Quassia tetraphylla seedling planting device

Abstract

The invention relates to the field of vegetation planting, and particularly discloses a tetraphyllus mongolicus seedling planting device which comprises a shell, and a planting mechanism is arranged in the shell. The planting mechanism comprises a support component arranged on the inner side of the shell, a pit making component arranged at the bottom of the support component and used for digging pits, and a main driving component arranged on the support component and used for driving the pit making component to ascend and descend; and the auxiliary driving component is used for driving the conical plate to radially displace along the annular shell. According to the planting device for the quadrangle tree seedlings, the planting mechanism is composed of the support component, the pit making component and the main driving component, the quadrangle tree seedlings can be directly thrown to the pit digging position after pit digging in cooperation with the auxiliary driving component and do not need to be moved away, the steps are simplified, the inner side of the conical plate is arranged to be an arc-shaped pit, and the planting efficiency is improved. And the soil turning driving part is matched to perform rotary soil turning during rising, then burying of the roots of the tetraphyllus mongolicus seedlings is achieved, the structure linkage performance is high, use is convenient, one-step operation is achieved, and efficiency is improved.

Description

Technical Field

[0001] The invention relates to the field of vegetation planting, and in particular to a Tetraphylla sibiricum seedling planting device. Background Art

[0002] Tetraena mongolica is a rare and endangered xerophytic semi-shrub, mainly distributed in the desert steppes of western Inner Mongolia, my country. It is a relict plant of the ancient Mediterranean. It has important scientific value for studying the occurrence and development of the flora of the arid region of Central Asia, as well as the changes in paleogeography and paleoclimate. However, due to the deterioration of the natural environment and the interference of human activities, the survival of Tetraena mongolica is facing serious threats. Therefore, it is particularly important to carry out artificial breeding and planting protection of Tetraena mongolica.

[0003] The existing method of planting Tetragonum chinense seedlings does have many inconveniences. First, different tools or equipment are required for digging, planting and burying, and each step requires manual intervention, such as removing the digging device, placing the seedlings, covering the soil, etc. This not only increases the labor intensity, but also reduces the work efficiency. Secondly, due to the loose connection between the steps, operational errors are prone to occur, such as inaccurate digging position, damaged seedling roots, uneven soil coverage, etc., which affect the survival rate of the seedlings.

[0004] Therefore, it is necessary to propose a Tetraphylla strychnos nux vomica seedling planting device to solve the above problems. Summary of the invention

[0005] The main purpose of the present invention is to provide a Tetraphyllox chinensis seedling planting device, which can effectively solve the problems in the background technology.

[0006] To achieve the above purpose, the technical solution adopted by the present invention is: A Tetrapanax chinensis seedling planting device comprises a shell, a planting mechanism is arranged in the shell, the planting mechanism comprises a support component arranged inside the shell, a pit making component arranged at the bottom of the support component and used for digging a pit, and a main driving component arranged on the support component for driving the pit making component to rise and fall; The main driving component includes a screw rod vertically arranged on the bracket component, a motor for driving the screw rod to rotate is arranged at the top of the bracket component, a second lifting frame is threadedly arranged on the screw rod, a lifting column is arranged at the bottom of the second lifting frame, a planting cylinder is arranged at the bottom of the lifting column, an opening for placing Tetraphylla chinensis seedlings is arranged on one side of the upper end of the planting cylinder, an annular shell is arranged at the lower end of the planting cylinder, a plurality of conical plates are evenly arranged around the bottom of the annular shell, and the plurality of conical plates are combined to form a conical structure; It also includes an auxiliary driving component for driving the conical plate to move radially along the annular shell, the auxiliary driving component includes a traction column vertically arranged on the periphery of the bracket component, and the longitudinal section of the traction column is an inverted "T"-shaped structure, a bottom ring is movably sleeved on the outer side of the lower end of the planting cylinder, a traction cylinder corresponding to the traction column is vertically arranged on the top of the bottom ring, and the lower end of the traction column is movably connected to the inner side of the traction cylinder, and the lower end of the traction column is located at the inner lower end of the traction cylinder when multiple conical plates are in a combined state, a driving block corresponding to the conical plate is movably connected to the inner side of the annular shell along the radial direction of the annular shell, and one end of the top of the conical plate is fixedly connected to the bottom of the driving block, a swivel is rotatably connected to the bottom of the bottom ring, and a first driving arm extending to the inner side of the annular shell and corresponding to the driving block is fixedly arranged at the bottom of the swivel, the side wall of the driving block is obliquely provided with an inclined guide groove, and the lower end side wall of the first driving arm is provided with a guide wheel that cooperates with the movably guided inclined guide groove, and is configured so that when the first driving arm moves downward relative to the driving block, the driving block will drive the conical plate to move in a direction close to the axis of the annular shell.

[0007] Preferably, the bracket component includes a top frame fixedly arranged on the upper end of the inner side of the shell, a bottom frame is arranged below the top frame, and connecting columns are evenly fixed on the periphery of the bottom frame on the side opposite to the top frame; The screw rod is rotatably connected between the top frame and the bottom frame; The upper end of the traction column is arranged on the top frame; The motor is fixedly mounted on the top of the top frame.

[0008] Preferably, the inner side of the conical plate is an arc-shaped depression, and is configured so that when the conical plate rotates around the axis of the annular shell, the inner arc-shaped depression can push the soil inward.

[0009] Preferably, a soil-turning driving component for driving the planting cylinder, conical plate and annular shell to rotate as a whole is provided at the upper end of the annular shell, and the soil-turning driving component includes a lifting plate rotatably connected to the top of the planting cylinder, and the bottom of the lifting column is fixed to the upper end of the lifting plate, and a gear ring is fixedly provided on the upper end side wall of the planting cylinder, and a side wall at one end of the lifting plate is rotatably connected to a second rotating shaft, and a gear meshing with the gear ring is provided at the bottom of the second rotating shaft, and a first rotating shaft is vertically movably connected to the inner side of the upper end of the second rotating shaft, and the first rotating shaft is keyed to the second rotating shaft, and a tenon is provided on the upper end of the first rotating shaft. The yoke is an axially parallel joint of the first and second end parts, and the axially parallel joint of the first and second end parts is fixedly connected to the yoke, and the yoke is connected to the yoke by a plurality of rotations of the plurality of rotations of the plurality of rotations. A first lifting frame is arranged on the top of the top frame, the upper end of the traction column extends to the top of the top frame and is fixedly connected to the bottom of the first lifting frame, and the traction column is movably connected to the top frame, and one end of the bottom of the first lifting frame is provided with a second driving arm corresponding to the inclined surface of the top of the adjusting seat and extending to the inner side of the sliding groove, so that the second driving arm can push the adjusting seat to move toward the axial direction of the top frame when the second driving arm moves downward, and when the end of the adjusting seat away from the axis of the top frame corresponds to the side wall of the second driving arm, the driven wheel and the driving wheel are in a meshing state.

[0010] Preferably, the lower end of the second driving arm is rotatably connected to a roller protruding from the bottom of the second driving arm.

[0011] Preferably, a guide column corresponding to the first lifting frame and having a "T"-shaped longitudinal section is vertically arranged on the top of the top frame, and the first lifting frame is movably connected to the outer side of the guide column.

[0012] Preferably, the upper and lower ends of the inclined guide groove are both vertical, and the inner sides of the inner walls of the upper and lower ends of the inclined guide groove are movably connected with arc-shaped blocks, and a first elastic member is arranged between the block and the inner side of the inner wall of the inclined guide groove, and when the first elastic member is in a reset state, one end of the block protrudes from the inner wall of the inclined guide groove, and the protruding part is used to block the guide wheel.

[0013] Preferably, a watering mechanism is arranged on the outer side of the annular shell, and the watering mechanism comprises a second annular tube fixedly arranged on the side wall of the lower end of the annular shell, a first annular tube is rotatably arranged on the outer side of the second annular tube, nozzles corresponding to the conical plate are evenly arranged around the bottom of the second annular tube, and corresponding through holes are arranged at the rotation connection between the first annular tube and the second annular tube; The upper end of the watering mechanism is provided with a water supply mechanism, and the water supply mechanism includes a pulling arm arranged on the side wall of the second lifting frame, the pulling arm extends to the outside of the shell at one end away from the second lifting frame, and a piston cylinder is arranged on the top of the end extending to the outside of the shell, a piston rod corresponding to the piston cylinder is vertically arranged on the upper end side wall of the shell, and the lower end of the piston rod is movably connected to the inner side of the piston cylinder, a liquid outlet pipe is vertically arranged on the bottom of the piston cylinder, a connecting pipe is movably and sealedly connected to the outer side of the lower end of the liquid outlet pipe, the lower end of the connecting pipe is connected to the side wall of the first annular tube, and the connecting pipe is communicated with the inner side of the first annular tube, a liquid inlet pipe is arranged on the lower end side wall of the piston cylinder, a water storage tank is arranged at the end of the liquid inlet pipe away from the piston cylinder, and a one-way valve is arranged on both the liquid outlet pipe and the liquid inlet pipe, and the one-way valve on the liquid inlet pipe only allows liquid in the water storage tank to enter the piston cylinder, and the one-way valve on the liquid outlet pipe only allows liquid in the piston cylinder to enter the first annular tube.

[0014] Preferably, it also includes a moving frame for pulling the shell to move, and the shell is vertically fixed on the moving frame.

[0015] Preferably, one end of the movable frame is tilted and movably connected with a guide ramp corresponding to the side opening of the planting tube, and the guide ramp is used to place and guide the Tetracycla oxyphylla seedlings into the opening on the side of the planting tube.

[0016] Compared with the prior art, the present invention provides a Tetraphyllum truncatum seedling planting device, which has the following beneficial effects: 1. The planting mechanism of the Sihemu seedling planting device is composed of a bracket component, a pit-making component and a main driving component. In conjunction with the auxiliary driving component, the Sihemu seedling can be directly thrown into the pit after digging, without moving it away, which simplifies the steps and improves efficiency. The inner side of the conical plate is set to an arc-shaped depression, and then in conjunction with the soil-turning driving component, it can rotate and turn the soil when rising, thereby realizing the burial of the roots of the Sihemu seedling. The structure has strong linkage, is easy to use, can be completed in one step, and improves efficiency.

