Slope protection structure for preventing and controlling water and soil loss

Abstract

The utility model relates to a slope protection structure for preventing and controlling water and soil loss, which belongs to the technical field of slope maintenance and comprises plants planted on the slope surface of a slope and a covering plate formed by splicing a plurality of square plate bodies, and the covering plate covers the slope surface of the slope. The first side is close to the top of the side slope, the second side is close to the bottom of the side slope, the third side and the fourth side are located between the first side and the second side, the first plate face is attached to the surface of the side slope, the second plate face is away from the first plate face, a planting notch is formed in the middle of the square plate body, and plants are arranged in the planting notch. The second side of the square plate body is provided with a strip-shaped groove body, the first side of the square plate body is provided with a buckling structure which can be matched with the strip-shaped groove body in a buckling mode, the third side of the square plate body is provided with a buckle, and the square plate body is provided with a clamping hole which is close to the fourth side and can be matched with the buckle in a clamping mode. The slope protection structure can be more stably paved on the slope surface of the side slope so as to better perform water and soil loss prevention and control on the slope surface of the side slope.

Description

Technical Field

[0001] The utility model belongs to the technical field of slope maintenance, in particular to a slope protection structure for preventing and controlling soil erosion. Background Art

[0002] Soil erosion is a factor that causes slope collapse and deformation. In order to protect the slopes, certain technical means are usually adopted. For example, installing protective nets on the slopes, planting vegetation, laying tiles or pouring concrete can reduce the amount of soil erosion on the slopes to a certain extent.

[0003] However, although installing a protective net can cover the soil on the slope, the soil on the upper surface of the slope is still exposed to the environment and can easily be lost when washed away by rainwater; although planting vegetation can use the roots of plants to reinforce and compact the bald soil to a certain extent, it still cannot withstand the erosion of rainwater, especially in the case of heavy rain, the vegetation may be washed away with its roots; although tiling and pouring concrete can prevent the soil on the slope from direct contact with rainwater, it will also change the geological form of the slope surface, which is not conducive to environmental protection, and there is no direct connection between adjacent tiles. Under the condition of long-term erosion by rainwater, single tiles are easy to loosen or even fall off.

[0004] Based on this, a slope protection structure that can not only better protect the slope but also is less likely to fall off the slope surface is in urgent need of appearance. Utility Model Content

[0005] The utility model provides a slope protection structure for preventing and controlling soil and water loss, which is used for better preventing and controlling soil and water loss on a slope surface.

[0006] The utility model is realized by the following technical solution: a slope protection structure for preventing and controlling soil erosion, comprising plants planted on the slope surface and a covering panel composed of a plurality of square plates, the covering panel being covered on the slope surface, wherein:

[0007] The square plate body has a first side close to the top of the side slope, a second side close to the bottom of the side slope, a third side and a fourth side located between the first side and the second side, a first plate surface in contact with the side slope surface, and a second plate surface facing away from the first plate surface;

[0008] A planting slot is provided in the middle of the square plate body, passing through the first plate surface and the second plate surface, and the plant is placed in the planting slot;

[0009] The second side of the square plate body is provided with a strip groove body, the first side of the square plate body is provided with a snap-fit ​​structure that can be snapped together with the strip groove body, the third side of the square plate body is provided with a buckle, and the square plate body is provided with a snap hole close to the fourth side and can be snap-fitted with the buckle.

[0010] Furthermore, in order to better implement the present invention, a locking structure is also installed on the square plate body, and the locking structure is used to lock the buckling structure buckled in the strip trough body in the strip trough body.

[0011] Furthermore, in order to better implement the present invention, the locking structure includes:

[0012] A slide rod, wherein a slideway is provided in the square plate body, and the slide rod is slidably installed in the slideway;

[0013] a driving member, mounted on the square plate and connected to the slide bar, the driving member being used to drive the slide bar to move back and forth between the first side and the second side;

[0014] a locking block, arranged on the outer wall of the slide rod, with a sliding hole connecting the slideway and the strip-shaped groove body opened on the second side, and the locking block is slidably placed in the sliding hole;

[0015] A lock hole adapted to the lock block is provided on the outer wall of the buckle structure;

[0016] When locking, the slide bar is driven by the driving member to move close to the second side, and the locking block is inserted into the locking hole;

[0017] When unlocking, the slide bar is driven by the driving member to move close to the first side, and the locking block is withdrawn from the locking hole.

