CN220184214U

CN220184214U - Rain and sewage split intelligent intercepting well

Info

Publication number: CN220184214U
Application number: CN202321009417.5U
Authority: CN
Inventors: 伊凯; 李小东; 程鑫鑫; 李聪峰; 肖同; 胡镭
Original assignee: CCCC Infrastructure Maintenance Group Co Ltd
Current assignee: CCCC Infrastructure Maintenance Group Co Ltd
Priority date: 2023-04-28
Filing date: 2023-04-28
Publication date: 2023-12-15
Anticipated expiration: 2033-04-28

Abstract

The utility model discloses a rain and sewage diversion intelligent intercepting well which comprises a water inlet pipe, a well body, a water outlet pipe and a sewage pipe, wherein the water inlet pipe and the water outlet pipe are respectively arranged on two side walls of the well body, the sewage pipe is arranged on the front side of the well body, the water inlet pipe, the sewage pipe and the water outlet pipe are communicated with the well body, a hydraulic up-down type weir gate is arranged on the inner bottom wall of the well body, and the sewage pipe is arranged on the left side of the hydraulic up-down type weir gate. According to the utility model, the control assembly is matched with the detection mechanism, the hydraulic upward-opening gate and the hydraulic upward-downward type weir gate, so that different sections of sunny days, initial rain and later-stage rain can be effectively identified, and rainwater and sewage diversion can be realized.

Description

Rain and sewage split intelligent intercepting well

Technical Field

The utility model relates to the technical field of intercepting wells, in particular to a rain and sewage diversion intelligent intercepting well.

Background

The intercepting well is used for collecting sewage, so that the intercepting well is a sewage intercepting well with various functions in life and is used for intercepting different intercepting purposes.

In a combined system pipeline system of urban drainage engineering, intercepting well is generally utilized to intercept sunny sewage and initial rainwater, and the intercepted sunny sewage and initial rainwater are conveyed to a sewage treatment plant for treatment through a sewage pipe, but the intercepting well in the existing pipeline system is simple in function, cannot control sewage flow of the sewage pipe, cannot effectively identify different sections of sunny, initial rainwater and later rainwater and realize rainwater and sewage diversion, so that an intelligent intercepting well for rainwater and sewage diversion is provided to solve the problems.

Disclosure of Invention

Object of the utility model

In order to solve the technical problems in the background technology, the utility model provides the intelligent intercepting well for diversion of rain and sewage, which is matched with a detection mechanism, a hydraulic upper opening gate and a hydraulic upper and lower weir gate through a control component, so that the diversion of rain and sewage can be effectively realized when different sections of sunny days, initial rain and later rain water are identified.

(II) technical scheme

The utility model provides a rain and sewage diversion intelligent intercepting well which comprises a water inlet pipe, a well body, a water outlet pipe and a sewage pipe, wherein the water inlet pipe and the water outlet pipe are respectively arranged on two side walls of the well body, the sewage pipe is arranged on the front side of the well body, the water inlet pipe, the sewage pipe and the water outlet pipe are communicated with the well body, a hydraulic up-down type weir gate is arranged on the inner bottom wall of the well body, the sewage pipe is arranged on the left side of the hydraulic up-down type weir gate, an intercepting component is arranged on the inner wall of the well body, the intercepting end of the intercepting component is matched with the sewage pipe, a detection mechanism capable of detecting water flow is arranged on the inner wall of the well body, and a control component is arranged on the upper end face of the well body and is electrically connected with the detection mechanism.

Preferably, the closure assembly comprises a hydraulic upper open gate, the hydraulic upper open gate is fixed on the inner bottom wall of the well body and connected with the inner wall of the front side of the well body, and the closure end of the hydraulic upper open gate is matched with the sewage pipe.

Preferably, the detection mechanism comprises ultrasonic liquid level needles and a water quality detector, the water quality detector is arranged on the inner bottom wall of the well body and positioned at the left side of the hydraulic up-down type weir gate, the number of the ultrasonic liquid level needles is two, the ultrasonic liquid level needles are arranged on the inner top wall of the well body at intervals, and the ultrasonic liquid level needles are positioned at the left side and the right side of the hydraulic up-down type weir gate.

Preferably, the control assembly comprises an intelligent controller, the intelligent controller is arranged on the upper end face of the well body, the intelligent controller is electrically connected with the hydraulic upward-opening gate, the water quality detector, the ultrasonic liquid level needle and the hydraulic upward-downward type weir gate, and the intelligent controller is horizontally arranged.

Preferably, the device further comprises a slag blocking device, wherein the slag blocking device is fixed on the inner bottom wall of the well body and is positioned at the pipe orifice of the water inlet pipe.

