CN100356829C - Pot seedling transplanting and separating machine - Google Patents

Pot seedling transplanting and separating machine Download PDF

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Publication number
CN100356829C
CN100356829C CNB2006100507488A CN200610050748A CN100356829C CN 100356829 C CN100356829 C CN 100356829C CN B2006100507488 A CNB2006100507488 A CN B2006100507488A CN 200610050748 A CN200610050748 A CN 200610050748A CN 100356829 C CN100356829 C CN 100356829C
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China
Prior art keywords
seedling
scaling
fork type
fork
pot
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Expired - Fee Related
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CNB2006100507488A
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Chinese (zh)
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CN1846469A (en
Inventor
王永维
王俊
梁喜凤
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Zhejiang University ZJU
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Zhejiang University ZJU
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Abstract

The present invention discloses a pot seedling transplanting and separating machine which comprises a seedling separating system, fork type pot seedling taking and placing systems, an inclination control system, a running system and a machine frame, wherein the seedling separating system is connected with the machine frame by hinges and can be rotated, the seedling separating system is composed of scaling mechanisms, a frame, a track, a front pulley, a rear pulley, etc., the scaling mechanisms are composed of a plurality of parallel four-bar mechanisms, the two scaling mechanisms are arranged parallelly and are correspondingly parallel with all rod components, all the corresponding hinges are connected with each other by a same pin shaft, one end of the pin shaft which is connected with a row of hinges in the center of each scaling mechanism is connected with the front pulley, the other end is connected with the rear pulley, and the front pulley and the rear pulley slide on the track fixed on the frame along with the scaling mechanisms; the intervals of all the fork type pot seedling taking and placing systems are equal and are mutually parallel, the fork type pot seedling taking and placing systems are in rigid connection with the front pulley of the seedling separating system, and the fork type pot seedling taking and placing systems can equidistantly move along with the front pulley which is connected with the scaling mechanisms. The present invention can realize the accurate control of pot seedling plant spacing and row spacing and can realize the mechanized transportation with short distance of pot seedlings in fields. The present invention has the advantages of simple complete machine structure and high operation efficiency.

Description

Transplanting machine for seedlings of pot
Technical field
The present invention relates to a kind of transplanting machine, especially relate to the transplanting machine for seedlings of pot that is used for seedling.
Background technology
No matter be industrial hole plate seedling growth, still group is cultivated seedling, strong sprout, process was the important step in the commercial cultured process, but seeding mechanization is mainly concentrated in seedling machinery operation at present, the transplanting mechanization of Cheng Miao, carry out rice shoot spacing in the rows according to plant physiology in strong sprout in the process, line-spacing is regulated with the mechanization level of field short distance transportation lower, almost all manually finish, not only workload is big, labor strength is big, be difficult to finish in good time, and the seedling spacing in the rows of manual adjustment, line-spacing can not accurately be controlled, and the difficult quality guarantee of pot seedling also causes the land resources waste of seedling cultivation greenhouse preciousness.In the stage in strong sprout, the pot seedling spacing is regulated the Work machine research of transporting with the field and is used less.
Summary of the invention
Regulate, shortcomings such as labor strength big, be difficult in good time finish, pot seedling difficult quality guarantee lower in order to overcome existing seedling system stage in strong sprout pot seedling spacing with field Transport Machinery level, the invention provides a kind of transplanting machine for seedlings of pot, this machine can not only be finished the pot seedling spacing in the rows, line-spacing is regulated, and can realize pot seedling field short distance Transport Machinery equalization.
The technical solution adopted for the present invention to solve the technical problems is: comprise branch seedling system, fork type seedling clamping and placing system, roll control system, running gear and frame; Wherein:
1) divides the seedling system: comprise two scaling devices, framework, two tracks, one group of front wheel and one group of rear wheel; Two scaling devices are made up of a plurality of parallelogram lindages respectively, two scaling devices are arranged in parallel within the framework inboard, corresponding each hinge connects with same bearing pin, an end that connects the bearing pin of two scaling device center one row hinge chains is connected with front wheel, the other end that connects the bearing pin of two scaling device center one row hinge chains is connected with rear wheel, and one group of front wheel and one group of rear wheel slide being fixed on the track of framework with scaling device;
2) fork type seedling clamping and placing system: comprise seedling fork and seedling fork handle; The seedling fork handle is rigidly connected by connector and the front wheel that divides the seedling system, can equidistantly move with the front wheel that is connected with scaling device, and the seedling fork of each fork type seedling clamping and placing system is parallel to each other;
3) roll control system: comprise joystick, fixed pulley, hawser and hinge; Joystick is installed on the frame, and the end that hawser is walked around fixed pulley links to each other with joystick, and the other end of hawser links to each other with a minute seedling system framework, and hinge connects and divides seedling system framework and frame;
4) running gear: comprise two front-wheels and two trailing wheels, be installed in the frame front lower place and the back lower place respectively.
The present invention is according to the requirement of crop seedling different growing stages to spacing in the rows and line-spacing, transplanting machine for seedlings of pot is grasped certain seedling age and the closeer pot seedling of arrangement by the fork type seedling clamping and placing system, be transported to the zone of regulation then, divide the scaling device of seedling system to stretch, the fork type seedling clamping and placing system is stretched out thereupon, and generate is counted row, realizes the adjusting of pot seedling line-spacing, retreat coordination by pot seedling clamping and placing system contact seedbed and complete machine, pot seedling is put down by row realize the spacing in the rows adjusting.Cheng Miao is transported to when outdoor by seedling cultivation greenhouse, then the pot seedling that disperses is collected through the fork type seedling clamping and placing system, and bulk transport is finished the field short distance transport task of pot seedling to outdoor.The quantity of scaling device hinge quantity and fork type seedling fetching device can be according to producing actual increasing or minimizing.
The beneficial effect that the present invention has is can realize the accurate control of pot seedling spacing in the rows, line-spacing, and can make pot seedling field short distance mechanization transportation that complete machine structure is simple, the operating efficiency height.
Description of drawings
Fig. 1 is the front view of transplanting machine for seedlings of pot.
Fig. 2 is the vertical view of transplanting machine for seedlings of pot.
Fig. 3 is the end view of transplanting machine for seedlings of pot.
Fig. 4 is that transplanting machine for seedlings of pot divides seedling system and fork type seedling clamping and placing system connection layout.
Fig. 5 is that transplanting machine for seedlings of pot divides seedling system scaling device and sleeve, bearing pin annexation figure.
Fig. 6 is the front view of transplanting machine for seedlings of pot fork type seedling clamping and placing system.
Fig. 7 is the vertical view of transplanting machine for seedlings of pot fork type seedling clamping and placing system.
Among the figure: 1. trailing wheel, 2. scaling device, 3. rear wheel, 4. joystick, 5. track, 6. frame, 7. hawser, 8. fixed pulley, 9. front wheel, 10. front-wheel, 11. the fork type seedling clamping and placing system, 12. fens seedling system frameworks, 13. bearing pins, 14. sleeve, 15. connectors, 16. handles, 17. hinge, 18. seedling fork handles, 19. seedlings fork.
Embodiment
The invention will be further described below in conjunction with drawings and Examples.
As Fig. 1, Fig. 2, shown in Figure 3, the present invention includes branch seedling system, fork type seedling clamping and placing system, roll control system, running gear and frame; Wherein:
1) divides the seedling system: comprise two scaling devices 2, framework 12, two tracks 5, one group of front wheel 9 and one group of rear wheel 3; Two scaling devices 2 are made up of a plurality of parallelogram lindages respectively, two scaling devices 2 are arranged in parallel within framework 12 inboards, corresponding each hinge connects with same bearing pin 13,14 is sleeve, an end that connects the bearing pin 13 of two scaling device 2 centers one row hinge chains is connected with front wheel 9, the other end that connects the bearing pin 13 of two scaling device 2 centers one row hinge chains is connected with rear wheel 3, and one group of front wheel 9 and one group of rear wheel 3 slide on the track 5 that is fixed in framework 12 with scaling device 2; As Fig. 1, Fig. 3, Fig. 4, shown in Figure 5.
2) the fork type seedling clamping and placing system 11: comprise seedling fork 19 and seedling fork handle 18; Seedling fork handle 18 is rigidly connected by connector 15 and the front wheel 9 that divides the seedling system, can equidistantly move with the front wheel 9 that is connected with scaling device 2, and the seedling fork 19 of each fork type seedling clamping and placing system 11 is parallel to each other; As Fig. 4, Fig. 6, shown in Figure 7.
3) comprise joystick 4, fixed pulley 8, hawser 7 and hinge 17; Joystick 4 is installed on the frame 6, and the end that hawser 7 is walked around fixed pulley 8 links to each other with joystick 4, and the other end of hawser 7 links to each other with a minute seedling system framework 12, and hinge 17 connects and divides seedling system framework 12 and frame 6; As shown in Figure 3.
4) running gear: comprise two front-wheels 10 and two trailing wheels 1, be installed in frame 6 front lower places and the back lower place respectively, as Fig. 1, shown in Figure 3.
Operation principle of the present invention is as follows:
When certain seedling age and arrange closeer pot seedling need spacing in the rows, when line-spacing is regulated, before transplanting machine for seedlings of pot moves to pot seedling, regulate scaling device 2, the front wheel 9 that links to each other with scaling device 2 bearing pins 13, rear wheel 3 move in track 5, and front wheel 9 is rigidly connected by connector 15 and fork type seedling clamping and placing system 11, and the spacing of promptly having regulated fork type seedling clamping and placing system 11 is to adapt to the pot seedling line-spacing; Pull the joystick 4 of roll control system, hawser 7 promotes by fixed pulley 8, divide seedling system framework 12, scaling device 2, fork type seedling clamping and placing system 11 is by hinge 17 rotations, make the seedling fork 19 of fork type seedling clamping and placing system 11 go to inclination by horizontal level, seedling is pitched 19 front ends near the seedbed, pot seedling telephone-moving this moment complete machine advances, pot seedling slides on the seedling fork 19, treat that pot seedling fills seedling fork 19, complete machine halts, and slowly decontrols the joystick 4 of roll control system, divides seedling system framework 12, scaling device 2, fork type seedling clamping and placing system 11 is by hinge 17 reverse rotations, seedling fork 19 arrives horizontal level, promptly finishes pot seedling and picks up action.Then, driving handle 16 makes complete machine and pot seedling move to presumptive area.Requirement according to crop seedling different growing stages line-spacing, regulate the scaling device 2 that divides the seedling system, make the seedling of fork type seedling clamping and placing system 11 pitch 19 spacings and reach desired pot seedling line-spacing, pull the joystick 4 of roll control system, make the seedling of fork type seedling clamping and placing system 11 pitch 19 front ends near the seedbed, put down row's pot seedling, decontrol the joystick 4 of roll control system again, make the seedling fork 19 of fork type seedling clamping and placing system 11 go to horizontal level; According to the requirement of crop seedling different growing stages spacing in the rows, the distance of a complete machine slow astern spacing in the rows is pulled the joystick 4 of roll control system again, fork type seedling clamping and placing system 11 is tilted, put down row's pot seedling again, put down all pot seedlings successively by row, finish spacing in the rows and regulate.Be transported to when outdoor by seedling cultivation greenhouse as seedling, make the spacing of fork type seedling clamping and placing system 11 adapt to the pot seedling line-spacing by regulating the scaling device 2 that divides the seedling system, and regulate fork type seedling clamping and placing system 11 and tilt, the complete machine pot seedling that will disperse that advances is collected on the seedling fork 19 of fork type seedling clamping and placing system 11, after pot seedling was covered with seedling fork 19, complete machine halted, and regulated joystick 4 and made seedling fork 19 arrive horizontal level, then with the pot seedling bulk transport to outdoor, finish the field short distance transport task of pot seedling.

Claims (1)

1. a transplanting machine for seedlings of pot is characterized in that comprising branch seedling system, fork type seedling clamping and placing system, roll control system, running gear and frame; Wherein:
1) divides the seedling system: comprise two scaling devices (2), framework (12), two tracks (5), one group of front wheel (9) and one group of rear wheel (3); Two scaling devices (2) are made up of a plurality of parallelogram lindages respectively, two scaling devices (2) are arranged in parallel within framework (12) inboard, corresponding each hinge connects with same bearing pin (13), an end that connects the bearing pin (13) of two scaling devices (2) center, one row hinge chain is connected with front wheel (9), the other end that connects the bearing pin (13) of two scaling devices (2) center, one row hinge chain is connected with rear wheel (3), and one group of front wheel (9) and one group of rear wheel (3) are gone up at the track that is fixed in framework (12) (5) with scaling device (2) and slided;
2) fork type seedling clamping and placing system (11): comprise seedling fork (19) and seedling fork handle (18); Seedling fork handle (18) is rigidly connected by connector (15) and the front wheel (9) that divides the seedling system, can equidistantly move with the front wheel (9) that is connected with scaling device (2), and the seedling fork (19) of each fork type seedling clamping and placing system (11) is parallel to each other;
3) roll control system: comprise joystick (4), fixed pulley (8), hawser (7) and hinge (17); Joystick (4) is installed on the frame (6), the end that hawser (7) is walked around fixed pulley (8) links to each other with joystick (4), the other end of hawser (7) links to each other with dividing seedling system framework (12), and hinge (17) connects and divides seedling system framework (12) and frame (6);
4) running gear: comprise two front-wheels (10) and two trailing wheels (1), be installed in frame (6) front lower place and the back lower place respectively.
CNB2006100507488A 2006-05-15 2006-05-15 Pot seedling transplanting and separating machine Expired - Fee Related CN100356829C (en)

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CNB2006100507488A CN100356829C (en) 2006-05-15 2006-05-15 Pot seedling transplanting and separating machine

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Application Number Priority Date Filing Date Title
CNB2006100507488A CN100356829C (en) 2006-05-15 2006-05-15 Pot seedling transplanting and separating machine

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CN100356829C true CN100356829C (en) 2007-12-26

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102138379B (en) * 2011-03-31 2012-10-10 浙江大学 Seedling transplanting device for sparsely planting plug seedlings
CN102487640B (en) * 2011-12-14 2013-06-05 浙江大学 Double drive end effector for plug seedling pot transplanting system
CN107624314B (en) * 2017-11-15 2023-10-20 河南科技大学 Seedling tray automatic conveying device for seedling transplanting machine
CN112136439B (en) * 2020-09-28 2021-09-21 宁夏煌甫谧艾益康产业有限公司 Seeding device for standardized planting of wormwood and using method thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07250510A (en) * 1994-03-11 1995-10-03 Yoshinori Imada Dividing apparatus for rush seedling and setting of rush seedling to transplanter
JPH10150808A (en) * 1996-11-22 1998-06-09 Saakuru Tekko:Kk Dividing and loading device for paper cylinder seedling assembly
CN2435912Y (en) * 2000-08-12 2001-06-27 李太云 Rice seedling taking mechanism for rice transplanter
CN1393120A (en) * 2001-06-22 2003-01-29 梁学武 Manual transplanter of rice seedlings growing in bosins and its special tray for nursing seedlings and jaw for lifting seedlings up and loading them on transplanter
CN2907215Y (en) * 2006-05-15 2007-06-06 浙江大学 Transplanting machine for seedlings of pot

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07250510A (en) * 1994-03-11 1995-10-03 Yoshinori Imada Dividing apparatus for rush seedling and setting of rush seedling to transplanter
JPH10150808A (en) * 1996-11-22 1998-06-09 Saakuru Tekko:Kk Dividing and loading device for paper cylinder seedling assembly
CN2435912Y (en) * 2000-08-12 2001-06-27 李太云 Rice seedling taking mechanism for rice transplanter
CN1393120A (en) * 2001-06-22 2003-01-29 梁学武 Manual transplanter of rice seedlings growing in bosins and its special tray for nursing seedlings and jaw for lifting seedlings up and loading them on transplanter
CN2907215Y (en) * 2006-05-15 2007-06-06 浙江大学 Transplanting machine for seedlings of pot

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Termination date: 20110515