A soil quality improvement device for green plant rental

Abstract

This utility model relates to the technical field of soil quality improvement devices, specifically a soil quality improvement device for green plant rental. It includes an installation plate, a fixing plate, and a roller, as well as a cylinder, piston rod, spring, toothed rod, feed pipe and suction pipe, air outlet pipe, air intake pipe, rotating rod, crushing cone, and one-way valve. During the reciprocating sliding of the piston rod, the device repeatedly draws soil conditioner from a storage tank, introduces it into the circular cavity through the discharge pipe, and then evenly distributes it into the soil through multiple crushing cones. This allows the conditioner to be distributed into the soil while simultaneously turning it over, thus improving the mixing effect between the conditioner and the soil. While the piston rod reciprocates, the suction pipe simultaneously draws in air, which is then introduced into the circular cavity through the air outlet pipe. This provides airflow into the crushing cone, improving the spraying efficiency of the conditioner within the circular cavity and crushing cone while preventing soil blockage of the crushing cone's outlet, which would affect the spraying of the conditioner.

Description

Technical Field

[0001] This utility model relates to the technical field of soil quality improvement devices, and in particular to a soil quality improvement device for green plant rental. Background Technology

[0002] In the plant rental industry, soil quality directly affects the health, aesthetics, and rental costs of plants, thus necessitating soil quality improvement.

[0003] In the prior art, such as Chinese Patent No. CN114287179A, a soil improvement device is disclosed that by setting a water pump, the soil conditioner in the spraying box can be sprayed onto the broken soil. This soil improvement device combines soil turning and pesticide spraying, making the soil break up more thoroughly, improving the soil improvement effect, and separating stones to prevent them from affecting the growth of crops.

[0004] In the above technical solution, the soil conditioner is sprayed directly onto the soil surface by a water pump. Some nutrients (such as nitrogen fertilizer) are easily volatilized or oxidized when exposed to air, reducing their utilization rate. Furthermore, some organic conditioners (such as microbial agents and humic acid) need to come into contact with the soil to activate their function. Surface spraying may delay decomposition and conversion efficiency, thereby affecting the soil improvement effect.

[0005] Based on this, a soil quality improvement device for green plant rental is proposed. Utility Model Content

[0006] The purpose of this invention is to provide a soil quality improvement device for green plant rental, so as to solve the problems mentioned in the background art.

[0007] The technical solution of this utility model is: a soil quality improvement device for green plant rental, including a mounting plate, two fixing plates fixedly connected to the lower surface of the mounting plate, and the same roller rotatably mounted on the opposite surfaces of the two fixing plates, and further comprising:

[0008] A cylinder has a piston rod slidably connected to its inner wall, a spring fixedly connected to one side of the inner wall of the cylinder, one end of the spring fixedly connected to one end of the piston rod, a toothed rod fixedly connected to one end of the piston rod, a feed pipe and a suction pipe fixedly connected to one end of the cylinder, an air outlet pipe fixedly connected to the other end of the cylinder, a suction pipe fixedly connected to the surface of the cylinder, a rotating rod fixedly connected to the inner wall of the cylinder, and multiple crushing cones fixedly connected to the surface of the cylinder, each of the multiple crushing cones having a one-way valve fixedly installed on its surface.

[0009] A vertical plate is fixedly connected to the lower surface of the mounting plate. A connecting rod is rotatably connected to one side of the vertical plate. A notched gear is fixedly connected to the surface of the connecting rod. Both the rotating rod and the connecting rod are fixedly connected to bevel gears.

[0010] In some embodiments, rotating holes are provided through the opposite surfaces of the two fixed plates, and the inner walls of the two rotating holes are rotatably connected to the surface of the rotating rod. A motor is fixedly connected to one side of one of the fixed plates, and the output end of the motor is fixedly connected to one end of the rotating rod.

[0011] In some embodiments, rotating plates one and two are rotatably connected to both ends of the roller, and both rotating plates one and two are rotatably connected to the surface of the rotating rod. A circular cavity is formed in the inner wall of the roller.

[0012] In some embodiments, one end of the feed pipe and the exhaust pipe are fixedly connected to the inner wall of the circular cavity, and a one-way valve is fixedly installed on the surface of the feed pipe, the exhaust pipe, the suction pipe and the exhaust pipe.

[0013] In some embodiments, a storage box is fixedly connected to the upper surface of the mounting plate, one side of the storage box is fixedly connected to the end of the suction pipe away from the cylinder, and two baffles are fixedly connected to the lower surface of the mounting plate.

[0014] Compared with existing technologies, the significant advantages of this invention are:

[0015] Firstly, in this invention, while the motor rotates, the rotating rod rotates, driving the bevel gear to rotate, which in turn drives the notched gear to rotate. The rotation of the notched gear can drive the movement of the rack. When the notch of the notched gear corresponds to the rack, the rack is reset by the spring, thus enabling the piston rod to slide back and forth inside the cylinder. During the reciprocating sliding of the piston rod, the amendment can be repeatedly drawn from the storage box, introduced into the circular cavity through the discharge pipe, and finally evenly sprinkled into the soil through multiple crushing cones. This allows the amendment to be sprinkled into the soil while turning the soil, thereby improving the mixing effect between the amendment and the soil.

[0016] Secondly, in this invention, while the piston rod slides back and forth, the suction pipe simultaneously draws in air, which is then introduced into the circular cavity through the outlet pipe. This can blow air into the inside of the crushing cone, improving the efficiency of the amendment spraying inside the circular cavity and the crushing cone, while preventing soil from clogging the outlet of the crushing cone and affecting the spraying of the amendment. Attached Figure Description

[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0018] Figure 1This is a three-dimensional structural schematic diagram provided in one embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the mounting plate provided in one embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the feeding unit structure provided in one embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of the ventilation unit structure provided in one embodiment of the present invention.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Mounting plate; 2. Storage box; 3. Vertical plate; 4. Fixing plate; 5. Motor; 6. Drum; 7. Rotating plate one; 8. Baffle; 9. Cylinder; 10. Piston rod; 11. Spring; 12. Feed pipe; 13. Suction pipe; 14. One-way valve one; 15. Rotating plate two; 16. Crushing cone; 17. One-way valve two; 18. Circular cavity; 19. Rotating rod; 20. Bevel gear; 21. Connecting rod; 22. Notched gear; 23. Gear rack; 24. Suction pipe; 25. Exhaust pipe. Detailed Implementation

[0024] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0025] This utility model provides an improved soil quality improvement device for green plant rental. The technical solution of this utility model is as follows:

[0026] like Figures 1-4 As shown, a soil quality improvement device for green plant rental includes a mounting plate 1. Two fixing plates 4 are fixedly connected to the lower surface of the mounting plate 1. A common roller 6 is rotatably mounted on the opposite surfaces of the two fixing plates 4. The two fixing plates 4 provide rotational support for the roller 6. The lower surface of the mounting plate 1 is equipped with casters. The device also includes:

[0027] A cylinder 9 has a piston rod 10 slidably connected to its inner wall. A spring 11 is fixedly connected to one side of the inner wall of the cylinder 9. One end of the spring 11 is fixedly connected to one end of the piston rod 10. The spring 11 can reset the piston rod 10, thereby enabling the piston rod 10 to slide back and forth. A toothed rod 23 is fixedly connected to one end of the piston rod 10. A feed pipe 12 and a suction pipe 13 are fixedly connected to one end of the cylinder 9. An air outlet pipe 25 is fixedly connected to the other end of the cylinder 9. An air suction pipe 24 is fixedly connected to the surface of the cylinder 9. A rotating rod 19 is fixedly connected to the inner wall of the drum 6. Multiple crushing cones 16 are fixedly connected to the surface of the multiple crushing cones 16. A one-way valve 17 is fixedly installed on the surface of each of the multiple crushing cones 16. The one-way valve 17 is existing technology.

[0028] A vertical plate 3 is fixedly connected to the lower surface of the mounting plate 1. A connecting rod 21 is rotatably connected to one side of the vertical plate 3. A notched gear 22 is fixedly connected to the surface of the connecting rod 21. Through the notched gear 22, the reciprocating sliding of the rack 23 can be realized, thereby realizing the reciprocating sliding of the piston rod 10. Both the rotating rod 19 and the connecting rod 21 are fixedly connected to the surface of the bevel gear 20. The two bevel gears 20 mesh with each other and can drive the rotation of the connecting rod 21 while the rotating rod 19 rotates, thereby driving the rotation of the notched gear 22.

[0029] like Figure 3 and Figure 4 As shown, in one embodiment, rotating holes are provided through the opposite surfaces of the two fixed plates 4. The inner walls of the two rotating holes are rotatably connected to the surface of the rotating rod 19. A motor 5 is fixedly connected to one side of one of the fixed plates 4. The output end of the motor 5 is fixedly connected to one end of the rotating rod 19. The motor 5 is installed on one side of the fixed plate 4 to provide driving force for the rotating rod 19 and the roller 6.

[0030] Rotating plate 7 and rotating plate 15 are rotatably connected to both ends of the drum 6. Rotating plate 7 and rotating plate 15 are rotatably connected to the surface of rotating rod 19. A circular cavity 18 is provided on the inner wall of the drum 6. The circular cavity 18 can introduce the modifier introduced into the drum 6 into the interior of multiple crushing cones 16, thereby improving the uniformity of spraying.

[0031] like Figure 3 and Figure 4 As shown, in one embodiment, one end of the feed pipe 12 and the air outlet pipe 25 are respectively fixedly connected to the inner wall of the circular cavity 18, and a one-way valve 14 is fixedly installed on the surface of the feed pipe 12, the discharge pipe, the suction pipe 24 and the air outlet pipe 25.

[0032] A storage box 2 is fixedly connected to the upper surface of the mounting plate 1. One side of the storage box 2 is fixedly connected to the end of the suction pipe 13 away from the cylinder 9. Two baffles 8 are fixedly connected to the lower surface of the mounting plate 1. The baffles 8 can prevent the top crushing cone 16 from throwing the amendment outside the turning area, thus avoiding waste.

[0033] The specific working method is as follows: During use, the suspension device in front of the mounting plate 1 is installed on the traction equipment for driving movement. The motor 5 drives the drum 6 to rotate, and the rotation of the drum 6 drives the rotation of multiple crushing cones 16 to perform soil turning. Simultaneously with the rotation of the motor 5, the rotating rod 19 rotates, driving the bevel gear 20 to rotate, which in turn drives the notched gear 22 to rotate. The rotation of the notched gear 22 drives the movement of the rack 23. When the notch of the notched gear 22 corresponds to the rack 23, the rack 23 is reset by the spring 11, thus achieving reciprocating sliding of the piston rod 10 inside the cylinder 9. During the reciprocating sliding process, the modifier can be repeatedly drawn from the storage box 2, introduced into the circular cavity 18 through the discharge pipe, and finally evenly spread into the soil through multiple crushing cones 16. The modifier can be spread into the soil while turning the soil, thereby improving the mixing effect between the modifier and the soil. While the piston rod 10 reciprocates, the suction pipe 24 will simultaneously draw in air, which will then be introduced into the circular cavity 18 through the air outlet pipe 25. This can blow air into the interior of the crushing cone 16, which can improve the spraying efficiency of the modifier in the circular cavity 18 and the crushing cone 16, while avoiding soil blockage of the outlet of the crushing cone 16 and affecting the spraying of the modifier.

[0034] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. A soil quality improvement device for green plant rental, comprising a mounting plate (1), wherein two fixing plates (4) are fixedly connected to the lower surface of the mounting plate (1), and the two fixing plates (4) are rotatably mounted on opposite surfaces with the same roller (6), characterized in that, Also includes: A cylinder (9) has a piston rod (10) slidably connected to its inner wall. A spring (11) is fixedly connected to one side of the inner wall of the cylinder (9). One end of the spring (11) is fixedly connected to one end of the piston rod (10). A toothed rod (23) is fixedly connected to one end of the piston rod (10). A feed pipe (12) and a suction pipe (13) are fixedly connected to one end of the cylinder (9). An air outlet pipe (25) is fixedly connected to the other end of the cylinder (9). An air suction pipe (24) is fixedly connected to the surface of the cylinder (9). A rotating rod (19) is fixedly connected to the inner wall of the drum (6). Multiple crushing cones (16) are fixedly connected to the surface of the drum (6). A one-way valve (17) is fixedly installed on the surface of each of the multiple crushing cones (16). A vertical plate (3) is fixedly connected to the lower surface of the mounting plate (1). A connecting rod (21) is rotatably connected to one side of the vertical plate (3). A notched gear (22) is fixedly connected to the surface of the connecting rod (21). A bevel gear (20) is fixedly connected to the surfaces of the rotating rod (19) and the connecting rod (21).

2. The soil quality improvement device for green plant rental according to claim 1, characterized in that: Both of the two fixed plates (4) have through holes on their opposite sides. The inner walls of the two holes are rotatably connected to the surface of the rotating rod (19). A motor (5) is fixedly connected to one side of one of the fixed plates (4). The output end of the motor (5) is fixedly connected to one end of the rotating rod (19).

3. The soil quality improvement device for green plant rental according to claim 1, characterized in that: Rotating plate one (7) and rotating plate two (15) are rotatably connected to both ends of the roller (6). Rotating plate one (7) and rotating plate two (15) are rotatably connected to the surface of rotating rod (19). A circular cavity (18) is opened on the inner wall of the roller (6).

4. The soil quality improvement device for green plant rental according to claim 1, characterized in that: One end of the feed pipe (12) and the air outlet pipe (25) are respectively fixedly connected to the inner wall of the circular cavity (18), and a one-way valve (14) is fixedly installed on the surface of the feed pipe (12), the air outlet pipe, the suction pipe (24) and the air outlet pipe (25).

5. A soil quality improvement device for green plant rental according to claim 1, characterized in that: The upper surface of the mounting plate (1) is fixedly connected to a storage box (2), one side of the storage box (2) is fixedly connected to the end of the suction pipe (13) away from the cylinder (9), and two baffles (8) are fixedly connected to the lower surface of the mounting plate (1).

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