CN208309747U - A kind of ladder slope protection drainage system - Google Patents
A kind of ladder slope protection drainage system Download PDFInfo
- Publication number
- CN208309747U CN208309747U CN201820834459.5U CN201820834459U CN208309747U CN 208309747 U CN208309747 U CN 208309747U CN 201820834459 U CN201820834459 U CN 201820834459U CN 208309747 U CN208309747 U CN 208309747U
- Authority
- CN
- China
- Prior art keywords
- slope protection
- gutter
- collecting
- tank
- water outlet
- 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.)
- Active
Links
Classifications
-
- 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
Abstract
The utility model discloses a kind of ladder slope protection drainage systems, including collecting-tank, auto-drainage device, aqueduct, gutter, settling pit, connecting tube, the collecting-tank is arranged in the slopes above slope protection, the auto-drainage device is arranged on the inside of the water outlet of collecting-tank lower part, the slope protection platform of the slope protection has multiple, a gutter is respectively provided on each of which slope protection platform, in two adjacent gutters, the water outlet in a upper gutter is connect with the water inlet end in next gutter by connecting tube, the water outlet in the gutter of bottom is equipped with settling pit, it is connect on the outside of the aqueduct water inlet end and the water outlet of collecting-tank lower part, the water outlet of aqueduct is connect with the water inlet end in the top gutter.The utility model can be avoided gutter and deposit a large amount of silts, reduces cleaning difficulty, prevents erosion simultaneously, is conducive to ecological protection.
Description
Technical field
The utility model belongs to technical field of drainage, and in particular to a kind of ladder slope protection drainage system.
Background technique
When repairing ground mining site or building highway, railway, it will usually protect slopes using ladder slope protection, prevent from collapsing
It collapses, existing ladder slope protection drainage system, which is typically employed in above slope protection, is arranged intercepting ditch in slopes, the setting of slopes slope surface lower end
Gutter, the slopes slope surface between intercepting ditch and gutter are provided with multiple slope protection drainage holes.Such structure is cut due to top
Carrying-off can be truncated in slope surface water more than protective range by the arrangement in ditch, and will not being further continued for flowing down, it is stable to influence slope protection；Shield
The arrangement of slope drainage hole the underground water inside slopes can be discharged；It slopes lower end gutter can be by the slope surface in protective range
Water is drained.But since intercepting ditch interception has drained a large amount of massif surface water, slope protection slope surface water and the water phase for permeating water
To smaller, scouring force can not take away the silt that slope surface water and percolating hose come, and silt is caused largely to be deposited in gutter, because
This needs periodically clears up the silt sediment in gutter；When especially more slope protections, draining that need to one by one to every slope protection
Ditch is cleared up, personnel and cleaning harness up and down slope protection when and be inconvenience, it is time-consuming and laborious, meanwhile, the transhipment of the silt that cleans out
Extremely inconvenient, there is also biggish security risks.
A large amount of silts are deposited for this purpose, researching and developing one kind and can be avoided gutter, reduce manual work, while preventing water and soil
The ladder slope protection drainage system for being lost destruction ecology is the key that solve the problems, such as this.
Utility model content
The purpose of this utility model is to provide a kind of ladder slope protection drainage systems.
The purpose of this utility model is achieved in that including collecting-tank, auto-drainage device, aqueduct, gutter, sinks
Sand basin, connecting tube, the collecting-tank are arranged in the slopes above slope protection, and the auto-drainage device is arranged in collecting-tank lower part
On the inside of water outlet, the slope protection platform of the slope protection has multiple, is respectively provided with a gutter on each of which slope protection platform, and adjacent two
In a gutter, the water outlet in a upper gutter is connect with the water inlet end in next gutter by connecting tube, bottom
The water outlet in gutter is equipped with settling pit, connect on the outside of the aqueduct water inlet end and the water outlet of collecting-tank lower part, aqueduct
Water outlet connect with the water inlet end in the top gutter.
Compared with prior art, the utility model has following technical effect that
1, by " oneself " word drainage system in gutter and connecting tube composition, big scale of construction water can be washed away in every gutter
By slope protection slope surface water and percolating hose Lai silt, silt will not largely be deposited on gutter, not have to upper and lower slope protection platform manually
Operation is gone, manual operation amount is reduced, also reduces the probability that safety accident occurs；
2, settling pit is arranged in the minimum water outlet of drainage system, and the silt that slope protection slope surface water and percolating hose come is in settling pit
Deposition, silt will not be lost and damage to ecological environment, meanwhile, settling pit is also convenient for clearing up on minimum slope protection platform
Operation and silt transhipment；
3, auto-drainage device is set, by hydraulic pressure effect or buoyancy automatic drainage, without artificial or other energy
It drives, has saved construction and maintenance cost.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the left view of Fig. 1；
In figure: 1- intercepting ditch, 2- collecting-tank, 3- auto-drainage device, 4- aqueduct, the gutter 5-, 6- riffler, 7- are heavy
Sand basin, 8- drainage hole, 9- slope protection platform, 10- slope protection, 11- connecting tube.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings, but is not subject in any way to the utility model
Limitation is transformed or replaced based on any made by the utility model introduction, belongs to the protection scope of the utility model.
The utility model as shown in 1 ~ Fig. 2 of attached drawing includes collecting-tank 2, auto-drainage device 3, aqueduct 4, gutter 5, sinks
Sand basin 7, connecting tube 11, the collecting-tank 2 are arranged in the slopes of 10 top of slope protection, and the setting of auto-drainage device 3 is collecting
On the inside of 2 lower part water outlet of pond, the slope protection platform 9 of the slope protection 10 has multiple, and a row is respectively provided on each of which slope protection platform 9
Ditch 5, in two adjacent gutters, the water outlet in a upper gutter and the water inlet end in next gutter pass through connecting tube
The water outlet of 11 connections, the gutter of bottom is equipped with settling pit 7, the water outlet of 4 water inlet end of aqueduct and 2 lower part of collecting-tank
Connection on the outside of mouthful, the water outlet of aqueduct 4 is connect with the water inlet end in the top gutter 5.
It is laid with connecting tube 11 in " oneself " font in the multiple gutter 5.
The 5 water inlet end bottom surface of gutter is higher than water outlet bottom surface.
Further include intercepting ditch 1, the intercepting ditch 1 is arranged in the slopes in the outside of slope protection 10, and with above 2 pool wall of collecting-tank
Opening connection.
Riffler 6 is arranged in 2 bottom of collecting-tank.
The auto-drainage device 3 is hydraulic type automatic drainage valve or floatage-type automatic drainage valve.
The 5 both ends bottom surface line of gutter and horizontal angle are 1-3 degree.
5 cross section of gutter is in U-typed.
The aqueduct 4 or connecting tube 11 are pipe of concrete or pvc pipe.
The auto-drainage device 3 further includes a containment envelope, prevents the sundries such as water plant from carrying out water system and causes to block up
Plug.
Utility model works principle and the course of work: when raining, slopes surface water diameter flows to collecting-tank 2,2 water of collecting-tank
Position rises, and the pressure or buoyancy of auto-drainage device 3 increase, and when reaching a setting value, the valve of auto-drainage device 3 is beaten
Sluicing is opened, the water of the big scale of construction passes through aqueduct 4 under the effect of gravity and flows out in collecting-tank 2, and water flow enters the water inlet of gutter 5
End, the water of the big scale of construction in gutter 5 quickly to water outlet flow, wash away by 10 slope surface water of slope protection and percolating hose Lai arranging
The silt deposited in ditch 5, water flow and silt pass through the water inlet end that next gutter is let out under connecting tube 11, wash away and just take away
Silt in gutter, silt flow into settling pit 7 after reaching a minimum gutter with water flow, and sediment deposition is built up, and water is from heavy
7 upper opening of sand basin spilling is drained, and primary sluicing sand surfing is completed；With the discharge reduction of collecting-tank 2, water level decreasing, automatic leakage
The pressure or buoyancy of water installations 3 also reduce, when reaching a setting value, 3 valve of auto-drainage device close, collecting-tank 2 after
Sequel water, waiting sluice next time；If the slopes earth's surface discharge water path of collecting-tank 2 is greater than the water discharged amount of auto-drainage device 3,
Extra water is open from 2 upper wall of collecting-tank to be overflowed, and is discharged by intercepting ditch 1, be can be effectively prevented and rush to slope protection slope surface
Brush, causes slope protection to collapse.
Claims (10)
1. a kind of ladder slope protection drainage system, including collecting-tank (2), auto-drainage device (3), aqueduct (4), gutter (5),
Settling pit (7), connecting tube (11), it is characterized in that: the collecting-tank (2) be arranged in the slopes above slope protection (10), it is described from
Dynamic water draw-off (3) setting on the inside of the water outlet of collecting-tank (2) lower part, the slope protection platform (9) of the slope protection (10) have it is multiple,
It is respectively provided with a gutter (5) on each slope protection platform (9), in two adjacent gutters, the water outlet in a upper gutter
It being connect with the water inlet end in next gutter by connecting tube (11), the water outlet in the gutter of bottom is equipped with settling pit (7),
It is connect on the outside of aqueduct (4) water inlet end and the water outlet of collecting-tank (2) lower part, the water outlet and the top of aqueduct (4)
The water inlet end in gutter (5) connects.
2. ladder slope protection drainage system according to claim 1, it is characterized in that: the multiple gutter (5) and connecting tube
(11) it is laid in " oneself " font.
3. ladder slope protection drainage system according to claim 1, it is characterized in that: the gutter (5) water inlet end bottom surface is high
In water outlet bottom surface.
4. ladder slope protection drainage system according to claim 1, it is characterized in that: further including intercepting ditch (1), the intercepting ditch
(1) setting is connect in the slopes on the outside of slope protection (10), and with collecting-tank (2) pool wall upper opening.
5. ladder slope protection drainage system according to claim 1, it is characterized in that: desilting is arranged in the collecting-tank (2) bottom
Slot (6).
6. ladder slope protection drainage system according to claim 1, it is characterized in that: the auto-drainage device (3) is hydraulic pressure
Formula automatic drainage valve or floatage-type automatic drainage valve.
7. ladder slope protection drainage system according to claim 1, it is characterized in that: the gutter (5) both ends bottom surface line
It is 1-5 degree with horizontal angle.
8. ladder slope protection drainage system according to claim 1, it is characterized in that: the gutter (5) cross section is in " U "
Type.
9. ladder slope protection drainage system according to claim 1, it is characterized in that: the aqueduct (4) or connecting tube (11)
For pipe of concrete or pvc pipe.
10. ladder slope protection drainage system according to claim 1, it is characterized in that: the auto-drainage device (3) further includes
One containment envelope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820834459.5U CN208309747U (en) | 2018-05-31 | 2018-05-31 | A kind of ladder slope protection drainage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820834459.5U CN208309747U (en) | 2018-05-31 | 2018-05-31 | A kind of ladder slope protection drainage system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208309747U true CN208309747U (en) | 2019-01-01 |
Family
ID=64710034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820834459.5U Active CN208309747U (en) | 2018-05-31 | 2018-05-31 | A kind of ladder slope protection drainage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208309747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944312B (en) * | 2019-03-06 | 2020-07-31 | 南京工业大学 | Floating decanting type ecological rainwater storage tank for sponge city construction |
| CN115467282A (en) * | 2022-08-15 | 2022-12-13 | 四川达虹宇建筑工程有限公司 | Dam silt high-efficient separator |
-
2018
- 2018-05-31 CN CN201820834459.5U patent/CN208309747U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944312B (en) * | 2019-03-06 | 2020-07-31 | 南京工业大学 | Floating decanting type ecological rainwater storage tank for sponge city construction |
| CN115467282A (en) * | 2022-08-15 | 2022-12-13 | 四川达虹宇建筑工程有限公司 | Dam silt high-efficient separator |
| CN115467282B (en) * | 2022-08-15 | 2023-10-03 | 四川达虹宇建筑工程有限公司 | Dam sediment efficient separation method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208309747U (en) | A kind of ladder slope protection drainage system | |
| CN112195981A (en) | Anti-floating pressure relief equipment device for basement and construction method thereof | |
| CN104878825B (en) | High-capacity impound pipeline rainwater impounding and discharging system and method | |
| CN106499041A (en) | A kind of Water Collection Tank in Drainage Pumping Station efficiently cuts dirty system | |
| CN207944527U (en) | Rain water collecting system | |
| CN201850643U (en) | Closure deep well self-siphon hydraulic dredging device | |
| CN110029721A (en) | A kind of combine with the pipe culvert of blowdown and first rain Regulation Function cuts dirty structure | |
| KR101468324B1 (en) | Rainwater Storage-System For Automatic and Semi-Automatic | |
| KR101267377B1 (en) | Flood protection water storage system to store water naturally | |
| CN210917432U (en) | Foundation pit dewatering recycling system | |
| CN114319537A (en) | Can strengthen sponge system of rainwater purification infiltration function | |
| CN108086264B (en) | Intensive flooded channel | |
| CN105971087A (en) | Hydrocone type water draining system | |
| CN108301487A (en) | Rain water collecting system | |
| CN218116325U (en) | Hydraulic engineering dam ecological vegetation protection architecture | |
| Hepler et al. | Successful overtopping protection projects in the Eastern US | |
| CN215802133U (en) | Prevent falling siphon system that inspection shaft overflowed | |
| CN218437448U (en) | Inverted siphon drainage structure for passing through barrier | |
| CN219218844U (en) | Automatic underwater separation device for riverbed sand and stones | |
| CN212689073U (en) | Green energy-saving building rainwater collecting and processing system | |
| CN215442277U (en) | Tailing pond intercepting ditch and tailing pond intercepting system | |
| CN204356843U (en) | A kind of domatic flowing water and road surface water of utilizing is as the tunnel fire protection system at water source | |
| CN216920372U (en) | High protection nature underground structure | |
| CN214994449U (en) | Green ecological environment-friendly water conservancy revetment | |
| CN211080512U (en) | Backflow pool device using siphon drainage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |