CN207685976U - A kind of road quickly collects rain drainage arrangement - Google Patents
A kind of road quickly collects rain drainage arrangement Download PDFInfo
- Publication number
- CN207685976U CN207685976U CN201721885196.2U CN201721885196U CN207685976U CN 207685976 U CN207685976 U CN 207685976U CN 201721885196 U CN201721885196 U CN 201721885196U CN 207685976 U CN207685976 U CN 207685976U
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- Prior art keywords
- water inlet
- inlet end
- drainage arrangement
- pipeline
- quickly collects
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Abstract
The utility model discloses a kind of roads quickly to collect rain drainage arrangement, for being arranged in gully.It is provided with urban discharging pipeline on the side wall of the gully, it includes drainage pipeline and flow dividing structure that the road, which quickly collects rain drainage arrangement, the water outlet of the drainage pipeline is connected to the urban discharging pipeline, the middle part of the drainage pipeline is deodorization warp architecture, the water inlet end of the drainage pipeline is connected with the flow dividing structure, the flow dividing structure includes multiple partition boards, and the partition board is radially uniformly distributed in the water inlet end and stretches out the water inlet end.Partition board is radially uniformly distributed in water inlet end and stretches out water inlet end in the utility model, to be shunted to flow, and prevents the formation of vortex.
Description
Technical field
The utility model is related to road drainage technical fields, quickly collect rain drainage arrangement more particularly to a kind of road.
Background technology
In recent years, with the construction and development in city, the effectiveness factors caused by rainfall are increasingly frequently and serious.2012
" 7.21 " catastrophic flood damage is an effectiveness factors of Beijing's most serious over 61 years, whole city average rainfall 170mm, city
Average rainfall 215mm, main roads lead to interruption of communication because of ponding at inner city 63, are directly passed through caused by flood
More 10,000,000,000 yuan of Ji loss.Urban waterlogging disaster has generation in many cities in the whole nation at present.It lives to build 351, portion pair city within 2010
City is investigated, and as a result shows：From 2008, China had 213 cities that different degrees of ponding waterlogging occurred, and accounts for investigation
The 62% of city；The city of effectiveness factors 1 year more than 3 times or more just has 137.Effectiveness factors maximum depth of accumulated water is more than
The city of 50mm accounts for 74.6%, and depth of accumulated water is more than that 15mm is more than 90%；The ponding time is more than that the city of half an hour accounts for
78.9%, wherein it is more than 12 hours to have the maximum ponding time in 57 cities.
Heavy showers or continuity rainfall, which are more than municipal drainage ability, will cause to generate ponding in city, that is, interior damage caused by waterlogging occurs
Evil.It is found by observing statistics, the water inlet of urban road drainage pipeline is often blocked by dirt, and work as rainfall because of design defect
When larger, flowing full, water inlet runoff be not extremely low for pipeline.
Existing collection rain device mainly uses roof drainage, the device without improving runoff on road.
Utility model content
The purpose of this utility model is to provide a kind of road and quickly collects rain drainage arrangement, exists to solve the above-mentioned prior art
The technical issues of, improve urban road collection rain drainage efficiency.
To achieve the above object, the utility model provides following scheme：
The utility model discloses a kind of roads quickly to collect rain drainage arrangement, for being arranged in gully, the draining
It is provided with urban discharging pipeline on the side wall of well, it is preferable that the road quickly collects rain drainage arrangement and includes drainage pipeline and divide
Flow structure, the water outlet of the drainage pipeline are connected to the urban discharging pipeline, and the middle part of the drainage pipeline is that deodorization is curved
Bent structure, the water inlet end of the drainage pipeline are connected with the flow dividing structure, and the flow dividing structure includes multiple partition boards, it is described every
Plate is radially uniformly distributed in the water inlet end and stretches out the water inlet end.
Preferably, the flow dividing structure further includes a bottom plate, and the upper surface of the bottom plate is fixed in the bottom of the partition board,
It is provided with through-hole in the middle part of the bottom plate.
Preferably, the diameter of the through-hole is less than the outer diameter of the water inlet end, and the bottom plate is fixed on the water inlet end
On end face.
Preferably, the diameter of the through-hole is greater than or equal to the outer diameter of the water inlet end, the bottom plate be fixed on it is described into
On the outer wall of water end (W.E.).
Preferably, the flow dividing structure further includes a cover board, and the lower surface of the cover board is fixed at the top of the partition board.
Preferably, the deodorization warp architecture is U-tube.
Preferably, the deodorization warp architecture is S-shaped pipe.
Preferably, the deodorization warp architecture is p-shaped pipe.
The utility model achieves following technique effect compared with the existing technology：
It is deodorization warp architecture in the middle part of the drainage pipeline of the utility model, to store part flow, prevents anti-smelly；This reality
It is radially uniformly distributed in water inlet end with novel partition board and stretches out water inlet end, to shunt flow, and prevents from being vortexed
Formation；By the way that cover board is arranged, air inlet can be prevented, the head being responsible for using import to underground greatly improves conveyance capacity, again
Water inlet end can be blocked, silt, rubbish etc. is prevented to be directly entered in drainage pipeline, block drainage pipeline.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is that the utility model road quickly collects rain drainage arrangement schematic cross-sectional view；
Fig. 2 is that the utility model road quickly collects rain drainage arrangement overlooking structure diagram；
Reference sign：1, gully；2, urban discharging pipeline；3, drainage pipeline；4, bottom plate；5, partition board；6, cover board.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of road and quickly collects rain drainage arrangement, to improve overcurrent efficiency, prevents pipe
Road blocks.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
As shown in Figs. 1-2, the present embodiment provides a kind of roads quickly to collect rain drainage arrangement, for being arranged in gully 1.
The well head of gully 1 is usually provided with a well lid, and urban discharging pipeline 2 is provided on the side wall of gully 1.Road quickly collects rain
Drainage arrangement includes drainage pipeline 3 and flow dividing structure.The water inlet end of drainage pipeline 3 is connected with flow dividing structure, and drainage pipeline 3 goes out
Water end (W.E.) is connected to urban discharging pipeline 2, thus by the rainwater catchment in gully 1 to sewerage system.In drainage pipeline 3
Portion is deodorization warp architecture, which selects S-shaped pipe, to store part flow, prevent it is anti-smelly, also can be according to reality
Border needs to select U-tube, p-shaped pipe or other structures.
Flow dividing structure includes 4, cover boards 6 of a bottom plate and multiple partition boards 5.Bottom plate 4 is fixed on water inlet end, bottom plate 4
Middle part is provided with through-hole, so that flow is flow to from the through hole in drainage pipeline 3.The diameter of through-hole is less than the outer diameter of water inlet end, bottom
Plate 4 is fixed on the end face of water inlet end.The upper surface of bottom plate 4 is fixed in the bottom of partition board 5, and partition board 5 is radially uniformly distributed in
Water inlet end and stretching water inlet end, to be shunted to flow, and prevent the formation of vortex.The lower surface of cover board 6 and partition board 5
Top is fixedly connected, to be supported to cover board 6 by partition board 5.By the way that cover board 6 is arranged, air inlet can be prevented, overcurrent is improved
Efficiency, and water inlet end can be blocked, it prevents silt, rubbish etc. to be directly entered in drainage pipeline 3, blocks drainage pipeline 3.
Prior art generally use gravity drainage principle, rainwater flow automatically intake-discharge pipe road 3 under the effect of gravity, when rainfall compared with
When big, easy air inlet generates whirlpool, can not form real flowing full, cannot efficiently use head, runoff is low, influences urban road
Rain flood excretion, cause ponding.
Flow dividing structure is arranged by the water inlet end in drainage pipeline 3 in the utility model, when rainwater flows into water inlet end, by diameter
It is divided into several bursts of flows to the partition board 5 of setting, drainage pipeline 3 is flowed into after 6 times confluences of cover board.When rainfall is larger, rainwater flood into
When the upper cover plate 6 of the mouth of a river, whirlpool is not will produce, is flowing full in drainage pipeline 3, thus can generate siphon jet, acting head increases
Greatly, pipeline overcurrent flow velocity increases, and greatly improves runoff.
It should be noted that above-described embodiment is optimum embodiment, those skilled in the art can also make flow dividing structure
Partition board 5 is only included, partition board 5 is fixed on water inlet end or flow dividing structure only includes partition board 5 and bottom plate 4, can equally prevent vortex from giving birth to
At；In above-described embodiment, the diameter of through-hole is less than the outer diameter of water inlet end, and bottom plate 4 is fixed on the end face of water inlet end, this field skill
Art personnel can also make the diameter of through-hole more than or equal to the outer diameter of water inlet end, and bottom plate 4 is fixed on the outer wall of water inlet end.
It applies specific case in this specification to be expounded the principles of the present invention and embodiment, the above reality
The explanation for applying example is merely used to help understand the method and its core concept of the utility model；Meanwhile for the general of this field
Technical staff, according to the thought of the utility model, there will be changes in the specific implementation manner and application range.To sum up institute
It states, the content of the present specification should not be construed as a limitation of the present invention.
Claims (8)
1. a kind of road quickly collects rain drainage arrangement, for being arranged in gully, city is provided on the side wall of the gully
City's drainage pipeline, which is characterized in that it includes drainage pipeline and flow dividing structure, the draining that the road, which quickly collects rain drainage arrangement,
The water outlet of pipeline is connected to the urban discharging pipeline, and the middle part of the drainage pipeline is deodorization warp architecture, the draining
The water inlet end of pipeline is connected with the flow dividing structure, and the flow dividing structure includes multiple partition boards, and the partition board radially uniformly divides
It is distributed in the water inlet end and stretches out the water inlet end.
2. road according to claim 1 quickly collects rain drainage arrangement, which is characterized in that the flow dividing structure further includes one
Bottom plate, the bottom of the partition board are fixed on the upper surface of the bottom plate, through-hole are provided in the middle part of the bottom plate.
3. road according to claim 2 quickly collects rain drainage arrangement, which is characterized in that the diameter of the through-hole is less than institute
The outer diameter of water inlet end is stated, the bottom plate is fixed on the end face of the water inlet end.
4. road according to claim 2 quickly collects rain drainage arrangement, which is characterized in that the diameter of the through-hole be more than or
Equal to the outer diameter of the water inlet end, the bottom plate is fixed on the outer wall of the water inlet end.
5. road according to claim 1 quickly collects rain drainage arrangement, which is characterized in that the flow dividing structure further includes one
Cover board is fixed on the lower surface of the cover board at the top of the partition board.
6. road according to claim 1 quickly collects rain drainage arrangement, which is characterized in that the deodorization warp architecture is U
Shape pipe.
7. road according to claim 1 quickly collects rain drainage arrangement, which is characterized in that the deodorization warp architecture is S
Shape pipe.
8. road according to claim 1 quickly collects rain drainage arrangement, which is characterized in that the deodorization warp architecture is P
Shape pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885196.2U CN207685976U (en) | 2017-12-29 | 2017-12-29 | A kind of road quickly collects rain drainage arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885196.2U CN207685976U (en) | 2017-12-29 | 2017-12-29 | A kind of road quickly collects rain drainage arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685976U true CN207685976U (en) | 2018-08-03 |
Family
ID=62993054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721885196.2U Expired - Fee Related CN207685976U (en) | 2017-12-29 | 2017-12-29 | A kind of road quickly collects rain drainage arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440577A (en) * | 2018-12-27 | 2019-03-08 | 广东新大禹环境科技股份有限公司 | A kind of emergency lagoon self-draining arrangement and water discharge method |
-
2017
- 2017-12-29 CN CN201721885196.2U patent/CN207685976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440577A (en) * | 2018-12-27 | 2019-03-08 | 广东新大禹环境科技股份有限公司 | A kind of emergency lagoon self-draining arrangement and water discharge method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20201229 |