CN212116216U - Harvesting platform of ridge-spacing adjustable peanut combine harvester - Google Patents
Harvesting platform of ridge-spacing adjustable peanut combine harvester Download PDFInfo
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- CN212116216U CN212116216U CN201922231913.5U CN201922231913U CN212116216U CN 212116216 U CN212116216 U CN 212116216U CN 201922231913 U CN201922231913 U CN 201922231913U CN 212116216 U CN212116216 U CN 212116216U
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Abstract
The utility model relates to agricultural machinery, in particular to a harvesting platform of a peanut combine harvester with adjustable ridge spacing. The modular single-ridge harvesting machine comprises a plurality of sets of modular single-ridge harvesting devices, wherein adjacent modular single-ridge harvesting devices are connected through inter-ridge distance adjusting devices, and each modular single-ridge harvesting device comprises a rack, a single-ridge power supply mechanism, a power transmission mechanism, a soil shaking mechanism, a clamping chain supporting mechanism, an excavating mechanism, a seedling supporting mechanism and a depth limiting wheel mechanism. Each ridge is a set of harvesting device which can independently complete depth limiting, digging, seedling supporting, clamping, soil shaking and gathering, and the multi-ridge harvesting device can realize the on-line regulation and execution function of ridge distance through the harvesting platform, so that the harvesting level of peanut harvesting can be effectively improved.
Description
Technical Field
The utility model relates to agricultural machinery, in particular to a harvesting platform of a peanut combine harvester with adjustable ridge spacing.
Background
Peanut planting mode difference is big, leads to the ridge interval discrepancy big, and during the reciprocal seeding of peanut simultaneously, also can lead to the ridge distance to produce the return stroke clearance, causes the ridge distance not of uniform size, and when half-feeding combine harvest, current many ridges results, does not possess the online adjustable mechanism of ridge interval, can not adapt the ridge distance, leads to the peanut to bury the fruit rate height, and the loss rate is big.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the above-mentioned defect that prior art exists, provide a peanut combine results platform with adjustable ridge distance, every ridge is one set of harvesting apparatus that can accomplish the limit dark alone, excavate, hold up seedling, centre gripping, tremble soil, collect, and many ridges harvesting apparatus can realize the on-line adjustment executive function to the ridge distance through this results platform, and then can effectively improve the results level of peanut results.
The technical scheme of the utility model is that: a peanut combine harvester harvesting platform with adjustable ridge distance comprises a plurality of sets of modularized single-ridge harvesting devices, wherein adjacent modularized single-ridge harvesting devices are connected through a ridge distance adjusting device;
the inter-ridge distance adjusting device comprises a plurality of inter-ridge overhanging push-pull cylinder sleeves and a limiting push-pull hydraulic cylinder, the limiting push-pull hydraulic cylinder is arranged in the inter-ridge overhanging push-pull cylinder sleeves, and the limiting push-pull hydraulic cylinder slides in the inter-ridge overhanging push-pull cylinder sleeves;
the single-ridge power supply mechanism comprises a power chain wheel and a power part arranged on the converging guide rail support table, the single-ridge power supply mechanism is connected with a power transmission mechanism through the power chain wheel, and the power transmission mechanism comprises a conical transmission wheel and a chain power supply wheel;
the soil shaking mechanism comprises a soil shaking transmission shaft, a soil shaking and beating transverse bar, an eccentric rotating wheel, a supporting transverse bar and a soil shaking and transverse bar adjuster, the soil shaking transmission shaft is eccentrically connected with the eccentric rotating wheel, power is transmitted to the eccentric rotating wheel through the soil shaking transmission shaft, and the eccentric rotating wheel drives the soil shaking and beating transverse bar in a lever mode through a flat steel and the soil shaking supporting transverse bar to complete a soil shaking function;
the clamping chain supporting mechanism comprises a chain power supply wheel and a chain supporting wheel, and the chain power supply wheel comprises a left side gear assembly and a right side gear assembly;
the depth wheel mechanism comprises a depth wheel hydraulic cylinder, a depth wheel sensor and a depth wheel, the depth wheel hydraulic cylinder is arranged on the depth wheel, and the other end of the depth wheel hydraulic cylinder is connected with the frame through a seedling supporting bearing.
The utility model has the advantages that:
peanut combine harvester results platform with adjustable ridge distance includes many sets of modularization single ridge harvesting apparatus, and every ridge is one set of harvesting apparatus that can accomplish limit for depth, excavate alone, hold up seedling, centre gripping, tremble soil, collect, and many sets of modularization single ridge harvesting apparatus can realize the online regulation executive function to the ridge distance through this results platform, and then can effectively improve the results level of peanut results.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a right side view of the present invention.
In the figure: 1 single-ridge power supply mechanism; 2 a power transmission mechanism; 3, a distance adjusting device between ridges; 4 a soil shaking mechanism; 5 clamping the chain supporting mechanism; 6, excavating mechanism; 7 seedling supporting mechanism; 8 a depth wheel mechanism; 9 a power sprocket; 10 collecting a guide rail bracket platform; 11 a conical transmission wheel; 12 chain power supply wheels; 13 guiding the seedling fruits to an elastic steel bar; 14, shaking the soil and driving the shaft; the cylinder sleeve is cantilevered and pushed and pulled between 15 ridges; 16 limit push-pull hydraulic cylinders; 17 shaking soil and beating the transverse strips; 18 an eccentric runner; 19 shaking the soil to support the cross rod; 20 seedling supporting bearings; 21 depth wheel hydraulic cylinder; 22 depth wheel sensors; 23 depth wheels; 24 a shovel boom; 25 soil shaking cross bar adjuster; 26 chain support wheels.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. The invention can be implemented in a number of other ways than those described herein, and those skilled in the art will be able to make similar generalizations without departing from the spirit of the invention. The invention is therefore not limited to the specific embodiments disclosed below.
As shown in figure 1, peanut combine harvester results platform with adjustable ridge distance, including many sets of modularization single ridge harvesting apparatus, including three sets of modularization single ridge harvesting apparatus in this embodiment, three sets of modularization single ridge harvesting apparatus set gradually from left to right, connect through ridge distance adjusting device 3 between the adjacent modularization single ridge harvesting apparatus. The modularized single-ridge harvesting device comprises a frame, a single-ridge power supply mechanism 1, a power transmission mechanism 2, a soil shaking mechanism 4, a clamping chain supporting mechanism 5, a digging mechanism 6, a seedling supporting mechanism 7 and a depth wheel mechanism 8. The power is sent to the single-ridge power supply mechanism 1 through a chain, part of the power is transmitted to the soil shaking mechanism 4 through the power transmission mechanism 2, and the other path of the power is transmitted to the clamping chain supporting mechanism 5. The front end of the modularized single-ridge harvesting device is provided with an excavating mechanism 6, a seedling supporting mechanism 7 and a depth wheel mechanism 8.
The single-ridge power supply mechanism 1 comprises a power chain wheel 9 and a power part, such as a motor and the like, arranged on a converging guide rail bracket table 10, wherein an output shaft of the motor passes through the power chain wheel 9 to the soil shaking mechanism 4 and the clamping chain supporting mechanism 5. The power transmission mechanism 2 comprises a conical transmission wheel 11 and a chain power supply wheel 12, and transmits a part of power to the chain power supply wheel 12 through the conical transmission wheel 11 to be used as a power source of the clamping and conveying device; meanwhile, the other path of power is transmitted to the soil shaking transmission shaft 14 through the bevel gear to be used as a power source of the soil shaking device.
Tremble soil mechanism 4 including trembling native transmission shaft 14, tremble native and beat horizontal bar 17, eccentric runner 18, support horizontal pole 19 and tremble native horizontal bar regulator 25, tremble native transmission shaft 14 and 18 eccentric connections of eccentric runner, power is passed through and is trembled native transmission shaft 14 and transmit for eccentric runner 18, eccentric runner 18 is trembled native and is beaten horizontal bar 17 completion with lever form drive through band steel through trembling native support horizontal pole 19 and tremble native function, tremble native range and can adjust as required through trembling native horizontal bar regulator 25.
The clamping chain supporting mechanism 5 comprises a chain power supply wheel 12 and a chain supporting wheel 26, the chain power supply wheel 12 comprises a left side gear assembly and a right side gear assembly, and the clamping chain is driven to complete the clamping and conveying functions of peanut seedlings under the adjustment of the chain supporting wheel 26 and a tensioning wheel thereof.
The depth wheel mechanism comprises a depth wheel hydraulic cylinder 21, a depth wheel sensor 22 and a depth wheel 23, the depth wheel hydraulic cylinder 21 is arranged on the depth wheel 23, and the other end of the depth wheel hydraulic cylinder 21 is connected with the frame through a seedling supporting bearing 20. The depth wheel device 8 is adjusted up and down by a depth wheel hydraulic cylinder 21 and a depth wheel 23 driven by the depth wheel hydraulic cylinder, and is used for sensing and confirming the depth position by a depth wheel sensor 22.
The seedling and fruit guiding elastic steel bar 13 realizes the seedling and fruit guiding work of adjusting the distance between the branches, and the digging shovel cantilever 24 completes the limiting and fixing work of the digging device.
During operation, according to the actual inter-ridge distance of peanut harvesting operation, the multi-ridge and ridge space formed in a modularized mode is respectively subjected to respective distance adjustment through the limiting push-pull hydraulic cylinder 16 under the support of the inter-ridge overhanging push-pull cylinder sleeve 15, and the multi-ridge and ridge space can also be adjusted in real time on line in the operation advancing process. A seedling supporting device 7 consisting of a seedling supporting bearing 20 and a conical roller completes seedling supporting work, a depth wheel sensor 22 in a depth wheel device 8 acquires the distance of a depth wheel, a depth wheel hydraulic cylinder 21 performs depth adjustment on the vertical distance of the depth wheel 23, and the digging depth adjustment is completed together with a digging device 6 consisting of a digging shovel cantilever 24 and a digging shovel. Power from an engine passes through a chain wheel arranged on a converging guide rail supporting table 10, is transmitted to a power chain wheel 9 through a chain, is transmitted forwards all the way through a conical transmission wheel 11, passes through an eccentric rotating wheel 18 arranged at the tail end of a soil shaking transmission shaft 14, and is subjected to soil shaking operation through the soil shaking device 4. The power is transmitted downwards all the way to drive a chain power supply wheel 12, the chain is driven by the clamping and conveying device 5 to carry out clamping and conveying operation, the tail end of the clamping and conveying operation enters a gathering guide rail support table 10 through a seedling fruit guiding elastic steel bar 13, and the subsequent multi-ridge gathering operation link is carried out.
The harvesting platform of the peanut combine harvester with adjustable ridge spacing provided by the utility model is introduced in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims. The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (1)
1. The utility model provides a peanut combine harvester results platform with adjustable ridge distance which characterized in that: the modular single-ridge harvesting machine comprises a plurality of sets of modular single-ridge harvesting devices, wherein adjacent modular single-ridge harvesting devices are connected through inter-ridge distance adjusting devices, and each modular single-ridge harvesting device comprises a rack, a single-ridge power supply mechanism, a power transmission mechanism, a soil shaking mechanism, a clamping chain supporting mechanism, an excavating mechanism, a seedling supporting mechanism and a depth limiting wheel mechanism;
the inter-ridge distance adjusting device comprises a plurality of inter-ridge overhanging push-pull cylinder sleeves and a limiting push-pull hydraulic cylinder, the limiting push-pull hydraulic cylinder is arranged in the inter-ridge overhanging push-pull cylinder sleeves, and the limiting push-pull hydraulic cylinder slides in the inter-ridge overhanging push-pull cylinder sleeves;
the single-ridge power supply mechanism comprises a power chain wheel and a power part arranged on the converging guide rail support table, the single-ridge power supply mechanism is connected with a power transmission mechanism through the power chain wheel, and the power transmission mechanism comprises a conical transmission wheel and a chain power supply wheel;
the soil shaking mechanism comprises a soil shaking transmission shaft, a soil shaking and beating transverse bar, an eccentric rotating wheel, a supporting transverse bar and a soil shaking and transverse bar adjuster, the soil shaking transmission shaft is eccentrically connected with the eccentric rotating wheel, power is transmitted to the eccentric rotating wheel through the soil shaking transmission shaft, and the eccentric rotating wheel drives the soil shaking and beating transverse bar in a lever mode through a flat steel and the soil shaking supporting transverse bar to complete a soil shaking function;
the clamping chain supporting mechanism comprises a chain power supply wheel and a chain supporting wheel, and the chain power supply wheel comprises a left side gear assembly and a right side gear assembly;
the depth wheel mechanism comprises a depth wheel hydraulic cylinder, a depth wheel sensor and a depth wheel, the depth wheel hydraulic cylinder is arranged on the depth wheel, and the other end of the depth wheel hydraulic cylinder is connected with the frame through a seedling supporting bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231913.5U CN212116216U (en) | 2019-12-13 | 2019-12-13 | Harvesting platform of ridge-spacing adjustable peanut combine harvester |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922231913.5U CN212116216U (en) | 2019-12-13 | 2019-12-13 | Harvesting platform of ridge-spacing adjustable peanut combine harvester |
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| CN212116216U true CN212116216U (en) | 2020-12-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293028A (en) * | 2019-12-13 | 2021-02-02 | 青岛农业大学 | Harvesting platform of ridge-spacing adjustable peanut combine harvester |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112293028A (en) * | 2019-12-13 | 2021-02-02 | 青岛农业大学 | Harvesting platform of ridge-spacing adjustable peanut combine harvester |
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