CN110933979B - Angle-adjustable hole type transplanter and operation method thereof - Google Patents

Abstract

The invention discloses an angle-adjustable hole type transplanter and an operation method thereof. The invention has the beneficial effects that: can drive the nut through first screw rod rotation and reciprocate, and then can make the inclination of king-rod obtain adjusting, make square section of thick bamboo reciprocate simultaneously under the effect of chain, go in planting the seedling to the soil, so just can be easily the angle of planting be adjusted, angle modulation is simple, reliable, easy operation, the precision is high.

Description

Angle-adjustable hole type transplanter and operation method thereof

Technical Field

The invention relates to the field of transfer machines, in particular to an angle-adjustable hole type transplanting machine and an operation method thereof.

Background

The mechanical transplanting technology is widely applied to the aspects of transplanting economic crops such as tobacco and the like and agricultural crops such as sweet potatoes, vegetables, cotton and the like. The seedling transplanting technology can increase the acre yield of crops, greatly shorten the growing period of the crops, and improve the capabilities of resisting insects, drought, salt and alkali and resisting cold and freeze injury of the crops. The existing manual transplanting is complicated and complicated, the transplanting row spacing and the plant spacing cannot be effectively guaranteed, the planting depth is different, the quality after transplanting, the survival rate at the later stage and the yield are greatly reduced, the production scale of crops is greatly reduced in recent years, the enthusiasm of farmers is poor, the production benefit is reduced, and the benign development of the crops is hindered to a great extent.

The seedlings need to be cultivated in advance for planting of some crops, then the seedlings are planted on the soil, a transplanting machine is needed, but when the plants are planted, the rooting and the growth of the crops can be better realized only by keeping a certain inclination, the survival rate of transplanting is further increased, the inclination angle needs to be adjusted and adjusted when the plants are planted, and the existing transplanting machine mostly has no angle adjusting function.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The present invention provides an angle-adjustable hole transplanter and an operating method thereof, which are directed to the problems of the related art, so as to overcome the above technical problems of the related art.

The technical scheme of the invention is realized as follows:

according to one aspect of the invention, the angle-adjustable hole transplanter comprises a driving transmission rod and a driven transmission rod, wherein two ends of the driving transmission rod and the driven transmission rod are respectively provided with a bracket, two ends of the driving transmission rod are fixedly provided with a first roller, the driving transmission rod is fixedly provided with a plurality of groups of driving sprockets, the driven transmission rod is fixedly provided with a plurality of groups of driven sprockets, each group of driving sprockets and each group of driven sprockets are respectively two, the positions of each group of driving sprockets and each group of driven sprockets are matched, the driving sprockets and the driven sprockets are connected through chains, connecting blocks with corresponding positions are welded between the chains connected on each group of driving sprockets and each group of driven sprockets, each connecting block is of a box structure, the inner wall of each connecting block is fixedly provided with a first bearing, and a first screw is fixedly arranged on the first bearing, the first screw rod penetrates through the connecting block, a hexagonal bolt head is arranged at one end of the first screw rod, which is positioned outside the connecting block, a nut is arranged at part of the first screw rod, which is positioned inside the connecting block, in a threaded connection manner, two connecting plates are fixedly arranged at one side, which is close to the nut, through a second bearing, a middle rod is arranged between the connecting plates, runway-shaped openings are arranged at two ends of the middle rod, the middle rod is connected with the connecting plates through pin shafts which are arranged between the runway-shaped openings and the connecting plates in a penetrating manner, two touch panels are fixedly arranged below the middle rod, a square cylinder is arranged at one side of the touch panels, cavities are arranged at two sides of the square cylinder, a first spring is arranged in each cavity, the square cylinder is connected with the middle rod through the first spring, and the width of the touch panels is equal to the distance between the inner walls of the square cylinder, the square tube comprises a square tube body, and is characterized in that two sides of the lower end of the square tube body are provided with triangular plates through movable shaft connection, the triangular plates are connected through second springs, one side, away from each other, of each triangular plate is fixedly provided with a triangular soil retaining block, a material receiving hopper is fixedly arranged on the square tube body, a vertical rod is fixedly arranged on one side of the material receiving hopper, a second roller is arranged on the vertical rod, and a discharging mechanism is arranged on the second roller.

