CN205005442U - Surely careless stubble -cleaning hack fertilizer distributor of disc - Google Patents

Surely careless stubble -cleaning hack fertilizer distributor of disc Download PDF

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Publication number
CN205005442U
CN205005442U CN201520753179.8U CN201520753179U CN205005442U CN 205005442 U CN205005442 U CN 205005442U CN 201520753179 U CN201520753179 U CN 201520753179U CN 205005442 U CN205005442 U CN 205005442U
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CN
China
Prior art keywords
fertilizer
frame
crossbeam
stubble
working mechanism
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Withdrawn - After Issue
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CN201520753179.8U
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Chinese (zh)
Inventor
陈小兵
朱继平
徐敏
袁栋
丁艳
李良波
彭卓敏
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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Priority to CN201520753179.8U priority Critical patent/CN205005442U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/14Measures for saving energy, e.g. in green houses

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  • Fertilizing (AREA)
  • Soil Working Implements (AREA)
  • Fertilizers (AREA)

Abstract

The utility model provides a surely careless stubble -cleaning hack fertilizer distributor of disc, frame front portion top is equipped with urea can fertilizer and compound fertilizer case, width direction's a plurality of first operation mechanism, before a plurality of grid unit, a plurality of second operation mechanism, a plurality of backs grid unit are followed after to frame below in the past in proper order, and first operation mechanism and second operation mechanism all mainly comprise pull rod, disk blade and connecting seat, and the pull rod comprises crossbeam and the upright roof beam that links to each other with the rear end of crossbeam, and the front end of crossbeam passes through the connecting seat to be connected with the frame, and disk blade follows frame length direction and rotationally assembles the lower extreme at upright roof beam, the upper end of frame top rear portion runing rest is articulated with the flex point of L shape lifing arm, and the lower extreme of L shape lifing arm is equipped with the land wheel, and the piston rod of pneumatic cylinder is articulated with the upper end of L shape lifing arm, the jar seat and the fixed frame hinge of pneumatic cylinder. This machine collects the fertilization, cuts grass, stubble -cleaning, hack in an organic whole, can effectively reduce the flow chart, can reduce machines and press the ground number of times, can improve the operating efficiency, save the energy consumption.

Description

Disk chaffcutter stubble-cleaning hack fertilizer distributor
Technical field
The utility model relates to agricultural machinery technological field, is specifically related to a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor.
Background technology
Need first to carry out broadcast application operation before seeding operation, and then carry out chaffcutter, stubble-cleaning and hack operation, because existing farm machinery function is comparatively single, therefore above-mentioned operation process to be completed, multiple facility are often needed to carry out integration of operation, so not only flow chart is many, and operating efficiency is low, and makes the pressure ground increased frequency of tractor, also the germinating growth of seed is unfavorable for, meanwhile, also make energy consumption raise, add production cost.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor, and this machine integrates fertilising, chaffcutter, stubble-cleaning, hack, effectively can reduce flow chart, facility pressure ground number of times can be reduced, operating efficiency can be improved, save energy consumption.
To achieve these goals, the utility model provides a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor, comprise frame, urea fertilizer hopper and composite fertilizer's hopper is provided with above described frame front, urea fertilizer apparatus, composite fertilizer's fertilizer apparatus is respectively equipped with in urea fertilizer hopper, composite fertilizer's hopper, be provided with successively outside urea fertilizer apparatus and be assemblied in gear wheel on its fertilizer expelling shaft and drive sprocket, outside composite fertilizer's fertilizer apparatus, be provided with the driven sprocket be assemblied on its fertilizer expelling shaft; Described urea fertilizer hopper outside is provided with motor, and the output shaft of described motor is provided with pinion; Pinion engages with gear wheel, and drive sprocket is connected with driven sprocket by chain; The bottom of urea fertilizer hopper, composite fertilizer's hopper is connected to the urea fertilizer delivering pipe, the composite fertilizer's fertilizer delivering pipe that extend earthward; Be provided with at least one job execution unit below described frame, described job execution unit to be included in below frame from front to back multiple first Working mechanisms, multiple front grid strip unit, multiple second Working mechanism, multiple rear grid strip unit in the width direction successively; Described first Working mechanism and the second Working mechanism all form primarily of pull bar, disc and Connection Block, described pull bar is made up of crossbeam and the vertical beam that is connected with the rear end of crossbeam, the front end of described crossbeam is connected with frame by Connection Block, and described disc is assemblied in the lower end of vertical beam rotationally; Described front grid strip unit and rear grid strip unit form along the grizzly bar that frame width is spaced apart by many; Described frame upper rear is provided with fixed mount, runing rest successively along frame length direction, the upper end of described runing rest and the flex point of L shape lifting arm hinged, the lower end of described L shape lifting arm is provided with land wheel, the upper end of described L shape lifting arm and the piston rod of hydraulic cylinder hinged, the cylinder seat of described hydraulic cylinder and fixed mount hinged.
Further, in order to improve the operation effectiveness of chaffcutter stubble-cleaning hack, vertical beam in described first Working mechanism inclines to the left and is tiltedly arranged on crossbeam, and its left-leaning angle a is between 155-165 degree, and the concave surface of the disc in the first Working mechanism is assemblied in vertical beam towards left; Vertical beam in described second Working mechanism is tiltedly arranged on crossbeam towards Right deviation, and its Right deviation angle a is between 155-165 degree, and the concave surface of the disc in the second Working mechanism is assemblied in vertical beam towards right.
Further, in order to improve chaffcutter stubble-cleaning hack operation effectiveness further, meanwhile, that trickles down to make the hack of dishing out backward is more even, and the arc chord angle of described disc is between 15-16 degree, and its mounted angle b is at 19-21 degree.
Further, in order to improve flexibility and the adaptability of the first Working mechanism and the second Working mechanism, described first Working mechanism and the second Working mechanism also comprise stage clip and are horizontally installed on the spring bearer plate in frame, spring bearer plate is positioned at the top of crossbeam front portion, described stage clip is vertically arranged between crossbeam front upper and spring bearer plate, described crossbeam front end is connected with described Connection Block by bearing pin, and described Connection Block lower end is provided with the spacer pin moved downward for limiting crossbeam.
Further, in order to improve stubble-cleaning chaffcutter effect further, described disc be circumferentially provided with 10 breach equably, its protrude circular arc portion be provided with sawtooth declivous cutting edge.
Described frame front end is provided with hitch frame.
In the utility model, the sawtooth declivous cutting edge of disc can carry out the operation of chaffcutter stubble-cleaning hack in rotation process, weeds chopped, stalk by disc throw backward rear by the grizzly bar on front grid strip unit, rear grid strip unit give interception so that fall on topsoil, then covered by the soil that the disc of the first Working mechanism and the second Working mechanism is thrown, so just can complete the operation of chaffcutter stubble-cleaning hack; Meanwhile, two kinds of chemical fertilizer are also covered by the soil of dishing out backward.In addition, protruding by the piston rod of hydraulic cylinder, promote L shape lifting arm and be rotated counterclockwise, land wheel, also along with rotating counterclockwise, can carry out leveling operation to soil, meanwhile, can ensure that the earthing on fertilizer more uniformly covers.This machine once can complete fertilising, disk chaffcutter, stubble-cleaning, hack four road flow chart, can also carry out tillage operation simultaneously.Vertical beam in first Working mechanism and the second Working mechanism and disc are obliquely installed respectively to both sides, such can ensure with row topsoil on chaffcutter, stubble-cleaning, hack operation evenly, the disc be simultaneously obliquely installed, can ensure that the hack of dishing out backward more uniformly covers on broken grass and broken stubble and fertilizer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the second executing agency in utility model;
Fig. 3 is the left view of Fig. 2.
In figure: 1, frame, 2, urea fertilizer hopper, 3, composite fertilizer's hopper, 4, hitch frame, 5, gear wheel, 6, drive sprocket, 7, driven sprocket, 8, motor, 9, pinion, 10, chain, 11, urea fertilizer delivering pipe, 12, composite fertilizer's fertilizer delivering pipe, 13, hydraulic cylinder, 14, first Working mechanism, 15, front grid strip unit, 16, second Working mechanism, 17, rear grid strip unit, 18, pull bar, 19, disc, 20, Connection Block, 21, crossbeam, 22, vertical beam, 23, fixed mount, 24, runing rest, 25, L shape lifting arm, 26, land wheel, 27, breach, 28, protrude circular arc portion, 29, spring bearer plate, 30, stage clip, 31, spacer pin.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1 to Figure 3, a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor, comprise frame 1, described frame 1 front upper is provided with urea fertilizer hopper 2 and composite fertilizer's hopper 3, urea fertilizer apparatus, composite fertilizer's fertilizer apparatus is respectively equipped with in urea fertilizer hopper 2, composite fertilizer's hopper 3, be provided with successively outside urea fertilizer apparatus and be assemblied in gear wheel 5 on its fertilizer expelling shaft and drive sprocket 6, outside composite fertilizer's fertilizer apparatus, be provided with the driven sprocket 7 be assemblied on its fertilizer expelling shaft; Described urea fertilizer hopper outside is provided with motor 8, and the output shaft of described motor 8 is provided with pinion 9; Pinion 9 engages with gear wheel 5, and drive sprocket 6 is connected with driven sprocket 7 by chain 10; The bottom of urea fertilizer hopper 2, composite fertilizer's hopper 3 is connected to the urea fertilizer delivering pipe 11, the composite fertilizer's fertilizer delivering pipe 12 that extend earthward; Be provided with at least one job execution unit below described frame 1, described job execution unit to be included in below frame 1 from front to back multiple first Working mechanisms 14, multiple front grid strip unit 15, multiple second Working mechanism 16, multiple rear grid strip unit 17 in the width direction successively; Described first Working mechanism 14 and the second Working mechanism 16 all form primarily of pull bar 18, disc 19 and Connection Block 20, described pull bar 18 is made up of crossbeam 21 and the vertical beam 22 that is connected with the rear end of crossbeam 21, the front end of described crossbeam 21 is connected with frame 1 by Connection Block 20, and described disc 19 is assemblied in the lower end of vertical beam 22 rotationally; Described front grid strip unit 15 and rear grid strip unit 17 form along the grizzly bar that frame 1 width is spaced apart by many; Described frame 1 upper rear is provided with fixed mount 23, runing rest 24 successively along frame 1 length direction, the upper end of described runing rest 24 and the flex point of L shape lifting arm 25 hinged, the lower end of described L shape lifting arm 25 is provided with land wheel 26, the upper end of described L shape lifting arm 25 and the piston rod of hydraulic cylinder 13 hinged, cylinder seat and the fixed mount 23 of described hydraulic cylinder 13 are hinged.
In order to improve the operation effectiveness of chaffcutter stubble-cleaning hack, vertical beam 22 in described first Working mechanism 14 inclines to the left and is tiltedly arranged on crossbeam 21, its left-leaning angle a is between 155-165 degree, and the concave surface of the disc 19 in the first Working mechanism 14 is assemblied in vertical beam 22 towards left; Vertical beam 22 in described second Working mechanism 16 is tiltedly arranged on crossbeam 21 towards Right deviation, and its Right deviation angle a is between 155-165 degree, and the concave surface of the disc 19 in the second Working mechanism 16 is assemblied in vertical beam 22 towards right.
In order to improve chaffcutter stubble-cleaning hack operation effectiveness further, meanwhile, that trickles down to make the hack of dishing out backward is more even, and the arc chord angle of described disc 19 is between 15-16 degree, and its mounted angle b is at 19-21 degree.
In order to improve flexibility and the adaptability of the first Working mechanism and the second Working mechanism, the spring bearer plate 29 that described first Working mechanism 14 and the second Working mechanism 16 also comprise stage clip 30 and be horizontally installed in frame 1, spring bearer plate 29 is positioned at the top of crossbeam 21 front portion, described stage clip 30 is vertically arranged between crossbeam 21 front upper and spring bearer plate 29, described crossbeam 21 front end is connected with described Connection Block 20 by bearing pin, and described Connection Block 20 lower end is provided with the spacer pin 31 moved downward for limiting crossbeam 21.
In order to improve stubble-cleaning chaffcutter effect further, described disc 19 be circumferentially provided with 10 breach 27 equably, its protrude circular arc portion 28 be provided with sawtooth declivous cutting edge.
Described frame 1 front end is provided with hitch frame 4.
When this machine advance operation of tractor-drawn, motor 8 drives gear wheel 5 to rotate by pinion 9, and then drive urea fertilizer expelling shaft to rotate, urea fertilizer apparatus starts fertilizer, urea fertilizer flows into urea fertilizer delivering pipe 11, drive sprocket 6 drives driven sprocket 7 and composite fertilizer's fertilizer expelling shaft to rotate by chain 10, and composite fertilizer's fertilizer apparatus starts fertilizer and flow into composite fertilizer's fertilizer delivering pipe 12, and right latter two chemical fertilizer drops on uncultivated land together.Simultaneously, disc 19 in first Working mechanism 14 and the second Working mechanism 16 rotates automatically, the sawtooth declivous cutting edge of disc 19 starts to carry out the operation of chaffcutter stubble-cleaning hack, weeds chopped, stalk by disc throw backward rear by the grizzly bar on front grid strip unit, rear grid strip unit give interception so that fall on topsoil, then covered by the soil that the disc 19 in the first Working mechanism 14 and the second Working mechanism 16 is thrown, so just can complete the operation of disc 19 chaffcutter stubble-cleaning hack; Meanwhile, two kinds of chemical fertilizer are covered by the soil that disc 19 is thrown.In addition, protruding by the piston rod of hydraulic cylinder 13, promote L shape lifting arm 25 to be rotated counterclockwise, land wheel 26, also along with rotating counterclockwise, can carry out leveling operation to soil in land wheel 26 rotation process, simultaneously, can ensure that the earthing on fertilizer more uniformly covers, shunk inwards by the piston rod of hydraulic cylinder 13, drive L shape lifting arm 25 to turn clockwise, and then drive land wheel 26 to leave ground.This machine once can complete fertilising, disk chaffcutter, stubble-cleaning, hack four road flow chart, can also carry out tillage operation simultaneously.Vertical beam 22 in first Working mechanism 14 and the second Working mechanism 16 and disc 19 are obliquely installed respectively to both sides, such can ensure with row topsoil on chaffcutter, stubble-cleaning, hack operation evenly, the disc 19 be simultaneously obliquely installed, can ensure that the hack of dishing out backward more uniformly covers on broken grass and broken stubble and fertilizer.
This machine can carry out the operations such as chaffcutter, stubble-cleaning, hack while fertilising operation, effectively can reduce flow chart, the application of these facility is compared with routine work facility, the operating efficiency of three times can be improved, tractor pressure ground twice can be reduced, the operating cost of 50% can be reduced, the minimizing of pressure ground number of times can reduce the degree of hardening of soil, can be conducive to the follow-up growth of seed like this, the output of crops can be improved thus, increase peasant and to till the land benefit.

Claims (6)

1. a disk chaffcutter stubble-cleaning hack fertilizer distributor, comprise frame (1), described frame (1) front upper is provided with urea fertilizer hopper (2) and composite fertilizer's hopper (3), urea fertilizer apparatus, composite fertilizer's fertilizer apparatus is respectively equipped with in urea fertilizer hopper (2), composite fertilizer's hopper (3), be provided with successively outside urea fertilizer apparatus and be assemblied in gear wheel (5) on its fertilizer expelling shaft and drive sprocket (6), outside composite fertilizer's fertilizer apparatus, be provided with the driven sprocket (7) be assemblied on its fertilizer expelling shaft;
Described urea fertilizer hopper outside is provided with motor (8), and the output shaft of described motor (8) is provided with pinion (9); Pinion (9) engages with gear wheel (5), and drive sprocket (6) is connected with driven sprocket (7) by chain (10); The bottom of urea fertilizer hopper (2), composite fertilizer's hopper (3) is connected to the urea fertilizer delivering pipe (11), the composite fertilizer's fertilizer delivering pipe (12) that extend earthward;
It is characterized in that, described frame (1) below is provided with at least one job execution unit, described job execution unit is included in frame (1) below multiple first Working mechanisms (14) in the width direction, multiple front grid strip unit (15), multiple second Working mechanism (16), multiple rear grid strip unit (17) successively from front to back
Described first Working mechanism (14) and the second Working mechanism (16) all form primarily of pull bar (18), disc (19) and Connection Block (20), described pull bar (18) is made up of crossbeam (21) and the vertical beam (22) that is connected with the rear end of crossbeam (21), the front end of described crossbeam (21) is connected with frame (1) by Connection Block (20), and described disc (19) is assemblied in the lower end of vertical beam (22) rotationally;
Described front grid strip unit (15) and rear grid strip unit (17) form along the grizzly bar that frame (1) width is spaced apart by many;
Described frame (1) upper rear is provided with fixed mount (23), runing rest (24) successively along frame (1) length direction, the upper end of described runing rest (24) and the flex point of L shape lifting arm (25) hinged, the lower end of described L shape lifting arm (25) is provided with land wheel (26), the upper end of described L shape lifting arm (25) and the piston rod of hydraulic cylinder (13) hinged, cylinder seat and the fixed mount (23) of described hydraulic cylinder (13) are hinged.
2. a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor according to claim 1, it is characterized in that, vertical beam (22) in described first Working mechanism (14) inclines to the left and is tiltedly arranged on crossbeam (21), its left-leaning angle a is between 155-165 degree, and the concave surface of the disc (19) in the first Working mechanism (14) is assemblied in vertical beam (22) towards left; Vertical beam (22) in described second Working mechanism (16) is tiltedly arranged on crossbeam (21) towards Right deviation, its Right deviation angle a is between 155-165 degree, and the concave surface of the disc (19) in the second Working mechanism (16) is assemblied in vertical beam (22) towards right.
3. a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor according to claim 2, it is characterized in that, the arc chord angle of described disc (19) is between 15-16 degree, and its mounted angle b is at 19-21 degree.
4. a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor according to claim 3, it is characterized in that, described first Working mechanism (14) and the second Working mechanism (16) also comprise stage clip (30) and are horizontally installed on the spring bearer plate (29) in frame (1), spring bearer plate (29) is positioned at the anterior top of crossbeam (21), described stage clip (30) is vertically arranged between crossbeam (21) front upper and spring bearer plate (29), described crossbeam (21) front end is connected with described Connection Block (20) by bearing pin, described Connection Block (20) lower end is provided with the spacer pin (31) moved downward for limiting crossbeam (21).
5. a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor according to any one of Claims 1-4, it is characterized in that, described disc (19) be circumferentially provided with 10 breach (27) equably, its protrude circular arc portion (28) be provided with sawtooth declivous cutting edge.
6. a kind of disk chaffcutter stubble-cleaning hack fertilizer distributor according to any one of Claims 1-4, it is characterized in that, described frame (1) front end is provided with hitch frame (4).
CN201520753179.8U 2015-09-25 2015-09-25 Surely careless stubble -cleaning hack fertilizer distributor of disc Withdrawn - After Issue CN205005442U (en)

Priority Applications (1)

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Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
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Publications (1)

Publication Number Publication Date
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105191532A (en) * 2015-09-25 2015-12-30 农业部南京农业机械化研究所 Disk grass cutting, stubble cleaning and hacking fertilizer applicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105191532A (en) * 2015-09-25 2015-12-30 农业部南京农业机械化研究所 Disk grass cutting, stubble cleaning and hacking fertilizer applicator

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