Gridding road slope protection structure

Abstract

The invention relates to the technical field of slope protection, and discloses a gridding road slope protection structure which comprises a protection mechanism and an extension mechanism, a protection space is arranged outside the protection mechanism and used for protecting passing vehicles, and the extension mechanism is located outside the protection mechanism and used for operating the extension mechanism to expand a protection surface. The auxiliary mechanism is installed outside the extension mechanism and used for operating the auxiliary mechanism to protect the protection mechanism, and when rolling stones on the road slope fall off and roll, the rolling stones make contact with the inclined face of a baffle firstly, so that the impact force on the rolling stones is reduced, and the rolling stones are prevented from falling off; when a baffle is collided, the baffle drives a round block to move, the round block drives a sliding shell to move, the sliding shell drives a roller frame to roll and displace along the ground, at the moment, the inclined face of the baffle is gradually perpendicular, and the anti-impact face of the rolling stone is improved.

Description

Technical Field

[0001] The invention relates to the technical field of slope protection, in particular to a gridded highway slope protection structure. Background Art

[0002] Grid highway slope protection mechanisms are mainly used in slope areas such as highways, railways, and mountain roads, especially those with high landslide risks or prone to soil erosion. This structure has simple design, convenient construction, low cost, and strong adaptability and maintainability. It is widely used in mountainous areas, hills, and other areas with complex geological conditions.

[0003] Existing slope protection nets usually use steel wire ropes to stretch and reinforce the slope protection grid frame. However, in this process, since the tension of the steel wire rope on the slope protection grid frame is in the same direction, when rolling stones from another direction impact the slope protection grid frame, the slope protection grid frame may be tilted, affecting the protection effect of the slope protection grid frame against rolling stones. Summary of the invention

[0004] The purpose of the present invention is to provide a gridded highway slope protection structure to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is a grid-type highway slope protection structure, comprising a protection mechanism, a protection space is arranged outside the protection mechanism, and the protection space is used to protect passing vehicles; An extension mechanism, which is located outside the protection mechanism and is used to operate the extension mechanism to expand the protection surface; an auxiliary mechanism, which is installed outside the extension mechanism and is used to operate the auxiliary mechanism to protect the protection mechanism; and The positioning mechanism is installed outside the auxiliary mechanism, and the positioning mechanism stabilizes the protective mechanism through the operation of the auxiliary mechanism; Among them, the protection mechanism is used to protect passing vehicles through the protection space, expand the protection surface through the movement of the extension mechanism, make the auxiliary mechanism fall down to protect the protection mechanism through the movement of the extension mechanism, and stabilize the protection mechanism by the positioning mechanism through the movement of the auxiliary mechanism.

[0006] Further, the protection mechanism includes a protection shell, two protection shells are provided, and the protection mechanism includes; A sliding member, the sliding member and the protective shell are fixedly arranged; A rolling member, which is rotatably arranged outside the sliding member and is used to block the rolling stone; The sliding member comprises a first protective net fixedly connected between two protective shells, a concave shell is fixedly connected to one side of the top of the protective shell, first rotating rods are rotatably connected to both sides of the inner wall of the concave shell, and a sliding shell is slidably connected to the outer wall of one end of the first rotating rod; Wherein, the rolling stone can be blocked by setting the rolling element.

[0007] Further, the extension mechanism comprises: A rotating member, the rotating member and the sliding housing are rotatably arranged; A protective member, the protective member is fixedly arranged on the outer wall of the rotating member and is used to expand the protective surface; The rotating member includes a second rotating rod rotatably connected to one side of the middle end of the sliding shell, one end of the second rotating rod is rotatably connected to a slider, both sides of the outer wall of the protective shell are respectively provided with limiting holes, the middle end of the slider is slidably connected to the inner wall of the protective shell, and both ends of the slider are respectively slidably connected to the inner walls of the limiting holes; Among them, the protection surface is expanded by setting the protection parts.

