Roadbed slope reinforcing and tamping device

Abstract

The invention discloses a roadbed slope reinforcing and tamping device, and relates to the technical field of engineering machinery, the roadbed slope reinforcing and tamping device comprises two transverse plates, connecting blocks are slidably connected in the transverse plates, longitudinal plates are symmetrically and fixedly connected to the connecting blocks, a moving plate is slidably connected between the two longitudinal plates, a tamping machine is mounted on the moving plate, and lifting assemblies are symmetrically arranged on the moving plate; the lifting assembly is used for adjusting the height of the rammer compactor, the collecting assembly is installed at the bottom of the longitudinal plate and used for scattering vibrated-off soil on the slope again, and the driving assembly is installed in the longitudinal plate and used for driving the rammer compactor to move. Transverse position adjustment is achieved through sliding connection of a transverse plate and a connecting block, longitudinal position adjustment is achieved through cooperative use of a driving assembly and a moving plate, meanwhile, a tamping structure which can move in multiple directions and is adjustable in height is formed through combined use with a lifting assembly, soil which falls off through vibration is reused through a collecting assembly, material waste is reduced, and the construction cost is reduced. And the integrated operation of tamping and soil recovery is realized.

Description

Technical Field

[0001] This invention relates to the field of engineering machinery technology, and in particular to a roadbed slope reinforcement and compaction device. Background Technology

[0002] The roadbed slope reinforcement and compaction equipment is a specialized device used in linear engineering projects such as highways and railways to improve the density and stability of roadbed slopes. Its core function is to dynamically match the slope gradient and soil conditions, and use the combined action of high-frequency vibration and intermittent impact to achieve layered compaction of the surface and deep soil of the slope, ensuring controllable reinforcement quality.

[0003] Existing compaction equipment typically requires an excavator to move it. However, the excavator has a limited reach and cannot adapt to long slopes. Furthermore, the excavator cannot effectively control parallelism, resulting in uneven slope compaction and affecting construction progress.

[0004] Therefore, there is an urgent need for a roadbed slope reinforcement and compaction device to solve the problems existing in the above-mentioned technologies. Summary of the Invention

[0005] The purpose of this invention is to provide a roadbed slope reinforcement and compaction device to solve the problems existing in the prior art.

[0006] To achieve the above objectives, the present invention provides the following solution: The present invention provides a roadbed slope reinforcement and compaction device, comprising two transverse plates, a connecting block slidably connected within the transverse plates, longitudinal plates symmetrically fixedly connected to the connecting blocks, a movable plate slidably connected between the two longitudinal plates, a compactor mounted on the movable plate, lifting components symmetrically arranged on the movable plate for adjusting the height of the compactor, a collecting component mounted at the bottom of the longitudinal plates for respreading the dislodged soil onto the slope, and a driving component mounted within the longitudinal plates for moving the compactor.

[0007] Optionally, the lifting assembly includes two hinged rods, a top plate is fixedly connected to the top of the compactor, and hinged seats are symmetrically arranged on the bottom surface of the top plate. The tops of the two hinged rods are hinged to the hinged seats. A groove is provided on the moving plate, and sliders are symmetrically slidably connected in the groove. The bottom of the hinged rod is hinged to the top of the slider. A power component is installed in the groove, and the power component is used to drive the two sliders.

[0008] Optionally, the power component includes a second motor fixedly connected to the inner wall of the groove, and the output shaft of the second motor is fixedly connected to a positive and negative threaded screw, which passes through the two sliders and is threadedly connected to the sliders.

[0009] Optionally, the collection assembly includes drive wheels symmetrically mounted at the bottom of the longitudinal plate, each drive wheel being driven by a third motor, the two drive wheels being driven by a drive belt, and a collection component being fixedly connected to the drive belt for collecting scattered soil.

[0010] Optionally, the collecting component includes a fixing block fixedly connected to the transmission belt, an electric shaft mounted on the fixing block, a baffle fixedly connected to the electric shaft, and the end of the baffle contacting the slope.

