A high-stability slope protection mechanism for water conservancy and hydropower projects

Abstract

The present invention discloses a high-stability slope protection mechanism for water conservancy and hydropower projects, belonging to the technical field of water conservancy and hydropower projects. The high-stability slope protection mechanism for water conservancy and hydropower projects includes ground insertion rods inserted into the slope for installing the protection mechanism. Two fixing screws are fixedly connected to the ground insertion rods. Above the fixing screws, there is a drain pipe for guiding the downward drainage of the slope water. A steering mechanism for assisting in adjusting its installation and drainage angle is arranged on the drain pipe. The steering mechanism is installed on the fixing screws and is firmly installed through nuts. A flexible protection grid for protecting the crushed stones and soil on the slope is installed between two laterally adjacent steering mechanisms. A flexible reinforcement frame for reinforcement and assembly is installed between two adjacent and close steering mechanisms below the adjacent drain pipes. The slope protection mechanism can adjust the installation angle according to the slope of the slope, and can simulate transpiration to absorb the water in the slope soil layer, effectively protecting the slope.

Description

Technical Field

[0001] The present invention relates to the technical field of water conservancy and hydropower engineering, and particularly to a high-stability slope protection mechanism for water conservancy and hydropower engineering. Background Technique

[0002] In water conservancy and hydropower engineering, in order to prevent disasters caused by natural or human factors on slopes, a protection mechanism is set on the slope to protect the surface soil, gravel, etc., enhance the slope stability, and avoid the occurrence of landslides. Common slope protection mechanisms include metal flexible nets, anchor support, concrete protection mechanisms, and ecological protection, etc.

[0003] For example, the patent with the Chinese publication number CN210621616U discloses a slope drainage protection structure. Aiming at the problems that most existing artificial slopes only consider slope stability, the slope is continuously washed by water flow, there is no mechanism to buffer the water flow impact force, the service life of the slope protection mechanism is short, and large pollutants in the water flow cannot be intercepted, the following solution is proposed. It includes a slope, a protection plate is fixedly installed on one side of the slope, a top plate and a bottom plate are respectively fixedly installed at the top and bottom of the slope, a vertical plate is fixedly installed on one side of the protection plate, and an installation groove is opened on one side of the vertical plate. There is a buffer mechanism in the installation groove. This protection mechanism can effectively protect the slope, prevent the water and soil on the slope from flowing away due to the impact of water flow, improve the protection effect, and can intercept large pollutants in the water flow during drainage to protect the water flow from being polluted.

[0004] Another example is the patent with the Chinese publication number CN219671233U, which discloses a slope protection device. The slope protection device includes a slope main body and protection belts fixedly arranged at equal intervals on the side wall of the slope main body. A support seat is fixed at the bottom end of the protection belt, and connecting frames are equally spaced and embedded and fixed at both ends of the protection belt. A cross bar is detachably fixedly installed through the connecting frames. Positioning teeth are equally spaced and obliquely fixed at the bottom end of the support seat. Positioning holes are opened on both sides of the inner wall of the connecting frame. Installation holes corresponding to the positioning holes are opened at both ends of the cross bar. A positioning rod elastically inserted into the installation hole and clamped with the positioning hole is arranged in the installation hole. This slope protection device aims to solve the problems that under the existing technology, its own gravity will squeeze the bottom of the slope, resulting in landslides at the bottom of the slope, and because the spacing between the connecting belts is too large, the slope soil between two connecting belts is still prone to landslides, resulting in poor protection effect of the protection device on the slope.

