CN211960220U

CN211960220U - Slope greening flood control device for hydroelectric engineering

Info

Publication number: CN211960220U
Application number: CN202020176119.5U
Authority: CN
Inventors: 罗沅松
Original assignee: Fujian Pinpai Packing Co Ltd
Current assignee: Fujian Pinpai Packing Co Ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-11-20
Anticipated expiration: 2030-02-17

Abstract

The utility model relates to the technical field of hydroelectric engineering facilities, in particular to a slope greening flood control device for hydroelectric engineering, which comprises a plurality of flow guide devices, a plurality of fixing nets and planting bags, wherein the flow guide devices, the fixing nets and the planting bags are all arranged in a plurality, each flow guide device comprises a flow guide plate and a bottom plate, the bottom plate is arranged in a downward inclination way, the front end of the bottom plate is provided with a buffer platform, the bottom end of the bottom plate is fixedly provided with a plurality of mounting support legs, the bottom ends of the mounting support legs are all inserted into the ground, the flow guide plates are symmetrically arranged at the left side and the right side of the bottom plate and are used for shunting rainwater flowing down on a slope through the flow guide devices and the shunting devices during raining, so as to slow down direct impact force caused by heavy rain washing, and be used for multistage buffering the rainwater flowing down on the slope through a plurality of buffer plates, thereby reducing the loss rate, simplify planting and the maintenance process of green planting, reduce the manpower that consumes, improve the practicality.

Description

Slope greening flood control device for hydroelectric engineering

Technical Field

The utility model relates to a water and electricity engineering facility technical field especially relates to a slope planting flood control device for water and electricity engineering.

Background

As is well known, slope greening is a natural ecology for ecological flood control, roadbed protection, slope stabilization and slope restoration, and in the process of hydropower engineering construction, dams are often constructed, and if the constructed dams and slopes cannot be effectively treated in time, surface damage and soil loss can be caused, even safety accidents of construction can be caused, so that green plants are generally planted beside the constructed dams and slopes to achieve the effects of greening and flood control.

Present side slope afforestation equipment includes concrete frame, soil and green planting, and soil is filled in the concrete frame, and the plant is planted in the top of soil, and present side slope afforestation equipment is at first with the whole place of placing the side slope afforestation equipment in the required place that uses of user when using, plays fixed and flood control effect to the earth's surface through fixing the concrete frame, through planting the plant on soil, is convenient for stabilize soil and ecological flood control.

Present side slope afforestation device uses the discovery, because the side slope is the slope, the direct impact force that side slope afforestation device received when being washed away by heavy rain is great, causes soil loss easily, and flood control nature is lower, and green planting and the maintenance process of planting all are comparatively loaded down with trivial details simultaneously, need consume a large amount of manpowers, and the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a direct impact force that causes when can slowing down heavy rain and erode reduces the loss rate of soil, improves flood control nature, simplifies planting and the maintenance process of green planting simultaneously, reduces the manpower that consumes, improves the slope afforestation flood control device for the water and electricity engineering of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a slope greening flood control device for hydroelectric engineering comprises a plurality of flow guide devices, a fixing net and planting bags, wherein the flow guide devices, the fixing net and the planting bags are all arranged in a plurality, each flow guide device comprises a flow guide plate and a bottom plate, the bottom plates are arranged in a downward inclined manner, the front ends of the bottom plates are provided with buffer platforms, a plurality of mounting support legs are fixedly mounted at the bottom ends of the bottom plates, the bottom ends of the mounting support legs are inserted into the ground, the flow guide plates are symmetrically arranged at the left side and the right side of the bottom plates, flow dividing devices are communicated among the flow guide devices, a plurality of placing grooves suitable for placing the flow dividing devices are formed in the flow guide plates close to the flow dividing devices among the flow guide devices, each flow dividing device comprises a flow dividing plate and a buffer plate, the buffer plates are symmetrically arranged at the front side and the rear side of the flow dividing plates, a plurality of buffer holes, and the fixed network is through a plurality of installation nail fixed mounting subaerial, and the bottom of flow distribution plate is connected with the top contact of fixed network, plants the package and is located between a plurality of diverging device and plant the package and place on the fixed network, plants the package including planting the bag, the inside of planting the bag is provided with places the chamber, place the intracavity and placed plant seed, soil and fertilizer, the fertilizer mixes in soil to plant seed is located soil, plants the top of bag and all sets up a plurality of planting through-holes that run through from top to bottom to the top and the bottom of planting the bag all are provided with the protective layer, the protective layer is dismantled with the top and the bottom of planting the bag respectively and is connected, and the four corners position department of planting the bag all is provided with the staple, the staple passes the mesh of fixed network and inserts to subaerial.

Preferably, all be connected through many the interlude of being connected the rope between the top of planting the bag and bottom and the protective layer to many both ends of connecting the rope are all tied a knot and are connected.

Preferably, the planting bag, the protective layer and the plurality of connecting ropes are all made of degradable non-woven fabrics.

Preferably, the bottom of the plurality of mounting legs is provided with a plurality of reinforcing inverted feet.

Preferably, the guide plate, the bottom plate, the flow distribution plate and the buffer plate are all made of concrete.

Preferably, the fixing net is a wire mesh.

(III) advantageous effects

Compared with the prior art, the utility model provides a slope planting flood control device for hydroelectric engineering possesses following beneficial effect:

this slope greening flood control device for water and electricity engineering, through guiding device and diverging device, the rainwater that flows down on the slope when being convenient for rainy is shunted, the direct impact force that causes when slowing down heavy rain and erodeing, through a plurality of buffer boards, be convenient for carry out multistage buffering to the rainwater that flows down on the slope, reduce the loss rate of soil, improve flood control nature, through planting the package simultaneously, simplify planting and the maintenance process of green planting, reduce the manpower that consumes, improve the practicality.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure at A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the three-dimensional structure of the planting bag, the protective layer, the fixing nail and the connecting rope;

FIG. 4 is a schematic view of the three-dimensional structure of the fixing net and the mounting nail of the present invention;

fig. 5 is a schematic view of a three-dimensional structure of the matching of the flow distribution plate and the buffer plate of the present invention;

fig. 6 is a schematic view of the cross-sectional structure inside the planting bag of the present invention.

In the drawings, the reference numbers: 1. a baffle; 2. a base plate; 3. a buffer platform; 4. mounting support legs; 5. a flow distribution plate; 6. a buffer plate; 7. fixing the net; 8. installing a nail; 9. planting bags; 10. a plant seed; 11. soil; 12. a fertilizer; 13. a protective layer; 14. fixing nails; 15. connecting ropes; 16. and reinforcing the inverted leg.

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.

Referring to fig. 1-6, a slope greening flood protection device for hydroelectric engineering comprises a plurality of flow guiding devices, a plurality of fixing nets 7 and a plurality of planting bags, wherein the flow guiding devices comprise a flow guiding plate 1 and a bottom plate 2, the bottom plate 2 is arranged in a downward inclined manner, a buffer platform 3 is arranged at the front end of the bottom plate 2, a plurality of mounting legs 4 are fixedly arranged at the bottom end of the bottom plate 2, the bottom ends of the mounting legs 4 are all inserted into the ground, a plurality of reinforcing inverted feet 16 are arranged at the bottom ends of the mounting legs 4 to increase the stability of the flow guiding device when the flow guiding device is placed, the flow guiding plate 1 is symmetrically arranged at the left side and the right side of the bottom plate 2, the flow dividing devices are communicated with each other, a plurality of placing grooves suitable for placing the flow dividing devices are arranged on the flow guiding plate 1 close to the flow dividing devices among the flow guiding devices, each flow dividing device comprises a flow dividing plate, the buffer plates 6 are symmetrically arranged on the front side and the rear side of the flow distribution plate 5, a plurality of buffer holes which are penetrated through from front to back are formed in the buffer plates 6, the rainwater which flows down from the side slope when raining is convenient to be distributed through the flow guide devices and the flow distribution devices, the direct impact force caused by heavy rain washing is relieved, the rainwater which flows down from the side slope is convenient to be buffered in a multi-stage mode through the buffer plates 6, the loss rate of soil 11 is reduced, the flood control performance is improved, the fixing net 7 is arranged on the lower sides of the flow distribution devices, the fixing net 7 is a metal wire net, the fixing net 7 is fixedly arranged on the ground through a plurality of mounting nails 8, the flood control effect on the ground surface is further improved, the bottom end of the flow distribution plate 5 is in contact connection with the top end of the fixing net 7, the planting bag is arranged among the flow distribution devices and placed on the fixing net 7, the flow guide plate 1, the bottom plate 2, the flow distribution plate, the planting bag comprises a planting bag 9, the inside of the planting bag 9 is provided with a placing cavity, plant seeds 10 are placed in the placing cavity, soil 11 and fertilizers 12 are doped in the soil 11, the plant seeds 10 are located in the soil 11, a plurality of planting through holes which run through from top to bottom are formed in the top and the bottom of the planting bag 9, protective layers 13 are arranged on the top and the bottom of the planting bag 9, the top and the bottom of the planting bag 9 and the protective layers 13 are connected in an alternating mode through a plurality of connecting ropes 15, the two ends of the connecting ropes 15 are connected in a knotting mode, the protective layers 13 are respectively connected with the top and the bottom of the planting bag 9 in a disassembling mode, the plant seeds 10 in the planting bag 9 are protected during transportation through the protective layers 13, the soil 11 and the fertilizers 12 are not prone to dropping, the planting bag 9, the protective layers 13 and the connecting ropes 15 are made of easily degradable non-woven fabrics, and the plant seeds 10, Soil 11 and fertilizer 12 flash mixed to the earth's surface, the four corners position department of planting bag 9 all is provided with staple 14, and staple 14 passes the mesh of fixed net 7 and inserts to the ground in, the stability when being convenient for increase planting bag 9 and placing simplifies planting and the maintenance process of green planting, reduces the manpower that consumes, improves the practicality.

