CN109526329A - A kind of convenient semi-automatic hand-propelled rice transplanter - Google Patents
A kind of convenient semi-automatic hand-propelled rice transplanter Download PDFInfo
- Publication number
- CN109526329A CN109526329A CN201710928275.5A CN201710928275A CN109526329A CN 109526329 A CN109526329 A CN 109526329A CN 201710928275 A CN201710928275 A CN 201710928275A CN 109526329 A CN109526329 A CN 109526329A
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- China
- Prior art keywords
- rice
- rice transplanting
- fixed
- variable
- flat support
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/003—Transplanting machines for aquatic plants; for planting underwater, e.g. rice
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Transplanting Machines (AREA)
Abstract
The invention belongs to agricultural machinery technological fields, more particularly, to a kind of convenient semi-automatic hand-propelled rice transplanter.Inclined rice shoot bracket is connected on the right side of the upper end of the Flat support pedestal；The intermediate two sides of the Flat support pedestal are fixed with swing roller by fixed bracket, and the outside of swing roller is interlaced to be provided with several pairs of rice transplanting heads；It is enclosed with protection shell on the outside of swing roller and rice transplanting head, and support bracket fastened outside is connected with promotion hand lever；Variable-frequency motor is fixed on the left of the Flat support pedestal, variable-frequency motor is connect by driving belt with swing roller, the left end of the Flat support pedestal is fixed with rotation code-disc, and the upper end for rotating code-disc is connected with sensor, and sensor is connect with variable-frequency motor.It is realized that rice transplanter fltting speed is synchronous with the holding of the rice transplanting speed of rice transplanting head, is avoided traditional hand propelled rice transplanter density of transplants uneven, sparse different problem using the mutual cooperation of rotation code-disc and variable-frequency motor.
Description
Technical field
The invention belongs to agricultural machinery technological fields, more particularly, to a kind of convenient semi-automatic hand-propelled rice transplanter.
Background technique
Rice transplanter is by one of rice seedling implantation rice field agricultural machinery.When being planted, first with gripper from seedbed
The middle soil for taking out several plants of rice seedling implantation Tanakas is right angle to keep the angle to seedbed and ground, and the front end of gripper is moved
The operation curve of ellipse must be taken when dynamic.Movement is located against rotary or deformation gear planetary mechanism to complete, and advances
Engine can drive these movements mechanical simultaneously.Rice transplanter is advanced on soil must the wheel and floating design of on-slip.
If seedlings plugging in flakes, is then to take out rice seedling from specific seedling box, then mechanically plant.
With the starting of the domestic rice transplanter market demand, developing prospect is wide.Many enterprises, China all intervene rice transplanting
The exploitation and production of machine, external rice transplanter enterprise also change products export mode single in the past, establish one after another in China only
Money or joint venture carry out rice transplanter production.Domestic rice transplanter market has formed international competition situation.
Currently, common small semiautomatic rice transplanter is mainly by dynamic traction device, rack, power mechanism, rice shoot
Pawl composition；But since semi-automatic rice transplanter is mostly manual operation, when manually pushing operation, transplanting structure is mostly to grasp manually
Make, causes rice shoot spacing to differ, or even the problem of rice shoot is gathered occur.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of structure is simple, design rationally, make
With convenient convenient semi-automatic hand-propelled rice transplanter, it realizes rice transplanter using the mutual cooperation of rotation code-disc and variable-frequency motor
Fltting speed is synchronous with the holding of the rice transplanting speed of rice transplanting head, avoids traditional hand propelled rice transplanter density of transplants uneven, sparse
Different problem.
To achieve the above object, the technical solution adopted by the present invention is that: it includes Flat support pedestal, rice shoot bracket, auxiliary
It helps breaking, fixed bracket, swing roller, rice transplanting head, push hand lever, protection shell, variable-frequency motor, rotation code-disc, sensor；
Inclined rice shoot bracket is connected on the right side of the upper end of the Flat support pedestal, it is disconnected that the bottom of rice shoot bracket is fixed with auxiliary
Knife；The intermediate two sides of the Flat support pedestal are fixed with swing roller by fixed bracket, and the outside of swing roller is mutual
It is staggeredly equipped with several pairs of rice transplanting heads；Protection shell is enclosed on the outside of swing roller and rice transplanting head, and support bracket fastened outer
Side is connected with promotion hand lever；It is fixed with variable-frequency motor on the left of the Flat support pedestal, variable-frequency motor passes through driving belt
It is connect with swing roller, the left end of the Flat support pedestal is fixed with rotation code-disc, and the upper end for rotating code-disc is connected with biography
Sensor, sensor are connect with variable-frequency motor.
Preferably, the rice transplanting head is by fixing bridge, rice transplanting cutting head, rice shoot card before rear axle, elastic connection axis, rice transplanting
Slot digs native knife rest composition；There are bridge before rice transplanting, the top of bridge before rice transplanting in the front end of the fixation rear axle by elastic connection axis connection
End is connected with rice transplanting cutting head, and the centre of rice transplanting cutting head is provided with rice shoot card slot；The left and right sides of the rice transplanting cutting head is fixed with
Dig native knife rest.
Preferably, the included angle A before the fixation rear axle and rice transplanting between bridge is degree, bridge and rice transplanting cut off it before rice transplanting
Between included angle B be degree.
Preferably, the outside of the Flat support pedestal is provided with several rice transplanting grooves, rice transplanting groove and rice transplanter
Head corresponds to each other.
Preferably, the revolving speed of the variable-frequency motor and the rotation speed of rotation code-disc are proportional.
After adopting the above structure, the invention has the following beneficial effects: a kind of convenient semi-automatic hand-propelled rice transplanting of the present invention
Machine, it realizes the rice transplanting speed of rice transplanter fltting speed and rice transplanting head using the mutual cooperation of rotation code-disc and variable-frequency motor
It keeps synchronizing, avoids traditional hand propelled rice transplanter density of transplants uneven, sparse different problem.The present invention has structure letter
The advantages that list, setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is 6 structural schematic diagram of rice transplanting head of the invention.
Fig. 3 is 1 structural schematic diagram of Flat support pedestal of the invention.
Fig. 4 is 6 bending angle structural schematic diagram of rice transplanting head of the invention.
Description of symbols:
Flat support pedestal 1, auxiliary breaking 3, fixed bracket 4, swing roller 5, rice transplanting head 6, pushes rice shoot bracket 2
Before hand lever 7, protection shell 8, variable-frequency motor 9, rotation code-disc 10, sensor 11, fixed rear axle 12, elastic connection axis 13, rice transplanting
Bridge 14, rice shoot card slot 16, digs native knife rest 17 at rice transplanting cutting head 15.
Specific embodiment
With reference to the accompanying drawing, the present invention is further illustrated.
Referring to as Figure 1-Figure 4, present embodiment adopt the following technical scheme that it include Flat support pedestal 1,
Rice shoot bracket 2, fixed bracket 4, swing roller 5, rice transplanting head 6, pushes hand lever 7, protection shell 8, variable-frequency electric at auxiliary breaking 3
Machine 9, rotation code-disc 10, sensor 11；Inclined rice shoot bracket 2, seedling are connected on the right side of the upper end of the Flat support pedestal 1
The bottom of seedling bracket 2 is fixed with auxiliary breaking 3；The intermediate two sides of the Flat support pedestal 1 pass through fixed bracket 4 and are fixed with
Swing roller 5, the outside of swing roller 5 is interlaced to be provided with several pairs of rice transplanting heads 6；Swing roller 5 is outer with rice transplanting head 6
Side is enclosed with protection shell 8, and the outside of fixed bracket 4 is connected with and pushes hand lever 7；The left side of the Flat support pedestal 1
It is fixed with variable-frequency motor 9, variable-frequency motor 9 is connect by driving belt with swing roller 5, a left side for the Flat support pedestal 1
End is fixed with rotation code-disc 10, and the upper end of rotation code-disc 10 is connected with sensor 11, and sensor 11 is connect with variable-frequency motor 9.
Wherein, the rice transplanting head 6 by bridge 14 before fixed rear axle 12, elastic connection axis 13, rice transplanting, rice transplanting cutting head 15,
Rice shoot card slot 16 digs the native composition of knife rest 17；Before the front end of the fixation rear axle 12 is connected with rice transplanting by elastic connection axis 13
Bridge 14, the top of bridge 14 is connected with rice transplanting cutting head 15 before rice transplanting, and the centre of rice transplanting cutting head 15 is provided with rice shoot card slot 16；Described
The left and right sides of rice transplanting cutting head 15 is fixed with the native knife rest 17 of plane.Included angle A before the fixation rear axle 12 and rice transplanting between bridge 14
It is 150 degree, the included angle B before rice transplanting between bridge 14 and rice transplanting cutting head 15 is 140 degree.The outside of the Flat support pedestal 1 is set
Several rice transplanting grooves 18 are equipped with, rice transplanting groove 18 is corresponded to each other with rice transplanting head 6.The revolving speed of the variable-frequency motor 9 and rotation
The rotation speed of code-disc 10 is proportional.
The working principle of this specific embodiment:: after rice shoot template to be placed on to the upper end of rice shoot bracket 2 first, starting becomes
Frequency motor 9 drives swing roller 5 to carry out rotation rice transplanting, and swing roller 5 drives 16 synchronous rotary of rice shoot card slot, digs soil by top
The cooperation of knife rest 17 and auxiliary breaking 3, rice shoot template is cut, and is then planted in soil by rice transplanting groove 18, when
After planting in soil, bridge 14 before rice transplanting, rice transplanting cutting head 15 receive soil barrier effect, and under the cooperation of elastic connection axis 13 to
It turns over and folds into row retracted for clearance；During rice transplanting, 9 revolving speed of variable-frequency motor receives the regulation of rotation code-disc 10, realizes rotation rolling
Axis 5, rice transplanting head 6 are synchronous with the 1 fltting speed holding of Flat support pedestal；Guarantee that rice shoot is sparse consistent.
Present embodiment is realized rice transplanter fltting speed and is inserted using the mutual cooperation of rotation code-disc and variable-frequency motor
The rice transplanting speed of seedling head keeps synchronizing, and avoids traditional hand propelled rice transplanter density of transplants uneven, sparse different problem.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (5)
1. a kind of convenient semi-automatic hand-propelled rice transplanter, it is characterised in that: it includes Flat support pedestal (1), rice shoot bracket
(2), assist breaking (3), fixed bracket (4), swing roller (5), rice transplanting head (6), push hand lever (7), protection shell (8),
Variable-frequency motor (9), rotation code-disc (10), sensor (11)；Inclination is connected on the right side of the upper end of the Flat support pedestal (1)
Rice shoot bracket (2), the bottom of rice shoot bracket (2) be fixed with auxiliary breaking (3)；The centre of the Flat support pedestal (1)
Two sides pass through fixed bracket (4) and are fixed with swing roller (5), and the outside of swing roller (5) is interlaced to be provided with several pairs of rice transplantings
Head (6)；It is enclosed with protection shell (8) on the outside of swing roller (5) and rice transplanting head (6), and connects on the outside of fixed bracket (4)
It is connected to and pushes hand lever (7)；It is fixed with variable-frequency motor (9) on the left of the Flat support pedestal (1), variable-frequency motor (9) passes through
Driving belt is connect with swing roller (5), and the left end of the Flat support pedestal (1) is fixed with rotation code-disc (10), rotation
The upper end of code-disc (10) is connected with sensor (11), and sensor (11) is connect with variable-frequency motor (9).
2. a kind of convenient semi-automatic hand-propelled rice transplanter according to claim 1, it is characterised in that: the rice transplanting head
(6) by bridge (14), rice transplanting cutting head (15), rice shoot card slot (16), plane soil before fixed rear axle (12), elastic connection axis (13), rice transplanting
Knife rest (17) composition；The front end of the fixation rear axle (12) is connected with bridge (14) before rice transplanting by elastic connection axis (13), inserts
The top of bridge (14) is connected with rice transplanting cutting head (15) before seedling, and the centre of rice transplanting cutting head (15) is provided with rice shoot card slot (16)；It is described
Rice transplanting cutting head (15) at left and right sides of be fixed with the native knife rest (17) of plane.
3. a kind of convenient semi-automatic hand-propelled rice transplanter according to claim 2, it is characterised in that: the fixation rear axle
(12) included angle A and before rice transplanting between bridge (14) is 150 degree, and the included angle B before rice transplanting between bridge (14) and rice transplanting cutting head (15) is
140 degree.
4. a kind of convenient semi-automatic hand-propelled rice transplanter according to claim 1, it is characterised in that: the Flat support
The outside of pedestal (1) is provided with several rice transplanting grooves (18), and rice transplanting groove (18) is corresponded to each other with rice transplanting head (6).
5. a kind of convenient semi-automatic hand-propelled rice transplanter according to claim 1, it is characterised in that: the variable-frequency motor
(9) revolving speed and the rotation speed of rotation code-disc (10) are proportional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710928275.5A CN109526329A (en) | 2017-09-22 | 2017-09-22 | A kind of convenient semi-automatic hand-propelled rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710928275.5A CN109526329A (en) | 2017-09-22 | 2017-09-22 | A kind of convenient semi-automatic hand-propelled rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109526329A true CN109526329A (en) | 2019-03-29 |
Family
ID=65830801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710928275.5A Pending CN109526329A (en) | 2017-09-22 | 2017-09-22 | A kind of convenient semi-automatic hand-propelled rice transplanter |
Country Status (1)
| Country | Link |
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| CN (1) | CN109526329A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112586143A (en) * | 2020-12-08 | 2021-04-02 | 邵阳县合荣种养专业合作社 | Organic high-quality rice planting equipment and method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430839Y (en) * | 2000-07-26 | 2001-05-23 | 何世鉴 | Hydraulic self-propelled rice transplanter |
| CN200956729Y (en) * | 2006-10-18 | 2007-10-10 | 鞍山市华盛农机制造有限公司 | Liftable rice transplanter |
| US20090223598A1 (en) * | 2008-03-10 | 2009-09-10 | Teng-Fu Hu | Automatic wood planer |
-
2017
- 2017-09-22 CN CN201710928275.5A patent/CN109526329A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2430839Y (en) * | 2000-07-26 | 2001-05-23 | 何世鉴 | Hydraulic self-propelled rice transplanter |
| CN200956729Y (en) * | 2006-10-18 | 2007-10-10 | 鞍山市华盛农机制造有限公司 | Liftable rice transplanter |
| US20090223598A1 (en) * | 2008-03-10 | 2009-09-10 | Teng-Fu Hu | Automatic wood planer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112586143A (en) * | 2020-12-08 | 2021-04-02 | 邵阳县合荣种养专业合作社 | Organic high-quality rice planting equipment and method |
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Application publication date: 20190329 |