CN212405408U - Runoff district mass flow groove - Google Patents
Runoff district mass flow groove Download PDFInfo
- Publication number
- CN212405408U CN212405408U CN202020235993.1U CN202020235993U CN212405408U CN 212405408 U CN212405408 U CN 212405408U CN 202020235993 U CN202020235993 U CN 202020235993U CN 212405408 U CN212405408 U CN 212405408U
- Authority
- CN
- China
- Prior art keywords
- inclined plane
- inclined surface
- cell wall
- groove wall
- plane
- 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.)
- Expired - Fee Related
Links
Images
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
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses a runoff district mass flow groove, including cell wall, first inclined plane, second inclined plane, third inclined plane and honeycomb duct, the cell wall includes first cell wall and second cell wall, inside first inclined plane and the second inclined plane and the third inclined plane of being provided with of cell wall, first inclined plane is for invering triangle-shaped, and the base on first inclined plane is connected with first cell wall top, second inclined plane and third inclined plane are irregular inversion trapezoidally, and second inclined plane and third inclined plane size unanimity, the long base on second inclined plane and third inclined plane is connected with the top of second cell wall. This mass flow groove takes trilateral slope design, is similar to the funnel shape, does benefit to rivers and collects, and outside drainage, husky improve and observes the precision, and the aqueduct adopts the design that leans out, and mass flow groove one side is high, and reposition of redundant personnel bucket one side is low, does benefit to and outflows, prevents water, husky siltation in the pipe, improves and observes the data precision, has improved drainage, arranges husky efficiency greatly.
Description
Technical Field
The utility model belongs to the technical field of domatic runoff district is surveyd and is catchmented groove, specifically is a runoff district catchmented groove.
Background
The runoff plot is an important means for observing the soil erosion and water loss ground, and generally comprises a protective belt, a slope surface, a collecting groove, a flow guide pipe, a water measuring facility and the like. At present, the collecting tank is usually rectangular, a cover plate is arranged on the collecting tank, and the bottom of the collecting tank is horizontal or the two sides of the collecting tank are inclined into a wide V shape; the draft tube connects the header tank and a water measuring facility (usually a reservoir or a diversion barrel) and passes horizontally through the bottom of the header tank. Current runoff district mass flow groove both sides slope or level setting, runoff district side is perpendicular, and water, husky are perpendicular and down, receive easily at the mass flow tank bottom and erode, and be unfavorable for the quick emission of water sand, deposit water easily and deposit husky, and the aqueduct sets up for the level, is unfavorable for water, husky discharge, deposits husky ponding easily.
Disclosure of Invention
The above-mentioned problem to prior art exists, the utility model aims to solve the technical problem that a mass flow groove is provided to solve present some mass flow groove efficiency not high, deposit the problem of water deposit sand easily.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a runoff plot collecting tank comprises a tank wall, a first inclined plane, a second inclined plane, a third inclined plane and a flow guide pipe, wherein the tank wall comprises the first tank wall and the second tank wall, the first inclined plane, the second inclined plane and the third inclined plane are arranged inside the tank wall, the first inclined plane is in an inverted triangle shape, the bottom edge of the first inclined plane is connected with the top end of the first tank wall, the second inclined plane and the third inclined plane are in an irregular inverted trapezoid shape, the sizes of the second inclined plane and the third inclined plane are the same, the long bottom edges of the second inclined plane and the third inclined plane are connected with the top end of the second tank wall, the second inclined plane and the third inclined plane are both provided with a point A, the second inclined plane and the third inclined plane are both inclined upwards at the point A, the second inclined plane and the third inclined plane are connected at the short bottom edge, the first inclined plane is connected with the second inclined plane and the third inclined plane, the lower end of the second tank wall is provided with the, and the inner position of the guide pipe corresponds to the point A.
Furthermore, the top end of the first groove wall is provided with an inclined plane, and the bottom edge of the inclined plane is connected with the bottom edge of the first inclined plane.
Furthermore, the top end of the second groove wall is provided with an inclined plane, and the inclined plane inclines outwards.
Furthermore, the draft tube and the horizontal plane form an included angle of 30-45 degrees.