Preferably, the intelligent controller is in wireless connection with the rain gauge, and the rain gauge is installed on the ground.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

this rain sewage reposition of redundant personnel wisdom vatch basin when municipal wastewater liquid level is lower, can control to move open gate through intelligent control ware and open sewage inflow sewer pipe that adopts the dead weight flow mode, can close and move open gate in sewer pipe water level higher circumstances, prevent that sewage from flowing backward to realize the closure to sewage when sunny dry season. In the early stage of rainfall, when the polluted initial rainwater enters a sewage interception well, a signal is transmitted to an intelligent controller through a rain gauge, the intelligent controller automatically enters an initial rainwater sewage interception mode, at the moment, a hydraulic up-down type weir gate can ascend to intercept sewage, and at the moment, the initial rainwater enters a sewage pipe together with residual sewage in a water inlet pipe through gravity flow or water pump pressurization; the later stage rainwater goes into the river, the water is clean gradually after lasting rainfall for a certain time, and the sewage is remained by the rainwater diluted to the inlet tube, send the signal according to ultrasonic wave liquid level needle, water quality testing appearance, automatic end initial rainwater after the rainwater is clean gradually cuts dirty mode and gets into well later stage rainwater drainage mode, the upper and lower formula weir gate that surges down this moment, open gate self-closing prevents that sewage from flowing backward in surges, realize that later stage rainwater is discharged fast smoothly, ensure that urban road does not take place waterlogging ponding problem, thereby can effectively discern during sunny day, different sections of early rain and later stage rainwater and realize the rainwater and dirty reposition of redundant personnel.

Drawings

Fig. 1 is a schematic structural diagram of a rain and sewage diversion intelligent intercepting well provided by the utility model.

Fig. 2 is a perspective view of a rain and sewage diversion intelligent intercepting well provided by the utility model.

Reference numerals: 1. a water inlet pipe; 2. a well body; 3. an intelligent controller; 4. a sewage pipe; 5. an ultrasonic liquid level needle; 6. a water outlet pipe; 7. a slag blocking device; 8. a hydraulic upper open gate; 9. a water quality detector; 10. and (3) a hydraulic up-down weir gate.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, welded, riveted, bonded, etc., or may be a removable connection, threaded connection, keyed connection, pinned connection, etc., or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

As shown in fig. 1-2, the intelligent intercepting well for diversion of rain and sewage provided by the utility model comprises a water inlet pipe 1, a well body 2, a water outlet pipe 6 and a sewage pipe 4, wherein the water inlet pipe 1 and the water outlet pipe 6 are respectively arranged on two side walls of the well body 2, the sewage pipe 4 is arranged on the front side of the well body 2, the water inlet pipe 1, the sewage pipe 4 and the water outlet pipe 6 are communicated with the well body 2, a hydraulic up-down type weir gate 10 is arranged on the inner bottom wall of the well body 2, the sewage pipe 4 is positioned on the left side of the hydraulic up-down type weir gate 10, an intercepting component is arranged on the inner wall of the well body 2, the intercepting end of the intercepting component is matched with the sewage pipe 4, a detection mechanism capable of detecting water flow is arranged on the inner wall of the well body 2, a control component is arranged on the upper end face of the well body 2, and the control component is electrically connected with the detection mechanism.

According to the utility model, when the municipal sewage liquid level is low, the interception component can be controlled to be opened through the control component, sewage flows into the sewage pipe 4, and the interception component can be closed under the condition that the sewage pipe 4 water level is high, so that sewage is prevented from flowing backwards, and interception of sewage in sunny and dry seasons is realized. In the early stage of rainfall, when the polluted initial rainwater enters a sewage interception well, the control assembly automatically enters an initial rainwater sewage interception mode, the hydraulic up-and-down type weir gate 10 ascends to intercept sewage, and the initial rainwater and residual sewage in the water inlet pipe 1 enter the sewage pipe 4 together through gravity flow or water pump pressurization; the later stage rainwater goes into the river, and the water is clean gradually after lasting rainfall certain time, and inlet tube 1 remains sewage and has been diluted by the rainwater, sends the signal according to detection mechanism, and the automatic initial rainwater of ending after the rainwater is clean gradually cuts dirty mode and gets into well later stage rainwater drainage mode, and the upper and lower formula weir door 10 that surges moves down this moment, and the shutoff assembly self-closing prevents sewage and flows backward, realizes that later stage rainwater is discharged smoothly fast, ensures that urban road does not take place waterlogging ponding problem.

In an alternative embodiment, the closure assembly comprises a hydraulically operated upper open gate 8, the hydraulically operated upper open gate 8 being fixed to the inner bottom wall of the well 2 and being connected to the front inner wall of the well 2, the closure end of the hydraulically operated upper open gate 8 being adapted to the sewer pipe 4.

It should be noted that, when the hydraulically-operated upper open gate 8 is opened, water flow can flow into the sewage pipe 4 from the well body 2, and when the hydraulically-operated upper open gate 8 is closed, water flow cannot flow into the sewage pipe 4 from the well body 2, and water flow in the sewage pipe 4 cannot flow back into the well body 2.

In an alternative embodiment, the detection mechanism comprises two groups of ultrasonic liquid level needles 5 and a water quality detector 9, the water quality detector 9 is arranged on the inner bottom wall of the well body 2 and is positioned at the left side of the hydraulic up-down type weir gate 10, the ultrasonic liquid level needles 5 are arranged on the inner top wall of the well body 2 at intervals, and the two groups of ultrasonic liquid level needles 5 are positioned at the left side and the right side of the hydraulic up-down type weir gate 10.

It should be noted that, the ultrasonic liquid level needles 5 on both sides can detect the liquid level of the water flow in the well body 2, and the water quality detector 9 can detect the current water quality condition and transmit the detected information to the control assembly.

In an alternative embodiment, the control assembly comprises an intelligent controller 3, the intelligent controller 3 is arranged on the upper end face of the well body 2, the intelligent controller 3 is electrically connected with the hydraulic upper open gate 8, the water quality detector 9, the ultrasonic liquid level needle 5 and the hydraulic upper and lower type weir gate 10, and the intelligent controller 3 is horizontally arranged.

The intelligent controller 3 is an intelligent control device, and the intelligent controller 3 can control the hydraulic up-opening gate 8, the water quality detector 9, the ultrasonic liquid level needle 5 and the hydraulic up-down type weir gate 10.

In an alternative embodiment, the device further comprises a slag blocking device 7, wherein the slag blocking device 7 is fixed on the inner bottom wall of the well body 2 and is positioned at the pipe orifice of the water inlet pipe 1.

It should be noted that, the dirt blocking end of the dirt blocking device 7 is mainly located at the middle and lower part of the pipe orifice of the water inlet pipe 1, so that some garbage can be blocked when the water level is not high in sunny days, and the garbage can be prevented from entering the sewage pipe 4.

In an alternative embodiment, the intelligent controller 3 is in wireless connection with a rain gauge, and the rain gauge is installed on the ground.

The rain gauge can detect the precipitation amount of the current region, can detect the precipitation amount during raining, and can be controlled by the intelligent controller 3 through the detected magnitude of the rainwater.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides a rain and sewage reposition of redundant personnel wisdom vatch basin, includes inlet tube (1), well body (2), outlet pipe (6) and sewer pipe (4), inlet tube (1) with outlet pipe (6) are located respectively on the both sides wall of well body (2), sewer pipe (4) are located the front side of well body (2), inlet tube (1) sewer pipe (4) and outlet pipe (6) all with be linked together between well body (2), the upper and lower formula weir gate (10) of surgeing are located on the inner bottom wall of well body (2), sewer pipe (4) are located the left side of upper and lower formula weir gate (10), a serial communication port, be equipped with the shutoff subassembly on the inner wall of well body (2), the shutoff end of shutoff subassembly with sewer pipe (4) looks adaptation, be equipped with the detection mechanism that can detect the rivers on the inner wall of well body (2), the up end of well body (2) is equipped with control assembly, be electric connection between detection mechanism and the control assembly.

2. The intelligent intercepting well for rainwater and sewage diversion according to claim 1, wherein the intercepting component comprises a hydraulic upper open gate (8), the hydraulic upper open gate (8) is fixed on the inner bottom wall of the well body (2) and is connected with the front side inner wall of the well body (2), and the intercepting end of the hydraulic upper open gate (8) is matched with the sewage pipe (4).

3. The intelligent intercepting well for rainwater and sewage diversion according to claim 2, wherein the detecting mechanism comprises ultrasonic liquid level needles (5) and a water quality detector (9), the water quality detector (9) is arranged on the inner bottom wall of the well body (2) and is positioned on the left side of the hydraulic vertical type weir gate (10), the number of the ultrasonic liquid level needles (5) is two, the ultrasonic liquid level needles (5) are arranged on the inner top wall of the well body (2) at intervals, and the two ultrasonic liquid level needles (5) are positioned on the left side and the right side of the hydraulic vertical type weir gate (10).

4. The intelligent intercepting well for rain and sewage diversion according to claim 3, wherein the control assembly comprises an intelligent controller (3), the intelligent controller (3) is arranged on the upper end face of the well body (2), the intelligent controller (3) is electrically connected with the hydraulic upward opening gate (8), the water quality detector (9), the ultrasonic liquid level needle (5) and the hydraulic upward and downward type weir gate (10), and the intelligent controller (3) is horizontally arranged.

5. The intelligent intercepting well for rainwater and sewage diversion according to claim 1, further comprising a slag blocking device (7), wherein the slag blocking device (7) is fixed on the inner bottom wall of the well body (2) and is positioned at the pipe orifice of the water inlet pipe (1).

6. The intelligent intercepting well for rain and sewage diversion according to claim 4, wherein the intelligent controller (3) is in wireless connection with a rain gauge, and the rain gauge is installed on the ground.