[0011] Optionally, the drive assembly includes a first motor fixedly connected to the inner wall of the longitudinal plate, the output end of the first motor being fixedly connected to a lead screw, the lead screw passing through and threadedly connected to a moving block, and the side wall of the moving block being fixedly connected to the moving plate.

[0012] Optionally, the longitudinal plate has an opening on its sidewall, and the end of the movable plate is located within the opening and slidably connected to the opening.

[0013] Optionally, a track is fixedly connected inside the transverse plate, the connecting block is located above the track, a pulley is installed at the bottom of the connecting block, and the pulley extends into the track and is slidably connected to the track.

[0014] Optionally, two rows of first teeth are fixedly installed on the top surface of the connecting block, and a lifting plate is symmetrically slidably connected inside the transverse plate. The lifting plate is located above the connecting block, and a plurality of second teeth are fixedly installed on the bottom surface of the lifting plate. The first teeth and the second teeth are adapted to each other. A plurality of hydraulic rod output ends are fixedly connected to the top surface of the lifting plate, and the top of the hydraulic rod is fixedly connected to the inner top surface of the transverse plate. When the first teeth and the second teeth are engaged, the connecting block is in a locked state.

[0015] Optionally, a handle is fixedly connected to the top surface of the connecting block. The handle is located between the two rows of first teeth. A groove is provided on the top surface of the transverse plate. The top of the handle is located in the groove and is slidably connected to the groove.

[0016] This invention discloses the following technical effects: In use, the drive component moves the compactor to achieve longitudinal compaction of the slope. The lifting component adjusts the height of the compactor, thereby adjusting the compaction thickness according to specific conditions. The longitudinal plate ensures uniform compaction, and the transverse plate moves the compactor laterally, achieving overall slope compaction. This provides greater flexibility and is applicable to slope compaction projects of different slopes and lengths, making it widely applicable. Furthermore, the invention achieves lateral position adjustment through the sliding connection between the transverse plate and the connecting block, and longitudinal position adjustment through the cooperation of the drive component and the moving plate. Combined with the lifting component, it forms a multi-directional, height-adjustable compaction structure. The collection component reuses the dislodged soil, reducing material waste and maintaining slope stability, achieving integrated compaction and soil recovery operations. Attached Figure Description

[0017] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the internal structure of the horizontal plate of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal structure of the longitudinal plate of the present invention;

[0021] Figure 4 This is a schematic diagram of the lifting assembly of the present invention;

[0022] Figure 5 This is a schematic diagram of the structure of the components used in this invention;

[0023] In the diagram: 1. Horizontal plate; 2. Handle; 3. Vertical plate; 4. Moving plate; 5. Compactor; 6. Top plate; 7. Track; 8. Pulley; 9. Connecting block; 10. First tooth; 11. Second tooth; 12. Lifting plate; 13. Hydraulic rod; 14. Slide groove; 15. Lead screw; 16. First motor; 17. Moving block; 18. Opening; 19. Hinge seat; 20. Hinge rod; 21. Slider; 22. Positive and negative screws; 23. Second motor; 24. Groove; 25. Transmission wheel; 26. Third motor; 27. Fixed block; 28. Electric shaft; 29. ​​Baffle; 30. Transmission belt. Detailed Implementation

