CN110419314A - A kind of sugar beet pickup charging crane - Google Patents
A kind of sugar beet pickup charging crane Download PDFInfo
- Publication number
- CN110419314A CN110419314A CN201910646514.7A CN201910646514A CN110419314A CN 110419314 A CN110419314 A CN 110419314A CN 201910646514 A CN201910646514 A CN 201910646514A CN 110419314 A CN110419314 A CN 110419314A
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- Prior art keywords
- railway carriage
- beet
- sugar beet
- pickup
- graduated dial
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- 235000021536 Sugar beet Nutrition 0.000 title claims abstract description 37
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- 238000004140 cleaning Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 11
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- 239000002689 soil Substances 0.000 abstract description 25
- 230000000694 effects Effects 0.000 abstract description 9
- 241000196324 Embryophyta Species 0.000 abstract description 4
- 238000005065 mining Methods 0.000 abstract description 3
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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
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/001—Pick-up systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/004—Mountings, e.g. height adjustment, wheels, lifting devices
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/006—Accessories
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The invention discloses a kind of sugar beet pickup charging cranes, comprising: rack is provided with walking mechanism and railway carriage；Transferring cleaning device, it is located at below railway carriage, chain is promoted including picking up frame, fence and at least two rotation graduated dials, lifting device, the annular including being arranged around aftbody, annular promotes chain and rotates with it promotion for carrying beet, and Automatic-falling when being promoted to railway carriage top position, wherein transferring cleaning device be used for by field sugar beet pickup, be delivered to lifting device after cleaning, beet of the lifting device for spinning in future graduated dial is promoted at the top of railway carriage, and is fallen into railway carriage.The transferring cleaning mode picking up charging crane and being combined by using elevator chain type lifting device and disc type transferring cleaning device of the invention, going soil, conveying, promoting and collect operation for beet can disposably be completed, wherein, rotate graduated dial and pick up frame Mining Quality it is good, carry soil amount it is small, promoted beet effect it is good, be not easy lash weeds.
Description
Technical field
The present invention relates to agricultural mechanical fields, and in particular to a kind of sugar beet pickup charging crane.
Background technique
Beet harvest is the significant process of beet production, and large labor intensity, occupancy farming season is more, is not only related to root tuber production
Amount, more influences the sugar content and impurity content of root tuber, is the key link for guaranteeing beet production-increasing and increasing income.Harvest is too early, beet
Low output, poor quality, the nonsugar contained is more, and sugared rate is low；Too late, beet is easy by freeze injury, preservation difficulty harvest,
It also will affect autumn ploughing site preparation, the autumn and winter fill and the growth of rear lane crop.
The sugar beet pickup charging crane designed herein is that one of beet swath harvesting process is indispensable mechanical, is harvested in beet
The pickup handling procedure of beet is completed in the process.Working efficiency is not only effectively increased, but also completes beet entire mechanization
The target of harvesting.
Beet harvester in the prior art is to be mainly used for excavating harvest for one of beet swath harvesting outfitting tool
It is cut tassel machine-cut and is cut and cleared up the beet of leaf tassel.The machine can be not only used for beet two-part harvest technology, primary completion beet excavation,
Pick up, clear up the integration of operation of conveying and entrucking, it can also be used to beet three-stage harvest technology, it will be at the beginning of the beet root that excavated
Collect stacking in heaps after step cleaning, in order to manually carry out auxiliary cleaning.
Sugar beet pickup charging crane in the prior art, is mainly made of transferring cleaning device and hoisting equipment etc., Neng Gouyi
Secondary property completes going soil, conveying, promoting and collect operation for beet.Wherein, transferring cleaning device will mainly stick in root tuber
Soil, free soil and impurity are removed, and complete the conveying backward of root tuber.Currently, the transferring cleaning device being widely used can divide
For lift-transporting type, rotation graduated dial formula, drum-type, ratchet wheel formula and spiral roller type.
1, lift-transporting type transferring cleaning device is mainly made of the bar strip being parallel to each other, and structure is simple, reliable operation, can divided
Root tuber is conveyed backward while from soil and sundries, but is not readily separated bulk pan soil and beet stubble.It can according to structure type
It is divided into single-chain type conveying, double-chain conveying and auxiliary chain conveying, wherein double-chain transferring cleaning device can complete greater obliquity
Root tuber promoted, but it is limited to the cleaning ability compared with large clod and impurity and relatively large to the damage of root tuber.Elevator component
Chain mainly has detachable chain, bush(ing) chain, bushroller chain, glue belt and tooth form rubber strip etc..
2, rotation graduated dial formula transferring cleaning device mostly uses metal bar strip to be made, structure proximate disk.Constitute the bar strip of graduated dial
End (around the outer circle) can be made into closing and two kinds of non-close.When work, by beet root in rotation graduated dial it is suffered from
Mental and physical efforts and frictional force complete the cleaning of beet root, utilize the mud in the effect separation root tuber in the gap and centrifugal force between grizzly bar
Soil and field trash are completed root tuber and are conveyed backward.
3, drum-type transferring cleaning device is adaptable, and cleaning effect is good, can complete the root tuber under different soil
Cleaning work.Cylindrical shape is made in such mechanism more, and the bar strip spacing for constituting shell, which can fix, also can adjust.Double casing is rolled
Cylinder part can change the relative rotation speed between two layers of shell according to the size of root tuber, realize the stepless changing of bar strip spacing.
4, ratchet wheel formula transferring cleaning device is made of multiple ratchet wheels being mounted on parallel axes, can be by adjusting velocity of rotation
Reach different clear native effects.The mechanism structure is simple, reliable operation, does not have vulnerable part, but to the root tuber of stiff edaphic condition
Cleaning damage is larger, undesirable to the root tuber cleaning effect of weight in wet base edaphic condition.When work, root tuber is tossed by ratchet wheel, with the gear teeth
Occur to hit and rub, it is made to put attached clods breaking, realizes that root tuber is separated with soil.Common ratchet wheel can divide a tooth, tooth angle
There are straight-tooth and two kinds of curved tooth.
5, spiral volume formula cleaning conveyer is mainly used for longitudinal transition conveying, mostly uses a, a or a with certain installation
Volume axis composition in parallel in gap.Every a pair of volume of son forms a channel, convenient for the conveying and cleaning of root tuber, when work, and spiral rod
Axis is relatively rotated around own axes, is removed soil by the spiral bar strip on rod, is torn off residual leaf and impurity, realize the defeated of root tuber
It send and puts together.
During this period, root tuber is moved along roller bearing parallel direction, utilizes itself and the wedge-shaped or round screw rod item on spiral rod
Phase mutual friction, the attached soil and remaining lotus leaf of removal root tuber point.Since volume sub- diameter is relatively large, the clear of conveyer is cleared up
Native ability is limited, is unsuitable for working under the conditions of wetland, clears up commonly used in the second level of beet.Cleaning with bachelor
Conveyer can assist the stone and soil block that have in cleaning root tuber.
In summary it analyzes, various cleaning conveyers are applicable in different edaphic condition, in structure, manufacturing cost, to root tuber
Damage and cleaning conveying effect etc. have differences.Currently, being difficult effectively to reach using single transferring cleaning device
It is expected that cleaning target.According to result of study and experience, the cleaning quality of various devices is without identical.Usual edaphic condition and excavation
Device decides the band soil amount of root tuber, affects the clear native effect of cleaning plant.
Therefore, in design process, need emphasis consider beet harvest area soil type, water content, harvesting technology and
The homework type etc. of excavating gear realizes the matching of cleaning plant and work edaphic condition, excavating gear.In order to preferably reach
The effect of conveying is cleared up, beet harvester, which is generally required, clears up transfer unit there are two above.One is responsible for the mining process that ravels
The soil block that middle beet root carries, another is responsible for the separation of soil and root tuber.
