CN217948935U

CN217948935U - Soil and water conservation net that hydraulic engineering used

Info

Publication number: CN217948935U
Application number: CN202221776594.1U
Authority: CN
Inventors: 赵杨卓; 朱雅光; 王楠; 赵亮; 吕健; 雷雨
Original assignee: Henan Lingjie Water Conservancy Exploration Design Research Co ltd
Current assignee: Henan Lingjie Water Conservancy Exploration Design Research Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2022-12-02
Anticipated expiration: 2032-07-12

Abstract

The utility model discloses a soil and water conservation net that hydraulic engineering used relates to hydraulic engineering technical field. The utility model discloses a include: the net body, the water guide plate, the drainage groove, the planting area, the planting bag and the protection area; the net body of the keeping net is formed by arranging main net ropes in a staggered mode in the transverse direction and the vertical direction, the whole net body is of a grid structure, planting areas and protection areas are arranged on the net body in a staggered mode, the upper surface and the lower surface of each planting area are formed by the net ropes, a planting area placing opening is formed in one side of each planting area, a planting bag is placed into each planting area through the planting area placing opening, a water guide plate is arranged above the net body, drainage grooves are formed in two sides of the side face of the net body, and a fixing plate is arranged below the net body. The utility model discloses design according to current demand, can utilize planting district on the dictyosome to be in the same place the inseparable connection of soil under guard net and the net, very big improvement the stability of guard net, and plant the plant of growing in the package and can high-efficiently avoid soil erosion and water loss.

Description

Soil and water conservation net that hydraulic engineering used

Technical Field

The utility model relates to a hydraulic engineering technical field, in particular to soil and water conservation net that hydraulic engineering used.

Background

The water and soil loss is a very serious problem in water conservancy projects, in order to prevent the water and soil loss, the surface of a side slope is preferably covered by vegetation, and in the process of vegetation transplantation or growth, because the water loss is serious, water and fertilizer required by the growth of the vegetation are all lost, so that a water and soil retaining net needs to be additionally built on the lawn besides the lawn is planted on a dam, and the water and soil loss is reduced to the maximum extent.

In the prior art, the water and soil conservation net for the mainstream hydraulic engineering comprises two types, one type is a water and soil conservation net without planting, the water and soil conservation net comprises a frame and a net body, screws are fixed on the periphery of the frame, the net body is installed on the frame, although the screws are also arranged on the net body, the connection between the water and soil conservation net and the ground is not stable enough, and the water and soil conservation net is easy to loosen and then washed away by water flow to lose the conservation effect. The other type is a water and soil conservation net with plants, the water and soil conservation net is provided with a blank area on a net body, plant seeds can be planted on the blank area, the plants grow on the blank area, and although a certain amount of water and soil loss can be maintained, the water and soil conservation net cannot be reinforced by the plants.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil and water conservation net that hydraulic engineering used can solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an earth and water conservation net for hydraulic engineering, comprising: the dictyosome, its characterized in that: the net body comprises main net ropes which are crosswise arranged transversely and vertically, and planting areas and protection areas are distributed in a staggered manner transversely and vertically in a space surrounded by the main net ropes;

the planting area is provided with two layers of planting nets formed by staggered arrangement of third net ropes and fourth net ropes, a planting bag is placed between the two layers of planting nets, a baffle is arranged in the circumferential direction of the planting bag, and a planting area placing opening is reserved on one side of the circumferential direction of the planting bag.

Preferably, the protection area is a grid formed by obliquely and alternately arranging a first net rope and a second net rope; the planting net is a grid with a third net rope and a fourth net rope which are arranged in an orthogonal and staggered manner; the obliquely staggered grids are formed by diagonally staggering along the square edge of the protective area, the orthogonally staggered grids are formed by diagonally staggering along the square edge of the planting area, and the meshes of the planting grids are larger than those of the protective area.

Preferably, the planting bag is filled with plant seeds and plant fertilizers, a gap is reserved on the surface of the planting bag, and plant buds and plant roots grow upwards and downwards through the gap.

Preferably, a water guide plate is arranged above the net body, drainage grooves are fixedly arranged on two sides of the side surface of the net body, and water on two sides of the water guide plate flows into the drainage grooves; the net body below is equipped with flexible fixed plate, in the recess of drainage groove with all leave the fixed orifices on the flexible fixed plate, fixing bolt penetrates ground through the fixed orifices and fixes.

Preferably, the water guide plate is a triangular plate.

Preferably, the nodes of the net body are randomly provided with annular supporting blocks and reinforcing nodes, wherein the annular supporting blocks are inserted into the ground through fixing rods.

Preferably, the fixation rod comprises a fixation rod body and a barb located on the fixation rod body.

Preferably, the drainage groove is an iron groove, and an anti-rust layer is arranged on the surface of the drainage groove.

The embodiment of the utility model provides a soil and water conservation net that hydraulic engineering used, compared with the prior art, its beneficial effect as follows:

1. this water and soil for hydraulic engineering keeps net is equipped with kind district and protection zone on the protection network, leaves the cavity in kind the district, can put into in the cavity and plant the package, plant the plant seed in the package and sprout the back of taking root, can be in the same place the inseparable connection of protection network and the underlying soil, make the stability of water and soil protection network stronger, make firmer that water and soil kept, in addition, the utility model provides a kind of district can conveniently plant the installation of package, dismantle and trade, and the net of planting district upper and lower surface leaves great space, gives plant roots fully to grow.

2. This soil and water conservation for hydraulic engineering keeps net has added the dead lever and has consolidated the node in the protecting net top, consolidates the durability that the node has strengthened the protecting net, and the dead lever inserts ground and firmly is connected protecting net and ground, and the barb is equipped with to the end of dead lever, and the barb can grasp soil tightly, makes to keep the net difficult not hard up.

3. This soil and water conservation net for hydraulic engineering is equipped with the water conservancy diversion board on keeping the net, and the both sides that keep the net are equipped with the drainage groove, the water conservancy diversion board with the mutually supporting in drainage groove for flowing water flows through the drainage groove, has solved not have the water conservancy diversion when flowing water passes through soil and water conservation net cage cover region, directly erodees soil and water conservation net, leads to soil and water conservation net not hard up and the serious problem of soil and water loss.

Drawings

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

FIG. 2 is a schematic view of the planting area of the present invention;

fig. 3 is a schematic view of the cross-sectional structure of the fixing rod of the present invention.

In the figure: 1. a water guide plate; 2. a drainage groove; 3. an annular support block; 4. reinforcing the nodes; 5. a first net rope; 6. a second net rope; 7. a fixing hole; 8. fixing the bolt; 9. fixing the rod; 10. a planting area; 11. a third net rope; 12. a fourth net rope; 13. placing a mouth in the planting area; 14. planting bags; 15. fixing the rod body; 16. a barb; 17. a flexible fixing plate; 18. a main net rope; 19. a protection zone.

Detailed Description

The following detailed description of the present invention is provided in conjunction with the accompanying drawings, but it should be understood that the scope of the present invention is not limited by the following detailed description.

It will be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered limiting of the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It should be noted that unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and include, for example, fixed or removable connections or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Referring to fig. 1-3, in an embodiment of the present invention, a soil and water conservation net for hydraulic engineering includes: the dictyosome, water deflector 1, drainage groove 2, planting district 10, protective area 19, the dictyosome that keeps the net is including horizontal and vertical cross arrangement's main net rope 18, keeps the whole latticed structure that is of dictyosome, crisscross planting district 10 and the protective area 19 of having laid of anyhow on the dictyosome, planting district 10 all is equipped with two-layer planting net by third net rope 11 and the 12 staggered arrangement formation of fourth net rope, and each protective area 19 all comprises first net rope 5 and the 6 crisscross staggered arrangement of second net rope, and the mesh of planting net is greater than the mesh of protective area 19, and protective area 19 sets up littleer network structure, can effectively protect fixed soil and water, prevents soil and water loss.

Three parts of the side surface of the planting area 10 are provided with baffle plates, a planting area placing opening 13 is reserved on one side, a cavity is reserved in the planting area 10, and a planting bag 14 is placed into the cavity from the planting area placing opening 13. Plant package 14 and be equipped with suitable growing plant seed and plant fertilizer in, the surface of planting package 14 leaves the space, plant bud body and plant root system upwards grow downwards through the space, the upper and lower surface of planting district 10 demonstrates the grid structure, make the grass root after the grass seed germination in planting package 14 can follow and go deep into soil below planting district 10 like this, play better protective effect, the plant also can pass the surperficial grid of planting district 10 and upwards grow, can fully obtain shining of sunshine, make vegetation more flourishing, this kind of device not only can make the protection network inseparabler with the soil combination, also be favorable to protecting ecology.

The utility model discloses a drainage groove 2 is two, fixes respectively in the both sides of dictyosome, and drainage groove 2's upper end and guide plate with keep net fixed connection, and drainage groove 2 is the iron recess, is equipped with flexible fixed plate 17 below the dictyosome, all leaves a plurality of fixed orificess 7 in drainage groove 2's the recess and on the flexible fixed plate 17, and fixing bolt 8 penetrates ground through fixed orifices 7, and fixing bolt can go deep into the bank protection soil layer for the recess together with keep the net can be stable fix on the bank protection.

Keep being equipped with annular supporting shoe 3 and reinforcement node 4 above the net body, dead lever 9 inserts ground through annular supporting shoe 3, and reinforcement node 4 can make the more firm durable of net of guard net, and life is longer, and the end of dead lever 9 has barb 16, and barb 16 grasps ground and makes the protection network be difficult to not hard up.

Furthermore, the utility model provides a plant species plants package 14 can adopt degradable material, not only environmental protection after degrading over time, can also make plant roots more abundant grow downwards.

The working principle of the utility model is as follows:

this soil and water conservation net that hydraulic engineering used, when using, it keeps the net to fit the installation soil and water conservation according to the position of bank protection, keep the net to place soil and water conservation subaerial, fixing bolt 8 inserts ground through fixed orifices 7 above drainage groove 2 and the flexible fixed plate 17, fixing bolt 8 deepens the bank protection soil layer, make soil and water conservation net monolithic stationary on the bank protection, dead lever 9 passes the annular supporting shoe 3 that keeps on the net and inserts ground, barb 16 on the dead lever 9 can tightly grasp firm soil, make the protection net be connected more firmly with ground, then place mouthful 13 through planting the district with planting package 14 and place in planting district 10, wherein what put into in planting package 14 is suitable growing plant seed and plant fertilizer, plant seed germination back not only can effectual fixed soil and water conservation, and can make the net body of keeping and bank protection combine more stable firm, planting package 14 in planting district 10 also can be changed at any time, dismantle.

The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.

Claims

1. An earth and water conservation net for hydraulic engineering, comprising: the dictyosome, its characterized in that: the net body comprises main net ropes (18) which are crosswise arranged horizontally and vertically, and planting areas (10) and protection areas (19) are arranged in a staggered manner horizontally and vertically in a space defined by the main net ropes (18);

the planting area (10) is provided with two layers of planting nets formed by staggered arrangement of third net ropes (11) and fourth net ropes (12), a planting bag (14) is placed between the two layers of planting nets, a baffle is arranged in the circumferential direction of the planting bag (14), and a planting area placing opening (13) is reserved on one side of the circumferential direction of the planting bag (14).

2. An earth and water conservation net for hydraulic engineering according to claim 1, characterized in that: the protection area (19) is a grid formed by obliquely and alternately arranging a first net rope (5) and a second net rope (6); the planting net is a grid with a third net rope (11) and a fourth net rope (12) which are arranged in an orthogonal and staggered mode; the obliquely staggered grids are formed by diagonally staggering along the square edge of the protective area (19), the orthogonally staggered grids are formed by diagonally staggering along the square edge of the planting area (10), and meshes of the planting nets are larger than meshes of the protective area (19).

3. An earth and water conservation net for hydraulic engineering according to claim 1, characterized in that: plant seeds and plant fertilizers are filled in the planting bags (14), gaps are reserved on the surfaces of the planting bags (14), and plant buds and plant roots grow upwards and downwards through the gaps.

4. An earth and water conservation net for hydraulic engineering according to claim 1, characterized in that: a water guide plate (1) is arranged above the net body, drainage grooves (2) are fixedly arranged on two sides of the side surface of the net body, and water on two sides of the water guide plate (1) flows into the drainage grooves (2); the net body below is equipped with flexible fixed plate (17), in the recess of drainage groove (2) with all leave fixed orifices (7) on flexible fixed plate (17), fixing bolt (8) penetrate ground fixedly through fixed orifices (7).

5. A soil and water conservation net for water conservancy projects according to claim 4, characterized in that: the water guide plate (1) is a triangular plate.

6. An earth and water conservation net for hydraulic engineering according to claim 1, characterized in that: the net body node is randomly provided with an annular supporting block (3) and a reinforcing node (4), wherein the annular supporting block (3) is inserted into the ground through a fixing rod (9).

7. A soil and water conservation net for water conservancy projects according to claim 6, characterized in that: the fixing rod (9) comprises a fixing rod body (15) and a barb (16) positioned on the fixing rod body (15).

8. A soil and water conservation net for water conservancy projects according to claim 4, characterized in that: the drainage groove (2) is an iron groove, and an anti-rust layer is arranged on the surface of the drainage groove (2).