[0024] A roadbed slope reinforcement compaction machine is disclosed in the prior art, including a compaction plate, a vibrator, a mounting frame, sleeves, abutment plates, a connecting frame, and a first spring. The vibrator is fixedly connected to the top surface of the compaction plate; the mounting frame is fixedly connected to both sides of the vibrator on the top surface of the compaction plate; a pair of sleeves are provided on the bottom surface of the compaction plate; abutment plates are installed at both ends of the two sleeves; a connecting frame is provided around the compaction plate, and the top of the connecting frame is fixedly connected to the mounting frame; the connecting frame is slidably connected to the abutment plates; and a first spring is fixedly connected between each abutment plate and the connecting frame. During operation, in the construction of some highways, to ensure the stability of the roadbed, slopes with a certain gradient are formed on both sides of the roadbed. During the construction of the roadbed slope, compaction of the roadbed slope is required. Therefore, the embodiment of the present invention can be used. First, the worker needs to... The excavator bucket is removed, and the mounting frame of this compactor is installed on the excavator's boom. Workers can then operate the compactor via the excavator and boom to work on slopes of varying gradients. The vibrator drives the compactor plate to vibrate continuously, compacting the soil. At this time, the sleeve is located at both ends of the compactor plate, and the first spring is compressed. When the worker lifts the compactor, the first spring returns to its original position, pushing the abutment plate and sleeve back to the bottom of the compactor plate. The worker then uses the boom to drag the compactor to the slope requiring compaction. During this process, the sleeve rolls on the slope, and the compactor plate contacts the sleeve, thus preventing the compactor plate from vibrating in mid-air, i.e., "dry compaction," thereby reducing the probability of aging and damage to the compactor and extending its service life. Multiple evenly spaced second springs are installed on the inner wall surface of the sleeve; the end of the second spring away from the inner wall of the sleeve is fixedly connected to a sleeve rod; the sleeve rod is made of rigid material; a first rotating rod is rotatably connected inside the sleeve rod; the abutment plate is fixedly connected to the end face of the first rotating rod; during operation, when the vibrator drives the tamping plate to vibrate, the tamping plate will drive the sleeve to vibrate, and the vibrating sleeve will drive the second spring to extend and retract, so that while the sleeve rod surface vibrates, its influence on the first rotating rod inside the sleeve rod is minimized, thus allowing the sleeve to roll normally on the slope while continuously vibrating. The sleeve is a hollow, annular structure with a buffer solution inside. Multiple evenly spaced pressure rods are fixed to the inner wall of the sleeve, and these pressure rods are located inside a second spring. The pressure rods are slidably connected to the sleeve. A pressure plate is fixed to one end of each pressure rod inside the sleeve. During operation, when the sleeve vibrates continuously under the impact of the tamping plate, the sleeve drives the pressure rods fixed to it to vibrate continuously. The vibrating pressure rods, in turn, drive the pressure plate fixed to their ends to vibrate continuously within the buffer solution. This converts some of the mechanical energy of the sleeve's vibration into internal energy within the buffer solution, further absorbing the vibration transmitted by the tamping plate. This allows the sleeve to absorb most of the vibration even during brief periods of "dry running," thus protecting the tamping machine.An elastic pad is fixed to the end of the pressure plate away from the pressure rod; the elastic pad is hemispherical in shape; the elastic pad has a cavity inside; during operation, when the pressure plate vibrates in the buffer solution, the elastic pad on the surface of the pressure plate will squeeze the inner wall of the sleeve rod, and then the elastic pad will deform and squeeze the cavity inside the elastic pad, thereby reducing the vibration energy in sequence, and at the same time preventing the pressure plate from directly hitting the inner wall of the sleeve rod, thus protecting the sleeve rod and the pressure plate and extending their service life.

