Construction auxiliary device and construction method for steep high slopes in mountainous areas

Abstract

The present invention relates to the field of slope roadbed construction technology, and in particular to a construction auxiliary device and construction method for steep and high slopes in mountainous areas. The device includes a connecting frame, a swinging assembly, a cutting mechanism, and a cleaning assembly; the connecting frame includes an upper mounting plate, a movable plate, and a lower mounting plate; the lower surface of the upper mounting plate is slidingly provided with a movable plate, and the lower mounting plate is provided below the movable plate through a height adjustment assembly; the swinging assembly is provided on the upper mounting plate, and the swinging assembly drives the movable plate to slide back and forth continuously on the upper mounting plate; the cutting mechanism includes a transmission assembly, multiple rotating shafts, and flipping leaves, the rotating shaft is rotatably provided on the lower mounting plate, the rotating shaft passes through the lower mounting plate and is provided with multiple flipping leaves at the lower end, a probe is provided on the lower surface of the rotating shaft, and the transmission assembly drives the rotating shaft to rotate simultaneously; the cleaning assembly is provided on the lower mounting plate, and the cleaning assembly is used to clean the soil surface after excavation. The present invention can progressively advance the excavation equipment layer by layer to avoid the excavation depth being too large to cause the slope to collapse, and the slope surface can be cleaned in time after excavation to ensure that the soil falls quickly after excavation and avoid the soil adhering to the slope surface.

Description

Technical Field

[0001] The present invention relates to the technical field of slope roadbed construction, and in particular to a construction auxiliary device and a construction method for steep and high slopes in mountainous areas. Background Art

[0002] Before roadbed construction, all surface vegetation must be removed from the original ground, and tree roots must be excavated. When the thickness of weeds, humus, and silt is less than 0.5m and the haul distance is less than 100m, a bulldozer can be used. When the thickness exceeds 0.5m and the haul distance is longer, a loader in conjunction with a dump truck can be used.

[0003] When clearing steep, high slopes, excavators are typically used to remove turf, cultivated soil, and humus from the slope from top to bottom, within the white lime lines determined during surveying and setting out. Dump trucks then transport the discarded soil to a dump site for disposal. If the slope is steep, a construction access road should be constructed before clearing. In partially excavated and partially filled sections, the soil is cleared to the foot of the mountain, where it is then piled horizontally by a loader. In fully excavated sections, excavators are used to clear the surface from top to bottom, depending on the actual terrain. At the access road, the soil is piled and loaded onto trucks for transport.

[0004] As mentioned above, whether at the half-filled excavation end or the full-section excavation end, the soil after clearing the surface will slide freely along the slope under gravity after cleaning, and then the soil will be collected and summarized by other equipment. Due to the viscosity between the soils, some of the excavated soil is still adhered to the slope surface and cannot be collected in time, or adheres to the excavator bucket, affecting the subsequent excavation operation. When clearing surface vegetation, it is easy to remotely dig out the vegetation through an excavator. During the operation, the distance is far, and the height of the vegetation and the length of the roots are difficult to see clearly. This makes it difficult to accurately control the excavation depth during the cleaning process. The final vegetation cleaning effect can only be ensured by increasing the excavation depth, which results in more soil raw materials being excavated from the slope, and the subsequent cleaning amount of the excavated soil will be greater. At the same time, the greater the excavation of the slope, the greater the degree of damage to the stability of the slope, which will increase the difficulty of the subsequent erection of the slope support structure. Summary of the Invention

[0005] In response to the shortcomings of the existing technology, the present invention develops a construction auxiliary device and construction method for steep and high slopes in mountainous areas. The excavation equipment can be advanced layer by layer to avoid the collapse of the slope caused by excessive excavation depth. The slope surface can be cleaned in time after excavation to ensure that the soil falls quickly after excavation and avoid soil adhering to the slope surface.

[0006] The technical solution of the present invention to solve the technical problem is as follows: On the one hand, the present invention provides a construction auxiliary device for steep high slopes in mountainous areas.

