CN204579016U - A kind of tractor-drawn ridge culture peanut used plastic collection device - Google Patents
A kind of tractor-drawn ridge culture peanut used plastic collection device Download PDFInfo
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- CN204579016U CN204579016U CN201520138176.3U CN201520138176U CN204579016U CN 204579016 U CN204579016 U CN 204579016U CN 201520138176 U CN201520138176 U CN 201520138176U CN 204579016 U CN204579016 U CN 204579016U
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Abstract
The utility model relates to a kind of used plastic collection farm machinery equipment, a kind of tractor-drawn ridge culture peanut used plastic collection device, the gauge wheel (1) of adjustable supporting height is set obliquely in support (27) front end, rear portion is two digger blades (2) arranged side by side, the rear portion of adjacent digger blade (2), by from support (27) the lower floor chain (21) inclined to upper strata; At the rear of described chain (21) top, the hopper (20) of configuration opening upwards, big up and small down trapezoidal of hopper (20), for the narrow outlet of hopper (20) bottom, a pair firming roller (19) at a distance of certain intervals is set; The vibratory sieve (9) that after high before lower part outlet is arranged, low-level is horizontal, the outlet at rear portion directly connects the film-collecting box (12) of horizontal side output; Arrange in the top paralleled with described vibratory sieve (9) and swing scraper plate (16).The utility model film soil good separating effect, mechanism is simple, easy to operate, the problem such as there is not windings, be jammed, and is of great practical significance to minimizing land pollution and maintenance sustainable development of agricultural production.
Description
Technical field
The utility model relates to a kind of used plastic collection farm machinery equipment, particularly relates to a kind of ridge culture crop, as the used plastic collection device of peanut and so on crop.
Background technology
Peanut is China advantage oil crop, normal employing ridge culture film-covering planting, but the residual film being retained in earth's surface during results there is no recovery apparatus, for solving the residual fouling membrane serious problems of ridge culture district peanut, on the basis systematically analyzing domestic and international machine for recovering broken film present Research, the cropping pattern administered from the residual film of peanut and harvest technology, propose the residual film resolution of corresponding ridge culture district peanut.Many for the low utilization of mulch film, ridge height, residual film fragment, bury that film is dark, ground height rises and falls not first-class problem after ridge culture harvesting peanut, and purchase machine for recovering broken film field trial situation, at design ridge culture peanut machine for recovering broken film, carry out equipping screening to the operation such as winder, transmission, the separation of film soil, collection film of peanut machine for recovering broken film.Work out ridge culture peanut machine for recovering broken film technical indicator, and related advisory and countermeasure are proposed to China's ridge culture peanut used plastic collection machineryization development.
Plastic Film Residue Collector in China is mainly applicable to the used plastic collection of the upper crop of soil, as cotton, corn etc., common machine for recovering broken film has that volume film roller type, expansion link are tooth-like, elastic claw type, toothed-chain type, air-sucking type and the version such as clipping, plastic sheeting for farm use thickness is general thinner, and after results, the broken film of residual film is many.Its feature of the plantation of ridge culture crop, after results, the residual film residual condition in face, ridge has again its difference compared with flat crop, under being applicable to ridge culture soil, the used plastic collection facility of fruit as peanut, sweet potato, ternip, garlic etc. rarely have report both at home and abroad, therefore, research and development can be suitable for the ridge culture residual films recovery apparatus of domestic multiple harvest technology for reducing land pollution and keeping sustainable development of agricultural production to be of great practical significance.
Utility model content
The purpose of this utility model is for the deficiencies in the prior art, provides a kind of and is applicable to tractor-drawn operation, comprise the used plastic collection device of peanut ridge culture crop.
The purpose of this utility model is realized by following technical scheme.
A kind of tractor-drawn ridge culture peanut used plastic collection device, is characterized in that:
By upper once two 3 hitch frames with can rotary type connected double-layer cribbing slightly up and down,
Arrange the gauge wheel of adjustable supporting height obliquely in support front end, rear portion is two digger blades arranged side by side, the rear portion of adjacent digger blade, by from the support lower floor chain inclined to upper strata;
At the gearbox that support front-end configuration is connected by tractor motive power output shaft, the output of described gearbox sends the drive sprocket on described chain top to by belt;
Rear above described chain, the hopper of configuration opening upwards, big up and small down trapezoidal of hopper, for the narrow outlet of hopper bottom, arranges a pair firming roller at a distance of certain intervals;
The lower part outlet of described firming roller arranges the horizontal vibratory sieve of front high rear low-level, described vibratory sieve is supported by four, front and back rod member or is suspended on the lower floor of support, described vibratory sieve drives vibration by eccentric cam, eccentric cam is coaxially connected with vibratory sieve belt wheel, is interconnected through belt by the drive sprocket on described excavation chain top;
The outlet at described vibratory sieve rear portion directly connects the film-collecting box of horizontal side output;
Above paralleling with described vibratory sieve, swing scraper plate is set, swinging scraper plate rear end is connected on support by a pair fork swing, front end is connected on support by crank connecting link mode, makes the action that the rotating shaft of crank connecting link end is pushed backward by the hairbrush producing swing scraper plate bottom after power drive;
In the front end of described support, the junction being positioned at front and side arranges the antiwind cylinder of vertical unpowered drum type brake;
In the bottom of described support, wheel is set;
Above described chain outlet with hopper above entrance distance S:
S＝V
2sin
2α/2g
V chain linear velocity in formula, α is chain mounted angle, and g is acceleration of gravity.
A kind of tractor-drawn ridge culture peanut used plastic collection device, winder modular construction adopts shovel chain combined type, running part is by gearbox, excavate conveying plant and connect their sprocket wheel composition, gearbox and sprocket wheel need optimal design to go out suitable gearratio, the chain band that conveying plant adopts horizontal bar strip to be assemblied in both sides is formed, middle employing holds in the palm sprocket wheel fabricated structure, bar strip selects 65Mn steel, there is certain intensity and toughness, conveying lifting device can make film soil have and certain throw ability, carrier chain linear velocity must be greater than machine forwarding speed, otherwise will occur that film soil is detained, result in blockage.The too fast meeting of linear velocity is too far away by materials casting, and transmission power consumption is large, and abrasion of chain aggravates; Linear speed is spent and residual film can be caused slowly to return twine, and therefore, selecting properly carrier chain linear velocity ensures transmission key parameter smoothly.By projectile motion principle design
S＝V
2sin
2α/2g
In formula above S chain outlet with hopper above entrance distance S, V carrier chain linear velocity, α is carrier chain mounted angle, and g is acceleration of gravity.
After soil containing residual mulching film scoops up by digger blade, soil block, mulch film etc. upwards promote by conveying plant, are crushed by large clod wherein by crushing roll, and mulch film, foreign material etc. drop down onto on travelling sieve formula film soil separator.
Film soil separator is travelling sieve formula, be made up of travelling sieve, crank connecting link, belt pulley etc., by selecting suitable pulley drive ratio, travelling sieve is shaken according to the frequency designed and amplitude, major part soil to be bled earth's surface under the effect of vibration by the sieve aperture on sieve, small part soil and whole residual films, stubble, under the effect of vibration of vibration screen banks and under the cooperation of scraper plate, are transported to the collection film device of machinery.Swinging scraper plate rear end is connected on support by a pair fork swing, and front end is connected on support by crank connecting link mode, makes the action that the rotating shaft of crank connecting link end is pushed backward by the hairbrush producing swing scraper plate bottom after power drive.
Adopt horizontal stripes export structure, the residual film after film soil is separated is transported on the transverse onveyer of the second level backward by adhesive tape, is output along transverse onveyer from side, is thrown into film-collecting box when arriving edge, completes collection film task.
Further, the spacing that described in a pair, firming roller is mutual is 1.5-2.5 centimeters.
Further, the anterior-posterior length of described vibratory sieve is 155-160 centimeters.
Further, the anterior-posterior length of described swing scraper plate is 80-90 centimeters.
Further, the spacing of described two digger blades arranged side by side is 140-145 centimeters.
Further, bar strip horizontal in described chain adopts 65Mn steel, is supported in the middle of chain by support roller.
Further, the sieve aperture of described vibratory sieve, in (narrow and long rectangular that front and back are long), is of a size of 2.5 × 0.8 centimeters.
Further, above described chain outlet with hopper above entrance distance S formula additional corrections coefficient A, A span is 0.4-0.8, residual film, root stubble, weeds and upturned soil mixture are transmitted in carrier chain conveying, when mixture just fall into hopper front along time get 0.4, get 0.8 when mixture just falls into hopper back edge.
The beneficial effects of the utility model are:
Native insufficiency of function is trembled in solution, soil block can not be pulverized, a lot of large clod income cylinder, cylinder, cylindrical shell bearing wheel twine film, scoop porch heap assorted (soil, film, stalk), crushed by large clod wherein by crushing roll, mulch film, foreign material etc. drop down onto on travelling sieve formula film soil separator, film soil good separating effect.
Adopt horizontal stripes Ji Mo mechanism, structure is simple, easy to operate, the problem such as there is not winding, be jammed, collection film device side exports, but not rear-mounted, is convenient to operation tractor driver and monitors the membranaceous condition of collection, shortening simultaneously and unload the film time, is that a kind of organic efficiency is high, and power transmits reliable peanut used plastic collection device.
The utility model provides a kind of used plastic collection device adapting to be suitable for comprising peanut ridge culture crop under domestic mechanized agricultural operation condition by tractor-drawn operation, to minimizing land pollution and keep sustainable development of agricultural production to be of great practical significance.
Accompanying drawing explanation
Fig. 1 is the general construction configuration schematic diagram of a kind of embodiment of the utility model tractor-drawn ridge culture peanut used plastic collection device;
Fig. 2 is the stereogram of vibratory sieve parts in the utility model one embodiment;
Fig. 3 is the stereogram that the utility model one embodiment comprises digger blade, lateral transfer tape member;
Fig. 4 is the utility model one embodiment middle scraper hairbrush modular construction schematic diagram, shows front end and is connected on support by crank connecting link mode.
In figure, 1 is gauge wheel; 2 is digger blades; 3 is chain bars; 4 is support rollers; 5 is wheels; 6 is vibratory sieve actuating arms; 7 is vibratory sieve belt wheels; 8 is eccentric cams; 9 is vibratory sieves; 10 is connecting bolts; 11 is scraper plate hairbrush; 12 is film-collecting boxs; 13 is transverse onveyers; 14 is bearing blocks; 15 is scraper plate actuating arms; 16 is scraper plates; 17 is reinforcements; 18 is firming roll bearing seat; 19 is firming rollers; 20 is hoppers; 21 is excavate chain; 22 is tensioning apparatus; 23 is tensioning belt wheels; 24 is top connecting rods; 25 is gearboxes; 26 is hitch frames; 27 is supports; 28 is antiwind cylinders.
Embodiment
Structure of the present utility model is further described below in conjunction with accompanying drawing.
A kind of tractor-drawn ridge culture peanut used plastic collection device,
By upper once two 3 hitch frames 26 with can rotary type connected double-layer cribbing 27 slightly up and down, this structure can adapt to ridge culture field and slightly to rise and fall operation.
Arrange the gauge wheel 1 of adjustable supporting height obliquely in support 27 front end, rear portion is two digger blades 2 arranged side by side, the rear portion of adjacent digger blade 2, by from the support 27 lower floor chain 21 inclined to upper strata; This structure can excavate residual film, root stubble, weeds and upturned soil mixture under certain degree of depth, and toward top conveying.
At the gearbox 25 that support 27 front-end configuration is connected by tractor motive power output shaft, the output of described gearbox 25 sends the drive sprocket on described chain 21 top to by belt; Power is provided to device.
Rear above described chain 21, the hopper 20 of configuration opening upwards, big up and small down trapezoidal of hopper 20, for the narrow outlet of hopper 20 bottom, arranges a pair firming roller 19 at a distance of certain intervals; The upturned soil mixture entering hopper 20 is squeezed broken.
The lower part outlet of described firming roller 19 arranges the horizontal vibratory sieve 9 of front high rear low-level, described vibratory sieve 9 is supported by four, front and back rod member or is suspended on the lower floor of support 27, described vibratory sieve 9 drives vibration by eccentric cam 8, eccentric cam 8 is coaxially connected with vibratory sieve belt wheel 7, is interconnected through belt by the drive sprocket on described excavation chain 21 top; Mixture after crowded broken is vibrated on vibratory sieve 9, sorting.
The outlet at described vibratory sieve 9 rear portion directly connects the film-collecting box 12 of horizontal side opening; Residual film is admitted in film-collecting box 12.
Arrange above paralleling with described vibratory sieve 9 and swing scraper plate 16, swinging scraper plate 16 rear end is connected on support 27 by a pair fork swing, front end is connected on support 27 by crank connecting link mode, makes the action that the rotating shaft of crank connecting link end is pushed backward by the hairbrush producing swing scraper plate 16 bottom after power drive; Scraper plate 16 makes the mixture of morcelling on vibratory sieve 9 carry while sorting backward.
In the front end of described support 27, the junction being positioned at front and side arranges the antiwind cylinder 28 of vertical unpowered drum type brake; Foreign material so can be prevented to be wound around.
In the bottom of described support 27, wheel 5 is set;
Above described chain 21 outlet with hopper 20 above entrance distance S:
S＝V
2sin
2α/2g
V chain linear velocity in formula, α is chain mounted angle, and g is acceleration of gravity.Adopt this formula can guarantee effectively to reach the utility model object, realize tractor-drawn operation, comprise used plastic collection in peanut ridge culture crop field.
The spacing that described in a pair, firming roller 19 is mutual is 1.5-2.5 centimeters.Within the scope of this, large clod crushes, and mulch film, foreign material can obtain follow-up travelling sieve formula film soil separator and better be separated.
The anterior-posterior length of described vibratory sieve 9 is 155-160 centimeters, can obtain better shake, vibrating effect.
The anterior-posterior length of described swing scraper plate 16 is 80-90 centimeters, can obtain better scraper plate and scrape effect.
The spacing of described two digger blades 2 arranged side by side is 140-145 centimeters, is suitable for once excavating two ridges.
Bar strip horizontal in described chain 21 adopts 65Mn steel, is supported in the middle of chain 21 by support roller 4.Favourable prolongation chain service life, overall transmit steadily reliable.
The sieve aperture of described vibratory sieve 9, in (narrow and long rectangular that front and back are long), is of a size of 2.5 × 0.8 centimeters.Better sub-sieve effect can be obtained.
Above described chain 21 outlet with hopper 20 above entrance distance S formula additional corrections coefficient A, A span is 0.4-0.8, residual film, root stubble, weeds and upturned soil mixture are transmitted in carrier chain conveying, when mixture just fall into hopper 20 front along time get 0.4, get 0.8 when mixture just falls into hopper 20 back edge, all the other states circle are in wherein.Due to residual film, root stubble, be interconnected between weeds and upturned soil, in order to more accurately reach the utility model purpose of design, above-mentioned formula additional corrections, by the scope of stand and constructed experiment determination correction factor A.
A certain embodiment, correction factor A is taken as 0.64, and carrier chain linear velocity V is 180m/min, α is 35 °, and S is 4.9 centimeters, and implementation result is fine, and residual film is substantially cleaned out and is recovered in hopper 20.
Claims (8)
1. a tractor-drawn ridge culture peanut used plastic collection device, is characterized in that:
By upper once two 3 hitch frames (26) with can rotary type connected double-layer cribbing (27) slightly up and down,
The gauge wheel (1) of adjustable supporting height is set obliquely in support (27) front end, rear portion is two digger blades (2) arranged side by side, the rear portion of adjacent digger blade (2), by from support (27) the lower floor chain (21) inclined to upper strata;
At the gearbox (25) that support (27) front-end configuration is connected by tractor motive power output shaft, the output of described gearbox (25) sends the drive sprocket on described chain (21) top to by belt;
At the rear of described chain (21) top, the hopper (20) of configuration opening upwards, big up and small down trapezoidal of hopper (20), for the narrow outlet of hopper (20) bottom, a pair firming roller (19) at a distance of certain intervals is set;
The lower part outlet of described firming roller (19) arranges the horizontal vibratory sieve (9) of front high rear low-level, described vibratory sieve (9) is supported by four, front and back rod member or is suspended on the lower floor of support (27), described vibratory sieve (9) drives vibration by eccentric cam (8), eccentric cam (8) is coaxially connected with vibratory sieve belt wheel (7), is interconnected through belt by the drive sprocket on described excavation chain (21) top;
The outlet at described vibratory sieve (9) rear portion directly connects the film-collecting box (12) of horizontal side output;
Arrange in the top paralleled with described vibratory sieve (9) and swing scraper plate (16), swinging scraper plate (16) rear end is connected on support (27) by a pair fork swing, front end is connected on support (27) by crank connecting link mode, makes the action that the rotating shaft of crank connecting link end is pushed backward by the hairbrush producing swing scraper plate (16) bottom after power drive;
In the front end of described support (27), the junction being positioned at front and side arranges the antiwind cylinder (28) of vertical unpowered drum type brake;
In the bottom of described support (27), wheel (5) is set;
The entrance distance S of the outlet of described chain (21) top and hopper (20) top:
S＝V
2sin
2α/2g
V chain linear velocity in formula, α is chain mounted angle, and g is acceleration of gravity.
2. tractor-drawn ridge culture peanut used plastic collection device according to claim 1, is characterized in that the spacing that described in a pair, firming roller (19) is mutual is 1.5-2.5 centimeters.
3. tractor-drawn ridge culture peanut used plastic collection device according to claim 1, is characterized in that the anterior-posterior length of described vibratory sieve (9) is 155-160 centimeters.
4. tractor-drawn ridge culture peanut used plastic collection device according to claim 1, is characterized in that the anterior-posterior length of described swing scraper plate (16) is 80-90 centimeters.
5. tractor-drawn ridge culture peanut used plastic collection device according to claim 1, is characterized in that the spacing of described two digger blades (2) arranged side by side is 140-145 centimeters.
6. tractor-drawn ridge culture peanut used plastic collection device according to claim 1, it is characterized in that bar strip horizontal in described chain (21) adopts 65Mn steel, supported by support roller (4) in the middle of chain (21).
7. tractor-drawn ridge culture peanut used plastic collection device according to claim 1, is characterized in that the sieve aperture of described vibratory sieve (9) is in (narrow and long rectangular that front and back are long), is of a size of 2.5 × 0.8 centimeters.
8. tractor-drawn ridge culture peanut used plastic collection device according to claim 1, it is characterized in that the entrance distance S formula additional corrections coefficient A of the outlet of described chain (21) top and hopper (20) top, A span is 0.4-0.8, residual film, root stubble, weeds and upturned soil mixture are transmitted in carrier chain conveying, when mixture just fall into hopper (20) front along time get 0.4, get 0.8 when mixture just falls into hopper (20) back edge.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520138176.3U CN204579016U (en) | 2015-03-11 | 2015-03-11 | A kind of tractor-drawn ridge culture peanut used plastic collection device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520138176.3U CN204579016U (en) | 2015-03-11 | 2015-03-11 | A kind of tractor-drawn ridge culture peanut used plastic collection device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718821A (en) * | 2015-03-11 | 2015-06-24 | 农业部南京农业机械化研究所 | Tractor traction type residual film recovery device for ridge culture crops |
| CN105247989A (en) * | 2015-11-06 | 2016-01-20 | 辛占彪 | Stubble cleaning type rod film separation film picking machine |
| CN105850248A (en) * | 2016-05-17 | 2016-08-17 | 宁夏农业机械化技术推广站 | All-directional pneumatic film-and-weed-separation plastic-film-residue recycling machine |
| CN109168554A (en) * | 2018-09-25 | 2019-01-11 | 辽宁省农业科学院 | Three-stage peanut straw ground UF membrane harvesting apparatus and its method |
| CN113179680A (en) * | 2021-06-04 | 2021-07-30 | 侯文会 | Peanut ridge mulching film recovery device |
-
2015
- 2015-03-11 CN CN201520138176.3U patent/CN204579016U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718821A (en) * | 2015-03-11 | 2015-06-24 | 农业部南京农业机械化研究所 | Tractor traction type residual film recovery device for ridge culture crops |
| CN105247989A (en) * | 2015-11-06 | 2016-01-20 | 辛占彪 | Stubble cleaning type rod film separation film picking machine |
| CN105850248A (en) * | 2016-05-17 | 2016-08-17 | 宁夏农业机械化技术推广站 | All-directional pneumatic film-and-weed-separation plastic-film-residue recycling machine |
| CN105850248B (en) * | 2016-05-17 | 2019-04-16 | 宁夏回族自治区农业机械化技术推广站 | The comprehensive miscellaneous separation incomplete film-recovering machine of pneumatic membrane |
| CN109168554A (en) * | 2018-09-25 | 2019-01-11 | 辽宁省农业科学院 | Three-stage peanut straw ground UF membrane harvesting apparatus and its method |
| CN109168554B (en) * | 2018-09-25 | 2023-10-17 | 辽宁省农业科学院 | Three-section peanut straw mulching film separating and harvesting device and method thereof |
| CN113179680A (en) * | 2021-06-04 | 2021-07-30 | 侯文会 | Peanut ridge mulching film recovery device |
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