[0018] Furthermore, in order to better implement the present invention, the driving member includes:

[0019] A shift block is provided with a through hole connected to the slideway on the second plate surface, the shift block is slidably placed in the through hole, and one end of the shift block is fixedly connected to the slide rod.

[0020] Furthermore, in order to better implement the present invention, openings are provided on the third side and the fourth side of the square plate, and the openings correspond to and communicate with the slideway;

[0021] The opening is plugged with a stopper.

[0022] Furthermore, in order to better implement the present utility model, a plurality of water flow holes are provided on the plug.

[0023] Furthermore, in order to better implement the present invention, the number of the locking blocks is two, the number of the sliding holes opened on the second side is two, and the two locking blocks are slidably placed in the two sliding holes respectively;

[0024] There are two locking holes on the buckle structure, and the two locking holes correspond to the two locking blocks one by one.

[0025] Furthermore, in order to better implement the present invention, the number of the planting slots on the square plate is several, and the several planting slots are distributed in a matrix on the square plate.

[0026] Furthermore, in order to better implement the present invention, the buckle structure includes a first connecting plate and a buckle strip, the buckle strip is connected to the first side outer wall through the first connecting plate, and the first connecting plate is flush with the second plate surface;

[0027] The strip-shaped trough body includes a second connecting plate and an outer side panel, the outer side panel is connected to the second side outer wall through the second connecting plate, and the second connecting plate is flush with the first plate surface, and a slot is formed between the outer side panel, the second connecting plate and the second side, facing the second plate surface and used to buckle the buckle strip.

[0028] Furthermore, in order to better implement the present invention, the buckle includes a third connecting plate and a clamping strip, wherein the third connecting plate is connected to the third side and is flush with the second plate surface, and the clamping strip is provided on the third connecting plate and is located on a side close to the first plate surface;

[0029] A clearance groove penetrating the fourth side is provided on the second plate surface, the clearance groove is adapted to the third connecting plate, and the clamping hole is provided on the groove wall of the clearance groove.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] The slope protection structure for preventing and controlling soil erosion provided by the utility model includes plants planted on the slope surface and a covering panel formed by splicing a plurality of square plates, the covering panel covering the slope surface, the square plate having a first side close to the top of the slope, a second side close to the bottom of the slope, a third side and a fourth side located between the first side and the second side, a first plate surface attached to the slope surface and a second plate surface away from the first plate surface, a plurality of planting grooves penetrating the first plate surface and the second plate surface are opened in the middle of the square plate body, the plants are placed in the planting grooves, the second side of the square plate body is provided with a strip groove body, the first side of the square plate body is provided with a buckle structure that can be buckled with the strip groove body, the third side of the square plate body is provided with a buckle, and the square plate body is provided with a clamping hole close to the fourth side and capable of being buckled with the buckle.

[0032] The covering panel formed by the square panels is covered on the side slope surface, thereby preventing rainwater from directly eroding the soil on the side slope surface. The plants planted on the side slope surface can further reinforce the slope soil. Moreover, the plants are located in the planting grooves of the square panels that constitute the covering panel. In this way, the plants can also constrain the square panels and reinforce the square panels on the side slope surface. In addition, when the square panels are assembled to form the covering panel, the upper and lower square panels can be connected by the cooperation between the buckle structure on one square panel and the strip groove on the other square panel. The left and right square panels can be connected by the cooperation between the buckle on one square panel and the card hole on the other square panel, so that all the square panels are connected to form a whole. In this way, a single square panel is less likely to fall off, thereby enhancing the paving stability of the covering panel on the side slope surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0034] Figure 1 This is a schematic structural diagram of the slope protection structure for preventing and controlling soil erosion provided by an embodiment of the utility model when the slope surface is fully covered;

[0035] Figure 2 This is a schematic structural diagram of a square plate body in an embodiment of the present utility model;

[0036] Figure 3 yes Figure 2 Another perspective view of the square plate shown;

[0037] Figure 4 yes Figure 2 An exploded view of the square plate shown;

[0038] Figure 5 This is a schematic structural diagram of the locking structure in the embodiment of the present utility model when the buckling structure is locked in the bar-shaped groove body;

[0039] Figure 6 yes Figure 1 Schematic diagram of the structure when several square plates are removed from the shown structure.