[0005] Another example is a Chinese patent with publication number CN110984074B, which discloses a slope ecological protection device, including multiple slope protection units installed on the slope, the slope protection units including a water diversion mechanism and a protection grille, a water supply mechanism for supplying water to the water diversion mechanism is provided in the river channel, the water diversion mechanism includes a water delivery pipe and a water distribution pipe, the water supply mechanism is installed at the water inlet end of the water delivery pipe, the water delivery pipe is inclined upward along the slope until it reaches the top of the protection grille and then connected to the water distribution pipe, the water distribution pipe is a flexible plastic water pipe, the water distribution pipe is inclined downward in its extension direction, and a plurality of water outlet slits are provided on the water distribution pipe along the length direction of the water distribution pipe, the water outlet slits are directly opposite to the protection grille located below the water distribution pipe; the water flow in the river channel is transported to the top of the slope through the pipeline, which can better take care of the irrigation of a larger area of ​​slope protection plants on the slope, thereby ensuring the slope protection plants growth needs, thereby achieving better slope protection effects; however, the slope of some existing slopes from top to bottom is constantly changing, and some slope protection mechanisms cannot adjust the installation angle according to the change in slope gradient. During on-site installation, it may be necessary to process the slope surface according to the slope of the protection mechanism, which increases the difficulty of construction. In addition, plants can evaporate and discharge moisture from the soil through transpiration, and by reducing the pore water pressure of the soil, the cohesion of the soil is increased, thereby improving the shear strength of the soil, which can effectively prevent slope landslides and collapses. There are many gravel blocks on the surface of some slopes, making it difficult to plant plants, which is not conducive to the implementation of protection measures in an ecological way. Some existing protection mechanisms cannot assist in the evaporation and discharge of moisture in the slope, and the protection effect on the slope is limited. The high water content in the slope soil layer is also not conducive to the stable installation and use of the protection mechanism.

[0006] In view of the above problems, it is urgent to carry out innovative designs based on the existing slope protection mechanisms of water conservancy and hydropower projects. Summary of the invention

[0007] The object of the present invention is to provide a high-stability slope protection mechanism for water conservancy and hydropower projects, so as to solve the problem proposed in the above background technology that the slope of some slopes from top to bottom is constantly changing, and some slope protection mechanisms cannot adjust the installation angle according to the change of the slope gradient. During the on-site installation process, it may be necessary to process the slope surface according to the inclination of the protection mechanism, which increases the difficulty of construction.

[0008] To achieve the above object, the present invention provides the following technical solutions:

[0009] A high-stability slope protection mechanism for water conservancy and hydropower projects, including ground insertion rods inserted into the slope for installing the protection mechanism. Two fixing screws are fixedly connected to the ground insertion rods. Above the fixing screws, there is a drain pipe for guiding the water flow on the slope to drain downward. A steering mechanism for assisting in adjusting its installation and drainage angle is arranged on the drain pipe. The steering mechanism is installed on the fixing screws and is firmly installed through nuts. A flexible protection grid for protecting the crushed stones and soil on the slope is installed between two laterally adjacent steering mechanisms. A flexible reinforcement frame for strengthening the assembly is installed between two adjacent and close steering mechanisms below the adjacent drain pipes.

[0010] Preferably, the steering mechanism includes a steering frame fixed to the bottom of the drain pipe. A fixing frame is rotatably connected to the steering frame. Two locking columns are symmetrically connected to both ends of the fixing frame. The locking columns are sleeved outside the fixing screws, and the nuts are pressed and limited on the upper end surfaces of the locking columns.

[0011] Preferably, multiple drain pipes are longitudinally connected in sequence. The drain pipes are rotatably connected to the fixing frame through the steering frame. The insertion angle of the ground insertion rods into the slope is adjusted in real time according to the inclination degree and soil characteristics of the slope.

[0012] Preferably, a clamping block is fixedly connected between two adjacent flexible reinforcement frames, and a clamping block is also fixedly connected between two adjacent flexible protection grids. Slots are symmetrically opened at both ends of the fixing frame. The slots on one side are elastically clamped and assembled with the clamping blocks on the flexible protection grid, and the slots on the other side are elastically clamped and assembled with the clamping blocks on the flexible reinforcement frame.

[0013] Preferably, a drainage mechanism for simulating the transpiration of plants to discharge the moisture in the slope soil layer is arranged on the flexible protection grid.

[0014] Preferably, the drainage mechanism includes a rhombic evaporation block clamped and installed in the rhombic mesh holes of the flexible protection grid. A water-absorbing capillary conduit is fixedly connected to the lower surface of the rhombic evaporation block. The water-absorbing capillary conduit is inserted into the slope soil layer. An evaporation hole is opened at the central position of the rhombic evaporation block, and the evaporation hole is internally connected and communicated with the water-absorbing capillary conduit.

[0015] Preferably, the rhombic evaporation blocks are arranged in a matrix, and four groups are arranged in a flexible protection grid. The four groups of rhombic evaporation blocks are fixedly connected through fixing support rods.

[0016] Preferably, an embedded groove is opened inside the rhombic evaporation block. A shielding sheet is rotatably connected in the embedded groove. The shielding sheet rotates to block the evaporation hole. A motor is embedded and installed in the rhombic evaporation block. The shielding sheet is connected to the output end of the motor. A photovoltaic panel is installed on the upper surface of the rhombic evaporation block. An electric energy storage device for storing the energy converted by the photovoltaic panel is installed inside the rhombic evaporation block. The electric energy storage device provides electric energy for the motor.

[0017] Preferably, a plurality of guiding holes are equiangularly formed in the side wall of the water-absorbing capillary conduit. A reinforcing insertion block is slidably connected in the guiding holes. A side groove is formed in the reinforcing insertion block, and a secondary support seat is fixed in the side groove. An internally threaded lifting rod is vertically connected in the water-absorbing capillary conduit along the axial direction. A plurality of main support seats are fixedly arranged on the outer part of the internally threaded lifting rod at equal angles. A transmission support rod is rotatably connected to the main support seat, and the transmission support rod is rotatably connected to the secondary support seat.

[0018] Preferably, a driving threaded rod is rotatably connected in the water-absorbing capillary conduit along the axial direction, and the internally threaded lifting rod is sleeved on the outer part of the driving threaded rod in a threaded manner.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] The high-stability slope protection mechanism for water conservancy and hydropower projects forms a foundation by inserting ground insertion rods into the slope soil layer, installs a steering mechanism on the ground insertion rods, and the angle of the ground insertion rods inserted into the slope can be initially set according to the change of the slope gradient, and then the installation angle of the drainage pipe is further adjusted according to the steering mechanism during installation.

[0021] Furthermore, during installation, the angle of the drainage pipe can be adjusted by the rotation between the steering frame and the fixed frame in the steering mechanism, so that the installation of the drainage pipe can better conform to the slope gradient, and the longitudinally adjacent drainage pipes are connected to each other. During the rainy season, multiple adjacent drainage pipes can effectively guide the discharge of part of the water flow, reduce the impact of the water flow on the slope, and thus improve the protection of the slope.

[0022] A flexible protection grid and a flexible reinforcement frame are connected between the laterally adjacent fixed frames, and they can be flexibly bent by themselves to better fit and protect the slope surface.

[0023] Furthermore, a drainage mechanism for simulating the transpiration of plants to discharge the water in the slope soil layer is arranged on the flexible protection grid. A plurality of diamond-shaped evaporation blocks and water-absorbing capillary conduits are installed on the flexible protection grid. The water-absorbing capillary conduits are inserted into the slope soil layer to absorb water, and the water in the slope soil layer is evaporated through the diamond-shaped evaporation blocks and evaporation holes under high temperature on sunny days, thereby reducing the pore water pressure of the soil, increasing the cohesion and shear strength of the soil mass, and effectively preventing slope landslides and collapses.

