CN204929666U - A kind of maize harvesting machine - Google Patents
A kind of maize harvesting machine Download PDFInfo
- Publication number
- CN204929666U CN204929666U CN201520608824.7U CN201520608824U CN204929666U CN 204929666 U CN204929666 U CN 204929666U CN 201520608824 U CN201520608824 U CN 201520608824U CN 204929666 U CN204929666 U CN 204929666U
- Authority
- CN
- China
- Prior art keywords
- peeling
- rice
- fruit
- pulling chain
- walking chassis
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
This patent discloses a kind of maize harvesting machine that corncob can be separated with corn stigma, comprise walking chassis, the top on walking chassis is provided with actuating unit and is positioned at the driver's cabin in actuating unit front, the bottom on walking chassis is provided with field-returning machine, the both sides on walking chassis are provided with road wheel, the front on walking chassis is provided with header device and is positioned at the shearing device below header device, header device comprises nearside divider, rice-pulling chain and snapping bar, the rear on walking chassis is provided with apparatus for peeling off and is positioned at the fruit-ear box at apparatus for peeling off rear, header device is connected with a lifting device by conveying auger, this lifting device is connected with apparatus for peeling off, shearing device is connected by conveyer belt with field-returning machine, road wheel, header device, shearing device, field-returning machine, lifting device and apparatus for peeling off are all driven by actuating unit, this programme also comprises palpus fringe separator, described palpus fringe separator is positioned at the top of fruit-ear box upper opening, palpus fringe separator transmits with described apparatus for peeling off and is connected.
Description
Technical field
The utility model relates to a kind of agricultural maize harvesting machine, particularly relates to a kind of maize harvesting machine with palpus fringe separator.
Background technology
Maize harvesting machine once completes to corn the farm machinery that harvesting, heap, cane once go back the multi-mode operations such as field when corn is ripe.The primary structure of maize harvesting machine comprises walking chassis, be arranged on actuating unit on walking chassis and driver's cabin, the ceding of Taiwan being arranged on walking front, chassis and apparatus for cutting of straws, the debarker being arranged on walking rear, chassis and fruit-ear box.Current maize harvesting machine, often have the following disadvantages: 1. only can realize harvesting, fringe skin is separated, straw cutting mincing and returning to the field function, because not arranging special palpus fringe separator, and when gathering in the crops, corncob cannot be separated with corn stigma, the corncob therefore gathered in the crops often retains more corn stigma, in the accumulation in later stage is air-dry, not only affect air-dry efficiency, and corn stigma is very easily rotten, once rot causing the corncob of surrounding to rot, affect output; 2. existing maize harvesting machine adopts fruit-ear box to store the corn of results usually, and fruit-ear box is designed to tipping bucket type, to topple over corn, this project organization is complicated, and operation inconvenience; 3. traditional maize harvesting machine does not design special climbing apparatus usually, is only to realize climbing, excessive fuel consumption of not only requiring great effort by strengthening power, and helpless for some abrupt slopes; 4. adopt single rice-pulling chain structure, the plant of any spacing in the rows cannot be dialled in snapping bar; 5. due in peeling process, the part seed on corncob can be peeled off, and traditional machine is that the seed peeled off directly outputs to outside together with pocket, and does not reclaim, and causes waste.
Summary of the invention
The utility model is intended to provide a kind of maize harvesting machine that corncob can be separated with corn stigma.
Scheme one, a kind of maize harvesting machine in this programme, comprise walking chassis, the top on walking chassis is provided with actuating unit and is positioned at the driver's cabin in actuating unit front, the bottom on walking chassis is provided with field-returning machine, the both sides on walking chassis are provided with road wheel, the front on walking chassis is provided with header device and is positioned at the shearing device below header device, header device comprises nearside divider, rice-pulling chain and snapping bar, the rear on walking chassis is provided with apparatus for peeling off and is positioned at the fruit-ear box at apparatus for peeling off rear, header device is connected with a lifting device by conveying auger, this lifting device is connected with apparatus for peeling off, shearing device is connected by conveyer belt with field-returning machine, road wheel, header device, shearing device, field-returning machine, lifting device and apparatus for peeling off are all driven by actuating unit, this programme also comprises palpus fringe separator, described palpus fringe separator is positioned at the top of fruit-ear box upper opening, palpus fringe separator transmits with described apparatus for peeling off and is connected.
Illustrate: the palpus fringe separator of this programme is specifically designed to the device be separated with corn stigma by corncob.
Operation principle and the beneficial effect of the utility model scheme are as follows: start the machine, machine run, and actuating unit drives road wheel walking; Nearside divider contact plant, held up direct join to draw in time, plant is shifted onto on snapping bar by rice-pulling chain, carries out harvesting; The corncob taken is transported to lifting device through conveying auger, then is transported in apparatus for peeling off by lifting device, and corncob, under apparatus for peeling off effect, completes peeling operation; Corncob after peeling is transported in palpus fringe separator, and corncob must be separated in fringe separator with the corn stigma on corncob, and last corncob is transported in fruit-ear box; The plant be separated with corncob is through the ceding of Taiwan, and plant is cut off and fell by shearing device, by field-returning machine, stalks cutting is also gone back field.Corn stigma on corncob, by the special palpus fringe separator arranged, can be separated, when avoiding later stage corncob to pile up air-dry, affected the situation that air-dry effect even causes part corncob to rot owing to carrying more corn stigma by this programme.
Scheme two, on the basis of scheme one further, separation chamber must be comprised by fringe separator, the bottom of separation chamber is connected with fruit-ear box upper opening, vertical rotatable resilient sleeve is provided with in separation chamber, barrel along resilient sleeve is evenly equipped with multiple axial strip through-hole, and the inwall of resilient sleeve is provided with elastomeric bristles, and the internal diameter size of resilient sleeve is suitable with the diameter at butt end size of single corncob.This programme specifically proposes a kind of palpus fringe separator, enter in separation chamber from apparatus for peeling off corncob out, and vertically fall in resilient sleeve, under gravity, inwall along resilient sleeve falls, because the inwall of resilient sleeve is provided with elastomeric bristles, therefore corn stigma can clean out from corncob by elastomeric bristles, the corn stigma cleaned out can be thrown out of resilient sleeve and fall into separation chamber while resilient sleeve rotates, and finally clean corncob can fall into fruit-ear box from fruit-ear box upper opening.
Scheme three, on the basis of scheme one further, must comprise separation chamber by fringe separator, the bottom of separation chamber is connected with fruit-ear box upper opening, be provided with the rotatable three-jaw elasticity jaw of level in separation chamber, the internal diameter size of three-jaw elasticity jaw is suitable with the top diameter size of single corncob.This programme specifically proposes another kind of palpus fringe separator, headfirst little from apparatus for peeling off corncob out, level falls into the three-jaw elasticity jaw of rotation, rotate due to three-jaw elasticity jaw and be with flexible, corncob is headfirst little, therefore before next corncob is come, can be clamped gradually and rotated thereupon after current corncob falls into, corn stigma on such corncob will throw away from corncob, drop in separation chamber, after next corncob is come, current corncob is ejected, current corncob falls into fruit-ear box via fruit-ear box upper opening.
Scheme four, on the basis of scheme one further, the conveying that palpus fringe separator comprises the tubular of inclination is separated road, the front end that conveying is separated road is connected with fruit-ear box upper opening, the sidewall in conveying separation road has multiple axial strip through-hole, the upper side wall in conveying separation road has the pilot hole of bar shaped, is provided with the pendulum brush that can be separated road axially reciprocating along conveying in pilot hole.This programme proposes the structure of the third palpus fringe separator, its operation principle is, the conveying that corncob out falls into tubular from apparatus for peeling off is separated road, be tilt because conveying is separated road, therefore under gravity, corncob can free landing, in the process, pendulum brush is separated the axis in road along conveying and swings back and forth and to be cleaned out by the corn stigma on corncob, and the corn stigma cleaned out is discharged via strip through-hole, and finally clean corncob is fallen in fruit-ear box by fruit-ear box upper opening.
