CN219508710U - Water filling type rubber dam infiltration flowtube water taking system - Google Patents
Water filling type rubber dam infiltration flowtube water taking system Download PDFInfo
- Publication number
- CN219508710U CN219508710U CN202320600028.3U CN202320600028U CN219508710U CN 219508710 U CN219508710 U CN 219508710U CN 202320600028 U CN202320600028 U CN 202320600028U CN 219508710 U CN219508710 U CN 219508710U
- Authority
- CN
- China
- Prior art keywords
- water
- infiltration
- gallery
- rubber dam
- pipe
- 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
Landscapes
- Revetment (AREA)
Abstract
The utility model discloses a water filling type rubber dam infiltration flowtube water taking system which comprises infiltration flowtubes, wherein the infiltration flowtubes are arranged at certain intervals and are communicated with a water collecting gallery, the water collecting gallery is communicated with a water collecting pool, the water collecting pool is connected with a water filling pump room through a water filling pipe, the water filling pump room is used for filling water and draining water for the rubber dam through a water filling pipe and a water draining pipe respectively, the water collecting gallery is arranged on an upstream riverbed perpendicular to the water flow direction, the infiltration flowtubes are arranged on two sides of the water collecting gallery, the infiltration flowtubes are made of PVC (polyvinyl chloride) pipes, quincuncial water inlet holes are formed in the pipe wall, and non-woven cloth and graded broken stone counter-filtering bodies are arranged on the outer side of the pipe wall. The utility model can avoid the blockage of the water collecting system and the damage of water filling equipment, has less workload of later maintenance and high guarantee rate of water taking in the dead water period.
Description
Technical Field
The utility model belongs to the technical field of hydraulic engineering, relates to a water diversion and taking technology in hydraulic engineering, in particular to a water filling type rubber dam infiltration floral tube water taking system, and is suitable for water filling type rubber dam water taking in a river with more sediment.
Background
The water filling type rubber dam is used for taking water, and the traditional method is to directly take water in a river channel, specifically, a water taking well is arranged in the river channel at the upstream of the rubber dam, water in the water taking well is introduced into a water filling pump room through a water guide pipe, and water is filled into the rubber dam (bag) through a water pump in the water filling pump room.
The traditional water taking mode of the rubber dam is simple in structure and low in engineering cost, but a water taking well is easy to be blocked in a river with large sediment content, the water taking well needs to be dredged regularly, and the later operation and maintenance are inconvenient; meanwhile, the water taking range of the water taking well is smaller, the water taking amount in the dead water period is not easy to guarantee, the water sediment amount flowing into the water pump is more, the water filling efficiency of the water pump is easy to reduce, even water filling equipment is damaged, and the engineering safe operation is influenced.
Disclosure of Invention
The utility model aims to solve the problem of water taking of a water filling type rubber dam in a river with larger sediment amount, and provides a water filling type rubber dam infiltration flowtube water taking system so as to avoid clogging or equipment damage of the water filling type rubber dam water taking system and ensure stable water taking in a dead water period.
The above object of the present utility model is achieved by the following technical solutions:
the utility model provides a fill water formula rubber dam infiltration perforated pipe water intaking system, includes infiltration perforated pipe, infiltration perforated pipe and collection gallery intercommunication, collection gallery and bank catch basin intercommunication, bank catch basin are connected with the water filling pump room through the leading water pipe, and the water filling pump room fills water and drains for the rubber dam through water filling pipe and drain pipe respectively.
The water collecting gallery is perpendicular to the water flow direction and is arranged on an upstream riverbed, the water collecting gallery is composed of a tank body and a cover plate, and a longitudinal slope is arranged at the bottom of the water collecting gallery and is prone to a shoreside water collecting pool.
The infiltration flowtube is arranged at two sides of the water collecting gallery, the infiltration flowtube is made of PVC (polyvinyl chloride) tubes, quincuncial water inlet holes are formed in the tube wall, and a non-woven geotextile and graded broken stone reverse filtering body are arranged at the outer side of the tube wall.
Compared with the prior art, the utility model has the following advantages:
can avoid the blockage of a water collecting system or the damage of water filling equipment, has less workload in later maintenance and high guarantee rate of water taking in the dead water period.
Drawings
FIG. 1 is a schematic plan view of a water-filled rubber dam percolating flowtube water intake system;
FIG. 2 is a schematic illustration of the structure of a water collection gallery and a percolating flower tube.
Fig. 3 is a schematic diagram of the percolating tube aperture.
In the figure: 1-a water collecting gallery; 101-a water collecting gallery body; 102-a water collecting gallery cover plate; 2-percolating the floral tube; 201-PVC pipe; 202, pipe wall water inlet holes; 203-a nonwoven geotextile; 204-grading the crushed stone reverse filter body; 3-a water collecting tank; 4-a water conduit; 5-filling a water pump room; 6-a water filling pipe; 7-drain pipe.
Description of the embodiments
The technical scheme of the utility model is further specifically described below through examples and with reference to the accompanying drawings.
