CN2193016Y - Multifunction small-sized combine - Google Patents
Multifunction small-sized combine Download PDFInfo
- Publication number
- CN2193016Y CN2193016Y CN 94205830 CN94205830U CN2193016Y CN 2193016 Y CN2193016 Y CN 2193016Y CN 94205830 CN94205830 CN 94205830 CN 94205830 U CN94205830 U CN 94205830U CN 2193016 Y CN2193016 Y CN 2193016Y
- Authority
- CN
- China
- Prior art keywords
- threshing
- flange
- screw rod
- tube
- tooth
- 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
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- Threshing Machine Elements (AREA)
Abstract
The utility model relates to a multifunction small-sized combine, mainly composed of a small tractor, a power generator, a harvesting part, and a threshing part. The harvesting part is composed of three or more than three tubular machines, a driving wheel, and a motor. A screw rod is arranged between each tubular machine, and the lower end of the screw rod is provided with a blade. Obstacles are cut off by the blade and sent to the tubular machines when the tractor is advanced. The harvesting part is connected with a threshing roller through a flange, and a threshing shaft is arranged in the threshing roller. The front end of the threshing shaft is provided with screw vanes, and the rear end of the threshing shaft is fixed with threshing teeth. The rear part of the threshing roller is provided with an upper outlet and a lower outlet. The utility model has the advantages of simple structure and low cost. The multifunction small-sized combine is suitable for being used in general farmhouses.
Description
The utility model relates to a kind of harvesting equipment, particularly a kind of multifunctional small-size combine.
Existing farm machinery such as husker sheller, weeder, combined wheat harvester generator all are simple functions, availability is lower, and equipment is heavy, cost is high, fitting operation is safeguarded all inconveniences, is not suitable for general rural households and uses.
The purpose of this utility model provides a kind of multifunctional small-size combine that carries out wheat harvesting threshing, weeding, corn threshing, generating.
The purpose of this utility model is achieved in that described baby combine partly is made up of a small tractor, mobile generator, harvesting part and threshing, harvesting part and the threshing part is middle is connected by flange.
Described harvesting part is made up of tubular mechanism, drive and motor more than three or three, tubular mechanism is vertical placement, in each tubular mechanism a screw rod is arranged, the screw rod upper end is fixed on the drive, be fixed on the bearing below, bearing fixing is on the barrel of tubular mechanism bottom, motor rotates by drive and drives the screw rod rotation, there is a blade that can extend up and down along screw rod the screw rod bottom, each tubular mechanism is all open forward, and the wheat strain that cuts down is entered in the tubular mechanism by exposed portions serve.
Described threshing part is made of threshing tube threshing axle, threshing tube two ends are on flange, be fixed with pedestal on the flange of front and back, the threshing axle is fixed on the pedestal, threshing axle front end is fixed with the spiral leaf, the spiral leaf rotates the suction that produces in the threshing tube, the wheat that enters the harvesting part can be absorbed in the threshing tube, the staggered threshing tooth that is fixed with around the threshing axle behind the spiral leaf, threshing tooth on each row is at a distance of 10cm, threshing tooth and threshing barrel be at a distance of 3cm-4cm, and the threshing tube is terminal respectively to have an outlet near flange local upper and lower.
There is a screen cloth in the terminal exit downwards of described threshing tube, is used as when threshing wheat, and the mesh size is to be as the criterion by wheat.
Described threshing tube can be used as corn threshing, spiral leaf on the threshing axle is removed, have on fixing and the same threshing tooth of threshing tooth size spacing, put into corn from the exit that makes progress and can carry out corn threshing, the screen cloth mesh in exit is to be as the criterion by iblet downwards.
The utility model is through probationary certificate, its dependable performance, and cost is low, and is easy to maintenance, and small-sized being convenient to installed, and a tractor serves several purposes is well suited for general rural households and uses.
Below in conjunction with accompanying drawing the utility model is further described:
Accompanying drawing 1 is harvesting part and threshing part overall schematic.
Accompanying drawing 2 is the A-A profile.
Accompanying drawing 3 is the B-B profile.
Shown in the figure: 1, motor, 2, drive, 3, fixed mount, 4, harvesting part, 5, flange, 6, the threshing tube, 7, upper outlet, 8, down outlet, 9, screen cloth, 10, flange, 11, motor, 12, the spiral leaf, 13, threshing tooth, 14, tubular mechanism, 15, screw rod, 16, blade, 17, the threshing axle.
As shown in FIG., the harvesting part is installed on tractor head the place ahead of 5-7 horsepower, threshing partly is connected with harvesting part 4 by flange 5, a 2-3 KW generator supply motor 1 and motor 11 electric energy are installed in the middle of belt pulley on tractor and the ratio wheel, and above structure promptly becomes multifunctional combined grain header.
