CN201938084U - Stubble pulling machine - Google Patents
Stubble pulling machine Download PDFInfo
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- CN201938084U CN201938084U CN2010206947869U CN201020694786U CN201938084U CN 201938084 U CN201938084 U CN 201938084U CN 2010206947869 U CN2010206947869 U CN 2010206947869U CN 201020694786 U CN201020694786 U CN 201020694786U CN 201938084 U CN201938084 U CN 201938084U
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- roller
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- sprocket
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Abstract
The utility model provides a stubble pulling machine, which can be used for effectively pulling residual tobacco stubbles and orderly conveying and shredding the stubbles. The stubble pulling machine comprises a frame, travel wheels, a power transmission device, a stubble digging device and a stubble conveying device, wherein the stubble digging device is a stubble digging roller comprising a roller shaft and a plurality of rotary blades alternately mounted on the roller shaft, and a plurality of winding sticks parallel to the roller shaft are peripherally and fixedly mounted on the roller shaft. The stubble shredding device and a collection device are added to the stubble pulling machine. The stubble pulling machine is capable of integrating pulling, conveying and shredding, completely pulling and shredding crop stubbles, is high in operation efficiency, and makes necessary preparation for further treatment of stubbles.
Description
Technical field
The utility model relates to a kind of agricultural planting manufacturing machine, relates in particular to a kind of pole jack of pulling out the operation of tobacco root bar.
Background technology
Tobacco root bar both had been unfit to do fuel and had burned as the part of tobacco, also was unfit to do the fertilizer direct returning to farmland.Must remove the tobacco rod of leaving over clean after tobacco leaf picking finishes and carry out respective handling, avoid the tobacco rod discarded object that agricultural environment is brought pollution.Secondly, strengthen comprehensive utilization,, not only can effectively handle these discarded objects, and it can be turned waste into wealth, improve tobacco grower's income as making sheet material, active carbon etc. to the tobacco rod resource.These processing procedures all need tobacco root bar bar is pulled out and fragmentation effectively.
CN101558708 discloses a kind of drawing bench of tobacco leaf, comprise transmission mechanism, pick pocket rotor, send bar rotor and rod-collecting box, the described bar rotor that send is between pick pocket rotor and rod-collecting box, described pick pocket rotor and send the bar rotor adjacent setting, and axially parallel, described transmission mechanism drives pick pocket rotor and send the bar rotor rotation, and described pick pocket rotor is provided with finger.This drawing bench of tobacco leaf can be disposable continuously with the tobacco rod turn up, clocklike stacks after it is collected, and changes the existing manual labor type that pulls out or dig, and makes tobacco rod pull out the realization mechanized, improved labor productivity greatly.
CN201409310 discloses another kind of tobacco pole jack, it comprises support body, described support body tilts to a pair of chain that is provided with by the move toward one another of drive power source, is respectively arranged with the chain track by compression spring control on the support body of the adjacent side of described chain.During use, make traction power with tractor, when tractor is walked forward, tobacco rod enters between two chains that move in opposite directions, cause two chains are for being tilted to setting, and the chain track that is respectively arranged with on the support body of its adjacent side by compression spring control can make two chains jam-packed mutually, so just tobacco rod tightly can be clamped, and be moved obliquely upward with chain and easily to be extracted; Though the thickness of tobacco rod is inconsistent, because of compression spring can be adjusted space between the chain automatically, make the tobacco pole jack can adapt to the dead man operation of different thicknesses tobacco rod, it is simple in structure, easy to operate, just can pull out the tobacco rod on four mu of ground in one hour, compare the great efficient that improved with original artificial dead man.
Above-mentioned two kinds of pole jacks, dead man principle difference, but represented domestic two big class types basically.Wherein, the described pole jack of CN201409310 is directly tobacco rod to be pulled out operation, and power consumption is big.Because the tobacco root prosperity, pull out in the process phenomenons such as the stem of being completely cured easily, breaking, finally can remain in the soil, pull out unonly, and the attached soil on the rhizome of being pulled out still needs the artificial removal.The described pole jack of CN101558708, thus be the effect that tobacco rod turn up, conveying is reached dead man, and its pick pocket rotor finger wearing and tearing are big, easily hinder rhizome, and conveying mechanism can not satisfy the requirement of effectively gathering materials.In addition, above-mentioned two kinds of pole jacks all do not have broken root bar function.