Scheme five, at the enterprising one-step optimization in basis of such scheme two, scheme three or scheme four, also comprise the climbing apparatus being arranged on walking front portion, chassis, described climbing apparatus comprises is taken turns with the climbing being arranged on lifting arm front end by the foldable lifting arm of hydraulic control.When running into upward slope, the climbing wheel arranged by front end is climbed, and the working method of climbing wheel is: lifted by climbing arm by hydraulic cylinder, and the climbing wheel of climbing arm front end is placed in the top, slope on abrupt slope to be crossed, drive road wheel to walk forward by actuating unit again, cross abrupt slope thus.
Scheme six, at the enterprising one-step optimization in basis of such scheme two, scheme three or scheme four, also comprise cleaning plant, described cleaning plant is arranged on the top on walking chassis and is positioned at the below of apparatus for peeling off, and be connected with apparatus for peeling off, described cleaning plant comprises cleaning room, the vibratory sieve be arranged in cleaning room, the cyclone separator that is arranged on the slideway in cleaning room and is arranged in cleaning room, slideway is positioned at the below of vibratory sieve and is connected with cyclone separator, and the outlet of cyclone separator is communicated with fruit-ear box by feed track.Because corncob is in apparatus for peeling off during peeling; part seed can come off; adopt this cleaning plant, together fall on the vibratory sieve of cleaning room from apparatus for peeling off pocket out and seed, carry out just being separated; seed like this from Vibration Screen enters cyclone separator again by slideway to carry out secondary and cleans; separate the impurity in seed, secondary clean after seed sent in fruit-ear box by feed track, be recovered; avoid waste, and the pocket pushed forward on vibratory sieve is transported to outside.
Scheme seven, at the enterprising one-step optimization in basis of such scheme two, scheme three or scheme four, fruit-ear box is funnel-form, and the bottom of fruit-ear box has ear outlet.After filling corn in fruit-ear box, the corn gathered in the crops can unload by the ear outlet opening fruit-ear box bottom.Compared with existing fruit-ear box, eliminate the tipping bucket structure of hydraulic drive, not only structure is simple, and easy to operate.
Scheme eight, at the enterprising one-step optimization in basis of such scheme two, scheme three or scheme four, header device comprises rice-pulling chain group and snapping bar, rice-pulling chain group comprises rice-pulling chain and the left rice-pulling chain be positioned at below rice-pulling chain and right rice-pulling chain, upper rice-pulling chain is used for stirring plant and feeding, the moving tooth of left rice-pulling chain and right rice-pulling chain is synchronized with the movement, and is provided with spacing between the moving tooth of left rice-pulling chain and right rice-pulling chain.After being gathered by plant by nearside divider, plant is fed snapping bar by upper rice-pulling chain Absorbable organic halogens continuously, and is synchronized with the movement due to the moving tooth on left and right rice-pulling chain, has certain spacing, therefore the plant of any spacing in the rows can be dialled in snapping bar between moving tooth.
Scheme nine, at the enterprising one-step optimization in basis of such scheme two, scheme three or scheme four, shearing device comprises the stacked reciprocating knife that misplaces up and down.The reciprocating knife shifted to install up and down, the efficiency of not only cutting stalk is high, and cutting area is large, can improve operating efficiency.
Scheme ten, at the enterprising one-step optimization in basis of such scheme two, scheme three or scheme four, apparatus for peeling off comprises debarker, and debarker adopts spiral steel rider and rubber rollers combined type debarker.Because single spiral steel rider grasp force is little, easily wearing and tearing in surface, is unfavorable for peeling, and single rubber rollers lengthwise movement resistance is large, therefore adopts the fabricated structure of part helix steel rider partial rubber roller, overcomes above-mentioned defect.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation of palpus fringe separator Elastic sleeve in Fig. 1 embodiment.
Fig. 3 is the structural representation of rice-pulling chain in Fig. 1 embodiment.
Fig. 4 is the structural representation of reciprocating knife in shearing device in Fig. 1 embodiment.
Fig. 5 is the structural representation of drive roll in Fig. 1 embodiment in debarker and driven voller.
Fig. 6 is the structural representation of embodiment two.
Fig. 7 is the structural representation of embodiment three.
Embodiment
Below by embodiment, the utility model is described in further detail:
Embodiment one
Reference numeral in Figure of description 1 comprises: the ceding of Taiwan 1, shearing device 2, road wheel 3, walking chassis 4, actuating unit 5, field-returning machine 6, cleaning plant 7, feed track 8, hopper 9, palpus fringe separator 10, apparatus for peeling off 11, lifting device 12, driver's cabin 13, second support arm 14, climbing wheel 15, first support arm 16.
Maize harvesting machine as shown in Figure 1, actuating unit is arranged on the top on walking chassis and is positioned at the centre position of whole machine, and driver's cabin to be arranged on walking chassis and to be positioned at the front of actuating unit.Road wheel comprises front walking wheel and rear walking wheel, and front walking wheel and rear walking wheel lay respectively at the both sides on walking chassis.The front on walking chassis is provided with header device and is positioned at shearing device below header device, and header device comprises nearside divider, rice-pulling chain and snapping bar, and field-returning machine is positioned at the below of power set and is arranged on the centre of whole machine, forms mid-field-returning machine.
The top, rear on walking chassis is positioned at the laterally disposed apparatus for peeling off of actuating unit, and apparatus for peeling off comprises debarker, and the rear of apparatus for peeling off arranges palpus fringe separator, and palpus fringe separator transmits with apparatus for peeling off and is connected.Must be positioned at the top of fruit-ear box and communicate with fruit-ear box upper opening by fringe separator, fruit-ear box is arranged on walking chassis, and fruit-ear box is funnel-form, and the bottom of fruit-ear box has ear outlet.
The below of apparatus for peeling off arranges cleaning plant, and cleaning plant is positioned on walking chassis, and cleaning plant is communicated with fruit-ear box by feed track.Header device is connected with lifting device by conveying auger, and for transmitting unpeeled corncob, lifting device is connected with apparatus for peeling off, and shearing device is connected by conveyer belt with field-returning machine, for transmitting stalk.
As shown in Figure 1, in the present embodiment, also comprise the climbing apparatus being arranged on walking front portion, chassis, climbing apparatus comprises the foldable lifting arm by hydraulic control, lifting arm comprises the first support arm and the second support arm, one end of first support arm is hinged on walking chassis, and can rotate in upright plane around pin joint, the other end of the second support arm and the first support arm is hinged, climbing wheel is arranged on the front end of the second support arm, walking chassis is also provided with the first hydraulic cylinder (not shown) that can control the first support arm anglec of rotation and the second hydraulic cylinder (not shown) that can control the second arm length and the anglec of rotation respectively.
The cleaning plant of the present embodiment is arranged on the top on walking chassis and is positioned at the below of apparatus for peeling off, and is connected with apparatus for peeling off.Cleaning plant comprises cleaning room, the vibratory sieve be arranged in cleaning room, the cyclone separator that is arranged on the slideway in cleaning room and is arranged in cleaning room.Vibratory sieve adopts pawl sieve, and vibratory sieve has the vibration of left and right and the vibration of front and back, and the vibration of vibratory sieve is driven by the reciprocating motion of the piston rod of cylinder.Pawl on vibratory sieve, when porpoise, has propelling movement effect to the pocket peeled off.Slideway is positioned at the below of vibratory sieve and is connected with cyclone separator, and the outlet of cyclone separator is communicated with fruit-ear box by feed track.Certainly, in order to better separating corn fringe and seed, also can install special seed collecting box on walking chassis, feed track can be communicated with seed collecting box.
As shown in Figure 2, the mark in accompanying drawing comprises: resilient sleeve 101, strip through-hole 102, elastomeric bristles 103.
The palpus fringe separator of the present embodiment comprise separation chamber's (not shown), and the top of separation chamber is communicated with apparatus for peeling off, and the bottom of separation chamber is connected with fruit-ear box upper opening.Be provided with vertical rotatable resilient sleeve in separation chamber, the resilient sleeve of the present embodiment is by the sprocket wheel chain drive in the second tunnel transmission.Barrel along resilient sleeve is evenly equipped with the strip through-hole of eight axis, and the inner wall even distribution of resilient sleeve is provided with elastomeric bristles, and elastomeric bristles has the tip towards corncob.The internal diameter size of resilient sleeve is suitable with the diameter at butt end size of single corncob.
In the present embodiment, in order to avoid Long-Time Service, resilient sleeve inwall assembles more corn stigma, and affect separating effect, be positioned in separation chamber resilient sleeve on can cleaning device be set, cleaning device can be the water tank filling water, also can be small-sized fan, regularly can wash or air blast resilient sleeve, the corn stigma sticking to resilient sleeve inwall is cleaned out.
As shown in Figure 3, the Reference numeral in accompanying drawing comprises: upper rice-pulling chain 17, left rice-pulling chain 18, right rice-pulling chain 19, snapping bar 20.
Rice-pulling chain comprises rice-pulling chain and the left rice-pulling chain be positioned at below rice-pulling chain and right rice-pulling chain, and upper rice-pulling chain is used for stirring plant and plant is fed snapping bar.Left rice-pulling chain and right rice-pulling chain are as carrier chain, and right rice-pulling chain part is positioned at the rear portion of the ceding of Taiwan, and left rice-pulling chain and right rice-pulling chain lay respectively at the both sides of snapping bar, by the direct transferring power of the drive sprocket on ceding of Taiwan gearbox.The moving tooth of left rice-pulling chain and right rice-pulling chain synchronously moves upward, and is provided with spacing between the moving tooth of left rice-pulling chain and right rice-pulling chain, the plant of any spacing in the rows can be dialled in snapping part.After plant is dialled in snapping bar by upper rice-pulling chain, play the guiding role by left rice-pulling chain and snapping bar in one segment distance, ear harvesting operation is completed in this segment distance, afterwards, corncob is piled up backward, is carried fast, then be transported to lifting device by conveying auger by right rice-pulling chain, be transported to apparatus for peeling off by lifting device, carry out peeling operation.
As shown in Figure 4, shearing device comprises the reciprocating knife 24 misplacing stacked up and down, and reciprocating knife is driven by the connecting rod be arranged in gear-box 25, and connecting rod is connected with the eccentric gear in gear-box 25, and eccentric gear is by the output shaft transmission of gearbox.
As shown in Figure 5, apparatus for peeling off comprises debarker, and debarker comprises many group drive rolls and driven voller, and drive roll is by sprocket wheel chain drive, and drive roll and driven voller pair roller, also by sprocket wheel chain drive between drive roll and driven voller.Often group drive roll and driven voller shift to install all up and down, each group of drive roll and driven voller form the configuration of W grooved, the drive roll first half section surface often organized is spiral reinforcement section 21, and second half section surface is the rubber rollers section 22 with helical groove, and driven voller 23 surface often organized is provided with square rubber projection.
The radius of spiral reinforcement section is less than the radius of rubber rollers section, and two drive rolls of adjacent sets are relative, have gap between the spiral reinforcement section of two adjacent groups drive roll.Also comprise cleaning mechanism, described cleaning mechanism comprises and drives the cleaning brush that can swing along the axial reciprocating of roller by power.
During peeling, the barycenter of corncob is near the mid point of the horizontal centre distance of drive roll and driven voller.
The transmission of the present embodiment actuating unit adopts transmission along separate routes, the first via is by the field-returning machine below belt direct-drive actuating unit, and it is characterized in that, the second tunnel transmission is main transmission, engine, through the first gearbox, is walked respectively by Chain conveyer debarker, palpus fringe separator and front walking wheel; 3rd tunnel relies on double strand chain that power is input to driving shaft, driving shaft again bifurcation road transmits, first branch road is directly by double strand chain transmission lifting device, drive lifting device works, second branch road power transmission is to the second gearbox in header device, and a power part is passed to ceding of Taiwan main shaft by the second gearbox, drives ceding of Taiwan work, another part transmission of power to shearing device, is realized working asynchronously of the ceding of Taiwan and shearing device by the second gearbox.The internal motivation transmission of the present embodiment mainly adopts Chain conveyer, can adapt to complex environment, guarantee the stability of transmission of power.
Wherein, the mode of Chain conveyer palpus fringe separator: drive sprocket is connected with the output shaft of the first gearbox, drive sprocket is by chain drive driven sprocket, driven sprocket drives driven chain wheel shaft to rotate, driven chain wheel shaft is provided with driving gear, driving gear drives driven external toothing to rotate, and driven external toothing is fixedly connected with by flat key with the end cylindrical of the resilient sleeve in palpus fringe separator, thus drives resilient sleeve rotating separation corn stigma and corncob.
The mode of driving ceding of Taiwan work is, ceding of Taiwan main shaft is respectively equipped with the first sprocket wheel, the second sprocket wheel and the 3rd sprocket wheel, rice-pulling chain work in first chain wheel drive, second chain wheel drive first side chain, first side chain drives the left rice-pulling chain conveying plant of upper rice-pulling chain lower left, 3rd chain wheel drive second side chain, the second side chain drives the bottom-right right rice-pulling chain conveying plant of upper rice-pulling chain.
The kind of drive of shearing device is, output shaft and first Eccentric Gear-drive being positioned at gear-box of the second gearbox, the first eccentric gear drives first connecting rod reciprocating action, and first connecting rod drives the reciprocating ceding of Taiwan to move back and forth.
The kind of drive of cleaning plant is, the output shaft of the first gearbox is by Chain conveyer second eccentric gear, and the second eccentric gear drives second connecting rod to move back and forth, and second connecting rod drives the vibratory sieve double vibrations in cleaning plant.
The drive roll of debarker and driven voller are all by the driving-chain transmission on the second tunnel.
Embodiment two
The present embodiment and embodiment one difference are only palpus fringe separator, other structures are substantially identical with embodiment one, as shown in Figure 6, the palpus fringe separator of the present embodiment comprise separation chamber, the bottom of separation chamber is connected with fruit-ear box upper opening, the rotatable three-jaw elasticity jaw 101 of level is provided with in separation chamber, the jaw 102 that three-jaw elastic clip grippers has three circumferences uniform, three-jaw elasticity jaw is by the sprocket wheel chain-driving in the second tunnel transmission, and the internal diameter size of three-jaw elasticity jaw is suitable with the top diameter size of single corncob.
Embodiment three
The present embodiment and embodiment one difference are only palpus fringe separator, other structures are substantially identical with embodiment one, as shown in Figure 7, the conveying that palpus fringe separator comprises the tubular of inclination is separated road 101, conveying is separated road 101 by the sprocket wheel chain-driving ratchet and pawl arrangement in the second tunnel transmission, by ratchet and pawl arrangement double vibrations in course of conveying, the front end that conveying is separated road 101 is connected with fruit-ear box upper opening, the sidewall in conveying separation road has multiple axial strip through-hole 102, the upper side wall in conveying separation road has the pilot hole of bar shaped, the pendulum brush 103 that can be separated road axially reciprocating along conveying is provided with in pilot hole, pendulum brush is driven by cylinder and moves back and forth, the bristle of pendulum brush has blade.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the embodiment in specification etc. record the content that may be used for explaining claim.
Claims (10)
1. a maize harvesting machine, comprise walking chassis, the top on walking chassis is provided with actuating unit and is positioned at the driver's cabin in actuating unit front, the bottom on walking chassis is provided with field-returning machine, the both sides on walking chassis are provided with road wheel, the front on walking chassis is provided with header device and is positioned at the shearing device below header device, header device comprises nearside divider, rice-pulling chain and snapping bar, the rear on walking chassis is provided with apparatus for peeling off and is positioned at the fruit-ear box at apparatus for peeling off rear, header device is connected with a lifting device by conveying auger, this lifting device is connected with apparatus for peeling off, shearing device is connected by conveyer belt with field-returning machine, road wheel, header device, shearing device, field-returning machine, lifting device and apparatus for peeling off are all driven by actuating unit, it is characterized in that, also comprise palpus fringe separator, described palpus fringe separator is positioned at the top of fruit-ear box upper opening, palpus fringe separator transmits with described apparatus for peeling off and is connected.
2. maize harvesting machine according to claim 1, it is characterized in that: described must comprise separation chamber by fringe separator, the bottom of separation chamber is connected with fruit-ear box upper opening, vertical rotatable resilient sleeve is provided with in separation chamber, barrel along resilient sleeve is evenly equipped with multiple axial strip through-hole, the inwall of resilient sleeve is provided with elastomeric bristles, and the internal diameter size of resilient sleeve is suitable with the diameter at butt end size of single corncob.
3. maize harvesting machine according to claim 1, it is characterized in that: described must comprise separation chamber by fringe separator, the bottom of separation chamber is connected with fruit-ear box upper opening, be provided with the rotatable three-jaw elasticity jaw of level in separation chamber, the internal diameter size of three-jaw elasticity jaw is suitable with the top diameter size of single corncob.
4. maize harvesting machine according to claim 1, it is characterized in that: the conveying that described palpus fringe separator comprises the tubular of inclination is separated road, the front end that conveying is separated road is connected with fruit-ear box upper opening, the sidewall in conveying separation road has multiple axial strip through-hole, the upper side wall in conveying separation road has the pilot hole of bar shaped, is provided with the pendulum brush that can be separated road axially reciprocating along conveying in pilot hole.
5. the maize harvesting machine according to any one in claim 2,3 or 4, it is characterized in that: also comprise the climbing apparatus being arranged on walking front portion, chassis, described climbing apparatus comprises is taken turns with the climbing being arranged on lifting arm front end by the foldable lifting arm of hydraulic control.
6. the maize harvesting machine according to any one in claim 2,3 or 4, it is characterized in that: also comprise cleaning plant, described cleaning plant is arranged on the top on walking chassis and is positioned at the below of apparatus for peeling off, and be connected with apparatus for peeling off, described cleaning plant comprises cleaning room, the vibratory sieve be arranged in cleaning room, the cyclone separator that is arranged on the slideway in cleaning room and is arranged in cleaning room, slideway is positioned at the below of vibratory sieve and is connected with cyclone separator, and the outlet of cyclone separator is communicated with fruit-ear box by feed track.
7. the maize harvesting machine according to any one in claim 2,3 or 4, is characterized in that: described fruit-ear box is funnel-form, and the bottom of fruit-ear box has ear outlet.
8. the maize harvesting machine according to any one in claim 2,3 or 4, it is characterized in that: rice-pulling chain comprises rice-pulling chain and the left rice-pulling chain be positioned at below rice-pulling chain and right rice-pulling chain, upper rice-pulling chain is used for stirring plant and feeding, the moving tooth of left rice-pulling chain and right rice-pulling chain is synchronized with the movement, and is provided with spacing between the moving tooth of left rice-pulling chain and right rice-pulling chain.
