CN215367668U

CN215367668U - Integrated inspection well capable of adjusting confluence and diversion

Info

Publication number: CN215367668U
Application number: CN202123004238.6U
Authority: CN
Inventors: 宋茜茜; 王振宇; 羡巨智; 姜东�; 路林超
Original assignee: Tongyuan Design Group Co ltd
Current assignee: Tongyuan Design Group Co ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2021-12-31
Anticipated expiration: 2031-12-02

Abstract

The utility model relates to an adjustable confluence and diversion integrated inspection well, which belongs to the technical field of hydraulic engineering and solves the problems of rainwater drainage and shortage of underground space in the early stage of rainfall, and comprises a well body, wherein the bottom of the side wall of the well body is provided with a first sleeve for installing a first pipeline and a second sleeve for installing a second pipeline, and the axis of the first sleeve is positioned above the axis of the second sleeve; the inspection well saves underground space resources, can discharge rainwater at the early stage of rainfall, and avoids the phenomenon that rainwater carrying pollutants directly flows into rivers to cause river eutrophication, black and odorous water bodies and the like.

Description

Integrated inspection well capable of adjusting confluence and diversion

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to an adjustable confluence and diversion integrated inspection well.

Background

The statements herein merely provide background information related to the present disclosure and may not necessarily constitute prior art.

In recent years, the standards required by urban infrastructure are gradually improved, works such as rainwater-sewage diversion transformation, old community drainage system transformation and the like are actively promoted, and new requirements are provided for newly built houses, commercial sewage collection and initial rainwater pollution control.

At present, a series of problems exist in the improvement of drainage systems of municipal roads in old urban areas and water conservancy projects in old communities: (1) underground drainage, water supply, electric power, communication, heating power and other pipelines are not combed and are disorderly arranged, rainwater pipelines and rainwater inspection wells are difficult to be additionally arranged according to the standard intervals, and the challenges are increased for construction and design. (2) The drainage pipeline inspection well adopts the form of distribution of rain and sewage for satisfying the effects such as pipeline maintenance, needs to set up sewage inspection well and rainwater inspection well respectively, and construction material and construction process are also doubled. New residential and commercial areas also have corresponding problems, such as: (1) residential building and commercial district utilize the maximize for guaranteeing parking stall and underground space, often do the garage to be closer apart from the red line, and the gravity pipe is like sewage pipe and rainwater pipe, often can meet the not enough condition of underground space, and the plane can't set up side by side. (2) With the development of industry, partial pollutants are also carried in rainwater, and the initial rainwater scouring the ground also causes the ground pollutants to be carried in the rainwater and directly discharged into rivers, thus causing the phenomena of river water eutrophication, black and odorous water bodies and the like. (3) The sewage pipeline in front of the septic tank and the sewage pipeline behind the septic tank are strictly required to be not mixed, and the waste of land resources is caused by arranging the sewage pipelines side by side.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an adjustable confluence and diversion integrated inspection well which can be used by a rainwater pipe, a sewage pipe or a sewage pipe in front of a septic tank and a sewage pipe behind the septic tank, so that underground space resources are saved, construction materials and construction procedures are reduced, and the problem of initial rainwater drainage is solved.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the embodiment of the utility model provides an adjustable confluence and diversion integrated inspection well, which comprises:

the bottom of the lateral wall of well body, well body is equipped with the first sleeve pipe that is used for installing first pipeline and the second sleeve pipe that is used for installing the second pipeline, and first sleeve pipe axis is located second sleeve pipe axis top.

The separation mechanism comprises a support fixed to the top of the well body, the support is fixed to the top end of the support, the support is connected with a plurality of partition plates in a rotating mode, the partition plates are connected with a driving mechanism, and the driving mechanism can drive the partition plates to rotate so as to separate the space in the well body into a first space communicated with the first sleeve and a second space communicated with the second sleeve.

Optionally, the medial surface of the well body is provided with a lapping table, the height of the lapping table is higher than the height of the second sleeve axis and is smaller than the height of the first sleeve axis, one end of the partition plate is rotatably connected with the support piece, and the other end of the partition plate can be lapped on the lapping table.

