CN213476762U

CN213476762U - Ecological slope protection structure for hydraulic engineering

Info

Publication number: CN213476762U
Application number: CN202022232146.2U
Authority: CN
Inventors: 李泽槟
Original assignee: Individual
Current assignee: Hunan Zhiren Construction Engineering Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-18
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an ecological slope protection structure for hydraulic engineering, belonging to the technical field of hydraulic engineering; the soil foundation comprises a foundation, wherein a rock layer, a concrete layer, a waterproof membrane, a gravel cushion layer, a clay waterproof layer and a vegetation soil layer are sequentially arranged on the top of the foundation from bottom to top; through being provided with quick-witted case, including a motor, an end cap, a controller, and a cover plate, the pivot, screw rod and stirring leaf, the rainwater will flow in behind the water drainage tank, the first filter screen at water drainage tank top carries out prefilter to bulky impurity such as silt in the rainwater, thereby the jam to the water drainage tank has been reduced, when discharge is great, tiny particle impurity such as silt flows in to the water drainage tank, when being detained in the water drainage tank has a large amount of silt, the second filter screen that is located inside one side of water drainage tank will also filter silt, in order to prevent to cause the jam to the water drainage way, can open the motor afterwards, it rotates to drive the screw rod, the stirring leaf that is located the screw rod surface also will rotate, stir the silt in the water drainage tank and smash, thereby the.

Description

Ecological slope protection structure for hydraulic engineering

Technical Field

The utility model relates to a hydraulic engineering's technical field specifically is an ecological slope protection structure for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production.

Chinese patent according to publication number CN111501667A discloses an ecological slope protection structure for hydraulic engineering, including the ground, ground one side is fixed with the wall body, be provided with the bank protection body on the ground of one side of wall body, the bank protection body is by supreme ground layer, rubble bed course, gravel layer, the concrete layer of planting living and the layer of planting living of having set gradually down, the layer of planting living includes and plants living concrete layer and be provided with the concrete brick of planting living of planting the chamber.

The vegetation concrete layer arranged in the structure of the slope protection body in the structure has a pore structure, so that the growth of plants is facilitated, the pore structure can be communicated with the sand layer, the circulation of an underground water system is increased, further roots and stems of the plants can penetrate into the vegetation concrete layer when the plants grow, and the planting stability of the plants is enhanced; however, in the structure, in the rain weather, when water flow in a sidewalk flows into the drain pipe, the drain pipe is easily blocked by sludge contained in the water flow, so that the rainwater on the ground is accumulated too much and cannot be drained away, and the rainwater needs to be manually cleaned, so that the labor capacity is increased; meanwhile, in the structure, water flow on one side of the slope body easily impacts the slope body, so that the vegetation is damaged, and meanwhile, long-time impact can also damage a structural layer, so that water and soil loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ecological slope protection structure for hydraulic engineering to silt blocks up the drain pipe and increases the problem of labour and rivers to the destruction of slope body structure among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an ecological slope protection structure for hydraulic engineering comprises a foundation, wherein a rock layer, a concrete layer, a waterproof membrane, a gravel cushion layer, a clay waterproof layer and a vegetation soil layer are sequentially arranged on the top of the foundation from bottom to top, a vegetation layer and a buffer block are respectively arranged on the top of the vegetation soil layer, a protective wall is installed on one side of the foundation, a sidewalk is arranged on one side of the protective wall, a drainage groove is formed in one side of the top of the sidewalk, a first filter screen is installed on the top of the drainage groove, a case is installed inside the sidewalk, a motor is arranged inside the case, the output end of the motor is connected with a screw rod extending into the drainage groove through a rotating shaft, stirring blades are arranged on the outer surface of the screw rod, a second filter screen is installed on one side inside the drainage groove, drain pipes are installed inside the foundation and the protective wall, and a step table is, and one side of the ladder platform is provided with a groove.

Preferably, the vegetation soil layer, the clay waterproof layer, the gravel cushion layer and the concrete layer are all internally fixed with fixing lugs.

Preferably, the buffer block is provided with a plurality ofly, and is a plurality of the drainage groove has been seted up between the buffer block, and is a plurality of the buffer block equidistance distributes in the top on vegetation soil layer.

Preferably, the screw rod is positioned on one side of the second filter screen, and the second filter screen is made of stainless steel.

Preferably, the height of the protective wall is two meters, and the protective wall is formed by stacking concrete.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with quick-witted case, including a motor, an end cap, a controller, and a cover plate, the pivot, screw rod and stirring leaf, when meetting rainwater weather, the rainwater that flows on ground will flow into the water drainage tank, the first filter screen at water drainage tank top is carried out the prefilter to bulky impurity such as silt in the rainwater, thereby reduced the jam to the water drainage tank, when discharge is great, tiny particle impurity such as silt flows into the water drainage tank, when detaining in the water drainage tank has a large amount of silt, the second filter screen that is located one side of water drainage tank inside will also filter silt, in order to prevent to cause the jam to the water drainage channel, subsequently, the user can open the motor, make the pivot rotate, thereby drive the screw rod rotation, the stirring leaf that is located the screw rod surface will also rotate, thereby stir the silt in the water drainage tank and smash, and can not gather in the entrance of drain pipe, labor intensity is reduced;

2. the utility model discloses a be provided with halfpace, recess and buffer block, when the kinetic energy that rivers flow is great, the recess of halfpace one side will be collected rivers and stop, and the setting of halfpace has also improved the security performance to the human body, has accomplished dual protection, and is simultaneous, and the buffer block that is located vegetation soil horizon top will also play better cushioning effect to rivers to the destruction to vegetation and slope body structure layer has alleviateed greatly.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the front cross-section structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention A;

fig. 4 is a schematic view of the front structure of the novel landing.

In the figure: 1. a foundation; 2. a protective wall; 3. a buffer block; 4. a drainage groove; 5. a landing; 6. a drain pipe; 7. a first filter screen; 8. a vegetation soil layer; 9. a clay water-proof layer; 10. a gravel cushion layer; 11. a water-resistant film; 12. a concrete layer; 13. a rock layer; 14. a vegetable layer; 15. a sidewalk; 16. fixing the bump; 17. a motor; 18. a screw; 19. a second filter screen; 20. a chassis; 21. stirring blades; 22. a groove; 23. a water discharge tank; 24. a rotating shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," "fixed," "sleeved," and the like are to be construed broadly, e.g., as either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the two elements may be connected internally or in an interaction relationship, and a person skilled in the art can understand the specific meaning of the above terms in the present invention according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a production management device of a checking fixture comprises a foundation 1, a protective wall 2, a buffer block 3, a drainage groove 4, a step 5, a drainage pipe 6, a first filter screen 7, a vegetation soil layer 8, a clay waterproof layer 9, a gravel cushion layer 10, a waterproof membrane 11, a concrete layer 12, a rock layer 13, a vegetation layer 14, a sidewalk 15, a fixing bump 16, a motor 17, a screw 18, a second filter screen 19, a case 20, a stirring blade 21, a groove 22, a drainage groove 23 and a rotating shaft 24; the top of the foundation 1 is sequentially provided with a rock layer 13, a concrete layer 12, a waterproof membrane 11, a gravel cushion layer 10, a clay waterproof layer 9 and a vegetation soil layer 8 from bottom to top, the top of the vegetation soil layer 8 is respectively provided with a vegetation layer 14 and a buffer block 3, one side of the foundation 1 is provided with a protective wall 2, one side of the protective wall 2 is provided with a sidewalk 15, one side of the top of the sidewalk 15 is provided with a drainage groove 23, the top of the drainage groove 23 is provided with a first filter screen 7, the inside of the sidewalk 15 is provided with a case 20, the inside of the case 20 is provided with a motor 17, the output end of the motor 17 is connected with a screw rod 18 extending to the inside of the drainage groove 23 through a rotating shaft 24, the outer surface of the screw rod 18 is provided with a stirring blade 21, one side of the inside of the drainage groove 23 is provided with a second filter screen, and one side of the step 5 is provided with a groove 22 to reduce the impact damage of water flow to the slope body.

Referring to fig. 1-2, fixing lugs 16 are fixed inside the vegetation soil layer 8, the clay waterproof layer 9, the gravel cushion layer 10 and the concrete layer 12, and the vegetation soil layer 8, the clay waterproof layer 9, the gravel cushion layer 10 and the concrete layer 12 are fixed by the fixing lugs 16, so that the flow of a slope body is slowed down; buffer block 3 is provided with a plurality ofly, has seted up drainage groove 4 between a plurality of

buffer blocks

3, and 3 equidistance distributions in the top on vegetation soil layer 8 of a plurality of buffer blocks, and when the kinetic energy that rivers flow was great, rivers will flow to buffer block 3 earlier to the destruction of rivers to vegetation and slope body structure has been slowed down.

