CN210482452U

CN210482452U - Sponge is rainwater regulation pond for city

Info

Publication number: CN210482452U
Application number: CN201921094391.2U
Authority: CN
Inventors: 符晓
Original assignee: Jining Architectural Design And Research Institute
Current assignee: Jining Architectural Design And Research Institute
Priority date: 2019-07-13
Filing date: 2019-07-13
Publication date: 2020-05-08
Anticipated expiration: 2029-07-13

Abstract

The utility model discloses a sponge city is with rainwater regulation pond, including pond, first water pump and second water pump, pond one side top is fixed with the inlet tube, and inlet tube and the inside intercommunication in pond, the pond opposite side is fixed with first drain pipe and second drain pipe through solid fixed ring respectively, first drain pipe and second drain pipe bottom all are located the inside bottom in pond, first drain pipe and second drain pipe are located the outer one end in pond and intake the end intercommunication with first water pump and second water pump respectively, pond opposite side top is fixed with the box body, the box body bottom mounting has level sensor, the inside circuit board that is fixed with of level sensor, be connected through the electric wire electricity between circuit board and the level sensor. The utility model has the advantages of according to the displacement in the rainwater entering volume equalizing basin, make full use of regulation pond control rainwater discharge capacity.

Description

Sponge is rainwater regulation pond for city

Technical Field

The utility model relates to a rainwater regulation technical field specifically is a sponge is rainwater regulation pond for city.

Background

The sponge city is a new generation of city rainfall flood management concept, and means that the city can be like a sponge, and has good elasticity in the aspects of adapting to environmental changes, coping with natural disasters caused by rainwater and the like.

The infrastructure of the sponge city is a rainwater regulation and storage tank, the rainwater regulation and storage tank is a rainwater collection facility, and rainwater is collected and then discharged in the peak period of rainwater to control the discharge of the rainwater.

The rainwater is short-lived to accept behind getting into rainwater regulation pond and discharges to municipal pipeline, is equipped with a drain pipe in general rainwater regulation pond, and the entering amount and the discharge amount of rainwater reach a balance, and when the rainfall was too big, the displacement in the regulation pond can not keep up with the inflow, makes the regulation pond inner volume full of rainwater very easily and spills over, causes bigger harm.

Disclosure of Invention

An object of the utility model is to provide a sponge is rainwater regulation pond for city possesses according to the displacement in the rainwater entering volume equalizing basin, and the displacement in the make full use of regulation pond control rainwater discharge capacity's advantage has been solved and has been followed up the inflow, makes the regulation pond interior amasss the rainwater very easily and spills over, causes the problem of bigger harm.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a sponge city is with rainwater regulation pond, includes pond, first water pump and second water pump, pond one side top is fixed with the inlet tube, and inlet tube and the inside intercommunication in pond, the pond opposite side is fixed with first drain pipe and second drain pipe through solid fixed ring respectively, first drain pipe and second drain pipe are located the outer one end in pond and intake the end intercommunication with first water pump and second water pump respectively, pond opposite side top is fixed with the box body, the box body bottom mounting has level sensor, the inside circuit board that is fixed with of level sensor.

Preferably, the bottom ends of the first drainage pipe and the second drainage pipe are both located at the bottom end inside the water tank.

Preferably, the circuit board and the liquid level sensor are electrically connected through a wire.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up second water pump, second drain pipe and level sensor, reached according to the displacement in the rainwater entering volume equalizing basin, the effect of make full use of regulation pond control rainwater discharge capacity, the utility model discloses be provided with second water pump, second drain pipe and level sensor, level sensor fixes in the box body bottom, and level sensor passes through the electric wire and is connected with the box body internal fixation's circuit board electricity, and the circuit board passes through the electric wire and is connected with the indoor controlgear electricity of well accuse, and the second water pump is connected with the indoor controlgear electricity of control room. In the rainwater passes through inlet pipe flow inlet basin, the rainwater is short-term to be stopped in the pond, temporary retaining, slow down drainage pressure, first water pump circular telegram starts and produces suction, rainwater in with the pond through first drain pipe discharges municipal administration pipeline, when the rainwater volume is too big, water level in the pond rises, level sensor detects when the water level in the pond exceeds pond two thirds, level sensor passes the signal to the circuit board, the circuit board transmits the controlgear for well accuse room after with signal processing, controlgear starts the circular telegram of second water pump, accelerate the drainage in the pond through the second drain pipe, prevent that the rainwater in the pond from spilling over.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is the structural schematic diagram of the front cross-section:

FIG. 3 is an enlarged schematic view of the utility model at A;

fig. 4 is a schematic view of the internal structure of the box body of the present invention.

In the figure: 1. a pool; 2. a first drain pipe; 3. a first water pump; 4. a second water pump; 5. a second drain pipe; 6. a box body; 7. a water inlet pipe; 8. a fixing ring; 9. an electric wire; 10. a circuit board; 11. a liquid level sensor.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a sponge is rainwater regulation pond for city, includes pond 1, first water pump 3 and second water pump 4, and 1 one side top in pond is fixed with inlet tube 7, and inlet tube 7 and 1 inside intercommunication in pond, and inlet tube 7 connects road surface sewer pipe, and the rainwater passes through in inlet tube 7 flows the inlet tube 1, and the rainwater is short-term to be stopped in 1 in pond, and drainage pressure is slowed down in the retaining of temporality. 1 opposite side in pond is fixed with first drain pipe 2 and second drain pipe 5 through solid fixed ring 8 respectively, first drain pipe 2 and second drain pipe 5 bottom all are located 1 inside bottom in pond, first drain pipe 2 and second drain pipe 5 are located the outer one end in pond 1 and intake the end intercommunication with first water pump 3 and second water pump 4 respectively, first water pump 3 and second water pump 4 all adopt the WBZ-250W model, first water pump 3 and second water pump 4 have explosion-proof, corrosion-resistant advantage, first water pump 3 and second water pump 4 are connected with the control device electricity in the control room, first water pump 3 and second water pump 4 separately start. 3 circular telegrams of first water pump are started and are produced suction, drain into municipal administration pipeline with the rainwater in the pond 1 through first drain pipe 2, and 1 opposite side top in pond is fixed with

box body

6, and 6 bottom mounting in box body have level sensor 11, and level sensor 11 adopts the HYDZ-ES model, and this level sensor 11 precision is high, advantage with adjustable measuring range. A circuit board 10 is fixed inside the liquid level sensor 11, a micro-processing chip is arranged on the circuit board 10, the circuit board 10 and the liquid level sensor 11 are electrically connected through an electric wire 9, and the circuit board 10 is electrically connected with control equipment in a central control room through the electric wire 9. When the rainfall is too big, the water level in the pond 1 rises, and level sensor 11 detects when the water level in the pond 1 exceeds 1 two thirds of pond, and level sensor 11 passes the signal to circuit board 10, and circuit board 10 gives the controlgear of central control room with signal processing after-transmission, and controlgear starts 4 circular telegrams of second water pump, accelerates the drainage in the pond 1 through second drain pipe 5, prevents that the rainwater in the pond 1 from overflowing.

The working principle is as follows: rainwater flows into pond 1 through inlet tube 7 in, the rainwater stops in pond 1 for a short time, interim retaining, 3 circular telegram of first water pump are started and are produced suction, rainwater through first drain pipe 2 in with pond 1 drains into municipal administration pipeline, when the rainwater volume is too big, water level in pond 1 rises, level sensor 11 detects when the water level in pond 1 exceeds 1 two-thirds in pond, level sensor 11 passes circuit board 10 with the signal, circuit board 10 transmits the controlgear for well accuse room after with signal processing, controlgear starts 4 circular telegrams of second water pump, accelerate the drainage in pond 1 through second drain pipe 5, prevent that the rainwater in the pond 1 from spilling over.

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 a sponge is rainwater regulation pond for city, includes pond (1), first water pump (3) and second water pump (4), its characterized in that: pond (1) one side top is fixed with inlet tube (7), and inlet tube (7) and pond (1) inside intercommunication, pond (1) opposite side is fixed with first drain pipe (2) and second drain pipe (5) through solid fixed ring (8) respectively, first drain pipe (2) and second drain pipe (5) are located pond (1) outer one end and intake respectively with first water pump (3) and second water pump (4) and hold the intercommunication, pond (1) opposite side top is fixed with box body (6), box body (6) bottom mounting has level sensor (11), level sensor (11) inside is fixed with circuit board (10).

2. The rainwater regulation pond for sponge city according to claim 1, characterized in that: first drain pipe (2) and second drain pipe (5) bottom all are located the inside bottom in pond (1).

3. The rainwater regulation pond for sponge city according to claim 1, characterized in that: the circuit board (10) and the liquid level sensor (11) are electrically connected through a wire (9).