CN2324762Y - Back carried and hanging in front type maize harvester - Google Patents
Back carried and hanging in front type maize harvester Download PDFInfo
- Publication number
- CN2324762Y CN2324762Y CN 97245399 CN97245399U CN2324762Y CN 2324762 Y CN2324762 Y CN 2324762Y CN 97245399 CN97245399 CN 97245399 CN 97245399 U CN97245399 U CN 97245399U CN 2324762 Y CN2324762 Y CN 2324762Y
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- CN
- China
- Prior art keywords
- tractor
- frame
- harvesting machine
- maize harvesting
- stubble
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- 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 relates to a back carried and hanging in front type maize harvester. A bracket is composed of a fixing frame and a movable support, and both the fixing frame and the movable support are hinged together and form an N shape frame structure. Fixing frames are arranged on the rear axle of a farm tractor and both sides of a bottom seat, and a tilt cylinder is arranged between the movable support and the frame of the tractor. The tilt cylinder is connected with the hydraulic device of the tractor through a multiple directional control valve, and the frame is provided with a cutting bed and a stubble ploughing device. The utility model has the advantages of high stability in traveling, working and high collecting speed, adjusting the height of cutting stubbles, ploughing stubbles, reaping ears and crushing stalks at any time, being good for steering ability of country roads and small turning radius.
Description
The utility model belongs to farm machinery class crops reaping apparatus, specifically is a kind of front-mounted type maize harvesting machine of bearing.
At present, external practical reaping corn machinery, mostly be the corn picker workbench or be self-propelled type, type is big, power is single, seed is lost in 5-10%, and in being not suitable in the ordinary course of things, the harvesting in small-sized plot, and mostly be the side mounting of supporting wheel tractor or towed in the grain header product of China's setting now, it has existed the unit beam overall excessive equally, for general road, trafficability characteristic is relatively poor, the headland turn radius is also bigger, and can not gather in interplanting corn, the defective of need manually clearing the way etc. before the harvesting, be not suitable in the vast rural area, the needs of little plot harvesting, scientific and technical personnel are also at the actual needs in rural area for this reason, type many bigger improvement have been done, as Chinese patent disclosed maize harvesting machine on September 29th, 93, be by assembly fixture, support, the fringe assembly is plucked in cutting, the elevator assembly, running part and lifting unit are grouped into, cutting is plucked the fringe assembly and is suspended on the tractor front bumper by the assembly fixture support, the pulling assembly is fixed on cutting by support and plucks on the fringe assembly and be splayed, leading the fringe assembly is horizontally set on cutting and plucks fringe assembly right side, this machine collection harvest corn is returned crop stocks to the field and is once finished, have the road trafficability characteristic better, the advantage that radius of turn is little has better solved aforesaid problem, travel but still existed, less stable in the work, harvesting speed is slower, and is high to cutting stubble, low can not the adjusting, the deficiency of stubble-cleaning at any time.
The purpose of this utility model is to provide a kind of compact conformation, good stability in travelling, working, harvesting speed is fast, can regulate and cut the high and low of stubble, at any time stubble-cleaning, collect fruit ear and crushed straw bear the front-mounted type maize harvesting machine.
The utility model is achieved through the following technical solutions:
It is a kind of front-mounted type maize harvesting machine of bearing, comprise frame, header, transmission device, hoisting equipment, oil cylinder and stubble-cleaner, frame is made up of fixed mount and travel(l)ing rest, both are articulated as one, become n shape frame structure, the fixed mount symmetry is installed in the back axle and the base both sides of farm tractor, between travel(l)ing rest and tractor support, hoist cylinder is installed, hoist cylinder connects with the hydraulic means of tractor by multiple directional control valve, at the positive front end of frame with the bearing pin cutting bed that is fixedly connected, at the rear portion of tractor fixed installation stubble-cleaner, the transmission device of cutting bed connects with the power take-off of tractor.
Described header comprises cutter, dialing-grain unit, gripping conveyer, stripper and cane grinder, cutter is installed in the preceding lower end of cutting bed, dialing-grain unit is on the top of cutter, gripping conveyer adopts chain-type, be installed in the rear portion of dialing-grain unit, stripper is installed in the rear portion of gripping conveyer, and the cane grinder is installed in the rear side of stripper.
The rear portion of fast tractor the fruit ear case is installed, the bottom shelf and the frame of fruit ear case are fixedly connected, the fruit ear case is an open-type.
What described grinder adopted is crescent blade and the drum-type knife rest that edge curve concaves.
Described snapping bar adopts the vertical roll type that leans forward.
Described stubble-cleaner is installed on the hydraulic jack of tractor.
Describe in further detail below in conjunction with accompanying drawing:
Fig. 1: the utility model structural representation.
Among the figure: 1 cutter, 2,8,9,13 transmission cases, 3 gripping conveyers, 5 hoist cylinders, 6,10 hoist cylinders, 7 hoist cylinders, 11 stubble-cleaners, 12 fruit ear casees, 14,4 elevators, 15 frames, 16 grinders, 17 strippers
In use, by hoist cylinder 7 frame 15 is lifted, reaping machine is taken to the location that needs harvesting corn, make the corn stalk of tractor over against alley, put down cutting bed by hoist cylinder 7, and pass through hoist cylinder 5 and regulate cutting beds to suitable cutting-height, put down stubble-cleaner 11 by hoist cylinder 10, tractor is marched forward with low speed, because of the power output master control of cutting bed by tractor, so the tractor that advances is just by transmission case 9,8,2 and universal joint 6 drive cutting beds and carry out cutting action, being cut corn stalk after device 1 cutting is held the chain clamping of conveyer 3 and is brought in the upright side by side stripper 17, fruit ear quilt snapping bar is in relative rotation taken, fall on the elevator 4 of rotation, end from elevator 4 drops on the elevator 14 again, drive elevator 14 by transmission case 13, fruit ear is transported in the fruit ear case 12, fruit ear case 12 praising behind the full fruit ear of collection by the lifting oil cylinder, fruit ear is poured into the place of appointment, the corn stalk of removing fruit ear enters into grinder 16 after stripper 17 comes out, by the chopping of the crescent blade of turn fast, straw after the pulverizing can be done the fertilizer use by lay in the field, making clear feed after also can reclaiming at the side configuration collection box of tractor uses, so not only solved and returned crop stocks to the field, replenish the effect of soil fertility, also can reach and save food, the purpose of stock raising, straw stubble after being cut is when tractor crosses, the stubble-cleaner 11 that is stowed the machine rear portion shovels out, soil is destroyed, dig in stubble-cleaner 11 soil that the tractor wheel load is hard simultaneously, loosen the soil, with convenient plantation once more, after cutting finishes to corn, by hoist cylinder 5, hoist cylinder 7, hoist cylinder 10 lifts frame 15 and stubble-cleaner 11, just can carry out cutting work in travels down or to another plot very easily.
This use is novel to have the following advantages
1, compact conformation, good stability in travelling, working, harvesting speed is fast.
2, can regulate and cut the high and low of stubble, at any time stubble-cleaning, collect fruit ear and also field or blue or green storage of crushed straw.
3, the trafficability characteristic to road is good, radius of turn is little.
Claims (6)
1, a kind of front-mounted type maize harvesting machine of bearing, comprise frame, header, transmission device, hoisting equipment, oil cylinder and stubble-cleaner, it is characterized in that frame is made up of fixed mount and travel(l)ing rest, both are articulated as one, become n shape frame structure, the fixed mount symmetry is installed in the back axle and the base both sides of farm tractor, between travel(l)ing rest and tractor support, hoist cylinder is installed, hoist cylinder connects with the hydraulic means of tractor by multiple directional control valve, at the positive front end of frame with the bearing pin cutting bed that is fixedly connected, at the rear portion of tractor fixed installation stubble-cleaner, the transmission device of cutting bed connects with the power take-off of tractor.
2, the front-mounted type maize harvesting machine of bearing according to claim 1, it is characterized in that header comprises cutter, dialing-grain unit, gripping conveyer, stripper and cane grinder, cutter is installed in the preceding lower end of cutting bed, dialing-grain unit is on the top of cutter, gripping conveyer adopts chain-type, be installed in the rear portion of dialing-grain unit, stripper is installed in the rear portion of gripping conveyer, and the cane grinder is installed in the rear side of stripper.
3, the front-mounted type maize harvesting machine of bearing according to claim 1 is characterized in that at the rear portion of tractor the fruit ear case being installed, and the bottom shelf and the frame of fruit ear case are fixedly connected, and the fruit ear case is an open-type.
4, the front-mounted type maize harvesting machine of bearing according to claim 1, what it is characterized in that adopting at grinder is crescent blade and the drum-type knife rest that edge curve concaves.
5, the front-mounted type maize harvesting machine of bearing according to claim 2 is characterized in that snapping bar adopts the vertical roll type that leans forward.
6, the front-mounted type maize harvesting machine of bearing according to claim 1 is characterized in that stubble-cleaner is installed on the hydraulic jack of tractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245399 CN2324762Y (en) | 1997-09-30 | 1997-09-30 | Back carried and hanging in front type maize harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97245399 CN2324762Y (en) | 1997-09-30 | 1997-09-30 | Back carried and hanging in front type maize harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2324762Y true CN2324762Y (en) | 1999-06-23 |
Family
ID=33953887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97245399 Expired - Fee Related CN2324762Y (en) | 1997-09-30 | 1997-09-30 | Back carried and hanging in front type maize harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2324762Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182431A (en) * | 2017-05-22 | 2017-09-22 | 仁怀市龙井葫芦种植专业合作社 | Sorghum rod harvester |
| CN109168596A (en) * | 2018-08-30 | 2019-01-11 | 绩溪袁稻农业产业科技有限公司 | A kind of contractile corn picker |
| CN109699287A (en) * | 2019-03-06 | 2019-05-03 | 青岛农业大学 | Leaf vegetables cropper and its control method with harvesting height regulatory function |
| CN110583222A (en) * | 2019-10-21 | 2019-12-20 | 临沂凤林农机制造有限公司 | Double-row self-propelled reed combined harvesting and bundling machine |
| CN117730679A (en) * | 2024-01-26 | 2024-03-22 | 克拉斯(山东)农业机械有限公司 | Stalk pulling, picking and recovering device for corn harvester |
-
1997
- 1997-09-30 CN CN 97245399 patent/CN2324762Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182431A (en) * | 2017-05-22 | 2017-09-22 | 仁怀市龙井葫芦种植专业合作社 | Sorghum rod harvester |
| CN109168596A (en) * | 2018-08-30 | 2019-01-11 | 绩溪袁稻农业产业科技有限公司 | A kind of contractile corn picker |
| CN109168596B (en) * | 2018-08-30 | 2021-04-30 | 绩溪袁稻农业产业科技有限公司 | Collapsible corn harvester |
| CN109699287A (en) * | 2019-03-06 | 2019-05-03 | 青岛农业大学 | Leaf vegetables cropper and its control method with harvesting height regulatory function |
| CN109699287B (en) * | 2019-03-06 | 2023-10-17 | 青岛农业大学 | Leaf vegetable harvester with harvesting height adjusting function and control method thereof |
| CN110583222A (en) * | 2019-10-21 | 2019-12-20 | 临沂凤林农机制造有限公司 | Double-row self-propelled reed combined harvesting and bundling machine |
| CN117730679A (en) * | 2024-01-26 | 2024-03-22 | 克拉斯(山东)农业机械有限公司 | Stalk pulling, picking and recovering device for corn harvester |
| CN117730679B (en) * | 2024-01-26 | 2024-05-24 | 克拉斯(山东)农业机械有限公司 | Stalk pulling, picking and recovering device for corn 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 |