[0008] Further, the auxiliary agencies include; A fixing member, the fixing member is fixedly arranged with the first protection net; An extrusion piece, the extrusion piece and the protective piece are fixedly arranged to stabilize the fixing piece; The fixing member comprises a spherical rod fixedly connected to the top center of the first protective net, a steel wire rope is fixedly connected to the top side wall of the spherical rod, and a clamping anchor rod is fixedly connected to one end of the steel wire rope away from the spherical rod; The extrusion piece is provided to stabilize the fixing piece.

[0009] Further, the positioning mechanism includes: Auxiliary parts, the auxiliary parts and the extrusion parts are rotatably arranged; A positioning member, which is rotatably arranged on the side wall of the auxiliary member and is used to reinforce the ground; The auxiliary part includes an extruded semicircular bar contacting one side of the outer wall of the first protective net, a side of the extruded semicircular bar away from the first protective net is fixedly connected to a strip-shaped concave shell, two ends of one side of the inner wall of the strip-shaped concave shell are respectively rotatably connected to a first rotating plate, one end of the first rotating plate away from the strip-shaped concave shell is rotatably connected to a vertical plate, and the inner wall of the top end of the vertical plate is rotatably connected to the outer wall of one end of the cross bar; Among them, the ground is firmly fixed by setting the positioning piece.

[0010] Furthermore, the rolling member includes a roller frame that penetrates through and is rotatably connected to the side wall of the bottom end of the sliding shell. A round block is fixedly connected to one side of the outer wall of the sliding shell close to the roller frame. Two round blocks are provided. A baffle is fixedly connected between the two round blocks. A spring is fixedly connected to one end of the first rotating rod away from the concave shell, and one end of the spring is fixedly connected to the bottom of the inner wall of the sliding shell.

[0011] Furthermore, the protective member includes a connecting plate fixedly connected to an end of the slider away from the second rotating rod, a second protective net is fixedly connected between the two connecting plates, and the second protective net is provided with one.

[0012] Furthermore, the extrusion piece includes a concave block fixedly connected to one side of the top of the connecting plate, both sides of the inner wall of the concave block are rotatably connected with hollow rotating bars, one side of the hollow rotating bar is hollowed out, and one side of the outer wall of the concave shell is fixedly connected with a clamping block.

[0013] Furthermore, the outer wall of one end of the clamping block is slidably connected to the inner wall of the hollow rotating bar, a cross bar is fixedly connected between the two hollow rotating bars, and a special-shaped roller is rotatably connected to the outer wall of the middle end of the cross bar.

[0014] Furthermore, the positioning member includes a second rotating plate rotatably connected to both ends of the strip concave shell near the first rotating plate, and the second rotating plate is rotatably connected to a transverse plate at one end away from the strip concave shell, and three special-shaped anchor rods are fixedly connected to the bottom of the transverse plate.

[0015] The present invention has the following beneficial effects: (1) According to the present invention, when a rolling stone falls off and rolls on the road slope, the rolling stone will first contact the inclined surface of the baffle plate, thereby reducing the impact force of the rolling stone and preventing the device from tilting due to excessive impact force caused by the rolling of the rolling stone. When the baffle plate is hit, the baffle plate drives the round block to move, the round block drives the sliding shell to move, and the sliding shell drives the roller frame to roll along the ground. At this time, the inclined surface of the baffle plate gradually becomes vertical, thereby expanding the anti-impact surface of the rolling stone. In addition, due to the setting of the concave shell, the sliding shell drives the first rotating rod to rotate around the concave shell. At this time, the first rotating rod gradually slides toward the inside of the sliding shell. At the same time, due to the limitation of the protective shell, the sliding shell drives the second rotating rod to move, and the second rotating rod drives the slider to move up along the inner wall of the protective shell. The slider drives the connecting plate to move up, and the connecting plate drives the second protective net to move up. During the process of the second protective net moving up, the protective surface of the first protective net can be expanded, thereby improving the blocking effect of the rolling stone.

[0016] (2) In the present invention, the spherical rod, the steel wire rope and the positioning anchor rod are fixedly arranged. At this time, the positioning anchor rod is mixed into the ground, so that the steel wire rope is in a taut state, thereby fixing the first protective net connected to the spherical rod and preventing the device from tilting to the side away from the road slope after being hit by a rolling stone. When the connecting plate moves upward, the connecting plate drives the concave block to move upward. Because the concave shell and the blocking block are fixedly arranged, the blocking block is in a stationary state at this time. Limited by the blocking block, the concave block drives the hollow rotating bar to slide along the outer wall of the blocking block, so that the hollow rotating bar is in a downward movement, the hollow rotating bar drives the cross bar to descend, and the cross bar drives the special-shaped roller to descend. When the special-shaped roller descends, it will contact the top of the steel wire rope, press the steel wire rope downward, and keep the steel wire rope in a taut state. The tension of the steel wire rope increases, which will cause the first protective net as a whole to deviate toward the road slope, further improving the firmness of the first protective net.

[0017] When the first and second rotating plates are lowered, the first and second rotating plates gradually approach each other, so that the first and second rotating plates drive the strip-shaped concave shells to approach one side of the first protective net, and the strip-shaped concave shells drive the extrusion semicircular bars to move. During the movement of the extrusion semicircular bars, the middle end side wall of the first protective net is squeezed, thereby preventing the steel wire rope from indirectly driving the first protective net to tilt excessively, slightly resisting the first protective net, and improving the stability of the first protective net. When the extrusion semicircular bar no longer generates excessive extrusion pressure on the first protective net, the vertical plate, the first rotating plate, the strip-shaped concave shells, the extrusion semicircular bar, and the second rotating plate will exert a downward pressure on the top of the horizontal plate as a whole, and the horizontal plate will be slightly pressed down. The horizontal plate drives the special-shaped anchor rods to fall, so that the special-shaped anchor rods are more deeply inserted into the ground, thereby improving the stability of the first protective net against rolling stones, reducing the shaking and tilting of the device as a whole, and improving the quality of protection.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the overall side structure of the present invention; Figure 2 This is a schematic diagram of the cross-sectional structure of the protective shell of the present invention; Figure 3This is a schematic diagram of the cross-sectional structure of the special-shaped roller of the present invention; Figure 4 It is a schematic diagram of the top view of the steel wire rope of the present invention; Figure 5 It is a schematic diagram of the side structure of the vertical plate of the present invention; Figure 6 For the present invention Figure 2 A magnified view of middle; Figure 7 For the present invention Figure 4 Enlarged view of middle B; Figure 8 For the present invention Figure 5 Enlarged view of C in the middle.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows: In the figure: 1. protection mechanism; 2. extension mechanism; 3. auxiliary mechanism; 4. positioning mechanism; 11. protection shell; 12. first protection net; 13. first rotating rod; 14. sliding shell; 15. spring; 16. roller frame; 17. round block; 18. baffle; 19. concave shell; 21. second rotating rod; 22. limiting hole; 23. slider; 24. connecting plate; 25. second protection net; 31. concave block; 32. clamping block; 33. hollow rotating bar; 34. cross bar; 35. special-shaped roller; 36. spherical rod; 37. wire rope; 38. clamping anchor rod; 41. vertical plate; 42. first rotating plate; 43. strip concave shell; 44. extruded semicircular bar; 45. second rotating plate; 46. cross plate; 47. special-shaped anchor rod. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-Figure 8 As shown, the present invention is a grid highway slope protection structure, comprising a protection mechanism 1, a protection space is arranged outside the protection mechanism 1, and the protection space is used to protect passing vehicles; An extension mechanism 2, which is located outside the protection mechanism 1 and is used to operate the extension mechanism 2 to expand the protection surface; An auxiliary mechanism 3, which is installed outside the extension mechanism 2 and is used to operate the auxiliary mechanism 3 to protect the protection mechanism 1; and The positioning mechanism 4 is installed outside the auxiliary mechanism 3, and the positioning mechanism 4 stabilizes the protection mechanism 1 through the operation of the auxiliary mechanism 3; Among them, the protection mechanism 1 is used to protect passing vehicles through the protection space, the protection surface is expanded by the movement of the extension mechanism 2, the auxiliary mechanism 3 is dropped to protect the protection mechanism 1 by the movement of the extension mechanism 2, and the positioning mechanism 4 is stabilized by the movement of the auxiliary mechanism 3.

[0024] The protection mechanism 1 comprises a protection shell 11, two protection shells 11 are provided, and the protection mechanism 1 comprises; A sliding member, the sliding member is fixedly arranged with the protective shell 11; A rolling member, which is rotatably arranged outside the sliding member and is used to block the rolling stone; The sliding member includes a first protective net 12 fixedly connected between two protective shells 11, a concave shell 19 is fixedly connected to one side of the top of the protective shell 11, a first rotating rod 13 is rotatably connected to both sides of the inner wall of the concave shell 19, and a sliding shell 14 is slidably connected to the outer wall of one end of the first rotating rod 13; Wherein, the rolling stone can be blocked by setting the rolling element.

[0025] The extension mechanism 2 comprises: A rotating member, the rotating member and the sliding housing 14 are rotatably arranged; A protective member, the protective member is fixedly arranged on the outer wall of the rotating member and is used to expand the protective surface; The rotating member includes a second rotating rod 21 rotatably connected to one side of the middle end of the sliding shell 14, one end of the second rotating rod 21 is rotatably connected to a slider 23, and both sides of the outer wall of the protective shell 11 are respectively provided with limiting holes 22, the middle end of the slider 23 is slidably connected to the inner wall of the protective shell 11, and the two ends of the slider 23 are respectively slidably connected to the inner walls of the limiting holes 22; Among them, the protection surface is expanded by setting the protection parts.

[0026] Auxiliary mechanism 3 includes: A fixing member, the fixing member is fixedly arranged with the first protection net 12; An extrusion piece, the extrusion piece and the protective piece are fixedly arranged to stabilize the fixing piece; The fixing member includes a spherical rod 36 fixedly connected to the top center of the first protective net 12, a steel wire 37 is fixedly connected to the top side wall of the spherical rod 36, and a locking anchor rod 38 is fixedly connected to one end of the steel wire rope 37 away from the spherical rod 36. The bottom end of the locking anchor rod 38 is inserted deep underground to anchor the device; The extrusion piece is provided to stabilize the fixing piece.

[0027] The extrusion semicircular bar 44 will squeeze the middle side wall of the first protection net 12 during the movement, thereby preventing the steel wire rope 37 from indirectly driving the first protection net 12 to tilt excessively, slightly resisting the first protection net 12, and improving the stability of the first protection net 12. The positioning mechanism 4 includes; Auxiliary parts, the auxiliary parts and the extrusion parts are rotatably arranged; A positioning member, which is rotatably arranged on the side wall of the auxiliary member and is used to reinforce the ground; The auxiliary part includes an extruded semicircular strip 44 that is contacted and arranged on one side of the outer wall of the first protective net 12. A strip-shaped concave shell 43 is fixedly connected to the side of the extruded semicircular strip 44 away from the first protective net 12. The two ends of one side of the inner wall of the strip concave shell 43 are respectively rotatably connected to the first rotating plate 42. The end of the first rotating plate 42 away from the strip concave shell 43 is rotatably connected to the vertical plate 41. The inner wall of the top end of the vertical plate 41 is rotatably connected to the outer wall of one end of the cross bar 34. Among them, the ground is firmly fixed by setting the positioning piece.

[0028] The rolling member includes a roller frame 16 that penetrates and is rotatably connected to the side wall of the bottom end of the sliding shell 14. A round block 17 is fixedly connected to one side of the outer wall of the sliding shell 14 close to the roller frame 16. Two round blocks 17 are provided, and a baffle 18 is fixedly connected between the two round blocks 17. When a boulder falls off and rolls at the road slope, the boulder will first contact the inclined surface of the baffle 18, thereby reducing the impact force of the boulder and preventing the device from tilting due to excessive impact force caused by the rolling of the boulder. A spring 15 is fixedly connected to one end of the first rotating rod 13 away from the concave shell 19, and one end of the spring 15 is fixedly connected to the bottom of the inner wall of the sliding shell 14. The sliding shell 14 drives the roller frame 16 to roll along the ground. At this time, the inclined surface of the baffle 18 gradually becomes vertical, thereby expanding the anti-impact surface of the boulder.

[0029] The protective member includes a connecting plate 24 fixedly connected to the end of the slider 23 away from the second rotating rod 21, and a second protective net 25 is fixedly connected between the two connecting plates 24. The second protective net 25 is provided with a connecting plate 24 that drives the second protective net 25 to move upward. During the upward movement of the second protective net 25, the protective surface of the first protective net 12 can be expanded, thereby improving the blocking effect against rolling stones.

[0030] The extrusion piece includes a concave block 31 fixedly connected to one side of the top of the connecting plate 24, and hollow rotating bars 33 are rotatably connected to both sides of the inner wall of the concave block 31, one side of the hollow rotating bar 33 is hollowed out, and a clamping block 32 is fixedly connected to one side of the outer wall of the concave shell 19.

[0031] The outer wall of one end of the block 32 is slidably connected to the inner wall of the hollow rotating bar 33, and a cross bar 34 is fixedly connected between the two hollow rotating bars 33. The middle end outer wall of the cross bar 34 is rotatably connected to a shaped roller 35, and the cross bar 34 drives the shaped roller 35 to descend. When the shaped roller 35 descends, it will contact the top of the wire rope 37, pressing the wire rope 37 downward, so that the wire rope 37 is in a taut state. The tension of the wire rope 37 becomes larger, which will cause the first protective net 12 as a whole to deviate toward the road slope, further improving the firmness of the first protective net 12.

[0032] The positioning member includes a second rotating plate 45 rotatably connected to both ends of the strip concave shell 43 close to the first rotating plate 42. The second rotating plate 45 is rotatably connected to a transverse plate 46 at one end away from the strip concave shell 43. Three special-shaped anchor rods 47 are fixedly connected to the bottom of the transverse plate 46. The vertical plate 41, the first rotating plate 42, the strip concave shell 43, the extruded semicircular bar 44, and the second rotating plate 45 will exert a downward pressure on the top of the transverse plate 46 as a whole. The transverse plate 46 is slightly pressed down, and the transverse plate 46 drives the special-shaped anchor rods 47 to fall, so that the special-shaped anchor rods 47 are more deeply inserted into the ground, thereby improving the stability of the first protective net 12 against the sliding of rolling stones, reducing the shaking and tilting of the entire device, and improving the quality of protection.

[0033] When in use, when a rolling stone falls off and rolls on the roadside slope, the rolling stone will first contact the inclined surface of the baffle 18, thereby reducing the impact force of the rolling stone and preventing the device from tilting due to the impact force caused by the rolling stone. When the baffle 18 is hit, the baffle 18 drives the round block 17 to move, the round block 17 drives the sliding shell 14 to move, and the sliding shell 14 drives the roller frame 16 to roll along the ground. At this time, the inclined surface of the baffle 18 gradually becomes vertical, which expands the anti-impact surface of the rolling stone, and is set by the concave shell 19. The sliding shell 14 The first rotating rod 13 is driven to rotate around the concave shell 19. At this time, the first rotating rod 13 gradually slides toward the inside of the sliding shell 14. At the same time, it is limited by the protective shell 11. The sliding shell 14 will drive the second rotating rod 21 to move. The second rotating rod 21 drives the slider 23 to move upward along the inner wall of the protective shell 11. The slider 23 drives the connecting plate 24 to move upward. The connecting plate 24 drives the second protective net 25 to move upward. During the upward movement of the second protective net 25, the protective surface of the first protective net 12 can be expanded, thereby improving the blocking effect against rolling stones.

[0034] Because the spherical rod 36, the wire rope 37, and the anchor rod 38 are fixedly arranged, the anchor rod 38 is inserted into the ground at this time, so that the wire rope 37 is in a taut state, thereby firmly securing the first protection net 12 connected to the spherical rod 36 to prevent the device from tilting to the side away from the road slope after being hit by a rolling stone. When the connecting plate 24 moves upward, the connecting plate 24 drives the concave block 31 to move upward. Because the concave shell 19 and the block 32 are fixedly arranged, the block 32 is in a stationary state at this time and is limited by the block 32. The concave block 31 drives the hollow rotating bar 33 to slide along the outer wall of the blocking block 32, so that the hollow rotating bar 33 is in a downward movement, and the hollow rotating bar 33 drives the cross bar 34 to descend, and the cross bar 34 drives the special-shaped roller 35 to descend. When the special-shaped roller 35 descends, it will contact the top of the wire rope 37, press the wire rope 37 downward, and make the wire rope 37 in a taut state. The tension of the wire rope 37 becomes larger, which will cause the first protective net 12 as a whole to deviate toward the road slope, further improving the firmness of the first protective net 12.

[0035] When the cross bar 34 descends, the cross bar 34 drives the vertical plate 41 to descend, and the vertical plate 41 drives the first rotating plate 42 to descend. At this time, the vertical plate 41 and the second rotating plate 45 gradually approach each other, so that the first rotating plate 42 and the second rotating plate 45 drive the strip concave shell 43 to approach one side of the first protective net 12, and the strip concave shell 43 drives the extrusion semicircular bar 44 to move. During the movement of the extrusion semicircular bar 44, the middle end side wall of the first protective net 12 is squeezed, thereby preventing the steel wire rope 37 from indirectly driving the first protective net 12 to tilt excessively, and lightly Micro-resistance improves the stability of the first protective net 12, and when the extruded semicircular bar 44 no longer produces excessive extrusion pressure on the first protective net 12, the vertical plate 41, the first rotating plate 42, the strip concave shell 43, the extruded semicircular bar 44, and the second rotating plate 45 will exert a downward force on the top of the horizontal plate 46 as a whole, and the horizontal plate 46 is slightly pressed down, and the horizontal plate 46 drives the special-shaped anchor rod 47 to fall, so that the special-shaped anchor rod 47 is more deeply inserted into the ground, thereby improving the stability of the first protective net 12 against rolling stones, reducing the shaking and tilting of the entire device, and improving the quality of protection.

[0036] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A gridded highway slope protection structure, characterized in that: It comprises a protection mechanism (1), wherein a protection space is arranged outside the protection mechanism (1), and the protection space is used to protect passing vehicles; An extension mechanism (2), the extension mechanism (2) being located outside the protection mechanism (1) and being used to operate the extension mechanism (2) to expand the protection surface; an auxiliary mechanism (3), the auxiliary mechanism (3) being installed outside the extension mechanism (2), and operating the auxiliary mechanism (3) to protect the protection mechanism (1); as well as A positioning mechanism (4), wherein the positioning mechanism (4) is installed outside the auxiliary mechanism (3), and the positioning mechanism (4) stabilizes the protective mechanism (1) through the operation of the auxiliary mechanism (3).

2. A grid-based highway slope protection structure according to claim 1, characterized in that: The protection mechanism (1) comprises a protection shell (11), two of the protection shells (11) are provided, and the protection mechanism (1) further comprises: A sliding member, the sliding member and the protective shell (11) are fixedly arranged; A rolling member, which is rotatably arranged outside the sliding member and is used to block the rolling stone; The sliding member comprises a first protective net (12) fixedly connected between the two protective shells (11); a concave shell (19) is fixedly connected to one side of the top end of the protective shell (11); first rotating rods (13) are rotatably connected to both sides of the inner wall of the concave shell (19); and a sliding shell (14) is slidably connected to the outer wall of one end of the first rotating rod (13).

3. A gridded highway slope protection structure according to claim 2, characterized in that: The extending mechanism (2) comprises: A rotating member, the rotating member and the sliding housing (14) being rotatably arranged; A protective member, the protective member is fixedly arranged on the outer wall of the rotating member and is used to expand the protective surface; The rotating member comprises a second rotating rod (21) rotatably connected to one side of the middle end of the sliding shell (14); one end of the second rotating rod (21) is rotatably connected to a sliding block (23); limiting holes (22) are respectively provided on both sides of the outer wall of the protective shell (11); the middle end of the sliding block (23) is slidably connected to the inner wall of the protective shell (11); and the two ends of the sliding block (23) are respectively slidably connected to the inner walls of the limiting holes (22); The protective member comprises a connecting plate (24) fixedly connected to an end of the sliding block (23) away from the second rotating rod (21).

4. The gridded highway slope protection structure according to claim 3 is characterized by: The auxiliary mechanism (3) comprises: A fixing member, the fixing member being fixedly arranged on the first protective net (12); An extrusion member, the extrusion member is fixedly arranged with the protective member and is used to stabilize the fixing member; The fixing member comprises a spherical rod (36) fixedly connected to the top center of the first protective net (12), a steel wire rope (37) fixedly connected to the top side wall of the spherical rod (36), and a locking anchor rod (38) fixedly connected to one end of the steel wire rope (37) away from the spherical rod (36); The extrusion piece comprises a concave block (31) fixedly connected to one side of the top end of the connection plate (24).

5. A gridded highway slope protection structure according to claim 4, characterized in that: The auxiliary mechanism (3) further comprises a hollow rotating bar (33), and both sides of one end of the hollow rotating bar (33) are rotatably connected to both sides of the inner wall of the concave block (31); the positioning mechanism (4) comprises; An auxiliary member, the auxiliary member being rotatably arranged with the extrusion member; A positioning member, the positioning member is rotatably arranged on the side wall of the auxiliary member, and is used to reinforce the ground; A clamping block (32) is fixedly connected to one side of the outer wall of the concave shell (19); the outer wall of one end of the clamping block (32) is slidably connected to the inner wall of the hollow rotating bar (33); and a cross bar (34) is fixedly connected between the two hollow rotating bars (33); The auxiliary component comprises an extruded semicircular strip (44) arranged in contact with one side of the outer wall of the first protective net (12); a side of the extruded semicircular strip (44) away from the first protective net (12) is fixedly connected to a strip-shaped concave shell (43); two ends of one side of the inner wall of the strip concave shell (43) are rotatably connected to first rotating plates (42); an end of the first rotating plate (42) away from the strip concave shell (43) is rotatably connected to a vertical plate (41); and the inner wall of the top end of the vertical plate (41) is rotatably connected to the outer wall of one end of the cross bar (34).

6. A gridded highway slope protection structure according to claim 5, characterized in that: The rolling element comprises a roller frame (16) penetrating through and rotatably connected to the side wall of the bottom end of the sliding shell (14); a round block (17) is fixedly connected to one side of the outer wall of the sliding shell (14) close to the roller frame (16); two round blocks (17) are provided; a baffle (18) is fixedly connected between the two round blocks (17); one end of the first rotating rod (13) away from the concave shell (19) is fixedly connected to a spring (15); one end of the spring (15) is fixedly connected to the bottom of the inner wall of the sliding shell (14).

7. The gridded highway slope protection structure according to claim 3 is characterized by: A second protective net (25) is fixedly connected between the two connecting plates (24), and one second protective net (25) is provided.

8. The gridded highway slope protection structure according to claim 5 is characterized by: One side of the hollow rotating bar (33) is hollowed out.

9. The gridded highway slope protection structure according to claim 5 is characterized by: The outer wall of the middle end of the crossbar (34) is rotatably connected to a special-shaped roller (35).

10. The gridded highway slope protection structure according to claim 5, characterized in that: The positioning member comprises a second rotating plate (45) rotatably connected to both ends of the strip-shaped concave shell (43) on one side close to the first rotating plate (42); one end of the second rotating plate (45) away from the strip-shaped concave shell (43) is rotatably connected to a transverse plate (46); and three special-shaped anchor rods (47) are respectively fixedly connected to the bottom of the transverse plate (46).

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