[0007] The construction auxiliary device for steep high slopes in mountainous areas includes a connecting frame, a swing assembly, a cutting mechanism and a cleaning assembly;

[0008] The connecting frame includes an upper mounting plate, a movable plate and a lower mounting plate; the movable plate is slidably arranged on the lower surface of the upper mounting plate, and the lower mounting plate is arranged below the movable plate through a height adjustment component;

[0009] The swing assembly is arranged on the upper mounting plate, and the swing assembly drives the movable plate to slide back and forth continuously on the upper mounting plate;

[0010] The cutting mechanism includes a transmission assembly, multiple rotating shafts and flip leaves. The rotating shaft is rotatably arranged on the lower mounting plate. The rotating shaft passes through the lower mounting plate and multiple flip leaves are arranged at the lower end. A probe is arranged on the lower surface of the rotating shaft. The transmission assembly drives the rotating shaft to rotate simultaneously.

[0011] The cleaning component is arranged on the lower mounting plate, and is used for cleaning the soil surface after excavation.

[0012] The preferred embodiment of the construction auxiliary device for steep and high slopes in mountainous areas comprises a transmission assembly including a pinion, a gear, a transmission gear, a side transmission chain and a middle transmission chain;

[0013] The small gear is arranged on the rotating shaft at the edge position, the large gear is arranged at the lower end of the threaded rod, and the large gear and the small gear are connected to the outer surface of the side transmission chain;

[0014] A transmission gear is provided on each set of rotating shafts, and the outer shell of the transmission gear is connected to the middle transmission chain.

[0015] The preferred embodiment of the construction auxiliary device for steep high slopes in mountainous areas, the cleaning assembly includes a connecting column, a cleaning plate, a toggle piece, a movable rod and a compression spring; the connecting column is arranged at both ends of one side of the lower mounting plate, a mounting frame is arranged on the connecting column, a movable rod is slidably arranged on the mounting frame, a cleaning plate is arranged at the lower end of the movable rod, a toggle piece is arranged on the lower surface of the cleaning plate, a compression spring is arranged between the cleaning plate and the mounting frame, and the compression spring is sleeved on the movable rod.

[0016] The preferred embodiment of the construction auxiliary device for steep high slopes in mountainous areas, wherein the swing assembly includes a fixed plate, a drive motor, a transmission assembly, an active disc, a cam, a toggle connector, a half gear and a toothed plate;

[0017] The driving motor is arranged on the fixed plate, an extension shaft is arranged at the output end of the driving motor, an upper end of the extension shaft passes through the fixed plate and extends above the fixed plate and an active disk is arranged, and a protruding rod is arranged on the upper surface edge of the active disk;

[0018] A movable groove is arranged on the toggle connecting piece, the upper end of the protruding rod is embedded in the movable groove, a half gear is arranged on one end of the toggle connecting piece away from the protruding rod, and the half gear is meshed with the gear plate.

[0019] The preferred embodiment of the construction auxiliary device for steep and high slopes in mountainous areas comprises a transmission assembly including two transmission wheels and an elastic limiting belt. One of the two transmission wheels is arranged on a rotating shaft in the middle position of the lower mounting plate, and the other transmission wheel is arranged on an extension shaft. The two transmission wheels are outer-engaged with an elastic limiting belt.

[0020] The preferred embodiment of the construction auxiliary device for steep high slopes in mountainous areas comprises a height adjustment component including a threaded sleeve and a threaded rod, wherein the threaded sleeve is arranged on a movable plate, the threaded rod is threadedly arranged on the threaded sleeve, and the lower end of the threaded rod is rotatably arranged on a lower mounting plate.

[0021] The preferred solution of the construction auxiliary device for steep high slopes in mountainous areas is that side connecting plates are provided on both sides of the upper mounting plate, and a positioning plate is provided on the side of the side connecting plate close to the connecting column, and a plurality of mounting holes are opened on the positioning plate.

[0022] In the preferred embodiment of the construction auxiliary device for steep high slopes in mountainous areas, the toggle member is composed of multiple groups of hard thin rods, and the surfaces of the thin rods are frosted.

