CN110593383A - Integrated lever type automatic opening and closing gutter inlet sewage intercepting device - Google Patents

Integrated lever type automatic opening and closing gutter inlet sewage intercepting device Download PDF

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Publication number
CN110593383A
CN110593383A CN201910910261.XA CN201910910261A CN110593383A CN 110593383 A CN110593383 A CN 110593383A CN 201910910261 A CN201910910261 A CN 201910910261A CN 110593383 A CN110593383 A CN 110593383A
Authority
CN
China
Prior art keywords
plate
automatic opening
rainwater
closing
water
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.)
Pending
Application number
CN201910910261.XA
Other languages
Chinese (zh)
Inventor
陈战利
饶凤玲
李珮瑜
刘月津
罗丽平
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.)
Nanchang University
Original Assignee
Nanchang University
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 Nanchang University filed Critical Nanchang University
Priority to CN201910910261.XA priority Critical patent/CN110593383A/en
Publication of CN110593383A publication Critical patent/CN110593383A/en
Pending legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0404Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0405Gullies for use in roads or pavements with an odour seal
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/041Accessories therefor
    • E03F5/0411Devices for temporarily blocking inflow into a gully
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

Abstract

The invention discloses an integrated lever type automatic opening and closing gutter inlet sewage intercepting device which comprises a curved guide plate, an automatic opening and closing lever device, a raised baffle, a curved filter screen, a detachable sewage intercepting hanging basket and an automatic opening and closing device, wherein the automatic opening and closing device comprises a rotating shaft and a rotatable unbalanced warped plate, the unbalanced warped plate is connected to the rotating shaft, one side of the unbalanced warped plate is longer than a heavy plate, the other side of the unbalanced warped plate is longer than a light plate, the longer side of the unbalanced warped plate is a water collecting plate, a water storage tank is arranged on the water collecting plate, the shorter side of the unbalanced warped plate is a gravity plate, the material density of the gravity plate is higher than that of the water collecting plate, rainwater is accumulated in the water collecting tank through the curved drainage plate, the water collecting plate is pressed downwards when the water pressure and the weight of the. Rainwater flows into the rainwater inlet and enters the detachable sewage intercepting hanging basket through the curved filter screen, then flows into a rainwater pipeline, when rainfall stops, one side of the unbalanced wane gravity plate faces downwards under the action of gravity, and the water collecting plate is restored to the original position.