The harvesting part is by the 14(of tubular mechanism more than three or three as shown in Figure 3), drive 2, motor 1 are formed.One screw rod 15 is arranged in each tubular mechanism, one blade 16 that is used to cut straw is arranged at screw rod 15 bottoms, the screw rod top is fixed on the drive 2, the bottom is fixed on the bearing, bearing fixing is on the wall of tubular mechanism, tubular mechanism 14 part forward cuts, so that wheat is entered in the tubular mechanism 14, the starting tractor, the while starter-generator, open the switch of motor 1 and motor 11, at this moment, drive link 2 drives screw rod 15 and rotates, the blade of screw rod bottom cuts off straw, wheat just in time falls in the tubular mechanism 14, drives straw by screw rod 15 rotations and moves up, and enters fast in the threshing tube 6 under the attraction force acts that the fan blade rotation produces in the threshing tube simultaneously.
Described threshing tube 6 two ends are fixed on the flange 5,10, the flange center fixed has bearing, one end links to each other with 11 in motor, one threshing bar 17 is arranged in the threshing tube 6, threshing bar 17 two ends are fixed on the bearing, are fixed with spiral leaf 12 near on the threshing bar 17 of flange 5 one ends, under motor 11 drives, can produce stronger inside absorption gravitation, wheat is entered in the threshing tube 6.Near staggered threshing 13 on the threshing bar 17 of flange 10 1 ends, at a distance of 10cm, threshing tooth 13 is used for the threshing wheat apart from threshing tube 6 wall 3-4cm in the middle of per two threshing teeth 13 of each row.At the threshing tube 6 near an end on the flange 10 outlet is arranged respectively up and down, exporting 8 bottoms has a screen cloth 9, and mesh is to be as the criterion by wheat berry, in order to filter straw and other foreign material.
In order to realize gathering in and can weeding, blade 16 knife bars can move up and down along screw rod, and knife bar can be fixed on the screw rod 15 with screw.
In order to realize corn threshing, the harvesting part can be removed from flange 5, the helical blade of threshing axle 17 front ends is removed, the helical blade of threshing axle 17 front ends is removed, be staggered, identical with threshing tooth 13 queueing disciplines, the corn of putting into behind the corn threshing from upper outlet 7 flows out through outlet 8 down, a screen cloth is placed in following outlet, and the mesh size is to be as the criterion by iblet, and the corn ear after the threshing moves from flange 5 along the threshing axle and discharges.
Claims (5)
1, a kind of multifunctional small-size combine, comprise the generator that small tractor is middle with being placed on belt pulley and ratio wheel, it is characterized in that: described multifunctional combined harvesting and also comprise harvesting part 4 and threshing tube 6, connect by flange 5 in the middle of harvesting part 4 and the threshing tube, harvesting part 4 is by the vertical tubular mechanism 14 more than three or three, drive 2, motor 1 is formed, one screw rod 15 is arranged in each tubular mechanism 14, screw rod 15 links to each other with drive 2, drive 2 is driven by motor 1, threshing tube 6 two ends are separately fixed on flange 5 and the flange 10, one threshing axle 17 is arranged in the threshing tube 6, be fixed on the bearing of flange 5 and flange 10 centres, flange 10 bearings link to each other with 11 in motor.
2, multifunctional small-size combine according to claim 1, it is characterized in that: tubular mechanism 14 is to front opening, one bearing fixing is arranged at screw rod 15 bottoms, and bearing fixing is on tubular mechanism 14 barrels, and screw rod 15 bottoms have one can be along screw rod displaceable blade 16 up and down.
3, multifunctional small-size combine according to claim 1, it is characterized in that: be fixed with spiral leaf 12 near flange 5 one ends on the described threshing axle 17, its rotation can produce inside attraction, threshing tooth 13 is being staggered around being right after on the threshing axle 17 of back of spiral leaf 12, each is got rid of between each threshing tooth of a tooth 13 at a distance of 10cm, and each threshing tooth 13 and threshing tube 6 walls are at a distance of 3cm-4cm.
4, multifunctional small-size combine according to claim 1 is characterized in that: threshing tube 6 ends have a upper outlet that makes progress 7 and export 8 once, and there is a screen cloth 9 in following outlet 8 exits.
5, according to claim 1,3 described multifunctional small-size combines, it is characterized in that: the spiral leaf 12 on the threshing axle 17 can take off, the fixing threshing tooth of going up, the threshing tooth is identical with threshing space width, the length of threshing axle 17 rear ends, to gather in part 4 and remove, corn is put into from upper outlet 7, can carry out threshing to corn, iblet under export 8 and flow out, corn ear moves from flange 5 along threshing axle 17 and flows out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94205830 CN2193016Y (en) | 1994-03-29 | 1994-03-29 | Multifunction small-sized combine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94205830 CN2193016Y (en) | 1994-03-29 | 1994-03-29 | Multifunction small-sized combine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2193016Y true CN2193016Y (en) | 1995-03-29 |
Family
ID=33824652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94205830 Expired - Fee Related CN2193016Y (en) | 1994-03-29 | 1994-03-29 | Multifunction small-sized combine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2193016Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258184A (en) * | 2016-08-15 | 2017-01-04 | 周云龙 | A kind of miniature combine harvester |
-
1994
- 1994-03-29 CN CN 94205830 patent/CN2193016Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106258184A (en) * | 2016-08-15 | 2017-01-04 | 周云龙 | A kind of miniature combine harvester |
| CN106258184B (en) * | 2016-08-15 | 2019-02-01 | 周云龙 | A kind of miniature combine harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |