CN101103665A - Multifunctional hoeing machine - Google Patents
Multifunctional hoeing machine Download PDFInfo
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- CN101103665A CN101103665A CNA2007100165413A CN200710016541A CN101103665A CN 101103665 A CN101103665 A CN 101103665A CN A2007100165413 A CNA2007100165413 A CN A2007100165413A CN 200710016541 A CN200710016541 A CN 200710016541A CN 101103665 A CN101103665 A CN 101103665A
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- drawn seed
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Abstract
The utility model relates to an agricultural machinery, in particular to a versatile hoeing machine, which comprises a frame, a plurality of hoe wheels arranged on the frame and a drive shaft. The drive shaft is fixed on the frame through a bearing, and the hoe wheels are fixed on the drive shaft. The frame upward side is provided with a gear box in which one side is connected to a transmission case through an expansion bend. The transmission case is connected to the drive shaft. The frame upward side is also provided with a suspension bracket , and the back side of the frame is provided with a carriage. A plurality of sowing ploughs is arranged above the carriage. The driving wheels are arranged on the back of the sowing ploughs and beneath the carriage, which is fixed on a rotating shaft beneath the carriage. A baffle of the frame back part is in woggle joint with the frame, and an advance lever is arranged above the carriage and in front of the sowing plough. The utility model has the advantages of rational structure, reliable performance, multiple use with time and labour saving , which also can be used with a single function.
Description
Technical field:
The present invention relates to a kind of agricultural machinery, especially a kind of multifunctional hoeing machine.
Background technology:
At present, the known method of hoing the fields, still based on original manually hoing the fields, the large-scale mechanical hoe of large-area employing.The existing mechanical hoe weak effect that loosens the soil, preserves soil moisture, and function singleness want to finish the multi-tasks such as weeding, sowing, need to consume a lot of working time, and have increased labour intensity, waste time and energy.
Summary of the invention:
The invention provides a kind of multifunctional hoeing machine, it is rational in infrastructure, dependable performance, and a tractor serves several purposes, time saving and energy saving, solved problems of the prior art.
The present invention solves the problems of the technologies described above the technical scheme that is adopted to be: it comprises frame, is arranged on some hoe wheels and driving shaft on the frame, driving shaft by bearing fixing on frame, the hoe wheel is fixed on the driving shaft, the top of described frame is provided with gear-box, gear-box one side is connected with gearbox by telescopic joint, and gearbox connects driving shaft; The top of described frame also is provided with hanger bracket, is provided with bracing frame at the rear of frame, and the top of bracing frame is provided with several seeding ploughs, is provided with driving wheel below the bracing frame of the rear of seeding plough, and driving wheel is fixed in the rotating shaft of bracing frame below; The baffle plate at described frame rear portion and frame flexibly connect; The place ahead of seeding plough is provided with adjusting rod above bracing frame.
Described telescopic joint comprises key axle and key mother, and it is female inboard that the key axle is positioned at key, and the key axle is connected with gear-box, and key is female to be connected with gearbox.
Described hoe wheel comprises and is provided with keyhole in the centre of holder by holder, and the edge of holder is integrally formed with at least two tool rests, and the tool rest both sides are provided with bolt hole, and hoe is connected on the tool rest; Described hoe comprises vertical blade and horizontal blade, and the rear end of indulging blade is provided with fixing hole, and fixing hole is fixed in the bolt hole on the tool rest, the front end of vertical blade is fixed with horizontal blade, horizontal blade and vertical blade are perpendicular, and described horizontal blade can symmetry be fixed on the vertical blade, also can asymmetricly fix.
Described vertical blade is a blade side direction evagination, and the arc strip of knife back side direction indent is indulged blade; The blade of described vertical blade is higher than the blade of being longer than horizontal blade.
The blade of described horizontal blade can be for protruding forward, also can be for concaving.
Described driving shaft is the key axle, is provided with sleeve pipe or spring between each the hoe wheel on the key axle; Described driving shaft can also be circular shaft or centrifugal shaft, and circular shaft or centrifugal shaft are provided with equally distributed several tool rests of fixed point, and tool rest is provided with hoe.
Described seeding plough comprises an animal-drawn seed plough bucket, and an animal-drawn seed plough bucket bottom is provided with seeding wheel, and seeding wheel is connected with rotating shaft by the sowing chain; Described seeding wheel one side also is provided with rotating disk, and rotating disk is provided with some cams; Below seeding wheel, be provided with two an animal-drawn seed plough legs, diverting switch is fixed on two an animal-drawn seed plough leg top position intermediate by the diverting switch rotating shaft, one side of the diverting switch rotating shaft dead man that is connected, dead man is connected with upper connecting rod, the other end of upper connecting rod is connected with brace, brace is corresponding with cam position, and brace is fixed on the seeding plough support, and spring on the seeding plough support and brace lower end are connected; Also be connected with lower connecting rod on the brace, lower connecting rod is connected with switch one end, and the switch other end is movably connected in an animal-drawn seed plough leg bottom; Be provided with cross bar on lower connecting rod, the cross bar middle part is fixed therein on an animal-drawn seed plough leg, and the cross bar other end is connected with another lower connecting rod, and the lower connecting rod lower end connects switch, and the switch other end is movably connected in another an animal-drawn seed plough leg bottom.
Described gear-box links to each other with power set by power transmission shaft, runner on the power transmission shaft is by the high pressure pump impeller on the V-belt connection high-pressure pump, high-pressure pump is provided with feeding opening and medicine outlet, and medicine outlet is connected with several shower nozzles by carrier pipe, and shower nozzle is located at the rear end of driving wheel rear bracing frame.
The top of described frame also is provided with the fertilising an animal-drawn seed plough, and frame inside is stretched in the fertilising an animal-drawn seed plough bucket lower end of fertilising an animal-drawn seed plough; The fertilizing amount wheel of fertilising an animal-drawn seed plough bucket inside is connected with seeding wheel by the fertilising chain.
The present invention adopts and fix several hoe wheels on driving shaft, and the hoe wheel comprises holder, and at least two tool rests are set on holder, the vertical blade of fixed installation in the tool rest, the horizontal blade of front end vertical fixing of vertical blade; Vertical blade is the vertical blade of arc strip, and the blade of vertical blade is higher than the blade of horizontal blade.Vertical like this blade blocks the stalk or the weeds of horizontal stroke earlier, and horizontal then blade blocks vertical stalk or weeds, can prevent the winding of stalk in the cultivating procedure or weeds.And vertical blade also played the effect of reinforcement, prevents horizontal blade flexural deformation.Be provided with seeding plough above bracing frame, the seeding wheel in the seeding plough is connected with rotating shaft by the sowing chain; Also be provided with rotating disk in seeding wheel one side, rotating disk is provided with some cams; Below seeding wheel, be provided with two an animal-drawn seed plough legs, diverting switch is fixed on two an animal-drawn seed plough leg top position intermediate by the diverting switch rotating shaft, one side of the diverting switch rotating shaft dead man that is connected, dead man is connected with upper connecting rod, the other end of upper connecting rod is connected with brace, brace is corresponding with cam position, and brace is fixed on the seeding plough support, and spring on the seeding plough support and brace lower end are connected; Also be connected with lower connecting rod on the brace, lower connecting rod is connected with switch one end, and the switch other end is movably connected in an animal-drawn seed plough leg bottom; Be provided with cross bar on lower connecting rod, the cross bar middle part is fixed therein on an animal-drawn seed plough leg, and the cross bar other end is connected with another lower connecting rod, and the lower connecting rod lower end connects switch, and the switch other end is movably connected in another an animal-drawn seed plough leg bottom.Setting can be sowed two row simultaneously like this, and realizes the Precision Seeding of fixed point intersection.Described gear-box links to each other with power set by power transmission shaft, and the runner on the power transmission shaft is by the high pressure pump impeller on the V-belt connection high-pressure pump, and the medicine outlet on the high-pressure pump is connected with several shower nozzles by carrier pipe, and shower nozzle is located at the rear end of driving wheel rear bracing frame.Can hoe the fields, direct spraying herbicide after planting, to reach better herbicidal effect, suppress weeds for a long time and live again.The fertilising an animal-drawn seed plough is set above described frame, and frame inside is stretched in the fertilising an animal-drawn seed plough bucket lower end of fertilising an animal-drawn seed plough, and fertilising makes fertilising more even when can realize hoing the fields.The present invention adopts said structure, can hoe the fields, intertill, and can apply fertilizer again, sowing, compacting, spraying herbicide, can really have a tractor serves several purposes, time saving and energy saving advantage.The present invention also can single function use.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is that A among Fig. 1 is to partial schematic diagram.
Fig. 3 is the enlarged drawing of hoe wheel among Fig. 1.
Fig. 4 is that the B of hoe among Fig. 3 is to schematic diagram.
Fig. 5 is a seeding plough backsight partial sectional view.
Fig. 6 is a C portion enlarged drawing among Fig. 5.
Embodiment:
For clearly demonstrating the technical characterstic of this programme, below by embodiment, and in conjunction with its accompanying drawing, the present invention will be described in detail.
As shown in FIG., the present invention includes frame 4, be arranged on some hoe wheels 5 and driving shaft on the frame 4, driving shaft by bearing fixing on frame 4, hoe wheel 5 is fixed on the driving shaft, and the top of described frame 4 is provided with gear-box 6, and gear-box 6 is removable, adapt to limit transmission or back transmission, gear-box 6 one sides are connected with gearbox 8 by telescopic joint 7, and described gearbox 8 is a multi-speed gear box, and gearbox 8 connects driving shaft; The top of described frame 4 also is provided with hanger bracket 9, is provided with bracing frame 1 at the rear of frame 4, and the top of bracing frame 1 is provided with several seeding ploughs, is provided with driving wheel 2 below the rear of seeding plough bracing frame 1, and driving wheel 2 is fixed in the rotating shaft 3 of bracing frame 1 below; The baffle plate 45 at described frame 4 rear portions flexibly connects with frame 4; The place ahead of seeding plough is provided with adjusting rod 38 above bracing frame 1.Described telescopic joint 7 comprises key axle and key mother, and it is female inboard that the key axle is positioned at key, and the key axle is connected with gear-box 6, and key is female to be connected with gearbox 8.Described hoe wheel 5 comprises holder 10, is provided with keyhole 11 in the centre of holder 10, and the edge of holder 10 is integrally formed with at least two tool rests 12, and tool rest 12 both sides are provided with bolt hole 13; Hoe is connected on the tool rest 12, described hoe comprises vertical blade 14 and horizontal blade 16, the rear end of vertical blade 14 is provided with fixing hole 15, fixing hole 15 is fixed in the bolt hole 13 on the tool rest 12, the front end cross section and the knife back of vertical blade 14 have angle, be fixed with horizontal blade 16 on the cross section, horizontal blade 16 and vertical blade 14 are perpendicular.Described horizontal blade 16 can symmetry be fixed on the vertical blade 14, also can asymmetricly be fixed on the vertical blade 14.Described vertical blade 14 is a blade side direction evagination, and the arc strip of knife back side direction indent is indulged blade; The blade of described vertical blade 14 is higher than the blade of being longer than horizontal blade 16.The blade of described horizontal blade 16 can be for protruding forward, also can be for concaving.Described driving shaft is the key axle, is provided with sleeve pipe or spring between each the hoe wheel 5 on the key axle; Described driving shaft can also be circular shaft or centrifugal shaft, and circular shaft or centrifugal shaft are provided with equally distributed several tool rests of fixed point, and tool rest is provided with hoe.Described seeding plough comprises an animal-drawn seed plough bucket 26, and an animal-drawn seed plough bucket 26 bottoms are provided with seeding wheel 27, and seeding wheel 27 is connected with rotating shaft 3 by sowing chain 28; Described seeding wheel 27 1 sides also are provided with rotating disk 29, and rotating disk 29 is provided with some cams 30; Below seeding wheel 27, be provided with two an animal-drawn seed plough legs 31, diverting switch 32 is fixed on two an animal-drawn seed plough legs, 31 top position intermediate by diverting switch rotating shaft 33, one side of diverting switch rotating shaft 33 dead man 44 that is connected, dead man 44 is connected with upper connecting rod 39, the other end of upper connecting rod 39 is connected with brace 34, brace 34 is corresponding with cam 30 positions, and brace 34 is fixed on the seeding plough support 40, and the spring 35 on the seeding plough support 40 is connected with brace 34 lower ends; Also be connected with lower connecting rod 41 on the brace 34, lower connecting rod 41 is connected with switch 42 1 ends, and switch 42 other ends are movably connected in an an animal-drawn seed plough leg 31 bottoms; On lower connecting rod 41, be provided with cross bar 43, cross bar 43 middle parts are fixed therein on an animal-drawn seed plough leg 31, cross bar 43 other ends are connected with another lower connecting rod 41, and another lower connecting rod 41 lower ends connect another switch 42, and another switch 42 other ends are movably connected in another an animal-drawn seed plough leg 31 bottoms.Described gear-box 6 links to each other with power set by power transmission shaft 17, the high pressure pump impeller 21 that runner 18 on the power transmission shaft 17 connects on the high-pressure pump 20 by V-belt 19, high-pressure pump 20 is provided with feeding opening 22 and medicine outlet 23, medicine outlet 23 is connected with several shower nozzles 25 by carrier pipe 24, and shower nozzle 25 is located at the rear end of driving wheel 2 rear bracing frames 1.The top of described frame 4 also is provided with fertilising an animal-drawn seed plough 36, and frame 4 inside are stretched in the fertilising an animal-drawn seed plough bucket lower end of fertilising an animal-drawn seed plough 36; The fertilizing amount wheel of fertilising an animal-drawn seed plough bucket inside is connected with seeding wheel 27 by fertilising chain 37.
During use, hanger bracket 9 is installed on tractor or the grain header, power transmission shaft 17 links to each other with the power set of tractor or grain header.Power transmission shaft 17 passes to driving shaft on the frame 4 with power by gear-box 6, telescopic joint 7 and gearbox 8, and driving shaft drives 5 rotations of hoe wheel and hoes the fields, and the vertical blade 14 on the hoe wheel 5 can make with horizontal blade 16 and hoe the fields, intertillage, herbicidal effect are better.The fertilising an animal-drawn seed plough 36 of frame 4 tops simultaneously applies fertilizer underground under the drive of fertilising chain 37, can make fertilising more even.The driving wheel 2 of bracing frame 1 below rotates, the seeding wheel 27 that the sowing chain 28 that connects by rotating shaft 3 drives in an animal-drawn seed plough bucket 26 rotates sowing, because there is diverting switch 32 to block an an animal-drawn seed plough leg 31, so an animal-drawn seed plough leg 31 that seed never blocks falls into an animal-drawn seed plough leg 31 bottoms, cam 30 on the rotating disk 29 of seeding wheel 27 1 sides rotates, and begin to promote brace 34, brace 34 drives dead man 44 by upper connecting rod 39 and rotates, dead man 44 drives diverting switch 32 by diverting switch rotating shaft 33 and rotates, diverting switch 32 is blocked another an animal-drawn seed plough leg 31, lower connecting rod 41 drive switches 42 rotate an animal-drawn seed plough leg 31 bottoms are shut simultaneously, lower connecting rod 41 drives cross bar 43 simultaneously and rotates, to pressing down, the switch 43 of an animal-drawn seed plough leg 31 bottoms of being blocked by diverting switch 32 is opened another lower connecting rod 41, the seed that fell into these an animal-drawn seed plough leg 31 bottoms is just now broadcast ground.Sowing can reach the purpose of fixed point intersection Precision Seeding like this, makes sowing more even.When brace 34 is promoted by cam 30, the spring 35 that is connected with brace 34 is stretched simultaneously, when cam 30 turns over brace 34, spring 35 utilizes its elasticity that brace 34 is resetted, simultaneously, repeat above-mentioned work, close the switch 42 of an animal-drawn seed plough leg 31 bottoms of opening just now by brace 34, upper connecting rod 39, dead man 44, lower connecting rod 41, cross bar 43, open the switch 42 of an animal-drawn seed plough leg 31 bottoms of closing just now, the seed of opening an animal-drawn seed plough leg 31 bottoms of switch 42 is broadcast in the ground.Feeding opening 22 on the high-pressure pump 20 of frame 4 tops is connected with medicine-chest, medicine outlet 23 is connected with the shower nozzle 25 of bracing frame 1 rear end by carrier pipe 24, high-pressure pump 20 is worked under the drive of power transmission shaft 17, weed killer herbicide in the medicine-chest is sprayed from shower nozzle 25, evenly spray in the ground, to reach better herbicidal effect, suppress weeds for a long time and live again.The present invention is not auspicious to be stated part and is known technology.
Claims (9)
1. multifunctional hoeing machine, comprise frame, be arranged on some hoe wheels and driving shaft on the frame, driving shaft by bearing fixing on frame, the hoe wheel is fixed on the driving shaft, it is characterized in that: the top of described frame is provided with gear-box, gear-box one side is connected with gearbox by telescopic joint, and gearbox connects driving shaft; The top of described frame also is provided with hanger bracket, is provided with bracing frame at the rear of frame, and the top of bracing frame is provided with several seeding ploughs, is provided with driving wheel below the bracing frame of the rear of seeding plough, and driving wheel is fixed in the rotating shaft of bracing frame below; The baffle plate at described frame rear portion and frame flexibly connect; The place ahead of seeding plough is provided with adjusting rod above bracing frame.
2. a kind of multifunctional hoeing machine according to claim 1 is characterized in that: described telescopic joint comprises key axle and key mother, and it is female inboard that the key axle is positioned at key, and the key axle is connected with gear-box, and key is female to be connected with gearbox.
3. a kind of multifunctional hoeing machine according to claim 2, it is characterized in that: described hoe wheel comprises and is provided with keyhole in the centre of holder by holder that the edge of holder is integrally formed with at least two tool rests, the tool rest both sides are provided with bolt hole, and hoe is connected on the tool rest; Described hoe comprises vertical blade and horizontal blade, and the rear end of indulging blade is provided with fixing hole, and fixing hole is fixed in the bolt hole on the tool rest, the front end of vertical blade is fixed with horizontal blade, horizontal blade and vertical blade are perpendicular, and described horizontal blade can symmetry be fixed on the vertical blade, also can asymmetricly fix.
4. a kind of multifunctional hoeing machine according to claim 3 is characterized in that: described vertical blade is a blade side direction evagination, and the arc strip of knife back side direction indent is indulged blade; The blade of described vertical blade is higher than the blade of being longer than horizontal blade.
5. a kind of multifunctional hoeing machine according to claim 4 is characterized in that: the blade of described horizontal blade can be for protruding forward, also can be for concaving.
6. a kind of multifunctional hoeing machine according to claim 5 is characterized in that: described driving shaft is the key axle, is provided with sleeve pipe or spring between each the hoe wheel on the key axle; Described driving shaft can also be circular shaft or centrifugal shaft, and circular shaft or centrifugal shaft are provided with equally distributed several tool rests of fixed point, and tool rest is provided with hoe.
7. according to claim 1 or 6 described a kind of multifunctional hoeing machines, it is characterized in that: described seeding plough comprises an animal-drawn seed plough bucket, and an animal-drawn seed plough bucket bottom is provided with seeding wheel, and seeding wheel is connected with rotating shaft by the sowing chain; Described seeding wheel one side also is provided with rotating disk, and rotating disk is provided with some cams; Below seeding wheel, be provided with two an animal-drawn seed plough legs, diverting switch is fixed on two an animal-drawn seed plough leg top position intermediate by the diverting switch rotating shaft, one side of the diverting switch rotating shaft dead man that is connected, dead man is connected with upper connecting rod, the other end of upper connecting rod is connected with brace, brace is corresponding with cam position, and brace is fixed on the seeding plough support, and spring on the seeding plough support and brace lower end are connected; Also be connected with lower connecting rod on the brace, lower connecting rod is connected with switch one end, and the switch other end is movably connected in an animal-drawn seed plough leg bottom; Be provided with cross bar on lower connecting rod, the cross bar middle part is fixed therein on an animal-drawn seed plough leg, and the cross bar other end is connected with another lower connecting rod, and the lower connecting rod lower end connects switch, and the switch other end is movably connected in another an animal-drawn seed plough leg bottom.
8. a kind of multifunctional hoeing machine according to claim 7, it is characterized in that: described gear-box links to each other with power set by power transmission shaft, runner on the power transmission shaft is by the high pressure pump impeller on the V-belt connection high-pressure pump, high-pressure pump is provided with feeding opening and medicine outlet, medicine outlet is connected with several shower nozzles by carrier pipe, and shower nozzle is located at the rear end of driving wheel rear bracing frame.
9. a kind of multifunctional hoeing machine of stating according to Claim 8 is characterized in that: the top of described frame also is provided with the fertilising an animal-drawn seed plough, and frame inside is stretched in the fertilising an animal-drawn seed plough bucket lower end of fertilising an animal-drawn seed plough; The fertilizing amount wheel of fertilising an animal-drawn seed plough bucket inside is connected with seeding wheel by the fertilising chain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100165413A CN101103665A (en) | 2007-08-22 | 2007-08-22 | Multifunctional hoeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100165413A CN101103665A (en) | 2007-08-22 | 2007-08-22 | Multifunctional hoeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101103665A true CN101103665A (en) | 2008-01-16 |
Family
ID=38997913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100165413A Pending CN101103665A (en) | 2007-08-22 | 2007-08-22 | Multifunctional hoeing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN101103665A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627750A (en) * | 2009-08-14 | 2010-01-20 | 福建农林大学 | Under-mud shearing machine for Spartina anglica |
| CN107873151A (en) * | 2017-12-26 | 2018-04-06 | 信阳师范学院 | A kind of tea place weeding apparatus |
| CN117461618A (en) * | 2023-12-21 | 2024-01-30 | 中国农业科学院草原研究所 | Herbicide spraying device and method for improving planting success rate of alfalfa planted in natural grassland by adopting same |
-
2007
- 2007-08-22 CN CNA2007100165413A patent/CN101103665A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101627750A (en) * | 2009-08-14 | 2010-01-20 | 福建农林大学 | Under-mud shearing machine for Spartina anglica |
| CN107873151A (en) * | 2017-12-26 | 2018-04-06 | 信阳师范学院 | A kind of tea place weeding apparatus |
| CN117461618A (en) * | 2023-12-21 | 2024-01-30 | 中国农业科学院草原研究所 | Herbicide spraying device and method for improving planting success rate of alfalfa planted in natural grassland by adopting same |
| CN117461618B (en) * | 2023-12-21 | 2024-02-23 | 中国农业科学院草原研究所 | Herbicide spraying device and method for improving planting success rate of alfalfa planted in natural grassland by adopting same |
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