Optionally, a third roller is fixedly arranged below the touch panel, and the third roller contacts with the triangular plate.

Optionally, balancing weights are fixedly arranged on two sides of the square cylinder.

Optionally, a limit baffle is fixedly arranged on one side of the triangular plate.

Optionally, the bracket includes two connecting grooves, and the connecting grooves are respectively sleeved on the driving transmission rod and the driven transmission rod.

Optionally, a fixed cylinder is fixedly arranged in the middle of each of the driving sprocket and the driven sprocket, a second screw rod penetrates through the fixed cylinder, the second screw rods respectively extend into the driving transmission rod and the driven transmission rod, and the second screw rods are respectively in threaded connection with the driving transmission rod and the driven transmission rod.

Optionally, the blanking mechanism includes the storage hopper, the fixed unloading passageway that is equipped with under the storage hopper, be equipped with fixed point unloading mechanism on the unloading passageway, one side of storage hopper runs through and is equipped with the third screw rod that quantity is two, the fixed screw thread section of thick bamboo that is two that is equipped with in one side of storage hopper, screw thread section of thick bamboo internal connection is equipped with the third screw rod, the third screw rod is located the spring groove has been seted up to the inside one end of storage hopper, the spring inslot is equipped with the third spring, the third spring all is fixed to be equipped with on the stripper plate, the stripper plate is located in the storage hopper.

Optionally, fixed point unloading mechanism includes that quantity is two folded sheets, swing joint between the folded sheet, the unloading passageway includes slope part and linear part, the unloading breach has been seted up to the linear part, the shifting chute has been seted up to the inner wall of unloading breach, be equipped with the fourth gyro wheel in the shifting chute, one side of fourth gyro wheel is equipped with the conflict spring, the one end of conflict spring is fixed the inner wall of shifting chute, the other end of conflict spring with the fourth gyro wheel contacts, connect between the fourth gyro wheel and be connected through connecting the button and one of them folded sheet, another folded sheet pass through the loose axle with the inner wall of unloading breach is connected.

According to another aspect of the present invention, there is provided a method of operating an angularly adjustable hole transplanter.

The method comprises the following steps:

connecting the device with an agricultural machine through a bracket;

placing the seedlings to be transferred into a storage hopper, filling the seedlings in a discharging channel, and tightly abutting the seedlings by adjusting a third screw rod;

starting agricultural machinery, continuously outputting seedlings to a position between the triangular plates under the movement of the first roller, and simultaneously inserting the triangular plates into the ground;

continuing even removal agricultural machine, the set-square that inserts in the ground is on the fender piece of triangle-shaped under the effect of the frictional force of earth when extracting for square section of thick bamboo moves down, can drive the seedling simultaneously and move down and then open the set-square, and the seedling falls into the cave hole that the set-square opened this moment.

The method further comprises the step of adjusting the dumping direction of the seedlings by adjusting the first screw rod, and simultaneously carrying out rotary tillage treatment on the land before transplanting.

The beneficial effects of the invention are as follows: can drive the nut through first screw rod rotation and reciprocate, and then can make the inclination of king-rod obtain adjusting, make square section of thick bamboo reciprocate simultaneously under the effect of chain, go in planting the seedling to the soil, so just can be easily the angle of planting be adjusted, angle modulation is simple, reliable, easy operation, the precision is high.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural view of an angle-adjustable hole transplanter according to an embodiment of the present invention;

fig. 2 is a sectional view of a middle square cylinder of an angle-adjustable hole transplanter according to an embodiment of the present invention;

fig. 3 is a schematic structural view of an angle-adjustable hole transplanter according to an embodiment of the present invention;

FIG. 4 is a side view of a nut in an angularly adjustable hole transplanter in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view illustrating a triangular plate of an angle-adjustable hole transplanter according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a center pole of an angle-adjustable hole transplanter according to an embodiment of the present invention;

FIG. 7 is a schematic structural view of a driving sprocket in an angle-adjustable hole transplanter according to an embodiment of the present invention;

fig. 8 is a schematic view illustrating a structure of a frame in an angularly adjustable hole transplanter according to an embodiment of the present invention;

fig. 9 is a schematic structural view of a storage hopper in the angle-adjustable hole transplanter according to the embodiment of the present invention;

fig. 10 is a sectional view of a blanking gap in an angle-adjustable hole transplanter according to an embodiment of the present invention;

fig. 11 is a top view of a folding plate in an angle-adjustable hole transplanter according to an embodiment of the present invention;

fig. 12 is a flowchart of a method of operating an angularly adjustable hole transplanter in accordance with an embodiment of the present invention.

Reference numerals;

1. an active transmission rod; 2. a driven transmission rod; 3. a support; 4. a first roller; 5. a chain; 6. connecting blocks; 7. a first screw; 8. a nut; 9. a connecting plate; 10. a middle rod; 11. a runway-type opening; 12. a touch plate; 13. a square cylinder; 14. a first spring; 15. a set square; 16. a second spring; 17. a triangular soil retaining block; 18. a receiving hopper; 19. a vertical rod; 20. a second roller; 21. a counterweight block; 22. a limit baffle; 23. a fixed cylinder; 24. a second screw; 25. a storage hopper; 26. a blanking channel; 27. a third screw; 28. a threaded barrel; 29. a third spring; 30. a pressing plate; 31. folding the board; 32. a moving groove; 33. a fourth roller; 34. against the spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present invention.

As shown in fig. 1 to 11, according to an embodiment of the present invention, an angle-adjustable hole transplanter is provided, which includes a driving transmission rod 1 and a driven transmission rod 2, wherein two ends of the driving transmission rod 1 and the driven transmission rod 2 are respectively provided with a bracket 3, two ends of the driving transmission rod 1 are fixedly provided with a first roller 4, the driving transmission rod 1 is fixedly provided with a plurality of groups of driving sprockets, the driven transmission rod 2 is fixedly provided with a plurality of groups of driven sprockets, each group of driving sprockets and each group of driven sprockets are two in number, each group of driving sprockets and each group of driven sprockets are matched in position, the driving sprockets and the driven sprockets are linked through chains 5, a connecting block 6 with corresponding positions is welded between each group of driving sprockets and the chain 5 linked on each group of driven sprockets, the connecting block 6 is a box structure, a first bearing is fixedly arranged on the inner wall of the connecting block 6, a first screw 7 is fixedly arranged on the first bearing, the first screw 7 penetrates through the connecting block 6, a hexagonal bolt head is arranged at one end of the first screw 7, which is positioned outside the connecting block 6, a nut 8 is arranged in a part of the first screw 7, which is positioned inside the connecting block 6, in a threaded connection manner, two connecting plates 9 are fixedly arranged on one side, which is close to the nut 8, through a second bearing, a middle rod 10 is arranged between the connecting plates 9, two runner-shaped openings 11 are arranged at two ends of the middle rod 10, the middle rod 10 is connected with the connecting plates 9 through a pin shaft arranged between the runner-shaped openings 11 and the connecting plates 9 in a penetrating manner, two abutting contact plates 12 are fixedly arranged below the middle rod 10, a square cylinder 13 is arranged on one side of the abutting contact plates 12, and cavities are arranged on two sides of the square cylinder 13, be equipped with first spring 14 in the cavity, square section of thick bamboo 13 passes through first spring 14 with the king-rod 10 is connected, the width that supports touch panel 12 equals distance between the square section of thick bamboo 13 inner wall, the both sides of square section of thick bamboo 13 lower extreme are equipped with set-square 15 through the loose axle connection, be connected through second spring 16 between the set-square 15, the fixed triangle that is equipped with in one side that set-square 15 kept away from each other keeps off native block 17, the fixed hopper 18 that connects that is equipped with on the square section of thick bamboo 13, connect the fixed montant 19 that is equipped with in one side on the hopper 18, be equipped with second gyro wheel 20 on the montant 19, be equipped with unloading mechanism on the second gyro wheel 20.

In addition, in one embodiment, for the contact plate 12, a third roller is fixed under the contact plate 12, and the third roller is in contact with the triangular plate 15. The friction between the abutment plate 12 and the triangular plate 15 can be reduced by providing the third roller.

In addition, in one embodiment, for the square cylinder 13, the two sides of the square cylinder 13 are fixedly provided with the balancing weights 21. The set square 15 can be always downward by arranging the balancing weight.

In addition, in one embodiment, for the triangular plate 15, a limit baffle 22 is fixedly arranged on one side of the triangular plate 15. The probability that the seedlings incline out of the triangular plate 15 can be reduced by arranging the limit baffle 22.

In addition, in one embodiment, for the bracket 3, the bracket 3 includes two connecting grooves, and the connecting grooves are respectively sleeved on the driving transmission rod 1 and the driven transmission rod 2. The support 3 can be conveniently connected with agricultural machinery, and the agricultural machinery can adopt a tractor.

In addition, in one embodiment, for the driving sprocket and the driven sprocket, a fixed cylinder 23 is fixedly arranged in the middle of the driving sprocket and the driven sprocket, a second screw 24 penetrates through the fixed cylinder 23, the second screw 24 extends into the driving transmission rod 1 and the driven transmission rod 2 respectively, and the second screw 24 is in threaded connection with the driving transmission rod 1 and the driven transmission rod 2 respectively. The driving chain wheel and the driven chain wheel can be conveniently connected with the driving transmission rod 1 and the driven transmission rod 2 by arranging the fixed cylinder 23.

In addition, in an embodiment, for the discharging mechanism, the discharging mechanism includes a storage hopper 25, a discharging channel 26 is fixedly disposed below the storage hopper 25, a fixed-point discharging mechanism is disposed on the discharging channel 26, two third screws 27 are disposed through one side of the storage hopper 25, two threaded cylinders 28 are fixedly disposed on one side of the storage hopper 25, the third screws 27 are disposed in the threaded cylinders 28 in a threaded connection manner, a spring groove is disposed at one end of the third screw 27 located inside the storage hopper 25, a third spring 29 is disposed in the spring groove, the third springs 29 are all fixedly disposed on an extrusion plate 30, and the extrusion plate 30 is located inside the storage hopper 25. Through setting up unloading mechanism for the seedling can be in the extruded state with the seedling by third spring 29 conflict stripper plate 30 all the time, and then can make that the seedling can be continued the extrusion enter into inside unloading passageway 26.

In addition, in an embodiment, to fixed point unloading mechanism, fixed point unloading mechanism includes that quantity is two folded sheet 31, swing joint between the folded sheet 31, unloading passageway 26 includes slope part and straight line portion, the unloading breach has been seted up to the straight line portion, shifting chute 32 has been seted up to the inner wall of unloading breach, be equipped with fourth gyro wheel 33 in the shifting chute 32, one side of fourth gyro wheel 33 is equipped with conflict spring 34, the one end of conflict spring 34 is fixed the inner wall of shifting chute 32, the other end of conflict spring 34 with fourth gyro wheel 33 contacts, connect between the fourth gyro wheel 33 and be connected through connecting the button with one of them folded sheet 31, another folded sheet 31 through the loose axle with the inner wall of unloading breach is connected. Through setting up fixed point unloading mechanism for in-process that connects hopper 18 to remove, contact with folded sheet 31 when second gyro wheel 20 for folded sheet 31 is folding, makes the unloading breach open, makes the seedling on one of them folded sheet 31 move down and fall to set-square 15 through the breach on, so just so can make falling into in square barrel 13 of seedling fixed point.

As shown in fig. 12, there is also provided an operating method of the angle-adjustable hole transplanter according to an embodiment of the present invention.

The method comprises the following steps:

step S101, connecting the equipment with agricultural machinery through a bracket;

step S103, placing the seedlings to be transferred into a storage hopper, filling the seedlings in a discharging channel, and adjusting a third screw rod to enable the seedlings to be tightly close to each other;

step S105, starting agricultural machinery, continuously outputting seedlings to a position between the triangular plates under the movement of the first roller, and simultaneously inserting the triangular plates into the ground;

and S107, continuing to move the agricultural machine uniformly, and enabling the triangular plate inserted into the ground to move downwards on the triangular soil retaining block under the action of the friction force of the soil when the triangular plate is pulled out, so that the square cylinder can be driven to move downwards to open the triangular plate, and the seedlings fall into a pit opened by the triangular plate at the moment.

In addition, when the rotary tillage machine is applied specifically, the dumping direction of seedlings can be adjusted by adjusting the first screw rod, and meanwhile, the rotary tillage treatment needs to be carried out on the land before transplanting.

In conclusion, according to the technical scheme of the invention, the nut 8 can be driven to move up and down by the rotation of the first screw 7, so that the inclination angle of the middle rod 10 can be adjusted, and meanwhile, the square cylinder 13 can move up and down under the action of the chain 5, so that seedlings can be planted in the soil, the planting angle can be easily adjusted, and the device is simple and reliable in angle adjustment, easy to operate and high in precision.

The present invention is not limited to the above-described preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The hole type transplanting machine with the adjustable angle is characterized in that soil needs to be subjected to rotary tillage treatment before transplanting, the hole type transplanting machine comprises a driving transmission rod (1) and a driven transmission rod (2), two ends of the driving transmission rod (1) and the driven transmission rod (2) are respectively provided with a support (3), the hole type transplanting machine can be conveniently connected with an agricultural machine through the support (3), and the agricultural machine is a tractor; the two ends of the driving transmission rod (1) are fixedly provided with first rollers (4), and the driving transmission rod (1) is fixedly provided with a plurality of groups of driving chain wheels; the driven transmission rod (2) is fixedly provided with a plurality of groups of driven sprockets, the number of each group of driving sprockets and each group of driven sprockets is two, the driving sprockets and the driven sprockets are matched with the position of each group of driving sprockets and the position of each group of driven sprockets, the driving sprockets and the driven sprockets are connected through chains (5), the chains (5) which are connected with each other on each group of driving sprockets and each group of driven sprockets are welded with connecting blocks (6) with corresponding positions, each connecting block (6) is of a box structure, a first bearing is fixedly arranged on the inner wall of each connecting block (6), a first screw (7) is fixedly arranged on each first bearing, the first screw (7) penetrates through the connecting blocks (6), one end, located outside the connecting block (6), of each first screw (7) is provided with a hexagon bolt head, and part, located inside the connecting block (6), of each first screw (7) is in threaded connection and is provided with a nut (8), one side that nut (8) are close to mutually is equipped with connecting plate (9) that quantity is two through the second bearing is fixed, be equipped with king-rod (10) between connecting plate (9), runway type opening (11) have been seted up at the both ends of king-rod (10), king-rod (10) through runway type opening (11) with run through the round pin axle that is equipped with between connecting plate (9) and be connected with connecting plate (9), butt touch panel (12) that quantity is two are fixed to be equipped with under king-rod (10), one side of butt touch panel (12) is equipped with square section of thick bamboo (13), the cavity has been seted up to the both sides of square section of thick bamboo (13), be equipped with first spring (14) in the cavity, square section of thick bamboo (13) through first spring (14) with king-rod (10) are connected, the width of butt touch panel (12) equals the distance between square section of thick bamboo (13) inner wall, triangular plates (15) are connected to two sides of the lower end of the square barrel (13) through movable shafts, the triangular plates (15) are connected through second springs (16), triangular soil retaining blocks (17) are fixedly arranged on one sides, away from each other, of the triangular plates (15), a receiving hopper (18) is fixedly arranged on the square barrel (13), a vertical rod (19) is fixedly arranged on one side of the receiving hopper (18), a second roller (20) is arranged on the vertical rod (19), and a discharging mechanism is arranged on the second roller (20); a third roller is fixedly arranged below the contact plate (12) and is in contact with the triangular plate (15); the two sides of the square cylinder (13) are fixedly provided with balancing weights (21); the bracket (3) comprises two connecting grooves which are respectively sleeved on the driving transmission rod (1) and the driven transmission rod (2); the driving chain wheel with driven chain wheel middle part all is fixed and is equipped with solid fixed cylinder (23), run through in solid fixed cylinder (23) and be equipped with second screw rod (24), second screw rod (24) extend to respectively inside driving transmission pole (1) with driven transmission pole (2), just, second screw rod (24) respectively with driving transmission pole (1) with driven transmission pole (2) threaded connection.

2. An angle adjustable hole type transplanting machine as claimed in claim 1, wherein a limit baffle (22) is fixedly arranged on one side of each triangular plate (15).

3. The angle-adjustable hole transplanter according to claim 2, the blanking mechanism comprises a storage hopper (25), a blanking channel (26) is fixedly arranged below the storage hopper (25), a fixed-point blanking mechanism is arranged on the blanking channel (26), one side of the storage hopper (25) is provided with two third screw rods (27) in a penetrating way, two threaded cylinders (28) are fixedly arranged on one side of the storage hopper (25), the third screw (27) is connected with the inner thread of the threaded cylinder (28), a spring groove is arranged at one end of the third screw (27) positioned in the storage hopper (25), the spring groove is internally provided with a third spring (29), the third spring (29) is fixedly arranged on an extrusion plate (30), and the extrusion plate (30) is positioned in the storage hopper (25).

4. An angularly adjustable hole transplanter according to claim 3, the fixed-point blanking mechanism comprises two folding plates (31), the folding plates (31) are movably connected, the blanking channel (26) comprises an inclined part and a straight part, the straight part is provided with a blanking gap, a moving groove (32) is formed in the inner wall of the blanking gap, a fourth roller (33) is arranged in the moving groove (32), one side of the fourth roller (33) is provided with an abutting spring (34), one end of the abutting spring (34) is fixed on the inner wall of the moving groove (32), the other end of the abutting spring (34) is in contact with the fourth roller (33), the fourth rollers (33) are connected with one folding plate (31) through connecting buttons, and the other folding plate (31) is connected with the inner wall of the blanking gap through a movable shaft.

5. A method of operating an angularly adjustable hole transplanter, for use of the angularly adjustable hole transplanter of claim 4, comprising the steps of:

connecting the equipment with agricultural machinery through a bracket;

placing the seedlings to be transferred into a storage hopper, filling the feeding channel with the seedlings, and adjusting a third screw rod to enable the seedlings to be tightly adjacent to each other;

starting agricultural machinery, continuously outputting seedlings to a position between the triangular plates under the movement of the first roller, and simultaneously inserting the triangular plates into the ground;

continuing even removal agricultural machine, the set-square that inserts in the ground is on the fender piece of triangle-shaped under the effect of the frictional force of earth when extracting for square section of thick bamboo moves down, can drive the seedling simultaneously and move down and then open the set-square, and the seedling falls into the cave hole that the set-square opened this moment.

6. The method for operating an angle-adjustable hole transplanter according to claim 5, wherein the first screw is adjusted to adjust the direction of the seedlings to be transplanted, and the soil is required to be rotary-tilled before transplanting.

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