9. the maize harvesting machine according to any one in claim 2,3 or 4, is characterized in that: described shearing device comprises the stacked reciprocating knife that misplaces up and down.
10. the maize harvesting machine according to any one in claim 2,3 or 4, is characterized in that: described apparatus for peeling off comprises debarker, and debarker adopts spiral steel rider and rubber rollers combined type debarker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608824.7U CN204929666U (en) | 2015-08-14 | 2015-08-14 | A kind of maize harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520608824.7U CN204929666U (en) | 2015-08-14 | 2015-08-14 | A kind of maize harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204929666U true CN204929666U (en) | 2016-01-06 |
Family
ID=54997144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520608824.7U Expired - Fee Related CN204929666U (en) | 2015-08-14 | 2015-08-14 | A kind of maize harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204929666U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052388A (en) * | 2015-08-14 | 2015-11-18 | 重庆市双恩农机制造有限公司 | Corn harvester |
| CN105706628A (en) * | 2016-01-25 | 2016-06-29 | 中联重机股份有限公司 | Corn peeling and threshing dual-purpose harvester |
| CN108207302A (en) * | 2017-12-27 | 2018-06-29 | 陈晓勇 | A kind of agricultural machinery corn harvesting corn must detach cropper |
-
2015
- 2015-08-14 CN CN201520608824.7U patent/CN204929666U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052388A (en) * | 2015-08-14 | 2015-11-18 | 重庆市双恩农机制造有限公司 | Corn harvester |
| CN105706628A (en) * | 2016-01-25 | 2016-06-29 | 中联重机股份有限公司 | Corn peeling and threshing dual-purpose harvester |
| CN108207302A (en) * | 2017-12-27 | 2018-06-29 | 陈晓勇 | A kind of agricultural machinery corn harvesting corn must detach cropper |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109526379B (en) | Corn harvester with double-layer combined header for harvesting ears and stems | |
| CN105052388A (en) | Corn harvester | |
| CN201004807Y (en) | Peanut combine | |
| CN204929665U (en) | A kind of palpus fringe separator of maize harvesting machine | |
| CN204929666U (en) | A kind of maize harvesting machine | |
| CN103518464A (en) | Multifunction underground crop harvester | |
| CN103503624A (en) | Harvester for harvesting straw covered winter potatoes | |
| CN104737695A (en) | Combined machine for potato harvest and plastic film residue recovery | |
| CN203872579U (en) | Potato picking and sorting combined harvester | |
| CN105103784A (en) | Working method for corn harvesting machine with stigma-corncob separating device | |
| CN108668603B (en) | Crawler-type water chestnut combine harvester | |
| CN106538134A (en) | A kind of clear soil garlic digging machine of full automatic high efficiency | |
| CN110839387A (en) | Garlic combine harvester | |
| CN205161144U (en) | Harvester with chain vibration isolation sieves device | |
| CN105103781A (en) | Corn stigma and corn cob separating device for self-propelled corn harvester | |
| CN201869562U (en) | Stripping and stalk shaving type rice and wheat combine harvester | |
| CN204579128U (en) | A kind of radix pseudostellariae combined harvester | |
| CN204929667U (en) | The peeling procedure of maize harvesting machine | |
| CN105075510A (en) | Working method of corn harvester | |
| CN105103783A (en) | Corn stigma and corncob separation device for corn harvesting machine | |
| CN204968523U (en) | From clear formula district combine | |
| CN107580851B (en) | Green Chinese onion combine harvester | |
| CN203608557U (en) | Multifunctional underground crop harvester | |
| CN105027812A (en) | Light and simple harvesting machine | |
| CN206743878U (en) | A kind of harvester for peanut |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160814 |