CN115305870A - Slope protection device for hydraulic engineering with prevent soil loss function - Google Patents
Slope protection device for hydraulic engineering with prevent soil loss function Download PDFInfo
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- CN115305870A CN115305870A CN202210955969.9A CN202210955969A CN115305870A CN 115305870 A CN115305870 A CN 115305870A CN 202210955969 A CN202210955969 A CN 202210955969A CN 115305870 A CN115305870 A CN 115305870A
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- Prior art keywords
- plate
- slope protection
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- fixed
- soil loss
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- 239000002689 soil Substances 0.000 title claims abstract description 37
- 230000002265 prevention Effects 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000004162 soil erosion Methods 0.000 claims description 4
- 241000482237 Senegalia mellifera Species 0.000 description 7
- 230000009189 diving Effects 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 5
- 241001113556 Elodea Species 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- 239000000872 buffer Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
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- B08B1/165—
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- B08B1/30—
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
- E02B15/104—Conveyors; Paddle wheels; Endless belts
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/02—Stream regulation, e.g. breaking up subaqueous rock, cleaning the beds of waterways, directing the water flow
- E02B3/023—Removing sediments
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
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- 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
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Revetment (AREA)
Abstract
The invention discloses a slope protection device with a soil loss prevention function for hydraulic engineering, and relates to the technical field of hydraulic engineering. The invention comprises a slope protection plate, wherein the slope protection plate is fixed on a steep slope, one end of the slope protection plate is fixed with a flow guide plate, one side of the flow guide plate is provided with a soil loss prevention device, and the soil loss prevention device comprises a water tank; the round reticulated shell is fixed on one side of the guide plate; the blade rod is rotatably arranged inside the circular reticulated shell; and the net impeller is fixed at one end of the blade rod. According to the invention, through the arrangement of the soil loss prevention device, the arc-shaped net of the circular net shell can block and retain the silt in the rainwater in the circular net shell, and the net impeller salvages and throws the silt in the circular net shell into the collection box, so that the purpose of collecting the silt in the rainwater is achieved, and the problem of water and soil loss caused by the fact that the rainwater carries soil to be discharged into rivers during raining is avoided.
Description
Technical Field
The invention relates to the technical field of hydraulic engineering, in particular to a slope protection device for hydraulic engineering with a soil loss prevention function.
Background
Need use the revetment device to consolidate the surface of river levee and dam etc. in hydraulic engineering to avoid soil erosion and water loss, the landform that the revetment device wide application easily earth, grit loss landing such as have abrupt slope, slope is construction equipment commonly used in hydraulic engineering construction.
When current slope protection device used in the area of the great rainfall, the rainwater at domatic top erodeed soil, because the effect that slope protection device hinders mud is not fine, can take soil to mix the rainwater behind whole slope protection device and fall into the river, consequently, we have provided a slope protection device for hydraulic engineering who has the function of preventing soil loss.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a slope protection device for hydraulic engineering with a soil loss prevention function, which solves the problem that when the slope protection device is used in areas with larger rainfall in the background art, the rainwater on the top of a slope erodes the soil, and the soil blocking effect of the slope protection device is not good, so that the rainwater can be mixed with the soil and drained into rivers after passing through the whole slope protection device.
In order to achieve the purpose, the invention is realized by the following technical scheme: a slope protection device with a soil loss prevention function for hydraulic engineering comprises a slope protection plate, wherein the slope protection plate is fixed on a steep slope, a guide plate is fixed at one end of the slope protection plate, a soil loss prevention device is arranged on one side of the guide plate, and the soil loss prevention device comprises a guide plate and a slope protection plate;
the round reticulated shell is fixed on one side of the guide plate;
the blade rod is rotatably arranged inside the circular reticulated shell;
the net impeller is fixed at one end of the blade rod;
and the hook and thorn plate is fixed on the outer wall of the net impeller.
Preferably, a water inlet is formed in the middle of the circular reticulated shell, a silt discharge port and a garbage discharge port are respectively formed in the left side and the right side of the two ends of the circular reticulated shell, and an arc-shaped net is fixed on one side of the circular reticulated shell.
Preferably, one side of the slope protection plate is provided with a wave impact prevention device, and the wave impact prevention device comprises:
the J-shaped swinging plate is movably arranged on one side of the slope protection plate, and the J-shaped swinging plate is elastically connected with the slope protection plate through an elastic sheet;
the arc-shaped fixing rod is fixed on the surface wall of the J-shaped swinging plate, one end of the arc-shaped fixing rod penetrates through and is slidably mounted on the surface wall of the slope protection plate, and a through groove is formed in the outer side of the other end of the arc-shaped fixing rod;
the inserted bar runs through and slidable mounting is in the bottom of arc dead lever.
