CN207573859U - A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine - Google Patents
A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine Download PDFInfo
- Publication number
- CN207573859U CN207573859U CN201721593191.2U CN201721593191U CN207573859U CN 207573859 U CN207573859 U CN 207573859U CN 201721593191 U CN201721593191 U CN 201721593191U CN 207573859 U CN207573859 U CN 207573859U
- Authority
- CN
- China
- Prior art keywords
- wheel
- site preparation
- film
- profiling
- position profiling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Sowing (AREA)
Abstract
The utility model discloses a kind of site preparation with position profiling cotton single grain fine sowing overlay film combine, including rack and the suspension holdfast being successively set in the rack, rotary tillage mechanism, fertilizing mechanism, site preparation suppression mechanism, with position profiling sowing suppression mechanism, film-covering mechanism, casing mechanism on film, once all process steps from ground levelling to sowing cotton seed overlay film can be completed into ground, reduce equipment into ground number and operating cost；Same position profiling sowing suppression mechanism is devised, realizes the same position profiling of sowing cotton seed, the profiling in advance of cotton planter generally existing and lag profiling is solved the disadvantage that, ensure that sowing cotton seed depth consistency, improve the emergence rate of cotton；Cotton single grain fine sowing is realized using electrically driven sucking feed mechanism for seed, saves cotton seed, reduces labour cost, while operating speed can be increased, improves production efficiency；Using secondary transmission mode, drive system of seeder is simplified, so that transmission is more reliable.
Description
Technical field
The utility model is related to seeding technique field, more particularly to a kind of site preparation with position profiling cotton single grain fine sowing overlay film
Combine.
Background technology
Since cotton is dicotyledon, emergence top soil energy force difference, so requirement of the cotton to seeding quality is stringent, soil
The factors such as flatness, depth of planting, seed level consistency, seed number per can all influence the seeding quality of cotton.China cotton grower at this stage
Operating type be usually before sowing cotton seed first to plot carry out rotary tillage, screed operation, then carry out cotton with seeder again
Flower seeding operation, such operating type increase equipment into ground number, not only increase operating cost, and cause soil
It is compacted, the gas permeability of soil is caused to weaken；At present, usually there are two types of configuration sides for Cotton in China tectorial seeder contour wheel position
Formula, a kind of is that contour wheel is configured before plough, and there is the shortcomings that profiling in advance in operation, another kind is contour wheel
Configuration is behind plough, there is the shortcomings that lag profiling in operation, since cotton is to the more demanding of seeding quality,
So both configuration modes can all influence the seeding quality of cotton；Cotton in China tectorial seeder is adopted mostly in terms of feed mechanism for seed
With grooved pulley type drilling, minority, per 2~4, cave, still needs to artificial final singling using scoop-wheel；It is passed mostly using three-level in terms of transmission
Dynamic, afterbody must be provided with tension part or with Bevel Gear Transmission using telescopic transmission rod component, transmission using chain drive
The problems such as systematic comparison is complicated, the operation on uneven ground, and chain length constantly changes, easily causes chain-taking during individual profiling,
It is driven unreliable, influence sowing cotton seed quality.
Utility model content
The purpose of this utility model is to provide a kind of site preparation with position profiling cotton single grain fine sowing overlay film combine, with solution
Certainly the above-mentioned problems of the prior art once can complete multiple working procedure into ground, reduce equipment into ground number；Realize cotton
The same position profiling of flower sowing, improves seeding quality；Simplify drive system of seeder, so that transmission is more reliable.
To achieve the above object, the utility model provides following scheme：The utility model provides a kind of site preparation and is imitated with position
Shape cotton single grain fine sowing overlay film combine, including rack and the suspension holdfast, the rotary cultivator that are successively set in the rack
Structure sows suppression mechanism and film-covering mechanism with position profiling；
The rack include frame main body, front beam, middle cross beam, upper beam and two carlings, the front beam with
The both ends of wherein the middle cross beam are set there are two side plate, and the both ends of the upper beam are set there are two column, described in the carling connection
Middle cross beam and the column, the column connects the upper beam and the frame main body, the suspension holdfast are fixedly mounted on
On the front beam；
The rotary tillage mechanism includes rotary knife axis, rotary machetes and gearbox, between the front beam and wherein the middle cross beam
Equipped with gearbox fixed plate, the gearbox is mounted in the gearbox fixed plate, and the rotary knife axis is mounted on the side
On plate, the rotary machetes are distributed in the outer circle of the rotary knife axis, and the suspension holdfast upper end passes through support rod and institute
State the connection of gearbox upper end；
The same position profiling sowing suppression mechanism includes plants case, feed mechanism for seed, parallel―ordinal shift feeler mechanism, sowing and ditching
Device, with position profiling and seeding driving wheels assembly, driving-shaft assembly, packing wheel assembly, the parallel―ordinal shift feeler mechanism is set
It puts on the upper beam, the parallel―ordinal shift feeler mechanism is fixed with the seed opener by vertical supporting bar to be connected
It connects, the feed mechanism for seed front end is fixedly connected with the seed opener, and rear end is connect with the driving-shaft assembly by feed mechanism for seed
Plate is fixedly connected, and the driving-shaft assembly is fixedly connected with the packing wheel assembly by press wheel connecting bracket, the transmission
Axle assembly is flexibly connected with the same position profiling and seeding driving wheels assembly；
The film-covering mechanism include while film ditching-disk, film-spreading roller, while film covering disk, while film pressing wheel, while membrane pressure film
Take turns connecting rod and ground membrane support, the side film ditching-disk is adjusted with frame main body rotation, the side film covering disk with
The frame main body is flexibly connected by connecting rod, and the film-spreading roller is connected with the frame main body by connecting rod activity
Connect, the side film pressing wheel connecting rod two end is fixedly connected with the frame main body, it is described while film pressing wheel with it is described while membrane pressure film
Wheel connecting rod is flexibly connected by connecting rod, and described ground membrane support is fixedly mounted in the frame main body.
