CN2559200Y - Corn combine harvester - Google Patents
Corn combine harvester Download PDFInfo
- Publication number
- CN2559200Y CN2559200Y CN 02245690 CN02245690U CN2559200Y CN 2559200 Y CN2559200 Y CN 2559200Y CN 02245690 CN02245690 CN 02245690 CN 02245690 U CN02245690 U CN 02245690U CN 2559200 Y CN2559200 Y CN 2559200Y
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- CN
- China
- Prior art keywords
- corn
- output shaft
- belt
- sprocket wheel
- cutter
- 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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Abstract
The utility model discloses a small sized corn combined harvester, which comprises a power transmission part I, and a corn straw reaping and grinding part II, wherein, the power transmission part I comprises there transmission lines, and the first transmission line is from an output axis of a power machine 1 to a belt pulley 25; the second transmission line is from a chain wheel 22 to a driving belt 21; the third transmission line is from the other end of the output axis to a belt 14. The corn straw reaping and grinding part II consists of a corner box 6 and a corn straw reaping and grinding knife; a corn stick peeling part III is formed by the corner box 6 and a corn stick peeling knife 8. The utility model has the advantages that the horsepower is low, the energy consumption is low, the structure is compact, the size is small, the harvester is economical and practical, and is suitable for the operation of the small field land and the mountainous area.
Description
Technical field
The utility model relates to a kind of agricultural machinery, specifically, relates to a kind of small-sized corn combine.
Background technology
Existing corn combine is large-scale grain header at present, and its energy consumption is big, and the price height is suitable for big farm and carries out operation.
The utility model content
The technical problems to be solved in the utility model is to fill up the blank of prior art, is applicable to that the power of fritter field and mountain area operation is little and provide a kind of, and energy consumption is low, the small-sized corn combine of compact conformation.
The small-sized corn combine that is provided is provided, comprise power transmission part I, corn stalk harvesting pulverizing part II and corn ear decortication part III, wherein said power transmission part I comprises three transmission lines, article one, from an output shaft of engine, link to each other with clutch, on the output shaft of clutch, be provided with two sprocket wheels, sprocket wheel links to each other with sprocket wheel on the case of angle by chain, the output shaft of angle case is provided with belt pulley, links to each other through the belt pulley of belt pulley with the corn ear outlet; Second is from another sprocket wheel, link to each other with sprocket wheel through chain, two angular wheels are housed on the output shaft of this sprocket wheel, they are meshed with two other angular wheel respectively, the output shaft of these two angular wheels drives the driving-belt running respectively through belt pulley, and is provided with baffle plate on driving-belt; Article three, from another output shaft of engine, belt pulley is housed on it, link to each other with another belt pulley through belt, axle one end of this belt pulley links to each other with another clutch, on the output shaft of this clutch, sprocket wheel is housed, link to each other by the sprocket wheel on the power shaft of chain and another angle case, the power shaft of this angle case drives the corn straw harvesting respectively and pulverizes cutter and corn ear decortication cutter, the axle other end of this belt pulley is equipped with belt pulley, link to each other with another belt pulley through belt, this belt drives the output of corn ear; Described corn stalk harvesting is pulverized part II and is made of described angle case and described corn stalk pulverizing cutter; Described corn ear decortication part III is made of described angle case and described corn ear decortication cutter.
Small-sized corn combine of the present utility model, wherein said angle case is two, be installed in the two ends of described power shaft respectively, and in the case of angle, be equiped with and be three groups of intermeshing angular wheels, and be connected with corn straw harvesting pulverizing cutter by the output shaft of case lower end, angle; The horizontal output shaft of angle case is connected with corn ear decortication cutter.
Small-sized corn combine of the present utility model, wherein said corn stalk are pulverized cutter and are vane type gear hobbing shape or sickleshaped; Described corn ear decortication cutter is two groups, and 4 every group, and 2 of top are taper roll-type flute profile cropping knife, 2 of bottoms are taper roll-type spirality cropping knife, perhaps up and down 4 be taper roll-type flute profile cropping knife or roll-type spiral cropping knife.
Small-sized corn combine of the present utility model, wherein said engine are the 12HP diesel engine.
Small-sized corn combine of the present utility model compared with prior art, its power is little, it is low to consume energy, compact conformation, volume is little, and is therefore economic and practical.And this utility model small-sized corn combine is to adopt corn broadsword that corn stalk is pulverized, and abandons the field, becomes fertilizer.Moreover adopt taper roll-type corn broadsword that corn ear is peeled, the efficient of this grain header is greatly improved.
The utility model is described in further detail below in conjunction with accompanying drawing and preferred forms.
Description of drawings
Fig. 1 is the drive mechanism schematic diagram of the utility model small-sized corn combine.
Fig. 2 is the drive mechanism schematic diagram of angle case 6 among Fig. 1.
Among the figure: 1--engine 2--belt pulley
3--belt pulley 4--clutch
5--sprocket wheel 6--angle case
9--clutch 10--sprocket wheel
11--angle case 12--belt pulley
13--belt 14--belt
15--outlet 16--chain
17--sprocket wheel 18--angular wheel
19--angular wheel 20--angular wheel
21--driving-belt 22--sprocket wheel
23--angular wheel 24--sprocket wheel
25--belt pulley 26--belt
27--axle 28--chain
29--power shaft 30--sprocket wheel
31--belt pulley 32--baffle plate
Embodiment
Small-sized corn combine of the present utility model as shown in Figure 1, comprise power transmission part I, part II and corn ear decortication part III are pulverized in the corn stalk harvesting, wherein said power transmission part I comprises three transmission lines, article one, transmission line is from an output shaft of the engine 1 of 12HP diesel engine, link to each other with clutch 9, on the output shaft of clutch 9, be provided with sprocket wheel A10 and sprocket wheel B22, sprocket wheel A10 links to each other with sprocket wheel C24 on the angle case 11 by chain, the output shaft of angle case 11 is provided with belt 12, links to each other through the belt pulley 25 of belt pulley 13 with the corn ear outlet; The second transmission line is from sprocket wheel B22, link to each other with sprocket wheel 17 through chain 16, angular wheel 18 and 19 are housed on the output shaft of sprocket wheel 17, they are meshed with angular wheel 20 and 23 respectively, angular wheel 20 and 23 output shaft drive driving-belt 21 runnings respectively through belt pulley, and are provided with baffle plate 32 on driving-belt 21; The 3rd transmission lines is from another output shaft of engine 1, belt pulley 2 is housed on it, link to each other with belt pulley 3 through belt 26, axle 27 1 ends of belt pulley 3 link to each other with clutch 4, sprocket wheel 5 is housed on the output shaft of clutch 4, link to each other by the sprocket wheel 30 on the power shaft 29 of chain 28 and angle case 6, the power shaft 29 of angle case 6 drives corn straw harvesting respectively and pulverizes cutter 7 and corn ear decortication cutter 8, axle 27 other ends of belt pulley 3 are equipped with belt pulley 31, link to each other with belt pulley 15 through belt 14, belt 14 drives the output of corn ear.
Described corn stalk harvesting is pulverized part II and is made of described angle case 6 and described corn stalk harvesting pulverizing cutter 7; Described corn ear decortication part III is made of described angle case 6 and described corn ear decortication cutter 8.Described angle case 6 is two, is installed in the two ends of described power shaft 29 respectively, and is equiped with in angle case 6 and is three groups of intermeshing angular wheels, and is connected with corn straw harvesting pulverizing cutter 7 by the output shaft of angle case 6 lower ends; The horizontal output shaft of angle case 6 is connected with corn ear decortication cutter 8.Described corn stalk harvesting pulverizing cutter 7 is made up of 2 blades, and changes transmission direction by two angular wheels in the angle case 6, and corn stalk harvesting pulverizing cutter 7 is turned round below angle case 6.Cutter 7 is pulverized in the corn stalk harvesting can also adopt structures such as vane type, rolling wheel type, reaping hook formula.Described corn ear decortication cutter 8 can adopt several groups of roll-type pyramidal structures, and every group is adopted several.Present embodiment adopts 2 groups every group 4 roll-type taper corn ear decortication cuttves, and 2 on the top that this roll-type taper corn ear decortication cutter 8 is designed in one group is designed to the tapered slot type structure, and 2 of bottoms are designed to taper roll-type helicoidal structure.Also can to adopt up and down 4 all be the tapered slot type structure or all be taper roll-type helicoidal structure.Be the taper roll-type flute profile cropping knife of several prismatics, corncob peel taken off by their rotation and overstocking mutually of two cropping knifes.Corn ear is sent to belt 14 by belt 13, sends storage box to by exporting 15 at last.
This small-sized corn combine uses with tractor.Behind the ato unit, tractor moves forward, and corn ear and corn stalk enter corn import driving-belt 21.By the running of taper roll-type corn broadsword, on the one hand corn stalk is fallen earthward rapidly, and in the process that falls, the corn stalk harvesting is pulverized cutter with crushed stalk.Corn ear is by the baffle plate 32 on the driving-belt 21 on the other hand, is transported on the belt 13 by belt 14 again corn ear is delivered to storage box.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (7)
1. small-sized corn combine, comprise power transmission part (I), corn stalk harvesting pulverizing part (II) and corn ear decortication part (III), it is characterized in that described corn stalk harvesting pulverizing part (II) is to pulverize cutter (7) by described angle case (6) and the harvesting of described corn stalk to be constituted; Described corn ear decortication part (III) is made of described angle case (6) and described corn ear decortication cutter (8); The output shaft of the engine of described power transmission part (I) is connected with clutch, sprocket wheel (5) is housed on the output shaft of clutch (4), link to each other by the sprocket wheel (30) on the power shaft (29) of chain (28) and angle case (6), the power shaft (29) of angle case (6) drives respectively that corn straw harvesting is pulverized cutter (7) and corn ear decortication cutter (8) turns round.
2, small-sized corn combine according to claim 1, it is characterized in that: described power transmission part I comprises three transmission lines, article one, from an output shaft of engine (1), link to each other with clutch (9), on the output shaft of clutch (9), be provided with sprocket wheel (10) and (22), sprocket wheel (10) links to each other with sprocket wheel (24) on the angle case (11) by chain, the output shaft of angle case (11) is provided with belt pulley (12), links to each other through the belt pulley (25) of belt (13) with the corn ear outlet; Second is from sprocket wheel (22), link to each other with sprocket wheel (17) through chain (16), angular wheel (18) and (19) are housed on the output shaft of sprocket wheel (17), they are meshed with angular wheel (20) and (23) respectively, and the output shaft of angular wheel (20) and (23) drives driving-belt (21) running respectively through belt pulley; Article three, from another output shaft of engine (1), belt pulley (2) is housed on it, link to each other with belt pulley (3) through belt (26), axle (27) one ends of belt pulley (3) link to each other with clutch (4), sprocket wheel (5) is housed on the output shaft of clutch (4), link to each other by the sprocket wheel (30) on the power shaft (29) of chain (28) and angle case (6), the power shaft (29) of angle case (6) drives corn straw harvesting respectively and pulverizes cutter (7) and corn ear decortication cutter (8), axle (27) other end of belt pulley (3) is equipped with belt pulley (31), link to each other with belt pulley (15) through belt (14), belt (14) drives the output of corn ear.
3. small-sized corn combine according to claim 1, it is characterized in that: described angle case (6) is two, be installed in the two ends of described power shaft (29) respectively, and in angle case (6), be equiped with and be three groups of intermeshing angular wheels, and be connected with corn straw harvesting pulverizing cutter (7) by the output shaft of angle case (6) lower end; The horizontal output shaft of angle case (6) is connected with corn ear decortication cutter (8).
4. small-sized corn combine according to claim 1 and 2 is characterized in that: described corn stalk harvesting is pulverized cutter (7) and is vane type gear hobbing shape or sickleshaped; Described corn ear decortication cutter (8) is two groups, and 4 every group, and 2 of top are taper roll-type flute profile cropping knife, 2 of bottoms are taper roll-type spirality cropping knife, perhaps up and down 4 be taper roll-type flute profile cropping knife or taper roll-type spiral cropping knife.
5. small-sized corn combine according to claim 1 and 2 is characterized in that: described driving-belt (21) is provided with baffle plate (32).
6. small-sized corn combine according to claim 1 and 2 is characterized in that: described engine (1) is the 12HP diesel engine.
7. small-sized corn combine according to claim 3 is characterized in that: described engine (1) is the 12HP diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245690 CN2559200Y (en) | 2002-08-12 | 2002-08-12 | Corn combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02245690 CN2559200Y (en) | 2002-08-12 | 2002-08-12 | Corn combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2559200Y true CN2559200Y (en) | 2003-07-09 |
Family
ID=33717217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02245690 Expired - Fee Related CN2559200Y (en) | 2002-08-12 | 2002-08-12 | Corn combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2559200Y (en) |
-
2002
- 2002-08-12 CN CN 02245690 patent/CN2559200Y/en not_active Expired - Fee Related
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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 |