Greening plant soil loosening equipment for landscape garden

Abstract

The invention belongs to the technical field of soil loosening, and particularly relates to landscape garden greening plant soil loosening equipment which comprises a soil loosening frame, moving wheels, a push rod, a distance adjusting type soil piercing mechanism and a plate breaking type force increasing mechanism, the moving wheels are arranged on the side wall of the bottom of the soil loosening frame, and the push rod is arranged on the side wall of the top of the soil loosening frame; the distance adjusting type soil piercing mechanism is arranged on the soil loosening frame, the plate breaking type force increasing mechanism is arranged on the distance adjusting type soil piercing mechanism, and the distance adjusting type soil piercing mechanism comprises a pressing block assembly, a soil rolling assembly, a hydraulic drive assembly, a hole piercing assembly and a sterilization assembly. According to the greening plant soil loosening equipment for the landscape garden, uniform punching and soil loosening operation can be conducted on soil in a greening area, the area where the soil is hardened can be reminded, an operator can conveniently conduct deep treatment on the soil in the area, and a puncture structure can be disinfected.

Description

Technical Field

[0001] The invention belongs to the technical field of soil loosening, and in particular relates to a soil loosening device for greening plants used in landscape gardens. Background Art

[0002] Soil loosening refers to the process of plowing the soil manually using tools such as hoes and shovels to create favorable conditions for subsequent planting. Under natural conditions, soil is easily lumped after long periods of exposure to wind, sun, rain, and gravity. This lumped soil becomes compacted and airtight, significantly reducing the air permeability of plant roots and affecting their normal respiration and growth. Therefore, soil loosening is essential.

[0003] The existing soil loosening equipment for green plants in landscape gardens has the following problems: Existing soil loosening equipment for landscape gardening plants cannot evenly drill holes in the soil of the greening area. When encountering highly compacted soil, it cannot effectively drill holes, or the drilling depth does not meet the specified requirements, and it cannot remind the area where compaction occurs, thereby reducing the efficiency of loosening the soil in the greening area. Secondly, conventional landscaping equipment lacks the ability to disinfect the puncture mechanism. Consequently, when working on multiple areas of soil, pathogens (such as fungi) can be transferred from an infected lawn to a healthy lawn, causing it to become diseased. Therefore, it cannot meet the existing use demand of soil loosening equipment for greening plants in landscape gardening. Summary of the Invention

[0004] In view of the above situation, in order to overcome the defects of the existing technology, this solution provides a soil loosening equipment for green plants in landscape gardens that can evenly drill holes in the soil in green areas, can remind areas where the soil is compacted, facilitate operators to deeply treat the soil in the area, and can disinfect the puncture structure.

[0005] The technical solution adopted in this scheme is as follows: This scheme proposes a soil loosening equipment for green plants in landscape gardens, including a loosening frame, a moving wheel, a push rod, a distance-adjustable soil-piercing mechanism and a breaking plate type force-boosting mechanism, the moving wheel is arranged on the bottom side wall of the loosening frame, the push rod is arranged on the top side wall of the loosening frame, the distance-adjustable soil-piercing mechanism is arranged on the loosening frame, the breaking plate type force-boosting mechanism is arranged on the distance-adjustable soil-piercing mechanism, the distance-adjustable soil-piercing mechanism includes a pressing block assembly, a rolling soil assembly, a liquid drive assembly, a puncture assembly and a sterilization assembly, the pressing block assembly is arranged on the upper part of the loosening frame, the rolling soil assembly is arranged on the bottom of the loosening frame, the liquid drive assembly is arranged on the rolling soil assembly, the puncture assembly is arranged at one end of the rolling soil assembly away from the liquid drive assembly, the sterilization assembly is arranged on the side wall of the rolling soil assembly, the breaking plate type force-boosting mechanism includes a sensing assembly and a pushing and piercing assembly, the sensing assembly is arranged on the pressing block assembly, and the pushing and piercing assembly is arranged on the liquid drive assembly.

