CN212936762U - Novel self-propelled silage maize picker - Google Patents
Novel self-propelled silage maize picker Download PDFInfo
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- CN212936762U CN212936762U CN202021691275.1U CN202021691275U CN212936762U CN 212936762 U CN212936762 U CN 212936762U CN 202021691275 U CN202021691275 U CN 202021691275U CN 212936762 U CN212936762 U CN 212936762U
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Abstract
The utility model discloses a novel self-propelled silage corn harvester, which comprises a frame, a corn ear picking header, a straw collecting and chopping system, an ear elevator, a power assembly, an ear chopping and kernel crushing and collecting device or a peeling machine, a storage bin, a granary and a control system; the corn ear picking header and the straw collecting and chopping system are arranged at the front end of the frame, and the straw collecting and chopping system is positioned below the corn ear picking header and is connected with the corn ear picking header into a whole through a connecting part; the ear chopping and kernel crushing and collecting device or the peeling machine is positioned above the rack, behind the power assembly and in front of the granary; the bin is positioned above the ear-cutting kernel crushing and collecting device or the peeling machine; the control system is positioned in the front upper part of the rack; the self-propelled silage corn harvester can ensure the success rate of silage straw cutting and also ensure the crushing of silage corn grains.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, concretely relates to novel self-propelled silage maize picker.
Background
At present, with the development of the animal husbandry in China, the animal husbandry occupies an important position in national economy in China, and silage is more and more paid more attention. Because the silage is an ideal feed for feeding livestock such as cows, beef cattle and sheep, and in order to meet the need of adjustment and development, the 'labor force' and the fertilizer required by agricultural production are increased, so that the silage is more and more in demand, the silage gradually becomes an important link for the development of livestock breeding in China, and meanwhile, as the quality of the silage is more and more valued by farmers, the harvesting machinery is more and more valued.
The existing harvesting machinery has the following technical problems that due to the problem of the current planting mode, the land is small, a lot of receiving and discharging are not provided with bins, the vehicle and the material cannot be received, and the inconvenience is brought to ensiling; the mechanical clutch mode adopted by a plurality of ensiling machines in the market increases the burden of operators, and meanwhile, as the ensiling machines in China start late, most of mechanical straws have poor cutting effect, and no ear and grain crushing function or simple ear and grain crushing device exists, the corn grain breakage rate is insufficient, the nutrient content of the ensiling feed is reduced, and the ensiling effect is influenced; the foreign machinery has higher price and is difficult to popularize.
In conclusion, a novel self-propelled silage corn harvester which can ensure good silage straw cutting success rate and can ensure silage corn kernel crushing is urgently needed in the market.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that silage straw dissection becomes the power difference and can not guarantee the broken problem of silage maize seed grain provides can guarantee that silage straw dissection success rate is good can guarantee the broken novel self-propelled silage maize picker of silage maize seed grain again.
The utility model provides a technical scheme that its technical problem adopted is:
a novel self-propelled silage corn harvester is characterized by comprising a rack, a corn ear picking header, a straw collecting and chopping system, an ear elevator, a power assembly, an ear chopping and seed crushing and collecting device or a peeling machine, a storage bin, a granary and an operation system; the corn ear picking header and the straw collecting and chopping system are arranged at the front end of the frame, and the straw collecting and chopping system is positioned below the corn ear picking header and is connected with the corn ear picking header into a whole through a connecting part; the ear chopping and kernel crushing and collecting device or the peeling machine is positioned above the rack, behind the power assembly and in front of the granary; the bin is positioned above the ear-cutting kernel crushing and collecting device or the peeling machine; the control system is positioned in the front upper part of the rack; the fruit ear cutting, seed crushing and collecting device and the peeling machine can be interchanged on the whole machine, so that the dual-purpose of one machine is achieved, and the machine purchasing cost of a user is saved.
As a further improvement of the technical scheme, the straw collecting and chopping system comprises a reciprocating cutter, a longitudinal conveying device, a pressure conveying structure, a chopping drum, a conveying device, a shell, a swing ring shaft, an upper feeding roller and a lower feeding roller; the shell is connected with the header into a whole through a connecting part, the reciprocating cutter is arranged at the front end of the shell, the swing ring shaft is arranged on one side of the shell, the longitudinal conveying device is arranged at the rear end of the reciprocating cutter, and the upper feeding roller and the lower feeding roller are respectively arranged at the rear end of the conveying device; the shredding roller is arranged between the upper feeding roller and the lower feeding roller. The front reciprocating cutter cuts off the straws from the root part while picking up the ears, and then the straws are conveyed to the chopping device by the conveying structure and the pressure conveying structure to be crushed, so that the success rate of cutting is ensured, and then the straws are thrown to the storage bin by the longitudinal conveying device.
As a further improvement of the technical scheme, a plurality of movable cutter seats are arranged on the chopping drum along the axis, movable blades are arranged on the movable cutter seats, and fixed cutters are arranged in the ear chopping shell between the pressure feeding structure and the chopping drum.
As a further improvement of the technical scheme, the control system comprises a hydraulic clutch boosting master cylinder, a hydraulic clutch boosting slave cylinder, a clutch pedal and a gearbox; the hydraulic clutch power-assisted master cylinder is arranged at the lower part of the control system and is positioned below the fruit cluster elevator, the hydraulic clutch power-assisted slave cylinder is arranged at the front part of the rack, the clutch pedal is connected with the hydraulic clutch power-assisted master cylinder, and the gearbox is connected with the hydraulic clutch power-assisted slave cylinder; the hydraulic clutch boosting master cylinder is connected with the hydraulic clutch boosting slave cylinder through a hydraulic pipeline; the control system is provided with a hydraulic clutch control system, so that hydraulic clutch replaces mechanical clutch, and driving comfort is improved.
As a further improvement of the above technical scheme, the ear-crushing and kernel-crushing and collecting device or the peeling machine comprises a shell part, an ear-crushing cutter shaft, a fixed cutter, a kernel-crushing pair roller, a kernel-conveying auger, a kernel throwing device and a corncob edge throwing cylinder; the ear chopping cutter shaft and the fixed cutter are oppositely arranged and cut the rice ears into small sections, the seed crushing double-roller is arranged at the lower part of the fixed cutter, the seed conveying auger is connected with the seed crushing double-roller, two ends of the seed throwing device are respectively connected with the seed conveying auger and the corncob edge throwing cylinder, and the corncob edge throwing cylinder is connected with the storage bin; effectively improves the breakage rate and the skin of corn grains, and improves the effect and the nutrient content of the silage corn.
As a further improvement of the technical scheme, the bottom of the storage bin is provided with an underframe and a storage box, the lower end of the underframe is provided with supporting legs, and each supporting leg is provided with a lifting oil cylinder; is convenient for heightening and unloading.
As a further improvement of the technical scheme, the left side and the right side above the underframe are provided with inclined oil cylinders; the unloading is convenient.
As a further improvement of the technical scheme, the storage box consists of a bottom plate and four side plates, and a pulley mechanism, a steel wire rope and a control oil cylinder are arranged below the bottom plate; the transition is convenient.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can be exchanged with the peeling machine on the whole machine, thereby achieving the dual purposes of one machine and saving the purchase cost of users; can ensure good cutting success rate of the silage straws and can also ensure the crushing of silage corn seeds;
the front reciprocating cutter cuts off the straws from the roots while picking up the ears, and then the straws are conveyed to the chopping device by the conveying structure and the pressure conveying structure to be crushed, so that the success rate of cutting is ensured;
the control system is provided with a hydraulic clutch control system, so that hydraulic clutch replaces mechanical clutch, and driving comfort is improved;
the corn kernel breakage rate and the corn kernel skin breakage are effectively improved, and the effect and the nutrient content of the silage corn are improved;
the machine is provided with a stock bin, the stock bin can be inclined to unload materials, lifted and folded, and the material receiving, unloading and transition are convenient without following a vehicle.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the straw collecting and shredding system of the present invention;
FIG. 3 is a partial schematic view of the overall structure of the present invention;
fig. 4 is a schematic view of the ear-cutting grain-crushing and collecting device of the present invention;
fig. 5 is a schematic view of the structure of the storage bin of the present invention.
Detailed Description
The present invention will be described in further detail with reference to specific examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, a novel self-propelled silage corn harvester with a dual-purpose machine is provided, in which an ear-cutting grain-crushing and collecting device and a husker can be interchanged on the whole machine, and the harvester includes a frame 101, a drive axle 102, a steering axle 103, a corn ear-picking header 104, a straw-collecting and cutting system 105, an ear elevator 106, a power assembly 107, an ear-cutting grain-crushing and collecting device or husker 108, a storage bin 109, a granary 110, and a control system 111; the corn ear picking header 104 and the straw collecting and shredding system 105 are arranged at the front end of the frame 101, and the straw collecting and shredding system 105 is positioned below the corn ear picking header 104 and is connected with the corn ear picking header 104 into a whole through a connecting part; the ear chopping and kernel crushing and collecting device or the peeling machine 108 is positioned above the rack 101, behind the power assembly 107 and in front of the granary 110; the handling system 111 is located at the front upper part of the rack 101; the bin 109 is positioned above the ear-cutting kernel-crushing and collecting device or the peeling machine 108.
Referring to FIG. 2, the straw collection shredding system 105 includes a reciprocating cutter 201, a longitudinal conveyor 202, a nip structure 203, a chopper drum 204, a conveyor 205, a housing 206, a pendulum shaft 207, an upper feed roller 208, and a lower feed roller 209; the housing 206 is connected with the header 104 by a connecting part, the reciprocating cutter 201 is arranged at the front end of the housing 206, the swing ring shaft 207 is arranged at one side of the housing 206, as shown in the figure, the swing ring shaft 207 is arranged at the left side of the housing 206, the longitudinal conveyor 202 is arranged at the rear end of the reciprocating cutter 201 and is provided with at least one group, and the floating upper feed roller 208 and the floating lower feed roller 209 are respectively arranged at the rear end of the conveyor 205; the chopping roller 204 is arranged between the floating upper feeding roller 208 and the lower feeding roller 209, a plurality of movable cutter seats are arranged on the chopping roller 204 along the axis, movable blades are arranged on the movable cutter seats, fixed blades are arranged in the cluster chopping shell between the pressure feeding structure 203 and the chopping roller 204, the fixed blades and the movable blades are matched to cut off the corn straws, and then the straws are conveyed to the cluster chopping grain crushing and collecting device or the peeling machine 108 through the longitudinal conveying device 202 and the pressure feeding structure 203 to be crushed, so that the section cutting success rate is ensured.
Referring to fig. 3, the control system 111 includes a hydraulic clutch power master cylinder 301, a hydraulic clutch power slave cylinder 302, a clutch pedal 303 and a transmission 304; the hydraulic clutch power-assisted master cylinder 301 is arranged at the lower part of the control system 111 and below the cluster elevator 106, the hydraulic clutch power-assisted slave cylinder 302 is arranged at the front part of the rack 101, the clutch pedal 303 is connected with the hydraulic clutch power-assisted master cylinder 301, and the gearbox 304 is connected with the hydraulic clutch power-assisted slave cylinder 302; the hydraulic clutch power-assisted master pump 301 and the hydraulic clutch power-assisted slave pump 302 are connected through a hydraulic pipeline, so that hydraulic clutch replaces mechanical clutch, and driving comfort is improved.
Referring to fig. 4, the ear-cutting kernel-crushing collection device or peeler 108 includes a housing portion and ear-cutting knife shaft 401, a stationary knife 402, a kernel-crushing pair roller 403, a kernel-conveying auger 404, a kernel-throwing device 405, and a corn cob-throwing drum 406; the ear chopping knife shaft 401 and the fixed knife 402 are oppositely arranged and cut rice ears into small segments, the grain crushing double-roller 403 is arranged at the lower part of the fixed knife 402, the grain conveying auger 404 is connected with the grain crushing double-roller 403, two ends of the grain throwing device 405 are respectively connected with the grain conveying auger 404 and the corncob edge throwing cylinder 406, and the corncob edge throwing cylinder 406 is connected with the stock bin 109. When in use, the corn ears are cut into small sections by the ear chopping cutter shaft 401 and the fixed cutter 402; then the corn kernel, the bract and the corncob are crushed, kneaded and shredded by a kernel crushing double roller 403; then the processed corn kernels, bracts and corn cobs are conveyed to a kernel throwing device 405 by a kernel conveying auger 404; the processed corn kernels, bracts and corncobs are thrown into the storage bin 109 along the throwing cylinder 406 by the kernel throwing device 405, and the cluster-cutting kernel-crushing and collecting device or the peeling machine 108 is fully integrated with the straws, so that the corn kernel breakage rate and the corn husk breakage rate are effectively improved, and the effect and the nutritional ingredients of silage corn are improved.
Referring to fig. 5, the bottom of the storage bin 109 is provided with an underframe 501 and a storage bin 502, the lower end of the underframe 501 is provided with four support legs 503, and each support leg 503 is provided with a lifting cylinder 504, so that heightening and unloading are facilitated; the left side and the right side above the underframe 501 are provided with inclined oil cylinders 505 for discharging; the material storage box 502 consists of a bottom plate and four side plates 506, and a pulley mechanism 507, a steel wire rope 508 and a control oil cylinder 509 are arranged below the bottom plate; four curb plates of control are folding and expand, are convenient for change, and this feed bin can incline to unload, go up and down, folding, need not connect the material with the car, be convenient for unload, be convenient for change.
In the above embodiments, the shell portion comprises an ear pod, an ear chopping shell, a kernel crushing shell, and a kernel transporting shell; the ear chopping knife shaft 401 and the fixed knife 402 are arranged on the ear chopping shell; the kernel crushing pair rollers 403 are arranged on the kernel chopping shell; the granule conveying auger 404 is arranged on the granule conveying shell; the seed throwing device 405 is positioned at one side of the whole machine; the throwing barrel 406 is arranged above the grain throwing device and collects materials to a designated position.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (8)
1. A novel self-propelled silage corn harvester is characterized by comprising a rack (101), a corn ear picking and cutting table (104), a straw collecting and chopping system (105), an ear elevator (106), a power assembly (107), an ear chopping and kernel crushing and collecting device or a peeler (108), a storage bin (109), a granary (110) and a control system (111); the corn ear picking header (104) and the straw collecting and chopping system (105) are arranged at the front end of the rack (101), and the straw collecting and chopping system (105) is positioned below the corn ear picking header (104) and is connected with the corn ear picking header (104) into a whole through a connecting part; the ear chopping and kernel crushing and collecting device or the peeling machine (108) is positioned above the rack (101), behind the power assembly (107) and in front of the granary (110); the bin (109) is positioned above the ear-cutting kernel-crushing and collecting device or the peeling machine (108); the control system (111) is positioned in front of and above the rack (101).
2. The novel self-propelled ensiled corn harvester according to claim 1, characterized in that the straw collection shredding system (105) comprises a reciprocating cutter (201), a longitudinal conveyor (202), a nip structure (203), a shredding drum (204), a conveyor (205), a housing (206), a pendulum shaft (207), an upper feed roller (208) and a lower feed roller (209); the shell (206) is connected with the header (104) into a whole through a connecting part, the reciprocating cutter (201) is arranged at the front end of the shell (206), the swing ring shaft (207) is arranged at one side of the shell (206), the longitudinal conveying device (202) is arranged at the rear end of the reciprocating cutter (201), and the upper feeding roller (208) and the lower feeding roller (209) are respectively arranged at the rear end of the conveying device (205); the chopper drum (204) is disposed between the upper feed roll (208) and the lower feed roll (209).
3. The novel self-propelled silage corn harvester of claim 2, wherein the shredding drum (204) has a plurality of moving blade seats along the axis, the moving blade seats have moving blades, and stationary blades are mounted in the ear shredding housing between the pressure feed structure (203) and the shredding drum (204).
4. The novel self-propelled silage corn harvester according to claim 1, characterized in that the control system (111) comprises a hydraulic clutch booster master cylinder (301), a hydraulic clutch booster slave cylinder (302), a clutch pedal (303) and a gearbox (304); the hydraulic clutch power-assisted master cylinder (301) is arranged at the lower part of the control system (111) and below the cluster elevator (106), the hydraulic clutch power-assisted slave cylinder (302) is arranged at the front part of the rack (101), the clutch pedal (303) is connected with the hydraulic clutch power-assisted master cylinder (301), and the gearbox (304) is connected with the hydraulic clutch power-assisted slave cylinder (302); the hydraulic clutch boosting master cylinder (301) is connected with the hydraulic clutch boosting slave cylinder (302) through a hydraulic pipeline.
5. The self-propelled silage corn harvester of claim 1, wherein the ear-chopping, kernel-crushing and collecting device or peeler (108) includes a housing portion and ear-chopping knife shaft (401), stationary knife (402), kernel-crushing pair roller (403), kernel-conveying auger (404), kernel-throwing device (405), and corn cob-rim-throwing drum (406); the ear chopping knife shaft (401) and the fixed knife (402) are arranged oppositely and cut rice ears into small segments, the seed crushing double-roller (403) is arranged at the lower part of the fixed knife (402), the seed conveying auger (404) is connected with the seed crushing double-roller (403), two ends of the seed conveying device (405) are respectively connected with the seed conveying auger (404) and the corncobs along the throwing barrel (406), and the corncobs are connected with the storage bin (109) along the throwing barrel (406).
6. The novel self-propelled silage corn harvester according to claim 1, characterized in that the bottom of the silo (109) is provided with a bottom frame (501) and a storage box (502), the bottom of the bottom frame (501) is provided with legs (503), and each leg (503) is provided with a lift cylinder (504).
7. The novel self-propelled silage corn harvester according to claim 6, characterized in that the left and right sides above the bottom frame (501) are provided with inclined oil cylinders (505).
8. The novel self-propelled silage corn harvester of claim 6, characterized in that the storage bin (502) is composed of a bottom plate and four side plates (506), and a pulley mechanism (507), a wire rope (508) and a control cylinder (509) are arranged under the bottom plate.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021691275.1U CN212936762U (en) | 2020-08-13 | 2020-08-13 | Novel self-propelled silage maize picker |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202021691275.1U CN212936762U (en) | 2020-08-13 | 2020-08-13 | Novel self-propelled silage maize picker |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111903320A (en) * | 2020-08-14 | 2020-11-10 | 山东国丰机械有限公司 | Broken collection device of garrulous seed grain of corn ear |
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2020
- 2020-08-13 CN CN202021691275.1U patent/CN212936762U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111903320A (en) * | 2020-08-14 | 2020-11-10 | 山东国丰机械有限公司 | Broken collection device of garrulous seed grain of corn ear |
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