CN103069963B - Auxiliary unloading mechanism for tipping bucket of bin of beet harvester - Google Patents
Auxiliary unloading mechanism for tipping bucket of bin of beet harvester Download PDFInfo
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- CN103069963B CN103069963B CN201210580383.5A CN201210580383A CN103069963B CN 103069963 B CN103069963 B CN 103069963B CN 201210580383 A CN201210580383 A CN 201210580383A CN 103069963 B CN103069963 B CN 103069963B
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- feed bin
- rotating shaft
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- bin
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Abstract
The invention discloses an auxiliary unloading mechanism for a tipping bucket of a bin of a beet harvester. The auxiliary unloading mechanism comprises the bin (1); two side faces on the back of the bin (1) are symmetrically provided with a left chute (101) and a right chute (102); a rotating shaft (2) is arranged in the left chute (101) and the right chute (102); two ends of the rotating shaft (2) are respectively provided with a left tension spring (3) and a right tension spring (4); one ends of the left tension spring (3) and the right tension spring (4) are arranged at the two ends of the rotating shaft (2), and the other ends of the left tension spring (3) and the right tension spring (4) are respectively fixed to a left mounting frame (103) and a right mounting frame (104) of the bin (1); and one end of canvas (5) bypassing the rotating shaft (2) is fixed to bottom on the back of the bin (1), and the other end of the canvas (5) is fixed to the inner surface of a flap (105) on the front of the bin (1). The overturn speed and the overturn angle of the bin are reduced through the canvas, a risk caused by serious shift of the gravity center of the bin is avoided in the process that the bin full of material tips to load a truck, beet is poured to the canvas entirely, short canvas is used for fixed connection, beet cannot be leaked to the bottom of the bin, and the whole mechanism can be implemented by simply modifying the conventional machine, and is low in manufacturing cost.
Description
Technical field
The invention belongs to agricultural machinery technological field, specifically just relate to a kind of sugarbeet harvester, especially relate to can strengthen sugarbeet harvester feed bin tipping bucket stability help device for discharging.
Background technology
Agricultural production is as the primary industry, for the key basic activity any countries and regions being in the world all relation national economy and the people's livelihood, from existing archaeological materials, before modern 1 ten thousand to 4000 year, China just starts to carry out agricultural production, before 5000 or six thousand years, the primitive farming of China Huanghe valley further develops, enter the extensive agricultural production epoch, the Spring and Autumn and the Warring States Periods, along with sledge, the appearance of the operating types such as Niu Geng, people start to enter intensive cultivation period, north traditional farming society is formed, continue more than 1,000 year, enter the development of modern times along with science and technology, modern agriculture is just formed gradually, the agricultural production history of other parts of the world and country is also on the whole similar with the agricultural production history of China.
Especially with the explosive growth of world population, the craft of tradition farming practices, the mode of production of manpower, animal power cannot meet the extensive high efficiency production adapting to modern agricultural production, just create various agricultural machinery in this way, agricultural machinery refers in crop-planting industry and Animal husbandry production process, the various machineries used in Yi Jinong, animal product preliminary working and processing procedure.Agricultural machinery comprises farm power machinery, farmland construction machinery, soil cultivating machine, plantation and fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvesting machine, agricultural product processing machinery, livestock breeding machinery and farm transportation machinery etc.The agricultural machinery of broad sense also comprises the agricultural sideline occupations such as forestry machinery, fishery machinery and silkworm and mulberry, bee-keeping, edible fungi cultivation machinery.Such as common rice transplanter, reaping machine etc., reaping machine is invented by Sai Lesi Kelly McCormick.Reaping machine it be integration harvesting crops machinery.Disposablely complete harvesting, threshing, and grain is focused on repository, then by conveyer belt, grain is being transported on transport vehicle.Also can use hand harvest, the straw of the crops such as paddy and wheat is laid in field, and then carry out picking up threshing with cereal harvesting machinery.The crop harvesting machine of the cereal seeds such as harvesting paddy and wheat and stalk.Comprise reaping machine, swather, mow binder, combine harvester and grain separator etc.Cereal harvesting machinery grows up on the basis of various harvesting, threshing instrument.Use for reference the principle of grain harvesting machine, the crops of modern most of establishing in large scale have special reaping machine, wherein sugarbeet harvester is exactly wherein a kind of, beet You Ming Chard dish, originate in western European and Southern Coast, being transplanted to Spain from Sweden, is a main sugar source beyond tropical sugarcane.Leaf is also a kind of vegetables.Extensively planted in worldwide class now, season is gathered at beet, utilizing sugarbeet harvester to gather in beet is the only choosing of numerous vegetable growers, at present, the ability of one continuous line work that sugarbeet harvester has " defoliation, excavation, cleaning, entrucking ", therefore namedly conceives, beet tops removes disposable in field by sugarbeet harvester exactly, excavate and be embedded in the beet stem that in soil, people need, then removed the clay on beet surface by rolling, finally entruck and carry away.