[0017] The Tetrapanax chinensis seedling planting device is configured to link a watering mechanism with a main driving component and a soil turning driving component, so that watering can be achieved in a circle around the roots of the Tetrapanax chinensis seedlings when the pit making component rises and rotates, without the need to set up a separate driving source, thereby further improving the Tetrapanax chinensis seedling planting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the present invention; Figure 2 It is a structural schematic diagram of another perspective of the present invention; Figure 3 It is a schematic diagram of the structure of the housing after the movable frame of the present invention is removed; Figure 4 The present invention Figure 3A structural diagram from another perspective based on the above; Figure 5 The present invention Figure 3 Schematic diagram of the structure when the foundation is disassembled; Figure 6 The present invention Figure 3 Schematic diagram of the structure after the upper shell and watering mechanism of the foundation are removed; Figure 7 The present invention Figure 6 A structural diagram from another perspective based on the above; Figure 8 It is a schematic diagram of the structure of the present invention in which the conical plate and the annular shell are separated and the traction column and the traction cylinder are separated; Fig. 9 It is a schematic diagram of the structure of the present invention in which the lower end of the traction column is connected to the traction cylinder; Fig.10 It is a schematic structural diagram of a conical plate of the present invention; Fig.11 It is a schematic structural diagram of the first driving arm, the driving block and the annular shell of the present invention in a separated state; Fig.12 It is a schematic diagram of the structure of the guide wheel and the inclined guide groove of the present invention in a separated state; Fig.13 It is a schematic diagram of the structure of the present invention when the clamping block and the oblique guide groove are separated; Fig.14 It is a schematic diagram of the structure of the planting cylinder and the driven wheel in the matching state of the present invention; Fig.15 It is a schematic diagram of the structure of the first lifting frame and the traction column of the present invention in a separated state; Fig.16 The present invention Fig.15 A structural diagram from another perspective based on the above; Fig.17 It is a schematic diagram of the structure of the present invention when the driven wheel and the driving wheel are in meshing state; Fig.18 It is a schematic diagram of the structure of the second driving arm of the present invention in a matching state with the adjustment seat; Fig.19 It is a schematic diagram of the structure of the watering mechanism of the present invention in a disassembled state; Fig. 20 It is a schematic diagram of the cross-sectional structure of the second annular tube and the first annular tube of the present invention.

[0019] In the figure: 1, mobile frame; 2, shell; 3, water storage tank; 4, conical plate; 5, piston cylinder; 6, guide ramp plate; 7, piston rod; 8, liquid inlet pipe; 9, connecting pipe; 10, first annular pipe; 11, annular shell; 12, liquid outlet pipe; 13, swivel; 14, planting cylinder; 15, second annular pipe; 16, top frame; 17, motor; 18, first lifting frame; 19, bottom frame; 20, lifting plate; 21, connecting column; 22, gear ring; 23, gear; 24, traction cylinder; 25, bottom ring; 26, traction column ; 27. Second lifting frame; 28. Screw; 29. ​​Pulling arm; 30. Lifting column; 31. First rotating shaft; 32. Second rotating shaft; 33. Guide column; 34. Driving block; 35. Universal joint; 36. Third rotating shaft; 37. First driving arm; 38. Driven wheel; 39. Inclined guide groove; 40. Guide wheel; 41. Block; 42. First elastic member; 43. Driving wheel; 44. Second driving arm; 45. Adjusting seat; 46. Slide groove; 47. Roller; 48. Through hole; 49. Second elastic member; 50. Nozzle. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0021] like Figure 1-Figure 6 As shown, a Tetrapanax chinensis seedling planting device includes a shell 2, in which a planting mechanism is arranged, the planting mechanism includes a bracket component arranged on the inner side of the shell 2, a pit-making component arranged at the bottom of the bracket component and used for digging a pit, and a main driving component arranged on the bracket component for driving the pit-making component to lift and lower; wherein the bracket component includes a top frame 16 fixedly arranged on the upper end of the inner side of the shell 2, a bottom frame 19 is arranged below the top frame 16, and connecting columns 21 are evenly fixed on the periphery of the bottom frame 19 on the side opposite to the top frame 16, and in order to facilitate the movement of the device, it also includes a moving frame 1 for towing the shell 2 to move, and the shell 2 is vertically fixed on the moving frame 1.

[0022] Further, such as Figure 6-Figure 7As shown, the main driving component includes a screw 28 vertically arranged on the bracket component. Specifically, the screw 28 is rotatably connected between the top frame 16 and the bottom frame 19. The top frame 16 is provided with a motor 17 for driving the screw 28 to rotate. The screw 28 is threadedly provided with a second lifting frame 27. In order to increase the stability of the second lifting frame 27 during lifting, the end of the second lifting frame 27 is movably sleeved on the outside of the connecting column 21. The bottom of the second lifting frame 27 is provided with a lifting column 30 extending to the bottom of the bottom frame 19, and the lifting column 30 is movably connected to the bottom frame 19. A planting tube 14 is provided at the bottom of the lifting column 30. An opening for placing the seedlings of Tetragonolobus is provided at the upper end of one side of the upper end of the planting tube 14. A hollow annular shell 11 is provided at the lower end of the planting tube 14. A plurality of conical plates 4 are evenly arranged around the bottom of the annular shell 11, and the plurality of conical plates 4 are combined to form a conical structure. like Figure 1-Figure 2 As shown, in order to facilitate the entry of the Tetrapanax oxyphylla seedlings into the inner side of the planting tube 14, a guide ramp 6 corresponding to the side opening of the planting tube 14 is movably connected at one end of the mobile frame 1, and the guide ramp 6 is used to place and guide the Tetrapanax oxyphylla seedlings into the side opening of the planting tube 14; like Figure 6-Figure 9 , Figure 11-13 As shown, it also includes an auxiliary driving component for driving the conical plate 4 to move radially along the annular shell 11, the auxiliary driving component includes a traction column 26 vertically arranged on the outer periphery of the bottom of the top frame 16, and the longitudinal section of the traction column 26 is an inverted "T"-shaped structure, and a bottom ring 25 is movably sleeved on the outer side of the lower end of the planting cylinder 14, and a traction cylinder 24 corresponding to the traction column 26 is vertically arranged on the top of the bottom ring 25, and the lower end of the traction column 26 is movably connected to the inner side of the traction cylinder 24, and when multiple conical plates 4 are in a combined state, the lower end of the traction column 26 is located at the inner lower end of the traction cylinder 24, and the inner side of the annular shell 11 is movably connected along the radial direction of the annular shell 11. A driving block 34 corresponding to the conical plate 4 is connected, and one end of the top of the conical plate 4 is fixedly connected to the bottom of the driving block 34. The bottom of the bottom ring 25 is rotatably connected to the swivel 13. The bottom of the swivel 13 is fixedly provided with a first driving arm 37 extending to the inner side of the annular shell 11 and corresponding to the driving block 34. The side wall of the driving block 34 is inclinedly provided with an inclined guide groove 39. The lower end side wall of the first driving arm 37 is provided with a guide wheel 40 that is movably guided by the inclined guide groove 39, and is configured so that when the first driving arm 37 moves downward relative to the driving block 34, the driving block 34 will drive the conical plate 4 to move toward the direction close to the axis of the annular shell 11.

[0023] Further, such as Figure 3-Figure 8 , Fig.10 , Figure 14-18As shown, in order to realize turning over the soil and burying the roots of the Tetrapanax chinensis seedlings, an arc-shaped depression is provided on the inner side of the conical plate 4, and is configured so that when the conical plate 4 rotates around the axis of the annular shell 11, the inner arc-shaped depression can push the soil inward. The upper end of the annular shell 11 is provided with a soil turning driving member for driving the planting cylinder 14, the conical plate 4, and the annular shell 11 to rotate as a whole. The soil turning driving member includes a lifting plate 20 rotatably connected to the top of the planting cylinder 14, and the bottom of the lifting column 30 is fixed to the upper end of the lifting plate 20, which is convenient for adapting to the rotation of the planting cylinder 14. Since the first driving arm 37 is fixed to the bottom of the swivel 13, it is convenient for adapting to the rotation of the planting cylinder 14. 4, a gear ring 22 is fixedly provided on the upper side wall of the planting cylinder 14, a second rotating shaft 32 is rotatably connected to the side wall of one end of the lifting plate 20, a gear 23 meshing with the gear ring 22 is provided at the bottom of the second rotating shaft 32, a first rotating shaft 31 is vertically movably connected to the inner side of the upper end of the second rotating shaft 32, and the first rotating shaft 31 and the second rotating shaft 32 are key-connected to facilitate the lifting and lowering of the planting cylinder 14, a universal joint 35 is provided on the upper end of the first rotating shaft 31, and a sliding groove 46 corresponding to the universal joint 35 is provided at one end of the outer bottom of the top frame 16, and an adjusting seat 45 is movably connected to the inner side of the sliding groove 46 along the radial direction of the top frame 16 The bottom of the adjusting seat 45 is rotatably connected with the third rotating shaft 36, and the third rotating shaft 36 is fixedly provided with a driven wheel 38. The bottom of the third rotating shaft 36 is fixedly connected with the upper end of the universal joint 35, and the upper end of the screw 28 is fixedly provided with a driving wheel 43 corresponding to and adapted to the driven wheel 38. A second elastic member 49 is provided between one side of the adjusting seat 45 close to the axis of the top frame 16 and one end of the inner side of the slide groove 46 close to the axis of the top frame 16. The end of the top of the adjusting seat 45 away from the second elastic member 49 is an inclined surface. The top of the top frame 16 is provided with a first lifting frame 18, and the upper end of the traction column 26 extends to the top of the top frame 16 and is connected with the first lifting frame 18. The bottom of the first lifting frame 18 is fixedly connected, and the traction column 26 is movably connected to the top frame 16. One end of the bottom of the first lifting frame 18 is provided with a second driving arm 44 corresponding to the top oblique surface of the adjustment seat 45 and can extend to the inner side of the slide groove 46. In order to reduce friction, a roller 47 protruding from the bottom of the second driving arm 44 is rotatably connected to the lower end of the second driving arm 44, so that the downward movement of the second driving arm 44 can push the adjustment seat 45 to move toward the axial direction of the top frame 16, and when the end of the adjustment seat 45 away from the axis of the top frame 16 corresponds to the side wall of the second driving arm 44, the driven wheel 38 and the driving wheel 43 are in a meshing state.

[0024] like Figure 6-Figure 7 , Figure 15-16 As shown, in order to block and guide the first lifting frame 18 when the second lifting frame 27 is reset and ascended, a guide column 33 corresponding to the first lifting frame 18 and having a "T"-shaped longitudinal section is vertically arranged on the top of the top frame 16, and the first lifting frame 18 is movably connected to the outer side of the guide column 33.

[0025] like Figure 12-13As shown, in order to limit the guide wheel 40 and avoid easily driving the driving block 34 to move, the upper and lower ends of the inclined guide groove 39 are vertical, and the inner sides of the inner walls of the upper and lower ends of the inclined guide groove 39 are movably connected with arc-shaped blocks 41, and a first elastic member 42 is arranged between the block 41 and the inner side of the inner wall of the inclined guide groove 39, and when the first elastic member 42 is in the reset state, one end of the block 41 protrudes from the inner wall of the inclined guide groove 39, and the protruding part is used to block the guide wheel 40.

[0026] In addition, if Figure 1-Figure 6 , Figure 19-20 As shown, a watering mechanism is arranged on the outer side of the annular shell 11, and the watering mechanism includes a second annular tube 15 fixedly arranged on the lower end side wall of the annular shell 11, and a first annular tube 10 is rotatably arranged on the outer side of the second annular tube 15, and nozzles 50 corresponding to the conical plate 4 are evenly arranged around the bottom of the second annular tube 15, and corresponding through holes 48 are arranged at the rotation connection between the first annular tube 10 and the second annular tube 15. A water supply mechanism is arranged on the upper end of the watering mechanism, and the water supply mechanism includes a pulling arm 29 arranged on the side wall of the second lifting frame 27, and one end of the pulling arm 29 away from the second lifting frame 27 extends to the outside of the shell 2, and a piston cylinder 5 is arranged on the top of the end extending to the outside of the shell 2, and a piston cylinder 5 is arranged vertically on the upper end side wall of the shell 2. The piston cylinder 5 corresponds to a piston rod 7, and the lower end of the piston rod 7 is movably connected to the inner side of the piston cylinder 5. A liquid outlet pipe 12 is vertically arranged at the bottom of the piston cylinder 5. A connecting pipe 9 is movably and sealedly connected to the outer side of the lower end of the liquid outlet pipe 12. The lower end of the connecting pipe 9 is connected to the side wall of the first annular tube 10, and the connecting pipe 9 is connected to the inner side of the first annular tube 10. A liquid inlet pipe 8 is arranged on the side wall of the lower end of the piston cylinder 5. A water tank 3 is arranged at the end of the liquid inlet pipe 8 away from the piston cylinder 5. The water tank 3 can also be fixed on the mobile frame 1. Both the liquid outlet pipe 12 and the liquid inlet pipe 8 are provided with a one-way valve, and the one-way valve on the liquid inlet pipe 8 only allows the liquid in the water tank 3 to enter the piston cylinder 5, and the one-way valve on the liquid outlet pipe 12 only allows the liquid in the piston cylinder 5 to enter the first annular tube 10.

[0027] When in use, the moving frame 1 pulls and moves the shell 2 to the planting position, so that the conical plate 4 corresponds to the position where the pit needs to be dug. Initially, multiple conical plates 4 are in a combined state, and the lower end of the traction column 26 is located at the inner lower end of the traction cylinder 24. The second driving arm 44 is located above the adjustment seat 45. The control motor 17 drives the screw 28 to rotate. The screw 28 drives the planting cylinder 14 to move downward through the second lifting frame 27, the lifting column 30, and the lifting plate 20. The planting cylinder 14 drives the conical plate 4 and the annular shell 11 to move downward as a whole, and then the lower end of the conical plate 4 is inserted into the soil. Initially, the guide wheel 40 is located at the lower end of the inclined guide groove 39 and is blocked and restricted by the block 41 on the inner side of the upper end of the inclined guide groove 39, and the lower end of the second driving arm 44 will be blocked by the adjustment seat 45, so the planting cylinder 14 drives the annular shell 11 to move downward. When the annular shell 11 moves downward, the traction column 26 remains stationary. When the lower end of the traction column 26 is located at the inner upper end of the traction cylinder 24, the lower end of the traction column 26 will be blocked by the inner upper end of the traction cylinder 24. The planting cylinder 14 drives the annular shell 11 to move downward, and the traction cylinder 24 will pull the traction column 26 downward, so that the first driving arm 37 is subjected to the upward pulling force of the swivel 13, and the second driving arm 44 is subjected to the downward pressure of the first lifting frame 18. The guide wheel 40 squeezes the block 41, and the first elastic member 42 contracts to overcome the obstruction of the block 41, and then the first driving arm 37 can drive the driving block 34 and the conical plate 4 to move outward and expand through the cooperation of the guide wheel 40 and the inclined guide groove 39. Specifically, when the first driving arm 37 drives the guide wheel 40 to move upward, due to the inclined setting of the inclined guide groove 39, The guide wheel 40 moves upward vertically, so the inclined surface of the inner wall of the inclined guide groove 39 is stressed and produces a guiding effect. Under the extrusion of the guide wheel 40, the driving block 34 will be relatively displaced with the annular shell 11, so that the driving block 34 moves outward, and the conical plate 4 is connected to the driving block 34, so that the driving block 34 drives the conical plate 4 to move outward and expand. Due to the outward movement and expansion of the conical plate 4, the soil is pushed outward, and then the conical plate 4 realizes digging a pit, and the upper end of the traction column 26 pulls down the first lifting frame 18, and the second driving arm 44 is subjected to the downward pressure of the first lifting frame 18. The first lifting frame 18 drives the second driving arm 44 to move downward, and overcomes the elastic force of the second elastic member 49 through the top inclined surface of the adjusting seat 45, thereby driving the adjusting seat 45 to move and compress the second elastic member 49. When the second driving arm When the side wall 44 corresponds to the side wall of the end of the adjusting seat 45, the third rotating shaft 36 is engaged with the driving wheel 43. At this time, the pit digging is completed and the soil turning driving part is ready. Then the guide ramp 6 is pushed obliquely downward so that the lower end of the guide ramp 6 extends to the opening on the side of the planting tube 14, and the Tetrapanax polyphylla seedlings are placed on the guide ramp 6 and slide down to the planting tube 14. Then the roots of the Tetrapanax polyphylla seedlings fall into the dug pit. After that, the motor 17 drives the screw 28 to reverse. At this time, the guide wheel 40 is located at the upper end of the inclined guide groove 39 and is restricted by the upper end block 41. The lower end of the second driving arm 44 is supported by the adjusting seat 45. Due to the reversal of the screw 28, the second lifting frame 27 drives the lifting plate 20, the planting tube 14, the annular shell 11, the conical plate 4, and the traction tube 24 to rise as a whole through the lifting column 30.Since the first lifting frame 18, the second driving arm 44, and the traction column 26 are connected together, and the lower end of the traction column 26 is movably connected to the traction cylinder 24, and the lower end of the second driving arm 44 is supported by the adjustment seat 45, when the planting cylinder 14 drives the annular shell 11 to rise, the traction column 26 will not be driven to move by the traction cylinder 24, and the traction cylinder 24 will move relative to the lower end of the traction column 26. In addition, since the guide wheel 40 is located at the upper end of the inclined guide groove 39 and is restricted by the block 41 at the upper end, the traction cylinder 2 When the guide wheel 40 is driven upward by the annular shell 11, the guide wheel 40 will not be relatively displaced with the inclined guide groove 39, and thus there is no relative displacement between the driving block 34 and the annular shell 11, so that the conical plate 4 will not merge at this time, and the screw 28 will drive the driving wheel 43 to rotate when it rotates, and the driving wheel 43 drives the third rotating shaft 36, the universal joint 35, the first rotating shaft 31, the second rotating shaft 32, and the gear 23 to rotate as a whole through the driven wheel 38, and then the gear 23 drives the planting cylinder 14, the annular shell 11, the conical plate 4 and the annular shell 11 through the gear ring 22. The plate 4 rotates as a whole, and since the bottom ring 25 and the swivel 13 are rotatably connected, the swivel 13 will rotate with the annular shell 11. Due to the rotation of the conical plate 4, the arc-shaped depression inside the conical plate 4 can turn the soil inward, so that the roots of the Tetrapanax chinensis seedlings can be buried while rotating and rising, which improves the efficiency. When the conical plate 4 rises and resets, the traction cylinder 24 will be blocked by the lower end of the traction column 26, so the traction column 26 is pushed upward by the traction cylinder 24, and the traction cylinder 24 Under the downward thrust of the traction column 26, the guide wheel 40 gradually overcomes the obstruction of the block 41, and then the driving block 34 drives the conical plate 4 to move inward and merge under the action of the guide wheel 40 and the inclined guide groove 39, and then the second driving arm 44 gradually overcomes the elastic force of the second elastic member 49 and separates from the adjustment seat 45. If the second driving arm 44 first overcomes the elastic force of the second elastic member 49 and separates from the adjustment seat 45, the first lifting frame 18 will also be blocked by the upper end of the guide column 33, and then the guide wheel 40 overcomes the obstruction of the block 41; In addition, when the second lifting frame 27 moves downward, it will pull down the piston cylinder 5, thereby forming a negative pressure inside the piston cylinder 5, and then absorb water in the water tank 3 into the piston cylinder 5 through the liquid inlet pipe 8. When the second lifting frame 27 rises and resets, it will push the piston cylinder 5, and then the inner side of the piston cylinder 5 is squeezed by the piston rod 7. Water enters the first annular tube 10 through the liquid outlet pipe 12 and the connecting pipe 9, enters the second annular tube 15 through the through hole 48, and finally is sprayed downward through the nozzle 50. When rising, the second annular tube 15 rotates with the annular shell 11, so that uniform watering around the roots of the Tetrapanax polyphylla seedlings can be achieved.

[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements all fall within the scope of the present invention to be protected.

Claims

1. A Tetrapanax chinensis seedling planting device, comprising a housing (2), characterized in that: A planting mechanism is arranged inside the shell (2), and the planting mechanism comprises a support component arranged inside the shell (2), a pit-making component arranged at the bottom of the support component and used for digging a pit, and a main driving component arranged on the support component and used for driving the pit-making component to rise and fall; The main driving component comprises a screw rod (28) vertically arranged on the support component, a motor (17) for driving the screw rod (28) to rotate is arranged at the top of the support component, a second lifting frame (27) is threadedly arranged on the screw rod (28), a lifting column (30) is arranged at the bottom of the second lifting frame (27), a planting cylinder (14) is arranged at the bottom of the lifting column (30), an opening for placing Tetraphylla oxyphylla seedlings is arranged on one side of the upper end of the planting cylinder (14), an annular shell (11) is arranged at the lower end of the planting cylinder (14), a plurality of conical plates (4) are evenly arranged around the bottom of the annular shell (11), and the plurality of conical plates (4) are combined to form a conical structure; The invention also includes an auxiliary driving component for driving the conical plate (4) to move radially along the annular shell (11), the auxiliary driving component including a traction column (26) vertically arranged on the periphery of the bracket component, and the longitudinal section of the traction column (26) is an inverted "T"-shaped structure, the lower end of the planting cylinder (14) is movably sleeved with a bottom ring (25) on the outer side, and a traction cylinder (24) corresponding to the traction column (26) is vertically arranged on the top of the bottom ring (25), and the lower end of the traction column (26) is movably connected to the inner side of the traction cylinder (24), and when the plurality of conical plates (4) are in a combined state, the lower end of the traction column (26) is located at the inner lower end of the traction cylinder (24), and the inner side of the annular shell (11) is movably connected to the conical plate (4) along the radial direction of the annular shell (11). 4) corresponding to the driving block (34), and one end of the top of the conical plate (4) is fixedly connected to the bottom of the driving block (34), the bottom of the bottom ring (25) is rotatably connected to a rotating ring (13), the bottom of the rotating ring (13) is fixedly provided with a first driving arm (37) extending to the inner side of the annular shell (11) and corresponding to the driving block (34), the side wall of the driving block (34) is obliquely provided with an oblique guide groove (39), the lower end side wall of the first driving arm (37) is provided with a guide wheel (40) that is movably guided by the oblique guide groove (39), and is configured so that when the first driving arm (37) moves downward relative to the driving block (34), the driving block (34) will drive the conical plate (4) to move in a direction close to the axis of the annular shell (11).

2. A Tetraphylla strychnossima seedling planting device according to claim 1, characterized in that: The bracket component comprises a top frame (16) fixedly arranged at the upper end of the inner side of the shell (2), a bottom frame (19) being arranged below the top frame (16), and connecting columns (21) being evenly fixed on the periphery of the bottom frame (19) on the side close to the top frame (16); The screw rod (28) is rotatably connected between the top frame (16) and the bottom frame (19); The upper end of the traction column (26) is arranged on the top frame (16); The motor (17) is fixedly mounted on the top of the top frame (16).

3. A Tetraphylla strychnossima seedling planting device according to claim 2, characterized in that: The inner side of the conical plate (4) is an arc-shaped depression, and is configured such that when the conical plate (4) rotates around the axis of the annular shell (11), the inner arc-shaped depression pushes the soil inward.

4. The Tetracycla oleifera seedling planting device according to claim 3, characterized in that: The upper end of the annular shell (11) is provided with a soil turning driving member for driving the planting cylinder (14), the conical plate (4), and the annular shell (11) to rotate as a whole. The soil turning driving member includes a lifting plate (20) rotatably connected to the top of the planting cylinder (14). The bottom of the lifting column (30) is fixed to the upper end of the lifting plate (20). A gear ring (22) is fixedly provided on the upper end side wall of the planting cylinder (14). One end side wall of the lifting plate (20) is rotatably connected to a second rotating shaft (32). The bottom of the second rotating shaft (32) is provided with a gear (23) meshing with the gear ring (22). The inner side of the upper end of the second rotating shaft (32) is vertically movably connected to the first rotating shaft (31), and the first rotating shaft (31) is key-connected to the second rotating shaft (32). The upper end of the first rotating shaft (31) is provided with a universal joint (35). (16) A slide groove (46) corresponding to the universal joint (35) is provided at one end of the outer periphery of the bottom, an adjustment seat (45) is movably connected to the inner side of the slide groove (46) along the radial direction of the top frame (16), the bottom of the adjustment seat (45) is rotatably connected to the third rotating shaft (36), a driven wheel (38) is fixedly provided on the third rotating shaft (36), the bottom of the third rotating shaft (36) is fixedly connected to the upper end of the universal joint (35), a driving wheel (43) corresponding to and adapted to the driven wheel (38) is fixedly provided at the upper end of the screw rod (28), a second elastic member (49) is provided between one side of the adjustment seat (45) close to the axis of the top frame (16) and one end of the inner side of the slide groove (46) close to the axis of the top frame (16), and the end of the top of the adjustment seat (45) away from the second elastic member (49) is an inclined surface; A first lifting frame (18) is arranged at the top of the top frame (16), the upper end of the traction column (26) extends to the top of the top frame (16) and is fixedly connected to the bottom of the first lifting frame (18), and the traction column (26) is movably connected to the top frame (16), and one end of the bottom of the first lifting frame (18) is provided with a second driving arm (44) corresponding to the top inclined surface of the adjustment seat (45) and extending to the inner side of the slide groove (46), so that the second driving arm (44) moves downward to push the adjustment seat (45) to move in the axial direction of the top frame (16), and when the end of the adjustment seat (45) away from the axis of the top frame (16) corresponds to the side wall of the second driving arm (44), the driven wheel (38) and the driving wheel (43) are in a meshing state.

5. The Tetracycla chinensis seedling planting device according to claim 4, characterized in that: The lower end of the second driving arm (44) is rotatably connected to a roller (47) protruding from the bottom of the second driving arm (44).

6. The Tetracycla chinensis seedling planting device according to claim 4, characterized in that: A guide column (33) corresponding to the first lifting frame (18) and having a T-shaped longitudinal section is vertically arranged on the top of the top frame (16), and the first lifting frame (18) is movably connected to the outside of the guide column (33).

7. The Tetracycla chinensis seedling planting device according to claim 1, characterized in that: The upper and lower ends of the inclined guide groove (39) are both vertical, and the inner sides of the inner walls of the upper and lower ends of the inclined guide groove (39) are movably connected with arc-shaped clamping blocks (41), and a first elastic member (42) is provided between the clamping block (41) and the inner side of the inner wall of the inclined guide groove (39), and when the first elastic member (42) is in a reset state, one end of the clamping block (41) protrudes from the inner wall of the inclined guide groove (39), and the protruding portion is used to block the guide wheel (40).

8. The Tetracycla chinensis seedling planting device according to claim 1, characterized in that: A watering mechanism is arranged on the outside of the annular shell (11), the watering mechanism comprising a second annular tube (15) fixedly arranged on the side wall of the lower end of the annular shell (11), a first annular tube (10) being rotatably arranged on the outside of the second annular tube (15), nozzles (50) corresponding to the conical plate (4) being evenly arranged around the bottom of the second annular tube (15), and corresponding through holes (48) being arranged at the rotational connection between the first annular tube (10) and the second annular tube (15); A water supply mechanism is arranged at the upper end of the watering mechanism, and the water supply mechanism comprises a pulling arm (29) arranged on the side wall of the second lifting frame (27), one end of the pulling arm (29) away from the second lifting frame (27) extends to the outside of the shell (2), and a piston cylinder (5) is arranged on the top of the end extending to the outside of the shell (2), a piston rod (7) corresponding to the piston cylinder (5) is vertically arranged on the upper end side wall of the shell (2), and the lower end of the piston rod (7) is movably connected to the inner side of the piston cylinder (5), and a liquid outlet pipe (12) is vertically arranged at the bottom of the piston cylinder (5), and the outer side of the lower end of the liquid outlet pipe (12) is movably connected to the inner side of the piston cylinder (5). The seal is connected with a connecting pipe (9), the lower end of the connecting pipe (9) is connected to the side wall of the first annular tube (10), and the connecting pipe (9) is communicated with the inner side of the first annular tube (10), the lower end side wall of the piston cylinder (5) is provided with a liquid inlet pipe (8), the end of the liquid inlet pipe (8) away from the piston cylinder (5) is provided with a water storage tank (3), and the liquid outlet pipe (12) and the liquid inlet pipe (8) are both provided with a one-way valve, and the one-way valve on the liquid inlet pipe (8) only allows the liquid in the water storage tank (3) to enter the piston cylinder (5), and the one-way valve on the liquid outlet pipe (12) only allows the liquid in the piston cylinder (5) to enter the first annular tube (10).

9. The Tetracycla chinensis seedling planting device according to claim 1, characterized in that: It also includes a moving frame (1) for pulling the shell (2) to move, and the shell (2) is vertically fixed on the moving frame (1).

10. The Tetracycla chinensis seedling planting device according to claim 9, characterized in that: One end of the movable frame (1) is tilted and movably connected to a guide ramp (6) corresponding to the side opening of the planting tube (14), and the guide ramp (6) is used to place and guide the Tetrapanax chinensis seedlings into the side opening of the planting tube (14).

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