Recoverable and prefabricated slope supporting structure

Abstract

The recoverable and prefabricated slope supporting structure comprises two supporting assemblies, anchor rod assemblies are connected to the tops of the supporting assemblies in an inserted mode, each supporting assembly comprises an installation base, an installation groove is formed in the outer wall of one side of the bottom of each installation base, and two rolling shafts are installed in each installation groove through bearings; two roll shafts are mounted in the mounting groove through bearings, nylon belts are wound around the winding shaft and make contact with the roll shafts, an upper clamping base is mounted at one end of one nylon belt through a bolt, and a lower clamping base is mounted at one end of the other nylon belt through a bolt; when the temporary supporting structure is dismantled, the rotating screw rod can be rotated through a wrench, then the rotating screw rod can drive the winding shaft to move, the rotating winding shaft can wind a structure formed by the nylon belt and the metal net, automatic winding of the supporting structure is achieved, the difficulty of collecting the supporting structure is reduced, and the working efficiency is improved. Meanwhile, the structure formed by matching the nylon belt and the metal net with the mounting base is low in cost and convenient to popularize vigorously.

Description

Technical Field

[0001] The utility model relates to the technical field of slope support, in particular to a recyclable and prefabricated slope support structure. Background Art

[0002] Slope engineering, such as excavation and slope support engineering of building foundation pits, excavation and support engineering of mountains beside roads and railways; existing slope reinforcement technologies commonly include sprayed anchor support and anchor lattice beam reinforcement technology. The first is a cast-in-place slope support structure, in which a certain number of anchors are embedded in the soil and a concrete surface layer is sprayed on the slope surface. Through the interaction of the anchors, soil and sprayed concrete surface layer, a composite, self-stabilizing support structure is formed; the second is a prefabricated slope support structure. The difference from the first technology is that the sprayed concrete surface layer is replaced by prefabricated lattice beams, and prefabricated panels are usually provided between the lattice beams and the soil.

[0003] For example, a recyclable and prefabricated slope support structure with application number CN201910674699.2 and publication date 20191001 includes anchor rods and metal panels. The metal panels are square or rectangular with notches at all four corners, and their cross-section is trapezoidal. The interior of the metal panels is filled with polymer fillers. The metal panels are laid on the slope surface. Four metal panels are spliced ​​together to form reserved holes. The anchor rods pass through the reserved holes and are embedded in the soil of the slope. A metal plate is provided on the top of the anchor rod. The outer edge of the metal plate extends to the upper surface of the metal panel and is fixedly connected to the upper surface of the metal panel. The present invention can be prefabricated in batches in the factory and can be recycled and reused. The polymer material fills the gap between the panel and the soil after absorbing water and expanding, and can also apply pre-pressure to the slope surface. It can be applied to various soils.

[0004] Traditional recyclable and prefabricated slope support structures are mostly made of concrete and metal. Although they can meet the purpose of recycling, for temporary slope structures, support structures made entirely of concrete and metal are expensive and difficult to collect when not in use. Therefore, there is an urgent need to design a recyclable and prefabricated slope support structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a recyclable and prefabricated slope support structure to solve the above-mentioned deficiencies in the prior art.

[0006] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0007] A recyclable and prefabricated slope support structure comprises two support assemblies, an anchor rod assembly is inserted into the top of the support assembly, the support assembly comprises a mounting seat, an outer wall of one side of the bottom of the mounting seat is provided with a mounting groove, and two winding shafts are installed in the mounting groove through bearings, two rollers are installed in the mounting groove through bearings, a nylon belt is wrapped around the outside of the winding shaft, and the nylon belt and the roller are in contact with each other, one end of the nylon belt is installed with an upper clamping seat by a bolt, and one end of the other nylon belt is installed with a lower clamping seat by a bolt, and a plurality of insertion holes are provided on the outer wall of one side of the lower clamping seat and the upper clamping seat, two rotating screws are inserted into the outer wall of one side of the mounting seat, and one end of the rotating screw is connected to the winding shaft, a through hole is provided at the center of the top of the mounting seat, and two metal meshes are installed in the nylon belt by bolts.

[0008] Furthermore, a groove is provided on the outer wall of one side of the mounting seat, a clamping block is integrally formed on the outer wall of the other side of the mounting seat, and plugging holes are provided on the outer wall on the top side of the clamping block and the bottom side of the inner wall of the groove.