Referring to fig. 1-3, the screw 18 is located at one side of the second filter screen 19, and the second filter screen 19 is made of stainless steel, and the screw 18 rotates at one side of the second filter screen 19, so as to reduce the blockage of the second filter screen 19; the height of protective wall 2 is two meters, and protective wall 2 adopts the concrete to pile up and forms, highly effectual potential safety hazard of having eliminated through protective wall 2 to and the concrete piles up and forms the intensity and the life that have improved the wall body.

The working principle is as follows: firstly, in rainy weather, the water flowing on the sidewalk 15 flows into the drainage groove 23, the first filter net 7 at the top of the drainage groove 23 primarily filters large-volume impurities such as sludge in the rainwater, thereby reducing the blockage of the drainage groove 23, then, when the water flow is large, sludge which cannot be filtered by the first filter net 7 also flows into the drainage groove 23, when a large amount of sludge is retained in the drainage groove 23, the second filter net 19 at one side inside the drainage groove 23 also filters the sludge, so as to prevent the drainage pipe 6 from being blocked, then, a user can turn on the motor 17 to rotate the rotating shaft 24, thereby driving the screw 18 to rotate, the stirring blades 21 at the outer surface of the screw 18 also rotate, thereby stirring and crushing the sludge in the drainage groove 23, and not gathering at the inlet of the drainage pipe 6, thereby greatly improving the drainage function in rainy weather, the labor intensity is reduced, simultaneously, when the kinetic energy that the rivers that are located slope body one side flow is great, strike the slope body easily, thereby the quilt is destroyed to the planting, simultaneously, long-time impact also can cause the damage to the structural layer to split, the recess 22 that is located 5 one side of halfpace will collect rivers and block, the potential safety hazard has also been effectually eliminated in setting up of halfpace 5, accomplish dual protection, and simultaneously, buffer block 3 that is located 8 tops of vegetation soil layer will also play better cushioning effect to rivers, thereby the destruction to quilt and slope body structural layer has been alleviateed greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an ecological slope protection structure for hydraulic engineering, includes ground (1), its characterized in that: the top of the foundation (1) is provided with a rock layer (13), a concrete layer (12), a waterproof membrane (11), a gravel cushion layer (10), a clay waterproof layer (9) and a vegetation soil layer (8) from bottom to top in sequence, the top of the vegetation soil layer (8) is provided with a vegetation layer (14) and a buffer block (3) respectively, one side of the foundation (1) is provided with a protective wall (2), one side of the protective wall (2) is provided with a sidewalk (15), one side of the top of the sidewalk (15) is provided with a drainage groove (23), the top of the drainage groove (23) is provided with a first filter screen (7), the inside of the sidewalk (15) is provided with a case (20), a motor (17) is arranged inside the case (20), the output end of the motor (17) is connected with a screw rod (18) extending to the inside of the drainage groove (23) through a, the surface of screw rod (18) is provided with stirring leaf (21), second filter screen (19) are installed to inside one side of water drainage tank (23), drain pipe (6) are all installed to the inside of ground (1) and revetment (2), the top on vegetation soil horizon (8) is provided with halfpace (5), just recess (22) are seted up to one side of halfpace (5).

2. The ecological slope protection structure for hydraulic engineering of claim 1, characterized in that: and fixed lugs (16) are fixed inside the vegetation soil layer (8), the clay waterproof layer (9), the gravel cushion layer (10) and the concrete layer (12).

3. The ecological slope protection structure for hydraulic engineering of claim 1, characterized in that: the buffer blocks (3) are provided with a plurality of, a plurality of drainage grooves (4) are formed between the buffer blocks (3), and the buffer blocks (3) are distributed at the top of the vegetation soil layer (8) in an equidistance mode.

4. The ecological slope protection structure for hydraulic engineering of claim 1, characterized in that: the screw rod (18) is located on one side of the second filter screen (19), and the second filter screen (19) is made of stainless steel materials.

5. The ecological slope protection structure for hydraulic engineering of claim 1, characterized in that: the height of the protective wall (2) is two meters, and the protective wall (2) is formed by piling up concrete.