Water conservancy construction high-fill embankment slope trimming device

Abstract

The invention belongs to the technical field of slope trimming, and discloses a water conservancy construction high-fill embankment slope trimming device which comprises a rack, longitudinal guide rails are fixedly mounted on the left side and the right side of the top end of the rack correspondingly, a hoisting part is arranged above the rack, and the left side and the right side of the bottom end of the hoisting part are connected with the top ends of the longitudinal guide rails; and a double-shaft motor is mounted in the middle of the bottom end of the hoisting piece. According to the device, the overflow box is arranged on one side of the tamping and trimming assembly, and through the cooperation effect between the tamping and trimming assembly and the overflow box, when the tamping and trimming assembly inclines, sand in an inclined state can be automatically guided out, the sand enters the overflow box to be temporarily stored, meanwhile, the amount of the guided-out sand is in positive correlation with the inclination angle, and the sand quality is improved. The gravity center of the pressurizing tank can be automatically adjusted during inclination, the whole adjusting process does not need to be completed manually, uniform pressure can be kept during inclination tamping finishing, and tamping quality is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of slope repair, and in particular relates to a device for repairing a high embankment slope in a hydraulic construction. Background Art

[0002] High embankment refers to the roadbed with a height of more than 6m built with fine-grained kernels in rice fields or perennially waterlogged areas, and a total fill height of more than 18.0m (soil) or more than 20.0m (stone) in other areas. High embankment is a roadbed with high technical difficulty in transportation engineering. Its successful implementation depends on strict foundation treatment, scientific filling technology, perfect drainage system and dynamic monitoring and control. During the construction of high embankment, its slope needs to be treated. The conventional slope is trapezoidal with the road surface.

[0003] In order to ensure that the plane of the slope is relatively flat, it is usually necessary to trim the slope. At this time, a special trimming device will be used, which is mainly composed of a tamping and trimming device. The plane of the slope is pressurized by a tamping column that moves up and down reciprocatingly. In order to increase the pressure, the inside of the tamping column is usually filled with sand. However, since the slope usually has a certain slope, when tamping is performed, the sand inside the tamping column will tilt to a certain extent. Moreover, since the tamping column is a closed environment, the center of gravity of the entire tamping column will shift to a certain extent, which will affect the pressurization effect and make it difficult to achieve stable pressure.

[0004] At the same time, during the slope trimming process, some slopes will bulge, and it is difficult to flatten them by hammering and pressurizing with tamping columns, so subsequent treatment is required. At the same time, some slopes will also be concave, and sand needs to be manually filled during trimming, and the overall trimming efficiency is low. Summary of the invention

[0005] The object of the present invention is to provide a device for repairing the slope of high embankment in water conservancy construction to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a device for trimming the slope of high embankment in water conservancy construction, comprising a frame, longitudinal guide rails are fixedly installed on the left and right sides of the top of the frame, a hanging piece is arranged above the frame, the left and right sides of the bottom end of the hanging piece are connected to the top of the longitudinal guide rail, a double-axis motor is installed in the middle of the bottom end of the hanging piece, the left and right ends of the double-axis motor are connected to a power assembly, the front and rear sides of the power assembly are movably connected to the longitudinal guide rail, a compaction and trimming assembly is installed at the bottom end of the power assembly, and the compaction The trimming assembly is moved back and forth up and down relative to the longitudinal guide rail through the power assembly. An overflow box is provided on one side of the compaction and trimming assembly. The top of the overflow box is fixedly connected with an overflow pipe, and the other end of the overflow pipe is connected to the compaction and trimming assembly. A three-way valve is fixedly connected to the middle of the bottom end of the overflow box. A transverse guide rail is fixedly installed on the other side of the frame. Auxiliary flattening assemblies are movably connected on the front and rear sides of the bottom end of the transverse guide rail. The top of the auxiliary flattening assembly is connected to the bottom end of the overflow box, and the front and rear ends of the three-way valve are connected to the compaction and trimming assembly.

[0007] Before trimming the slope, the external frame can be connected through the lifting parts, and the inclination angle of the device can be adjusted to ensure that the bottom end of the compaction and trimming component and the slope are perpendicular to each other. At the same time, the external traction device is used to drive the device to move up and down relative to the slope to complete the traction process. At the same time, according to the compaction pressure required by the slope, the sand content inside the compaction and trimming component needs to be adjusted to meet the compaction and trimming requirements.

[0008] As a further technical solution of the present invention, the power assembly includes a guide frame, the front and rear ends of the guide frame are movably connected to two longitudinal guide rails, the guide frame moves up and down relative to the longitudinal guide rails, and extension seats are fixedly installed on both sides of the top of the guide frame.

[0009] As a further technical solution of the present invention, one end of the extension seat away from the guide frame is movably connected to a first connecting rod via a rotating shaft, one end of the first connecting rod away from the extension seat is movably connected to a second connecting rod via a rotating shaft, and one end of the second connecting rod is connected to the output end of the dual-axis motor.

[0010] When the compaction and trimming assembly and the slope are perpendicular to each other, the preparation before compaction and trimming of the slope can be maintained. At this time, the dual-axis motor can be turned on to drive the second connecting rod to rotate. At this time, the corresponding first connecting rod will swing accordingly, and apply an upward pulling force and a downward thrust to the extension seat, and drive the guide frame to move back and forth up and down, so as to synchronously drive the compaction and trimming assembly and the overflow box at the bottom to move back and forth up and down.

[0011] As a further technical solution of the present invention, the compaction and finishing assembly includes a pressure tank, the middle part of the top of the pressure tank is connected to the bottom end of the guide frame, the interior of the pressure tank is filled with sand, and the top of the pressure tank close to the overflow box is fixedly connected to an overflow port, and the overflow port is connected to the overflow pipe.

[0012] As a further technical solution of the present invention, a locking ring frame is fixedly sleeved on the outer side of the pressurized tank near the bottom end, and injection valves are installed at the front and rear ends of the locking ring frame. The top of the injection valve is fixedly connected to a feed hose, and the other end of the feed hose is connected to the three-way valve.

[0013] When the pressure tank moves back and forth up and down under the action of the guide frame, the pressure tank can cooperate with the sand inside to compact the slope at the designated position. At the same time, since the device remains parallel to the slope before compaction, the sand inside the pressure tank can tilt at this time. The tilted sand can overflow through the overflow port, overflow through the overflow pipe, and enter the overflow box for temporary storage. At this time, the inclined part of the sand inside the pressure tank can be discharged, and the center of gravity of the pressure tank is adjusted. At this time, the reciprocating displacement of the pressure tank can apply appropriate pressure to the slope to complete the uniform pressurization process.

[0014] By providing an overflow box on one side of the compaction and trimming assembly, and through the cooperation between the compaction and trimming assembly and the overflow box, when the compaction and trimming assembly is tilted, the sand in the tilted state can be automatically discharged and enter the overflow box for temporary storage. At the same time, the amount of discharged sand is positively correlated with the tilt angle, which can ensure that the center of gravity of the pressurized tank is automatically adjusted during tilting. The entire adjustment process does not need to be completed manually, which can ensure that uniform pressure is maintained during tilting compaction and trimming, thereby improving the compaction quality.

[0015] When the slope tamping at a position is completed, the traction device can be used to move downward along the slope through an external traction device. When a depression appears at the designated tamping position, the feeding mechanism inside the overflow box can be opened, and the sand temporarily stored in the overflow box can be input into the three-way valve. At the same time, the valves on the left and right ends of the three-way valve are opened, and the sand is then introduced into the interior of the injection valve through the three-way valve and the feeding hose. The sand can be injected into the depression by opening the injection valve, completing the automatic filling of the slope depression and the self-repair process.

[0016] By utilizing the sand that overflows when the device is tilted and utilizing the coordination between the compaction and trimming assembly and the overflow box, when the device reaches a depression in the slope, the sand can be discharged and the depression can be self-filled. By the self-filling of the device, automatic trimming of the depression in the slope can be achieved. The entire trimming process can be completed simultaneously with the compaction process, that is, compaction can be completed during trimming and subsequent filling operations can be avoided, further improving the trimming efficiency.

[0017] As a further technical solution of the present invention, the auxiliary flattening assembly includes a first fixed seat, the top of which is connected to the bottom of the overflow box near the four corners, and the end of the first fixed seat away from the overflow box is movably connected to a support rod through a rotating shaft.

[0018] As a further technical solution of the present invention, one end of the support rod away from the first fixed seat is movably connected to the second fixed seat through a rotating shaft, and a guide block is installed at the bottom end of the second fixed seat, and the guide block is movably connected to the transverse guide rail.

[0019] As a further technical solution of the present invention, a spreading plate is fixedly installed at the bottom end of the guide block, the bottom end of the spreading plate is always in contact with the surface of the slope, and the spreading plate is relatively close to or away from each other under the drive of the support rod.

[0020] When the pressure tank realizes the compaction and trimming of the slope by reciprocating up and down displacement, the overflow box can be driven to reciprocate up and down displacement synchronously, at this time, the support rod can be synchronously driven to deflect, and thrust and pulling force can be applied to the guide block at the bottom. At this time, the guide block can drive the spreading plate at the bottom to reciprocate left and right displacement under the guidance of the transverse guide rail, that is, keep relatively close or relatively far away. When the two spreading plates keep relative movement, the soil at the bottom of the slope can be leveled, completing the process of leveling excess sand on the slope.

[0021] By utilizing the compaction process of the device, that is, utilizing the reciprocating up and down displacement of the compaction and trimming assembly, and utilizing the cooperation between the compaction and trimming assembly, the overflow box, and the auxiliary leveling assembly, the relative displacement of the two leveling plates is achieved, so that while completing the compaction and trimming of the slope, the raised part of the slope can be trimmed and leveled. The entire process can be completed synchronously, and both compaction and trimming of raised parts can be completed at the same time, which significantly improves the overall trimming efficiency.

[0022] The beneficial effects of the present invention are as follows: (1) The present invention provides an overflow box on one side of the compaction and trimming assembly, and through the cooperation between the compaction and trimming assembly and the overflow box, when the compaction and trimming assembly is tilted, the sand in the tilted state can be automatically discharged and enter the overflow box for temporary storage. At the same time, the amount of sand discharged is positively correlated with the tilt angle, which can ensure that the center of gravity of the pressurized tank is automatically adjusted when tilting. The entire adjustment process does not need to be completed manually, which can ensure that uniform pressure is maintained during tilting compaction and trimming, thereby improving the compaction quality.

[0023] (2) The present invention utilizes the sand overflowing when the device is tilted, and utilizes the cooperation between the compaction and trimming assembly and the overflow box, so that when the device reaches the depression of the slope, the sand can be discharged and the depression can be self-filled. Through the self-filling of the device, the automatic trimming of the depression of the slope is achieved. The entire trimming process can be completed synchronously with the compaction process, that is, compaction can be completed during trimming and subsequent filling operations can be avoided, thereby further improving the trimming efficiency.

[0024] (3) The present invention realizes the relative displacement of two flattening plates by utilizing the compaction process of the device, that is, utilizing the reciprocating up and down displacement of the compaction and trimming assembly, and utilizing the cooperation between the compaction and trimming assembly, the overflow box, and the auxiliary flattening assembly. This allows the device to complete the compaction and trimming of the slope while trimming and flattening the raised portion of the slope. The entire process can be completed synchronously, and both compaction and trimming of raised portions can be completed at the same time, thereby significantly improving the overall trimming efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is an exploded schematic diagram of the longitudinal guide rail and the power assembly structure of the present invention; Figure 3 It is a separate schematic diagram of the power assembly structure of the present invention; Figure 4 A separate schematic diagram of the structure of the tamping and trimming assembly of the present invention; Figure 5 It is a separate cross-sectional schematic diagram of the structure of the tamping and trimming assembly of the present invention; Figure 6 It is a schematic diagram of the coordination of the overflow box and the three-way valve structure of the present invention; Figure 7 It is an exploded schematic diagram of the transverse guide rail and the auxiliary flattening assembly structure of the present invention; Figure 8 It is a separate schematic diagram of the auxiliary flattening component structure of the present invention.

