CN103477782A - Peanut combine harvester - Google Patents
Peanut combine harvester Download PDFInfo
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- CN103477782A CN103477782A CN201310431606.6A CN201310431606A CN103477782A CN 103477782 A CN103477782 A CN 103477782A CN 201310431606 A CN201310431606 A CN 201310431606A CN 103477782 A CN103477782 A CN 103477782A
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- conveying
- fruit
- peanut
- roller
- convoying curtain
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Abstract
A peanut combine harvester relates to agricultural machinery and comprises a power device, a transmission device, an excavating device, a conveying device and a peanut picking device, wherein the excavating device, the conveying device and the peanut picking device are sequentially connected. A machine frame is connected with a tractor through a connection device, a depth limit roll is arranged under the front end of the machine frame, and a ground wheel is arranged under the rear portion of the machine frame. The excavating device is arranged on the rear portion of the depth limit roll and comprises a plough blade. The back of the excavating device is connected with the conveying device. The conveying device comprises a conveying curtain low in front and high in back, a conveying auger is arranged on the lower portion at the rear end of the conveying curtain, one end of the conveying auger is connected with the inlet end of a conveying groove low in back and high in front, and the outlet end of the conveying groove is connected with the peanut picking device. The peanut picking device comprises a peanut picking machine, and the outlet end of the peanut picking machine is connected with a peanut collection box. The peanut combine harvester has the advantages of being compact in structure, good in vine soil separation and peanut vine separation effects and harvesting effect due to the fact that the conveying curtain is arranged, a transmission rear wheel of the conveying curtain is a polygonal roll, and vibration soil shaking can be achieved in the conveying process, and high in working efficiency.
Description
Technical field
The present invention relates to agricultural machinery, is further fruit digging harvester, especially peanut combine.
Background technology
The results of crops are the work that labour intensity is larger, and the results of the results, particularly peanut of the underground crops such as peanut, potato make the peasant very arduous especially.Because the harvesting peanut phase is short, results can affect output and the quality of peanut in advance, and the results of delaying easily cause the shedding phenomenon; Owing to there is no suitable harvest machinery, gather in the crops time-consuming taking a lot of work.Just because of this, the research and development of peanut combine are paid attention to by numerous scientific and technical personnel always.But, to so far, on market, still do not have comparatively successful peanut combine to occur.This is because peanut combine exists complex structure, is prone to fault, the problem such as be short of power, particularly native seedling are separated, the fruit seedling separates the more problem that still exists.The operation stability that adds some reaping machines is poor, basically can not carry out harvest operation.
Summary of the invention
The purpose of this invention is to provide a kind of crop harvesting machine, its compact conformation, native seedling separates, fruit seedling good separating effect, good operation stability, efficiency of crop is higher, meets the tillage requirements of various plot.
Peanut combine, comprise power set, transmission device and the excavating gear be connected successively, conveying plant, fruit-doffing equipment, power set comprise tractor, frame is connected with tractor by jockey, it is characterized in that: frame front end below is provided with limited depth roller, and the frame lower rear is provided with land wheel; The limited depth roller rear portion is provided with excavating gear, and excavating gear comprises the plough shovel; Connect conveying plant after excavating gear, conveying plant comprises convoying curtain, convoying curtain is low early and high after (the 15-40 degree can be selected in inclination angle), and by carrying the fruit seedling after forward direction, the convoying curtain rear end lower is conveying auger, one end of conveying auger connects the entrance point of delivery chute, delivery chute is rear low front high (the 25-50 degree can be selected in inclination angle), and by backward front conveying fruit seedling, the port of export of delivery chute connects fruit-doffing equipment, fruit-doffing equipment comprises machine for picking fruits, and the port of export of machine for picking fruits connects fruit-collecting box.
The present invention also can further realize by following scheme:
Described transmission device comprises gearbox, and the power shaft of gearbox connects the power set of tractor, and output shaft of gear-box one end is provided with drive, and drive connects power plate by belt, and power plate is arranged at an end of live-roller after convoying curtain; The other end of output shaft is provided with drive, and drive connects the machine for picking fruits power wheel by belt.
Described plough shovels on anterior frame and is provided with seedling regulating wheel, for by stalk etc. along be vertically, avoid the extension of stalk to block up.
After described convoying curtain, live-roller is the polygon roller, can be specifically 4-10 limit shape roller; The diameter of roller is 30-60 centimetre; Convoying curtain is comprised of some cross bars, and the spacing of cross bar is 1-3 centimetre.
