CN219118312U

CN219118312U - Rain and sewage diversion device for sponge city

Info

Publication number: CN219118312U
Application number: CN202222737358.5U
Authority: CN
Inventors: 朱哲; 何建国; 张明华; 欧阳小彬
Original assignee: Hangzhou Heda Municipal Garden Construction Co ltd
Current assignee: Hangzhou Heda Municipal Garden Construction Co ltd
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-06-02
Anticipated expiration: 2032-10-18

Abstract

The utility model provides a rain and sewage diversion device for a sponge city. The rain and sewage diversion device for the sponge city comprises: a shunt box; the water inlet pipes are arranged on the shunt box; a sewage pipe provided on the shunt tank; a first solenoid valve disposed on the sewage pipe; the rainwater pipe is arranged on the shunt box; the second electromagnetic valve is arranged on the rainwater pipe; and the accelerating drainage mechanism is arranged at the bottom of the diversion box. The rain and sewage diversion device for the sponge city has the advantages of water quality monitoring function, water drainage accelerating function and convenient use.

Description

Rain and sewage diversion device for sponge city

Technical Field

The utility model belongs to the technical field of rain and sewage diversion, and particularly relates to a rain and sewage diversion device for a sponge city.

Background

The sponge city is a new generation city rain and flood management concept, and the city can be like a sponge, has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like, and can be also called as a 'water elasticity city'. The rainwater and sewage split flow is an important component of a sponge city, is a drainage system, and is a drainage mode for separating rainwater and sewage, conveying the rainwater and the sewage by using one pipeline respectively and discharging or carrying out subsequent treatment.

However, the existing rain and sewage diversion device is often inconvenient because the drainage of sewage or rainwater cannot be automatically controlled according to the water quantity, water quality and rainfall in the diversion box.

Therefore, it is necessary to provide a new rain and sewage diversion device for sponge cities to solve the above technical problems.

Disclosure of Invention

The utility model solves the technical problem of providing the rain and sewage diversion device which has the water quality monitoring function, the water draining accelerating function and the convenient use and is used for sponge cities.

In order to solve the technical problems, the rain and sewage diversion device for a sponge city provided by the utility model comprises: a shunt box; the water inlet pipes are arranged on the shunt box; a sewage pipe provided on the shunt tank; a first solenoid valve disposed on the sewage pipe; the rainwater pipe is arranged on the shunt box; the second electromagnetic valve is arranged on the rainwater pipe; and the accelerating drainage mechanism is arranged at the bottom of the diversion box.

As a further scheme of the utility model, the accelerating drainage mechanism comprises a water pump and a connecting pipe, wherein the water pump is arranged at the bottom of the diversion box, a water inlet of the water pump is communicated with the diversion box, the connecting pipe is arranged on a water outlet of the water pump, and the connecting pipe is communicated with the rainwater pipe.

As a further scheme of the utility model, the water quality monitoring sensor is arranged on the diversion box, and the radar liquid level sensor is arranged on the inner wall of the diversion box.

As a further scheme of the utility model, a controller is arranged on the shunt box and is electrically connected with the first electromagnetic valve, the second electromagnetic valve, the water pump, the water quality monitoring sensor and the radar liquid level sensor.

As a further scheme of the utility model, a cable is arranged on the controller, and one end of the cable is provided with a rainfall monitoring sensor.

As a further scheme of the utility model, an observation window is arranged on the shunt box, and scale marks are arranged on the observation window.

Compared with the related art, the rain and sewage diversion device for the sponge city has the following beneficial effects:

the utility model provides a rain and sewage diversion device for a sponge city, which comprises: can collect the sewage or the rainwater of many places to the shunt case in through a plurality of inlet tubes, can discharge the sewage of shunt case in through the sewage pipe, can control the break-make of sewage pipe through first solenoid valve, can discharge the rainwater through the downspout, can control the break-make of downspout through the second solenoid valve, can accelerate the discharge of rainwater through accelerating drainage mechanism, thereby prevent that the rainwater is backward flow, can monitor the quality of water in the shunt case through water quality monitoring sensor, can monitor the water level in the shunt case through radar level sensor, can control the device through the controller, can monitor whether rainfall and rainfall through rainfall monitoring sensor, can observe the condition in the shunt case through the observation window, can be convenient for the staff to confirm the water level in the shunt case through the scale mark.

Drawings

The present utility model is further described below with reference to the accompanying drawings for the convenience of understanding by those skilled in the art.

FIG. 1 is a schematic cross-sectional elevation view of a preferred embodiment of a rain and sewage diversion apparatus for sponge cities according to the present utility model;

FIG. 2 is a schematic diagram of the front view of FIG. 1;

fig. 3 is an enlarged schematic view of the portion a in fig. 1.

In the figure: 1. a shunt box; 2. a water inlet pipe; 3. a sewage pipe; 4. a first electromagnetic valve; 5. a rain pipe; 6. a second electromagnetic valve; 7. a water pump; 8. a connecting pipe; 9. a water quality monitoring sensor; 10. a radar level sensor; 11. a controller; 12. a cable; 13. a rainfall monitoring sensor; 14. an observation window; 15. graduation marks.

Detailed Description

Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic front sectional view of a preferred embodiment of a rain and sewage diversion apparatus for sponge city according to the present utility model; FIG. 2 is a schematic diagram of the front view of FIG. 1; fig. 3 is an enlarged schematic view of the portion a in fig. 1. A rain and sewage diverging device for sponge city includes: a shunt box 1; a plurality of water inlet pipes 2, wherein a plurality of water inlet pipes 2 are arranged on the diversion box 1; a sewage pipe 3, the sewage pipe 3 being provided on the shunt tank 1; a first solenoid valve 4, the first solenoid valve 4 being provided on the sewage pipe 3; a rain pipe 5, wherein the rain pipe 5 is arranged on the diversion box 1; a second electromagnetic valve 6, the second electromagnetic valve 6 is arranged on the rainwater pipe 5; the accelerating drainage mechanism is arranged at the bottom of the diversion box 1, sewage or rainwater at a plurality of positions can be collected into the diversion box 1 through a plurality of water inlet pipes 2, sewage in the diversion box 1 can be discharged through a sewage pipe 3, the on-off of the sewage pipe 3 can be controlled through a first electromagnetic valve 4, rainwater can be discharged through a rainwater pipe 5, the on-off of the rainwater pipe 5 can be controlled through a second electromagnetic valve 6, and the discharge of the rainwater can be accelerated through the accelerating drainage mechanism, so that the reverse flow of the rainwater is prevented.

The accelerating drainage mechanism comprises a water pump 7 and a connecting pipe 8, the water pump 7 is arranged at the bottom of the diversion box 1, a water inlet of the water pump 7 is communicated with the diversion box 1, the connecting pipe 8 is arranged on a water outlet of the water pump 7, the connecting pipe 8 is communicated with the rainwater pipe 5, and the drainage of rainwater can be accelerated through the accelerating drainage mechanism, so that the reflux of the rainwater is prevented.

Be provided with water quality monitoring sensor 9 on the shunt case 1, be provided with radar level sensor 10 on the inner wall of shunt case 1, can monitor the quality of water in the shunt case 1 through water quality monitoring sensor 9, can monitor the water level in the shunt case 1 through radar level sensor 10.

The shunt box 1 is provided with a controller 11, the controller 11 is electrically connected with the first electromagnetic valve 4, the second electromagnetic valve 6, the water pump 7, the water quality monitoring sensor 9 and the radar liquid level sensor 10, and the device can be controlled through the controller 11.

The controller 11 is provided with a cable 12, one end of the cable 12 is provided with a rainfall monitoring sensor 13, and whether rainfall and rainfall can be monitored through the rainfall monitoring sensor 13.

Be provided with observation window 14 on the reposition of redundant personnel case 1, be provided with scale mark 15 on the observation window 14, can observe the condition in the reposition of redundant personnel case 1 through observation window 14, can be convenient for the staff to confirm the water level in the reposition of redundant personnel case 1 through scale mark 15.

The utility model provides a rain and sewage diversion device for a sponge city, which has the following working principle:

during the use, set up rain monitoring sensor 13 in the open air, rainwater or sewage flows into in the shunt tank 1 along a plurality of sewer pipes 3, whether rainfall and rainfall are detected through rain monitoring sensor 13, when not raining, controller 11 control closes second solenoid valve 6 and opens first solenoid valve 4, sewage is followed sewer pipe 3 and is arranged to sewer pipe after getting into in the shunt tank 1, when raining, monitor the quality of water flowing into the shunt tank 1 through water quality monitoring sensor 9, when the quality of water in the shunt tank 1 can reach the emission standard, controller 11 control closes first solenoid valve 4 and opens second solenoid valve 6, and then the rainwater in the shunt tank 1 is discharged through rainwater pipe 5, monitor the water level in the shunt tank 1 through radar level sensor 10 simultaneously, when the water level in the shunt tank 1 is too high, controller 11 control closes second solenoid valve 6 and starts water pump 7, rainwater in the shunt tank 1 is taken out and is poured into in the rainwater pipe 5 through connecting pipe 8, thereby rainwater is discharged through rainwater pipe 5, when the rainfall is great, can also be through 7 and water level line 8, can be through observing window 15 in order to confirm the condition that the rainwater in the shunt tank 1 can be through the observation window, thereby the reverse flow can be confirmed to the people through the observation window 15.

the utility model provides a rain and sewage diversion device for sponge cities, which can collect sewage or rainwater at a plurality of positions into a diversion box 1 through a plurality of water inlet pipes 2, can discharge sewage in the diversion box 1 through a sewage pipe 3, can control the on-off of the sewage pipe 3 through a first electromagnetic valve 4, can discharge rainwater through a rainwater pipe 5, can control the on-off of the rainwater pipe 5 through a second electromagnetic valve 6, can accelerate the discharge of the rainwater through an accelerating drainage mechanism, thereby preventing the backflow of the rainwater, can monitor the water quality in the diversion box 1 through a water quality monitoring sensor 9, can monitor the water level in the diversion box 1 through a radar liquid level sensor 10, can control the device through a controller 11, can monitor whether rainfall and rainfall through a rainfall monitoring sensor 13, can observe the situation in the diversion box 1 through an observation window 14, and can facilitate the determination of the water level in the diversion box 1 by staff through a scale line 15.

It should be noted that, the device structure and the drawings of the present utility model mainly describe the principle of the present utility model, in terms of the technology of the design principle, the arrangement of the power mechanism, the power supply system, the control system, etc. of the device is not completely described, and on the premise that the person skilled in the art understands the principle of the present utility model, the specific details of the power mechanism, the power supply system and the control system can be clearly known, the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art;

the standard parts used in the method can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection modes of the parts are conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment are conventional models in the prior art, and the structures and the principles of the parts are all known by the skilled person through technical manuals or through conventional experimental methods.

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 may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents, and in other related technical fields, which are equally encompassed by the scope of the present utility model.

Claims

1. A rain and sewage diversion device for a sponge city, comprising:

a shunt box;

the water inlet pipes are arranged on the shunt box;

a sewage pipe provided on the shunt tank;

a first solenoid valve disposed on the sewage pipe;

the rainwater pipe is arranged on the shunt box;

the second electromagnetic valve is arranged on the rainwater pipe;

and the accelerating drainage mechanism is arranged at the bottom of the diversion box.

2. The device for diverting rain and sewage in a sponge city according to claim 1, wherein the accelerating drainage mechanism comprises a water pump and a connecting pipe, the water pump is arranged at the bottom of the diverting tank, a water inlet of the water pump is communicated with the diverting tank, the connecting pipe is arranged on a water outlet of the water pump, and the connecting pipe is communicated with the rain pipe.

3. The rain and sewage diversion device for sponge cities according to claim 2, wherein a water quality monitoring sensor is arranged on the diversion box, and a radar liquid level sensor is arranged on the inner wall of the diversion box.

4. The device for diverting rain and sewage in a sponge city according to claim 3, wherein a controller is disposed on the diverting tank, and the controller is electrically connected to the first electromagnetic valve, the second electromagnetic valve, the water pump, the water quality monitoring sensor and the radar level sensor.

5. The device for diverting rain and sewage in a sponge city according to claim 4, wherein a cable is provided on the controller, and a rain monitoring sensor is provided at one end of the cable.

6. The rain and sewage diversion device for sponge cities according to claim 1, wherein an observation window is arranged on the diversion box, and graduation lines are arranged on the observation window.