CN107896623A - A kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device - Google Patents
A kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device Download PDFInfo
- Publication number
- CN107896623A CN107896623A CN201711223061.4A CN201711223061A CN107896623A CN 107896623 A CN107896623 A CN 107896623A CN 201711223061 A CN201711223061 A CN 201711223061A CN 107896623 A CN107896623 A CN 107896623A
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- China
- Prior art keywords
- shafting
- active
- rack
- driving shaft
- belt
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D41/00—Combines, i.e. harvesters or mowers combined with threshing devices
- A01D41/12—Details of combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D61/00—Elevators or conveyors for binders or combines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D61/00—Elevators or conveyors for binders or combines
- A01D61/002—Elevators or conveyors for binders or combines transversal conveying devices
- A01D61/006—Elevators or conveyors for binders or combines transversal conveying devices with rollers, e.g. adjustable
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D61/00—Elevators or conveyors for binders or combines
- A01D61/02—Endless belts
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Transmission Devices (AREA)
Abstract
The present invention provides a kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device, including rack, driven shafting, chain, secondary active shafting, active shafting, lower conveyor belt system, driven shafting is installed on the left end of rack, and active shafting is installed on the right end of rack；Secondary active shafting is installed on the lower left of active shafting and V belt translation is used between active shafting, and lower conveyor belt system is installed on below active shafting and driven shafting and uses gear drive between secondary driving shaft.By V belt translation and gear external toothing, the rotation direction and active shafting of lower conveyor belt system are oppositely oriented so that can be moved upwards at the same time below chain and above conveyer belt, and the linear velocity moved is identical, reduces noise and power consumption.Lower conveyor belt axis slides in bearing block around upper conveyor belt axis, and is connected with rack by spring, realizes the floating connection of conveyer belt, pre- anti-clogging.
Description
Technical field
The present invention relates to a kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device, specifically be by chain and
Crop is transported to separating mechanism to reduce noise and power consumption by being synchronized with the movement for conveyer belt from the ceding of Taiwan, allows conveyor shaft in rack
Slided in sliding slot so as to fulfill floating connection.
Background technology
Intermediate conveying device is one of main working parts of combined harvester, plays the role of conveying crop, is called defeated
Send groove.Traditional intermediate conveying device mainly includes rack, active shafting, driven shafting, chain.When combined harvester works, make
Thing is cut off through the ceding of Taiwan, under the action of flexible rake teeth, since inertia flies into intermediate conveying device, under the crawl effect of chain harrow
Moved upwards along bottom plate, be finally thrown into installed threshing separator.Crop severe friction between bottom plate under the action of chain harrow,
Power consumption is not only increased, can also increase the noise of machine.In actual work, feed quantity can be with the distribution density of field crops
Difference fluctuates, this thickness just directly resulted in into intermediate conveying device can change, and blocking can be caused to stop when serious
Turn.
In existing sheller unit, a kind of of the invention such as Li Yaoming has the function of that rotating forward conveying reversion moves back careless combining
Machine delivery chute (CN106068899A), can pull the handle on riding manipulation platform to control rotating transmission case by driver
The switch operation of interior power connection shaft, simplifies the transmission system of combine harvester rotating delivery chute, quickly solves delivery chute
Internal stifled careless problem, reduces the troubleshooting difficulty that delivery chute in combine harvester harvest blocks up grass.One kind of the inventions such as Chen Yulun
Full-feeding combine harvester delivery chute (CN103283387A), swinging shaft is moved with the change of feed quantity along arc groove, so that
Change and scrape standing grain plate and the gap at delivery chute bottom, ensure that crop is reliably transferred to threshing cylinder.This and traditional threshing dress
Put, be all to allow severe friction between crop and bottom plate, not only increase power consumption, also add the noise of machine.
The content of the invention
In order to overcome the technical disadvantages of above-mentioned intermediate conveying device, the present invention provides a kind of floating type anti-blocking low in energy consumption
Fill in low noise intermediate conveying device；Power is passed to secondary active shafting by active shafting by V belt translation, and secondary active shafting passes through tooth
Power is passed to lower conveyor belt system by wheel transmission.By V belt translation and gear external toothing, the rotation direction of lower conveyor belt system and active
Shafting is oppositely oriented, so that can be moved upwards at the same time below chain and above conveyer belt, and the linear velocity phase moved
Together, so as to reduce noise and power consumption.Lower conveyor belt axis slides in chassis runners around upper conveyor belt axis, and passes through with rack
Spring connects, and realizes the floating connection of conveyer belt, pre- anti-clogging.The present invention can be used for make during the harvest of combined harvester field
Thing is transported to sheller unit from the ceding of Taiwan, simple in structure, easy for assemble or unload, and stable drive, noise is small, can automatically adjust chain
Gap between rake and conveyer belt, pre- anti-clogging.
The technical solution used in the present invention is：
A kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device, it is characterised in that including rack, driven shafting,
Chain, secondary active shafting, active shafting, lower conveyor belt system；
Active shafting, driven shafting are separately mounted to the both ends of rack, and chain is moved by active shafting, driven shaft frenulum；
Secondary active shafting is installed on the lower section of active shafting, and V belt translation is used between active shafting；
Lower conveyor belt system is installed between the lower section of active shafting and driven shafting, and secondary active shafting and is passed using gear
It is dynamic；
Secondary driving shaft owner will be made of bearing B, gear A, belt wheel C；The both ends of secondary driving shaft pass through bearing B, bearing block
C is installed on the both sides of rack, and the right end of secondary driving shaft stretches out rack, gear A and belt wheel C by key connection on secondary driving shaft,
Belt wheel C is located at the end of secondary driving shaft, and gear A is between belt wheel C and rack；
Driving shaft owner will be made of belt wheel A, drive sprocket, chain sprocket, driving shaft, belt wheel B；The both ends of driving shaft lead to
Cross on bearing A and bearing block A, bearing block B and be mounted in rack, rack, belt wheel A, drive sprocket dress are stretched out in the both ends of driving shaft
In the left end of driving shaft, wherein belt wheel A is located at the end of drive sprocket and is fixed by nut；Belt wheel B is mounted in driving shaft
Right end；Belt wheel A, drive sprocket, chain sprocket and belt wheel B are connected by key with driving shaft；Chain sprocket is mounted in driving shaft
Above, between bearing block A and bearing block B, active sleeve is sleeved between two chain sprockets；There is band between belt wheel B and belt wheel C
Transmission；
Lower conveyor belt system by conveyor shaft A, bearing C, conveyer belt roller A, conveyer belt, bearing block E, conveyer belt roller B,
Bearings D, conveyor shaft B, gear B composition；Conveyor shaft A is in the rack, and conveyor shaft B both ends are by through bearings D, axis
Bearing E is in rack；For conveyer belt roller A by bearing C on conveyor shaft A, conveyer belt roller B passes through key and transmission
Tape spool B connections, conveyer belt roller A, conveyer belt roller B be respectively positioned in rack and with transmission band connection；The end of conveyor shaft B
Portion is provided with and gear A meshed gears B.
Further, the rack is equipped with connects by the arc groove in the center of circle and the spring of fixed spring of conveyor shaft B
Side plate is connect, spring connecting hole is provided with conveyor shaft A, the both ends of spring connect with spring connecting hole, spring connecting lateral plate respectively
Connect.
Further, it is chain drive or gear drive between secondary active shafting and active shafting.
Further, it is chain drive between lower conveyor belt system and secondary active shafting.
Further, lower conveyor belt system rotation direction and active shafting are oppositely oriented, and the linear velocity moved is identical..
The invention has the advantages that the floating type anti-blocking plug low noise intermediate conveying device low in energy consumption provided；It is main
Power is passed to secondary active shafting by moving axis system by V belt translation, and power is passed to lower transmission by secondary active shafting by gear drive
Band system.By V belt translation and gear external toothing, the rotation direction and active shafting of lower conveyor belt system are oppositely oriented, so that
It can be moved upwards at the same time below chain and above conveyer belt, and the linear velocity moved is identical, so as to reduce noise and work(
Consumption.The conveyor shaft A of lower conveyor belt is moved up and down in the arc groove in rack, realizes the floating connection of conveyer belt, Neng Gou
Gap in material transportation process between adjust automatically conveyer belt and chain, pre- anti-clogging.The present invention can be used for combined harvester
Crop is transported to sheller unit from the ceding of Taiwan when field harvests, simple in structure, easy for assemble or unload, stable drive, noise is small,
Gap between chain harrow and conveyer belt, pre- anti-clogging can be automatically adjusted.
Brief description of the drawings
Fig. 1 is intermediate conveying device structure diagram of the present invention.
Fig. 2 is secondary active shafting structure schematic diagram.
Fig. 3 is active shafting structure schematic diagram.
Fig. 4 is lower conveyor belt system structure diagram.
Fig. 5 is the scheme of installation of conveyor shaft A.
In figure：
1- racks, the driven shaftings of 2-, 3- chains, 4- pair active shaftings, 5- active shaftings, 6- lower conveyor belt systems.401-
Bearing block C, 402- pair driving shaft, 403- bearings B, 404- gear A, 405- belt wheels C, 501- nut, 502- belt wheels A, 503-
Drive sprocket, 504- bearing blocks A, 505- chain sprocket, 506- active sleeves, 507- bearings A, 508- driving shaft, 509- bearings
Seat B, 510- belt wheels B, 601- conveyor shaft A, 602- bearing C, 603- conveyer belt roller A, 604- conveyer belt, 605- bearing blocks
E, 606- conveyer belt roller B, 607- bearings D, 608- conveyor shafts B, 609- gear B, 701- arc grooves, 702- springs, 703-
Spring connecting lateral plate.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment the present invention is further illustrated, but protection scope of the present invention is simultaneously
Not limited to this.
As shown in Figure 1, floating type anti-blocking plug energy-saving low-noise intermediate conveying device of the present invention, including rack 1, from
Moving axis system 2, chain 3, secondary active shafting 4, active shafting 5, lower conveyor belt system 6.Driven shafting 2 is installed on a left side for rack 1
End；Active shafting 5 is installed on the right end of rack 1；Secondary active shafting 4 is installed on the lower left of active shafting 5, and active shafting 5
Between use V belt translation；Lower conveyor belt system 6 is installed on the lower section of active shafting 5 and driven shafting 2, and secondary active shafting 4 it
Between use gear drive.
As shown in Fig. 2, secondary active shafting 4 is mainly made of bearing B403, gear A 404, belt wheel C405；Secondary driving shaft
402 both ends are installed on the both sides of rack 1 by bearing B403, bearing block C401, and the right end of secondary driving shaft 402 stretches out rack
1, by key connection on secondary driving shaft 402, belt wheel C405 is located at the end of secondary driving shaft 402 by gear A 404 and belt wheel C405,
Gear A 404 is between belt wheel C405 and rack 1；
As shown in figure 3, active shafting 5 mainly by belt wheel A502, drive sprocket 503, chain sprocket 505, driving shaft 508,
Belt wheel B510 is formed；The both ends of driving shaft 508 on bearing A507 and bearing block A504, bearing block B509 by being mounted at rack 1
On, rack 1 is stretched out at the both ends of driving shaft 508, and belt wheel A502, drive sprocket 503 are mounted in the left end of driving shaft 508, wherein belt wheel
A502 is located at the end of drive sprocket 503 and is fixed by nut 501；Belt wheel B510 is in the right end mounted in driving shaft 508；Band
Wheel A502, drive sprocket 503, chain sprocket 505 are connected with belt wheel B510 by key with driving shaft 508；Chain sprocket 505
On driving shaft 508, between bearing block A504 and bearing block B509, active sleeve 506 is sleeved on two chain sprockets 505
Between；There is V belt translation between belt wheel B510 and belt wheel C405；
As shown in figure 4, lower conveyor belt system 6 is by conveyor shaft A601, bearing C602, conveyer belt roller A603, conveyer belt
604th, bearing block E605, conveyer belt roller B606, bearings D 607, conveyor shaft B608, gear B 609 form；Conveyor shaft
A601 is in chassis runners, and conveyor shaft B608 both ends through bearings D 607, bearing block E605 by being mounted in rack；Pass
Send band roller A603 by bearing C602 on conveyor shaft A601, conveyer belt roller B606 passes through key and conveyor shaft
B608 connections, conveyer belt roller A603, conveyer belt roller B606 are respectively positioned in rack 1 and are connected with conveyer belt 604；Transmission
The end of tape spool B608 is provided with and 404 meshed gears B609 of gear A.
6 conveyor shaft A601 rotation directions of lower conveyor belt system and active shafting 5 are oppositely oriented, so that chain 3 and transmission
Effect with 604 pairs of materials is all to convey backward, so that chain 3 can be transported upwards at the same time above with conveyer belt 604 below
It is dynamic, and the linear velocity moved is identical, so as to reduce noise and power consumption.
In the technical program, the rack is equipped with using conveyor shaft B607 as the arc groove 701 in the center of circle and fixes
The spring connecting lateral plate 703 of spring 702, is provided with spring connecting hole on conveyor shaft A601, the both ends of spring 702 respectively with bullet
Spring connecting hole, spring connecting lateral plate 703 connect.Conveyor shaft A601 can be in the arc groove using conveyor shaft B607 as the center of circle
Slided in 701, realize the floating connection of conveyer belt, pre- anti-clogging.
Specific work process is that power is passed to secondary active shafting by active shafting by V belt translation, and secondary active shafting passes through
Power is passed to lower conveyor belt system by gear drive.By V belt translation and gear external toothing, the rotation direction of lower conveyor belt system and master
Moving axis system is oppositely oriented, so that the effect of chain and conveyer belt to material is all to move backward, and the linear velocity moved
It is identical, the friction between material and bottom plate can be thus eliminated, so as to reduce noise and power consumption.Lower conveyor belt axis is in machine
Slide in the arc chute of frame, and be connected with rack by spring 702, realize the floating connection of conveyer belt, pre- anti-clogging.
The floating type anti-blocking plug energy-saving low-noise intermediate conveying device can be used for combined harvester field to make when harvesting
Thing is transported to sheller unit from the ceding of Taiwan, simple in structure, easy for assemble or unload, and stable drive is low in energy consumption, and noise is small, can be automatic
Adjust gap between chain harrow and conveyer belt, pre- anti-clogging.
In addition, can be V belt translation or chain drive or gear biography between secondary active shafting 4 and active shafting 5
It is dynamic to wait other kinds of drive, only into belt wheel need to be changed to corresponding actuated element.Lower conveyor belt system 6 and secondary active shafting 4
Between can be other kinds of drive such as gear drive or chain drive, only need to change corresponding actuated element.
The embodiment is preferred embodiment of the invention, but present invention is not limited to the embodiments described above, not
Away from the present invention substantive content in the case of, those skilled in the art can make it is any it is conspicuously improved, replace
Or modification belongs to protection scope of the present invention.
Claims (5)
1. a kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device, it is characterised in that including rack (1), driven shafting
(2), chain (3), secondary active shafting (4), active shafting (5), lower conveyor belt system (6)；
Active shafting (5), driven shafting (2) are separately mounted to the both ends of rack (1), and chain (3) is by active shafting (5), driven
Shafting (2) drives；
Secondary active shafting (4) is installed on the lower section of active shafting (5), and V belt translation is used between active shafting (5)；
Lower conveyor belt system (6) is installed between the lower section of active shafting (5) and driven shafting (2), and secondary active shafting (4) and adopts
Use gear drive；
Secondary active shafting (4) is mainly made of bearing B (403), gear A (404), belt wheel C (405)；The two of secondary driving shaft (402)
End is installed on the both sides of rack (1) by bearing B (403), bearing block C (401), and the right end of secondary driving shaft (402) stretches out rack
(1), by key connection on secondary driving shaft (402), belt wheel C (405) is located at secondary driving shaft by gear A (404) and belt wheel C (405)
(402) end, gear A (404) are located between belt wheel C (405) and rack (1)；
Active shafting (5) is mainly by belt wheel A (502), drive sprocket (503), chain sprocket (505), driving shaft (508), belt wheel B
(510) form；The both ends of driving shaft (508) are mounted at by bearing A (507) and bearing block A (504), bearing block B on (509)
In rack (1), rack (1) is stretched out at the both ends of driving shaft (508), and belt wheel A (502), drive sprocket (503) are mounted in driving shaft
(508) left end, wherein belt wheel A (502) are located at the end of drive sprocket (503) and are fixed by nut (501)；Belt wheel B
(510) in the right end mounted in driving shaft (508)；Belt wheel A (502), drive sprocket (503), chain sprocket (505) and belt wheel B
(510) it is connected by key with driving shaft (508)；Chain sprocket (505) is mounted on driving shaft (508), positioned at bearing block A
(504) between bearing block B (509), active sleeve (506) is sleeved between two chain sprockets (505)；Belt wheel B (510) and belt wheel
C has V belt translation between (405)；
Lower conveyor belt system (6) by conveyor shaft A (601), bearing C (602), conveyer belt roller A (603), conveyer belt (604),
Bearing block E (605), conveyer belt roller B (606), bearings D (607), conveyor shaft B (608), gear B (609) composition；Conveyer belt
Axis A (601) is in rack (1), and conveyor shaft B (608) both ends through bearings D (607), bearing block E (605) by being mounted in machine
On frame (1)；For conveyer belt roller A (603) by bearing C (602) on conveyor shaft A (601), conveyer belt roller B (606) is logical
Cross key to be connected with conveyor shaft B (608), conveyer belt roller A (603), conveyer belt roller B (606) are respectively positioned in rack (1) simultaneously
Connected with conveyer belt (604)；The end of conveyor shaft B (608) is provided with and gear A (404) meshed gears B (609).
2. floating type anti-blocking plug energy-saving low-noise intermediate conveying device according to claim 1, it is characterised in that：The machine
Frame is equipped with using conveyor shaft B607 as the arc groove (701) in the center of circle and the spring connecting lateral plate of fixed spring (702)
(703), be provided with spring connecting hole on conveyor shaft A601, the both ends of spring (702) respectively with spring connecting hole, spring connecting side
Plate (703) connects.
3. floating type anti-blocking plug energy-saving low-noise intermediate conveying device according to claim 1, it is characterised in that：Secondary active
It is chain drive or gear drive between shafting (4) and active shafting (5).
4. floating type anti-blocking plug energy-saving low-noise intermediate conveying device according to claim 1, it is characterised in that：Lower transmission
It is chain drive between band system (6) and secondary active shafting (4).
5. floating type anti-blocking plug energy-saving low-noise intermediate conveying device according to claim 1, it is characterised in that：Lower transmission
Band system (6) rotation direction and active shafting (5) are oppositely oriented, and the linear velocity moved is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711223061.4A CN107896623A (en) | 2017-11-29 | 2017-11-29 | A kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711223061.4A CN107896623A (en) | 2017-11-29 | 2017-11-29 | A kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107896623A true CN107896623A (en) | 2018-04-13 |
Family
ID=61849186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711223061.4A Pending CN107896623A (en) | 2017-11-29 | 2017-11-29 | A kind of floating type anti-blocking plug energy-saving low-noise intermediate conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107896623A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533806A (en) * | 2018-12-12 | 2019-03-29 | 枣庄金科农业科技有限公司 | A kind of intelligence feed processing transportation system |
| CN111837644A (en) * | 2020-07-16 | 2020-10-30 | 李培金 | Anti-blocking discharging device and method for agricultural machinery elevator |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2857444Y (en) * | 2005-09-04 | 2007-01-17 | 彭松桂 | Mini rice harvester |
| CN202587871U (en) * | 2012-05-11 | 2012-12-12 | 浙江柳林机械有限公司 | Middle conveyor |
| CN203136551U (en) * | 2013-01-05 | 2013-08-21 | 徐晓红 | Stalk-feeding conveyor for corn harvester |
| CN103283387A (en) * | 2013-06-20 | 2013-09-11 | 南京农业大学 | Full-feeding conveying trough of combine-harvester |
| CN203590735U (en) * | 2013-12-04 | 2014-05-14 | 及绍文 | Belt type double-thorn-roller automatic feeding device of straw bundling machine |
| CN103797962A (en) * | 2014-01-24 | 2014-05-21 | 星光农机股份有限公司 | Transmission mechanism of combine harvester |
| CN104160825A (en) * | 2014-07-29 | 2014-11-26 | 江苏大学 | Power transmission system of tangential longitudinal flow double-roller full-feeding combined harvester |
| CN203968686U (en) * | 2014-08-25 | 2014-12-03 | 泰州常发农业装备有限公司 | A kind of full feeding harvester delivery chute with new-type front roll |
| CN205266311U (en) * | 2015-12-23 | 2016-06-01 | 爱科大丰(兖州)农业机械有限公司 | Floating roll and chain harrow overspeed device tensioner pass a bridge |
| CN206323789U (en) * | 2016-07-28 | 2017-07-14 | 东风农业装备（襄阳）有限公司 | Crop harvester and its transmission system |
| CN106961919A (en) * | 2017-04-13 | 2017-07-21 | 江西省农业科学院农业工程研究所 | A kind of leaf vegetables plant harvester |
-
2017
- 2017-11-29 CN CN201711223061.4A patent/CN107896623A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2857444Y (en) * | 2005-09-04 | 2007-01-17 | 彭松桂 | Mini rice harvester |
| CN202587871U (en) * | 2012-05-11 | 2012-12-12 | 浙江柳林机械有限公司 | Middle conveyor |
| CN203136551U (en) * | 2013-01-05 | 2013-08-21 | 徐晓红 | Stalk-feeding conveyor for corn harvester |
| CN103283387A (en) * | 2013-06-20 | 2013-09-11 | 南京农业大学 | Full-feeding conveying trough of combine-harvester |
| CN203590735U (en) * | 2013-12-04 | 2014-05-14 | 及绍文 | Belt type double-thorn-roller automatic feeding device of straw bundling machine |
| CN103797962A (en) * | 2014-01-24 | 2014-05-21 | 星光农机股份有限公司 | Transmission mechanism of combine harvester |
| CN104160825A (en) * | 2014-07-29 | 2014-11-26 | 江苏大学 | Power transmission system of tangential longitudinal flow double-roller full-feeding combined harvester |
| CN203968686U (en) * | 2014-08-25 | 2014-12-03 | 泰州常发农业装备有限公司 | A kind of full feeding harvester delivery chute with new-type front roll |
| CN205266311U (en) * | 2015-12-23 | 2016-06-01 | 爱科大丰(兖州)农业机械有限公司 | Floating roll and chain harrow overspeed device tensioner pass a bridge |
| CN206323789U (en) * | 2016-07-28 | 2017-07-14 | 东风农业装备（襄阳）有限公司 | Crop harvester and its transmission system |
| CN106961919A (en) * | 2017-04-13 | 2017-07-21 | 江西省农业科学院农业工程研究所 | A kind of leaf vegetables plant harvester |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109533806A (en) * | 2018-12-12 | 2019-03-29 | 枣庄金科农业科技有限公司 | A kind of intelligence feed processing transportation system |
| CN111837644A (en) * | 2020-07-16 | 2020-10-30 | 李培金 | Anti-blocking discharging device and method for agricultural machinery elevator |
| CN111837644B (en) * | 2020-07-16 | 2021-11-23 | 哈尔滨广琦科技有限公司 | Anti-blocking discharging device and method for agricultural machinery elevator |
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Application publication date: 20180413 |
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