[0025] A water tank is fixedly connected to both ends of the connecting frame near the first spring; an outlet is provided at the top of the water tank; a baffle is slidably connected to the bottom of the outlet; a push rod is fixedly connected to one end of the abutment plate near the first spring, and the push rod is located inside the first spring; the push rod passes through the connecting frame and is slidably connected to the water tank; a connecting rod is fixedly connected to one end of the push rod inside the water tank, and the connecting rod is fixedly connected to the baffle; a spraying device is installed on the top surface of the water tank at the position corresponding to the outlet; the spraying device is used to spray liquid; during operation, when the excavator's power arm presses the compactor plate against the slope, the abutment plate compresses the first spring and simultaneously squeezes the push rod, causing the push rod to push the connecting rod towards the water tank, and through the connecting rod, push the baffle, causing the outlet to open, thereby guiding water into the spraying device, and then spraying it out through the spraying device, thereby reducing the dust generated when the compactor plate vibrates, avoiding affecting the worker's vision and breathing. At the same time, the spraying device only sprays water when the compactor plate is pressing against the slope, which can also save water to a certain extent. The spraying device includes a housing; the housing has a strip-shaped structure; a nozzle is fixedly connected to the top of the housing; the nozzle has a spherical cavity inside; a bouncing ball is installed inside the spherical cavity; during operation, when water from the water tank is introduced into the housing, the water inside the housing then enters the nozzle, and then the water first enters the spherical cavity of the nozzle. At this time, due to the vibration of the rammer plate, the bouncing ball vibrates, and the vibrating bouncing ball hits the water flow in the spherical cavity, thus achieving a certain atomization effect, causing the nozzle to spray out small droplets, thereby widening the spray range and improving the dust suppression effect. An arc-shaped rod is fixedly connected to the top of the nozzle; a conical column is installed at the top of the arc-shaped rod, with the tip of the conical column facing the nozzle; the conical column is made of stainless steel; during operation, when the nozzle sprays water, the water flow hits the surface of the conical column, and then the water flow spreads outward along the surface of the conical column in a ring shape, thereby covering a larger area and further improving the dust suppression effect. A second rotating rod is fixedly connected to one end of the conical column near the nozzle; the second rotating rod is rotatably connected to the arc-shaped rod; the surface of the conical column is provided with strip grooves, which are spirally arranged on the surface of the conical column; the strip grooves serve to guide the water flow, enabling the water flow to drive the conical column to rotate; during operation, when the water flow is sprayed out along the surface of the conical column, due to the spiral arrangement of the strip grooves on the surface of the conical column, the water flow will drive the conical column and the second rotating rod to rotate on the arc-shaped rod through the strip grooves, and the rotating conical column will in turn drive the water flow to rotate, thus, due to centrifugal force, the liquid droplets are sprayed further, further increasing the dust suppression range.