Optionally, the bottom end of the well body is fixed on the base, and the well body is supported by the base.

Optionally, the inner side surface of the well body is provided with a plurality of pedaling elements, and the pedaling elements are arranged along the axial direction of the well body and used for workers to enter or leave the well body.

Optionally, a well cover seat is fixed on the top end face of the well body, and the well cover seat is provided with a well cover.

Optionally, a slurry layer is arranged between the well cover seat and the top surface of the well body.

Optionally, two first sleeves are provided, and the axial heights of the two first sleeves are the same.

Optionally, two second sleeves are provided, and the axial heights of the two second sleeves are the same.

Optionally, the driving mechanism comprises a winding drum rotationally connected with the support, the winding drum is wound with a cable assembly, and the movable end of the cable assembly is fixedly connected with the partition plate.

Optionally, the cable assembly comprises a first cable wound on the winding drum, a hook is arranged at the movable end of the first cable, the hook is connected with one end of a second cable, and the other end of the second cable is connected with the partition plate.

The beneficial effects of the utility model are as follows:

1. the inspection well is provided with the first sleeve and the second sleeve, so that the first pipeline and the second pipeline with two different purposes can share one inspection well, different inspection wells do not need to be arranged according to different pipelines, when the second pipeline adopts a sewage pipeline and a rainwater pipeline is newly added, the rainwater pipeline is arranged above the sewage pipeline, and a well does not need to be additionally excavated, so that the inspection well is suitable for the transformation of old communities, the transformation of road pipe networks and newly-built houses with short underground spaces, the transformation range of the old communities and the transformation of road pipe networks is small, the excavation depth is small, and other professional pipelines cannot be excavated or influenced; and the original construction drainage well can be used for reconstruction, so that resources and investment are saved.

2. According to the inspection well, the axis of the first sleeve is located above the axis of the second sleeve, so that the first pipeline and the second pipeline are different in installation height, the first pipeline and the second pipeline are not required to be arranged side by side on the same plane, land resources are saved, and the space requirements of different pipeline layout of a newly-built house are met.

3. The inspection well is provided with the separation mechanism, the separation mechanism can separate the internal space of the well body into a first space and a second space through the rotation of the partition plate, the first space is communicated with the first sleeve, the second space is communicated with the second sleeve, the switching of the communication and separation states of the internal spaces of the first pipeline and the second pipeline is further realized through the rotation of the partition plate, when the first pipeline and the second pipeline are sewage pipelines, the separation of the two sewage pipelines can be realized through the partition plate, when the first pipeline is a rainwater pipe and the second pipeline is a sewage pipe, the communication of the rainwater pipe and the sewage pipe can be realized at the early stage, rainwater carrying pollutants at the early stage of rainfall is discharged into the sewage pipe, and the phenomena of river eutrophication, black and odorous water bodies and the like caused by the fact that the rainwater directly flows into a river are avoided.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.

FIG. 1 is a schematic view showing a state in which a separator is lapped on a lapping table in embodiment 1 of the present invention;

FIG. 2 is a schematic view showing a state where an included angle between two partition plates is minimized according to example 1 of the present invention;

FIG. 3 is a schematic view showing the assembly of the reel and the stand according to embodiment 1 of the present invention;

FIG. 4 is a schematic view of a rainwater discarding state at the early stage of rainfall in accordance with embodiment 1 of the present invention;

FIG. 5 is a schematic view showing a state of distribution of rain and sewage in embodiment 1 of the present invention;

FIG. 6 is a schematic view of a rainwater drainage state at the early stage of rainfall when a first pipeline and a second pipeline intersect in example 1 of the present invention;

FIG. 7 is a schematic view showing a state of distribution of rain and sewage when a first pipe and a second pipe intersect in example 1 of the present invention;

the device comprises a well body 1, a first pipeline 2, a second pipeline 3, a base 4, a well cover seat 5, a well slurry layer 6, a well cover 7, a support 8, a support 9, a support piece 10, a partition plate 11, a lap joint table 12, a winding drum 13, a first mounting plate 14, a second mounting plate 15, a first inhaul cable 16, a second inhaul cable 17, a handle 18, a U-shaped rod 19 and a rainfall monitor.

