CN107371555A - Root crop excavating gear and the cropper using the device - Google Patents
Root crop excavating gear and the cropper using the device Download PDFInfo
- Publication number
- CN107371555A CN107371555A CN201710784479.6A CN201710784479A CN107371555A CN 107371555 A CN107371555 A CN 107371555A CN 201710784479 A CN201710784479 A CN 201710784479A CN 107371555 A CN107371555 A CN 107371555A
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- Prior art keywords
- frame
- root crop
- scoop
- hinged
- excavating gear
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- 230000007246 mechanism Effects 0.000 claims abstract description 72
- 239000002689 soil Substances 0.000 claims abstract description 16
- 241000196324 Embryophyta Species 0.000 claims abstract description 15
- 239000002362 mulch Substances 0.000 claims abstract description 14
- 230000033228 biological regulation Effects 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 4
- 238000011010 flushing procedure Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000003306 harvesting Methods 0.000 abstract description 5
- 239000002985 plastic film Substances 0.000 abstract description 5
- 229920006255 plastic film Polymers 0.000 abstract description 5
- 230000000630 rising effect Effects 0.000 abstract description 2
- 235000016068 Berberis vulgaris Nutrition 0.000 description 10
- 241000335053 Beta vulgaris Species 0.000 description 10
- 235000013311 vegetables Nutrition 0.000 description 4
- 238000009412 basement excavation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 244000061456 Solanum tuberosum Species 0.000 description 2
- 235000002595 Solanum tuberosum Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000291564 Allium cepa Species 0.000 description 1
- 235000002732 Allium cepa var. cepa Nutrition 0.000 description 1
- 240000002234 Allium sativum Species 0.000 description 1
- 244000017020 Ipomoea batatas Species 0.000 description 1
- 235000002678 Ipomoea batatas Nutrition 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 244000088415 Raphanus sativus Species 0.000 description 1
- 235000006140 Raphanus sativus var sativus Nutrition 0.000 description 1
- 235000000485 Smilax china Nutrition 0.000 description 1
- 240000001085 Trapa natans Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D25/00—Lifters for beet or like crops
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The present invention relates to technical field of agricultural harvesting, the cropper more particularly, to a kind of root crop excavating gear and using the device.Root crop excavating gear, including frame and retractor device, frame are used to be connected with draw-gear, and frame is provided with cutting mechanism and scoops up mechanism, and cutting mechanism is used to cut off weeds and/or mulch film, scoop up mechanism and are used to dig out root crop from soil；Retractor device is connected with frame, for rising frame or declining, is located at more than ground so as to scoop up mechanism, or make to scoop up mechanism and stretch into below ground.Present invention also offers a kind of cropper.The present invention is applicable not only to clear kind cultivation, and is more suitable for plastic film mulching cultivation, can ensure to occur without Lou digging phenomenon as far as possible, improve efficiency of crop.
Description
Technical field
The present invention relates to technical field of agricultural harvesting, more particularly, to a kind of root crop excavating gear and use
The cropper of the device.
Background technology
As China's root crop cultivated area increases year by year, its harvest has been introduced into mechanization state, very big journey
Reduce hand labor intensity, time saving and energy saving, efficiency high degree.Under the drive of draw-gear, excavating gear is by soil and root
Stem class crop is together dug out, then the separation of soil and root crop is carried out by conveying device.
Existing excavating gear excavate root crop (such as：Beet, potato etc.) when, because excavating depth is not easy
Adjustment, cause part deeper crop located underground leakage occur and dig phenomenon, subsequently need hand inspection, reduce efficiency of crop.
In addition, with the extensive use of film-mulching technique, before being excavated using existing excavating gear to root crop, need
First mulch film to be removed manually, add workload, reduce efficiency of crop.
The content of the invention
It is an object of the invention to provide a kind of root crop excavating gear, is excavated with solving existing root crop
Ineffective technical problem existing for device.
It is low to solve efficiency of crop existing for existing cropper the present invention also aims to provide a kind of cropper
Technical problem.
Based on above-mentioned first purpose, the invention provides a kind of root crop excavating gear, including frame and flexible dress
Put, the frame is used to be connected with draw-gear, and the frame is provided with cutting mechanism and scoops up mechanism, and the cutting mechanism is used
It is used to dig out root crop from soil in by weeds and/or mulch film cut-out, the mechanism that scoops up；The retractor device and institute
Frame connection is stated, for rising the frame or declining, so that the mechanism that scoops up is located at more than ground, or makes described scoop up
Mechanism stretches into below ground.
Further, the cutting mechanism includes knife rest and cutter, and the knife rest is connected with the frame, the cutting
Knife is hinged with the knife rest, and the cutter can rotate around the axis of its own.
Further, in addition to buffer unit, the buffer unit include guide rod and spring, and the guide rod is arranged in
In the frame, and one end of the guide rod is fixedly connected with the knife rest, and the other end of the guide rod sets limited location
Projection, the spacing preiection are located at the top of the frame；The spring housing is on the guide rod, and the one of the spring
End abuts with the knife rest, and the other end of the spring abuts with the lower surface of the frame.
Further, the mechanism that scoops up includes transverse axis, connecting rod and scoop, and the transverse axis is fixedly connected with the frame,
And the axis of the transverse axis is vertical with the direction of advance of the draw-gear, one end of the connecting rod is fixed with the transverse axis to be connected
Connect, the other end of the connecting rod is fixedly connected with the scoop, and the scoop can extend into below ground.
Further, in addition to angle fine-adjustment mechanism, the angle fine-adjustment mechanism includes rotary body, the rotation position in
The one side of the remote transverse axis of the frame, and the rotary body is hinged with the frame, the rotary body and the horizontal stroke
Axle is fixedly connected；The rotary body can rotate around the axis of its jointed shaft between the frame, to change the scoop
Plate face and the ground between formed angle angle.
Further, the rotary body is provided with adjustment hole, and the frame is provided with the first screw rod and the first clamp nut,
First screw rod is arranged in the adjustment hole, and first clamp nut is engaged with first screw rod, by the rotation
Swivel is fixed in the frame.
Further, in addition to the second screw rod and the second clamp nut, the frame are provided with fixing hole, second spiral shell
Bar is arranged in the fixing hole, and one end of the second screw rod is hinged with the rotary body, second clamp nut with it is described
Second screw rod is engaged, and the rotary body is fixed in the frame.
Further, in addition to catch, the catch are hinged with the scoop.
Further, the frame is hinged by pull bar and the draw-gear, one end of the pull bar and the traction
The rear end of device is hinged, and the other end of the pull bar is hinged with the frame；The retractor device is hydraulic cylinder, the hydraulic cylinder
Cylinder body be hinged with the frame, the part between the both ends of the piston rod of the hydraulic cylinder and the pull bar is hinged.
Based on above-mentioned second purpose, present invention also offers a kind of cropper, including conveying device and described tubers
Crop excavating gear, the mechanism that scoops up delivers to the root crop dug out from soil in the conveying device.
Compared with prior art, beneficial effects of the present invention are：
Root crop excavating gear provided by the invention, including frame and retractor device, the frame are used for and traction
Device connects, and the frame is provided with cutting mechanism and scoops up mechanism, and the cutting mechanism is used to cut weeds and/or mulch film
Disconnected, the mechanism that scoops up is used to dig out root crop from soil；The retractor device is connected with the frame, for making
State frame to rise or decline, scooping up mechanism so that the mechanism that scoops up be located at more than ground, or described in making stretches into below ground.This
The root crop excavating gear provided is provided, by setting cutting mechanism, weeds and/or mulch film can be cut off, be easy to by
Root crop is dug out from soil, and can effectively prevent weeds or mulch film to be wrapped in and scoop up in mechanism, is applicable not only to
Clear kind cultivation, and it is more suitable for plastic film mulching cultivation.Meanwhile by setting retractor device, the digging for scooping up mechanism can be adjusted
Depth is dug, ensures to occur without Lou digging phenomenon as far as possible, improves operating efficiency and yield rate, reduce the working strength of vegetable grower.
Exemplified by harvesting beet, when in use, frame is connected with draw-gear, adjusts retractor device, makes to scoop up mechanism and stretches into ground
Hereinafter, draw-gear is started, frame is walked with draw-gear, and cutting mechanism cuts off weeds and/or mulch film, scoops up mechanism
Beet in soil is dug out.
Cropper provided by the invention, including conveying device and described root crop excavating gear, it is described to scoop up machine
Structure delivers to the root crop dug out from soil in the conveying device.Cropper provided by the invention, due to having used this
The root crop excavating gear provided is provided, is applicable not only to clear kind cultivation, and be more suitable for plastic film mulching cultivation.Together
When, the excavating depth of mechanism is scooped up by regulation, can ensure to occur without Lou digging phenomenon as far as possible, improve efficiency of crop, drop
The low working strength of vegetable grower.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, in describing below
Accompanying drawing is some embodiments of the present invention, for those of ordinary skill in the art, before creative work is not paid
Put, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the root crop excavating gear that the embodiment of the present invention one provides；
Fig. 2 is the partial enlarged drawing at B in Fig. 1；
Fig. 3 is the partial enlarged drawing at C in Fig. 1；
Fig. 4 is the signal that the scoop in the root crop excavating gear that the embodiment of the present invention one provides is rest on the ground
Figure；
Fig. 5 be the embodiment of the present invention one provide root crop excavating gear in scoop and cutter stretch into ground with
Under schematic diagram.
Icon：101- pull bars；102- horizontal support beams；103- the first vertical support framves；104- the second vertical support framves；105- knives
Frame；106- cutter；107- guide rods；108- springs；109- spacing preiections；110- positioning convex；111- transverse axis；112- connects
Bar；113- scoops；The rotary bodies of 114- first；The screw rods of 115- first；The clamp nuts of 116- first；The adjustment holes of 117- first；118-
Second screw rod；The clamp nuts of 119- second；120- connecting plates；121- catch；122- axles；123- piston rods；124- cylinder bodies；125-
Wheel.
Embodiment
Technical scheme is clearly and completely described below in conjunction with accompanying drawing, it is clear that described implementation
Example is part of the embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill
The every other embodiment that personnel are obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
In the description of the invention, it is necessary to explanation, such as occur term " " center ", " on ", " under ", "left", "right",
" vertical ", " level ", " interior ", " outer " etc., its orientation indicated or position relationship are to be closed based on orientation shown in the drawings or position
System, it is for only for ease of and describes the present invention and simplify description, rather than indicates or imply that signified device or element must have
Specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.In addition, such as there is art
Language " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In the description of the invention, it is necessary to which explanation, unless otherwise clearly defined and limited, term " peace such as occurs
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment one
Fig. 1 is the structural representation for the root crop excavating gear that the embodiment of the present invention one provides；Fig. 2 is in Fig. 1 at B
Partial enlarged drawing；Fig. 3 is the partial enlarged drawing at C in Fig. 1；Fig. 4 is that the root crop that the embodiment of the present invention one provides is dug
The schematic diagram that scoop in pick device is rest on the ground；Fig. 5 is the root crop excavating gear that the embodiment of the present invention one provides
In scoop and cutter stretch into the schematic diagram of below ground.In Fig. 5, direction of arrow A represents that draw-gear drives frame to advance
Direction.In the present embodiment, front-end and back-end define with reference to the direction of advance.Referring to shown in Fig. 1 to Fig. 5, the present embodiment
A kind of root crop excavating gear, including frame and retractor device are provided, frame is used to be connected with draw-gear, as excellent
Choosing, the draw-gear of the present embodiment is tractor, and frame is connected by pull bar 101 with the rear end of tractor, wherein, pull bar 101
One end and the rear end of tractor be hinged, the other end and the frame of pull bar 101 are hinged, and frame is provided with cutting mechanism and scoops up machine
Structure, cutting mechanism are used to cut off weeds and/or mulch film, scoop up mechanism and are used to dig out root crop from soil；Flexible dress
Put and be connected with the frame, preferably, one end of retractor device is hinged with frame, the other end and the pull bar 101 of retractor device
Both ends between part be hinged, retractor device be used for make frame rise or decline, be located at more than ground so as to scoop up mechanism, or
Make to scoop up mechanism and stretch into below ground.Preferably, the frame that the present embodiment provides includes the vertical support of horizontal support beam 102 and first
The vertical support frame 104 of frame 103 and second, one end of horizontal support beam 102 are fixedly connected with the first vertical support frame 103, horizontal support beam 102
The other end be fixedly connected with the second vertical support frame 104, the other end of pull bar 101 is be hinged with horizontal support beam 102, preferably,
Pin joint between pull bar 101 and horizontal support beam 102 is the midpoint of horizontal support beam 102；Preferably, set on horizontal support beam 102
Connecting plate 120 is equipped with, one end of retractor device and connecting plate 120 are be hinged.Preferably, the first vertical support frame 103 and second is vertical
Support frame 104 is provided with wheel 125, is easy to frame to walk.The root crop excavating gear that the present embodiment provides, by setting
Cutting mechanism is put, weeds and/or mulch film can be cut off, be easy to dig out root crop from soil, and can be effectively
Weeds or mulch film is prevented to be wrapped in and scoop up in mechanism；Clear kind cultivation is applicable not only to, and is more suitable for plastic film mulching cultivation.Together
When, by setting retractor device, the excavating depth for scooping up mechanism can be adjusted, ensures to occur without Lou digging phenomenon as far as possible, improves
Operating efficiency and yield rate, reduce the working strength of vegetable grower.Exemplified by harvesting beet, when in use, by the one of pull bar 101
End is connected with the rear end of tractor, regulation retractor device, is made to scoop up mechanism and is stretched into below ground, stretched preferably, scooping up mechanism
Enter 10~15cm of below ground, start tractor, frame is walked with tractor, and cutting mechanism cuts weeds and/or mulch film
It is disconnected, scoop up mechanism and dig out the beet in soil.
In the alternative of the present embodiment, cutting mechanism includes knife rest 105 and cutter 106, and knife rest 105 connects with frame
Connect, preferably, knife rest 105 is fixedly connected with horizontal support beam 102, cutter 106 are be hinged with knife rest 105, and the energy of cutter 106
Enough axis around its own rotate, preferably, cutter 106 are rounded, the jointed shaft between cutter 106 and knife rest 105
Axis pass through the centers of circle of cutter 106, and the axis is parallel with the length direction of horizontal support beam 102.
It is shown in Figure 5 in the alternative, when tractor drives the excavating gear of the present embodiment to walk, cutter
106 can first contact (contact point is P points) with ground, first cut off weeds and/or mulch film, then, Wa Qi mechanisms will be located at N again
The root crops such as the beet at the place of selecting are dug out, wherein, N points are located at the rear of P points, and such mode can effectively eliminate weeds
And/or interference of the mulch film to mining process；That is, when tractor drives the excavating gear of the present embodiment to walk, cutting
Knife 106 is located at leaning on for tractor and Wa Qi mechanisms in one end of the close tractor of the projection (being considered as a line segment) on ground
One end of nearly tractor.
Preferably, the quantity of cutting mechanism is two, length direction interval of two knife rests 105 along horizontal support beam 102
Set, and it is parallel positioned at the both sides for scooping up mechanism, the plate face of two cutter 106 respectively.
It is shown in Figure 2 in the alternative of the present embodiment, in addition to buffer unit, buffer unit include guide rod 107
With spring 108, guide rod 107 is arranged in frame, preferably, guide rod 107 is arranged in horizontal support beam 102, and is oriented to
One end of bar 107 is fixedly connected with knife rest 105, and the other end of guide rod 107 is provided with spacing preiection 109, spacing preiection 109
In the top of frame, i.e., the upper surface positioned at horizontal support beam 102；Spring 108 is sheathed on guide rod 107, preferably, being oriented to
Bar 107 is provided with positioning convex 110, and one end of spring 108 abuts with positioning convex 110, the other end and horizontal support of spring 108
The lower surface of beam 102 abuts.
The spring 108 that the present embodiment provides is compression spring.
By setting buffer unit, when retractor device makes to scoop up mechanism decline, buffer unit can rise to cutter 106
To cushioning effect, cutter 106 are avoided to be damaged because stress is excessive, so as to improve the use longevity of the excavating gear of the present embodiment
Life.
In the alternative of the present embodiment, scooping up mechanism includes transverse axis 111, connecting rod 112 and scoop 113, transverse axis 111 and machine
Frame is fixedly connected, and the axis of transverse axis 111 is vertical with the direction of advance A of tractor, and one end and the transverse axis 111 of connecting rod 112 are fixed
Connection, the other end of connecting rod 112 are fixedly connected with scoop 113, and scoop 113 can extend into below ground.
In the alternative, one end of transverse axis 111 is fixedly connected with the first vertical support frame 103, the other end of transverse axis 111 with
Second vertical support frame 104 is fixedly connected, and the axis of transverse axis 111 is parallel with horizontal support beam 102；Preferably, scoop 113 is in plate
Shape, it is shaped as pentagon, and the front end of scoop 113 is tip, is easy to scoop 113 to stretch into below ground, and beet is dug.
Preferably, the quantity of connecting rod 112 is three, length direction of three connecting rods 112 along transverse axis 111 is arranged at intervals,
Such mode can scoop up three Gansu Province beets simultaneously, improve efficiency of crop., can be by scoop 113 by setting cutter 106
The weeds cut-out of both sides, prevents weeds to be stuck in around scoop 113.
In the alternative of the present embodiment, in addition to angle fine-adjustment mechanism, angle fine-adjustment mechanism include rotary body, rotary body
Positioned at the one side of the remote transverse axis 111 of frame, and rotary body is hinged with frame, and rotary body is fixedly connected with transverse axis 111；Rotation
Body can rotate around the axis of its jointed shaft between frame, to change formed angle between the plate face of scoop 113 and ground
Angle.
Preferably, the quantity of angle fine-adjustment mechanism is two, first angle micro-adjusting mechanism and second jiao are respectively designated as
Micro-adjusting mechanism is spent, below by taking first angle micro-adjusting mechanism as an example, illustrates its course of work：Referring to shown in Fig. 3 and Fig. 4, first jiao
Degree micro-adjusting mechanism includes the first rotary body 114, and the first rotary body 114 is plate-like, and the first rotary body 114 is located at the first vertical support frame
The one side of 103 remote transverse axis 111, and the first rotary body 114 and the first vertical support frame 103 are be hinged, transverse axis 111 passes through first
Vertical support frame 103, it is fixedly connected with the first rotary body 114；First rotary body 114 can around itself and the first vertical support frame 103 it
Between jointed shaft axis rotate, to change the angle of formed angle α between the plate face of scoop 113 and ground, so as to enter
Longitudinal depth that one step section scoop 113 enters in burying, in order to fast and efficiently be excavated to Different Crop.
In the alternative of the present embodiment, rotary body is provided with adjustment hole, and it is tight that frame is provided with the first screw rod 115 and first
Gu nut 116, the first screw rod 115 is arranged in adjustment hole, and the first clamp nut 116 is engaged with the first screw rod 115, will be rotated
Body is fixed in frame.
By taking first angle micro-adjusting mechanism as an example, the first rotary body 114 is provided with the first adjustment hole 117, preferably, first
Adjustment hole 117 is arc waist hole, and the first vertical support frame 103 is provided with the first screw rod 115, and the first screw rod 115 is arranged in the first tune
In knothole 117, preferably, the axis of the first screw rod 115 is vertical with the plate face of the first rotary body 114, such mode is easy to
First rotary body 114 rotates around the axis of its jointed shaft between the first vertical support frame 103；First clamp nut 116 and
One screw rod 115 is engaged, and the first rotary body 114 is fixed on the first vertical support frame 103.
In the alternative of the present embodiment, in addition to the second screw rod 118 and the second clamp nut 119, frame are provided with solid
Determine hole, preferably, the first vertical support frame 103 and the second vertical support frame 104 are provided with fixing hole, the center line of fixing hole with
First vertical support frame 103 is parallel, and the second screw rod 118 is arranged in fixing hole, and one end of the second screw rod 118 is cut with scissors with rotary body
Connect, the second clamp nut 119 is engaged with the second screw rod 118, and rotary body is fixed in frame.By setting the second screw rod
118 and second clamp nut 119, rotary body can further be fixed, to ensure in use, scoop 113
Plate face and ground between formed angle α angle will not change, so as to ensure yield rate.
It should be noted that second angle micro-adjusting mechanism is identical with the structure of first angle micro-adjusting mechanism, the present embodiment is not
It is described in detail again.
In the alternative of the present embodiment, in addition to catch 121, catch 121 are be hinged with scoop 113.
In the alternative, referring to shown in Fig. 1 and Fig. 4, the rear end of scoop 113 is provided with axle 122, the axis of the axle 122
With the diameter parallel of transverse axis 111, catch 121 is be hinged with scoop 113, preferably, the quantity of catch 121 is three, three gears
Length direction of the piece 121 along axle 122 is arranged at intervals, and the angle of formed angle beta can be adjusted between catch 121 and scoop 113, is adjusted
Adjusting range is 90~180 °, and such mode is easy to crop of different sizes delivering to conveying device, meanwhile, it is capable to stop from defeated
The debris such as the soil block to leak down on device are sent to enter conveying device with the crop newly dug out again.
In the alternative of the present embodiment, retractor device is hydraulic cylinder, and cylinder body 124 and the frame of hydraulic cylinder are hinged, as
It is preferred that the cylinder body 124 of hydraulic cylinder is be hinged with connecting plate 120, the portion between the piston rod 123 of hydraulic cylinder and the both ends of pull bar 101
Divide be hinged.When excavating gear does not work, piston rod 123 is stretched out, and frame is lifted so that scoop 113 is located at more than ground；When
When excavating gear works, piston rod 123 is retracted so that scoop 113 stretches into 10~15cm of below ground, is easy to dig beet
Pick.
It should be noted that the cylinder body 124 of hydraulic cylinder can also be between the both ends of pull bar 101 part be hinged, hydraulic pressure
The piston rod 123 of cylinder is be hinged with connecting plate 120.
The present embodiment can make scoop 113 stretch into 10~25cm of below ground by setting hydraulic cylinder, to meet to most
The excavation of number root crop.
It should be noted that the root crop excavating gear that the present embodiment provides, is applicable not only to beet, can also fit
Excavation for root crops such as potato, radish, sweet potato, water chestnut, onion, garlics.
Embodiment two
Present embodiments provide a kind of cropper, including the root crop that conveying device and the embodiment of the present invention one provide
Excavating gear, scoop up mechanism and deliver to the root crop dug out from soil in conveying device.
The cropper that the present embodiment provides, because the root crop for having used the embodiment of the present invention one to provide excavates dress
Put, be applicable not only to clear kind cultivation, and be more suitable for plastic film mulching cultivation.Meanwhile the excavation that mechanism is scooped up by regulation is deep
Degree, it can ensure to occur without Lou digging phenomenon as far as possible, improve efficiency of crop, reduce the working strength of vegetable grower.
It should be noted that conveying device is prior art, for example, common at present conveyer belt or lifting cage, the present embodiment
It is not described in detail its structure.
Finally it should be noted that：Various embodiments above is merely illustrative of the technical solution of the present invention, rather than its limitations；To the greatest extent
The present invention is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the present invention technology
The scope of scheme.
Claims (10)
- A kind of 1. root crop excavating gear, it is characterised in that：Including frame and retractor device, the frame is used for and traction Device connects, and the frame is provided with cutting mechanism and scoops up mechanism, and the cutting mechanism is used to cut weeds and/or mulch film Disconnected, the mechanism that scoops up is used to dig out root crop from soil；The retractor device is connected with the frame, for making State frame to rise or decline, scooping up mechanism so that the mechanism that scoops up be located at more than ground, or described in making stretches into below ground.
- 2. root crop excavating gear according to claim 1, it is characterised in that：The cutting mechanism include knife rest and Cutter, the knife rest are connected with the frame, and the cutter are hinged with the knife rest, and the cutter can be around it certainly The axis of body rotates.
- 3. root crop excavating gear according to claim 2, it is characterised in that：Also include buffer unit, it is described slow Flushing device includes guide rod and spring, and the guide rod is arranged in the frame, and one end of the guide rod and the knife Frame is fixedly connected, and the other end of the guide rod is provided with spacing preiection, and the spacing preiection is located at the top of the frame；Institute Spring housing is stated on the guide rod, and one end of the spring abuts with the knife rest, the other end of the spring and institute The lower surface for stating frame abuts.
- 4. root crop excavating gear according to claim 1, it is characterised in that：It is described scoop up mechanism include transverse axis, Connecting rod and scoop, the transverse axis are fixedly connected with the frame, and the advance side of the axis of the transverse axis and the draw-gear To vertical, one end of the connecting rod is fixedly connected with the transverse axis, and the other end of the connecting rod is fixedly connected with the scoop, institute State scoop and can extend into below ground.
- 5. root crop excavating gear according to claim 4, it is characterised in that：Also include angle fine-adjustment mechanism, institute Stating angle fine-adjustment mechanism includes rotary body, and the rotation position is and described in the one side of the remote transverse axis of the frame Rotary body is hinged with the frame, and the rotary body is fixedly connected with the transverse axis；The rotary body can be around itself and the machine The axis of jointed shaft between frame rotates, to change the angle at formed angle between the plate face of the scoop and the ground.
- 6. root crop excavating gear according to claim 5, it is characterised in that：The rotary body is provided with regulation Hole, the frame are provided with the first screw rod and the first clamp nut, and first screw rod is arranged in the adjustment hole, and described One clamp nut is engaged with first screw rod, and the rotary body is fixed in the frame.
- 7. root crop excavating gear according to claim 6, it is characterised in that：It is also tight including the second screw rod and second Gu nut, the frame is provided with fixing hole, and second screw rod is arranged in the fixing hole, and one end of the second screw rod with The rotary body is hinged, and second clamp nut is engaged with second screw rod, and the rotary body is fixed on into the machine On frame.
- 8. root crop excavating gear according to claim 4, it is characterised in that：Also include catch, the catch with The scoop is hinged.
- 9. root crop excavating gear according to any one of claim 1 to 8, it is characterised in that：The frame is led to Pull bar is crossed to be hinged with the draw-gear, one end of the pull bar and the rear end of the draw-gear are hinged, the pull bar it is another One end is hinged with the frame；The retractor device is hydraulic cylinder, and the cylinder body of the hydraulic cylinder is hinged with the frame, the liquid Part between the both ends of the piston rod of cylinder pressure and the pull bar is hinged.
- A kind of 10. cropper, it is characterised in that：Including conveying device and tubers as claimed in any one of claims 1-9 wherein Crop excavating gear, the mechanism that scoops up delivers to the root crop dug out from soil in the conveying device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784479.6A CN107371555A (en) | 2017-09-04 | 2017-09-04 | Root crop excavating gear and the cropper using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710784479.6A CN107371555A (en) | 2017-09-04 | 2017-09-04 | Root crop excavating gear and the cropper using the device |
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| Publication Number | Publication Date |
|---|---|
| CN107371555A true CN107371555A (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710784479.6A Pending CN107371555A (en) | 2017-09-04 | 2017-09-04 | Root crop excavating gear and the cropper using the device |
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| Country | Link |
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| CN (1) | CN107371555A (en) |
Citations (5)
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|---|---|---|---|---|
| JPH1066427A (en) * | 1996-08-26 | 1998-03-10 | Matsuyama Plow Mfg Co Ltd | Root vegetable harvester |
| CN202603209U (en) * | 2012-06-19 | 2012-12-19 | 中机美诺科技股份有限公司 | Pull-type twin-row potato harvester |
| CN204707482U (en) * | 2015-05-31 | 2015-10-21 | 石河子开发区锐益达机械装备有限公司 | A kind of ratio of rhizome medicinal material reaping machine |
| CN107046912A (en) * | 2017-03-30 | 2017-08-18 | 青岛农业大学 | Root-tuber crop harvester |
| CN207099676U (en) * | 2017-09-04 | 2018-03-16 | 郭天伟 | Root crop excavating gear and the cropper using the device |
-
2017
- 2017-09-04 CN CN201710784479.6A patent/CN107371555A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1066427A (en) * | 1996-08-26 | 1998-03-10 | Matsuyama Plow Mfg Co Ltd | Root vegetable harvester |
| CN202603209U (en) * | 2012-06-19 | 2012-12-19 | 中机美诺科技股份有限公司 | Pull-type twin-row potato harvester |
| CN204707482U (en) * | 2015-05-31 | 2015-10-21 | 石河子开发区锐益达机械装备有限公司 | A kind of ratio of rhizome medicinal material reaping machine |
| CN107046912A (en) * | 2017-03-30 | 2017-08-18 | 青岛农业大学 | Root-tuber crop harvester |
| CN207099676U (en) * | 2017-09-04 | 2018-03-16 | 郭天伟 | Root crop excavating gear and the cropper using the device |
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Effective date of registration: 20200430 Address after: 068450 Jixing Huayuan community, Mulan North Road, Weichang Town, Weichang Manchu Mongolian Autonomous County, Chengde City, Hebei Province Applicant after: Chengde Wanlian Machinery Manufacturing Co.,Ltd. Address before: 068454 Weichang Manchu and Mongolian Autonomous County, Hebei City, Chengde Province Applicant before: Guo Tianwei |
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Application publication date: 20171124 |