[0024] Moreover, the insertion of the water-absorbing capillary conduits into the slope soil layer can reinforce the stability of the protection mechanism installed on the slope. During installation, the driving threaded rod in the water-absorbing capillary conduit is rotated, and under the action of screw transmission, the internally threaded lifting rod is controlled to move downward. Under the transmission of the transmission support rod, the reinforcing insertion block is pushed to move outward, so that the reinforcing insertion block moves out of the water-absorbing capillary conduit and is inserted into the soil layer, further reinforcing the stability of the protection structure installed on the slope. Description of the Drawings

[0025] Figure 1 This is a three-dimensional structural schematic diagram of the flexible protection grid frame of the present invention.

[0026] Figure 2 This is a three-dimensional structural schematic diagram of the drain pipe of the present invention.

[0027] Figure 3 This is a three-dimensional structural schematic diagram of the ground plug rod of the present invention.

[0028] Figure 4 This is a three-dimensional structural schematic diagram of the nut of the present invention.

[0029] Figure 5 This is a three-dimensional structural schematic diagram of the locking column of the present invention.

[0030] Figure 6 This is a cross-sectional schematic diagram of the bogie of the present invention.

[0031] Figure 7 This is a three-dimensional structural schematic diagram of the flexible reinforcement frame of the present invention.

[0032] Figure 8 This is a three-dimensional structural schematic diagram of the clamping block of the present invention.

[0033] Figure 9 This is a three-dimensional structural schematic diagram of the fixing frame of the present invention.

[0034] Figure 10 This is a three-dimensional structural schematic diagram of the diamond evaporation block of the present invention.

[0035] Figure 11 This is a three-dimensional structural schematic diagram of the water-absorbing capillary conduit of the present invention.

[0036] Figure 12 This is a three-dimensional structural schematic diagram of the photovoltaic panel of the present invention.

[0037] Figure 13 This is a three-dimensional structural schematic diagram of the shielding sheet of the present invention.

[0038] Figure 14 This is a three-dimensional structural schematic diagram of the internally threaded lifting rod of the present invention.

[0039] Figure 15 This is a three-dimensional structural schematic diagram of the transmission support rod of the present invention.

[0040] Figure 16 This is a three-dimensional structural schematic diagram of the reinforcement insertion block of the present invention.

[0041] In the figure: 1. Ground plug rod; 2. Fixed screw rod; 3. Nut; 4. Drain pipe; 5. Bogie; 6. Fixed frame; 7. Locking column; 8. Card slot; 9. Flexible protection net rack; 10. Flexible reinforcement frame; 11. Card block; 12. Rhombic evaporation block; 13. Water absorption capillary duct; 14. Evaporation hole; 15. Fixed support rod; 16. Embedded groove; 17. Shading piece; 18. Motor; 19. Photovoltaic panel; 20. Guide hole; 21. Reinforcement plug block; 22. Internal thread lifting rod; 23. Main support seat; 24. Side groove; 25. Sub-support seat; 26. Transmission support rod; 27. Driving threaded rod. Specific implementation mode

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to 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 work shall fall within the protection scope of the present invention.

[0043] Embodiment 1: Please refer to Figures 1 - 16 , the present invention provides the following technical solutions: A high-stability slope protection mechanism for water conservancy and hydropower projects, including a ground plug rod 1 inserted into the slope for installing the protection mechanism. Two fixed screw rods 2 are fixedly connected to the ground plug rod 1. A drain pipe 4 for guiding the water flow on the slope to drain downward is arranged above the fixed screw rod 2. A steering mechanism for assisting in adjusting its installation and drainage angle is arranged on the drain pipe 4. The steering mechanism is installed on the fixed screw rod 2 and is fixedly installed through a nut 3. A flexible protection net rack 9 for protecting the crushed stones and soil on the slope is installed between two adjacent steering mechanisms horizontally. A flexible reinforcement frame 10 for strengthening the assembly is installed between two adjacent steering mechanisms below two adjacent drain pipes 4.

[0044] The steering mechanism includes a bogie 5 fixed to the bottom of the drain pipe 4. A fixed frame 6 is rotatably connected to the bogie 5. Two ends of the fixed frame 6 are symmetrically connected with locking columns 7. The locking columns 7 are sleeved outside the fixed screw rod 2, and the nut 3 is pressed and limited on the upper end surface of the locking column 7.

[0045] Multiple drain pipes 4 are longitudinally connected in sequence. The drain pipe 4 is rotatably connected to the fixed frame 6 through the bogie 5. The insertion angle of the ground plug rod 1 into the slope is adjusted in real time according to the inclination of the slope and the soil characteristics.

[0046] Card blocks 11 are fixedly connected between two adjacent flexible reinforcement frames 10, and card blocks 11 are also fixedly connected between two adjacent flexible protection net racks 9. Card slots 8 are symmetrically opened at both ends of the fixed frame 6. The card slots 8 on one side are elastically engaged and assembled with the card blocks 11 on the flexible protection net rack 9, and the card slots 8 on the other side are elastically engaged and assembled with the card blocks 11 on the flexible reinforcement frame 10.

[0047] When installing the protective mechanism, first, according to the slope of the slope and the distance between the ground rods 1 on both sides of the same drain pipe 4, an insertion hole is opened on the slope, and the ground rod 1 is inserted into the soil layer of the slope. Then, the locking column 7 below the drain pipe 4 is sleeved on the fixed screw 2 above the ground rod 1, and the nut 3 is turned to press the locking column 7 to install it on the outside of the fixed screw 2 to achieve preliminary installation. According to the actual slope of the slope, when installing the drain pipe 4, the installation angle of the drain pipe 4 can be adjusted by rotating the bogie 5, and the insertion position of the lower ground rod 1 can be adjusted, so that the installation of the drain pipe 4 can better meet the changes in the slope slope, and the protective mechanism can be installed on its surface without basically adjusting the slope slope. The setting of the drain pipe 4 can assist the local water of the slope to flow downward in the rainy season, thereby reducing the impact of the water flow on the slope.

[0048] After the drainage pipe 4 is installed, the flexible protection grid frame 9 is passed through the bottom of the multiple drainage pipes 4 in a horizontal row in turn, and the block 11 on the flexible protection grid frame 9 is engaged in the slot 8 outside the fixed frame 6. The flexible protection grid frame 9 can adapt to the slope surface slope and bend to fit on its surface to prevent soil and stones from sliding down and losing, thereby achieving the function of slope protection. Then, the flexible reinforcement frame 10 is passed through the position below the connection between two adjacent drainage pipes 4, and the flexible reinforcement frame 10 is fixedly connected between two adjacent ground plugs 1 through the block 11 to strengthen the connection strength of the overall protection mechanism installation and maintain the stability of the protection mechanism installed on the slope.

[0049] Embodiment 2: Based on Embodiment 1, a drainage mechanism is further disclosed, and its specific structure is as follows: a drainage mechanism for simulating plant transpiration to drain water from the slope soil layer is provided on the flexible protective grid 9. The drainage mechanism includes a rhombus-shaped evaporation block 12 that is snap-fitted and installed in the rhombus-shaped mesh of the flexible protective grid 9, and a water-absorbing capillary tube 13 is fixedly connected to the lower surface of the rhombus-shaped evaporation block 12, and the water-absorbing capillary tube 13 is inserted into the slope soil layer; an evaporation hole 14 is opened in the center of the rhombus-shaped evaporation block 12, and the evaporation hole 14 is connected to the inside of the water-absorbing capillary tube 13.

[0050] Four groups of rhombus-shaped evaporation blocks 12 are arranged in a matrix in a flexible protective grid 9 , and the four groups of rhombus-shaped evaporation blocks 12 are fixedly connected by fixed support rods 15 .

[0051] An embedded groove 16 is provided inside the diamond-shaped evaporation block 12, and a shielding piece 17 is rotatably connected in the embedded groove 16. The shielding piece 17 rotates to block the evaporation hole 14. A motor 18 is embedded and installed in the diamond-shaped evaporation block 12, and the shielding piece 17 is connected to the output end of the motor 18. A photovoltaic panel 19 is installed on the upper surface of the diamond-shaped evaporation block 12, and an energy storage device for storing energy converted by the photovoltaic panel 19 is installed inside the diamond-shaped evaporation block 12, and the energy storage device provides electrical energy for the motor 18.

[0052] A plurality of guiding holes 20 are equiangularly formed in the side wall of the water-absorbing capillary conduit 13. A reinforcing insertion block 21 is slidably connected in the guiding hole 20. A side groove 24 is formed in the reinforcing insertion block 21, and a secondary support seat 25 is fixed in the side groove 24. An internally threaded lifting rod 22 is connected to the water-absorbing capillary conduit 13 in a lifting manner along the axial direction. A plurality of main support seats 23 are fixedly arranged on the outer part of the internally threaded lifting rod 22 at equal angles. A transmission support rod 26 is rotatably connected to the main support seat 23, and the transmission support rod 26 is rotatably connected to the secondary support seat 25.

[0053] A driving threaded rod 27 is rotatably connected to the water-absorbing capillary conduit 13 in a rotational manner along the axial direction. The internally threaded lifting rod 22 is sleeved on the outer part of the driving threaded rod 27 in a threaded manner.

[0054] The diamond evaporation block 12 is snap-fitted and installed in the diamond-shaped mesh holes of the flexible protection grid 9. The water-absorbing capillary conduit 13 below the diamond evaporation block 12 is inserted into the soil layer below. A light sensor can be installed on the diamond evaporation block 12 to sense the ambient light. In rainy weather, the shielding piece 17 in the diamond evaporation block 12 rotates to block the evaporation holes 14, preventing rainwater from entering the water-absorbing capillary conduit 13. In sunny and high-temperature weather, the motor 18 operates to control the shielding piece 17 to rotate into the embedded groove 16 and separate from the evaporation holes 14, so that the evaporation holes 14 are in an open state. The water-absorbing capillary conduit 13 is made of a water-absorbing material, which can absorb the water in the surrounding soil layer and transpire the water into the air through the transpiration of the evaporation holes 14, thereby reducing the water content of the soil layer on the slope.

[0055] When installing the water-absorbing capillary conduit 13, control the driving threaded rod 27 to rotate. The driving threaded rod 27 can control the downward movement of the internally threaded lifting rod 22 under the thread transmission. At this time, the two ends of the transmission support rod 26 connected between the main support seat 23 and the secondary support seat 25 rotate correspondingly. The rotating transmission support rod 26 pushes the reinforcing insertion block 21 to move outwards in the guiding hole 20, and the reinforcing insertion block 21 moves and inserts into the adjacent soil layer, improving the stability of the water-absorbing capillary conduit 13 inserted into the soil layer, thereby improving the stability of the overall protection mechanism installed on the slope.

[0056] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0057] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A high-stability slope protection mechanism for water conservancy and hydropower engineering, comprising a ground rod (1) inserted into the slope for installing the protection mechanism, characterized in that: Two fixing screws (2) are fixedly connected to the ground plug rod (1); a drainage pipe (4) for guiding the slope water flow downward is arranged above the fixing screws (2); a steering mechanism for assisting in adjusting the installation drainage angle of the drainage pipe (4) is arranged on the drainage pipe (4); the steering mechanism is installed on the fixing screws (2) and is reinforced by nuts (3); A flexible protective grid frame (9) for protecting the gravel soil on the slope is installed between two laterally adjacent steering mechanisms, and a flexible reinforcement frame (10) for reinforcing the assembly is installed between two adjacent steering mechanisms below the adjacent drainage pipes (4); A clamping block (11) is fixedly connected between two adjacent flexible reinforcement frames (10), and a clamping block (11) is also fixedly connected between two adjacent flexible protection net frames (9); The fixing frame (6) has symmetrical slots (8) at both ends, the slot (8) on one side being elastically engaged with a block (11) on the flexible protective net frame (9), and the slot (8) on the other side being elastically engaged with a block (11) on the flexible reinforcement frame (10); The flexible protective grid (9) is provided with a drainage mechanism for simulating plant transpiration to discharge moisture from the slope soil layer; The steering mechanism comprises a steering frame (5) fixed to the bottom of the drain pipe (4), a fixing frame (6) being rotatably connected to the steering frame (5), and locking columns (7) being symmetrically connected to both ends of the fixing frame (6); The locking column (7) is sleeved on the outside of the fixing screw rod (2), and the nut (3) is pressed and restrained on the upper end surface of the locking column (7).

2. A high-stability slope protection mechanism for water conservancy and hydropower projects according to claim 1, characterized in that: A plurality of the drainage pipes (4) are longitudinally connected in sequence, and the drainage pipes (4) are rotatably connected to the fixed frame (6) via a bogie (5). The angle at which the ground insertion rod (1) is inserted into the slope is adjusted in real time according to the slope inclination and soil characteristics.

3. The high-stability slope protection mechanism for water conservancy and hydropower engineering according to claim 1 is characterized by: The drainage mechanism comprises a rhombus-shaped evaporation block (12) mounted in a rhombus-shaped mesh of a flexible protective grid frame (9), a water-absorbing capillary conduit (13) being fixedly connected to the lower surface of the rhombus-shaped evaporation block (12), and the water-absorbing capillary conduit (13) being inserted into the slope soil layer; An evaporation hole (14) is provided at the center of the rhombus-shaped evaporation block (12), and the evaporation hole (14) is connected to the inside of the water-absorbing capillary conduit (13).

4. A high-stability slope protection mechanism for water conservancy and hydropower engineering according to claim 3, characterized in that: The diamond-shaped evaporation blocks (12) are arranged in four groups in a matrix in a flexible protective grid (9), and the four groups of diamond-shaped evaporation blocks (12) are fixedly connected by fixed support rods (15).

5. The high-stability slope protection mechanism for water conservancy and hydropower engineering according to claim 3 is characterized by: An embedded groove (16) is provided inside the rhombus-shaped evaporation block (12), a shielding piece (17) is rotatably connected in the embedded groove (16), the shielding piece (17) is rotatably shielded in the evaporation hole (14), a motor (18) is embedded and installed in the rhombus-shaped evaporation block (12), and the shielding piece (17) is connected to the output end of the motor (18); A photovoltaic panel (19) is mounted on the upper surface of the rhombus-shaped evaporation block (12), and an electric energy storage device for storing energy converted by the photovoltaic panel (19) is mounted inside the rhombus-shaped evaporation block (12), and the electric energy storage device provides electric energy for the motor (18).

6. The high-stability slope protection mechanism for water conservancy and hydropower engineering according to claim 3 is characterized by: A plurality of guide holes (20) are formed at equal angles on the side wall of the water-absorbing capillary conduit (13); a reinforcing plug block (21) is slidably connected in the guide hole (20); a side groove (24) is formed on the reinforcing plug block (21); and a secondary support seat (25) is fixed in the side groove (24); The water-absorbing capillary conduit (13) is connected to an internal thread lifting rod (22) for lifting along the axial direction, a plurality of main support seats (23) are fixed at equal angles outside the internal thread lifting rod (22), a transmission support rod (26) is rotatably connected to the main support seat (23), and the transmission support rod (26) is rotatably connected to the auxiliary support seat (25).

7. A high-stability slope protection mechanism for water conservancy and hydropower engineering according to claim 6, characterized in that: A driving threaded rod (27) is rotatably connected in the water-absorbing capillary conduit (13) along the axial direction, and the internal thread lifting rod (22) is threadably sleeved on the outside of the driving threaded rod (27).

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