CN108848699A - A kind of mulch dish root separation and recovery machine - Google Patents
A kind of mulch dish root separation and recovery machine Download PDFInfo
- Publication number
- CN108848699A CN108848699A CN201810752865.1A CN201810752865A CN108848699A CN 108848699 A CN108848699 A CN 108848699A CN 201810752865 A CN201810752865 A CN 201810752865A CN 108848699 A CN108848699 A CN 108848699A
- Authority
- CN
- China
- Prior art keywords
- mulch
- cylinder
- dish root
- rack
- conveying
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Catching Or Destruction (AREA)
Abstract
The present invention provides a kind of mulch dish roots to separate and recover machine, including rack, loose mechanism, conveying mechanism, separating mechanism, mulch collecting mechanism and dish root collecting mechanism；The rack drives loose mechanism, conveying mechanism, separating mechanism, mulch collecting mechanism and the work of dish root collecting mechanism for carrying conveying mechanism, separating mechanism, mulch collecting mechanism, dish root collecting mechanism and loose mechanism；The loose mechanism is for chesson and takes up mulch and dish root；The conveying mechanism send mulch and dish root to the separating mechanism；The separating mechanism is for separating mulch and dish root；The mulch collecting mechanism is used to collect the mulch after separation；The dish root collecting mechanism is used to collect the dish root after separation.The problem of present invention is inconvenient for solving residual mulching film recycling, and residual mulching film is not clean, needs to clear up again, increases peasant household's workload after residual mulching film recycling, effectively improves Environmental nursing and works and improve the consciousness of environmental protection.
Description
Technical field
The present invention relates to technical field of agricultural machinery, and in particular to a kind of mulch dish root separation and recovery machine.
Background technique
Mulch, that is, covered ground film, usually transparent or black PE film, also has green, silver thin film, covers for ground
Lid keeps soil moisture to improve the soil moisture, maintains soil texture, prevents pest attacks crop and certain micro-organisms from causing
Disease etc., promote the function of plant growth.Mulch seems thin layer, but acts on quite big.Can not only improve ground temperature,
Water conservation, soil conservation, fertilizer conservation improve fertilizer efficiency, and there are also weed eradication, disease-resistant, waterlogging-resistant, suppression salt of taking precautions against drought to keep a full stand of seedings, improve photo-thermal item near the ground
Part makes the multiple functions such as product hygiene.For the seedling that those have just been unearthed, has the effects that root guard growth promoting.For
China three northern areas of China, the factor for the limitation agricultural developments such as low temperature, short of rain, the poor ridge of arid, frost-free period be short, have very strong specific aim
And applicability, for also playing effect on two season of plantation raising rice seedlings and various crop cultivation.In national 31 provinces, cities and autonomous regions
Universal and application keeps crop universal for 40 multiple kinds of crops such as grain, cotton, oil, dish, melon and fruit, cigarette, sugar, medicine, fiber crops, tea, woodss
Increase production 30%-50%, rise in value 40%-60%, the deep welcome by vast farmers.But it due to the particularity of film material, leads
Cause after crops harvest, remaining mulch can not by natural degradation, and remain agricultural film to the harm of environment be mainly shown as with
Lower four aspects：
(1) it is harm to soil environment.Soil permeability is due to free gravity, the water phenomenon mobile to deep subsoil.
Since residual film fragment is changed or turned off soil aperture continuity in soil, cause to generate biggish resistance when bulk water is mobile, weight
Power water moves down more slowly, so that moisture penetration amount be made to reduce because of the increase of mulch film residues amount, soil moisture content decline is cut
The drought-resistant ability in weak arable land.It even results in and is seeped under the shipwreck of underground, cause the serious consequences such as Pedotransfer function.In addition, residual
Agricultural film influences soil physical property, inhibits crop growth.The main component of agricultural film material is high-molecular compound, in nature
Under the conditions of, these high polymers are difficult to decompose, if in prolonged stay ground, will affect the gas permeability of soil, hinder the fortune of soil liquid manure
It moves, influences soil microbial activity and normal soil texture is formed, finally reduce soil fertility level, influence crop root system
Growth and development leads to crop failure.
(2) it is harm to crops.Since residual film influences and destroys soil physical and chemical property, crop root is necessarily caused
Growth and development is difficult.All soil with residual film prevents root system from ganging up, influences normal absorption moisture and nutrient；It is applied between Plants
When fertile, there is the isolation of bulk residual film then every fertilizer, influence fertilizer efficiency, yield is caused to decline.
(3) it is influence to rural environment landscape.Due to recycling the limitation of residual film, in addition processing recycling residual film is not thorough
Bottom, method is not proper, and the residual film that partially cleans out is abandoned in field side, the edge of a field, after strong wind blows, residual film be blown to before family behind the house, field,
Treetop influences rural environment landscape, causes " visual pollution ".
(4) it is harm to livestock.The residual film of outcrop is received in together with herbage, after cattle and sheep accidentally eat residual film, barrier food
Road influences digestion, or even dead.
The harm generated from Plastic-film pollution to environment and crop yield can be seen that residual mulching film in film-mulching cultivation farmland
Amount has mostly been close to or up to the critical value that can make crop failure, also, machine for recycling mulch film device all has many problems at present,
Equipment technology is immature, and dish root or other soil impurity can also be brought into, be caused subsequent during recycling mulch by machine
Cleaning work must be carried out, the workload of peasant household is increased, but also waste mulching film cannot obtain effective recycling.
Summary of the invention
In view of the drawbacks of the prior art, the present invention provides a kind of mulch dish root separation and recovery machine, solves residual mulching film recycling
The problem of inconvenience, residual mulching film is not clean, needs to clear up again, increases peasant household's workload after residual mulching film recycling.