[0006] As a further preferred embodiment of the present invention, the pressure block assembly includes a threaded rod, a locking nut and a wear-resistant round-head pressure block, the threaded rod is symmetrical and penetrates the upper wall of the loosening frame, the threaded rod is threadedly connected to the loosening frame, the locking nut is respectively arranged at the top and bottom of the threaded rod, the locking nut is threadedly connected to the threaded rod, and the wear-resistant round-head pressure block is arranged on the bottom wall of the threaded rod; the soil rolling assembly includes an oil supply cylinder, a rotating cylinder and a loosening wheel, the oil supply cylinder is symmetrically arranged on the inner walls of both ends of the loosening frame, the rotating cylinder rotates and is connected to the outside of the oil supply cylinder, and the loosening wheel is arranged on the outside of the rotating cylinder; the liquid drive assembly includes a liquid drive cylinder, a liquid drive limiting groove, a wear-resistant round-head slider, a liquid drive spring and a hydraulic pipe, the liquid drive cylinder is arranged between the oil supply cylinders, multiple groups of the liquid drive limiting grooves are arranged on the side wall of the liquid drive cylinder, the liquid drive limiting groove is opened at one end, and the wear-resistant round-head slider is slidably arranged inside the liquid drive limiting groove, And it only slides inside the liquid drive limit groove, the liquid drive spring is arranged between the wear-resistant round head slider and the inner wall of the liquid drive limit groove, the liquid drive spring is normally extended, the hydraulic pipe passes through the liquid drive cylinder and is connected between the liquid drive limit groove and the oil supply cylinder; the puncture assembly includes a puncture cylinder, a puncture piston plate, a puncture cone and a puncture spring, multiple groups of the puncture cylinders pass through the loosening wheel and are connected to the side wall of the rotating cylinder, the puncture piston plate is slidably arranged inside the puncture cylinder, the puncture cone passes through the puncture cylinder and is arranged on the side of the puncture piston plate away from the rotating cylinder, and the puncture spring is arranged between the side of the puncture piston plate away from the puncture cone and the inner wall of the puncture cylinder; the sterilization assembly includes a glass layer and a short-wave ultraviolet lamp, the glass layer is symmetrically arranged at one end of the puncture cylinder close to the rotating cylinder, the short-wave ultraviolet lamp passes through one end of the loosening wheel close to the glass layer, and the short-wave ultraviolet lamp is coaxially horizontally arranged with the glass layer.

[0007] When in use, rotate the locking nut, the locking nut rotates along the threaded rod away from the side wall of the loosening frame, rotate the threaded rod, and the threaded rod rotates along the loosening frame to drive the wear-resistant round head pressure block to rise, and the wear-resistant round head pressure block and the wear-resistant round head slider maintain the maximum distance. When the puncture spring is in a shortened state, the puncture piston plate drives the puncture cone to retract into the puncture cylinder, and the operator pushes the loosening frame through the push rod, and the loosening frame moves using the moving wheel. The loosening wheel and the moving wheel contact the ground together, and the loosening wheel rolls along the outer side of the oil supply cylinder through the rotating cylinder. When the soil needs to be loosened and ventilated, rotate the threaded rod, the threaded rod drives the wear-resistant round head pressure block to descend, rotate the locking nut close to the side wall of the loosening frame, and the threaded rod changes from an active state to a fixed state. When the loosening wheel rolls along the ground, it is driven by the liquid drive cylinder. The dynamic wear-resistant round head slider contacts the wear-resistant round head pressure block, and the wear-resistant round head pressure block is fixed on the loosening frame to squeeze the wear-resistant round head slider, and the wear-resistant round head slider slides along the liquid drive limit groove by the deformation of the liquid drive spring, and the wear-resistant round head slider slides into the liquid drive limit groove to squeeze the hydraulic oil, and the hydraulic oil inside the liquid drive limit groove pushes the hydraulic oil inside the oil supply cylinder through the hydraulic oil inside the hydraulic pipe, and the hydraulic oil inside the oil supply cylinder pushes the hydraulic oil inside the puncture cylinder through the hydraulic oil inside the rotating cylinder. The hydraulic oil inside the puncture cylinder pushes the puncture piston plate along its inner wall by the deformation of the puncture spring, and the puncture piston plate drives the puncture cone to extend out of the puncture cylinder, and the puncture cylinder pierces into the soil as the loosening wheel rolls, punching the soil, and improving the ventilation and water permeability of the soil.

[0008] Preferably, the sensing component includes a fixed seat and a horizontal sensor, the fixed seat is arranged on the upper wall of the loosening frame, and the horizontal sensor is arranged on the upper wall of the fixed seat; the pushing component includes a pushing electromagnet and a pressure liquid magnet, the pushing electromagnet is symmetrically arranged at the bottom of the wear-resistant round head pressure block, and the pressure liquid magnet is symmetrically arranged on the side of the wear-resistant round head slider away from the liquid drive limit groove.

[0009] When in use, the horizontal sensor monitors the horizontal state of the loosening frame in real time. When the surface of the greening soil is highly compacted, the piercing cone cannot pierce the surface of the soil with a high degree of compaction, causing the loosening wheel pressed on the compacted soil to lift up, and the loosening frame changes from a relatively horizontal state to an inclined state. The horizontal sensor detects that the loosening frame is tilted. At this time, the pushing electromagnet is energized to generate magnetism. The pushing electromagnet and the pressure liquid magnet are set with the same pole. The pushing electromagnet is fixed to the bottom wall of the wear-resistant round head pressure block and pushes the pressure liquid magnet through repulsive force. The pressure liquid magnet drives the wear-resistant round head slider to slide quickly into the liquid drive limit groove to squeeze the hydraulic oil, thereby accelerating the speed of the piercing cone extending out of the piercing tube, so that it pierces the compacted soil at a faster speed, thereby achieving the purpose of uniformly drilling holes in the greening soil.

[0010] Specifically, a controller is provided on the side wall of the loosening frame.

[0011] Wherein, the controller is electrically connected to the short-wave ultraviolet lamp, the level sensor and the thrust electromagnet respectively.

[0012] The beneficial effects achieved by adopting the above structure are as follows: Compared with the existing technology, this solution adopts a combination of a distance-adjustable soil-piercing mechanism and a plate-breaking force-enhancing mechanism. Through the set pressure block assembly, soil rolling assembly, liquid drive assembly, puncture assembly, sterilization assembly, sensing assembly and push-puncture assembly, the soil on the rolling path of the loosening wheel can be punched. By changing the distance between the wear-resistant round-head pressure block and the liquid drive cylinder and adjusting the sliding distance of the wear-resistant round-head slider, the depth of the puncture cone penetrating into the soil can be changed, which is convenient for effectively improving the ventilation environment inside the soil. The dead weight of multiple groups of wear-resistant round-head sliders is used to reduce the probability of soil with relatively low surface compaction being unable to be punctured, thereby improving the efficiency of loosening and ventilating greening soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the overall structure of this scheme; Figure 2 This is the main perspective view of this scheme; Figure 3 This is a schematic diagram of the structure of the puncture component of this solution; Figure 4 This is a schematic diagram of the structure of the liquid drive component of this scheme; Figure 5 This is a schematic diagram of the structure of the soil rolling component of this scheme; Figure 6 This is a schematic diagram of the internal structure of this scheme; Figure 7 This is the main view of this scheme; Figure 8 This is a side view of the scheme; Figure 9 This is a top view of the scheme; Figure 10 for Figure 9 AA section view; Figure 11 for Figure 9 BB partial cross-sectional view; Figure 12 for Figure 10 Part I shows a magnified structural view.

[0014] Among them, 1. loosening frame, 2. moving wheel, 3. adjustable distance piercing mechanism, 4. pressure block assembly, 5. threaded rod, 6. locking nut, 7. wear-resistant round head pressure block, 8. rolling soil assembly, 9. oil supply cylinder, 10. rotating cylinder, 11. loosening wheel, 12. liquid drive assembly, 13. liquid drive cylinder, 14. liquid drive limit groove, 15. wear-resistant round head slider, 16. liquid drive spring, 17. puncture assembly, 18. puncture cylinder, 19. puncture piston plate, 20. puncture cone, 21. puncture spring, 22. sterilization assembly, 23. glass layer, 24. short-wave ultraviolet lamp, 25. plate-breaking type force amplification mechanism, 26. induction assembly, 27. push rod, 28. fixed seat, 29. level sensor, 30. push assembly, 31. push electromagnet, 32. pressure liquid magnet, 33. controller, 34. hydraulic pipe.

[0015] The accompanying drawings are used to provide further understanding of the present solution and constitute a part of the specification. Together with the embodiments of the present solution, they are used to explain the present solution and do not constitute a limitation to the present solution. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of this solution will be clearly and completely described below in conjunction with the drawings in the embodiments of this solution. Obviously, the described embodiments are only part of the embodiments of this solution, not all of the embodiments; based on the embodiments in this solution, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this solution.

[0017] In the description of this solution, it should be understood that terms such as "up", "down", "front", "back", "left", "right", "top", "bottom", "inside", and "outside" indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this solution and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they should not be understood as limitations on this solution.

[0018] like Figures 1-12As shown, the present invention proposes a soil loosening device for greening plants in landscape gardens, comprising a loosening frame 1, a moving wheel 2, a push rod 27, an adjustable-distance piercing mechanism 3 and a breaking plate type force-enhancing mechanism 25. The moving wheel 2 is arranged on the bottom side wall of the loosening frame 1, the push rod 27 is arranged on the top side wall of the loosening frame 1, the adjustable-distance piercing mechanism 3 is arranged on the loosening frame 1, the breaking plate type force-enhancing mechanism 25 is arranged on the adjustable-distance piercing mechanism 3, and the adjustable-distance piercing mechanism 3 includes a pressing block assembly 4, a rolling soil assembly 8, a liquid drive assembly 12, The puncture component 17 and the sterilization component 22, the pressing block component 4 is arranged on the upper part of the loosening frame 1, the rolling soil component 8 is arranged at the bottom of the loosening frame 1, the liquid drive component 12 is arranged on the rolling soil component 8, the puncture component 17 is arranged at one end of the rolling soil component 8 away from the liquid drive component 12, the sterilization component 22 is arranged on the side wall of the rolling soil component 8, the broken plate type force amplification mechanism 25 includes a sensing component 26 and a pushing component 30, the sensing component 26 is arranged on the pressing block component 4, and the pushing component 30 is arranged on the liquid drive component 12.

[0019] The pressing block assembly 4 comprises a threaded rod 5, a locking nut 6 and a wear-resistant round head pressing block 7, the threaded rod 5 is symmetrically and penetratingly arranged on the upper wall of the soil loosening frame 1, the threaded rod 5 is threadedly connected with the soil loosening frame 1, the locking nut 6 is respectively arranged on the top and bottom of the threaded rod 5, the locking nut 6 is threadedly connected with the threaded rod 5, and the wear-resistant round head pressing block 7 is arranged on the bottom wall of the threaded rod 5; the soil rolling assembly 8 comprises an oil supply cylinder 9, a rotating cylinder 10 and a soil loosening wheel 11, the oil supply cylinder 9 is symmetrically arranged on the inner wall of the two ends of the soil loosening frame 1, the rotating cylinder 10 is rotatably and communicatively arranged on the outer side of the oil supply cylinder 9, and the soil loosening wheel 11 is arranged on the outer side of the rotating cylinder 10; the liquid driving assembly 12 comprises a liquid driving cylinder 13, a liquid driving limiting groove 14, a wear-resistant round head sliding block 15, a liquid driving spring 16 and a hydraulic pipe 34, the liquid driving cylinder 13 is arranged between the oil supply cylinders 9, a plurality of groups of the liquid driving limiting groove 14 are arranged on the side wall of the liquid driving cylinder 13, the liquid driving limiting groove 14 is arranged with an open end, the wear-resistant round head sliding block 15 is slidingly arranged in the liquid driving limiting groove 14, and only slides in the liquid driving limiting groove 14, the liquid driving spring 16 is arranged between the wear-resistant round head sliding block 15 and the inner wall of the liquid driving limiting groove 14, and the liquid driving spring 16 is arranged in an elongated state in a normal state, and the hydraulic pipe 34 is penetratingly and communicatively arranged between the liquid driving limiting groove 14 and the oil supply cylinder 9; the puncture assembly 17 comprises a puncture cylinder 18, a puncture piston plate 19, a puncture cone 20 and a puncture spring 21, a plurality of groups of the puncture cylinder 18 are penetratingly and communicatively arranged on the side wall of the rotating cylinder 10, the puncture piston plate 19 is slidingly arranged in the puncture cylinder 18, the puncture cone 20 is penetratingly arranged on the side of the puncture piston plate 19 away from the rotating cylinder 10, and the puncture spring 21 is arranged between the side of the puncture piston plate 19 away from the puncture cone 20 and the inner wall of the puncture cylinder 18; the sterilization assembly 22 comprises a glass layer 23 and a short-wave ultraviolet lamp 24, the glass layer 23 is symmetrically arranged on one end of the puncture cylinder 18 close to the rotating cylinder 10, and the short-wave ultraviolet lamp 24 is penetratingly arranged on one end of the soil loosening wheel 11 close to the glass layer 23, and the short-wave ultraviolet lamp 24 is coaxially and horizontally arranged with the glass layer 23.

[0020] The sensing assembly 26 comprises a fixed seat 28 and a horizontal sensor 29, the fixed seat 28 is arranged on the upper wall of the soil loosening frame 1, and the horizontal sensor 29 is arranged on the upper wall of the fixed seat 28; the pushing and puncturing assembly 30 comprises a pushing and puncturing electromagnet 31 and a liquid pressing magnet 32, the pushing and puncturing electromagnet 31 is symmetrically arranged on the bottom of the wear-resistant round head pressing block 7, and the liquid pressing magnet 32 is symmetrically arranged on the side of the wear-resistant round head sliding block 15 away from the liquid driving limiting groove 14.

[0021] The side wall of the soil loosening frame 1 is provided with a controller 33.

[0022] The controller 33 is electrically connected with the short-wave ultraviolet lamp 24, the horizontal sensor 29 and the pushing and puncturing electromagnet 31 respectively.

[0023] During specific use, hydraulic oil is injected into the liquid drive limit groove 14, the hydraulic pipe 34, the oil supply cylinder 9, the rotating cylinder 10 and the puncture cylinder 18, and the threshold value for detecting the level of the level sensor 29 is pre-set. The liquid drive spring 16 is normally extended, the wear-resistant round head slider 15 extends out of the liquid drive limit groove 14, the puncture spring 21 is normally shortened, the puncture cone 20 is retracted into the puncture cylinder 18 and placed, the loosening wheel 11 and the moving wheel 2 are in contact with the ground at the same time, and the wear-resistant round head pressing block 7 and the liquid drive cylinder 13 maintain a maximum distance. In the process of the loosening wheel 11 driving the liquid drive cylinder 13 to rotate, the wear-resistant round head pressing block 7 and the wear-resistant round head slider 15 do not contact each other; The operator pushes the loosening frame 1 through the push rod 27, and the loosening frame 1 moves to the inside of the greening area to be loosened through the moving wheel 2 and the loosening wheel 11. When the soil needs to be loosened and ventilated, the threaded rod 5 is rotated, and the threaded rod 5 rotates along the loosening frame 1 to drive the wear-resistant round head pressure block 7 to descend, and the locking nut 6 is rotated close to the side wall of the loosening frame 1. The threaded rod 5 changes from a movable state to a fixed state, and the loosening wheel 11 drives the wear-resistant round head slider 15 to contact the wear-resistant round head pressure block 7 through the liquid drive cylinder 13 when rolling along the land. The wear-resistant round head slider 15 and the wear-resistant round head pressure block 7 slide relative to each other, and the wear-resistant round head pressure block 7 is fixed on the loosening frame 1 to squeeze the wear-resistant round head slider 15. The wear-resistant round head slider 15 slides along the liquid drive limit groove 14 using the deformation of the liquid drive spring 16, and the wear-resistant round head slider 15 slides into the liquid drive limit groove The hydraulic oil is squeezed inside 14, and the hydraulic oil inside the liquid drive limiting groove 14 pushes the hydraulic oil inside the oil supply cylinder 9 through the hydraulic oil inside the hydraulic pipe 34. The hydraulic oil inside the oil supply cylinder 9 pushes the hydraulic oil inside the piercing cylinder 18 through the hydraulic oil inside the rotating cylinder 10. The hydraulic oil inside the piercing cylinder 18 uses the deformation of the piercing spring 21 to push the piercing piston plate 19 to slide along its inner wall. The liquid drive limiting groove 14 has a limiting effect on the wear-resistant round head slider 15, so that the wear-resistant round head slider 15 that has not been squeezed cannot continue to slide out of the liquid drive limiting groove 14 when it is subjected to the thrust of the hydraulic oil. The piercing piston plate 19 drives the piercing cone 20 to extend out of the piercing cylinder 18. The piercing cylinder 18 pierces into the soil as the loosening wheel 11 rolls, and performs a drilling operation on the soil, thereby improving the ventilation and water permeability efficiency of the soil. During the movement of the loosening frame 1, the controller 33 controls the level sensor 29 to start, and the level sensor 29 monitors the horizontal state of the loosening frame 1 in real time during operation: When the surface of the greening soil is highly compacted, the piercing cone 20 pushed out of the piercing cylinder 18 at a normal speed cannot pierce the highly compacted soil surface, causing the loosening wheel 11 to lift up, thereby making it impossible to perform the soil drilling operation, and the loosening frame 1 changes from a relatively horizontal state to an inclined state; When the level sensor 29 detects that the threshold value of the tilt of the loosening frame 1 reaches a preset threshold value, the controller 33 controls the pushing electromagnet 31 to start, and the pushing electromagnet 31 is energized to generate magnetism. The pushing electromagnet 31 and the pressure liquid magnet 32 ​​are arranged with the same pole. The pushing electromagnet 31 is fixed to the bottom wall of the wear-resistant round head pressure block 7 and pushes the pressure liquid magnet 32 ​​by repulsion. The pressure liquid magnet 32 ​​drives the wear-resistant round head slider 15 to slide quickly into the liquid drive limit groove 14 and squeeze the hydraulic oil, which can speed up the speed of the piercing cone 20 extending out of the piercing tube 18, so that the piercing cone 20 pierces the compacted soil at a faster speed, thereby achieving uniform drilling of the soil in the greening area. At the same time, the controller 33 reminds the operator to process the soil with a higher degree of compaction here through a preset alarm module (such as an audible and visual alarm), so as to improve the reliability of the greening plant growth environment; When the compacted soil is a continuous area, the controller 33 controls the pushing electromagnet 31 to be intermittently energized, and the pushing electromagnet 31 intermittently pushes the pressure liquid magnet 32 ​​to increase the speed of the piercing cone 20 penetrating into the compacted soil, making it easier for external air and moisture to enter the soil that is compacted on the surface, thereby achieving the purpose of uniformly drilling holes in the greening area. When working with multiple green areas, pathogens (such as fungi) can be transferred from an infected lawn to a healthy lawn: Driven by the hydraulic oil, the piercing cone 20 continuously retracts and extends into the piercing tube 18 to perform a drilling operation on the soil. The controller 33 controls the short-wave ultraviolet lamp 24 to start. The short-wave ultraviolet rays generated by the short-wave ultraviolet lamp 24 pass through the glass layer 23 and irradiate the surface of the piercing cone 20 inside the retracted piercing tube 18, thereby destroying the DNA or RNA structure of pathogens (such as fungi), causing them to lose their reproductive ability or even die, thereby ensuring that the piercing cone and the lawn are not infected with pathogens (such as fungi), thereby improving the utilization efficiency of the greening soil loosening machine; the above operation can be repeated the next time it is used.

[0024] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0025] The above description of the present solution and its implementation methods is non-limiting. The drawings show only one implementation method of the present solution, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present solution, designs a similar structure and embodiment without creatively designing, they shall fall within the scope of protection of the present solution.

Claims

1. A soil loosening device for green plants in landscape gardens, comprising a loosening frame, moving wheels and a push rod, characterized in that: It also includes a distance-adjustable soil-piercing mechanism and a breaking plate type force-boosting mechanism, the moving wheel is arranged on the bottom side wall of the loosening frame, the push rod is arranged on the top side wall of the loosening frame, the distance-adjustable soil-piercing mechanism is arranged on the loosening frame, the breaking plate type force-boosting mechanism is arranged on the distance-adjustable soil-piercing mechanism, the distance-adjustable soil-piercing mechanism includes a pressing block assembly, a rolling soil assembly, a liquid drive assembly, a puncture assembly and a sterilization assembly, the pressing block assembly is arranged on the upper part of the loosening frame, the rolling soil assembly is arranged at the bottom of the loosening frame, the liquid drive assembly is arranged on the rolling soil assembly, the puncture assembly is arranged at one end of the rolling soil assembly away from the liquid drive assembly, the sterilization assembly is arranged on the side wall of the rolling soil assembly, the breaking plate type force-boosting mechanism includes a sensing assembly and a pushing and piercing assembly, the sensing assembly is arranged on the pressing block assembly, and the pushing and piercing assembly is arranged on the liquid drive assembly; The soil rolling assembly includes a rotating drum and a loosening wheel; The puncture assembly includes a puncture cylinder, a puncture piston plate, a puncture cone and a puncture spring. Multiple groups of the puncture cylinders penetrate the loosening wheel and are connected to the side wall of the rotating cylinder. The puncture piston plate is slidably arranged inside the puncture cylinder. The puncture cone penetrates the puncture cylinder and is arranged on the side of the puncture piston plate away from the rotating cylinder. The puncture spring is arranged between the side of the puncture piston plate away from the puncture cone and the inner wall of the puncture cylinder. The sterilization component includes a glass layer and a short-wave ultraviolet lamp. The glass layer is symmetrically arranged at one end of the puncture cylinder close to the rotating cylinder. The short-wave ultraviolet lamp is arranged through one end of the loosening wheel close to the glass layer. The short-wave ultraviolet lamp and the glass layer are coaxially arranged horizontally.

2. The soil loosening device for greening plants in landscape gardening according to claim 1, characterized in that: The pressure block assembly includes a threaded rod, a locking nut and a wear-resistant round-head pressure block. The threaded rod is symmetrical and penetrates the upper wall of the loosening frame. The threaded rod is threadedly connected to the loosening frame. The locking nuts are respectively arranged at the top and bottom of the threaded rod. The locking nuts are threadedly connected to the threaded rod. The wear-resistant round-head pressure block is arranged on the bottom wall of the threaded rod.

3. The soil loosening device for greening plants in landscape gardening according to claim 2, characterized in that: The soil rolling assembly includes an oil supply cylinder, which is symmetrically arranged on the inner walls of both ends of the loosening frame. The rotating cylinder rotates and is connected to the outside of the oil supply cylinder. The loosening wheel is arranged on the outside of the rotating cylinder.

4. The soil loosening device for greening plants in landscape gardening according to claim 3, characterized in that: The liquid drive assembly includes a liquid drive cylinder, a liquid drive limit groove, a wear-resistant round head slider, a liquid drive spring and a hydraulic pipe. The liquid drive cylinder is arranged between the oil supply cylinders, and multiple groups of the liquid drive limit grooves are arranged on the side wall of the liquid drive cylinder. The liquid drive limit groove is open at one end. The wear-resistant round head slider is slidably arranged inside the liquid drive limit groove and only slides inside the liquid drive limit groove. The liquid drive spring is arranged between the wear-resistant round head slider and the inner wall of the liquid drive limit groove. The liquid drive spring is normally extended. The hydraulic pipe passes through the liquid drive cylinder and is connected between the liquid drive limit groove and the oil supply cylinder.

5. The soil loosening device for greening plants in landscape gardening according to claim 1, characterized in that: The sensing component includes a fixing seat and a level sensor. The fixing seat is arranged on the upper wall of the loosening frame, and the level sensor is arranged on the upper wall of the fixing seat.

6. The soil loosening device for greening plants in landscape gardening according to claim 4, characterized in that: The thrust assembly includes a thrust electromagnet and a liquid pressure magnet. The thrust electromagnet is symmetrically arranged at the bottom of the wear-resistant round head pressure block, and the liquid pressure magnet is symmetrically arranged at the side of the wear-resistant round head slider away from the liquid drive limit groove.

7. The soil loosening device for greening plants in landscape gardening according to claim 1, characterized in that: A controller is provided on the side wall of the loosening frame.

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