pipe, irrigation basin one side is provided with the baffle, the inside water purification filter equipment of having seted up of baffle, the inside warning pipe of having seted up in baffle upper end, the water purification groove has been seted up to baffle one side, the water purification groove bottom is provided with the second water pump, second water pump one end fixedly connected with water purification pipe. This urban road rainwater is collected through setting up filter screen, irrigation basin, water purification filter equipment, water purification groove, second water pump and water purification pipe, makes most rainwater of collecting in time use, and this urban road rainwater is collected through setting up overflow pipe, water purification filter equipment, water purification groove, second water pump and water purification pipe, makes the drainage ability reinforcing of system.

Description

Urban road rainwater collection device

Technical Field

The utility model relates to a rainwater recovery purification utilizes technical field, specifically is an urban road rainwater collection device.

Background

Along with the continuous deterioration of the environment and the continuous reduction of non-renewable resources, people pay more and more attention to environmental protection and resource conservation, on one hand, the frequent of extreme weather is also influenced by the current environmental deterioration, the phenomenon that flood is caused by heavy rain is more and more, a large amount of accumulated water generated in heavy rain weather needs to be treated by a method, on the other hand, water resources belong to non-renewable resources, China also faces the problem of water resource shortage, more than half of cities in the whole country have the problem of water shortage or serious water shortage, people also need to explore the scheme of saving and recycling water resources, the current urban road rainwater collection system is just a mode for effectively recycling and reusing water resources, and simultaneously, the problem of flood occurring in heavy rain can be solved to a certain extent.

Urban road rainwater collection system, collect the back according to the demand with the rainwater on the urban road, and reach the system that accords with design service standard after handling the rainwater of collecting, most is by abandoning a filtration system now, water storage system, clean system constitutes, collect the back and carry out filtration and purification treatment of different degrees according to the target use, then use, urban road rainwater collection system on the existing market is mostly single function water treatment use, it is useless to cause a large amount of water deposits in the catch basin, the water storage is with the drainage effect to the flood is limited, the system can not cyclic processing rainwater when the ponding is big.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an urban road rainwater collection device has solved single function water treatment and has deposited a large amount of water and need not go up and can not circulate and handle the rainwater problem.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a rainwater collecting device for urban roads comprises a ground, wherein a first cover plate and a second cover plate are arranged inside the ground, an irrigation water pipe is fixedly connected inside the ground, a control box is arranged on the surface of the ground, a first water pump control switch and a central processing unit are arranged inside the control box, a grid plate is arranged in the ground, the lower end of the grid plate is movably connected with a coarse strainer, the lower end of the coarse strainer is provided with a water inlet pipeline, a filter screen is fixedly connected to the middle of the water inlet pipeline, one end of the water inlet pipeline is connected with an irrigation water tank, a first water level sensor is fixedly connected to one side inside the irrigation water tank, a cushion block is fixedly connected to the bottom of the irrigation water tank, a first water pump is arranged at the upper end of the cushion block, one end of the first water pump is fixedly connected with the irrigation water pipe, a partition plate is arranged on one side of the irrigation water tank, a vertical ladder is fixedly connected to the surface of the partition plate, which is close to one side of the irrigation water tank, the inside water purification filter equipment of having seted up of baffle, the inside fixedly connected with warning pipe in baffle upper end, the water purification groove has been seted up to the baffle on one side of keeping away from irrigation trough, the water purification tank bottom is provided with the second water pump, second water pump and water purification tank bottom fixed connection, the height that highly slightly is less than the bottom of second water level inductor on second water pump top, second water pump one end fixedly connected with water purification pipe, the water purification groove keeps away from baffle internal surface one side fixedly connected with second water level inductor and third water level inductor, the trachea has been seted up to the water purification groove upper end.

Preferably, the first cover plate is movably connected with the ground, and the first cover plate is arranged right above the vertical ladder.

Preferably, the second cover plate is movably connected with the ground, and one side surface of the second cover plate and one side surface of the filter screen are on the same plane.

Preferably, the water purification and filtration device is fixedly connected with the partition plate.

Preferably, the first water pump is fixedly connected with the cushion block, and the height of the top end of the first water pump is slightly smaller than the height of the bottom end of the first water level sensor.

Preferably, the second water pump is fixedly connected with the bottom of the clean water tank, and the height of the top end of the second water pump is slightly smaller than that of the bottom end of the second water level sensor.

Preferably, the first water level sensor, the second water level sensor, the third water level sensor, the first water pump, the second water pump, the first water pump control switch and the central processor are electrically connected.

(III) advantageous effects

The utility model provides an urban road rainwater collection device. The method has the following beneficial effects:

1. this urban road rainwater is collected through setting up inlet channel, filter screen, irrigation basin, first water pump, irrigation water pipe, baffle, water purification filter equipment, water purification groove, second water pump and water purification pipe, makes the rainwater of collecting can carry out the two-stage filtration and be used for different purposes, in time uses most water.

2. This urban road rainwater is collected through setting up inlet channel, irrigation basin, warning pipe, baffle, water purification filter equipment, water purification groove, second water pump and water purification pipe, makes the system can carry out the processing that the circulation does not stop to the rainwater of collecting, reinforcing drainage effect.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a schematic view of the internal structure of the control box of the present invention;

FIG. 3 is a schematic view of the structure of the middle ground filtering layer of the present invention;

fig. 4 is a schematic diagram of the structure of the partition plate of the present invention.

In the figure: 1 ground, 2 overflow pipes, 3 clean water tanks, 4 first apron, 5 irrigation water tanks, 6 filter screens, 7 second apron, 8 control boxes, 9 first water level inductors, 10 irrigation water pipes, 11 cushion blocks, 12 first water pumps, 13 clapboards, 14 clean water filter equipment, 15 second water pumps, 16 clean water pipes, 17 second water level inductors, 18 third water level inductors, 19 first water pump control switches, 20 central processing units, 21 grid boards, 22 rough filters, 23 vertical ladders, 24 water inlet pipelines, 25 trachea.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment of the utility model provides an urban road rainwater collection device, as shown in figure 1-4, including ground 1, ground 1 is internally provided with a first cover plate 4 and a second cover plate 7, first cover plate 4 is movably connected with ground 1, first cover plate 4 is directly over vertical ladder 23, so that maintenance personnel can conveniently maintain irrigation water tank 5 through vertical ladder 23, second cover plate 7 is movably connected with ground 1, one side surface of second cover plate 7 and one side surface of filter screen 6 are on the same plane, when filter screen 6 is blocked, maintenance personnel can open second cover plate 7 for maintenance, irrigation water pipe 10 is fixedly connected with ground 1, surface of ground 1 is provided with control box 8, control box 8 is internally provided with a first water pump control switch 19 and a central processing unit 20, grid plate 21 is arranged in ground 1, the lower end of grid plate 21 is movably connected with coarse filter screen 22, the grid plate 21 and the coarse filter 22 perform a first-layer filtration on rainwater to filter larger impurities, the lower end of the coarse filter 22 is provided with a water inlet pipe 24, the middle part of the water inlet pipe 24 is fixedly connected with a filter screen 6, the filter screen 6 performs a second filtration on the rainwater to filter the rainwater into irrigation water, one end of the water inlet pipe 24 is connected with an irrigation water tank 5, one side inside the irrigation water tank 5 is fixedly connected with a first water level sensor 9, the bottom of the irrigation water tank 5 is fixedly connected with a cushion block 11, the upper end of the cushion block 11 is provided with a first water pump 12, the first water pump 12 is arranged on the cushion block 11 to prevent the first water pump 12 from being influenced by the impurity layer precipitated at the bottom of the irrigation water tank 5, the first water pump 12 is fixedly connected with the cushion block 11, the top end of the first water pump 12 is slightly lower than the bottom end of the first water level sensor 9, one end of the first water pump 12 is fixedly connected with an irrigation water pipe 10, one side of the irrigation water tank 5 is provided with a partition plate 13, a vertical ladder 23 is fixedly connected to the surface of one side of a partition plate 13 close to an irrigation water tank 5, a water purifying and filtering device 14 is arranged inside the partition plate 13, the water purifying and filtering device 14 is fixedly connected with the partition plate 13, an overflow pipe 2 is fixedly connected to the inner part of the upper end of the partition plate 13, irrigation water is discharged through the overflow pipe 2 when excessive water is accumulated in the water tank and cannot be timely treated, a water purifying tank 3 is arranged on one side of the partition plate 13 far away from the irrigation water tank 5, a second water pump 15 is arranged at the bottom of the water purifying tank 3, a water purifying pipe 16 is fixedly connected to one end of the second water pump 15, a water inlet pipeline 24, a filter screen 6, the irrigation water tank 5, a first water pump 12, an irrigation water pipe 10, the partition plate 13, the water purifying and filtering device 14, the water purifying tank 3, the second water pump 15 and the water purifying pipe 16 are arranged, so that collected rainwater can be subjected to two-stage filtration for different purposes, most of timely use, the rainwater, An overflow pipe 2, a clapboard 13, a purified water filtering device 14, a purified water tank 3, a second water pump 15 and a purified water pipe 16, which enables the system to perform continuous circulation treatment on collected rainwater and enhances the drainage function, one side of the purified water tank 3, which is far away from the inner surface of the clapboard 13, is fixedly connected with a second water level sensor 17 and a third water level sensor 18, the upper end of the purified water tank 3 is provided with an air pipe 25, which can exhaust when the water amount in the purified water tank 3 increases, a first water level sensor 9, the second water level sensor 17, the third water level sensor 18, a first water pump 12, a second water pump 15, a first water pump control switch 19 and a central processor 20 are electrically connected, when the third water level sensor 18 senses the purified water height in the purified water tank 3, a signal is transmitted to the central processor 20, the central processor 20 controls the second water pump 15 to work, water is delivered to a resident water system, and when the second water level sensor 17 senses the purified water height, the central processing unit 20 controls the second water pump 15 to stop working, when water in the irrigation water tank 5 is needed to irrigate, a first water pump control switch is turned on, the first water pump 12 is controlled to start working, the first water pump is turned off after irrigation is completed, when the water amount needed by irrigation is large, the first water pump does not need to be turned off manually, and when the first water level sensor senses 9 the water level, the central processing unit 20 can control the first water pump 12 to stop working.

The working principle is as follows: in heavy rain, the grid plate 21 and the coarse filter 22 filter the rainwater for the first time to leave larger impurities on the ground 1, then the rainwater flows into the water inlet pipe 24, the rainwater flowing into the water inlet pipe 24 is filtered by the filter screen 6 for the second time to discharge irrigation water, then the irrigation water is discharged into the irrigation water tank 5, when the rainfall is too large, the irrigation water in the irrigation water tank 5 flows into the purified water tank 3 after being filtered by the water filter 14, when the water level in the purified water tank 3 reaches the height of the third water level sensor 18, the central processor 20 controls the second water pump 15 to start working, the purified water is input into the residential water system, when the water level in the purified water tank 3 is lower than the second water level sensor 17, the central processor 20 controls the second water pump to stop working, and when the rainwater is too much to be treated, the irrigation water is discharged out of the water tank through the overflow pipe 2, when irrigation is needed, open first water pump control switch 19 control first water pump 12 and begin work, irrigation water discharges to the place that needs irrigate through irrigation water pipe 10, closes first water pump control switch 19 after the irrigation finishes, and when irrigation water that irrigates needs was too much, first water level inductor 9 sensed irrigation water level and will give central controller 20 with the signal transmission, control first water pump 12 automatic stop.

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

Claims

1. The utility model provides an urban road rainwater collection device, includes ground (1), its characterized in that: the irrigation water tank is characterized in that a first cover plate (4) and a second cover plate (7) are arranged inside the ground (1), an irrigation water pipe (10) is fixedly connected inside the ground (1), a control box (8) is arranged on the surface of the ground (1), a first water pump control switch (19) and a central processing unit (20) are arranged inside the control box (8), a grid plate (21) is arranged in the ground (1), a coarse strainer (22) is movably connected to the lower end of the grid plate (21), a water inlet pipeline (24) is arranged at the lower end of the coarse strainer (22), a filter screen (6) is fixedly connected to the middle of the water inlet pipeline (24), one end of the water inlet pipeline (24) is connected with the irrigation water tank (5), a first water level inductor (9) is fixedly connected to one side inside the irrigation water tank (5), and a cushion block (11) is fixedly connected to the bottom of the irrigation water tank (5), the irrigation water purifier is characterized in that a first water pump (12) is arranged at the upper end of the cushion block (11), one end of the first water pump (12) is fixedly connected with an irrigation water pipe (10), a partition plate (13) is arranged on one side of the irrigation water tank (5), a vertical ladder (23) is fixedly connected to the surface of one side, close to the irrigation water tank (5), of the partition plate (13), a water purification filtering device (14) is arranged inside the partition plate (13), an overflow pipe (2) is fixedly connected to the inside of the upper end of the partition plate (13), a water purification tank (3) is arranged on one side, far away from the irrigation water tank (5), of the partition plate (13), a second water pump (15) is arranged at the bottom of the water purification tank (3), a water purification pipe (16) is fixedly connected to one end of the second water pump (15), a second water level sensor (17) and a third water level sensor (18) are fixedly connected to one side, far away from the inner surface of the partition plate (13), of the water purification tank (3), an air pipe (25) is arranged at the upper end of the water purifying tank (3).

2. An urban road rainwater collection device according to claim 1, wherein: the first cover plate (4) is movably connected with the ground (1), and the first cover plate (4) is arranged right above the vertical ladder (23).

3. An urban road rainwater collection device according to claim 1, wherein: the second cover plate (7) is movably connected with the ground (1), and one side face of the second cover plate (7) and one side face of the filter screen (6) are on the same plane.

4. An urban road rainwater collection device according to claim 1, wherein: the water purifying and filtering device (14) is fixedly connected with the partition plate (13).

5. An urban road rainwater collection device according to claim 1, wherein: the first water pump (12) is fixedly connected with the cushion block (11), and the height of the top end of the first water pump (12) is slightly smaller than that of the bottom end of the first water level sensor (9).

6. An urban road rainwater collection device according to claim 1, wherein: the second water pump (15) is fixedly connected with the bottom of the water purifying tank (3), and the height of the top end of the second water pump (15) is slightly smaller than that of the bottom end of the second water level sensor (17).

7. An urban road rainwater collection device according to claim 1, wherein: the water level control system is characterized in that the first water level sensor (9), the second water level sensor (17), the third water level sensor (18), the first water pump (12), the second water pump (15), the first water pump control switch (19) and the central processor (20) are electrically connected.