CN109168438A - A kind of mechanical soybean seeder - Google Patents
A kind of mechanical soybean seeder Download PDFInfo
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- CN109168438A CN109168438A CN201811240320.9A CN201811240320A CN109168438A CN 109168438 A CN109168438 A CN 109168438A CN 201811240320 A CN201811240320 A CN 201811240320A CN 109168438 A CN109168438 A CN 109168438A
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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
- A01C7/02—Hand sowing implements
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- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
The present invention relates to a kind of seeder more particularly to a kind of mechanical soybean seeders.Technical problems to be solved: providing one kind can sow and dig pit, easy to operate, and be avoided that soil bursts out the mechanical soybean seeder damaged to eyes.Technical solution is: a kind of mechanical soybean seeder, includes bottom plate, plate, bracket, l-shaped rod, elevating lever, the first spring, small hollow pipe, connecting rod, bearing block, shaft, cylinder, handwheel, hollow base etc.；Bracket is connected at the top of bottom plate, bottom plate left and right sides symmetrical expression is provided with first through hole, and the bottom base plate left and right sides all symmetrical expressions are hinged with plate, and the plate of left two cooperates.The present invention is by the way that soybean to be put into stock chest, stepping on elevating lever again and moving down swings out plate to push soil aside, soybean can be made to fall and sowed, and the hole that first digs with a hoe without people places into soybean, it is time saving and energy saving, and be also avoided that soil is burst out and eyes are damaged.
Description
Technical field
The present invention relates to a kind of seeder more particularly to a kind of mechanical soybean seeders.
Background technique
In agricultural, a large amount of crop seeds are all to grow out in direct embedment soil using daily treatment
, and soybean be exactly it is one such, when usual people sow soybean, due to need soil has first been dug into hole with hoe
Soybean is put into again, it is more troublesome, and soil is easy to burst out and damages to the eyes of people when digging pit, so people can will
Armour is worn on the head, and dig pit people of a people amplifies beans, such high labor cost, and armour can also make people uncomfortable.
Summary of the invention
When in order to overcome people to sow soybean, need first with hoe by soil dig it is good hole soybean is put into again, than
It is cumbersome, and soil is easy to burst out the shortcomings that damaging the eyes of people when digging pit, technical problems to be solved: it provides
One kind can be sowed and dig pit, easy to operate, and is avoided that soil is burst out and broadcasts to the mechanical soybean that eyes damage
Kind machine.
Technical solution is: a kind of mechanical soybean seeder, includes bottom plate, plate, bracket, l-shaped rod, elevating lever,
One spring, small hollow pipe, connecting rod, bearing block, shaft, cylinder, handwheel, hollow base, hollow barrel, big hollow pipe and storing plate,
Bracket is connected at the top of bottom plate, symmetrical expression is provided with first through hole, the bottom base plate left and right sides all symmetrical expressions at left and right sides of bottom plate
Be hinged with plate, the plate of left two cooperates, and the plate of right two cooperates, and lower part is all embedded at left and right sides of bracket
Formula is connected with bearing block, and shaft is connect with the bearing of left and right sides bearing block, and handwheel, left and right in bracket are connected in the middle part of shaft
Two sides lower part is all connected with hollow base, and shaft is located in hollow base, and left and right sides hollow base inner end is all connected with hollow barrel, turns
Axis is provided with round hole among hollow barrel bottom, big hollow pipe is connected among hollow barrel outer bottom in the middle part of hollow barrel, big empty
It is connected in heart pipe and round hole, shaft or so two are all connected with cylinder, and cylinder is located in hollow barrel, is provided among barrel top
Groove, at the top of the hollow barrel of the left and right sides between be connected with storing plate, be all provided with stock chest at left and right sides of storing plate, stock chest and empty
It is connected in heart bucket, is connected with l-shaped rod, left and right sides L-type between left and right sides lower part and the bottom plate top left and right sides in bracket
Elevating lever is equipped between bar, elevating lever left and right sides symmetrical expression is provided with the second through-hole, and l-shaped rod is located in the second through-hole, lifting
It is connected with the first spring between at the top of bar bottom and bottom plate, the first spring pocket is all connected at left and right sides of elevating lever in l-shaped rod
Small hollow pipe, small hollow pipe top are located in big hollow pipe, are connected in small hollow pipe and big hollow pipe, small hollow pipe tail end passes through
First through hole is all hinged with connecting rod between the plate of the left and right sides at left and right sides of small hollow pipe bottom end, connecting rod tail end with
The articulated connection of plate medial surface top.
It further, further include having linkage, linkage includes guide sleeve, guide rod, rack gear, pedal and gear, shaft
Left and right sides symmetrical expression is provided with annular groove, and middle part is connected with gear in annular groove, and gear rises between handwheel and hollow barrel
Drop bar top left and right bilateral type is connected with rack gear, and rack gear, which is located on front side of gear, to be engaged, left and right two before storing plate
Side symmetrical expression is connected with guide sleeve, is equipped with guide rod in guide sleeve, guide rod bottom end is fixedly connected with rack gear top, in elevating lever leading flank
Portion is connected with pedal.
It further, further include having spill connecting rod, stifled ball, guide sleeve, screw bolt and nut, storing plate top center is connected with spiral shell
Bolt, bolt are equipped with nut and guide sleeve, and guide sleeve is located above nut, and Middle face is all connected with spill at left and right sides of guide sleeve
Connecting rod, spill connecting rod bottom end are all connected with stifled ball, and stifled ball is located in stock chest to be cooperated with it, on the right side of the spill connecting rod of left side and right side
It is all provided with third through-hole on the left of spill connecting rod, guide rod is located in third through-hole.