Description

Integrated lever type automatic opening and closing gutter inlet sewage intercepting device
Technical Field
The application relates to a rainwater cuts dirty technical field, concretely relates to automatic inlet for stom water that opens and shuts of integration lever cuts dirty device.
Background
At present, most of urban rainwater openings in China face the problem of serious blockage, and fallen leaf sludge is one of the most main reasons for causing the blockage of the rainwater openings. The rainwater port after the rainwater port is blocked seriously influences the drainage capacity of a city, and easily causes urban waterlogging in rainy season, so that the normal order of the city is seriously influenced, great inconvenience is brought to the trip of citizens, and huge property loss is brought. Fallen leaf garbage falling into the rainwater well is difficult to clean and seriously blocks a municipal drainage system, and can give off peculiar smell after being blocked for a long time, so that great influence is brought to the life, trip and normal operation of cities of residents.
Traditional automatic closed type inlet for stom water cuts dirty device and adopts the spring to kick-back more, has the device life-span short, and the device is complicated, and the problem of resilience inefficiency is difficult to the reality, and the lever gravity that this device adopted is kick-backed and is realized the automatic of inlet for stom water and open and shut, and the improvement of very big degree cuts dirty device installation complicacy, the device is not durable problem to can realize cutting dirty deodorant function, have very big application prospect.
Disclosure of Invention
Technical problem to be solved
The invention aims to provide a rainwater port device capable of automatically opening and closing, which can reduce fallen leaves and solid garbage from entering a rainwater port when the rainwater does not fall, prevent a rainwater well from being blocked, and can perform double filtration and concentration on the solid garbage entering the rainwater well, thereby facilitating the cleaning of the rainwater well.
(II) technical scheme
The invention discloses an integrated lever type automatic opening and closing gutter inlet sewage interception device which comprises a curved guide plate, an automatic opening and closing lever device, a raised baffle, a curved filter screen, a detachable sewage interception hanging basket and a connecting piece, wherein the curved guide plate is arranged below a rainwater grate, the curved guide plate is arranged on a rotating shaft, the detachable sewage interception hanging basket is arranged below the curved guide plate, the detachable sewage interception hanging basket is connected to the rotating shaft and is fixed on the inner wall of a rainwater well, the automatic opening and closing lever device is arranged on the rotating shaft, the raised baffle is arranged above a water collection plate of the automatic opening and closing device and clings to one side of a rainwater well wall, and the curved filter screen is arranged below the water collection plate of the automatic opening and closing device vertically.
The curved guide plate further comprises a connecting groove, the guide plate is connected with the rotating shaft through the connecting groove and is tightly attached to the rainwater grate, and rainwater drainage is facilitated.
The automatic opening and closing lever device comprises a rotating shaft and a weightless wane, the rotating shaft is fixed on the inner wall of the rainwater well, the weightless wane is connected to the rotating shaft, the weightless wane is a whole, the shorter heavier side is the gravity plate and is arranged on the lower side of the guide plate, and the longer lighter side is the water collecting plate. The shorter side is made of a material with higher density, so that the size is small and the weight is heavy; the longer one side adopts light high strength engineering plastic slab, still is equipped with the ponding groove on the water collection sheet, and the water collection sheet front end is the incision form can be with clearing up the solid rubbish on the bent type filter screen, and its quality slightly is less than the gravity board, easily realizes automatic opening and shutting.
The raised baffle is arranged on the inner wall of the rainwater well, is arranged above the water collecting plate in a clinging manner, is in the shape of a right-angled triangle and is used for controlling the size of an automatic opening and closing angle.
The curved filter screen is arranged vertically below the water inlet of the automatic opening and closing lever device and is easy to block dirt.
Can dismantle and cut dirty basket of hanging set up in bent type guide plate below and curved type filter screen links to each other, hang in with curved type guide plate, can dismantle and cut dirty basket of hanging, the automatic pivot that opens and shuts lever means and link to each other, easily dismantle.
Preferably, the curved guide plate is made of light hard plastic, and the connecting groove is in semicircular bayonet connection.
Preferably, the gravity plate of the automatic opening and closing lever device is made of a high-density material, the water collecting plate is made of light hard plastic, and the gravity plate and the water collecting plate are welded to the hollow cylinder with the diameter slightly larger than the connecting shaft.
Preferably, the raised baffle is in a solid triangular shape, and is directly connected with a rainwater well wall by adopting light hard plastic, so that the turnover angle of the lever device capable of automatically opening and closing can be conveniently adjusted.
Preferably, the curved filter screen is arc-shaped, adopts an anti-corrosion dirt blocking mesh shape, and has the mesh diameters distributed in a gradient manner from bottom to top, so that multi-level dirt blocking is facilitated.
Preferably, can dismantle to cut dirty basket of hanging adopts light high strength network structure, hangs on connecting the pivot, the installation and dismantlement of being convenient for.
(III) advantageous effects