It is required in addition, also needing to meet in mechanical design processes: 1) meeting the geometric dimension and machine of beet root
Tool mechanical strength requirement, it is ensured that the transferring cleaning work of beet root is smooth, and avoid component twines grass and the stifled phenomenon of heap soil or fertilizer over and around the roots.2) it realizes
Soil effectively ravels, and convenient for the removing of the separation of beet and soil and root tuber adherency soil, reduces subsequent job burden.3) really
Fixed reasonable running parameter, guarantees transferring cleaning device the operation is stable, reduces root tuber mechanical damage, and meet certain performance and want
It asks.
Summary of the invention
To overcome the shortcomings of existing technologies, the purpose of the present invention is to provide a kind of sugar beet pickup charging crane, pass through elevator
The transferring cleaning mode that chain is combined with rotation graduated dial formula transferring cleaning device, can disposably complete the cleaning and conveying of beet.
The present invention solves technical problem and adopts the following technical scheme that
The invention proposes a kind of sugar beet pickup charging cranes, comprising: rack is provided with walking mechanism and railway carriage；Conveying is clear
Device is managed, is located at below railway carriage, including picks up frame, fence and at least two rotation graduated dials, wherein the pickup frame setting
On front side of rotation graduated dial, the rotation graduated dial is sequentially arranged along vehicle body longitudinal direction, and the fence is arranged along rack front-rear direction
In the two sides of rotation graduated dial；And lifting device, the annular including being arranged around aftbody promote chain, the annular promotes chain and uses
Automatic-falling when rotating with it promotion in carrying beet, and being promoted to railway carriage top position, wherein the transferring cleaning device
For by field sugar beet pickup, the lifting device is delivered to after cleaning, the lifting device will be for that will come from the rotation
The beet for turning graduated dial is promoted at the top of railway carriage, and is fallen into railway carriage.
Further, transmission shaft, the power output axis connection with tractor, for passing through bevel gear with the rotation graduated dial
Transmission；Screw rod is arranged in railway carriage, is driven with the transmission shaft by belt；And belt transmission group, by the screw rod
Driving, for driving the annular to promote chain rotation；Wherein, the screw rod to front side for pushing away beet from the rear side of railway carriage
It send, and unloading is realized by the discharge port that railway carriage side is arranged.
Further, the screw rod and it is described transmission axis connection one end outside be equipped with hood, and the hood with
Railway carriage connection.
Further, the belt transmission group include leather belt roller, three-level belt pulley, secondary pulley, level-one belt pulley, with
And the driving belt that chain rotates synchronously is promoted with annular, the level-one belt pulley is connected to described screw rod one end, the three-level
Belt pulley, secondary pulley inside connect with the leather belt roller, the driving belt is wrapped on the leather belt roller.
Further, the rotation graduated dial include disk and with the vertically disposed shaft of disk, disk surrounding annular
Several separation fingers are distributed with, are provided with bevel gear in the shaft, wherein the bevel gear on the rotation graduated dial is passing with setting
Bevel gear engagement on moving axis.
Further, it is arranged with guide plate in the shaft of the rotation graduated dial, the guide plate is along the rack front and back
It is fixedly connected to setting, and with rack.
Further, the rotation graduated dial turns forward an angle by a small margin, and several rotation graduated dials are arranged in ladder
Cloth, the rotation graduated dial on rear side of rack are higher than the rotation graduated dial of front side.
Further, the annular promotion chain, which is square, is centered around the tail portion of railway carriage, has several extricate from around its inner circumferential
Pawl, the annular, which promotes chain, has bottom level extended segment, two vertical extended segments of left and right and top horizontal extended segment, wherein
Pusher dog described in every row is at vertical extended segment for holding up beet, and when moving to top horizontal extended segment, head is downward to beet
It is discharged.
Further, the pickup frame is U-shaped board, and the pickup frame top is fixedly connected with the rack, the pickup
Frame bottom level is laterally arranged and has dentalation.
Further, the walking mechanism includes wheel and hydraulic lifting arm, one end of the hydraulic lifting arm with it is described
The central rotating shaft of wheel connects, and the other end is connect with the rack.
Compared with prior art, beneficial effects of the present invention:
1, pickup charging crane of the invention is combined by using elevator chain type lifting device and disc type transferring cleaning device
Transferring cleaning mode, can disposably complete the cleaning and conveying of beet, wherein rotation graduated dial and pick up frame Mining Quality
Well, carrying soil amount is small, and promotion beet effect is good, is not easy lash weeds.
2, pickup charging crane of the invention is mainly made of transferring cleaning device and hoisting equipment etc., can disposably be completed
Beet goes soil, conveying, promotes and collect operation.Transferring cleaning device completes the real-time to capable and beet of sugar beet combine
Excavation, throw and go native function；Beet is promoted and in the collecting box that is pooled to above rack by hoisting equipment；Hydraulic lifting arm
Hoisting equipment provides power after predominantly, and controls rack lifting, equipment automatically to capable and discharging.
3, pickup charging crane structure of the invention is simple, easy to adjust, reliable for operation, alleviates beet to a certain extent
The labor intensity of harvest improves production efficiency, increases peasant income.Operational stability is strong, and smooth ride is smooth；Structure is tight
It gathers, with preferable passability, complete machine good rigidity, stability is strong.
Other than objects, features and advantages described above, there are also other objects, features and advantages by the present invention.
Below with reference to figure, the present invention is described in further detail.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide further understanding of the present invention, and of the invention shows
Examples and descriptions thereof are used to explain the present invention for meaning property, does not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the schematic perspective view of sugar beet pickup charging crane of the invention；
Fig. 2 is the schematic view of the front view of sugar beet pickup charging crane of the invention；
Fig. 3 is the lateral structure schematic diagram one of sugar beet pickup charging crane of the invention；
Fig. 4 is the lateral structure schematic diagram two of sugar beet pickup charging crane of the invention；
Fig. 5 is the overlooking structure diagram of sugar beet pickup charging crane of the invention；
Fig. 6 is the present invention looks up structural representation of sugar beet pickup charging crane of the invention；
Fig. 7 is the schematic perspective view one of part-structure in sugar beet pickup charging crane of the invention；
Fig. 8 is the schematic perspective view two of part-structure in sugar beet pickup charging crane of the invention；
Fig. 9 is the structural schematic diagram that graduated dial is rotated in sugar beet pickup charging crane of the invention；
Figure 10 is the structural schematic diagram that frame is picked up in sugar beet pickup charging crane of the invention；And
Figure 11 is the structural schematic diagram of guide plate in sugar beet pickup charging crane of the invention.
Description of symbols
1, rack；2, fence；3, wheel；4, hood；5, railway carriage；6, discharge port；7, annular promotes chain；8, level-one belt
Wheel；9, secondary pulley；10, three-level belt pulley；11, leather belt roller；12, driving belt；13, pusher dog；14, transmission shaft；15, spiral
Bar；16, graduated dial is rotated；17, frame is picked up；18, guide plate；19, main drive belt wheel；20, bevel gear.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Fig. 1-Figure 11 is shown according to some embodiments of the present invention.
As shown in Figure 1, a kind of sugar beet pickup charging crane, comprising: mainly by rack 1, transferring cleaning device, railway carriage 5, promotion
The composition such as device, discharge port 6, walking mechanism.Wherein, rack 1 is connect with the hitch frame of tractor, and railway carriage 5 is arranged in rack 1
Side, transferring cleaning device be arranged below railway carriage 5, lifting device around 5 rear annular of railway carriage be arranged, and the bottom of lifting device with
Linking on rear side of transferring cleaning device.
Wherein, a transmission shaft 14 along the setting of rack front-rear direction, the biography are fixed with by bearing in the rack 1
14 front end of moving axis is connected by the pto shaft drive of spline and tractor, for being entire mechanical input power.
Specifically, transferring cleaning device is arranged below rack 1, and transferring cleaning device includes picking up frame 17, fence 2, leading
To plate 18 and two rotation graduated dials 16, pickup frame 17 is U-shaped board, and top is fixedly connected with rack 1, and bottom level is laterally set
It sets and there is dentalation.Sugar beet pickup charging crane is advanced under the traction of tractor along the beet for being integrated into ridge, and frame is picked up
17 scoop up the beet on ground, into transferring cleaning device.Wherein, fence 2 is arranged along rack front-rear direction, effectively stops
Beet is fallen from two sides.
Specifically, 16 lower part of rotation graduated dial is disk, and disk surrounding annular spread has several separation fingers, hangs down on disk
It directly is provided with shaft, bevel gear 20 is provided in shaft, wherein is also equipped with bevel gear on transmission shaft 14, rotates on graduated dial
Bevel gear engages with the bevel gear being arranged on transmission shaft 14, so as to drive rotation graduated dial 16 to rotate by transmission shaft 14,
Wherein, bevel gear 20 uses nylon bevel gear, can reduce the quality of acceleration system, can also reduce transmission system noise.
Wherein, two rotation graduated dials 16 turn forward an angle by a small margin, and are in step arrangement, after rack 1
The rotation graduated dial 16 of side is higher than the rotation graduated dial 16 of front side, and beet is gone by the filtering of the rotation graduated dial 16 of two step arrangements
A large amount of soil impurity are removed, the purity of beet is not only increased, railway carriage is also avoided and deposits a large amount of soil because long-time uses.
Meanwhile the annular that beet is delivered to aftbody is successively promoted into chain into a ladder positioned at two rotation graduated dials of railway carriage lower part
It is interior.
Wherein, it rotating and is arranged with a guide plate 18 in the shaft of graduated dial 16, guide plate 18 is arranged along rack front-rear direction,
And it is fixedly connected with rack 1, when the beet on rotation graduated dial is rotated at guide plate, in guide plate 18 and rotates graduated dial 16
It is moved along guide plate 18 to 1 rear portion of rack under comprehensive function, prevents beet from not stopping to spin on rotation graduated dial.
Specifically, a horizontally disposed screw rod 15, the screw rod are fixedly installed with by bearing in the railway carriage 5
15 front end is fixedly installed with main drive belt wheel 19, screw rod 15 and transmission shaft 14 and is passed by belt and main drive belt wheel 19
Dynamic connection, the other end of the screw rod 15 is provided with level-one belt pulley 8, for driving lifting device to operate.Wherein, pass through machine
Cover 4 is connect with railway carriage 5, carries out security protection to belt and main drive belt wheel 19.
Specifically, the lifting device includes that annular promotes chain 7 and belt transmission group, and belt transmission group includes four belts
11, two, roller, 9, level-one belt pulleys 8 of the secondary pulley of three-level belt pulley 10, two and to promote chain 7 with annular synchronous turn
Dynamic driving belt 12, two three-level belt pulleys 10 are arranged at two diagonal endpoints of rectangle, and two secondary pulleys 9 are arranged
At other two diagonal endpoint of rectangle.
Wherein, secondary pulley 9 is sequentially connected by belt and the level-one belt pulley 8 of 15 one end of screw rod, second belt
Wheel 9 is sequentially connected by belt and three-level belt pulley 10 again, and the side of secondary pulley 9 and three-level belt pulley 10 is equipped with skin
Belt roller 11, driving belt 12 are successively wrapped on four leather belt rollers 11, drive secondary pulley 9 to rotate by level-one belt pulley 8,
Secondary pulley 9 drives three-level belt pulley 10 to rotate again, and three-level belt pulley 10 drives leather belt roller 11 to rotate, and leather belt roller 11 passes through again
Drive driving belt 12 that annular is driven to promote 7 cycle rotation of chain.
Wherein, the annular promotion chain 7, which is square, is centered around the tail portion of railway carriage, extricates from pawl with several around its inner circumferential
13, the annular, which promotes chain 7, has bottom level extended segment, two vertical extended segments of left and right and top horizontal extended segment,
In, pusher dog 13 described in every row is at vertical extended segment for holding up beet, and when moving to top horizontal extended segment, head is downward
Beet is discharged, beet is fallen under gravity into railway carriage 5.
Specifically, the design of railway carriage 5 mainly considers its volume and discharging angle, therefore railway carriage 5 is designed to above be cube
Body, railway carriage side are provided with discharge port 6, and discharge port 6 is fixed on railway carriage 5, and discharge port 6 has baffle.In view of easy-unloading, therefore
For the bottom plate and lateral coaming plate of discharge port 6 at 15 ° of angles, i.e. discharge port 6 designs stepped cross, wide at the top and narrow at the bottom.The spiral shell installed in the middle part of railway carriage 5
Spinner handle 15 pushes the beet fallen due to gravity from back to front, so that beet is evenly distributed in railway carriage 5.
Specifically, walking mechanism is fixedly mounted on 1 lower section of rack, move the mechanism can under the traction of tractor；
Walking mechanism includes two pairs of wheels 3 and hydraulic lifting arm, and hydraulic lifting arm is connect with wheel center shaft and rack 1 respectively, is led to
Wheel elevating lever is overregulated to control the embedded depth for picking up frame 17 and the area that contacts to earth, and keeps pickup process more smooth.When not into
When row picks up operation, pickup frame can be raised up by wheel elevating lever, the walking and transport for facilitating sugar beet pickup to load and unload.
In one embodiment, 1 structure of rack is mainly made of rectangle steel and square bar.Beam and column mainly with welding based on,
Seldom use screw or riveting.To avoid the rigidity of plinth component insufficient, in the gravity of work, clamping force, frictional force, inertia force and work
It under the action of making load etc., is deformed, vibrates or creeps, and influence product orientation precision, machining accuracy and other performance, it is right
Rack carries out stress relief annealing process and improves the stability of rack to eliminate welding stress.According to the line space of beet, and receive
The working width of machine is obtained, the size of rack should be 32000 × 1800.
The course of work of sugar beet pickup charging crane of the invention is as follows:
It drives entire charging crane of picking up to move in ridge firstly, tractor pulls rack 1 by hitch frame, passes through adjusting
Hydraulic lifting arm come control pick up frame 17 and and rotation graduated dial 16 embedded depth and contact to earth area, picking up frame 17 will be integrated into
The beet on ridge scoops up and enters between rotation graduated dial 16 and fence 2, and beet passes through the rotation graduated dial 16 of two step arrangements
Filtering gets rid of a large amount of soil impurity, and the annular that beet is delivered to 5 rear portion of railway carriage is promoted in chain 7.
Then, annular promotes chain 7 and does not stall dynamic, the annular promotion 7, chain with pusher dog 13 under the drive of transmission shaft 14
Beet is sent to 5 top of railway carriage by 5 bottom of railway carriage, and beet is fallen under gravity into railway carriage 5；The spiral being equipped in the middle part of railway carriage 5
Bar 15 pushes the beet fallen due to gravity from back to front, so that beet is evenly distributed in railway carriage 5.
Finally, the discharge port 6 that the full beet of accumulation is opened up from railway carriage side in railway carriage rolls out, the wagon box of carrier loader is fallen into
It is interior, complete the process for picking up handling.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of sugar beet pickup charging crane characterized by comprising
Rack (1) is provided with walking mechanism and railway carriage (5)；
Transferring cleaning device is located at below railway carriage (5), including picks up frame (17), fence (2) and at least two rotation graduated dials
(16), wherein pickup frame (17) setting is on front side of rotation graduated dial (16), and the rotation graduated dial (16) is along vehicle body longitudinal direction
It sequentially arranges, the fence (2) is arranged along rack (1) front-rear direction in the two sides of rotation graduated dial (16)；And
Lifting device, the annular including being arranged around railway carriage (5) rear portion promote chain (7), and the annular promotes chain (7) for carrying sweet tea
Dish rotates with it promotion, and Automatic-falling when being promoted to railway carriage top position；
Wherein, the transferring cleaning device be used for by field sugar beet pickup, be delivered to the lifting device after cleaning, it is described
Lifting device is fallen into railway carriage (5) for that will be promoted from the beet of rotation graduated dial (16) at the top of railway carriage (5).
2. sugar beet pickup charging crane according to claim 1, which is characterized in that further include:
Transmission shaft (14), the power output axis connection with tractor, for passing through Bevel Gear Transmission with the rotation graduated dial (16)；
Screw rod (15) is arranged in railway carriage (5), is driven with the transmission shaft (14) by belt；And
Belt transmission group is driven by the screw rod (15), for driving the annular to promote chain (7) rotation；
Wherein, the screw rod (15) is used to push beet from the rear side of railway carriage (5) to front side, and passes through railway carriage (5) side
The discharge port (6) of setting realizes unloading.
3. sugar beet pickup charging crane according to claim 2, which is characterized in that the screw rod (15) and the transmission shaft
(14) outside of the one end connected is equipped with hood (4), and the hood (4) is connect with railway carriage (5).
4. sugar beet pickup charging crane according to claim 2, which is characterized in that the belt transmission group includes leather belt roller
(11), three-level belt pulley (10), secondary pulley (9), level-one belt pulley (8) and with annular promoted chain (7) rotate synchronously
Driving belt (12), the level-one belt pulley (8) are connected to the screw rod (15) one end, the three-level belt pulley (10), two
The inside of grade belt pulley (9) is connect with the leather belt roller (11), and the driving belt (12) is wrapped on the leather belt roller (11).
5. sugar beet pickup charging crane according to claim 1, which is characterized in that the rotation graduated dial (16) include disk and
With the vertically disposed shaft of disk, the disk surrounding annular spread has several separation fingers, is provided with bevel gear in the shaft
(20), wherein the bevel gear (20) on rotation graduated dial (16) engages with the bevel gear being arranged on transmission shaft (14).
6. sugar beet pickup charging crane according to claim 5, which is characterized in that covered in the shaft of rotation graduated dial (16)
Equipped with guide plate (18), the guide plate (18) is arranged along the rack (1) front-rear direction, and is fixedly connected with rack (1).
7. sugar beet pickup charging crane according to claim 6, which is characterized in that the rotation graduated dial (16) turns forward one
A angle by a small margin, and several rotation graduated dials (16) are in step arrangement, the rotation graduated dial (16) on rear side of rack (1)
Higher than the rotation graduated dial (16) of front side.
8. sugar beet pickup charging crane according to claim 1, which is characterized in that the annular, which promotes chain (7) and is square, encloses
It is wound on the tail portion of railway carriage, is extricated from pawl (13) around its inner circumferential with several, the annular promotes chain (7) and extends with bottom level
Section, two vertical extended segments of left and right and top horizontal extended segment, wherein pusher dog described in every row (13) is used at vertical extended segment
In holding up beet, when moving to top horizontal extended segment, head downward discharges beet.
9. sugar beet pickup charging crane according to claim 1, which is characterized in that the pickup frame (17) is U-shaped board, described
It picks up frame (17) top to be fixedly connected with the rack (1), pickup frame (17) bottom level is laterally arranged and has dentation
Structure.
10. sugar beet pickup charging crane according to claim 1, which is characterized in that the walking mechanism include wheel (3) and
Hydraulic lifting arm, one end of the hydraulic lifting arm are connect with the central rotating shaft of the wheel (3), the other end and the rack
(1) it connects.
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| CN201910646514.7A CN110419314A (en) | 2019-07-17 | 2019-07-17 | A kind of sugar beet pickup charging crane |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910646514.7A CN110419314A (en) | 2019-07-17 | 2019-07-17 | A kind of sugar beet pickup charging crane |
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| CN110419314A true CN110419314A (en) | 2019-11-08 |
Family
ID=68410854
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910646514.7A Pending CN110419314A (en) | 2019-07-17 | 2019-07-17 | A kind of sugar beet pickup charging crane |
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| CN (1) | CN110419314A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114303577A (en) * | 2020-09-30 | 2022-04-12 | 中国科学院沈阳自动化研究所 | Grain tank uniform distribution device of beet harvester |
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| CN114303577A (en) * | 2020-09-30 | 2022-04-12 | 中国科学院沈阳自动化研究所 | Grain tank uniform distribution device of beet harvester |
| CN114303577B (en) * | 2020-09-30 | 2024-02-13 | 中国科学院沈阳自动化研究所 | Grain tank uniformly-distributing device of beet harvester |
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