Examples
The utility model provides a fill water formula rubber dam infiltration perforated pipe water intaking system, includes infiltration perforated pipe (2), and infiltration perforated pipe (2) interval certain distance is arranged and is linked together with catchment corridor (1), catchment corridor (1) and catch basin (3) intercommunication, and catch basin (3) are connected with filling pump room (5) through water conduit (4), and filling pump room (5) are filled water and are discharged for the rubber dam through filling pipe (6) and drain pipe (7) respectively.
The water collecting gallery (1) is arranged in the middle of an upstream riverbed guard in a direction perpendicular to the water flow, the net width of the water collecting gallery (1) is 1.0m-1.2m, the depth of the water collecting gallery is 1.2m-1.5m, the water collecting gallery is overhauled by a groove body (101) and a top cover plate (102), and a water pump room (5) with a gradient inclined towards filling of 1% is arranged at the bottom of the water collecting gallery;
the percolating flower pipes (2) are made of PVC pipes (201), 2 rows of percolating flower pipes are arranged, the distance between every two adjacent flower pipes is 3m-5m, the pipe diameter is 0.3m-0.5m, quincuncial water inlet holes (202) are arranged on the pipe wall, the aperture of each water inlet hole (202) is 20mm-30mm, and the interval is 0.5m; the outer side of the pipe wall is provided with a non-woven geotextile (203) and a graded broken stone reverse filter body (204).
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.
Claims (3)
1. The utility model provides a fill water formula rubber dam infiltration perforated pipe water intaking system, includes infiltration perforated pipe (2), its characterized in that, infiltration perforated pipe (2) and collection gallery (1) intercommunication, collection gallery (1) and bank catch basin (3) intercommunication, bank catch basin (3) are connected with filling pump room (5) through leading water pipe (4), filling pump room (5) fill water and drain through filling pipe (6) and drain pipe (7) for the rubber dam respectively.
2. A water filled rubber dam percolating flowtube water intake system according to claim 1, wherein the water collecting gallery (1) is arranged on the upstream river bed perpendicular to the water flow direction, the water collecting gallery (1) is composed of a tank body (101) and a cover plate (102), and a longitudinal slope inclined to the shore water collecting pool (3) is arranged at the bottom of the water collecting gallery (1).
3. The water filling type rubber dam infiltration flowtube water taking system according to claim 1, wherein the infiltration flowtubes (2) are arranged on two sides of the water collecting gallery (1), the infiltration flowtubes (2) are made of PVC (polyvinyl chloride) tubes (201), quincuncial water inlet holes (202) are formed in the tube wall, and nonwoven geotextile (203) and graded broken stone reverse filtering bodies (204) are arranged on the periphery of the outer side of the tube wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600028.3U CN219508710U (en) | 2023-03-24 | 2023-03-24 | Water filling type rubber dam infiltration flowtube water taking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320600028.3U CN219508710U (en) | 2023-03-24 | 2023-03-24 | Water filling type rubber dam infiltration flowtube water taking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219508710U true CN219508710U (en) | 2023-08-11 |
Family
ID=87523677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320600028.3U Active CN219508710U (en) | 2023-03-24 | 2023-03-24 | Water filling type rubber dam infiltration flowtube water taking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219508710U (en) |
-
2023
- 2023-03-24 CN CN202320600028.3U patent/CN219508710U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213390170U (en) | Ecological slope wall of hydraulic engineering | |
| CN205677046U (en) | A kind of urban rainwater collection defecator | |
| CN215223342U (en) | Rainwater filters garden | |
| CN212436695U (en) | Saline and alkaline land afforestation structure | |
| CN219508710U (en) | Water filling type rubber dam infiltration flowtube water taking system | |
| CN210202763U (en) | Sponge urban green belt | |
| CN216515387U (en) | Ecological bank protection of hydraulic engineering | |
| CN213709025U (en) | Municipal garden is with automatic drainage greening system | |
| CN112459198A (en) | Tailing dam drainage system | |
| CN216275509U (en) | Prevent diversion channel of jam | |
| CN218148167U (en) | Dyke rainwater damming and collecting integrated structure | |
| CN209874009U (en) | Grass planting ditch system based on sponge city | |
| CN209995054U (en) | novel field irrigation water tank | |
| CN212077805U (en) | Hydraulic engineering design slope protection structure | |
| CN214245998U (en) | Sponge urban green belt drainage device | |
| CN217104921U (en) | Ecological slope protection for water and soil conservation | |
| CN218990360U (en) | Adverse slope rainwater infiltration well applied under outdoor condition | |
| CN217354474U (en) | Tunnel drainage structures | |
| CN117144943B (en) | Full-automatic drainage slide-resistant pile system and application method thereof | |
| CN219196145U (en) | Drainage and water storage structure for flood control and management of green mine | |
| CN216865381U (en) | Drainage underdrain | |
| CN220953786U (en) | Arrangement structure of dam leakage water collecting well | |
| CN114108768B (en) | Water circulation system for sponge city | |
| CN219909230U (en) | Negative pressure drainage system | |
| CN213508284U (en) | Emergency dyke-crossing and waterlogging-draining pump station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |