CN212200663U

CN212200663U - Rain and sewage shunting device

Info

Publication number: CN212200663U
Application number: CN202020851749.8U
Authority: CN
Inventors: 梁军
Original assignee: Shanghai Ledo Industrial Co ltd
Current assignee: Shanghai Ledo Industrial Co ltd
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2020-12-22
Anticipated expiration: 2030-05-20

Abstract

The utility model discloses a rain and sewage diversion device, which mainly comprises a sewage discharge bin, a collection bin, a pusher, a diversion plate, a rainfall sensor, a push rod chute and a pulley bracket, wherein the pusher divides the rain and sewage diversion device into the collection bin and the sewage discharge bin which are communicated with each other at the upper part and are separated from each other at the bottom; the pusher comprises a pusher fixing seat, a pushing motor, a pushing ejector rod, an ejector rod movable shaft and an ejector rod pulley. The utility model discloses mainly used rainwater and domestic sewage's separation separates rainwater and sewage, solves the problem of rainwater sewage mixed emission. The rain and sewage separating device is mainly mounted on a drainage pipeline of a roof to separate rain water from domestic sewage, and is in a sewage discharge state when not raining and in a collection state when raining.

Description

Rain and sewage shunting device

Technical Field

The utility model belongs to the technical field of the architectural equipment, specific saying so relates to a distribution of rain and sewage device.

Background

Along with the development of economy and the enhancement of environmental protection consciousness, water resources are more and more precious, and in order to better utilize rainwater resources, China implements a drainage mode of rainwater and sewage by using one municipal drainage pipeline respectively, namely rainwater and sewage diversion. That is, a part of sewage from the balcony vertical pipe and the building outer wall pipeline of the balcony, the roof and the like from each residential quarter is connected into the municipal pipe network, the part of the sewage is basically domestic sewage such as washing water and the like in sunny days, and the later stage of the rainwater passing through the drainage pipeline is always clean rainwater in rainy days. The water to be treated in the city is natural rainwater and urban sewage, the pollution of the natural rainwater is small, the water can be directly discharged into a city river system, the pollution of the urban sewage is large, the water can be directly discharged into the river to cause pollution, and the water needs to be collected into a sewage treatment system to be treated to a certain extent to be discharged. In rainy days, rainwater also enters the sewage collection system, and the rainwater does not need to be treated, so that the treatment cost is increased when the rainwater flows into the sewage treatment system. The rain and sewage flow is a drainage system, which is a sewage drainage mode that rain water and sewage are separated and are respectively conveyed by a pipeline for drainage or subsequent treatment. The rainwater can directly arrange the river course through rainwater pipe network, and sewage need be collected the back through sewage pipe network, send sewage treatment plant to handle, and quality of water is discharged in the river course after up to standard again, can prevent like this that the river course is polluted. The rain and sewage separating device in the prior art is few, the problem of rain and sewage separation is difficult to solve, and sewage and rainwater are difficult to distinguish. Based on the above-mentioned defects that exist among the prior art, the city needs to design an effectual distribution of rain and sewage device to separate natural rainwater and municipal sewage to handle respectively.

Disclosure of Invention

The utility model discloses an overcome the not enough of prior art existence, provide one kind and can separate rainwater and sewage, solve the rainwater sewage mixed discharge problem's distribution of rain and sewage device.

The utility model discloses a realize through following technical scheme: the utility model discloses a rain and sewage diversion device, which mainly comprises a sewage discharge bin, a collection bin, a pusher, a diversion plate, a rainfall sensor, a push rod chute and a pulley bracket, wherein the pusher divides the rain and sewage diversion device into the collection bin and the sewage discharge bin which are communicated with each other at the upper part and are separated from each other at the bottom; the pusher comprises a pusher fixing seat, a pushing motor, a pushing ejector rod, an ejector rod movable shaft and an ejector rod pulley; a pushing motor is fixedly arranged on a fixed seat of the pusher, a pushing ejector rod is arranged on the pushing motor, an ejector rod movable shaft is connected to the top of the pushing ejector rod, an ejector rod pulley is connected to the top of the ejector rod movable shaft, a pulley support and an ejector rod chute are respectively and fixedly arranged at the bottom of the splitter plate, the ejector rod pulley is arranged in the ejector rod chute and can slide upwards or downwards in the ejector rod chute, a splitter plate support is fixedly arranged at one side of the upper part of the pusher, which is positioned at the collection bin, a central shaft is arranged at the top of the splitter plate support, and the central shaft is movably connected with the pulley support arranged at the bottom of the splitter plate through a splitter plate; the rainfall sensor is arranged at the top of the rain and sewage diversion device, a control system is arranged in the pusher, and the rainfall sensor and the propulsion motor are electrically connected with the control system in the pusher.

And the bottom of the rain and sewage diversion device is provided with an electric wire outlet connected with the pusher.

The utility model has the advantages that: the utility model discloses a separation of rain sewage diverging device mainly used rainwater and domestic sewage separates rainwater and sewage, solves the problem of rainwater sewage mixed discharge. The utility model provides a distribution device of rain and sewage, the dirty water flow of rainwater of mainly used roofing downpipe and district drain pipe is used, mainly be the action mounting on the drainage pipe of roofing, separate rainwater and domestic sewage, distribution device of rain and sewage is the blowdown state when not rainfall, propulsion motor starts when the blowdown state and promotes the ejector pin and return the flow distribution plate that contracts downwards, change the incline direction of flow distribution plate, make the low one end of flow distribution plate towards blowdown storehouse, sewage from inside the falling of water inlet entering equipment on the flow distribution plate through flow distribution plate flow direction blowdown storehouse through drain and sewage pipes inflow municipal sewage pipe network. When rainfall, the rainfall is sensed by the sensor, when the rainfall reaches a set value, the propulsion motor is started to push the ejector rod to extend upwards, the flow distribution plate changes the inclination direction, one end of the flow distribution plate, which is low, faces the collection bin, at the moment, the rainwater collection state is achieved, when the rainwater is collected, rainwater falls onto the flow distribution plate from the inside of the water inlet entering equipment, flows to the collection bin through the flow distribution plate, and then flows to the municipal rainwater pipe network or the rainwater collection pipe network through the water outlet to enter the rainwater reservoir or is directly discharged into the urban river system.

Drawings

FIG. 1 is a schematic structural view of the collecting state of the rain and sewage diversion device of the present invention;

FIG. 2 is a schematic structural view of the sewage discharge state of the rain and sewage diversion device of the present invention;

in the figure: 1-a water inlet; 2, a maintenance port; 3-water outlet; 4-a sewage draining outlet; 5-access cover; 6-a push rod chute; 7-a top rod pulley; 8-ejector pin loose axle; 9-pushing the ejector rod; 10-a pusher; 11-a propulsion motor; 12-pusher holder; 13-a splitter plate; 14-a pulley carriage; 15-a spreader plate pulley; 16-a central axis; 17-a manifold support; 18-a wire outlet; 19-a sewage disposal bin; 20-collecting bin; 21-rainfall sensor.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 2, the utility model discloses a rain and sewage diversion device, which mainly comprises a sewage discharge bin 19, a collection bin 20, a pusher 10, a diversion plate 13, a rainfall sensor 21, an ejector rod chute 6 and a pulley bracket 14, wherein the pusher 10 divides the rain and sewage diversion device into the collection bin 20 and the sewage discharge bin 19 with the bottoms separated by the upper part communicated, a water inlet 1 and an access hole 2 are arranged at the top of the rain and sewage diversion device, an access cover 5 is arranged on the access hole 2, a water outlet 3 is arranged at the bottom of the collection bin 20, and a sewage discharge outlet 4 is arranged at the bottom of the sewage discharge bin 19; the pusher 10 comprises a pusher fixing seat 12, a pushing motor 11, a pushing ejector rod 9, an ejector rod movable shaft 8 and an ejector rod pulley 7; a pushing motor 11 is fixedly arranged on a pusher fixing seat 12, a pushing ejector rod 9 is arranged on the pushing motor 11, the top of the pushing ejector rod 9 is connected with an ejector rod movable shaft 8, the top of the ejector rod movable shaft 8 is connected with an ejector rod pulley 7, the bottom of a flow distribution plate 13 is respectively and fixedly provided with a pulley support 14 and an ejector rod sliding groove 6, the ejector rod pulley 7 is arranged in the ejector rod sliding groove 6, the ejector rod pulley 7 can slide upwards or downwards in the ejector rod sliding groove 6, a flow distribution plate support 17 is fixedly arranged on one side of the upper part of a pusher 10, which is positioned at a collecting bin 20, the top of the flow distribution plate support 17 is provided with a central shaft 16, and the central shaft 16 is movably connected with the pulley support 14 arranged at the bottom of the; the rainfall sensor 21 is arranged at the top of the rain and sewage diversion device, a control system is arranged in the pusher 10, and the rainfall sensor 21 and the propulsion motor 11 are both electrically connected with the control system in the pusher 10. A wire outlet 18 connected to the pusher 10 is provided at the bottom of the rain and sewage diversion apparatus.

The utility model discloses distribution of rain and sewage device's theory of operation does: the rain and sewage diversion device of the utility model is divided into two working models, and figure 1 shows a collection state; fig. 2 is a sewage discharge state, and rainfall is sensed by the rainfall sensor 21, so that the impeller 10 is controlled to separate rainwater from sewage, and the impeller 10 consists of a propulsion motor 11, a pushing ejector rod 9, an impeller fixing seat 12 and an ejector rod movable shaft 8. The pushing motor 11 controls the pushing ejector rod 9 to extend and retract, the ejector rod 9 is pushed to pull the ejector rod movable shaft 8 when stretching, the ejector rod movable shaft 8 is connected with the ejector rod pulley 7, the ejector rod pulley 7 is arranged in the ejector rod sliding groove 6, the ejector rod 9 is pushed to drive the ejector rod movable shaft 8 when the pushing motor 11 is started, and the ejector rod pulley 7 on the ejector rod movable shaft 8 can move downwards or upwards in the ejector rod sliding groove 6.

During the blowdown, promote ejector pin 9 and contract downwards under propulsion motor 11's effect and contract, drive flow distribution plate 13 to the slope of blowdown storehouse 19, sewage falls on flow distribution plate 13, because flow distribution plate 13 is to the slope of blowdown storehouse 19, so sewage flows to blowdown storehouse 19 through flow distribution plate 13 flow direction municipal sewer pipe network through drain 4. During the collection, promote ejector pin 9 and upwards stretch out under propulsion motor 11's effect, promote flow distribution plate 13 to collecting bin 20 slope, the rainwater falls on flow distribution plate 13, because flow distribution plate 13 is to collecting bin 20 slope, so the rainwater can flow to collecting bin 20 through flow distribution plate 13 and flow to municipal rainwater pipe network or rainwater collection pipe network entering rainwater cistern or directly arrange into urban river system through delivery port 3.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides a distribution of rain and sewage device which characterized in that: the rainwater and sewage diversion device mainly comprises a sewage discharge bin, a collection bin, a pusher, a diversion plate, a rainfall sensor, an ejector rod sliding groove and a pulley bracket, wherein the pusher divides the rainwater and sewage diversion device into the collection bin and the sewage discharge bin which are communicated with each other at the upper part and are separated from each other at the bottom; the pusher comprises a pusher fixing seat, a pushing motor, a pushing ejector rod, an ejector rod movable shaft and an ejector rod pulley; the pushing motor is fixedly arranged on the pusher fixing seat, the pushing ejector rod is arranged on the pushing motor, the top of the pushing ejector rod is connected with an ejector rod movable shaft, the top of the ejector rod movable shaft is connected with an ejector rod pulley, the bottom of the splitter plate is respectively and fixedly provided with a pulley support and an ejector rod sliding groove, the ejector rod pulley is arranged in the ejector rod sliding groove and can slide upwards or downwards in the ejector rod sliding groove, a splitter plate support is fixedly arranged on one side, located at the collection bin, of the upper portion of the pusher, a central shaft is arranged at the top of the splitter plate support, and the central shaft is movably connected with the pulley support arranged at the bottom of the splitter plate through a splitter plate pulley; the rainfall sensor is arranged at the top of the rain and sewage diversion device, a control system is arranged in the pusher, and the rainfall sensor and the propulsion motor are electrically connected with the control system in the pusher.

2. The distribution device of claim 1, wherein: and the bottom of the rain and sewage diversion device is provided with an electric wire outlet connected with the pusher.