Rainwater flows into the rainwater grate through ground runoff, the rainwater passes through the curved guide plate and reaches the water collecting plate side of the automatic opening and closing baffle, under the action of water pressure and gravity, the water collecting plate is turned downwards by the automatic opening and closing device when being heavier than a gravity plate, the rainwater enters the rainwater well through the curved filter screen, the water quantity on the water collecting plate is less, the integral quality of the water collecting plate is smaller than that of the gravity plate, the automatic opening and closing baffle is turned upwards to be closed, a rainwater inlet is closed, the reciprocating motion is carried out by the cleaning device, after solid garbage entering the rainwater well is intercepted by the curved filter screen, the automatic opening and closing device is opened again, the front end notch of the water collecting plate scrapes the garbage into the detachable dirt intercepting hanging basket, and when the rainwater well needs to be cleaned, the hanging basket can be directly detached to clean the garbage. The rainwater inlet device can effectively reduce the occurrence of rainwater inlet blockage caused by solid garbage such as fallen leaf garbage and the like entering the rainwater inlet, and can prevent the peculiar smell of the rainwater well from overflowing. The solid garbage falling into the catch basin can be concentrated, so that subsequent cleaning work is greatly facilitated, the manual maintenance cost of the catch basin in the later period can be greatly reduced, and the service life of the catch basin is prolonged.
Drawings
FIG. 1 is a side view of the present invention as closed;
FIG. 2 is a top view of the present invention;
FIG. 3 is a side view of the automatic opening and closing lever device of the present invention;
FIG. 4 is a schematic diagram of the operation of the present invention;
reference numerals: catch basin 1, rainwater grate 2, bent type guide plate 3, automatic lever means 4 that opens and shuts, bent type filter screen 5 can dismantle and cut dirty basket 6 of hanging, protruding baffle 7, gravity plate 8, mix earth support 9, water-collecting plate 10, downspout 11.
Detailed Description
The present invention will be described in further detail with reference to the following detailed description and accompanying drawings. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.
The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).
Embodiment 1, fig. 1 is a schematic structural view of the present invention, and as shown in fig. 1, an integrated lever type automatic opening and closing gully sewage interception device includes a gully 1, a gully sewage grate 2, a curved guide plate 3, an automatic opening and closing lever device 4, a curved filter screen 5, a detachable sewage interception hanging basket 6, a raised baffle 7, a gravity plate 8, a concrete support 9, a water collection plate 10, and a gully sewage pipe 11. The whole device is positioned below the rainwater grate 2 and in the rainwater well 1, wherein the curved guide plate 3 is arranged on the left side below the rainwater grate 2, the automatic opening and closing device 3 and the detachable sewage interception hanging basket 6 are jointly connected to a rotating shaft, and the curved filter screen 5 is arranged below the automatic opening and closing lever device 4 to form an integrated sewage interception filter device.
Fig. 2 is the device top view of cutting dirty, and 3 left and right sides of bent type guide plate are connected respectively in the fixed pivot of steel, and the right side pivot still with automatic lever means 4 that opens and shuts, can dismantle to cut dirty string basket 6 and connect jointly in fixed pivot, the rainwater advances to flow into automatic lever means 4 that opens and shuts through bent type guide plate 3, and the device takes place the reversal, and gravity plate 8 stirs from top to bottom from bent type guide plate fretwork department, once drives water-collecting plate 10 and realizes automatic opening and shutting.
Fig. 3 is a side view of the lever device 3 for automatically opening and closing, which is formed by welding the gravity plate 8 and the water collection plate 10 to the hollow cylinder at the same time, wherein the gravity plate 8 has a smaller volume than the water collection plate 10 and a larger density and mass than the water collection plate 10.
Fig. 4 is a schematic diagram of the operation of the device, when the water collecting plate 10 on the automatic closing lever device 3 accumulates water until the water pressure and the weight of the water collecting plate are greater than those of the gravity plate 8, the whole automatic closing lever device 3 rotates reversely, the rainwater inlet is opened, and rainwater can smoothly enter the rainwater well.
In sunny days, the gravity plate 8 on the automatic closing lever device 3 is heavier than the water collection plate 10, the gravity plate 8 has a downward reversal trend, the water collection plate 10 has an upward reversal trend, the baffle 7 is protruded and tightly attached to the water collection plate 10 to prevent the water collection plate 10 from reversing upward, and the rainwater inlet is in a closed state.
During rainy day, the rainwater passes through rainwater grate 2 through bent type guide plate 3 inflow water-collecting plate 10, when the rainwater quality, rainwater static pressure and water-collecting plate 10's total mass are greater than gravity board 8, water-collecting plate 10 reverses downwards, gravity board 8 upwards reverses through bent type guide plate 3's fretwork breach, the inlet for stom water is opened, the rainwater passes through bent type filter screen 5, can dismantle to cut dirty basket 6 and get into downspout rainwater pipe 11, the oblique incision groove of front end hugs closely bent type filter screen 5 operation at its reversal in-process when water-collecting plate 10 reverses downwards, can scrape the solid waste that curved type filter screen 5 held back into can dismantle and cut dirty basket 6, can dismantle when waiting to draw dirty basket 6 and the gathering solid waste in the basket and dismantle the proposition in the lump.
The foregoing uses of the invention to specifically describe the invention for purposes of understanding only and is not intended to be limiting. For a person skilled in the art to which the invention pertains, several simple deductions, modifications or substitutions may be made according to the idea of the invention.

