Multifunctional transplanting device for planting and cultivating greening seedlings

Abstract

The invention relates to the technical field of greening nursery stock planting equipment, in particular to a multifunctional transplanting device for planting and cultivating greening nursery stocks, which comprises a machine body and two inserting plates, a lifting cylinder is vertically and fixedly mounted in a mounting opening, an electric push rod is fixedly mounted on the lifting cylinder, and a transverse plate is fixedly mounted on the electric push rod; sliding openings are formed in the two inserting plates, sliding rods are arranged in the sliding openings in a sliding mode, first telescopic rods are fixedly installed on the sliding rods, screws are fixedly installed at one ends of the first telescopic rods, nuts are connected to the screws in a threaded and sleeving mode, vertical rods are vertically and fixedly installed at the tops of the inserting plates, and the two inserting plates are controlled by abutting parts to move relatively. Through cooperation of the abutting part, the electric push rod, the lifting air cylinder and the inserting plate, transplanting work of nursery stocks can be rapidly completed, compared with manual operation, the speed of digging or carrying the nursery stocks is greatly increased, the labor burden of workers is relieved, and meanwhile the work efficiency of transplanting the nursery stocks is also improved.

Description

Technical Field

[0001] The invention relates to the technical field of greening seedling planting equipment, and in particular to a multifunctional greening seedling planting and cultivation transplanting device. Background Art

[0002] In many fields such as urban greening, garden landscape construction and forestry production, in order to provide seedlings with better growth space, improve soil conditions, adapt to environmental changes or avoid pests and diseases and competition, seedlings need to be transplanted to promote their healthy growth.

[0003] Existing seedling transplantation is usually done manually. In the process of transplanting seedlings, manual labor needs to dig the soil with a shovel. The digging speed is slow, it takes a lot of time, and the transplantation efficiency is low. After digging out the seedlings, the transportation speed is slow due to the limitations of human strength and speed, which can easily cause the seedlings to be exposed to the air for too long, affecting the survival rate. Summary of the invention

[0004] The purpose of the present invention is to solve the following shortcomings in the prior art: the existing seedling transplantation is usually done manually, and the manual process of transplanting the seedlings requires digging the soil with a shovel, which is slow, takes a lot of time, and has low transplantation efficiency. After digging out the seedlings, the transportation speed is slow due to the limitations of human physical strength and speed, which easily causes the seedlings to be exposed to the air for too long, affecting the survival rate. A multifunctional greening seedling planting and cultivation transplantation device is proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions: A multifunctional transplanting device for planting and cultivating greening seedlings comprises a body and two arc-shaped plug boards, the side wall of the body is provided with a moving mechanism, the upper surface of the body is provided with a mounting hole, a lifting cylinder is vertically fixedly installed in the mounting hole, an electric push rod is fixedly installed on the top of the driving shaft of the lifting cylinder, a cross plate is fixedly installed on the driving shaft of the electric push rod, a sliding hole is symmetrically opened on the surface of the cross plate, a sliding rod is slidably configured with a sliding hole, a first telescopic rod is fixedly installed on one end of the sliding rod, a screw is fixedly installed on one end of the first telescopic rod, a fixing block is fixedly sleeved on the screw, a nut is threadedly sleeved on the screw, a vertical rod is vertically fixedly installed on the top of the plug board, two vertical rods are respectively slidably sleeved on two screws, and the vertical rod is located between the nut and the fixing block; The plugging plate is restricted to move toward the direction close to the machine body by a restriction component, and the two plugging plates are controlled to move relative to each other by a pressing component.

[0006] Preferably, the moving mechanism includes multiple rotating shafts, multiple sprocket wheels fixedly installed on the ends of the multiple rotating shafts, and two crawler tracks. The multiple rotating shafts are rotatably installed on the left and right side walls of the machine body in pairs, and the two crawler tracks are respectively engaged and wound with every two sprocket wheels located on the same side.

[0007] Preferably, the limiting component includes a connecting rod, a fixed plate and a rotating plate fixedly mounted on the surface of the plug plate, the fixed plate is fixedly sleeved on the connecting rod, the rotating plate is rotatably sleeved on one end of the connecting rod and is connected to the fixed plate through an elastic component, and a U-shaped rod is symmetrically and vertically fixedly mounted on the bottom wall of the mounting opening, one end of the two connecting rods respectively passes through two U-shaped rods, and the U-shaped rod is located between the rotating plate and the fixed plate.

[0008] Preferably, the elastic component comprises a torsion spring sleeved on the connecting rod, and two ends of the torsion spring are respectively fixedly connected to the surface of the rotating plate and the surface of the fixed plate.

[0009] Preferably, the pressing component includes two inclined plates respectively fixedly mounted on one end of the two sliding rods, two I-shaped blocks and two second telescopic rods symmetrically and vertically fixedly mounted on the bottom wall of the mounting opening, the surface of the inclined plate is provided with an inclined opening, the two I-shaped blocks are respectively slidably arranged in the two inclined openings, a rectangular block is fixedly mounted on the bottom of the I-shaped block, and the top ends of the two second telescopic rods are respectively fixedly connected to the bottoms of the two rectangular blocks.

[0010] Preferably, a water storage tank is provided on the upper surface of the body, and a support plate is symmetrically and vertically fixedly installed on the upper surface of the body, a rotating rod is horizontally rotatably installed between the two support plates, and the surface of the rotating rod is symmetrically provided with complex threads, and a slide plate is symmetrically threaded on the rotating rod, and a hollow rod with a closed end is fixedly installed on the surface of the support plate through a connecting component, a nozzle is fixedly installed on the closed end of the hollow rod through a water outlet pipe, a piston rod is inserted in a sliding seal at the open end of the hollow rod, and a water inlet pipe is fixedly installed on the lower surface of the hollow rod, and both the water inlet pipe and the water outlet pipe are provided with a one-way valve, and the rotating rod is controlled to rotate by a transmission component.

[0011] Preferably, the transmission component includes two sprockets and a chain meshing and winding around the two sprockets, wherein a rotating rod is rotatably mounted on the surface of one of the support plates, one end of the rotating rod is fixedly connected to one end of the rotating rod, and the two sprockets are respectively fixedly sleeved on the rotating rod and the rotating shaft located below the rotating rod.

[0012] Preferably, the connecting component comprises a connecting rod fixedly mounted on the surface of the support plate and a mounting ring fixedly mounted at one end of the connecting rod, and the hollow rod is fixedly mounted in the mounting ring.

[0013] Preferably, the conducting direction of the one-way valve in the water outlet pipe is from the inside of the hollow rod to the inside of the nozzle, and the conducting direction of the one-way valve in the water inlet pipe is from the inside of the water storage tank to the inside of the hollow rod.

[0014] Compared with the prior art, the present invention has the following beneficial effects: Through the cooperation between the pressing parts, electric push rods, lifting cylinders and plug boards, the transplanting of seedlings can be completed quickly. Whether it is digging or moving seedlings, the speed will be greatly improved compared with manual operation, which reduces the labor burden of the staff and also improves the work efficiency of transplanting seedlings. Through the cooperation between the screws, nuts and limiting components, the plug board can be quickly disassembled and assembled, so that it is convenient to replace the plug board that is seriously worn or damaged; The culture solution can be added to the water tank, and under the action of the transmission parts, when the moving mechanism moves the body, the culture solution in the water tank will be intermittently sprayed out from the two nozzles and act on the transplanted seedlings. The device can not only transplant seedlings, but also has the effect of watering the seedlings, and is multifunctional. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front three-dimensional structure of a multifunctional greening seedling planting and cultivation transplanting device proposed by the present invention; Figure 2 A top-down perspective structural diagram of a multifunctional greening seedling planting and cultivation transplanting device proposed by the present invention; Figure 3 This is a schematic diagram of the upward three-dimensional structure of a multifunctional greening seedling planting and cultivation transplanting device proposed by the present invention; Figure 4 A partial top view of the three-dimensional structure of a multifunctional greening seedling planting and cultivation transplanting device proposed by the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the screw and nut in a multifunctional transplanting device for planting and cultivating green seedlings proposed by the present invention; Figure 6 It is a partial structural schematic diagram of the second telescopic rod and the I-shaped block in a multifunctional greening seedling planting and cultivation transplanting device proposed by the present invention; Figure 7 This is a partial structural schematic diagram of a limiting component in a multifunctional greening seedling planting and cultivation transplanting device proposed by the present invention; Figure 8 for Figure 2 The enlarged structural diagram at A in the middle; Fig. 9 for Figure 2 The enlarged structural diagram at B in the middle; Fig.10 for Figure 4 Enlarged structural diagram at point C in the middle.

[0016] In the figure: 1 body, 2 lifting cylinder, 3 electric push rod, 4 cross plate, 5 sliding mouth, 6 sliding rod, 7 first telescopic rod, 8 screw, 9 fixing block, 10 nut, 11 plug plate, 12 vertical rod, 13 rotating shaft, 14 supporting sprocket, 15 crawler, 16 connecting rod, 17 mounting ring, 18 fixing plate, 19 rotating plate, 20 U-shaped rod, 21 torsion spring, 22 inclined plate, 23 I-shaped block, 24 second telescopic rod, 25 oblique mouth, 26 rectangular block, 27 water storage tank, 28 rotating rod, 29 slide plate, 30 hollow rod, 31 water outlet pipe, 32 nozzle, 33 piston rod, 34 water inlet pipe, 35 sprocket, 36 chain. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0018] Reference Figure 1-Figure 10 A multifunctional transplanting device for planting and cultivating green seedlings comprises a body 1 and two arc-shaped plug boards 11. A moving mechanism is arranged on the side wall of the body 1. An installation opening is arranged on the upper surface of the body 1. A lifting cylinder 2 is vertically fixedly installed in the installation opening. An electric push rod 3 is fixedly installed on the top of the driving shaft of the lifting cylinder 2. A horizontal plate 4 is fixedly installed on the driving shaft of the electric push rod 3. A sliding opening 5 is symmetrically arranged on the surface of the horizontal plate 4. A sliding opening 5 is slidably arranged on the sliding opening 5. A sliding rod 6 is slidably arranged on the sliding opening 5. A first telescopic rod 7 is fixedly installed on one end of the sliding rod 6. A screw 8 is fixedly installed on one end of the first telescopic rod 7. A fixing block 9 is fixedly sleeved on the screw 8. A nut 10 is threadedly sleeved on the screw 8. A vertical rod 12 is vertically fixedly installed on the top of the plug board 11. The two vertical rods 12 are respectively slidably sleeved on the two screws 8, and the vertical rod 12 is located between the nut 10 and the fixing block 9.

[0019] The plug plate 11 is limited to move in the direction close to the machine body 1 by a limiting component, and the limiting component includes a connecting rod 16, a fixed plate 18 and a rotating plate 19 fixedly mounted on the surface of the plug plate 11, the fixed plate 18 is fixedly sleeved on the connecting rod 16, and the rotating plate 19 is rotatably sleeved on one end of the connecting rod 16 and connected to the fixed plate 18 through an elastic component, and the elastic component includes a torsion spring 21 sleeved on the connecting rod 16, and the two ends of the torsion spring 21 are respectively fixedly connected to the surface of the rotating plate 19 and the surface of the fixed plate 18, and the bottom wall of the installation port is symmetrically and vertically fixedly installed with a U-shaped rod 20, one end of the two connecting rods 16 passes through the two U-shaped rods 20 respectively, and the U The U-shaped rod 20 is located between the rotating plate 19 and the fixed plate 18. The width of the rotating plate 19 is smaller than the distance between the inner side walls of the U-shaped rod 20. The two plug plates 11 are controlled to move relative to each other by a pressing component. The pressing component includes two inclined plates 22 respectively fixedly mounted on one end of the two sliding rods 6, two I-shaped blocks 23 and two second telescopic rods 24 symmetrically and vertically fixedly mounted on the bottom wall of the mounting opening. An inclined opening 25 is provided on the surface of the inclined plate 22. The two I-shaped blocks 23 are respectively slidably arranged in the two inclined openings 25. A rectangular block 26 is fixedly mounted on the bottom of the I-shaped block 23. The top ends of the two second telescopic rods 24 are respectively fixedly connected to the bottoms of the two rectangular blocks 26.

[0020] The moving mechanism can move with the machine body 1. When the machine body 1 moves to the point where the seedlings to be transplanted are located between the two plug boards 11, the lifting cylinder 2 is started to control the electric push rod 3, the cross plate 4, the slide bar 6 and the two plug boards 11 to move downward together. During the downward movement of the two plug boards 11, the bottom ends of the two plug boards 11 will be inserted into the soil around the seedlings to be transplanted until they move to the bottom of the seedling root system. At this time, the electric push rod 3 is started again. Due to the restrictions of the fixed plate 18 and the rotating plate 19, the two plug boards 11 cannot move away from or close to the machine body 1. The electric push rod 3 is started to control the cross plate 4 and the two slide bars 6 to move closer to the machine body 1. At this time, the first telescopic rod 7 will be stretched, and During the movement of the slide bar 6, the two I-shaped blocks 23 will also slide in the two inclined openings 25 respectively. Under the action of the inclined surface pressure, the two slide bars 6 will move laterally closer to each other, thereby making the two plug plates 11 approach each other, clamping the soil between them, and then starting the lifting cylinder 2 to control the two plug plates 11 to move up with the soil between them and the seedlings to be transplanted until they are off the ground. At this time, the machine body 1 can move the seedlings separated from the ground to the ground where they are required to be planted. Whether it is digging or transporting seedlings, the speed will be greatly improved compared with manual operation, which reduces the labor burden of the staff and also improves the work efficiency of transplanting seedlings.

[0021] When it is necessary to remove the plug board 11, first rotate the two nuts 10 to unscrew the two nuts 10 from the two screws 8 respectively, and then rotate the two rotating plates 19 to overcome the elastic force of the torsion spring 21. After rotating to a vertical state, the plug board 11 is controlled to move in a direction away from the body 1, so that the vertical rod 12 is moved out of the screw 8, and the rotating plate 19 is moved out of the space between the inner side walls of the U-shaped rod 20 to complete the removal of the plug board 11.

[0022] When the plug plate 11 needs to be installed, the rotating plate 19 is first rotated to make the rotating plate 19 rotate to a vertical state, and then the vertical rod 12 is aligned with one of the screws 8, and then the vertical rod 12 is sleeved on the screw 8. At this time, the rotating plate 19 in the vertical state will pass through the space between the two inner walls of the U-shaped rod 20 corresponding to its own position. When the vertical rod 12 moves to abut against the fixed block 9, the fixed plate 18 will also abut against the U-shaped rod 20. At this time, the rotating plate 19 is released, and the rotating plate 19 will be elastically torsion spring 21. The rotating plate 19 is quickly rotated and reset under the potential energy. After the reset, the rotating plate 19 will be in a horizontal state. Since the length of the rotating plate 19 and the length of the fixed plate 18 are both greater than the distance between the two side walls of the U-shaped rod 20, the plug plate 11 can be restricted from moving away from or close to the body 1. At this time, the nut 10 is threadedly sleeved on the screw 8 and tightened until the nut 10 and the vertical rod 12 are tightly abutted to complete the installation of the plug plate 11. It is convenient and quick, and it is easy to replace the plug plate 11 that is severely worn or damaged.

[0023] The moving mechanism includes multiple rotating shafts 13, multiple supporting sprockets 14 respectively fixedly installed at the ends of the multiple rotating shafts 13, and two crawler tracks 15. The multiple rotating shafts 13 are rotatably installed in pairs on the left and right side walls of the machine body 1. The two crawler tracks 15 are respectively meshed and wound with every two supporting sprockets 14 located on the same side. An installation cavity is opened in the machine body 1, and an electric drive device is arranged in the installation cavity. The electric drive device is used to provide driving force for the rotation of the multiple rotating shafts 13.

[0024] The electric drive device can control the rotation of the plurality of rotating shafts 13, and then the supporting sprockets 14 fixedly mounted at the ends of the rotating shafts 13 will rotate together, and then the two crawler belts 15 will operate, thereby moving the machine body 1.

[0025] A water storage tank 27 is provided on the upper surface of the machine body 1, and a support plate is symmetrically and vertically fixedly installed on the upper surface of the machine body 1. A rotating rod 28 is horizontally rotatably installed between the two support plates. The surface of the rotating rod 28 is symmetrically provided with a multiple thread. A slide plate 29 is symmetrically threaded on the rotating rod 28. A hollow rod 30 with a closed end is fixedly installed on the surface of the support plate through a connecting component. The connecting component includes a connecting rod fixedly installed on the surface of the support plate and a mounting ring 17 fixedly installed at one end of the connecting rod. The hollow rod 30 is fixedly installed in the mounting ring 17. A nozzle 32 is fixedly installed on the closed end of the hollow rod 30 through a water outlet pipe 31. A piston is inserted in a sliding seal in the open end of the hollow rod 30. Rod 33, a water inlet pipe 34 is fixedly installed on the lower surface of the hollow rod 30, and a one-way valve is provided in the water inlet pipe 34 and the water outlet pipe 31. The conducting direction of the one-way valve in the water outlet pipe 31 is from the hollow rod 30 to the nozzle 32, and the conducting direction of the one-way valve in the water inlet pipe 34 is from the water storage tank 27 to the hollow rod 30. The rotating rod 28 is controlled to rotate by a transmission component, and the transmission component includes two sprocket wheels 35 and a chain 36 meshing and winding on the two sprocket wheels 35. A rotating rod is rotatably installed on the surface of one of the support plates, and one end of the rotating rod is fixedly connected to one end of the rotating rod 28. The two sprocket wheels 35 are respectively fixedly sleeved on the rotating rod and the rotating shaft 13 located below the rotating rod.

[0026] The water storage tank 27 can be filled with culture solution or clean water. As the rotating shaft 13 rotates, the rotating rod 28 will rotate together with the rotating shaft 13 under the transmission action of the two sprocket wheels 35 and the chain 36. The two slide plates 29 symmetrically threaded on the rotating shaft 13 will respectively carry the two piston rods 33 to move back and forth horizontally in the two hollow rods 30. When the piston rods 33 are moving, the space volume between the ends thereof and the inner walls of the hollow rods 30 will continuously change from small to large and then from large to small. When the space volume increases, the pressure decreases, and the liquid in the water storage tank 27 will enter the hollow rod 30 from the water inlet pipe 34. When the space volume decreases, the pressure increases, and the liquid in the hollow rod 30 will enter the nozzle 32 from the water outlet pipe 31 and be sprayed out. The sprayed liquid can act on the seedlings, thereby achieving the effect of watering, making the device multifunctional, not only for seedling transplantation work, but also for mobile watering work.

[0027] When watering is needed, the water storage tank 27 is simply filled with the culture solution or clean water to be sprayed. When watering is not needed and only the seedlings need to be moved, the liquid in the water storage tank 27 can be emptied.

[0028] In the present invention, when transplanting seedlings, the body 1 is first moved to the seedlings to be transplanted by the moving mechanism, and after the seedlings are located between the two plug boards 11, the lifting cylinder 2 is started to control the electric push rod 3, the horizontal plate 4, the slide bar 6 and the two plug boards 11 to move downward together. During the downward movement of the two plug boards 11, the bottom ends of the two plug boards 11 will be inserted into the soil around the seedlings to be transplanted until they move down to the bottom of the seedling root system. At this time, the electric push rod 3 is started again. Due to the limitation of the limiting component, the two plug boards 11 cannot move away from or close to the body 1. The electric push rod 3 is started to control the horizontal plate 4 and the two slide bars 6 Approach the body 1, and under the action of the pressing component, the two slide bars 6 will move laterally toward each other, so that the two plug plates 11 are moved toward each other, and the soil between them is clamped. Then the lifting cylinder 2 is started to control the two plug plates 11 to move up with the soil between them and the seedlings to be transplanted until they are off the ground. At this time, the body 1 can move the seedlings separated from the ground to the ground where they are needed to be planted. Whether it is digging or carrying seedlings, the speed will be greatly improved compared with manual operation, which reduces the labor burden of the staff and also improves the work efficiency of transplanting seedlings.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multifunctional transplanting device for planting and cultivating green seedlings, comprising a body (1) and two arc-shaped inserting plates (11), characterized in that: The side wall of the machine body (1) is provided with a moving mechanism, the upper surface of the machine body (1) is provided with a mounting opening, a lifting cylinder (2) is vertically fixedly installed in the mounting opening, an electric push rod (3) is fixedly installed on the top of the driving shaft of the lifting cylinder (2), a horizontal plate (4) is fixedly installed on the driving shaft of the electric push rod (3), a sliding opening (5) is symmetrically provided on the surface of the horizontal plate (4), a sliding rod (6) is slidably arranged on the sliding opening (5), a first telescopic rod (7) is fixedly installed on one end of the sliding rod (6), a screw (8) is fixedly installed on one end of the first telescopic rod (7), a fixing block (9) is fixedly sleeved on the screw (8), a nut (10) is threadedly sleeved on the screw (8), a vertical rod (12) is vertically fixedly installed on the top of the plug plate (11), two vertical rods (12) are respectively slidably sleeved on the two screws (8), and the vertical rod (12) is located between the nut (10) and the fixing block (9); The plug plate (11) is restricted by a restriction component to move in a direction close to the machine body (1), and the two plug plates (11) are controlled to move relative to each other by a pressing component.

2. A multifunctional greening seedling planting and cultivation transplanting device according to claim 1, characterized in that: The moving mechanism comprises a plurality of rotating shafts (13), a plurality of sprocket wheels (14) respectively fixedly mounted on the ends of the plurality of rotating shafts (13), and two crawler belts (15); the plurality of rotating shafts (13) are rotatably mounted in pairs on the left and right side walls of the machine body (1); and the two crawler belts (15) are respectively meshed and wound with two sprocket wheels (14) located on the same side.

3. A multifunctional greening seedling planting and cultivation transplanting device according to claim 1, characterized in that: The limiting component comprises a connecting rod (16), a fixed plate (18) and a rotating plate (19) fixedly mounted on the surface of the plug plate (11); the fixed plate (18) is fixedly sleeved on the connecting rod (16); the rotating plate (19) is rotatably sleeved on one end of the connecting rod (16) and connected to the fixed plate (18) via an elastic component; a U-shaped rod (20) is symmetrically and vertically fixedly mounted on the bottom wall of the mounting opening; one end of the two connecting rods (16) passes through the two U-shaped rods (20) respectively, and the U-shaped rod (20) is located between the rotating plate (19) and the fixed plate (18).

4. A multifunctional greening seedling planting and cultivation transplanting device according to claim 3, characterized in that: The elastic component comprises a torsion spring (21) sleeved on the connecting rod (16), and two ends of the torsion spring (21) are respectively fixedly connected to the surface of the rotating plate (19) and the surface of the fixed plate (18).

5. The multifunctional greening seedling planting and cultivation transplanting device according to claim 1 is characterized in that: The pressing component comprises two inclined plates (22) respectively fixedly mounted on one end of the two sliding rods (6), two I-shaped blocks (23) and two second telescopic rods (24) symmetrically and vertically fixedly mounted on the bottom wall of the mounting opening, the surface of the inclined plate (22) is provided with an inclined opening (25), the two I-shaped blocks (23) are respectively slidably arranged in the two inclined openings (25), a rectangular block (26) is fixedly mounted on the bottom of the I-shaped block (23), and the top ends of the two second telescopic rods (24) are respectively fixedly connected to the bottoms of the two rectangular blocks (26).

6. The multifunctional greening seedling planting and cultivation transplanting device according to claim 2 is characterized in that: The upper surface of the machine body (1) is provided with a water storage tank (27), and a support plate is symmetrically and vertically fixedly installed on the upper surface of the machine body (1). A rotating rod (28) is horizontally and rotatably installed between two of the support plates. The surface of the rotating rod (28) is symmetrically provided with a plurality of threads, and a slide plate (29) is symmetrically threadedly sleeved on the rotating rod (28). A hollow rod (30) with a closed end is fixedly installed on the surface of the support plate through a connecting component, and a nozzle (32) is fixedly installed on the closed end of the hollow rod (30) through a water outlet pipe (31). A piston rod (33) is inserted into the open end of the hollow rod (30) in a sliding seal, and a water inlet pipe (34) is fixedly installed on the lower surface of the hollow rod (30). Both the water inlet pipe (34) and the water outlet pipe (31) are provided with a one-way valve, and the rotating rod (28) is controlled to rotate through a transmission component.

7. The multifunctional greening seedling planting and cultivation transplanting device according to claim 6 is characterized in that: The transmission component comprises two sprocket wheels (35) and a chain (36) meshed and wound around the two sprocket wheels (35), a rotating rod is rotatably mounted on the surface of one of the support plates, one end of the rotating rod is fixedly connected to one end of the rotating rod (28), and the two sprocket wheels (35) are respectively fixedly sleeved on the rotating rod and a rotating shaft (13) located below the rotating rod.

8. The multifunctional greening seedling planting and cultivation transplanting device according to claim 6 is characterized in that: The connecting component comprises a connecting rod fixedly mounted on the surface of the support plate and a mounting ring (17) fixedly mounted at one end of the connecting rod, and the hollow rod (30) is fixedly mounted in the mounting ring (17).

9. The multifunctional greening seedling planting and cultivation transplanting device according to claim 6, characterized in that: The conducting direction of the one-way valve in the water outlet pipe (31) is from the inside of the hollow rod (30) to the inside of the nozzle (32), and the conducting direction of the one-way valve in the water inlet pipe (34) is from the inside of the water storage tank (27) to the inside of the hollow rod (30).

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