CN106304937A - Fritillary bulb harvester - Google Patents
Fritillary bulb harvester Download PDFInfo
- Publication number
- CN106304937A CN106304937A CN201610940649.0A CN201610940649A CN106304937A CN 106304937 A CN106304937 A CN 106304937A CN 201610940649 A CN201610940649 A CN 201610940649A CN 106304937 A CN106304937 A CN 106304937A
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- China
- Prior art keywords
- main body
- screen cloth
- upper strata
- frame main
- cropper
- Prior art date
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D15/00—Digging machines with sieve graters but without conveying mechanisms
- A01D15/04—Digging machines with sieve graters but without conveying mechanisms with moving or vibrating grates
Abstract
The invention discloses a fritillary bulb harvester, belongs to the technical field of agricultural machinery and solves the problem of high power consumption of existing fritillary bulb harvesting machinery. The front of a digging shovel is rotationally connected with a spindle through two drive assemblies, the digging shovel is rotationally connected onto a rack body through a first rocker arm, the spindle is connected with a transmission through a chain drive mechanism, a screening device is connected with the spindle through a belt drive mechanism, a screen body is rotationally connected onto the rack body through a third rocker arm and a fourth rocker arm, the front end of the screen body is rotationally connected with a second crank disk through a third connecting rod, the mesh of a lower-layer screen is smaller than that of an upper-layer screen, each soil crushing rod is parallel with the upper-layer screen, a plane formed by multiple soil crushing rods inclines relative to the upper-layer screen, a first discharge port is formed in the back end of the upper-layer screen, a second discharge port is formed in the back end of the lower-layer screen, and the first discharge port and the second discharge port are arranged in a staggered manner. The fritillary bulb harvester is used for harvesting and screening fritillary bulbs.
Description
Technical field
The present invention relates to a kind of flat shellfish cropper, belong to agricultural machinery technological field.
Background technology
Ping Beishi China parts of generic medicinal plants, is also that a kind of characteristic plants economic kind, the medical value of flat shellfish uniqueness and warp
Ji value makes the plantation industry development of flat shellfish swift and violent.The sowing of the most flat shellfish, gather in the crops and screen and be all dependent on being accomplished manually, pass through
Utilize the instruments such as pick, spade, dustpan, sieve to complete the plantation of flat shellfish, excavate and screen, have that labor intensity is big, inefficiency,
The problems such as labour cost is high, product breakage rate high-quality is unstable.Flat shellfish have in screening process many flat shellfishes ossify root hair block up
Plug Screening Network, sieves flat shellfish soil each time and must dial Screening Network with people's brush, and the flat shellfish screened out scoops up in dustpan, the manually portion of winnowing with a dustpan out
Point flat shellfish is ossify little root hair or some foreign material of go-on-go, complex operation, affects flat shellfish soil separation efficiency, makes flat shellfish quality also simultaneously
The highest.
The utility model patent of Application No. 201610097576.3 discloses a kind of Bulbus Fritillariae Ussuriensis cropper, by dilatory motor-driven
Power output shaft connects transmission case, and transmission case drives spiral Fen Tu mechanism and transmission mechanism respectively, and spiral Fen Tu mechanism wipes top layer off
It is also pushed in work road by soil to both sides, after through digging mechanism, the mixture of Bulbus Fritillariae Ussuriensis and soil has been dug, and by conveyer
Structure sends it on bolter, and different size of Bulbus Fritillariae Ussuriensis is screened by the reciprocating motion through two separate sieve.This kind
Bulbus Fritillariae Ussuriensis cropper, by results screening integration, saves time and manpower, but its structure is complicated, and transmission case to carry simultaneously
Dynamic digging mechanism, bolter and spiral divide soil mechanism kinematic, and power consumption is relatively big, and energy saving is bad, and digging mechanism cannot be adjusted
Whole excavating depth, it is impossible to the actual soil degree of depth of burying according to flat shellfish adjusts excavating depth.
Summary of the invention
The present invention is the problem big in order to solve the existing mechanical consumption gathered in the crops for flat shellfish, and then provides a kind of flat
Shellfish cropper.
The present invention solves that above-mentioned technical problem be the technical scheme is that
A kind of flat shellfish cropper, including frame, excavating gear, screening plant, frame includes frame main body and is fixed in machine
The extension splint of frame body front end, described excavating gear is fixed in the front portion of frame main body, and described screening plant is fixed in frame master
The rear portion of body, the front portion of frame main body is also connected with variator,
Described excavating gear includes main shaft, digs shovel, two the first crank discs, two first connecting rods being oppositely arranged, relatively
Two second connecting rods arranged and symmetrically arranged two the first rocking arms, major axis horizontal is arranged and can be turned by bearing and bearing block
Moving and be fixed in frame main body, each first crank disc is all affixed with main shaft and is relatively arranged on outside frame main body, Mei Ge
One end of one connecting rod is hinged with first crank disc, and the other end of each first connecting rod and a second connecting rod are hinged, dig shovel
Front portion be rotatably connected by the first crank disc, first connecting rod and second connecting rod with main shaft, dig shovel can be turned by the first rocking arm
Being automatically connected in frame main body, main shaft is connected with variator by chain-drive mechanism,
Described screening plant includes the second crank disc, third connecting rod, screen cloth main body, is oppositely arranged on screen cloth body front part
Two the 3rd rocking arms, two the 4th rocking arms being oppositely arranged on screen cloth back body and two BOGEY WHEELs, two BOGEY WHEEL symmetries
Being fixed in frame main body both sides and be positioned at frame main body rear portion, screening plant is connected with main shaft by tape handler, described band
Drive mechanism includes the first to the 3rd belt wheel, and the first belt wheel is fixed on main shaft, and the second belt wheel and the 3rd belt wheel are fixed in frame
In main body, and the 3rd belt wheel and the second crank disc the most affixed, the second belt wheel is positioned at the surface of the 3rd belt wheel, screen cloth main body lead to
Cross the 3rd rocking arm and the 4th rocking arm is rotatably connected in frame main body, and the front end of screen cloth main body and the second crank disc are by the
Three connecting rods are rotatably connected, and the rear end digging shovel is positioned at the top of screen cloth main body, and described screen cloth main body includes upper strata screen cloth, lower screen
Net, it is fixed in upper strata screen cloth and the coaming plate of lower screen surrounding, is positioned at some hack bars of upper sieve side on the net, lower screen
Mesh is less than the mesh of upper strata screen cloth, and the two ends of hack bar are respectively and fixedly connected on the coaming plate of the screen cloth left and right sides, upper strata, each broken
The planar tilt that soil bar is arranged each parallel to upper strata screen cloth and some hack bars are formed sets in upper strata screen cloth, the rear end of upper strata screen cloth
Being equipped with the first discharging opening, the rear end of lower screen is provided with the second discharging opening, the first discharging opening and the second discharging opening and is crisscross arranged.
The mesh of upper strata screen cloth and the mesh of lower screen are the elongated hole of uniform setting, mesh overall length * of upper strata screen cloth
A width of 40mm*15mm, a diameter of 15mm of its end semicircle, the geometry between adjacent two elongated holes being arranged side by side in the screen cloth of upper strata
Centre distance is 45mm, and the geometric center distance between adjacent two elongated holes being arranged in juxtaposition is 70mm；The mesh of lower screen
The a width of 20mm*10mm of overall length *, a diameter of 10mm of its end semicircle, between adjacent two elongated holes being arranged side by side in lower screen
Geometric center distance be 25mm, the geometric center distance between adjacent two elongated holes being arranged in juxtaposition is 40mm.
The cross section of screen cloth main body is rectangular configuration, four corners of upper strata screen cloth and four corners of lower screen
Being provided with baffle plate, described baffle plate is perpendicular to upper strata screen cloth and lower screen is arranged.
A kind of flat shellfish cropper also includes covering device, and described covering device is affixed with frame main body and is positioned at screening plant
Rear, the upper end of covering device is the first stock chest and the second stock chest being set up in parallel, and the first stock chest is correspondingly arranged at
The lower section of the first discharging opening, the second stock chest is correspondingly arranged at the lower section of the second discharging opening, and the lower end of covering device is moved along it
Direction offers the groove of inverted U.
On covering device, the bottom land of groove is set to stepped along its length, the connection between two adjacent ladders
Plane is inclined-plane.
A kind of flat shellfish cropper also includes two the location wheels being oppositely arranged on frame main body both sides, and each location wheel is the most logical
Crossing a location bar the most affixed with frame main body, the vertical dimension between location wheel and frame main body is adjustable.
The present invention compared with prior art has the effect that
Dig flat shellfish and the mixture of soil by excavating gear, and mixture has been sent in screen cloth main body, by second
Crank disc and the effect of third connecting rod, screen cloth main body moves reciprocatingly in frame main body, and the online mixture of upper sieve passes through
The motion of screen cloth strikes is broken up on hack bar, it is simple to preferably screens, separate flat shellfish and soil, receives with existing Bulbus Fritillariae Ussuriensis
The machine of obtaining is compared, and decreases spiral Fen Tu mechanism, adds hack bar, and the two screening effect reached is identical, but this utility model
Flat shellfish cropper needed for energy consumption obtained greatly reducing, energy saving is higher.
Accompanying drawing explanation
Fig. 1 is the perspective view of the present invention；
Fig. 2 is the schematic front view of the present invention；
Fig. 3 is the schematic top plan view of the present invention；
Fig. 4 is the perspective view digging shovel；
Fig. 5 is the perspective view of screen cloth main body；
Fig. 6 is the perspective view of frame main body；
Fig. 7 is the perspective view of trailing bar.
Detailed description of the invention
Detailed description of the invention one: combine Fig. 1～Fig. 7 and present embodiment is described, the one flat shellfish cropper of present embodiment,
Including frame, excavating gear, screening plant, frame includes frame main body 1 and is fixed in the extension splint 2 of frame main body 1 front end, institute
Stating excavating gear and be fixed in the front portion of frame main body 1, described screening plant is fixed in the rear portion of frame main body 1, frame main body 1
Front portion is also connected with variator 3,
Described excavating gear include main shaft 4, dig 5, two the first crank discs 6 of shovel, two first connecting rods 7 being oppositely arranged,
Two second connecting rods 8 being oppositely arranged and symmetrically arranged two the first rocking arms 9, main shaft 4 is horizontally disposed with and by bearing and axle
Bearing is rotatably fixed in frame main body 1, and each first crank disc 6 is all affixed with main shaft 4 and is relatively arranged on frame main body 1
Outside, one end of each first connecting rod 7 is hinged with first crank disc 6, the other end of each first connecting rod 7 and one second
Connecting rod 8 is hinged, and the front portion digging shovel 5 is rotatably connected by the first crank disc 6, first connecting rod 7 and second connecting rod 8 with main shaft 4, digs
Shovel 5 is rotatably connected in frame main body 1 by the first rocking arm 9, and main shaft 4 is connected with variator 3 by chain-drive mechanism 11,
Described screening plant includes the second crank disc 20, third connecting rod 21, screen cloth main body 22, is oppositely arranged on screen cloth main body
Two the 3rd rocking arms 23 of 22 front portions, two the 4th rocking arms 24 being oppositely arranged on screen cloth main body 22 rear portion and two BOGEY WHEELs
25, two BOGEY WHEEL 25 symmetries are fixed in frame main body 1 both sides and are positioned at frame main body 1 rear portion, and screening plant passes through V belt translation
Mechanism is connected with main shaft 4, and described tape handler includes that the first to the 3rd belt wheel, the first belt wheel 26-1 are fixed on main shaft 4, the
Two belt wheel 26-2 and the 3rd belt wheel 26-3 are fixed in frame main body 1, and the 3rd belt wheel 26-3 and the second crank disc 20 are coaxially solid
Connecing, the second belt wheel 26-2 is positioned at the surface of the 3rd belt wheel 26-3, and screen cloth main body 22 is by the 3rd rocking arm 23 and the 4th rocking arm 24
It is rotatably connected in frame main body 1, and the front end of screen cloth main body 22 is rotatable by third connecting rod 21 with the second crank disc 20
Connecting, the rear end digging shovel 5 is positioned at the top of screen cloth main body 22, and described screen cloth main body 22 includes upper strata screen cloth 22-1, lower screen
If 22-2, being fixed in upper strata screen cloth 22-1 and the coaming plate 22-3 of lower screen 22-2 surrounding, being positioned at above the screen cloth 22-1 of upper strata
Dry crushing soil bar 22-4, the mesh of the lower screen 22-2 mesh less than upper strata screen cloth 22-1, the two ends of hack bar 22-4 are solid respectively
Be connected on the coaming plate 22-3 of the screen cloth 22-1 left and right sides, upper strata, each hack bar 22-4 each parallel to upper strata screen cloth 22-1 arrange and
The planar tilt that some hack bar 22-4 are formed is provided with the first discharging opening in upper strata screen cloth 22-1, the rear end of upper strata screen cloth 22-1
22-5, the rear end of lower screen 22-2 is provided with the second discharging opening 22-6, the first discharging opening 22-5 and the second discharging opening 22-6 and hands over
Wrong setting.
Frame main body 1 is connected with dynamic power machine (such as tractor) by extension splint 2 and bearing pin.The quantity of hack bar 22-4 is excellent
Elect four as.During work, the power output shaft of dynamic power machine (such as tractor) connecting variator 3, variator 3 passes through Chain conveyer
Mechanism 11 drives main shaft 4 to rotate, and the first crank disc 6, first connecting rod 7 and second connecting rod 8 drive dig shovel along with the rotation of main shaft 4
5 do and excavate downwards motion, along with the rotation of main shaft 4, dig shovel 5 and have been dug by the mixture of Ping Bei with soil, then be delivered to screen cloth main body
In 22, the first rocking arm 9 plays the effect digging shovel 5 that supports, and Ping Bei first drops in the screen cloth 22-1 of upper strata with the mixture of soil, and first
Belt wheel 26-1 is fixed on main shaft 4 as driving pulley, and band the second belt wheel 26-2 and the 3rd belt wheel 26-3 rotates successively, thus
Driving second crank disc 20 the most affixed for belt wheel 26-3 with the 3rd to rotate, screen cloth main body 22 is bent by third connecting rod 21 and second
Handle dish 20 connects, and screen cloth main body 22 moves reciprocatingly along with the rotation of the second crank disc 20, putting down on the screen cloth 22-1 of upper strata
The mixture of shellfish and soil strikes on hack bar 22-4 through rocking, and through shock repeatedly, large clod is crashed, make Ping Bei and
Soil can preferably separate, it is simple to screening, the 3rd rocking arm 23 and the 4th rocking arm 24 play the effect of support screen host's body 22, the most flat
Shellfish falls in storing bag or groove by the first discharging opening 22-5, and little flat shellfish and fine earth fall into and sieve further on lower screen 22-2
Point, little flat shellfish is fallen in another storing bag or groove by the second discharging opening 22-6.
Use the flat shellfish cropper of the present invention so that the results of flat shellfish and screening integration, cost-effective, save the time
And manpower, the phenomenons such as the production capacity that compensate for causing when manually gathering in the crops screening is low, unstable product quality, simple in construction can
Lean on.
Detailed description of the invention two: combine Fig. 1～Fig. 4 and present embodiment, the mesh of upper strata screen cloth 22-1 and lower screen are described
The mesh of net 22-2 is the elongated hole of uniform setting, a width of 40mm*15mm of mesh overall length * of upper strata screen cloth 22-1, its end half
Circular diameter is 15mm, and the geometric center distance between adjacent two elongated holes being arranged side by side in the screen cloth 22-1 of upper strata is 45mm, and
Geometric center distance between adjacent two elongated holes that row are arranged is 70mm；The a width of 20mm* of mesh overall length * of lower screen 22-2
10mm, a diameter of 10mm of its end semicircle, the geometric center between adjacent two elongated holes being arranged side by side in lower screen 22-2
Distance is 25mm, and the geometric center distance between adjacent two elongated holes being arranged in juxtaposition is 40mm.It is so designed that, upper strata screen cloth
22-1 screens out the diameter dimension flat shellfish less than 15mm and soil, collects the diameter dimension flat shellfish more than 15mm from the first discharging opening 22-5
Sending, lower screen 22-2 screens out the diameter dimension flat shellfish less than 10mm and soil, collects diameter dimension between 10mm～15mm
Flat shellfish send from the second discharging opening 22-6.Flat shellfish proportion less than 10mm is relatively low, and it cannot commercially be sold, and one
As stay Tanaka as seed.Other composition is identical with detailed description of the invention one with annexation.
Detailed description of the invention three: combine Fig. 1 and illustrate that present embodiment, the cross section of screen cloth main body 22 are rectangular configuration, on
Layer four corner of screen cloth 22-1 and four corners of lower screen 22-2 are provided with baffle plate 30, and described baffle plate 30 is vertical
Arrange in upper strata screen cloth 22-1 and lower screen 22-2.Being so designed that, baffle plate 30 can prevent in screening process, and flat shellfish remains in
The corner of screen cloth main body 22.Other composition is identical with detailed description of the invention one or two with annexation.
Detailed description of the invention four: combine Fig. 1 and illustrate that present embodiment, a kind of flat shellfish cropper also include covering device 40,
Described covering device 40 is affixed with frame main body 1 and is positioned at the rear of screening plant, and the upper end of covering device 40 is for being set up in parallel
The first stock chest 40-1 and the second stock chest 40-2, the first stock chest 40-1 be correspondingly arranged under the first discharging opening 22-5
Side, the second stock chest 40-2 is correspondingly arranged at the lower section of the second discharging opening 22-6, its moving direction of the lower end edge of covering device 40
Offer the groove 40-3 of inverted U.Being so designed that, it is flat that the first stock chest 40-1 sends in collection the first discharging opening 22-5
Shellfish, the second stock chest 40-2 is for collecting the flat shellfish sent in the second discharging opening 22-6, during use, inverted U groove 40-3
Fall within ground, excavating gear dug soil peace shellfish, screening plant by soil sieve under after, along with the shifting of front dynamic power machine
Dynamic, the soil being scattered is assembled formation ridge platform by inverted U groove 40-3, it is simple to sowing next time.Other composition and annexation are with concrete
Embodiment three is identical.
Detailed description of the invention five: combine Fig. 1～Fig. 4 and present embodiment is described, the bottom land of groove 40-3 on covering device 40
Being set to stepped along its length, the connection plane between two adjacent ladders is inclined-plane.It is so designed that, is obliquely installed
Bottom land during moving along with dynamic power machine, it is to avoid soil amount is the most poly-more many and enter in stock chest, impact screening quality,
A part of soil resistance to bottom land can be reduced simultaneously, improve efficiency.Other composition and annexation and detailed description of the invention
Four is identical.
Detailed description of the invention six: combine Fig. 1 and illustrate that present embodiment, a kind of flat shellfish cropper also include being oppositely arranged on machine
Two location wheels 50 of frame body 1 both sides, each location wheel 50 is all detachably solid with frame main body 1 by a location bar 51
Connecing, the vertical dimension between location wheel 50 and frame main body 1 is adjustable.It is so designed that, by adjusting location wheel 50 and frame main body 1
Between vertical dimension, it is simple to determine the relative altitude of frame main body 1 and dynamic power machine (such as tractor) during installation, thus control
System digs the embedded depth of shovel 5, when frame is mechanically unloaded from power, plays a supportive role meanwhile, and anti-mesh digs shovel 5 destruction.
Other composition and annexation and detailed description of the invention one, two, four or five are identical.
Claims (6)
1. a flat shellfish cropper, including frame, excavating gear, screening plant, frame includes frame main body (1) and is fixed in machine
The extension splint (2) of frame body (1) front end, described excavating gear is fixed in the front portion of frame main body (1), and described screening plant is affixed
At the rear portion of frame main body (1), the front portion of frame main body (1) is also connected with variator (3), it is characterised in that:
Described excavating gear includes main shaft (4), digs shovel (5), two the first crank discs (6), two first connecting rods being oppositely arranged
(7), two second connecting rods (8) being oppositely arranged and symmetrically arranged two the first rocking arms (9), main shaft (4) is horizontally disposed with and logical
Crossing bearing and bearing block is rotatably fixed in frame main body (1), each first crank disc (6) is all affixed with main shaft (4) and phase
To being arranged at frame main body (1) outside, one end of each first connecting rod (7) is hinged with first crank disc (6), and each first
The other end and a second connecting rod (8) of connecting rod (7) are hinged, dig the front portion of shovel (5) and main shaft (4) by the first crank disc (6),
First connecting rod (7) and second connecting rod (8) are rotatably connected, and dig shovel (5) and are rotatably connected in frame main body by the first rocking arm (9)
(1), on, main shaft (4) is connected with variator (3) by chain-drive mechanism (11),
Described screening plant includes the second crank disc (20), third connecting rod (21), screen cloth main body (22), is oppositely arranged on screen cloth master
Anterior two the 3rd rocking arms (23) of body (22), it is oppositely arranged on two the 4th rocking arms (24) and two at screen cloth main body (22) rear portion
Individual BOGEY WHEEL (25), two BOGEY WHEEL (25) symmetries are fixed in frame main body (1) both sides and are positioned at frame main body (1) rear portion, sieve
Screening device is connected with main shaft (4) by tape handler, and described tape handler includes the first to the 3rd belt wheel, the first belt wheel
(26-1) being fixed on main shaft (4), the second belt wheel (26-2) and the 3rd belt wheel (26-3) are fixed in frame main body (1), and the
Three belt wheels (26-3) are the most affixed with the second crank disc (20), and the second belt wheel (26-2) is positioned at just going up of the 3rd belt wheel (26-3)
Side, screen cloth main body (22) is rotatably connected in frame main body (1) by the 3rd rocking arm (23) and the 4th rocking arm (24), and screen cloth
The front end of main body (22) is rotatably connected by third connecting rod (21) with the second crank disc (20), and the rear end digging shovel (5) is positioned at sieve
The top of host's body (22), described screen cloth main body (22) includes upper strata screen cloth (22-1), lower screen (22-2), is fixed in upper strata
The coaming plate (22-3) of screen cloth (22-1) and lower screen (22-2) surrounding, it is positioned at some hack bars of upper strata screen cloth (22-1) top
(22-4), the mesh of lower screen (22-2) is less than the mesh of upper strata screen cloth (22-1), and the two ends of hack bar (22-4) are solid respectively
Being connected on the coaming plate (22-3) of upper strata screen cloth (22-1) left and right sides, each hack bar (22-4) is each parallel to upper strata screen cloth (22-
1) planar tilt that setting and some hack bars (22-4) are formed sets in upper strata screen cloth (22-1), the rear end of upper strata screen cloth (22-1)
Being equipped with the first discharging opening (22-5), the rear end of lower screen (22-2) is provided with the second discharging opening (22-6), the first discharging opening
(22-5) He the second discharging opening (22-6) is crisscross arranged.
One the most according to claim 1 flat shellfish cropper, it is characterised in that: the mesh of upper strata screen cloth (22-1) and lower floor
The mesh of screen cloth (22-2) is the elongated hole of uniform setting, a width of 40mm*15mm of mesh overall length * of upper strata screen cloth (22-1), its
The a diameter of 15mm of end semicircle, the geometric center distance between adjacent two elongated holes being arranged side by side in upper strata screen cloth (22-1) is
45mm, the geometric center distance between adjacent two elongated holes being arranged in juxtaposition is 70mm；Mesh overall length * of lower screen (22-2)
A width of 20mm*10mm, a diameter of 10mm of its end semicircle, between adjacent two elongated holes being arranged side by side in lower screen (22-2)
Geometric center distance be 25mm, the geometric center distance between adjacent two elongated holes being arranged in juxtaposition is 40mm.
One the most according to claim 1 and 2 flat shellfish cropper, it is characterised in that: the cross section of screen cloth main body (22) is
Rectangular configuration, four corners of upper strata screen cloth (22-1) and four corners of lower screen (22-2) are provided with baffle plate
(30), described baffle plate (30) is perpendicular to upper strata screen cloth (22-1) and lower screen (22-2) is arranged.
One the most according to claim 3 flat shellfish cropper, it is characterised in that: a kind of flat shellfish cropper also includes that earthing fills
Putting (40), described covering device (40) and frame main body (1) are affixed and are positioned at the rear of screening plant, covering device (40) upper
End is the first stock chest (40-1) of being set up in parallel and the second stock chest (40-2), and the first stock chest (40-1) is correspondingly arranged at the
The lower section of one discharging opening (22-5), the second stock chest (40-2) is correspondingly arranged at the lower section of the second discharging opening (22-6), and earthing fills
Its moving direction of lower end edge putting (40) offers the groove (40-3) of inverted U.
One the most according to claim 4 flat shellfish cropper, it is characterised in that: the upper groove (40-3) of covering device (40)
Bottom land is set to stepped along its length, and the connection plane between two adjacent ladders is inclined-plane.
6. according to the one flat shellfish cropper described in claim 1,2,4 or 5, it is characterised in that: a kind of flat shellfish cropper also wraps
Including two location wheel (50) being oppositely arranged on frame main body (1) both sides, each location wheel (50) is all by a location bar
(51) the most affixed with frame main body (1), the vertical dimension between location wheel (50) and frame main body (1) is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940649.0A CN106304937B (en) | 2016-10-25 | 2016-10-25 | A kind of flat shellfish cropper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610940649.0A CN106304937B (en) | 2016-10-25 | 2016-10-25 | A kind of flat shellfish cropper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106304937A true CN106304937A (en) | 2017-01-11 |
| CN106304937B CN106304937B (en) | 2018-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610940649.0A Expired - Fee Related CN106304937B (en) | 2016-10-25 | 2016-10-25 | A kind of flat shellfish cropper |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107646805A (en) * | 2017-10-15 | 2018-02-02 | 长乐清大正华机械制造有限公司 | Clam machine is harrowed at sandy beach |
| CN110214516A (en) * | 2019-06-27 | 2019-09-10 | 丹阳荣嘉精密机械有限公司 | A kind of harvester for potato rack |
| CN117397406A (en) * | 2023-11-30 | 2024-01-16 | 西藏自治区农牧科学院 | Grassland ecological restoration is with planting device |
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| CN1473455A (en) * | 2003-05-29 | 2004-02-11 | 徐州市农机技术推广站 | Garlic harvester |
| CN101185389A (en) * | 2007-10-25 | 2008-05-28 | 叶保国 | Reciprocating vibrating type peanut harvesting machine |
| KR100920776B1 (en) * | 2009-04-13 | 2009-10-08 | 경상북도 농업기술원 | Harvesters for root crops |
| CN203618343U (en) * | 2013-12-15 | 2014-06-04 | 郑州市鼎力干燥设备有限公司 | Double-layer vibration rack double-side shrinking peanut unearthed machine |
| CN203633145U (en) * | 2013-12-27 | 2014-06-11 | 中国农业大学 | Long tuber Chinese herbal medicine excavating harvester |
| CN204408938U (en) * | 2015-01-27 | 2015-06-24 | 黑龙江八一农垦大学 | Minitype flat bulb of fritillary excavator |
| CN105557170A (en) * | 2016-02-23 | 2016-05-11 | 黑龙江八一农垦大学 | Fritillary bulb harvesting machine |
| CN206100934U (en) * | 2016-10-25 | 2017-04-19 | 东北林业大学 | Flat shellfish harvester |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107646805A (en) * | 2017-10-15 | 2018-02-02 | 长乐清大正华机械制造有限公司 | Clam machine is harrowed at sandy beach |
| CN110214516A (en) * | 2019-06-27 | 2019-09-10 | 丹阳荣嘉精密机械有限公司 | A kind of harvester for potato rack |
| CN117397406A (en) * | 2023-11-30 | 2024-01-16 | 西藏自治区农牧科学院 | Grassland ecological restoration is with planting device |
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