[0026] A connecting plate is rotatably connected to the end of the tamping plate near the sleeve; an insert plate is slidably connected to the top surface of the connecting plate; a strip-shaped protrusion is fixedly connected to the side surface of the insert plate near the tamping plate; the strip-shaped protrusion is made of rigid material; during operation, when the tamping machine is pressed against the slope, the bottom of the insert plate is squeezed by the slope, causing it to slide away from the slope. During the sliding process, the strip-shaped protrusion on the surface of the insert plate is squeezed by the tamping plate, which causes the insert plate to drive the connecting plate to reverse away from the tamping plate, thereby driving the insert plate to push the roller, preventing the tamping plate from pressing down too quickly and pressing on the sleeve. An arc-shaped spring is fixedly connected to the bottom of the insert plate; the end of the arc-shaped spring away from the bottom of the insert plate is in contact with the surface of the insert plate; during operation, when the insert plate slides towards the connecting plate, the arc-shaped spring on the surface of the insert plate will first contact the surface of the sleeve and push the sleeve away from the tamping plate, preventing the sleeve from being pressed under the tamping plate. At the same time, the arc-shaped spring also has a buffering effect, preventing the insert plate from directly impacting the surface of the sleeve when it flips, thus preventing wear on the insert plate. During the construction of some highways, to ensure the stability of the roadbed, slopes with a certain gradient are often created on both sides of the roadbed. During the construction of these slopes, compaction is required. First, workers need to unload the excavator's bucket and install the compactor's mounting frame onto the excavator's boom. Then, workers can operate the compactor using the excavator and its boom to work on slopes of varying gradients, using a vibrator to continuously vibrate the compactor plate. The compaction process achieves soil compaction. At this point, the sleeve is located at both ends of the tamping plate, and the first spring is compressed. When the worker lifts the compactor, the first spring returns to its original position, pushing the abutment plate and sleeve back to the bottom of the tamping plate. The worker then uses the power arm to drag the compactor to the slope to be compacted. During this process, the sleeve rolls on the slope, and the tamping plate contacts the sleeve, thus avoiding the tamping plate vibrating in mid-air, preventing "dry compaction" and reducing the probability of aging and damage to the compactor, extending its service life. When the vibrator drives the tamping plate to vibrate, the tamping plate drives the sleeve to vibrate, and the vibrating sleeve drives the second spring to extend and retract. This allows the sleeve to vibrate on the surface of the sleeve rod while minimizing its impact on the first rotating rod inside the sleeve rod, ensuring that the sleeve can roll normally on the slope while continuously vibrating. When the sleeve vibrates continuously under the impact of the tamping plate, the sleeve drives the pressure rod fixed to it to vibrate continuously. The vibrating pressure rod then drives the pressure plate fixed to its end face to vibrate continuously in the buffer solution. This converts some of the mechanical energy of the sleeve vibration into the internal energy of the buffer solution, which in turn absorbs the vibration transmitted by the tamping plate. This allows the sleeve to absorb most of the vibration even when the compactor experiences a brief "dry run," thus protecting the compactor. When the pressure plate vibrates in the buffer solution, the elastic pad on the surface of the pressure plate will squeeze the inner wall of the sleeve rod. Then, the elastic pad deforms and squeezes the cavity inside the elastic pad, thereby reducing the vibration energy in sequence. At the same time, it can also prevent the pressure plate from directly impacting the inner wall of the sleeve rod, thus protecting the sleeve rod and the pressure plate and extending their service life.When the excavator's boom presses the compactor against the slope, the abutment plate compresses the first spring and simultaneously squeezes the push rod. This push rod then propels the connecting rod towards the water tank, which in turn pushes the baffle, opening the water outlet and directing water into the spraying device. The water is then sprayed out through the spraying device, reducing dust generated by the compactor's vibration and preventing it from obstructing workers' vision and breathing. Furthermore, the spraying device only sprays water when the compactor is pressing against the slope, thus conserving water to some extent. When water from the tank is introduced into the outer casing, it enters the injection nozzle. The water then enters the spherical cavity of the nozzle. Due to the vibration of the compactor, the ball bearing vibrates, impacting the water flow within the spherical cavity, thus atomizing the water and spraying it as small droplets. This widens the spray area and improves dust suppression. When the nozzle sprays water, the water impacts the surface of the conical column. The water then spreads outwards in a ring along the surface, covering a wider area and further improving dust suppression. As the water sprays along the surface of the conical column, the spiral grooves on the surface cause the water to rotate the conical column and the second rotating rod on the arc-shaped rod. The rotating conical column, in turn, causes the water to rotate, resulting in centrifugal force that allows the liquid droplets to be sprayed further, further increasing the dust suppression range. When the compactor is pressed against the slope, the bottom of the insert plate is squeezed by the slope, causing it to slide away from the slope. During this sliding process, the strip-shaped protrusions on the surface of the insert plate are squeezed by the compaction plate, causing the insert plate to rotate away from the compaction plate and reverse the connecting plate, thus causing the insert plate to move the roller, preventing the compaction plate from pressing down too quickly and damaging the sleeve.

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0029] Reference Figure 1-Figure 5As shown, this embodiment provides a roadbed slope reinforcement and compaction device, including two transverse plates 1, a connecting block 9 slidably connected inside the transverse plates 1, a longitudinal plate 3 symmetrically fixedly connected to the connecting block 9, a movable plate 4 slidably connected between the two longitudinal plates 3, a compactor 5 installed on the movable plate 4, and lifting components symmetrically arranged on the movable plate 4 for adjusting the height of the compactor 5. A collection component is installed at the bottom of the longitudinal plate 3 for respreading the dislodged soil onto the slope. A drive component is installed inside the longitudinal plate 3 for driving the compactor 5 to move.