Preferably, the inserted bar is elastically connected with the through groove of the arc-shaped fixed bar through a friction elastic plate.
Preferably, the below of wave impact device is provided with prevents that rubbish from piling up the device, prevent that rubbish from piling up the device and include:
the L-shaped sliding plate is slidably arranged on the surface wall of the slope protection plate and is movably connected with one side of the J-shaped swinging plate through a connecting rod;
the hollow scraper is fixed on one side of the L-shaped sliding plate;
and the T-shaped plate penetrates through and is slidably mounted at the top of the hollow scraper.
Preferably, the bottom of the T-shaped plate is provided with a cross rod, the surface wall of the slope protection plate is provided with a concave-convex surface, and the cross rod of the T-shaped plate is in contact with the concave-convex surface of the slope protection plate.
Preferably, an impact flow garbage collection device is arranged above the wave impact prevention device, and the impact flow garbage collection device comprises:
the inclined plate is fixed on the surface wall of the slope protection plate, and a net bag is detachably mounted on one side of the inclined plate;
the V-shaped elastic plate is fixed on one side of the inclined plate.
Preferably, a V-shaped rubber block is arranged between the V-shaped elastic plate and the inclined plate, and one end of the V-shaped elastic plate is in contact with the outer wall of the J-shaped swinging plate.
The invention provides a slope protection device for hydraulic engineering, which has a soil loss prevention function. The method has the following beneficial effects:
(1) According to the invention, the soil loss prevention device is arranged, so that the arc-shaped net of the circular net shell can block and retain the silt in the rainwater in the circular net shell, and the net impeller salvages and throws the silt in the circular net shell into the collection box, thereby achieving the purpose of collecting the silt in the rainwater, and avoiding the problem of water and soil loss caused by the fact that the rainwater carries soil to be discharged into rivers during raining.
(2) The J-shaped swinging plate buffers the impact force of water waves by arranging the wave impact preventing device, so that the impact resistance of the slope protection plate is improved; j-shaped swing plate drives arc dead lever and abrupt slope and can extrude the inserted bar, and the inserted bar promotes the deformation of friction spring plate uplift, and friction spring plate friction is contradicted in the face of abrupt slope to strengthen the stability that the slope protection board is connected with abrupt slope.
(3) The L-shaped sliding plate drives the hollow scraping plate to scrape the waterweeds or the garbage carried by the water waves through the arrangement of the garbage accumulation prevention device, so that the problem that the use of the slope protection plate is influenced because the waterweeds or the garbage are attached to the slope protection plate is solved; the concave-convex surface of the slope protection plate is abutted against the shaped plate to move upwards and block the water waves, so that the effect of buffering the water waves is further improved; meanwhile, when the T-shaped plate moves upwards, the aquatic weeds or garbage attached to the hollow scraper can be pushed to be far away from the hollow scraper, so that the efficiency of scraping the aquatic weeds or the garbage by the hollow scraper is improved.
(4) According to the invention, through the arrangement of the flushing garbage collecting device, the hook thorn plate can hook leaves or garbage in rainwater flowing through and throw out the leaves or the garbage, so that the problem that the leaves or the garbage block the arc-shaped net of the circular net shell is avoided; meanwhile, the J-shaped swinging plate drives the V-shaped elastic plate to extrude the V-shaped rubber block, so that the efficiency of the leaves or the garbage flowing into the net bag is promoted; meanwhile, the J-shaped swinging plate is abutted by the V-shaped elastic plate, so that the buffering effect of the J-shaped swinging plate on water waves is further improved.
Drawings
FIG. 1 is a schematic view of the present invention as a whole;
FIG. 2 is a schematic partial cross-sectional view of the soil loss prevention device of the present invention;
FIG. 3 is an enlarged view of the structure at A of FIG. 2 according to the present invention;
FIG. 4 is a schematic partial cross-sectional view of the wave impact arrestor of the present invention;
FIG. 5 is a schematic partial cross-sectional view of the water wave accumulation preventing device according to the present invention;
fig. 6 is a schematic view of the rush current garbage collection device of the present invention.
In the figure: 1. a slope protection plate; 2. a baffle; 3. a soil loss prevention device; 31. a circular reticulated shell; 32. a blade bar; 33. a mesh impeller; 34. a hook and stab plate; 4. a wave impact prevention device; 41. a J-shaped swing plate; 42. an arc-shaped fixing rod; 43. a friction spring plate; 44. inserting a rod; 5. a refuse accumulation preventing means; 51. an L-shaped slide plate; 52. a hollow scraper; 53. a T-shaped plate; 6. an impact flow garbage collection device; 61. a sloping plate; 62. a net bag; 63. v-shaped spring plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, the present invention provides a technical solution: a slope protection device with a soil loss prevention function for hydraulic engineering comprises a slope protection plate 1, wherein the slope protection plate 1 is fixedly installed on a steep slope through bolts, a guide plate 2 is fixedly installed at the top of the slope protection plate 1 through bolts, a collection box for collecting silt is installed on the right side of the guide plate 2 in a penetrating and sliding mode, a soil loss prevention device 3 is arranged on one side, close to the slope protection plate 1, of the guide plate 2, and the soil loss prevention device 3 comprises;
the bottom of the inner wall of the circular reticulated shell 31 is a V-shaped inclined plane, a water inlet is formed in the middle of one surface, close to the slope protection plate 1, of the circular reticulated shell 31, silt discharge ports are formed in two end positions of one surface, close to the slope protection plate 1, of the circular reticulated shell 31, garbage discharge ports are formed in two end positions of one surface, far away from the slope protection plate 1, of the circular reticulated shell 31, an arc-shaped net is embedded in one surface, far away from the slope protection plate 1, of the circular reticulated shell 31, and the arc-shaped net of the circular reticulated shell 31 can block silt in rainwater and stays in the circular reticulated shell 31;
the blade rod 32 is rotatably arranged inside the circular reticulated shell 31, and blades are fixed on the outer side of the middle part of the blade rod 32;
two net impellers 33 are arranged, the two net impellers 33 are respectively fixed at two ends of the blade rod 32, and the two net impellers 33 are respectively positioned at silt discharge ports formed at two ends of the circular net shell 31;
Be provided with on the face wall of fender 1 and prevent unrestrained impact device 4, prevent unrestrained impact device 4 and include:
the J-shaped swinging plate 41 and the J-shaped swinging plate 41 are hinged on the surface wall of the slope protection plate 1, the J-shaped swinging plate 41 is elastically connected with the slope protection plate 1 through a spring plate, and the J-shaped swinging plate 41 buffers the impact force of water waves under the elastic action of the spring plate corresponding to the J-shaped swinging plate 41;
a plurality of arc-shaped fixing rods 42 are arranged, one end of each arc-shaped fixing rod 42 is welded on one side wall of the J-shaped swinging plate 41 close to the guide plate 2, the other end of each arc-shaped fixing rod 42 penetrates through and is slidably mounted on the surface wall of the slope protection plate 1, an arc groove matched with the arc-shaped fixing rod 42 is formed in the surface wall of the steep slope, each arc-shaped fixing rod 42 extends into the arc groove of the steep slope, and a through groove is formed in the outer side of the other end of each arc-shaped fixing rod 42;
inserted bar 44, inserted bar 44 have a plurality of, and a plurality of inserted bar 44 runs through respectively and slidable mounting is in the other end bottom of a plurality of arc dead lever 42, and through friction elastic plate 43 elastic connection between the logical groove of inserted bar 44 and arc dead lever 42, inserted bar 44 promotes friction elastic plate 43 uplift deformation, and friction elastic plate 43 friction is contradicted to the abrupt slope in the face to strengthen the stability that slope protection plate 1 and abrupt slope are connected.
The below of anti-wave impact device 4 is provided with prevents that rubbish from piling up device 5, prevents that rubbish from piling up device 5 includes:
the number of the L-shaped sliding plates 51 and the number of the L-shaped sliding plates 51 are two, the two L-shaped sliding plates 51 are respectively arranged on the front surface and the back surface of the top of the slope protection plate 1 in a sliding manner, and the top ends of the two L-shaped sliding plates 51 are movably connected with the inner side wall of the J-shaped swinging plate 41 through connecting rods;
the plurality of hollow scrapers 52 are uniformly welded between the two L-shaped sliding plates 51, the bottom surfaces of the plurality of hollow scrapers 52 are in contact with the outer wall of the slope protection plate 1, and the L-shaped sliding plates 51 drive the hollow scrapers 52 to scrape the aquatic weeds or the garbage carried by the water waves, so that the problem that the aquatic weeds or the garbage is attached to the slope protection plate 1 to influence the use of the slope protection plate 1 is solved;
t shaped plate 53, T shaped plate 53 runs through and slidable mounting is at cavity scraper blade 52 top, T shaped plate 53 bottom is the horizontal pole setting, T shaped plate 53's horizontal pole part runs through and slidable mounting is at the front and the back of cavity scraper blade 52, the top front and the back of visor 1 all weld the lug, and visor 1's lug is the buckle face setting, T shaped plate 53's horizontal pole and visor 1's lug contact, T shaped plate 53 is promoted and the rebound by visor 1's lug, thereby make T shaped plate 53 block the water wave, thereby further improved the effect to the water wave buffering.
The top of the wave impact preventing device 4 is provided with an impact flow garbage collecting device 6, and the impact flow garbage collecting device 6 is covered and seen:
the inclined plate 61 is fixedly arranged on the surface wall of the slope protection plate 1 through bolts, and the front surface and the back surface of the inclined plate 61 are respectively provided with a net bag 62 in a clamping manner through a buckle;
v-arrangement diving board 63, V-arrangement diving board 63 bonds in the swash plate 61 and is close to the one side bottom of J-arrangement swing board 41, be provided with the V-arrangement rubber piece between V-arrangement diving board 63 and the swash plate 61, it swings to drive V-arrangement diving board 63 when the swing of J-arrangement swing board 41, V-arrangement diving board 63 extrudees the V-arrangement rubber piece, thereby the efficiency in leaf or rubbish inflow string bag 62 has been promoted, V-arrangement diving board 63 keeps away from the great and contact with J-arrangement swing board 41 outer wall of one end coefficient of friction of swash plate 61, the great one side of coefficient of friction of V-arrangement diving board 63 can contradict J-arrangement swing board 41 simultaneously, thereby the cushioning effect of J-arrangement swing board 41 to the water wave has further been improved.
During the use, when in a heavy rain day, when the rainwater mixed with earth flows through the guide plate 2, the guide plate 2 guides the rainwater mixed with earth to the circular reticulated shell 31, the arc-shaped net of the circular reticulated shell 31 can block and retain silt in the rainwater in the circular reticulated shell 31, under the guide effect of the V-shaped bottom surface of the circular reticulated shell 31, the blocked silt can move towards the two ends of the circular reticulated shell 31, the flowing rainwater can pass through the arc-shaped net of the circular reticulated shell 31 to be discharged, meanwhile, the flowing rainwater drives the blade rod 32 to rotate through the blades pushing the blade rod 32, the blade rod 32 drives the mesh impeller 33 to synchronously rotate, the mesh impeller 33 salvages and throws the silt into the collection box, the purpose of collecting the silt in the rainwater is achieved, and the problem of soil erosion caused by the fact that the rainwater is discharged into rivers with soil when raining is avoided.
In heavy weather, which is often accompanied by heavy wind and heavy waves, when the water waves impact the slope protection plate 1, the J-shaped swinging plate 41 blocks the water waves, and under the action of elastic sheet elasticity corresponding to the J-shaped swinging plate 41, the impact force of the water waves is buffered by the J-shaped swinging plate 41, so that the impact resistance of the slope protection plate 1 is improved; simultaneously J-shaped swing plate 41 can take place the swing when receiving the unrestrained impact of water, and J-shaped swing plate 41 drives arc dead lever 42 and swings in step, and arc dead lever 42 can extrude inserted bar 44 with the abrupt slope, and inserted bar 44 promotes the deformation of friction elastic plate 43 uplift, and friction elastic plate 43 friction is contradicted to the abrupt slope to strengthen the stability that slope protection plate 1 and abrupt slope are connected.
The J-shaped swinging plate 41 can drive the connecting rod to swing synchronously when swinging, the J-shaped swinging plate 41 drives the L-shaped sliding plate 51 to slide along the surface wall of the slope protection plate 1 through the connecting rod, and the L-shaped sliding plate 51 drives the hollow scraping plate 52 to scrape the waterweeds or garbage carried by the water waves, so that the problem that the waterweeds or garbage are attached to the slope protection plate 1 to influence the use of the slope protection plate 1 is solved; simultaneously cavity scraper blade 52 drives T shaped plate 53 synchronous motion, the both ends of T shaped plate 53 are contradicted by the lug of fender 1 for T shaped plate 53 rebound and protrusion in cavity scraper blade 52, thereby make T shaped plate 53 block the unrestrained water, thereby further improved the effect to the unrestrained buffering, can promote aquatic weeds or rubbish attached to on cavity scraper blade 52 and keep away from cavity scraper blade 52 during T shaped plate 53 rebound simultaneously, thereby improved the efficiency that cavity scraper blade 52 scraped aquatic weeds or rubbish.
When the mesh impeller 33 rotates, the hook and thorn plate 34 is driven to synchronously rotate, the hook and thorn plate 34 hooks leaves or rubbish in rainwater flowing through and throws the leaves or rubbish out through the rubbish outlet of the circular mesh shell 31, and therefore the problem that the leaves or rubbish block the arc-shaped mesh of the circular mesh shell 31 is avoided; meanwhile, the leaves or the garbage can fall to the inclined plate 61 and are guided to the net bag 62 through the V-shaped rubber blocks between the inclined plate 61 and the V-shaped elastic plate 63 for collection, the J-shaped swinging plate 41 drives the V-shaped elastic plate 63 to swing when swinging, and the V-shaped elastic plate 63 extrudes the V-shaped rubber blocks, so that the efficiency of the leaves or the garbage flowing into the net bag 62 is improved; meanwhile, the surface with the larger friction coefficient of the V-shaped elastic plate 63 collides with the J-shaped swinging plate 41, so that the buffering effect of the J-shaped swinging plate 41 on water waves is further improved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. The utility model provides a slope protection device for hydraulic engineering with prevent soil loss function, includes the slope protection board, its characterized in that: the slope protection plate is fixed on the steep slope, a guide plate is fixed at one end of the slope protection plate, and a soil loss prevention device is arranged on one side of the guide plate and comprises a soil loss prevention device;
the round reticulated shell is fixed on one side of the guide plate;
the blade rod is rotatably arranged inside the circular reticulated shell;
the net impeller is fixed at one end of the blade rod;
and the hook and thorn plate is fixed on the outer wall of the net impeller.
2. The slope protection device for hydraulic engineering with prevent soil loss function of claim 1, characterized in that: the water inlet is arranged in the middle of the circular reticulated shell, the left side and the right side of the two ends of the circular reticulated shell are respectively provided with a silt discharge port and a garbage discharge port, and an arc-shaped net is fixed on one side of the circular reticulated shell.
3. The slope protection device for hydraulic engineering with prevent soil erosion function of claim 2, characterized in that: one side of the slope protection plate is provided with a wave impact prevention device, and the wave impact prevention device comprises:
the J-shaped swinging plate is movably arranged on one side of the slope protection plate, and the J-shaped swinging plate is elastically connected with the slope protection plate through an elastic sheet;
the arc-shaped fixing rod is fixed on the surface wall of the J-shaped swinging plate, one end of the arc-shaped fixing rod penetrates through and is slidably mounted on the surface wall of the slope protection plate, and a through groove is formed in the outer side of the other end of the arc-shaped fixing rod;
the inserted bar runs through and slidable mounting is in the bottom of arc dead lever.
4. The slope protection device for hydraulic engineering with prevent soil loss function of claim 3, characterized in that: the inserted bar is elastically connected with the through groove of the arc-shaped fixed bar through a friction elastic plate.
5. The slope protection device for hydraulic engineering with prevent soil loss function of claim 4, characterized in that: the below of wave impact device is provided with prevents that rubbish from piling up the device, it includes to prevent that rubbish from piling up the device:
the L-shaped sliding plate is slidably arranged on the surface wall of the slope protection plate and is movably connected with one side of the J-shaped swinging plate through a connecting rod;
the hollow scraper is fixed on one side of the L-shaped sliding plate;
and the T-shaped plate penetrates through and is slidably mounted at the top of the hollow scraper.
6. The slope protection device for hydraulic engineering with prevent soil erosion function of claim 5, characterized in that: the bottom of the T-shaped plate is provided with a cross rod, the surface wall of the slope protection plate is provided with a concave-convex surface, and the cross rod of the T-shaped plate is in contact with the concave-convex surface of the slope protection plate.
7. The slope protection device for hydraulic engineering with prevent soil loss function of claim 6, characterized in that: the top of the wave impact resistant device is provided with an impact flow garbage collection device, and the impact flow garbage collection device is packaged and seen:
the inclined plate is fixed on the surface wall of the slope protection plate, and a net bag is detachably mounted on one side of the inclined plate;
the V-shaped elastic plate is fixed on one side of the inclined plate.
8. The slope protection device for hydraulic engineering with prevent soil loss function of claim 7, characterized in that: and a V-shaped rubber block is arranged between the V-shaped elastic plate and the inclined plate, and one end of the V-shaped elastic plate is contacted with the outer wall of the J-shaped swinging plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210955969.9A CN115305870A (en) | 2022-08-10 | 2022-08-10 | Slope protection device for hydraulic engineering with prevent soil loss function |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210955969.9A CN115305870A (en) | 2022-08-10 | 2022-08-10 | Slope protection device for hydraulic engineering with prevent soil loss function |
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| CN115305870A true CN115305870A (en) | 2022-11-08 |
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| CN202210955969.9A Pending CN115305870A (en) | 2022-08-10 | 2022-08-10 | Slope protection device for hydraulic engineering with prevent soil loss function |
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