CN109588069A - A kind of residual broken ground Membrane recovery unit MRU - Google Patents
A kind of residual broken ground Membrane recovery unit MRU Download PDFInfo
- Publication number
- CN109588069A CN109588069A CN201811513469.XA CN201811513469A CN109588069A CN 109588069 A CN109588069 A CN 109588069A CN 201811513469 A CN201811513469 A CN 201811513469A CN 109588069 A CN109588069 A CN 109588069A
- Authority
- CN
- China
- Prior art keywords
- film
- tooth
- group
- pricks
- soil layer
- 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
- 238000011070 membrane recovery Methods 0.000 title claims abstract description 18
- 239000002689 soil Substances 0.000 claims abstract description 107
- 230000007246 mechanism Effects 0.000 claims abstract description 70
- 238000003971 tillage Methods 0.000 claims abstract description 26
- 239000012528 membrane Substances 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims description 10
- 206010058109 Hangnail Diseases 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 5
- 230000008859 change Effects 0.000 claims description 3
- 239000002362 mulch Substances 0.000 abstract description 21
- 238000009434 installation Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 50
- 230000005540 biological transmission Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
A kind of residual broken ground Membrane recovery unit MRU, including rack and the gearbox being separately mounted in rack, the curved tooth of topsoil pricks membrane cylinder, it loosens the soil rotary blade group, deep soil layer vertically pricks film tooth group, driving mechanism, power in gearbox is delivered separately to the curved tooth of topsoil and pricks membrane cylinder by driving mechanism, rotary blade group of loosening the soil and deep soil layer vertically prick film tooth group, the curved tooth of topsoil pricks membrane cylinder, rotary blade group of loosening the soil and deep soil layer are vertically pricked film tooth group and are arranged successively according to the direction of advance of rack, it includes that roller bearing and several cambers being mounted on roller bearing prick film tooth that the curved tooth of topsoil, which pricks membrane cylinder, rotary blade group of loosening the soil includes rotary tillage shaft and several rotary blade groups for being mounted on rotary tillage shaft, it includes vertical bundle film bar and several the vertical bundle film teeth being mounted on vertical bundle film bar that deep soil layer, which vertically pricks film tooth group,.The present invention has the function of that preferably residual broken mulch is picked up, and control simple and compact for structure, at low cost, easily operated, convenient for installation and maintenance, stable and reliable in work, work efficiency is high.
Description
Technical field
The present invention relates to field of agricultural machinery, and in particular to a kind of residual broken ground Membrane recovery unit MRU.
Background technique
In China, mulch has become one of important material goods of agricultural production, and the development of film-mulching technique drives
The leap of agricultural productive force.Although covering with ground sheeting has the effects that Meteorological effect, diseases prevention are pest-resistant to crop, a large amount of mulches make
With cause after autumn a large amount of residual films be retained in field, and be difficult to decompose, dirt of these white residues to agricultural land soil and water resource
Dye has been over the upper limit of farmland ecological environment ability to bear.Current Domestic incomplete film-recovering machine is broadly divided into two major classes: machine
Tool formula and aspirated-air type, it is widely applied at this stage mainly mechanical since aspirated-air type is mingled with too much without being approved by people, extensively
The mechanical type promoted there are several types of: telescopic rods tooth-like, elastic claw type, shovel play stubble formula, gear type and toothed-chain type etc., and every kind
Equipment is each to have respective work characteristics by oneself.
Above several incomplete film-recovering machines are primarily directed to the part residual film on the whole film of sheet in farmland and topsoil
It is picked up, and recovering effect is not satisfactory.And residual broken mulch higher for degree of fragmentation and by many years ploughing and weeding and
Be buried in residual broken mulch in deep soil pickup it is rare be related to, therefore design one kind and can be dragged by being articulated in high-clearance
Realize that the device for picking up recycling to topsoil and the residual broken mulch of deep soil layer is that the residual broken mulch in current southern farmland is picked up in machine drawing
Urgently needed for picking up.
Summary of the invention
The technical problem to be solved by the present invention is to overcome the deficiencies in the prior art, provide a kind of residual broken ground Membrane recovery unit MRU,
It has the function of that preferably residual broken mulch is picked up, and also has simple and compact for structure, at low cost, easily operated control, installation
The advantages of easy to maintain, stable and reliable in work, work efficiency is high.
In order to solve the above technical problems, technical solution proposed by the present invention are as follows: a kind of residual broken ground Membrane recovery unit MRU, including machine
Frame and the curved tooth of the gearbox being separately mounted in rack, topsoil prick membrane cylinder, rotary blade group of loosening the soil, deep soil layer and vertically prick film tooth
Power in gearbox is delivered separately to the curved tooth of topsoil and pricks membrane cylinder, rotary tillage of loosening the soil by group, driving mechanism, the driving mechanism
Knife group and deep soil layer vertically prick film tooth group, and the curved tooth of topsoil pricks membrane cylinder, rotary blade group of loosening the soil and deep soil layer and vertically pricks film
Tooth group is arranged successively according to the direction of advance of rack, and the curved tooth of topsoil pricks membrane cylinder and includes roller bearing and be mounted on roller bearing
Several cambers prick film tooth, and the rotary blade group of loosening the soil includes rotary tillage shaft and several rotary blade groups for being mounted on rotary tillage shaft,
It includes vertically pricking film bar and being mounted on several vertical pricked on film bar vertically to prick film teeth that the depth soil layer, which vertically pricks film tooth group,.
As a further improvement of the above technical scheme: the driving mechanism is equipped with deep vertical prick between film tooth group of soil layer
Cam mechanism, driving mechanism are directly connect with cam mechanism, and the depth soil layer vertically pricks the vertical bundle film bar of film tooth group with cam
The rotation of mechanism and carry out up and down reciprocatingly bundle film movement.
Further, the cam mechanism is fixed on the top that deep soil layer vertically pricks film tooth group, cam machine by rack in parallel
Structure includes camshaft and cam, and the cam is disc cam, and cam, which rotates a circle, can make vertically to prick the work of film tooth three times.
Further, the deep soil layer, which is vertically pricked between film tooth group and rack to be equipped with, can be such that the vertical film tooth group of pricking of deep soil layer is pricking
Firmly and pick up the spring sprung back after residual film.
Further, the driving mechanism includes the Ith chain-drive mechanism, the IIth chain-drive mechanism, the IIIth chain-drive mechanism, institute
The one end for stating the Ith chain-drive mechanism is connect by the shaft drawn in sprocket wheel and gearbox, and the other end passes through sprocket wheel and rotary tillage shaft
Connection;One end of IIth chain-drive mechanism is connect by sprocket wheel with roller bearing by sprocket wheel and rotary tillage axis connection, the other end;Institute
One end of the IIIth chain-drive mechanism is stated by sprocket wheel and rotary tillage axis connection, the other end is connected by the rotary shaft of sprocket wheel and cam mechanism
It connects.
Further, the top of the rack is equipped with dismountable arch sheet, and the curved tooth bundle membrane cylinder of topsoil, loosen the soil rotary blade
Group is equipped with removal of impurities baffle vertically to prick at left and right sides of film tooth group with deep soil layer, and there are on the baffle that cleans between observation
Gap.
Further, the camber prick film tooth by around the rotation of roller bearing axis direction and uniformly several toothrow bars of dislocation arrangement and
The curved tooth of its end forms, and the inclination angle of the curved tooth is to tilt 120~160 degree counterclockwise along ratch axis direction, the ratch
It is vertically arranged with roller bearing.
Further, the vertical end for pricking film tooth has hangnail, and the inclination angle of the hangnail is to prick film tooth shaft line along vertical
Direction tilts 25~45 degree clockwise.
Further, the rack is mounted by the tripod above it with high-arch tractor.
Further, the roller bearing, rotary tillage shaft and vertical film bar of pricking are arranged in parallel, make roller bearing, rotary tillage shaft and vertical bundle
Film bar does not generate any interference mutually at work.
Compared with the prior art, the advantages of the present invention are as follows:
The present invention is arranged the curved tooth bundle membrane cylinder of topsoil, rotary blade group of loosening the soil and deep soil layer and vertically pricks film tooth group, passes through change
The drive of fast case is loosened the soil rotary blade group, then is pricked membrane cylinder and depth by the curved tooth of rotary blade group driving topsoil that loosens the soil soil layer is vertical and prick film tooth
Group, since rotary blade group of loosening the soil is larger by soil resistance during operation, consumption power is more, is driven cloth relative to other
For setting mode, the setting structure is compact, and power distribution is reasonable, and without interference between each transmission mechanism, stress equalization is driven flat
Surely, topsoil can be completed and the automatic of deep soil layer picks up a series of operations such as film, the skinning that loosens the soil, vertical bundle film, can effectively be solved
Certainly existing incomplete film-recovering machine is high to degree of fragmentation and to be imbedded in the recovering effect of residual broken mulch in deep soil layer not satisfactory
Problem, the removal process of entire residual film do not need manually to participate in, and can greatly improve the degree of automation and working efficiency, and have
It is simple and compact for structure, at low cost, easily operated control, advantage convenient for installation and maintenance, stable and reliable in work.
Detailed description of the invention
Fig. 1 is axis side structure schematic diagram of the invention;
Fig. 2 is positive structure diagram of the invention;
Fig. 3 is side structure schematic view of the invention;
Fig. 4 is the schematic perspective view that the curved tooth of topsoil pricks membrane cylinder in the present invention;
Fig. 5 is the schematic perspective view of rotary blade group of loosening the soil in the present invention;
Fig. 6 is the schematic perspective view that deep soil layer vertically pricks film tooth group in the present invention;
Fig. 7 is the schematic perspective view of cam mechanism in the present invention.
Marginal data:
1, rack;11, arch sheet;12, clean baffle;13, tripod;2, gearbox;3, the curved tooth of topsoil pricks membrane cylinder;
31, roller bearing;32, camber pricks film tooth;321, ratch;322, curved tooth;4, it loosens the soil rotary blade group;41, rotary tillage shaft;42, rotary blade group;
5, deep soil layer vertically pricks film tooth group;51, film bar is vertically pricked;52, film tooth is vertically pricked;6, driving mechanism;61, the Ith chain-drive mechanism;
62, the IIth chain-drive mechanism;63, the IIIth chain-drive mechanism;7, cam mechanism;71, camshaft;72, cam;8, spring.
Specific embodiment
To facilitate the understanding of the present invention, the present invention is made below in conjunction with Figure of description and preferred embodiment more complete
Face meticulously describes, but the protection scope of the present invention is not limited to the following specific embodiments.
As shown in Figures 1 to 7, a kind of residual broken ground Membrane recovery unit MRU, including rack 1 and the change being separately mounted in rack 1
The curved tooth of fast case 2, topsoil pricks membrane cylinder 3, rotary blade group 4 of loosening the soil, deep soil layer and vertically pricks film tooth group 5, driving mechanism 6, driving machine
Power in gearbox 2 is delivered separately to the curved tooth bundle membrane cylinder 3 of topsoil, rotary blade group 4 of loosening the soil and deep soil layer and vertically pricked by structure 6
Film tooth group 5, the curved tooth of topsoil prick membrane cylinder 3, rotary blade group 4 of loosening the soil and deep soil layer and vertically prick film tooth group 5 according to the advance of rack 1
Direction is arranged successively, and it includes that roller bearing 31 and several cambers being mounted on roller bearing 31 prick film tooth that the curved tooth of topsoil, which pricks membrane cylinder 3,
32, rotary blade group 4 of loosening the soil includes rotary tillage shaft 41 and several rotary blade groups 42 being mounted on rotary tillage shaft 41, each rotary blade group
42 are uniformly split by several Rotary tillage blades at multi-detector, and the residual broken mulch positioned at deep subsoil is right by rotary blade group 4 of loosening the soil
Soil carries out rotary tillage and takes soil surface out of, and deep soil layer vertically pricks film tooth group 5 including vertical bundle film bar 51 and is mounted on vertical bundle film
Several vertical bundle film teeth 52 on bar 51.
In the present embodiment, prick vertical with deep soil layer of driving mechanism 6 is equipped with cam mechanism 7, driving mechanism 6 between film tooth group 5
7 are directly connect with cam mechanism, the vertical bundle film bar 51 that deep soil layer vertically pricks film tooth group 5 is carried out with the rotation of cam mechanism 7
Bundle film movement up and down reciprocatingly drives vertical bundle film tooth 5 to penetrate deep soil layer and picks up residual broken mulch by cam mechanism 7, due to
Deep soil layer vertically pricks that working space of the film tooth group 5 in rack 1 is limited, therefore deep soil layer is driven vertically to prick the movement of film tooth group 5
The transmission distance of driving mechanism 6 cannot be too long, and to avoid interfering with other transmission mechanisms during the work time.Therefore,
Track and the stroke that the movement of film tooth group 5 is vertically pricked according to deep soil layer, drive deep soil layer vertical using the cam mechanism 7 of triangular-arc
It pricks film tooth group 5 and completes deep soil layer damaged film gathering, the problem of interfering between transmission mechanism can be well solved.
In the present embodiment, cam mechanism 7 is fixed on the top that deep soil layer vertically pricks film tooth group 5, cam by rack 1 in parallel
Mechanism 7 includes camshaft 71 and cam 72, and cam 72 is disc cam, and cam 72, which rotates a circle, can make vertically to prick the work of film tooth 52
Three times, the period of motion relative to common one-way cam is longer, and quadrangle or five jiaos of arcuate movement periods too it is short make deep soil layer hang down
Straight film tooth group 5 of pricking can not reset in time, thus dish type triangular-arc cam be capable of high degree so that deep soil layer is vertically pricked film tooth
Group 5 resets in time after pricking film and is pricked film next time, to improve the residual broken mulch pickup that deep soil layer vertically pricks film tooth group 5
Rate.Quadrangle or five jiaos of arc-shaped cams can be such that deep soil layer vertically pricks at work, since quadrangle or five jiaos of arc-shaped cams rotate a circle
Film tooth group 5 carries out pricking film work 4-5 times, and spring 8 is not returned to initial position quilt also after vertically being pricked film bar 51 and being compressed
It pushes rapidly, so deep subsoil can not be gone out for film strips after film is tied by vertically pricking film tooth 52.Triangular-arc cam being capable of pole
It in the flexible period of the cooperation spring of big degree, completely completes each and pricks the film course of work.If selecting quadrangle or five angular cams,
Because of the difference with the radius of curvature of triangular-arc cam, the radius of curvature of quadrangle or five jiaos of arc-shaped cams is than triangular-arc cam
Curvature is big, therefore under same working environment, cam rotates a circle, and impact suffered by quadrangle or five jiaos of arc-shaped cams is big,
The abrasion for accelerating cam 72 reduces the service life of cam mechanism 7, affects the stability of transmission.
In the present embodiment, deep soil layer, which is vertically pricked to be equipped between film tooth group 5 and rack 1, can make deep soil layer is vertical to prick film tooth group 5
The spring 8 sprung back after tying and picking up residual film is vertically pricked after film tooth group 5 ties film in deep soil layer, and rebound will be deep rapidly for spring 8
Soil layer vertically pricks film tooth group 5 and pushes up back initial position, and vertical film tooth 52 of pricking is as the rebound of spring 8 goes out the residual broken film strips of deep soil layer
Deep soil layer, and the setting of spring 8 has largely evaded the soil in machine traveling process and has vertically pricked film tooth to deep soil layer
The lateral resistance of group 5.
In the present embodiment, driving mechanism 6 includes the Ith chain-drive mechanism 61, the IIth chain-drive mechanism 62, the IIIth chain conveyer machine
Structure 63, one end of the Ith chain-drive mechanism 61 connects by the shaft drawn in sprocket wheel and gearbox 2, the other end pass through sprocket wheel and
Rotary tillage shaft 41 connects;One end of IIth chain-drive mechanism 62 is connect by sprocket wheel with rotary tillage shaft 41, and the other end passes through sprocket wheel and rolling
Axis 31 connects;One end of IIIth chain-drive mechanism 63 is connect by sprocket wheel with rotary tillage shaft 41, and the other end passes through sprocket wheel and cam machine
The rotation axis connection of structure 7.
In the present embodiment, the top of rack 1 is equipped with dismountable arch sheet 11, can meet an urgent need in machine operation failure
Processing and stopping is loosened the soil the soil block thrown upwards in the work of rotary blade group 4, and achievees the purpose that hack;The curved tooth of topsoil pricks film
The left and right sides that roller 3, rotary blade group 4 of loosening the soil and deep soil layer vertically prick film tooth group 5 is equipped with removal of impurities baffle 12, facilitates observation whole
A mechanism runs and associated mechanisms is avoided to be involved in unnecessary sundries at runtime, and there are on the baffle 12 that cleans for observation
Gap can timely see the state of each associated mechanisms at work.
In the present embodiment, spring 8 is fixed on removal of impurities baffle 12, is hung down to play soil during the motion to deep soil layer
The straight effect of evading for pricking 5 resistance of film tooth group, it is timely by spring 8 after tying and picking up residual film that deep soil layer vertically pricks film tooth group 5
Rebound, and film is pricked next time.
In the present embodiment, camber pricks film tooth 32 by around the rotation of 31 axis direction of roller bearing and several toothrows arranged that uniformly misplace
Bar 321 and the curved tooth 322 of its end form, and the inclination angle of curved tooth 322 is to tilt 150 degree counterclockwise along 321 axis direction of ratch, tooth
Bar 321 is vertically arranged with roller bearing 31, can easily be picked up surface layer residual film by curved tooth 322.
In the present embodiment, the vertical end for pricking film tooth 52 has hangnail, and the inclination angle of hangnail is to prick 52 axis of film tooth along vertical
Direction tilts 30 degree clockwise, so that it is rear not easily to fall off to be picked up the residual broken mulch of deep soil layer.It is pricked vertically pricking film tooth 52
Film and when taking residual broken mulch out of deep soil layer, due to being influenced by gravity and soil resistance, the residual broken film meeting tied originally
It slowly glides, and then catches on residual broken mulch during the downslide of residual broken film with barbed vertical bundle film tooth 52 and prevent residual broken
Mulch downslide is fallen in the soil, continues continuously to prick film movement.
In the present embodiment, rack 1 is mounted by the tripod 13 above it with high-arch tractor.
In the present embodiment, roller bearing 31, rotary tillage shaft 41 and vertical bundle film bar 51 are arranged in parallel.
When the residual broken ground Membrane recovery unit MRU specific works of the present embodiment, driven by gearbox 2 by the Ith chain-drive mechanism 61
It loosens the soil rotary blade group 4, rotary blade group 4 of loosening the soil carries out rotary tillage to farmland, and residual broken mulch rotate from deep soil layer and is taken out of, then by company
It connects and is pricked in the curved tooth of the IIth chain-drive mechanism 62 driving topsoil to loosen the soil between rotary blade group 4 and the curved tooth bundle membrane cylinder 3 of topsoil
Membrane cylinder 3, the camber that the curved tooth of topsoil pricks membrane cylinder 3 prick film tooth 32 and penetrate the residual broken mulch of soil layer pickup and make with residual broken mulch
Rotary motion loosens the soil rotary blade group 4 and the IIIth chain-drive mechanism 63 that deep soil layer is vertically pricked between film tooth group 5 drives by being connected to
Deep soil layer vertically pricks film tooth group 5 and cam mechanism 7, and cam mechanism 7 controls its vertical film of pricking and moves, with certain inclination angle hangnail
Vertical film tooth 52 of pricking takes residual broken mulch to soil surface after tying residual film, and it is rear not easily to fall off to be picked up residual broken mulch.
Claims (10)
1. a kind of residual broken ground Membrane recovery unit MRU, it is characterised in that: including rack (1) and the speed change being separately mounted on rack (1)
Curved tooth bundle membrane cylinder (3) of case (2), topsoil, rotary blade group of loosening the soil (4), deep soil layer vertically prick film tooth group (5), driving mechanism
(6), the power in gearbox (2) is delivered separately to the curved tooth of topsoil and pricks membrane cylinder (3), rotation of loosening the soil by the driving mechanism (6)
Coulter group (4) and deep soil layer vertically prick film tooth group (5), the curved tooth of topsoil prick membrane cylinder (3), rotary blade group of loosening the soil (4) and
Deep soil layer is vertically pricked film tooth group (5) and is arranged successively according to the direction of advance of rack (1), and the curved tooth of topsoil pricks membrane cylinder (3)
Film tooth (32) are pricked including roller bearing (31) and several cambers being mounted on roller bearing (31), the rotary blade group (4) of loosening the soil includes
Rotary tillage shaft (41) and several rotary blade groups (42) being mounted on rotary tillage shaft (41), the depth soil layer vertically prick film tooth group (5)
Including vertically pricking film bar (51) and being mounted on vertical several vertical bundles film tooth (52) pricked on film bar (51).
2. residual broken ground Membrane recovery unit MRU according to claim 1, it is characterised in that: the driving mechanism (6) and deep soil layer
Vertical prick between film tooth group (5) is equipped with cam mechanism (7), and driving mechanism (6) is directly connect with cam mechanism (7), the deep soil
The vertical vertical bundle film bar (51) for pricking film tooth group (5) of layer carries out the movement of bundle film up and down reciprocatingly with the rotation of cam mechanism (7).
3. residual broken ground Membrane recovery unit MRU according to claim 2, it is characterised in that: the cam mechanism (7) passes through rack
(1) it is fixed on the top that deep soil layer vertically pricks film tooth group (5) in parallel, cam mechanism (7) includes camshaft (71) and cam (72),
The cam (72) is disc cam, and cam (72), which rotates a circle, can make vertically to prick film tooth (52) work three times.
4. residual broken ground Membrane recovery unit MRU according to claim 1, it is characterised in that: the depth soil layer vertically pricks film tooth group
(5) the vertical spring (8) pricking film tooth group (5) and springing back after tying and picking up residual film of deep soil layer can be made by being equipped between rack (1).
5. residual broken ground Membrane recovery unit MRU according to claim 2 or 3, it is characterised in that: the driving mechanism (6) includes the
I chain-drive mechanism (61), the IIth chain-drive mechanism (62), the IIIth chain-drive mechanism (63), the Ith chain-drive mechanism (61)
One end is connect by sprocket wheel with the shaft drawn in gearbox (2), and the other end is connect by sprocket wheel with rotary tillage shaft (41);Described
One end of II chain-drive mechanism (62) is connect by sprocket wheel with rotary tillage shaft (41), and the other end is connect by sprocket wheel with roller bearing (31);
One end of IIIth chain-drive mechanism (63) is connect by sprocket wheel with rotary tillage shaft (41), and the other end passes through sprocket wheel and cam mechanism
(7) rotation axis connection.
6. residual broken ground Membrane recovery unit MRU described in any one of -4 according to claim 1, it is characterised in that: the rack (1)
Top is equipped with dismountable arch sheet (11), and it is vertical that the curved tooth of topsoil pricks membrane cylinder (3), rotary blade group of loosening the soil (4) and deep soil layer
It pricks at left and right sides of film tooth group (5) and is equipped with removal of impurities baffle (12), and there are the gaps for observation in removal of impurities baffle (12).
7. residual broken ground Membrane recovery unit MRU described in any one of -4 according to claim 1, it is characterised in that: the camber pricks film tooth
(32) by the curved tooth around the rotation of roller bearing (31) axis direction and uniformly the misplace several toothrow bars (321) and its end arranged
(322) it forms, the inclination angle of the curved tooth (322) is to tilt 120~160 degree counterclockwise along ratch (321) axis direction, the tooth
Bar (321) is vertically arranged with roller bearing (31).
8. residual broken ground Membrane recovery unit MRU described in any one of -4 according to claim 1, it is characterised in that: the vertical bundle film tooth
(52) end has hangnail, and the inclination angle of the hangnail is to tilt 25~45 clockwise along vertical film tooth (52) axis direction of pricking
Degree.
9. residual broken ground Membrane recovery unit MRU described in any one of -4 according to claim 1, it is characterised in that: the rack (1) is logical
The tripod (13) and high-arch tractor crossed above it mount.
10. residual broken ground Membrane recovery unit MRU described in any one of -4 according to claim 1, it is characterised in that: the roller bearing (31),
Rotary tillage shaft (41) and vertical bundle film bar (51) are arranged in parallel.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811513469.XA CN109588069A (en) | 2018-12-11 | 2018-12-11 | A kind of residual broken ground Membrane recovery unit MRU |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811513469.XA CN109588069A (en) | 2018-12-11 | 2018-12-11 | A kind of residual broken ground Membrane recovery unit MRU |
Publications (1)
Publication Number | Publication Date |
---|---|
CN109588069A true CN109588069A (en) | 2019-04-09 |
Family
ID=65961753
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811513469.XA Pending CN109588069A (en) | 2018-12-11 | 2018-12-11 | A kind of residual broken ground Membrane recovery unit MRU |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109588069A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113056972A (en) * | 2021-03-08 | 2021-07-02 | 李和礼 | Agricultural white film recovery processing device for environmental protection |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201805680U (en) * | 2010-10-19 | 2011-04-27 | 卢登明 | Tillage crushed residual film recovery combined machine |
CN107736095A (en) * | 2017-11-14 | 2018-02-27 | 湖南农业大学 | Machine for recycling mulch film with automatic demoulding function |
CN209572348U (en) * | 2018-12-11 | 2019-11-05 | 湖南农业大学 | A kind of residual broken ground Membrane recovery unit MRU |
-
2018
- 2018-12-11 CN CN201811513469.XA patent/CN109588069A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201805680U (en) * | 2010-10-19 | 2011-04-27 | 卢登明 | Tillage crushed residual film recovery combined machine |
CN107736095A (en) * | 2017-11-14 | 2018-02-27 | 湖南农业大学 | Machine for recycling mulch film with automatic demoulding function |
CN209572348U (en) * | 2018-12-11 | 2019-11-05 | 湖南农业大学 | A kind of residual broken ground Membrane recovery unit MRU |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113056972A (en) * | 2021-03-08 | 2021-07-02 | 李和礼 | Agricultural white film recovery processing device for environmental protection |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101569259B (en) | Intelligent automatic root tuber crop harvester | |
CN203353056U (en) | Comb-tooth-type waste film pickup machine | |
CN103283327B (en) | Comb tooth type waste film pick-up machine | |
CN204741698U (en) | Recovery work machine is picked up to incomplete garrulous plastic film | |
CN107736095B (en) | Mulch recycling machine with automatic stripping function | |
CN207519087U (en) | A kind of machine for recycling mulch film with automatic demoulding | |
CN105638000A (en) | Residual broken mulching film recycling method and combined machine thereof | |
CN209572348U (en) | A kind of residual broken ground Membrane recovery unit MRU | |
CN103782681A (en) | Squirrel cage type film residue picking and straw smashing combined machine | |
CN107710924A (en) | Vegetables plastic film mulching cultivation incomplete film-recovering machine | |
CN109588069A (en) | A kind of residual broken ground Membrane recovery unit MRU | |
CN204180482U (en) | Nonirrigated farmland rake teeth type machine for recycling mulch film | |
CN102577675A (en) | Combined machine with driving rake capable of recovering plastic film residue | |
CN202721970U (en) | Automatic membrane residue picking machine capable of cleaning teeth by virtue of pendulum blocks | |
CN106993410B (en) | A kind of farmland incomplete film recyclable device and method | |
CN111194615A (en) | Robot is picked up to forest fruit that falls to ground | |
CN2396609Y (en) | Residual mulching film removing recovery implement for farm field | |
CN204836960U (en) | Incomplete membrane disentanglement operation machine that incomplete membrane was retrieved cleaning device and was constituted | |
CN201563377U (en) | Potato harvester | |
CN104969725B (en) | Method for straw crushing and field-returning and mulching film recycling operation | |
CN204887892U (en) | Incomplete garrulous plastic film recovery work machine | |
CN202617627U (en) | Driving harrow plastic film residue recovery combine | |
CN203827733U (en) | Garlic harvesting device | |
CN210275035U (en) | Plastic film clearing device for farming | |
CN110149820A (en) | A kind of high speed tiltedly shovels formula used plastic collection device of digging |
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 |