CN205584730U - Autovibration intertillage weeding fertilizer distributor - Google Patents
Autovibration intertillage weeding fertilizer distributor Download PDFInfo
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- CN205584730U CN205584730U CN201620417318.4U CN201620417318U CN205584730U CN 205584730 U CN205584730 U CN 205584730U CN 201620417318 U CN201620417318 U CN 201620417318U CN 205584730 U CN205584730 U CN 205584730U
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- excited vibration
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Abstract
The utility model relates to an autovibration intertillage weeding fertilizer distributor, its characteristics lie in: constitute including frame, autovibration weeding device, autovibration intertillage device, layering fertilizer injection unit and depth control device, the frame by the front -axle beam, go up oblique pull rod, back beam, declivity pull rod and crossbeam and constitute, autovibration weeding device establish in front -axle beam below, the autovibration intertillage weeding device establish under back beam, the crossbeam top is equipped with layering fertilizer injection unit, the crossbeam both sides are equipped with the depth control device. The utility model discloses a spring effectively reduces autovibration weeding device and the autovibration intertillage resistance that the device received, and layering fertilizer injection unit realizes accurate layer by layer manuring through the number of teeth of fertile flow control gear wheel and fertile flow control pinion, the rate of fertilizer application of control shallow layer fertilization piece and subsoil application piece. In a word, this design can effectively reduce the drag force that machinery received, reduces the energy consumption, once accomplishes weeding, intertillage, layering fertilizer application operation to make tilling depth, tilling width and rate of fertilizer application size all adjustable.
Description
Technical field
The present invention relates to weeding fertilizer applicator in a kind of self-excited vibration.
Background technology
Long-term chemical weed control brings the problems such as weed community transition, herbicide resistance enhancing, environmental pollution, medicament residual and omnicide.Intertillage weeding technique is an important production technology of drought-resistant agriculture sustainable development, be utilize intertillage loosen the soil etc. measure prior to seeding, emerge before and the different times such as period of duration carry out weeding, kill except the weeds or grass seed is buried being unearthed, or subterraneous stem is routed up ground be allowed to thirst or freeze to death, thus reach herbicidal effect.It addition, middle weeding also has multiple action: improve soil permeability, and then the hot coordination ability of liquid manure gas of raising soil, level of increasing soil fertility and buffer capacity；Strengthen beneficial microbe movable, accelerate organic matter mineralization and weathering；Change Soil structure. strengthen adsorption by soil ability；Change soil physical chemistry character, improve chemical fertilizer utilization ratio, be finally reached stable yields volume increase purpose.Intertillage weeding technique has the advantages such as environmental protection, energy-conservation, pollution-free, easy-to-operate and operating cost are low.
The extirpator that presently, there are, exists that weeding is of poor quality, working performance is low and the problem such as power consumption is high, and intertill, weeding and fertilising operation are separately complete independently mostly, cause flow chart many.On the one hand many subjobs add agricultural machinery to soil packing, cause soil to harden, affects root growth and the crop yield of plant, on the other hand, reduction working performance, increase operating cost, affect peasant economy benefit.
Fertilizer can increase crop nutrition content, the nutrition of regulation soil microorganism, improves soil physical chemistry character, finally increases crop yield, and using fertilizer is the important step in agricultural production.Current fertilization mode has and the whole layer placement of fertilizer combined that plows, but fertilizer is readily volatilized in earth's surface and operation process, causes damage, and does not also ensure fertilization effect；Executing seed manure during sowing, it is desirable to seed manure imposes on below seed 5cm, plant side 3～5cm, current fertilizing mechanism structure is more complicated；Foliage dressing, it is desirable to apply liquid fertilizer, but be applicable to large area do mechanization operation.Therefore, middle-size and small-size cultivator-fertilizer tool to improve further farm work performance and quality, reduce labor intensity significant.
Summary of the invention
It is an object of the invention to for problem above, a kind of tractive resistance effectively reduced suffered by machinery is provided, reduce energy consumption, once complete weeding, intertillage, layer by layer manuring operation, and make weeding fertilizer applicator in tilling depth, tilling width and the most adjustable self-excited vibration of dose size.
It is an object of the invention to be achieved through the following technical solutions:
Its feature of the present invention is: include that plowing device in frame, self-excited vibration weeder, self-excited vibration, layer by layer manuring device and depth control apparatus are constituted, described frame is made up of front-axle beam, upper brace, the back rest, lower brace and crossbeam, described upper brace lower end is connected to front-axle beam upper end, lower brace front end is connected to brace front end, declivity back end of tie rod is connected to back rest upper surface, front-axle beam and the back rest and is connected by crossbeam；Described self-excited vibration weeder is located at below front-axle beam, and in described self-excited vibration, plowing device is located under the back rest, and crossbeam is arranged over layer by layer manuring device, and crossbeam both sides are provided with depth control apparatus.
Above-mentioned self-excited vibration weeder is constituted by fixing seat, upper disk post, drag reduction spring, back-moving spring, cylinder blade, lower disc post and reset clip, described fixing seat is connected with the front-axle beam of frame, upper disk post upper end is connected with fixing seat, upper disk post lower end is connected with lower disc post upper end, it is provided with drag reduction spring between upper disk post and lower disc post, reset clip is connected to lower disc post rear end, is provided with back-moving spring in the middle of reset clip, and reset clip two ends are provided with cylinder blade.
In above-mentioned self-excited vibration, plowing device is by compression spring, rear fixed plate, rear end cap, steady pin, fixed cross beam, spade, compression spring mandrel, the shovel wing, spear, front shoe, embrace beam clip and drive end bearing bracket is constituted, described beam clip of embracing is connected with front shoe and embraces the back rest of frame, drive end bearing bracket is connected on front shoe by steady pin, rear end cap is connected on rear fixed plate by steady pin, compression spring it is provided with between drive end bearing bracket and rear end cap, compression spring mandrel is located in compression spring, fixed cross beam it is provided with between front shoe and rear fixed plate, spade upper end is connected to rear fixed plate lower end, and can rotate around fixed cross beam, spade both sides are provided with the shovel wing, spear is located at spade front end.
Above-mentioned layer by layer manuring device is controlled fertile parts by dividing booty, axle fixed by gear, fertilizing box, shallow-layer fertilising sheet, fertilising pipe, driven pulley, travelling gear are fixed axle, travelling gear, drivewheel and subsoil application sheet and constituted, described fertilizer controlling device of dividing booty is controlled little gear constituted by shell, fertile amount control gear wheel, gear catch, fertile amount, described shell is connected with fertilizing box, it is provided with fertile amount control gear wheel in shell and fertile amount controls little gear, and pass through gear catch separately；Described fertilizing box is located on the crossbeam of frame, gear is fixed axle and is connected with fertilizing box, gear is fixed axle and is provided with the fertile parts of control of dividing booty, driven pulley is located at gear and fixes axle two ends, travelling gear is fixed axle and is connected with the crossbeam of frame, and travelling gear is fixed axle and is provided with two travelling gears, and drivewheel is located at outside land wheel, fertilising pipe is located at spade rear end, and shallow-layer fertilising sheet and subsoil application sheet are located in fertilising pipe.
Above-mentioned depth control apparatus is made up of turning handle, degree of depth lifter and land wheel, and described turning handle is located at degree of depth lifter upper end, and both sides, degree of depth lifter lower end are provided with land wheel.
Present invention feature compared with prior art is:
1, self-excited vibration weeder is above provided with drag reduction spring between disk post and lower disc post, the cutting disc resistance when cutting weeds can be reduced；It addition, the configuration of cylinder blade should meet do not leak remove, nonclogging requirement, therefore cylinder blade is obliquely installed, and both can ensure that fairness of burying, and ensures that between two blades, weeds and soil are easily dished out simultaneously.Back-moving spring is set after the reset clip of fixed disc blade, on the one hand can improve cylinder blade by property, on the other hand also play buffer protection function when cylinder blade runs into little barrier, and make cylinder blade be returned to original position, it is ensured that weeding quality；
2, in self-excited vibration in plowing device, compression spring it is provided with between front shoe and rear fixed plate, in cultivating procedure, when intertillage shovel is by resistance, spade upper end can be by the bearing pin that is connected with rear fixed plate around fixed cross beam rotation, so that compression spring deforms upon, compression spring applies elastic force due to reinstatement trend to spade upper end, thus drive spade low amplitude vibrations, thus reduce the tillage resistance of intertillage shovel, reduce energy consumption；
3, in layer by layer manuring device, drivewheel is located at land wheel both sides in depth adjustment, and wheel rotates and rotates everywhere, it is not necessary to additionally adds power set, makes weeding fertilizer applicator structure in self-excitation compacter.Drivewheel is connected with drive, and power is passed to again driven pulley by drive, thus drives fertile the measuring in the fertile parts of control of dividing booty to control gear wheel and fertile amount control pinion rotation；Meanwhile, fertile amount control gear wheel connects with subsoil application sheet, and fertile amount controls little gear and connects with shallow-layer fertilising sheet, is controlled the number of teeth setting of little gear by fertilizer amount control gear wheel and fertile amount, can control shallow-layer fertilising sheet and the dose of subsoil application sheet；On the other hand, by adjusting the severity control fertilization depth of shallow-layer fertilising sheet and subsoil application sheet, thus layer by layer manuring is relatively accurately realized；
4, in depth control apparatus, land wheel uses rubber tyre, on the one hand make gauge wheel integrate and limit deep and translocation, complete machine is facilitated to transport, on the other hand it is also ensured that land wheel preferably contacts profiling with ground, thus ensure the rotation of drivewheel, and then ensure the stability of dose in layer by layer manuring.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the zoomed-in view of the middle frame of Fig. 1；
Fig. 4 is the self-excited vibration weeder enlarged diagram in Fig. 1, and in figure, the cylinder blade in left side is not drawn into；
Fig. 5 is plowing device enlarged diagram in the self-excited vibration in Fig. 1, and in figure, the front shoe in left side is not drawn into；
Fig. 6 is the enlarged drawing of the fertile parts of control of dividing booty in Fig. 1.
In diagram:
null1 is fixing seat，2 is upper disk post，3 is drag reduction spring，4 is back-moving spring，5 is cylinder blade，6 is lower disc post，7 is reset clip，8 is frame，81 is front-axle beam，82 is upper brace，83 is the back rest，84 is lower brace，85 is crossbeam，9 is shell，10 is that fertile amount controls gear wheel，11 is gear catch，12 is that fertile amount controls little gear，13 fix axle for gear，14 is fertilizing box，15 is compression spring，16 is rear fixed plate，17 is rear end cap，18 is steady pin，19 is fixed cross beam，20 is spade，21 is shallow-layer fertilising sheet，22 is fertilising pipe，23 is turning handle，24 is degree of depth lifter，25 is driven pulley，26 fix axle for travelling gear，27 is travelling gear，28 is land wheel，29 is drivewheel，30 is compression spring mandrel，31 is subsoil application sheet，32 is the shovel wing，33 is spear，34 is front shoe，35 for embracing beam clip,36 is drive end bearing bracket.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail:
Referring to the drawings 1～6, its feature of the present invention is: include that plowing device in frame 8, self-excited vibration weeder, self-excited vibration, layer by layer manuring device and depth control apparatus are constituted, described frame 8 is made up of front-axle beam 81, upper brace 82, the back rest 83, lower brace 84 and crossbeam 85, described upper brace 82 lower end is connected to front-axle beam 81 upper end, lower brace 84 front end is connected to brace 82 front end, lower brace 84 rear end is connected to the back rest 83 upper surface, front-axle beam 81 and the back rest 83 and is connected by crossbeam 85；Described self-excited vibration weeder is located at below front-axle beam 81, and in described self-excited vibration, plowing device is located at the back rest 83 times, and crossbeam 85 is arranged over layer by layer manuring device, and crossbeam 85 both sides are provided with depth control apparatus.
Described self-excited vibration weeder is constituted by fixing seat 1, upper disk post 2, drag reduction spring 3, back-moving spring 4, cylinder blade 5, lower disc post 6 and reset clip 7, described fixing seat 1 is connected with the front-axle beam 81 of frame 8, upper disk post 2 upper end is connected with fixing seat 1, upper disk post 2 lower end is connected with lower disc post 6 upper end, it is provided with drag reduction spring 3 between upper disk post 2 and lower disc post 6, reset clip 7 is connected to lower disc post 6 rear end, being provided with back-moving spring 4 in the middle of reset clip 7, reset clip 7 two ends are provided with cylinder blade 5.
nullIn described self-excited vibration, plowing device is by compression spring 15、Rear fixed plate 16、Rear end cap 17、Steady pin 18、Fixed cross beam 19、Spade 20、Compression spring mandrel 30、The shovel wing 32、Spear 33、Front shoe 34、Embrace beam clip 35 and drive end bearing bracket 36 is constituted，Described beam clip 35 of embracing is connected with front shoe 34 and embraces the back rest 83 of frame 8，Drive end bearing bracket 36 is connected on front shoe 34 by steady pin 18，Rear end cap 17 is connected on rear fixed plate 16 by steady pin 18，Compression spring 15 it is provided with between drive end bearing bracket 36 and rear end cap 17，Compression spring mandrel 30 is located in compression spring 15，Fixed cross beam 19 it is provided with between front shoe 34 and rear fixed plate 16，Spade 20 upper end is connected to rear fixed plate 16 lower end，And can rotate around fixed cross beam 19，Spade 20 both sides are provided with the shovel wing 32，Spear 33 is located at spade 20 front end.
Described layer by layer manuring device is controlled fertile parts by dividing booty, axle 13 fixed by gear, fertilizing box 14, shallow-layer fertilising sheet 21, fertilising pipe 22, driven pulley 25, travelling gear are fixed axle 26, travelling gear 27, drivewheel 29 and subsoil application sheet 31 and constituted, described fertilizer controlling device of dividing booty is controlled little gear 12 constituted by shell 9, fertile amount control gear wheel 10, gear catch 11, fertile amount, described shell 9 is connected with fertilizing box 14, it is provided with fertile amount control gear wheel 10 in shell 9 and fertile amount controls little gear 12, and pass through gear catch 11 separately；Described fertilizing box 14 is located on the crossbeam 85 of frame 8, gear is fixed axle 13 and is connected with fertilizing box 14, gear is fixed axle 13 and is provided with the fertile parts of control of dividing booty, driven pulley 25 is located at gear and fixes axle 13 two ends, travelling gear is fixed axle 26 and is connected with the crossbeam 85 of frame 8, and travelling gear is fixed axle 26 and is provided with two travelling gears 27, and drivewheel 29 is located at outside land wheel 28, fertilising pipe 22 is located at spade 20 rear end, and shallow-layer fertilising sheet 21 and subsoil application sheet 31 are located in fertilising pipe 22.
Above-mentioned depth control apparatus is made up of turning handle 23, degree of depth lifter 24 and land wheel 28, and described turning handle 23 is located at degree of depth lifter 24 upper end, and both sides, degree of depth lifter 24 lower end are provided with land wheel 28.
Claims (5)
1. weeding fertilizer applicator in a self-excited vibration, it is characterized in that: include that plowing device in frame, self-excited vibration weeder, self-excited vibration, layer by layer manuring device and depth control apparatus are constituted, described frame is made up of front-axle beam, upper brace, the back rest, lower brace and crossbeam, described upper brace lower end is connected to front-axle beam upper end, lower brace front end is connected to brace front end, declivity back end of tie rod is connected to back rest upper surface, front-axle beam and the back rest and is connected by crossbeam；Described self-excited vibration weeder is located at below front-axle beam, and in described self-excited vibration, plowing device is located under the back rest, and crossbeam is arranged over layer by layer manuring device, and crossbeam both sides are provided with depth control apparatus.
Weeding fertilizer applicator in a kind of self-excited vibration the most according to claim 1, it is characterized in that: described self-excited vibration weeder is by fixing seat, upper disk post, drag reduction spring, back-moving spring, cylinder blade, lower disc post and reset clip are constituted, described fixing seat is connected with the front-axle beam of frame, upper disk post upper end is connected with fixing seat, upper disk post lower end is connected with lower disc post upper end, it is provided with drag reduction spring between upper disk post and lower disc post, reset clip is connected to lower disc post rear end, it is provided with back-moving spring in the middle of reset clip, reset clip two ends are provided with cylinder blade.
Weeding fertilizer applicator in a kind of self-excited vibration the most according to claim 1, it is characterized in that: in described self-excited vibration, plowing device is by compression spring, rear fixed plate, rear end cap, steady pin, fixed cross beam, spade, compression spring mandrel, the shovel wing, spear, front shoe, embrace beam clip and drive end bearing bracket is constituted, described beam clip of embracing is connected with front shoe and embraces the back rest of frame, drive end bearing bracket is connected on front shoe by steady pin, rear end cap is connected on rear fixed plate by steady pin, compression spring it is provided with between drive end bearing bracket and rear end cap, compression spring mandrel is located in compression spring, fixed cross beam it is provided with between front shoe and rear fixed plate, spade upper end is connected to rear fixed plate lower end, and can rotate around fixed cross beam, spade both sides are provided with the shovel wing, spear is located at spade front end.
Weeding fertilizer applicator in a kind of self-excited vibration the most according to claim 1, it is characterized in that: described layer by layer manuring device is controlled fertile parts by dividing booty, axle fixed by gear, fertilizing box, shallow-layer fertilising sheet, fertilising pipe, driven pulley, travelling gear are fixed axle, travelling gear, drivewheel and subsoil application sheet and constituted, described fertilizer controlling device of dividing booty is controlled little gear constituted by shell, fertile amount control gear wheel, gear catch, fertile amount, described shell is connected with fertilizing box, it is provided with fertile amount control gear wheel in shell and fertile amount controls little gear, and pass through gear catch separately；Described fertilizing box is located on the crossbeam of frame, gear is fixed axle and is connected with fertilizing box, gear is fixed axle and is provided with the fertile parts of control of dividing booty, driven pulley is located at gear and fixes axle two ends, travelling gear is fixed axle and is connected with the crossbeam of frame, and travelling gear is fixed axle and is provided with two travelling gears, and drivewheel is located at outside land wheel, fertilising pipe is located at spade rear end, and shallow-layer fertilising sheet and subsoil application sheet are located in fertilising pipe.
Weeding fertilizer applicator in a kind of self-excited vibration the most according to claim 1, it is characterized in that: described depth control apparatus is made up of turning handle, degree of depth lifter and land wheel, described turning handle is located at degree of depth lifter upper end, and both sides, degree of depth lifter lower end are provided with land wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620417318.4U CN205584730U (en) | 2016-05-10 | 2016-05-10 | Autovibration intertillage weeding fertilizer distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620417318.4U CN205584730U (en) | 2016-05-10 | 2016-05-10 | Autovibration intertillage weeding fertilizer distributor |
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| Publication Number | Publication Date |
|---|---|
| CN205584730U true CN205584730U (en) | 2016-09-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620417318.4U Expired - Fee Related CN205584730U (en) | 2016-05-10 | 2016-05-10 | Autovibration intertillage weeding fertilizer distributor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063680A (en) * | 2017-03-16 | 2017-08-18 | 华南农业大学 | A kind of self-excited vibration formula rotary tillage class blade stress and vibration detection device and method |
-
2016
- 2016-05-10 CN CN201620417318.4U patent/CN205584730U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107063680A (en) * | 2017-03-16 | 2017-08-18 | 华南农业大学 | A kind of self-excited vibration formula rotary tillage class blade stress and vibration detection device and method |
| CN107063680B (en) * | 2017-03-16 | 2019-03-08 | 华南农业大学 | A kind of self-excited vibration formula rotary tillage class blade stress and vibration detection device and method |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20170510 |
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| CF01 | Termination of patent right due to non-payment of annual fee |