A detachable automated slope protection device

Abstract

This invention discloses a detachable automated slope protection device, comprising multiple multi-point insertion rod mechanisms arranged side-by-side on the slope. Each multi-point insertion rod mechanism is equipped with multiple anchor rods spaced apart along the slope's inclination direction. An angle-adjustable end anchoring mechanism is installed at at least one end of each multi-point insertion rod mechanism along the slope's inclination direction. This invention effectively reduces requirements for site conditions, is more flexible than traditional equipment, can be disassembled into small parts for transport, reducing requirements for transportation equipment and saving costs, has a high degree of automation, saving manpower, and reduces the need for personnel below the slope, thus reducing the risk of landslides and other disasters. This invention is applicable to the technical field of slope protection.

Description

Technical Field

[0001] This invention belongs to the technical field of slope protection, specifically, it relates to a detachable automated slope protection device. Background Technology

[0002] Slope protection is a key protective process for urban roads in mountainous areas, residential development near mountains, ecological restoration of mines, and supporting pipeline projects in canyons. The construction landing height is subject to the site's original topography, soil and rock properties, transportation network, hydrological conditions, and other site conditions. Many complex and special working environments can hinder the progress of standardized support operations.

[0003] Firstly, the irregular terrain and limited site conditions restrict construction. Many slopes in the mountainous area are characterized by steep slopes, narrow working surfaces, and significant vertical differences, often consisting of canyon and gully slopes, slopes cut for housing construction, and hillside excavation slopes. These slopes have large inclination angles, and the width of the slope construction platforms is generally insufficient. There are no leveled and hardened working platforms or space for equipment to turn around and park. Standard construction equipment such as long-arm support excavators, crawler anchor drilling rigs, truck cranes, and steel transfer trolleys cannot be brought into the site as a whole, with outriggers deployed and properly positioned.

[0004] Secondly, there is the risk of instability during drilling operations in loose and weak rock and soil. The site area is widely covered with unfavorable rock and soil types, such as surface fill, weathered residual soil, loose gravel layers, and quicksand silt layers. These soil types have extremely low cementation strength, high porosity, and very poor inherent self-stabilizing ability, making them high-risk strata for slope construction. During conventional drilling operations for anchor bolts, anchor cables, and drainage holes, the mechanical vibration of the drilling rig and the cutting disturbance of the drill bit will directly disrupt the original stress balance of the slope soil, easily leading to borehole collapse, borehole diameter reduction, and soil inflow at the borehole opening. Shallow soil is also prone to sliding and peeling off along borehole fissures, which can induce localized or graded landslides on the slope, and in extreme cases, cause overall slope instability and collapse. Moreover, such loose slopes often have worker walkways, material storage areas, temporary processing sheds, and work group gathering areas below them. Sudden collapses can directly threaten the lives of construction workers on and at the bottom of the slope, while also damaging existing anchor components and pre-embedded support steel bars, causing rework and material scrapping, further increasing construction risks and costs.

[0005] Thirdly, the limited transportation in remote, field sites creates significant operational and maintenance cost pressures. Slope protection projects in deep mountain mining areas, remote rural areas, and those involving ecological restoration are generally far from the main county-level freight road network. Access roads are limited to simple temporary access roads and agricultural dirt roads, often with insufficient road surface load-bearing capacity, numerous bends near cliffs and water, and severe height and width restrictions for large equipment. Heavy construction equipment required for conventional slope protection, such as hydraulic excavators, pressure grouting machines, and high-power down-the-hole drills, cannot be transported directly to the working slope in their entirety. The machines must be disassembled and parts broken down, requiring segmented short-distance transport using mountain pickup trucks and agricultural transport vehicles. Compared to urban slope protection projects, the costs of equipment disassembly and transport, segmented logistics of main materials, wear and tear on machinery and roads, and the procurement of off-site parts increase significantly. The overall transportation cost per shift for machinery increases by 40%-65%, greatly raising the cost of specialized slope protection projects. Furthermore, when access roads become muddy and closed during rain or snow, the transportation of materials and equipment is directly interrupted, forcing construction to a standstill.

[0006] Fourth, soil subsidence and deformation conditions lead to construction stagnation and loss of schedule control. Slopes in loess areas, artificially backfilled slopes, and water-soaked slopes are highly susceptible to rainwater infiltration, artificial dewatering on slopes, rising groundwater levels, and surface runoff. Soil particles soften and disintegrate upon contact with water, resulting in rapid uneven settlement, subsidence, and a precipitous drop in bearing capacity. Conventional tracked drilling rigs, mobile grouting equipment, and small transport machinery have limited ground bearing area and ground pressure suitable for dry, untreated soil. When driving or parking on subsidence soil surfaces, they are prone to sinking, burying, and overturning. Even with the pre-laying of crushed stone layers and the thickening of steel plates to temporarily harden the working surface, the layers will still subside and fail after long-term water immersion, making it impossible to guarantee the routine relocation of machinery. To adapt to construction on the collapsible site, the project requires additional special procedures such as soil pre-consolidation grouting, slope waterproofing and seepage prevention, and work surface replacement and hardening. This adds extra time to the special construction period. In the event of continuous rainy weather, a single work stoppage can last for 7-20 days, directly disrupting the overall construction schedule and delaying the slope completion and acceptance milestones. Summary of the Invention

[0007] This invention provides a detachable automated slope protection device to reduce the requirements for site conditions and is more flexible than traditional equipment; it can be disassembled into small parts for transportation, reducing the requirements for transportation equipment and saving costs; it has a high degree of automation, saving manpower; it reduces the need for personnel below the slope and reduces the risk of landslides and other disasters.

[0008] To achieve the above objectives, the technical solution adopted by the present invention is as follows: A detachable automated slope support device includes multiple multi-point rod insertion mechanisms arranged side by side on the slope, each multi-point rod insertion mechanism is equipped with multiple anchor rods spaced apart along the slope inclination direction, and an angle-adjustable end anchoring mechanism is installed at at least one end of the multi-point rod insertion mechanism along the slope inclination direction.

[0009] A further technical solution is that the multi-point insertion rod mechanism includes multiple single-point insertion rod units connected sequentially along the slope inclination direction, and a slope compression mechanism is installed at one end of each single-point insertion rod unit facing the slope surface.

[0010] A further technical solution is that the single-point insertion rod unit includes two tracked conveyor components symmetrically installed in the housing, and an insertion rod channel is formed between the two tracked conveyor components. The diameter of the insertion rod channel decreases along the vertical line of the slope towards the slope, and the anchor rod passes through the insertion rod channel and is vertically inserted into the slope.

[0011] A further technical solution is that the tracked conveyor assembly includes a first shaft and a second shaft arranged sequentially along the vertical line of the slope towards the slope. Both shafts are rotatably mounted on a connecting seat. A first track wheel is coaxially mounted on the first shaft, and a second track wheel is coaxially mounted on the second shaft. The first track wheel and the second track wheel are connected by a transmission track. One end of the first shaft is coaxially connected to the output shaft of a drive motor installed outside the housing.

[0012] A further technical solution is that a third shaft is rotatably mounted on the connecting seat and located between the first shaft and the second shaft. A first gear is coaxially mounted on the first shaft, a second gear is coaxially mounted on the second shaft, and a third gear that meshes with the first gear and the second gear is coaxially mounted on the third shaft. The radial lengths of the first gear, the third gear, and the second gear increase sequentially, and the radial length of the second track wheel is greater than the radial length of the first track wheel.

[0013] A further technical solution is that a first adapter shaft is coaxially rotatably connected to both ends of the second shaft, and a second adapter shaft is coaxially rotatably connected to both ends of the third shaft. A first arc-shaped hole for the first adapter shaft to pass through and a second arc-shaped hole for the second adapter shaft to pass through are respectively opened on the side wall of the housing and located on the first adapter shaft and the second adapter shaft. Locking components are respectively installed on the first adapter shaft and the second adapter shaft.

[0014] A further technical solution is that the slope compression mechanism includes a compression seat disposed on the slope and connected to a single-point insertion rod unit by two symmetrically arranged elastic rod groups. Two vertical rods are symmetrically installed on the compression seat and on both sides of the single-point insertion rod unit. A hinge seat is connected to each of the vertical rods. A pry arm is hinged to the hinge seat. One end of the pry arm near the single-point insertion rod unit forms a prying part, and the other end of the pry arm forms a compression part. The lower end of the prying part contacts the top block on the side wall of the single-point insertion rod unit, and the lower end of the compression part presses against the upper end of the hinge seat.

[0015] A further technical solution involves installing adjustable elastic limit rod assemblies at the inlet and outlet ends of the single-point insertion rod unit, respectively. The anchor rod passes through the single-point insertion rod unit and the two adjustable elastic limit rod assemblies and is inserted into the slope. The adjustable elastic limit rod assemblies elastically restrain the corresponding parts of the anchor rod.

[0016] A further technical solution is that the adjustable elastic limiting rod assembly includes an elastic restraining sleeve connected to a single-point insertion rod unit at one end in the axial direction. The radial length of the middle part of the elastic restraining sleeve is smaller than the radial length of its two ends. Multiple strip-shaped notches are uniformly opened on the elastic restraining sleeve along its circumference. Each strip-shaped notch extends along the axial direction of the elastic restraining sleeve to its two ends. A first annular seat is constructed at the end of the elastic restraining sleeve away from the single-point insertion rod unit. Multiple adjusting bolts are uniformly connected to the first annular seat along its circumference. Each adjusting bolt extends along the axial direction of the elastic restraining sleeve and is threadedly connected to the single-point insertion rod unit.

[0017] A further technical solution is that the angle-adjustable end anchoring mechanism includes a first chuck seat installed at one end of the multi-point insertion rod mechanism along the slope inclination direction, the first chuck seat engaging with a second chuck seat, and the first chuck seat and the second chuck seat being connected by a connecting bolt, a locking nut being threaded onto the connecting bolt, and an anchoring rod being fixedly connected to the second chuck seat.

[0018] The present invention, by employing the above-described structure, achieves the following technological advancements compared to existing technologies: The multi-point insertion mechanism of this invention is composed of several independent single-point insertion units. The entire set of equipment can be disassembled into small independent components, eliminating the need for large cranes or heavy-duty transport trucks for transportation. Mountain pickup trucks and agricultural transport vehicles can complete the segmented transportation work, perfectly adapting to simple mountain trails, narrow roads near cliffs, and outdoor sites with height and width restrictions. It completely eliminates the problem of heavy drilling rigs being unable to enter the site for construction, reducing the overall equipment transportation cost by 40%-65%. Even in rainy or snowy weather that makes the trails muddy, the equipment components can still be transported by segmented transportation, effectively reducing work stoppages and delays caused by transportation obstructions. Each multi-point insertion mechanism can achieve automated feeding and insertion of anchor rods, eliminating the need for manual lifting, alignment, and pushing of anchor rods. Multiple sets of multi-point insertion mechanisms can carry out anchoring construction simultaneously, completing slope anchoring operations in batches, significantly reducing the number of on-site slope operators, and the level of automation is significantly better than traditional manually assisted drilling rigs. The single-set multi-point insertion mechanism can increase or decrease the number of single-point units as needed according to the actual construction requirements of the slope. Multiple sets of multi-point insertion mechanisms can be arranged side by side without being limited by the width of the construction platform. It can be flexibly deployed for steep slopes, slopes without flat and hardened working surfaces, canyon slopes with significant elevation differences, slopes cut for building construction, and half-mountain excavation slopes. It completely solves the problem that traditional large-scale support equipment cannot carry out construction due to the lack of turning and docking space, and has extremely strong site adaptability.

[0019] The adjustable-angle end anchoring mechanism included in this invention further enhances the overall construction performance of the equipment, bringing multiple benefits. Firstly, the adjustable-angle end anchoring mechanism allows for free adjustment of the insertion angle, adapting to various slope types such as gentle slopes, steep slopes, and multi-level bends. This overcomes the limitations of traditional fixed anchoring devices that cannot adapt to slopes with varying inclination angles, making the equipment suitable for all slope conditions. Secondly, after insertion, the adjustable-angle end anchoring mechanism can lock and limit the entire multi-point insertion rod mechanism. For construction sites with insufficient soil bearing capacity, such as loess collapsible layers and water-softened backfill, this effectively prevents equipment sinking, equipment burial, and overturning during operation. It eliminates the need for additional gravel cushion layers, thickened steel plates to harden the working surface, and eliminates additional specialized construction procedures such as soil pre-consolidation grouting and slope waterproofing, thus shortening the overall construction period. Finally, the angle-adjustable end anchoring mechanism adopts a split and detachable structure, which can be disassembled and stored separately during transportation. There are no oversized parts, and the disassembly and assembly operations are simple and convenient. After the construction of a single slope section is completed, all components can be quickly disassembled and recycled. The component loss rate is low, and it can be recycled for multiple phases of slope projects.

[0020] In summary, this invention can effectively reduce the requirements for site conditions and is more flexible than traditional equipment; it can be disassembled into small parts for transportation, reducing the requirements for transportation equipment and saving costs; it has a high degree of automation, saving manpower; it reduces the need for personnel below the slope and reduces the risk of landslides and other disasters. Attached Figure Description

[0021] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof.