Detailed Description

Example 1

The embodiment provides an adjustable confluence and diversion integrated inspection well, which comprises a well body 1, wherein the well body 1 is of a cylindrical structure or a rectangular parallelepiped structure, in the embodiment, the well body 1 is of a cylindrical structure, and preferably, the well body 1 is of a reinforced concrete structure and is formed by pouring concrete.

The bottom of the side wall of the well body is provided with a first sleeve and a second sleeve, the axis of the first sleeve is perpendicular to the axis of the well body, the axis of the second sleeve is perpendicular to the axis of the well body, namely the axis of the first sleeve is horizontally arranged, and the axis of the second sleeve is horizontally arranged.

The axis of the first sleeve is located above the axis of the second sleeve, i.e. the height of the first sleeve axis is higher than the height of the second sleeve axis.

The first sleeve is used for installing a first pipeline 2, and the first pipeline 2 is a sewage pipe or a rainwater pipe.

The second sleeve is used for mounting a second pipe 3, the second pipe 3 being a sewage pipe.

In this embodiment, the first sleeve sets up two, and the height of two first sleeve axes is the same, and one of them first sleeve is used for installing the section of intaking of first pipeline 2, and another first sleeve is used for installing the play water section of first pipeline, and the inner space of the section of intaking and the play water section of first pipeline 2 all communicates with well body 1 inner space.

The two first sleeves are coaxially arranged or non-coaxially arranged, and the first sleeves can be arranged according to the trend of the first pipeline 2.

When the first pipeline 2 is a sewage pipe, sewage can enter the well body 1 through the water inlet section of the first pipeline 2 and then flow out of the well body through the water outlet section of the first pipeline 2.

When first pipeline 2 was the downspout, the rainwater can get into well body 1 through the section of intaking of first pipeline 2, then flows out well body 1 through the play water section of first pipeline 2.

In this embodiment, there are two second sleeves, the two second sleeves have the same axial height, one of the second sleeves is used for installing the water inlet section of the second pipeline 3, the other second sleeve is used for installing the water outlet section of the second pipeline 3, and the inner spaces of the water inlet section and the water outlet section of the second pipeline 3 are both communicated with the inner space of the well body 1.

The two second sleeves are arranged coaxially or non-coaxially, and the two second sleeves are arranged according to the trend of the second pipeline 3.

When the second conduit 3 is a sewage pipe, sewage can flow into the well body 1 through the water inlet section of the second conduit 3 and then flow out of the well body through the water outlet section of the second conduit 3.

The bottom end face of the well body 1 is fixedly connected with the base 4, the well body is supported by the base 4, the contact area of the well body and a soil body is increased, the fixing strength of the well body embedded in the soil body is improved, and the well body 1 is prevented from settling.

Preferably, the base 4 is made of reinforced concrete and is formed by pouring concrete.

The top end face of the well body 1 is provided with a well cover seat 5, and a seat slurry layer 6 made of cement mortar is arranged between the well cover seat 5 and the top end face of the well body 1.

The well lid 7 is installed to well lid seat 5, and well lid seat 5 and well lid 7 adopt current structure can, and its concrete structure does not describe in detail here.

The inspection well of this embodiment still includes partition mechanism, and partition mechanism includes support 8, well head position department at the 1 top of well body is provided with support 8, and the axis of support 8 is crossing with the axis of

well body

1, and 8 both ends of support and the medial surface fixed connection of well body 1, preferably, support 8 passes through the bolt and is fixed with well body 1.

Support 8 and support piece 9's top fixed connection, in this embodiment, support piece 9 adopts the bracing piece, and the bracing piece is cylinder pole or square bar, and is preferred, and the bracing piece adopts the cylinder pole.

The bottom of bracing piece is rotated and is connected with a plurality of baffles 10, and a plurality of baffles 10 are along circumference evenly distributed, and a plurality of baffles 10 rotate around the bracing piece and open to setting for the angle after, can be for first space and second space with 1 inner space partition of well body, and first space and first sleeve intercommunication, second space and second sleeve intercommunication.

In this embodiment, set up two baffles 10, two baffles 10 are the semicircle board, and the semicircle board passes through hinge on the rectangle terminal surface or articulates seat and is connected with the bracing piece rotation.

In this case, a certain gap is formed between the two partition plates 10, and thus a certain amount of water leakage can be generated without affecting water drainage.

Preferably, in order to reduce water leakage, the silica gel gasket is arranged on the rectangular end faces, close to each other, of the two semicircular plates, so that a sealing effect can be achieved, water leakage is reduced, and meanwhile, the silica gel gasket has certain flexibility and can deform without affecting rotation of the two semicircular plates.

In this embodiment, in order to better enable the partition board 10 to partition the space in the well body 1, the inner side surface of the well body 1 is provided with the lapping table 11, and the height of the lapping table 11 is higher than the height of the axis of the second casing and lower than the height of the axis of the first casing. Preferably, the top end of the landing 11 is flush with the bottom end of the first sleeve 2.

One end of the partition board 10 is rotatably connected with the support rod, and the other end of the partition board can be lapped on the lapping table 11, so that the space in the well body 1 is partitioned.

The partition board 10 is connected with a driving mechanism arranged on the bracket 8, and the partition board 10 can be driven to rotate by the driving mechanism.

Actuating mechanism includes two reel 12, and is corresponding, support 8 includes first support portion and second support portion, and first support portion one end is fixed with the well body 1, and the other end is equipped with first mounting panel 13, and second support portion one end is fixed with the well body 1, and the other end is equipped with second mounting

panel

14, and 12 one end of one of them reel rotates with first mounting panel 13 to be connected, and the other end rotates with the bracing piece to be connected, and 12 one end of another reel rotates with second mounting panel 14 to be connected, and the other end rotates with the bracing piece to be connected.

The top ends of the first mounting plate 13 and the second mounting plate 14 are connected through a connecting plate, and the top ends of the supporting rods are fixed with the connecting plate.

All twine on two reels 12 and have the cable subassembly, the cable subassembly includes first cable 15 and second cable 16, first cable 15 twines on reel 12, and the expansion end of first cable 15 is connected with 16 one end of second cable through the couple, the other end and the baffle fixed connection of second cable 16, preferred, second cable 16 and baffle 10 be used for with 11 lapped end connection of overlap joint platform.

The drum 12 is rotated to drive the partition plate 10 to rotate through the cable assembly.

Set up handle 17 on the reel 12, make things convenient for the staff to rotate reel 12, two reels stretch into the pivot of bracing piece and connect as a whole, consequently only need one of them reel 12 set up the handle can.

In another embodiment, the drum 12 is connected to a motor, and the motor is used to rotate the drum.

Furthermore, the inner side surface of the well body is provided with a plurality of groups of pedaling elements, the groups of pedaling elements are arranged along the axis direction of the well body, the height of the bottommost pedaling element meets the requirement of not hindering the movement of the partition board, the number of each group of pedaling elements is two, two feet of a worker can conveniently pedal the well body, and the preferable pedaling elements adopt U-shaped rods 18.

In an application example of the inspection well of the embodiment, a first pipe 2 is installed on the first sleeve, a second pipe 3 is installed on the second sleeve, the first pipe 2 is a sewage pipe in front of a septic tank, and the second pipe 3 is a sewage pipe in back of the septic tank.

At this time, as shown in fig. 1, the driving mechanism drives the partition plate to rotate until the partition plate 10 is lapped on the lapping table 11, and the state is kept, the first pipeline 2 and the second pipeline 3 are not communicated with each other, so that the requirement that the front sewage pipe of the septic tank and the rear sewage pipe of the septic tank are not mixed is met.

During maintenance, as shown in fig. 2, the driving mechanism drives the two partition boards 10 to rotate to the state of the minimum included angle, so that the pipeline can be maintained.

This mode eliminates the need for the rainfall monitor 19.

In another application example of the inspection well of the present embodiment, the first pipeline 2 is a rainwater pipe, and the second pipeline 3 is a sewage pipe, which requires a rainfall monitor.

In non-rainy seasons, the two partition boards 10 rotate to the state of minimum included angle, and the sewage pipe keeps the water state and discharges to a downstream sewage pipeline.

In rainy season, as shown in fig. 4, the two partition boards 10 rotate to the state of minimum included angle in the early stage of rainfall, and the rainwater in the early stage of rainfall is also conveyed into the inspection well through the upstream pipeline and is discharged to the downstream sewage pipeline through the second pipeline 3, so that the effect of discarding the rainwater in the early stage is achieved, and the rainwater is prevented from directly flowing into the river to cause the phenomena of river eutrophication, black and odorous water body and the like.

As shown in fig. 5, after the rainfall monitor 19 monitors that it rains for 15min, the driving mechanism drives the partition board 10 to be lapped on the lapping table 11, the rainwater is discharged to the downstream rainwater pipeline through the first pipeline 2, and the sewage is discharged to the sewage pipeline through the second pipeline 3, so that the strict distribution of the rainwater and the sewage is realized.

In a third application example of the inspection well of the present embodiment, the first pipeline 2 and the second pipeline 3 are arranged in a crossing manner, the first pipeline 2 is a rainwater pipeline, and the second pipeline 3 is a sewage pipeline. As shown in fig. 6, when the rainfall is early, the two partition boards 10 rotate to the minimum included angle state, as shown in fig. 7, after the rainfall is carried out for 15min, the partition boards 10 rotate to be lapped on the lapping table 11.

Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.

Claims

1. An adjustable confluence, reposition of redundant personnel's integrated form inspection shaft which characterized in that includes:

the well body, the bottom of the sidewall of the well body is equipped with the first sleeve used for installing the first pipeline and second sleeve used for installing the second pipeline, the first sleeve axis lies above the second sleeve axis;

2. The adjustable merging/diverging integrated inspection well as claimed in claim 1, wherein the inner side of the well body is provided with a lapping table, the height of the lapping table is higher than the height of the axis of the second casing and lower than the height of the axis of the first casing, one end of the partition is rotatably connected to the supporting member, and the other end of the partition can lap on the lapping table.

3. The adjustable merge-and-branch integrated manhole of claim 1, wherein the bottom end of the well is fixed to the base, and the well is supported by the base.

4. The adjustable merging/diverging integrated manhole according to claim 3, wherein the inner side of the manhole body is provided with a plurality of stepping elements, and the plurality of stepping elements are provided along the axial direction of the manhole body for workers to enter or leave the manhole body.

5. The adjustable merging/diverging integrated manhole of claim 1, wherein a manhole cover seat is fixed to a top end surface of the manhole body, and a manhole cover is installed on the manhole cover seat.

6. The adjustable merge-and-branch integrated manhole of claim 5, wherein a grout layer is disposed between the cover seat and the top surface of the manhole body.

7. The adjustable merge-and-branch integrated manhole of claim 1, wherein there are two first casings, and the heights of the axes of the two first casings are the same.

8. The adjustable merge-and-branch integrated manhole of claim 1, wherein there are two second casings, and the heights of the two second casings are the same.

9. The adjustable merge-and-branch integrated manhole of claim 1, wherein the driving mechanism comprises a drum rotatably connected to the bracket, the drum being wound with a pulling cable assembly, the movable end of the pulling cable assembly being fixedly connected to the partition plate.

10. The adjustable interflow and flow diversion integrated manhole of claim 9, wherein the guy cable assembly includes a first guy cable wound on the drum, a hook is provided at a movable end of the first guy cable, the hook is connected to one end of a second guy cable, and the other end of the second guy cable is connected to the partition plate.