It further, further include having guiding device, guiding device includes inserted link and second spring, and the storing plate left and right sides is right
Title formula is provided with pilot hole, is equipped with inserted link in pilot hole, inserted link top is fixedly connected with spill connecting rod inner top, in spill connecting rod
Second spring is connected between top and pilot hole top, second spring covers on inserted link.
It further, further include having protection pad, symmetrical expression is connected with protection pad at left and right sides of cradle top.
It is operated first personnel the present apparatus is moved on the soil for needing to sow, and contacts plate with soil, then hold
Bracket is stepped on bottom plate and is moved down, and bottom plate, which moves down, drives plate to move down, when plate is moved downward to suitable position,
Bottom plate is stepped in stopping, then suitable soybean is poured into stock chest, and the soybean in stock chest falls in groove, and operator is again
Step on elevating lever to move down, the first spring-compressed, elevating lever, which moves down, drives small hollow pipe to move down, small hollow pipe to
Lower movement drives plate to swing out by connecting rod, and plate, which is displaced outwardly, pushes soil aside, i.e. rotatable handwheel, hand wheel rotating
Shaft rotation is driven, shaft rotation drives rotary drum, and rotary drum drives soybean to rotate by groove, when soybean turns to circle
When above shape hole, stop operating handwheel, and the soybean in groove is fallen in big hollow pipe by round hole, big in big hollow pipe
Beans are fallen in small hollow pipe, and the soybean in small hollow pipe, which falls in soil, to be sowed.When soybean falls in soil,
Handwheel can be rotated again drives rotary drum to restore to original position, and the soybean in stock chest continues to fall in groove, unclamps and rises
Bar drops, and because of the effect of the first spring, elevating lever, which moves up, drives small hollow pipe to move up, and small hollow pipe moves upwardly through
Connecting rod drives plate inwardly to swing recovery to original position, and operator, which can pull the present apparatus to move up, to be made in plate and soil
It is detached from, then moves the present apparatus and next position is sowed.
It is moved down when operator steps on pedal, pedal, which moves down, drives elevating lever to move down, and elevating lever is downward
Mobile while swing out plate to push soil aside, elevating lever also band carry-over bar moves down, and rack gear moves down drive
Gear reversion, gear reversion drive shaft reversion, and shaft reversion drives cylinder reversion, and cylinder reversion drives soybean to turn by groove
It moves to round hole, and then soybean falls in big hollow pipe, then is fallen in soil by small hollow pipe.When soybean falls
When in soil, pedal is unclamped, because of the effect of the first spring, elevating lever, which moves up, to be restored to original position, meanwhile, elevating lever drives
Rack gear moves up, and then rotary drum is driven to restore to original position.In this way, making without operator's rotation handwheel big in groove
Beans, which are fallen, to be sowed, time saving and energy saving.
When operator pours into suitable soybean in stock chest, soybean contacts with stifled ball, and operator can twist
Nut reversion, nut reversion, which moves up, drives guide sleeve to move up, and guide sleeve, which moves up, drives spill connecting rod to moving up
Dynamic, spill connecting rod moves up the stifled ball of drive and moves up, and stifled ball, which moves up not contact with stock chest, a gap occurs, when
When stifled ball is moved upward to suitable position, stop twisting nut, and then soybean is fallen in groove by gap.Similarly, when
Soybean all after the completion of sowing, can twist nut rotating forward, and nut rotating forward, which moves down, drives guide sleeve to move down, and then band
Dynamic stifled ball, which moves down, again blocks stock chest.In this way, can control the amount that soybean falls, a large amount of soybean position is avoided
In being worn in groove.
Spill connecting rod is driven to move up when guide sleeve moves up, spill connecting rod drives inserted link to move up simultaneously, the
Two spring elongations.When nut rotating forward moves down, because of the effect of second spring, inserted link drives spill connecting rod to moving down to mobile
It is dynamic to restore to original position.In this way, spill connecting rod can be made preferably to reset.
When operator holds bracket, the hand of protection pad and operator contact increasing friction force, can so make operator
The more firm bracket of holding of member moves the present apparatus.
The invention has the following advantages that the present invention is by the way that soybean to be put into stock chest, then steps on elevating lever and move down
It swinging out plate to push soil aside, soybean can be made to fall and sowed, the hole that first digs with a hoe without people places into soybean,
It is time saving and energy saving, and be also avoided that soil is burst out and eyes are damaged, by linkage, make while soil capable of being pushed aside
Soybean, which falls, to be sowed, and without rotating handwheel, is improved work efficiency, can be to the amount that soybean falls by blocking up the effect of ball
It is controlled, a large amount of soybean is avoided to fall to abrasion in groove.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is the first part schematic view of the front view of the invention.
Fig. 3 is second of part schematic view of the front view of the invention.
Figure label title: 1. bottom plates, 2. plates, 3. first through hole, 4. brackets, 5.L type bar, 6. elevating levers, 7. second
Through-hole, 8. first springs, 9. small hollow pipes, 91. connecting rods, 10. bearing blocks, 101. shafts, 11. cylinders, 12. grooves, 13. hands
Wheel, 14. hollow bases, 141. hollow barrels, 15. round holes, 16. big hollow pipes, 17. storing plates, 18. stock chests, 19. linkage dresses
It sets, 191. guide sleeves, 192. guide rods, 193. rack gears, 194. pedals, 195. annular grooves, 196. gears, 20. spill connecting rods, 21.