[0040] In the picture:

[0041] 100-slope, 200-covering panel, 210-square plate, 211-first side, 212-second side, 213-third side, 214-fourth side, 215-first plate surface, 216-second plate surface, 300-planting slot, 400-strip trough, 410-second connecting plate, 420-outer enclosure, 500-buckle structure, 510-first connecting plate, 520-buckle strip, 521-locking hole, 600-buckle, 610-third connecting plate, 620-buckle strip, 700-buckle hole, 710-yield groove, 800-locking structure, 810-slide rod, 811-slideway, 820-dial block, 821-through hole, 830-locking block, 831-slide hole, 840-opening, 850-plug. DETAILED DESCRIPTION

[0042] To make the purpose, technical solution, and advantages of the present invention more clear, the technical solution of the present invention will be described in detail below. Obviously, the embodiments described are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other implementation methods obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0043] Example:

[0044] like Figures 1-6 As shown, the slope protection structure for preventing and controlling soil erosion provided in this embodiment includes plants planted on the slope 100 and a covering panel 200 composed of a plurality of square plates 210. The covering panel 200 covers the slope 100, wherein:

[0045] The square plate 210 has a first side 211 close to the top of the slope 100, a second side 212 close to the bottom of the slope 100, a third side 213 and a fourth side 214 located between the first side 211 and the second side 212, a first plate surface 215 in contact with the slope surface 100, and a second plate surface 216 facing away from the first plate surface 215. Of course, the above-mentioned first side 211 is arranged parallel to the shoulder of the slope 100.

[0046] A plurality of planting slots 300 are provided in the middle of the square plate 210, extending through the first plate surface 215 and the second plate surface 216. Plants planted on the slope 100 are placed in the planting slots 300. The plants reinforce the slope 100, which is cost-effective and protects the geological conditions of the slope 100. The plants placed in the planting slots 300 can constrain the square plate 210, making it more firmly placed on the slope 100. Specifically, the number of planting slots 300 on the square plate 210 is several, and the planting slots 300 are distributed in a matrix pattern on the square plate 210.

[0047] The second side 212 of the square plate body 210 is provided with a strip groove body 400, the first side 211 of the square plate body 210 is provided with a snap-fit ​​structure 500 that can be snap-fitted with the strip groove body 400, the third side 213 of the square plate body 210 is provided with a snap 600, and the square plate body 210 is provided with a snap hole 700 close to the fourth side 214 and can be snap-fitted with the snap 600.

[0048] The covering panel 200 formed by the square plate body 210 is covered on the slope surface 100, thereby preventing rainwater from directly eroding the soil on the slope surface 100. The plants planted on the slope surface 100 can further reinforce the slope soil, and the plants are located in the planting grooves 300 of the square plate body 210 constituting the covering panel 200. In this way, the plants can also constrain the square plate body 210 and reinforce the square plate body 210 on the slope surface 100. In addition, when the square plate body 210 is assembled to form the covering panel 200, a square plate body is used. The cooperation between the buckle structure 500 on the square plate 210 and the strip groove 400 on the other square plate 210 can connect the upper and lower square plates 210. By cooperating with the buckle 600 on one square plate 210 and the clamping hole 700 on the other square plate 210, the left and right square plates 210 can be connected, so that all the square plates 210 are connected to form a whole. In this way, a single square plate 210 is less likely to fall off, thereby enhancing the paving stability of the covering panel 200 on the slope 100. It should be noted that the upper and lower square plates 210 described in this embodiment refer to a square plate 210 near the top of the slope 100 and a square plate 210 adjacent to it and near the bottom of the slope 100.

[0049] In order to further enhance the connection stability between the upper and lower square plates 210, in this embodiment, a locking structure 800 is further installed on the square plate 210. The locking structure 800 is used to lock the buckling structure 500 buckled in the above-mentioned strip groove 400 in the strip groove 400. In this way, when the upper and lower square plates 210 are connected, they not only rely on the buckling between the buckling structure 500 and the strip groove 400, but are also locked with the help of the locking structure 800, thereby making the assembled covering panel 200 have higher structural strength.

[0050] Optionally, the locking structure 800 includes a slide bar 810, a driving member, and a locking block 830, wherein:

[0051] The slide rod 810 is a straight rod, and a linear slide 811 is opened in the above-mentioned square plate body 210. The length direction of the slide 811 is between the above-mentioned third side 213 and the fourth side 214. The slide rod 810 is slidably installed in the slide 811. It should be noted that the sliding direction of the slide rod 810 in the slide 811 is between the first side 211 and the second side 212, that is, when the slide rod 810 slides in the slide 811, it can be close to the first side 211 or close to the second side 212. The locking block 830 is a plate structure, integrally formed on the outer wall of the slide bar 810 and located near the second side 212. A sliding hole 831 is provided on the second side 212 of the square plate 210, communicating with the slideway 811. In practice, the sliding hole 831 connects the sliding hole 831 with the strip-shaped trough 400. The locking block 830 is slidably disposed in the sliding hole 831. When the slider slides in the slideway 811, the locking block 830 moves in and out of the sliding hole 831. A locking hole 521 is provided on the outer wall of the buckling structure 500, which is adapted to the locking block 830. This means that the locking block 830 can be inserted into or removed from the locking hole 521. When locking, the slide rod 810 is driven by the driving member to move close to the second side 212, and the locking block 830 is inserted into the locking hole 521; when unlocking, the slide rod 810 is driven by the driving member to move close to the first side 211, and the locking block 830 is pulled out of the locking hole 521.

[0052] Of course, the locking structure 800 may also be a plastic bolt. A countersunk hole is provided on the buckling structure 500 , and a screw hole is provided on the strip-shaped groove body 400 . The plastic bolt is passed through the countersunk hole and screwed into the screw hole.

[0053] An alternative embodiment of this embodiment is as follows: The driving member includes a shift block 820, one end of which is fixedly connected to the slide rod 810. The shift block 820 is perpendicular to the slide rod 810. A through hole 821 is formed on the second plate surface 216 and communicates with the slideway 811. The shift block 820 is slidably disposed in the through hole 821. The shift block 820 slides in the through hole 821 between the first side 211 and the second side 212. Thus, the positioning of the shift block 820 in the through hole 821 indirectly positions the slide rod 810, ensuring that the slide rod 810 can only slide between the first side 211 and the second side 212, but not between the third side 213 and the fourth side 214. During use, the shift block 820 can be moved by a tool or by hand to drive the shift block 820 to slide in the through hole 821, thereby driving the slide rod 810 to slide in the slideway 811. Of course, the above-mentioned driving member can also be an electric telescopic rod. In this case, the electric telescopic rod is installed in the above-mentioned slide 811 and also includes a power supply for powering the electric telescopic rod; or, the above-mentioned driving member is a spring, and a concave hole is opened on the side wall of the above-mentioned slide 811 away from the above-mentioned slide hole 831, one end of the spring is placed in the concave hole, and the other end of the spring is in contact with the outer wall of the above-mentioned slide rod 810, and the spring and the above-mentioned locking block 830 are respectively arranged on both sides of the above-mentioned slide rod 810, and the spring is a compression spring.

[0054] To smoothly insert the slide bar 810 into the slideway 811, in this embodiment, openings 840 are provided on both the third side 213 and the fourth side 214 of the square plate 210. The openings 840 correspond to and communicate with the slideway 811, and plugs 850 are installed in the openings 840. When the slide bar 810 needs to be inserted into the slideway 811, the plugs 850 are removed, and then the slide bar 810 is inserted into the slideway 811. Finally, the shift block 820 is inserted into the through hole 821, and one end of the shift block 820 is bonded and fixed to the outer wall of the slide bar 810. After the slide bar 810 is installed, the plugs 850 are inserted into the openings 840. Optionally, a positioning hole is provided in the plug 850, and a positioning slider is provided at the end of the slide bar 810. The positioning slider is slidably inserted into the positioning hole. In this way, the slide bar 810 can slide more smoothly in the slideway 811. As another optional implementation of this embodiment, in this embodiment, the end of the slide rod 810 is slidably engaged with the plug 850. In this case, a plurality of water holes are provided on the plug 850. In either case, rainwater can flow out of the plug 850 after entering the slideway 811 through the through hole 821.

[0055] Optionally, in this embodiment, there are two locking blocks 830 on the slide bar 810, and two sliding holes 831 are defined on the second side 212. The two locking blocks 830 are slidably positioned in the two sliding holes 831, respectively. There are two locking holes 521 on the buckle structure 500, and the two locking holes 521 correspond one-to-one to the two locking blocks 830. In this way, the locking structure 800 can more stably lock the buckle structure 500 in the bar-shaped slot 400.

[0056] An optional implementation of this embodiment is as follows: the above-mentioned buckle structure 500 includes a first connecting plate 510 and a buckle strip 520, the buckle strip 520 is connected to the outer wall of the first side 211 through the first connecting plate 510, and the first connecting plate 510 is flush with the second plate surface 216, the above-mentioned buckle strip 520 and the first connecting plate 510 are both integrally formed with the above-mentioned square plate body 210, and the buckle strip 520 is parallel to the first side 211 of the above-mentioned square plate body 210.

[0057] The strip-shaped trough body 400 includes a second connecting plate 410 and an outer enclosure plate 420. The outer enclosure plate 420 is connected to the outer wall of the second side 212 through the second connecting plate 410, and the second connecting plate 410 is flush with the first plate surface 215. The second connecting plate 410 and the outer enclosure plate 420 are both integrally formed with the square plate body 210. A groove is formed between the outer enclosure plate 420, the second connecting plate 410 and the second side 212, facing the second plate surface 216 and used to buckle the buckle strip 520. Moreover, the above-mentioned outer enclosure plate 420 is arranged parallel to the second side 212.

[0058] When mating, the buckle strip 520 on the above-mentioned square plate 210 is buckled into the buckle groove on the lower square plate 210. The above-mentioned locking hole 521 is opened on the outer side wall of the buckle strip 520.

[0059] Of course, the first connecting plate 510 and the second connecting plate 410 may also be connected to the first side 211 and the second side 212 of the square plate body 210 respectively by bolting or the like.

[0060] An optional implementation of this embodiment is as follows: the above-mentioned buckle 600 includes a third connecting plate 610 and a clamping strip 620, the third connecting plate 610 is connected to the third side 213 and is flush with the second plate surface 216, and the clamping strip 620 is arranged on the third connecting plate 610 and is located on the side close to the first plate surface 215. The clamping strip 620 and the third connecting plate 610 in this embodiment are respectively integrally formed with the square plate body 210, and the above-mentioned third connecting plate 610 is located in the middle position of the third side 213 of the square plate body 210.

[0061] A clearance groove 710 penetrating the fourth side 214 is defined on the second plate surface 216 . The clearance groove 710 is adapted to fit the third connecting plate 610 , and the latching hole 700 is defined on the groove wall of the clearance groove 710 .

[0062] During assembly, the third connecting plate 610 on one square plate 210 is buckled into the recess 710 on the other square plate 210 , and the clip 620 on the third connecting plate 610 is inserted and clipped into the corresponding clip hole 700 .

[0063] Of course, the third connecting plate 610 can also be connected to the third side 213 of the square plate body 210 by bolting or other methods.

[0064] It should be noted that, in the normal use of the slope protection structure for preventing and controlling soil erosion provided by this embodiment, the covering plate 200 is a whole plate and fully covers the slope surface 100. Figure 1 As shown, in this case, only small plants (such as flowers, grass, etc.) can be planted on the slope 100. Of course, if large plants (such as trees, etc.) need to be planted on the slope 100, one or more square plates 210 can be removed. Figure 6 shown.

[0065] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope of the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A slope protection structure for preventing and controlling soil erosion, characterized in that: The invention comprises plants planted on the slope surface of a side slope (100) and a covering panel (200) formed by splicing a plurality of square panels (210), wherein the covering panel (200) is covered on the slope surface of the side slope (100), wherein: The square plate body (210) comprises a first side (211) close to the top of the slope (100), a second side (212) close to the bottom of the slope (100), a third side (213) and a fourth side (214) located between the first side (211) and the second side (212), a first plate surface (215) in contact with the slope surface of the slope (100), and a second plate surface (216) facing away from the first plate surface (215); A planting slot (300) is provided in the middle of the square plate body (210) and passes through the first plate surface (215) and the second plate surface (216), and the plant is placed in the planting slot (300); The second side (212) of the square plate body (210) is provided with a strip groove body (400), the first side (211) of the square plate body (210) is provided with a snap-fit ​​structure (500) that can be snap-fitted with the strip groove body (400), the third side (213) of the square plate body (210) is provided with a snap (600), and the square plate body (210) is provided with a snap hole (700) close to the fourth side (214) and capable of snap-fitting with the snap (600).

2. The slope protection structure for preventing and controlling soil erosion according to claim 1, characterized in that: A locking structure (800) is also installed on the square plate body (210), and the locking structure (800) is used to lock the buckling structure (500) buckled in the strip-shaped trough body (400) in the strip-shaped trough body (400).

3. The slope protection structure for preventing and controlling soil erosion according to claim 2, characterized in that: The locking structure (800) comprises: A slide rod (810) is provided with a slideway (811) in the square plate body (210), and the slide rod (810) is slidably installed in the slideway (811); a driving member, mounted on the square plate (210) and connected to the slide bar (810), the driving member being used to drive the slide bar (810) to move back and forth between the first side (211) and the second side (212); A locking block (830) is provided on the outer wall of the slide rod (810), and a sliding hole (831) is provided on the second side (212) to connect the slideway (811) and the strip-shaped trough body (400), and the locking block (830) is slidably placed in the sliding hole (831); A locking hole (521) adapted to the locking block (830) is provided on the outer wall of the buckling structure (500); When locking, the slide bar (810) is driven by the driving member to move close to the second side (212), and the locking block (830) is inserted into the locking hole (521); When unlocking, the slide bar (810) is driven by the driving member to move close to the first side (211), and the locking block (830) is pulled out of the locking hole (521).

4. The slope protection structure for preventing and controlling soil erosion according to claim 3, characterized in that: The driving member includes: A shift block (820) is provided with a through hole (821) connected to the slideway (811) on the second plate surface (216); the shift block (820) is slidably placed in the through hole (821), and one end of the shift block (820) is fixedly connected to the slide rod (810).

5. The slope protection structure for preventing and controlling soil erosion according to claim 3 is characterized in that: An opening (840) is provided on the third side (213) and the fourth side (214) of the square plate (210), and the opening (840) corresponds to and communicates with the slideway (811); The opening (840) is plugged with a plug (850).

6. The slope protection structure for preventing and controlling soil erosion according to claim 5, characterized in that: The plug (850) is provided with a plurality of water flow holes.

7. The slope protection structure for preventing and controlling soil erosion according to claim 3, characterized in that: There are two locking blocks (830), and two sliding holes (831) are provided on the second side (212). The two locking blocks (830) are slidably placed in the two sliding holes (831) respectively. There are two locking holes (521) on the buckling structure (500), and the two locking holes (521) correspond to the two locking blocks (830) in a one-to-one manner.

8. The slope protection structure for preventing and controlling soil erosion according to claim 1, characterized in that: The number of the planting slots (300) on the square plate (210) is several, and the planting slots (300) are distributed in a matrix on the square plate (210).

9. The slope protection structure for preventing and controlling soil and water loss according to any one of claims 1 to 8, characterized in that: The buckle structure (500) comprises a first connecting plate (510) and a buckle strip (520), wherein the buckle strip (520) is connected to the outer wall of the first side (211) through the first connecting plate (510), and the first connecting plate (510) is flush with the second plate surface (216); The strip-shaped trough body (400) includes a second connecting plate (410) and an outer side panel (420), wherein the outer side panel (420) is connected to the outer wall of the second side (212) through the second connecting plate (410), and the second connecting plate (410) is flush with the first plate surface (215), and a groove is formed between the outer side panel (420), the second connecting plate (410) and the second side (212) toward the second plate surface (216) and for buckling the buckle strip (520).

10. The slope protection structure for preventing and controlling soil and water loss according to any one of claims 1 to 8, characterized in that: The buckle (600) includes a third connecting plate (610) and a clamping strip (620), wherein the third connecting plate (610) is connected to the third side (213) and is flush with the second plate surface (216), and the clamping strip (620) is arranged on the third connecting plate (610) and is located on a side close to the first plate surface (215); A clearance groove (710) penetrating the fourth side (214) is provided on the second plate surface (216), the clearance groove (710) is adapted to the third connecting plate (610), and the clamping hole (700) is provided on the groove wall of the clearance groove (710).

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