CN214738162U - Mountain region abrupt slope scour prevention overflow system - Google Patents
Mountain region abrupt slope scour prevention overflow system Download PDFInfo
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- CN214738162U CN214738162U CN202121040465.1U CN202121040465U CN214738162U CN 214738162 U CN214738162 U CN 214738162U CN 202121040465 U CN202121040465 U CN 202121040465U CN 214738162 U CN214738162 U CN 214738162U
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- slope
- slope body
- flow
- board
- overflow system
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- 230000002265 prevention Effects 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 51
- 239000004575 stone Substances 0.000 claims description 9
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000005192 partition Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 239000002689 soil Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000004162 soil erosion Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
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Abstract
The utility model relates to a mountain region abrupt slope scour prevention overflow system, including the slope body, the twice guiding gutter has been seted up respectively at the both ends of the domatic horizontal direction of the slope body, and the domatic fixedly connected with multiunit of the slope body keeps off and flows the board, the multiunit keep off and flow the board and arrange the setting in proper order by slope body top to slope body bottom, keep off and flow the both ends of board horizontal direction and be the part and stretch out to the guiding gutter top, keep off and flow the board and put to be the slope by self central point and set up downwards to both ends. This application is rational in infrastructure, has the effect of protection mountain region abrupt slope ecological stability.
Description
Technical Field
The application relates to the technical field of mountain region abrupt slope, especially, relate to a mountain region abrupt slope scour prevention overflow system.
Background
The mountain steep slope refers to a slope landform formed by rocks and soil on a slope under the action of constructional motion, gravity and flowing water, and the main reasons for forming the mountain steep slope include slope collapse, landslide and the like.
Mountain region abrupt slope relief is great, and during rainy season, when the rainfall is great, the rainwater on mountain region abrupt slope top of slope flows to the bottom of the slope along the slope body, at the in-process at rainwater flow direction bottom of the slope, the rainwater velocity of flow that is located the slope body is fast and the flow is big, is provided with drainage pipe at the bottom of the slope, and drainage pipe is sharp to the ponding at the bottom of the slope and is handled.
Aiming at the related technology, in the process that rainwater flows from the top of a slope to the bottom of the slope, the rainwater washes a mountain steep slope, so that the stability of the mountain steep slope is influenced, and the inventor thinks that the mountain steep slope has the defect of easy water and soil loss.
SUMMERY OF THE UTILITY MODEL
In order to improve the ecological stability of mountain region abrupt slope, reduce mountain region abrupt slope water and soil loss's phenomenon, this application provides a mountain region abrupt slope scour prevention overflow system.
The application provides a pair of mountain region abrupt slope scour prevention overflow system adopts following technical scheme:
the utility model provides a mountain region abrupt slope scour prevention overflow system, includes the slope body, two water conservancy diversion grooves have been seted up respectively at the both ends of the domatic horizontal direction of the slope body, and the domatic fixedly connected with multiunit of the slope body keeps off and flows the board, the multiunit keep off and flow the board and arrange the setting in proper order by slope body top to slope body bottom, keep off and flow the both ends of board horizontal direction and be the part and stretch out to the water conservancy diversion groove top, keep off and flow the board and put to be the slope by self central point and set up downwards to both ends.
Through adopting above-mentioned technical scheme, the rainwater that is located the slope body top of a slope is at the in-process of the flow direction slope body, it has played the effect that blocks to the rainwater on slope body surface to keep off the flow board, and keep off the flow board and arrange the setting in proper order by slope body top to slope body bottom, the multiunit keeps off the flow board and has played a lot of to block the effect to the rainwater, prevent the vegetation on slope body surface, earth is directly washed away by the rainwater, the soil erosion and water loss of the slope body has been reduced, the position at flow board center is higher than the position at flow board both ends, the effect of water conservancy diversion has been played to the rainwater, promote the rainwater flow direction guiding gutter that is blockked by the flow board.
The utility model discloses further set up to: the flow baffle is characterized in that one end of the flow baffle, which is far away from the slope body, is provided with a plurality of drainage holes, and the drainage holes are arranged along the length direction of the flow baffle.
By adopting the technical scheme, when the rainwater blocked by the flow blocking plate is about to overflow the top of the flow blocking plate, the rainwater flows out through the drain hole at the end of the flow blocking plate far away from the slope body, and the drain hole plays a role in dredging and reduces the rainwater pressure on the flow blocking plate.
The utility model discloses further set up to: the slope surface of the slope body is provided with a plurality of groups of water drainage grooves, the two ends of the water drainage grooves in the horizontal direction are communicated with the flow guide grooves, and the plurality of groups of water drainage grooves are respectively positioned on the slope surface of the slope body below each group of flow baffle plates.
By adopting the technical scheme, rainwater discharged through the drain holes is converged into the drainage grooves, and then flows into the diversion trenches through the drainage grooves, so that accumulated water on the slope surface of the slope is reduced.
The utility model discloses further set up to: the inside fixed connection of water drainage tank has the horizontally baffle, a plurality of through-holes have been seted up on the baffle surface, and the stone has been placed on the baffle upper surface, the particle diameter of stone is greater than the aperture of through-hole.
Through adopting above-mentioned technical scheme, through placing the stone above the baffle, the rainwater flows in water drainage tank's bottom again through the gap between the stone to the water intake speed in the water drainage tank has been slowed down, makes and gets into water drainage tank bottom from wash port exhaust rainwater part, and partial flow direction slope body is domatic, and the stone has played the effect of reposition of redundant personnel, has reduced the pressure that water drainage tank received.
The utility model discloses further set up to: vertical first filter plates are respectively placed at two ends of the drainage groove, which face the diversion trench.
Through adopting above-mentioned technical scheme, set up first filter plate through the both ends at water drainage tank, first filter plate has played filterable effect, prevents that the rubbish in the water drainage tank from flowing into to the guiding gutter.
The utility model discloses further set up to: the opposite two side walls of one end, close to the diversion trench, of the drainage trench are respectively provided with a sliding chute, and the opposite two ends of the first filter plate are respectively inserted into the sliding chutes.
Through adopting above-mentioned technical scheme, first filter plate and spout sliding connection, when first filter plate takes place to block up, made things convenient for operating personnel to lift off first filter plate and clear up.
The utility model discloses further set up to: and a second filter plate is placed in the diversion trench positioned at the bottom of the slope body.
Through adopting above-mentioned technical scheme, the second filter plate has played filterable effect, and the second filter plate has played the effect that blocks to rubbish in the guiding gutter, prevents that the rubbish in the guiding gutter from flowing into urban underground piping, causes urban underground piping's jam.
The utility model discloses further set up to: the slope surface of the slope body below the flow baffle is fixedly connected with a plurality of groups of fixing plates, the upper surfaces of the fixing plates are fixedly connected with supporting rods, the supporting rods are arranged in an inclined mode towards the flow baffle, and one ends, far away from the fixing plates, of the supporting rods are in a butt joint state with the wall of the flow baffle.
Through adopting above-mentioned technical scheme, the one end of branch is the butt relation with the half wall that keeps off the class board, and branch has played the effect of supporting to keeping off class board, prevents to keep off class board and leads to self position unstability because of the pressure that receives the rainwater.
In summary, the present application includes at least one of the following beneficial technical effects:
1. by arranging a plurality of groups of flow baffle plates, the flow baffle plates are sequentially arranged from the top of the slope body to the bottom of the slope body, the center of each flow baffle plate is higher than the two ends of each flow baffle plate, rainwater flows into the diversion trench through the flow baffle plates, so that the storage of rainwater on the slope surface of the slope body is reduced, the rainwater on the surface of the slope body subjected to the top of the slope body is reduced, and the water and soil loss of the slope surface of the slope body is reduced;
2. the first filter screens are arranged at the two ends of the drainage groove, so that the first filter screens have a function of filtering rainwater in the drainage groove and a function of blocking garbage in the drainage groove;
3. through at the domatic fixed connection fixed plate of the slope body, the fixed plate upper surface is provided with branch, and branch has played the effect of support to the fender stream board, has reduced to keep off the phenomenon emergence that the stream board received the great impact force of rainwater and lead to self position unstability.
Drawings
FIG. 1 is a schematic structural diagram of an anti-scour overflow system for a steep slope of a mountain land according to an embodiment of the present application;
FIG. 2 is a schematic view of a partial structure of a baffle plate;
fig. 3 is a schematic structural view of the region a in fig. 1.
In the figure, 1, a slope body; 11. a diversion trench; 12. a water discharge tank; 121. a partition plate; 1211. a through hole; 13. a chute; 2. a flow baffle plate; 21. a drain hole; 22. a drain pipe; 23. a bayonet; 3. a first filter plate; 4. a second filter plate; 5. a fixing plate; 51. a strut; 6. and a baffle plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses mountain region abrupt slope scour prevention overflow system.
Referring to fig. 1, an erosion-proof overflow system for a steep slope of a mountain land comprises a slope body 1, five groups of flow baffle plates 2 are fixedly connected to the slope surface of the slope body 1, the five groups of flow baffle plates 2 are uniformly distributed from the top of the slope body 1 to the bottom of the slope body 1 along the slope surface of the slope body 1, the flow baffle plates 2 are perpendicular to the slope surface of the slope body 1, flow guide grooves 11 are respectively formed in the slope surfaces at two ends of the slope body 1 in the horizontal direction, the flow guide grooves 11 penetrate through the top of the slope body 1 and the bottom of the slope body 1, two ends of the flow baffle plates 2 in the length direction respectively extend to the upper side of the flow guide grooves 11, two ends of the flow baffle plates 2 in the length direction are obliquely arranged downwards, namely, the position of the center of the flow baffle plate 2 is higher than the positions of the two ends of the flow baffle plates, so that rainwater on the slope body 1 can rapidly flow into the flow guide grooves 11 at two sides of the slope body 1 through the flow baffle plates 2, the time of the rainwater retained above the slope body 1 is reduced, and the water and soil loss of the slope body 1 is effectively reduced, the stability of mountain region abrupt slope has been improved.
Referring to fig. 1 and 2, a plurality of groups of drain holes 21 are formed in the wall of the flow baffle 2, the drain holes 21 are uniformly arranged at one end of the flow baffle 2 away from the slope body 1, the drain holes 21 are circular, a plurality of groups of drain pipes 22 are fixedly connected to one surface of the flow baffle 2 facing the slope bottom of the slope body 1, and the drain pipes 22 are communicated with the drain holes 21; five groups of water drainage grooves 12 are formed in the slope surface of the slope body 1, each group of water drainage grooves 12 and each group of flow baffle plate 2 are respectively arranged correspondingly, namely the water drainage grooves 12 are respectively positioned below the flow baffle plate 2, two ends of the water drainage grooves 12 in the horizontal direction are respectively communicated with the flow guide grooves 11, the central positions of the water drainage grooves 12 are respectively arranged downwards along two ends of the water drainage grooves in an inclined mode, namely the positions of the centers of the water drainage grooves 12 are higher than the positions of two ends of the water drainage grooves, the rainwater in the water drainage grooves 12 can rapidly flow into the flow guide grooves 11, when the rainwater amount blocked by the flow baffle plate 2 is large, the rainwater partially flows into the water drainage grooves 12 through the water drainage holes 21, the pressure of the rainwater on the flow baffle plate 2 is reduced, and the arrangement of the water drainage grooves 12 reduces the rainwater amount discharged to the slope surface of the slope body 1 through the water drainage holes 21.
Referring to fig. 1 and 3, the inside fixedly connected with baffle 121 of water drainage tank 12, baffle 121 and slope 1 are domatic and are the parallel relation, and a plurality of through-holes 1211 have been seted up on baffle 121 surface, and operating personnel can place the stone that the particle diameter is bigger than through-hole 1211 aperture above baffle 121, and the rainwater has slowed down the inside intake velocity of water drainage tank 12 in flowing into water drainage tank 12 through the gap between the stone to water drainage tank 12 has received the impact pressure of rainwater, has prolonged water drainage tank 12's life.
Referring to fig. 1 and 3, two opposite side walls at two ends of each group of drainage channels 12 in the length direction are respectively provided with a sliding chute 13, a first filter plate 3 is connected in the sliding chute 13 in a sliding manner, the first filter plate 3 is perpendicular to the slope surface of the slope body 1, and the first filter plate 3 plays a role in filtering and prevents garbage in the drainage channels 12 from flowing into the diversion channel 11; the position that the guiding gutter 11 is located 1 bottoms of slope body is provided with second filter plate 4, and second filter plate 4 is domatic with 1 vertical relation of slope body, and second filter plate 4 is and inserts 1 settings of slope body, and second filter plate 4 has played the effect that blocks to the rubbish in water drainage tank 12, prevents that the rubbish in water drainage tank 12 from flowing into city underground drainage pipe to cause city underground drainage pipe's jam.
Referring to fig. 1 and 3, a plurality of groups of fixing plates 5 are fixedly connected to a portion of the slope body 1 between each group of the drainage grooves 12 and the flow baffle 2, the fixing plates 5 are connected with the slope surface of the slope body 1 through bolts, the fixing plates 5 are parallel to the slope surface of the slope body 1, a supporting rod 51 is fixedly connected to the upper surface of the fixing plates 5, the supporting rod 51 is inclined towards the flow baffle 2, one end of the supporting rod 51, which is far away from the fixing plates 5, abuts against the wall of the flow baffle 2, a bayonet 23 corresponding to the supporting rod 51 is arranged on one side, which faces the slope bottom of the slope body 1, of the flow baffle 2, one end, which is far away from the fixing plates 5, of the supporting rod 51 is inserted into the bayonet 23, the supporting rod 51 plays a supporting role for the flow baffle 2, and the working state of the flow baffle 2 is more stable.
Referring to fig. 1, the domatic fixedly connected with five groups of baffles 6 of the slope body 1, every group baffle 6 is located the below of water drainage tank 12 respectively, and 1 domatic planting of slope body has the vegetation, and the vegetation that is located water drainage tank 12 below edge receives the washing away of great rainfall amount easily, and through setting up baffle 6, baffle 6 is to being played the effect of protection to the vegetation, has reduced the scouring force that the vegetation received the rainwater to the normal growth of vegetation has been guaranteed.
The implementation principle of mountain region abrupt slope scour prevention overflow system of the embodiment of this application is: the domatic rainwater of slope body 1 is through the stopping of multiunit fender stream board 2, the rainwater flows in to the guiding gutter 11 along fender stream board 2, thereby reduced the domatic ponding volume of slope body 1, the direct washing away of a large amount of rainwater of slope body 1 domatic receiving has been avoided, when the rainfall volume that fender stream board 2 blockked is great, the rainwater is through the wash port 21 of fender stream board 2, the part is discharged to water drainage tank 12, discharge to the guiding gutter 11 by water drainage tank 12 again, the domatic ponding volume of slope body 1 has further been reduced, thereby reduced the domatic soil erosion and water loss of slope body 1, the domatic ecological stability of slope body 1 has been improved.
The embodiments of the present invention are preferred embodiments of the present application, and the scope of protection of the present application is not limited by the embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a mountain region abrupt slope scour prevention overflow system, includes slope body (1), its characterized in that: two diversion trenches (11) have been seted up respectively at the both ends of the domatic horizontal direction of the slope body (1), and the domatic fixedly connected with multiunit of the slope body (1) keeps off and flows board (2), multiunit keep off and flow board (2) and arrange the setting in proper order by slope body (1) top to slope body (1) bottom, keep off and flow the both ends of board (2) horizontal direction and be the part and stretch out to diversion trenches (11) top, keep off and flow board (2) and put to be slope setting down to both ends by self central point.
2. The mountain steep slope scour prevention overflow system of claim 1, wherein: the water flow blocking plate is characterized in that one end, far away from the slope body (1), of the flow blocking plate (2) is provided with a plurality of water drainage holes (21), and the water drainage holes (21) are arranged in the length direction of the flow blocking plate (2).
3. The mountain steep slope scour prevention overflow system of claim 1, wherein: the slope surface of the slope body (1) is provided with a plurality of groups of drainage grooves (12), the two ends of the drainage grooves (12) in the horizontal direction are communicated with the diversion grooves (11), and the plurality of groups of drainage grooves (12) are respectively positioned on the slope surface of the slope body (1) below each group of flow baffle plates (2).
4. The mountain steep slope scour prevention overflow system of claim 3, wherein: the water draining tank (12) is fixedly connected with a horizontal partition plate (121) inside, a plurality of through holes (1211) are formed in the surface of the partition plate (121), stones are placed on the upper surface of the partition plate (121), and the particle size of the stones is larger than the aperture of the through holes (1211).
5. The mountain steep slope scour prevention overflow system of claim 3, wherein: vertical first filter plates (3) are respectively placed at two ends of the drainage groove (12) facing the diversion groove (11).
6. The mountain steep slope scour prevention overflow system of claim 5, wherein: the drainage channel (12) are close to the relative both sides wall of guiding gutter (11) one end and have seted up spout (13) respectively, the relative both ends of first filter plate (3) insert spout (13) respectively and set up.
7. The mountain steep slope scour prevention overflow system of claim 5, wherein: and a second filter plate (4) is placed in a diversion trench (11) positioned at the bottom of the slope body (1).
8. The mountain steep slope scour prevention overflow system of claim 3, wherein: lie in keep off sloping body (1) domatic fixedly connected with multiunit fixed plate (5) of class board (2) below, multiunit fixed surface is connected with branch (51) on fixed plate (5), branch (51) are towards keeping off the slope setting of class board (2), and the one end that fixed plate (5) were kept away from in branch (51) is the butt state with keeping off class board (2) siding wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121040465.1U CN214738162U (en) | 2021-05-15 | 2021-05-15 | Mountain region abrupt slope scour prevention overflow system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121040465.1U CN214738162U (en) | 2021-05-15 | 2021-05-15 | Mountain region abrupt slope scour prevention overflow system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214738162U true CN214738162U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121040465.1U Expired - Fee Related CN214738162U (en) | 2021-05-15 | 2021-05-15 | Mountain region abrupt slope scour prevention overflow system |
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| Country | Link |
|---|---|
| CN (1) | CN214738162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117905155A (en) * | 2024-03-18 | 2024-04-19 | 四川省交通勘察设计研究院有限公司 | Anti-deformation longitudinal slope diversion trench assembly |
-
2021
- 2021-05-15 CN CN202121040465.1U patent/CN214738162U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117905155A (en) * | 2024-03-18 | 2024-04-19 | 四川省交通勘察设计研究院有限公司 | Anti-deformation longitudinal slope diversion trench assembly |
| CN117905155B (en) * | 2024-03-18 | 2024-09-03 | 四川省交通勘察设计研究院有限公司 | Anti-deformation longitudinal slope diversion trench assembly |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |
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| CF01 | Termination of patent right due to non-payment of annual fee |