CN102660990B - Non-power automatic overturning type anti-blockage rain opening - Google Patents
Non-power automatic overturning type anti-blockage rain opening Download PDFInfo
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- CN102660990B CN102660990B CN2012101853464A CN201210185346A CN102660990B CN 102660990 B CN102660990 B CN 102660990B CN 2012101853464 A CN2012101853464 A CN 2012101853464A CN 201210185346 A CN201210185346 A CN 201210185346A CN 102660990 B CN102660990 B CN 102660990B
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Abstract
The invention discloses a non-power automatic overturning type anti-blockage rain opening mainly comprising a rain opening body and a rain opening cover; the upper part of the rain opening cover is rotatably fixed on the rain opening body through a rotating rod; a floating ball bin inflow pipe and a floating ball bin are arranged on the lower part of the rain opening body, the inlet of the inflow pipe is higher for a certain distance than the lower concave side ditch plane, a floating ball is arranged in the floating ball bin, and at least one connecting rope connects the floating ball with the rain opening cover through a plurality of pulleys; and a bottom weep hole is also formed on the lower part of the rain opening body. The non-power automatic overturning type anti-blockage rain opening disclosed by the invention is provided with the movable rain opening cover and is equipped with the floating ball and the connecting rope, so that when rubbish blocks the rain opening, the floating ball provides power to automatically overturn the rain opening cover, so that rubbish is flushed into a pollutant intercepting cradle with the rain, the water intake capability of the rain opening is recovered, and the technical aims of quickly transmitting the rain on the road and reducing the ground seeper during rainstorm process are achieved; and the non-power automatic overturning type anti-blockage rain opening has the beneficial effects of simple structure and convenience in realization, etc.
Description
Technical field
The present invention relates to the plumbing technical field, relate in particular to a kind of unpowered automatic turning dynamic formula anti-blocking rain water mouth.
Background technology
Inlet for stom water is the important component part of urban sewerage and drainage system, is the bottleneck of urban duct Accumulated Rainwater runoff, is again the primary channel that the urban non-point source pollution thing enters water environment, thus inlet for stom water in urban sewerage and drainage system in occupation of consequence.
Inlet for stom water also claims rainwater collection well, is the facility of pipe drainage systematic collection surface water, generally parts such as water inlet grate, well bore and receipts water arms, consists of.Inlet for stom water enters main pipe by receiving the water arm with Water in Rainwater Drainage, is the ancillary structure of urban sewerage and drainage system, is also the important component part of urban road drainage.Inlet for stom water is arranged in block usually, on square, a distance of street crossing Kou He street gutter, collect on ground, the rainwater on surface of the street, do not have road or caused road and low laying areas ponding and block traffic or damage road to prevent rainwater.Can cause following harm when the surface gathered water scope is larger:
1, ponding can form and splash under the driving effect, affects the sight line of vehicle afterwards.
2, the bituminous mixture long period of soaking easily forms and peels off in water, reduces surface course intensity.
3, ponding, to certain thickness, can form " water wafts " during driving, causes wheel-slip.
4, also very easily cause road surface to form large tracts of land ponding between storm period, cause traffic paralysis, cause very large economic loss.
But the old town in city is continued to use the single vertical comb receipts mouth of a river of tradition or is put down to comb and receive the mouth of a river mostly at present, be subjected to the cause influences such as physical features and rubbish incidental obstruction, the discharge area, aperture of the inlet for stom water of a lot of roads is less than normal, receive water during rainfall slower, discharging capacity is less, pattern is single, and obstruction, well damage.In case the inlet for stom water drainability is not enough,, even the pipe design ability is high again, also can cause the road table to form ponding, do not bring into play the effect of pipe design ability.Therefore, the bleeder quantity of inlet for stom water is the key of Pavement Drainage of Cities design, and also the safety of road pavement structure produces material impact simultaneously.
Therefore, those skilled in the art is for the problem that the roads rain inlet present situation exists, be devoted to develop a kind of simple in structure, implement unpowered automatic turning dynamic formula anti-blocking rain water mouth easily., to the applicable pattern of the different inlet for stom water of newly-built roads rain inlet design,, to meet the road drainage requirement, prevent the city waterlogging, for urban highway traffic and personnel's trip create favorable conditions.
Summary of the invention
Because the above-mentioned defect of prior art, technical problem to be solved by this invention is to provide a kind of simple in structure, convenient unpowered automatic turning dynamic formula anti-blocking rain water mouth of enforcement.
For achieving the above object, the invention provides a kind of unpowered automatic turning dynamic formula anti-blocking rain water mouth, mainly comprise inlet for stom water body and cover for rain; The top of described cover for rain rotatably is fixed on described inlet for stom water body by dwang; The bottom of described inlet for stom water body is provided with float cabin inflow pipe and float cabin, and the entrance of described inflow pipe is higher than recessed gutter plane certain distance; Be placed with ball float in described float cabin, at least one connecting strand is connected described ball float through some pulleys with described cover for rain; The bottom of described inlet for stom water body also offers the bottom discharge hole.
Preferably, described cover for rain comprises some fixedly grizzly bars and some movable grizzly bars, and an end of described connecting strand is connected with some described movable grizzly bars.
Preferably, described fixedly grizzly bar and described movable grizzly bar interval arrange.
Preferably, the bottom of described inlet for stom water body also is provided with Prefabricated combined septic tank.
Preferably, the two ends of described dwang are respectively arranged with the slip steel ball.
Preferably, described connecting strand is the nylon in lightweight rope.
The invention has the beneficial effects as follows:
Unpowered automatic turning dynamic formula anti-blocking rain water mouth of the present invention, by movable cover for rain is set, and be equipped with ball float and connecting strand, when rubbish stops up inlet for stom water, provide power automatic turning cover for rain by ball float, rubbish is flushed in Prefabricated combined septic tank with rainwater, to recover the water inlet ability of inlet for stom water, the technical purpose that realize transferring fast road rain water, reduces excess surface water between storm period, have simple in structurely, implements the convenient beneficial effect that waits.
Be described further below with reference to the technique effect of accompanying drawing to design of the present invention, concrete structure and generation, to understand fully purpose of the present invention, feature and effect.
Description of drawings
Fig. 1 is the structural representations of one embodiment of the invention in the first operating mode.
Fig. 2 is the structural representation of Fig. 1 in the second operating mode.
The specific embodiment
As shown in Figure 1 and Figure 2, unpowered automatic turning dynamic formula anti-blocking rain water mouth of the present invention one specific embodiment, mainly comprise inlet for stom water body 1 and cover for rain 2.
Inlet for stom water body 1 is a frame construction, and the part that cover for rain 2 is set is opening.
The top of cover for rain 2 rotatably is fixed on inlet for stom water body 1 by dwang 21.For reducing the pivoting friction resistance, the two ends of dwang 21 can also be respectively arranged with slip steel ball (not shown).
The bottom of inlet for stom water body 1 is provided with float cabin inflow pipe 31 and float cabin 3.Be placed with ball float 32 (can place a plurality of) in float cabin 3.A plurality of connecting strands 4 are connected ball float 32 through some pulleys 5 with cover for rain 2.Connecting strand 4 is the nylon in lightweight rope.
The bottom of inlet for stom water body 1 also offers bottom discharge hole 6, and a Prefabricated combined septic tank 7 is installed.
When the first operating mode of the present invention was fine day, cover for rain 2 need not to rotate.
The second operating mode of the present invention is the rainy day, when running into the floating substance large tracts of land such as leaf such as flood season and special area and stopping up cover for rain 2, because the ponding liquid level surpasses normal liquid level, rainwater can enter float cabin 3 by float cabin inflow pipe 31, ball float 32 is risen, drive the whole interior lateral overturning toward inlet for stom water body 1 of cover for rain 2, thereby make obstruction pass through smoothly the opening of inlet for stom water body 1, enter rapidly and cut the dirty indigo plant 7 of hanging, recover the normal drain function of inlet for stom water.
In the rain stopping time, the water in float cabin 3, by bottom discharge hole 6 automatic-dischargings, makes ball float 32 fall, and cover for rain 2 relies on the original state that automatically restores to the first operating mode.
The Prefabricated combined septic tank 7 of making by durable pp geo textiles is installed, can tackle floating substance, suspended material, deposited material.
Cover for rain 2 can be opened, in order to carry out, regularly concentrates cleaning, prevents sewer blockage, increases the sewer cross-section of river, reduces long apart from sewer garbage-cleaning work amount.
In other embodiments, cover for rain 2 also can comprise some fixedly grizzly bars and some movable grizzly bars, and fixedly grizzly bar and movable grizzly bar interval arrange.The top of each movable grizzly bar is rotatable, and bottom is swingable.One end of connecting strand 4 is connected with the bottom of movable grizzly bar, to affect movable grizzly bar in the work in the second operating mode, to inlet for stom water body 1 is inboard, rotates.
In the different specific embodiment, according to the road surface situation, this anti-blocking rain water mouth can be set to stand separately the comb formula according to the actual requirements, or the flat vertical comb association type of combing.
During installation, in the road both sides, form 5 centimetres of recessed gutters 8, realize that plane and facade receive water simultaneously, help to improve the collection efficiency of inlet for stom water, guarantee that heavy rain enters sewer fast, at utmost accelerate storm-water drainage speed, guarantee to receive the water effect.
The present invention is by arranging movable cover for rain, and be equipped with ball float and connecting strand, when rubbish stops up inlet for stom water, provide power automatic turning cover for rain by ball float, rubbish is flushed in Prefabricated combined septic tank with rainwater, to recover the water inlet ability of inlet for stom water, the technical purpose that realize transferring fast road rain water, reduces excess surface water between storm period
Unpowered automatic turning dynamic formula anti-blocking rain water mouth of the present invention, can, to meet the road drainage requirement, prevent the city waterlogging for the applicable pattern of the different inlet for stom water of newly-built roads rain inlet design, for urban highway traffic and personnel's trip create favorable conditions.
In addition, unpowered automatic turning dynamic formula anti-blocking rain water mouth of the present invention, by the transformation to the road water inlet, the road early-stage rainwater that contains a large amount of pollutants can directly not be discharged in local environment and go, and then has protected the ecological environment of this area.Final technical purpose of the present invention meets the principle of sustainable development, has the beneficial effects such as low-carbon environment-friendly, process innovation, first rain prevention and cure of pollution, ponding alleviation improvement.
More than describe preferred embodiment of the present invention in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can design according to the present invention make many modifications and variations.Therefore, all technician in the art, all should be in the determined protection domain by claims under this invention's idea on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment.
Claims (6)
1. a unpowered automatic turning dynamic formula anti-blocking rain water mouth, mainly comprise inlet for stom water body and cover for rain; It is characterized in that: the top of described cover for rain rotatably is fixed on described inlet for stom water body by dwang; The bottom of described inlet for stom water body is provided with float cabin inflow pipe and float cabin, and the entrance of described inflow pipe is higher than recessed gutter plane certain distance; Be placed with ball float in described float cabin, at least one connecting strand is connected described ball float through some pulleys with described cover for rain; The bottom of described inlet for stom water body also offers the bottom discharge hole.
2. unpowered automatic turning dynamic formula anti-blocking rain water mouth as claimed in claim 1, it is characterized in that: described cover for rain comprises some fixedly grizzly bars and some movable grizzly bars, an end of described connecting strand is connected with some described movable grizzly bars.
3. unpowered automatic turning dynamic formula anti-blocking rain water mouth as claimed in claim 2, is characterized in that: described fixedly grizzly bar and the setting of described movable grizzly bar interval.
4. unpowered automatic turning dynamic formula anti-blocking rain water mouth as claimed in claim 1, it is characterized in that: the bottom of described inlet for stom water body also is provided with Prefabricated combined septic tank.
5. unpowered automatic turning dynamic formula anti-blocking rain water mouth as claimed in claim 1, it is characterized in that: the two ends of described dwang are respectively arranged with the slip steel ball.
6. unpowered automatic turning dynamic formula anti-blocking rain water mouth as claimed in claim 1, it is characterized in that: described connecting strand is the nylon in lightweight rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101853464A CN102660990B (en) | 2012-06-07 | 2012-06-07 | Non-power automatic overturning type anti-blockage rain opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101853464A CN102660990B (en) | 2012-06-07 | 2012-06-07 | Non-power automatic overturning type anti-blockage rain opening |
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| Publication Number | Publication Date |
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| CN102660990A CN102660990A (en) | 2012-09-12 |
| CN102660990B true CN102660990B (en) | 2013-11-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101853464A Active CN102660990B (en) | 2012-06-07 | 2012-06-07 | Non-power automatic overturning type anti-blockage rain opening |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103469885B (en) * | 2012-12-05 | 2015-08-05 | 陈三军 | Do not receive the sewage collecting well of solid pollutant |
| CN106968324A (en) * | 2017-05-27 | 2017-07-21 | 南昌市城市规划设计研究总院 | Odor-proof easily draws clearly device built in type inlet for stom water |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB441225A (en) * | 1934-09-28 | 1936-01-15 | John William Nelson | Improvements in or relating to road surface, gully or like gratings |
| CN2373501Y (en) * | 1999-02-28 | 2000-04-12 | 周克珍 | Gully grating with anti-theft, dustproof and deodorization |
| CN201125456Y (en) * | 2007-11-20 | 2008-10-01 | 李彬 | Sealed type water drain fine-toothed comb |
| CN201209273Y (en) * | 2008-06-04 | 2009-03-18 | 朱光永 | Self-closing maintenance-free deodorization solid-liquid inlet end cover |
| JP2010121346A (en) * | 2008-11-19 | 2010-06-03 | Chugoku Electric Power Co Inc:The | Cover for catch basin |
| CN201915491U (en) * | 2010-10-13 | 2011-08-03 | 杜慧 | Humanized road rain drain |
| CN202577560U (en) * | 2012-06-07 | 2012-12-05 | 上海市城市建设设计研究总院 | Powerless automatic turning type anti-blockage gutter inlet |
-
2012
- 2012-06-07 CN CN2012101853464A patent/CN102660990B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB441225A (en) * | 1934-09-28 | 1936-01-15 | John William Nelson | Improvements in or relating to road surface, gully or like gratings |
| CN2373501Y (en) * | 1999-02-28 | 2000-04-12 | 周克珍 | Gully grating with anti-theft, dustproof and deodorization |
| CN201125456Y (en) * | 2007-11-20 | 2008-10-01 | 李彬 | Sealed type water drain fine-toothed comb |
| CN201209273Y (en) * | 2008-06-04 | 2009-03-18 | 朱光永 | Self-closing maintenance-free deodorization solid-liquid inlet end cover |
| JP2010121346A (en) * | 2008-11-19 | 2010-06-03 | Chugoku Electric Power Co Inc:The | Cover for catch basin |
| CN201915491U (en) * | 2010-10-13 | 2011-08-03 | 杜慧 | Humanized road rain drain |
| CN202577560U (en) * | 2012-06-07 | 2012-12-05 | 上海市城市建设设计研究总院 | Powerless automatic turning type anti-blockage gutter inlet |
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| CN102660990A (en) | 2012-09-12 |
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Address after: 200011 Tibet South Road, Shanghai, No. 1170, No. Patentee after: Shanghai urban construction design & Research Institute (Group) Co., Ltd. Address before: 200125 Dongfang Road, Shanghai, Pudong New Area, No. 3447 Patentee before: Shanghai Urban Construction Design & Research Institute |
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