CN105532131B - A kind of essence amount cave-applied fertilizer seeder - Google Patents
A kind of essence amount cave-applied fertilizer seeder Download PDFInfo
- Publication number
- CN105532131B CN105532131B CN201610092154.7A CN201610092154A CN105532131B CN 105532131 B CN105532131 B CN 105532131B CN 201610092154 A CN201610092154 A CN 201610092154A CN 105532131 B CN105532131 B CN 105532131B
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- wheel
- hole
- frame
- seeder
- trench digging
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
-
- 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
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
- Sowing (AREA)
Abstract
The invention provides a kind of essence amount cave-applied fertilizer seeder, belong to field of agricultural machinery, including frame, seeding apparatus and fertilizer apparatus.Frame is provided with front-wheel, trailing wheel and plough, and plough is located at bottom of the frame, and front-wheel is connected by central shaft with gantry rotation, and front-wheel includes left trench digging wheel and right trench digging wheel, and left trench digging wheel and right trench digging wheel are fixed in side by side on central shaft.Seeding apparatus includes kind of case and seeder, and seeder is fixed in frame, plants case and on seeder, input shaft and the center between centers of seeder are provided with the first transmission mechanism.Fertilizer apparatus includes fertilizing box and rotating disk, fertilizing box is fixed in frame, rotating disk is in fertilizing box, rotating disk is provided with first through hole, fertilizing box is provided with the second through hole, left trench digging wheel side and right trench digging wheel side are equipped with the fertilising pipe for leading to the second through hole, and rotating disk is provided with the second transmission mechanism with center between centers.The device is during moving ahead, except can be in addition to water furrow planting, can be with ditching-fertilizing.
Description
Technical field
The present invention relates to field of agricultural machinery, in particular to a kind of essence amount cave-applied fertilizer seeder.
Background technology
At present, people are generally two kinds in seeding method：One kind is artificial seeding；Another is to use planting with sowing machine.
Artificial seeding's speed is slow, less efficient.Using planting with sowing machine, increased compared with artificial seeding's efficiency, and current seeder
Need manually to be applied fertilizer prior to seeding, overall labor intensity is still larger.
The content of the invention
It is an object of the invention to provide a kind of essence amount cave-applied fertilizer seeder, so that solve to sow and apply fertilizer can not be while carry out
The problem of.
What the present invention was realized in：
One kind essence amount cave-applied fertilizer seeder that the present invention is provided, including frame, seeding apparatus and fertilizer apparatus；
Frame is provided with front-wheel, trailing wheel and plough, and plough is located at bottom of the frame, and front-wheel is turned by central shaft and frame
Dynamic connection, front-wheel includes left trench digging wheel and right trench digging wheel, and left trench digging wheel and right trench digging wheel are fixed in side by side on central shaft；
Seeding apparatus includes kind of case and seeder, and seeder is fixed in frame, plants case on seeder, seeder
Charging aperture is communicated with planting inside case, and input shaft and the center between centers of seeder are provided with the first transmission mechanism；
Fertilizer apparatus includes fertilizing box and rotating disk, and fertilizing box is fixed in frame, and rotating disk is set in fertilizing box on rotating disk
Have on first through hole, fertilizing box with first through hole correspondence position provided with the second through hole, left trench digging wheel side and right trench digging wheel side are all provided with
There is the fertilising pipe for leading to the second through hole, rotating disk is provided with the second transmission mechanism with center between centers.
Further, the first transmission mechanism includes the first sprocket wheel, the second sprocket wheel and the first chain, during the first sprocket wheel is fixed on
On heart axle, the second sprocket wheel is fixed on the input shaft of seeder, and the first sprocket wheel is connected with the second sprocket wheel by the first chain.
Further, the second transmission mechanism includes vertical axes, worm gear, worm screw, the 3rd sprocket wheel, the 4th sprocket wheel and the second chain
Bar, vertical axes are fixedly connected with rotating disk, and worm gear is in vertical axes, and worm screw is connected with gantry rotation, during the 3rd sprocket wheel is fixed on
On heart axle, the 4th sprocket wheel is fixed on worm screw, and the 3rd sprocket wheel is connected with the 4th sprocket wheel by the second chain.
Further, front-wheel also includes breast wheel, and breast wheel is fixed on central shaft, before breast wheel is located at plough just
Side.
Further, first through hole 4, the second through hole is 2, and 4 first through hole are uniformly distributed on rotating disk, 2 the
The distance between two through holes are equal with the distance of 2 alternate first through hole, and fertilising pipe is 2, a root fertilizer Guan Yuyi the
Two through holes are communicated.
Further, first through hole includes upper shed and under shed, and upper shed is more than under shed, and lower opening is provided with gear
Plate, baffle plate is hinged with rotating disk, and fertilizing box bottom includes 2 planar portions and 2 inclined plane parts, planar portions and inclined plane part of circular distribution
Arranged for interval, second through hole is on an inclined plane part.
Further, frame includes forebay and afer bay, and forebay is connected with afer bay by first connecting rod, and first connects
One end of bar is hinged with forebay, and the other end and the afer bay of first connecting rod are hinged, and damper is provided between forebay and afer bay,
One end of damper is hinged with forebay, and the other end and the afer bay of damper are hinged, and front-wheel and fertilizer apparatus are located at preceding machine
On frame, trailing wheel and seeding apparatus are on afer bay.
Further, second connecting rod is additionally provided between forebay and afer bay, second connecting rod includes articulated section and extension, preceding
Frame and afer bay are hinged with articulated section, and two on the line and second connecting rod of two on first connecting rod pin joint are hinged
The line of point is parallel and equal, and plough is on extension.
Further, afer bay is connected with trailing wheel by level frame, and trailing wheel is rotated with level frame and is connected, level frame and rear machine
Frame rotates connection, and damping device is provided between afer bay and level frame.
Further, level frame includes offering strip through-hole on two connecting plates being parallel to each other, two connecting plates, subtracts
Shaking device includes supporting plate, connecting rod and spring, and supporting plate is fixedly connected with afer bay, and supporting plate is provided with through hole, connecting rod
Including cross bar and montant, one end of cross bar is located in the strip through-hole opened up on a connecting plate, and the other end of cross bar is located at another
In the strip through-hole opened up on one connecting plate, through hole that montant is provided with through supporting plate is simultaneously fixed, spring housing by nut
In on montant.
The beneficial effects of the invention are as follows：
One kind essence amount cave-applied fertilizer seeder that the present invention is provided, front-wheel is dynamical element, is provided between front-wheel and seeding apparatus
First transmission mechanism, the power of front-wheel is delivered to the input shaft of seeder by the first transmission mechanism, so that seeder is carried out
Sowing.The second transmission mechanism is provided between front-wheel and fertilizer apparatus, the power of front-wheel is delivered to vertical axes by the second transmission mechanism,
So as to drive rotating disk to rotate.The interface channel between fertilizing box and fertilising pipe can be closed and opened in rotating disk rotation process, realized
Interval is applied fertilizer, and is reached and is only carried out fertilising purpose to seed-bearing place.During seeding and fertilizing, plough, left trench digging wheel and the right side
Trench digging wheel will be ditched simultaneously, and the seed that seeding apparatus is broadcasted is dropped into the groove that plough is outputed, and fertilizer apparatus is applied
The fertilizer gone out is dropped into left trench digging wheel and the outputed groove of right trench digging wheel, is finally reached and is applied fertilizer while sow effect,
Reduce the labor intensity of people.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the structural representation for the essence amount cave-applied fertilizer seeder that the embodiment of the present invention 1 is provided；
Fig. 2 is fertilizer apparatus, the second transmission mechanism and the front-wheel for the essence amount cave-applied fertilizer seeder that the embodiment of the present invention 1 is provided
The connection figure of three；
Fig. 3 is the essence amount cave-applied fertilizer seeder structural representation that the embodiment of the present invention 2 is provided；
Fig. 4 is the front-wheel and the left view of the second transmission mechanism for the essence amount cave-applied fertilizer seeder that the embodiment of the present invention 2 is provided；
Fig. 5 is the level frame and the top view of trailing wheel for the essence amount cave-applied fertilizer seeder that the embodiment of the present invention 2 is provided；
Fig. 6 is the partial enlarged drawing of the damping device for the essence amount cave-applied fertilizer seeder that the embodiment of the present invention 2 is provided；
First through hole closure state in the fertilizer apparatus for the essence amount cave-applied fertilizer seeder that Fig. 7 embodiment of the present invention 2 is provided
Structural representation；
First through hole open mode in the fertilizer apparatus for the essence amount cave-applied fertilizer seeder that Fig. 8 embodiment of the present invention 2 is provided
Structural representation；
The bottom wall top view of the fertilizing box for the essence amount cave-applied fertilizer seeder that Fig. 9 embodiment of the present invention 2 is provided；
The bottom wall expanded view of the fertilizing box for the essence amount cave-applied fertilizer seeder that Figure 10 embodiment of the present invention 2 is provided.
Reference is in figure：
Frame 100；Forebay 110；Clamping plate 111；Platform 112；Afer bay 120；Level frame 121；Connecting plate 122；Bar shaped
Through hole 123；Fronk rack plate 124；Frame plate 125 afterwards；Crossbeam 126；Front-wheel 130；Left trench digging wheel 131；Breast wheel 132；Right trench digging wheel
133；Trailing wheel 140；Plough 150；Central shaft 160；First connecting rod 170；Second connecting rod 180；Articulated section 181；Extension 182；
Damper 190；Seeding apparatus 200；Plant case 210；Seeder 220；Input shaft 221；First transmission mechanism 230；First sprocket wheel
231；Second sprocket wheel 232；First chain 233；Apply fertilizer pipe 240；Fertilizer apparatus 300；Fertilizing box 310；Planar portions 311；Inclined plane part
312；Rotating disk 320；First through hole 330；Second through hole 340；Vertical axes 350；Second transmission mechanism 360；Worm gear 361；Worm screw
362；3rd sprocket wheel 363；4th sprocket wheel 364；Second chain 365；The damping device 400 of baffle plate 370；Supporting plate 410；Connecting rod
420；Cross bar 421；Montant 422；Spring 423；Nut 430；Scraper plate 500.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
A part of embodiment of the present invention, rather than whole embodiments.The present invention implementation being generally described and illustrated herein in the accompanying drawings
The component of example can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiments of the invention below to providing in the accompanying drawings is not intended to limit claimed
The scope of the present invention, but be merely representative of the present invention selected embodiment.Based on the embodiment in the present invention, this area is common
The every other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
It should be noted that in the case where not conflicting, the embodiment in the present invention and the feature in embodiment can phases
Mutually combination.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
In the description of the invention, in addition it is also necessary to explanation, unless otherwise clearly defined and limited, term " setting ",
" installation ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or one
Connect body；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirect by intermediary
It is connected, can is the connection of two element internals.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment 1, reference picture 1, Fig. 2
As shown in figure 1, one kind essence amount cave-applied fertilizer seeder that the present invention is provided, including frame 100, the and of seeding apparatus 200
Fertilizer apparatus 300.
Frame 100 is provided with front-wheel 130, trailing wheel 140 and plough 150, and plough 150 is located at the bottom of frame 100, front-wheel
130 are connected by central shaft 160 with the rotation of frame 100, and front-wheel 130 includes the left trench digging wheel 131 of size identical and right trench digging is taken turns
133, left trench digging wheel 131 and right trench digging wheel 133 are fixed in side by side on central shaft 160, between left trench digging wheel 131 and right trench digging wheel 133
Distance be more than the width of plough 150, on the width of plough 150, plough 150 be located at left trench digging wheel 131 with it is right
Between trench digging wheel 133.The width of plough 150 is the axis direction of central shaft 160.
Seeding apparatus 200 includes kind of case 210 and seeder 220, and seeder 220 is fixed in frame 100, plants case 210 and sets
In on seeder 220, the charging aperture of seeder 220 is communicated with planting inside case 210, the input shaft 221 and central shaft of seeder 220
The first transmission mechanism 230 is provided between 160.First transmission mechanism 230 includes the first sprocket wheel 231, the second sprocket wheel 232 and the first chain
233, the first sprocket wheel 231 is fixed on the end of central shaft 160, and the second sprocket wheel 232 is fixed on the input shaft 221 of seeder 220,
First sprocket wheel 231 and the second sprocket wheel 232 are connected by the first chain 233.
When front-wheel 130 is moved, the power of front-wheel 130 will be delivered to the input of seeder 220 by the first transmission mechanism 230
On axle 221, the input shaft 221 of seeder 220, which is rotated, to be sowed, and the seed that seeder 220 is broadcasted drops into the institute of plough 150
In the groove outputed.Certainly, plough 150 should be located at the front of the sowing opening of seeder 220, to ensure first to ditch to sow afterwards.
In the present embodiment, seeder 220 be existing apparatus, input shaft 221 rotate will realize interval sow, i.e., for the first time sowing position and
Second of sowing position is separated by a certain distance.
As shown in Fig. 2 fertilizer apparatus 300 includes fertilizing box 310 and rotating disk 320, fertilizing box 310 is circle, fertilizing box 310
It is fixed in frame 100, rotating disk 320 is in fertilizing box 310, and the internal diameter of the diameter and fertilizing box 310 of rotating disk 320 matches,
Rotating disk 320 is provided with first through hole 330, and the bottom wall of fertilizing box 310 is provided with the second through hole 340, the axis of first through hole 330 to turn
The distance of the axis of disk 320 is equal with the distance of axis to the axis of rotating disk 320 of the second through hole 340, it is left trench digging wheel 131 sides and
Right 133 sides of trench digging wheel are equipped with the fertilising pipe 240 for leading to the second through hole 340, are passed between rotating disk 320 and central shaft 160 provided with second
Motivation structure 360.Second transmission mechanism 360 includes vertical axes, worm gear 361, worm screw 362, the 3rd sprocket wheel 363, the and of the 4th sprocket wheel 364
Second chain 365, vertical axes 350 are fixedly connected on the center of rotating disk 320, and vertical axes 350 pass through the bottom wall of fertilizing box 310
And extend under phase, worm gear 361 coordinates with worm screw 362, and worm gear 361 is in vertical axes 350, and worm gear 361 can be with vertical axes 350
Rotate, worm screw 362 is rotated with frame 100 by bearing and is connected, the axis of worm screw 362 and the diameter parallel of central shaft 160, the 3rd
Sprocket wheel 363 is fixed on central shaft 160, and the 4th sprocket wheel 364 is fixed on worm screw 362, the 3rd sprocket wheel 363 and the 4th sprocket wheel 364
Connected by the second chain 365.
When front-wheel 130 is moved, left trench digging wheel 131 and right trench digging wheel 133 in front-wheel 130 will be ditched simultaneously.Now,
The power of front-wheel 130 will be delivered to vertical axes 350 by the second transmission mechanism 360, so as to drive rotating disk 320 to rotate.Rotating disk 320
In rotation process, first through hole 330 in rotating disk 320 and the second through hole 340 on the bottom wall of fertilizing box 310 will in connect or every
Disconnected state.First through hole 330 is connected with the second through hole 340, and fertilizer apparatus 300 is in fertilising state；First through hole 330 and second
Through hole 340 separates, and fertilizer apparatus 300 is in non-fertilising state, is finally reached the effect of interval fertilising.Fertilizer apparatus 300 is applied out
Fertilizer drop into left trench digging wheel 131 and the right grooves outputed of trench digging wheel 133.Certainly, fertilising pipe 240 should be located at front wheel
Rear, to ensure first to ditch and apply fertilizer afterwards.If strictly controlling the gearratio of the first transmission mechanism 230 and the second transmission mechanism 360,
The fertilizer that fertilizer apparatus 300 is applied out is by the both sides of the seed broadcasted positioned at seeding apparatus 200, so as to reach optimal fertilising effect
Really.
The interval fertilising of fertilizer apparatus 300 is connecting and separate realization by first through hole 330 and the second through hole 340.
The number of the second through hole 340 in the number and the bottom wall of fertilizing box 310 of first through hole 330 on rotating disk 320 can be with identical, can also
Difference, can set according to real needs.In addition, the number of the second through hole 340 and the number of fertilising pipe 240 can be one,
It can be multiple, both numbers can be the same or different, finally ensure that left trench digging 131 sides of wheel and right trench digging wheel
133 sides can be applied fertilizer.
One kind essence amount cave-applied fertilizer seeder that the present embodiment is provided, front wheel is in motion, left trench digging wheel 131, right trench digging
Wheel 133 and plough 150 are ditched, and fertilizer apparatus 300 is applied fertilizer, and seeding apparatus 200 is sowed, and are finally reached on one side
Fertilising is while the effect of sowing, reduces the labor intensity of people.
Embodiment 2, reference picture 3 to Figure 10
The technique effect and preceding method embodiment phase of the device that the embodiment of the present invention is provided, its realization principle and generation
Together, to briefly describe, device embodiment part does not refer to part, refers to corresponding contents in preceding method embodiment.
Such as one kind essence amount cave-applied fertilizer seeder that Fig. 3 shows, the present embodiment is provided, frame 100 includes forebay 110 and rear machine
Frame 120, forebay 110 includes the clamping plate 111 that platform 112 and two are parallel to each other, and two clamping plates 111 are fixed under platform 112
Surface, front wheel realizes to rotate and is connected that fertilizing box 310 is fixed on platform 112 by central shaft 160 and two clamping plates 111, the
Worm screw 362 in two transmission devices rotates with two clamping plates 111 to be connected.Afer bay 120 includes fronk rack plate 124 and rear frame plate 125,
Fronk rack plate 124 and rear frame plate 125 are connected by crossbeam 126, and fertilizing box 310 is fixed on afer bay 120.In forebay 110
First connecting rod 170 and second connecting rod 180, first connecting rod 170 are provided between fronk rack plate 124 in one clamping plate 111 and afer bay 120
One end be hinged with clamping plate 111, the other end and the fronk rack plate 124 of first connecting rod 170 are hinged；Second connecting rod 180 includes articulated section
181 and extension 182, clamping plate 111 and fronk rack plate 124 are hinged with articulated section 181, two on first connecting rod 170 pin joint
Line it is parallel and equal with the line of two pin joints on articulated section 181, extension 182 be horizontally disposed with, plough 150 is located at
On extension 182.In the present embodiment, first connecting rod 170 and second connecting rod are also provided between another clamping plate 111 and fronk rack plate 124
180.After forebay 110 and afer bay 120 are connected by first connecting rod 170 and second connecting rod 180, afer bay 120 and forebay
110 will occur relative motion, to ensure the stability of whole frame 100, and damping is provided between forebay 110 and afer bay 120
Device 190, one end and the platform 112 of damper 190 are hinged, and the other end and the fronk rack plate 124 of damper 190 are hinged.This structure
Frame 100 have shock-absorbing function.Simultaneously as plough 150 is on the extension 182 of second connecting rod 180, when trench digging
When there is convex closure on ground, plough 150 and afer bay 120 will be moved up integrally, so as to ensure that plough 150 is peaceful at convex closure
The groove that ground place is outputed is consistent.
Plough 150 is during trench digging, if running into stalk or weeds will be wound in plough 150, influence trench digging
Effect, therefore, as shown in figure 4, front-wheel 130 also includes breast wheel 132, breast wheel 132 is fixed on central shaft 160, breast wheel
132 are located at the front of card ditch device, i.e. front wheel is in rotation process, and breast wheel 132 is first cut to weeds or stalk, is opened
Ditch device 150 is ditched again, it is ensured that trench digging effect.The 3rd sprocket wheel 363 is taken turns located at breast wheel 132 with right trench digging in the present embodiment
Between 133.
As shown in Figure 5, shown in Fig. 6, afer bay 120 is connected with trailing wheel 140 by level frame 121, trailing wheel 140 and afer bay
Rear frame plate 125 in 120 is rotated with level frame 121 to be connected, and damping device 400 is provided between level frame 121 and rear frame plate 125,
Damping device 400 includes supporting plate 410, connecting rod 420 and spring 423.Supporting plate 410 is fixedly connected with rear frame plate 125, support
Plate 410 offers through hole parallel to level frame 121 in supporting plate 410.Connecting rod 420 includes montant 422 and cross bar 421, montant
422 lower end is connected with the centre position of cross bar 421, and the upper end of montant 422 is provided with external screw thread.Level frame 121 includes two mutually
Strip through-hole 123 is offered on parallel connecting plate 122, two connecting plates 122, one end of cross bar 421 is located at a connection
In the strip through-hole 123 opened up on plate 122, the other end of cross bar 421 is located at the strip through-hole opened up on another connecting plate 122
In 123, through hole that montant 422 is provided with through supporting plate 410 is simultaneously fixed by nut 430, and spring 423 is placed on montant 422,
Spring 423 is located between supporting plate 410 and cross bar 421.This structure has the effect of damping, in addition, passing through adjusting nut 430
Level frame 121 can be made to be rotated relative to afer bay 120, so as to change plough 150 and ground distance.When needing ferti-seeding,
The lower edge of plough 150 can be made by adjusting nut 430 less than front-wheel 130 and the lower edge of trailing wheel 140；When not needing ferti-seeding
When, adjusting nut 430 can be made the lower edge of plough 150 higher than front-wheel 130 and the lower edge of trailing wheel 140, i.e. plough 150 is in
Vacant state.
In addition, during ferti-seeding, front wheel will be fertilising trench digging, left trench digging wheel 131 and right trench digging wheel 133 are being opened
Ditch process, soil and weeds are easy to stick on front wheel, therefore, provided with two parallel scraper plates on forebay 110
500, the upper end of two scraper plates 500 is both secured on platform 112, scraper plate 500 set with left trench digging 131 sides of wheel and with a left side
131 left sides of trench digging wheel are contacted, and another scraper plate 500 takes turns 133 right side located at the side of right trench digging wheel 133 and with right trench digging
Contact.
In the present embodiment, first through hole 330 is 4, and the second through hole 340 is 2, and 4 first through hole 330 are uniformly distributed
In on rotating disk 320, the distance between 2 second through holes 340, fertilising pipe equal with the distance of 2 alternate first through hole 330
240 be 2, and 1 root fertilizer pipe 240 is communicated with second through hole 340.During fertilising, 2 first through hole 330 separately are simultaneously
Opening is applied fertilizer, and 2 first through hole 330 separately are closed in addition.It is fertile in fertilizing box 310 during fertilising
Material is entered in the groove that left trench digging wheel 131 is outputed by 1 root fertilizer pipe 240, is entered by another two root fertilizer pipes 240
In open channels in right trench digging wheel 133.
Fertilising state is to be determined by first through hole 330 with whether the second through hole 340 connects, during fertilising, first
Through hole 330 is gradually opened, and it is a fertilizer band finally to apply out the fertilizer of fertilizer, can not thus be concentrated because of fertilizer and cause wave
Take.
Therefore, as shown in Figure 7, Figure 8, first through hole 330 is set to upper shed is big, under shed small taper hole, first through hole
330 lower opening is provided with baffle plate 370, for switching first through hole 330.Baffle plate 370 is hinged with rotating disk 320 by hinge.
Certainly, 4 first through hole 330 should set 4 baffle plates 370.When baffle plate 370 closes first through hole 330, baffle plate 370
Lower surface is concordant with the lower surface of rotating disk 320.
In addition, as described in Figure 9, the bottom wall of fertilizing box 310 includes 2 planar portions 311 and two inclined plane parts of circular distribution
312, central angle shared by planar portions 311 and inclined plane part 312 is 90 degree.Planar portions 311 and the arranged for interval of inclined plane part 312, one the
Two through holes 340 are on an inclined plane part 312.As shown in Figure 10, less than one plane of the lowest part of the inclined plane of inclined plane part 312
The upper surface in portion 311, the highest point of the inclined plane of inclined plane part 312 is concordant with the upper surface of another planar portions 311, certainly, and two
The upper surface of individual planar portions 311 is contour.Second through hole 340 is located at the lower of inclined plane part 312.
When the baffle plate 370 that rotating disk 320 rotates on fertilising, rotating disk 320 just staggers with the planar portions 311 on bottom plate, baffle plate
Opened under the 370 fertilizer Action of Gravity Field in first through hole 330, the fertilizer in first through hole 330 will pass through the second through hole moment
340 enter fertilising pipe 240 in applied fertilizer.After rotating disk 320 is rotated further, baffle plate 370 is by along the inclined plane of inclined plane part 312
Mobile, when baffle plate 370 is moved in another planar portions 311, baffle plate 370 completely encloses first through hole 330, so as to reach
The effect that the moment of first through hole 330 opens, progressively closed off completely.The moment of first through hole 330 opens completely, finally applies out fertilizer
Fertilizer is that fertilizer heap, i.e. fertilizer are in stack, it is to avoid the waste of fertilizer；First through hole 330 is progressively closed off, and reduces baffle plate 370
The suffered impulsive force in closing process, it is ensured that the service life of baffle plate 370.
One kind essence amount cave-applied fertilizer seeder that the present embodiment is provided, front wheel is in motion, left trench digging wheel 131, right trench digging
Wheel 133 and plough 150 are ditched, and fertilizer apparatus 300 is applied fertilizer, and seeding apparatus 200 is sowed, and are finally reached on one side
Fertilising is while the effect of sowing, reduces the labor intensity of people.During fertilising, the fertilizer applied out is fertilizer heap, is kept away
The waste of fertilizer is exempted from.In addition, frame 100 includes forebay 110 and afer bay 120, forebay 110 and afer bay 120 pass through
First connecting rod 170 and second connecting rod 180 are connected, and damper 190 is provided between forebay 110 and afer bay 120, with damping effect
Really, while also assures that the gash depth that plough 150 is outputed is identical.Also there is damping to imitate between rear roller and afer bay 120
Really, by changing the relative position of rear roller afer bay 120, the regulation of the height of plough 150 can just be realized.
Remaining structure of the present embodiment is same as Example 1, will not be repeated here.
The preferred embodiments of the present invention are these are only, are not intended to limit the invention, for those skilled in the art
For member, the present invention can have various modifications and variations.Any modification within the spirit and principles of the invention, being made,
Equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (9)
1. a kind of essence amount cave-applied fertilizer seeder, it is characterised in that including frame, seeding apparatus and fertilizer apparatus；
The frame is provided with front-wheel, trailing wheel and plough, and the plough is located at the bottom of the frame, and the front-wheel is in
Heart axle is connected with the gantry rotation, and the front-wheel includes left trench digging wheel and right trench digging wheel, and the left trench digging wheel and the right side are opened
Furrow wheel is fixed in side by side on the central shaft；
The seeding apparatus includes kind of case and seeder, and the seeder is fixed in the frame, and described kind of case is located at described
On seeder, the charging aperture of the seeder inside described kind of case with communicating, the input shaft of the seeder and the central shaft
Between be provided with the first transmission mechanism；
The fertilizer apparatus includes fertilizing box and rotating disk, and the fertilizing box is fixed in the frame, and the rotating disk is located at described
In fertilizing box, the rotating disk is provided with first through hole, the fertilizing box is provided with the second through hole, institute with first through hole correspondence position
State left trench digging wheel side and the right trench digging wheel side and be equipped with the fertilising pipe for leading to second through hole, the rotating disk and the center
Between centers is provided with the second transmission mechanism；
The first through hole 4, second through hole is 2, and 4 first through hole are uniformly distributed on the rotating disk, 2
The distance between described second through hole is equal with the distance of 2 alternate first through hole；
The first through hole includes upper shed and under shed, and the upper shed is more than the under shed, and the lower opening is provided with
Baffle plate, the baffle plate is hinged with the rotating disk, and the fertilizing box bottom includes 2 planar portions and 2 inclined plane parts of circular distribution,
The planar portions and the inclined plane part arranged for interval, second through hole is on an inclined plane part.
2. essence amount cave-applied fertilizer seeder according to claim 1, it is characterised in that first transmission mechanism includes first
Sprocket wheel, the second sprocket wheel and the first chain, first sprocket wheel are fixed on the central shaft, and second sprocket wheel is fixed on described
On the input shaft of seeder, first sprocket wheel is connected with second sprocket wheel by first chain.
3. essence amount cave-applied fertilizer seeder according to claim 1, it is characterised in that second transmission mechanism includes vertical
Axle, worm gear, worm screw, the 3rd sprocket wheel, the 4th sprocket wheel and the second chain, the vertical axes are fixedly connected with the rotating disk, the snail
Wheel is in the vertical axes, and the worm screw is connected with the gantry rotation, and the 3rd sprocket wheel is fixed on the central shaft,
4th sprocket wheel is fixed on the worm screw, and the 3rd sprocket wheel is connected with the 4th sprocket wheel by second chain.
4. essence amount cave-applied fertilizer seeder according to claim 1, it is characterised in that the front-wheel also includes breast wheel, institute
State breast wheel to be fixed on the central shaft, the breast wheel is located at immediately ahead of the plough.
5. essence amount cave-applied fertilizer seeder according to claim 1, it is characterised in that the fertilising pipe is 2, described in one
Guan Yuyi second through holes of fertilising are communicated.
6. the essence amount cave-applied fertilizer seeder according to claim any one of 1-5, it is characterised in that the frame includes preceding machine
Frame and afer bay, the forebay are connected with the afer bay by first connecting rod, one end of the first connecting rod with it is described before
Frame is hinged, and the other end of the first connecting rod is hinged with the afer bay, is provided with and is subtracted between the forebay and the afer bay
Device is shaken, one end of the damper is hinged with the forebay, and the other end of the damper is hinged with the afer bay, described
Front-wheel and the fertilizer apparatus are on the forebay, and the trailing wheel and the seeding apparatus are located at the afer bay
On.
7. essence amount cave-applied fertilizer seeder according to claim 6, it is characterised in that between the forebay and the afer bay
Be additionally provided with second connecting rod, the second connecting rod includes articulated section and extension, the forebay and the afer bay with it is described
Articulated section is hinged, the line of the line and two pin joints on the second connecting rod of two on the first connecting rod pin joint
Parallel and equal, the plough is on the extension.
8. essence amount cave-applied fertilizer seeder according to claim 7, it is characterised in that the afer bay passes through with the trailing wheel
Level frame is connected, and the trailing wheel and the level frame are rotated and be connected, and the level frame is connected with afer bay rotation, it is described after
Damping device is provided between frame and the level frame.
9. essence amount cave-applied fertilizer seeder according to claim 8, it is characterised in that the level frame, which includes two, mutually puts down
Strip through-hole is offered on capable connecting plate, two connecting plates, the damping device includes supporting plate, connecting rod and bullet
Spring, the supporting plate is fixedly connected with the afer bay, and the supporting plate is provided with through hole, and the connecting rod includes cross bar and perpendicular
Bar, one end of the cross bar is located in the strip through-hole opened up on a connecting plate, and the other end of the cross bar is located at another
In the strip through-hole opened up on one connecting plate, through hole that the montant is provided with through the supporting plate and by nut
Fixed, the spring is placed on the montant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610092154.7A CN105532131B (en) | 2016-02-18 | 2016-02-18 | A kind of essence amount cave-applied fertilizer seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610092154.7A CN105532131B (en) | 2016-02-18 | 2016-02-18 | A kind of essence amount cave-applied fertilizer seeder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105532131A CN105532131A (en) | 2016-05-04 |
| CN105532131B true CN105532131B (en) | 2017-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610092154.7A Expired - Fee Related CN105532131B (en) | 2016-02-18 | 2016-02-18 | A kind of essence amount cave-applied fertilizer seeder |
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| Country | Link |
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| CN (1) | CN105532131B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105499B (en) * | 2016-08-19 | 2018-09-18 | 河源市李旭农业机械设备有限公司 | A kind of groundnut planter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202652838U (en) * | 2012-01-12 | 2013-01-09 | 新疆农垦科学院 | Active anti-blocking type no-tillage precision sowing machine |
| CN203369079U (en) * | 2013-08-11 | 2014-01-01 | 三峡大学 | Ditching, sowing and fertilizing device |
| CN204157257U (en) * | 2014-10-13 | 2015-02-18 | 张家口张杂谷配套机械制造有限公司 | A kind of hill-drop planter |
| CN204796149U (en) * | 2015-05-05 | 2015-11-25 | 南京农业大学 | Quantitative fertilization device |
| CN205336804U (en) * | 2016-02-18 | 2016-06-29 | 开鲁县吉祥农机制造有限责任公司 | Smart volume cave fertilizing and seeding machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6095535B2 (en) * | 2013-09-11 | 2017-03-15 | 株式会社クボタ | Paddy field machine |
-
2016
- 2016-02-18 CN CN201610092154.7A patent/CN105532131B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202652838U (en) * | 2012-01-12 | 2013-01-09 | 新疆农垦科学院 | Active anti-blocking type no-tillage precision sowing machine |
| CN203369079U (en) * | 2013-08-11 | 2014-01-01 | 三峡大学 | Ditching, sowing and fertilizing device |
| CN204157257U (en) * | 2014-10-13 | 2015-02-18 | 张家口张杂谷配套机械制造有限公司 | A kind of hill-drop planter |
| CN204796149U (en) * | 2015-05-05 | 2015-11-25 | 南京农业大学 | Quantitative fertilization device |
| CN205336804U (en) * | 2016-02-18 | 2016-06-29 | 开鲁县吉祥农机制造有限责任公司 | Smart volume cave fertilizing and seeding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105532131A (en) | 2016-05-04 |
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