Three through-holes, 22. stifled balls, 23. guide sleeves, 24. bolts, 25. nuts, 26. guiding devices, 261. pilot holes, 262. inserted links, 263.
Second spring, 27. protection pads.
Specific embodiment
Technical solution is described further combined with specific embodiments below, it should be noted that: described in herein
The words of the indicating positions such as upper and lower, left and right be only for shown structure in respective figure for position.It is herein zero
Part institute serialization number itself, such as: first, second etc., it is only used for distinguishing described object, contain without any sequence or technology
Justice.And described in the application such as: connection, connection include unless otherwise instructed directly or indirectly connecting (connection).
Embodiment 1
A kind of mechanical soybean seeder, as shown in Figure 1-3, include bottom plate 1, plate 2, bracket 4, l-shaped rod 5, elevating lever 6,
First spring 8, small hollow pipe 9, connecting rod 91, bearing block 10, shaft 101, cylinder 11, handwheel 13, hollow base 14, hollow barrel
141, big hollow pipe 16 and storing plate 17, are connected with bracket 4 at the top of bottom plate 1,1 left and right sides of bottom plate it is symmetrical to be provided with first logical
Hole 3,1 bottom of the bottom plate left and right sides all symmetrical expressions are hinged with plate 2, and the plate 2 of left two cooperates, the plate of right two
2 cooperate, and 4 left and right sides lower part of bracket is all Embedded to be connected with bearing block 10, shaft 101 and left and right sides bearing block 10
Bearing connection, be connected with handwheel 13 in the middle part of shaft 101, left and right sides lower part is all connected with hollow base 14, shaft in bracket 4
101 are located in hollow base 14, and hollow base 14 inner end in the left and right sides is all connected with hollow barrel 141, and shaft 101 runs through hollow barrel 141
Middle part is provided with round hole 15 among 141 bottom of hollow barrel, big hollow pipe 16 is connected among 141 outer bottom of hollow barrel, big hollow
It is connected in pipe 16 and round hole 15, shaft 101 or so two are all connected with cylinder 11, and cylinder 11 is located in hollow barrel 141, cylinder
11 top centers are provided with groove 12, and storing plate 17,17 left and right sides of storing plate are connected between 141 top of left and right sides hollow barrel
It is all provided with stock chest 18, is connected in stock chest 18 and hollow barrel 141, left and right sides lower part and left and right at the top of bottom plate 1 in bracket 4
It is connected with l-shaped rod 5 between two sides, elevating lever 6 is equipped between left and right sides l-shaped rod 5,6 left and right sides of elevating lever is symmetrical to open
There is the second through-hole 7, l-shaped rod 5 is located in the second through-hole 7, and 6 bottom of elevating lever and bottom plate are connected with the first spring 8 between 1 top,
For first 8 sets of spring in l-shaped rod 5,6 left and right sides of elevating lever is all connected with small hollow pipe 9, and small 9 top of hollow pipe is located at big empty
In heart pipe 16, it is connected in small hollow pipe 9 and big hollow pipe 16, small 9 tail end of hollow pipe passes through first through hole 3 and inserts positioned at the left and right sides
Between plate 2, connecting rod 91 is all hinged at left and right sides of small 9 bottom end of hollow pipe, 91 tail end of connecting rod and 2 medial surface top of plate are cut with scissors
It connects in succession.
Embodiment 2
A kind of mechanical soybean seeder, as shown in Figure 1-3, include bottom plate 1, plate 2, bracket 4, l-shaped rod 5, elevating lever 6,
First spring 8, small hollow pipe 9, connecting rod 91, bearing block 10, shaft 101, cylinder 11, handwheel 13, hollow base 14, hollow barrel
141, big hollow pipe 16 and storing plate 17, are connected with bracket 4 at the top of bottom plate 1,1 left and right sides of bottom plate it is symmetrical to be provided with first logical
Hole 3,1 bottom of the bottom plate left and right sides all symmetrical expressions are hinged with plate 2, and the plate 2 of left two cooperates, the plate of right two
2 cooperate, and 4 left and right sides lower part of bracket is all Embedded to be connected with bearing block 10, shaft 101 and left and right sides bearing block 10
Bearing connection, be connected with handwheel 13 in the middle part of shaft 101, left and right sides lower part is all connected with hollow base 14, shaft in bracket 4
101 are located in hollow base 14, and hollow base 14 inner end in the left and right sides is all connected with hollow barrel 141, and shaft 101 runs through hollow barrel 141
Middle part is provided with round hole 15 among 141 bottom of hollow barrel, big hollow pipe 16 is connected among 141 outer bottom of hollow barrel, big hollow
It is connected in pipe 16 and round hole 15, shaft 101 or so two are all connected with cylinder 11, and cylinder 11 is located in hollow barrel 141, cylinder
11 top centers are provided with groove 12, and storing plate 17,17 left and right sides of storing plate are connected between 141 top of left and right sides hollow barrel
It is all provided with stock chest 18, is connected in stock chest 18 and hollow barrel 141, left and right sides lower part and left and right at the top of bottom plate 1 in bracket 4
It is connected with l-shaped rod 5 between two sides, elevating lever 6 is equipped between left and right sides l-shaped rod 5,6 left and right sides of elevating lever is symmetrical to open
There is the second through-hole 7, l-shaped rod 5 is located in the second through-hole 7, and 6 bottom of elevating lever and bottom plate are connected with the first spring 8 between 1 top,
For first 8 sets of spring in l-shaped rod 5,6 left and right sides of elevating lever is all connected with small hollow pipe 9, and small 9 top of hollow pipe is located at big empty
In heart pipe 16, it is connected in small hollow pipe 9 and big hollow pipe 16, small 9 tail end of hollow pipe passes through first through hole 3 and inserts positioned at the left and right sides
Between plate 2, connecting rod 91 is all hinged at left and right sides of small 9 bottom end of hollow pipe, 91 tail end of connecting rod and 2 medial surface top of plate are cut with scissors
It connects in succession.
It further include having linkage 19, linkage 19 includes guide sleeve 191, guide rod 192, rack gear 193,194 and of pedal
Gear 196,101 left and right sides symmetrical expression of shaft are provided with annular groove 195, and middle part is connected with gear 196, tooth in annular groove 195
For wheel 196 between handwheel 13 and hollow barrel 141,6 top left and right bilateral type of elevating lever is connected with rack gear 193, rack gear
193 engage on front side of gear 196, and 17 front left and right sides symmetrical expression of storing plate is connected with guide sleeve 191, guide sleeve 191
Interior to be equipped with guide rod 192,192 bottom end of guide rod is fixedly connected with 193 top of rack gear, is connected with pedal in the middle part of 6 leading flank of elevating lever
194。
Embodiment 3
A kind of mechanical soybean seeder, as shown in Figure 1-3, include bottom plate 1, plate 2, bracket 4, l-shaped rod 5, elevating lever 6,
First spring 8, small hollow pipe 9, connecting rod 91, bearing block 10, shaft 101, cylinder 11, handwheel 13, hollow base 14, hollow barrel
141, big hollow pipe 16 and storing plate 17, are connected with bracket 4 at the top of bottom plate 1,1 left and right sides of bottom plate it is symmetrical to be provided with first logical
Hole 3,1 bottom of the bottom plate left and right sides all symmetrical expressions are hinged with plate 2, and the plate 2 of left two cooperates, the plate of right two
2 cooperate, and 4 left and right sides lower part of bracket is all Embedded to be connected with bearing block 10, shaft 101 and left and right sides bearing block 10
Bearing connection, be connected with handwheel 13 in the middle part of shaft 101, left and right sides lower part is all connected with hollow base 14, shaft in bracket 4
101 are located in hollow base 14, and hollow base 14 inner end in the left and right sides is all connected with hollow barrel 141, and shaft 101 runs through hollow barrel 141
Middle part is provided with round hole 15 among 141 bottom of hollow barrel, big hollow pipe 16 is connected among 141 outer bottom of hollow barrel, big hollow
It is connected in pipe 16 and round hole 15, shaft 101 or so two are all connected with cylinder 11, and cylinder 11 is located in hollow barrel 141, cylinder
11 top centers are provided with groove 12, and storing plate 17,17 left and right sides of storing plate are connected between 141 top of left and right sides hollow barrel
It is all provided with stock chest 18, is connected in stock chest 18 and hollow barrel 141, left and right sides lower part and left and right at the top of bottom plate 1 in bracket 4
It is connected with l-shaped rod 5 between two sides, elevating lever 6 is equipped between left and right sides l-shaped rod 5,6 left and right sides of elevating lever is symmetrical to open
There is the second through-hole 7, l-shaped rod 5 is located in the second through-hole 7, and 6 bottom of elevating lever and bottom plate are connected with the first spring 8 between 1 top,
For first 8 sets of spring in l-shaped rod 5,6 left and right sides of elevating lever is all connected with small hollow pipe 9, and small 9 top of hollow pipe is located at big empty
In heart pipe 16, it is connected in small hollow pipe 9 and big hollow pipe 16, small 9 tail end of hollow pipe passes through first through hole 3 and inserts positioned at the left and right sides
Between plate 2, connecting rod 91 is all hinged at left and right sides of small 9 bottom end of hollow pipe, 91 tail end of connecting rod and 2 medial surface top of plate are cut with scissors
It connects in succession.
It further include having linkage 19, linkage 19 includes guide sleeve 191, guide rod 192, rack gear 193,194 and of pedal
Gear 196,101 left and right sides symmetrical expression of shaft are provided with annular groove 195, and middle part is connected with gear 196, tooth in annular groove 195
For wheel 196 between handwheel 13 and hollow barrel 141,6 top left and right bilateral type of elevating lever is connected with rack gear 193, rack gear
193 engage on front side of gear 196, and 17 front left and right sides symmetrical expression of storing plate is connected with guide sleeve 191, guide sleeve 191
Interior to be equipped with guide rod 192,192 bottom end of guide rod is fixedly connected with 193 top of rack gear, is connected with pedal in the middle part of 6 leading flank of elevating lever
194。
It further include having spill connecting rod 20, stifled ball 22, guide sleeve 23, bolt 24 and nut 25,17 top center of storing plate solid
It is connected to bolt 24, bolt 24 is equipped with nut 25 and guide sleeve 23, and guide sleeve 23 is located at 25 top of nut, guide sleeve 23 or so two
It is all connected with spill connecting rod 20 in the middle part of side, 20 bottom end of spill connecting rod is all connected with stifled ball 22, and stifled ball 22 is located in stock chest 18
Cooperate with it, the right side of left side spill connecting rod 20 and 20 left side of right side spill connecting rod are all provided with third through-hole 21, and guide rod 192 is located at the
In three through-holes 21.
Embodiment 4
A kind of mechanical soybean seeder, as shown in Figure 1-3, include bottom plate 1, plate 2, bracket 4, l-shaped rod 5, elevating lever 6,
First spring 8, small hollow pipe 9, connecting rod 91, bearing block 10, shaft 101, cylinder 11, handwheel 13, hollow base 14, hollow barrel
141, big hollow pipe 16 and storing plate 17, are connected with bracket 4 at the top of bottom plate 1,1 left and right sides of bottom plate it is symmetrical to be provided with first logical
Hole 3,1 bottom of the bottom plate left and right sides all symmetrical expressions are hinged with plate 2, and the plate 2 of left two cooperates, the plate of right two
2 cooperate, and 4 left and right sides lower part of bracket is all Embedded to be connected with bearing block 10, shaft 101 and left and right sides bearing block 10
Bearing connection, be connected with handwheel 13 in the middle part of shaft 101, left and right sides lower part is all connected with hollow base 14, shaft in bracket 4
101 are located in hollow base 14, and hollow base 14 inner end in the left and right sides is all connected with hollow barrel 141, and shaft 101 runs through hollow barrel 141
Middle part is provided with round hole 15 among 141 bottom of hollow barrel, big hollow pipe 16 is connected among 141 outer bottom of hollow barrel, big hollow
It is connected in pipe 16 and round hole 15, shaft 101 or so two are all connected with cylinder 11, and cylinder 11 is located in hollow barrel 141, cylinder
11 top centers are provided with groove 12, and storing plate 17,17 left and right sides of storing plate are connected between 141 top of left and right sides hollow barrel
It is all provided with stock chest 18, is connected in stock chest 18 and hollow barrel 141, left and right sides lower part and left and right at the top of bottom plate 1 in bracket 4
It is connected with l-shaped rod 5 between two sides, elevating lever 6 is equipped between left and right sides l-shaped rod 5,6 left and right sides of elevating lever is symmetrical to open
There is the second through-hole 7, l-shaped rod 5 is located in the second through-hole 7, and 6 bottom of elevating lever and bottom plate are connected with the first spring 8 between 1 top,
For first 8 sets of spring in l-shaped rod 5,6 left and right sides of elevating lever is all connected with small hollow pipe 9, and small 9 top of hollow pipe is located at big empty
In heart pipe 16, it is connected in small hollow pipe 9 and big hollow pipe 16, small 9 tail end of hollow pipe passes through first through hole 3 and inserts positioned at the left and right sides
Between plate 2, connecting rod 91 is all hinged at left and right sides of small 9 bottom end of hollow pipe, 91 tail end of connecting rod and 2 medial surface top of plate are cut with scissors
It connects in succession.
It further include having linkage 19, linkage 19 includes guide sleeve 191, guide rod 192, rack gear 193,194 and of pedal
Gear 196,101 left and right sides symmetrical expression of shaft are provided with annular groove 195, and middle part is connected with gear 196, tooth in annular groove 195
For wheel 196 between handwheel 13 and hollow barrel 141,6 top left and right bilateral type of elevating lever is connected with rack gear 193, rack gear
193 engage on front side of gear 196, and 17 front left and right sides symmetrical expression of storing plate is connected with guide sleeve 191, guide sleeve 191
Interior to be equipped with guide rod 192,192 bottom end of guide rod is fixedly connected with 193 top of rack gear, is connected with pedal in the middle part of 6 leading flank of elevating lever
194。
It further include having spill connecting rod 20, stifled ball 22, guide sleeve 23, bolt 24 and nut 25,17 top center of storing plate solid
It is connected to bolt 24, bolt 24 is equipped with nut 25 and guide sleeve 23, and guide sleeve 23 is located at 25 top of nut, guide sleeve 23 or so two
It is all connected with spill connecting rod 20 in the middle part of side, 20 bottom end of spill connecting rod is all connected with stifled ball 22, and stifled ball 22 is located in stock chest 18
Cooperate with it, the right side of left side spill connecting rod 20 and 20 left side of right side spill connecting rod are all provided with third through-hole 21, and guide rod 192 is located at the
In three through-holes 21.
It further include having guiding device 26, guiding device 26 includes inserted link 262 and second spring 263, storing plate 17 or so
Bilateral type is provided with pilot hole 261, and inserted link 262, top in 262 top of inserted link and spill connecting rod 20 are equipped in pilot hole 261
Portion is fixedly connected, and is connected with second spring 263 between 261 top of 20 inner top of spill connecting rod and pilot hole, and 263 sets of second spring
On inserted link 262.