The structure of described fruit-doffing equipment is: a side of machine for picking fruits is provided with entrance, be provided with rotating shaft in casing, propellers or screw rod are installed on rotating shaft, be outside equipped with rotary screen at propellers or screw rod, screen cloth is for separating of the fruit seedling, the aperture of General Requirements screen cloth is greater than 3 * 10 centimetres, and the two ends of rotary screen are provided with sliding ring, with the rotation track of the both sides that are arranged on casing, matches; The arranged outside trough of belt of one of them sliding ring, trough of belt is by belt connection for transmission wheel; A side at rotary screen is provided with seedling outlet, and the below of seedling outlet is provided with screen cloth; Below casing, be provided with fruit outlet and guide plate, fruit outlet leads to fruit-collecting box.
The invention has the advantages that: 1, compact integral structure, transmission is simple, is applicable to the operation of various plot; 2, convoying curtain is set, because convoying curtain transmission trailing wheel is the polygon roller, therefore in course of conveying, can vibration trembles soil, thereby seedling soil is separated and fruit seedling good separating effect, gather in the crops effective; 3, operating efficiency is higher, within 1 hour, can gather in the crops 3-5 mu.
In order to make those skilled in the art person understand better the present invention program, and above-mentioned purpose of the present invention, feature and advantage can be become apparent more, below in conjunction with drawings and Examples, the present invention is further detailed explanation.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention, and Fig. 2 is plan structure schematic diagram of the present invention.
In figure: 1 is tractor, and 2 is limited depth roller, and 3 is the plough shovel, and 4 is seedling regulating wheel, and 5 is convoying curtain, and 6 is land wheel, and 7 is conveying auger, and 8 is belt, and 9 is frame, and 10 is delivery chute, and 11 is gearbox, and 12 is fruit-collecting box, and 13 is machine for picking fruits.
Embodiment
As shown in Figure 1-2, peanut combine, comprise power set, transmission device and the excavating gear be connected successively, conveying plant, fruit-doffing equipment, power set comprise tractor 1, frame 9 is connected with tractor 1 by jockey, frame 9 front end belows are provided with limited depth roller 2, and frame 9 lower rear are provided with land wheel 6, and land wheel 6 plays a supportive role, limited depth roller 2 rear portions are provided with excavating gear, and excavating gear comprises plough shovel 3, connect conveying plant after excavating gear, conveying plant comprises convoying curtain 5, convoying curtain 5 is that low early and high after (the 15-40 degree can be selected in inclination angle, further can select the 25-35 degree), by carrying the fruit seedling after forward direction, convoying curtain 5 rear end lower are conveying auger 7, one end of conveying auger 7 connects the entrance point of delivery chute 10, delivery chute 10 is rear low front height, and (the 25-50 degree can be selected in inclination angle, further can select the 30-40 degree), by backward front conveying fruit seedling, the port of export of delivery chute 10 connects fruit-doffing equipment, fruit-doffing equipment comprises machine for picking fruits 13, the port of export of machine for picking fruits 13 connects fruit-collecting box 12.
Described transmission device comprises gearbox 11, and the power shaft of gearbox 11 connects the power set of tractor, and output shaft of gear-box one end is provided with drive, and drive connects power plates by belt 8, and power plate is arranged at an end of live-roller after convoying curtain; The other end of output shaft is provided with drive, and drive connects machine for picking fruits 13 power wheels by belt.
Described plough shovels on anterior frame and is provided with seedling regulating wheel 4, for by stalk etc. along be vertically, avoid the extension of stalk to block up.
The rear live-roller of described convoying curtain 5 is the polygon roller, can be specifically 4-10 limit shape roller (further can select 6-8 limit shape); The diameter of roller can be set to 30-60 centimetre (further can select 40-60 centimetre), and convoying curtain 5 is comprised of some cross bars, and the spacing of cross bar is 1-3 centimetre; The polygon roller left and right sides is respectively arranged with tooth, with the matched in clearance of convoying curtain 5 (or chain is set in the convoying curtain both sides, thereby tooth coordinates with the chain that the convoying curtain both sides arrange), thereby pulls convoying curtain 5.The setting of polygon roller, form convoying curtain 5 when pulled, the time pine when tight, thereby produce the shake effect, be conducive to the attached soil on peanut is shaken off.
The structure of described fruit-doffing equipment is: a side of machine for picking fruits 13 is provided with entrance, be provided with rotating shaft in casing, propellers or screw rod are installed on rotating shaft, be outside equipped with rotary screen at propellers or screw rod, screen cloth is for separating of the fruit seedling, the aperture of General Requirements screen cloth is greater than 3 * 10 centimetres, and the two ends of rotary screen are provided with sliding ring, with the rotation track of the both sides that are arranged on casing, matches; The arranged outside trough of belt of one of them sliding ring, trough of belt is by belt connection for transmission wheel; A side at rotary screen is provided with seedling outlet, and the below of seedling outlet is provided with screen cloth; Below casing, be provided with fruit outlet and guide plate.Fruit outlet leads to fruit-collecting box 12.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement, within all should being encompassed in protection scope of the present invention.
Claims (7)
1. peanut combine, comprise power set, transmission device and the excavating gear be connected successively, conveying plant, fruit-doffing equipment, power set comprise tractor, frame is connected with tractor by jockey, it is characterized in that: frame front end below is provided with limited depth roller, and the frame lower rear is provided with land wheel; The limited depth roller rear portion is provided with excavating gear, and excavating gear comprises the plough shovel; Connect conveying plant after excavating gear, conveying plant comprises convoying curtain, it is low early and high after that convoying curtain is, and by carrying the fruit seedling after forward direction, the convoying curtain rear end lower is conveying auger, one end of conveying auger connects the entrance point of delivery chute, it is rear low front high that delivery chute is, and by backward front conveying fruit seedling, the port of export of delivery chute connects fruit-doffing equipment, fruit-doffing equipment comprises machine for picking fruits, and the port of export of machine for picking fruits connects fruit-collecting box.
2. peanut combine according to claim 1, it is characterized in that: described transmission device comprises gearbox, the power shaft of gearbox connects the power set of tractor, output shaft of gear-box one end is provided with drive, drive connects power plate by belt, and power plate is arranged at an end of live-roller after convoying curtain; The other end of output shaft is provided with drive, and drive connects the machine for picking fruits power wheel by belt.
3. peanut combine according to claim 1 and 2, it is characterized in that: described plough shovels on anterior frame and is provided with seedling regulating wheel, for by stalk etc. along be vertically, avoid the extension of stalk to block up.
4. peanut combine according to claim 1, it is characterized in that: after described convoying curtain, live-roller is the polygon roller, specifically 4-10 limit shape roller; The diameter of roller is 30-60 centimetre; Convoying curtain is comprised of some cross bars, and the spacing of cross bar is 1-3 centimetre.
5. according to the described peanut combine of claim 1 or 4, it is characterized in that: the structure of described fruit-doffing equipment is: a side of machine for picking fruits is provided with entrance, be provided with rotating shaft in casing, propellers or screw rod are installed on rotating shaft, be outside equipped with rotary screen at propellers or screw rod, screen cloth is for separating of the fruit seedling, and the two ends of rotary screen are provided with sliding ring, with the rotation track of the both sides that are arranged on casing, matches; The arranged outside trough of belt of one of them sliding ring, trough of belt is by belt connection for transmission wheel; A side at rotary screen is provided with seedling outlet, and the below of seedling outlet is provided with screen cloth; Below casing, be provided with fruit outlet and guide plate, fruit outlet leads to fruit-collecting box.
6. peanut combine according to claim 1, it is characterized in that: described convoying curtain inclination angle is the 15-40 degree.
7. peanut combine according to claim 1, it is characterized in that: described delivery chute inclination angle is the 25-50 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431606.6A CN103477782A (en) | 2013-09-22 | 2013-09-22 | Peanut combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310431606.6A CN103477782A (en) | 2013-09-22 | 2013-09-22 | Peanut combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103477782A true CN103477782A (en) | 2014-01-01 |
Family
ID=49818661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310431606.6A Pending CN103477782A (en) | 2013-09-22 | 2013-09-22 | Peanut combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103477782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012254A (en) * | 2014-05-23 | 2014-09-03 | 王鼎兴 | Picking device for omitted peanuts |
-
2013
- 2013-09-22 CN CN201310431606.6A patent/CN103477782A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104012254A (en) * | 2014-05-23 | 2014-09-03 | 王鼎兴 | Picking device for omitted peanuts |
| CN104012254B (en) * | 2014-05-23 | 2015-12-16 | 朱光来 | For omitting the picking device of peanut |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |