CN102763499A - Vibrating type rotary tillage deep scarification integral machine - Google Patents
Vibrating type rotary tillage deep scarification integral machine Download PDFInfo
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- CN102763499A CN102763499A CN2012102861006A CN201210286100A CN102763499A CN 102763499 A CN102763499 A CN 102763499A CN 2012102861006 A CN2012102861006 A CN 2012102861006A CN 201210286100 A CN201210286100 A CN 201210286100A CN 102763499 A CN102763499 A CN 102763499A
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Abstract
The invention discloses a vibrating type rotary tillage deep scarification integral machine. A speed changing box is arranged on a machine frame of a rotary tiller, a cross beam of a subsoiler is connected with a shovel arm, an output shaft of the speed changing box is connected with an eccentric wheel, and a connecting rod which is swung in reciprocating mode along with rotation of the eccentric wheel is arranged in the circumferential direction of an eccentric shaft. The tail of the machine frame of the rotary tiller is fixedly connected with the cross beam of the subsoiler through a connecting arm, a rotation shaft is arranged above the cross beam of the subsoiler, a long transmission arm and a short transmission arm are fixedly arranged in the circumferential direction of the rotation shaft, the long transmission arm is hinged to the connecting rod, the short transmission arm is hinged to the upper end of a transmission rod which is vertically arranged, the lower end of the transmission rod is hinged to the tail of a wing-shaped shovel, and the lower end of the shovel arm is hinged to the middle section of the wing-shaped shovel. Through operation experiments of clayed land and black land, the vibrating type rotary tillage deep scarification integral machine is driven by a 70-90 hp four-wheel machine, the depth of rotary tillage is 15-20cm, and the depth of deep scarification is 35-40cm. Compared with an existing subsoilder with a four-wheel machine above 100 horsepower and the same depth of deep scarification, power is saved by 30%.
Description
Technical field
The invention belongs to agricultural mechanical field, particularly a kind of all-in-one with rotary tillage, dark loose function.
Background technology
Subsoiler is to be widely used in that arable soil is carried out deep layer is loose, to improve precipitation infiltration speed, increases the Work machine of soil water storage amount.Root rotary machine is the machinery with very strong hack ability, and it can make soil in small, broken bits, and the clay fertilizer blending is even, and ground is smooth.The aerofoil profile shovel of existing subsoiler is the lower end that directly is fixed on the shovel arm, externally under the drive of power with the descending soil that gos deep into of shovel arm regulate and vibrating function because the aerofoil profile shovel does not have; Complete outer power is inserted the soil; Just the power requirement to outside dynamic power machine is very high for this, when blackland and clayed ground operation, wants to reach 35 centimetres dark loose requirement; Powered attendant-controlled wheelchairs power is wanted more than 100 horsepowers at least; Energy resource consumption is big, and at present the large and middle tractor power bought of peasant all is in 90 horsepowers basically, seldom has to be equipped with that the four-wheel machine is used for dark pine more than 100 horsepowers; The dark loose degree of depth of the existing subsoiler of the drive of four-wheel machine below 90 horsepowers that generally uses is the highest can only to reach 25 centimetres, and the degree of depth of dark pine obviously can not satisfy the use needs; In addition, existing subsoiler and root rotary machine all are independently workings, and not only energy consumption is big, and takes time and effort.
Summary of the invention
Deficiency to above-mentioned prior art existence; The object of the present invention is to provide a kind of 90 horsepowers can the dark loose degree of depth 35～40 centimetres with internally-powered; The oscillatory type rotary tillage that the rotary tillage degree of depth is 15-20 centimetre, dark loose all-in-one; Solved existing subsoiler well and used 90 horsepowers, also solved existing rotary tillage and dark loose separate operaton simultaneously and caused the problem oily, consuming time and consumption power that consumes with the not enough problem of the dark loose degree of depth of internally-powered.
The objective of the invention is to be achieved through following technical scheme; Oscillatory type rotary tillage, dark loose all-in-one comprise a rotovator and a subsoiler, and the rotovator frame is provided with gearbox; Be fixedly connected the shovel arm on the subsoiler crossbeam; It is characterized in that: connect an eccentric wheel on the output shaft of said gearbox, upwards connect one eccentric eccentric shaft week and rotate and the connecting rod of reciprocally swinging with eccentric wheel, said rotovator frame afterbody is fixedly connected with the subsoiler crossbeam through linking arm; Said subsoiler crossbeam top is provided with the turning cylinder that supports through bearing block; Upwards be fixedly connected long pass swing arm and short pass swing arm the week of turning cylinder, the open end of long pass swing arm and the open end of connecting rod are hinged, and the open end of short pass swing arm is connected with the vertical drive link upper end that is provided with; Drive link lower end and aerofoil profile shovel afterbody are hinged, and said shovel arm lower end and aerofoil profile shovel stage casing are hinged.
Further technical scheme of the present invention also has following characteristic:
Said long pass swing arm and short pass swing arm through the band fastening bolt the axle sleeve suit and be fixed on the turning cylinder.
The open end of said connecting rod is hinged through the open end of a u shaped connector and long pass swing arm.
The upper end of said drive link is hinged through the open end of a u shaped connector and short pass swing arm.
Said drive link is connected cooperation by two rhizoid bars up and down with middle internal thread screw thread pipe fitting and forms.
The lower end of said drive link is hinged through a u shaped connector and aerofoil profile shovel afterbody.
In order to reach laborsaving purpose, said long pass swing arm is 3:1 with the brachium ratio of short pass swing arm.
For making spear reach desirable vibrating effect and save driving force, the distance that said aerofoil profile shovel and shovel arm pin joint shovel spear to aerofoil profile shovel tail end and aerofoil profile is than being (4～5): 3.
The invention has the beneficial effects as follows: the present invention utilizes eccentric rotation drivening rod reciprocally swinging and then drives turning cylinder through the long pass swing arm and in necessarily between circumference area, back and forth rotates; The rotation of turning cylinder passes to drive link through the short pass swing arm and then drives the vibration of aerofoil profile shovel, makes the aerofoil profile shovel stretch into while vibrating, and the hard soil block that forms big resistance in ploughing is produced impact damage preferably; The aerofoil profile shovel buries darker; Under the constant situation of power power, the dark loose degree of depth improves a lot with dark spongiosa amount, tests through clayed ground and blackland operation; The present invention is under 70～90 horsepowers of four-wheel machines drive; 15-20 centimetre of the rotary tillage degree of depth, 35～40 centimetres of the dark loose degree of depth are equipped with the dark loose same depth ratio of four-wheel machine more than 100 horsepowers with existing subsoiler, save power 30%; Aspect power transmission, according to the leverage principle, take the long pass swing arm to drive short pass swing arm, the long short leading portion of back segment drive of aerofoil profile shovel, utilize less power just can drive the vibration forcefully of aerofoil profile shovel; Aspect spear buries, finely tune with the angle of penetration that cooperates aerofoil profile shovel spear that is connected between the screw mandrel through regulating in the vibration rod internal thread screw thread pipe fitting, to reach the best angle of penetration of spear; Because dark pine and rotary tillage are carried out simultaneously, production efficiency is improved, and energy consumption also decreases simultaneously.
Description of drawings
Fig. 1 is the main TV structure sketch map that the embodiment of the invention provides oscillatory type rotary tillage, dark loose all-in-one;
Fig. 2 is the plan structure sketch map that the embodiment of the invention provides oscillatory type rotary tillage, dark loose all-in-one;
Fig. 3 is the transmission sketch map of connecting rod and long pass swing arm;
Fig. 4 is the transmission sketch map of short pass swing arm, drive link and aerofoil profile shovel;
Among the figure: 1. rotovator frame, 2. hitch frame, 3. gearbox, 4. gauge wheel, 5. disk pears cutter, 6. subsoiler crossbeam; 7. output shaft, 8. eccentric wheel, 8a. eccentric shaft, 9. connecting rod, 10. long pass swing arm, 10a. axle sleeve; 10b. fastening bolt, 11. turning cylinders, 12. short pass swing arms, 12a. axle sleeve, 12b. fastening bolt, 13. bearing blocks; 14. drive link, 14a. screw mandrel, 14b. internal thread screw thread pipe fitting, 14c. screw mandrel, 15. aerofoil profiles shovel, 16. shovel arms; 17.U the shape screw rod, 18. linking arms, 19.U type joint, 20.U type joint, 21.U type joint.
Embodiment
Like Fig. 1, shown in Figure 2; Above rotovator frame 1, be provided with hitch frame 2 and gearbox 3; Disk pears cutter 5 and gauge wheel 4 are housed below rotovator frame 1, are fixedly connected shovel arm 16 through U type screw rod 17 on the subsoiler crossbeam 6, rotovator frame 1 afterbody is fixedly connected with subsoiler crossbeam 6 through linking arm 18; Connect an eccentric wheel 8 on the output shaft 7 of gearbox 3; Upwards connect one the eccentric shaft 8a week of eccentric wheel 8 and rotate and the connecting rod 9 of reciprocally swinging with eccentric wheel 8, u shaped connector 19 of open end welding of connecting rod 9, subsoiler crossbeam 6 tops are provided with turning cylinder 11; The two ends of turning cylinder 11 are supported through bearing block 13; Upwards fixedly install long pass swing arm 10 and short pass swing arm 12 week of turning cylinder 11, long pass swing arm 10 and short pass swing arm 12 be axle sleeve 10a, the 12a suit through band fastening bolt 10b, 12b and being fixed on the turning cylinder 11 respectively, and the brachium of long pass swing arm 10 and short pass swing arm 12 is than being 3:1; In conjunction with shown in Figure 3; The u shaped connector 19 of the open end of long pass swing arm 10 and connecting rod 9 open ends is hinged through bearing pin; In conjunction with shown in Figure 4, the open end of short pass swing arm 12 is connected with a vertical drive link 14 that is provided with, u shaped connector 20 of upper end welding of drive link 14; U shaped connector 20 is hinged through bearing pin with the open end of short pass swing arm 12; Drive link 14 is connected to cooperate with middle internal thread screw thread pipe fitting 14b by up and down two rhizoid bar 14a, 14c and forms, and through being connected cooperation and can finely tuning the angle of penetration that aerofoil profile is shoveled between adjusting internal thread screw thread pipe fitting 14b and screw mandrel 14a, the 14c, a u shaped connector 21 is welded in the lower end of drive link 14; U shaped connector 21 is hinged through bearing pin with the afterbody of aerofoil profile shovel 15; The stage casing of the lower end of shovel arm 16 and aerofoil profile shovel 15 is hinged; For making spear reach desirable vibrating effect and save driving force, aerofoil profile shovel 15 and shovel arm 16 pin joints shovel distance that 15 tail ends and aerofoil profile shovel 15 spears than being (4～5) to aerofoil profile: 3.
Operation principle: eccentric wheel rotates with output shaft and drives connecting rod reciprocally swinging on the eccentric shaft; And then in long pass swing arm drive turning cylinder is between certain circumference area, back and forth rotate; The rotation of turning cylinder passes to drive link through the short pass swing arm, because the lower end of drive link is hinged through the afterbody of a u shaped connector and aerofoil profile shovel, the stage casing of aerofoil profile shovel is hinged on the shovel arm simultaneously; And then the spear that drives the aerofoil profile shovel produces vibration; Aerofoil profile shovel stretches into while vibrate, and spear produces impact damage preferably to the hard soil block that forms big resistance in ploughing, and makes aerofoil profile shovel to bury more deeply, lighter; Aspect power transmission, according to the leverage principle, take the long pass swing arm to drive short pass swing arm, the long short leading portion of back segment drive of aerofoil profile shovel, utilize less power just can drive the vibration forcefully of aerofoil profile shovel; Aspect spear buries, finely tune with cooperating the angle of penetration that aerofoil profile is shoveled spear being connected of screw mandrel through regulating internal thread screw thread pipe fitting in the vibration rod, to reach the best angle of penetration of spear.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Any those of ordinary skill in the art; Do not breaking away under the technical scheme scope situation of the present invention; All the method for above-mentioned announcement capable of using and technology contents are made many possible changes and modification to technical scheme of the present invention, or are revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical scheme of the present invention, according to technical spirit of the present invention to any simple modification that above embodiment did, be equal to replacement, equivalence changes and modify, all still belong in the scope that technical scheme of the present invention protects.
Claims (8)
1. oscillatory type rotary tillage, dark loose all-in-one comprise a rotovator and a subsoiler, and the rotovator frame is provided with gearbox; Be fixedly connected the shovel arm on the subsoiler crossbeam; It is characterized in that: connect an eccentric wheel on the output shaft of said gearbox, upwards connect one eccentric eccentric shaft week and rotate and the connecting rod of reciprocally swinging with eccentric wheel, said rotovator frame afterbody is fixedly connected with the subsoiler crossbeam through linking arm; Said subsoiler crossbeam top is provided with the turning cylinder that supports through bearing block; Upwards be fixedly connected long pass swing arm and short pass swing arm the week of turning cylinder, the open end of long pass swing arm and the open end of connecting rod are hinged, and the open end of short pass swing arm is connected with the vertical drive link upper end that is provided with; Drive link lower end and aerofoil profile shovel afterbody are hinged, and said shovel arm lower end and aerofoil profile shovel stage casing are hinged.
2. oscillatory type rotary tillage according to claim 1, dark loose all-in-one is characterized in that: said long pass swing arm and short pass swing arm through the band fastening bolt the axle sleeve suit and be fixed on the turning cylinder.
3. oscillatory type rotary tillage according to claim 1 and 2, dark loose all-in-one is characterized in that: the open end of said connecting rod is hinged through the open end of a u shaped connector and long pass swing arm.
4. oscillatory type rotary tillage according to claim 1 and 2, dark loose all-in-one is characterized in that: the upper end of said drive link is hinged through the open end of a u shaped connector and short pass swing arm.
5. oscillatory type rotary tillage according to claim 1, dark loose all-in-one is characterized in that: said drive link is connected cooperation by two rhizoid bars up and down with middle internal thread tube connector joint and forms.
6. according to claim 1 or 5 described oscillatory type rotary tillages, dark loose all-in-one, it is characterized in that: the afterbody that the lower end of said drive link is shoveled through a u shaped connector and aerofoil profile is hinged.
7. oscillatory type rotary tillage according to claim 1, dark loose all-in-one is characterized in that: the long pass swing arm is 3:1 with the brachium ratio of short pass swing arm.
8. oscillatory type rotary tillage according to claim 1, dark loose all-in-one is characterized in that: aerofoil profile shovel and shovel arm pin joint to the distance of aerofoil profile shovel tail end and aerofoil profile shovel spear than being (4～5): 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102861006A CN102763499A (en) | 2012-08-13 | 2012-08-13 | Vibrating type rotary tillage deep scarification integral machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012102861006A CN102763499A (en) | 2012-08-13 | 2012-08-13 | Vibrating type rotary tillage deep scarification integral machine |
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| CN102763499A true CN102763499A (en) | 2012-11-07 |
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| CN2012102861006A Pending CN102763499A (en) | 2012-08-13 | 2012-08-13 | Vibrating type rotary tillage deep scarification integral machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401594A (en) * | 2018-05-25 | 2018-08-17 | 齐鲁工业大学 | A kind of rotary cultivator reducing rotary blade abrasion |
| CN109196981A (en) * | 2018-08-08 | 2019-01-15 | 西南大学 | A kind of wing plate oscillatory type Viberation deep coosener |
| CN109196985A (en) * | 2018-10-30 | 2019-01-15 | 长沙宁湖机械设备有限公司 | One kind is ploughed machine |
| CN109196982A (en) * | 2018-08-08 | 2019-01-15 | 西南大学 | A kind of wing plate oscillatory type vibrating subsoiling method |
| CN112088596A (en) * | 2020-09-25 | 2020-12-18 | 扬州大学 | Multifunctional operation device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326872A (en) * | 2008-07-25 | 2008-12-24 | 中国农业大学 | Situ plow-putting vibrating scarifier |
| CN202035269U (en) * | 2011-04-20 | 2011-11-16 | 乔玉华 | Vibrating deep-loosening combined soil preparation machine |
| CN202135466U (en) * | 2011-02-12 | 2012-02-08 | 李留年 | Controlled-traffic vibration, deep-loosening and non-tillage fertilizer and seed drill |
| CN102405702A (en) * | 2011-09-22 | 2012-04-11 | 中国农业大学 | Vibration deep-scarification and fertilization precision drill |
| CN202750425U (en) * | 2012-08-13 | 2013-02-27 | 邓衍夫 | Vibrating type rotary tillage and deep scarification integral machine |
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2012
- 2012-08-13 CN CN2012102861006A patent/CN102763499A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101326872A (en) * | 2008-07-25 | 2008-12-24 | 中国农业大学 | Situ plow-putting vibrating scarifier |
| CN202135466U (en) * | 2011-02-12 | 2012-02-08 | 李留年 | Controlled-traffic vibration, deep-loosening and non-tillage fertilizer and seed drill |
| CN202035269U (en) * | 2011-04-20 | 2011-11-16 | 乔玉华 | Vibrating deep-loosening combined soil preparation machine |
| CN102405702A (en) * | 2011-09-22 | 2012-04-11 | 中国农业大学 | Vibration deep-scarification and fertilization precision drill |
| CN202750425U (en) * | 2012-08-13 | 2013-02-27 | 邓衍夫 | Vibrating type rotary tillage and deep scarification integral machine |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108401594A (en) * | 2018-05-25 | 2018-08-17 | 齐鲁工业大学 | A kind of rotary cultivator reducing rotary blade abrasion |
| CN108401594B (en) * | 2018-05-25 | 2023-08-15 | 齐鲁工业大学 | Rotary cultivator capable of reducing abrasion of rotary blade |
| CN109196981A (en) * | 2018-08-08 | 2019-01-15 | 西南大学 | A kind of wing plate oscillatory type Viberation deep coosener |
| CN109196982A (en) * | 2018-08-08 | 2019-01-15 | 西南大学 | A kind of wing plate oscillatory type vibrating subsoiling method |
| CN109196982B (en) * | 2018-08-08 | 2021-12-10 | 西南大学 | Vibrating deep loosening method for wing plate |
| CN109196981B (en) * | 2018-08-08 | 2021-12-24 | 西南大学 | Wing plate vibration type vibration subsoiler |
| CN109196985A (en) * | 2018-10-30 | 2019-01-15 | 长沙宁湖机械设备有限公司 | One kind is ploughed machine |
| CN112088596A (en) * | 2020-09-25 | 2020-12-18 | 扬州大学 | Multifunctional operation device |
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Application publication date: 20121107 |