The present invention provides a kind of mulch dish roots to separate and recover machine, including rack, loose mechanism, conveying mechanism, seperator
Structure, mulch collecting mechanism and dish root collecting mechanism；
The rack is for carrying conveying mechanism, separating mechanism, mulch collecting mechanism, dish root collecting mechanism and loosening machine
Structure, and drive loose mechanism, conveying mechanism, separating mechanism, mulch collecting mechanism and the work of dish root collecting mechanism；
The loose mechanism is for chesson and takes up mulch and dish root；
The conveying mechanism send mulch and dish root to the separating mechanism；
The separating mechanism is for separating mulch and dish root；
The mulch collecting mechanism is used to collect the mulch after separation；
The dish root collecting mechanism is used to collect the dish root after separation.
The present invention is collected by setting rack, loose mechanism, conveying mechanism, separating mechanism, mulch collecting mechanism and dish root
Mechanism, the present invention is in use, successively drive loose mechanism, conveying mechanism, separating mechanism, mulch collecting mechanism and dish by rack
The work of root collecting mechanism, loose mechanism can carry out soil loose, and take up mulch and dish root, conveying mechanism and by mulch
It is transported to separating mechanism with dish root, separating mechanism again separates mulch and dish root, and the mulch after separation is collected by mulch
Mechanism is collected, and the dish root after separation is collected by dish root collecting mechanism, and the collection principle in the present invention is utilized ground
The quality of film and dish root is of different sizes, that is to say, that article close with dish root quality or greater than dish root can also pass through dish
Root collecting mechanism is collected, and the present invention can recycle residual mulching film and dish root, and recycling quickly and conveniently, and is not required to
Mulch and dish root are separated.
In the above-mentioned technical solutions, the present invention can also be improved as follows.
Preferred technical solution, additional technical feature are：The loose mechanism includes loose rake, and the loose rake is solid
Dingan County mounted in the rack lower bottom end and be located at the underface of conveying cylinder, the rake teeth of loose rake is towards the front side of rack.
During the work time, the rake teeth of loose rake is inserted into soil and scoops up soil, mulch and dish root the present invention, shovel
Soil after rising is dropped out from the slot of loose rake, and mulch and dish root are then sent at conveying mechanism.
Preferred technical solution, additional technical feature are：The conveying mechanism include conveying cylinder, flexible braces and
Transfer gantry, the transfer gantry are mounted in the conveying cylinder, and the left and right ends of transfer gantry are corresponding to roll from the conveying
The both ends of cylinder are stretched out and are rotatably installed in the rack, are fixedly installed with cam on the axis of transfer gantry, on the cam
Equipped with the sliding slot with cam periphery curve identical, several mounting plates are additionally provided on transfer gantry, the cam is located at several installations
Between plate；One end of the flexible braces is rotatably connected on the mounting plate, and the other end for the braces that stretches is equipped with and the cunning
The compatible idler wheel of slot, the idler wheel are mounted in the sliding slot, also, the other end of flexible braces is additionally provided with away from the rolling
Several expansion teeths of wheel, the barrel of conveying cylinder are equipped with several perforations for allowing the expansion teeth to expose, and the cam exists
In rotation process, the idler wheel is driven to roll in sliding slot, moves flexible braces towards in the cylinder of conveying cylinder or outside cylinder, and
Expansion teeth is finally allowed to expose or submerge in the perforation.
By setting conveying cylinder, flexible braces and transfer gantry, rack drives flexible braces rotation, and the braces that stretches is turning
It is rotated in dynamic process and then with moving cam, since transfer gantry is fixedly connected with conveying cylinder, mistake of the transfer gantry in rotation
Also conveying cylinder is driven to rotate simultaneously in journey, cam during rotating simultaneously with conveying cylinder, the other end for the braces that stretches
It is rolled in sliding slot along cam periphery curved path by idler wheel, makes flexible braces towards in the cylinder of conveying cylinder or cylinder outward transport
It is dynamic, and expansion teeth is finally allowed to expose or submerge in the perforation, realize telescopic effect；Also, in the mistake of flexible braces rotation
Cheng Zhong, close to its exposing distance minimum of the expansion teeth of separating mechanism or completely in disappearance to conveying cylinder, and separate seperator
The expansion teeth of structure then exposes from conveying cylinder, and expansion teeth send mulch and dish root during exposing from roller and submerging
Enter at separating mechanism.
Preferred technical solution, additional technical feature are：The lower end of the rack is equipped with wheel, and the front end of rack is solid
Dingan County is equipped with gear steering box, and the input terminal of the gear steering box is connect by universal connection knot with power source, and gear turns to
The output end of case is fixedly connected with one end of shaft, and the other end of shaft is equipped with the first driving wheel.
In the use of the present invention, rack can be connect with tractor, connection here is referred to rack and tractor
It is fixedly connected, while the rear power output end of the input terminal of gear steering box and tractor being connected by universal connection knot, this
Outside, the present invention input terminal of gear steering box can also be connected to motor by universal connection knot, and after the completion of connection, gear turns
To case output end with connect again by shaft with the first driving wheel, pass through the first driving wheel drive conveying mechanism work.
Preferred technical solution, additional technical feature are：The right side of the rack is equipped with and first master
The safe overload of driving wheel transmission connection protects clutch, and the safe overload protects clutch and is mounted on the upper of rack right side
The coaxial arrangement of second driving wheel, second driving wheel connect with the first driven wheel transmission for being mounted on the flexible braces right part
It connects, first driven wheel is coaxially arranged with third driving wheel, the third driving wheel and is mounted on the flexible braces right end
Second driven wheel in portion is sequentially connected and flexible braces and conveying cylinder is driven to rotate coaxially.
