CN111295979A

CN111295979A - Agricultural mechanical device with high-efficient seedling that divides

Info

Publication number: CN111295979A
Application number: CN202010130855.1A
Authority: CN
Inventors: 蒋彩霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-06-19

Abstract

The invention discloses an agricultural mechanical device with efficient seedling separation, which comprises a supporting circular frame, wherein a first rotating rod is inserted into the top of the outer side of the supporting circular frame, a second rotating rod is inserted above the first rotating rod, a first spring is sleeved on the outer side of the second rotating rod, a rotating handle is fixedly welded at the top end of the second rotating rod, a cross beam is fixedly welded in the middle of the second rotating rod, and a seedling taking mechanism is installed at one end of the cross beam. According to the invention, two groups of seedling taking mechanisms are respectively arranged on the left side and the right side of the cross beam, and the two groups of seedling taking mechanisms are connected through the pry bar, when one group of seedling taking mechanisms is pressed downwards, the seedling taking barrel in the other group of seedling taking mechanisms moves upwards, the opposite first push plate moves downwards in the seedling taking barrel, seedlings taken in the seedling taking barrel are pushed downwards, and the positions of the two groups of seedling taking mechanisms can be quickly changed through rotation in cooperation with the rotation of the first rotating rod, so that the continuous seedling taking operation is facilitated, and the seedling separating efficiency of the device is greatly improved.

Description

Agricultural mechanical device with high-efficient seedling that divides

Technical Field

The invention relates to the technical field of agricultural seedling separation equipment, in particular to an agricultural mechanical device with efficient seedling separation.

Background

The agricultural seedling division refers to an agricultural planting mode of carrying out centralized germination cultivation on crop seeds and then transplanting and dividing the cultivated crop seedlings.

In the existing agricultural planting, a seedling separator is mostly adopted for seedling separation planting, the existing seedling separator is mostly composed of a single sleeve, seedlings need to be directly transplanted to a seedling planting area after being taken, the using process is complicated, and the labor intensity of workers is increased;

in addition, because the existing seedling separator for agricultural planting needs to repeatedly take seedlings and carry out seedling operation, a large amount of time and energy are consumed between the two operations of the seedling separator by a worker, the seedling separation efficiency is low, and therefore, the agricultural mechanical device with the efficient seedling separation function is provided for solving the problems.

Disclosure of Invention

The invention aims to provide an agricultural mechanical device with efficient seedling separation, and aims to solve the problems that the existing seedling separation device for agricultural planting, which is provided in the background art, is too complicated to operate when in use, so that the working strength of workers is increased, and the seedling separation efficiency is reduced.

In order to achieve the purpose, the invention provides the following technical scheme: an agricultural mechanical device with efficient seedling separation comprises a supporting circular frame, wherein a first rotating rod is inserted into the top of the outer side of the supporting circular frame, a second rotating rod is inserted above the first rotating rod, a first spring is sleeved on the outer side of the second rotating rod, a rotating handle is fixedly welded at the top end of the second rotating rod, a cross beam is fixedly welded at the middle position of the second rotating rod, a seedling taking mechanism is installed at one end of the cross beam, a seedling taking barrel, a first push plate and a soil cutting plate are installed inside the seedling taking mechanism, a pry bar is fixedly welded at the outer side of the seedling taking barrel, a second gear is fixedly installed at the bottom of the first rotating rod, a seedling carrying disc is embedded inside the supporting circular frame, a gear ring is fixedly sleeved at the outer side of the bottom of the seedling carrying disc, a connecting cross rod is fixedly welded at the middle position of the top of the supporting circular frame, and a seedling rack is fixedly installed below the middle of the connecting cross rod, connect the fixed welding in middle top of horizontal pole to have the sleeve, and telescopic inside is inserted and is equipped with the loop bar, the top outside cover of loop bar is equipped with the third spring, telescopic upper end openly welded fastening has the handle, the second slide rail has been seted up to the symmetry on the inner wall of planting seedling frame, the inside of planting seedling frame is inlayed and is had the second push pedal, and both sides below symmetric weld is fixed with the second rack around the second push pedal, the symmetry is inserted on both sides inner wall around the bottom of planting seedling frame and is equipped with the second pivot, and every group the fixed cover in intermediate position of second pivot is equipped with the third gear, every group the fixed welding in both ends of second pivot has leak protection board.

Preferably, a square groove is formed in the upper portion of the first rotating rod, the bottom end of the second rotating rod is square, the outside size of one end of the bottom of the second rotating rod is matched with the inside size of the square groove formed in the upper end of the first rotating rod, the second rotating rod is connected with the first rotating rod in a vertical sliding mode through the square groove, one end of the first spring is fixedly welded on the first rotating rod, the other end of the first spring is fixedly welded on the second rotating rod, and the second rotating rod is elastically and telescopically connected with the first rotating rod through the first spring.

Preferably, the seedling taking mechanism comprises a seedling taking barrel, a first slide rail, a moving block, a first push plate, support rings, a first rack, a first rotating shaft, a first gear and a soil cutting plate, the first slide rail is symmetrically arranged on the inner wall of the seedling taking barrel, the moving block is embedded in the first slide rail, the first push plate is fixedly welded between the two sets of moving blocks, the support rings are fixedly welded on the outer sides of the moving blocks, the first rack is uniformly and fixedly installed at the bottom of the support rings, the first rotating shaft is uniformly inserted in the outer sides of the bottoms of the seedling taking barrels through supports, the first gear is fixedly installed in the middle position of each set of first rotating shaft, the soil cutting plate is fixedly welded on the outer sides of the first rotating shafts, the upper portions of the outer sides of the moving blocks are fixedly welded on the cross beam, the seedling taking barrel is connected with the cross beam in a vertical sliding manner through the matching of the moving block, get seedling mechanism and be provided with two sets ofly altogether, and two sets of get seedling mechanism fixed mounting respectively in the left and right sides of crossbeam.

Preferably, the outer side size of the first push plate is matched with the inner size of the seedling taking barrel, a round hole is formed in the middle of the first push plate, and the first push plate is in vertical sliding connection with the seedling taking barrel through the matching of the moving block and the first sliding rail.

Preferably, the soil cutting plate rotates with getting a seedling section of thick bamboo through first pivot and is connected, the support ring cover is established in the outside of getting a seedling section of thick bamboo, the support ring with get seedling section of thick bamboo sliding connection from top to bottom, the tooth of first rack outside assembly and the tooth looks adaptation of the assembly in the first gear outside, first rack passes through the meshing of tooth and is connected with first gear engagement rotation.

Preferably, the pinch bar includes pinch bar main part, inserted bar, second spring and articulated piece, the both ends are inserted respectively and are equipped with the inserted bar about the pinch bar main part, and every group the outside of inserted bar is overlapped respectively and is equipped with the second spring, every group the other end of second spring all articulates there is articulated piece, the fixed welding of one end of second spring is in the pinch bar main part, the other end fixed mounting of second spring is on the inserted bar, the inserted bar passes through second spring and pinch bar main part elastic telescopic connection, the inserted bar rotates with articulated piece to be connected, and is two sets of articulated piece fixed welding respectively is two sets of get on the outer wall of seedling section of thick bamboo, the intermediate position of pinch bar main part articulates on the second bull bar, the pinch bar main part rotates with the second bull bar to be connected.

Preferably, the fixed welding in the top outside of carrying the seedling dish has the sliding ring, the spout has been seted up on the inner wall of support circle frame, and carries the spout looks adaptation of seting up on seedling dish outside welded sliding ring and the support circle frame inner wall, carry the seedling dish and pass through the cooperation of spout and sliding ring and support circle frame slip rotation and be connected, the bottom of carrying the seedling dish is middle sunken form, carry the bottom intermediate position of seedling dish and seted up the through-hole, the tooth size of the assembly in the second gear outside and the tooth size looks adaptation of the assembly in the ring gear outside, the second gear passes through the meshing of tooth and is connected with the ring gear meshing rotation.

Preferably, one end of the third spring is fixedly installed at the top of the sleeve, the other end of the third spring is fixedly installed on the loop bar, and the loop bar is elastically and telescopically connected with the sleeve through the third spring.

Preferably, a through groove is formed in one side of the second push plate, sliding blocks are symmetrically welded to the outer sides of the front end and the rear end of the second push plate, the sliding blocks are clamped inside the second sliding rail, the second push plate is in sliding connection with the seedling rack up and down through the matching of the sliding blocks and the second sliding rail, the upper end of the second push plate is welded and fixed to the bottom of the sleeve rod, the leakage-proof plate is rotatably connected with the seedling rack through a second rotating shaft, teeth assembled on the outer side of the third gear are matched with teeth assembled on the second rack, and the third gear is rotatably connected with the second rack through the meshing of the teeth.

Compared with the prior art, the invention has the beneficial effects that:

1. install respectively in the left and right sides of crossbeam through setting up two sets of seedling mechanisms of getting, and connect through the pinch bar in the middle of two sets of seedling mechanisms of getting, make the device when using, when pressing down a set of seedling mechanism of getting, under the rotation drive of pinch bar, make another group get seedling section of thick bamboo rebound of getting in the seedling mechanism, inside downstream of seedling section of thick bamboo is getting to first relative push pedal, the seedling that will get inside collection of seedling section of thick bamboo is released downwards, and simultaneously, cooperate the rotation of first bull bar, make two sets of seedling mechanisms of getting can change the position fast through rotating, be favorable to continuously getting the seedling operation, the efficiency of the device branch seedling work has been improved greatly.

2. Rotate through setting up between second gear and the ring gear and be connected through tooth meshing for rotate when driving two sets of seedling mechanisms of getting and rotate through rotating, can drive and carry seedling tray to rotate, simultaneously, design into to the sunken form of intermediate position with the bottom that carries seedling tray, the seedling of being convenient for release in getting seedling section of thick bamboo removes to carrying seedling tray intermediate position, piles up in a department when being favorable to preventing that the seedling from dropping, has improved the device and has lasted the stability of getting the seedling greatly.

3. Slide from top to bottom in seedling frame inside through setting up the second push pedal, and the third gear passes through tooth and is connected with the meshing of second rack, make the second push pedal drive the leak protection board through the meshing of tooth when the lapse moves and rotate and open, the pit is released on ground, simultaneously, the lapse of cooperation second push pedal pushes the seedling in the pit, be favorable to dividing the seedling to plant the operation fast, and simultaneously, it passes through third spring and sleeve elastic telescopic connection to set up the loop bar, make the loop bar reset through the third spring, be convenient for continuously carry out the operation of dividing the seedling to plant, the work efficiency that the device seedling was planted has been improved greatly, and need not to come and go many times and get the seedling operation of planting, be favorable to reducing staff's work burden.

Drawings

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is a schematic top view of the structure of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is an enlarged view of the structure at B in FIG. 2 according to the present invention;

FIG. 6 is a schematic top cross-sectional view of a structural connection of a first rotating bar and a second rotating bar in accordance with the present invention;

FIG. 7 is a schematic top view of a second pusher plate according to the present invention;

fig. 8 is a schematic front view of the pry bar according to the present invention.

In the figure: 1. supporting the round frame; 2. a first rotating lever; 3. a second rotating rod; 4. a first spring; 5. rotating the handle; 6. a cross beam; 71. taking a seedling cylinder; 72. a first slide rail; 73. a moving block; 74. a first push plate; 75. a support ring; 76. a first rack; 77. a first rotating shaft; 78. a first gear; 79. cutting a soil plate; 8. a pry bar; 81. a pry bar body; 82. inserting a rod; 83. a second spring; 84. a hinged block; 9. a second gear; 10. carrying a seedling tray; 11. a ring gear; 12. connecting the cross bars; 13. planting a seedling frame; 14. a sleeve; 15. a loop bar; 16. a third spring; 17. a grip; 18. a second slide rail; 19. a second push plate; 20. a second rack; 21. a second rotating shaft; 22. a third gear; 23. a leak-proof plate.

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, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an embodiment of the present invention:

an agricultural mechanical device with high-efficiency seedling separation comprises a supporting circular frame 1, a first rotating rod 2 is inserted into the top of the outer side of the supporting circular frame 1, a second rotating rod 3 is inserted above the first rotating rod 2, a first spring 4 is sleeved on the outer side of the second rotating rod 3, a rotating handle 5 is fixedly welded at the top end of the second rotating rod 3, a square groove is formed in the upper portion of the first rotating rod 2, the bottom end of the second rotating rod 3 is square, the outer side size of the bottom end of the second rotating rod 3 is matched with the inner size of the square groove formed in the upper end of the first rotating rod 2, the second rotating rod 3 is vertically and slidably connected with the first rotating rod 2 through the square groove, one end of the first spring 4 is fixedly welded on the first rotating rod 2, the other end of the first spring 4 is fixedly welded on the second rotating rod 3, the second rotating rod 3 is elastically and telescopically connected with the first rotating rod 2 through the first spring 4, and is elastically supported between the first rotating rod 2 and the second rotating rod 3 through the first spring 4, make second bull stick 3 can be in the elastic support of first spring 4 down rebound, make the device rotate 5 both sides installation get the seedling mechanism can cross support circle frame 1 through rotating when using, be favorable to the device to carry out the seedling operation of putting of getting that lasts, only can slide from top to bottom between second bull stick 3 and the first bull stick 2 through setting up, restrict the relative rotation between first bull stick 2 and the second bull stick 3, make the device when using, can rotate 5 through rotating and drive second bull stick 3 and rotate, make second bull stick 3 drive first bull stick 2 when rotating and rotate steadily, drive first bull stick 2, be convenient for drive the rotation of second gear 9 of 2 bottoms of first bull stick, make the device more convenient nimble when using.

The middle position of the second rotating rod 3 is fixedly welded with a cross beam 6, one end of the cross beam 6 is provided with a seedling taking mechanism, the inside of the seedling taking mechanism is provided with a seedling taking barrel 71, a first push plate 74 and a soil cutting plate 79, the seedling taking mechanism comprises the seedling taking barrel 71, a first slide rail 72, a moving block 73, the first push plate 74, a support ring 75, a first rack 76, a first rotating shaft 77, a first gear 78 and the soil cutting plate 79, the inner wall of the seedling taking barrel 71 is symmetrically provided with the first slide rail 72, the inside of the first slide rail 72 is embedded with the moving block 73, the first push plate 74 is fixedly welded between the two groups of moving blocks 73, the outer side size of the first push plate 74 is matched with the inner size of the seedling taking barrel 71, the middle position of the first push plate 74 is provided with a circular hole, the first push plate 74 is connected with the seedling taking barrel 71 in a vertical sliding mode through the matching of the moving block 73 and the first slide rail 72, and can freely move up and down in, and first push pedal 74 is connected with crossbeam 6 through movable block 73 for when pressing down first slide rail 72, first slide rail 72 drives and gets seedling section of thick bamboo 71 downstream, relative first push pedal 74 is under the supporting role of crossbeam 6, relative getting inside rebound of seedling section of thick bamboo 71, the intermediate position through setting up first push pedal 74 is the round hole, be favorable to preventing that the seedling from getting into when getting inside seedling section of thick bamboo 71, by first push pedal 74 extrusion damage, when getting seedling section of thick bamboo 71 upward movement, relative first push pedal 74 is getting inside rebound of seedling section of thick bamboo 71, be favorable to effectively pushing out through first push pedal 74 and get inside seedling section of thick bamboo 71, be convenient for put the seedling operation.

The outer side of the moving block 73 is fixedly welded with a support ring 75, the bottom of the support ring 75 is uniformly and fixedly provided with a first rack 76, the outer side of the bottom of the seedling taking barrel 71 is uniformly inserted with a first rotating shaft 77 through a support, the middle position of each group of first rotating shafts 77 is fixedly provided with a first gear 78, the outer side of the first rotating shaft 77 is fixedly welded with a soil cutting plate 79, the bottom of the soil cutting plate 79 is flat and thin, the soil cutting plate 79 is rotatably connected with the seedling taking barrel 71 through the first rotating shaft 77, the support ring 75 is sleeved on the outer side of the seedling taking barrel 71, the support ring 75 is vertically and slidably connected with the seedling taking barrel 71, teeth assembled on the outer side of the first rack 76 are matched with teeth assembled on the outer side of the first gear 78, the first rack 76 is rotatably connected with the first gear 78 through meshing of the teeth, during operation, the seedling taking barrel 71 is driven to move downwards through meshing connection of the teeth arranged between the first rack 76 and the first gear 78, through the relative action, make movable block 73 drive support ring 75 get seedling section of thick bamboo 71 outside upward movement, support ring 75 drives first rack 76 upward movement, through the meshing of tooth for first gear 78 rotates, drives through first pivot 77 and cuts native board 79 and rotate and open, is favorable to cutting the native board 79 and vertically downwards surely get soil, is favorable to getting going on smoothly of seedling operation.

The outside top fixed welding of movable block 73 is on crossbeam 6, get seedling section of thick bamboo 71 through movable block 73 and first slide rail 72's cooperation and crossbeam 6 sliding connection from top to bottom, it is provided with two sets ofly to get seedling mechanism altogether, and two sets ofly get seedling mechanism fixed mounting respectively in the left and right sides of crossbeam 6, get seedling mechanism through being provided with two sets ofly, make two sets ofly get seedling mechanism and can carry out the position conversion through rotating, it gets the seedling operation to circulate through the transposition, the device divides the seedling to get the work efficiency when the seedling greatly improved, be favorable to making and divide the seedling length of operation to shorten greatly.

The outside of the seedling taking barrel 71 is fixedly welded with a pry bar 8, the pry bar 8 comprises a pry bar main body 81, insertion bars 82, second springs 83 and hinge blocks 84, the left end and the right end of the pry bar main body 81 are respectively inserted with the insertion bars 82, the outside of each group of insertion bars 82 is respectively sleeved with the second springs 83, the other end of each group of second springs 83 is hinged with the hinge block 84, one end of each second spring 83 is fixedly welded on the pry bar main body 81, the other end of each second spring 83 is fixedly installed on the insertion bar 82, the insertion bars 82 are elastically and telescopically connected with the pry bar main body 81 through the second springs 83, the insertion bars 82 are rotatably connected with the hinge blocks 84, the two groups of hinge blocks 84 are respectively fixedly welded on the outer wall of the two groups of seedling taking barrel 71, the middle position of the pry bar main body 81 is hinged on the second rotating bar 3, the pry bar main body 81 is rotatably connected with the second rotating bar 3, when the seedling taking barrel 71 in a group of seedling taking mechanism moves downwards, support is moved through the sled of pinch bar 8, make another group get getting in the seedling mechanism get a seedling section of thick bamboo 71 and upwards lift, be convenient for two sets of seedling mechanisms of getting carry out the seedling operation of getting of circulation alternating, the device's work efficiency has been improved greatly, and simultaneously, set up second spring 83 elastic support between pinch bar main part 81 and inserted bar 82, make and to carry out elastic expansion between pinch bar main part 81 and the inserted bar 82, be favorable to pinch bar 8 to rotate and support getting a seedling section of thick bamboo 71 of both sides, prevent that pinch bar 8 from blocking when rotating, be favorable to guaranteeing the device's rationality.

The bottom of the first rotating rod 2 is fixedly provided with a second gear 9, a seedling carrying disc 10 is embedded in the supporting round frame 1, the bottom outer side of the seedling carrying disc 10 is fixedly sleeved with a gear ring 11, the upper outer side of the seedling carrying disc 10 is fixedly welded with a sliding ring, the inner wall of the supporting round frame 1 is provided with a sliding groove, the sliding ring welded on the outer side of the seedling carrying disc 10 is matched with the sliding groove arranged on the inner wall of the supporting round frame 1, the seedling carrying disc 10 is in sliding and rotating connection with the supporting round frame 1 through the matching of the sliding groove and the sliding ring, the bottom of the seedling carrying disc 10 is in a middle concave shape, the middle position of the bottom of the seedling carrying disc 10 is provided with a through hole, the tooth size assembled on the outer side of the second gear 9 is matched with the tooth size assembled on the outer side of the gear ring 11, the second gear 9 is in meshing and rotating connection with the gear ring 11 through the meshing of the second gear 9, when the rotating handle 5 rotates to drive the, can drive the rotation of second gear 9 of 2 bottoms on first bull stick, it rotates to drive the inside seedling tray 10 that carries of ring gear 11 through second gear 9 rotation, make it changes the position when getting seedling mechanism and put the seedling to carry seedling tray 10 through rotating, prevent that the seedling from stacking together, be convenient for divide the continuation of seedling operation to go on, be favorable to making the device use more nimble convenient, bottom through setting up seedling tray 10 is sunken to the intermediate position, make under the effect of gravity, the seedling can slide into seedling tray 10 intermediate position, the automatic filling of seedling when being convenient for kind of seedling, and simultaneously, connect through seedling tray 10 and get the seedling, effectual staff of avoiding makes a round trip and nursery and branch seedling planting field reciprocal when dividing the seedling operation, greatly reduced staff's intensity of labour, and be favorable to promoting work efficiency.

The middle position of the top of the supporting circular frame 1 is fixedly welded with a connecting cross rod 12, a seedling rack 13 is fixedly installed below the middle of the connecting cross rod 12, a sleeve 14 is fixedly welded above the middle of the connecting cross rod 12, a loop bar 15 is inserted in the sleeve 14, a third spring 16 is sleeved outside the upper side of the loop bar 15, a handle 17 is fixedly welded on the front side of the upper end of the sleeve 14, one end of the third spring 16 is fixedly installed at the top of the sleeve 14, the other end of the third spring 16 is fixedly installed on the loop bar 15, the loop bar 15 is elastically and telescopically connected with the sleeve 14 through the third spring 16, during operation, the loop bar 15 can be moved in the sleeve 14 by pressing the loop bar 15 downwards, thereby carrying out seedling operation on the device, when the loop bar 15 is loosened, under the elastic supporting action of the third spring 16, the loop bar 15 can be moved upwards and reset, is favorable for the continuous operation of the seedling and greatly improves the convenience when the device is used.

The inner wall of the seedling rack 13 is symmetrically provided with second slide rails 18, the inside of the seedling rack 13 is inlaid with a second push plate 19, the lower parts of the front side and the rear side of the second push plate 19 are symmetrically welded and fixed with second racks 20, the inner walls of the front side and the rear side of the bottom of the seedling rack 13 are symmetrically inserted with second rotating shafts 21, the middle position of each group of second rotating shafts 21 is fixedly sleeved with a third gear 22, the two ends of each group of second rotating shafts 21 are fixedly welded with leakage-proof plates 23, one side of the second push plate 19 is provided with a through groove, the outer sides of the front end and the rear end of the second push plate 19 are symmetrically welded with sliding blocks, the sliding blocks are clamped inside the second slide rails 18, the second push plate 19 is in up-down sliding connection with the seedling rack 13 through the matching of the sliding blocks and the second slide rails 18, the upper end of the second push plate 19 is welded and fixed at the bottom of the loop bar 15, the leakage-proof plates 23 are in rotating connection with the seedling rack, third gear 22 is connected through the meshing of tooth and the meshing rotation of second rack 20, in operation, it moves second push pedal 19 downstream to drive through loop bar 15 lapse, when second push pedal 19 moves down, promote second rack 20 and move down, under the meshing effect of tooth, make leak protection board 23 rotate looks both sides and open, be convenient for push the subaerial soil of lower extreme open to both sides, form a pit, when second push pedal 19 moves down, can release the seedling downwards inside kind of seedling frame 13, plant, in operation, loop bar 15 resets the back, drive second push pedal 19 rebound and reset, make leak protection board 23 reversal reset simultaneously, be favorable to the sustained use of the device, the convenience of the device branch seedling planting has been improved greatly.

The working principle is as follows: when the seedling taking device works, a worker holds the handle 17 with one hand and holds the rotating handle 5 with the other hand to firmly hold the device, then the worker steps on a first slide rail 72 in a group of seedling taking mechanisms on the outer side of the supporting circular frame 1 with one foot, the seedling taking mechanisms on the outer side of the supporting circular frame 1 are pressed downwards, under the action of pressing, the first slide rail 72 drives the seedling taking barrel 71 to move downwards, the opposite moving block 73 moves upwards in the first slide rail 72 to drive the first push plate 74 and the supporting ring 75 to move upwards, after the supporting ring 75 moves upwards, the first rack 76 is driven to move upwards, the first gear 78 is driven to rotate through the meshing of teeth, so that the first gear 78 drives the soil cutting plate 79 to overturn and open outwards through the first rotating shaft 77, when the first slide rail 72 is continuously pressed downwards, the second rotating rod 3 overcomes the elastic support of the first spring 4, so that the soil cutting plate 79 is embedded in the soil, covering the outer side of the seedling to ensure that the seedling enters the seedling taking barrel 71;

when the seedling picking device works, when seedlings enter the seedling picking barrel 71 on the outer side of the supporting circular frame 1, a worker loosens and presses the first sliding rail 72, so that the second rotating rod 3 drives the seedling picking mechanism to move upwards under the elastic support of the first spring 4, then the worker holds the rotating handle 5 and rotates, so that the seedling picking barrel 71 with the seedlings inside moves to the upper part of the seedling carrying disc 10 through rotation, the seedling picking barrel 71 with the vacant inside moves to the outer side of the supporting circular frame 1 under the rotation effect, the worker continuously presses the first sliding rail 72 in the seedling picking mechanism on the outer side of the supporting circular frame 1 downwards, so that the vacant seedling picking barrel 71 moves downwards to collect the seedlings and mud blocks at the roots of the seedlings into the seedling picking barrel 71, and when the seedling picking barrel 71 on the outer side of the supporting circular frame 1 moves downwards under the pressing effect, the seedling picking barrel 71 on the upper part of the seedling carrying disc 10 moves upwards through the rotation of the prying rod 8, under the relative action, the first push plate 74 in the seedling taking barrel 71 above the seedling carrying tray 10 moves downwards to push out the seedlings in the seedling taking barrel 71 downwards, so that the seedlings fall above the seedling carrying tray 10, and meanwhile, when the first push plate 74 moves downwards, the support ring 75 is driven to move downwards through the moving block 73, so that the first rack 76 welded at the bottom of the support ring 75 is movably engaged with the first gear 78 to drive the soil cutting plate 79 to rotate and close;

during work, the worker continues the operation to perform continuous seedling taking operation, and during work, when the rotating handle 5 rotates, the second rotating rod 3 drives the first rotating rod 2 to rotate, so that the second gear 9 at the bottom of the first rotating rod 2 rotates, the seedling carrying disc 10 rotates inside the supporting circular frame 1 through the meshing rotation of the second gear 9 and the gear ring 11, the position of a seedling falling from the seedling carrying disc 10 is moved, and meanwhile, the seedling is moved to the central position of the seedling carrying disc 10 under the action that the bottom of the seedling carrying disc 10 is sunken to the central position;

when seedlings are fully collected on the seedling carrying tray 10 and seedlings are required to be planted, a worker holds the device and moves the device to a seedling planting area after seedling separation, the seedlings can move to the inside of a seedling rack 13 in the middle of the seedling carrying tray 10 through inclined sliding due to the fact that the bottom of the seedling carrying tray 10 is sunken towards the middle, then the worker holds the handle 17 and the loop bar 15 and presses the loop bar 15 downwards, the second push plate 19 is driven to move downwards through pushing of the loop bar 15, the second rack 20 is driven to move downwards when the second push plate 19 moves downwards, the third gear 22 is driven to rotate under the meshing action of teeth, the third gear 22 drives the leakage-proof plate 23 to rotate and open through the second rotating shaft 21, soil below is pushed to two sides to form a pit, and then the seedlings in the seedling rack 13 are pushed downwards when the second push plate 19 moves downwards, carry out in the pit that leak protection board 23 promoted formation from the bottom of seedling frame 13, after seedling planting accomplished, the staff upwards mentions the device, and loosen gripping to loop bar 15, under the elastic support of third spring 16, drive loop bar 15 rebound, thereby make second push pedal 19 move up and reset, it is closed to drive leak protection board 23 to reset, because the slope of carrying seedling tray 10 bottom, make the seedling continuously slide to inside the seedling frame 13, staff's above-mentioned operation of repetition, last seedling planting.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mechanical device for agricultural with high-efficient seedling of dividing, includes support circle frame (1), its characterized in that: the seedling picking machine is characterized in that a first rotating rod (2) is inserted at the top of the outer side of a supporting circular frame (1), a second rotating rod (3) is inserted above the first rotating rod (2), a first spring (4) is sleeved on the outer side of the second rotating rod (3), a rotating handle (5) is fixedly welded at the top end of the second rotating rod (3), a cross beam (6) is fixedly welded at the middle position of the second rotating rod (3), a seedling picking mechanism is installed at one end of the cross beam (6), a seedling picking cylinder (71), a first push plate (74) and a soil cutting plate (79) are installed inside the seedling picking mechanism, a prying rod (8) is welded and fixed on the outer side of the seedling picking cylinder (71), a second gear (9) is fixedly installed at the bottom of the first rotating rod (2), a seedling carrying disc (10) is embedded inside the supporting circular frame (1), and a gear ring (11) is fixedly sleeved on the outer side of the bottom of the seedling carrying disc (10), the seedling planting machine is characterized in that a connecting cross rod (12) is fixedly welded at the middle position of the top of a supporting circular frame (1), a seedling planting frame (13) is fixedly installed below the middle of the connecting cross rod (12), a sleeve (14) is fixedly welded above the middle of the connecting cross rod (12), a loop bar (15) is inserted in the sleeve (14), a third spring (16) is sleeved outside the upper side of the loop bar (15), a handle (17) is fixedly welded on the front upper end of the sleeve (14), second sliding rails (18) are symmetrically arranged on the inner wall of the seedling planting frame (13), a second push plate (19) is inlaid in the seedling planting frame (13), second racks (20) are symmetrically welded and fixed on the lower sides of the front and the rear of the second push plate (19), second rotating shafts (21) are symmetrically inserted on the inner walls of the front and the rear sides of the bottom of the seedling planting frame (13), and a third gear (22) is fixedly sleeved at the middle position of each group, two ends of each group of second rotating shafts (21) are fixedly welded with leak-proof plates (23).

2. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 1, wherein: the square groove has been seted up to the top inside of first bull stick (2), the bottom one end appearance of second bull stick (3) is square, the outside size of second bull stick (3) bottom one end and the square groove inside dimension looks adaptation of seting up on first bull stick (2), sliding connection about second bull stick (3) pass through square groove and first bull stick (2), the fixed welding of one end of first spring (4) is on first bull stick (2), the fixed welding of the other end of first spring (4) is on second bull stick (3), second bull stick (3) are through first spring (4) and first bull stick (2) elastic telescopic connection.

3. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 1, wherein: the seedling taking mechanism comprises a seedling taking barrel (71), a first sliding rail (72), moving blocks (73), first push plates (74), support rings (75), first racks (76), first rotating shafts (77), first gears (78) and soil cutting plates (79), wherein the first sliding rails (72) are symmetrically arranged on the inner wall of the seedling taking barrel (71), the moving blocks (73) are embedded in the first sliding rails (72), the first push plates (74) are fixedly welded between the two sets of moving blocks (73), the support rings (75) are fixedly welded on the outer sides of the moving blocks (73), the first racks (76) are uniformly and fixedly arranged at the bottom of the support rings (75), the first rotating shafts (77) are uniformly inserted in the outer sides of the bottom of the seedling taking barrel (71) through supports, and the first gears (78) are fixedly arranged at the middle positions of the first rotating shafts (77), the seedling taking mechanism is characterized in that a soil cutting plate (79) is fixedly welded on the outer side of the first rotating shaft (77), the upper portion of the outer side of the moving block (73) is fixedly welded on the cross beam (6), the seedling taking barrel (71) is in vertical sliding connection with the cross beam (6) through the matching of the moving block (73) and the first sliding rail (72), the seedling taking mechanisms are arranged in two groups, and the two groups of seedling taking mechanisms are fixedly installed on the left side and the right side of the cross beam (6) respectively.

4. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 3, wherein: the outer side size of the first push plate (74) is matched with the inner size of the seedling taking barrel (71), a round hole is formed in the middle of the first push plate (74), and the first push plate (74) is in up-and-down sliding connection with the seedling taking barrel (71) through matching of the moving block (73) and the first sliding rail (72).

5. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 3, wherein: soil cutting plate (79) rotate through first pivot (77) and get seedling section of thick bamboo (71) and be connected, support ring (75) cover is established in the outside of getting seedling section of thick bamboo (71), support ring (75) with get seedling section of thick bamboo (71) sliding connection from top to bottom, the tooth of first rack (76) outside assembly and the tooth looks adaptation of first gear (78) outside assembly, first rack (76) are connected through the meshing of tooth and first gear (78) meshing rotation.

6. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 1, wherein: the utility model discloses a seedling taking machine, including a pry bar (8), a pry bar (8) and a pry bar main body (81), inserted bar (82), second spring (83) and articulated piece (84), inserted bar (82) are inserted respectively at both ends about pry bar main body (81), and every group the outside of inserted bar (82) is overlapped respectively and is equipped with second spring (83), every group the other end of second spring (83) all articulates there is articulated piece (84), the fixed welding of one end of second spring (83) is on pry bar main body (81), the other end fixed mounting of second spring (83) is on inserted bar (82), inserted bar (82) are through second spring (83) and pry bar main body (81) elastic telescopic connection, inserted bar (82) and articulated piece (84) rotate to be connected, two sets of articulated piece (84) fixed welding respectively are two sets of on the outer wall of seedling taking barrel (71), the intermediate position of pry bar main body (81) articulates on second bull stick (3), the pry bar main body (81) is rotatably connected with the second rotating rod (3).

7. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 1, wherein: the fixed welding in top outside of carrying seedling dish (10) has the sliding ring, seted up the spout on the inner wall of support circle frame (1), and carry the spout looks adaptation of seting up on seedling dish (10) outside welded sliding ring and the support circle frame (1) inner wall, carry seedling dish (10) to slide to rotate through the cooperation of spout and sliding ring and support circle frame (1) and be connected, the bottom of carrying seedling dish (10) is middle sunken form, carry the bottom intermediate position of seedling dish (10) and seted up the through-hole, the tooth size of second gear (9) outside assembly and the tooth size looks adaptation of ring gear (11) outside assembly, second gear (9) are connected through the meshing of tooth and ring gear (11) meshing rotation.

8. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 1, wherein: one end of the third spring (16) is fixedly arranged at the top of the sleeve (14), the other end of the third spring (16) is fixedly arranged on the loop bar (15), and the loop bar (15) is elastically and telescopically connected with the sleeve (14) through the third spring (16).

9. An agricultural mechanical device with high-efficiency seedling separation as claimed in claim 1, wherein: the seedling rack is characterized in that a through groove is formed in one side of the second push plate (19), sliders are symmetrically welded to the outer sides of the front end and the rear end of the second push plate (19), the sliders are clamped inside the second sliding rails (18), the second push plate (19) is in up-and-down sliding connection with the seedling rack (13) through the matching of the sliders and the second sliding rails (18), the upper end of the second push plate (19) is welded and fixed to the bottom of the sleeve rod (15), the leakage-proof plate (23) is rotatably connected with the seedling rack (13) through the second rotating shaft (21), teeth assembled on the outer side of the third gear (22) are matched with teeth assembled on the second rack (20), and the third gear (22) is rotatably connected with the second rack (20) through the meshing of the teeth.