[0030] In use, the drive component moves the compactor 5 to achieve longitudinal compaction of the slope. The lifting component adjusts the height of the compactor 5, thereby adjusting the compaction thickness according to specific conditions. The longitudinal plate 3 ensures uniform compaction, and the transverse plate 1 moves the compactor 5 laterally, thus achieving overall slope compaction. This invention offers greater flexibility and is suitable for slope compaction projects of different slopes and lengths, making it widely applicable. The invention achieves lateral position adjustment through the sliding connection between the transverse plate 1 and the connecting block 9, and longitudinal position adjustment through the cooperation of the drive component and the moving plate 4. Combined with the lifting component, it forms a multi-directional, height-adjustable compaction structure. The collection component reuses the dislodged soil, reducing material waste and maintaining slope stability, achieving integrated compaction and soil recovery operations.

[0031] Further refining the design, the lifting assembly includes two hinged rods 20. A top plate 6 is fixedly connected to the top of the compactor 5, and hinge seats 19 are symmetrically arranged on the bottom surface of the top plate 6. The tops of the two hinged rods 20 are hinged to the hinge seats 19. A groove 24 is provided on the moving plate 4, and sliders 21 are symmetrically slidably connected within the groove 24. The bottoms of the hinged rods 20 are hinged to the tops of the sliders 21. A power component is installed within the groove 24 to drive the two sliders 21. Through the hinged structure between the hinged rods 20 and the sliders 21, the linear motion of the sliders 21 is converted into the vertical lifting motion of the compactor 5, achieving stepless height adjustment of the compactor 5. The symmetrical design of the top plate 6 and the hinge seats 19 ensures uniform force distribution during the lifting process, avoids tilting, and adapts to the compaction needs of slopes with different gradients.

[0032] Further refining the design, the power component includes a second motor 23 fixedly connected to the inner wall of the groove 24. The output shaft of the second motor 23 is fixedly connected to a reversible threaded rod 22, which passes through both sliders 21 and is threadedly connected to them. The second motor 23 drives the reversible threaded rod 22 to rotate, causing the two sliders 21 to move synchronously in opposite directions, thereby controlling the opening and closing angle of the hinge rod 20 and achieving smooth lifting and lowering of the compactor 5. The self-locking characteristic of the reversible threaded rod 22 prevents the sliders 21 from retracting due to external force, improving the stability and safety of the lifting process.

[0033] Further refining the scheme, the collection component includes drive wheels 25 symmetrically installed at the bottom of the longitudinal plate 3. Each drive wheel 25 is connected to a third motor 26, and the two drive wheels 25 are connected by a drive belt 30. A collection element is fixedly connected to the drive belt 30 to collect scattered soil. The third motor 26 drives the drive wheels 25 to rotate, and the drive wheels 25 move through the drive belt 30, thereby driving the collection element to move continuously. This collects the soil that has been shaken off during the compaction process and redistributes it to the slope surface, preventing soil erosion, reducing manual cleaning costs, and maintaining the compaction effect and ecological stability of the slope.

[0034] Further refining the design, the collection component includes a fixed block 27 fixedly connected to the transmission belt 30. An electric shaft 28 is mounted on the fixed block 27, and a baffle 29 is fixedly connected to the electric shaft 28. The end of the baffle 29 contacts the slope. The baffle 29 can collect the soil scattered during the compaction process. After preliminary compaction, the baffle 29 can be moved to the top. The electric shaft 28 drives the baffle 29 to rotate forward and backward while moving it downward, causing the baffle 29 to vibrate and thus redistribute the collected soil onto the slope. The adjustable angle design of the baffle 29 adapts to slopes of different gradients, improving soil collection efficiency and spreading uniformity.

[0035] Further refining the design, the drive assembly includes a first motor 16 fixedly connected to the inner wall of the longitudinal plate 3. A lead screw 15 is fixedly connected to the output end of the first motor 16. A moving block 17 is threaded through and connected to the lead screw 15, and the side wall of the moving block 17 is fixedly connected to the moving plate 4. The first motor 16 drives the lead screw 15 to rotate, which in turn moves the moving block 17 linearly along the longitudinal plate 3 via a threaded drive belt 30, thereby precisely controlling the longitudinal position of the compactor 5. The lead screw 15 transmission has high precision and self-locking properties, ensuring that the compactor 5 remains stably stationary at the target position, achieving precise compaction in different areas.

[0036] Further refining the design, the longitudinal plate 3 has an opening 18 on its side wall, and the end of the movable plate 4 is located within and slidably connected to the opening 18. The opening 18 provides a sliding guide for the movable plate 4, restricting its movement direction to longitudinal to avoid structural jamming caused by deviation. The sliding engagement between the end of the movable plate 4 and the opening 18 improves the stability of the movement, ensuring that the compactor 5 operates along the predetermined path and improving the uniformity of compaction.

[0037] Further refining the design, a track 7 is fixedly connected inside the transverse plate 1. A connecting block 9 is located above the track 7, and a pulley 8 is installed at the bottom of the connecting block 9. The pulley 8 extends into the track 7 and is slidably connected to it. The cooperation between the pulley 8 and the track 7 enables low-friction sliding between the connecting block 9 and the transverse plate 1, facilitating the adjustment of the device's lateral position to adapt to slopes of different widths. The structure of the track 7 restricts the movement direction of the pulley 8, preventing lateral deviation and improving the overall stability of the device.

[0038] Further refining the design, two rows of first teeth 10 are fixedly installed on the top surface of the connecting block 9. A lifting plate 12 is symmetrically slidably connected inside the transverse plate 1, positioned above the connecting block 9. Several second teeth 11 are fixedly installed on the bottom surface of the lifting plate 12, with the first teeth 10 and second teeth 11 fitting together. Several hydraulic rods 13 are fixedly connected to the output ends of their respective top surfaces on the transverse plate 1. The tops of the hydraulic rods 13 are fixedly connected to the inner top surface of the transverse plate 1. When the first teeth 10 and second teeth 11 engage, the connecting block 9 is locked. The hydraulic rods 13 drive the lifting plate 12 downwards, causing the second teeth 11 to engage with the first teeth 10 of the connecting block 9, forming a mechanical lock to prevent the connecting block 9 from sliding due to vibration or external force during compaction. This locking mechanism ensures the stability of the device's position during operation, guaranteeing construction safety and compaction accuracy.

[0039] Further refining the design, a handle 2 is fixedly connected to the top surface of the connecting block 9. The handle 2 is located between the two rows of first teeth 10. A groove 14 is provided on the top surface of the transverse plate 1, and the top of the handle 2 is located within and slidably connected to the groove 14. The handle 2 provides an interface for manually adjusting the position of the connecting block 9 through the groove 14, facilitating manual movement of the device to the target position after the hydraulic rod 13 is unlocked. The groove 14 restricts the movement path of the handle 2 to avoid operational deviations. At the same time, the handle 2 is located between the two rows of teeth to avoid interfering with the locking mechanism, balancing ease of operation and structural reliability.

[0040] In the description of this invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this invention, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this invention.

[0041] The embodiments described above are merely descriptions of preferred embodiments of the present invention and are not intended to limit the scope of the present invention. Without departing from the spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by persons skilled in the art should fall within the scope of protection defined by the claims of the present invention.

Claims

1. A roadbed slope reinforcement and compaction device, characterized in that: It includes two horizontal plates (1), a connecting block (9) is slidably connected in the horizontal plates (1), a longitudinal plate (3) is symmetrically fixedly connected on the connecting block (9), a movable plate (4) is slidably connected between the two longitudinal plates (3), a compactor (5) is installed on the movable plate (4), a lifting component is symmetrically arranged on the movable plate (4), the lifting component is used to adjust the height of the compactor (5), a collection component is installed at the bottom of the longitudinal plate (3), the collection component is used to respread the shaken soil on the slope, and a drive component is installed in the longitudinal plate (3), the drive component is used to drive the compactor (5) to move.

