CN107517623B - A kind of seeder - Google Patents
A kind of seeder Download PDFInfo
- Publication number
- CN107517623B CN107517623B CN201710718760.XA CN201710718760A CN107517623B CN 107517623 B CN107517623 B CN 107517623B CN 201710718760 A CN201710718760 A CN 201710718760A CN 107517623 B CN107517623 B CN 107517623B
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- Prior art keywords
- vessel
- coupling shaft
- sliding slot
- end pin
- conical surface
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/04—Machines for making or covering holes for sowing or planting
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Robotics (AREA)
- Mechanical Engineering (AREA)
- Sowing (AREA)
Abstract
The invention discloses a kind of seeders, sowing portion including engine base and in engine base, sowing portion top section stretches out outside engine base top surface and top surface is fixedly installed plus plants case, the first vessel is equipped in sowing portion, lead to equipped with the first conical surface chamber at the top of first vessel, lead to equipped with the second conical surface chamber the first vessel bottom, first conical surface top of chamber leads to enters kind of a mouth equipped with elongation setting upwards, it is provided with the second vessel in sowing portion on the left of first vessel, it is provided with third vessel in sowing portion on the right side of first vessel, lead to the first sliding slot equipped with elongation setting downwards in the first vessel bottom, first sliding trench bottom elongation end pin, which is worn, passes through sowing portion bottom surface, enter inner wall on the right side of kind of mouth to lead to equipped with the second sliding slot for extending setting to the right；The configuration of the present invention is simple, it is easy to operate, it can realize to automatically control and dig pit operation repeatedly and automatically control seed breaks up work.
Description
Technical field
The present invention relates to robotic technology field, especially a kind of seeder.
Background technology
Robotics development is rapid in recent years, and robot application range is more and more wider, but applies in the field of plantation
It is more rare, the plantation of scale has become trend, has prodigious advantage using robot to improve production efficiency.Kind
During plant, sowing is important a step.Traditional artificial hand sow seeds son be unable to adaption demand, efficiency is too low, manually at
This height, existing seeding car is more heavy, and cost is higher, the seeds of some crops is easy hardened, can cause to block to seeder,
In addition to this, existing seeding car needs to be sowed in the heatable adobe sleeping platform dug in advance, digs pit and sows as two links point
It does not carry out, time-consuming and laborious, inefficiency.
Invention content
Technical problem to be solved by the invention is to provide a kind of seeder, above-mentioned existing asking in the art can be solved
Topic.
The present invention is achieved through the following technical solutions：A kind of seeder of the present invention, including engine base and installation
Sowing portion in the engine base, sowing portion top section stretches out outside the engine base top surface and top surface is fixedly installed plus kind
Case is equipped with the first vessel in the sowing portion, leads to equipped with the first conical surface chamber, first vessel bottom at the top of first vessel
Portion leads to equipped with the second conical surface chamber, and first conical surface top of chamber, which leads to, is equipped with upward kind of the mouth that enters for extending setting, and described first
It is provided with the second vessel in the sowing portion on the left of vessel, third is provided in the sowing portion on the right side of first vessel
The first sliding slot equipped with elongation setting downwards, the first sliding trench bottom elongation are led in vessel, first vessel bottom
End pin, which is worn, passes through sowing portion bottom surface, it is described enter kind of mouth on the right side of an inner wall lead to equipped with the second sliding slot for extending setting to the right,
Elongation end pin is located in the sowing portion at the top of the third vessel on the right side of the second sliding slot, is set in first vessel
There is the first Coupling Shaft of left and right elongation setting, the first Coupling Shaft left side extension, which is worn, passes through second vessel and described first
The sowing portion between vessel and switching, the first Coupling Shaft left side elongation end pin turn with the second vessel inner left wall
It connects, extension is worn the sowing portion between the third vessel and first vessel of passing through and turned on the right side of first Coupling Shaft
It connects, elongation end pin is connected with driver on the right side of first Coupling Shaft, first Coupling Shaft in second vessel
It is equipped with the first cam, first Coupling Shaft in the third vessel is equipped with the first conical surface wheel, the first sliding slot
It is interior be equipped with the digging apparatus connect with first cam engagement, in the second sliding slot equipped with to it is described
The dispersing device that first conical surface wheel is connected, the engine base both sides are provided with castor, and wheel spacing tune is provided in the engine base
Whole chamber, the wheel spacing adjustment chamber are fixedly installed traverse driver, driving screw rod are equipped in the traverse driver,
The driving screw rod peripheral surface screw-thread fit is connected with drive sleeve, the drive sleeve and the castor central switching.