[0009] Furthermore, the anchor rod assembly includes a sleeve, one end of the sleeve is slidably connected with an internal threaded tube, and one end of the internal threaded tube is integrally formed with a pointed cone rod.

[0010] Furthermore, four installation areas are provided on the outer wall of one side of the tapered rod, and connecting holes are provided on one side of the inner wall of the installation area, and the installation areas are communicated with the internal threaded pipe through the connecting holes.

[0011] Furthermore, two plug-in blocks are slidably plugged in the installation area, and a connecting spring is installed between the two plug-in blocks via bolts, and the connecting spring is fixed in the installation area.

[0012] Furthermore, an external threaded tube is installed on one side of the inner wall of the sleeve through a bearing, and the external threaded tube and the internal threaded tube are threadedly connected. The external threaded tube and the internal threaded tube are communicated with each other, and a handle is installed on one end of the external threaded tube through a bolt.

[0013] Furthermore, a collecting cylinder is installed at the center of the outer wall of one side of the handle through a bolt, and an adjusting bolt is installed at one end of the collecting cylinder through a bearing. A piston plate is slidably connected inside the collecting cylinder, and the piston plate and the adjusting bolt are threadedly connected. The collecting cylinder and the external threaded tube are connected to each other.

[0014] In the above technical solution, the utility model provides a recyclable and prefabricated slope support structure, which has the following beneficial effects:

[0015] (1) By setting up the reel, rotating screw, nylon belt and metal mesh, when the temporary support structure is no longer in use, the rotating screw can be rotated by a wrench, and then the rotating screw will move with the reel, and the rotating reel will reel in the structure composed of the nylon belt and metal mesh, thereby realizing automatic reeling of the support structure and reducing the difficulty of collecting the support structure. At the same time, the structure composed of the nylon belt, metal mesh and the mounting base has a low cost and is easy to promote.

[0016] (2) By providing the sleeve, handle, external threaded tube, installation tube and pointed cone rod, when the support structure needs to be folded, the handle can be turned, and then the external threaded tube will slide with the installation tube inside the sleeve, so that the structure composed of the pointed cone rod and the installation tube will retract into the sleeve, thereby realizing the folding of the anchor rod parts in the slope support structure, so that workers can transport a large number of anchor rod parts.

[0017] (3) The anchor rod assembly is inserted into the soil through the provided collecting tube, adjusting bolt, piston plate, connecting spring and plug-in block. The adjusting bolt can be rotated, and then the adjusting bolt will slide with the piston plate inside the collecting tube. The piston plate will pressurize the hydraulic oil inside the collecting tube, the internal threaded tube and the external threaded tube. Then the hydraulic oil inside the installation area will pressurize the two plug-in blocks. Then the plug-in block will pop out from the installation area and penetrate into the soil, thereby improving the firmness of the anchor rod assembly in the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0019] Figure 1 The present invention provides a schematic diagram of the overall structure of a recyclable and prefabricated slope support structure embodiment.

[0020] Figure 2 A schematic diagram of the support assembly structure provided for an embodiment of a recyclable and prefabricated slope support structure of the utility model.

[0021] Figure 3 A side view schematic diagram of the support assembly provided in an embodiment of a recyclable and prefabricated slope support structure of the utility model.

[0022] Figure 4 A schematic diagram of the planar structure of a mounting base provided in an embodiment of a recyclable and prefabricated slope support structure of the utility model.

[0023] Figure 5A schematic diagram of the anchor rod assembly structure provided for an embodiment of a recyclable and prefabricated slope support structure of the utility model.

[0024] Figure 6 This is a schematic plan view of the sleeve, handle and collection tube provided in an embodiment of a recyclable and prefabricated slope support structure of the utility model.

[0025] Figure 7 The utility model provides a recyclable and prefabricated slope support structure embodiment Figure 6 A magnified view of the structure of part A in the middle.

[0026] Description of reference numerals:

[0027] 1. Support assembly; 2. Anchor assembly; 3. Mounting seat; 4. Groove; 5. Block; 6. Plug-in hole; 7. Through hole; 8. Nylon belt; 9. Metal mesh; 10. Lower clamping seat; 11. Plug-in hole; 12. Mounting slot; 13. Reel; 14. Roller; 15. Upper clamping seat; 16. Sleeve; 17. Handle; 18. Tapered rod; 19. Collecting tube; 20. Adjusting bolt; 21. Piston plate; 22. Externally threaded pipe; 23. Internally threaded pipe; 24. Mounting area; 25. Plug-in block; 26. Connecting spring; 27. Connecting hole; 28. Rotating screw. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0029] like Figure 1-7 As shown, an embodiment of the present invention provides a recyclable and prefabricated slope support structure, comprising two support components 1, an anchor rod component 2 is inserted into the top of the support component 1, the support component 1 comprises a mounting seat 3, an outer wall of one side of the bottom of the mounting seat 3 is provided with a mounting groove 12, and two winding shafts 13 are installed inside the mounting groove 12 through bearings, two rollers 14 are installed inside the mounting groove 12 through bearings, a nylon belt 8 is wrapped around the outside of the winding shaft 13, and the nylon belt 8 and the roller 14 are in contact with each other, one end of one nylon belt 8 is installed with an upper clamping seat 15 by bolts, and one end of the other nylon belt 8 is installed with a lower clamping seat 10 by bolts, and a plurality of insertion holes 11 are provided on the outer wall of one side of the lower clamping seat 10 and the upper clamping seat 15, two rotating screws 28 are inserted into the outer wall of one side of the mounting seat 3, and one end of the rotating screw 28 is connected to the winding shaft 13, a through hole 7 is provided at the center of the top of the mounting seat 3, and two metal meshes 9 are installed inside the nylon belt 8 by bolts.

[0030] Specifically, in this embodiment, two support components 1 are included, an anchor rod component 2 is plugged into the top of the support component 1, the support component 1 includes a mounting seat 3, a mounting groove 12 is provided on the outer wall of one side of the bottom of the mounting seat 3, and two winding shafts 13 are installed inside the mounting groove 12 through bearings, and two rollers 14 are installed inside the mounting groove 12 through bearings. The rollers 14 are convenient for guiding the nylon belt 8 when it moves. A nylon belt 8 is wrapped around the outside of the winding shaft 13. The nylon belt 8 is flat and has a thickness of 7-10 mm, and the nylon belt 8 and the rollers 14 are in contact with each other. One end of one of the nylon belts 8 is installed with an upper clamping seat 15 by a bolt, and one end of the other nylon belt 8 is installed with a lower clamping seat 10 by a bolt, and the outer walls of the lower clamping seat 10 and the upper clamping seat 15 are provided. A plurality of sockets 11 are provided, and two rotating screws 28 are connected to the outer wall of one side of the mounting seat 3. The rotating screw 28 is rotated by a wrench, and then the rotating screw 28 will move the winding shaft 13. The rotating winding shaft 13 will wind up the structure composed of the nylon belt 8 and the metal mesh 9, thereby realizing the automatic winding of the support structure and reducing the difficulty of collecting the support structure. At the same time, the structure composed of the nylon belt 8, the metal mesh 9 and the mounting seat 3 has a low cost and is convenient for large-scale promotion. One end of the rotating screw 28 is connected to the winding shaft 13, and a through hole 7 is provided at the center of the top of the mounting seat 3. Two metal meshes 9 are installed inside the nylon belt 8 by bolts. The metal mesh 9 and the nylon belt 8 can form a mesh structure, which can be covered on the slope to achieve the purpose of temporary support.

[0031] The utility model provides a recyclable and prefabricated slope support structure. When the temporary support structure is no longer in use, the screw 28 can be rotated by a wrench, and then the rotating screw 28 will move the winding shaft 13, and the rotating winding shaft 13 will reel in the structure composed of the nylon belt 8 and the metal mesh 9, thereby realizing automatic reeling of the support structure and reducing the difficulty of collecting the support structure. At the same time, the structure composed of the nylon belt 8, the metal mesh 9 and the mounting seat 3 has a low cost and is easy to promote.

[0032] In one embodiment provided by the present invention, Figure 2-3 As shown, a groove 4 is provided on the outer wall of one side of the mounting base 3, and a clamping block 5 is integrally formed on the outer wall of the other side of the mounting base 3. Through the cooperation between the groove 4 and the clamping block 5, multiple support components 1 can be combined together, and a plug-in hole 6 is provided on the outer wall on the top side of the clamping block 5 and the bottom side of the inner wall of the groove 4. The plug-in hole 6 facilitates the insertion of the anchor rod component 2 into the spliced ​​groove 4 and the clamping block 5, so that the support component 1 is fixed on the ground.

[0033] In another embodiment provided by the present invention, Figure 5-7As shown, the anchor assembly 2 includes a sleeve 16, one end of the sleeve 16 is slidably plugged with an internal threaded tube 23, the internal threaded tube 23 is provided with a thread, which cooperates with the thread on one end of the external threaded tube 22, and one end of the internal threaded tube 23 is integrally formed with a pointed cone rod 18, one side of the pointed cone rod 18 is provided with four mounting areas 24 on the outer wall, and one side of the inner wall of the mounting area 24 is provided with a connecting hole 27, the mounting area 24 is communicated with the internal threaded tube 23 through the connecting hole 27, the mounting area 24 is slidably plugged with two plug-in blocks 25, and a connecting spring is installed between the two plug-in blocks 25 by bolts. Spring 26, when the piston plate 21 inside the collecting cylinder 19 does not apply force to the hydraulic oil, under the action of the connecting spring 26, the two plug-in blocks 25 will automatically retract into the installation area 24, so that the restriction of the bottom end of the anchor assembly 2 inserted into the soil is released, so that the worker can quickly take out the anchor assembly 2, and the connecting spring 26 is fixed inside the installation area 24. An external threaded tube 22 is installed on one side of the inner wall of the sleeve 16 through a bearing, and the external threaded tube 22 and the internal threaded tube 23 are threadedly connected. The external threaded tube 22 and the internal threaded tube 23 are connected to each other, and one end of the external threaded tube 22 is fixed by a bolt. Equipped with a handle 17, turn the handle 17, then the handle 17 will rotate with the external threaded tube 22, the external threaded tube 22 will slide with the internal threaded tube 23 inside the sleeve 16, and then the structure composed of the tapered rod 18 and the internal threaded tube 23 will extend out of the sleeve 16, so that the anchor assembly 2 is deployed, and a collecting cylinder 19 is installed at the center of the outer wall of one side of the handle 17 through a bolt, and an adjusting bolt 20 is installed at one end of the collecting cylinder 19 through a bearing. The piston plate 21 is slidably connected to the inside of the collecting cylinder 19. When the anchor assembly 2 is deployed, a part of the hydraulic oil will remain in the collecting cylinder 19, and subsequently Turn the adjusting bolt 20, and then the adjusting bolt 20 will slide with the piston plate 21 inside the collecting tube 19, and the piston plate 21 will pressurize the hydraulic oil inside the collecting tube 19, the internal threaded tube 23, and the external threaded tube 22, and then the hydraulic oil inside the mounting area 24 will pressurize the two plug-in blocks 25, and then the plug-in blocks 25 will pop out from the mounting area 24, and the plug-in blocks 25 will penetrate into the soil, thereby improving the firmness of the anchor rod assembly 2 in the soil, and the piston plate 21 and the adjusting bolt 20 are threadedly connected, and the collecting tube 19 and the external threaded tube 22 are connected to each other.

[0034] Example 1

[0035] A recyclable and prefabricated slope support structure comprises two support components 1, an anchor rod component 2 is plugged into the top of the support component 1, the support component 1 comprises a mounting seat 3, a mounting groove 12 is provided on the outer wall of one side of the bottom of the mounting seat 3, and two winding shafts 13 are installed inside the mounting groove 12 through bearings, two rollers 14 are installed inside the mounting groove 12 through bearings, and the rollers 14 are convenient for guiding the nylon belt 8 when it moves. A nylon belt 8 is wrapped around the outside of the winding shaft 13, the nylon belt 8 is flat and has a thickness of 7-10 mm, and the nylon belt 8 and the rollers 14 are in contact with each other, one end of one of the nylon belts 8 is installed with an upper clamping seat 15 through a bolt, and one end of the other nylon belt 8 is installed with a lower clamping seat 10 through a bolt, and the lower clamping seat 10 and the upper clamping seat 15 are connected. A plurality of insertion holes 11 are provided on the side outer wall, and two rotating screws 28 are inserted into the outer wall of one side of the mounting seat 3. The rotating screw 28 is rotated by a wrench, and then the rotating screw 28 will move the winding shaft 13. The rotating winding shaft 13 will wind up the structure composed of the nylon belt 8 and the metal mesh 9, thereby realizing the automatic winding of the support structure and reducing the difficulty of collecting the support structure. At the same time, the structure composed of the nylon belt 8, the metal mesh 9 and the mounting seat 3 has a low cost and is convenient for large-scale promotion. One end of the rotating screw 28 is connected to the winding shaft 13, and a through hole 7 is provided at the center of the top of the mounting seat 3. Two metal meshes 9 are installed inside the nylon belt 8 by bolts. The metal mesh 9 and the nylon belt 8 can form a mesh structure, which can be covered on the slope to achieve the purpose of temporary support.

[0036] Example 2

[0037] This embodiment is further limited on the basis of embodiment 1, wherein a groove 4 is provided on the outer wall of one side of the mounting seat 3, and a clamping block 5 is integrally formed on the outer wall of the other side of the mounting seat 3. Through the cooperation of the groove 4 and the clamping block 5, multiple support components 1 can be combined together, and a plug-in hole 6 is provided on the outer wall of the top side of the clamping block 5 and the bottom side of the inner wall of the groove 4. The plug-in hole 6 facilitates the insertion of the anchor rod component 2 into the spliced ​​groove 4 and the clamping block 5, so that the support component 1 is fixed on the ground; the anchor rod component 2 includes a sleeve 16, and an internal threaded tube 23 is slidably inserted at one end of the sleeve 16. The internal threaded tube 23 is provided with a thread, which cooperates with the thread at one end of the external threaded tube 22, and the internal threaded tube 23 is screwed. A pointed cone rod 18 is integrally formed at the end, and four mounting areas 24 are provided on the outer wall of one side of the pointed cone rod 18, and a connecting hole 27 is provided on one side of the inner wall of the mounting area 24. The mounting area 24 is communicated with the internal threaded tube 23 through the connecting hole 27. Two plug-in blocks 25 are slidably plugged into the interior of the mounting area 24, and a connecting spring 26 is installed between the two plug-in blocks 25 by bolts. When the piston plate 21 inside the collecting cylinder 19 does not apply force to the hydraulic oil, under the action of the connecting spring 26, the two plug-in blocks 25 will automatically retract into the interior of the mounting area 24, so that the restriction on the bottom end of the anchor assembly 2 being inserted into the soil is released, so that the worker can quickly take out the anchor assembly 2, and the connecting spring 26 is fixed inside the mounting area 24. An external threaded tube 22 is installed on one side of the inner wall of the sleeve 16 through a bearing, and the external threaded tube 22 and the internal threaded tube 23 are threadedly connected. The external threaded tube 22 and the internal threaded tube 23 are connected to each other. A handle 17 is installed on one end of the external threaded tube 22 through a bolt. Turn the handle 17, and then the handle 17 will rotate with the external threaded tube 22, and the external threaded tube 22 will slide with the internal threaded tube 23 inside the sleeve 16, and then the structure composed of the tapered rod 18 and the internal threaded tube 23 will extend out of the sleeve 16, so that the anchor assembly 2 is deployed. A collecting cylinder 19 is installed at the center of the outer wall of one side of the handle 17 through a bolt, and an adjusting bolt 20 is installed on one end of the collecting cylinder 19 through a bearing. The collecting cylinder 19 slides inside. It is connected with a piston plate 21. When the anchor rod assembly 2 is unfolded, a part of the hydraulic oil will remain inside the collecting tube 19. Subsequently, the adjusting bolt 20 is rotated, and then the adjusting bolt 20 will slide with the piston plate 21 inside the collecting tube 19. The piston plate 21 will pressurize the hydraulic oil inside the collecting tube 19, the internal threaded tube 23, and the external threaded tube 22. Then the hydraulic oil inside the installation area 24 will pressurize the two plug-in blocks 25, and then the plug-in blocks 25 will pop out from the installation area 24. The plug-in blocks 25 will penetrate into the soil, thereby improving the firmness of the anchor rod assembly 2 in the soil. The piston plate 21 and the adjusting bolt 20 are threadedly connected, and the collecting tube 19 and the external threaded tube 22 are connected to each other.

[0038] Working principle: When using this support structure, multiple support components 1 can be combined together through the groove 4 and the block 5, and another group of support components 1 can be placed on the other side of the ground at a distance. Then the worker pulls the upper card seat 15 and the lower card seat 10 to extend the structure composed of the nylon belt 8 and the metal mesh 9. Then the upper card seat 15 and the lower card seat 10 are spliced ​​together, and then the long bolt can be inserted into the socket 11 to fasten the upper card seat 15 and the lower card seat 10 together, so that the unfolded nylon belt 8 and the metal mesh 9 are fastened to the ground. Then the worker can insert the anchor rod assembly 2 into the through hole 7 so that the anchor rod assembly 2 is inserted into the soil. In this process, the handle 17 can be turned first, and then the handle 17 will carry the external threaded pipe 2 2 is rotated, the external threaded tube 22 will slide with the internal threaded tube 23 inside the sleeve 16, and then the structure composed of the pointed cone rod 18 and the internal threaded tube 23 will extend out of the sleeve 16, so that the anchor rod assembly 2 is deployed and the anchor rod assembly 2 is penetrated into the soil. Subsequently, the adjusting bolt 20 is further rotated, and then the adjusting bolt 20 will slide with the piston plate 21 inside the collecting tube 19. The piston plate 21 will pressurize the hydraulic oil inside the collecting tube 19, the internal threaded tube 23, and the external threaded tube 22. Then the hydraulic oil inside the installation area 24 will pressurize the two plug-in blocks 25, and then the plug-in blocks 25 will pop out of the installation area 24 and penetrate into the soil, thereby improving the firmness of the anchor rod assembly 2 in the soil and improving the firmness of the protective structure fixed to the ground.

[0039] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A recyclable and prefabricated slope support structure comprising two support assemblies (1), characterized in that: The support assembly (1) is plugged with an anchor rod assembly (2) at the top, and the support assembly (1) includes a mounting seat (3), a mounting groove (12) is provided on the outer wall of one side of the bottom of the mounting seat (3), and two reel shafts (13) are installed inside the mounting groove (12) through bearings, and two roller shafts (14) are installed inside the mounting groove (12) through bearings, and a nylon belt (8) is wound around the outside of the reel shaft (13), and the nylon belt (8) and the roller shaft (14) are in contact with each other, and one end of one of the nylon belts (8) is An upper card seat (15) is installed by bolts, and one end of the other nylon belt (8) is installed with a lower card seat (10) by bolts, and a plurality of jacks (11) are provided on the outer wall of one side of the lower card seat (10) and the upper card seat (15). Two rotating screws (28) are inserted into the outer wall of one side of the mounting seat (3), and one end of the rotating screw (28) is connected to the winding shaft (13). A through hole (7) is provided at the center of the top of the mounting seat (3), and two metal meshes (9) are installed inside the nylon belt (8) by bolts.

2. A recyclable and prefabricated slope support structure according to claim 1, characterized in that: A groove (4) is provided on the outer wall of one side of the mounting seat (3), a clamping block (5) is integrally formed on the outer wall of the other side of the mounting seat (3), and a plug-in hole (6) is provided on the outer wall on the top side of the clamping block (5) and the bottom side of the inner wall of the groove (4).

3. A recyclable and prefabricated slope support structure according to claim 1, characterized in that: The anchor rod assembly (2) comprises a sleeve (16), one end of which is slidably connected with an internal threaded tube (23), and one end of the internal threaded tube (23) is integrally formed with a pointed cone rod (18).

4. A recyclable and prefabricated slope support structure according to claim 3, characterized in that: Four mounting areas (24) are provided on the outer wall of one side of the tapered rod (18), and connecting holes (27) are provided on one side of the inner wall of the mounting area (24). The mounting area (24) is communicated with the internal threaded tube (23) through the connecting holes (27).

5. A recyclable and prefabricated slope support structure according to claim 4, characterized in that: Two plug-in blocks (25) are slidably plugged into the interior of the installation area (24), and a connecting spring (26) is installed between the two plug-in blocks (25) via bolts. The connecting spring (26) is fixed inside the installation area (24).

6. A recyclable and prefabricated slope support structure according to claim 3, characterized in that: An external threaded tube (22) is installed on one side of the inner wall of the sleeve (16) through a bearing, and the external threaded tube (22) and the internal threaded tube (23) are threadedly connected. The external threaded tube (22) and the internal threaded tube (23) are communicated with each other, and a handle (17) is installed on one end of the external threaded tube (22) through a bolt.

7. A recyclable and prefabricated slope support structure according to claim 6, characterized in that: A collecting cylinder (19) is installed at the center of the outer wall of one side of the handle (17) through a bolt, and an adjusting bolt (20) is installed at one end of the collecting cylinder (19) through a bearing. A piston plate (21) is slidably connected inside the collecting cylinder (19), and the piston plate (21) and the adjusting bolt (20) are threadedly connected. The collecting cylinder (19) and the external threaded tube (22) are connected to each other.

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