CN218933386U

CN218933386U - Interception system for diverting rain and sewage in urban converging system

Info

Publication number: CN218933386U
Application number: CN202320109938.1U
Authority: CN
Inventors: 陈玉青
Original assignee: Shenzhen Harbor Construction Co ltd
Current assignee: Shenzhen Harbor Construction Co ltd
Priority date: 2023-01-16
Filing date: 2023-01-16
Publication date: 2023-04-28
Anticipated expiration: 2033-01-16

Abstract

The utility model relates to a rain sewage shunts technical field, discloses a make rain sewage shunts's closure system in urban confluence system, including the vatch basin, the inside of vatch basin is provided with the reposition of redundant personnel structure, the inside of vatch basin is provided with the shutoff structure, the reposition of redundant personnel structure is including closing the flow tube, the one end that closes the flow tube runs through and extends to the inside of vatch basin, the right side fixed mounting who closes the flow tube has one end to run through and extends to the blow off pipe of vatch basin outside, the bottom fixed mounting of blow off pipe has one end to run through and extend to the outside downspout of vatch basin, the inner chamber right side wall fixed mounting of vatch basin has first motor, the output shaft of first motor runs through and extends to the inside loose axle of blow off pipe through shaft coupling fixedly connected with one end. The system that intercepts that makes the reposition of redundant personnel of rain and sewage in this urban confluence system has reached the purpose that the reposition of redundant personnel of rain and sewage through being provided with the reposition of redundant personnel structure, and the volume is littleer, conveniently reforms transform old district.

Description

Interception system for diverting rain and sewage in urban converging system

Technical Field

The utility model relates to the technical field of rain and sewage diversion, in particular to a closure system for diversion of rain and sewage in an urban confluence system.

Background

The rain and sewage diversion intercepting well is one of the means with quick effect and good effect in the current water environment treatment and improvement measures, and has the main functions that the living and industrial sewage collected nearby in drought days is conveyed to a sewage plant through a intercepting pipe to be treated, and then discharged after reaching standards, in rainy days, a large amount of rainwater dilutes the sewage, so that the water quality is good, and the rear part can be directly discharged to surface water, so that the problem of water pollution caused by sewage discharge is solved, and the treatment load of the sewage plant is also reduced.

According to the intercepting well structure with the local lifting function in the rainwater and sewage diversion modification, which is provided by the patent with the publication number CN216156771U, a submersible sewage pump is arranged in the intercepting well, and when the water quantity is smaller in sunny days, the water inlet pipe takes sewage as the main part, and the sewage in the intercepting well is pumped and lifted to a municipal pipe network through the submersible sewage pump and is discharged through a sewage outlet pipe; when the water quantity is large in a rainy day, the water inlet pipe mainly collects rainwater, the water level of the intercepting well rapidly rises, and overflows from the rainwater outlet pipe, so that rainwater and sewage are split; set up energy dissipation platform and stirring rake group, when carrying out the energy dissipation to rivers, be convenient for energy dissipation platform upper portion desilting and lower part stirring discharge, but this rain and sewage shunts the vatch basin structure volume that improves the area local promotion function in transformation is big, to old district, is unfavorable for the transformation of rain and sewage reposition of redundant personnel, so put forward the closure system that makes rain and sewage reposition of redundant personnel in the urban confluence system and solve above-mentioned problem.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a intercepting system for diverting rain and sewage in an urban converging system, which has the advantage of small volume, and solves the problems that the intercepting well structure with the local lifting function in the rain and sewage diversion reconstruction is large in volume and is unfavorable for the rain and sewage diversion reconstruction for old communities.

In summary, the present utility model provides the following technical solutions: the intercepting system for diverting rain and sewage in the urban converging system comprises an intercepting well, wherein a diverting structure is arranged in the intercepting well, and an intercepting structure is arranged in the intercepting well;

the utility model provides a drainage structure, including closing the flow tube, the one end that closes the flow tube runs through and extends to the inside of vatch basin, the right side fixed mounting who closes the flow tube has one end to run through and extends to the outside blow off pipe of vatch basin, the bottom fixed mounting who closes the flow tube has one end to run through and extend to the outside downspout of vatch basin, the inner chamber right side wall fixed mounting of vatch basin has first motor, the output shaft of first motor passes through shaft coupling fixedly connected with one end and runs through and extends to the loose axle inside the blow off pipe, the left side fixed mounting of loose axle has one end to run through and extend to the inside transfer pipe of flow tube, the bottom fixed mounting who closes the flow tube has one end to run through and extend to its inside flow detector, the bottom fixed mounting who closes the flow tube has one end to run through and extend to its inside water quality detector, the interior bottom wall fixed mounting of vatch basin has the controller.

According to the technical scheme, the movable shaft and the conversion pipe are driven to rotate by the first motor, and the water flow is automatically differentiated by detecting the water flow, so that the effect of diversion of rain and sewage is achieved.

Further, the closure structure comprises a second motor, the left side of the second motor is fixedly connected with the left side wall of the inner cavity of the closure well, an output shaft of the second motor is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through the shaft coupling and extends to the inside of the confluence pipe, and a closure plate is fixedly arranged on the outer surface of the rotating shaft.

By adopting the technical scheme, the second motor controls the closure plate to be closed, so that sewage is prevented from flowing into the rainwater pipe.

Further, a mounting hole is formed in the intercepting well, and the inner surface of the mounting hole is in sealing connection with the outer surface of the converging pipe.

The beneficial effects of adopting the further scheme are as follows: water leakage at the joint of the intercepting well and the converging pipe is prevented.

Further, a movable hole is formed in the right side of the sewage drain pipe, and the inner surface of the movable hole is rotationally connected with the outer surface of the movable shaft.

The beneficial effects of adopting the further scheme are as follows: the movable shaft is convenient to rotate.

Further, the sealing ring is fixedly arranged on the outer surface of the conversion pipe.

The beneficial effects of adopting the further scheme are as follows: prevent sewage from penetrating into the rainwater pipe from the gap.

Further, the flow detector is a doppler flow meter F.

The beneficial effects of adopting the further scheme are as follows: the flow of water is monitored.

Further, the water quality detector is a pipe network water quality monitor S-Q.

The beneficial effects of adopting the further scheme are as follows: and monitoring the water quality.

Further, the controller is an XKC-C-xP high-low controller.

The beneficial effects of adopting the further scheme are as follows: realize accurate dirt interception.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

the utility model provides a system of closure that makes rain and sewage reposition of redundant personnel in city confluence system, has reached the purpose of rain and sewage reposition of redundant personnel through being provided with the reposition of redundant personnel structure, and the volume is littleer, conveniently reforms transform old district, through being provided with the structure of closure, plays the effect of closure to sewage, prevents that sewage from flowing into the downspout, pollutes natural water.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a left side view of the structural manifold of the present utility model;

fig. 3 is a top view of the structural transfer tube of the present utility model.

Reference numerals illustrate:

1. a intercepting well; 2. a shunt structure; 201. a flow combining pipe; 202. a blow-down pipe; 203. a rain pipe; 204. a first motor; 205. a movable shaft; 206. a switching tube; 3. a closure structure; 301. a second motor; 302. a rotating shaft; 303. a shutoff plate; 304. a flow detector; 305. a water quality detector; 306. and a controller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, in the urban converging system in this embodiment, the intercepting system for diverting rain and sewage includes a intercepting well 1, which is convenient for repairing internal equipment, a diverting structure 2 is provided in the intercepting well 1, a intercepting structure 3 is provided in the intercepting well 1, the diverting structure 2 includes a converging pipe 201, the converging pipe 201 is a pipe for converging sewage and rainwater, one end of the converging pipe 201 penetrates and extends to the inside of the intercepting well 1, a drain pipe 202 with one end penetrating and extending to the outside of the intercepting well 1 is fixedly mounted on the right side of the converging pipe 201, the drain pipe 202 is a pipe for draining sewage, a rain pipe 203 with one end penetrating and extending to the outside of the intercepting well 1 is fixedly mounted on the bottom of the drain pipe 202, and the rain pipe 203 is a pipe for draining rainwater.

Wherein, the mounting hole has been seted up to the inside of vatch basin 1, and the internal surface of mounting hole and the surface fixed connection of confluence pipe 201 prevent that the junction of vatch basin 1 and confluence pipe 201 from leaking.

In this embodiment, a first motor 204 is fixedly installed on the right side wall of the inner cavity of the intercepting well 1, an output shaft of the first motor 204 is fixedly connected with a movable shaft 205, one end of which penetrates through and extends to the inside of the sewage draining pipe 202, through a coupling, the first motor 204 drives the movable shaft 205 to rotate, a conversion pipe 206, one end of which penetrates through and extends to the inside of the converging pipe 201, is fixedly installed on the left side of the movable shaft 205, the conversion pipe 206 is in an L shape when seen from top to bottom, and the movable shaft 205 drives the conversion pipe 206 to rotate.

Wherein, the right side of blow off pipe 202 has seted up the movable hole, and the internal surface in movable hole rotates with the surface of loose axle 205 to be connected, makes things convenient for the loose axle 205 to rotate.

Wherein, the sealing ring is fixedly arranged on the outer surface of the conversion pipe 206 to prevent sewage from penetrating into the rainwater pipe 203 from the gap.

In this embodiment, a flow detector 304 whose one end penetrates and extends to the inside is fixedly installed at the bottom of the converging tube 201, so as to monitor the flow of water, a water quality detector 305 whose one end penetrates and extends to the inside is fixedly installed at the bottom of the converging tube 201, so as to monitor the water quality, and a controller 306 is fixedly installed at the inner bottom wall of the intercepting well 1, so that precise sewage interception is realized.

The flow detector 304 is a doppler flow meter F1600, and monitors the flow of water.

Wherein, the water quality detector 305 is a pipe network water quality monitor 1900S-Q for monitoring the water quality.

Wherein, the controller 306 is an XKC-C383-xP high-low level controller, the controller 306 is an SCADA intelligent control system, and the precise pollution interception is realized.

Specifically, the flow detector 304 and the water quality detector 305 are used for monitoring the intercepting pipe 201, when the rainfall exceeds a set value, and after the water pollution concentration is diluted and reduced by later-stage rainwater, the controller 306 starts the first motor 204 to drive the movable shaft 205 and the converting pipe 206 to rotate, so that rainwater and sewage are controlled to be split, the rainwater is discharged through the rainwater pipe 203, and the sewage is discharged through the sewage discharging pipe 202, so that the intercepting well 1 has smaller volume and is convenient to reconstruct old communities because the water flow is not needed to be temporarily stored.

Referring to fig. 1-3, the intercepting structure 3 includes a second motor 301, wherein the left side of the second motor 301 is fixedly connected with the left side wall of the inner cavity of the intercepting well 1, an output shaft of the second motor 301 is fixedly connected with a rotating shaft 302 with one end penetrating and extending into the converging tube 201 through a coupling, the second motor 301 drives the rotating shaft 302 to rotate, an intercepting plate 303 is fixedly mounted on the outer surface of the rotating shaft 302, and the rotating shaft 302 drives the intercepting plate 303 to rotate, so that the converging tube 201 is closed by the intercepting plate 303.

Specifically, the flow detector 304 and the water quality detector 305 are used for monitoring the converging pipe 201, when the rainfall exceeds a set value, and after the water pollution concentration is diluted and reduced by later-stage rainwater, the controller 306 controls the shutoff plate 303 to be in a closed state through the second motor 301, so that sewage is prevented from flowing into the rainwater pipe 203, and natural water is polluted.

The working principle of the embodiment is as follows:

(1) In sunny days, the controller 306 controls the second motor 301 to start, the shutoff plate 303 is driven to be in an open state through the rotating shaft 302, and sewage is discharged through the sewage discharge pipe 202.

(2) During rainy days, the flow detector 304 and the water quality detector 305 are used for monitoring the converging pipe 201, when the rainfall exceeds a set value, and after the water pollution concentration is diluted and reduced by later-stage rainwater, the controller 306 controls the intercepting plate 303 to be in a closed state through the second motor 301, and the first motor 204 is started to drive the movable shaft 205 and the converting pipe 206 to rotate, so that the rainwater is discharged through the rainwater pipe 203.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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 can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a make closure system of rain and sewage reposition of redundant personnel in city confluence system, includes vatch basin (1), its characterized in that: a diversion structure (2) is arranged in the intercepting well (1), and an intercepting structure (3) is arranged in the intercepting well (1);

the utility model provides a diversion structure (2) is including converging flow tube (201), the one end of converging flow tube (201) runs through and extends to the inside of vatch basin (1), the right side fixed mounting of converging flow tube (201) has one end to run through and extends to blow off pipe (202) outside vatch basin (1), the bottom fixed mounting of blow off pipe (202) has one end to run through and extends to the rainwater pipe (203) outside vatch basin (1), the inner chamber right side wall fixed mounting of vatch basin (1) has first motor (204), the output shaft of first motor (204) runs through and extends to the inside loose axle (205) of blow off pipe (202) through shaft coupling fixedly connected with one end, the left side fixed mounting of loose axle (205) has one end to run through and extends to changeover pipe (206) inside of converging flow tube (201), the bottom fixed mounting of converging flow detector (304) that one end runs through and extends to its inside, the bottom fixed mounting of converging flow tube (201) has one end to run through and extend to water quality detector (305) inside it, the inner bottom fixed mounting of inner bottom (201) has controller (306).

2. A closure system for diverting rain and sewage in a merging city system according to claim 1, wherein: the intercepting structure (3) comprises a second motor (301), the left side of the second motor (301) is fixedly connected with the left side wall of the inner cavity of the intercepting well (1), an output shaft of the second motor (301) is fixedly connected with a rotating shaft (302) with one end penetrating through and extending to the inside of the converging pipe (201) through a coupler, and an intercepting plate (303) is fixedly arranged on the outer surface of the rotating shaft (302).

3. A closure system for diverting rain and sewage in a merging city system according to claim 1, wherein: the inside of the intercepting well (1) is provided with a mounting hole, and the inner surface of the mounting hole is in sealing connection with the outer surface of the converging tube (201).

4. A closure system for diverting rain and sewage in a merging city system according to claim 1, wherein: the right side of the blow-down pipe (202) is provided with a movable hole, and the inner surface of the movable hole is rotationally connected with the outer surface of the movable shaft (205).

5. A closure system for diverting rain and sewage in a merging city system according to claim 1, wherein: and a sealing ring is fixedly arranged on the outer surface of the conversion pipe (206).

6. A closure system for diverting rain and sewage in a merging city system according to claim 1, wherein: the flow detector (304) is a doppler flow meter F1600.

7. A closure system for diverting rain and sewage in a merging city system according to claim 1, wherein: the water quality detector (305) is a pipe network water quality monitor 1900S-Q.

8. A closure system for diverting rain and sewage in a merging city system according to claim 1, wherein: the controller (306) is an XKC-C383-xP high-low level controller.