The course of work of existing sugarbeet harvester is that tractor drives towed sugar beet combine to move ahead, one-stop operation two row, and harvesting a line, completes before leaving and cut top and once beat leaf (front and back).During harvesting, automatically complete secondary to row threshing machine structure and beat leaf (left and right), and feeler moves ahead along ridge, its sensor installed detects in real time and regulates facility to advance to row; The weeds mutually involved between adjacent lines together and cauline leaf are cut off by left and right rolling colter firming rotation in time, in case stop machine device is obstructed because seedling grass is wound around; During digger blade shovels at a certain angle and buries, loosen the soil floating root, and chain bar rake send beet root simultaneously, clamps to coordinate block root is delivered to rear cleaning conveying plant with auxiliary conveyor belt; Block root imports palisade disc type slewing equipment through clearing up slanting baffle on conveying plant later, and the part cauline leaf weeds of thereupon carrying secretly are dialled roll row through revolution and go out outside machine; Block root overturns in palisade disc type slewing equipment, and the soil of cleaning attaching surface is mixed further, is promoted to top conveying plant, through carrier chain dispatch to feed bin simultaneously.After bin is filled, facility are stopped to the edge of a field, control hoist cylinder by tractor hydraulic system and realize feed bin upset discharging.Because harvesting amount is once quite large, feed bin buy securities with all one's capital after weight very large, after in feed bin, material is filled, realizing feed bin upset by reaping machine HYDRAULIC CONTROL SYSTEM hoist cylinder is dumped on transit vehicle, if be finished down smoothly by material, then the angle of feed bin upset is very large, and center of gravity can seriously offset, affect mechanical stability against short circuit, even easily cause rollover.
Summary of the invention
Technical barrier to be solved by this invention fills in the process of material hypsokinesis upside-down mounting car for existing sugarbeet harvester feed bin, serious skew can be there is in the center of gravity of feed bin, affect the stability of machine, even cause the defect that reaping machine is turned on one's side, a kind of sugarbeet harvester feed bin tipping bucket is provided to help shedding mechanism, the slow low-angle of feed bin can be allowed to overturn, avoid the generation of rollover phenomenon.
Technical scheme
In order to realize above-mentioned technical purpose, the present invention designs a kind of sugarbeet harvester feed bin tipping bucket and helps shedding mechanism, it comprises feed bin, it is characterized in that: two sides, described feed bin rear portion symmetry has left chute and right rail, left chute and right rail are built with rotating shaft, rotating shaft terminal is each passed through left chute and right rail, rotating shaft terminal is separately installed with Zola's spring and right extension spring, one end of Zola's spring and right extension spring is arranged on the two ends of rotating shaft, on the left installing rack that the other end is separately fixed at feed bin and right installing rack, the rotating shaft being positioned at feed bin inside is equipped with canvas, canvas is walked around rotating shaft one end and is fixed on bottom surface, feed bin rear portion, the other end is fixed on the anterior inner surface renovated of feed bin,
Rotating shaft can slide up and down in left chute and right rail.
Described left chute and right rail are in straight down.
Described canvas is walked around rotating shaft one end and is fixed on bottom surface, feed bin rear portion, the other end is fixed on the anterior inner surface renovated of feed bin, in 60 ° ~ 90 ° between two sections, canvas is fixed on distance from bottom that one end distance on the inner surface renovated feed bin front portion renovates at 30 ~ 1000mm.
Described canvas one end is fixed on the anterior inner surface renovated of feed bin by front pressuring plate, and front pressuring plate screwed lock is on the inner surface renovated, and other end rear fender is fixed on bottom surface, feed bin rear portion, and rear fender screwed lock is on bottom surface, feed bin rear portion.
Described rotating shaft terminal is positioned to be equipped with outside feed bin two sides helps pull a cart ', on Zola's spring and right extension spring one end are contained in respectively and help pull a cart, external diameter of helping pull a cart is greater than the width of rebate of left chute and right rail.
Described rotating shaft is contained in axle sleeve, and axle sleeve two ends are built with bearing, and rotating shaft is through bearing, and rotating shaft terminal is each passed through left chute and right rail, and axle sleeve walked around by canvas, and axle sleeve can at rotation on bearings.
Described front pressuring plate is fixed on the one end inner surface renovated being pushed down short canvas, and the short canvas other end is connected to canvas and stretches on the termination of renovating.
Described rotating shaft terminal stretches out the position, termination of helping pull a cart and back-up ring is housed.
It is dumbbell shaped that described rotating shaft terminal is each passed through left slide bar and the upper left slide bar of right slide bar and right slide bar, and the sliding part at left slide bar and right slide bar two is contained in the chute of left chute and right rail, and left slide bar and right slide bar can slide in chute.
Beneficial effect
The present invention utilizes canvas to slow down reversal rate and the flip angle of feed bin, avoiding feed bin fills in the process of material hypsokinesis upside-down mounting car, the danger that the center of gravity of feed bin seriously offsets and occurs, beet entirety is poured on canvas, short canvas is utilized to be connected and fixed, do not have beet and drain to bin bottom, whole mechanism just can realize by doing simple transformation on former machine, low cost.
Accompanying drawing explanation
Accompanying drawing 1 is the product figure of embodiment 2 in the present invention.
Accompanying drawing 2 is rearviews of embodiment 2 in the present invention.
Accompanying drawing 3 is structural representations that in the present invention, embodiment 2 is analysed and observe along axis.
Accompanying drawing 4 is embodiment 2 canvas mounting structure schematic diagrames in the present invention.
Accompanying drawing 5 be in accompanying drawing 3 A to structural representation.
Accompanying drawing 6 is litter structural representations in embodiment 3 in the present invention.
Embodiment
Below in conjunction with drawings and Examples, the present invention will be further described.
Embodiment 1
A kind of sugarbeet harvester feed bin tipping bucket helps shedding mechanism, it comprises feed bin 1, two sides, described feed bin 1 rear portion symmetry has left chute 101 and right rail 102, left chute 101 and right rail 102 are built with rotating shaft 2, rotating shaft 2 two ends are each passed through left chute 101 and right rail 102, rotating shaft 2 two ends are separately installed with Zola's spring 3 and right extension spring 4, one end of Zola's spring 3 and right extension spring 4 is arranged on the two ends of rotating shaft 2, on the left installing rack 103 that the other end is separately fixed at feed bin 1 and right installing rack 104, the rotating shaft 2 being positioned at feed bin 1 inside is equipped with canvas 5, canvas 5 is walked around rotating shaft 2 one end and is fixed on bottom surface, feed bin 1 rear portion, the other end is fixed on feed bin 1 front portion and renovates on the inner surface of 105,
Rotating shaft 2 can slide up and down in left chute 101 and right rail 102.
Described left chute 101 and right rail 102 are in straight down.
Described canvas 5 is walked around rotating shaft 2 one end and is fixed on bottom surface, feed bin 1 rear portion, the other end is fixed on feed bin 1 front portion and renovates on the inner surface of 105, in 60 ° ~ 90 ° between two sections, canvas 5 is fixed on feed bin 1 front portion one end distance of renovating on the inner surface of 105 and renovates the distance from bottom of 105 at 30 ~ 1000mm.
Described canvas 5 one end is fixed on feed bin 1 front portion by front pressuring plate 6 and renovates on the inner surface of 105, front pressuring plate 6 with screwed lock on the inner surface renovating 105, other end rear fender 7 is fixed on bottom surface, feed bin 1 rear portion, and rear fender 7 uses screwed lock on bottom surface, feed bin 1 rear portion.
Described rotating shaft 2 two ends are positioned to be equipped with outside feed bin 1 two sides helps pull a cart 201,202, and Zola's spring 3 and right extension spring 4 one end are contained in respectively helps pull a cart 201, and on 202,201,202 external diameters of helping pull a cart are greater than the width of rebate of left chute 101 and right rail 102.
Described front pressuring plate 6 be fixed on renovate 105 inner surface on push down one end of short canvas 9, short canvas 9 other end is connected to canvas 5 and stretches to and renovate on the termination of 105.
Described rotating shaft 2 two ends stretch out help pull a cart 201,202 position, termination back-up ring 201a is housed, 201a '.
During sugarbeet harvester work, beet is poured on canvas 5, is pressed by self gravitation canvas 5, rotating shaft is impelled to glide in chute, but the process glided slowly is carried out by the pulling force effect of extension spring, and avoid feed bin 1 flip angle excessive, machine center offsets the danger toppled over.After feed bin 1 poured out by beet, rotating shaft 2 is upwards returned to original position by tension spring tension, is up carried by canvas 5, leftover materials are poured onto outside storehouse, and feed bin 1 realizes the object that flip angle reduces.
Embodiment 2
Rotating shaft 2 of the present invention also can be contained in axle sleeve 8, axle sleeve 8 two ends built with bearing 801,801 ', rotating shaft 2 is through bearing 801,801 ', and rotating shaft 2 two ends are each passed through left chute 101 and right rail 102, axle sleeve 8 walked around by canvas 5, and axle sleeve 8 can at bearing 801,801 ' upper rotation.
Rotating shaft is contained in axle sleeve 8, axle sleeve 8 makes canvas 5 slip become rotation, alleviates frictional force, increases the service life.
Embodiment 3
Rotating shaft 2 two ends of the present invention can also be through left slide bar 10 and right slide bar 11 respectively, left slide bar 10 and right slide bar 11 are dumbbell shaped, the sliding part at left slide bar 10 and right slide bar 11 two is contained in the chute of left chute 101 and right rail 102, and left slide bar 10 and right slide bar 11 can slide in chute.
Rotating shaft 2 is arranged on litter, slided in chute by litter, avoid rotating shaft 2 two to slide in chute downwards stressed by sending out one end during force unbalance, one end also forms the stressed situation of seesaw in situ, litter slides in chute, and canvas remains balance.
Claims (9)
1. a sugarbeet harvester feed bin tipping bucket helps shedding mechanism, it comprises feed bin (1), it is characterized in that: described feed bin (1) two sides, rear portion symmetry has left chute (101) and right rail (102), left chute (101) and right rail (102) are built with rotating shaft (2), rotating shaft (2) two ends are each passed through left chute (101) and right rail (102), rotating shaft (2) two ends are separately installed with Zola's spring (3) and right extension spring (4), one end of Zola's spring (3) and right extension spring (4) is arranged on the two ends of rotating shaft (2), on the left installing rack (103) that the other end is separately fixed at feed bin (1) and right installing rack (104), be positioned on the inner rotating shaft (2) of feed bin (1) and canvas (5) is housed, canvas (5) is walked around rotating shaft (2) one end and is fixed on feed bin (1) bottom surface, rear portion, the other end is fixed on feed bin (1) front portion and renovates on the inner surface of (105),
Rotating shaft (2) can slide up and down in left chute (101) and right rail (102).
2. a kind of sugarbeet harvester feed bin tipping bucket as claimed in claim 1 helps shedding mechanism, it is characterized in that: described left chute (101) and right rail (102) are in straight down.
3. a kind of sugarbeet harvester feed bin tipping bucket as claimed in claim 1 helps shedding mechanism, it is characterized in that: described canvas (5) is walked around rotating shaft (2) one end and is fixed on feed bin (1) bottom surface, rear portion, the other end is fixed on feed bin (1) front portion and renovates on the inner surface of (105), in 60 ° ~ 90 ° between two sections, canvas (5) is fixed on feed bin (1) front portion one end distance of renovating on the inner surface of (105) and renovates the distance from bottom of (105) at 30 ~ 1000mm.
4. a kind of sugarbeet harvester feed bin tipping bucket as claimed in claim 1 helps shedding mechanism, it is characterized in that: described canvas (5) one end is fixed on feed bin (1) front portion by front pressuring plate (6) and renovates on the inner surface of (105), front pressuring plate (6) with screwed lock on the inner surface renovating (105), other end rear fender (7) is fixed on feed bin (1) bottom surface, rear portion, and rear fender (7) uses screwed lock on feed bin (1) bottom surface, rear portion.
5. a kind of sugarbeet harvester feed bin tipping bucket as claimed in claim 1 helps shedding mechanism, it is characterized in that: described rotating shaft (2) two ends are positioned to be equipped with outside feed bin (1) two sides helps pull a cart (201,202), Zola's spring (3) and right extension spring (4) one end are contained in respectively helps pull a cart (201,202) on, (201,202) external diameter of helping pull a cart is greater than the width of rebate of left chute (101) and right rail (102).
6. a kind of sugarbeet harvester feed bin tipping bucket as claimed in claim 1 helps shedding mechanism, it is characterized in that: described rotating shaft (2) is contained in axle sleeve (8), axle sleeve (8) two ends are built with bearing (801,801 '), rotating shaft (2) is through bearing (801,801 '), rotating shaft (2) two ends are each passed through left chute (101) and right rail (102), axle sleeve (8) walked around by canvas (5), axle sleeve (8) can in the upper rotation of bearing (801,801 ').
7. a kind of sugarbeet harvester feed bin tipping bucket as claimed in claim 4 helps shedding mechanism, it is characterized in that: described front pressuring plate (6) be fixed on renovate (105) inner surface on push down one end of short canvas (9), short canvas (9) other end be connected to canvas (5) stretch to renovate (105) termination on.
8. any one the sugarbeet harvester feed bin tipping bucket as described in claim 1 ~ 6 helps shedding mechanism, it is characterized in that: described rotating shaft (2) two ends are stretched out and helped pull a cart (201,202) back-up ring (201a, 201a ') is equipped with at position, termination.
9. a kind of sugarbeet harvester feed bin tipping bucket as claimed in claim 8 helps shedding mechanism, it is characterized in that: described rotating shaft (2) two ends are each passed through left slide bar (10) and right slide bar (11), left slide bar (10) and right slide bar (11) are dumbbell shaped, the sliding part at left slide bar (10) and right slide bar (11) two is contained in the chute of left chute (101) and right rail (102), and left slide bar (10) and right slide bar (11) can slide in chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210580383.5A CN103069963B (en) | 2012-12-26 | 2012-12-26 | Auxiliary unloading mechanism for tipping bucket of bin of beet harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210580383.5A CN103069963B (en) | 2012-12-26 | 2012-12-26 | Auxiliary unloading mechanism for tipping bucket of bin of beet harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103069963A CN103069963A (en) | 2013-05-01 |
| CN103069963B true CN103069963B (en) | 2015-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210580383.5A Active CN103069963B (en) | 2012-12-26 | 2012-12-26 | Auxiliary unloading mechanism for tipping bucket of bin of beet harvester |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2470531B3 (en) * | 1979-12-03 | 1982-09-17 | Flamant Michel | |
| SU1440412A1 (en) * | 1987-04-13 | 1988-11-30 | Научно-производственное объединение по эфиромасличным культурам и маслам "Эфирмасло" | Hopper for harvesting machine |
| EP1364570A1 (en) * | 2002-05-24 | 2003-11-26 | ANTONIO CARRARO S.p.A. | Tipping bin, paricularly for special multipurpose vehicles or the like |
| CN202444792U (en) * | 2011-12-16 | 2012-09-26 | 久保田农业机械(苏州)有限公司 | Adjustable corn picker grain tank |
| CN202514303U (en) * | 2012-04-27 | 2012-11-07 | 新疆中收农牧机械公司 | Inward turning type grain tank |
| CN203120454U (en) * | 2012-12-26 | 2013-08-14 | 农业部南京农业机械化研究所 | Beet harvester bunker tipping bucket unloading-assisting mechanism |
-
2012
- 2012-12-26 CN CN201210580383.5A patent/CN103069963B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2470531B3 (en) * | 1979-12-03 | 1982-09-17 | Flamant Michel | |
| SU1440412A1 (en) * | 1987-04-13 | 1988-11-30 | Научно-производственное объединение по эфиромасличным культурам и маслам "Эфирмасло" | Hopper for harvesting machine |
| EP1364570A1 (en) * | 2002-05-24 | 2003-11-26 | ANTONIO CARRARO S.p.A. | Tipping bin, paricularly for special multipurpose vehicles or the like |
| CN202444792U (en) * | 2011-12-16 | 2012-09-26 | 久保田农业机械(苏州)有限公司 | Adjustable corn picker grain tank |
| CN202514303U (en) * | 2012-04-27 | 2012-11-07 | 新疆中收农牧机械公司 | Inward turning type grain tank |
| CN203120454U (en) * | 2012-12-26 | 2013-08-14 | 农业部南京农业机械化研究所 | Beet harvester bunker tipping bucket unloading-assisting mechanism |
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| Publication number | Publication date |
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| CN103069963A (en) | 2013-05-01 |
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