Claims (6)

1. The utility model provides an automatic inlet for stom water that opens and shuts of integration lever cuts dirty device which characterized in that: including bent type guide plate, the automatic lever means that opens and shuts, protruding baffle, bent type filter screen, can dismantle and cut dirty basket of hanging, bent type guide plate is established under the rainwater grate, bent type guide plate is installed in the pivot, can dismantle and cut dirty basket of hanging and set up under bent type guide plate, can dismantle and cut dirty basket of hanging and connect in the pivot, connect the pivot and be fixed in on the rainwater well inner wall, the automatic lever means that opens and shuts is installed in the pivot, protruding baffle is installed in the automatic one side of opening and shutting device water-collecting plate top and hugging closely the rainwater wall of a well, bent type filter screen is installed in the automatic perpendicular below of opening and shutting device water-collecting plate.
2. The integrated lever type automatic opening and closing gutter inlet sewage interception device as claimed in claim 1, wherein: the curved guide plate also comprises a connecting groove, and the guide plate is connected with the rotating shaft through the connecting groove and clings to the rainwater grate.
3. The integrated lever type automatic opening and closing gutter inlet sewage interception device as claimed in claim 1, wherein: the automatic opening and closing lever device comprises a rotating shaft and a weightless wane, the rotating shaft is fixed on the inner wall of the rainwater well, the weightless wane is connected to the rotating shaft, the weightless wane is a whole, the short and heavy side is a gravity plate and is arranged on the lower side of the guide plate, the long and light side is a water collecting plate, and the shorter side is made of a material with higher density, so that the automatic opening and closing lever device is small in size and heavy in weight; the longer side adopts light high strength engineering plastic board, still is equipped with the ponding groove on the water collection sheet, and the water collection sheet front end is the incision form, and the quality is less than the gravity board.
4. The integrated lever type automatic opening and closing gutter inlet sewage interception device as claimed in claim 1, wherein: the raised baffle is arranged on the inner wall of the rainwater well and is arranged above the water collecting plate in a clinging manner, and the shape of the raised baffle is a right triangle.
5. The integrated lever type automatic opening and closing gutter inlet sewage interception device as claimed in claim 1, wherein: the curved filter screen is arranged vertically below the water inlet of the automatic opening and closing lever device.
6. The integrated lever type automatic opening and closing gutter inlet sewage interception device as claimed in claim 1, wherein: the detachable sewage intercepting hanging basket is arranged at the bottom of the curved guide plate and is connected with the connecting rotating shaft.
CN201910910261.XA 2019-09-25 2019-09-25 Integrated lever type automatic opening and closing gutter inlet sewage intercepting device Pending CN110593383A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910910261.XA CN110593383A (en) 2019-09-25 2019-09-25 Integrated lever type automatic opening and closing gutter inlet sewage intercepting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910910261.XA CN110593383A (en) 2019-09-25 2019-09-25 Integrated lever type automatic opening and closing gutter inlet sewage intercepting device

Publications (1)

Publication Number Publication Date
CN110593383A true CN110593383A (en) 2019-12-20

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910910261.XA Pending CN110593383A (en) 2019-09-25 2019-09-25 Integrated lever type automatic opening and closing gutter inlet sewage intercepting device

Country Status (1)

Country Link
CN (1) CN110593383A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112323950A (en) * 2020-11-30 2021-02-05 于秀超 Catch basin with reduce mosquito and fly and breed function
CN113121112A (en) * 2021-04-21 2021-07-16 安徽沃尔德新材料有限公司 Production method and blending device of high-molecular water-based colored glaze auxiliary
CN113376320A (en) * 2021-04-28 2021-09-10 王静 Biological detection card casket

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CN207063119U (en) * 2017-06-23 2018-03-02 无锡浩润环保科技有限公司 A kind of ball float bar gate type automatic control cuts dirty inspection shaft
CN207553458U (en) * 2017-10-31 2018-06-29 烟台大学 Ultromotivity automatically cleaning roof rainwater collection processing system device
CN109173388A (en) * 2018-10-11 2019-01-11 广州恒德环保科技有限公司 The cleaning method of coarse filter in a kind of rain water collecting system and rain water collecting system
CN208415458U (en) * 2018-01-31 2019-01-22 江西璞境环保科技有限公司 A kind of time in the cleaning well of cleaning
CN109372088A (en) * 2018-12-10 2019-02-22 南昌大学 A kind of self-closed inlet for stom water of easy cleaning
CN208563537U (en) * 2018-08-06 2019-03-01 邛崃三柚建筑机械有限公司 A kind of road rain collector convenient for waste collection
CN211006972U (en) * 2019-09-25 2020-07-14 南昌大学 Lever type automatic opening and closing gutter inlet sewage intercepting device

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060026778A (en) * 2004-09-21 2006-03-24 안계훈 The cover for rainer
KR20080006537U (en) * 2007-06-21 2008-12-26 원용일 Device for preventing odour and back flow of drain pipe
KR20110134033A (en) * 2010-06-08 2011-12-14 한정수 Apparatus for perventing blow back of foul smell in drainage system
KR101240318B1 (en) * 2012-09-27 2013-03-18 주식회사 해인엘에스 Closed type apparatus for preventing from inflow and backflow of earth and sand
CN204590224U (en) * 2015-04-27 2015-08-26 天津城建设计院有限公司 Integration filter purification type cuts dirty inlet for stom water
CN105332416A (en) * 2015-11-02 2016-02-17 北京建筑大学 Automatic turn over type gutter inlet sewage interception device
CN207063119U (en) * 2017-06-23 2018-03-02 无锡浩润环保科技有限公司 A kind of ball float bar gate type automatic control cuts dirty inspection shaft
CN207553458U (en) * 2017-10-31 2018-06-29 烟台大学 Ultromotivity automatically cleaning roof rainwater collection processing system device
CN208415458U (en) * 2018-01-31 2019-01-22 江西璞境环保科技有限公司 A kind of time in the cleaning well of cleaning
CN208563537U (en) * 2018-08-06 2019-03-01 邛崃三柚建筑机械有限公司 A kind of road rain collector convenient for waste collection
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CN211006972U (en) * 2019-09-25 2020-07-14 南昌大学 Lever type automatic opening and closing gutter inlet sewage intercepting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112323950A (en) * 2020-11-30 2021-02-05 于秀超 Catch basin with reduce mosquito and fly and breed function
CN112323950B (en) * 2020-11-30 2022-08-26 于秀超 Catch basin with reduce mosquito and fly and breed function
CN113121112A (en) * 2021-04-21 2021-07-16 安徽沃尔德新材料有限公司 Production method and blending device of high-molecular water-based colored glaze auxiliary
CN113376320A (en) * 2021-04-28 2021-09-10 王静 Biological detection card casket
CN113376320B (en) * 2021-04-28 2023-12-05 吉林夏兰生物科技有限公司 Biological detection cassette

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