Has the advantages that: compared with the prior art, the method has the following advantages:
this runoff district mass flow groove takes trilateral slope design, is similar to the funnel shape, does benefit to rivers and collects, and outside drainage, husky improve and survey the precision, and the aqueduct adopts the design that leans out, and mass flow groove one side is high, and reposition of redundant personnel bucket one side is low, does benefit to and flows out, prevents water, husky at intraductal siltation, improves and observes the data precision, has improved drainage efficiency greatly.
Drawings
Figure 1 is a top view of a runoff plot header tank;
figure 2 is a cut-away view of a runoff plot header.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and 2, the runoff plot collecting tank of the present application comprises a tank wall 1, a first inclined surface 2, a second inclined surface 3, a third inclined surface 4 and a draft tube 5, wherein the tank wall 1 comprises a first tank wall 101 and a second tank wall 102, the first inclined surface 2, the second inclined surface 3 and the third inclined surface 4 are arranged inside the tank wall 1, the first inclined surface 2 is an inverted triangle, the bottom edge of the first inclined surface 2 is connected with the top end of the first tank wall 101, the second inclined surface 3 and the third inclined surface 4 are both in an irregular inverted trapezoid shape, the second inclined surface 3 and the third inclined surface 4 are in the same size and are symmetrically distributed, the long bottom edges of the second inclined surface 3 and the third inclined surface 4 are connected with the top end of the second tank wall 102, the second inclined surface 3 and the third inclined surface 4 are both provided with a point a, the second inclined surface 3 and the third inclined surface 4 are both inclined upwards at a point a, the second inclined surface 3 and the third inclined surface 4 are connected with a short bottom edge, the first inclined surface 2 is connected with the second inclined surface 3 and, two sides of the first inclined plane 2 are respectively connected with the inclined sides of the second inclined plane 3 and the third inclined plane 4 to form a whole, the lower end of the second groove wall 102 is provided with a flow guide pipe 5, the inner position of the flow guide pipe 5 corresponds to the point A, the inclined planes of the first inclined plane 2, the second inclined plane 3 and the third inclined plane 4 are designed to be inclined towards the direction of the flow guide pipe 5 at the same time, and therefore the sand can be converged towards the direction of the flow guide pipe 5.
The top end of the first groove wall 101 is provided with an inclined plane, the inclined plane is connected with the slope of the runoff plot on the upper side, runoff silt can smoothly flow into the inside of the runoff collecting groove and is not blocked by the groove wall, and the bottom edge of the inclined plane is connected with the bottom edge of the first inclined plane 2.
The top end of the second groove wall 102 is provided with an inclined surface, the inclined surface inclines outwards, the inclination angle is 45-60 degrees, and rainwater is prevented from entering the rainwater collecting groove.
The inclination angle of the first inclined plane 2 is 45-60 degrees, and water accumulation and sand accumulation on the groove wall feet are prevented.
The inclination angle of the second inclined plane 3 and the third inclined plane 4 is 30-45 degrees, which is beneficial to the rapid discharge of water and sand.
The draft tube 5 adopts an inclined design, forms an included angle of 30-45 degrees with the horizontal plane, inclines from the flow collecting groove to the flow collecting barrel to prevent silt from depositing in the tube, and one side of the flow collecting groove is slightly lower than the bottom of the flow collecting groove to facilitate the smooth discharge of water and sand.
The utility model provides a thought and implementation method of runoff district collection groove, the concrete application way is many, only above the utility model discloses an optimal implementation mode should point out, to the ordinary technical personnel of this technical field, is not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements, these improvements should also be regarded as the utility model discloses a protection scope.
Claims (4)
1. The utility model provides a runoff district collection groove which characterized in that: comprises a groove wall (1), a first inclined surface (2), a second inclined surface (3), a third inclined surface (4) and a flow guide pipe (5), wherein the groove wall (1) comprises a first groove wall (101) and a second groove wall (102), the first inclined surface (2), the second inclined surface (3) and the third inclined surface (4) are arranged inside the groove wall (1), the first inclined surface (2) is an inverted triangle, the bottom edge of the first inclined surface (2) is connected with the top end of the first groove wall (101), the second inclined surface (3) and the third inclined surface (4) are inverted trapezoids, the sizes of the second inclined surface (3) and the third inclined surface (4) are the same, the long bottom edges of the second inclined surface (3) and the third inclined surface (4) are connected with the top end of the second groove wall (102), the second inclined surface (3) and the third inclined surface (4) are both provided with a point A, and the second inclined surface (3) and the third inclined surface (4) are both inclined upwards at the A point, the second inclined plane (3) and the third inclined plane (4) are connected with a short bottom edge, the first inclined plane (2) is connected with the second inclined plane (3) and the third inclined plane (4), the lower end of the second groove wall (102) is provided with a flow guide pipe (5), and the inner position of the flow guide pipe (5) corresponds to the point A.
2. The manifold as recited in claim 1, wherein: the top end of the first groove wall (101) is provided with an inclined plane, the gradient of the inclined plane is the same as that of the slope of the runoff plot, and the bottom edge of the inclined plane is connected with the bottom edge of the first inclined plane (2).
3. The manifold as recited in claim 1, wherein: the top end of the second groove wall (102) is provided with an inclined surface, and the inclined surface inclines outwards.
4. The manifold as recited in claim 1, wherein: the draft tube (5) and the horizontal plane form an included angle of 30-45 degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020235993.1U CN212405408U (en) | 2020-02-28 | 2020-02-28 | Runoff district mass flow groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020235993.1U CN212405408U (en) | 2020-02-28 | 2020-02-28 | Runoff district mass flow groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212405408U true CN212405408U (en) | 2021-01-26 |
Family
ID=74401973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020235993.1U Expired - Fee Related CN212405408U (en) | 2020-02-28 | 2020-02-28 | Runoff district mass flow groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212405408U (en) |
-
2020
- 2020-02-28 CN CN202020235993.1U patent/CN212405408U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210529879U (en) | Sewage pipes for hydraulic engineering | |
| CN208685753U (en) | A kind of municipal box culvert sewage converging system | |
| CN110904918B (en) | Erosion coast plane composite beach repairing method | |
| CN206408667U (en) | A kind of backwater gate bottom Accrete clearing device | |
| CN210152092U (en) | House building drainage structures | |
| CN114319459B (en) | Equipment for water-blocking protection and sediment siltation of scouring pit | |
| CN212405408U (en) | Runoff district mass flow groove | |
| CN205804797U (en) | A kind of unclosed stair drainage system | |
| CN209353437U (en) | Rain penetration structure | |
| CN210186599U (en) | Flushing type sand basin | |
| CN212561365U (en) | River course cuts dirty bank wall structure | |
| CN104792576A (en) | Runoff collecting and nitrogen-phosphorus monitoring system for rice-wheat rotation system | |
| CN109183720A (en) | A kind of irrigation canals and ditches anti-clogging recharge filter device | |
| CN208501857U (en) | A kind of drainage system that Box-shaped Drainage Culvert is not deposited | |
| CN213014550U (en) | Device for cleaning and shunting | |
| CN211815970U (en) | Water and soil conservation protection device for preventing ditch head from being eroded by tracing to source | |
| CN209082649U (en) | Waste landfill site leachate connects well | |
| CN111576334A (en) | River course cuts dirty bank wall structure | |
| CN112982274A (en) | Desilting method for restoring reservoir sediment storage capacity by utilizing daily incoming water | |
| CN207648341U (en) | A kind of water pipeline Accrete clearing device | |
| CN112064769A (en) | Coupling type rainwater pipe network optimization structure | |
| CN211215560U (en) | Desilting basin convenient to desilting | |
| CN216566637U (en) | Floatable urban road sewer well lid device | |
| CN207017550U (en) | A kind of new distribution type rainwater down pipe end Rainwater Resources utilize facility system | |
| CN212896244U (en) | Tail canal structure of hydropower station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shandong Yinghe water Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2021980014326 Denomination of utility model: A collecting trough for runoff plot Granted publication date: 20210126 License type: Common License Record date: 20211207 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Qinzhi ecological Consulting Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2021980014454 Denomination of utility model: A collecting trough for runoff plot Granted publication date: 20210126 License type: Common License Record date: 20211208 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |