CN202273314U - Rainwater drainage well - Google Patents
Rainwater drainage well Download PDFInfo
- Publication number
- CN202273314U CN202273314U CN2011204260635U CN201120426063U CN202273314U CN 202273314 U CN202273314 U CN 202273314U CN 2011204260635 U CN2011204260635 U CN 2011204260635U CN 201120426063 U CN201120426063 U CN 201120426063U CN 202273314 U CN202273314 U CN 202273314U
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- rainwater
- well
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- rain
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Abstract
The utility model relates to a rainwater drainage well comprising a rainwater inlet well ring arranged on the ground, a perforated strainer placed on the well ring, a rainwater inlet well arranged under the ground, and a rainwater pipe orifice arranged on the side wall of the rainwater inlet well, wherein a sand settling basket and an object catch grating are arranged in the rainwater inlet well; and the object catch grating is placed on the sand setting basket and is clung to the rainwater pipe orifice. The rainwater drainage well has a simple structure, is convenient to mount and arrange, operates stably, and can be used for catching solid sundries flowing into the rainwater inlet well and settling sand, so as to reduce sundries and sand which enter a rainwater pipe through the rain-water pipe orifice and reduce the incidence of rain-water pipe blockage. Owing to the arrangement of the sand settling basket, the cleaning is simple and convenient, the operation condition is improved, the labor intensity is reduced, the cleaning efficiency is greatly increased, and meanwhile, secondary pollution caused during sand cleaning of the rainwater drainage well is reduced. Therefore, the rainwater drainage well has very positive significance to the operation, management and maintenance of urban municipal facilities.
Description
Technical field
The utility model relates to a kind of rain-water drainage well.
Background technology
Drainage system against rain is an important communal facility in city.Drainage system against rain comprises storm sewer and catch-basin.Catch-basin is the important component part of drainage system against rain, and it mainly acts on is to compile surface water rain, and conventional rainwater well head is made up of inlet for stom water walling crib and grate, the inlet for stom water borehole wall, inlet for stom water well seat and the rainwater mouth of pipe.Be divided into several kinds of forms such as inclined to one side ditch formula, flat numbness formula and association type.
The catch-basin operated by rotary motion is arranged on ground at underground its well head, and through the rainwater mouth of pipe be arranged on underground storm sewer and be communicated with.Urban road, meadow, square, even the rain water on roof of some buildings at first imports storm sewer through double-edged fine-toothed comb through well head, again through connecting pipeline inflow stream stream or lake.Inlet for stom water is that rainwater gets into the underground inlet in city; Collect the critical facility of ground rainwater; Being sent to the passage of urban rivers and lakes water system to rainfall, is the bottleneck that the urban sewerage and drainage piping compiles rainfall runoff, is again the primary channel that the urban non-point source pollution thing gets into water environment.
The Urban Rain mouth of a river is seen everywhere, and they are just on the urban road limit.Flat grate formula inlet for stom water current are unobstructed, but are prone to stopped up by foreign material such as branches during heavy rain, and outlet capacity is received in influence.Upright grate formula is difficult for stopping up, but gutter need keep certain depth of water, and the cities and towns that have because increase on the road surface, reduce upright grate section because of keeping in repair road year by year, and outlet capacity is received in influence.
Find through on-site inspection; Citizen more than 50% represent not know the purposes of inlet for stom water; Do not know that the contaminated rain water mouth can not normally use the harm that brings; Resident about 70% throws rubbish over, crosses sewage to inlet for stom water, the sanitary fill of inlet for stom water and greasy dirt packing phenomenon ubiquity, and solid refuse comprises leaf, bamboo let, napkin paper, polybag, beer bottle cap, coal ash and breeze cigarette end, betel nut bag, PERICARPIUM ARECAE, cigarette case, cigarette end, leftovers and other household garbages.If inlet for stom water stops up because of sanitary fill, in case heavy rain arrives, draining flood discharge function will be had a strong impact on, and cause road ponding, also can cause serious pollution to urban water-body.
Along with the acceleration of urban construction, construction enterprises are in order to save trouble, and construction waste water is without deposition; Enter sewer pipe through inlet for stom water, cause line clogging, construction enterprises are in earthwork transportation; Generation earth is shed; Sweep inlet for stom water often nearby, perhaps the water flushing gets into inlet for stom water, enters the urban sewage pipeline.A large amount of silt gets into urban sewage through the urban road inlet for stom water, accumulates over a long period, and causes urban sewage to stop up.
Get into sewer in order to reduce solid refuse through inlet for stom water, cause sewer pipe to stop up, reduce silt and in sewer, deposit; Need be from the source control solid refuse of urban discharging pipeline system and the entering of silt, simultaneously for a city, road rain water enormous amount; Solid refuse that the cleaning inlet for stom water is held back and silt are the big and onerous toils of job amount, need to consume great amount of manpower and material resources, in order to reduce the maintenance cost of municipal sewage system; New method need be proposed in storm sewer system maintenance; Adopt new device, improve operating efficiency, the past relies on artificial; The operational method of silt is cleared up and drawn out to individual well one by one, can not satisfy the needs of Modern Urban Development.
Summary of the invention
The utility model technical problem to be solved provides a kind of rain-water drainage well; This rain-water drainage well is used for draining both can tackle the solid sundries that flows into inlet for stom water, also precipitable silt; Reduce the foreign material and the silt that get into storm sewer; Reduce the generation of storm sewer stopping state, and the cleaning foreign material are easy with deposition silt.
The technical scheme that the utility model provides is: a kind of rain-water drainage well; Comprise the inlet for stom water walling crib that is arranged on ground, place grate on the walling crib, be arranged on underground inlet for stom water well and be arranged on the rainwater mouth of pipe of inlet for stom water well sidewall, be provided with the sand setting basket in the inlet for stom water well and place on the sand setting basket and block the thing barrier near the rainwater mouth of pipe.
Above-mentioned sand setting basket is provided with and blocks thing barrier slot, blocks the insertion of thing barrier bottom and blocks in the thing barrier slot.
Above-mentioned sand setting basket is provided with two and carries the hole.
The utility model is simple in structure, and mounting arrangements is convenient, and is reliable stable, both can be used for tackling the solid sundries that flows into inlet for stom water, also precipitable silt when being used for draining, reduces the foreign material and the silt that get into storm sewer, reduces the generation of storm sewer stopping state.The setting of sand setting basket has brought cleaning easy, improves operating condition; Reduce labor intensity; Greatly improve the operating efficiency of cleaning, the secondary pollution that brings when reducing inlet for stom water cleaning silt simultaneously has very positive meaning to the Operations, Administration and Maintenance of city urban operating mechanism.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the A-A sectional drawing of Fig. 1.
The specific embodiment
Further set forth the utility model below in conjunction with accompanying drawing.Should be understood that these only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Referring to Fig. 1-2; The utility model comprises the inlet for stom water walling crib 2 that is arranged on ground, place grate 1 on the walling crib 2, be arranged on underground inlet for stom water well 4 and be arranged on the rainwater mouth of pipe 11 of inlet for stom water well 4 sidewalls, is provided with in the inlet for stom water well 4 to have to carry hole 9 and the sand setting basket that blocks thing barrier slot 75 and place on the sand setting basket 5 and block thing barrier 8 near the rainwater mouth of pipe 11.Sand setting basket 5 is provided with twice dividing plate 10, carries hole 9 and is opened on the dividing plate 10, and dividing plate 10 bottoms are provided with linked hole 6.Inlet for stom water well 4 is communicated with storm sewer 3 through the rainwater mouth of pipe 11.
When the utility model uses; After inlet for stom water walling crib 2, grate 1, inlet for stom water well 4, storm sewer 3 constructions are accomplished; Whitewash straight smooth by the headroom size of national standard plan requirement the inlet for stom water borehole wall; To have the sand setting basket 5 of carrying hole 9, blocking thing barrier slot 7 and place in the inlet for stom water well 4, the sand setting basket 5 and the inlet for stom water borehole wall will be fitted.According to the direction of the rainwater mouth of pipe 11, will block 8 insertions of thing barrier and block thing barrier slot 7, let it cover the rainwater mouth of pipe 11.
During cleaning, earlier block thing barrier 8, hook with lancet again and carry hole 9 on the sand setting basket from blocking to extract in the thing barrier slot 7, topple over silt after, can after cleaning sand setting basket 5, be reinstalled to inlet for stom water well 4.
The utility model can make made of plastic, and it is easy-to-use that light weight is anti-corrosion, is easy to cleaning, and cost is lower, can be recycled energy-conserving and environment-protective.
Claims (3)
1. rain-water drainage well; Comprise the inlet for stom water walling crib that is arranged on ground, place grate on the inlet for stom water walling crib, be arranged on underground inlet for stom water well and be arranged on the rainwater mouth of pipe of inlet for stom water well sidewall, it is characterized in that: be provided with the sand setting basket in the inlet for stom water well and place on the sand setting basket and block the thing barrier near the rainwater mouth of pipe.
2. rain-water drainage well as claimed in claim 1 is characterized in that: the sand setting basket is provided with and blocks thing barrier slot, blocks the bottom insertion of thing barrier and blocks in the thing barrier slot.
3. according to claim 1 or claim 2 rain-water drainage well, it is characterized in that: the sand setting basket is provided with carries the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204260635U CN202273314U (en) | 2011-11-01 | 2011-11-01 | Rainwater drainage well |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204260635U CN202273314U (en) | 2011-11-01 | 2011-11-01 | Rainwater drainage well |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202273314U true CN202273314U (en) | 2012-06-13 |
Family
ID=46193680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204260635U Expired - Fee Related CN202273314U (en) | 2011-11-01 | 2011-11-01 | Rainwater drainage well |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202273314U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864835A (en) * | 2012-10-24 | 2013-01-09 | 上海天予实业有限公司 | Prefabricated well with interceptor |
| CN103572827A (en) * | 2013-10-17 | 2014-02-12 | 广东圣腾科技股份有限公司 | Novel rainwater precipitating and filtering vertical shaft |
| CN104763028A (en) * | 2014-01-02 | 2015-07-08 | 石家庄恒睿给排水设备有限公司 | Security isolator applied on building drain pipelines |
| CN108708451A (en) * | 2018-07-18 | 2018-10-26 | 湖北巴河云峰建筑工程有限公司 | A kind of catch-basin is removed contamination bamboo cage, special delivery tool and put-on method |
| CN112962388A (en) * | 2021-02-07 | 2021-06-15 | 南京城建设计研究院有限公司 | Sponge city semi-permeable water channel structure utilizing original road structure |
| CN113216362A (en) * | 2021-04-19 | 2021-08-06 | 长安大学 | Automatic adjusting and cleaning gutter inlet system and construction method thereof |
| CN114541546A (en) * | 2022-02-14 | 2022-05-27 | 中国一冶集团有限公司 | Urban road rainwater drainage system |
-
2011
- 2011-11-01 CN CN2011204260635U patent/CN202273314U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102864835A (en) * | 2012-10-24 | 2013-01-09 | 上海天予实业有限公司 | Prefabricated well with interceptor |
| CN103572827A (en) * | 2013-10-17 | 2014-02-12 | 广东圣腾科技股份有限公司 | Novel rainwater precipitating and filtering vertical shaft |
| CN103572827B (en) * | 2013-10-17 | 2016-02-03 | 广东圣腾科技股份有限公司 | A kind of Novel rainwater sedimentation and filtration vertical shaft |
| CN104763028A (en) * | 2014-01-02 | 2015-07-08 | 石家庄恒睿给排水设备有限公司 | Security isolator applied on building drain pipelines |
| CN108708451A (en) * | 2018-07-18 | 2018-10-26 | 湖北巴河云峰建筑工程有限公司 | A kind of catch-basin is removed contamination bamboo cage, special delivery tool and put-on method |
| CN108708451B (en) * | 2018-07-18 | 2024-01-26 | 湖北巴河云峰建筑工程有限公司 | Catch basin dirt removal bamboo cage, special throwing tool and throwing method |
| CN112962388A (en) * | 2021-02-07 | 2021-06-15 | 南京城建设计研究院有限公司 | Sponge city semi-permeable water channel structure utilizing original road structure |
| CN113216362A (en) * | 2021-04-19 | 2021-08-06 | 长安大学 | Automatic adjusting and cleaning gutter inlet system and construction method thereof |
| CN113216362B (en) * | 2021-04-19 | 2022-12-02 | 长安大学 | Automatic adjusting and cleaning gutter inlet system and application method thereof |
| CN114541546A (en) * | 2022-02-14 | 2022-05-27 | 中国一冶集团有限公司 | Urban road rainwater drainage system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 430014 No. four, No. 8, Lu Lu, Jiang'an District, Hubei, Wuhan Patentee after: CITIC GENERAL INSTITUTE OF ARCHITECTURAL DESIGN AND RESEARCH CO., LTD. Address before: 430014 No. four, No. 8, Lu Lu, Jiang'an District, Hubei, Wuhan Patentee before: Wuhan Building Design Inst. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20171101 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |