CN107690932A - A kind of loss prevention harvester for potato - Google Patents
A kind of loss prevention harvester for potato Download PDFInfo
- Publication number
- CN107690932A CN107690932A CN201711122254.0A CN201711122254A CN107690932A CN 107690932 A CN107690932 A CN 107690932A CN 201711122254 A CN201711122254 A CN 201711122254A CN 107690932 A CN107690932 A CN 107690932A
- Authority
- CN
- China
- Prior art keywords
- potato
- pieces
- side panels
- rectangular side
- harvester
- 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
- 244000061456 Solanum tuberosum Species 0.000 title claims abstract description 51
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 50
- 230000002265 prevention Effects 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000003860 storage Methods 0.000 claims abstract description 14
- 208000028804 PERCHING syndrome Diseases 0.000 claims description 18
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 8
- 210000005069 ears Anatomy 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 3
- 239000003351 stiffener Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 239000002689 soil Substances 0.000 abstract description 10
- 238000003306 harvesting Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 244000046052 Phaseolus vulgaris Species 0.000 description 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 0.000 description 1
Classifications
-
- 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)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention provides a kind of loss prevention harvester for potato, including potato digging machine and height adjustment mechanism；Potato digging machine includes the two pieces of rectangular side panels in left and right, two front side crossbeams, upperside frame, motor and storage box；Height adjustment mechanism is arranged on potato digging machine, for controlling suspention height.The loss prevention harvester for potato realizes the effective regulation for shoveling native depth using height adjustment mechanism, and the soil in course of conveying on potato effectively lower can leak.
Description
Technical field
The present invention relates to a kind of agricultural machinery, especially a kind of loss prevention harvester for potato.
Background technology
Harvester for potato also known as potato picker, potato cropper are used exclusively for harvesting the machine of potato.Potato
Cropper and 15-24 horsepower tractor with small four wheels supporting operations, are mainly used in the harvest of the underground such as potato sweet potato potato class, in heaps
Etc. process.Net harvesting rate is more than 99%, and broken skin rate is less than 1%.
There is the drawbacks of certain in existing harvester for potato, the feeding belt of harvester for potato present first is more when in use
For metal thin bar, when potato conveys by feeding belt, the metallic rod of hard is easy to that potato is caused to damage, and influences potato
Quality, and perching knife is easy to shovel bad potato when equipment scoops up the potato in soil, and some grow very deep potato and are difficult to scoop up,
Certain adverse effect is brought to efficient potato harvest, therefore, a kind of it is proposed that loss prevention harvester for potato.
The content of the invention
The technical problem to be solved in the present invention is that existing potato machine height can not adjust and easily cause potato damage.
In order to solve the above-mentioned technical problem, the invention provides a kind of loss prevention harvester for potato, including potato digging machine and
Height adjustment mechanism；Potato digging machine include left and right two pieces of rectangular side panels, two front side crossbeams, upperside frame, motor with
And storage box；Two pieces of rectangular side panels or so are parallel, and two front side crossbeams are fixedly mounted on the upper of two pieces of rectangular side panels forward edges
Lower opening position, and form rectangle entrance with the forward edge of two pieces of rectangular side panels；In the front side crossbeam of rectangle entrance lower edge
Upper distribution is provided with perching knife, and side-lower tilts each perching knife forward；Side difference is rotary before and after between two pieces of rectangular side panels
A piece roller bearing is installed；Two roller bearings are parallel to each other, and a gear is equipped with the both ends of roller bearing；In two roller bearing respective sides
Gear upper measurement be provided around chain；Chain periphery is centered around on the relative inner face of two pieces of rectangular side panels limited location is set
Back-up ring；A drag hook is provided with each chain link of the chain of left and right two；Two each corresponding positions of chain
Equal tensioning has steel cable on two drag hooks；Upperside frame is fixedly mounted on the upper edge between the two pieces of rectangular side panels in left and right
Place, and above spacing back-up ring；Front tension bar is tiltedly installed with the front side crossbeam of rectangle entrance upper edge；In upper side frame
Frame is provided with the back stay that two roots and tops are fixed together with front tension bar；Opening position is fixedly mounted in front tension bar and two back stays
Suspention head is formed, and suspended fixing hole is provided with suspention head；Provided with motor protective case and admittedly on the lateral surface of rectangular side panels
Driving pulley of the Dingan County on roller bearing end；Motor, the output shaft of motor are installed with motor protective case
Drive deceleration mechanism, driving pulley is installed on the output shaft of reducing gear；Surrounded between driving pulley and driving pulley
It is provided with drive belt；Storage box is arranged at the posterior edges of two pieces of rectangular side panels；In the outside of the two pieces of rectangular side panels in left and right
It is equipped with one to pick up the ears, connecting hole is provided with picking up the ears；Lower edge on rear side of the rectangular side panels of two pieces of left and right is pacified by wheel shaft
Equipped with two back-up roller wheels；Height adjustment mechanism is arranged on suspended fixing hole, for controlling suspention height.
Further, it is equipped with spur in the bottom of each perching knife.The shovel soil effect of perching knife can be strengthened using spur.
Further, height adjustment mechanism includes contiguous block, fixing bolt, regulation stud, threaded sleeve and suspention block；
Notch is provided with the downside of contiguous block；Fixing bolt is screwed on contiguous block, and extends vertically through the trough rim of notch；Suspend head insertion in midair
In notch, fixing bolt runs through suspended fixing hole；Regulation stud is mounted vertically in the upside of contiguous block；Threaded sleeve, which screws, to be adjusted
Save on stud, and handlebar stem is provided with the outer wall of threaded sleeve；Suspention block is fixedly mounted on the upper end of threaded sleeve, and
Suspention block is provided with pin shaft hole.The shovel soil depth of perching knife can be realized using height adjustment mechanism, and utilizes regulation stud and spiral shell
Line sleeve pipe is finely adjusted section.
Further, storage box is surrounded and formed by side grill frame and bottom grid frame.Using side grill frame and bottom
Grill frame, which surrounds composition storage box, to leak soil at present in storage potato.
Further, protection top plate is horizontally installed with upperside frame.Left and right two can be strengthened using upperside frame
The mounting structure intensity of rectangular side panels, and using protecting top plate to realize top protection, gushed on the potato for preventing from having been dug and roll out two
Outside individual rectangular side panels.
Further, on the lateral surface of rectangular side panels and it is centered around the periphery of drive belt and is provided with the anti-bib of a circle
Plate.Drive belt can be protected using protective baffle plate, can also prevent weeds to be wrapped in while playing security protection
On drive belt.
Further, the front side for being fixedly mounted on a rectangle entrance lower edge crossbeam is equipped with below each perching knife
On stiffener plate the structural strength of perching knife can effectively be strengthened using stiffener plate, prevent perching knife from bending backward.
The beneficial effects of the present invention are：Depth is realized using the regulation of the screwing length of regulation threaded sleeve and regulation stud
Effective regulation；Using two roller bearings, gear, two chains, drag hook and steel wire rope between the rectangular side panels of two pieces of left and right structure
Into the conveyer belt mechanism of elasticity, roller bearing is formed by motor, reducing gear, driving pulley, drive belt and driving pulley
Rotary drive mechanism, the potato scooped up on each steel wire rope elasticity is delivered to rear side storage box in, soil will not be caused
Beans are damaged, and the soil in course of conveying on potato can leak under the gap between steel wire rope.
Brief description of the drawings
Fig. 1 is the potato digging machine structural representation of the present invention；
Fig. 2 is the height adjustment mechanism structural representation of the present invention.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
As illustrated in fig. 1 and 2, loss prevention harvester for potato disclosed by the invention includes：Potato digging machine and height adjustment mechanism；
Potato digging machine includes two pieces of the left and right front side of rectangular side panels 1, two crossbeam 2, upperside frame 8, motor and storage box 3；
Two pieces of rectangular side panels 1 or so are parallel, and two front side crossbeams 2 are fixedly mounted on the upper-lower position of two pieces of forward edges of rectangular side panels 1
Place, and form rectangle entrance with the forward edge of two pieces of rectangular side panels 1；Divide on the front side crossbeam 2 of rectangle entrance lower edge
Cloth is provided with perching knife 13, and side-lower tilts each perching knife 13 forward；Side difference is rotary before and after between two pieces of rectangular side panels 1
A piece roller bearing is installed；Two roller bearings are parallel to each other, and a gear is equipped with the both ends of roller bearing；In two roller bearing respective sides
Gear upper measurement be provided around chain；It is limited that the setting of chain periphery is centered around on the relative inner face of two pieces of rectangular side panels 1
Position back-up ring 6；A drag hook is provided with each chain link of the chain of left and right two；Two each corresponding positions of chain
Two drag hooks on tensioning have steel cable 7；Upperside frame 8 be fixedly mounted on left and right two pieces of rectangular side panels 1 between it is upper
At lateral edges, and positioned at the spacing top of back-up ring 6；Front tension bar is tiltedly installed with the front side crossbeam 2 of rectangle entrance upper edge
11；The back stay 9 that two roots and tops are fixed together with front tension bar 11 is provided with upperside frame 8；After front tension bar 11 and two
Pull bar 9 is fixedly mounted opening position and forms suspention head, and is provided with suspended fixing hole 12 on suspention head；In the outside of rectangular side panels 1
Face is provided with motor protective case 18 and the driving pulley 24 being fixedly mounted on roller bearing end；It is fixedly mounted in motor protective case 18
There is motor, the output shaft drive deceleration mechanism of motor, driving pulley 19 is installed on the output shaft of reducing gear；
Surrounded between driving pulley 19 and driving pulley 24 and be provided with drive belt 23；Storage box 3 is arranged on two pieces of rectangular side panels 1
At posterior edges；In left and right, the outside of two pieces of rectangular side panels 1 is equipped with one and picks up the ears 16, is picking up the ears to be provided with connecting hole 17 on 16；
Two pieces of left and right, the lower edge of the rear side of rectangular side panels 1 is provided with two back-up roller wheels 22 by wheel shaft 21；Height adjustment mechanism
On suspended fixing hole 12, for controlling suspention height.
Further, it is equipped with spur 14 in the bottom of each perching knife 13.
Further, height adjustment mechanism include contiguous block 25, fixing bolt 26, regulation stud 28, threaded sleeve 29 with
And suspention block 31；Notch 27 is provided with the downside of contiguous block 25；Fixing bolt 26 is screwed on contiguous block 25, and extends vertically through groove
The trough rim of mouth 27；Suspend in midair in head insertion notch 27, fixing bolt 26 runs through suspended fixing hole 12；Regulation stud 28 is mounted vertically in
The upside of contiguous block 25；Threaded sleeve 29 is screwed in regulation stud 28, and handlebar stem is provided with the outer wall of threaded sleeve 29
30；Suspention block 31 is fixedly mounted on the upper end of threaded sleeve 29, and is provided with pin shaft hole 32 on suspention block 31.
Further, storage box 3 is surrounded and formed by side grill frame 5 and bottom grid frame 4.It is horizontal on upperside frame 8
Protection top plate 10 is installed.On the lateral surface of rectangular side panels 1 and be centered around drive belt 23 periphery be provided with a circle protection
Baffle plate 20.Adding on the front side for being fixedly mounted on a rectangle entrance lower edge crossbeam 2 is equipped with below each perching knife 13
Strengthening tendons plate 15.
When installing and using, tractor with small four wheels is connected loss prevention harvester for potato disclosed by the invention respectively by two pull bars
Connect installed in picking up the ears on 16, and be bolted, so as to drag potato digging machine walking；The hydraulic arm of tractor with small four wheels
It is arranged on by hinge on the pin shaft hole 32 on suspention block 31；In harvesting work, can tentatively be adjusted by hydraulic arm
Perching knife 13 inserts the depth of soil, basis can also be actually needed fine adjustment threaded sleeve 29 and regulation stud 28 before the mounting
Screwing length；So as to realize effective regulation of depth；Using two roller bearings, gear, two chains, drag hook and steel wire rope 7
The conveyer belt mechanism of elasticity is formed between the rectangular side panels 1 of two pieces of left and right, by motor, reducing gear, driving pulley 19, drive
Dynamic belt 23 and driving pulley 24 form the rotary drive mechanism of roller bearing, and the potato scooped up is elastic on each steel wire rope 7
It is delivered in the storage box 3 of rear side, the soil in course of conveying on potato can leak under the gap between steel wire rope 7, store
Soil can also be leaked in frame 3 down.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
- A kind of 1. loss prevention harvester for potato, it is characterised in that：Including potato digging machine and height adjustment mechanism；Potato digging machine bag Include the two pieces of rectangular side panels in left and right（1）, two pieces front side crossbeams（2）, upperside frame（8）, motor and storage box（3）；Two pieces Rectangular side panels（1）Left and right is parallel, two front side crossbeams（2）It is fixedly mounted on two pieces of rectangular side panels（1）The upper bottom of forward edge Put place, and with two pieces of rectangular side panels（1）Forward edge form rectangle entrance；In the front side crossbeam of rectangle entrance lower edge （2）Upper distribution is provided with perching knife（13）, each perching knife（13）Side-lower tilts forward；In two pieces of rectangular side panels（1）Between before Rear side is rotatably provided with a roller bearing respectively；Two roller bearings are parallel to each other, and a gear is equipped with the both ends of roller bearing； The gear upper measurement of two roller bearing respective sides is provided around chain；In two pieces of rectangular side panels（1）Relative inner face on be centered around Chain periphery is provided with spacing back-up ring（6）；A drag hook is provided with each chain link of the chain of left and right two；At two Equal tensioning has steel cable on two drag hooks of each corresponding position of chain（7）；Upperside frame（8）It is fixedly mounted on left and right Two pieces of rectangular side panels（1）Between upper edge at, and be located at spacing back-up ring（6）Top；Before rectangle entrance upper edge Side crossbeam（2）On be tiltedly installed with front tension bar（11）；In upperside frame（8）It is provided with two roots and tops and front tension bar（11）It is fixed on Back stay together（9）；In front tension bar（11）With two back stays（9）Opening position is fixedly mounted and forms suspention head, and is suspending in midair Head is provided with suspended fixing hole（12）；In rectangular side panels（1）Lateral surface be provided with motor protective case（18）And it is fixedly mounted on Driving pulley on roller bearing end（24）；In motor protective case（18）Inside it is installed with motor, the output shaft of motor Drive deceleration mechanism, driving pulley is installed on the output shaft of reducing gear（19）；In driving pulley（19）And driving pulley （24）Between around being provided with drive belt（23）；Storage box（3）Installed in two pieces of rectangular side panels（1）Posterior edges at； Two pieces of left and right rectangular side panels（1）Outside be equipped with one and pick up the ears（16）, picking up the ears（16）It is provided with connecting hole（17）；In left and right Two pieces of rectangular side panels（1）The lower edge of rear side passes through wheel shaft（21）Two back-up roller wheels are installed（22）；Height adjustment mechanism Installed in suspended fixing hole（12）On, for controlling suspention height.
- 2. loss prevention harvester for potato according to claim 1, it is characterised in that：In each perching knife（13）Bottom be all provided with There is spur（14）.
- 3. loss prevention harvester for potato according to claim 1, it is characterised in that：Height adjustment mechanism includes contiguous block （25）, fixing bolt（26）, regulation stud（28）, threaded sleeve（29）And suspention block（31）；In contiguous block（25）Downside Provided with notch（27）；Fixing bolt（26）Screw in contiguous block（25）On, and extend vertically through notch（27）Trough rim；Suspention is embedding Enter notch（27）It is interior, fixing bolt（26）Through suspended fixing hole（12）；Regulation stud（28）It is mounted vertically in contiguous block（25） Upside；Threaded sleeve（29）Screw in regulation stud（28）On, and in threaded sleeve（29）Outer wall be provided with handlebar stem （30）；Suspend block in midair（31）It is fixedly mounted on threaded sleeve（29）Upper end on, and suspention block（31）It is provided with pin shaft hole（32）.
- 4. loss prevention harvester for potato according to claim 1, it is characterised in that：Storage box（3）By side grill frame（5）With Bottom grid frame（4）Surround composition.
- 5. loss prevention harvester for potato according to claim 1, it is characterised in that：In upperside frame（8）On be horizontally installed with Protect top plate（10）.
- 6. loss prevention harvester for potato according to claim 1, it is characterised in that：In rectangular side panels（1）Lateral surface on and It is centered around drive belt（23）Periphery be provided with a circle protective baffle plate（20）.
- 7. loss prevention harvester for potato according to claim 1, it is characterised in that：In each perching knife（13）Lower section is equipped with one The individual front side crossbeam for being fixedly mounted on rectangle entrance lower edge（2）On stiffener plate（15）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122254.0A CN107690932A (en) | 2017-11-14 | 2017-11-14 | A kind of loss prevention harvester for potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711122254.0A CN107690932A (en) | 2017-11-14 | 2017-11-14 | A kind of loss prevention harvester for potato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107690932A true CN107690932A (en) | 2018-02-16 |
Family
ID=61179463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711122254.0A Pending CN107690932A (en) | 2017-11-14 | 2017-11-14 | A kind of loss prevention harvester for potato |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107690932A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848857A (en) * | 2018-07-05 | 2018-11-23 | 王维 | A kind of agricultural planting potato harvest collection device |
| CN110214521A (en) * | 2019-06-27 | 2019-09-10 | 丹阳荣嘉精密机械有限公司 | A kind of loss prevention harvester for potato |
| 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 |
| CN110214515A (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 with excavation separation harvesting mechanism |
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|---|---|---|---|---|
| GB615130A (en) * | 1943-02-09 | 1949-01-03 | Marcel Joseph Denis | Improvements in or relating to machines for harvesting tubers |
| CN2556905Y (en) * | 2002-06-28 | 2003-06-25 | 柴景林 | Harvester for tube crop |
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2017
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108848857A (en) * | 2018-07-05 | 2018-11-23 | 王维 | A kind of agricultural planting potato harvest collection device |
| CN110214521A (en) * | 2019-06-27 | 2019-09-10 | 丹阳荣嘉精密机械有限公司 | A kind of loss prevention harvester for potato |
| 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 |
| CN110214515A (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 with excavation separation harvesting mechanism |
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Application publication date: 20180216 |