[0023] In the preferred embodiment of the construction auxiliary device for steep high slopes in mountainous areas, the outer surfaces of the transmission component and the swing component are both provided with dustproof shells, the dustproof shells are provided with heat dissipation grooves, and the heat dissipation grooves are provided with sand filters.

[0024] In another aspect, the present invention provides a method for constructing a steep high slope in a mountainous area, using the aforementioned construction auxiliary device for a steep high slope in a mountainous area, comprising the following steps:

[0025] 1) Fix the upper mounting plate to the front end of the operating robot arm. The robot arm drive device approaches the slope surface and drives multiple rotating shafts to rotate through the transmission assembly. The rotating shafts drive the turning blades to rotate. The turning blades are attached to the slope surface to cut and clean the weeds on the edge surface.

[0026] 2) The height adjustment assembly drives the lower mounting plate to move downward, which in turn drives the flipping blades to move downward, allowing the flipping blades to clean the soil layer by layer from the slope surface to the deep layer;

[0027] 3) During the cleaning process of the slope, clean from the top of the slope downwards. The connecting column should always be above the turning leaf during the cleaning process. After the turning leaf is cleaned on the upper slope, it moves to the lower slope position;

[0028] 4) The cleaning component performs deep cleaning: the cleaning plate on the connecting column is at the slope position after the upper cleaning. The compression spring allows the cleaning plate to adhere to the soil surface. The connecting column continues to approach the deep soil layer along with the lower mounting plate. During the downward movement, the swing component drives the movable plate to slide, and then drives the cleaning plate to slide left and right, so that the cleaning plate turns over the turned soil.

[0029] The effects provided in the summary of the invention are only the effects of the embodiments, rather than all the effects of the invention. The above technical solution has the following advantages or beneficial effects:

[0030] 1. In the present invention, the upper mounting plate is fixed to the front end of the operating mechanical arm, and the mechanical arm driving device is close to the slope surface, and the multiple rotating shafts are driven to rotate through the transmission assembly. The rotation of the rotating shafts drives the turning blades to rotate, and the turning blades are attached to the slope surface to cut and clean the weeds on the edge surface. During the turning leaf rotation and cutting process, the threaded rod is also continuously rotated, and the threaded rod rotates to drive the lower mounting plate to move downward, and the downward movement of the lower mounting plate drives the turning blades to move downward, so that the turning blades can clean from the slope surface layer by layer to the deep layer of soil. Each layer of soil is rotated, cut and turned by the turning blades, so that the weeds on the slope surface are cleaned more thoroughly and cleanly. The turning blades move downward with the rotation of the threaded rod to expand the cleaning depth of the slope. The depth of each downward movement of the turning blades driven by the threaded rod is small, which can limit the error of the excavation depth, ensure the slope surface cleaning effect, and ensure that the excavation depth of the slope by the device is not too large, reduce the generation of excess soil, reduce the amount of soil that needs to be cleaned later, and reduce the damage to the stability of the slope during the excavation process.

[0031] 2. In the present invention, the connecting column is arranged on one side of the lower mounting plate. During the cleaning process of the slope, the slope is cleaned from the top to the bottom. The connecting column should always be above the turning leaf during the cleaning process. After the turning leaf cleans the upper slope, it moves to the lower slope position for cleaning. At this time, the cleaning plate on the connecting column is at the position of the upper slope after cleaning (the compression spring allows the cleaning plate to be attached to the soil surface). The connecting column continues to approach the deep layer of the soil with the lower mounting plate, and during the downward movement, the swing assembly drives the movable plate to slide, and then drives the cleaning plate to slide left and right, so that the cleaning plate turns over the turned soil, so that the soil that has not fallen in time due to the stickiness of the soil can fall in time, ensuring that the weeds and the like on the slope can be cleaned more thoroughly. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0033] Figure 1 This is a schematic diagram of the structure of the present invention from a top view;

[0034] Figure 2 This is a schematic diagram of the structure of the present invention when viewed from above;

[0035] Figure 3 For the present invention Figure 2 A partial schematic diagram of the structure at point A;

[0036] Figure 4 For the present invention Figure 2 A partial schematic diagram of the structure at B in the middle;

[0037] Figure 5 For the present invention Figure 2 A partial schematic diagram of the structure at C in the middle;

[0038] Figure 6 It is a cross-sectional view of the structure of the present invention;

[0039] Figure 7 For the present invention Figure 6 Partial schematic diagram of the structure at point D in the middle.

[0040] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0041] 1. Upper mounting plate; 2. Side connecting plate; 3. Positioning plate; 4. Mounting hole; 5. Tooth plate; 6. Movable plate; 7. Threaded rod; 8. Threaded sleeve; 9. Half gear; 10. Movable groove; 11. Mounting shaft; 12. Active disk; 13. Protruding rod; 14. Connecting piece; 15. Cleaning plate; 16. Lower mounting plate; 17. Pinion; 18. Connecting column; 19. Toggle piece; 20. Flip leaf; 21. Mounting frame; 22. Movable rod; 23. Compression spring; 24. Rotating shaft; 25. Probe; 26. Side transmission chain; 27. Fixed plate; 28. Drive motor; 29. ​​Elastic limiting belt; 30. Transmission wheel; 31. Extension shaft; 32. Large gear; 33. Middle transmission chain; 34. Transmission gear. DETAILED DESCRIPTION

[0042] To clearly illustrate the technical features of this solution, the present invention is described in detail below through specific embodiments and in conjunction with the accompanying drawings. The following disclosure provides numerous different embodiments or examples for implementing various configurations of the present invention. To simplify the disclosure of the present invention, the following description focuses on components and configurations of specific examples. Furthermore, reference numbers and / or letters may be repeated throughout the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or configurations discussed. It should be noted that the components illustrated in the drawings are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted to avoid unnecessarily limiting the present invention. Terms such as "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" indicate positions or locations based on the positions or locations shown in the drawings. These terms are used solely to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and are therefore not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0043] like Figures 1 to 6 As shown, a construction auxiliary device for steep high slopes in mountainous areas includes a connecting frame, a swinging assembly, a cutting mechanism and a cleaning assembly; the connecting frame includes an upper mounting plate 1, a movable plate 6 and a lower mounting plate 16; the movable plate 6 is slidably set on the lower surface of the upper mounting plate 1, and the lower mounting plate 16 is set below the movable plate 6 through a height adjustment assembly; the swinging assembly is set on the upper mounting plate 1, and the swinging assembly drives the movable plate 6 to slide back and forth continuously on the upper mounting plate 1; the cutting mechanism includes a transmission assembly, a plurality of rotating shafts 24 and a flipping leaf 20, the rotating shaft 24 is rotatably set on the lower mounting plate 16, the rotating shaft 24 passes through the lower mounting plate 16 and a plurality of flipping leaves 20 are set at the lower end, a probe 25 is set on the lower surface of the rotating shaft 24, and the transmission assembly drives the rotating shaft 24 to rotate simultaneously; the cleaning assembly is set on the lower mounting plate 16, and the cleaning assembly is used to clean the soil surface after excavation.

[0044] During operation, the upper mounting plate 1 is fixed to the front end of the operating mechanical arm, and the mechanical arm driving device is close to the slope surface, and the multiple rotating shafts 24 are driven to rotate through the transmission assembly. The rotating shafts 24 rotate to drive the flipping leaves 20 to rotate, and the flipping leaves 20 are attached to the slope surface to cut and clean the weeds on the edge surface. In the process of the flipping leaves 20 rotating and cutting, the threaded rod 7 also rotates continuously, and the threaded rod 7 rotates to drive the lower mounting plate 16 to move downward, and the lower mounting plate 16 moves downward to drive the flipping leaves 20 to move downward, so that the flipping leaves 20 can clean the soil layer by layer from the slope surface to the deep layer. In the downward movement process, each layer of soil is rotated, cut and flipped by the flipping leaves 20. During the downward movement and rotation and cutting process, the swing assembly drives the movable plate 6 to slide left and right on the upper mounting plate 1, and the movable plate 6 slides left and right to drive the threaded rod 7 and the lower mounting plate The mounting plate 16 slides left and right, thereby driving the turning leaves 20 to slide left and right, expanding each group of turning leaves 20 and the turning range, ensuring that each soil can be affected by the turning leaves 20, increasing the turning and crushing quality of the device, and making the weeds on the slope surface cleaned more thoroughly and cleanly. The turning leaves 20 rotate and move downward with the threaded rod 7 to expand the cleaning depth of the slope. The probe 25 collects soil image information. The user can judge whether it is necessary to continue to deepen the slope cleaning depth based on the soil image information. The threaded rod 7 rotates to drive the turning leaves 20 to move downward each time. The depth is small, which can reduce the error of the excavation depth to a limited extent. While ensuring the cleaning effect of the slope surface, the excavation depth of the slope of the device is not too large, reducing the generation of excess soil, reducing the amount of soil that needs to be cleaned later, and reducing the damage to the stability of the slope during the excavation process.

[0045] In the present invention, the upper mounting plate 1 is fixed to the front end of the operating robot arm, and the robot arm driving device is close to the slope surface, and the multiple rotating shafts 24 are driven to rotate through the transmission assembly. The rotating shafts 24 rotate to drive the turning leaves 20 to rotate, and the turning leaves 20 are attached to the slope surface to cut and clean the weeds on the edge surface. In the process of the turning leaves 20 rotating and cutting, the threaded rod 7 also rotates continuously. The threaded rod 7 rotates to drive the lower mounting plate 16 to move downward, and the lower mounting plate 16 moves downward to drive the turning leaves 20 to move downward, so that the turning leaves 20 can clean the soil layer by layer from the slope surface to the deep layer, and each layer of soil has the turning leaves 20 to rotate and cut and After turning, the weeds on the slope surface are cleaned more thoroughly and cleanly. The turning blades 20 rotate and move downward with the threaded rod 7 to expand the cleaning depth of the slope. The probe 25 collects soil image information. The user can judge whether it is necessary to continue to deepen the slope cleaning depth based on the soil image information. The threaded rod 7 rotates to drive the turning blades 20 to move downward at a smaller depth each time, which can reduce the error of the excavation depth to a limited extent. While ensuring the cleaning effect of the slope surface, it ensures that the excavation depth of the slope by the device will not be too large, reduces the generation of excess soil, reduces the amount of soil that needs to be cleaned later, and reduces the damage to the stability of the slope during the excavation process.

[0046] In this embodiment, the transmission assembly includes a pinion 17, a large gear 32, a transmission gear 34, a side transmission chain 26 and a middle transmission chain 33; the pinion 17 is arranged on the rotating shaft 24 at the edge position, and the large gear 32 is arranged at the lower end of the threaded rod 7, and the large gear 32 and the pinion 17 are outer-engaged with the side transmission chain 26; a transmission gear 34 is provided on each set of rotating shafts 24, and the transmission gear 34 is outer-engaged with the middle transmission chain 33. The gear 32 is connected to the gear 17 by the transmission chain 26, and the gear 17 is connected to the transmission chain 26 by the transmission chain 33. The gear 32 is connected to the gear 17 by the transmission chain 33, and the gear 17 is connected to the gear 17 by the transmission chain 33. The gear 32 is connected to the gear 17 by the transmission chain 33, and the gear 17 is connected to the gear 17 by the transmission chain 33. The gear 32 is connected to the gear 17 by the transmission chain 33, and the gear 17 is connected to the gear 17 by the transmission chain 33.

