CN204570891U - A kind of rainwater inspection well - Google Patents

A kind of rainwater inspection well Download PDF

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Publication number
CN204570891U
CN204570891U CN201520196413.1U CN201520196413U CN204570891U CN 204570891 U CN204570891 U CN 204570891U CN 201520196413 U CN201520196413 U CN 201520196413U CN 204570891 U CN204570891 U CN 204570891U
Authority
CN
China
Prior art keywords
flank
settling tank
interception case
interception
baffle plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520196413.1U
Other languages
Chinese (zh)
Inventor
李长俊
邱虹
黄建东
任滨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanning Municipal Engineering Group Co Ltd
Original Assignee
Nanning Municipal Engineering Group Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nanning Municipal Engineering Group Co Ltd filed Critical Nanning Municipal Engineering Group Co Ltd
Priority to CN201520196413.1U priority Critical patent/CN204570891U/en
Application granted granted Critical
Publication of CN204570891U publication Critical patent/CN204570891U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of rainwater inspection well, it comprises the separable well lid of lower well body and top, top well lid is can the indent open-top receptacle of planting plants, bottom surface is at the bottom of permeable hollow out, lower well body base part seat is equipped with settling tank, this settling tank bottom inside is equipped with one piece of baffle plate, interception case is housed above this settling tank, this interception case comprises bottom surface and side, bottom surface is connected with side, side comprises left surface, right flank leading flank and trailing flank, and the bottom of this interception case, leading flank, trailing flank, right flank are the catch net comprising mesh.The utility model avoids rainwater inspection well in the greenbelt of town road both sides and takies planting technique space in greenbelt, impact greening is attractive in appearance, the interception of rainwater inspection well rubbish and the precipitation of fine sand grain thing can be realized, and the change of rainwater inspection well liquid level can be utilized automatically to realize overflow, ensure normal rainwater conveyance capacity.

Description

A kind of rainwater inspection well
Technical field
The utility model relates to a kind of rainwater inspection well for municipal roads.
Background technology
Town road in order to civic landscape often in the road between or both sides road green belt planting plants is set.And road both sides catch-basin is closeer owing to dredging conditionality manhole spacing, in order to reduce the impact of manhole cover on road traffic, and facilitate all the other municipal pipelines to arrange, often rainwater inspection well is arranged in greenbelt, thus forming more planting technique blind spot, this arranges roadside greening and causes larger impact.And domestic manhole rubbish depositional phenomenon highlights.Before arriving annual rainy season, municipal sector will carry out desilting to pipeline, but wastes time and energy, and draws clearly expense also cumulative year after year.Therefore, at manhole, the rubbish that pollution cutting device interception enters manhole is set, and regularly it is removed contamination and effectively can prevent silting up of manhole and drainage pipe, to compare conventional discharge pressure management area pattern, not only can reduce the operational management cost of drainage pipeline networks, also can greatly facilitate the management of manhole, economically feasible.The manhole of Present Domestic is general does not carry out interception setting to rubbish, part manhole also just establishes simple dislodger, therefore common heavy mud groove often effectively can not realize pipeline midway and cut dirty object, in addition, manhole of the prior art does not arrange interception case yet, dirt is not cut to refuse classification, increase follow-up garbage disposal cost.
Utility model content
For the defect that above-mentioned background technology exists, the utility model provides a kind of with greening function and the rainwater inspection well that automatically can control to cut according to the water yield dirt.
For achieving the above object, the technical solution adopted in the utility model is: it comprises the separable well lid of lower well body and top, top well lid is can the indent open-top receptacle of planting plants, bottom surface is at the bottom of permeable hollow out, permeable hollow out base plate there is permeable layer, indent open-top receptacle well lid and lower well body are integrated, the built-in flowerpot of indent open-top receptacle well lid and bottom it perisporium have radial drain hole, lower well body base part seat is equipped with settling tank, this settling tank bottom inside is equipped with one piece of baffle plate, interception case is housed above this settling tank, this interception case comprises bottom surface and side, bottom surface is connected with side, side comprises left surface, right flank leading flank and trailing flank, the bottom of this interception case, leading flank, trailing flank, right flank is the catch net comprising mesh, the right of interception case leading flank and trailing flank is equipped with guide rail I and guide rail II respectively, setting-in baffle plate between this guide rail I and guide rail II, above interception case, deck is housed, at least one float is manufactured in the middle part of baffle plate, float setting-in or welding manner are fixed on both sides and are equipped with on the baffle plate of guide rail.
The utility model has following beneficial effect: the utility model is relative to prior art, can the flowerpot type structure of planting plants due to municipal rainwater inspection well lid is made, combine by traditional municipal rainwater inspection well lid and greening flower pot, form the rainwater inspection well for municipal roads of band greening function, avoid rainwater inspection well in the greenbelt of town road both sides and take planting technique space in greenbelt, impact greening is attractive in appearance; Interception and the precipitation of rainwater inspection well rubbish can be realized, and the change of rainwater inspection well liquid level can be utilized automatically to realize the overflow of manhole: the mutual balance of the deadweight of the buoyancy be subject to by float and float baffle plate controls conveyance capacity, water level rises, buoyancy increases, baffle plate rises automatically, the water side of sedimentation basin upper box body is opened completely, and the conveyance capacity of manhole increases; Water level decreasing, float baffle plate declines automatically.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
As shown in Figure 1, the utility model comprises the separable well lid 6 of lower well body 1 and top, top flowerpot type well lid 6 is surrounded by barrel 7, integral with well body, the activity permeable hollow out base plate 8 (extensible cleaning lower well body) of bottom for there being multiple through hole 11 to form, permeable hollow out base plate 8 there is gravel permeable layer 12, gravel permeable layer 12 surrounding barrel has radial water seepage hole 13, it gravel permeable layer 12 is built-in greening flower pot 9, aperture 10 is had bottom greening flower pot 9, have in aperture 10 through gravel drainage blanket 12, base plate extends the siphon foam sponge post bottom lower well body 1 for 8 times, keep earth in flowerpot moistening for drawing moisture content.
Lower well body 1 base part seat is equipped with settling tank, this settling tank 3 is contained in bottom lower well body 1, this settling tank 3 bottom inside is equipped with one piece of baffle plate I 4, interception case 2 is housed above this settling tank 3, this interception case 2 comprises bottom surface and side, bottom surface is connected with side, side comprises left surface, right flank leading flank and trailing flank, the bottom of this interception case 2, leading flank, trailing flank, right flank is the catch net comprising mesh, the right of interception case 2 leading flank and trailing flank is equipped with guide rail I and guide rail II respectively, setting-in baffle plate 5 between this guide rail I and guide rail II, above interception case 2, deck is housed, this deck is used for pollution cutting device and is inlaid in rainwater inspection well 1 and locates, to take out during desilting and again to install.
In the present embodiment, manufacture two ball floats in the middle part of baffle plate 5, two ball floats are symmetrical about the vertical center line of baffle plate, so that when the water yield rises, ball float and baffle plate evenly float by the buoyancy of ball float, increase conveyance capacity.
In the present embodiment, the left surface of interception case 2 is opening port, so that floating thing enters described interception case 2, certain spacing is reserved respectively and between oral siphon 14 and outlet pipe 15 on the left of this interception case 2 and right side, so that current milli is without barrier into and out of manhole.
In the present embodiment, the aperture of perforated plate is 0.5cm, when aperture is 0.5cm, the rubbish such as leaf, cigarette end, the scraps of paper, plastic paper, be 100% to this type of rubbish intercepting efficiency, perforated plate can also tackle the tiny stone, brickbat etc. that enter manhole in addition, retaining efficiency is about 60%, the aperture of perforated plate is less, and rubbish intercepting efficiency is higher, has small part grit be trapped when sieve aperture is less than 0.5cm, thus blocking sieve aperture, reduce conveyance capacity, therefore the design of catch net is not tackled grit, but is removed by settling tank.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (1)

1. a rainwater inspection well, it is characterized in that: comprise the separable well lid of lower well body and top, top well lid is can the indent open-top receptacle of planting plants, bottom surface is at the bottom of permeable hollow out, permeable hollow out base plate there is permeable layer, indent open-top receptacle well lid and lower well body are integrated, the built-in flowerpot of indent open-top receptacle well lid and bottom it perisporium have radial drain hole, lower well body base part seat is equipped with settling tank, this settling tank bottom inside is equipped with one piece of baffle plate, interception case is housed above this settling tank, this interception case comprises bottom surface and side, bottom surface is connected with side, side comprises left surface, right flank leading flank and trailing flank, the bottom of this interception case, leading flank, trailing flank, right flank is the catch net comprising mesh, the right of interception case leading flank and trailing flank is equipped with guide rail I and guide rail II respectively, setting-in baffle plate between this guide rail I and guide rail II, above interception case, deck is housed, at least one float is manufactured in the middle part of baffle plate, float setting-in or welding manner are fixed on both sides and are equipped with on the baffle plate of guide rail.
CN201520196413.1U 2015-04-02 2015-04-02 A kind of rainwater inspection well Expired - Fee Related CN204570891U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520196413.1U CN204570891U (en) 2015-04-02 2015-04-02 A kind of rainwater inspection well

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520196413.1U CN204570891U (en) 2015-04-02 2015-04-02 A kind of rainwater inspection well

Publications (1)

Publication Number Publication Date
CN204570891U true CN204570891U (en) 2015-08-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520196413.1U Expired - Fee Related CN204570891U (en) 2015-04-02 2015-04-02 A kind of rainwater inspection well

Country Status (1)

Country Link
CN (1) CN204570891U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970239A (en) * 2018-08-20 2018-12-11 天津大学 A kind of dmp filter purification device and filter method
CN111636484A (en) * 2020-04-22 2020-09-08 河南省金德园林绿化工程有限公司 Municipal inspection well structure and construction method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108970239A (en) * 2018-08-20 2018-12-11 天津大学 A kind of dmp filter purification device and filter method
CN111636484A (en) * 2020-04-22 2020-09-08 河南省金德园林绿化工程有限公司 Municipal inspection well structure and construction method thereof
CN111636484B (en) * 2020-04-22 2021-07-06 河南省金德园林绿化工程有限公司 Municipal inspection well structure and construction method thereof

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150819

Termination date: 20160402

CF01 Termination of patent right due to non-payment of annual fee