Protect clutch, the second driving wheel, the first driven wheel, third driving wheel and second driven by setting safe overload
Wheel, the first driving wheel drive safe overload protection clutch rotation, and the clutch of safe overload protection here then drives coaxial the
The rotation of two driving wheels, the second driving wheel drives the rotation of the first driven wheel, while third driving wheel drives the rotation of the second driven wheel, by
It is coaxially disposed in the right end of third driving wheel and flexible braces, therefore drives the rotation of flexible braces, and finally realize expansion teeth
Frame and conveying cylinder rotate coaxially.
Preferred technical solution, additional technical feature are：The separating mechanism include upper cylinder, lower cylinder and
Separator frame, the upper cylinder and lower cylinder are successively fixedly mounted in the rack from top to bottom, upper cylinder and lower point
Front end from cylinder forms first entrance, the first entrance close to the conveying cylinder upper end, upper cylinder and lower cylinder
Rear end forms first outlet, and the separator frame is mounted between cylinder and lower cylinder, also, the left and right ends of separator frame
Correspondence is stretched out from the both ends of the upper cylinder and lower cylinder and is rotatably installed in the rack, and separator frame is located at upper separation
Several separating plates are additionally provided with frame between cylinder and lower cylinder.
By the way that upper cylinder, lower cylinder and separator frame is arranged, since separator frame is to be rotatably installed in upper cylinder under
Between cylinder, separator frame in the course of rotation, drive separating plate rotation, positioned at conveying cylinder upper end mulch and dish root from
First entrance enters between cylinder and lower cylinder, meanwhile, separator frame and separating plate during rotation, pass through centrifugation
Power is by the dish root throwing of heavier mass into dish root collecting mechanism, and the mulch of lighter weight is then sucked by mulch collecting mechanism.
Preferred technical solution, additional technical feature are：First driven wheel and it is mounted on rack right side the
The coaxial arrangement of four driving wheels, the 4th driving wheel are sequentially connected and drive with the third driven wheel for being mounted on separator frame right part
Separator frame rotation.
By setting third driven wheel and the 4th driving wheel, the second driving wheel drives the rotation of the first driven wheel, and here first
Driven wheel then drives the 4th coaxial driving wheel to rotate, and the 4th driving wheel drives the rotation of third driven wheel, drives turning for separator frame
It is dynamic, realize the separation to mulch and dish root.
Preferred technical solution, additional technical feature are：The mulch collecting mechanism includes adsorption roller and mulch
Collecting box, the adsorption roller include absorbing cylinder and adsorptive racks, and the absorbing cylinder is fixedly mounted in the rack, absorbing cylinder
Front end is equipped with second entrance, the setting of first outlet described in the second entrance face, between second entrance and first outlet there are
The rear end of spacing, absorbing cylinder is equipped with second outlet, and the adsorptive racks are mounted on inside absorbing cylinder, also, the left and right two of adsorptive racks
End correspondence is stretched out from the both ends of the absorbing cylinder and is rotatably installed in the rack, and adsorptive racks are located at the frame of absorbing cylinder also
Equipped with several adsorption plates；The mulch collecting box is fixedly mounted on the rear end of rack, and mulch collecting box and the second outlet connect
It is logical.
By setting absorbing cylinder, adsorptive racks and mulch collecting box, since adsorptive racks are rotatably installed in inside absorbing cylinder, inhale
Attached frame in the course of rotation, drives adsorption plate rotation, so that negative pressure is formed in absorbing cylinder, so that being located at upper cylinder and lower point
It is drawn into absorbing cylinder from the mulch between cylinder from first outlet, the mulch after absorption falls into mulch using second outlet and receives
In header, meanwhile, this vacuum effect also may be implemented in separating plate during rotation, and separating mechanism in the early stage can also be right
Mulch is absorbed.
Preferred technical solution, additional technical feature are：The third driven wheel and it is mounted on rack right side
The coaxial arrangement of 5th driving wheel, the 5th driving wheel are sequentially connected with the 4th driven wheel for being mounted on adsorptive racks right part, institute
It states the 4th driven wheel and is coaxially disposed with upper 6th driving wheel for being mounted on rack right side, the 6th driving wheel and be mounted on institute
The 5th driven wheel for stating flexible braces right part is sequentially connected and adsorptive racks is driven to rotate.
By the 4th driven wheel of setting, the 5th driving wheel, the 5th driven wheel and the 6th driving wheel, the 5th driving wheel drives the
The rotation of four driven wheels, the 4th driven wheel then drives the 6th coaxial driving wheel to rotate here, and the drive the 5th of the 6th driving wheel is driven
Wheel rotation, drives the rotation of adsorptive racks, realizes and collects to mulch.
Preferred technical solution, additional technical feature are：The dish root collecting mechanism includes dish root collecting box, described
The lower section on the rack and being located at first outlet is fixedly mounted in dish root collecting box.
Dish root after separator frame separates directly from first outlet because centrifugal force is got rid of into dish root collecting box.
Preferred technical solution, additional technical feature are：The right-hand end of the rack is equipped with protective cover.
The protective cover of setting has the effects that rain-proof, sun-proof and dust-proof, and can extend driving wheel and driven wheel uses the longevity
Life.
Beneficial effects of the present invention are：The present invention is by using above structure, it can be achieved that the machinery of mulch and the recycling of dish root
Change, improves labor productivity and mulch and the dish root rate of recovery；Reduce mulch to make soil texture, crop growth
At adverse effect, improve crop yield level, increase peasant's receipts, protect ecological environment, to improvement " white pollution ",
" black pollution " and agricultural sustainable development are made that contribution, also, product of the present invention, by tractor-drawn, power is derived from dilatory
Machine, excellent, field trial prove, the machine structure is simple, easy maintenance, reliable operation, mulch and the dish root rate of recovery
Height, it is primary to collect, without carrying out classification cleaning.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the connection schematic diagram of the present invention with tractor；
Connection schematic diagram between each sprocket wheel of Fig. 3；
Fig. 4 is the structural schematic diagram of transfer gantry；
Fig. 5 is the side view of Fig. 4；
Fig. 6 is the structural schematic diagram of conveying cylinder；
Fig. 7 is the structural schematic diagram of separator frame；
Fig. 8 is the side view of Fig. 7；
Fig. 9 is the structural schematic diagram of adsorptive racks；
The side view that Figure 10 is 9.
In attached drawing：1 indicates rack；10 indicate gear steering box；100 indicate universal connection knot；11 indicate protective cover；2 tables
Show loose mechanism；3 indicate conveying mechanism；30 indicate conveying cylinder；31 indicate flexible braces；310 indicate cam；311 indicate to stretch
Contracting tooth；32 indicate transfer gantry；4 indicate separating mechanism；40 indicate upper cylinder；41 indicate lower cylinder；42 indicate separator frame；
420 indicate separating plate；5 indicate mulch collecting mechanism；50 indicate absorbing cylinder；51 indicate adsorptive racks；510 indicate adsorption plate；52 tables
Show mulch collecting box；6 indicate dish root collecting mechanism；7 indicate tractor；A1 indicates the first drive sprocket；A2 indicates the second active
Sprocket wheel；A3 indicates third drive sprocket；A4 indicates the 4th drive sprocket；A5 indicates the 5th drive sprocket；A6 indicates the 6th active
Sprocket wheel；B1 indicates that safe overload protects clutch；B2 indicates the first driven sprocket；B3 indicates the second driven sprocket；B4 indicates the
Three driven sprockets；B5 indicates the 4th driven sprocket；B6 indicates the 5th driven sprocket.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
As shown in Figures 1 to 10, the present invention provides a kind of mulch dish roots to separate and recover machine, including rack 1, loose mechanism
2, conveying mechanism 3, separating mechanism 4, mulch collecting mechanism 5 and dish root collecting mechanism 6；
The rack 1 is for carrying conveying mechanism 3, separating mechanism 4, mulch collecting mechanism 5, dish root collecting mechanism 6 and dredging
Loose mechanism 2, and loose mechanism 2, conveying mechanism 3, separating mechanism 4, mulch collecting mechanism 5 and dish root collecting mechanism 6 is driven to work；
The loose mechanism 2 is for chesson and takes up mulch and dish root；
The conveying mechanism 3 send mulch and dish root to the separating mechanism 4；
The separating mechanism 4 is for separating mulch and dish root；
The mulch collecting mechanism 5 is used to collect the mulch after separation；
The dish root collecting mechanism 6 is used to collect the dish root after separation.
The present invention passes through setting rack 1, loose mechanism 2, conveying mechanism 3, separating mechanism 4, mulch collecting mechanism 5 and dish root
Collecting mechanism 6, the present invention by rack 1 in use, successively drive loose mechanism 2, conveying mechanism 3, separating mechanism 4, mulch to receive
Collecting mechanism 5 and dish root collecting mechanism 6 work, and loose mechanism 2 can be loose to soil progress, and takes up mulch and dish root, defeated
It send mechanism 3 and mulch and dish root is transported to separating mechanism 4, separating mechanism 4 again separates mulch and dish root, after separation
Mulch is collected by mulch collecting mechanism 5, and the dish root after separation is collected by dish root collecting mechanism 6, in the present invention
Collection principle mulch is utilized and the quality of dish root is of different sizes, that is to say, that it is close with dish root quality or be greater than dish root
Article, can also be collected by dish root collecting mechanism 6, the present invention can recycle residual mulching film and dish root, return
It receives quickly and conveniently, and does not need to separate mulch and dish root.
Such as Fig. 1 simultaneously combines Fig. 2, and the loose mechanism 2 includes loose rake, and the loose rake is fixedly mounted on the rack 1
Lower bottom end and be located at the underface of conveying cylinder 30, the rake teeth of loose rake is towards the front side of rack 1.
During the work time, the rake teeth of loose rake is inserted into soil and scoops up soil, mulch and dish root the present invention, shovel
Soil after rising is dropped out from the slot of loose rake, and mulch and dish root are then sent at conveying mechanism 3.
Such as Fig. 1 and Fig. 4, Fig. 5 and Fig. 6, the conveying mechanism 3 includes conveying cylinder 30,311 frame 31 of expansion teeth and conveying branch
Frame 32, the transfer gantry 32 are mounted in the conveying cylinder 30, and the left and right ends of transfer gantry 32 are corresponding from the conveying
The both ends of roller 30 are stretched out and are rotatably installed in the rack 1, and cam 310 is fixedly installed on the axis of transfer gantry 32,
The cam 310 is equipped with the sliding slot with the peripheral curve identical of cam 310, is additionally provided with several mounting plates, institute on transfer gantry 32
Cam 310 is stated between several mounting plates；One end of 311 frame 31 of expansion teeth is rotatably connected on the mounting plate, is stretched
The other end of 311 frame 31 of contracting tooth is equipped with idler wheel compatible with the sliding slot, and the idler wheel is mounted in the sliding slot, also,
The other end of 311 frame 31 of expansion teeth is additionally provided with several expansion teeths 311 away from the idler wheel, and the barrel of conveying cylinder 30 is equipped with
Several perforations for allowing the expansion teeth 311 to expose, the cam 310 during rotation, drive the idler wheel in sliding slot
Middle rolling moves 311 frame 31 of expansion teeth towards in the cylinder of conveying cylinder 30 or outside cylinder, and finally allow expansion teeth 311 expose or
Person is submerged in the perforation.