[0022] In the attached diagram: Figure 1 This is a schematic diagram of the structure of an embodiment of the present invention; Figure 2 This is a schematic diagram of the structure of the present invention, which is installed on a slope and the anchor rod is inserted. Figure 3 This is a schematic diagram of the structure of a single multi-point insertion rod mechanism according to an embodiment of the present invention; Figure 4 This is a schematic diagram of the connection between the single-point insertion rod unit and the slope compression mechanism in an embodiment of the present invention; Figure 5 This is a schematic diagram of the structure of a single-point insertion rod unit according to an embodiment of the present invention; Figure 6 This is a structural side view of the single-point insertion rod unit according to an embodiment of the present invention; Figure 7 This is a schematic diagram showing the disassembled structure of the single-point insertion rod unit and the locking component according to an embodiment of the present invention; Figure 8 This is a schematic diagram of the structure of two tracked conveyor components symmetrically arranged in a single-point insertion rod unit according to an embodiment of the present invention; Figure 9 This is a schematic diagram of the tracked conveyor assembly in the single-point insertion rod unit according to an embodiment of the present invention; Figure 10 This is a schematic diagram of the structure of the tracked conveyor assembly in the single-point insertion rod unit of the present invention after the transmission track has been removed; Figure 11 This is a schematic diagram of the locking component according to an embodiment of the present invention; Figure 12 This is a schematic diagram of the slope compression mechanism according to an embodiment of the present invention; Figure 13 This is a schematic diagram of the adjustable elastic limit bar assembly according to an embodiment of the present invention; Figure 14 This is a schematic diagram of the angle-adjustable end anchoring mechanism according to an embodiment of the present invention.

[0023] Components marked: 100-Housing, 101-Side wall plate, 102-Top wall plate, 103-End wall plate, 104-Second arc-shaped hole, 105-First arc-shaped hole, 106-Top connecting block, 107-Guide port, 200-Crawler conveyor assembly, 201-First track wheel, 202-Second track wheel, 203-First gear, 204-First shaft, 205-Second gear, 206-Second shaft, 207-Third gear, 208-Third shaft, 209-First adapter shaft, 210-Second adapter shaft, 211-Drive track, 212-Connecting seat, 300-Slope pressing mechanism, 301-Pressure seat, 302-Insert Connector, 303-Plug-in rod, 304-Vertical rod, 305-Fixing sleeve, 306-Hinge seat, 307-Pry arm, 308-Prying part, 309-Pressure part, 400-Adjustable elastic limiting rod assembly, 401-Second annular seat, 402-First annular seat, 403-Elastic restraint sleeve, 404-Adjusting bolt, 500-Angle-adjustable end anchoring mechanism, 501-Anchoring pin, 502-Second chuck seat, 503-First chuck seat, 504-Connecting bolt, 505-Locking nut, 600-Locking element, 601-Operating handwheel, 602-Pressure seat, 603-Locking end, 700-Plug-in channel, 800-Anchor rod. Detailed Implementation

[0024] The preferred embodiments of the present invention will now be described with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustrative and explanatory purposes only and are not intended to limit the scope of the invention.

[0025] This invention discloses a detachable automated slope protection device, such as... Figures 1-14As shown, it includes multiple multi-point rod insertion mechanisms arranged side by side on the slope, each multi-point rod insertion mechanism is equipped with multiple anchor rods 800 spaced apart along the slope inclination direction, and at least one end of the multi-point rod insertion mechanism along the slope inclination direction is equipped with an angle-adjustable end anchoring mechanism 500.

[0026] The working principle and advantages of this invention are as follows: The multi-point insertion mechanism of this invention is composed of several independent single-point insertion units. The entire set of equipment can be disassembled into small independent components, eliminating the need for large cranes or heavy-duty transport trucks for transportation. Mountain pickup trucks and agricultural transport vehicles can complete the segmented transportation work, perfectly adapting to simple mountain trails, narrow roads near cliffs, and outdoor sites with height and width restrictions. It completely eliminates the problem of heavy drilling rigs being unable to enter the site for construction, reducing the overall equipment transportation cost by 40%-65%. Even in rainy or snowy weather that makes the trails muddy, the equipment components can still be transported by segmented transportation, effectively reducing work stoppages and delays caused by transportation obstructions. Each multi-point insertion mechanism can achieve automated feeding and insertion of anchor rods 800, eliminating the need for manual lifting, alignment, and pushing of the anchor rods 800. Multiple sets of multi-point insertion mechanisms can carry out anchoring construction simultaneously, completing slope anchoring operations in batches, significantly reducing the number of on-site slope operators, and the level of automation is significantly better than traditional manually assisted drilling rigs. The single-set multi-point insertion mechanism can increase or decrease the number of single-point units as needed according to the actual construction requirements of the slope. Multiple sets of multi-point insertion mechanisms can be arranged side by side without being limited by the width of the construction platform. It can be flexibly deployed for steep slopes, slopes without flat and hardened working surfaces, canyon slopes with significant elevation differences, slopes cut for building construction, and half-mountain excavation slopes. It completely solves the problem that traditional large-scale support equipment cannot carry out construction due to the lack of turning and docking space, and has extremely strong site adaptability.

[0027] The adjustable-angle end anchoring mechanism 500, which is part of this invention, further improves the overall construction performance of the equipment and brings multiple benefits. First, the adjustable-angle end anchoring mechanism 500 can freely adjust the insertion angle, adapting to various slope shapes such as gentle slopes, steep slopes, and multi-level bends, solving the defect of traditional fixed anchoring devices that cannot adapt to slopes with varying inclination angles, making the equipment universally applicable to all slope conditions. Second, after the adjustable-angle end anchoring mechanism 500 is inserted into the soil, it can limit and lock the entire multi-point insertion rod mechanism. For construction sites with insufficient soil bearing capacity, such as loess collapsible layers and water-softened backfill, it can effectively prevent equipment sinking, equipment burial, and overturning during operation. It eliminates the need for additional gravel cushion layers and thickened steel plates to harden the working surface, saving additional special construction procedures such as soil pre-consolidation grouting and slope waterproofing, thus shortening the overall construction period. Finally, the angle-adjustable end anchoring mechanism 500 adopts a split and detachable structure, which can be disassembled and stored separately during transportation. There are no oversized parts, and the disassembly and assembly operations are simple and convenient. After the construction of a single slope section is completed, all components can be quickly disassembled and recycled. The component loss rate is low, and it can be recycled for multiple phases of slope projects.

[0028] In summary, this invention can effectively reduce the requirements for site conditions and is more flexible than traditional equipment; it can be disassembled into small parts for transportation, reducing the requirements for transportation equipment and saving costs; it has a high degree of automation, saving manpower; it reduces the need for personnel below the slope and reduces the risk of landslides and other disasters.

[0029] As a preferred embodiment of the present invention, such as Figures 3-6 As shown, the multi-point insertion rod mechanism includes multiple single-point insertion rod units connected sequentially along the slope inclination direction. Each single-point insertion rod unit has a slope compression mechanism 300 installed at one end facing the slope surface. Each single-point insertion rod unit includes two tracked conveyor assemblies 200 symmetrically installed within the housing 100. An insertion rod channel 700 is formed between these two tracked conveyor assemblies 200, and the diameter of the insertion rod channel 700 decreases towards the slope along the vertical line. An anchor rod 800 passes through the insertion rod channel 700 and is vertically inserted into the slope.

[0030] This embodiment allows for flexible adjustment of the number of single-point insertion rod units based on the actual length of the slope and the spacing of the support anchors. The overall length of the equipment can be flexibly adjusted to accommodate different slope dimensions, such as short slopes, long slopes, and multi-level bends, making it more versatile and adaptable to the needs of slope support construction of varying scales. Each single-point insertion rod unit is an independent, small, modular component. The entire multi-point insertion rod mechanism can be completely disassembled into several independent units for separate transport, eliminating the need for large, heavy-duty transport equipment. The segmented single-point insertion rod unit splicing structure adapts to undulating and uneven terrain. Each segment can slightly adapt to minor slope deformations, better conforming to the slope's contours compared to a single, long piece of equipment. This avoids issues such as equipment being suspended or under localized stress due to localized protrusions or depressions in the slope. Each single-point insertion rod unit is equipped with a slope compression mechanism 300 installed at the end facing the slope surface, providing auxiliary support and equipment positioning. The slope compression mechanism 300 continuously presses against the surface soil of the slope, forming a pre-compression constraint on the shallow soil and rock around the anchoring point. When the anchoring rod 800 is inserted, it can counteract the reverse thrust generated by the tracked conveyor assembly 200 pushing the anchoring rod 800, preventing the single-point insertion unit from sliding upward and outward of the slope as a whole, ensuring the stability of the equipment position during operation, without the need for additional external support and limiting structures. On the other hand, the slope compression mechanism 300 forms a uniform compressive layer on the slope soil, which can compact the loose surface fill and weathered residual soil around the anchoring hole in advance, reducing the loosening and collapse of the soil caused by the vertical insertion of the anchoring rod 800, reducing the probability of borehole collapse and soil gushing from the borehole opening, improving the self-stabilizing ability of the shallow soil, and reducing the risk of local slope collapse during construction.

[0031] In this embodiment, the single-point insertion unit is symmetrically equipped with two sets of tracked conveyor components 200. These two sets of conveyor components 200 can simultaneously clamp and frictionally push the anchor rod 800 from both sides of the rod body. The balanced force of the simultaneous conveying from both sides allows for stable clamping of anchor rods 800 of different diameters. During conveying, there will be no unilateral deviation, slippage, or jamming of the anchor rod 800. The feeding and conveying of the anchor rod 800 is continuous and stable, eliminating the need for manual hand-holding and straightening, significantly reducing manual assistance on slopes. The dual-tracked symmetrical clamping structure provides continuous and stable axial pushing force. The thrust is transmitted through the large-area frictional contact between the tracks and the rod body. Compared to single-rod pushing and single-point clamping structures with rollers, the pushing force is greater and the force distribution is more uniform. For hard weathered soil and gravel slopes, the stable pushing force can vertically drive the anchor rod 800 into the soil in one go, avoiding mid-course stagnation, bending, or deformation. The two sets of tracked conveyor components 200 are independent of each other. If a single component wears out or fails in the future, the corresponding single-point insertion rod unit can be disassembled and the track component can be replaced and repaired separately without having to disassemble the entire multi-point insertion rod mechanism. This makes equipment inspection and maintenance convenient and reduces downtime for maintenance.

[0032] As a preferred embodiment of the present invention, such as Figure 6 , Figure 13 As shown, adjustable elastic limit rod assemblies 400 (installed on the top wall plate 102 described below) are installed at the inlet and outlet ends of the single-point insertion rod unit, respectively. The anchor rod 800 passes through the single-point insertion rod unit and the two adjustable elastic limit rod assemblies 400 and is inserted into the slope. The adjustable elastic limit rod assemblies 400 elastically restrain the corresponding part of the anchor rod 800. The adjustable elastic limit rod assemblies 400, in conjunction with the gradually changing diameter of the insertion rod channel 700, restrict the anchor rod 800. The adjustable elastic limit rod assembly 400 includes an elastic restraint sleeve 403 connected to a single-point insertion rod unit via a second annular seat 401 at one end of its axial direction. The radial length of the middle part of the elastic restraint sleeve 403 is smaller than the radial length of its two ends. Multiple strip-shaped notches are uniformly opened on the elastic restraint sleeve 403 along its circumference. Each strip-shaped notch extends along the axial direction of the elastic restraint sleeve 403 to its two ends. A first annular seat 402 is constructed at the end of the elastic restraint sleeve 403 away from the single-point insertion rod unit. Multiple adjusting bolts 404 are uniformly connected on the first annular seat 402 along its circumference. Each adjusting bolt 404 extends along the axial direction of the elastic restraint sleeve 403 and is threadedly connected to the single-point insertion rod unit.

[0033] In this embodiment, adjustable elastic limiting rod components 400 are simultaneously deployed at the inlet and outlet ends of the single-point insertion rod unit, and are used in conjunction with the gradually narrowing insertion rod channel 700 to limit and anchor the rod 800. This overall arrangement has multiple technical advantages. The dual-point elastic restraint structure at the inlet and outlet, combined with the gradually narrowing insertion rod channel 700 in the middle, forms a three-section coaxial constraint system with front-end pre-correction, mid-section rigid guidance, and precise end-positioning. When the anchor rod 800 is fed into the equipment, it first completes the initial alignment through the adjustable elastic limiting rod component 400 at the inlet end, eliminating the rod body skew deviation during the feeding stage. Then, it completes the secondary attitude convergence correction through the insertion rod channel 700, whose diameter gradually narrows along the slope vertical line towards the slope surface. Finally, it is positioned close to the slope surface. The adjustable elastic limiting rod assembly 400 at the outlet end implements final radial locking and limiting, with triple constraint working in synergy. This ensures that the anchor rod 800 is forcibly constrained throughout the entire process, maintaining its vertical orientation against the slope. This prevents the anchor rod 800 from shifting, swinging, or tilting during transport, ensuring a uniform insertion angle for all anchor rods 800 and avoiding eccentric stress at any single anchoring point. This allows each anchor rod 800 to fully utilize its vertical pull-out and anti-sliding bearing capacity, improving the uniformity of stress distribution in the overall slope support system. The adjustable elastic limiting rod assembly 400 uses flexible elastic restraint on the anchor rod 800, unlike traditional rigid metal limiting sleeves. This prevents scratching or abrasion of the anchor rod 800's outer anti-corrosion protective layer, effectively protecting the structural integrity of the anchor rod 800, extending the service life of the anchor components, and reducing material scrap and rework costs caused by anchor rod damage during construction. The double-ended elastic restraint structure absorbs the axial impact and radial vibration generated when the tracked conveyor assembly 200 pushes the anchor rod 800, significantly reducing the energy of mechanical vibration transmitted to the surface soil and rock of the slope via the anchor rod 800. This reduces the occurrence of hole collapse, hole diameter reduction, and soil inflow at the hole opening caused by vibration disturbance in loose strata such as fill, weathered residual soil, and quicksand layers, effectively suppressing the risk of local slope collapse and graded landslides, and improving construction stability under adverse soil and rock conditions. The gradually decreasing diameter insertion channel 700 provides a rigid guide base, while two sets of adjustable elastic limit rod assemblies 400 provide flexible buffer clamping. This dual limiting mode, combining rigidity and flexibility, ensures both the linear feed accuracy of the anchor rod 800 and buffers the instantaneous impact during the conveying process.

[0034] In this embodiment, the adjustable elastic limiting rod assembly 400 uses an elastic restraint sleeve 403 with a waist-drum-shaped necking structure that has large diameters at both ends and a narrow diameter in the middle. The wide ends facilitate the smooth insertion and exit of the anchor rod 800, preventing the rod from blocking the inlet and outlet. The narrow section in the middle can closely fit the anchor rod 800, forming a stable clamping point with a stronger radial limiting constraint effect. At the same time, the necking in the middle provides sufficient radial deformation space, which can adapt to working conditions where there are slight machining deviations in the outer diameter of the anchor rod 800, resulting in higher fault tolerance. The circumferentially distributed and axially continuous strip-shaped notches divide the complete elastic restraint sleeve 403 into multiple independent elastic petals, enabling the restraint sleeve to have controllable radial expansion and contraction deformation capabilities. When anchor rods 800 of different outer diameters are inserted, the elastic petals can synchronously open or close based on the strip-shaped notches. One set of adjustable elastic limit rod assembly 400 can be adapted to anchor rods 800 of various diameters, eliminating the need to replace the entire set of limit components for different anchor rod specifications. This significantly improves the equipment's versatility and reduces the need for on-site spare parts storage and component replacement procedures. The continuous strip-shaped notches form a mud and sand drainage channel, allowing rock powder, soil debris, and mud generated during anchoring operations to be discharged outwards along the strip-shaped notches. This prevents debris from accumulating inside the gap between the elastic restraint sleeve 403 and the anchor rod 800, preventing debris from jamming the anchor rod 800 and abrading the outer wall of the rod, greatly reducing the frequency of equipment downtime for cleaning, and ensuring long-term continuous anchoring construction in the field. Multiple elastic petals evenly clamp the anchor rod 800 along the circumference, and the circumferential wrapping force is balanced, so there will be no situation where one side is clamped too tightly and the other side is loose and slipping. The anchor rod 800 is fed and transported smoothly throughout the process without any one-sided deviation or jamming.

[0035] In this embodiment, the elastic restraint sleeve 403 is assembled with the end of the single-point insertion rod unit by relying on the second annular seat 401. The two have a unified coaxial positioning reference, and no additional alignment tooling is required during assembly. Coaxial docking can be completed quickly, and the assembly and disassembly efficiency is higher. Multiple axially extending adjusting bolts 404 are evenly distributed around the first annular seat 402. By simultaneously tightening the multiple adjusting bolts 404, the first annular seat 402 can be moved toward or away from the single-point insertion rod unit, simultaneously changing the overall axial compression of the elastic restraint sleeve 403. When the adjusting bolts 404 are tightened, the two ends of the elastic restraint sleeve 403 are compressed, and the elastic petals in the middle are radially contracted inward, reducing the clamping gap and increasing the clamping force, which is suitable for small-diameter anchor rods 800. When the adjusting bolts 404 are loosened, the elastic restraint sleeve 403 is axially extended, and the elastic petals are radially opened outward, expanding the clamping gap, which is suitable for large-diameter anchor rods 800. The clamping tightness can be steplessly adjusted by adjusting the bolts 404 alone, without replacing any parts, adapting to the clamping requirements of anchor rods 800 of different specifications. The adjustment operation is simple and convenient. Multiple adjusting bolts 404 are evenly arranged circumferentially. During the adjustment process, the first annular seat 402 is subjected to uniform force, and there will be no problem of the annular seat tilting on one side or the elastic restraint sleeve 403 being oblique and stuck. It always ensures that the elastic restraint sleeve 403 and the insertion rod channel 700 remain coaxial, and avoids the anchor rod 800 from running off-center due to limit eccentricity.

[0036] As a preferred embodiment of the present invention, such as Figure 5 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 14 As shown, the housing 100 includes two top wall plates 102 vertically spaced along the slope surface. Two side wall plates 101 are symmetrically installed on both sides of the two top wall plates 102. End wall plates 103 are selectively installed at both ends of the top wall plates 102 along the slope direction. That is, when it is necessary to install the angle-adjustable end anchoring mechanism 500, the angle-adjustable end anchoring mechanism 500 is installed on the end wall plate 103, and then the end wall plate 103 is installed between the two top wall plates 102. The two top wall plates 102 and the two side wall plates 101 form an assembly cavity. Two tracked conveyor assemblies 200 are installed in the assembly cavity. A guide opening 107 is provided on each top wall plate 102 to facilitate the anchoring rod 800 to pass through the assembly cavity and be inserted into the slope. The tracked conveyor assembly 200 of this embodiment includes a first shaft 204 and a second shaft 206 arranged sequentially along the vertical line of the slope towards the slope. Both are rotatably mounted on the connecting seat 212. A first track wheel 201 is coaxially mounted on the first shaft 204, and a second track wheel 202 is coaxially mounted on the second shaft 206. The first track wheel 201 and the second track wheel 202 are connected by a transmission track 211. One end of the first shaft 204 is coaxially connected to the output shaft of a drive motor installed outside the housing 100.

[0037] In this embodiment, the housing 100 adopts a non-integrated welded closed housing, which is assembled from independent top wall panel 102, side wall panel 101, and end wall panel 103. The entire single-point insertion rod unit can be completely disassembled into various independent wall panels, tracked conveyor components 200, drive motors, and other small parts. After disassembly, the size and weight of individual components are greatly reduced, which facilitates batch transportation and effectively reduces the work stoppage and delay caused by transportation obstruction. End wall plate 103 is an optional assembly component that can be flexibly selected according to construction needs: If a single-segment single-point insertion rod unit is located at the end of a multi-point insertion rod mechanism, an angle-adjustable end anchoring mechanism 500 needs to be added to limit the slope of the whole machine. The angle-adjustable end anchoring mechanism 500 can be pre-installed and fixed on the end wall plate 103 first, and then the end wall plate 103 is connected between two top wall plates 102 to achieve rapid and rigid integration of the anchoring mechanism and the casing 100; If the single-segment single-point insertion rod unit is a standard connecting section in the middle and does not require end anchoring, the end wall plate 103 can be eliminated. The multi-segment single-point insertion rod unit can be directly spliced ​​end to end along the slope inclination direction without any extra components blocking or interfering. The overall length of the multi-point insertion rod mechanism can be freely extended to adapt to different slope support conditions such as short slopes, long slopes, and multi-level slopes, greatly improving the equipment's versatility. The first shaft 204 and the second shaft 206 of the tracked conveyor assembly 200 are arranged in a gradient along the vertical line of the slope towards the slope surface. The corresponding first track wheel 201 and second track wheel 202 are staggered front and rear. The transmission track 211 surrounding the two wheels forms an oblique clamping and conveying surface that conforms to the vertical feed path of the anchor rod 800. The effective contact stroke between the transmission track 211 and the anchor rod 800 is longer, which can continuously output a stable and uniform downward pushing friction force, and can smoothly push the anchor rod 800 vertically into the soil. The problem of the anchor rod 800 slipping or stopping midway is not likely to occur during the conveying process. The first shaft 204 and the second shaft 206 are uniformly rotated and assembled on the independent connecting seat 212. The entire tracked conveyor assembly 200 is an integrated independent module. During equipment maintenance, the connecting seat 212 and all transmission components can be directly pulled out from the assembly cavity, which greatly improves the efficiency of disassembly, assembly and maintenance.

[0038] As a preferred embodiment of the present invention, such as Figures 8-10 As shown, a third shaft 208 is rotatably mounted on the connecting seat 212 between the first shaft 204 and the second shaft 206. A first gear 203 is coaxially mounted on the first shaft 204, a second gear 205 is coaxially mounted on the second shaft 206, and a third gear 207 that meshes with the first gear 203 and the second gear 205 is coaxially mounted on the third shaft 208. The radial lengths of the first gear 203, the third gear 207, and the second gear 205 increase sequentially. The radial length of the second track wheel 202 is greater than the radial length of the first track wheel 201.

[0039] In this embodiment, the three-axis gear set is a front-mounted power distribution and speed-changing torque-increasing mechanism, arranged between the drive motor and the first track wheel 201 and the second track wheel 202. It is used to optimize input power and synchronously control the first shaft 204 and the second shaft 206, compensating for the shortcomings of pure track drive. The drive motor outputs power to the first shaft 204, with the smallest first gear 203 as the driving wheel, meshing with the larger radial gear 207 to form a first-stage reduction and torque-increasing transmission. The third gear 207 then meshes with the largest radial gear 205 to complete the second-stage power output. A single drive motor can synchronously drive the first shaft 204 and the second shaft 206 to rotate in the same direction at a uniform speed, thereby driving the first track wheel 201 and the second track wheel 202 to rotate synchronously. The progressively increasing radial dimensions of the gears constitute a two-stage reduction transmission system. The small gear at the driving end, in conjunction with two large driven gears, significantly amplifies the output torque, providing greater axial pushing force to the track conveyor mechanism. For complex strata with high soil penetration resistance, such as gravel interlayers, strongly weathered hard rock, and dense silty clay, the system can smoothly and continuously push the anchor rod 800 vertically into the slope soil, effectively avoiding problems such as jamming, stagnation, and inability to drill into the soil during the anchor rod 800's feed. This broadens the applicable range of geotechnical conditions for this equipment, allowing for stable anchoring construction on various soil slopes in mountainous areas. The first shaft 204, second shaft 206, and third shaft 208 are all integrated and rotatably mounted on the same connecting seat 212. The gear transmission system and track wheels form an integrated independent module. During equipment maintenance, the entire three-axis gear and track wheel assembly, along with the connecting seat 212, can be extracted from the assembly cavity as a whole, making the disassembly and maintenance process simple and efficient.

[0040] The differentiated size design of the second track wheel 202, with a radial length greater than that of the first track wheel 201, is matched with the progressively increasing three-axis gear transmission structure, further optimizing the feeding and conveying effect of the anchor rod 800. The first track wheel 201, with a smaller radial dimension, is arranged on the feeding side of the anchor rod 800, away from the slope, while the second track wheel 202, with a larger radial dimension, is arranged on the discharge side, close to the slope. The transmission track 211 surrounding the two wheels forms a clamping and conveying surface that converges and slopes towards the slope, resulting in a longer effective wrapping contact length between the transmission track 211 and the anchor rod 800. The larger diameter second track wheel 202 results in a higher downward linear speed of the transmission track 211 at the same rotational speed, providing stronger pushing power during the lower end of the anchor rod 800's entry into the soil. This can counteract the downward offset tendency caused by the anchor rod 800's own weight and actively correct the anchor rod 800's traveling posture. The larger diameter second track wheel 202 has a longer contact arc length with the drive track 211, resulting in lower contact pressure between the drive track 211 and the second track wheel 202. This reduces wear and tear caused by long-term friction and compression of the drive track 211, decreases the probability of tearing and tooth breakage of the drive track 211 during field construction, reduces the frequency of replacement of drive track 211 parts, and saves project maintenance costs. The smaller diameter first track wheel 201 at the feeding end can reserve a larger feeding opening, facilitating the quick insertion of the anchor rod 800 into the insertion channel 700 without causing rod feeding blockage. The larger diameter second track wheel 202 at the slope end concentrates and strengthens the pushing force into the soil, adapting to the condition of a sudden increase in resistance during the soil insertion stage of the anchor rod 800. The segmented cooperation of the large and small track wheels achieves a smooth feeding and powerful soil insertion segmented conveying effect, resulting in stronger continuity of anchoring operations and preventing rod delivery interruptions due to changes in feeding and soil insertion resistance.

[0041] As a preferred embodiment of the present invention, such as Figure 7 , Figure 9 , Figure 11 As shown, a first adapter shaft 209 is coaxially rotatably connected to both ends of the second shaft 206, and a second adapter shaft 210 is coaxially rotatably connected to both ends of the third shaft 208. A first arc-shaped hole 105 for the first adapter shaft 209 to pass through and a second arc-shaped hole 104 for the second adapter shaft 210 to pass through are respectively provided on the side wall plate 101 of the housing 100, located at the first adapter shaft 209 and the second adapter shaft 210. Locking members 600 are respectively installed on the first adapter shaft 209 and the second adapter shaft 210. The locking member 600 includes a pressure seat 602 threadedly connected to the first adapter shaft 209 or the second adapter shaft 210, an operating handwheel 601 is constructed on the pressure seat 602, and a locking end 603 is formed at the end of the pressure seat 602 near the side wall plate 101.

[0042] In this embodiment, the axis of the first shaft 204 is used as a fixed rotation fulcrum. With the guidance of the first arc-shaped hole 105 and the second arc-shaped hole 104, the tracked conveyor assembly 200 can be deflected as a whole. The diameter of the slope port of the insertion rod channel 700 can be flexibly adjusted to accommodate anchor rods 800 with different radial dimensions. The first shaft 204 is the fixed rotation center of the entire tracked conveyor assembly 200, and its position remains unchanged. The second shaft 206 slides along the arc-shaped trajectory of the first arc-shaped hole 105 through the first adapter shaft 209, and the third shaft 208 slides synchronously along the arc-shaped trajectory of the second arc-shaped hole 104 through the second adapter shaft 210. The synchronous displacement of the two shafts causes the second track wheel 202 and the intermediate gear set to swing around the first shaft 204 as a whole. When a smaller diameter anchor rod 800 is used on site, the first adapter shaft 209 and the second adapter shaft 210 slide inward along the arc-shaped hole, the tracked conveyor assembly 200 retracts inward, and the diameter of the outlet port of the insertion channel 700 near the slope narrows synchronously. The two drive tracks 211 fit tightly against the body of the smaller diameter anchor rod 800, preventing the anchor rod 800 from swaying left and right or slipping during transport. When a larger diameter anchor rod 800 is selected for construction, the first adapter shaft 209 and the second adapter shaft 210 are pushed outward along the first arc-shaped hole 105 and the second arc-shaped hole 104, and the tracked conveyor assembly 200 opens outward synchronously. The diameter of the insertion channel 700 at the slope end expands synchronously, leaving enough space for passage and clamping, and preventing the problem of the larger diameter anchor rod 800 getting stuck at the channel outlet. This embodiment can be compatible with anchor rods 800 of various outer diameter specifications using only a single tracked conveyor assembly 200, without the need to replace large components such as the transmission track 211 and the housing 100, which greatly improves the equipment's versatility, reduces the need for on-site spare parts and equipment, and lowers construction and supporting costs.

[0043] In this embodiment, the integrated locking component 600 with an operating handwheel 601 enables tool-free quick locking, significantly improving the debugging efficiency when changing different anchor rod 800 specifications on-site. The pressure seat 602 of the locking component 600 is threadedly matched with the end of the first adapter shaft 209 / second adapter shaft 210. Operators do not need to carry external tools such as wrenches and sockets; they can directly rotate the exposed operating handwheel 601 to complete the locking and unlocking operations. Rotating the operating handwheel 601 in the reverse direction causes the locking end 603 to disengage from the side wall plate 101, and the first adapter shaft 209 / second adapter shaft 210 returns to the sliding state, allowing free adjustment of the opening of the tracked conveyor assembly 200 to adapt to the diameter of the anchor rod 800. Rotating the operating handwheel 601 in the forward direction causes the locking end 603 to tightly press against the outer surface of the side wall plate 101, relying on end-face friction to firmly lock the position of the first adapter shaft 209 / second adapter shaft 210, restricting the tracked conveyor assembly 200 from swinging freely.

[0044] As a preferred embodiment of the present invention, such as Figure 4 , Figure 5 , Figure 12As shown, the slope compression mechanism 300 includes a compression seat 301 disposed on the slope. The compression seat 301 is connected to a single-point insertion rod unit via two symmetrically arranged elastic rod groups. The elastic rod group includes an insertion pipe 302 and an insertion rod 303 that are inserted into each other. A connecting spring is installed inside the insertion pipe 302, and the two ends of the connecting spring are respectively connected to the insertion pipe 302 and the insertion rod 303. The lower end of the insertion pipe 302 is connected to the compression seat 301, and the upper end of the insertion rod 303 is connected to the top wall plate 102 at the lower end of the single-point insertion rod unit. Two vertical rods 304 are symmetrically installed on the pressing seat 301 on both sides of the single-point insertion rod unit. A fixing sleeve 305 is connected to each vertical rod 304. A hinge seat 306 is constructed on each fixing sleeve 305. A pry arm 307 is hinged to the hinge seat 306. One end of the pry arm 307 near the single-point insertion rod unit forms a prying part 308, and the other end of the pry arm 307 forms a pressing part 309. The lower end of the prying part 308 contacts the top block 106 on the side wall plate 101 of the single-point insertion rod unit, and the lower end of the pressing part 309 presses against the upper end of the hinge seat 306.

[0045] This embodiment employs two sets of symmetrically arranged elastic rods to connect the compression seat 301 and the single-point insertion rod unit, continuously providing downward pre-compression constraint force to counteract the reverse thrust generated by the anchor rod 800. A double-sided lever pressurization mechanism is formed by symmetrically arranged vertical rods 304, fixed sleeves 305, hinge seats 306, and pry arms 307 on both sides of the compression seat 301. This mechanism relies on the lever's own weight to achieve self-locking and pressure stabilization, continuously enhancing the slope pre-compression effect. The pry arm 307 uses the hinge seat 306 as the lever fulcrum. The prying part 308 abuts against the top block 106 on the equipment side wall, and the compression part 309 presses down on the hinge seat 306 under its own weight, forming a force-saving lever structure. When the entire machine is slightly lifted upwards by the reverse thrust of the anchor rod 800, the top block 106 pushes the prying part 308 of the pry arm 307 upwards. According to the lever principle, the compression part 309 of the pry arm 307 simultaneously presses down on the hinge seat 306, vertical rods 304, and compression seat 301, further increasing the pressure. The compaction pressure of seat 301 on the slope soil creates a self-locking effect that tightens as it is pushed, automatically reinforcing the pre-loading constraint of the slope during the rod delivery operation, eliminating the need for manual additional compaction. The symmetrical pry bars 307 work synchronously, amplifying the downward pressure on both sides, ensuring uniform force on seat 301 and continuously compacting the shallow soil around the anchoring point. This pre-reinforces loose soil around the borehole opening, enhancing the soil's self-stability and preventing borehole wall slippage and spalling from the source. The pry bar 307 features a purely mechanical, self-weight, self-locking structure, requiring no external power components such as hydraulics or pneumatics, resulting in a simple and reliable structure and reduced equipment maintenance costs. The entire lever pressurization mechanism relies solely on pry bar 307 for self-locking pressurization, without the need for complex components such as cylinders, air pipes, and control valves, making it suitable for remote, rainy, muddy, and sandy slope conditions without external power. With fewer components and fewer wear and failure points, daily maintenance only requires simple cleaning of mud and sand, significantly reducing on-site inspection and maintenance workload.

[0046] The entire slope compression mechanism 300 works in conjunction with the overall anchoring and conveying system to optimize slope construction safety and support quality. The compression seat 301 pre-compacts the surface soil around the anchoring holes, and together with the tracked conveyor assembly 200 and the adjustable elastic limiter assembly 400, it stabilizes the vertical feed of the anchor rod 800. These multiple measures reduce soil disturbance, lower the risk of localized and graded slope collapses, significantly reduce the probability of landslides threatening workers at the bottom of the slope, and improve on-site construction safety. The elastic rod assembly, combined with lever self-locking pressure stabilization, maintains equipment position stability throughout the process. The inclination angle of the insertion channel 700 will not shift due to rod delivery impact, the anchor rod 800 has a uniform insertion angle, and the vertical pull-out resistance of each anchoring point is balanced. The overall slope support system experiences uniform stress, significantly improving long-term deformation and sliding stability.

[0047] As a preferred embodiment of the present invention, such as Figure 2 , Figure 14 As shown, the angle-adjustable end anchoring mechanism 500 includes a first chuck seat 503 installed at one end of the multi-point insertion rod mechanism along the slope inclination direction, that is, the first chuck seat 503 is installed on the corresponding end wall plate 103, the first chuck seat 503 engages with the second chuck seat 502, and the first chuck seat 503 and the second chuck seat 502 are connected by a connecting bolt 504, a locking nut 505 is threaded on the connecting bolt 504, and an anchoring pin 501 is fixedly connected to the second chuck seat 502.

[0048] In this embodiment, the first chuck seat 503 is directly fixedly installed on the end wall plate 103 at the end of the single-point insertion rod unit, realizing the rigid integration of the angle-adjustable end anchoring mechanism 500 and the multi-point insertion rod mechanism, thereby improving the stability of the force transmission of the whole machine. The end wall plate 103 is a pre-installed load-bearing component of the housing 100. It can evenly transmit the pull-out and overturning loads borne by the anchor rod 501 after it is inserted into the soil to the entire frame of the housing 100, avoiding local deformation and cracking of the plate caused by the first chuck seat 503 being suspended in the air. When the equipment is installing the anchor rod 800, the reverse thrust generated by the downward push of the anchor rod 800 and the slope sliding tension of the whole machine can be transmitted to the deep soil of the slope through the end wall plate 103, the first chuck seat 503, and the anchor rod 501. The anchoring reaction force formed by the anchor rod 501 being buried in the soil can counteract the outward sliding and upward lifting trend of the whole machine. There is no need to set up external limiting tools such as ground anchors and support steel frames separately, simplifying the on-site equipment fixing process. Meanwhile, the end wall plate 103 is an optional assembly component, which is only assembled at the beginning and end of the multi-point insertion rod mechanism. The end wall plate 103 and the anchoring mechanism can be removed from the middle standard connecting section, which can be freely spliced ​​to extend the overall length of the multi-point insertion rod mechanism, adapting to various slopes of different lengths and multi-level bends, and making the equipment combination more flexible.

[0049] The first chuck seat 503 and the second chuck seat 502 adopt an interlocking docking structure. After loosening the locking nut 505, the relative angle between the two can be freely adjusted, so that the soil insertion angle of the anchoring rod 501 can be infinitely adjusted to adapt to slope surfaces with different inclination angles. The interlocking contact surface of the double chuck is equipped with multiple sets of matching interlocking teeth. After loosening the locking nut 505 on the outside of the connecting bolt 504, the clamping constraint between the first chuck seat 503 and the second chuck seat 502 is released, and the angle can be adjusted by rotating around the center of the connecting bolt 504, which simultaneously changes the soil insertion tilt angle of the anchoring rod 501 on the second chuck seat 502. For different working conditions such as gentle slopes, steep slopes, bends, and undulating slopes, the anchoring rod 501 can be flexibly adjusted at different inclination angles, allowing it to penetrate vertically or obliquely into the stable soil layer of the slope. This maximizes the anti-sliding and limiting effect of the anchoring rod 501, overcoming the limitation of traditional integrated fixed anchoring components that cannot adapt to slopes with varying inclination angles, and significantly broadening the types of slopes the equipment is applicable to. The interlocking teeth are positioned by mutual engagement. After angle adjustment, tightening the locking nut 505 ensures the teeth are tightly engaged, preventing relative rotation between the two chucks and ensuring the anchoring rod 501 angle remains fixed long-term, preventing angle shift due to rod vibration or lateral thrust of the soil.

[0050] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the scope of protection of the claims of the present invention.

Claims

1. A detachable automated slope protection device, characterized in that: The system includes multiple multi-point anchoring mechanisms arranged side-by-side on the slope, each multi-point anchoring mechanism being equipped with multiple anchoring rods spaced apart along the slope's inclination direction, and an angle-adjustable end anchoring mechanism installed at at least one end of each multi-point anchoring mechanism along the slope's inclination direction. Each multi-point anchoring mechanism also includes multiple single-point anchoring units connected sequentially along the slope's inclination direction, and each single-point anchoring unit has a slope compressing mechanism installed at one end facing the slope surface. Each single-point anchoring unit includes components symmetrically installed on... Two tracked conveyor components are located inside the casing, forming a rod insertion channel between them. The diameter of the rod insertion channel decreases towards the slope along the vertical line. An anchor rod passes through the rod insertion channel and is vertically inserted into the slope. Adjustable elastic limit rod components are installed at the inlet and outlet ends of the single-point rod insertion unit, respectively. The anchor rod passes through the single-point rod insertion unit and the two adjustable elastic limit rod components and is inserted into the slope. The adjustable elastic limit rod components elastically restrain the corresponding part of the anchor rod.

2. The detachable automated slope protection equipment according to claim 1, characterized in that: The tracked conveyor assembly includes a first shaft and a second shaft arranged sequentially along the vertical line of the slope towards the slope. Both shafts are rotatably mounted on a connecting seat. A first track wheel is coaxially mounted on the first shaft, and a second track wheel is coaxially mounted on the second shaft. The first track wheel and the second track wheel are connected by a transmission track. One end of the first shaft is coaxially connected to the output shaft of a drive motor mounted outside the housing.

3. The detachable automated slope protection equipment according to claim 2, characterized in that: A third shaft is rotatably mounted on the connecting seat and located between the first shaft and the second shaft. A first gear is coaxially mounted on the first shaft, a second gear is coaxially mounted on the second shaft, and a third gear that meshes with the first and second gears is coaxially mounted on the third shaft. The radial lengths of the first gear, the third gear, and the second gear increase sequentially, and the radial length of the second track wheel is greater than the radial length of the first track wheel.

4. The detachable automated slope protection device according to claim 3, characterized in that: A first adapter shaft is coaxially rotatably connected to both ends of the second shaft, and a second adapter shaft is coaxially rotatably connected to both ends of the third shaft. A first arc-shaped hole for the first adapter shaft to pass through and a second arc-shaped hole for the second adapter shaft to pass through are respectively opened on the side wall of the housing and located at the first adapter shaft and the second adapter shaft. Locking components are respectively installed on the first adapter shaft and the second adapter shaft.

5. The detachable automated slope protection device according to claim 1, characterized in that: The slope compression mechanism includes a compression seat disposed on the slope and connected to a single-point insertion rod unit by two symmetrically arranged elastic rod groups. Two vertical rods are symmetrically installed on the compression seat on both sides of the single-point insertion rod unit. A hinge seat is connected to each of the vertical rods. A pry arm is hinged to the hinge seat. One end of the pry arm near the single-point insertion rod unit forms a prying part, and the other end of the pry arm forms a compression part. The lower end of the prying part contacts the top block on the side wall of the single-point insertion rod unit, and the lower end of the compression part presses against the upper end of the hinge seat.

6. The detachable automated slope protection device according to claim 1, characterized in that: The adjustable elastic limiting rod assembly includes an elastic restraint sleeve connected to a single-point insertion rod unit at one end in the axial direction. The radial length of the middle part of the elastic restraint sleeve is smaller than the radial length of its two ends. Multiple strip-shaped notches are uniformly opened on the elastic restraint sleeve along its circumference. Each strip-shaped notch extends along the axial direction of the elastic restraint sleeve to its two ends. A first annular seat is constructed at the end of the elastic restraint sleeve away from the single-point insertion rod unit. Multiple adjusting bolts are uniformly connected to the first annular seat along its circumference. Each adjusting bolt extends along the axial direction of the elastic restraint sleeve and is threadedly connected to the single-point insertion rod unit.

7. The detachable automated slope protection device according to claim 1, characterized in that: The angle-adjustable end anchoring mechanism includes a first chuck seat installed at one end of the multi-point insertion rod mechanism along the slope inclination direction. The first chuck seat engages with a second chuck seat, and the first and second chuck seats are connected by a connecting bolt. A locking nut is threaded onto the connecting bolt, and an anchoring rod is fixedly connected to the second chuck seat.

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