Leveling device for landscaping

Abstract

The utility model discloses a leveling device for landscaping, which relates to the technical field of landscaping and comprises traction equipment, a carriage arranged on the back of the traction equipment, a supporting plate arranged on the front side of the traction equipment, two first hydraulic cylinders arranged at the bottom of the carriage, and a first fixing plate fixedly mounted at the output ends of the two first hydraulic cylinders. A conveying channel is fixed to the back of the first fixing plate, and a scraper knife is arranged on the front side of the conveying channel. The soil distribution assembly is used for conducting all-around soil distribution operation in the advancing direction of the traction equipment, the two compaction assemblies can compact the distributed soil, the low-lying position of the ground is filled, the protruding position of the ground is lifted again, and the traction equipment pulls the conveying channel to move; soil above the preset height of the ground can be shoveled away by means of the shovel blade pushed by the two first hydraulic cylinders, and redundant soil generated by leveling the ground can be conveyed into the compartment by means of the conveying assembly, so that subsequent recycling is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of landscaping, in particular to a leveling device for landscaping. Background Art

[0002] Landscaping is the creation of a beautiful natural environment and a recreation area by using engineering techniques and artistic means in a certain area, through means such as transforming the terrain (or further building mountains, stacking stones, and managing water), planting trees and flowers, building buildings, and arranging garden paths. The methods of landscaping include computer software for establishing a landscaping management system, selecting tree species and matching them with each other, etc.

[0003] During the landscaping construction process, in order to meet the requirements of the garden planning and design, it is necessary to level some ground. The common leveling devices for landscaping generally remove the raised soil layer on the ground and then manually fill the low-lying areas one by one. This not only requires a large amount of labor, but also takes a long time to level the ground, with low efficiency, which will lead to an extension of the overall construction period of the landscaping project. When manually filling the low-lying areas of the ground, it is necessary to level the filled areas again, resulting in a further extension of the construction period and unable to meet the actual needs of the landscaping construction. Summary of the Utility Model

[0004] The purpose of this application is to provide a leveling device for landscaping, so as to solve the problem raised in the above background art that the existing leveling devices for landscaping generally remove the raised soil layer on the ground and then manually fill the low-lying areas one by one. This not only requires a large amount of labor, but also takes a long time to level the ground, with low efficiency, which will lead to an extension of the overall construction period of the landscaping project. When manually filling the low-lying areas of the ground, it is necessary to level the filled areas again, resulting in a further extension of the construction period.

[0005] To achieve the above object, the present application provides the following technical solutions: A leveling device for landscaping, including a traction device, a carriage is arranged on the back of the traction device, a support plate is arranged on the front side of the traction device, two first hydraulic cylinders are arranged at the bottom of the carriage, a first fixing plate is fixedly installed at the output ends of the two first hydraulic cylinders, a conveying channel is fixed to the back of the first fixing plate, a shovel is arranged on the front side of the conveying channel, a conveying component is arranged at the rear end of the conveying channel, and the conveying component is used to send the soil shoveled by the shovel into the carriage. A fixing block is fixed to the bottom of the carriage, a rotating rod is fixedly penetrated through the fixing block, rollers are rotatably connected to both ends of the rotating rod through bearings, two second hydraulic cylinders are arranged on the support plate, a second fixing plate is fixedly installed at the output ends of the two second hydraulic cylinders, a soil spreading component is arranged on the front side of the second fixing plate, several support rods are arranged on the back of the soil spreading component, a leveling plate is fixed to the rear ends of the several support rods, and two compaction components are arranged on the second fixing plate. The soil spreading component is used for soil spreading treatment on the ground in the advancing direction of the traction device, and the two compaction components are used for compaction treatment after the ground is covered with soil.

[0006] Further, two auxiliary plates are fixed to the conveying channel, and both auxiliary plates are closely attached to the shovel.

[0007] Further, the compaction component includes a spring, the top end of the spring is fixedly installed on the second fixing plate, the bottom end of the spring is fixed with a U-shaped seat, a pressure roller is rotatably connected between the opposite inner walls of the U-shaped seat through a bearing, a guide rod is fixed to the top of the U-shaped seat, the spring is sleeved outside the guide rod, and a through hole for the guide rod to slide is opened on the second fixing plate.

[0008] Further, the soil spreading component includes a soil storage cylinder, the support rods and the second fixing plate are both fixedly installed on the soil storage cylinder, a loading column is rotatably connected between the left and right inner walls of the soil storage cylinder through a bearing, several stirring rods are fixed to the outer wall of the loading column, a first motor is arranged on the soil storage cylinder, and the loading column is driven by the first motor.

[0009] Further, two support plates are fixed to the top of the soil storage cylinder, a transmission rod is rotatably connected to the bottom of the support plate through a bearing, a first spiral auger is fixed to the bottom end of the transmission rod, the first spiral auger is located inside the soil storage cylinder, a second motor is arranged on the top of the support plate, and the transmission rod is driven by the second motor.

[0010] Further, the conveying component includes a soil delivery pipe, the conveying channel is fixedly connected and communicated with the soil delivery pipe, a sealing plate is fixed to the bottom end of the soil delivery pipe, a second spiral auger is rotatably connected to the sealing plate through a bearing, a third motor is arranged on the sealing plate, and the second spiral auger is driven by the third motor.

[0011] In summary, the technical effects and advantages of the present utility model are as follows:

[0012] 1. In the present utility model, the soil spreading component is used to perform all-round soil spreading operations in the traveling direction of the traction device. The two compaction components can compact the spread soil, so that the low-lying areas of the ground are filled, and the raised areas of the ground are raised again. The traction device pulls the conveying channel to move. With the help of the shovel blade pushed by the two first hydraulic cylinders, the soil above the predetermined height of the ground can be shoveled away. The conveying component can send the excess soil generated by leveling the ground into the interior of the carriage for subsequent recycling, making the leveling work of the landscaping construction ground more time-saving and labor-saving.

[0013] 2. In the present utility model, the first motor is used to drive the load column and several stirring rods on it to rotate, so that the several stirring rods can better guide the soil temporarily stored in the soil storage cylinder to be exported orderly. The second motor is used to drive the first spiral auger to rotate, so that the first spiral auger can guide the upper-layer soil inside the soil storage cylinder to move downward. In this way, the smooth and orderly feeding of the soil spreading component can be ensured.

[0014] 3. In the present utility model, the third motor is used to drive the second spiral auger to operate, so that the second spiral auger cooperates with the soil delivery pipe to send the soil introduced into the conveying channel into the carriage along the soil delivery pipe for centralized storage, so as to facilitate the secondary recycling of the excess soil shoveled up from leveling the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments or the prior description:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of a leveling device for landscaping in an embodiment of the present application;

[0017] Figure 2 It is a position relationship diagram of the carriage, the shovel blade, the conveying channel, and the conveying component in an embodiment of the present application;

[0018] Figure 3 In an embodiment of the present application Figure 2 The front structural view;

[0019] Figure 4 It is a position relationship diagram of the compaction component, the soil spreading component, the second hydraulic cylinder, and the leveling plate in an embodiment of the present application;

[0020] Figure 5 It is a structural schematic diagram of the soil spreading component in an embodiment of the present application.

[0021] In the figure: 1. Towing equipment; 2. Carriage; 3. First hydraulic cylinder; 4. First fixing plate; 5. Conveyor channel; 6. Scraper; 7. Fixed block; 8. Roller; 9. Support plate; 10. Second hydraulic cylinder; 11. Second fixing plate; 12. Support rod; 13. Screed; 14. Auxiliary plate; 15. Spring; 16. U-shaped seat; 17. Pressing roller; 18. Guide rod; 19. Soil storage cylinder; 20. Loading column; 21. Stirring rod; 22. First motor; 23. Support plate; 24. Transmission rod; 25. First spiral auger; 26. Second motor; 27. Soil delivery pipe; 28. Sealing plate; 29. Third motor. Detailed implementation mode

[0022] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0023] Embodiment: Refer to Figures 1-5 A leveling device for landscaping as shown, which includes a towing device 1. A carriage 2 is arranged on the back of the towing device 1. A support plate 9 is arranged on the front side of the towing device 1. Two first hydraulic cylinders 3 are arranged at the bottom of the carriage 2. The output ends of the two first hydraulic cylinders 3 are fixedly installed with a first fixing plate 4. A conveyor channel 5 is fixed to the back of the first fixing plate 4. A scraper 6 is arranged on the front side of the conveyor channel 5. A conveying component is arranged at the rear end of the conveyor channel 5. The conveying component is used to send the soil shoveled by the scraper 6 into the carriage 2. A fixed block 7 is fixed to the bottom of the carriage 2. A rotating rod penetrates through the fixed block 7. Both ends of the rotating rod are rotatably connected with rollers 8 through bearings. Two second hydraulic cylinders 10 are arranged on the support plate 9. The output ends of the two second hydraulic cylinders 10 are fixedly installed with a second fixing plate 11. A soil spreading component is arranged on the front side of the second fixing plate 11. A plurality of support rods 12 are arranged on the back of the soil spreading component. A screed 13 is fixed to the rear ends of the plurality of support rods 12. Two sets of compaction components are arranged on the second fixing plate 11. Each set of compaction components is composed of a plurality of compaction components arranged linearly from left to right. The latter set of compaction components can compact the ground in the gaps that the previous set of compaction components did not roll over, so as to ensure that the ground traveled by the two sets of compaction components is all compacted. The soil spreading component is used for soil spreading treatment on the ground in the advancing direction of the towing device 1. The two compaction components are used for compaction treatment after the ground is spread with soil;

[0024] The soil spreading component is used to perform all-round soil spreading operations in the traveling direction of the traction device 1. The two compaction components can compact the spread soil, so that the low-lying areas of the ground are filled, and the raised areas of the ground are raised again. The traction device 1 pulls the conveying channel 5 to move. With the help of the blade 6 pushed by the two first hydraulic cylinders 3, the soil above the predetermined height of the ground can be shoveled away. The conveying component can send the excess soil generated by leveling the ground into the interior of the carriage 2 for subsequent recycling. The two second hydraulic cylinders 10 can be used to adjust the height of the two compaction components, so that the two compaction components can be lowered to the specified height according to the compaction requirements for use. The leveling plate 13 can spread the soil discharged by the soil spreading component, making the soil distribution more uniform, which is beneficial to subsequent compaction and leveling operations.

[0025] Among them, two auxiliary plates 14 are fixed on the conveying channel 5. Both of the two auxiliary plates 14 are closely attached to the blade 6. The use of the two auxiliary plates 14 can guide the soil shoveled by the blade 6 to better enter the interior of the conveying channel 5, and then enter the interior of the conveying component along the conveying channel 5.

[0026] Among them, the compaction component includes a spring 15. The top end of the spring 15 is fixedly installed on the second fixing plate 11. The bottom end of the spring 15 is fixed with a U-shaped seat 16. A roller 17 is rotatably connected between the opposite inner walls of the U-shaped seat 16 through a bearing. A guide rod 18 is fixed on the top of the U-shaped seat 16. The spring 15 is sleeved outside the guide rod 18. A through hole for the sliding of the guide rod 18 is opened on the second fixing plate 11;

[0027] With the elastic force of the spring 15, the roller 17 can produce extrusion on both the low-lying areas and the raised areas of the ground, ensuring the effectiveness of the compaction operation after soil spreading. The guide rod 18 can limit the roller 17 to move only longitudinally.

[0028] Among them, the soil spreading component includes a soil storage cylinder 19. The support rod 12 and the second fixing plate 11 are both fixedly installed on the soil storage cylinder 19. A loading column 20 is rotatably connected between the left and right inner walls of the soil storage cylinder 19 through a bearing. A plurality of stirring rods 21 are fixed on the outer wall of the loading column 20. A first motor 22 is arranged on the soil storage cylinder 19. The loading column 20 is driven by the first motor 22. Two support plates 23 are fixed on the top of the soil storage cylinder 19. A transmission rod 24 is rotatably connected to the bottom of the support plate 23 through a bearing. A first spiral auger 25 is fixed at the bottom end of the transmission rod 24. The first spiral auger 25 is located inside the soil storage cylinder 19. A second motor 26 is arranged on the top of the support plate 23. The transmission rod 24 is driven by the second motor 26;

[0029] The first motor 22 is used to drive the load column 20 and the multiple stirring rods 21 thereon to rotate, so that the multiple stirring rods 21 can better guide the soil temporarily stored in the soil storage cylinder 19 to be discharged orderly. The second motor 26 is used to drive the first spiral auger 25 to rotate, so that the first spiral auger 25 can guide the upper-layer soil inside the soil storage cylinder 19 to move downward. In this way, the smooth and orderly feeding of the soil distribution component can be ensured.

[0030] Among them, the conveying component includes a soil delivery pipe 27. The conveying channel 5 is fixed and communicated with the soil delivery pipe 27. A sealing plate 28 is fixed at the bottom end of the soil delivery pipe 27. A second spiral auger is rotatably connected to the sealing plate 28 through a bearing. A third motor 29 is arranged on the sealing plate 28. The second spiral auger is driven by the third motor 29;

[0031] The third motor 29 is used to drive the second spiral auger to operate, so that the second spiral auger cooperates with the soil delivery pipe 27 to send the soil introduced into the conveying channel 5 into the carriage 2 along the soil delivery pipe 27 for centralized storage, so as to facilitate the secondary recycling of the excess soil shoveled up for leveling the ground.

[0032] The working principle of the present utility model:

[0033] The traction device 1 is used to drive the device to move orderly according to the construction design. When the device reaches the designated position, a certain amount of soil is first injected into the soil storage cylinder 19. The two second hydraulic cylinders 10 are enabled to adjust the compaction component to move down to the designated height. The two first hydraulic cylinders 3 are enabled to drive the shovel blade 6 to move down to the designated height. After the preparation work is completed, the traction device 1 is enabled to move. While the traction device 1 is moving, the first motor 22, the two second motors 26 and the third motor 29 are enabled to operate. The first motor 22 drives the stirring rod 21 to rotate. The second motor 26 drives the first spiral auger 25 to rotate, so that the soil in the soil storage cylinder 19 is discharged orderly along the bottom of the soil storage cylinder 19. The spreading plate 13 spreads the soil discharged by the soil distribution component during the movement, so that the soil covers the ground. The spring 15 in the compaction component pushes the pressure roller 17 to roll. The two compaction components can compact the soil layer covering the ground, so that the low-lying areas of the ground are filled and the raised areas of the ground are raised again;

[0034] The shovel blade 6 moving along with the traction device 1 can shovel up the soil on the ground that is higher than the predetermined height. The two auxiliary plates 14 gather the soil, so that the soil shoveled up by the shovel blade 6 enters the inside of the conveying channel 5. As the soil continuously surges into the conveying channel 5, the soil in the conveying channel 5 will move into the inside of the soil delivery pipe 27. The second spiral auger driven by the third motor 29 can cooperate with the soil delivery pipe 27 to send the soil shoveled up by the shovel blade 6 into the inside of the carriage 2, and collect it with the help of the carriage 2. Every once in a while, the soil collected in the carriage 2 can be taken out, crushed and then put into the soil storage cylinder 19 again for repeated use to avoid waste of soil.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A landscaping leveling device, comprising a traction device (1), characterized in that: The back of the traction device (1) is provided with a carriage (2), the front side of the traction device (1) is provided with a support plate (9), the bottom of the carriage (2) is provided with two first hydraulic cylinders (3), the output ends of the two first hydraulic cylinders (3) are fixedly mounted with first fixing plates (4), the back of the first fixing plate (4) is fixed with a conveying channel (5), the front side of the conveying channel (5) is provided with a shovel (6), the rear end of the conveying channel (5) is provided with a conveying assembly, the conveying assembly is used to convey the soil shoveled by the shovel (6) into the carriage (2), the bottom of the carriage (2) is fixed with a fixing block (7), the fixing block (7) is penetrated by A rotating rod is fixed, and both ends of the rotating rod are rotatably connected to rollers (8) via bearings. Two second hydraulic cylinders (10) are arranged on the support plate (9), and the output ends of the two second hydraulic cylinders (10) are fixedly mounted with a second fixed plate (11). A soil distribution assembly is arranged on the front side of the second fixed plate (11), and a plurality of support rods (12) are arranged on the back of the soil distribution assembly. A spreading plate (13) is fixed to the rear ends of the plurality of support rods (12). Two sets of compacting assemblies are arranged on the second fixed plate (11), and the soil distribution assembly is used for soil distribution processing on the ground in the forward direction of the traction device (1), and the two compacting assemblies are used for compacting the ground after soil is spread.

2. A landscaping leveling device according to claim 1, characterized in that: Two auxiliary plates (14) are fixed on the conveying channel (5), and the two auxiliary plates (14) are both in close contact with the scraper (6).

3. A landscaping leveling device according to claim 1, characterized in that: The compacting assembly comprises a spring (15), the top end of the spring (15) is fixedly mounted on the second fixed plate (11), a U-shaped seat (16) is fixedly mounted on the bottom end of the spring (15), a pressure roller (17) is rotatably connected between the opposite inner walls of the U-shaped seat (16) via a bearing, a guide rod (18) is fixedly mounted on the top of the U-shaped seat (16), the spring (15) is sleeved on the outside of the guide rod (18), and a through hole for the guide rod (18) to slide is opened on the second fixed plate (11).

4. A landscaping leveling device according to claim 1, characterized in that: The soil distribution assembly comprises a soil storage barrel (19), the support rod (12) and the second fixing plate (11) are both fixedly mounted on the soil storage barrel (19), a support column (20) is rotatably connected between the left and right inner walls of the soil storage barrel (19) via a bearing, a plurality of stirring rods (21) are fixed to the outer wall of the support column (20), a first motor (22) is provided on the soil storage barrel (19), and the support column (20) is driven by the first motor (22).

5. A landscaping leveling device according to claim 4, characterized in that: Two support plates (23) are fixed on the top of the soil storage barrel (19); the bottom of the support plates (23) is rotatably connected to a transmission rod (24) via a bearing; a first spiral auger (25) is fixed to the bottom end of the transmission rod (24); the first spiral auger (25) is located inside the soil storage barrel (19); a second motor (26) is provided on the top of the support plates (23); and the transmission rod (24) is driven by the second motor (26).

6. A landscaping leveling device according to claim 1, characterized in that: The conveying assembly comprises a soil delivery pipe (27), the conveying passage (5) being fixed to and in communication with the soil delivery pipe (27), a sealing plate (28) being fixed to the bottom end of the soil delivery pipe (27), a second spiral auger being rotatably connected to the sealing plate (28) via a bearing, a third motor (29) being arranged on the sealing plate (28), and the second spiral auger being driven by the third motor (29).

Images