By setting conveying cylinder 30,311 frame 31 of expansion teeth and transfer gantry 32, rack 1 drives 31 turns of 311 frame of expansion teeth
Dynamic, 311 frame 31 of expansion teeth rotates in the course of rotation and then with moving cam 310, due to transfer gantry 32 and conveying cylinder 30
Be fixedly connected, transfer gantry 32 in the course of rotation also simultaneously drive conveying cylinder 30 rotate, cam 310 with conveying cylinder
During 30 rotate simultaneously, the other end of 311 frame 31 of expansion teeth is by idler wheel along the peripheral curve of cam 310 road in sliding slot
Diameter rolls, and moves 311 frame 31 of expansion teeth towards in the cylinder of conveying cylinder 30 or outside cylinder, and finally allow expansion teeth 311 expose or
Person is submerged in the perforation, realizes telescopic effect；Also, during the rotation of 311 frame 31 of expansion teeth, close to separating mechanism 4
Expansion teeth 311 its to expose distance minimum or completely in disappearance to conveying cylinder 30, and the expansion teeth far from separating mechanism 4
311 are exposed from conveying cylinder 30, and mulch and dish root are sent by expansion teeth 311 during exposing from roller and submerging
To at separating mechanism 4.
Such as Fig. 1 and Fig. 2 and Fig. 3, the lower end of the rack 1 is equipped with wheel, and the front end of rack 1 is fixedly installed with gear steering
The input terminal of case 10, the gear steering box 10 is connect by universal connection knot 100 with power source, the output of gear steering box 10
End is fixedly connected with one end of shaft, and the other end of shaft is equipped with the first drive sprocket a1.
In the use of the present invention, rack 1 can be connect with tractor 7, connection here is referred to rack 1 and is drawn
Machine 7 is fixedly connected, while the rear power output end of the input terminal of gear steering box 10 and tractor 7 being tied by universal connection
100 connections, in addition, the present invention input terminal of gear steering box 10 can also be connected to motor by universal connection knot 100, even
After the completion of connecing, the output end of gear steering box 10 with connect again by shaft with the first drive sprocket a1, pass through the first drive chain
Taking turns a1 drives conveying mechanism 3 to work.
Such as Fig. 1 simultaneously combines Fig. 3, and the right side of the rack 1 is equipped with and the first drive sprocket a1 transmission connection
Safe overload protects clutch b1, the safe overload protection clutch b1 and upper second active for being mounted on 1 right side of rack
Sprocket wheel a2 coaxial arrangement, the second drive sprocket a2 and the first driven chain for being mounted on 311 frame of expansion teeth, 31 right part
Take turns b2 transmission connection, the first driven sprocket b2 is coaxially arranged with third drive sprocket a3, the third drive sprocket a3 with
The the second driven sprocket b3 for being mounted on 311 frame of expansion teeth, 31 right part is sequentially connected and drives 311 frame 31 of expansion teeth and defeated
Roller 30 is sent to rotate coaxially.
Clutch b1, the second drive sprocket a2, the first driven sprocket b2, third drive chain are protected by setting safe overload
It takes turns a3 and the second driven sprocket b3, the first drive sprocket a1 drives safe overload protection clutch b1 rotation, here safe overload
Protection clutch b1 then drives the second coaxial drive sprocket a2 to rotate, and the second drive sprocket a2 drives the first driven sprocket b2 to turn
It is dynamic, while third drive sprocket a3 drives the second driven sprocket b3 rotation, due to third drive sprocket a3 and 311 frame 31 of expansion teeth
Right end coaxial arrangement, therefore drive the rotation of 311 frame 31 of expansion teeth, and finally realize 311 frame 31 of expansion teeth and conveying cylinder
30 rotate coaxially.
Such as Fig. 1 simultaneously combines 3, Fig. 7 and Fig. 8, and the separating mechanism 4 includes upper cylinder 40, lower cylinder 41 and separator frame
42, the upper cylinder 40 and lower cylinder 41 are successively fixedly mounted on from top to bottom in the rack 1, and upper cylinder 40 is under
The front end of cylinder 41 forms first entrance, and the first entrance is close to 30 upper end of conveying cylinder, and upper cylinder 40 is under
The rear end of cylinder 41 forms first outlet, and the separator frame 42 is mounted between cylinder 40 and lower cylinder 41, also,
The left and right ends of separator frame 42 are corresponding to be stretched out from the both ends of the upper cylinder 40 and lower cylinder 41 and is rotatably installed in described
In rack 1, several separating plates 420 are additionally provided with frame of the separator frame 42 between upper cylinder 40 and lower cylinder 41.
By the way that upper cylinder 40, lower cylinder 41 and separator frame 42 is arranged, since separator frame 42 is to be rotatably installed in divide
From between cylinder 40 and lower cylinder 41, separator frame 42 in the course of rotation, drives separating plate 420 to rotate, and is located at conveying cylinder
The mulch and dish root of 30 upper ends enter between upper cylinder 40 and lower cylinder 41 from first entrance, meanwhile, 42 He of separator frame
Separating plate 420 during rotation, by centrifugal force by the dish root throwing of heavier mass into dish root collecting mechanism 6, and quality
Lighter mulch is then sucked by mulch collecting mechanism 5.
If Fig. 1 simultaneously combines Fig. 3, the first driven sprocket b2 with to be mounted on the 4th drive sprocket a4 of 1 right side of rack same
Axis setting, the 4th drive sprocket a4 and third driven sprocket b4 for being mounted on 42 right part of separator frame are sequentially connected and drive
Separator frame 42 rotates.
By the way that third driven sprocket b4 and the 4th drive sprocket a4 is arranged, the second drive sprocket a2 drives the first driven sprocket
B2 rotation, the first driven sprocket b2 then drives the 4th coaxial drive sprocket a4 rotate here, the 4th drive sprocket a4 drive the
Three driven sprocket b4 rotation, drives the rotation of separator frame 42, realizes the separation to mulch and dish root.
If Fig. 1 simultaneously combines Fig. 3, Fig. 9 and Figure 10, the mulch collecting mechanism 5 includes adsorption roller and mulch collecting box 52,
The adsorption roller includes absorbing cylinder 50 and adsorptive racks 51, and the absorbing cylinder 50 is fixedly mounted in the rack 1, absorbing cylinder 50
Front end be equipped with second entrance, the setting of first outlet described in the second entrance face is stayed between second entrance and first outlet
There is spacing, the rear end of absorbing cylinder 50 is equipped with second outlet, and the adsorptive racks 51 are mounted on inside absorbing cylinder 50, also, adsorptive racks
51 left and right ends correspondence is stretched out from the both ends of the absorbing cylinder 50 and is rotatably installed in the rack 1, and adsorptive racks 51 are located at
Several adsorption plates 510 are additionally provided with the frame of absorbing cylinder 50；The mulch collecting box 52 is fixedly mounted on the rear end of rack 1, ground
Film collecting box 52 is connected to the second outlet.
By setting absorbing cylinder 50, adsorptive racks 51 and mulch collecting box 52, since adsorptive racks 51 are to be rotatably installed in absorption
Inside cylinder 50, adsorptive racks 51 in the course of rotation, drive adsorption plate 510 to rotate, so that negative pressure is formed in absorbing cylinder 50, so that
Mulch between upper cylinder 40 and lower cylinder 41 is drawn into absorbing cylinder 50 from first outlet, and the mulch after absorption is again
It falls by second outlet into mulch collecting box 52, meanwhile, separating plate 420 also may be implemented this negative during rotation
Effect is pressed, separating mechanism 4 can also absorb mulch in the early stage.
Such as Fig. 1 simultaneously combines Fig. 3, the third driven sprocket b4 and the 5th drive sprocket a5 for being mounted on 1 right side of rack
Coaxial arrangement, the 5th drive sprocket a5 and the 4th driven sprocket b5 for being mounted on 51 right part of adsorptive racks are sequentially connected, institute
It states the 4th driven sprocket b5 and is coaxially disposed with the upper 6th drive sprocket a6 for being mounted on 1 right side of rack, the 6th drive chain
Wheel a6 is sequentially connected with the 5th driven sprocket b6 for being mounted on 311 frame of expansion teeth, 31 right part and drives 51 turns of adsorptive racks
It is dynamic.
By the way that the 4th driven sprocket b5, the 5th drive sprocket a5, the 5th driven sprocket b6 and the 6th drive sprocket a6 is arranged,
5th drive sprocket a5 drives the 4th driven sprocket b5 rotation, and the 4th driven sprocket b5 then drives the 6th coaxial drive chain here
A6 rotation is taken turns, the 6th drive sprocket a6 drives the 5th driven sprocket b6 rotation, drives the rotation of adsorptive racks 51, realizes and receive to mulch
Collection.
Such as Fig. 1, the dish root collecting mechanism 6 includes dish root collecting box, and the dish root collecting box is fixedly mounted in rack 1
And it is located at the lower section of first outlet.
By separator frame 42 separation after dish root directly from first outlet because centrifugal force is got rid of into dish root collecting box.
As the right-hand end of Fig. 1, the rack 1 are equipped with protective cover 11.
The protective cover 11 of setting has the effects that rain-proof, sun-proof and dust-proof, can extend drive sprocket and driven sprocket
Service life.
The present invention can add tensioning wheel in the right-hand end of rack 1, for adjusting chain due to using chain conveyer
Tightness.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more, unless separately
There is clearly specific restriction.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.For, it can understand as the case may be above-mentioned term in the present invention
Concrete meaning.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, above-described embodiment can be changed, be modified within the scope of the invention,
Replacement and variant.
Claims (10)
1. a kind of mulch dish root separates and recovers machine, it is characterised in that：Including rack (1), loose mechanism (2), conveying mechanism (3),
Separating mechanism (4), mulch collecting mechanism (5) and dish root collecting mechanism (6)；
The rack (1) is for carrying conveying mechanism (3), separating mechanism (4), mulch collecting mechanism (5), dish root collecting mechanism
(6) and loose mechanism (2), and drive loose mechanism (2), conveying mechanism (3), separating mechanism (4), mulch collecting mechanism (5) and
Dish root collecting mechanism (6) work；
The loose mechanism (2) is for chesson and takes up mulch and dish root；
The conveying mechanism (3) send mulch and dish root at the separating mechanism (4)；
The separating mechanism (4) is for separating mulch and dish root；
The mulch collecting mechanism (5) is used to collect the mulch after separation；
The dish root collecting mechanism (6) is used to collect the dish root after separation.
2. a kind of mulch dish root according to claim 1 separates and recovers machine, it is characterised in that：Loose mechanism (2) packet
Loose rake is included, the loose underface harrowed the lower bottom end for being fixedly mounted on the rack (1) and be located at conveying cylinder (30) is dredged
Front side of the rake teeth of pine rake towards rack (1).
3. a kind of mulch dish root according to claim 2 separates and recovers machine, it is characterised in that：Conveying mechanism (3) packet
Conveying cylinder (30), flexible braces (31) and transfer gantry (32) are included, the transfer gantry (32) is mounted on the conveying cylinder
(30) in, the left and right ends of transfer gantry (32) are corresponding to be stretched out from the both ends of the conveying cylinder (30) and is rotatably installed in described
It in rack (1), is fixedly installed on the axis of transfer gantry (32) cam (310), the cam (310) is equipped with and cam
(310) sliding slot of peripheral curve identical is additionally provided with several mounting plates on transfer gantry (32), and the cam (310) is located at several
Between mounting plate；One end of the flexible braces (31) is rotatably connected on the mounting plate, the other end of flexible braces (31)
Equipped with idler wheel compatible with the sliding slot, the idler wheel is mounted in the sliding slot, also, the other end of flexible braces (31)
It is additionally provided with several expansion teeths (311) away from the idler wheel, the barrel of conveying cylinder (30) is equipped with several for allowing described stretch
The perforation that contracting tooth (311) exposes, the cam (310) during rotation, drive the idler wheel to roll in sliding slot, make to stretch
It is moved outside the interior perhaps cylinder of the cylinder of braces (31) towards conveying cylinder (30) and expansion teeth (311) is finally allowed to expose or submerge described
In perforation.
4. a kind of mulch dish root according to claim 3 separates and recovers machine, it is characterised in that：The lower end of the rack (1)
Equipped with wheel, the front end of rack (1) is fixedly installed with gear steering box (10), and the input terminal of the gear steering box (10) passes through
Universal connection knot (100) connect with power source, and the output end of gear steering box (10) is fixedly connected with one end of shaft, shaft
The other end is equipped with the first driving wheel.
5. a kind of mulch dish root according to claim 4 separates and recovers machine, it is characterised in that：The right side of the rack (1)
Portion is equipped with the safe overload protection clutch connecting with first capstan drive, safe overload protection clutch with
It is mounted on the upper second driving wheel coaxial arrangement of rack (1) right side, second driving wheel and is mounted on the flexible braces
(31) the first driven wheel transmission connection of right part, first driven wheel are coaxially arranged with third driving wheel, the third master
Driving wheel is sequentially connected with the second driven wheel for being mounted on flexible braces (31) right part and drives flexible braces (31) and defeated
Roller (30) is sent to rotate coaxially.
6. a kind of mulch dish root according to claim 5 separates and recovers machine, it is characterised in that：Separating mechanism (4) packet
Include cylinder (40), lower cylinder (41) and separator frame (42), the upper cylinder (40) and lower cylinder (41) on to
Under be successively fixedly mounted on the rack (1), the front end of upper cylinder (40) and lower cylinder (41) forms first entrance, institute
First entrance is stated close to the conveying cylinder (30) upper end, the rear end formation first of upper cylinder (40) and lower cylinder (41) goes out
Mouthful, the separator frame (42) is mounted between cylinder (40) and lower cylinder (41), also, the left and right two of separator frame (42)
End correspondence is stretched out from the both ends of the upper cylinder (40) and lower cylinder (41) and is rotatably installed on the rack (1), point
Several separating plates (420) are additionally provided with it from the frame of frame (42) between upper cylinder (40) and lower cylinder (41).
7. a kind of mulch dish root according to claim 6 separates and recovers machine, it is characterised in that：First driven wheel and peace
It is coaxially disposed mounted in the 4th driving wheel of rack (1) right side, the 4th driving wheel and is mounted on separator frame (42) right part
Third driven wheel is sequentially connected and separator frame (42) is driven to rotate.
8. a kind of mulch dish root according to claim 7 separates and recovers machine, it is characterised in that：The mulch collecting mechanism
It (5) include adsorption roller and mulch collecting box (52), the adsorption roller includes absorbing cylinder (50) and adsorptive racks (51), the suction
Attached cylinder (50) is fixedly mounted on the rack (1), and the front end of absorbing cylinder (50) is equipped with second entrance, the second entrance face
The first outlet setting, there are spacing between second entrance and first outlet, the rear end of absorbing cylinder (50) is equipped with second outlet,
The adsorptive racks (51) are mounted on absorbing cylinder (50) inside, also, the left and right ends of adsorptive racks (51) are corresponding from the absorbing cylinder
(50) both ends are stretched out and are rotatably installed on the rack (1), and adsorptive racks (51), which are located at the frame of absorbing cylinder (50), also to be set
There are several adsorption plates (510)；The mulch collecting box (52) is fixedly mounted on the rear end of rack (1), mulch collecting box (52) with
The second outlet connection.
9. a kind of mulch dish root according to claim 8 separates and recovers machine, it is characterised in that：The third driven wheel and peace
The 5th driving wheel mounted in rack (1) right side is coaxially disposed, and the 5th driving wheel and is mounted on adsorptive racks (51) right part
The transmission connection of the 4th driven wheel, the 4th driven wheel coaxially sets with upper 6th driving wheel for being mounted on rack (1) right side
It sets, the 6th driving wheel and the 5th driven wheel for being mounted on flexible braces (31) right part are sequentially connected and drive absorption
Frame (51) rotation.
10. a kind of mulch dish root according to claim 9 separates and recovers machine, it is characterised in that：The dish root collecting mechanism
It (6) include dish root collecting box, the dish root collecting box is fixedly mounted on the lower section on rack (1) and being located at first outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810752865.1A CN108848699A (en) | 2018-07-10 | 2018-07-10 | A kind of mulch dish root separation and recovery machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810752865.1A CN108848699A (en) | 2018-07-10 | 2018-07-10 | A kind of mulch dish root separation and recovery machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108848699A true CN108848699A (en) | 2018-11-23 |
Family
ID=64300754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810752865.1A Pending CN108848699A (en) | 2018-07-10 | 2018-07-10 | A kind of mulch dish root separation and recovery machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108848699A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116982506A (en) * | 2023-09-25 | 2023-11-03 | 山西农业大学 | Recycling machine for water-releasing drought-resistant mulching film |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201467644U (en) * | 2009-09-03 | 2010-05-19 | 李豹 | Residual film recycling and stubble collecting machine |
| CN102668747A (en) * | 2012-05-21 | 2012-09-19 | 东北农业大学 | High-voltage electrostatic absorptive film collector |
| CN103004360A (en) * | 2012-12-21 | 2013-04-03 | 中国农业大学 | Stubble removing and remained film recovering machine |
| CN103503600A (en) * | 2013-10-11 | 2014-01-15 | 新疆农业科学院农业机械化研究所 | Residual film picking roller with film picking teeth |
| CN104737695A (en) * | 2015-03-25 | 2015-07-01 | 甘肃农业大学 | Combined machine for potato harvest and plastic film residue recovery |
| CN104919932A (en) * | 2015-07-03 | 2015-09-23 | 新疆农垦科学院 | Method for recovering broken plastic films and crop planting method adopting same |
| CN105940785A (en) * | 2016-05-26 | 2016-09-21 | 长安大学 | A device and a method used for separating light thin film from plants through breaking |
| CN107006152A (en) * | 2017-05-04 | 2017-08-04 | 新疆农业科学院农业机械化研究所 | Straw-returning, used plastic collection and bundling combine |
| CN107046915A (en) * | 2017-03-09 | 2017-08-18 | 甘肃农业大学 | Potato harvest and residual film recovery combine machine |
| CN107690936A (en) * | 2017-10-25 | 2018-02-16 | 黑龙江北大荒众荣农机有限公司 | A kind of overlay film beet harvester |
| CN208434281U (en) * | 2018-07-10 | 2019-01-29 | 常占福 | A kind of mulch dish root separation and recovery machine |
-
2018
- 2018-07-10 CN CN201810752865.1A patent/CN108848699A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201467644U (en) * | 2009-09-03 | 2010-05-19 | 李豹 | Residual film recycling and stubble collecting machine |
| CN102668747A (en) * | 2012-05-21 | 2012-09-19 | 东北农业大学 | High-voltage electrostatic absorptive film collector |
| CN103004360A (en) * | 2012-12-21 | 2013-04-03 | 中国农业大学 | Stubble removing and remained film recovering machine |
| CN103503600A (en) * | 2013-10-11 | 2014-01-15 | 新疆农业科学院农业机械化研究所 | Residual film picking roller with film picking teeth |
| CN104737695A (en) * | 2015-03-25 | 2015-07-01 | 甘肃农业大学 | Combined machine for potato harvest and plastic film residue recovery |
| CN104919932A (en) * | 2015-07-03 | 2015-09-23 | 新疆农垦科学院 | Method for recovering broken plastic films and crop planting method adopting same |
| CN105940785A (en) * | 2016-05-26 | 2016-09-21 | 长安大学 | A device and a method used for separating light thin film from plants through breaking |
| CN107046915A (en) * | 2017-03-09 | 2017-08-18 | 甘肃农业大学 | Potato harvest and residual film recovery combine machine |
| CN107006152A (en) * | 2017-05-04 | 2017-08-04 | 新疆农业科学院农业机械化研究所 | Straw-returning, used plastic collection and bundling combine |
| CN107690936A (en) * | 2017-10-25 | 2018-02-16 | 黑龙江北大荒众荣农机有限公司 | A kind of overlay film beet harvester |
| CN208434281U (en) * | 2018-07-10 | 2019-01-29 | 常占福 | A kind of mulch dish root separation and recovery machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116982506A (en) * | 2023-09-25 | 2023-11-03 | 山西农业大学 | Recycling machine for water-releasing drought-resistant mulching film |
| CN116982506B (en) * | 2023-09-25 | 2023-12-05 | 山西农业大学 | Recycling machine for water-releasing drought-resistant mulching film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205546445U (en) | Incomplete membrane recovery unit and straw that constitutes is smashed plastic film and is retrieved combined operation machine thereof | |
| CN104584772B (en) | A kind of self-propelled multifunctional straw harvesting pulverizer | |
| CN104996073B (en) | Straw harvesting, compression, packaging all-in-one machine | |
| CN103125159A (en) | Picking tooth film-rolling type recycling machine for residual plastic films | |
| CN103931346B (en) | Straw strip collection type corn cutting table | |
| CN208434281U (en) | A kind of mulch dish root separation and recovery machine | |
| CN108848699A (en) | A kind of mulch dish root separation and recovery machine | |
| CN213818939U (en) | Corn ear picking device with stem and ear harvesting function | |
| CN210610349U (en) | Gathering type bundling residual film recycling machine | |
| CN107771513A (en) | One kind harvesting cultivated land all-in-one | |
| CN204837072U (en) | Ginger straw is smashed and is collected briquetting device | |
| CN116636331A (en) | Beidou navigation electric remote control straw smashing residual film recycling machine | |
| CN101843185A (en) | Field remnant film picker | |
| CN103518431A (en) | Straw crushing returning-to-field and used plastic film recycling all-in-one machine | |
| CN110352640A (en) | Topsoil damaged film gathering baler | |
| CN206152922U (en) | Rubbing crusher is retrieved to drip irrigation zone | |
| CN211152645U (en) | Soil loosening device for agricultural planting | |
| CN203985090U (en) | Stalk collection bar formula corn header | |
| CN210610237U (en) | Gather together and hug membrane and pick up mechanism | |
| CN209462898U (en) | A kind of centering type pick-up unit of machine for recycling mulch film | |
| CN203554890U (en) | Machine with integration of straw smashing and returning to field and plastic film residue recovery | |
| CN106804139A (en) | A kind of efficient stubble-cleaning car | |
| CN206713283U (en) | Tooth-like throwing film incomplete film-recovering machine | |
| CN201639994U (en) | Combine harvester of corn | |
| Zhang et al. | Design and Test of Swing-Type Residual Film Picker Release Mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |