CN101545282A - Device for preventing sundries from flowing in sewage collection and drainage pipelines - Google Patents
Device for preventing sundries from flowing in sewage collection and drainage pipelines Download PDFInfo
- Publication number
- CN101545282A CN101545282A CN200810179372A CN200810179372A CN101545282A CN 101545282 A CN101545282 A CN 101545282A CN 200810179372 A CN200810179372 A CN 200810179372A CN 200810179372 A CN200810179372 A CN 200810179372A CN 101545282 A CN101545282 A CN 101545282A
- Authority
- CN
- China
- Prior art keywords
- framework
- sewage
- sewer
- rubbish
- flowing
- 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
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/041—Accessories therefor
- E03F5/0411—Devices for temporarily blocking inflow into a gully
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F7/00—Other installations or implements for operating sewer systems, e.g. for preventing or indicating stoppage; Emptying cesspools
- E03F7/02—Shut-off devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention aims to provide a device for preventing sundries from flowing in sewage collection and drainage pipelines, which uses buoyancy force and is composed of a framework positioned at the circumambience of sewage flowing holes formed on drainage pipe duct and a rotatable rotary opening and closing board connected on the framework by using the rotation shaft, wherein the framework is composed of an upper framework at a higher height and a lower framework at a lower height; a connecting board is connected at the upper end of the upper framework, and the connecting board is such structured that a plurality of garbage separation bars are separated with a certain distance and connected in parallel; the rotary opening and closing board with a shaft support saddle and a buoying device at the bottom is formed under the garbage separation bars; and the shaft support saddle is eccentrically connected with the end of a support part in inclined protruding manner towards the upper part of one side of the lower framework by the rotation shaft so that the sewage flowing can be cut off just when the flowing sewage quantity is greatly larger than the processing ability of the drainage pipe duct.
Description
Technical field
The present invention relates to collect, the foreign material of blow-off line flow into anti-locking apparatus, in more detail, the foreign material of collection of the present invention, blow-off line flow into prevents that locking apparatus is effluent stream hand-hole (hole) the inlet level formation rubbish spacer rod at sewer, the rotating open-close plate is installed under described rubbish spacer rod, described rotating open-close plate is not to adopt the structure of closing because of the power of immersion or flow, only rely on the structure of closing but adopt by means of buoyancy, thereby no matter amount of precipitation is is greatly little, all can make a certain amount of sewage flow into sewer, and make rubbish be easy to flow away.
Background technology
Generally speaking, sewer is for getting rid of or handle the pipeline that life or industrial waste water (sewage or rainwater) lay and the general name of other structure and facility, in described sewer, in order only sewage to be purified selectively, the sewer of sewage being introduced Wastewater Treatment Plant has been installed near the outlet opening of sewer.
But, because the rubbish that comes with sewage one cocurrent flow also flows into described sewer, or cause a large amount of silts that exceed disposal ability also to flow into sewer because of amount of rainfall is excessive, so rubbish and silt can deposit in sewer, like this, not only can cause sewer obstruction or draining cross section to diminish, and can cause the problem that Wastewater Treatment Plant's purification efficiency reduces because silt flows into Wastewater Treatment Plant.
Therefore, for solving as above problem, as shown in Figures 1 and 2, in the open communique of Korean Patent 10-2006-0073451 number, the silt that discloses a kind of sewer flows into anti-locking apparatus, discharge side at sewer 1, be provided with the sewer sewer 2 that comprises an above effluent stream hand-hole 21, described effluent stream hand-hole 21 has the axis of rotation 3 of horizontal installation, on this axis of rotation 3, have and open with sewage quantity, close each rotating open-close plate 4 of effluent stream hand-hole 21, around the effluent stream hand-hole 21 of described axis of rotation 3 rear parts or on the rear wall of sewer 2, have the more than one open limited block 5 that retrains described each rotating open-close plate 4 open angle, around the effluent stream hand-hole 21 at described axis of rotation 3 the place aheads or rear, have the horizontal limited block 6 of more than one maintenance of the closed condition that retrains described each rotating open-close plate 4.
In addition, as shown in Figures 3 and 4, the open communique of Korean Patent discloses a kind of silt of buoyancy that utilizes for 10-2006-0073451 number and has flowed into anti-locking apparatus, and it has as the lower part: framework 111, its be arranged in effluent stream hand-hole 11 that sewer 1 forms around; Back shaft 2, it is arranged in the middle of the effluent stream hand-hole 11 of sewer 1 formation, and horizontally set; Rotating open-close plate 4, it is fixed in the top of described back shaft 2 by being connected with rotating mechanism 3, and opens, closes described effluent stream hand-hole 11 along with flowing of sewage.On the top, rear of described rotating open-close plate 4, have and a plurality ofly be used to retrain that described rotating open-close plate 4 is opened, the buoyant means 5 of closed condition.
Silt of the prior art flows in the anti-locking apparatus, for the rubbish that prevents to come with sewage one cocurrent flow flows into sewer, effluent stream hand-hole the place ahead at sewer has formed screen cloth, but because of described screen cloth keeps the state that erects with respect to the sewer bottom surface, alluvial such as rubbish or silt is on described screen cloth, so hindered flowing of sewage on the contrary, or caused water level to rise, the silt that has further increased the weight of in the sewer is sneaked into situation.
And, at the rainfall initial stage, if rainfall is not very big, then can contain the dirt, dust on road surface etc., therefore, preferably making it flow into sewer further handles, but, what Korea S's publication communique 10-2006-0073451 number and Korea S's publication communique adopted for 10-2006-0073451 number is the structure that is formed centrally axis of rotation in the rotating open-close plate, shortcoming is when sewage quantity has increase than usual slightly, can under the strength effect of the immersion of the sewage of overflow or discharge, the rotating open-close plate be closed immediately.
Therefore, great amount of precipitation no matter, the sewer planted agent remains the sewage that flows into certain processing capacity.But silt of the prior art flows into anti-locking apparatus no matter the sewage influx is to be mostly few in the sewer, as long as the certain immersion or the power of discharge have taken place, the rotating open-close plate promptly is closed, sewage is all flowed in the river, therefore, exist to cause the contaminated problem of water quality of river.
Summary of the invention
For addressing the above problem, the present invention adopt to rely on the power of the immersion of sewage or discharge and the structure of opening, closing the rotating open-close plate, has only the structure of when the sewage influx in the sewer surpasses the processing capacity, just closing the rotating open-close plate but adopt, particularly for the screen cloth that stands on effluent stream hand-hole the place ahead of sewer of the prior art, in the present invention, be to make its level be installed on the inlet of effluent stream hand-hole (hole), the rotating open-close plate is installed under described rubbish spacer rod.Thereby, make rubbish flow through the effluent stream hand-hole of sewer along the rubbish spacer rod, only make sewage go into the effluent stream hand-hole of sewer by the rotating open-close plate current.
And, when flowing into the sewage that far surpasses the sewer disposal ability because of rainfall, promptly, have only when the sewage of sewer inside almost is filled to sewer effluent stream hand-hole, just the rotating open-close plate that can be had buoyant means is closed, thereby the sewage load of sewer is remained necessarily.
The present invention forms the axis of rotation of rotating open-close plate at the eccentric position of distance center certain distance, on the bottom surface of an opposite side, form buoying device with described axis of rotation, thereby prevent that the rotating open-close plate from closing because of the immersion of sewage or the power of discharge, have only when the sewage that flows into during much larger than the sewer disposal ability, the rotating open-close plate just can be closed under buoying device buoyancy, thereby the sewage load of sewer is remained necessarily.
And the structure that the present invention adopts is on described rotating open-close plate top, is formed for stopping the rubbish spacer rod of rubbish along the water (flow) direction level.Because flowing of water, rubbish flows through the effluent stream hand-hole of sewer along the rubbish spacer rod, prevented that rubbish from flowing into sewer, even there is rubbish to be stuck on the rubbish spacer rod, also can be dashed to the height that flows canal oral by the pressure of current, thereby can more effectively remove rubbish at rotating open-close plate turn-off transient, need not to be the operation separately that removes rubbish, this is different from device of the prior art.
Description of drawings
Fig. 1 represents to be equipped with the embodiment that silt of the prior art flows into the sewer of anti-locking apparatus.
Fig. 2 is the sectional view that silt of the prior art flows into an embodiment of anti-locking apparatus.
Fig. 3 represents to be equipped with another embodiment that silt of the prior art flows into the sewer of anti-locking apparatus.
Fig. 4 is the sectional view that silt of the prior art flows into another embodiment of anti-locking apparatus.
Fig. 5 is the exploded perspective view that the foreign material of collection of the present invention, blow-off line flow into anti-locking apparatus.
Fig. 6 is the connection stereogram of Fig. 5.
Fig. 7 is the sectional view along V-V line among Fig. 6.
Fig. 8 is the duty reference diagram that the foreign material of collection of the present invention, blow-off line flow into anti-locking apparatus.
Fig. 9 is the user mode reference diagram that the foreign material of collection of the present invention, blow-off line flow into anti-locking apparatus.
The specific embodiment
With reference to the accompanying drawings, describe the present invention in detail.
Fig. 5 is the stereogram that the foreign material of collection of the present invention, blow-off line flow into anti-locking apparatus 100.These foreign material flow into anti-locking apparatus 100 and have utilized buoyancy, and constitute by being positioned at the rotating open-close plate 104 that sewer A goes up the framework 101 around the effluent stream hand-hole 10 forms and be used to regulate the sewage quantity of the described effluent stream hand-hole 10 of inflow, among the present invention, described framework 101 is made of highly higher upper frame 101a and highly lower lower frame 101b, the junction plate 120 that has screw connecting hole 121 utilizes connecting piece 123 to be connected the upper end of described upper frame 101a, on the bottom surface of described junction plate 120, many rubbish spacer rods 122 are followed in horizontal welding at regular intervals, form rotating open-close plate 104 under described rubbish spacer rod 122.
Wherein, side at lower frame 101b, it is terminal and rotatable that described rotating open-close plate 104 is connected the support portion 110 that tilts to protrude upward, on the bottom surface of described rotating open-close plate 104, eccentric position at distance rotating open-close plate 104 center certain distances forms axis of rotation 102, on one side form buoying device 105 at described axis of rotation 102 rightabouts.
At this moment, described lower frame 101b forms on the bottom surface, lower end of upper frame 101a, and described upper frame 101a is open " Contraband " font in the place ahead.
In the present invention, make described framework 101 form upper frame 101a and lower frame 101b, and the different hierarchic structure of employing height, can on upper frame 101a, form rubbish spacer rod 122, form rotating open-close plate 104 under the described rubbish spacer rod 122 on the upper frame 101a, the structure of rubbish filtering net and rotating open-close plate is installed separately is different in split in this point and the prior art.
In described upper frame 101a upper end, the junction plate 120 that utilizes connecting piece 123 connecting to have many rubbish spacer rods 122, described rubbish spacer rod 122 is made of the cylindrical metal bar.
And, described rubbish spacer rod 122 keeps at a certain distance away, level is connected described junction plate 120 bottom surfaces, and described rubbish spacer rod 122 has only an end to be welded on the junction plate 120, remainder from described junction plate 120 towards stretching out a segment length with the drainage flow direction.
Wherein, the length that described rubbish spacer rod 122 stretches out should be longer than the length of the rotating open-close plate 104 of rubbish spacer rod 122 bottoms formation at least, can block rubbish as long as the interval between each rubbish spacer rod 122 reaches, prevent that its degree that flows into sewer A from getting final product.
In addition, described rubbish spacer rod 122 is connected the bottom surface of junction plate 120, the reason of She Zhiing is because described rubbish spacer rod 122 also has certain diameter like this, if the rubbish spacer rod 122 with such diameter is exposed to the upper surface of junction plate 120, then will inevitably tangle rubbish, in case tangle rubbish one time, rubbish will stackedly accumulate, cumulative, finally block drainage flow or cause drainage flow irregular.
Therefore, the height of described rubbish spacer rod 122 preferably is close to identical with the sewer bottom surface height that effluent stream is crossed.
Can on two sides, described upper frame 101a upper end, form watertight shutter 101c, the sewage current are guided to framework 101 inboards.
At the rear of lower frame 101b, form the support portion 110 that tilts upward, the axis of rotation 102 of rotating open-close plate 104 is connected on the described support portion 110 also rotatable.
Why being formed slopely described support portion 110 upward, is because the upper end of lower frame 101b is formed with the guide plate 130 of releasing, and doing like this is in order to make rotating open-close plate 104 be positioned at the intermediate altitude place of the described rubbish spacer rod 122 and the guide plate 130 of releasing.
Therefore, the rubbish of the described rubbish spacer rod 122 of process is discharged in the river by the guide plate 130 of releasing, and flows into sewers from the sewage that falls between the rubbish spacer rod 122 by rotating open-close plate 104.
Certainly, under the situation that described rotating open-close plate 104 is closed, sewage does not fall, but directly flows away along rotating open-close plate 104, and is discharged in the river by the guide plate 130 of releasing.
Described axis of rotation 102 is formed on the bottom surface of rotating open-close plate 104, and the more close lower frame 101b in center of specific rotation turn-off closing plate 104, forms buoying device 105 in described axis of rotation 102 rightabouts one side.Its purpose is: when the sewage quantity that flows into during much larger than the sewer disposal ability, rotating open-close plate 104 will be closed under the buoyancy of buoying device 105.Wherein, shaft stool 103 and the support portion 110 of axis of rotation 102 by forming on rotating open-close plate 104 bottom surfaces makes 104 rotations of rotating open-close plate.
In the prior art, be to utilize the power of overflow immersion or discharge that rotating open-close plate 104 is closed, then different among the present invention, the buoyancy of only reliable buoying device 105 just can make rotating open-close plate 104 close, thereby irrelevant with the power of overflow immersion or discharge.
This is in order to realize: cut off the inflow of sewage during much larger than the sewer disposal ability just have only when the sewage that flows into.
Described buoying device 105 can by in rotating open-close plate 104 bottom surfaces and the buoying device position adjusting mechanism 105a that forms of buoying device 105 upper ends come adjusting position.Described buoying device position adjusting mechanism 105a adopts bolts and nuts type structure, can utilize thread connecting mode to regulate the position of buoying device.
More than though the present invention of structure is illustrated to having as above by embodiment and accompanying drawing, but the present invention is not limited thereto, can be by having the technical field of the invention Chang Shizhe, in the impartial scope of technological thought of the present invention and claims record, carry out multiple modification and distortion.
Claims (1)
1. the foreign material of a collection, blow-off line flow into anti-locking apparatus, and this device utilizes buoyancy, and by being positioned at framework around the effluent stream hand-hole that forms on the sewer, utilizing axis of rotation to be connected on the described framework and the rotatable rotary opening-closing plate constitutes, it is characterized in that:
Described framework (101) is made of highly higher upper frame (101a) and highly lower lower frame (101b); Upper end at described upper frame (101a) links to each other with junction plate (120), and the structure of junction plate (120) is to keep at a certain distance away and many rubbish spacer rods connected horizontally (122); Under described rubbish spacer rod (122), form the rotating open-close plate (104) that has shaft stool (103) and buoying device (105) on the bottom surface; Described shaft stool (103) is rotated axle (102) off-centre and is connected support portion (110) end that tilts to protrude from lower frame (101b) side direction top, has only when the sewage quantity that flows into far surpasses sewer (A) disposal ability, just cuts off the inflow of sewage.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080027001A KR100980234B1 (en) | 2008-03-24 | 2008-03-24 | Gathering drainage box of Earth and sand inflowPrevention apparatus |
| KR1020080027001 | 2008-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101545282A true CN101545282A (en) | 2009-09-30 |
Family
ID=41192637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810179372A Pending CN101545282A (en) | 2008-03-24 | 2008-12-02 | Device for preventing sundries from flowing in sewage collection and drainage pipelines |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100980234B1 (en) |
| CN (1) | CN101545282A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522346A (en) * | 2017-01-05 | 2017-03-22 | 西安天成金属材料有限公司 | Automatically dredging device of preventing perforated strainer of underground well from blocking |
| CN107130664A (en) * | 2017-06-22 | 2017-09-05 | 郁林斌 | A kind of rapid water collects storage system |
| CN113336393A (en) * | 2021-05-14 | 2021-09-03 | 中国建筑第八工程局有限公司 | Automatic slag blocking type ecological intercepting ditch |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100977492B1 (en) * | 2009-11-13 | 2010-08-23 | (주) 협신기업 | Sand inflow prevention apparatus |
| KR100969488B1 (en) * | 2009-12-18 | 2010-07-14 | 진두남 | A prevention apparatus of rain and sand inflow for opening and closing point in time adjustable storm overflow chamber |
| KR101016159B1 (en) * | 2009-12-29 | 2011-02-17 | 진두남 | A prevention apparatus of rain and sand inflow for a storm overflow chamber |
| KR101137544B1 (en) * | 2011-10-19 | 2012-04-20 | 대구광역시 환경시설공단 | Preventing device for rainwater inflow |
| CN104110062B (en) * | 2014-06-27 | 2016-01-27 | 武汉圣禹排水系统有限公司 | A kind of butterfly for excluding scum silica frost |
| KR101506117B1 (en) * | 2014-07-08 | 2015-03-30 | 최지영 | A nonpower sand chamber Equipment adjusted rain of sewer pipe |
| KR101533943B1 (en) * | 2015-01-15 | 2015-07-09 | 최지영 | A nonpower sand chamber Equipment adjusted rain of sewer pipe |
| KR102146915B1 (en) * | 2020-04-03 | 2020-08-21 | 청정테크주식회사 | Water quality management system using turbidity monitoring |
| CN113880282B (en) * | 2021-10-29 | 2024-03-05 | 扬州大学 | Sewage filtering treatment device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200234791Y1 (en) | 2001-01-20 | 2001-10-26 | 유한회사 대련기계건설 | Protect apparatus of earth and sand's inflow |
| KR100520228B1 (en) | 2004-02-04 | 2005-10-11 | 삼성전자주식회사 | Phase change memory device and data writing method therefore |
| KR100711855B1 (en) * | 2005-11-25 | 2007-04-30 | 이경우 | Gathering drainage box of Earth and sand inflow Prevention apparatus |
| KR100711853B1 (en) * | 2005-11-25 | 2007-04-30 | 이경우 | Gathering drainage box of Earth and sand inflow Prevention apparatus |
-
2008
- 2008-03-24 KR KR1020080027001A patent/KR100980234B1/en active IP Right Grant
- 2008-12-02 CN CN200810179372A patent/CN101545282A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106522346A (en) * | 2017-01-05 | 2017-03-22 | 西安天成金属材料有限公司 | Automatically dredging device of preventing perforated strainer of underground well from blocking |
| CN107130664A (en) * | 2017-06-22 | 2017-09-05 | 郁林斌 | A kind of rapid water collects storage system |
| CN113336393A (en) * | 2021-05-14 | 2021-09-03 | 中国建筑第八工程局有限公司 | Automatic slag blocking type ecological intercepting ditch |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100980234B1 (en) | 2010-09-06 |
| KR20090101703A (en) | 2009-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101545282A (en) | Device for preventing sundries from flowing in sewage collection and drainage pipelines | |
| KR100331594B1 (en) | Device for separating solids from fluid | |
| KR100800559B1 (en) | First flush stormwater treatment apparatus including cartridge screw type screen | |
| CN110725383A (en) | Municipal sewage treatment system and sewage treatment method thereof | |
| CN104074262A (en) | Intelligent dirt intercepting device for rainwater inspection shaft | |
| CN102392487A (en) | Pollutant separation device of rainwater and sewage pipeline | |
| KR101707141B1 (en) | Garbage separation prevention type manhole | |
| KR100648265B1 (en) | Gathering drainage box earth sand inflow shutoff apparatus | |
| KR101187656B1 (en) | Bridge drainage pipe having sewage removing device for sewage backflow prevention and safety work of bridge drainage equipment | |
| KR20070061500A (en) | Waterway cleaning method by floating movable trap | |
| CN205557770U (en) | Inspection shaft of heavy mud room in area | |
| KR101189539B1 (en) | Gathering drainage box of Earth and sand inflowPrevention apparatus | |
| KR101085199B1 (en) | Floating removal and filtering system of branch stream | |
| KR100749718B1 (en) | Pollutant screening system configured to screen only contaminated river water | |
| CN113445612B (en) | Municipal drainage system | |
| KR100632438B1 (en) | Device for controlling flow in regulators | |
| KR20140043103A (en) | Eco-friendly construction system that removes the pollutants and contaminants contained in the stream or rainwater from the point source and the nonpoint source and cleans it with clean water | |
| CN211571912U (en) | Urban rainwater collection water level control system | |
| CN203977565U (en) | A kind of rainwater inspection well intelligence pollution cutting device | |
| CN100384749C (en) | Self-adjusting dry-wet alternated parallel-operation water tank system | |
| KR100499612B1 (en) | Solid Separation and Filtered water obtainment method by Screen Channel | |
| KR20210013515A (en) | Powerless Automatic switching of sewerage and Measuring device for sewage | |
| CN206156888U (en) | Rain sewage filter equipment of quick construction installation | |
| CN218374316U (en) | Municipal drainage filtration | |
| KR102095891B1 (en) | A Non-point Source Contaminant Decreasing Device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090930 |