2. The roadbed slope reinforcement and compaction device according to claim 1, characterized in that: The lifting assembly includes two hinge rods (20). A top plate (6) is fixedly connected to the top of the compactor (5). A hinge seat (19) is symmetrically arranged on the bottom surface of the top plate (6). The tops of the two hinge rods (20) are hinged to the hinge seat (19). A groove (24) is provided on the moving plate (4). A slider (21) is symmetrically slidably connected in the groove (24). The bottom of the hinge rod (20) is hinged to the top of the slider (21). A power component is installed in the groove (24). The power component is used to drive the two sliders (21).

3. The roadbed slope reinforcement and compaction device according to claim 2, characterized in that: The power component includes a second motor (23) fixedly connected to the inner wall of the groove (24). The output shaft of the second motor (23) is fixedly connected to a positive and negative threaded screw (22). The positive and negative threaded screw (22) passes through the two sliders (21) and is threadedly connected to the sliders (21).

4. The roadbed slope reinforcement and compaction device according to claim 1, characterized in that: The collection assembly includes drive wheels (25) symmetrically installed at the bottom of the longitudinal plate (3). Each drive wheel (25) is connected to a third motor (26). The two drive wheels (25) are connected by a drive belt (30). A collection element is fixedly connected to the drive belt (30) for collecting scattered soil.

5. The roadbed slope reinforcement and compaction device according to claim 4, characterized in that: The collecting component includes a fixing block (27) fixedly connected to the transmission belt (30), an electric shaft (28) is mounted on the fixing block (27), a baffle (29) is fixedly connected to the electric shaft (28), and the end of the baffle (29) contacts the slope.

6. The roadbed slope reinforcement and compaction device according to claim 1, characterized in that: The drive assembly includes a first motor (16) fixedly connected to the inner wall of the longitudinal plate (3). The output end of the first motor (16) is fixedly connected to a lead screw (15). The lead screw (15) passes through and is threadedly connected to a moving block (17). The side wall of the moving block (17) is fixedly connected to the moving plate (4).

7. The roadbed slope reinforcement and compaction device according to claim 6, characterized in that: The longitudinal plate (3) has an opening (18) on its side wall, and the end of the movable plate (4) is located inside the opening (18) and is slidably connected to the opening (18).

8. The roadbed slope reinforcement and compaction device according to claim 1, characterized in that: A track (7) is fixedly connected inside the transverse plate (1). The connecting block (9) is located above the track (7). A pulley (8) is installed at the bottom of the connecting block (9). The pulley (8) extends into the track (7) and is slidably connected to the track (7).

9. The roadbed slope reinforcement and compaction device according to claim 1, characterized in that: The top surface of the connecting block (9) is fixedly equipped with two rows of first teeth (10). The horizontal plate (1) is symmetrically slidably connected with a lifting plate (12). The lifting plate (12) is located above the connecting block (9). The bottom surface of the lifting plate (12) is fixedly equipped with several second teeth (11). The first teeth (10) and the second teeth (11) are adapted to each other. The top surface of the lifting plate (12) is fixedly connected with the output end of several hydraulic rods (13). The top of the hydraulic rods (13) is fixedly connected to the top surface of the horizontal plate (1). When the first teeth (10) and the second teeth (11) are engaged, the connecting block (9) is in a locked state.

10. The roadbed slope reinforcement and compaction device according to claim 9, characterized in that: The top surface of the connecting block (9) is fixedly connected to a handle (2), which is located between the two rows of first teeth (10). The top surface of the transverse plate (1) is provided with a sliding groove (14), and the top of the handle (2) is located in the sliding groove (14) and is slidably connected to the sliding groove (14).

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