CN215482730U - Slope protection device for hydraulic and hydroelectric engineering - Google Patents
Slope protection device for hydraulic and hydroelectric engineering Download PDFInfo
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- CN215482730U CN215482730U CN202121840594.9U CN202121840594U CN215482730U CN 215482730 U CN215482730 U CN 215482730U CN 202121840594 U CN202121840594 U CN 202121840594U CN 215482730 U CN215482730 U CN 215482730U
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- protection device
- slope protection
- rods
- water conservancy
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Abstract
The utility model discloses a side slope protection device for hydraulic and hydroelectric engineering, which belongs to the technical field of hydraulic and hydroelectric engineering and comprises first side rods, wherein the upper ends and the lower ends of the opposite surfaces of the two first side rods are fixedly provided with second side rods, a plant planting groove is fixedly arranged between the two first side rods and the second side rods, and protective nets are arranged on the inner sides of the two first side rods and the second side rods and the outer sides of the plant planting groove. According to the utility model, a plurality of rhombic sheets in a spiral array are fixedly and obliquely arranged on the circumferential outer walls of the first screw, the second screw and the third screw, a plurality of equal-angle forking rods are rotatably arranged in the hinge ring, so that the first screw, the second screw and the third screw are inserted into rock soil and are not easy to shift, the top end of the second side rod is provided with the inserting rod, and the bottom end of the second side rod is provided with the I-shaped fixing frame, so that the soil grabbing and limiting effects of the protection device are further improved.
Description
Technical Field
The utility model relates to the technical field of hydraulic and hydroelectric engineering, in particular to a side slope protection device for hydraulic and hydroelectric engineering.
Background
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. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims.
The hydraulic engineering is used for controlling and allocating surface water and underground water in the nature, in the process of construction, a side slope protection device is required to be arranged to wrap a slope or rocks to be protected, weathering spalling, damage and dangerous rock collapse of slope rock soil bodies are reinforced, the side slope is mostly formed by rock soil bodies, the rock soil bodies are exposed outside and are affected by natural factors for a long time, the side slope rock soil bodies are extremely unstable, disasters such as collapse, debris flow and the like are easy to happen, production, life and property of human beings are seriously affected and threatened, and therefore the side slope is very necessary to be strengthened by the protection device.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a slope protection device for water conservancy and hydropower engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a side slope protection device for hydraulic and hydroelectric engineering comprises first side rods, wherein second side rods are fixedly arranged at the upper ends and the lower ends of opposite surfaces of the two first side rods, plant planting grooves are fixedly arranged between the two first side rods and the second side rods, protective nets are arranged at the inner sides of the two first side rods and the second side rods and the outer sides of the plant planting grooves, a plurality of equidistant inserting rods are fixedly arranged at the top end of one of the second side rods, a plurality of equidistant I-shaped fixing frames are fixedly arranged at the bottom end of the other second side rod, the plurality of inserting rods and the I-shaped fixing frames are arranged in a staggered manner, a plurality of rhombic sheets in a spiral array are respectively inserted at the intersections among the protective nets, among the I-shaped fixing frames and the plant planting grooves, hinged rings are fixedly arranged at the lower ends of the circumferences of the first screws, the second screws and the third screws, a plurality of rhombic sheets in a spiral array are fixedly and obliquely arranged on the circumferential outer walls of the first screws, the second screws and the third screws, a plurality of equal-angle fork-opening rods are rotatably arranged in the hinge ring.
Preferably, inserted bar one end is the V-arrangement, and inserted bar bottom other end fixed mounting has the toper post, and a plurality of inserted sheets that are the circumference array are installed to the fixed slope of inserted bar bottom one end, inserted bar top one end is rotated and is installed and consolidate down the ratch and consolidate the ratch, but consolidates down the ratch and consolidate the ratch joint.
Preferably, equidistant inserting thorns are fixedly installed at the bottom end of the I-shaped fixing frame and the upper end and the lower end of the outer walls at the two ends of the I-shaped fixing frame.
Preferably, the first screw, the second screw and the third screw are coated with corrosion-resistant layers.
Preferably, the inclined directions of the forking section of the forking rod and the rhombic sheet are consistent.
Preferably, the outer walls of the first side rod and the second side rod are provided with a plurality of linear flow blocking blocks.
Preferably, the protection network comprises four corners frame and elasticity net, and four corners frame both sides fixed mounting has the flexure strip, two flexure strip outside fixed mounting has the kelly, and the kelly is located inside first limit pole, second limit pole or the plant planting groove.
The utility model has the beneficial effects that:
1. the side slope protection device for the hydraulic and hydroelectric engineering is characterized in that two first side rods and two second side rods are installed in a combined mode, a protection net is arranged at a blank space of a plant planting groove, a basic mechanism of the side slope protection device for the hydraulic and hydroelectric engineering is formed, a plurality of rhombic pieces in a spiral array are fixedly and obliquely installed on the circumferential outer walls of the first screw, the second screw and the third screw, a plurality of fork-shaped rods with equal angles are rotatably installed inside a hinged ring, the first screw, the second screw and the third screw are inserted into rock soil and are not prone to shifting, an inserted rod is arranged at the top end of each second side rod, and an I-shaped fixing frame is arranged at the bottom end of each second side rod, so that the soil grabbing limiting effect of the protection device is further improved.
2. According to the slope protection device for the water conservancy and hydropower engineering, one end of the inserted link is V-shaped, the other end of the bottom end of the inserted link is fixedly provided with the conical column, one end of the bottom end of the inserted link is fixedly and obliquely provided with the plurality of insertion pieces in the circumferential array, one end of the top end of the inserted link is rotatably provided with the reinforcing lower toothed bar and the reinforcing upper toothed bar, the reinforcing lower toothed bar and the reinforcing upper toothed bar can be clamped, and the equal-distance insertion thorns are fixedly arranged at the bottom end of the I-shaped fixing frame and the upper and lower ends of the outer walls at the two ends, so that the transverse and longitudinal soil fixation and limiting effects of the protection device are further enhanced.
3. According to the slope protection device for the hydraulic and hydroelectric engineering, the clamping rods are connected to the two sides of the protection net through the elastic pieces and are positioned inside the first side rod, the second side rod or the plant planting groove, so that the stable connection of the protection net with the first side rod, the second side rod and the plant planting groove is further enhanced, and the purpose of enhancing the protection of the protection net against rock soil loss is achieved.
Drawings
FIG. 1 is a schematic structural view of a slope protection device for water conservancy and hydropower engineering provided by the utility model;
FIG. 2 is a schematic side view of a side-view structure of a side slope protection device inserted rod for water conservancy and hydropower engineering provided by the utility model;
FIG. 3 is a schematic side view of a first screw, a second screw and a third screw of a slope protection device for water conservancy and hydropower engineering, according to the present invention;
fig. 4 is a schematic top view of a protective net of a slope protection device for water conservancy and hydropower engineering, which is provided by embodiment 2 of the utility model.
In the figure: 1 first side rod, 2 second side rods, 3 inserted bars, 4 protective nets, 5 first screws, 6 reinforced lower toothed bars, 7 plant planting grooves, 8 second screws, 9 third screws, 10I-shaped fixing frames, 11 insertion thorns, 12 reinforced upper toothed bars, 13 conical columns, 14 insertion sheets, 15 diamond-shaped sheets, 16 forked rods, 17 hinged rings, 18 elastic sheets and 19 clamping rods.
Detailed Description
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-3, a slope protection device for water conservancy and hydropower engineering comprises first side rods 1, second side rods 2 are fixedly installed at the upper and lower ends of the opposite surfaces of the two first side rods 1, a plant planting groove 7 is fixedly installed between the two first side rods 1 and the second side rods 2, protective nets 4 are arranged at the inner sides of the two first side rods 1 and the second side rods 2 and the outer sides of the plant planting groove 7, a plurality of equidistant inserting rods 3 are fixedly installed at the top end of one second side rod 2, a plurality of equidistant I-shaped fixing frames 10 are fixedly installed at the bottom end of the other second side rod 2, the plurality of inserting rods 3 and the I-shaped fixing frames 10 are arranged in a staggered mode, first screws 5, second screws 8 and third screws 9 are respectively inserted at the intersections of the plant planting groove 7 in the middle of the protective nets 4 and the I-shaped fixing frames 10, and rings 17 are fixedly installed at the lower circumferential ends of the first screws 5, the second screws 8 and the third screws 9 in a hinged mode, a plurality of rhombic sheets 15 in a spiral array are fixedly and obliquely arranged on the circumferential outer walls of the first screw 5, the second screw 8 and the third screw 9, and a plurality of equal-angle forking rods 16 are rotatably arranged in the hinge ring 17.
In the utility model, one end of an inserted bar 3 is V-shaped, the other end of the bottom end of the inserted bar 3 is fixedly provided with a conical column 13, one end of the bottom end of the inserted bar 3 is fixedly and obliquely provided with a plurality of inserting pieces 14 in a circumferential array, one end of the top end of the inserted bar 3 is rotatably provided with a reinforced lower toothed bar 6 and a reinforced upper toothed bar 12, and the reinforced lower toothed bar 6 and the reinforced upper toothed bar 12 can be clamped;
the bottom end of the I-shaped fixing frame 10 and the upper and lower ends of the outer walls at the two ends are fixedly provided with inserting thorns 11 at equal intervals;
the first screw 5, the second screw 8 and the third screw 9 are coated with corrosion-resistant layers;
the forking section of the forking rod 16 is consistent with the inclination direction of the diamond sheet 15;
two first side bars 1 and 2 outer walls of second side bar all are provided with a plurality of choked flow pieces that are the line type, conveniently block the ground gliding.
The working principle is as follows: the two first side rods 1 and the two second side rods 2 are assembled, the space of the plant planting groove 7 is provided with the protective net 4 to form a basic mechanism for slope protection for hydraulic and hydroelectric engineering, the outer walls of the circumferences of the first screw 5, the second screw 8 and the third screw 9 are fixedly and obliquely provided with a plurality of rhombic sheets 15 in a spiral array, and the hinged ring 17 is internally and rotatably provided with a plurality of equal-angle fork-shaped rods 16, so that the first screw 5, the second screw 8 and the third screw 9 are inserted into rock soil and are not easy to shift, the top end of the second side rod 2 is provided with the inserted rod 3, and the bottom end of the second side rod 2 is provided with the I-shaped fixing frame 10 to further improve the soil-grabbing limiting effect of the protection device;
through 3 one ends of inserted bar V-arrangement, 3 bottom other ends fixed mounting of inserted bar have toper post 13, a plurality of inserted sheets 14 that are the circumference array are installed to the fixed slope of 3 bottom one ends of inserted bar, 3 top one ends of inserted bar are rotated and are installed and consolidate down ratch 6 and consolidate and go up ratch 12, and consolidate down ratch 6 and consolidate and go up ratch 12 joint, and the bottom of worker's shape mount 10 and the last lower extreme fixed mounting of both ends outer wall have equidistant thorn 11 of inserting, further strengthen the horizontal and fore-and-aft spacing effect of solid soil of protector.
Example 2
Referring to fig. 4, a side slope protector for hydraulic and hydroelectric engineering, further, protection network 4 comprises four corners frame and elasticity net, and four corners frame both sides fixed mounting has flexure strip 18, and two flexure strip 18 outside fixed mounting have kelly 19, and kelly 19 is located inside first side pole 1, second side pole 2 or plant planting groove 7.
The working principle is as follows: be connected with kelly 19 by flexure strip 18 through protection network 4 both sides, and kelly 19 is located first limit pole 1, second limit pole 2 or plant and plants inside the groove 7, further strengthens the stable connection of protection network 4 and first limit pole 1, second limit pole 2 and plant and plants groove 7, reaches the purpose that reinforcing protection network 4 protection ground runs off.
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 equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a side slope protector for hydraulic and hydroelectric engineering, includes first limit pole (1), two the equal fixed mounting of last lower extreme of first limit pole (1) opposite face has second limit pole (2), and fixed mounting has plant to plant groove (7) between two first limit poles (1) and second limit pole (2), and two first limit poles (1) and second limit pole (2) inboards are provided with protection network (4) with plant planting groove (7) outside, one of them second limit pole (2) top fixed mounting has a plurality of equidistant inserted bars (3), and another second limit pole (2) bottom fixed mounting has a plurality of equidistant worker shape mount (10), and a plurality of inserted bars (3) and worker shape mount (10) staggered arrangement, the intersection of protection network (4) centre, worker shape mount (10) centre, plant planting groove (7) is pegged graft respectively and has first screw (5), Second screw (8) and third screw (9), and the circumference lower extreme fixed mounting of first screw (5), second screw (8) and third screw (9) has articulated ring (17), and a plurality of rhombus pieces (15) that are the spiral array are installed to first screw (5), second screw (8) and third screw (9) circumference outer wall fixed inclination, articulated ring (17) internal rotation installs a plurality of fork arms (16) that wait the angle.
2. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 1, wherein one end of the inserted link (3) is V-shaped, the other end of the bottom end of the inserted link (3) is fixedly provided with a tapered column (13), a plurality of inserting pieces (14) which are in a circumferential array are fixedly and obliquely arranged at one end of the bottom end of the inserted link (3), one end of the top end of the inserted link (3) is rotatably provided with a reinforced lower toothed bar (6) and a reinforced upper toothed bar (12), and the reinforced lower toothed bar (6) and the reinforced upper toothed bar (12) can be clamped.
3. The slope protection device for the water conservancy and hydropower engineering as claimed in claim 1, wherein the equal-distance stabs (11) are fixedly arranged at the bottom end of the I-shaped fixing frame (10) and the upper end and the lower end of the outer walls at the two ends.
4. A slope protection device for water conservancy and hydropower engineering according to claim 1, wherein the first screw (5), the second screw (8) and the third screw (9) are coated with corrosion-resistant layers.
5. A slope protection device for water conservancy and hydropower engineering according to claim 1, wherein the forking section of the forking rod (16) and the rhombic sheet (15) are inclined in the same direction.
6. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 1, wherein the outer walls of the first side bar (1) and the second side bar (2) are provided with a plurality of linear flow blocking blocks.
7. The slope protection device for the water conservancy and hydropower engineering, as claimed in claim 6, wherein the protection net (4) comprises a four-corner frame and an elastic net, elastic pieces (18) are fixedly mounted on two sides of the four-corner frame, clamping rods (19) are fixedly mounted on the outer sides of the two elastic pieces (18), and the clamping rods (19) are located inside the first side rod (1), the second side rod (2) or the plant planting groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121840594.9U CN215482730U (en) | 2021-08-09 | 2021-08-09 | Slope protection device for hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121840594.9U CN215482730U (en) | 2021-08-09 | 2021-08-09 | Slope protection device for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215482730U true CN215482730U (en) | 2022-01-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121840594.9U Active CN215482730U (en) | 2021-08-09 | 2021-08-09 | Slope protection device for hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215482730U (en) |
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2021
- 2021-08-09 CN CN202121840594.9U patent/CN215482730U/en active Active
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