Efficient fruit tree transplanting device

Abstract

The invention relates to the technical field of tree planting equipment, and discloses an efficient fruit tree transplanting device which comprises a movable chassis, a tree placing mechanism is arranged at the top of the movable chassis and used for temporarily storing trees, one side of the movable chassis is fixedly connected with a rotating base, and the rotating base automatically rotates; a mechanical arm is fixedly connected to the top of the rotating base, a pressurizing mechanism is arranged on one side of the mechanical arm, a pesticide spraying mechanism is arranged on one side of the top of the rotating base, the pressurizing mechanism can increase pressure for the pesticide spraying mechanism, and the pesticide spraying mechanism is used for spraying pesticide. According to the fruit tree transplanting device, pesticide spraying can be conducted on the fruit trees through the pesticide spraying mechanism, water and fertilizer applying can also be conducted on the fruit trees, multifunctionality of the transplanting device is achieved, a fertilizer applying or pesticide spraying device does not need to be purchased, then the fruit tree transplanting cost can be reduced, and the practicability of the device is improved.

Description

Technical Field

[0001] The invention relates to the technical field of tree planting equipment, in particular to a high-efficiency fruit tree transplanting device. Background Art

[0002] Fruit trees are perennial woody plants that produce edible fruits. They play an important role in horticulture, not only because they provide fresh fruits, but also because of their economic value in agricultural production. There are many types of fruit trees, including deciduous and evergreen fruit trees, as well as different tree classifications, such as tree fruit trees, shrub fruit trees, vine fruit trees and perennial herbaceous fruit trees.

[0003] When fruit trees are cultivated, they are generally planted at a dense density. After the fruit trees are cultivated to a certain extent, that is, after they become seedlings, they need to be transplanted, or they need to be transplanted after being sold. When fruit trees are transplanted, they are mainly transplanted manually or using fruit tree transplanting devices. When the transplanting device is used to transplant fruit trees, the transplanting efficiency can be improved and the workload of manual labor can be reduced.

[0004] The fruit tree transplanting device in the prior art has a single function and can only be used for digging trees or transporting saplings, and cannot realize other functions. As a result, other operations need to be performed manually or other devices need to be purchased, which increases the cost of fruit tree transplanting and reduces the practicality of the transplanting device. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides an efficient fruit tree transplanting device, which solves the problem that the fruit tree transplanting device in the prior art has a relatively single function and cannot realize other operations, resulting in the need for manual operation or the purchase of other devices for operation, which increases the transplanting cost of fruit trees and reduces the practicality of the transplanting device.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: an efficient fruit tree transplanting device, comprising a mobile chassis, a tree placing mechanism is arranged on the top of the mobile chassis, the tree placing mechanism is used to temporarily store trees, a rotating base is fixedly connected to one side of the mobile chassis, the rotating base itself rotates automatically, a mechanical arm is fixedly connected to the top of the rotating base, a boosting mechanism is arranged on one side of the mechanical arm, a medicine spraying mechanism is arranged on one side of the top of the rotating base, the boosting mechanism can increase the pressure of the medicine spraying mechanism, the medicine spraying mechanism is used to spray medicine, a pressure stabilizing mechanism is arranged on the top of the medicine spraying mechanism, an end of the mechanical arm away from the pressure stabilizing mechanism is rotatably connected to an automatic rotating rod, and a tree holding mechanism is arranged on the output end of the automatic rotating rod.

[0007] Preferably, the tree placing mechanism includes a fixing plate, the bottoms of the two fixing plates are respectively fixedly connected to the two sides of the top of the moving chassis, the inner sides of the fixing plates are fixedly connected to mounting plates, the inner side of one of the mounting plates is fixedly connected to a motor, an active roller is rotatably connected between the two mounting plates, a belt is sleeved between the output end of the motor and one end of the active roller, a plurality of driven rollers are rotatably connected between the two mounting plates, a conveyor belt is sleeved between the plurality of driven rollers and the outer sides of the active roller, a plurality of hook seats are detachably connected to the outer surface of the conveyor belt, a tension spring is fixedly connected to the interior of the hook seat, the interior of the hook seat is slidably connected to a limited movable plate, a side of the limited movable plate away from the tension spring is fixedly connected to a sliding column, and a side of the sliding column away from the tension spring is fixedly connected to a hook head.

