Seedling transplanting apparatus and method for transplanting fruit trees

Abstract

The present application relates to the technical field of seedling transplanting, and discloses a seedling transplanting device and a fruit tree transplanting method, which comprises a transplanting machine, a lifting mechanism arranged on the transplanting machine, a lifting frame arranged on the lifting mechanism, a swinging support arranged on the lifting frame, a clamping piece and a soil taking piece arranged on the swinging support, a switching electric push rod and a three-way pipe arranged on the transplanting machine, a three-way ball valve, a plurality of arrayed water spraying nozzles and atomizing nozzles arranged on the three-way pipe, the water spraying nozzles and the atomizing nozzles being arranged on both sides of the three-way pipe, and a reciprocating mechanism arranged on the transplanting machine; when the lifting mechanism operates, the reciprocating mechanism can drive the swinging support to reciprocally swing. The present application can realize both soil ball transplanting and bare root transplanting, thereby greatly improving the transplantable species and mode of the device, and the soil on the root of the seedling can be removed during bare root transplanting, thereby further improving the practicality and use convenience.

Description

Technical Field

[0001] This invention relates to the field of seedling transplanting technology, specifically to a seedling transplanting device and a method for transplanting fruit trees. Background Technology

[0002] Seedling transplantation refers to the process of moving well-grown seedlings or trees from their original location (such as a nursery or garden) to another location (such as a park or street). Currently, seedling transplantation is generally divided into two types: bare-root transplantation and transplantation with a soil ball. When performing bare-root transplantation, the soil around the roots of the seedlings needs to be removed as much as possible to facilitate subsequent transportation and handling of the seedlings. This method is often suitable for some deciduous tree species in their dormant period and some evergreen seedlings. Transplantation with a soil ball, on the other hand, is the opposite of bare-root transplantation. When transplanting, the soil around the roots of the seedlings needs to be retained to improve the survival rate of the seedlings after transplantation. This method is often suitable for some evergreen tree species with well-developed root systems, valuable seedlings, or tree species that are not tolerant of transplantation. In summary, seedling transplantation is a common agricultural, forestry, and landscaping activity, often used to improve the planting environment, carry out greening and beautification, and prevent land degradation. Transplanting equipment is frequently required when transplanting seedlings.

[0003] Most seedling transplanting equipment on the market can only perform seedling transplantation in a single way, which greatly limits the types of seedlings that the equipment can transplant, thus reducing the scope of application of the equipment. Summary of the Invention

[0004] In view of the shortcomings of the prior art, the present invention provides a seedling transplanting device and a fruit tree transplanting method, which solves the above-mentioned problems.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a seedling transplanting device, including a transplanter, wherein the transplanter is provided with a lifting mechanism and a lifting frame, the lifting mechanism is used to drive the lifting frame and the fruit tree to rise and fall, the lifting frame is provided with a rocking bracket, the rocking bracket is provided with a clamping component and a soil-collecting component, the clamping component is used to clamp the trunk of the fruit tree, and the soil-collecting component is used to dig out the roots of the tree; The transplanter is equipped with a switching electric push rod and a three-way pipe. The three-way pipe is equipped with a three-way ball valve, several arrayed water spray nozzles and atomizing nozzles. The water spray nozzles and atomizing nozzles are distributed on both sides of the three-way pipe. The three-way ball valve is used to switch the water spray nozzles and atomizing nozzles on and off. The water spray nozzles are used to flush water to the roots of the fruit trees, and the atomizing nozzles are used to spray water to the roots of the fruit trees. When the switching electric push rod is in operation, it can switch the water spray nozzles and atomizing nozzles, and drive the three-way pipe to rotate and the reciprocating mechanism to operate. The transplanter is also equipped with a reciprocating mechanism. When the lifting mechanism is in operation, the reciprocating mechanism can drive the rocking bracket to swing back and forth. The extension stroke of the switching electric push rod is equipped with two states: a water spraying stroke and a soil removal stroke. During the watering stage, the switching electric push rod stops operating. When the lifting mechanism drives the fruit tree roots to move to the atomizing nozzle, the atomizing nozzle can spray water onto the root ball of the fruit tree. During the water spraying of the atomizing nozzle, the water spraying nozzle and the reciprocating mechanism are closed. During the soil removal stage, the switching electric push rod operates, turning off the atomizing nozzle and turning on the water spray nozzle and reciprocating mechanism. Subsequently, the three-way pipe flips until the axis of the water spray nozzle and the axis of the fruit tree form an obtuse angle. When the lifting mechanism drives the root of the fruit tree to move to the atomizing nozzle, the atomizing nozzle can spray water on the root ball of the fruit tree. When the lifting mechanism drives the fruit tree to move, the reciprocating mechanism can drive the fruit tree to swing back and forth.

[0006] Preferably, the three-way pipe is rotatably connected to the transplanter via a bearing seat. One end of the three-way pipe is provided with a rotary joint, and the end of the rotary joint away from the three-way pipe is provided with a water pipe. The water pipe is connected to a water pump. The three-way ball valve is provided with a valve gear. A switching worm gear is fixedly connected to the three-way pipe. A switching worm is meshed on the outer side of the switching worm gear. The switching worm is mounted on the transplanter via a bearing seat, and a switching gear is fixedly connected to one end of the switching worm.

[0007] Preferably, the switching electric push rod is fixedly connected to the transplanter, and a switching rack, a valve rack, and a vertical rack are fixedly connected to the output shaft of the switching electric push rod from right to left. When the output shaft of the switching electric push rod moves, the switching rack can mesh with the switching gear, and the valve rack can mesh with the valve gear.

[0008] Preferably, the reciprocating mechanism includes a turntable rotatably connected to the lifting frame, a rocking bracket fixedly connected to the turntable, a rotating shaft fixedly connected to the side of the turntable away from the rocking bracket, a reciprocating gear fixedly connected to the rotating shaft, a forward half gear meshing with the outer side of the reciprocating gear, a forward drive shaft fixedly connected to the inner side of the forward half gear, the forward drive shaft being mounted on the lifting frame via a bearing seat, and a forward gear fixedly connected to the forward drive shaft.

[0009] Preferably, a reverse gear meshes with the outer side of the forward gear, a reverse transmission shaft is fixedly connected to the inner side of the reverse gear, a reverse half gear is fixedly connected to the reverse transmission shaft, and the reverse transmission shaft is rotatably connected to the lifting frame through a bearing seat.

[0010] Preferably, a reciprocating worm gear is fixedly connected to one end of the forward rotation drive shaft, a reciprocating worm is meshed on the outer side of the reciprocating worm gear, the reciprocating worm is rotatably connected to the lifting frame through a bearing seat, and a drive gear is fixedly connected to one end of the reciprocating worm. When the switching electric push rod is running, the vertical rack can mesh with the drive gear.

[0011] Preferably, the lifting mechanism includes a lifting electric push rod and a limiting rod. The lifting electric push rod is installed on the transplanter, and the output shaft of the lifting electric push rod is fixedly connected to the lifting frame. The limiting rods are distributed on both sides of the lifting frame, one end of the limiting rod is fixedly connected to the lifting frame, and the other end of the limiting rod is slidably connected to the transplanter.

[0012] Preferably, the clamping member includes a base, which is symmetrically arranged on both sides of the rocking bracket. A clamping electric push rod is fixedly connected to the base. The output shaft of the clamping electric push rod passes through the base and is fixedly connected to a mounting seat. A guide rod is fixedly connected to the mounting seat. The end of the guide rod away from the mounting seat passes through the base and extends out of the base. A rubber pad is provided on one side of the mounting seat.

[0013] Preferably, the soil-taking component includes a soil-taking electric push rod, which is fixedly connected to the mounting base. The output shaft of the soil-taking electric push rod passes through the mounting base and is fixedly connected to a soil-taking shovel. A sliding rod is fixedly connected to the soil-taking shovel, and the sliding rod is distributed on both sides of the soil-taking shovel and is slidably connected to the mounting base.

[0014] A method for transplanting fruit trees, using the aforementioned seedling transplanting equipment, includes the following steps: S1. The fruit tree is dug up using clamping and soil-removing components, and then pulled out using a lifting mechanism. S2. Spray water on the roots of the fruit trees using a misting nozzle;

[0015] S3. Switch the nozzle by switching the electric push rod, and open the reciprocating mechanism, water spray nozzle, and close the atomizing nozzle; S4. When the lifting mechanism is in operation, the water spray nozzles wash the soil around the roots of the fruit trees, while the reciprocating mechanism drives the rocking support and the fruit trees to swing back and forth to remove the soil.

[0016] Compared with the prior art, the present invention provides a seedling transplanting device and a fruit tree transplanting method, which have the following beneficial effects: 1. In the initial state, the atomizing nozzle is located near the rocking support. When transplanting with a soil ball is required, the trunk is clamped by a clamping device, and then the roots and soil are dug out by a soil-collecting device. A lifting mechanism then moves the clamping device, soil-collecting device, and fruit tree upwards, thus pulling the fruit tree out. When the fruit tree roots move to the atomizing nozzle, the atomizing nozzle sprays water onto the soil ball at the roots, thereby improving the survival rate of the fruit tree during subsequent transplanting with a soil ball. When bare-root transplanting is required, the operation of the electric push rod is switched, first driving the three-way ball valve to close the atomizing nozzle and then opening the water spray nozzle. Subsequently, as the output shaft of the switching electric push rod extends, the switching electric push rod drives the three-way pipe to flip, thereby exchanging the positions of the water spray nozzle and the atomizing nozzle. This allows the water spray nozzle to be aimed at the roots of the fruit tree at an angle. After the lifting mechanism moves the fruit tree roots to the position of the water spray nozzle, the water spray nozzle can wash off the soil on the fruit tree roots, thereby removing the soil from the fruit tree roots and facilitating subsequent bare-root transplanting. This achieves both transplanting fruit trees with soil balls and bare-root transplanting, greatly expanding the applicability of the equipment and further enhancing its practicality.

[0017] 2. In this invention, when switching the operation of the electric push rod, the vertical rack is moved to a position that can drive the reciprocating mechanism. When the lifting mechanism moves the clamping part, the soil-collecting part, and the fruit tree upward, the reciprocating mechanism can drive the rocking support to swing back and forth. At this time, the soil on the base of the fruit tree will be thrown off by the swinging support after being washed by the water spray nozzle. With the reciprocating operation of the lifting mechanism and the cooperation of the water spray nozzle and the reciprocating mechanism, the soil on the base of the fruit tree can be quickly thrown off, thereby avoiding the problem of needing to manually clean the soil and further improving the convenience of use. Attached Figure Description

[0018] Figure 1 This is a first-view schematic diagram of the overall structure of the present invention; Figure 2 This is a second-view schematic diagram of the overall structure of the present invention; Figure 3 This is a third-view schematic diagram of the overall structure of the present invention; Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A in the middle; Figure 5 This is a side sectional view of the present invention; Figure 6 This is a schematic diagram of the lifting mechanism in this invention; Figure 7 This is a schematic diagram of the three-way pipe structure of the present invention; Figure 8 for Figure 7 Enlarged schematic diagram of the structure at point B; Figure 9 This is a first-view schematic diagram of the reciprocating mechanism in this invention; Figure 10 This is a second-view schematic diagram of the reciprocating mechanism in this invention; Figure 11 for Figure 10 Enlarged schematic diagram of the structure at point C.

[0019] In the picture: 1. Transplanter; 2. Lifting mechanism; 21. Lifting electric push rod; 22. Limit rod; 3. Lifting frame; 4. Rocking support; 5. Clamping component; 51. Base; 52. Clamping electric push rod; 53. Mounting base; 54. Guide rod; 55. Rubber pad; 6. Soil-taking device; 61. Soil-taking electric push rod; 62. Soil-taking shovel; 63. Sliding rod; 7. Switching electric push rod; 71. Switching rack; 72. Valve rack; 73. Vertical rack; 8. T-joint; 81. T-ball valve; 811. Valve gear; 82. Spray nozzle; 83. Atomizing nozzle; 84. Rotary joint; 85. Water pipe; 86. Changing worm gear; 87. Changing worm; 88. Changing gear; 9. Reciprocating mechanism; 91. Turntable; 92. Rotating shaft; 93. Reciprocating gear; 94. Forward half gear; 95. Forward drive shaft; 96. Forward gear; 97. Reverse gear; 98. Reverse drive shaft; 99. Reverse half gear; 910. Reciprocating worm gear; 911. Reciprocating worm; 912. Drive gear. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] As described in the background section, there are shortcomings in the existing technology. In order to solve the above-mentioned technical problems, this application proposes a seedling transplanting device and a fruit tree transplanting method.

[0022] Example 1: Please refer to Figures 1-11 A seedling transplanting device includes a transplanter 1, which is equipped with a lifting mechanism 2 and a lifting frame 3. The lifting mechanism 2 is used to drive the lifting frame 3 and the fruit tree to rise and fall. The lifting frame 3 is equipped with a rocking support 4, which is equipped with a clamping part 5 and a soil-removing part 6. The clamping part 5 is used to clamp the trunk of the fruit tree, and the soil-removing part 6 is used to dig out the roots of the tree. The transplanter 1 is equipped with a switching electric push rod 7 and a three-way pipe 8. The three-way pipe 8 is equipped with a three-way ball valve 81, several arrayed water spray nozzles 82 and atomizing nozzles 83. The water spray nozzles 82 and atomizing nozzles 83 are distributed on both sides of the three-way pipe 8. The three-way ball valve 81 is used to switch the water spray nozzles 82 and atomizing nozzles 83 on and off. The water spray nozzles 82 are used to rinse the roots of the fruit trees, and the atomizing nozzles 83 are used to spray water onto the roots of the fruit trees. When the switching electric push rod 7 is running, it can switch the water spray nozzles 82 and atomizing nozzles 83 and drive the three-way pipe 8 to rotate and the reciprocating mechanism 9 to run. The transplanter 1 is also equipped with a reciprocating mechanism 9, which is used to drive the rocking support 4 to swing back and forth. The extension stroke of the electric push rod 7 is set with two states: water spraying stroke and soil removal stroke; During the watering stage, the electric push rod 7 stops operating. When the lifting mechanism 2 drives the root of the fruit tree to move to the atomizing nozzle 83, the atomizing nozzle 83 can spray water on the root ball of the fruit tree. During the watering of the atomizing nozzle 83, the water spraying nozzle 82 and the reciprocating mechanism 9 are closed. During the soil removal stage, switch the operation of the electric push rod 7, turn off the atomizing nozzle 83, turn on the water spray nozzle 82 and the reciprocating mechanism 9. Then, the three-way pipe 8 flips until the axis of the water spray nozzle 82 is at an obtuse angle to the axis of the fruit tree. When the lifting mechanism 2 drives the root of the fruit tree to move to the atomizing nozzle 83, the atomizing nozzle 83 can spray water on the root ball of the fruit tree. When the lifting mechanism 2 drives the fruit tree to move, the reciprocating mechanism 9 can drive the fruit tree to swing back and forth.

[0023] Initially, the atomizing nozzle 83 is positioned near the rocking bracket 4. When transplanting with a soil ball is required, the trunk is clamped by the clamping component 5, and then the soil-collecting component 6 is used to dig out the roots and soil. The lifting mechanism 2 then moves the clamping component 5, the soil-collecting component 6, and the fruit tree upwards, allowing the tree to be pulled out. When the tree roots move to the atomizing nozzle 83, the nozzle sprays water onto the soil ball at the roots, improving the survival rate of the tree during subsequent transplanting with a soil ball. When bare-root transplanting is required, the electric push rod 7 is switched on, first driving the three-way ball valve 81 to close the atomizing nozzle 83 and open the water spray nozzle 82 and reciprocating mechanism 9. Then, as the output shaft of the electric push rod 7 extends, it drives the three-way pipe 8 to rotate, thereby positioning the water spray nozzle 83 and the atomizing nozzle 82. The position is adjusted so that the water spray head 82 can be tilted and aimed at the roots of the fruit tree. When the lifting mechanism 2 moves the fruit tree roots to the position of the water spray head 82, the water spray head 82 can wash off the soil on the fruit tree roots, thereby removing the soil. Then, as the lifting mechanism 2 operates, the reciprocating mechanism 9 drives the rocking bracket 4 to swing back and forth. At this time, because the soil on the roots of the fruit tree has been washed by the water spray head 82, it is relatively loose. With the reciprocating swing of the rocking bracket 4, the soil on the roots of the fruit tree is easily removed under the action of centrifugal force. This achieves both transplanting with soil ball and bare-root transplanting, thereby greatly improving the types and methods of transplanting that the equipment can handle. In addition, it can remove the soil from the roots of seedlings during bare-root transplanting, thereby further improving practicality and ease of use.

[0024] Example 2: See Figures 1-11 Unlike the first embodiment described above, the three-way pipe 8 is rotatably connected to the transplanter 1 via a bearing seat. One end of the three-way pipe 8 is provided with a rotary joint 84, and the end of the rotary joint 84 away from the three-way pipe 8 is provided with a water pipe 85. The water pipe 85 is connected to a water pump. The three-way ball valve 81 is provided with a valve gear 811. The three-way pipe 8 is fixedly connected with a switching worm gear 86. The outer side of the switching worm gear 86 is meshed with a switching worm 87. The switching worm 87 is mounted on the transplanter 1 via a bearing seat. One end of the switching worm 87 is fixedly connected with a switching gear 88. The switching electric push rod 7 is fixedly connected to the transplanter 1. The output shaft of the switching electric push rod 7 is fixedly connected from right to left with a switching rack 71, a valve rack 72, and a vertical rack 73. When the output shaft of the switching electric push rod 7 moves, the switching rack 71 can mesh with the switching gear 88, and the valve rack 72 can mesh with the valve gear 811. Initially, the valve rack 72 is engaged with the valve gear 811. During bare root transplantation, the output shaft of the switching electric actuator 7 extends, causing the valve rack 72 to drive the valve gear 811 to rotate. The rotation of the valve gear 811 drives the three-way ball valve 81 to rotate, thus closing the atomizing nozzle 83 and opening the water spray nozzle 82, thereby switching the nozzles. Subsequently, as the output shaft of the switching electric actuator 7 continues to extend, the valve rack 72 disengages from the valve gear 811, while the switching rack 72 engages with the switching gear 811. When gear 88 engages, the switching gear 88 is driven to rotate as the switching rack 71 moves. The rotation of the switching gear 88 drives the switching worm 87 to rotate, which in turn drives the switching worm wheel 86 to rotate. The rotation of the switching worm wheel 86 drives the three-way pipe 8 to rotate. As the three-way pipe 8 rotates, the positions of the atomizing nozzle 83 and the water spray nozzle 82 are switched. At the same time, the water spray nozzle 82 is driven by the three-way pipe 8 to tilt towards the roots of the fruit tree. At this time, the water spray nozzle 82 can better spray water on the roots of the fruit tree.

[0025] It should be noted that the three-way ball valve 81 is an L-type three-way ball valve 81, and the atomizing nozzle 83 is an inclined nozzle. In the initial state, they are horizontally arrayed on the three-way pipe 8. After the water spray nozzle 82 is adjusted, the valve rack 72 can be positioned between two adjacent water spray nozzles 82. At the same time, the switching rack 71 is positioned below the water spray nozzle 82, thereby avoiding the problem of the water spray nozzle 82 being blocked.

[0026] Example 3, see Figures 1-11 Unlike Embodiment 2 described above, the reciprocating mechanism 9 includes a turntable 91, which is rotatably connected to the lifting frame 3. A rocking bracket 4 is fixedly connected to the turntable 91. A rotating shaft 92 is fixedly connected to the side of the turntable 91 away from the rocking bracket 4. A reciprocating gear 93 is fixedly connected to the rotating shaft 92. A forward half gear 94 meshes with the outer side of the reciprocating gear 93. A forward drive shaft 95 is fixedly connected to the inner side of the forward half gear 94. The forward drive shaft 95 is mounted on the lifting frame 3 through a bearing seat. A forward gear 96 is fixedly connected to the forward drive shaft 95. The outer side of the forward gear 96 meshes with... There is a reverse gear 97, and a reverse transmission shaft 98 is fixedly connected to the inner side of the reverse gear 97. A reverse half gear 99 is fixedly connected to the reverse transmission shaft 98. The reverse transmission shaft 98 is rotatably connected to the lifting frame 3 through a bearing seat. One end of the forward transmission shaft 95 is fixedly connected to a reciprocating worm gear 910. A reciprocating worm 911 meshes with the outer side of the reciprocating worm gear 910. The reciprocating worm 911 is rotatably connected to the lifting frame 3 through a bearing seat. One end of the reciprocating worm 911 is fixedly connected to a drive gear 912. When the electric push rod 7 is switched to operate, the vertical rack 73 can mesh with the drive gear 912. When transplanting with a soil ball, the vertical rack 73 is not engaged with the drive gear 912. At this time, when the lifting mechanism 2 drives the lifting frame 3 to move, the rocking support 4 cannot swing. When transplanting bare roots, the electric push rod 7 is switched to engage the vertical rack 73 with the drive gear 912. With the operation of the lifting mechanism 2, the drive gear 912 is driven to rotate by the vertical rack 73. The rotation of the drive gear 912 drives the reciprocating worm gear 911 to rotate, which in turn drives the reciprocating worm wheel 910 to rotate. The reciprocating worm wheel 910 then drives the forward drive shaft 95 to rotate. The forward drive shaft 95 drives the forward gear 96 and the forward half gear 94 to rotate synchronously. The forward half gear 94 drives the reciprocating gear 93 to rotate in the forward direction, and the reciprocating gear 93 then drives the... The shaft 92 rotates, which drives the turntable 91 to rotate. The rotation of the turntable 91 causes the rocking bracket 4 to swing around the circumference of the turntable 91. When the forward half gear 94 drives the reciprocating gear 93 to rotate, the forward gear 96 drives the reverse gear 97 to rotate in the opposite direction. The rotation of the reverse gear 97 drives the reverse transmission shaft 98 to rotate. The rotation of the reverse transmission shaft 98 drives the reverse half gear 99 to rotate in the opposite direction. After the forward half gear 94 and the reciprocating gear 93 separate, the reverse half gear 99 meshes with the reciprocating gear 93. At this time, the reverse half gear 99 drives the reciprocating gear 93 to rotate in the opposite direction. Similarly, the rocking bracket 4 is driven to swing in the opposite circumference. With the operation of the lifting mechanism 2, the rocking bracket 4 is driven to swing back and forth, thereby achieving the effect of throwing out the soil from the roots of the seedlings.

[0027] Example 4, see Figures 1-11 Unlike Embodiment 3 described above, the lifting mechanism 2 includes a lifting electric push rod 21 and a limiting rod 22. The lifting electric push rod 21 is mounted on the transplanter 1, and its output shaft is fixedly connected to the lifting frame 3. The limiting rod 22 is distributed on both sides of the lifting frame 3, with one end of the limiting rod 22 fixedly connected to the lifting frame 3 and the other end slidably connected to the transplanter 1. The clamping component 5 includes a base 51, which is symmetrically arranged on both sides of the rocking bracket 4. A clamping electric push rod 52 is fixedly connected to the base 51, and the output shaft of the clamping electric push rod 52 is... A mounting base 53 is fixedly connected through the base 51. A guide rod 54 is fixedly connected to the mounting base 53. The end of the guide rod 54 away from the mounting base 53 passes through the base 51 and extends out of the base 51. A rubber pad 55 is provided on one side of the mounting base 53. The soil-collecting component 6 includes a soil-collecting electric push rod 61, which is fixedly connected to the mounting base 53. The output shaft of the soil-collecting electric push rod 61 passes through the mounting base 53 and is fixedly connected to a soil-collecting shovel 62. A sliding rod 63 is fixedly connected to the soil-collecting shovel 62. The sliding rod 63 is distributed on both sides of the soil-collecting shovel 62 and is slidably connected to the mounting base 53. In use, the mounting base 53 and rubber pad 55 are driven by the clamping electric push rod 52 to clamp the trunk of the fruit tree. Then, the soil-removing electric push rod 61 drives the soil-removing shovel 62 to move down, thereby digging out the roots of the fruit tree. Then, the lifting electric push rod 21 drives the lifting frame 3 to move up. The lifting frame 3 moves along the limit rod 22. The movement of the lifting frame 3 can drive the reciprocating mechanism 9, the rocking bracket 4, the clamping part 5, and the soil-removing part 6 to move, thereby completing the digging of the fruit tree. It should be noted that the transplanter 1 is equipped with a control panel. When the lifting mechanism 2 moves the fruit tree roots to the nozzle through the clamping part 5, the user can drive the soil-removing part 6 to remove the covering of the fruit tree roots through the control panel, so that the nozzle can spray towards the fruit tree roots.

[0028] Example 4: A method for transplanting fruit trees, using the aforementioned seedling transplanting equipment, includes the following steps: S1. The fruit tree is dug up by clamping part 5 and soil removal part 6, and then the fruit tree is pulled out by lifting mechanism 2. S2. Spray water on the roots of the fruit trees using atomizing nozzles 83.

[0029] S3. Switch the nozzle by switching the electric push rod 7, and open the reciprocating mechanism 9, the water spray nozzle 82, and close the atomizing nozzle 83; S4. When the lifting mechanism 2 is running, the water spray nozzle 82 washes the soil around the roots of the fruit trees. At the same time, the reciprocating mechanism 9 drives the rocking support 4 and the fruit trees to swing back and forth to remove the soil.

[0030] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A seedling transplanting device, comprising a transplanter, characterized in that: The transplanter is equipped with a lifting mechanism and a lifting frame. The lifting mechanism is used to drive the lifting frame and the fruit tree to rise and fall. The lifting frame is equipped with a rocking bracket. The rocking bracket is equipped with a clamping component and a soil-collecting component. The clamping component is used to clamp the trunk of the fruit tree, and the soil-collecting component is used to dig out the roots of the tree. The transplanter is equipped with a switching electric push rod and a three-way pipe. The three-way pipe is equipped with a three-way ball valve, several arrayed water spray nozzles and atomizing nozzles. The water spray nozzles and atomizing nozzles are distributed on both sides of the three-way pipe. The three-way ball valve is used to switch the water spray nozzles and atomizing nozzles on and off. The water spray nozzles are used to flush water to the roots of the fruit trees, and the atomizing nozzles are used to spray water to the roots of the fruit trees. When the switching electric push rod is in operation, it can switch the water spray nozzles and atomizing nozzles, and drive the three-way pipe to rotate and the reciprocating mechanism to operate. The transplanter is also equipped with a reciprocating mechanism. When the lifting mechanism is in operation, the reciprocating mechanism can drive the rocking bracket to swing back and forth. The extension stroke of the switching electric push rod is equipped with two states: a water spraying stroke and a soil removal stroke. During the watering stage, the switching electric push rod stops operating. When the lifting mechanism drives the fruit tree roots to move to the atomizing nozzle, the atomizing nozzle can spray water onto the root ball of the fruit tree. During the water spraying of the atomizing nozzle, the water spraying nozzle and the reciprocating mechanism are closed. During the soil removal stage, the switching electric push rod operates, turning off the atomizing nozzle and turning on the water spray nozzle and reciprocating mechanism. Subsequently, the three-way pipe flips until the axis of the water spray nozzle and the axis of the fruit tree form an obtuse angle. When the lifting mechanism drives the root of the fruit tree to move to the atomizing nozzle, the atomizing nozzle can spray water on the root ball of the fruit tree. When the lifting mechanism drives the fruit tree to move, the reciprocating mechanism can drive the fruit tree to swing back and forth.

2. The seedling transplanting equipment according to claim 1, characterized in that: The three-way pipe is rotatably connected to the transplanter via a bearing seat. One end of the three-way pipe is provided with a rotary joint, and the end of the rotary joint away from the three-way pipe is provided with a water pipe. The water pipe is connected to a water pump. The three-way ball valve is provided with a valve gear. A switching worm gear is fixedly connected to the three-way pipe. A switching worm is meshed on the outer side of the switching worm gear. The switching worm is mounted on the transplanter via a bearing seat, and a switching gear is fixedly connected to one end of the switching worm.

3. The seedling transplanting equipment according to claim 2, characterized in that: The switching electric push rod is fixedly connected to the transplanter. From right to left, a switching rack, a valve rack, and a vertical rack are fixedly connected to the output shaft of the switching electric push rod. When the output shaft of the switching electric push rod moves, the switching rack can mesh with the switching gear, and the valve rack can mesh with the valve gear.

4. The seedling transplanting equipment according to claim 3, characterized in that: The reciprocating mechanism includes a turntable rotatably connected to the lifting frame, a rocking bracket fixedly connected to the turntable, a rotating shaft fixedly connected to the side of the turntable away from the rocking bracket, a reciprocating gear fixedly connected to the rotating shaft, a forward half gear meshing with the outer side of the reciprocating gear, a forward drive shaft fixedly connected to the inner side of the forward half gear, the forward drive shaft being mounted on the lifting frame via a bearing seat, and a forward gear fixedly connected to the forward drive shaft.

5. The seedling transplanting equipment according to claim 4, characterized in that: The outer side of the forward gear meshes with a reverse gear, and the inner side of the reverse gear is fixedly connected to a reverse drive shaft. A reverse half gear is fixedly connected to the reverse drive shaft, and the reverse drive shaft is rotatably connected to the lifting frame through a bearing seat.

6. The seedling transplanting equipment according to claim 5, characterized in that: One end of the forward drive shaft is fixedly connected to a reciprocating worm gear, and a reciprocating worm is meshed on the outer side of the reciprocating worm gear. The reciprocating worm is rotatably connected to the lifting frame through a bearing seat. One end of the reciprocating worm is fixedly connected to a drive gear. When the switching electric push rod is running, the vertical rack can mesh with the drive gear.

7. The seedling transplanting equipment according to claim 1, characterized in that: The lifting mechanism includes a lifting electric push rod and a limiting rod. The lifting electric push rod is installed on the transplanter, and the output shaft of the lifting electric push rod is fixedly connected to the lifting frame. The limiting rods are distributed on both sides of the lifting frame. One end of the limiting rod is fixedly connected to the lifting frame, and the other end of the limiting rod is slidably connected to the transplanter.

8. The seedling transplanting equipment according to claim 1, characterized in that: The clamping component includes a base, which is symmetrically arranged on both sides of the rocking bracket. A clamping electric push rod is fixedly connected to the base. The output shaft of the clamping electric push rod passes through the base and is fixedly connected to a mounting seat. A guide rod is fixedly connected to the mounting seat. The end of the guide rod away from the mounting seat passes through the base and extends out of the base. A rubber pad is provided on one side of the mounting seat.

9. A seedling transplanting device according to claim 8, characterized in that: The soil sampling device includes a soil sampling electric push rod, which is fixedly connected to the mounting base. The output shaft of the soil sampling electric push rod passes through the mounting base and is fixedly connected to a soil sampling shovel. A sliding rod is fixedly connected to the soil sampling shovel, and the sliding rod is distributed on both sides of the soil sampling shovel and is slidably connected to the mounting base.

10. A method for transplanting fruit trees, characterized in that: The method of using the seedling transplanting equipment as described in any one of claims 1-9 includes the following steps: S1. The fruit tree is dug up using clamping and soil-removing components, and then pulled out using a lifting mechanism. S2. Spray water on the roots of the fruit trees using a misting nozzle; S3. Switch the nozzle by switching the electric push rod, and open the reciprocating mechanism, water spray nozzle, and close the atomizing nozzle; S4. When the lifting mechanism is in operation, the water spray nozzles wash the soil around the roots of the fruit trees, while the reciprocating mechanism drives the rocking support and the fruit trees to swing back and forth to remove the soil.

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