[0026] In the figure: 1. frame; 2. longitudinal guide rail; 3. lifting parts; 4. dual-axis motor; 5. transverse guide rail; 6. power assembly; 601. guide frame; 602. extension seat; 603. first connecting rod; 604. second connecting rod; 7. compaction and finishing assembly; 701. pressurized tank; 702. locking ring frame; 703. injection valve; 704. feed hose; 705. overflow port; 8. overflow box; 9. overflow pipe; 10. three-way valve; 11. auxiliary flattening assembly; 111. first fixed seat; 112. second fixed seat; 113. guide block; 114. support rod; 115. flattening plate. DETAILED DESCRIPTION

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

[0028] like Figures 1 to 8 As shown, in the embodiment of the present invention, a slope trimming device for high embankment in water conservancy construction includes a frame 1, longitudinal guide rails 2 are fixedly installed on the left and right sides of the top of the frame 1, a hanging part 3 is arranged above the frame 1, the left and right sides of the bottom end of the hanging part 3 are connected to the top of the longitudinal guide rail 2, a double-axis motor 4 is installed in the middle of the bottom end of the hanging part 3, the left and right ends of the double-axis motor 4 are connected to a power assembly 6, the front and rear sides of the power assembly 6 are movably connected to the longitudinal guide rail 2, and a tamping and trimming assembly 7 is installed at the bottom of the power assembly 6, and the tamping and trimming assembly 7 is connected to the longitudinal guide rail 2 through the power assembly 6. The component 6 moves back and forth up and down relative to the longitudinal guide rail 2. An overflow box 8 is provided on one side of the compaction and trimming component 7. The top of the overflow box 8 is fixedly connected with an overflow pipe 9, and the other end of the overflow pipe 9 is connected to the compaction and trimming component 7. The middle of the bottom end of the overflow box 8 is fixedly connected with a three-way valve 10. A transverse guide rail 5 is fixedly installed on the other side of the frame 1. The front and rear sides of the bottom end of the transverse guide rail 5 are movably connected with auxiliary flattening components 11. The top of the auxiliary flattening component 11 is connected to the bottom end of the overflow box 8, and the front and rear ends of the three-way valve 10 are connected to the compaction and trimming component 7.

[0029] A feeding mechanism is installed inside the overflow box 8 for conveying sand to the inside of the three-way valve 10 .

[0030] Before trimming the slope, the external frame can be connected through the lifting parts 3, and the inclination angle of the device can be adjusted to ensure that the bottom end of the compaction and trimming component 7 and the slope are perpendicular to each other. At the same time, an external traction device is used to drive the device to move up and down relative to the slope to complete the traction process. At the same time, according to the compaction pressure required by the slope, the sand content inside the compaction and trimming component 7 needs to be adjusted to meet the compaction and trimming requirements.

[0031] like Figure 1 and Figure 2 as well as Figure 3As shown, the power assembly 6 includes a guide frame 601, and the front and rear ends of the guide frame 601 are movably connected with the two longitudinal guide rails 2. The guide frame 601 moves up and down relative to the longitudinal guide rails 2. Extension seats 602 are fixedly installed on the left and right sides of the top of the guide frame 601. The end of the extension seat 602 away from the guide frame 601 is movably connected to the first connecting rod 603 through a rotating shaft. The end of the first connecting rod 603 away from the extension seat 602 is movably connected to the second connecting rod 604 through a rotating shaft. One end of the second connecting rod 604 is connected to the output end of the dual-axis motor 4.

[0032] When the compaction and trimming assembly 7 and the slope are perpendicular to each other, the preparation before compaction and trimming of the slope can be maintained. At this time, the dual-axis motor 4 can be turned on to drive the second connecting rod 604 to rotate. At this time, the corresponding first connecting rod 603 will swing accordingly, and apply an upward pulling force and a downward thrust to the extension seat 602, and drive the guide frame 601 to move back and forth up and down, which can synchronously drive the compaction and trimming assembly 7 and the overflow box 8 at the bottom to move back and forth up and down.

[0033] like Figure 1 and Figure 4 as well as Figure 5 As shown, the compaction and finishing assembly 7 includes a pressurized tank 701, the middle part of the top of the pressurized tank 701 is connected to the bottom end of the guide frame 601, the interior of the pressurized tank 701 is filled with sand, the top of the pressurized tank 701 close to the overflow box 8 is fixedly connected with an overflow port 705, the overflow port 705 is connected to the overflow pipe 9, a locking ring frame 702 is fixedly sleeved on the outer side of the pressurized tank 701 near the bottom, the front and rear ends of the locking ring frame 702 are installed with injection valves 703, the top of the injection valve 703 is fixedly connected with a feed hose 704, and the other end of the feed hose 704 is connected to the three-way valve 10.

[0034] Embodiment: When the pressurized tank 701 moves back and forth up and down under the action of the guide frame 601, the pressurized tank 701 can cooperate with the sand inside to compact the slope at the designated position. At the same time, since the device remains parallel to the slope before compaction, the sand inside the pressurized tank 701 can be tilted at this time. The tilted sand can overflow through the overflow port 705, and overflow through the overflow pipe 9, and enter the overflow box 8 to complete temporary storage. At this time, the tilted part of the sand inside the pressurized tank 701 can be discharged, and the center of gravity of the pressurized tank 701 is adjusted. At this time, the reciprocating displacement of the pressurized tank 701 can apply appropriate pressure to the slope to complete the uniform pressurization process.

[0035] By providing an overflow box 8 on one side of the compaction and trimming component 7, and through the cooperation between the compaction and trimming component 7 and the overflow box 8, when the compaction and trimming component 7 is tilted, the sand in the tilted state can be automatically discharged and enter the overflow box 8 for temporary storage. At the same time, the amount of discharged sand is positively correlated with the tilt angle, which can ensure that the center of gravity of the pressurized tank 701 is automatically adjusted when tilting. The entire adjustment process does not need to be completed manually, which can ensure that uniform pressure is maintained during tilting compaction and trimming, thereby improving the compaction quality.

[0036] When the slope tamping at a position is completed, the traction device can be used to move downward along the slope through an external traction device. When a depression appears at the designated tamping position, the feeding mechanism inside the overflow box 8 can be opened, and the sand temporarily stored inside the overflow box 8 can be input into the three-way valve 10. At the same time, the valves on the left and right ends of the three-way valve 10 are opened, and the sand is then introduced into the injection valve 703 through the three-way valve 10 and the feeding hose 704. The sand can be injected into the depression by opening the injection valve 703, completing the automatic filling of the slope depression and the self-repair process.

[0037] By utilizing the sand overflowing when the device is tilted and utilizing the cooperation between the compaction and trimming assembly 7 and the overflow box 8, when the device reaches a depression in the slope, the sand can be discharged and the depression can be self-filled. By the self-filling of the device, automatic trimming of the depression in the slope can be achieved. The entire trimming process can be completed synchronously with the compaction process, that is, compaction can be completed during trimming and subsequent filling operations can be avoided, thereby further improving the trimming efficiency.

[0038] like Figure 1 and Figure 7 As shown in Figure 8, the auxiliary flattening assembly 11 includes a first fixed seat 111, the top of the first fixed seat 111 is connected to the bottom of the overflow box 8 near the four corners, the end of the first fixed seat 111 away from the overflow box 8 is movably connected to the support rod 114 through a rotating shaft, the end of the support rod 114 away from the first fixed seat 111 is movably connected to the second fixed seat 112 through a rotating shaft, the bottom end of the second fixed seat 112 is installed with a guide block 113, the guide block 113 is movably connected to the transverse guide rail 5, the bottom end of the guide block 113 is fixedly installed with a flat plate 115, the bottom end of the flat plate 115 is always in contact with the surface of the slope, and the flat plate 115 is relatively close to or away from the support rod 114.

[0039] Embodiment: When the pressure tank 701 realizes the compaction and trimming of the slope by reciprocating up and down displacement, the overflow box 8 can be driven to reciprocate up and down displacement synchronously, at this time, the support rod 114 can be synchronously driven to deflect, and thrust and pulling force can be applied to the guide block 113 at the bottom. At this time, the guide block 113 can drive the spreading plate 115 at the bottom to reciprocate left and right displacement under the guidance of the transverse guide rail 5, that is, keep relatively close or relatively far away. When the two spreading plates 115 keep relative movement, the soil of the slope at the bottom can be flattened, completing the process of flattening excess sand on the slope.

[0040] By utilizing the compaction process of the device, that is, utilizing the reciprocating up and down displacement of the compaction and trimming component 7, and utilizing the cooperation between the compaction and trimming component 7 and the overflow box 8 as well as the auxiliary flattening component 11, the relative displacement of the two flattening plates 115 is achieved, so that while completing the compaction and trimming of the slope, the raised part of the slope can be trimmed and flattened. The entire process can be completed synchronously, and compaction and trimming of raised parts can be completed at the same time, which significantly improves the overall trimming efficiency.

[0041] Working principle and usage process: Before trimming the slope, the external frame can be connected through the hoisting parts 3, and the inclination angle of the device can be adjusted to ensure that the bottom end of the compaction and trimming assembly 7 and the slope are perpendicular to each other. At the same time, the external traction device is used to drive the device to move up and down relative to the slope to complete the traction process. At the same time, the sand content inside the compaction and trimming assembly 7 needs to be adjusted according to the compaction pressure required by the slope to meet the compaction and trimming requirements; When the tamping and trimming assembly 7 and the slope are perpendicular to each other, the preparation before the tamping and trimming of the slope can be maintained. At this time, the dual-axis motor 4 can be turned on to drive the second connecting rod 604 to rotate, and the corresponding first connecting rod 603 will swing accordingly, and apply an upward pulling force and a downward thrust to the extension seat 602, and drive the guide frame 601 to move up and down reciprocatingly, so as to synchronously drive the tamping and trimming assembly 7 and the overflow box 8 at the bottom to move up and down reciprocatingly; When the pressurized tank 701 moves back and forth up and down under the action of the guide frame 601, the pressurized tank 701 can cooperate with the sand inside to compact the slope at the designated position. At the same time, because the device remains parallel to the slope before compaction, the sand inside the pressurized tank 701 can be tilted at this time. The tilted sand can overflow through the overflow port 705, overflow through the overflow pipe 9, and enter the overflow box 8 to complete temporary storage. At this time, the tilted part of the sand inside the pressurized tank 701 can be discharged, and the center of gravity of the pressurized tank 701 is adjusted. At this time, the reciprocating displacement of the pressurized tank 701 can apply appropriate pressure to the slope to complete the uniform pressurization process; When the slope tamping at a position is completed, the traction device can be used to move downward along the slope through an external traction device. When a depression appears at the designated tamping position, the feeding mechanism inside the overflow box 8 can be opened, and the sand temporarily stored inside the overflow box 8 can be input into the inside of the three-way valve 10. At the same time, the valves on the left and right ends of the three-way valve 10 are opened, and the sand is then introduced into the inside of the injection valve 703 through the three-way valve 10 and the feeding hose 704. By opening the injection valve 703, the sand can be injected into the depression, completing the automatic filling of the slope depression and the self-repairing process. When the pressure tank 701 realizes the compaction and trimming of the slope by reciprocating up and down displacement, the overflow box 8 can be driven to reciprocate up and down displacement synchronously, at this time, the support rod 114 can be synchronously driven to deflect, and thrust and pulling force can be applied to the guide block 113 at the bottom. At this time, the guide block 113 can drive the spreading plate 115 at the bottom to reciprocate left and right displacement under the guidance of the transverse guide rail 5, that is, keep relatively close or relatively far away. When the two spreading plates 115 keep relative movement, the soil of the slope at the bottom can be flattened, completing the process of flattening excess sand on the slope.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for trimming the slope of a high embankment used in hydraulic construction, comprising a frame (1), characterized in that: The left and right sides of the top of the frame (1) are fixedly mounted with longitudinal guide rails (2); a hanging component (3) is arranged above the frame (1); the left and right sides of the bottom of the hanging component (3) are connected to the top of the longitudinal guide rail (2); a double-axis motor (4) is installed in the middle of the bottom of the hanging component (3); the left and right ends of the double-axis motor (4) are connected to a power assembly (6); the front and rear sides of the power assembly (6) are movably connected to the longitudinal guide rail (2); a compaction and trimming component (7) is installed at the bottom of the power assembly (6); the compaction and trimming component (7) is moved up and down relative to the longitudinal guide rail (2) through the power assembly (6); An overflow box (8) is provided on one side of the compaction and trimming assembly (7); an overflow pipe (9) is fixedly connected to the top of the overflow box (8); the other end of the overflow pipe (9) is connected to the compaction and trimming assembly (7); a three-way valve (10) is fixedly connected to the middle of the bottom end of the overflow box (8); a transverse guide rail (5) is fixedly installed on the other side of the frame (1); auxiliary flattening assemblies (11) are movably connected to the front and rear sides of the bottom end of the transverse guide rail (5); the top of the auxiliary flattening assembly (11) is connected to the bottom end of the overflow box (8); and the front and rear ends of the three-way valve (10) are connected to the compaction and trimming assembly (7).

2. A device for repairing high embankment slopes for water conservancy construction according to claim 1, characterized in that: The power assembly (6) comprises a guide frame (601), the front and rear ends of the guide frame (601) being movably connected to the two longitudinal guide rails (2), the guide frame (601) being movable up and down relative to the longitudinal guide rails (2), and the left and right sides of the top of the guide frame (601) being fixedly mounted with extension seats (602).

3. A device for repairing high embankment slopes for water conservancy construction according to claim 2, characterized in that: One end of the extension seat (602) away from the guide frame (601) is movably connected to a first connecting rod (603) via a rotating shaft, and one end of the first connecting rod (603) away from the extension seat (602) is movably connected to a second connecting rod (604) via a rotating shaft, and one end of the second connecting rod (604) is connected to the output end of the dual-axis motor (4).

4. A device for repairing high embankment slopes for water conservancy construction according to claim 3, characterized in that: The compaction and finishing assembly (7) comprises a pressurized tank (701), the middle part of the top end of the pressurized tank (701) is connected to the bottom end of the guide frame (601), the interior of the pressurized tank (701) is filled with sand, and the top end of the pressurized tank (701) close to the overflow box (8) is fixedly connected to an overflow port (705), and the overflow port (705) is connected to the overflow pipe (9).

5. The device for repairing the slope of high embankment in water conservancy construction according to claim 4 is characterized by: A locking ring frame (702) is fixedly sleeved on the outer side surface of the pressurized tank (701) near the bottom end, and injection valves (703) are installed at the front and rear ends of the locking ring frame (702). The top end of the injection valve (703) is fixedly connected to a material delivery hose (704), and the other end of the material delivery hose (704) is connected to the three-way valve (10).

6. The device for repairing the slope of high embankment in water conservancy construction according to claim 1 is characterized by: The auxiliary flattening assembly (11) comprises a first fixed seat (111), the top end of the first fixed seat (111) being connected to the bottom end of the overflow box (8) near the four corners, and the end of the first fixed seat (111) away from the overflow box (8) is movably connected to a support rod (114) via a rotating shaft.

7. A device for repairing high embankment slopes for water conservancy construction according to claim 6, characterized in that: One end of the support rod (114) away from the first fixing seat (111) is movably connected to the second fixing seat (112) via a rotating shaft, and a guide block (113) is installed at the bottom end of the second fixing seat (112), and the guide block (113) is movably connected to the transverse guide rail (5).

8. The device for repairing the high embankment slope of water conservancy construction according to claim 7 is characterized by: A spreading plate (115) is fixedly mounted on the bottom end of each guide block (113). The bottom end of the spreading plate (115) is always in contact with the surface of the slope. The spreading plate (115) is relatively moved closer or farther away under the drive of the support rod (114).

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