Preferably technical solution, it is described enter kind of mouth at the top of an elongation end pin lead to and pass through sowing portion top surface equipped with wearing
The conical surface adds kind of a mouth, the conical surface that kind of mouth is added to lead to setting with described plus plants case bottom.
Preferably technical solution, second conical surface bottom of chamber portion leads to equipped with gate valve, the first sliding trench bottom
Lead to equipped with squint chamber between the right side inner wall and the gate valve bottom of section.
Preferably technical solution, the driver outer surface are set in the right side inner wall of the third vessel and solid
Fixed connection.
Preferably technical solution, the digging apparatus include being arranged in the described first sliding slot and extending up and down to set
The pit blade set is equipped in the first sliding slot inner left wall and connects slot, it is described connect to slip in slot connect block, it is described
Described connect for connecting block bottom is equipped with the first spring coil in slot, described to connect end pin and the pit blade left outer surface on the right side of block
Be fixedly connected, at the top of the pit blade extension probe into second vessel and with the first cam bottom outer surface pressure-bearing
Sliding, pit blade bottom end pin is fixedly installed shovel portion.
Preferably technical solution, the dispersing device include being arranged in the described second sliding slot and controlling to slip
It breaks up trolley shoe and is arranged in the described second sliding slot broken up on the right side of trolley shoe and extends the second of setting up and down
Coupling Shaft, the second Coupling Shaft top elongation end pin are transferred with the described second sliding slot inner roof wall, second Coupling Shaft bottom
Portion's extension wears the sowing portion and the switching passed through between the described second sliding slot and the third vessel, second Coupling Shaft
Bottom elongation end pin probes into the third vessel and end pin is fixedly installed bottom right side and is pushed up on the left of first conical surface wheel
Portion coincide the second conical surface wheel of connection, and the second cam is fixedly installed in second Coupling Shaft in the second sliding slot,
It is described break up end pin on the left of trolley shoe be equipped with probe into it is described enter kind of mouth in teeth squint face, it is described to break up inside trolley shoe up and down
Wear and provided second and connect slot, described second connect slipped in slot have upper and lower both sides end pin respectively with described second it is sliding have it is upper and lower
What both sides inner wall was fixedly connected second connects block, described second connect on the right side of block described second connect and be equipped with the second spring in slot
Circle.
Preferably technical solution, first Coupling Shaft outer surface in first vessel, which is equipped with, breaks up leaf
Piece.
The beneficial effects of the invention are as follows：
1. by setting the first Coupling Shaft of left and right elongation setting in the first vessel, on the left of the first Coupling Shaft, extension, which is worn, passes through the
Sowing portion between two vessels and the first vessel and switching, the first Coupling Shaft left side elongation end pin and the second vessel inner left wall turn
It connects, extension wears sowing portion and the switching passed through between third vessel and the first vessel on the right side of the first Coupling Shaft, and the first Coupling Shaft is right
Side extends end pin and driver and is connected, and the first cam is set in the first Coupling Shaft in the second vessel, and the in third vessel
The first conical surface wheel is set in one Coupling Shaft, set in the first sliding slot with the digging apparatus to be connect with the first cam engagement, second
The dispersing device set in slot with to be connected with the first conical surface wheel is slipped, is automatically controlled by driver rotation to realize
Digging apparatus continues operation of digging pit repeatedly, meanwhile, by the way that the wheel spacing adjustment whole wheel spacing of intonation is arranged to adapt to difference
The ridge of width avoids being pressed onto crop in seeding process, realizes the automatic sowing work after digging pit, and automatically control and break up dress
The seed set breaks up work.
2. including the pit blade for being arranged in the first sliding slot and extending up and down setting by digging apparatus, first is sliding
Set in slot inner left wall and connect slot, connect in slot slip connect block, connect connecting for block bottom and set the first spring coil in slot, connect
End pin is fixedly connected with pit blade left outer surface on the right side of block, at the top of pit blade extension probe into the second vessel it is interior and with it is first convex
It is sliding to take turns bottom outer surface pressure-bearing, shovel portion is fixedly installed in pit blade bottom end pin, to realize automatic drive control pit blade
Pit excavation work is lifted repeatedly and realizes the automatic sowing work after digging pit.
3. including being arranged in the second sliding slot and controlling sliding breaing up trolley shoe and be arranged to exist by dispersing device
The second Coupling Shaft that in the second sliding slot on the right side of trolley shoe and elongation is arranged up and down is broken up, extends end pin at the top of the second Coupling Shaft
It transfers with the second sliding slot inner roof wall, the second Coupling Shaft bottom extension wears the sowing passed through between the second sliding slot and third vessel
Portion and switching, the second Coupling Shaft bottom elongation end pin probes into third vessel and bottom right side and first conical surface is fixedly installed in end pin
The second conical surface wheel of the identical connection of left side top is taken turns, the second cam is fixedly installed in the second Coupling Shaft in the second sliding slot, beats
It dissipates end pin on the left of trolley shoe and sets the teeth squint face probeed into kind of mouth, break up to wear up and down inside trolley shoe and provide second and connect
Slot, second connects to slip in slot and has upper and lower both sides end pin to be led respectively with the second sliding have upper and lower both sides inner wall to be fixedly connected second
Connect block, second connect on the right side of block second connect and set the second spring coil in slot, automatically control the left and right for breaing up trolley shoe to realize
Sliding, and then carry out tentatively breaing up work to falling into the seed in kind of mouth, improve efficiency.
4. the configuration of the present invention is simple, easy to operate, the operation of digging pit repeatedly that continues for automatically controlling digging apparatus can be realized, together
When, the whole wheel spacing of intonation is adjusted to adapt to the ridge of different in width by the way that the wheel spacing is arranged, and avoids being pressed onto in seeding process
Crop realizes the automatic sowing work after digging pit, and automatically controls the seed of dispersing device and break up work, to realize kind
Son fully breaks up work, and conveniently moving is time saving and energy saving.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is a kind of seeder external structure schematic diagram of the present invention；
Fig. 2 is a kind of seeder internal structure schematic diagram of the present invention；
Fig. 3 is the sowing portion internal structure schematic diagram of the present invention；
Specific implementation mode
As shown in Figure 1, Figure 2 and Figure 3, a kind of seeder of the invention, including engine base 9 and in the engine base 9
Sowing portion 8,8 top section of sowing portion stretches out that 9 top surface of engine base is outer and top surface is fixedly installed and adds plants case, the sowing
The first vessel 81 is equipped in portion 8, first vessel, 81 top is led to equipped with the first conical surface chamber 83,81 bottom of the first vessel
Lead to and be equipped with the second conical surface chamber 82, the top of first conical surface chamber 83 is led to enters kind of mouth 88 equipped with elongation setting upwards, described
The second vessel 84, the sowing portion 8 on first vessel, 81 right side are provided in the sowing portion 8 in 81 left side of the first vessel
