Ecological slope protection supporting structure for water conservancy project

Abstract

The utility model relates to the technical field of water conservancy projects, and discloses an ecological slope protection supporting structure for water conservancy projects, which comprises a connecting plate and a nylon rope net fixed at the bottom of the connecting plate, and further comprises a fixing frame bolted on one side of the surface of the connecting plate, and a clamping groove is formed in the other side of the surface of the connecting plate. A splicing mechanism is arranged in the clamping groove, and telescopic rods are connected to the two sides of the inner wall of the clamping groove in a bolted mode. Under the cooperation of the connecting plate and the nylon rope net, the protecting and supporting structure can have the function of reducing the size, a worker can wind the nylon rope net, therefore, the occupied space in the transportation process is reduced, convenience is brought to transportation, stone blocks can be positioned under the cooperation of the mounting groove and the positioning mechanism, and the working efficiency is improved. Cement or an adhesion mode is not needed for fixing, dismounting and mounting are convenient, and damaged stone blocks can be replaced in time in the follow-up using process.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, in particular to an ecological slope protection and support structure for water conservancy projects. Background Technique

[0002] During the construction of water conservancy projects, the slopes on both sides of the riverbank need to be protected. At this time, an ecological slope protection and support structure is required to ensure that the slopes will not easily and quickly cause soil erosion. Ecological slope protection is a comprehensive slope protection technology that combines the basic knowledge of disciplines such as engineering mechanics, soil science, ecology, and botany to protect and reinforce the surface layer of the slopes in order to restore the damaged natural ecological environment.

[0003] The traditional ecological slope protection and support structure currently in use is made of hard materials and does not have functions such as winding up to reduce the volume. Due to the large area of the slopes that need to be protected, the volume of the support structure is large, occupying a large amount of space during transportation and requiring more transportation times during the construction process, increasing the construction cost of the overall project. At the same time, the plasticity of hard materials is poor, and the slopes need to be adjusted according to the actual installation process of the protection and support structure. In addition, stones or stone bricks are laid on the side of the ecological slope protection and support structure close to the water to better prevent soil erosion. During the laying process, the stones need to be fixed. The traditional fixing method is to position the stones by means of cement or adhesion. However, after a period of use, the stones will be damaged under the action of wind, sun, or external forces, and this fixing method is not convenient for replacing the stones. Content of the Utility Model

[0004] The purpose of the utility model is to provide an ecological slope protection and support structure for water conservancy projects to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An ecological slope protection and support structure for water conservancy projects, including a connecting plate and a nylon rope net fixed to the bottom of the connecting plate, further including:

[0006] A fixing frame bolted to one side of the surface of the connecting plate. A clamping groove is opened on the other side of the surface of the connecting plate. A splicing mechanism is arranged inside the clamping groove. Expansion rods are bolted to both sides of the inner wall of the clamping groove. One side of the surface of the nylon rope net is provided with stones, and two installation grooves are opened inside the stones;

[0007] A positioning mechanism arranged at the connection points of the nylon ropes in the nylon rope net. A positioning cone is bolted to one side of the stone close to the installation groove. One side of the edge of the nylon rope net is fixedly connected with a fixing block, and a magnet is arranged on the other side of the fixing block.

[0008] Preferably, the splicing mechanism includes a unidirectional threaded rod threadedly connected to the inner wall of the fixing frame and a positioning plate rotatably connected to one end of the surface of the unidirectional threaded rod. Both sides of the inner wall of the card slot are fixedly connected with telescopic springs, the other ends of the telescopic springs are fixedly connected with positioning balls, and positioning holes are formed on both sides of the surface of the positioning plate.

[0009] Preferably, the positioning mechanism includes a U-shaped frame slidably connected to the nylon rope connection points in the nylon rope net and fixing plates welded to both ends of the surface of the U-shaped frame. Threaded holes are formed at the centers of the fixing plates, and bolts are threadedly connected to the inner walls of the stones.

[0010] Preferably, the number of the stones is several and they are located at the connection points of the nylon ropes in the nylon rope net.

[0011] Preferably, the number of the positioning cones is four and they are symmetrically designed.

[0012] Preferably, the size and shape of the fixing plate are the same as those of the installation slot.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] With the cooperation of the connecting plate and the nylon rope net, the protection and support structure of the present utility model can have the function of reducing the volume. The staff can wind up the nylon rope net, thereby reducing the space occupied during transportation and bringing convenience to transportation. And with the cooperation of the installation slot and the positioning mechanism, the stones can be positioned, and there is no need to use cement or adhesion for fixation. The disassembly and assembly are convenient, and the damaged stones can be replaced in time during subsequent use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a three-dimensional structure schematic diagram of the present utility model;

[0016] Figure 2 is a sectional structure schematic diagram of the stone in the present utility model;

[0017] Figure 3 is a sectional unfolded structure schematic diagram of the stone in the present utility model;

[0018] Figure 4 is a structure schematic diagram of the splicing mechanism in the present utility model;

[0019] Figure 5 is the present utility model Figure 1 an enlarged structure schematic diagram of part A in.

[0020] In the figure: 1, connecting plate; 2, nylon rope net; 3, fixing frame; 4, splicing mechanism; 41, one-way threaded rod; 42, positioning plate; 43, telescopic spring; 44, positioning ball; 45, positioning hole; 5, clamping groove; 6, telescopic rod; 7, stone; 8, installation groove; 9, positioning mechanism; 91, U-shaped frame; 92, fixing plate; 93, threaded hole; 94, bolt; 10, positioning cone; 11, fixing block; 12, magnet. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1-5As shown in the figure, an ecological slope protection and support structure for water conservancy projects includes a connecting plate 1. A nylon rope net 2 is fixedly connected to the bottom of the connecting plate 1. The nylon rope net 2 is composed of several nylon ropes, and the grid distance of the nylon rope net 2 is equal. Plants can be planted within the grid area of the nylon rope net 2, which can improve the overall aesthetic degree. A fixing frame 3 is bolted to one side of the surface of the connecting plate 1, and a clamping groove 5 is opened on the other side of the surface of the connecting plate 1. A splicing mechanism 4 is arranged inside the clamping groove 5. When it is necessary to splice multiple protection and support structures, the side of the connecting plate 1 with the bolted fixing frame 3 is connected to the side of another connecting plate 1 with the opened clamping groove 5. When the splicing mechanism 4 operates, the two connecting plates 1 can be spliced together. Both sides of the inner wall of the clamping groove 5 are bolted with telescopic rods 6. The telescopic rods 6 are used in cooperation with the clamping groove 5. Under the action of the telescopic rods 6, the splicing mechanism 4 can operate more stably. One side of the surface of the nylon rope net 2 is provided with stones 7. The number of stones 7 is several and they are located at the connection points of the nylon ropes in the nylon rope net 2. Under this action, the aesthetic degree can be improved. The side of the nylon rope net 2 with the stones 7 can be laid close to the water. The shape of the side of the stone 7 close to the water is diamond-shaped. Under this design, the impact force of water on the stone 7 can be weakened. Installation grooves 8 are opened at two places inside the stone 7. The connection points of the nylon ropes in the nylon rope net 2 are provided with a positioning mechanism 9. The positioning mechanism 9 is used in cooperation with the installation grooves 8. Under this action, the stone 7 can be positioned and it is convenient for subsequent replacement. One side of the stone 7 close to the installation groove 8 is bolted with positioning cones 10. The number of positioning cones 10 is four and they are symmetrically designed. When the positioning cones 10 are inserted into the soil, the stability of the stone 7 can be improved under this action. One side of the edge of the nylon rope net 2 is fixedly connected with fixing blocks 11. The number of fixing blocks 11 is several and they are evenly distributed from top to bottom. Magnets 12 are arranged on the other side of the fixing blocks 11. Under the action of the magnets 12, the two nylon rope nets 2 can be connected more tightly.

[0023] The splicing mechanism 4 includes a unidirectional threaded rod 41. The surface of the unidirectional threaded rod 41 is threadedly connected to the inner wall of the fixing frame 3. One end of the surface of the unidirectional threaded rod 41 is rotatably connected with a positioning plate 42. When the unidirectional threaded rod 41 rotates, the positioning plate 42 can slide along the inner wall of the clamping groove 5. Both sides of the inner wall of the clamping groove 5 are fixedly connected with telescopic springs 43. The other end of the telescopic spring 43 is fixedly connected with a positioning ball 44. The side of the positioning plate 42 close to the positioning ball 44 is designed to be inclined. Under this design, when the positioning plate 42 gradually extends into the inside of the clamping groove 5, the positioning ball 44 can move away from the positioning plate 42. When the positioning ball 44 moves, the telescopic spring 43 can be in a compressed state. Positioning holes 45 are opened on both sides of the surface of the positioning plate 42. When the positioning plate 42 moves, the position of the positioning holes 45 can be changed. When the position of the positioning holes 45 is at the same horizontal plane as the position of the positioning ball 44, the positioning ball 44 can enter the inside of the positioning holes 45 under the action of the telescopic spring 43. Under this action, the positioning plate 42 can be prevented from moving.

[0024] The positioning mechanism 9 includes a U-shaped frame 91. One side of the surface of the U-shaped frame 91 is slidably connected to the connection point of the nylon ropes in the nylon rope net 2. Fixing plates 92 are welded to both ends of the surface of the U-shaped frame 91. The fixing plates 92 are slidably connected to the inner wall of the installation groove 8. The size and shape of the fixing plates 92 are the same as those of the installation groove 8. A threaded hole 93 is opened at the center point of the fixing plate 92. A bolt 94 is threadedly connected to the inner wall of the stone block 7. The bolt 94 is adapted to the threaded hole 93. When the fixing plate 92 completely enters the interior of the installation groove 8, by rotating the bolt 94, the bolt 94 can enter the interior of the threaded hole 93, preventing the fixing plate 92 from moving.

[0025] Working principle: First, fix the connecting plate 1 at a predetermined position, and unroll the coiled nylon rope net 2 along the soil slope. When the protection and support structure needs to be spliced, place the side of the connecting plate 1 with the fixed frame 3 bolted to it and the side of another connecting plate 1 with the card slot 5 together. Rotate the one-way threaded rod 41. When the one-way threaded rod 41 rotates, it can drive the positioning plate 42 to move into the interior of the card slot 5. Then, as the positioning plate 42 continues to move, the positioning ball 44 can move away from the positioning plate 42. When the positioning ball 44 moves, it can drive the telescopic spring 43 to be in a compressed state. Next, as the positioning plate 42 moves, the position of the positioning hole 45 can be changed. When the position of the positioning hole 45 moves to the same horizontal plane as the positioning ball 44, under the action of the telescopic spring 43, the positioning ball 44 can enter the interior of the positioning hole 45, preventing the positioning plate 42 from moving. When it is necessary to disassemble the stone block 7, rotate the bolt 94. When the bolt 94 completely disengages from the threaded holes 93 on both sides of the fixing plates 92, then pull the stone block 7 outwards. Next, as the stone block 7 moves, the position of the installation groove 8 can be changed. When the installation groove 8 is disengaged from contact with the positioning plate 42, the stone block 7 can be taken out.

[0026] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device. Without further limitation, an element defined by the phrase "comprising a..." does not exclude the existence of additional identical elements in the process, method, article or device comprising the element.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An ecological slope protection support structure for water conservancy projects, comprising a connecting plate (1) and a nylon rope net (2) fixed to the bottom of the connecting plate (1), characterized in that: Also includes: A fixing frame (3) is bolted to one side of the surface of the connecting plate (1); a slot (5) is provided on the other side of the surface of the connecting plate (1); a splicing mechanism (4) is provided inside the slot (5); telescopic rods (6) are bolted to both sides of the inner wall of the slot (5); a stone (7) is provided on one side of the surface of the nylon rope net (2); and installation slots (8) are provided at two locations inside the stone (7); A positioning mechanism (9) is arranged at a nylon rope connection point in the nylon rope net (2); a positioning cone (10) is bolted to one side of the stone (7) close to the installation groove (8); a fixing block (11) is fixedly connected to one side of the edge of the nylon rope net (2); and a magnet (12) is arranged on the other side of the fixing block (11).

2. The ecological slope protection support structure for water conservancy projects according to claim 1 is characterized by: The splicing mechanism (4) comprises a one-way threaded rod (41) threadedly connected to the inner wall of the fixing frame (3) and a positioning plate (42) rotated on one end of the surface of the one-way threaded rod (41), telescopic springs (43) are fixedly connected to both sides of the inner wall of the slot (5), a positioning ball (44) is fixedly connected to the other end of the telescopic spring (43), and positioning holes (45) are provided on both sides of the surface of the positioning plate (42).

3. The ecological slope protection support structure for water conservancy projects according to claim 1 is characterized by: The positioning mechanism (9) comprises a U-shaped frame (91) sliding on the nylon rope connection point in the nylon rope net (2) and a fixing plate (92) welded to both ends of the surface of the U-shaped frame (91), a threaded hole (93) is opened at the center point of the fixing plate (92), and a bolt (94) is threadedly connected to the inner wall of the stone (7).

4. The ecological slope protection support structure for water conservancy projects according to claim 1 is characterized by: The number of the stones (7) is several and they are located at the connection points of the nylon ropes in the nylon rope net (2).

5. The ecological slope protection support structure for water conservancy projects according to claim 1 is characterized by: The number of the positioning cones (10) is four and they are symmetrically designed.

6. The ecological slope protection support structure for water conservancy projects according to claim 3 is characterized by: The size and shape of the fixing plate (92) are the same as the size and shape of the mounting groove (8).

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