Summary of the invention
The utility model provides a kind of residual tobacco root bar of can effectively pulling out for solving the prior art deficiency, and the pole jack of carrying in order.
Pole jack described in the utility model comprises frame, road wheel, power transmission, rhizome turn up device and root stalk conveying plant; Described rhizome turn up device is a rhizome turn up roller, comprises the roller axle, and on the roller axle staggered several rotary blades of installing, circumferentially be installed with the some winding rods parallel around the roller axle with the roller axle.
For smoothly the crop rhizome being dug from the body of ridge, the side cutting blade angle of the rotary blade of installing on the described turn up roller should be not excessive.Simultaneously for ease of in the root of the crop bar feeding body that will dig, totally eight of described winding rods, with two arranged side by side be one group,, along the axial end of roller axle by the square profile setting.
The utility model adopts the mode of residual bar turn up is carried out dead man, has not only avoided in the dead man process problems such as rhizome fracture, also can be convenient to remove effectively the attached soil on the rhizome.By optimizing turn up roller form, effectively reduce power consumption, improved operation quality.
Simultaneously, enter smoothly in the body, can be separately installed with driving lever in rhizome turn up roller both sides in order to guarantee the root stalk that side is fallen.
Power transmission described in the utility model comprises power source, Hooks coupling universal coupling, bevel gear and chain and sprocket driving device, the power source outputting power through Hooks coupling universal coupling to bevel gear, shunt by chain and sprocket driving device respectively at the bevel gear two ends, one of them provides power for rhizome turn up device, and another part provides power for root stalk conveying plant.
Described in the utility model stalk conveying plant comprises comb rod, two groups of conveying roller and high speed conveying rollers of doing the pair roller motion, and provides rotary power by chain and sprocket driving device; Described comb roller is positioned at directly over the rhizome turn up roller, sets gradually two groups of conveying roller and high speed conveying rollers of doing the pair roller motion at the rear side of combing roller.The root stalk is dug by rhizome turn up roller and after rising, by the combing of comb roller, through conveying roller group and the formed transfer passage of high speed conveying roller, carries in body in an orderly manner.
In order to make root bar smooth delivery of power, and remove the earth that adheres on the rhizome simultaneously in course of conveying, it axially is evenly equipped with rod shape tooth described comb roller upper edge; Put on described first group of conveying roller and carry roller axially to be evenly equipped with rod shape tooth along it; The underlying of described first group of conveying roller carries roller, second group of conveying roller and high speed conveying roller axially to be provided with the zigzag tooth bar along it.
The utility model by the comb roller being set and doing the conveying roller group that pair roller moves, can guarantee the stationarity that the root stalk is carried in the process of carrying, also can remove the earth on the rhizome simultaneously effectively.
Setting for the reducible chain transmission device, the drive sprocket of above-mentioned each conveying roller and high speed conveying roller can be by a chain drive, that is: the chain of power input sprocket is through tightener sprocket, oppositely be wrapped in successively first group of conveying roller on put and carry roller and underlying to carry on the drive sprocket of roller, drive it and do and relatively rotate; Chain continues oppositely to pass through the transition sprocket wheel successively, and being wrapped in the same way then runs up carries on the drive sprocket of roller; Chain continue oppositely to be wound in second group of conveying roller on put the drive sprocket of carrying roller, and oppositely be wound to the power input sprocket, the power input sprocket is the drive sprocket that roller is carried in second group of underlying in the conveying roller.
Put on first group of conveying roller and carry the other end of roller that chain and sprocket driving device is set in addition, drive comb roller and its rotate in the same way.
For ease of the transport process of collected bar, the utility model also can add root bar breaker at the rear portion of root bar conveying plant; Described stalk breaker comprises broken roller and broken cavity, described broken roller is positioned at high speed conveying roller rear side, be equipped with somely twolip cutter and some blocks of air blast plates on the broken roller, described air blast plate is arranged along the axial bilateral symmetry of roller, along circumferentially evenly distribution of roller.
For guaranteeing that the root stalk obtains effective fragmentation in broken cavity, the discharging opening direction of broken cavity and horizontal direction are 65 ° of angles.
Existing pole jack is difficult to effectively realize the straw collecting process, and the utility model has solved the problem that stalk is rationally collected by with the stalk fragmentation.
Same purpose for the reducible chain transmission device, the driving of described broken roller can solve by following scheme, that is: on the axle of putting the drive sprocket of carrying roller on second group of conveying roller, sprocket wheel is installed, by the drive transmission of chain drive to broken roller.
The utility model can be provided with material-gathering device, and described material-gathering device is one to be suspended on the aggregate bin on the discharging opening support of broken cavity.
The utility model compact conformation, complete function can be realized dead man, conveying, broken institutional operation, the operating efficiency height is for being recycled of tobacco root stalk provides good basis.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is the utility model overall construction drawing;
Fig. 2 is the utility model side-looking structural representation;
Fig. 3 is a rhizome turn up apparatus structure schematic diagram described in the utility model;
Fig. 4 is the right side view of Fig. 3;
Fig. 5 is a described in the utility model stalk conveying plant transmission principle schematic diagram;
Fig. 6 is that each sprocket wheel described in the utility model is arranged schematic diagram;
Fig. 7 is that each roller described in the utility model is arranged schematic diagram;
Fig. 8 is a comb roll structure schematic diagram described in the utility model;
Fig. 9 is the underlying conveying roller barrel structure schematic diagram of first group of conveying roller described in the utility model;
Figure 10 is for putting conveying roller barrel structure schematic diagram on first group of conveying roller described in the utility model;
Figure 11 is a described in the utility model bar breaker roll barrel structure schematic diagram;
Figure 12 is Figure 11 left side view.
Embodiment:
As shown in Figure 1 and Figure 2, the utility model comprises power transmission 1, rhizome turn up device 2, root stalk conveying plant 3, root bar breaker 4, aggregate bin 5 and frame, front-wheel 8, trailing wheel 9; Aggregate bin 5 is arranged at the exit of the crusher chamber 10 of root bar breaker 4; Both sides at rhizome turn up device 2 are separately installed with driving lever 7, enter in the body smoothly to guarantee the root stalk that side is fallen.
As shown in Figure 1 and Figure 2, the utility model provides power by the universal wheel tractor, adopts rear-mounted trifilar suspension to connect (among Fig. 1 and Fig. 2 shown in the mark 6).Power through Hooks coupling universal coupling to bevel gear, about splitting into by left part sprocket wheel 40 and right part sprocket wheel 41 two.Wherein, right part sprocket wheel 41 directly drives rhizome turn up roller G1 and rotates, and left part sprocket wheel 40 provides the power input for root bar conveying plant 3, and transmits power broken, lifting simultaneously.For preventing impact acceleration, on the sprocket wheel breaker bolt can be installed.
During actual job, tractor overwhelms crops straw along the walking of ridge body, and rhizome turn up device digs the crop rhizome from the body of ridge, and in the feeding body, be delivered in the root bar breaker 4 by each roller in the root bar conveying plant 3 and carry out fragmentation, lifting, finally be collected in the aggregate bin 5.During operation, preceding support wheel 8 lifts, and is inoperative; Regulate trailing wheel 9 and can change the turn up roller rotary tillage degree of depth.
As shown in Figure 3, Figure 4, rhizome turn up device described in the utility model is turn up roller G1, it comprises the roller axle 11 by right part sprocket wheel 41 driven in rotation, on roller axle 11, interlock up and down eight rotary blades 13 are installed, be equipped with four groups around roller axle 11 circumferential parallel and twine rod 12, per two to twine rods be one group, and each group is twined excellent 12 axial end along roller axle 11 and is square profile.
As Fig. 5, Figure 6 and Figure 7, stalk conveying plant described in the utility model comprises comb rod G2, two groups of conveying rollers of doing the pair roller motion, comprise first group of conveying roller on put conveying roller D4, underlying conveying roller D5, show with putting on second group of conveying roller among conveying roller D9, the underlying conveying roller D1(figure), and a high speed conveying roller D8; Comb roller G2 be positioned at rhizome turn up roller directly over, set gradually two groups of conveying roller and high speed conveying roller D8 that do the pair roller motion at the rear side of comb roller G2.
As shown in Figure 5, root stalk conveying plant 3 is to realize carrying transmission by a chain drive, left part sprocket wheel 40 drives to power input sprocket 15, chain is oppositely through tightener sprocket 17, the drive sprocket 18 of roller D5 is carried in the underlying that oppositely is wrapped in first group of conveying roller successively, with on put on the drive sprocket 19 of carrying roller D4, put in the drive and carry roller D4 and underlying to carry roller D5 to do to relatively rotate; Chain continues oppositely successively through the first transition sprocket wheel 20 and the second transition sprocket wheel 23, and being wrapped in the same way then runs up carries on the drive sprocket 24 of roller; Chain continue oppositely to be wound in second group of conveying roller on put the drive sprocket 22 of carrying roller D9, and oppositely be wound to power input sprocket 15, power input sprocket 15 is the drive sprocket that roller D1 is carried in second group of underlying in the conveying roller.The drive sprocket of every group of conveying roller is identical, carries out synchronously to guarantee to carry.Tightener sprocket 17 is fixed on the body by tensioner arm 16 tensionings.Sprocket wheel 23 skies are enclosed within on the axle.
As Fig. 5 and shown in Figure 7, on first group of conveying roller, put and carry the other end of roller D4 that sprocket wheel 26 is set in addition,, put on drive comb roller G2 and the first group of conveying roller and carry roller D4 to rotate in the same way to the drive sprocket 25 of combing rod by another chain drive.
As Figure 6 and Figure 7, on 21 of the drive sprockets sprocket wheel 27 is installed, by an other chain, drive to sprocket wheel 28 through second tightener sprocket 29, sprocket wheel 28 and the 23 coaxial installations of second transition wheel, drive the empty sleeve motion on the second transition sprocket wheel 23, and drive to the belt pulley 31 and the belt pulley 32 of body opposite side, by the broken roller G3 running of mono-directional overrun clutch 33 final drives.
As shown in Figure 8, the end installing drive sprocket 25 of comb roller G2 is evenly equipped with rod shape tooth G22 on its roller axle G21, and it is long that comb roller G2 goes up the rod shape dental transition that is provided with, and can effectively mixed and disorderly stalk material be fed in an orderly manner to pair roller mechanism.
As shown in Figure 9, the underlying of first group of conveying roller carries roller D5 one end installing drive sprocket 18 to drive, and is evenly equipped with rod shape tooth D52 on its roller axle D51.
As shown in figure 10, put on first group of conveying roller and carry roller D4 one end installing drive sprocket 19, the coaxial installing sprocket wheel 26 of the other end is furnished with zigzag tooth bar D42 on its roller axle D41.Put the D9 and the underlying of carrying roller on second group of conveying roller and carry roller D1, carry roller D5 to be of similar shape structure with the underlying of first group of conveying roller.
As Figure 11, shown in Figure 12, be equipped with somely on the roller axle G31 of broken roller G3 twolip cutter 34 and polylith air blast plate 35, air blast plate 35 is arranged along the axial bilateral symmetry of roller, and is circumferentially evenly distributed along roller axle G31.Broken roller G3 is turned round through mono-directional overrun clutch 33 final drives by belt pulley 32.
As Fig. 2, Fig. 6, shown in Figure 7, broken roller G3 is positioned at the rear side of high speed conveying roller D8.The discharging opening direction of crusher chamber 10 and horizontal direction are 65 ° of angles, guarantee that stalk obtains effective fragmentation in broken cavity.Stalk is raised out through 35 effects of air blast plate after body obtains effective fragmentation, is collected by the aggregate bin 5 that is suspended on the frame.If straw directly returning to field can be cancelled aggregate bin 5.
Claims (10)
1. a pole jack comprises frame, road wheel, power transmission, rhizome turn up device and root stalk conveying plant; It is characterized in that: described rhizome turn up device is a rhizome turn up roller, comprises the roller axle, and on the roller axle staggered several rotary blades of installing, circumferentially be installed with the some winding rods parallel around the roller axle with the roller axle.
2. pole jack according to claim 1 is characterized in that: totally eight of described winding rods, with two arranged side by side be one group, along the axial end of roller axle by the square profile setting.
3. pole jack according to claim 1 is characterized in that: be separately installed with driving lever in rhizome turn up roller both sides.
4. pole jack according to claim 1 is characterized in that: described stalk conveying plant comprises comb rod, two groups of conveying roller and high speed conveying rollers of doing the pair roller motion, and provides rotary power by chain and sprocket driving device; Described comb roller is positioned at directly over the rhizome turn up roller, sets gradually two groups of conveying roller and high speed conveying rollers of doing the pair roller motion at the rear side of combing roller.
5. pole jack according to claim 4, it is characterized in that: the drive sprocket of described each conveying roller and high speed conveying roller can be by a chain drive, that is: the chain of power input sprocket is through tightener sprocket, oppositely be wrapped in successively first group of conveying roller on put and carry roller and underlying to carry on the drive sprocket of roller, drive it and do and relatively rotate; Chain continues oppositely to pass through the transition sprocket wheel successively, and being wrapped in the same way then runs up carries on the drive sprocket of roller; Chain continue oppositely to be wound in second group of conveying roller on put the drive sprocket of carrying roller, and oppositely be wound to the power input sprocket, the power input sprocket is the drive sprocket that roller is carried in second group of underlying in the conveying roller; Put on first group of conveying roller and carry the other end of roller that chain and sprocket driving device is set in addition, drive comb roller and its rotate in the same way.
6. pole jack according to claim 5 is characterized in that: it axially is evenly equipped with rod shape tooth described comb roller upper edge; Put on described first group of conveying roller and carry roller axially to be evenly equipped with rod shape tooth along it; The underlying of described first group of conveying roller carries roller, second group of conveying roller and high speed conveying roller axially to be provided with the zigzag tooth bar along it.
7. according to the described pole jack of arbitrary claim among the claim 1-6, it is characterized in that: add root bar breaker at the rear portion of root bar conveying plant; Described stalk breaker comprises broken roller and broken cavity, described broken roller is positioned at high speed conveying roller rear side, be equipped with somely twolip cutter and some blocks of air blast plates on the broken roller, described air blast plate is arranged along the axial bilateral symmetry of roller, along circumferentially evenly distribution of roller.
8. pole jack according to claim 7 is characterized in that: the discharging opening direction of described broken cavity and horizontal direction are 65 ° of angles.
9. pole jack according to claim 7 is characterized in that: on the axle of putting the drive sprocket of carrying roller on second group of conveying roller sprocket wheel is installed, by the drive transmission of chain drive to broken roller.
10. pole jack according to claim 7 is characterized in that: the discharging opening place at broken cavity is provided with material-gathering device, and described material-gathering device is one to be suspended on the aggregate bin on the discharging opening support of broken cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206947869U CN201938084U (en) | 2010-12-31 | 2010-12-31 | Stubble pulling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206947869U CN201938084U (en) | 2010-12-31 | 2010-12-31 | Stubble pulling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201938084U true CN201938084U (en) | 2011-08-24 |
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ID=44465444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206947869U Expired - Lifetime CN201938084U (en) | 2010-12-31 | 2010-12-31 | Stubble pulling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201938084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077738A (en) * | 2010-12-31 | 2011-06-01 | 江苏久泰农业装备科技有限公司 | Stalk-removing machine |
| CN106818037A (en) * | 2017-01-22 | 2017-06-13 | 贵州大学 | A kind of cigarette stalk pulls out stalk crusher and its method of work |
| CN114586534A (en) * | 2022-03-10 | 2022-06-07 | 邢台职业技术学院 | A excavate recovery unit for crop stem stalk |
-
2010
- 2010-12-31 CN CN2010206947869U patent/CN201938084U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102077738A (en) * | 2010-12-31 | 2011-06-01 | 江苏久泰农业装备科技有限公司 | Stalk-removing machine |
| CN106818037A (en) * | 2017-01-22 | 2017-06-13 | 贵州大学 | A kind of cigarette stalk pulls out stalk crusher and its method of work |
| CN114586534A (en) * | 2022-03-10 | 2022-06-07 | 邢台职业技术学院 | A excavate recovery unit for crop stem stalk |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110824 |