Short chain type square paper bowl transplanter

Abstract

The invention provides a short-chain type square paper bowl transplanter, and belongs to the technical field of square paper bowl transplanting.The short-chain type square paper bowl transplanter comprises a support, a platform, a friction moving part, a conveying belt, a shearing assembly, a duckbilled planting device, a fertilizing assembly and a ridge smoothing assembly.The support is of a fixed support structure, one end of the support is connected with moving equipment, and the other end of the support is connected with the conveying belt; the support is used for providing support; the platforms are arranged at the tops of the two sides of the support and used for placing square paper bowls; an opening is formed in one side of the platform, and the friction moving part is arranged at the opening and used for driving the square paper bowls to move in sequence through friction force; the conveying belt is arranged on the side, away from the platform, of the friction moving piece. The invention provides a short chain type square paper bowl transplanter which can solve the problems that an existing paper bowl transplanter is poor in adaptability, transplanting cannot be conducted along with terrain fluctuation, and the transplanting efficiency and the success rate are affected.

Description

Technical Field

[0001] The invention belongs to the technical field of square paper pot transplanting, and in particular relates to a short-chain square paper pot transplanting machine. Background Art

[0002] With the continuous development of agricultural production methods, modern agriculture has higher and higher requirements for mechanized and refined planting. The traditional manual transplanting method has high labor intensity, low efficiency, and is greatly affected by factors such as weather and seasons, making it difficult to meet the needs of large-scale and efficient planting. Therefore, mechanized transplanting has become an important development direction of modern agriculture, especially in greenhouses, seedling cultivation and large-scale agricultural planting, the demand for transplanting equipment is becoming more and more urgent.

[0003] As a new type of seedling medium, paper pots have been widely used in agriculture because of their good air permeability, water permeability and outstanding protection of plant roots. Traditional seedling raising methods mostly use plastic seedling trays, but with the improvement of environmental awareness, paper pots have gradually replaced plastic containers. Paper pots can provide a more natural growth environment for plants and can be well decomposed after planting, avoiding the problem of plastic pollution. However, the use of paper pots also brings some new challenges, especially in large-scale transplanting processes. How to efficiently and accurately plant seedlings in paper pots into the soil has become the key to improving work efficiency and quality. At this time, mechanical equipment specially designed for transplanting paper pots has become an important tool to solve this problem.

[0004] The short-chain paper pot transplanter combines the characteristics of paper pots with modern mechanized design. It realizes efficient transportation of paper pots through short-chain conveyor belts, reducing the wear and tear caused by long-chain transmission during planting and the jamming phenomenon during transportation. The equipment is optimized in precision planting, laser shearing, fertilization, etc., making paper pot transplanting operations more efficient and accurate.

[0005] Existing paper pot transplanters have poor adaptability and cannot follow the undulating terrain for planting, which affects the efficiency and success rate of transplanting. Summary of the invention

[0006] In view of this, the present invention provides a short-chain square paper pot transplanter, which can solve the problem that the existing paper pot transplanter has poor adaptability and cannot follow the undulating terrain for planting, thus affecting the efficiency and success rate of transplanting.

[0007] The present invention is achieved in that:

[0008] The present invention provides a short-chain square paper pot transplanter, which includes a bracket, a platform, a friction moving part, a conveyor belt, a shearing component, a duckbill planter, a fertilizing component and a ridge-following component. The bracket is a fixed bracket structure, one end of which is connected to a mobile device for providing support; the platform is arranged on the top of both sides of the bracket for placing square paper pots; an opening is arranged on one side of the platform, and the friction moving part is arranged at the opening for driving the square paper pots to move sequentially by friction; the conveyor belt is arranged on the side of the friction moving part away from the platform, and the conveyor belt is used to transport the square paper pots to a side away from the mobile device; the conveyor belt The shearing components are arranged on both sides of the middle position of the belt, and the shearing components are used to cut the square paper pots in a contactless manner to facilitate their planting; the duckbill planter is arranged at a position corresponding to the bottom of the side of the conveyor belt away from the friction moving part, and is used to plant the cut single square paper pot in the farmland; one side of the duckbill planter is connected to the fertilizing component, and is used to fertilize while planting the square paper pots; the ridge-following component is arranged at the position where the duckbill planter is connected to the bracket, and the ridge-following component is used to drive the duckbill planter to plant according to the terrain to avoid inconsistent depth of holes due to the height of the ridge.

[0009] The technical effects of the short-chain square pot transplanter provided by the present invention are as follows: the bracket is a fixed bracket structure, one end of which is connected to the mobile device and the other end provides stable support. The design of the bracket ensures the structural stability of the transplanter and provides support and positioning for other components (such as the platform, friction moving parts, duckbill planter, etc.).

[0010] The platform is located on the top of both sides of the bracket and plays the role of placing the square paper pots. The opening side of the platform is provided with a friction moving part, and the square paper pots are transmitted to the conveyor belt through friction and move forward in sequence.

[0011] On the basis of the above technical solution, the short-chain square pot transplanter of the present invention can also be improved as follows:

[0012] Wherein, the shearing assembly comprises a laser emitter, a reflector group, a focusing lens and a rotating shielding plate, the laser emitter is connected to the reflector group through an optical fiber, the focusing lens is fixed on the rotating shielding plate, the reflector group is used to guide the laser beam of the laser emitter to the focusing lens, and the focusing lens is used to focus the laser beam into a high-energy density light spot to cut the square paper pot; the laser emitter, the reflector group and the focusing lens are fixed in a square shell, the square shell is arranged at a position away from the friction moving part at the top of the conveyor belt, and the rotating shielding plate is fixed inside the square shell through a rotating shaft, the focusing lens is arranged on the side wall of the rotating shielding plate and passes through the entire rotating shielding plate; the center positions of the laser emitter, the reflector group and the focusing lens correspond to the positions of the square paper pots transmitted on the conveyor belt;

[0013] The rotation plane of the rotating shielding sheet is arranged perpendicular to the direction of the laser beam of the laser emitter.

[0014] Furthermore, the laser transmitter uses a carbon dioxide laser with a wavelength of 10.6 μm; the reflector group uses a high-reflectivity coated lens to minimize laser energy loss; the focusing lens uses a high-precision aspheric lens to ensure that the laser beam is focused into an ideal spot shape and size;

[0015] A beam shaper is arranged between the laser emitter and the reflector group, and the beam shaper is in the shape of a long strip, and is used to shape the laser beam into a long strip shape to adapt to the cutting of the square paper pot;

[0016] The square shell is a light shield structure, and a plurality of ventilation holes are arranged on the inner wall thereof for heat dissipation.

[0017] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: the combination of the laser emitter, reflector group, focusing lens and rotating shielding sheet of the shearing assembly optimizes the cutting accuracy and efficiency. Laser cutting replaces traditional mechanical cutting, reduces the damage to the square paper bowl caused by contact pressure, and improves the cutting accuracy. The laser emitter uses a carbon dioxide laser, which is suitable for processing paper materials and has a wavelength of 10.6μm. The square shell serves as a light shield, which helps control the scattering of the laser beam and increases the safety and cutting accuracy of the system.

[0018] Furthermore, the duckbill planter includes a driving member and a planting member, the driving member includes a rotating table and two rotating shafts, one of the rotating shafts is fixed at the center of the rotating table, and the other rotating shaft is fixed at one side of the rotating table; one side of the planting member is sleeved on the two rotating shafts to rotate with the rotating shafts; the planting member includes a seedling inlet and a seedling outlet, the seedling inlet is fixed on the top of the seedling outlet, the seedling inlet is a square structure, the size of which is larger than the cross-sectional size of the square paper pot and smaller than the height size of the seedlings in the square paper pot; the seedling outlet includes two parts, which together form a conical structure, and the top of which is hinged to the seedling inlet respectively; the seedling outlet includes a double-layer structure, the outer wall is a shell, the inner wall is made of rubber, and the fertilization assembly is arranged in the hollow position; an opening and closing assembly is arranged inside the seedling outlet, and the opening and closing assembly is used to drive the opening and closing of the seedling outlet.

[0019] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: the duckbill planter is a key component for planting the cut square paper pots in the farmland. The planter consists of a driving part and a planting part, and the driving part includes a rotating table and two rotating shafts. The planting part is mounted on the rotating shaft, and as the rotating shaft rotates, the planting part also rotates to complete the planting task. The seedling inlet of the planter is square, and its size is slightly larger than the cross-section of the paper pot, but smaller than the height of the seedling in the paper pot, ensuring the smooth entry of the seedling.

[0020] Furthermore, the opening and closing assembly includes a telescopic rod and a fixing ring, the fixing ring includes two groups, both of which are fixedly connected to the annular plate, and the annular plate is fixed to the middle position of the inner wall of the seedling outlet away from the outer wall; the fixing ring includes two sections, which are respectively fixedly connected to the arc-shaped plates on the two parts of the seedling outlet; the telescopic rod includes 4 groups, which are respectively fixed to the inner wall of the seedling outlet away from the outer wall, and the output ends thereof are staggeredly connected to the side walls of the fixing ring, so as to push the fixing ring to open and close the seedling outlet together.

[0021] Furthermore, the fertilization assembly includes a fertilization port, a fertilizer adding pipe, a fertilizer storage barrel and a screw conveyor. The fertilization port is arranged at the bottom connection between the inner wall and the outer wall of the seedling outlet, which is a duckbill structure and is made of hard rubber; a connecting spring is arranged between the outer wall and the outer wall of the duckbill structure, and the connecting spring includes 4 springs, which are fixed inside the fertilization port at intervals of 90°; the fertilization pipe is connected through the side wall of the seedling outlet, and a spiral structure is arranged between the inner wall and the outer wall of the seedling outlet; the fertilizer storage barrel is fixed on the bracket, and is connected through the end of the fertilizer adding pipe away from the fertilization port, and its connection is connected to the output port of the screw conveyor, and the screw conveyor is fixed inside the fertilizer storage barrel, and is used to pump the fertilizer inside the fertilizer storage barrel into between the inner wall and the outer wall of the seedling outlet; the side wall of the screw conveyor is a pleated structure;

[0022] The arc plate is arranged away from the spiral structure inside the seedling outlet, and the arc plate squeezes the inside of the seedling outlet to push the fertilizer inside to squeeze the fertilization outlet in a circular shape to the position where the seedlings are planted, and the spiral structure is used to limit the extrusion output direction of the fertilizer.

[0023] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: the fertilization assembly includes a fertilization port, a fertilizer adding pipe, a fertilizer storage bucket and a screw conveyor. The fertilization port is located at the connection between the inner wall and the outer wall of the seedling port, and adopts a duckbill structure, and the spraying of fertilizer is adjusted by connecting a spring. A spiral structure is provided inside the fertilization port to help limit the output direction of the fertilizer. The fertilizer storage bucket is fixed on the bracket, and the screw conveyor transports the fertilizer to the fertilization port, and fertilization is automatically applied during the planting process.

[0024] Furthermore, the ridge-following component includes a grounding wheel and a movable track. The movable track is arranged on a side of the bracket close to the duckbill planter. A fixed disk is connected to the inside of the movable track. The position where the fixed disk is connected to the movable track is an I-shaped structure. The fixed disk is slidably arranged inside the movable track. The bottom of the fixed disk is connected to the ground wheel, and the grounding wheel is used to drive the fixed disk to move upward along the movable track by contacting the ground to generate pressure. A platform is arranged on a side of the fixed disk close to the duckbill planter, and a motor is fixed on the platform. The output shaft of the motor is connected to the drive member for driving the drive member to rotate.

[0025] The beneficial effects of adopting the above-mentioned improved scheme are as follows: the ridge following assembly includes a grounding wheel and a moving track. The grounding wheel is used to generate pressure by contacting the ground, driving the fixed plate to move upward along the moving track, and adjusting the planting depth to adapt to different terrains. The fixed plate on the moving track is connected to a motor, and the ridge position of the planter is adjusted by the motor drive, thereby avoiding inconsistent planting depths due to different terrains.

[0026] Furthermore, the friction moving part includes a rotating shaft, blades and friction plates. The bottom of the rotating shaft is connected to the output shaft of the motor, and a plurality of blades are arranged on the side wall thereof. The blades are inclined and rotate along with the rotating shaft, and the rotation direction thereof is the same as the moving direction of the square paper bowl. The surface of the blade in contact with the square paper bowl is provided with the friction plate, and the friction plate drives the square paper bowl to move toward one side of the conveyor belt by contacting the side wall of the square paper bowl and by the action of friction force.

[0027] The friction moving parts include two groups, which are respectively arranged on both sides of the opening of the platform.

[0028] The beneficial effects of adopting the above-mentioned improved scheme are as follows: the friction moving part is composed of a rotating shaft, a blade and a friction plate. The rotating shaft is connected to the motor to drive the blade to rotate, and the blade is in an inclined state, and the rotation direction is the same as the moving direction of the square paper pot. The blade contacts the side wall of the square paper pot and pushes the square paper pot to move along the platform through friction. The design of the friction plate ensures that the square paper pot is stably transmitted and is not easy to slide or fall off.

[0029] Furthermore, the conveyor belt is sleeved on the bracket, and a rotating roller is arranged on the side wall thereof, and the rotating roller is used to drive the conveyor belt to rotate so as to drive the square paper bowl to move; the connection between the conveyor belt and the opening position of the platform is an arc structure, which is used to avoid hindering the movement of the square paper bowl; the rotating roller is connected to a motor, and the motor is used to drive the rotating roller to rotate;

[0030] The surface of the conveyor belt is provided with friction protrusions for driving the square paper pots to move along with the conveyor belt.

[0031] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: the conveyor belt is used to transfer the square paper pots from the friction moving part to the position of the shearing assembly, ensuring that the paper pots are transferred in order and smoothly. The design of the conveyor belt includes friction protrusions to increase the friction with the square paper pots, so that they can move smoothly. In addition, the conveyor belt is driven to rotate by the rotating roller, and the motor provides power drive. The conveyor belt is connected to the motor through the rotating roller, and the motor drives the rotating roller to drive the movement of the conveyor belt to ensure the smooth transportation of the square paper pots. Friction protrusions are set on the surface of the conveyor belt to enhance the traction force on the square paper pots and prevent them from sliding.

[0032] Furthermore, the mobile device is a tractor, and the mobile device is a power device of the transplanter, and is electrically connected to the motor, the laser transmitter, the telescopic rod and the screw conveyor.

[0033] The beneficial effects of adopting the above-mentioned improvement scheme are as follows: the electrical system of the transplanter includes a motor, a laser transmitter, a telescopic rod, a screw conveyor, etc., which is connected to the tractor to provide power and control signals. The tractor, as the main power device, cooperates with the motor and other components to ensure that all parts of the transplanter work efficiently.

[0034] Compared with the prior art, the short-chain square paper pot transplanter provided by the present invention has the following beneficial effects:

[0035] The bracket is a fixed support structure that supports the entire transplanter. One end of the bracket is connected to the mobile equipment (such as a tractor), and the other end supports the platform and various components. The bracket design ensures the stability of the entire equipment during operation and can withstand the pressure from the conveyor belt, laser shearing components, duckbill planters, etc. The bracket also allows the installation and adjustment of other components such as friction moving parts and ridge following components.

[0036] The platform is set on the top of both sides of the bracket for placing the square paper pot. An opening is set on one side of the platform, and the friction moving part is located at this opening. The design of the platform needs to ensure that the square paper pot is placed on it stably and enters the friction moving part smoothly. Its stability directly affects the smooth movement of the square paper pot and the accuracy of the subsequent process.

[0037] The friction moving part propels the square paper bowl through the rotating shaft, blades and friction plates. The rotating shaft is driven by a motor, and the blades on it contact the square paper bowl in an inclined manner, and the paper bowl moves smoothly to one side of the conveyor belt through friction. This design allows the square paper bowl to enter the conveyor belt accurately and efficiently, thereby realizing automated operation and improving work efficiency.

[0038] The conveyor belt is responsible for transferring the square pots from the friction moving part to the shearing assembly and planting area. The conveyor belt is connected to the rotating roller driven by the motor to drive the pots to move. The surface of the conveyor belt is provided with friction protrusions to increase the friction between the pots and the pots, thereby ensuring that the pots do not slip during the movement and ensure that they are smoothly transferred to the position of the shearing assembly.

[0039] The shearing assembly uses laser shearing technology to accurately cut square paper pots through a laser transmitter, a reflector group, a focusing lens, and a rotating shield. The laser transmitter is connected to the reflector group through an optical fiber, and the laser beam is focused into a high-energy spot by a focusing lens, which can quickly and effectively cut square paper pots without contact. This laser cutting method avoids the damage or deformation of the paper pots that may be caused by traditional mechanical cutting, ensuring the smooth progress of the transplanting process.

[0040] The duckbill planter is one of the core components of the transplanter. Its main function is to plant the cut square paper pots into the soil. The planter includes a driving part (rotating table and rotating shaft) and a planting part. The rotating table drives the planting part to rotate to complete the planting action. The size of the seedling inlet is precisely designed to accommodate the square paper pots and ensure stability during the planting process. The seedling outlet is designed with a double-layer structure and rubber inner wall to reduce friction and ensure a smooth planting process. In addition, the coordination of the fertilization component allows for simultaneous fertilization during planting to optimize the cultivation effect.

[0041] The fertilization component delivers fertilizer to the planting point through the fertilizer pipe, fertilizer storage bucket and screw conveyor. The fertilizer port is a duckbill structure made of hard rubber material to ensure accurate output of fertilizer. The fertilizer port is connected to the seedling outlet of the planter to form a closed system. The fertilizer is evenly distributed to the planting point through the spiral structure and the curved plate, ensuring that each seedling can obtain sufficient nutrients while being planted.

[0042] The ridge-following component automatically adjusts the planting depth through the grounding wheel and the moving track. The grounding wheel is connected to the fixed plate driven by the motor, which can produce a pressure effect after contacting the ground, causing the fixed plate to move up and down along the track to adjust the planting depth. This design allows the transplanter to adapt to different terrains, ensuring that the planting depth is consistent even on uneven land, avoiding uneven planting depth due to terrain differences.

[0043] The laser cutting assembly uses a carbon dioxide laser and a high-reflectivity mirror group. The beam shaper shapes the laser beam into a strip suitable for cutting square paper pots. The focusing lens is used to focus the laser beam into a high-energy density spot to ensure efficient cutting. The design of the rotating shield can effectively control the output of the laser beam to dock with the cutting area of ​​the square paper pot, ensuring accuracy during the cutting process.

[0044] The entire transplanter is automatically controlled by the motor and control system. The motor drives the friction moving parts, conveyor belts, rotating shafts and other components. The control system coordinates the operation of each component through electrical connections with the laser transmitter, screw conveyor, opening and closing components, motors, etc., to ensure that the transplanting process is efficient, accurate and stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0045] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments of the present invention will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative labor.

[0046] Figure 1 It is a structural schematic diagram of a short-chain square paper pot transplanter;

[0047] Figure 2 It is a schematic diagram of the structure of the ridge-following component and the duckbill planter;

[0048] Figure 3 It is a structural schematic diagram of the fertilization component;

[0049] Figure 4 is a schematic diagram of the structure of the shearing component;

[0050] Figure 5 It is a structural schematic diagram of the friction moving part;

[0051] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0052] 10. Bracket; 20. Platform; 30. Friction moving part; 31. Rotating shaft; 32. Blade; 33. Friction plate; 40. Conveyor belt; 50. Shearing assembly; 51. Laser transmitter; 52. Reflector assembly; 53. Focusing lens; 54. Rotating shielding plate; 60. Duckbill planter; 61. Driving part; 62. Planting part; 621. Seedling inlet; 622. Seedling outlet; 70. Fertilizing assembly; 71. Fertilizing port; 72. Fertilizer adding pipe; 73. Fertilizer storage barrel; 74. Screw conveyor; 80. Ridge following assembly; 81. Grounding wheel; 82. Moving track. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solution and advantages of the embodiments of the present invention more clear, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0054] like Figure 1-5 As shown, it is an embodiment of a short-chain square paper pot transplanter provided by the present invention. In this embodiment, it includes a bracket 10, a platform 20, a friction moving part 30, a conveyor belt 40, a shearing assembly 50, a duckbill planter 60, a fertilizing assembly 70 and a ridge-following assembly 80. The bracket 10 is a fixed bracket structure, one end of which is connected to the mobile device for providing support; the platform 20 is arranged on the top of both sides of the bracket 10 for placing square paper pots; an opening is arranged on one side of the platform 20, and a friction moving part 30 is arranged at the opening for driving the square paper pots to move sequentially by friction; a conveyor belt 40 is arranged on the side of the friction moving part 30 away from the platform 20, and the conveyor belt 40 is used to move the square paper pots away from the mobile device Square paper pots are conveyed on one side; shearing components 50 are arranged on both sides of the middle position of the conveyor belt 40, and the shearing components 50 are used to cut the square paper pots in a contactless manner to facilitate their planting; a duckbill planter 60 is arranged at a corresponding position on the bottom of the side of the conveyor belt 40 away from the friction moving part 30, and is used to plant the cut single square paper pots in the farmland; one side of the duckbill planter 60 is connected with a fertilizing component 70, which is used to fertilize while planting the square paper pots; a ridge-following component 80 is arranged at the position where the duckbill planter 60 is connected to the bracket 10, and the ridge-following component 80 is used to drive the duckbill planter 60 to plant according to the terrain to avoid inconsistent depth of holes due to the height of the ridge.

[0055] Among them, in the above technical scheme, the shearing component 50 includes a laser emitter 51, a reflector group 52, a focusing lens 53 and a rotating shielding plate 54, the laser emitter 51 is connected to the reflector group 52 through an optical fiber, the focusing lens 53 is fixed on the rotating shielding plate 54, the reflector group 52 is used to guide the laser beam of the laser emitter 51 to the focusing lens 53, and the focusing lens 53 is used to focus the laser beam into a high energy density light spot to cut the square paper pot; the laser emitter 51, the reflector group 52 and the focusing lens 53 are fixed in a square shell, the square shell is set at the top of the conveyor belt 40 away from the friction moving part 30, and the rotating shielding plate 54 is fixed inside the square shell through a rotating shaft, and the focusing lens 53 is set on the side wall of the rotating shielding plate 54 and passes through the entire rotating shielding plate 54; the center position of the laser emitter 51, the reflector group 52 and the focusing lens 53 corresponds to the position of the square paper pot transmitted on the conveyor belt 40;

[0056] The rotation plane of the rotating shielding plate 54 is arranged perpendicular to the direction of the laser beam of the laser emitter 51 .

[0057] Furthermore, in the above technical solution, the laser emitter 51 adopts a carbon dioxide laser with a wavelength of 10.6 μm; the reflector group 52 adopts a high-reflectivity coated lens to minimize the laser energy loss; the focusing lens 53 adopts a high-precision aspheric lens to ensure that the laser beam is focused into an ideal spot shape and size;

[0058] A beam shaper is arranged between the laser emitter 51 and the reflector group 52. The beam shaper is in the shape of a long strip and is used to shape the laser beam into a long strip shape to adapt to the cutting of square paper pots.

[0059] The square shell is a light shield structure, and a plurality of ventilation holes are arranged on the inner wall thereof for heat dissipation.

[0060] Furthermore, in the above technical scheme, the duckbill planter 60 includes a driving member 61 and a planting member 62, the driving member 61 includes a rotating table and two rotating shafts, one of which is fixed at the center of the rotating table, and the other is fixed at one side of the rotating table; one side of the planting member 62 is sleeved on the two rotating shafts to rotate with the rotating shafts; the planting member 62 includes a seedling inlet 621 and a seedling outlet 622, the seedling inlet 621 is fixed at the top of the seedling outlet 622, the seedling inlet 621 is a square structure, and its size is larger than the cross-sectional size of the square paper pot and smaller than the height size of the seedlings in the square paper pot; the seedling outlet 622 includes two parts, which together form a conical structure, and the top of which is hinged to the seedling inlet 621 respectively; the seedling outlet 622 includes a double-layer structure, the outer wall is a shell, the inner wall is made of rubber, and a fertilization component 70 is arranged in the hollow position; an opening and closing component is arranged inside the seedling outlet 622, and the opening and closing component is used to drive the opening and closing of the seedling outlet 622.

[0061] Furthermore, in the above technical scheme, the opening and closing assembly includes a telescopic rod and a fixed ring. The fixed ring includes two groups, both of which are fixedly connected to the annular plate. The annular plate is fixed at the middle position of the inner wall of the seedling outlet 622 away from the outer wall; the fixed ring includes two sections, which are respectively fixedly connected to the arc-shaped plates on the two parts of the seedling outlet 622; the telescopic rod includes 4 groups, which are respectively fixed on the inner wall of the seedling outlet 622 away from the outer wall, and the output ends thereof are staggeredly connected with the side wall of the fixed ring, so as to push the fixed ring to open and close the seedling outlet 622.

[0062] Further, in the above technical solution, the fertilization assembly 70 includes a fertilization port 71, a fertilizer pipe 72, a fertilizer storage bucket 73 and a screw conveyor 74. The fertilization port 71 is arranged at the bottom connection between the inner wall and the outer wall of the seedling outlet 622, which is a duckbill structure and is made of hard rubber; a connecting spring is arranged between the outer wall and the outer wall of the duckbill structure, and the connecting spring includes 4, which are fixed inside the fertilization port 71 at intervals of 90 degrees; the fertilizer pipe 72 and the seedling outlet 622 are connected to each other. 2 is connected through the side wall, and a spiral structure is provided between the inner wall and the outer wall of the seedling outlet 622; the fertilizer storage bucket 73 is fixed on the bracket 10, and is connected through the end of the fertilizer adding pipe 72 away from the fertilizer application port 71, and its connection is connected to the output port of the screw conveyor 74, and the screw conveyor 74 is fixed inside the fertilizer storage bucket 73, and is used to pump the fertilizer inside the fertilizer storage bucket 73 into the inner wall and the outer wall of the seedling outlet 622; the side wall of the screw conveyor 74 is a pleated structure;

[0063] The arc plate is arranged away from the spiral structure inside the seedling outlet 622. The arc plate squeezes the inside of the seedling outlet 622 to push the fertilizer inside to be squeezed and applied to the fertilization outlet 71 in a circular shape and outputted to the seedling planting position. The spiral structure is used to limit the extrusion output direction of the fertilizer.

[0064] Furthermore, in the above technical scheme, the ridge-following component 80 includes a grounding wheel 81 and a movable track 82. The movable track 82 is arranged on the side of the bracket 10 close to the duckbill planter 60. The interior of the movable track 82 is connected with a fixed disk. The position where the fixed disk is connected to the movable track 82 is an I-shaped structure, and the fixed disk is slidably arranged inside the movable track 82; the bottom of the fixed disk is connected with a grounding wheel 81, and the grounding wheel 81 is used to drive the fixed disk to move upward along the movable track 82 by contacting the ground to generate pressure; a platform is arranged on the side of the fixed disk close to the duckbill planter 60, and a motor is fixed on the platform. The output shaft of the motor is connected to the driving member 61 for driving the driving member 61 to rotate.

[0065] Further, in the above technical solution, the friction moving member 30 includes a rotating shaft 31, blades 32 and friction plates 33. The bottom of the rotating shaft 31 is connected to the output shaft of the motor, and a plurality of blades 32 are arranged on its side wall. The blades 32 are inclined and rotate with the rotating shaft 31. The rotation direction is the same as the moving direction of the square paper bowl. The surface of the blade 32 in contact with the square paper bowl is provided with a friction plate 33. The friction plate 33 contacts the side wall of the square paper bowl and drives the square paper bowl to move toward one side of the conveyor belt 40 through the action of friction force.

[0066] The friction moving members 30 include two groups, which are respectively disposed on both sides of the opening of the platform 20 .

[0067] Further, in the above technical solution, the conveyor belt 40 is sleeved on the bracket 10, and a rotating roller is arranged at the side wall thereof, and the rotating roller is used to drive the conveyor belt 40 to rotate so as to drive the square paper pot to move; the connection between the conveyor belt 40 and the opening position of the platform 20 is an arc structure, which is used to avoid obstruction to the movement of the square paper pot; the rotating roller is connected to the motor, and the motor is used to drive the rotating roller to rotate;

[0068] The surface of the conveyor belt 40 is provided with friction protrusions for driving the square paper pots to move along with the conveyor belt 40 .

[0069] Furthermore, in the above technical solution, the mobile device is a tractor, and the mobile device is a power device of the transplanter, which is electrically connected to the motor, the laser transmitter 51 , the telescopic rod and the screw conveyor 74 .

[0070] Specifically, the principle of the present invention is: when in use, place the square paper pots on the platform as required to ensure that each paper pot can slide smoothly to the friction moving part. According to the terrain and crop requirements, adjust the grounding wheels of the ridge-following component to ensure the appropriate planting depth. Adjustment can be made through a control system or a manual adjustment device. According to the nutritional needs of the crop, adjust the fertilizer output of the fertilization component to ensure that each seedling can obtain sufficient nutrients. According to the size and material of the paper pot, adjust the power and shearing speed of the laser transmitter to ensure shearing accuracy. The laser shearing component needs to be connected to the control system so that it can be activated at the appropriate time. Adjust the speed of the conveyor belt so that the square paper pots can be moved smoothly to the planting area to avoid blockage or uneven transmission.

[0071] After the laser transmitter is started, laser cutting will be performed automatically. Ensure that the laser cuts the pots accurately to avoid damage or uneven cutting. As the pots are transported to the planting position by the conveyor belt, the duckbill planter will automatically complete the planting work. Ensure that the planting depth and fertilizer application amount are in accordance with the set requirements. When the equipment is running, observe whether the pots pass smoothly through the friction moving parts and conveyor belts. Ensure that there is no jamming and adjust the conveyor belt speed in time. Observe the laser cutting effect to ensure that the cutting is accurate and the pots are not damaged. If there is any abnormality, stop the equipment in time for inspection. Regularly check the accuracy of the planting depth and planting position. Ensure that the planter can complete the planting task according to the set depth.

Claims

1. A short-chain square paper pot transplanter, characterized in that: The invention comprises a bracket (10), a platform (20), a friction moving part (30), a conveyor belt (40), a shearing component (50), a duckbill planter (60), a fertilizing component (70) and a ridge-following component (80), wherein the bracket (10) is a fixed bracket structure, one end of which is connected to a mobile device for providing support; the platform (20) is arranged at the top of both sides of the bracket (10) for placing square paper pots; an opening is arranged on one side of the platform (20), and the friction moving part (30) is arranged at the opening for driving the square paper pots to move sequentially by friction; the conveyor belt (40) is arranged on the side of the friction moving part (30) away from the platform (20), and the conveyor belt (40) is used to convey the square paper pots to the side away from the mobile device; the conveyor belt (40) 0), the shearing components (50) are arranged on both sides of the middle position of the conveyor belt (40), and the shearing components (50) are used to cut the square paper pots in a contactless manner to facilitate their planting; the duckbill planter (60) is arranged at a position corresponding to the bottom of the side of the conveyor belt (40) away from the friction moving part (30), and is used to plant the cut single square paper pots in the farmland; one side of the duckbill planter (60) is connected to the fertilizing component (70), and is used to fertilize while planting the square paper pots; the ridge-following component (80) is arranged at the position where the duckbill planter (60) is connected to the bracket (10), and the ridge-following component (80) is used to drive the duckbill planter (60) to plant according to the terrain to avoid inconsistent depth of holes due to the height of the ridge.

2. A short-chain square pot transplanter according to claim 1, characterized in that: The cutting assembly (50) comprises a laser emitter (51), a reflector group (52), a focusing lens (53) and a rotating shielding plate (54); the laser emitter (51) is connected to the reflector group (52) via an optical fiber; the focusing lens (53) is fixed on the rotating shielding plate (54); the reflector group (52) is used to guide the laser beam of the laser emitter (51) to the focusing lens (53); the focusing lens (53) is used to focus the laser beam into a high energy density light spot to cut the square paper pot; the laser emitter (51), the reflector group (52) and the focusing lens (53) are connected to the rotating shielding plate (54); the laser emitter (51) and the reflector group (52 ... The mirror group (52) and the focusing lens (53) are fixed in a square shell, the square shell is arranged at a position on the top of the conveyor belt (40) away from the friction moving part (30), and the rotating shielding plate (54) is fixed inside the square shell through a rotating shaft, and the focusing lens (53) is arranged on the side wall of the rotating shielding plate (54) and penetrates the entire rotating shielding plate (54); the center positions of the laser emitter (51), the reflecting mirror group (52) and the focusing lens (53) correspond to the position of the square paper bowl transmitted on the conveyor belt (40); The rotation plane of the rotating shielding plate (54) is arranged perpendicular to the direction of the laser beam of the laser emitter (51).

3. A short-chain square pot transplanter according to claim 2, characterized in that: The laser emitter (51) uses a carbon dioxide laser with a wavelength of 10.6 μm; the reflector group (52) uses a high-reflectivity coated lens to minimize laser energy loss; the focusing lens (53) uses a high-precision aspheric lens to ensure that the laser beam is focused into an ideal spot shape and size; A beam shaper is arranged between the laser emitter (51) and the reflector group (52), wherein the beam shaper is in the shape of a long strip and is used to shape the laser beam into a long strip shape to adapt to the cutting of the square paper pot; The square shell is a light shield structure, and a plurality of ventilation holes are arranged on the inner wall thereof for heat dissipation.

4. A short-chain square pot transplanter according to claim 3, characterized in that: The duckbill planter (60) comprises a driving member (61) and a planting member (62), wherein the driving member (61) comprises a rotating platform and two rotating shafts, wherein one rotating shaft is fixed at the center of the rotating platform, and the other rotating shaft is fixed at one side of the rotating platform; one side of the planting member (62) is sleeved on the two rotating shafts to rotate with the rotating shafts; the planting member (62) comprises a seedling inlet (621) and a seedling outlet (622), wherein the seedling inlet (621) is fixed at the top of the seedling outlet (622), and the seedling outlet (622) is fixed at the top of the seedling outlet (622). The seedling inlet (621) is a square structure, and its size is larger than the cross-sectional size of the square paper pot and smaller than the height size of the seedlings in the square paper pot; the seedling outlet (622) includes two parts, which together form a conical structure, and the tops of the conical structures are respectively hinged to the seedling inlet (621); the seedling outlet (622) includes a double-layer structure, the outer wall is a shell, the inner wall is made of rubber material, and the fertilization component (70) is arranged in the hollow position; the interior of the seedling outlet (622) is provided with an opening and closing component, and the opening and closing component is used to drive the opening and closing of the seedling outlet (622).

5. A short-chain square pot transplanter according to claim 4, characterized in that: The opening and closing assembly comprises a telescopic rod and a fixing ring, the fixing ring comprises two groups, both of which are fixedly connected to the annular plate, the annular plate being fixed to the middle position of the inner wall of the seedling outlet (622) away from the outer wall; the fixing ring comprises two sections, respectively fixedly connected to the arc-shaped plates on the two parts of the seedling outlet (622); the telescopic rod comprises four groups, respectively fixed to the inner wall of the seedling outlet (622) away from the outer wall, and the output ends thereof are staggeredly connected to the side wall of the fixing ring, so as to push the fixing ring to realize opening and closing together with the seedling outlet (622).

6. A short-chain square paper pot transplanter according to claim 5, characterized in that: The fertilization assembly (70) comprises a fertilization port (71), a fertilizer pipe (72), a fertilizer storage bucket (73) and a screw conveyor (74); the fertilization port (71) is arranged at the bottom connection between the inner wall and the outer wall of the seedling outlet (622), and is a duckbill structure made of hard rubber; a connecting spring is arranged between the outer wall and the outer wall of the duckbill structure, and the connecting spring comprises 4 springs, which are fixed inside the fertilization port (71) at intervals of 90 degrees; the fertilization pipe (72) is connected to the side wall of the seedling outlet (622), and the connecting spring is connected to the side wall of the seedling outlet (622). A spiral structure is provided between the inner wall and the outer wall of the seedling outlet (622); the fertilizer storage barrel (73) is fixed on the bracket (10), and is connected to the end of the fertilizer adding pipe (72) away from the fertilizer application outlet (71), and its connection is connected to the output port of the screw conveyor (74); the screw conveyor (74) is fixed inside the fertilizer storage barrel (73) and is used to pump the fertilizer inside the fertilizer storage barrel (73) into between the inner wall and the outer wall of the seedling outlet (622); the side wall of the screw conveyor (74) is a pleated structure; The arc plate is arranged away from the spiral structure inside the seedling outlet (622), and the arc plate squeezes the inside of the seedling outlet (622) to push the fertilizer inside to squeeze the fertilization outlet (71) in a ring shape and output it to the seedling planting position, and the spiral structure is used to limit the extrusion output direction of the fertilizer.

7. A short-chain square pot transplanter according to claim 6, characterized in that: The ridge-following component (80) comprises a grounding wheel (81) and a movable track (82). The movable track (82) is arranged on a side of the bracket (10) close to the duckbill planter (60). A fixed disk is connected inside the movable track (82). The position where the fixed disk is connected to the movable track (82) is an I-shaped structure. The fixed disk is slidably arranged inside the movable track (82); the bottom of the fixed disk is connected to the grounding wheel (81). The grounding wheel (81) is used to drive the fixed disk to move upward along the movable track (82) by contacting the ground to generate pressure; a platform is arranged on a side of the fixed disk close to the duckbill planter (60). A motor is fixed on the platform. The output shaft of the motor is connected to the driving member (61) to drive the driving member (61) to rotate.

8. A short-chain square pot transplanter according to claim 7, characterized in that: The friction moving member (30) comprises a rotating shaft (31), blades (32) and a friction plate (33); the bottom of the rotating shaft (31) is connected to the output shaft of the motor, and a plurality of blades (32) are arranged on the side wall thereof; the blades (32) are inclined and rotate along with the rotating shaft (31); and the rotation direction thereof is the same as the moving direction of the square paper bowl; the surface of the blade (32) in contact with the square paper bowl is provided with the friction plate (33); the friction plate (33) drives the square paper bowl to move toward one side of the conveyor belt (40) by contacting the side wall of the square paper bowl and by the action of friction force; The friction moving parts (30) include two groups, which are respectively arranged on both sides of the opening of the platform (20).

9. A short-chain square paper pot transplanter according to claim 8, characterized in that: The conveyor belt (40) is sleeved on the bracket (10), and a rotating roller is arranged on the side wall thereof, the rotating roller is used to drive the conveyor belt (40) to rotate so as to drive the square paper bowl to move; the connection between the conveyor belt (40) and the opening of the platform (20) is in an arc structure, so as to avoid hindering the movement of the square paper bowl; the rotating roller is connected to a motor, and the motor is used to drive the rotating roller to rotate; The surface of the conveyor belt (40) is provided with friction protrusions for driving the square paper pot to move along with the conveyor belt (40).

10. A short-chain square pot transplanter according to claim 9, characterized in that: The mobile device is a tractor, and the mobile device is the power device of the transplanter, and is electrically connected to the motor, the laser transmitter (51), the telescopic rod and the screw conveyor (74).

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