Embodiment 5
A kind of mechanical soybean seeder, as shown in Figure 1-3, include bottom plate 1, plate 2, bracket 4, l-shaped rod 5, elevating lever 6,
First spring 8, small hollow pipe 9, connecting rod 91, bearing block 10, shaft 101, cylinder 11, handwheel 13, hollow base 14, hollow barrel
141, big hollow pipe 16 and storing plate 17, are connected with bracket 4 at the top of bottom plate 1,1 left and right sides of bottom plate it is symmetrical to be provided with first logical
Hole 3,1 bottom of the bottom plate left and right sides all symmetrical expressions are hinged with plate 2, and the plate 2 of left two cooperates, the plate of right two
2 cooperate, and 4 left and right sides lower part of bracket is all Embedded to be connected with bearing block 10, shaft 101 and left and right sides bearing block 10
Bearing connection, be connected with handwheel 13 in the middle part of shaft 101, left and right sides lower part is all connected with hollow base 14, shaft in bracket 4
101 are located in hollow base 14, and hollow base 14 inner end in the left and right sides is all connected with hollow barrel 141, and shaft 101 runs through hollow barrel 141
Middle part is provided with round hole 15 among 141 bottom of hollow barrel, big hollow pipe 16 is connected among 141 outer bottom of hollow barrel, big hollow
It is connected in pipe 16 and round hole 15, shaft 101 or so two are all connected with cylinder 11, and cylinder 11 is located in hollow barrel 141, cylinder
11 top centers are provided with groove 12, and storing plate 17,17 left and right sides of storing plate are connected between 141 top of left and right sides hollow barrel
It is all provided with stock chest 18, is connected in stock chest 18 and hollow barrel 141, left and right sides lower part and left and right at the top of bottom plate 1 in bracket 4
It is connected with l-shaped rod 5 between two sides, elevating lever 6 is equipped between left and right sides l-shaped rod 5,6 left and right sides of elevating lever is symmetrical to open
There is the second through-hole 7, l-shaped rod 5 is located in the second through-hole 7, and 6 bottom of elevating lever and bottom plate are connected with the first spring 8 between 1 top,
For first 8 sets of spring in l-shaped rod 5,6 left and right sides of elevating lever is all connected with small hollow pipe 9, and small 9 top of hollow pipe is located at big empty
In heart pipe 16, it is connected in small hollow pipe 9 and big hollow pipe 16, small 9 tail end of hollow pipe passes through first through hole 3 and inserts positioned at the left and right sides
Between plate 2, connecting rod 91 is all hinged at left and right sides of small 9 bottom end of hollow pipe, 91 tail end of connecting rod and 2 medial surface top of plate are cut with scissors
It connects in succession.
It further include having linkage 19, linkage 19 includes guide sleeve 191, guide rod 192, rack gear 193,194 and of pedal
Gear 196,101 left and right sides symmetrical expression of shaft are provided with annular groove 195, and middle part is connected with gear 196, tooth in annular groove 195
For wheel 196 between handwheel 13 and hollow barrel 141,6 top left and right bilateral type of elevating lever is connected with rack gear 193, rack gear
193 engage on front side of gear 196, and 17 front left and right sides symmetrical expression of storing plate is connected with guide sleeve 191, guide sleeve 191
Interior to be equipped with guide rod 192,192 bottom end of guide rod is fixedly connected with 193 top of rack gear, is connected with pedal in the middle part of 6 leading flank of elevating lever
194。
It further include having spill connecting rod 20, stifled ball 22, guide sleeve 23, bolt 24 and nut 25,17 top center of storing plate solid
It is connected to bolt 24, bolt 24 is equipped with nut 25 and guide sleeve 23, and guide sleeve 23 is located at 25 top of nut, guide sleeve 23 or so two
It is all connected with spill connecting rod 20 in the middle part of side, 20 bottom end of spill connecting rod is all connected with stifled ball 22, and stifled ball 22 is located in stock chest 18
Cooperate with it, the right side of left side spill connecting rod 20 and 20 left side of right side spill connecting rod are all provided with third through-hole 21, and guide rod 192 is located at the
In three through-holes 21.
It further include having guiding device 26, guiding device 26 includes inserted link 262 and second spring 263, storing plate 17 or so
Bilateral type is provided with pilot hole 261, and inserted link 262, top in 262 top of inserted link and spill connecting rod 20 are equipped in pilot hole 261
Portion is fixedly connected, and is connected with second spring 263 between 261 top of 20 inner top of spill connecting rod and pilot hole, and 263 sets of second spring
On inserted link 262.
It further include having protection pad 27,4 top left and right bilateral type of bracket is connected with protection pad 27.
It is operated first personnel the present apparatus is moved on the soil for needing to sow, and contacts plate 2 with soil, then hold
Bracket 4 is stepped on bottom plate 1 and is moved down, and bottom plate 1, which moves down, drives plate 2 to move down, and plate 2 is moved downward to suitable position
When setting, bottom plate 1 is stepped in stopping, then suitable soybean is poured into stock chest 18, and the soybean in stock chest 18 falls to groove 12
Interior, operator steps on elevating lever 6 again and moves down, the compression of the first spring 8, elevating lever 6 move down drive small hollow pipe 9 to
Lower movement, small hollow pipe 9 move downwards through connecting rod 91 and plate 2 are driven to swing out, and plate 2, which is displaced outwardly, dials soil
It opens, i.e., rotatably handwheel 13, the rotation of handwheel 13 drive shaft 101 to rotate, and the rotation of shaft 101 drives cylinder 11 to rotate, cylinder 11
Rotation drives soybean rotation by groove 12, and when soybean turns to 15 top of round hole, stop operating handwheel 13, in groove 12
Soybean fallen in big hollow pipe 16 by round hole 15, the soybean in big hollow pipe 16 falls in small hollow pipe 9, small sky
Soybean in heart pipe 9, which falls in soil, to be sowed.When soybean falls in soil, the drive of handwheel 13 can be rotated again
The soybean that the rotation of cylinder 11 restores to original position, in stock chest 18 continues to fall in groove 12, elevating lever 6 is unclamped, because of the first bullet
The effect of spring 8, elevating lever 6, which moves up, drives small hollow pipe 9 to move up, and small hollow pipe 9 moves upwardly through connecting rod 91
It drives plate 2 inwardly to swing to restore to original position, operator, which can pull the present apparatus to move up, to be made to take off in plate 2 and soil
From, then move the present apparatus and next position is sowed.
It is moved down when operator steps on pedal 194, pedal 194, which moves down, drives elevating lever 6 to move down, and goes up and down
Bar 6 moves down while swinging out plate 2 to push soil aside, and elevating lever 6 is also moved down with carry-over bar 193, rack gear
193, which move down band moving gear 196, inverts, and the reversion of gear 196 drives shaft 101 to invert, and the reversion of shaft 101 drives cylinder 11 anti-
Turning, the reversion of cylinder 11 drives soybean to turn to 15 top of round hole by groove 12, and then soybean falls in big hollow pipe 16,
It is fallen in soil by small hollow pipe 9 again.When soybean falls in soil, pedal 194 is unclamped, because of the work of the first spring 8
With, elevating lever 6, which moves up, to be restored to original position, meanwhile, elevating lever 6 is moved up with carry-over bar 193, and then drives 11 turns of cylinder
It is dynamic to restore to original position.It is sowed in this way, rotating handwheel 13 without operator and falling the soybean in groove 12, time saving province
Power.
When operator pours into suitable soybean in stock chest 18, soybean contacts with stifled ball 22, operator
It twists nut 25 to invert, the reversion of nut 25, which moves up, drives guide sleeve 23 to move up, and it is recessed that guide sleeve 23 moves up drive
Shape connecting rod 20 moves up, and spill connecting rod 20 moves up the stifled ball 22 of drive and moves up, stifled ball 22 move up not with storing
There is a gap in the contact of slot 18, when stifled ball 22 is moved upward to suitable position, stops twisting nut 25, and then soybean is logical
Gap is crossed to fall in groove 12.Similarly, after the completion of soybean all sowing, the rotating forward of nut 25 can be twisted, nut 25 rotates forward
It moves down and guide sleeve 23 is driven to move down, and then drive stifled ball 22 to move down and again block stock chest 18.In this way, can
The amount that soybean falls is controlled, avoids a large amount of soybean from being located in groove 12 and is worn.
When guide sleeve 23 move up drive spill connecting rod 20 move up, spill connecting rod 20 drive simultaneously inserted link 262 to
Upper movement, second spring 263 stretch.When the rotating forward of nut 25 moves down, because of the effect of second spring 263, inserted link 262 is to shifting
It is dynamic that spill connecting rod 20 is driven to move down recovery to original position.In this way, spill connecting rod 20 can be made preferably to reset.
When operator holds bracket 4, the hand of protection pad 27 and operator contact increasing friction force, can so make to operate
The more firm bracket 4 of holding of personnel moves the present apparatus.
Although describing the present invention referring to exemplary embodiment, it should be understood that the present invention is not limited to disclosed to show
Example property embodiment.The scope of the following claims should give broadest explanation, to cover all modification and equivalent
Structure and function.
Claims (5)
1. a kind of mechanical soybean seeder, include bottom plate (1), plate (2), bracket (4), l-shaped rod (5), elevating lever (6),
First spring (8) and small hollow pipe (9), bottom plate (1) top are connected with bracket (4), symmetrical at left and right sides of bottom plate (1) to be provided with
First through hole (3), bottom plate (1) bottom left and right sides is all symmetrical to be hinged with plate (2), plate (2) the phase interworking of left two
It closes, the plate (2) of right two cooperates, solid between the left and right sides at the top of the interior left and right sides lower part of bracket (4) and bottom plate (1)
It is connected to l-shaped rod (5), is equipped with elevating lever (6) between left and right sides l-shaped rod (5), it is symmetrical at left and right sides of elevating lever (6) to be provided with
Second through-hole (7), l-shaped rod (5) are located in the second through-hole (7), and the is connected between elevating lever (6) bottom and bottom plate (1) top
One spring (8), the first spring (8) cover on l-shaped rod (5), are all connected with small hollow pipe (9) at left and right sides of elevating lever (6), special
Sign is: further including having connecting rod (91), bearing block (10), shaft (101), cylinder (11), handwheel (13), hollow base (14), sky
Heart bucket (141), big hollow pipe (16) and storing plate (17), lower part is all Embedded at left and right sides of bracket (4) is connected with bearing block
(10), shaft (101) is connect with the bearing of left and right sides bearing block (10), is connected with handwheel (13), bracket in the middle part of shaft (101)
(4) interior left and right sides lower part is all connected with hollow base (14), and shaft (101) is located in hollow base (14), and the left and right sides is hollow
Seat (14) inner end is all connected with hollow barrel (141), and shaft (101) is in the middle part of hollow barrel (141), in hollow barrel (141) bottom
Between be provided with round hole (15), be connected with big hollow pipe (16) among hollow barrel (141) outer bottom, big hollow pipe (16) and round hole
(15) connection in, shaft (101) left and right two are all connected with cylinder (11), and cylinder (11) is located in hollow barrel (141), cylinder
(11) top center is provided with groove (12), and left and right sides hollow barrel (141) is connected with storing plate (17), storing plate between top
(17) left and right sides is all provided with stock chest (18), is connected in stock chest (18) and hollow barrel (141), small hollow pipe (9) top position
In big hollow pipe (16), it is connected in small hollow pipe (9) and big hollow pipe (16), small hollow pipe (9) tail end passes through first through hole
(3) between left and right sides plate (2), connecting rod (91), connecting rod are all hinged at left and right sides of small hollow pipe (9) bottom end
(91) tail end and plate (2) medial surface top are articulated and connected.
2. a kind of mechanical soybean seeder according to claim 1, it is characterized in that: further include having linkage (19),
Linkage (19) includes guide sleeve (191), guide rod (192), rack gear (193), pedal (194) and gear (196), shaft
(101) left and right sides is symmetrical is provided with annular groove (195), and middle part is connected with gear (196), gear in annular groove (195)
(196) between handwheel (13) and hollow barrel (141), left and right bilateral type is connected with rack gear at the top of elevating lever (6)
(193), rack gear (193) is located on front side of gear (196) and engages, and the left and right sides is symmetrical before storing plate (17) is connected with
Guide sleeve (191), guide sleeve (191) is interior to be equipped with guide rod (192), and guide rod (192) bottom end is fixedly connected with rack gear (193) top, is gone up and down
Pedal (194) are connected in the middle part of bar (6) leading flank.
3. a kind of mechanical soybean seeder according to claim 2, it is characterized in that: further include have spill connecting rod (20),
Stifled ball (22), guide sleeve (23), bolt (24) and nut (25), storing plate (17) top center are connected with bolt (24), bolt
(24) it is equipped with nut (25) and guide sleeve (23), guide sleeve (23) is located above nut (25), at left and right sides of guide sleeve (23)
Middle face is all connected with spill connecting rod (20), and spill connecting rod (20) bottom end is all connected with stifled ball (22), and stifled ball (22) are located at storing
Cooperate in slot (18) with it, is all provided with third through-hole with right side spill connecting rod (20) left side on the right side of left side spill connecting rod (20)
(21), guide rod (192) is located in third through-hole (21).
4. a kind of mechanical soybean seeder according to claim 3, it is characterized in that: further include having guiding device (26),
Guiding device (26) includes inserted link (262) and second spring (263), and symmetrical expression is provided with guiding at left and right sides of storing plate (17)
Hole (261), pilot hole (261) is interior to be equipped with inserted link (262), and inserted link (262) top is fixedly connected with spill connecting rod (20) inner top,
It is connected with second spring (263) between spill connecting rod (20) inner top and pilot hole (261) top, second spring (263) covers
On inserted link (262).
5. a kind of mechanical soybean seeder according to claim 4, it is characterized in that: further including having protection pad (27), bracket
(4) left and right bilateral type is connected with protection pad (27) at the top of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811240320.9A CN109168438A (en) | 2018-10-24 | 2018-10-24 | A kind of mechanical soybean seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811240320.9A CN109168438A (en) | 2018-10-24 | 2018-10-24 | A kind of mechanical soybean seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109168438A true CN109168438A (en) | 2019-01-11 |
Family
ID=64942856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811240320.9A Withdrawn CN109168438A (en) | 2018-10-24 | 2018-10-24 | A kind of mechanical soybean seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109168438A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110169238A (en) * | 2019-06-21 | 2019-08-27 | 广东机电职业技术学院 | A kind of hand-held seeder |
| CN110383978A (en) * | 2019-08-20 | 2019-10-29 | 龚赛君 | A kind of sowing header structure and seeder |
| CN115290636A (en) * | 2021-12-28 | 2022-11-04 | 赵艳 | Food detection device and using method thereof |
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| US5273331A (en) * | 1993-04-30 | 1993-12-28 | Burnham Francis L | Post hole digger |
| CN201298992Y (en) * | 2008-04-23 | 2009-09-02 | 张来清 | Portable seed-fertilizer dibble seeder of crops |
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| CN206165143U (en) * | 2016-10-26 | 2017-05-17 | 贵州省农作物品种资源研究所 | Novel seeder of peanut |
| CN106922258A (en) * | 2017-05-04 | 2017-07-07 | 句容市明玉葡萄种植专业合作社 | A kind of seeding apparatus |
| CN107006179A (en) * | 2017-03-31 | 2017-08-04 | 刘小勇 | Dibbler |
| CN108738534A (en) * | 2018-08-09 | 2018-11-06 | 郭在斌 | A kind of soybean planting device |
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| FR2543789A1 (en) * | 1983-04-06 | 1984-10-12 | Soderma | Machine for sowing seeds in seed holes |
| US5273331A (en) * | 1993-04-30 | 1993-12-28 | Burnham Francis L | Post hole digger |
| CN201298992Y (en) * | 2008-04-23 | 2009-09-02 | 张来清 | Portable seed-fertilizer dibble seeder of crops |
| CN206165143U (en) * | 2016-10-26 | 2017-05-17 | 贵州省农作物品种资源研究所 | Novel seeder of peanut |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110169238A (en) * | 2019-06-21 | 2019-08-27 | 广东机电职业技术学院 | A kind of hand-held seeder |
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| CN110383978A (en) * | 2019-08-20 | 2019-10-29 | 龚赛君 | A kind of sowing header structure and seeder |
| CN110383978B (en) * | 2019-08-20 | 2021-10-29 | 金奖 | Seeding head structure and seeder |
| CN115290636A (en) * | 2021-12-28 | 2022-11-04 | 赵艳 | Food detection device and using method thereof |
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Application publication date: 20190111 |