In summary, when the slope greening flood protection device for the hydropower engineering is used, the slope greening flood protection device for the hydropower engineering is integrally placed at a use place where greening flood protection is needed, the flow guide device is convenient to be installed on the ground through the installation supporting legs 4, meanwhile, the plurality of reinforcing inverted feet 16 are convenient to increase the installation stability of the flow guide device, the flow distribution device communicated with the backflow device is convenient to distribute rainwater flowing down from the slope in the rainy days, the direct impact force caused by heavy rain erosion is reduced, the plurality of buffer plates 6 are convenient to buffer the rainwater flowing down from the slope in a multi-stage manner, the loss rate of soil 11 is reduced, the flood protection performance is improved, the fixing net 7 fixedly installed on the ground is convenient to further increase the flood protection effect on the ground surface, and meanwhile, the protective layer 13 is convenient to protect plant seeds 10 and plant seeds 9 in the planting bag 9 during transportation of the planting bag, Soil 11 and fertilizer 12 are difficult for dropping, when green planting is planted, place a plurality of planting packages on fixed network 7, open through the knot that connects many the both ends of rope 15, connect many the top of rope 15 from planting bag 9 and dismantle between bottom and the protective layer 13, be convenient for pull down protective layer 13 from the top and the bottom of planting bag 9, make plant seed 10 in planting bag 9, soil 11 and fertilizer 12 plant the hole flash mixed to the earth's surface through a plurality of, plant bag 9, protective layer 13 and many connect rope 15 will be in green in-process degradation of planting growth in soil 11, simplify green planting's planting and maintenance process, reduce the manpower that consumes, the improvement practicality.

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 a slope planting flood control device for water and electricity engineering which characterized in that: the water diversion device comprises a plurality of water diversion devices, a fixed net (7) and planting bags, wherein the water diversion devices, the fixed net (7) and the planting bags are all arranged in a plurality, each water diversion device comprises a water diversion plate (1) and a bottom plate (2), the bottom plates (2) are arranged in a downward inclined mode, the front ends of the bottom plates (2) are provided with buffer platforms (3), the bottom ends of the bottom plates (2) are fixedly provided with a plurality of installation supporting legs (4), the bottom ends of the installation supporting legs (4) are inserted into the ground, the water diversion plates (1) are symmetrically arranged on the left side and the right side of the bottom plates (2), the water diversion devices are communicated among the water diversion devices, a plurality of placing grooves suitable for placing the water diversion devices are formed in the water diversion plates (1) close to the water diversion devices among the water diversion devices, each water diversion device comprises a diversion plate (5) and a buffer plate (6), and the, a plurality of buffer holes which penetrate through the buffer plate from front to back are formed in the buffer plate (6), the fixed net (7) is arranged on the lower sides of the plurality of shunting devices, the fixed net (7) is fixedly installed on the ground through a plurality of installation nails (8), the bottom end of the shunting plate (5) is in contact connection with the top end of the fixed net (7), the planting bag is located between the plurality of shunting devices and placed on the fixed net (7), the planting bag comprises a planting bag (9), a placing cavity is formed in the planting bag (9), plant seeds (10), soil (11) and fertilizers (12) are placed in the placing cavity, the fertilizers (12) are doped in the soil (11), the plant seeds (10) are located in the soil (11), a plurality of planting through holes which penetrate through the planting bag from top to bottom are formed in the top end and the bottom end of the planting bag (9), and protective layers (13) are arranged on the top end and the bottom end of the planting bag (9), protective layer (13) are connected with the top and the bottom dismantlement of planting bag (9) respectively, and the four corners position department of planting bag (9) all is provided with staple (14), staple (14) pass the mesh of fixed net (7) and insert to in the ground.

2. A slope greening flood protection device for hydroelectric engineering according to claim 1, which is characterized in that: plant and all connect rope (15) interlude through many between the top of bag (9) and bottom and protective layer (13) and connect to the both ends of many connection ropes (15) are all tied a knot and are connected.

3. A slope greening flood protection device for hydroelectric engineering according to claim 1, which is characterized in that: the planting bag (9), the protective layer (13) and the connecting ropes (15) are all made of degradable non-woven fabrics.

4. A slope greening and flood preventing device for hydropower engineering as claimed in claim 1, wherein the bottoms of the mounting legs (4) are provided with a plurality of reinforcing inverted feet (16).

5. The slope greening flood protection device for the hydropower engineering as claimed in claim 1, wherein the guide plate (1), the bottom plate (2), the splitter plate (5) and the buffer plate (6) are all made of concrete.

6. A slope greening flood protection device for hydroelectric engineering according to claim 1, which is characterized in that: the fixing net (7) is a metal wire net.