It is inside provided with third vessel 86, the first sliding slot 85 equipped with elongation setting downwards is led in 81 bottom of the first vessel, described
First sliding slot, 85 bottom elongation end pin is worn and passes through 8 bottom surface of sowing portion, it is described enter 88 right side inner wall of kind of mouth lead to equipped with to the right
Second sliding slot 87 of side elongation setting, the second sliding slot, 87 right side elongation end pin are located at 86 top of the third vessel
The first Coupling Shaft 810 of left and right elongation setting, first Coupling Shaft are equipped in the sowing portion 8, in first vessel 81
810 left side extensions wear the sowing portion 8 between second vessel 84 and first vessel 81 of passing through and transfer, and described the
One Coupling Shaft, 810 left side elongation end pin is transferred with 84 inner left wall of the second vessel, first Coupling Shaft, 810 right side elongation
Section wears the sowing portion 8 between the third vessel 86 and first vessel 81 of passing through and transfers, first Coupling Shaft 810
Right side extends end pin and is connected with driver 861, and first Coupling Shaft 810 in second vessel 84 is equipped with first
Cam 841, first Coupling Shaft 810 in the third vessel 86 are equipped with the first conical surface wheel 862, the first sliding slot
Be equipped in 85 with the digging apparatus to be connected with first cam 841, in the second sliding slot 87 equipped with with
With the dispersing device being connected with first conical surface wheel 862,9 both sides of the engine base are provided with castor 91, in the engine base 9
It is provided with wheel spacing adjustment chamber 901, the wheel spacing adjustment chamber 901 is fixedly installed traverse driver 902, described laterally driven
Driving screw rod 903 is equipped on device 902, the 903 peripheral surface screw-thread fit of driving screw rod is connected with drive sleeve 904,
The drive sleeve 904 and 91 central switching of the castor.
Valuably, it is described enter the top of kind of mouth 88 elongation end pin lead to and add kind equipped with wearing the conical surface for passing through 8 top surface of sowing portion
Mouth 89, the conical surface add kind of mouth 89 to lead to setting with described plus plants case bottom, to which the convenient seed added in plants case is through falling into cone
Face adds quick fall into of kind of mouth 89 to break up work into the initial of progress seed in kind of mouth 88.
Valuably, second conical surface chamber, 82 bottom is led to equipped with gate valve 801, the right side of 85 bottom stage of the first sliding slot
Side inner wall and the gate valve lead between 801 bottom equipped with squint chamber 80, to realize automatically control by seed through second cone
The guiding of face chamber 82 is fallen into squint chamber 80, then is fallen into the first sliding slot 85 by the guiding of squint chamber 80.
Valuably, 861 outer surface of the driver is set in the right side inner wall of the third vessel 86 and is fixedly connected,
Work is automatically controlled to realize, improves working efficiency.
Valuably, the digging apparatus includes being arranged in the described first sliding slot 85 and extending digging pit for setting up and down
Shovel 852 is equipped in first sliding slot, 85 inner left wall and connects slot 851, it is described connect to slip in slot 851 connect block 853,
Described connect for connecting 853 bottom of block is equipped with the first spring coil 854 in slot 851, it is described connect 853 right side end pin of block with it is described
852 left outer surface of pit blade is fixedly connected, 852 top extension of the pit blade probe into second vessel 84 and with institute
It is sliding to state 841 bottom outer surface pressure-bearing of the first cam, 852 bottom end pin of the pit blade is fixedly installed shovel portion 855, to real
It now automatically controls the lifting pit excavation work repeatedly of pit blade 852 and realizes the automatic sowing work after digging pit.
Valuably, the dispersing device includes being arranged in the described second sliding slot 87 and what left and right was sliding breaks up trolley shoe
872 and it is arranged in the described second sliding slot 87 for breaing up the right side of trolley shoe 872 and second turn of elongation setting up and down
Spindle 873, second Coupling Shaft, 873 top elongation end pin are transferred with 87 inner roof wall of the described second sliding slot, described second turn
873 bottom extension of spindle wears the sowing portion 8 between the described second sliding slot 87 and the third vessel 86 of passing through and transfers,
Second Coupling Shaft, the 873 bottom elongation end pin probes into the third vessel 86 and end pin is fixedly installed bottom right side and institute
It states 862 left side top of the first conical surface wheel to coincide the second conical surface wheel 863 of connection, described second turn in the second sliding slot 87
Be fixedly installed the second cam 871 in spindle 873, it is described break up 872 left side end pin of trolley shoe be equipped with probe into it is described enter kind of mouth 88
Interior teeth squint face 8721, it is described break up the inside of trolley shoe 872 and wear up and down provided second and connect slot 8722, described second leads
Have upper and lower both sides end pin to be fixedly connected respectively with about 87 both sides inner wall of the described second sliding slot second is slipped in access slot 8722
Connect block 8723, described second, which connects described the second of 8723 right side of block, connects and is equipped with the second spring coil 8724 in slot 8722, to
It realizes that automatically controlling the left and right for breaing up trolley shoe 872 slides, and then tentatively work is broken up to falling into the progress of the seed in kind of mouth 88,
Improve efficiency.
Valuably, 810 outer surface of the first Coupling Shaft in first vessel 81 is equipped with and breaks up blade 8101.
When needing to sow work, the rotation of the first Coupling Shaft 810 is controlled by driver 861 first, meanwhile, plants case will be added
Interior seed adds kind of mouth 89 to fall into kind of mouth 88 by the conical surface, at this point, driving in third vessel 86 the by the first Coupling Shaft 810
In the first conical surface wheel 862, the first vessel 81 in one Coupling Shaft 810 blade 8101 and are broken up in first Coupling Shaft 810
The first cam 841 rotation in two vessels 84 in first Coupling Shaft 810 drives the second conical surface wheel by the first conical surface wheel 862 in turn
863 and second the second Coupling Shaft 873 rotation on conical surface wheel 863, and driven in the second sliding slot 87 by the second Coupling Shaft 873
The rotation of the second cam 871, driven by the second cam 871 and break up the bearing capacity that trolley shoe 872 overcomes the second spring coil 8724, to
Horizontally slipping repeatedly for trolley shoe 872 is broken up in realization, at this point, the teeth squint face 8721 for breaing up trolley shoe left-hand end is made to visit repeatedly
Enter to stretch out in kind of mouth 88 and carries out initially breaing up work to falling into the progress of the seed in kind of mouth 88, meanwhile, by the first vessel 81
Blade 8101 of breaing up in interior first Coupling Shaft 810 falls into the first vessel 81 to falling into after the first conical surface chamber 83 by entering kind of mouth 88
Interior seed is broken up work again, and the seed for breaing up completion falls into the second conical surface chamber 82, meanwhile, by the second vessel 84 first
The first cam 841 in Coupling Shaft 810 with probe into the second vessel 84 and connect with 841 top surface of the first cam sliding press-fit
Pit blade 852 drive connect the bearing capacity that block 853 overcomes the first spring coil 854, make pit blade 852 along the first about 85 sliding slot
Prolonging direction slides up and down cooperation, when the first cam 841 utmostly far from 810 center line of the first Coupling Shaft, one side external surface with
When 852 top surface of pit blade abuts against, at this point, the drive of pit blade 852 connects block 853 and utmostly overcomes holding for the first spring coil 854
Pressure, makes to connect block 853 and utmostly slides into the bottom position connected in slot 851, meanwhile, make the shovel of 852 bottom of pit blade
Portion 855 is utmostly stretched out outside the bottom surface in sowing portion 8, at this point, opening by control gate valve 801, makes to fall into the second conical surface chamber 82
Interior seed falls into squint chamber 80 and is abutted against with the 852 right side outer surface of pit blade in the first sliding slot 85, then controls
Gate valve 801 is closed, when outer surface and the pit blade 852 of 841 the first Coupling Shaft of distance of the first cam, the 810 most short side of center line push up
When face abuts against, at this point, connect bearing capacity of the block 853 by the first spring coil 854, make to connect block 853 by utmostly pressure-bearing in
The top position in slot 851 is connected, meanwhile, drive 852 top extension of pit blade utmostly to probe into the by connecting block 853
In two vessels 84, at this point, the shovel portion 855 that pit blade 852 drives bottom is made utmostly to be moved to the first sliding slot 85 and squint
In the first sliding slot 85 at the top of 80 junction of chamber, dig pit at this point, the seed in squint chamber 80 is made to be fallen into through the first sliding slot 85
In soil afterwards.
The beneficial effects of the invention are as follows：
1. by setting the first Coupling Shaft of left and right elongation setting in the first vessel, on the left of the first Coupling Shaft, extension, which is worn, passes through the
Sowing portion between two vessels and the first vessel and switching, the first Coupling Shaft left side elongation end pin and the second vessel inner left wall turn
It connects, extension wears sowing portion and the switching passed through between third vessel and the first vessel on the right side of the first Coupling Shaft, and the first Coupling Shaft is right
Side extends end pin and driver and is connected, and the first cam is set in the first Coupling Shaft in the second vessel, and the in third vessel
The first conical surface wheel is set in one Coupling Shaft, set in the first sliding slot with the digging apparatus to be connect with the first cam engagement, second
The dispersing device set in slot with to be connected with the first conical surface wheel is slipped, is automatically controlled by driver rotation to realize
Digging apparatus continues operation of digging pit repeatedly, meanwhile, by the way that the wheel spacing adjustment whole wheel spacing of intonation is arranged to adapt to difference
The ridge of width avoids being pressed onto crop in seeding process, realizes the automatic sowing work after digging pit, and automatically control and break up dress
The seed set breaks up work.
2. including the pit blade for being arranged in the first sliding slot and extending up and down setting by digging apparatus, first is sliding
Set in slot inner left wall and connect slot, connect in slot slip connect block, connect connecting for block bottom and set the first spring coil in slot, connect
End pin is fixedly connected with pit blade left outer surface on the right side of block, at the top of pit blade extension probe into the second vessel it is interior and with it is first convex
It is sliding to take turns bottom outer surface pressure-bearing, shovel portion is fixedly installed in pit blade bottom end pin, to realize automatic drive control pit blade
Pit excavation work is lifted repeatedly and realizes the automatic sowing work after digging pit.
3. including being arranged in the second sliding slot and controlling sliding breaing up trolley shoe and be arranged to exist by dispersing device
The second Coupling Shaft that in the second sliding slot on the right side of trolley shoe and elongation is arranged up and down is broken up, extends end pin at the top of the second Coupling Shaft
It transfers with the second sliding slot inner roof wall, the second Coupling Shaft bottom extension wears the sowing passed through between the second sliding slot and third vessel
Portion and switching, the second Coupling Shaft bottom elongation end pin probes into third vessel and bottom right side and first conical surface is fixedly installed in end pin
The second conical surface wheel of the identical connection of left side top is taken turns, the second cam is fixedly installed in the second Coupling Shaft in the second sliding slot, beats
It dissipates end pin on the left of trolley shoe and sets the teeth squint face probeed into kind of mouth, break up to wear up and down inside trolley shoe and provide second and connect
Slot, second connects to slip in slot and has upper and lower both sides end pin to be led respectively with the second sliding have upper and lower both sides inner wall to be fixedly connected second
Connect block, second connect on the right side of block second connect and set the second spring coil in slot, automatically control the left and right for breaing up trolley shoe to realize
Sliding, and then carry out tentatively breaing up work to falling into the seed in kind of mouth, improve efficiency.
4. the configuration of the present invention is simple, easy to operate, the operation of digging pit repeatedly that continues for automatically controlling digging apparatus can be realized, together
When, the whole wheel spacing of intonation is adjusted to adapt to the ridge of different in width by the way that the wheel spacing is arranged, and avoids being pressed onto in seeding process
Crop realizes the automatic sowing work after digging pit, and automatically controls the seed of dispersing device and break up work, to realize kind
Son fully breaks up work, and conveniently moving is time saving and energy saving.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of seeder, including engine base and the sowing portion in engine base, it is characterised in that：Sowing portion top section stretches out
Outside engine base top surface and top surface is fixedly installed plus plants case, is equipped with the first vessel in sowing portion, and the first vessel top is led to equipped with the
One conical surface chamber, the first vessel bottom are led to equipped with the second conical surface chamber, and the first conical surface top of chamber leads to equipped with elongation setting upwards
Enter kind of a mouth, the second vessel is provided in the sowing portion on the left of the first vessel, third is provided in the sowing portion on the right side of the first vessel
The first sliding slot equipped with elongation setting downwards is led in vessel, the first vessel bottom, and the first sliding trench bottom elongation end pin, which is worn, to be passed through
Sowing portion bottom surface enters inner wall on the right side of kind of mouth and leads to equipped with the second sliding slot for extending setting to the right, and the second sliding slot right side is stretched
Long end pin is located in the sowing portion at the top of third vessel, the first Coupling Shaft equipped with left and right elongation setting in the first vessel, and first
Extension wears sowing portion and the switching passed through between the second vessel and the first vessel on the left of Coupling Shaft, extends tail on the left of the first Coupling Shaft
The tip and the second vessel inner left wall are transferred, and extension wears the sowing passed through between third vessel and the first vessel on the right side of the first Coupling Shaft
Portion and switching, the first Coupling Shaft right side elongation end pin are connected with driver, and the first Coupling Shaft in the second vessel is equipped with
First cam, the first Coupling Shaft in third vessel are equipped with the first conical surface wheel, be equipped in the first sliding slot with to first
The digging apparatus of cam engagement connection, be equipped in the second sliding slot with the dispersing device to be connected with the first conical surface wheel,
Engine base both sides are provided with castor, and wheel spacing adjustment chamber is provided in engine base, and wheel spacing adjustment chamber is fixedly installed traverse driver,
Driving screw rod is equipped in traverse driver, driving screw rod peripheral surface screw-thread fit is connected with drive sleeve, drive sleeve
With castor central switching.
2. a kind of seeder according to claim 1, it is characterised in that：It is described enter kind of mouth at the top of an elongation end pin lead to and be equipped with
It wears and passes through the conical surface of sowing portion top surface and add kind of a mouth, the conical surface adds kind of mouth to lead to setting with described plus plants case bottom.
3. a kind of seeder according to claim 1, it is characterised in that：Second conical surface bottom of chamber portion leads to equipped with lock
Valve leads between the right side inner wall and the gate valve bottom of the first sliding slot bottom section equipped with squint chamber.
4. a kind of seeder according to claim 1, it is characterised in that：The driver outer surface is set to the third
In the right side inner wall of vessel and it is fixedly connected.
5. a kind of seeder according to claim 1, it is characterised in that：The digging apparatus includes being arranged described first
The pit blade of setting is extended in sliding slot and up and down, is equipped in the first sliding slot inner left wall and connects slot, it is described to connect
It is slipped in slot and connects block, described connect for connecting block bottom is equipped with the first spring coil in slot, described to connect end pin on the right side of block
Be fixedly connected with the pit blade left outer surface, at the top of the pit blade extension probe into second vessel and with it is described
First cam bottom outer surface pressure-bearing is sliding, and pit blade bottom end pin is fixedly installed shovel portion.
6. a kind of seeder according to claim 1, it is characterised in that：The dispersing device includes being arranged described second
In sliding slot and left and right is sliding breaks up trolley shoe and be arranged in the described second sliding slot broken up on the right side of trolley shoe
And the second Coupling Shaft of elongation setting, the second Coupling Shaft top elongation end pin turn with the described second sliding slot inner roof wall up and down
Connect, second Coupling Shaft bottom extension wear the sowing portion between the described second sliding slot and the third vessel of passing through and
Switching, second Coupling Shaft bottom elongation end pin probes into the third vessel and end pin is fixedly installed bottom right side and institute
The second conical surface wheel of the identical connection of the first conical surface wheel left side top is stated, is consolidated in second Coupling Shaft in the second sliding slot
Surely be provided with the second cam, it is described break up end pin on the left of trolley shoe be equipped with probe into it is described enter kind of mouth in teeth squint face, it is described
Break up to wear up and down inside trolley shoe and provided second and connect slot, described second connect slipped in slot have upper and lower both sides end pin respectively with
Described second sliding have upper and lower both sides inner wall to be fixedly connected second connects block, described second connect on the right side of block described second lead
The second spring coil is equipped in access slot.
7. a kind of seeder according to claim 1, it is characterised in that：First Coupling Shaft in first vessel
Outer surface is equipped with and breaks up blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710718760.XA CN107517623B (en) | 2017-08-21 | 2017-08-21 | A kind of seeder |
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| CN107517623B true CN107517623B (en) | 2018-11-13 |
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| CN108325592B (en) * | 2018-02-08 | 2019-01-15 | 安徽百禾堂中药饮片有限公司 | A kind of device for the drug preparing enhancing immune function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2212769B2 (en) * | 1972-03-16 | 1977-02-24 | Amazonen-Werke H. Dreyer, 4507 Hasbergen | Drill for seed or fertilizer - has central hopper with outlets with rotating cam wheels, distributor tubes and blower |
| EP0318412A1 (en) * | 1987-10-01 | 1989-05-31 | Vicente Montanana Basset | Single seeder |
| CN202587831U (en) * | 2012-01-10 | 2012-12-12 | 淮南市强峰机械制造有限公司 | Seedling-catching wheel adjusting mechanism of row spacing-adjustable seedling planting machine |
| EP2420122B1 (en) * | 2010-08-20 | 2013-05-08 | Deere & Company | Seed spacing monitoring system and method for such |
| CN203675589U (en) * | 2014-02-12 | 2014-07-02 | 杨光辉 | Corn seeding apparatus |
| CN106471975A (en) * | 2016-11-01 | 2017-03-08 | 钟山县公安镇力发水果种植专业合作社 | A kind of agricultural fruit tree fertilization device |
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2017
- 2017-08-21 CN CN201710718760.XA patent/CN107517623B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2212769B2 (en) * | 1972-03-16 | 1977-02-24 | Amazonen-Werke H. Dreyer, 4507 Hasbergen | Drill for seed or fertilizer - has central hopper with outlets with rotating cam wheels, distributor tubes and blower |
| EP0318412A1 (en) * | 1987-10-01 | 1989-05-31 | Vicente Montanana Basset | Single seeder |
| EP2420122B1 (en) * | 2010-08-20 | 2013-05-08 | Deere & Company | Seed spacing monitoring system and method for such |
| CN202587831U (en) * | 2012-01-10 | 2012-12-12 | 淮南市强峰机械制造有限公司 | Seedling-catching wheel adjusting mechanism of row spacing-adjustable seedling planting machine |
| CN203675589U (en) * | 2014-02-12 | 2014-07-02 | 杨光辉 | Corn seeding apparatus |
| CN106471975A (en) * | 2016-11-01 | 2017-03-08 | 钟山县公安镇力发水果种植专业合作社 | A kind of agricultural fruit tree fertilization device |
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| CN107517623A (en) | 2017-12-29 |
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