Optionally, the driving-shaft assembly includes transmission shaft, drive-shaft tunnel, interior six-edged axis bearing and bridge sprocket,
The drive-shaft tunnel both ends are respectively equipped with the interior six-edged axis bearing.
Optionally, the same position profiling and seeding driving wheels assembly are included with position profiling and seeding driving wheels, transmission
Land axle, drivingly wheel arm, contour wheel adjusting screw and adjusting handle, drivingly wheel arm one end both sides are respectively equipped with interior six
Rib bearing block, and be flexibly connected with the drivingly wheel shaft, the drivingly wheel arm other end both sides are respectively equipped with interior six-edged axis
Bearing, and be flexibly connected with the transmission shaft, described contour wheel adjusting screw one end is equipped with adjusting handle, the other end and the biography
Dynamic bogie arm flexible connection.
Optionally, the both ends of the drive shaft sets the bridge sprocket respectively, the bridge sprocket of described transmission shaft one end with
The sprocket wheel of the feed mechanism for seed is connected by chain, the bridge sprocket of the transmission shaft other end and the chain on the drivingly wheel shaft
Wheel is connected by chain.
Optionally, the same position profiling sowing suppression mechanism further includes driving wheels adjusting bracket, the driving wheels tune
Section stent one end is flexibly connected with the contour wheel adjusting screw by being rotatablely connected block, and the other end is consolidated with the drive-shaft tunnel
Fixed connection.
Optionally, the vertical centerline of the same position profiling and seeding driving wheels and the rectangular tube of the seed opener
Vertical centerline overlap；The rear surface of montant and the rectangular tube of the seed opener before the parallel―ordinal shift feeler mechanism
Front surface distance be 10mm.
Optionally, the packing wheel assembly include press wheel, repression axle, press wheel spring support, vertical wheel fork and tiltedly
Wheel fork, the press wheel spring support include press wheel adjusting screw and the spring being arranged on the press wheel adjusting screw,
The press wheel adjusting screw upper end passes through a circular hole in the press wheel connecting bracket, and equipped with nut, lower end and institute
Vertical wheel fork is stated to be flexibly connected by press wheel connecting pin；It lives with the press wheel adjusting screw lower end the vertical wheel fork upper end
Dynamic connection, lower end is flexibly connected with the repression axle；Described oblique wheel fork one end is flexibly connected with the feed mechanism for seed connecting plate, separately
One end is flexibly connected with repression axle.
Optionally, the combine further includes fertilizing mechanism and site preparation suppression mechanism, and the fertilizing mechanism includes fertilizer
Case, fertilizer apparatus, applicator boot, the fertilizer box are arranged on the side plate upper end, and the fertilizer apparatus is arranged on the fertilizer box bottom,
The applicator boot is fixedly mounted on wherein the middle cross beam, and the fertilizer box is connected with the applicator boot by fertilizer delivering pipe；
The site preparation suppression mechanism includes site preparation press wheel, site preparation repression axle, adjusts swing arm, site preparation press wheel adjusting silk
Thick stick, the site preparation press wheel are fixedly connected with the site preparation repression axle, and the adjusting middle part of swing arm is equipped with bearing, the bearing
It is rotatablely connected with the site preparation repression axle, wherein the middle cross beam lower part is equipped with connecting plate, described adjusting swing arm one end and the company
Fishplate bar is flexibly connected by double strand chain wheel shaft, and the other end is equipped with soil scrapper stent, and the site preparation press wheel adjusting screw passes through institute
State the middle part of carling, and adjusted with nut thread, the site preparation press wheel adjusting screw upper end is equipped with adjusting handle, lower end with
The adjusting swing arm flexible connection.
Optionally, the double strand chain wheel shaft is equipped with duplex chain wheel, a sprocket wheel and fertilizer apparatus chain in the duplex chain wheel
Wheel is connected by chain, another sprocket wheel is connect with site preparation repression axle upper sprocket wheel by chain.
Optionally, the combine further includes casing mechanism on film, on the film casing mechanism include soil-covered drum,
Earthing stent, covering disk, the earthing stent are flexibly connected with the frame main body, and the soil-covered drum both ends are equipped with earthing
Roller bearing, the soil-covered drum bearing are fixedly connected with the earthing stent, and the covering disk leads to the frame main body
Connecting rod flexible connection is crossed, soil-covered drum both ends excircle is respectively equipped with several ground lugs, and soil-covered drum is internally provided with
Several spiral soil guiding boards, set that there are two soil leaking ports on soil-covered drum cylinder.
The utility model achieves following technique effect relative to the prior art：
The site preparation of the utility model with position profiling cotton single grain fine sowing combine, including rotary tillage mechanism, fertilizing mechanism,
Site preparation suppression mechanism, with position profiling sowing suppression mechanism, film-covering mechanism, casing mechanism on film, can once be completed from soil into ground
Level to all process steps of sowing cotton seed overlay film, reduce equipment into ground number and operating cost；Same position profiling is devised to broadcast
Kind suppression mechanism, realizes the same position profiling of sowing cotton seed, solves profiling and the lag in advance of cotton planter generally existing
The shortcomings that profiling, ensure that sowing cotton seed depth consistency, improve the emergence rate of cotton；Using electrically driven sucking feed mechanism for seed reality
Show cotton single grain fine sowing, saved cotton seed, reduced labour cost, while operating speed can be increased, improve production efficiency；Using two
The grade kind of drive simplifies drive system of seeder, so that transmission is more reliable.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without having to pay creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is overall structure diagram of the utility model site preparation with position profiling cotton single grain fine sowing combine；
Fig. 2 is overlook direction structural representation of the utility model site preparation with position profiling cotton single grain fine sowing combine
Figure；
Fig. 3 is structure of the utility model site preparation with the site preparation suppression mechanism of position profiling cotton single grain fine sowing combine
Schematic diagram；
Fig. 4 is that the utility model site preparation sows pressing machine with the same position profiling of position profiling cotton single grain fine sowing combine
The structure diagram of structure；
Fig. 5 is that the utility model site preparation sows pressing machine with the same position profiling of position profiling cotton single grain fine sowing combine
The overlook direction structure diagram of structure；
Wherein, 1 rack, 101 frame main bodies, 102 front beams, 103 middle cross beams, 104 upper beams, 105 carlings, 106 is vertical
Column, 2 side plates, 3 rotary knife axises, 4 rotary machetes, 5 gearboxes, 6 gearbox fixed plates, 7 fertilizer box, 8 fertilizer apparatus, 9 applicator boots,
10 site preparation press wheels, 11 site preparation repression axles, 12 adjusting swing arms, 13 site preparation press wheel adjusting screws, 14 bearings, 15 connecting plates,
16 double strand chain wheel shafts, 17 soil scrapper stents, 18 adjusting handles, 19 plants cases, 20 feed mechanism for seeds, 21 parallel―ordinal shift feeler mechanisms, 22
Seed opener, 23 vertical supporting bars, 24 feed mechanism for seed connecting plates, 25 press wheel connecting brackets, 26 side film ditching-disks, 27 exhibition films
Roller, 28 side film covering disks, 29 side film pressing wheels, 30 side film pressing wheel connecting rods, 31 ground membrane supports, 32 soil-covered drums, 33 earthing
Stent, 34 covering disks, 35 soil-covered drum bearings, 36 ground lugs, 37 soil guiding boards, 38 soil leaking ports, 39 transmission shafts, 40 transmission shafts
Casing, six-edged axis bearing in 41,42 bridge sprockets, 43 with profiling and seeding driving wheels, and 44 drivingly wheel shafts, 45 drivingly
Wheel arm, 46 contour wheel adjusting screws, 47 adjusting handles, 48 driving wheels adjusting brackets, 49 rotation connection blocks, 50 press wheels, 51
Repression axle, 52 vertical wheel forks, 53 oblique wheel forks, 54 press wheel adjusting screws, 55 springs, 56 press wheel connecting pins, 57 double strand chains
Wheel, 58 fertilizer apparatus sprocket wheels, 59 site preparation repression axle sprocket wheels, 60 soil scrappers, 61 suspension holdfasts, 62 support rods.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
The purpose of this utility model is to provide a kind of site preparation with position profiling cotton single grain fine sowing overlay film combine, with solution
Certainly the above-mentioned problems of the prior art, reduce equipment into ground number and operating cost, realize the same position profiling of sowing cotton seed,
It solves the disadvantage that the profiling in advance of cotton planter generally existing and lag profiling, ensure that sowing cotton seed depth consistency,
Improve the seeding quality of cotton.
Above-mentioned purpose, feature and advantage to enable the utility model are more obvious understandable, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
- 5 are please referred to Fig.1, wherein, Fig. 1 is the overall structure for the cotton planter that the utility model can realize same position profiling
Schematic diagram；Fig. 2 is the overlook direction structure diagram for the cotton planter that the utility model can realize same position profiling；Fig. 3 is this
Utility model can realize the structure diagram of the site preparation suppression mechanism of the cotton planter of same position profiling；Fig. 4 is the utility model
The structure diagram of the same position profiling sowing suppression mechanism of the cotton planter with position profiling can be achieved；Fig. 5 is the utility model
The overlook direction structure diagram of the same position profiling sowing suppression mechanism of the cotton planter with position profiling can be achieved.
As shown in Figs. 1-5, the utility model provides a kind of site preparation with position profiling cotton single grain fine sowing overlay film combine,
Including rack 1 and the suspension holdfast 61 being successively set in rack 1, rotary tillage mechanism, fertilizing mechanism, site preparation suppression mechanism, same to position
Casing mechanism on profiling sowing suppression mechanism, film-covering mechanism and film；
Rack 1 includes frame main body 101, front beam 102, middle cross beam 103, upper beam 104 and two carlings 105,
The both ends of front beam 102 and middle cross beam 103 are set there are two side plate 2, and the both ends of upper beam 104 set that there are two columns 106, short vertical
Beam 105 connects middle cross beam 103 and column 106, and column 106 connects upper beam 104 and frame main body 101, suspension holdfast 61 are fixed
On front beam 102；
Rotary tillage mechanism includes rotary knife axis 3, rotary machetes 4 and gearbox 5, is set between front beam 102 and middle cross beam 103
There is gearbox fixed plate 6, gearbox 5 is mounted in gearbox fixed plate 6, and rotary knife axis 3 is mounted on side plate 2, rotary machetes
4 are distributed in the outer circle of rotary knife axis 3, and 61 upper end of suspension holdfast is connect by support rod 62 with 5 upper end of gearbox；
Fertilizing mechanism includes fertilizer box 7, fertilizer apparatus 8, applicator boot 9, and fertilizer box 7 is arranged on 2 upper end of side plate, and fertilizer apparatus 8 is set
It puts in 7 bottom of fertilizer box, applicator boot 9 is fixedly mounted on middle cross beam 103, and fertilizer box 7 is connected with applicator boot 9 by fertilizer delivering pipe
It is logical；
Site preparation suppression mechanism includes site preparation press wheel 10, site preparation repression axle 11, adjusts swing arm 12, the adjusting of site preparation press wheel
Leading screw 13, site preparation press wheel 10 are fixedly connected with site preparation repression axle 11, are adjusted 12 middle part of swing arm and are equipped with bearing 14, bearing 14
It is rotatablely connected with site preparation repression axle 11,103 lower part of middle cross beam is equipped with connecting plate 15, and it is logical with connecting plate 15 to adjust 12 one end of swing arm
It crosses double strand chain wheel shaft 16 to be flexibly connected, the other end is equipped with soil scrapper stent 17, and installation is bolted on soil scrapper stent 17
There is soil scrapper 60, site preparation press wheel adjusting screw 13 passes through the middle part of carling 105, and is adjusted with nut thread, site preparation suppression
It takes turns 13 upper end of adjusting screw and is equipped with adjusting handle 18, lower end is flexibly connected with adjusting swing arm 12；Double strand chain wheel shaft 16 is equipped with double
Row chain wheel 57, a sprocket wheel is connect with fertilizer apparatus sprocket wheel 58 by chain in duplex chain wheel 57, another sprocket wheel is suppressed with site preparation
Wheel shaft sprocket wheel 59 is connected by chain.
Include plants case 19, feed mechanism for seed 20, parallel―ordinal shift feeler mechanism 21, sowing and ditching with position profiling sowing suppression mechanism
Device 22 is set with position profiling and seeding driving wheels assembly, driving-shaft assembly, packing wheel assembly, parallel―ordinal shift feeler mechanism 21
It puts on upper beam 104, parallel―ordinal shift feeler mechanism 21 is fixedly connected with seed opener 22 by vertical supporting bar 23, row
20 front end of kind device is fixedly connected with seed opener 22, and rear end is fixedly connected with driving-shaft assembly by feed mechanism for seed connecting plate 24,
Driving-shaft assembly is fixedly connected with 50 assembly of press wheel by press wheel connecting bracket 25, driving-shaft assembly with position profiling and row
The assembly flexible connection of kind driving wheels；Feed mechanism for seed 20 selects electrically driven sucking feed mechanism for seed, can realize cotton single grain fine sowing, saves
Cotton seed reduces labour cost, while can increase operating speed, improves production efficiency.