[0008] Preferably, the boosting mechanism includes an airbag, both ends of the airbag are fixedly connected with driving plates, the two driving plates are rotatably connected to the outside of the robotic arm, the outside of the airbag is fixedly connected with multiple stabilizing plates, the four corners of one side of one of the driving plates are fixedly connected with stabilizing limit rods, the four corners of another driving plate are respectively slidably connected to the outside of four stabilizing limit rods, the outer side of one of the driving plates is fixedly connected with a one-way valve 1, the outer side of the other driving plate is fixedly connected with a one-way valve 2, and the bottom of the lower one-way valve 1 is fixedly connected to a connecting air pipe.

[0009] Preferably, the pharmaceutical spraying mechanism includes a charging barrel, the bottom of the charging barrel is fixedly connected to one side of the top of the rotating base, the middle part of the charging barrel is rotatably connected to a rotating column, the outside of the rotating column is fixedly connected to a stirring frame, the top of the charging barrel is fixedly connected to a mounting box, the middle part of the mounting box is rotatably connected to an impeller, the top of the rotating column is fixedly connected to the bottom of the impeller, a ventilation hard pipe is fixedly connected between the outside of the mounting box and the outside of the charging barrel, an electric valve is fixedly connected to the outside of the ventilation hard pipe, a water-passing hose is fixedly connected to the bottom end of the outside of the charging barrel, the outside of the automatic rotating rod is fixedly connected to a liquid spray head, one end of the water-passing hose away from the charging barrel is fixedly connected to the top of the liquid spray head, an air pressure stabilizing box is fixedly connected to the outside of the charging barrel, and a connecting air pipe is fixedly connected between the top of the air pressure stabilizing box and the outside of the mounting box.

[0010] Preferably, the pressure stabilizing mechanism includes a bottom cylinder, the bottom of the bottom cylinder is fixedly connected to the middle of the top of the air pressure stabilizing box, the inner top of the bottom cylinder is fixedly connected to a pressure stabilizing spring, the inner sliding connection of the bottom cylinder is a limiting plate, the top of the limiting plate is fixedly connected to a connecting rod, the top of the connecting rod is fixedly connected to a movable plug, a plurality of exhaust holes are opened at the top of the bottom cylinder, an air outlet cylinder is fixedly connected to the top of the bottom cylinder, and a plurality of ventilation grooves are opened at the top of the inner wall of the bottom cylinder.

[0011] Preferably, the tree holding mechanism includes a mounting bar, both sides of the mounting bar are rotatably connected to clamping arms, the bottom of the clamping arm is fixedly connected to a mounting pin, the outside of the mounting pin is rotatably connected to a rotating block, the side of the rotating block away from the clamping arm is fixedly connected to a clamping plate, the outside of the mounting pin is sleeved with a torsion spring, one end of the torsion spring is fixedly connected to the outside of the mounting pin, and the other end of the torsion spring is fixedly connected to the inside of the rotating block, the top of the mounting bar is fixedly connected to a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a fixed pull plate, both ends of the fixed pull plate are rotatably connected to pull rods, the bottom of the pull rod is rotatably connected to the middle of the clamping arm, and the top of the fixed pull plate is fixedly connected to the bottom of the automatic rotating rod.

[0012] Preferably, the bottom of the pressure-stabilizing spring is fixedly connected to the top of the limiting plate, and the movable plug is arranged inside the air outlet.

[0013] Preferably, the side of the tension spring away from the conveyor belt is fixedly connected to the side of the limit movable plate close to the conveyor belt, and the two ends of the driven roller are rotatably connected inside the two fixed plates.

[0014] Preferably, one end of the connecting air pipe away from the driving plate is fixedly connected to the top of the air pressure stabilizing box, and the four corners of the plurality of stabilizing plates are slidably connected to the outside of four stabilizing limit rods.

[0015] Preferably, anti-slip pads are provided on the inner sides of the two clamping plates, and the rotating block is provided at the bottom of the clamping arm.

[0016] Working principle: first start the mechanical arm, use the cooperation of the mechanical arm and the rotating base to adjust the position of the tree holding mechanism, use the tree holding mechanism to clamp the fruit tree seedlings, when clamping the fruit tree seedlings, first start the hydraulic cylinder, the output end of the hydraulic cylinder extends and drives the installation bar to move downward, and the installation bar moves downward and drives the clamping arm to move downward, because the fixed pull plate is immovable, the clamping arm can be pulled upward to rotate, so the bottom of the clamping arm is unfolded, and the installation pin is driven to unfold through the clamping arm, and the installation pin can drive the rotating block to unfold after unfolding, and the rotating block drives the clamping plate to unfold after unfolding, and the unfolding angle is greater than the main trunk of the fruit tree. When the main trunk of the fruit tree is located between the two clamping plates, start the hydraulic cylinder again, and the output end of the hydraulic cylinder contracts, so that the installation bar can be driven to move upward, and then the clamping arm can be driven to move upward, and when the pull rod is pushed, the bottom of the clamping arm is driven to move toward the middle, and then the clamping plate can be driven to move toward the middle and clamp the tree trunk, and then the rotating base and the mechanical arm are started again to place the fruit tree seedling on the tree placement mechanism;

[0017] When the fruit tree seedling is placed on the outer surface of the conveyor belt, when the trunk enters the bend of the hook head, the trunk of the seedling will squeeze the hook head upward, and the sliding column will slide out of the inside of the hook seat and stretch the tension spring. At this time, the motor is started, and the output end of the motor rotates and drives the active roller to rotate through the belt. After the active roller rotates, it can drive the conveyor belt to rotate, so that the fruit tree seedling can be driven to the top of the conveyor belt, so that the seedling can be placed continuously. After being transported to the planting position, the motor is started again to rotate the conveyor belt, so that the seedling can fall from the direction away from the mechanical arm. When planting, it is only necessary to use the mechanical arm and the tree holding mechanism to put the seedling into the pit and use the mechanical arm and the tree holding mechanism to straighten the seedling, so it is convenient to plant, and multiple seedlings can be transported at one time, which improves the planting efficiency.

[0018] The mechanical arm will bend continuously when it is started, and when the mechanical arm bends, it will drive one of the driving plates to move toward the other driving plate, so as to squeeze the airbag. After the airbag is squeezed, it can prevent the airbag from shrinking irregularly under the limit of the stabilizing plate, and when the airbag shrinks, the one-way valve 2 is closed and the one-way valve 1 is opened, so that the air in the airbag can be pumped into the connecting air pipe, and when the mechanical arm is unfolded, the airbag will also be unfolded, at this time the one-way valve 2 is opened and the one-way valve 1 is closed, so that the one-way valve 2 can be used to pump the outside air into the interior of the airbag;

[0019] After the air in the airbag enters the interior of the air pressure stabilization box through the connecting air pipe, the electric valve is opened. At this time, the air in the air pressure stabilization box will enter the interior of the installation box through the connecting air pipe. At this time, the high-pressure gas can be used to drive the impeller to rotate. After the impeller rotates, it can drive the rotating column to rotate. After the rotating column rotates, it drives the stirring frame to rotate, so that the medicine inside the charging barrel can be stirred to prevent precipitation. At the same time, the gas entering the installation box can enter the interior of the charging barrel through the ventilation hard pipe, so that the interior of the charging barrel can be pressurized. After the spray head is turned on, the high pressure inside the charging barrel can transmit the medicine to the interior of the spray head through the water hose, and can be sprayed out through the spray head, so that the seedlings can be sprayed;

[0020] When the gas in the air pressure stabilization box is too high, it will push the limit plate to move upward, and then drive the connecting rod to move upward, so that the movable plug can be pushed out of the inside of the air cylinder, and when the limit plate moves to the ventilation groove, the air inside the air pressure stabilization box can be discharged, thereby preventing the air pressure inside the air pressure stabilization box from being too high.

[0021] The present invention provides a fruit tree efficient transplanting device, which has the following beneficial effects:

[0022] 1. The present invention can conveniently straighten the fruit trees and clamp the trees through the tree holding device. It can also use the clamping plate to dig the fruit trees, which is convenient for transplanting the fruit trees and reduces manual participation. At the same time, the drug spraying mechanism can be used to spray drugs on the fruit trees, and water and fertilizer can be applied to the fruit trees, realizing the versatility of the transplanting device. Therefore, there is no need to purchase fertilizer or pesticide spraying devices, which can reduce the cost of fruit tree transplanting and improve the practicality of the device.

[0023] 2. The present invention can help manual labor to straighten fruit trees through the tree placement mechanism, which can then facilitate manual planting of seedlings. It can also automatically place and load trees and automatically unload seedlings without the need for manual loading and unloading of seedlings, thereby reducing manual workload and improving seedling planting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The three-dimensional Figure 1 ;

[0025] Figure 2 The three-dimensional Figure 2 ;

[0026] Figure 3 It is a structural schematic diagram of the motor in the present invention;

[0027] Figure 4 It is a structural schematic diagram of the limiting movable plate in the present invention;

[0028] Figure 5 It is a schematic diagram of the structure of the airbag in the present invention;

[0029] Figure 6 It is a structural schematic diagram of the stirring frame in the present invention;

[0030] Figure 7 It is a structural schematic diagram of the voltage stabilizing mechanism in the present invention;

[0031] Figure 8 It is a schematic diagram of the structure of the clamping arm in the present invention;

[0032] Fig. 9 It is a schematic diagram of the structure of the torsion spring in the present invention.

[0033] Among them, 1. Mobile chassis; 2. Tree placement mechanism; 201. Fixed plate; 202. Mounting plate; 203. Motor; 204. Active roller; 205. Driven roller; 206. Conveyor belt; 207. Hook seat; 208. Tension spring; 209. Limiting movable plate; 210. Sliding column; 211. Hook head; 3. Rotating base; 4. Mechanical arm; 5. Pressurization mechanism; 501. Air bag; 502. Driving plate; 503. Stable plate; 504. Stable limiting rod; 505. One-way valve 1; 506. One-way valve 2; 507. Connecting air pipe; 6. Agent spraying mechanism; 601. Loading barrel; 602. Rotating column; 603. Stirring frame; 60 4. Mounting box; 605. Impeller; 606. Ventilation tube; 607. Electric valve; 608. Water hose; 609. Spray head; 610. Air pressure stabilizing box; 611. Air pipe; 7. Pressure stabilizing mechanism; 701. Bottom tube; 702. Pressure stabilizing spring; 703. Limiting plate; 704. Connecting rod; 705. Movable plug; 706. Exhaust hole; 707. Exhaust bag; 708. Ventilation groove; 8. Tree holding mechanism; 801. Mounting strip; 802. Clamping arm; 803. Mounting pin; 804. Rotating block; 805. Clamping plate; 806. Torsion spring; 807. Hydraulic cylinder; 808. Fixed pull plate; 809. Pull rod; 9. Automatic rotating rod. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example:

[0036] Please see attached Figure 1 -Attached Fig. 9 The embodiment of the present invention provides an efficient fruit tree transplanting device, including a mobile chassis 1, a tree placing mechanism 2 is arranged on the top of the mobile chassis 1, the tree placing mechanism 2 is used for temporarily storing trees, a rotating base 3 is fixedly connected to one side of the mobile chassis 1, the rotating base 3 itself rotates automatically, a mechanical arm 4 is fixedly connected to the top of the rotating base 3, the mechanical arm 4 is the prior art and will not be described in detail here, the rotating base 3 can adjust the direction of the mechanical arm 4, a boosting mechanism 5 is arranged on one side of the mechanical arm 4, a medicine spraying mechanism 6 is arranged on one side of the top of the rotating base 3, the boosting mechanism 5 can increase the pressure for the medicine spraying mechanism 6, the medicine spraying mechanism 6 is used for spraying medicine, a voltage stabilizing mechanism 7 is arranged on the top of the medicine spraying mechanism 6, an end of the mechanical arm 4 away from the voltage stabilizing mechanism 7 is rotatably connected to an automatic rotating rod 9, and a tree holding mechanism 8 is arranged at the output end of the automatic rotating rod 9.

[0037] The tree placing mechanism 2 includes a fixing plate 201, which can provide an installation position. The bottoms of the two fixing plates 201 are respectively fixedly connected to the top two sides of the mobile chassis 1. The inner side of the fixing plate 201 is fixedly connected with a mounting plate 202, which can also provide an installation position. The inner side of one of the mounting plates 202 is fixedly connected with a motor 203. An active roller 204 is rotatably connected between the two mounting plates 202. The motor 203 can drive the active roller 204 to rotate. A belt is sleeved between the output end of the motor 203 and one end of the active roller 204. A plurality of driven rollers 205 are rotatably connected between the two mounting plates 202. A conveyor belt 206 is sleeved between the multiple driven rollers 205 and the outer sides of the active roller 204. The active roller 204 can drive the driven roller 205 to rotate through the conveyor belt 206. The driven roller 205 can support the conveyor belt 206. The outer surface of the conveyor belt 206 is detachably connected with multiple hook seats 207. The hook seats 207 can provide installation positions. The interior of the hook seats 207 is fixedly connected with a tension spring 208. The interior of the hook seats 207 is slidably connected with a limited movable plate 209. The limited movable plate 209 can play a limiting role. The side of the limited movable plate 209 away from the tension spring 208 is fixedly connected with a sliding column 210. The sliding column 210 can The sliding column 210 plays a connecting role. The side away from the tension spring 208 is fixedly connected with a hook head 211. The hook head 211 can clamp the trunk of the fruit tree. The side of the tension spring 208 away from the conveyor belt 206 is fixedly connected to the side of the limit moving plate 209 close to the conveyor belt 206. The two ends of the driven roller 205 are rotatably connected to the inside of the two fixed plates 201. When the fruit tree seedling is placed on the outer surface of the conveyor belt 206, when the trunk enters the bend of the hook head 211, the main trunk of the seedling will squeeze the hook head 211 upward. At this time, the sliding column 210 slides out of the inside of the hook seat 207 and can stretch the tension spring 208. At this time, the motor 203 is started. After the output end of the motor 203 rotates, the active roller 204 is driven to rotate through the belt. After the active roller 204 rotates, it can drive the conveyor belt 206 to rotate, so that the fruit tree seedlings can be driven to the top of the conveyor belt 206, so that the seedlings can be continuously placed. After being transported to the planting position, the motor 203 is started again to rotate the conveyor belt 206, so that the seedlings can fall from a direction away from the mechanical arm 4. When planting, only the mechanical arm 4 and the tree holding mechanism 8 need to be used to put the seedlings into the pit and the mechanical arm 4 and the tree holding mechanism 8 need to be used to straighten the seedlings. Therefore, planting is convenient, and multiple seedlings can be transported at one time, thereby improving planting efficiency.

[0038] The booster mechanism 5 includes an airbag 501, which can be evacuated and inflated when it is expanded and contracted. Both ends of the airbag 501 are fixedly connected to driving plates 502, which can play a role in installation. The two driving plates 502 are rotatably connected to the outside of the mechanical arm 4. The outside of the airbag 501 is fixedly connected to multiple stabilizing plates 503, which can prevent the airbag 501 from excessive deformation. One side of one driving plate 502 is fixedly connected to the four corners with a stabilizing limit rod 503. 4, the stabilizing limit rod 504 plays a role of limiting, and the four corners of another driving plate 502 are slidably connected to the outside of the four stabilizing limit rods 504, one of the driving plates 502 is fixedly connected to the outside of a one-way valve 1 505, and the other driving plate 502 is fixedly connected to the outside of a one-way valve 2 506, and the one-way valve 1 505 and the one-way valve 2 506 can play a role of one-way ventilation, and the bottom of the lower one-way valve 1 505 is fixedly connected to a connecting air pipe 507, and the connecting air pipe 50 7 can play a connecting role, one end of the connecting air pipe 507 away from the driving plate 502 is fixedly connected to the top of the air pressure stabilizing box 610, and the four corners of the plurality of stabilizing plates 503 are slidably connected to the outside of the four stabilizing limit rods 504. The mechanical arm 4 will bend continuously when it is started, and when the mechanical arm 4 is bent, it will drive one of the driving plates 502 to move toward the direction of another driving plate 502, so that the airbag 501 can be squeezed. After the airbag 501 is squeezed, it can prevent the airbag 501 from shrinking irregularly under the limit of the stabilizing plate 503, and when the airbag 501 shrinks, the one-way valve 2 506 is closed and the one-way valve 1 505 is opened, so that the air in the airbag 501 can be sucked into the connecting air pipe 507, and when the mechanical arm 4 is unfolded, the airbag 501 will also be unfolded. At this time, the one-way valve 2 506 is opened and the one-way valve 1 505 is closed, so that the one-way valve 2 506 can be used to draw the outside air into the inside of the airbag 501.

[0039] The medicine spraying mechanism 6 includes a charging barrel 601, which can be used to hold liquid. The bottom of the charging barrel 601 is fixedly connected to the top side of the rotating base 3. The middle part of the charging barrel 601 is rotatably connected to a rotating column 602, which plays a driving role. The outside of the rotating column 602 is fixedly connected to a stirring frame 603, which can stir the liquid inside the charging barrel 601 to prevent the medicine from settling. The top of the charging barrel 601 is fixedly connected to an installation box 604, which provides an installation position. The middle part of the installation box 604 is rotatably connected to an impeller 605, and the impeller 6 05 can rotate under the action of high-pressure gas, the top of the rotating column 602 is fixedly connected to the bottom of the impeller 605, the outside of the installation box 604 and the outside of the charging barrel 601 are fixedly connected with a ventilation hard pipe 606, the ventilation hard pipe 606 can play a connecting role, the outside of the ventilation hard pipe 606 is fixedly connected with an electric valve 607, the electric valve 607 can control the switch, the external bottom end of the charging barrel 601 is fixedly connected with a water hose 608, the water hose 608 can play a connecting role, the outside of the automatic rotating rod 9 is fixedly connected with a liquid spray head 609, the liquid spray head 609 can spray liquid Sprinkle, one end of the water hose 608 away from the charging barrel 601 is fixedly connected to the top of the liquid spray head 609, the outside of the charging barrel 601 is fixedly connected to the air pressure stabilization box 610, and the top of the air pressure stabilization box 610 is fixedly connected to the outside of the installation box 604 with a connecting air pipe 611. After the air in the airbag 501 enters the interior of the air pressure stabilization box 610 through the connecting air pipe 507, the electric valve 607 is opened. At this time, the air in the air pressure stabilization box 610 will enter the interior of the installation box 604 through the connecting air pipe 611. At this time, the high-pressure gas can be used to drive the impeller 605 to rotate, and the impeller 605 is rotated. After the rotation, it can drive the rotating column 602 to rotate. After the rotating column 602 rotates, it drives the stirring frame 603 to rotate, so that the medicine inside the loading barrel 601 can be stirred to prevent precipitation. At the same time, the gas entering the installation box 604 can enter the interior of the loading barrel 601 through the ventilation tube 606, so that the interior of the loading barrel 601 can be pressurized. After the spray head 609 is turned on, the high pressure inside the loading barrel 601 can transmit the medicine through the water hose 608 to the interior of the spray head 609, and can be sprayed out through the spray head 609, so that the seedlings can be sprayed.

[0040] The pressure stabilizing mechanism 7 includes a bottom cylinder 701, which can provide an installation position. The bottom of the bottom cylinder 701 is fixedly connected to the middle of the top of the air pressure stabilizing box 610. The internal top of the bottom cylinder 701 is fixedly connected with a pressure stabilizing spring 702. The internal sliding connection of the bottom cylinder 701 is connected with a limit plate 703. The limit plate 703 can be pushed under the action of the air pressure in the air pressure stabilizing box 610. The top of the limit plate 703 is fixedly connected with a connecting rod 704, and the connecting rod 704 can play a connecting role. The top of the connecting rod 704 is fixedly connected with a movable plug 705, and the movable plug 705 can play a blocking role. A plurality of exhaust holes 706 are opened at the top of the bottom cylinder 701, and the exhaust holes 706 can be ventilated. The top of the bottom cylinder 701 is fixedly connected with an air outlet The top of the inner wall of the cylinder 707 and the bottom cylinder 701 are provided with a plurality of ventilation grooves 708. When the limit plate 703 moves to the ventilation groove 708, the gas in the air pressure stabilization box 610 can be discharged. The bottom of the pressure stabilization spring 702 is fixedly connected to the top of the limit plate 703. The movable plug 705 is arranged inside the air outlet cylinder 707. When the gas in the air pressure stabilization box 610 is too high, the limit plate 703 will be pushed to move upward, and then the connecting rod 704 will be driven to move upward, so that the movable plug 705 can be pushed out of the air outlet cylinder 707. When the limit plate 703 moves to the ventilation groove 708, the air inside the air pressure stabilization box 610 can be discharged, thereby preventing the air pressure inside the air pressure stabilization box 610 from being too high.

[0041] The tree holding mechanism 8 includes a mounting bar 801, which can provide a mounting position. Both sides of the mounting bar 801 are rotatably connected with clamping arms 802, which can play a clamping role. The bottom of the clamping arm 802 is fixedly connected with a mounting pin 803, which provides a rotation condition. The outer rotation of the mounting pin 803 is connected with a rotating block 804, which can be easily rotated. The side of the rotating block 804 away from the clamping arm 802 is fixedly connected with a clamping plate 805, which can clamp the fruit tree and dig the fruit tree. The outer sleeve of the mounting pin 803 is provided with a torsion spring 806, which can facilitate the clamping plate 80 5 reset, one end of the torsion spring 806 is fixedly connected to the outside of the mounting pin 803, and the other end of the torsion spring 806 is fixedly connected to the inside of the rotating block 804. The top of the mounting bar 801 is fixedly connected with a hydraulic cylinder 807, and the hydraulic cylinder 807 can push the mounting bar 801 to move downward. The output end of the hydraulic cylinder 807 is fixedly connected with a fixed pull plate 808, and the fixed pull plate 808 can provide a mounting position. Both ends of the fixed pull plate 808 are rotatably connected with a pull rod 809, and the pull rod 809 can pull or push the clamping arm 802. The bottom of the pull rod 809 is rotatably connected to the middle of the clamping arm 802, and the top of the fixed pull plate 808 is fixedly connected to the bottom of the automatic rotating rod 9. The two clamps The inner side of the holding plate 805 is provided with an anti-skid pad, and the rotating block 804 is provided at the bottom of the clamping arm 802. First, the mechanical arm 4 is started, and the position of the tree holding mechanism 8 is adjusted by using the cooperation of the mechanical arm 4 and the rotating base 3. The fruit tree seedlings are clamped by using the tree holding mechanism 8. When clamping the fruit tree seedlings, the hydraulic cylinder 807 is first started, and the output end of the hydraulic cylinder 807 is extended to drive the installation bar 801 to move downward. After the installation bar 801 moves downward, it drives the clamping arm 802 to move downward. Since the fixed pull plate 808 is immovable, the clamping arm 802 can be pulled to rotate upward, so that the bottom of the clamping arm 802 is unfolded, and the installation pin 803 is driven by the clamping arm 802. Unfold. After the mounting pin 803 is unfolded, it can drive the rotating block 804 to unfold. After the rotating block 804 is unfolded, it can drive the clamping plate 805 to unfold. The unfolding angle can be greater than the trunk of the fruit tree. When the trunk of the fruit tree is located between the two clamping plates 805, start the hydraulic cylinder 807 again. The output end of the hydraulic cylinder 807 contracts, thereby driving the mounting bar 801 to move upward, and then driving the clamping arm 802 to move upward. When the pull rod 809 is pushed, it drives the bottom of the clamping arm 802 to move toward the middle, and then drives the clamping plate 805 to move toward the middle and clamp the trunk. Start the rotating base 3 and the mechanical arm 4 again to place the fruit tree sapling on the tree placement mechanism 2.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient fruit tree transplanting device, comprising a mobile chassis (1), characterized in that: A tree placement mechanism (2) is arranged on the top of the mobile chassis (1), and the tree placement mechanism (2) is used for temporarily storing trees. A rotating base (3) is fixedly connected to one side of the mobile chassis (1), and the rotating base (3) rotates automatically. A mechanical arm (4) is fixedly connected to the top of the rotating base (3), and a pressure-boosting mechanism (5) is arranged on one side of the mechanical arm (4). A medicine spraying mechanism (6) is arranged on one side of the top of the rotating base (3), and the pressure-boosting mechanism (5) can increase the pressure of the medicine spraying mechanism (6). The medicine spraying mechanism (6) is used for spraying medicine. A pressure-stabilizing mechanism (7) is arranged on the top of the medicine spraying mechanism (6). An end of the mechanical arm (4) away from the pressure-stabilizing mechanism (7) is rotatably connected to an automatic rotating rod (9), and a tree holding mechanism (8) is arranged at the output end of the automatic rotating rod (9).

2. The fruit tree efficient transplanting device according to claim 1, characterized in that: The tree placing mechanism (2) comprises a fixing plate (201), the bottoms of the two fixing plates (201) are respectively fixedly connected to the top two sides of the mobile chassis (1), the inner side of the fixing plate (201) is fixedly connected to a mounting plate (202), the inner side of one of the mounting plates (202) is fixedly connected to a motor (203), a driving roller (204) is rotatably connected between the two mounting plates (202), a belt is sleeved between the output end of the motor (203) and one end of the driving roller (204), and a plurality of driven rollers (204) are rotatably connected between the two mounting plates (202). 205), a conveyor belt (206) is sleeved between the outer sides of the plurality of driven rollers (205) and the active roller (204), the outer surface of the conveyor belt (206) is detachably connected with a plurality of hook seats (207), the interior of the hook seat (207) is fixedly connected with a tension spring (208), the interior of the hook seat (207) is slidably connected with a limited movable plate (209), the side of the limited movable plate (209) away from the tension spring (208) is fixedly connected with a sliding column (210), and the side of the sliding column (210) away from the tension spring (208) is fixedly connected with a hook head (211).

3. The fruit tree efficient transplanting device according to claim 1, characterized in that: The boost mechanism (5) comprises an airbag (501), both ends of the airbag (501) are fixedly connected with a driving plate (502), the two driving plates (502) are rotatably connected to the outside of the mechanical arm (4), the outside of the airbag (501) is fixedly connected with a plurality of stabilizing plates (503), the four corners of one side of one of the driving plates (502) are fixedly connected with stabilizing limit rods (504), the four corners of the other driving plate (502) are slidably connected to the outside of the four stabilizing limit rods (504), the outer side of one of the driving plates (502) is fixedly connected with a one-way valve 1 (505), the outer side of the other driving plate (502) is fixedly connected with a one-way valve 2 (506), and the bottom of the one-way valve 1 (505) on the lower side is fixedly connected with a connecting air pipe (507).

4. The fruit tree efficient transplanting device according to claim 1, characterized in that: The medicine spraying mechanism (6) comprises a charging barrel (601), the bottom of the charging barrel (601) is fixedly connected to one side of the top of the rotating base (3), the middle of the charging barrel (601) is rotatably connected to a rotating column (602), the outside of the rotating column (602) is fixedly connected to a stirring frame (603), the top of the charging barrel (601) is fixedly connected to a mounting box (604), the middle of the mounting box (604) is rotatably connected to an impeller (605), the top of the rotating column (602) is fixedly connected to the bottom of the impeller (605), the outside of the mounting box (604) is connected to the outside of the charging barrel (601), and the inside of the rotating column (602) is fixedly connected to the outside of the charging barrel (601). A ventilation tube (606) is fixedly connected between the two parts, an electric valve (607) is fixedly connected to the outside of the ventilation tube (606), a water hose (608) is fixedly connected to the outside bottom of the loading barrel (601), a liquid spray head (609) is fixedly connected to the outside of the automatic rotating rod (9), one end of the water hose (608) away from the loading barrel (601) is fixedly connected to the top of the liquid spray head (609), an air pressure stabilizing box (610) is fixedly connected to the outside of the loading barrel (601), and a connecting air tube (611) is fixedly connected between the top of the air pressure stabilizing box (610) and the outside of the installation box (604).

5. The fruit tree efficient transplanting device according to claim 1, characterized in that: The pressure stabilizing mechanism (7) comprises a bottom cylinder (701), the bottom of the bottom cylinder (701) is fixedly connected to the middle of the top end of the air pressure stabilizing box (610), the top end of the interior of the bottom cylinder (701) is fixedly connected to a pressure stabilizing spring (702), the interior of the bottom cylinder (701) is slidably connected to a limit plate (703), the top of the limit plate (703) is fixedly connected to a connecting rod (704), the top of the connecting rod (704) is fixedly connected to a movable plug (705), the top of the bottom cylinder (701) is provided with a plurality of exhaust holes (706), the top of the bottom cylinder (701) is fixedly connected to an air outlet cylinder (707), and the top of the inner wall of the bottom cylinder (701) is provided with a plurality of ventilation grooves (708).

6. The fruit tree efficient transplanting device according to claim 1, characterized in that: The tree holding mechanism (8) comprises a mounting bar (801), both sides of the mounting bar (801) are rotatably connected to clamping arms (802), the bottom of the clamping arm (802) is fixedly connected to a mounting pin (803), the outside of the mounting pin (803) is rotatably connected to a rotating block (804), the side of the rotating block (804) away from the clamping arm (802) is fixedly connected to a clamping plate (805), the outside of the mounting pin (803) is sleeved with a torsion spring (806), one end of the torsion spring (806) is fixedly connected to the mounting pin The outside of (803), the other end of the torsion spring (806) is fixedly connected to the inside of the rotating block (804), the top of the mounting bar (801) is fixedly connected to a hydraulic cylinder (807), the output end of the hydraulic cylinder (807) is fixedly connected to a fixed pull plate (808), both ends of the fixed pull plate (808) are rotatably connected to a pull rod (809), the bottom of the pull rod (809) is rotatably connected to the middle of the clamping arm (802), and the top of the fixed pull plate (808) is fixedly connected to the bottom of the automatic rotating rod (9).

7. The fruit tree efficient transplanting device according to claim 5, characterized in that: The bottom of the pressure stabilizing spring (702) is fixedly connected to the top of the limiting plate (703), and the movable plug (705) is arranged inside the air outlet tube (707).

8. The fruit tree efficient transplanting device according to claim 2, characterized in that: The side of the tension spring (208) away from the conveyor belt (206) is fixedly connected to the side of the limiting movable plate (209) close to the conveyor belt (206), and the two ends of the driven roller (205) are rotatably connected inside the two fixed plates (201).

9. The fruit tree efficient transplanting device according to claim 3, characterized in that: One end of the connecting air pipe (507) away from the driving plate (502) is fixedly connected to the top of the air pressure stabilizing box (610), and the four corners of the plurality of stabilizing plates (503) are slidably connected to the outside of four stabilizing limit rods (504).

10. The fruit tree efficient transplanting device according to claim 6, characterized in that: Anti-skid pads are arranged on the inner sides of the two clamping plates (805), and the rotating block (804) is arranged at the bottom of the clamping arm (802).

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