[0047] In this embodiment, the cleaning assembly includes a connecting column 18, a cleaning plate 15, a toggle member 19, a movable rod 22 and a compression spring 23; the connecting column 18 is arranged at both ends of one side of the lower mounting plate 16, and a mounting frame 21 is provided on the connecting column 18, and a movable rod 22 is slidably provided on the mounting frame 21, and a cleaning plate 15 is provided at the lower end of the movable rod 22, and a toggle member 19 is provided on the lower surface of the cleaning plate 15, and a compression spring 23 is provided between the cleaning plate 15 and the mounting frame 21, and the compression spring 23 is sleeved on the movable rod 22. During operation, the connecting column 18 is arranged on one side of the lower mounting plate 16. During the cleaning process of the slope, the slope is cleaned from the top to the bottom. The connecting column 18 must always be above the turning leaf 20 during the cleaning process. After the turning leaf 20 cleans the upper slope, it moves to the lower slope position for cleaning. At this time, the cleaning plate 15 on the connecting column 18 is at the upper cleaned slope position, and the compression spring 23 allows the cleaning plate 15 to be attached to the soil surface. The connecting column 18 continues to approach the deep soil layer with the lower mounting plate 16, and during the downward movement, the swing assembly drives the movable plate 6 to slide, and then drives the cleaning plate 15 to slide left and right, so that the cleaning plate 15 turns over the turned soil, so that the soil that has not fallen in time due to the stickiness of the soil can fall in time, ensuring that the weeds and the like on the slope can be cleaned more thoroughly.

[0048] In this embodiment, the swing assembly includes a fixed plate 27, a drive motor 28, a transmission assembly, an active disk 12, a protruding rod 13, a toggle connector 14, a half gear 9 and a tooth plate 5; the drive motor 28 is arranged on the fixed plate 27, and an extension shaft 31 is provided at the output end of the drive motor 28. The upper end of the extension shaft 31 passes through the fixed plate 27 and extends above the fixed plate 27 and is provided with an active disk 12. The protruding rod 13 is provided on the upper surface edge of the active disk 12; a movable groove 10 is provided on the toggle connector 14, and the upper end of the protruding rod 13 is embedded in the movable groove 10. A half gear 9 is provided at the end of the toggle connector 14 away from the protruding rod 13, and the half gear 9 is meshed with the tooth plate 5.

[0049] During operation, the driving motor 28 drives the extension shaft 31 to rotate, and the rotation of the extension shaft 31 drives the active disk 12 to rotate. The rotation of the active disk 12 drives the protruding rod 13 to rotate, so that the protruding rod 13 rotates in the movable groove 10 of the connecting member 14, and then drives the connecting member 14 to swing left and right along the mounting shaft 11. The left and right swing of the connecting member 14 drives the half gear 9 to rotate continuously left and right. The half gear 9 engages with the tooth plate 5, thereby driving the tooth plate 5 to slide left and right. The left and right sliding of the tooth plate 5 drives the movable plate 6 to slide left and right on the upper mounting plate 1.

[0050] In this embodiment, the transmission assembly includes two transmission wheels 30 and an elastic limiting belt 29. One of the two transmission wheels 30 is set on the rotating shaft 24 located in the middle position of the lower mounting plate 16, and the other transmission wheel 30 is set on the extension shaft 31. The two transmission wheels 30 are outer-engaged with the elastic limiting belt 29.

[0051] In this embodiment, the height adjustment assembly includes a threaded sleeve 8 and a threaded rod 7. The threaded sleeve 8 is arranged on the movable plate 6. The threaded rod 7 is threaded on the threaded sleeve 8. The lower end of the threaded rod 7 is rotatably arranged on the lower mounting plate 16.

[0052] In this embodiment, side connecting plates 2 are provided on both sides of the upper mounting plate 1 , and a positioning plate 3 is provided on the side of the side connecting plate 2 close to the connecting column 18 . A plurality of mounting holes 4 are provided on the positioning plate 3 .

[0053] In this embodiment, the toggle member 19 is composed of multiple groups of hard thin rods with frosted surfaces. The outer surfaces of the transmission assembly and the swing assembly are both provided with dustproof covers, which are provided with heat dissipation grooves, and sand filters are provided in the heat dissipation grooves.

[0054] In this embodiment, a probe 25 can be fixedly installed on the lower surface of the rotating shaft 24. The probe 25 has the ability to collect images. The probe 25 is remotely connected to the excavator operating room through a Bluetooth module. The user can judge whether it is necessary to continue to deepen the slope cleaning depth based on the soil image information.

[0055] Example 2

[0056] A method for constructing a steep high slope in a mountainous area, using a construction auxiliary device for a steep high slope in a mountainous area, comprises the following steps:

[0057] 1) Fix the upper mounting plate 1 to the front end of the operating robot arm. The robot arm drive device approaches the slope surface and drives the multiple rotating shafts 24 to rotate through the transmission assembly. The rotating shafts 24 rotate to drive the turning blades 20 to rotate. The turning blades 20 adhere to the slope surface to cut and clean the weeds on the edge surface;

[0058] 2) The height adjustment assembly drives the lower mounting plate 16 to move downward, which in turn drives the flipping blades 20 to move downward, so that the flipping blades 20 can clean the soil layer by layer from the slope surface to the deep layer;

[0059] 3) During the cleaning process of the slope, clean from the top of the slope downwards. The connecting column 18 should always be above the turning leaf 20 during the cleaning process. After the turning leaf 20 cleans the upper slope, it moves to the lower slope position;

[0060] 4) The cleaning assembly performs deep cleaning: the cleaning plate 15 on the connecting column 18 is at the slope position after the upper cleaning, and the compression spring 23 enables the cleaning plate 15 to adhere to the soil surface. The connecting column 18 continues to approach the deep layer of the soil along with the lower mounting plate 16, and during the downward movement, the swing assembly drives the movable plate 6 to slide, and then drives the cleaning plate 15 to slide left and right, so that the cleaning plate 15 turns over the turned soil.

[0061] Although the above describes the specific implementation methods of the invention in conjunction with the accompanying drawings, it does not limit the scope of protection of the invention. Based on the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without creative work are still within the scope of protection of the present invention.

Claims

1. A construction auxiliary device for steep high slopes in mountainous areas, characterized by: It includes a connecting frame, a swinging assembly, a cutting mechanism and a cleaning assembly; The connecting frame comprises an upper mounting plate (1), a movable plate (6) and a lower mounting plate (16); the movable plate (6) is slidably arranged on the lower surface of the upper mounting plate (1), and the lower mounting plate (16) is arranged below the movable plate (6) through a height adjustment component; The swing assembly is arranged on the upper mounting plate (1), and the swing assembly drives the movable plate (6) to slide back and forth continuously on the upper mounting plate (1); The cutting mechanism includes a transmission assembly, a plurality of rotating shafts (24) and a flip leaf (20), wherein the rotating shaft (24) is rotatably arranged on the lower mounting plate (16), the rotating shaft (24) passes through the lower mounting plate (16) and a plurality of flip leaves (20) are arranged at the lower end, a probe (25) is arranged on the lower surface of the rotating shaft (24), and the transmission assembly drives the rotating shaft (24) to rotate simultaneously; The cleaning component is arranged on the lower mounting plate (16), and is used to clean the surface of the soil after excavation.

2. The construction auxiliary device for steep high slopes in mountainous areas according to claim 1, characterized in that: The transmission assembly includes a small gear (17), a large gear (32), a transmission gear (34), a side transmission chain (26) and a middle transmission chain (33); The small gear (17) is arranged on the rotating shaft (24) at the edge position, the large gear (32) is arranged at the lower end of the threaded rod (7), the threaded rod (7) is arranged at both ends of the movable plate (6) and vertically penetrates the movable plate (6), and the large gear (32) and the small gear (17) are connected to the side transmission chain (26); A transmission gear (34) is provided on each set of rotating shafts (24), and the transmission gear (34) is outer-engaged with a middle transmission chain (33).

3. The construction auxiliary device for steep high slopes in mountainous areas according to claim 2, characterized in that: The cleaning assembly comprises a connecting column (18), a cleaning plate (15), a toggle member (19), a movable rod (22) and a compression spring (23); the connecting column (18) is arranged at both ends of one side of the lower mounting plate (16), a mounting frame (21) is arranged on the connecting column (18), a movable rod (22) is slidably arranged on the mounting frame (21), a cleaning plate (15) is arranged at the lower end of the movable rod (22), a toggle member (19) is arranged on the lower surface of the cleaning plate (15), a compression spring (23) is arranged between the cleaning plate (15) and the mounting frame (21), and the compression spring (23) is sleeved on the movable rod (22).

4. The construction auxiliary device for steep high slopes in mountainous areas according to claim 3, characterized in that: The swing assembly includes a fixed plate (27), a drive motor (28), a swing transmission assembly, an active disc (12), a protruding rod (13), a toggle connector (14), a half gear (9) and a toothed plate (5); The driving motor (28) is arranged on the fixed plate (27), and an extension shaft (31) is arranged at the output end of the driving motor (28). The upper end of the extension shaft (31) passes through the fixed plate (27) and extends above the fixed plate (27) and is provided with an active disk (12). A protruding rod (13) is provided on the upper surface edge of the active disk (12). A movable groove (10) is provided on the toggle connecting member (14), the upper end of the protruding rod (13) is embedded in the movable groove (10), and a half gear (9) is provided on the end of the toggle connecting member (14) away from the protruding rod (13), and the half gear (9) is meshed with the tooth plate (5).

5. The construction auxiliary device for steep high slopes in mountainous areas according to claim 3, characterized in that: The transmission assembly comprises two transmission wheels (30) and an elastic limiting belt (29), one of the two transmission wheels (30) is arranged on a rotating shaft (24) located in the middle of the lower mounting plate (16), and the other transmission wheel (30) is arranged on an extension shaft (31), and the elastic limiting belt (29) is externally connected to the two transmission wheels (30).

6. The construction auxiliary device for steep high slopes in mountainous areas according to claim 5, characterized in that: The height adjustment assembly comprises a threaded sleeve (8) and a threaded rod (7), wherein the threaded sleeve (8) is arranged on the movable plate (6), the threaded rod (7) is threadedly arranged on the threaded sleeve (8), and the lower end of the threaded rod (7) is rotatably arranged on the lower mounting plate (16).

7. A construction auxiliary device for steep high slopes in mountainous areas according to any one of claims 3 to 6, characterized in that: Side connecting plates (2) are provided on both sides of the upper mounting plate (1), and a positioning plate (3) is provided on one side of the side connecting plate (2) close to the connecting column (18), and a plurality of mounting holes (4) are provided on the positioning plate (3).

8. The construction auxiliary device for steep high slopes in mountainous areas according to any one of claims 3 to 6, characterized in that: The toggle member (19) is composed of a plurality of groups of hard thin rods, and the surfaces of the thin rods are frosted.

9. The construction auxiliary device for steep high slopes in mountainous areas according to any one of claims 1 to 6, characterized in that: The outer surfaces of the transmission component and the swing component are both provided with dustproof shells, the dustproof shells are provided with heat dissipation grooves, and the heat dissipation grooves are provided with sand filter nets.

10. A method for constructing steep high slopes in mountainous areas, using the construction auxiliary device for steep high slopes in mountainous areas according to any one of claims 3 to 6, characterized in that: The following steps are involved: 1) The upper mounting plate (1) is fixed to the front end of the operating robot arm, and the robot arm driving device is close to the slope surface, and the plurality of rotating shafts (24) are driven to rotate through the transmission assembly. The rotating shafts (24) rotate to drive the turning blades (20) to rotate, and the turning blades (20) are attached to the slope surface to cut and clean the weeds on the edge surface; 2) The height adjustment assembly drives the lower mounting plate (16) to move downward, and the lower mounting plate (16) moves downward, thereby driving the flipping blade (20) to move downward, so that the flipping blade (20) can clean the soil layer by layer from the slope surface to the deep layer; 3) During the cleaning process of the slope, the cleaning is carried out from the top of the slope downwards, and the connecting column (18) must always be above the turning leaf (20) during the cleaning process. After the turning leaf (20) is cleaned on the upper slope, it moves to the lower slope position; 4) The cleaning assembly performs deep cleaning: the cleaning plate (15) on the connecting column (18) is located at the slope position after the upper cleaning, and the compression spring (23) enables the cleaning plate (15) to be attached to the soil surface. The connecting column (18) continuously approaches the deep layer of the soil along with the lower mounting plate (16), and during the downward movement, the swing assembly drives the movable plate (6) to slide, thereby driving the cleaning plate (15) to slide left and right, so that the cleaning plate (15) turns over the turned soil.

Images