Wherein, driving-shaft assembly includes transmission shaft 39, drive-shaft tunnel 40, interior six-edged axis bearing 41 and bridge sprocket
42,40 both ends of drive-shaft tunnel are respectively equipped with interior six-edged axis bearing 41.
Include with position profiling and seeding driving wheels assembly with position profiling and seeding driving wheels 43, drivingly wheel shaft 44,
Drivingly wheel arm 45, contour wheel adjusting screw 46 and adjusting handle 47, drivingly 45 one end both sides of wheel arm be respectively equipped in six ribs
Bearing block 41, and be flexibly connected with drivingly wheel shaft 44, drivingly 45 other end both sides of wheel arm are respectively equipped with interior six-edged axis bearing
41, and be flexibly connected with transmission shaft 39,46 one end of contour wheel adjusting screw is equipped with adjusting handle 47, the other end and drivingly wheel arm
45 flexible connections.
39 both ends of transmission shaft set bridge sprocket 42, the bridge sprocket 42 of 39 one end of transmission shaft and the chain of feed mechanism for seed 20 respectively
Wheel is connected by chain, and the bridge sprocket 42 of 39 other end of transmission shaft is connect with the sprocket wheel on drivingly wheel shaft 44 by chain.
Driving wheels adjusting bracket 48,48 one end of driving wheels adjusting bracket are further included with position profiling sowing suppression mechanism
It is flexibly connected with contour wheel adjusting screw 46 by being rotatablely connected block 49, the other end is fixedly connected with drive-shaft tunnel 40.
With the vertical centerline of position profiling and seeding driving wheels 43 and the vertical center of the rectangular tube of seed opener 22
Line overlaps, and vertical centerline overlaps so that seed opener 22 can be same with same position profiling and the action of seeding driving wheels 43
Step, when going up a slope with position profiling and seeding driving wheels 43, seed opener 22 goes up a slope trench digging simultaneously, with position profiling and seeding biography
During dynamic 43 descending of land wheel, seed opener 22 simultaneously ditch by descending, there is no the shortcomings that profiling in advance or lag profiling, realizes
With the function of position profiling.The rear surface of montant and the preceding table of the rectangular tube of seed opener 22 before parallel―ordinal shift feeler mechanism 21
For identity distance from for 10mm, distance is 10mm, is to give parallel―ordinal shift feeler mechanism 21 certain profiling scope of activities, work as profiling
Range it is excessive more than 10mm when, preceding montant rear surface can be in contact with rectangular tube front surface, prevent profiling variation it is excessive, play limit
The effect of position.
Packing wheel assembly includes press wheel 50, repression axle 51, press wheel spring support, vertical wheel fork 52 and oblique wheel fork
53, press wheel spring support includes press wheel adjusting screw 54 and the spring 55 being arranged on press wheel adjusting screw 54, suppression
54 upper end of adjusting screw is taken turns across a circular hole in press wheel connecting bracket 25, and equipped with nut, lower end and vertical wheel fork 52
It is flexibly connected by press wheel connecting pin 56；Vertical 52 upper end of wheel fork is flexibly connected with 54 lower end of press wheel adjusting screw, lower end
It is flexibly connected with repression axle 51；Oblique 53 one end of wheel fork is flexibly connected with feed mechanism for seed connecting plate 24, the other end and repression axle 51
Flexible connection.
Film-covering mechanism include while film ditching-disk 26, film-spreading roller 27, while film covering disk 28, while film pressing wheel 29, while film
Pressing wheel connecting rod 30 and ground membrane support 31, side film ditching-disk 26 are adjusted with the rotation of frame main body 101, side film covering disk
28 are flexibly connected with frame main body 101 by connecting rod, and film-spreading roller 27 is connected with frame main body 101 by connecting rod activity
Connect, film pressing wheel connecting rod 30 both ends in side are fixedly connected with frame main body 101, while film pressing wheel 29 with while film pressing wheel connecting rod 30 it is logical
Connecting rod flexible connection is crossed, ground membrane support 31 is fixedly mounted in frame main body 101.
Casing mechanism includes soil-covered drum 32, earthing stent 33, covering disk 34, earthing stent 33 and rack master on film
Body 101 is flexibly connected, and 32 both ends of soil-covered drum are equipped with soil-covered drum bearing 35, and soil-covered drum bearing 35 is fixed with earthing stent 33
Connection, covering disk 34 are flexibly connected with frame main body 101 by connecting rod, and 32 both ends excircle of soil-covered drum is respectively equipped with
Several ground lugs 36, soil-covered drum 32 are internally provided with several spiral soil guiding boards 37, and 32 cylinder of soil-covered drum is equipped with two
A soil leaking port 38.
In the utility model site preparation with the use of each mechanism in position profiling cotton single grain fine sowing combine, principle and
Effect is as follows：
The combine once into ground can complete rotary tillage hack, site preparation suppression, side deep fertilizing, with position profiling, essence amount broadcast
The processes such as earthing, realize integration of operation after kind, the suppression of kind bed, wide cut overlay film, film.1st, the side that suspension holdfast 61 passes through trifilar suspension
Formula is mounted with tractor；2nd, block carries out rotary tillage process over the ground for rotary tillage mechanism, and the soil block that rotary machetes 4 screw out is in one with earth's surface
Determine angle, soil block can be just collided on site preparation press wheel 10, make clods breaking, form one layer of soil layer fine crushing in earth's surface, so
It is suppressed by site preparation press wheel 10；3rd, fertilizing mechanism carries out side deep fertilizing；4th, it realizes with position profiling sowing suppression mechanism and is imitated with position
Shape and sowing are suppressed；5th, film-covering mechanism carries out sowing cotton seed film coating operation；
Rotary tillage mechanism and the design of site preparation suppression mechanism：Sowing cotton seed requirement fine crushing to grading soil is stringent, soil
Excess in the upper and deficiency in the lower, during the seeder rotary tillage mechanism operation, with earth's surface at an angle, soil block is just for the soil block that rotary machetes 4 screw out
It can collide on site preparation press wheel well, make clods breaking, one layer of soil layer fine crushing be formed in earth's surface, then through site preparation press wheel 10
Suppression meets the agriculture requirement that sowing cotton seed soil wants excess in the upper and deficiency in the lower, the still adjusting of rotary tillage depth simultaneously of site preparation press wheel 10
Wheel.
With the design of position profiling sowing suppression mechanism：Electrically driven sucking feed mechanism for seed can realize the single grain fine sowing of cotton, together
When can also improve operating speed, which designs according to the design feature of electrically driven sucking feed mechanism for seed, compact-sized, row
20 position of kind device is low, can realize the low level seeding of cotton, ensure that the consistency of sowing spacing in the rows；It is driven with position profiling and seeding
Land wheel 43 is both contour wheel and the driving wheels of electrically driven sucking feed mechanism for seed, is driven for two level concentric circles, and transmission is more reliable,
The consistency of depth of planting is ensure that with position profiling and seeding driving wheels 43 by adjusting.
The seeder uses sharp-angle type plough, if encountering weeds, root stubble, cotton stalk when sundries according to experiment, disc trench digging
Device penetrating angle is obtuse angle, and penetration performance is poor, it is impossible to ensure the consistency of ditching depth, and be used with position profiling sowing suppression mechanism
Sharp-angle type plough penetrating angle for acute angle, penetration performance is good, can the sundries such as weeds, root stubble, cotton stalk be separated to kind of a ditch both sides,
Ensure the consistency of depth of planting.
The design of packing wheel assembly：Press wheel to the pressure on ground is adjusted by the flexible of spring, press wheel
It is suppressed to float.
It should be noted that the position connection relation of above-mentioned component is not limited in the utility model, as long as with this practicality
Novel basic principle is identical, is only single or section components apparently additions and deletions or change, also each falls within this practicality
In novel protection domain.
Specific case is applied in the utility model to be expounded the principle and embodiment of the utility model, more than
The explanation of embodiment is merely used to help understand the method and its core concept of the utility model；Meanwhile for the one of this field
As technical staff, according to the thought of the utility model, in specific embodiments and applications there will be changes.To sum up
Described, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. a kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：It sets including rack and successively
It puts the suspension holdfast in the rack, rotary tillage mechanism, sow suppression mechanism and film-covering mechanism with position profiling；
The rack include frame main body, front beam, middle cross beam, upper beam and two carlings, the front beam with it is described
The both ends of middle cross beam are set there are two side plate, and the both ends of the upper beam are set there are two column, and the carling connects wherein the middle cross
Beam and the column, the column connect the upper beam and the frame main body, and the suspension holdfast is fixedly mounted on described
On front beam；
The rotary tillage mechanism includes rotary knife axis, rotary machetes and gearbox, is equipped between the front beam and wherein the middle cross beam
Gearbox fixed plate, the gearbox are mounted in the gearbox fixed plate, and the rotary knife axis is mounted on the side plate,
The rotary machetes are distributed in the outer circle of the rotary knife axis, and the suspension holdfast upper end passes through support rod and the speed change
Case upper end connects；
The same position profiling sowing suppression mechanism includes plants case, feed mechanism for seed, parallel―ordinal shift feeler mechanism, seed opener, same
Position profiling and seeding driving wheels assembly, driving-shaft assembly, packing wheel assembly, the parallel―ordinal shift feeler mechanism are arranged on institute
It states on upper beam, the parallel―ordinal shift feeler mechanism is fixedly connected with the seed opener by vertical supporting bar, described
Feed mechanism for seed front end is fixedly connected with the seed opener, and rear end is fixed with the driving-shaft assembly by feed mechanism for seed connecting plate to be connected
Connect, the driving-shaft assembly is fixedly connected with the packing wheel assembly by press wheel connecting bracket, the driving-shaft assembly with
The same position profiling and the flexible connection of seeding driving wheels assembly；
The film-covering mechanism include while film ditching-disk, film-spreading roller, while film covering disk, while film pressing wheel, while film pressing wheel connect
Bar and ground membrane support, the rotation of the side film ditching-disk and the frame main body are adjusted, the side film covering disk with it is described
Frame main body is flexibly connected by connecting rod, and the film-spreading roller is flexibly connected with the frame main body by connecting rod, institute
Side film pressing wheel connecting rod two end is stated to be fixedly connected with the frame main body, it is described while film pressing wheel with it is described while film pressing wheel connecting rod
It is flexibly connected by connecting rod, described ground membrane support is fixedly mounted in the frame main body.
2. site preparation according to claim 1 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
It states driving-shaft assembly and includes transmission shaft, drive-shaft tunnel, interior six-edged axis bearing and bridge sprocket, the drive-shaft tunnel both ends
It is respectively equipped with the interior six-edged axis bearing.
3. site preparation according to claim 2 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
State same position profiling and seeding driving wheels assembly include with position profiling and seeding driving wheels, drivingly wheel shaft, drivingly wheel arm,
Contour wheel adjusting screw and adjusting handle, drivingly wheel arm one end both sides are respectively equipped with interior six-edged axis bearing, and with it is described
Drivingly wheel shaft is flexibly connected, and the drivingly wheel arm other end both sides are respectively equipped with interior six-edged axis bearing, and with the transmission
Axis is flexibly connected, and described contour wheel adjusting screw one end is equipped with adjusting handle, and the other end is flexibly connected with the drivingly wheel arm.
4. site preparation according to claim 3 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
It states both ends of the drive shaft and the bridge sprocket is set respectively, the bridge sprocket and the sprocket wheel of the feed mechanism for seed of described transmission shaft one end are led to
Chain connection is crossed, the bridge sprocket of the transmission shaft other end is connect with the sprocket wheel on the drivingly wheel shaft by chain.
5. site preparation according to claim 3 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
It states same position profiling sowing suppression mechanism and further includes driving wheels adjusting bracket, described driving wheels adjusting bracket one end is imitated with described
Shape wheel adjusting screw is flexibly connected by being rotatablely connected block, and the other end is fixedly connected with the drive-shaft tunnel.
6. site preparation according to claim 3 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
The vertical centerline for stating same position profiling and seeding driving wheels is overlapped with the vertical centerline of the rectangular tube of the seed opener；
The rear surface of montant is with the front surface distance of the rectangular tube of the seed opener before the parallel―ordinal shift feeler mechanism
10mm。
7. site preparation according to claim 1 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
It states packing wheel assembly and includes press wheel, repression axle, press wheel spring support, vertical wheel fork and oblique wheel fork, the press wheel bullet
Spring bracket includes press wheel adjusting screw and the spring being arranged on the press wheel adjusting screw, the press wheel adjusting screw
Upper end passes through a circular hole in the press wheel connecting bracket, and equipped with nut, and lower end passes through suppression with the vertical wheel fork
Take turns connecting pin flexible connection；The vertical wheel fork upper end is flexibly connected with the press wheel adjusting screw lower end, lower end with it is described
Repression axle is flexibly connected；Described oblique wheel fork one end is flexibly connected with the feed mechanism for seed connecting plate, and the other end is lived with repression axle
Dynamic connection.
8. site preparation according to claim 1 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
It states combine and further includes fertilizing mechanism and site preparation suppression mechanism, the fertilizing mechanism includes fertilizer box, fertilizer apparatus, fertilising trench digging
Device, the fertilizer box are arranged on the side plate upper end, and the fertilizer apparatus is arranged on the fertilizer box bottom, and the applicator boot is fixed
On wherein the middle cross beam, the fertilizer box is connected with the applicator boot by fertilizer delivering pipe；
The site preparation suppression mechanism includes site preparation press wheel, site preparation repression axle, adjusts swing arm, site preparation press wheel adjusting screw,
The site preparation press wheel is fixedly connected with the site preparation repression axle, it is described adjusting middle part of swing arm be equipped with bearing, the bearing with
The site preparation repression axle rotation connection, wherein the middle cross beam lower part are equipped with connecting plate, described adjusting swing arm one end and the connection
Plate is flexibly connected by double strand chain wheel shaft, and the other end is equipped with soil scrapper stent, and the site preparation press wheel adjusting screw passes through described
The middle part of carling, and adjusted with nut thread, the site preparation press wheel adjusting screw upper end is equipped with adjusting handle, lower end and institute
It states and adjusts swing arm flexible connection.
9. site preparation according to claim 8 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：Institute
It states double strand chain wheel shaft and is equipped with duplex chain wheel, a sprocket wheel is connect with fertilizer apparatus sprocket wheel by chain in the duplex chain wheel, separately
One sprocket wheel is connect with site preparation repression axle upper sprocket wheel by chain.
10. site preparation according to claim 1 is the same as position profiling cotton single grain fine sowing overlay film combine, it is characterised in that：
The combine further includes casing mechanism on film, and casing mechanism includes soil-covered drum, earthing stent, earthing circle on the film
Disk, the earthing stent are flexibly connected with the frame main body, and the soil-covered drum both ends are equipped with soil-covered drum bearing, described to cover
Native roller bearing is fixedly connected with the earthing stent, and the covering disk is connected with the frame main body by connecting rod activity
It connects, soil-covered drum both ends excircle is respectively equipped with several ground lugs, and soil-covered drum is internally provided with several spiral lead
Native plate, sets that there are two soil leaking ports on soil-covered drum cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721593191.2U CN207573859U (en) | 2017-11-24 | 2017-11-24 | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721593191.2U CN207573859U (en) | 2017-11-24 | 2017-11-24 | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207573859U true CN207573859U (en) | 2018-07-06 |
Family
ID=62733276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721593191.2U Withdrawn - After Issue CN207573859U (en) | 2017-11-24 | 2017-11-24 | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207573859U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750490A (en) * | 2017-11-24 | 2018-03-06 | 滨州市农业机械化科学研究所 | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine |
| CN108990648A (en) * | 2018-10-11 | 2018-12-14 | 吴志海 | A kind of automatic film mulching machine |
| CN110121945A (en) * | 2019-05-12 | 2019-08-16 | 甘肃农业大学 | Full film double-furrow ridge body forming machine and overlay film kind bed forming method |
-
2017
- 2017-11-24 CN CN201721593191.2U patent/CN207573859U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750490A (en) * | 2017-11-24 | 2018-03-06 | 滨州市农业机械化科学研究所 | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine |
| CN108990648A (en) * | 2018-10-11 | 2018-12-14 | 吴志海 | A kind of automatic film mulching machine |
| CN108990648B (en) * | 2018-10-11 | 2021-04-30 | 众智机械(临沂)有限公司 | Automatic mulching film laminating machine |
| CN110121945A (en) * | 2019-05-12 | 2019-08-16 | 甘肃农业大学 | Full film double-furrow ridge body forming machine and overlay film kind bed forming method |
| CN110121945B (en) * | 2019-05-12 | 2021-10-08 | 甘肃农业大学 | Full-film double-ridge-furrow-ridge-body forming machine and film-covering seedbed forming method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107750490A (en) | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine | |
| CN205726992U (en) | Novel furrow Mulching and hill-drop sowing machine | |
| CN105247998B (en) | Wide-seedling-strip wheat precision planter achieving both minimal tillage and fertilizer and work method thereof | |
| CN206042785U (en) | A kind of wide-and narrow-row sugarcane planting machine | |
| CN102405702B (en) | Vibration deep-scarification and fertilization precision drill | |
| CN108243642A (en) | A kind of driving disk Ridge-till and No-till Corn Planter | |
| CN105850256B (en) | The next combined seed and fertilizer drill of the wide seedling band of wheat rotary tillage | |
| CN207573859U (en) | A kind of site preparation is the same as position profiling cotton single grain fine sowing overlay film combine | |
| CN206640982U (en) | A kind of multifunctional seed drill | |
| CN102405710A (en) | Multifunctional rowmiddle seeder | |
| CN209151543U (en) | A kind of seeder | |
| CN107683651A (en) | A kind of aspirated-air type rape precision planter | |
| CN103004335B (en) | Compound operating machine for root cutting, fertilizing and reseeding of grasslands | |
| CN110583123A (en) | Paddy-upland dual-purpose direct sowing machine for planting rice and wheat and planting method thereof | |
| CN106134554B (en) | A kind of multifunctional vegetable seeder for being laid with drip irrigation zone | |
| CN106664854A (en) | Combined-operation cotton precision seeder | |
| CN206226946U (en) | A kind of integration of operation formula cotton precision sowing machine | |
| CN201533488U (en) | Precision seeder for deep furrow scarifying, multi-layer fertilizing and water replenishing | |
| CN105917774A (en) | Sowing machine with functions of subsoiling, fertilizer application as well as furrowing and bed building | |
| CN203219697U (en) | Ridging, fertilizing and film mulching planter for Jerusalem artichoke | |
| CN210491593U (en) | Vertical-rotation soil preparation double-suppression wheat precision seeder | |
| CN201479558U (en) | Multipurpose machine for rotary tillage, fertilization and seeding | |
| CN207075195U (en) | A kind of more ridge rotary tillage, ridging fertilization all-in-one machines with former | |
| CN207124870U (en) | Ditching seeder | |
| CN216313835U (en) | Highland barley rotary tillage vertical wide-width uniform sowing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180706 Effective date of abandoning: 20230425 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180706 Effective date of abandoning: 20230425 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |