CN102714934A - A caterpillar self-propelled rotary cultivator - Google Patents
A caterpillar self-propelled rotary cultivator Download PDFInfo
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- CN102714934A CN102714934A CN201210134389XA CN201210134389A CN102714934A CN 102714934 A CN102714934 A CN 102714934A CN 201210134389X A CN201210134389X A CN 201210134389XA CN 201210134389 A CN201210134389 A CN 201210134389A CN 102714934 A CN102714934 A CN 102714934A
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- rotary
- rotary cultivator
- caterpillar
- rotovator
- cultivator attachment
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Abstract
Disclosed is a caterpillar self-propelled rotary cultivator which comprises a power device mounted on a rack. The power device drives a caterpillar walking mechanism which has at least three ways of walking: advancing in a positive direction, advancing in a reverse direction and swerving. The caterpillar walking mechanism is provided with a rotary tilling device at both front and rear ends, and the rotary tilling devices are driven by the power device. By installing a rotary tilling device on both ends of the caterpillar walking mechanism in the invention, the proportion of output power of the rotary tilling devices in total consumed power of the rotary cultivator can be greatly increased, power utilization rate can be improved, the purpose of energy conservation can be achieved, the efficiency of rotary tillage can be significantly improved, the time of rotary tillage can be shortened, operation cost can be reduced, economic benefits can be raised, the rotary cultivator can be enabled to adapt to rotary tillage in small fields and field corners as well as be enabled to have good land adaptability.
Description
Technical field
The present invention relates to a kind of agricultural rotovator, specifically relate to a kind of rotovator that drives walking by pedrail mechanism.
Background technology
Publication number does
CNThe patent documentation of 202190510U discloses a kind of caterpillar band self-propelled rotary tillage ridger; Form by frame, work gearbox, rotary tillage ridging cutter shaft assembly, ridging hood, walking chassis, engine; It is characterized in that: work gearbox, rotary tillage ridging cutter shaft assembly, ridging hood, engine all are contained on the frame that is positioned at top, walking chassis, and an end of the mobile roof support of below, said walking chassis is equipped with driving wheel, and the other end is equipped with regulating wheel; Supporting wheel is housed respectively before and after the bottom of mobile roof support; Buffering wheel is equipped with at the middle part, and carrier roller is equipped with on top, and crawler belt is looped around respectively takes turns on the excircle; Be separately installed with rotary blade and rotary tillage ridging cutter on the rotary tillage ridging cutter shaft assembly, engine is used belt transmission through dynamically working gearbox and driving wheel and rotary tillage ridging cutter shaft assembly.This technical scheme has characteristics such as operation is comfortable, plot adaptability is strong; But, still there is the deficiency of two aspects: the one, inefficiency is especially in southern paddy-field-working; The proportion that the power that rotovator is exported on rotary cultivator attachment accounts for total consumed power is lower; The power effective rate of utilization is low, and operating cost is high, and economic benefit is bad.The 2nd, carry out very difficulty of rotary tillage operation for the less field piece of area, angle, field and edge, ridge; Need frequent reversing, J-turn back and forth just can carry out the broken mud of rotary tillage repeatedly; Rolling repeatedly of crawler belt can destroy land structures; Wash in a pan at the bottom of the dark field, even it is sunken to form local mud, influences later harvesting and cultivates.
Summary of the invention
The present invention aims to provide a kind of caterpillar band self-propelled rotovator, can significantly improve rotary tillage efficient, reduces operating cost, can be applicable to the rotary tillage operation at little field piece and angle, field again well, improves the soil adaptability of rotovator.
The technical scheme that the present invention adopts is: a kind of caterpillar band self-propelled rotovator; Comprise rack-mounted power set; Power set driven caterpillar tracks running gear; Creeper undercarriage just has at least and marches forward, oppositely advances, turns to three kinds of walking manners, and rotary cultivator attachment is all installed in the rear and front end of creeper undercarriage, and rotary cultivator attachment is by power set driving work.
When rotovator carries out the rotary tillage operation to little field piece or angle, field; Need not frequently creeper undercarriage to be turned around to operate; Only need carry out low-angle steering operation; Cooperate just the marching forward of creeper undercarriage, the walking manner that oppositely advances, use the rotary cultivator attachment at forward and backward two ends just can carry out rotary tillage operation repeatedly to area, various corner easily, greatly improved operating efficiency.
Rotovator is in the operation of land for growing field crops, and the rotary cultivator attachment at the forward and backward two ends of creeper undercarriage is worked simultaneously, realizes rotovator one time through twice rotary tillage, and hack speed is fast, and operating efficiency is high.
Above-mentioned rotary cultivator attachment can upwards rise the separating operation state separately or all.The driver can be according to the operation needs, and with the rotary cultivator attachment of arbitrary end, or the rotary cultivator attachment at two ends raises, and makes it the separating operation state, situations such as, road surface walking excessive with reply rotary tillage load, or other complex job environment.Further improve, said rotary cultivator attachment link is hinged on the frame, and the middle part is supported by flexible hydraulic mandril.Rotary cultivator attachment is in operation process; When the operation end touched the hard objects such as stone of certain volume in the earth, rotary cultivator attachment received the jacking effect of hard object, and the in line check valve in the flexible hydraulic mandril is opened oil-feed; Flexible hydraulic mandril extends automatically; Rising automatically in the operating position of rotary cultivator attachment operation end, gets around hard object, and the protection rotary cultivator attachment is avoided damaging.
The forward and backward operating desk of mutual interlock is set on the above-mentioned frame.When rotovator just marched forward, the driver can drive the control rotovator through preceding operating desk; When rotovator oppositely advanced, the driver can drive the control rotovator through the back operating desk.Further improve, rotating seat is set between the forward and backward operating desk, the driver can turn round the handover operation platform quickly and easily.
Setting operation platform and seat on the above-mentioned frame, operating desk and seat are installed on the rotating disk.When the rotovator creeper undercarriage converts to from just marching forward when oppositely advancing; Perhaps convert to when just marching forward from oppositely advancing, through rotating rotating disk, can make the change of operating desk and seat towards; And consistent with the rotovator direction of motion, be convenient to the driver and drive the control rotovator.
Setting operation platform and seat on the above-mentioned frame, the seat can rotate around operating desk, realizes that the seat is towards conversion.When the rotovator creeper undercarriage converts to from just marching forward when oppositely advancing; Perhaps convert to when just marching forward from oppositely advancing; Through the seat is rotated around operating desk, can make the seat consistent with the rotovator direction of motion towards being converted into, be convenient to the driver and drive the control rotovator.
The present invention installs rotary cultivator attachment through the rear and front end at creeper undercarriage, can increase substantially the proportion that the rotary cultivator attachment power output accounts for the rotovator total consumed power, improves power utilization, reaches purpose of energy saving; Can significantly improve rotary tillage efficient again, shorten the rotary tillage time, reduce operating cost, increase economic efficiency; Can also make the rotary tillage function adapt to the rotary tillage operation at little field piece and angle, field well, make rotovator have good soil adaptability.
Description of drawings
Fig. 1 is the structural representation of first kind of embodiment of the present invention.
Fig. 2 is the structural representation of second kind of embodiment of the present invention.
Fig. 3 is the structural representation of the third embodiment of the present invention.
Fig. 4 is the structural representation of the 4th kind of embodiment of the present invention.
Fig. 5 is the structural representation of the 5th kind of embodiment of the present invention.
Embodiment
Below, in conjunction with accompanying drawing embodiment of the present invention is described further.
Fig. 1 shows first kind of embodiment of caterpillar band self-propelled rotovator; Comprise the power set 1 that are installed on the frame 11, power set 1 driven caterpillar tracks running gear 2, creeper undercarriage 2 just has and marches forward, oppositely advances, turns to three kinds of walking manners; Rotary cultivator attachment 3 is all installed in rear and front end at creeper undercarriage 2; Rotary cultivator attachment 3 is by power set 1 driving work, and the driver is through the walking manner of operating desk 4 control creepers undercarriage 2 and the duty of rotary cultivator attachment 3.
Fig. 2 shows second kind of embodiment of caterpillar band self-propelled rotovator; Comprise the power set 1 that are installed on the frame 11, power set 1 driven caterpillar tracks running gear 2, creeper undercarriage 2 just has and marches forward, oppositely advances, turns to three kinds of walking manners; Rotary cultivator attachment 3 is all installed in rear and front end at creeper undercarriage 2; Rotary cultivator attachment 3 is by power set 1 driving work, and the duty of rotary cultivator attachment 3 receives operating desk 4 controls, can be separately or all upwards rise the separating operation state; The driver is through the walking manner of operating desk 4 control creepers undercarriage 2 and the duty of rotary cultivator attachment 3.
Fig. 3 shows the third embodiment of caterpillar band self-propelled rotovator; Comprise the power set 1 that are installed on the frame 11, power set 1 driven caterpillar tracks running gear 2, creeper undercarriage 2 just has and marches forward, oppositely advances, turns to three kinds of walking manners; Rotary cultivator attachment 3 is all installed in rear and front end at creeper undercarriage 2; Rotary cultivator attachment 3 is by power set 1 driving work, and the duty of rotary cultivator attachment 3 receives operating desk 4 controls, can be separately or all upwards rise the separating operation state; The driver is through the walking manner of operating desk 4 control creepers undercarriage 2 and the duty of rotary cultivator attachment 3; The preceding operating desk 41 and back operating desk 42 of mutual interlock are set on the frame 11, rotating seat 5 is set between the two.
Fig. 4 shows the 4th kind of embodiment of caterpillar band self-propelled rotovator; Comprise the power set 1 that are installed on the frame 11, power set 1 driven caterpillar tracks running gear 2, creeper undercarriage 2 just has and marches forward, oppositely advances, turns to three kinds of walking manners; Rotary cultivator attachment 3 is all installed in rear and front end at creeper undercarriage 2; Rotary cultivator attachment 3 is by power set driving work, and the duty of rotary cultivator attachment 3 receives operating desk 4 controls, can be separately or all upwards rise the separating operation state; The driver is through the walking manner of operating desk 4 control creepers undercarriage 2 and the duty of rotary cultivator attachment 3; Setting operation platform 4 and seat 5 on the frame 11, operating desk 4 is installed on the rotating disk 6 with seat 5.
Fig. 5 shows the 5th kind of embodiment of caterpillar band self-propelled rotovator; Comprise the power set 1 that are installed on the frame 11, power set 1 driven caterpillar tracks running gear 2, creeper undercarriage 2 just has and marches forward, oppositely advances, turns to three kinds of walking manners; Rotary cultivator attachment 3 is all installed in rear and front end at creeper undercarriage 2; Rotary cultivator attachment 3 is by power set driving work, and the duty of rotary cultivator attachment 3 receives operating desk 4 controls, can be separately or all upwards rise the separating operation state; The driver is through the walking manner of operating desk 4 control creepers undercarriage 2 and the duty of rotary cultivator attachment 3; Setting operation platform 4 and seat 5 on the frame 11, seat 5 can rotate around operating desk 4, realizes that the seat is towards conversion.
Claims (6)
1. caterpillar band self-propelled rotovator; Comprise rack-mounted power set; Power set driven caterpillar tracks running gear; Creeper undercarriage has at least and advances, retreats, turns to three kinds of walking manners, it is characterized in that rotary cultivator attachment is all installed in the rear and front end of creeper undercarriage, and rotary cultivator attachment is by power set driving work.
2. a kind of caterpillar band self-propelled rotovator as claimed in claim 1 is characterized in that rotary cultivator attachment can be separately or all upwards rise the separating operation state.
3. according to claim 1 or claim 2 a kind of caterpillar band self-propelled rotovator is characterized in that being provided with on the frame the forward and backward operating desk of mutual interlock.
4. a kind of caterpillar band self-propelled rotovator as claimed in claim 3 is characterized in that being provided with between the forward and backward operating desk rotating seat.
5. according to claim 1 or claim 2 a kind of caterpillar band self-propelled rotovator is characterized in that setting operation platform and seat on the frame, and operating desk and seat are installed on the rotating disk.
6. according to claim 1 or claim 2 a kind of caterpillar band self-propelled rotovator is characterized in that setting operation platform and seat on the frame, and the seat can rotate around operating desk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210134389XA CN102714934A (en) | 2012-05-03 | 2012-05-03 | A caterpillar self-propelled rotary cultivator |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210134389XA CN102714934A (en) | 2012-05-03 | 2012-05-03 | A caterpillar self-propelled rotary cultivator |
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| CN102714934A true CN102714934A (en) | 2012-10-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210134389XA Pending CN102714934A (en) | 2012-05-03 | 2012-05-03 | A caterpillar self-propelled rotary cultivator |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104904343A (en) * | 2015-06-12 | 2015-09-16 | 安徽鲁班集团神牛机械有限公司 | Caterpillar self-propelled rotary cultivator |
| WO2015158036A1 (en) * | 2014-04-14 | 2015-10-22 | 邓光辉 | Continuous track self-propelled dual-rotary tiller |
| CN105993243A (en) * | 2016-05-30 | 2016-10-12 | 河南豪丰农业装备有限公司 | Novel stubble-cleaning rotary cultivator |
| CN106385960A (en) * | 2016-11-26 | 2017-02-15 | 禹州市宇胜机械制造有限公司 | Small-sized maize harvesting machine |
| CN111083955A (en) * | 2020-01-10 | 2020-05-01 | 北京辰江科技发展有限公司 | Ridge-breaking operation method for strawberry high-ridge crushing rotary tillage |
| CN111386762A (en) * | 2020-04-26 | 2020-07-10 | 刘海涛 | Rotary cultivator convenient to maintenance |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2705980A1 (en) * | 1977-02-12 | 1978-08-17 | Fendt & Co Xaver | Tractor cab with backwards and forwards facing steering systems - has slidable and rotatable seat mounted in guide track with switches to energise valves controlling flow to systems |
| CN200987272Y (en) * | 2006-12-16 | 2007-12-12 | 何进军 | Multipurpose tractor |
| CN201774803U (en) * | 2010-05-18 | 2011-03-30 | 广西贵港动力有限公司 | Cultivator with front-rear mountable rotary blades |
| CN201907552U (en) * | 2010-12-27 | 2011-07-27 | 长沙科达建设机械制造有限公司 | Vehicle bi-directional running driving platform |
| CN202190510U (en) * | 2011-07-19 | 2012-04-18 | 湖南中天龙舟农机有限公司 | Crawler-belt and self-propelled type rotary tillage ridger |
| CN202535686U (en) * | 2012-05-03 | 2012-11-21 | 湖南省双峰县湘源皇视电子有限公司 | Self-propelled crawler type rotary cultivator |
-
2012
- 2012-05-03 CN CN201210134389XA patent/CN102714934A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2705980A1 (en) * | 1977-02-12 | 1978-08-17 | Fendt & Co Xaver | Tractor cab with backwards and forwards facing steering systems - has slidable and rotatable seat mounted in guide track with switches to energise valves controlling flow to systems |
| CN200987272Y (en) * | 2006-12-16 | 2007-12-12 | 何进军 | Multipurpose tractor |
| CN201774803U (en) * | 2010-05-18 | 2011-03-30 | 广西贵港动力有限公司 | Cultivator with front-rear mountable rotary blades |
| CN201907552U (en) * | 2010-12-27 | 2011-07-27 | 长沙科达建设机械制造有限公司 | Vehicle bi-directional running driving platform |
| CN202190510U (en) * | 2011-07-19 | 2012-04-18 | 湖南中天龙舟农机有限公司 | Crawler-belt and self-propelled type rotary tillage ridger |
| CN202535686U (en) * | 2012-05-03 | 2012-11-21 | 湖南省双峰县湘源皇视电子有限公司 | Self-propelled crawler type rotary cultivator |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015158036A1 (en) * | 2014-04-14 | 2015-10-22 | 邓光辉 | Continuous track self-propelled dual-rotary tiller |
| CN104904343A (en) * | 2015-06-12 | 2015-09-16 | 安徽鲁班集团神牛机械有限公司 | Caterpillar self-propelled rotary cultivator |
| CN105993243A (en) * | 2016-05-30 | 2016-10-12 | 河南豪丰农业装备有限公司 | Novel stubble-cleaning rotary cultivator |
| CN106385960A (en) * | 2016-11-26 | 2017-02-15 | 禹州市宇胜机械制造有限公司 | Small-sized maize harvesting machine |
| CN111083955A (en) * | 2020-01-10 | 2020-05-01 | 北京辰江科技发展有限公司 | Ridge-breaking operation method for strawberry high-ridge crushing rotary tillage |
| CN111386762A (en) * | 2020-04-26 | 2020-07-10 | 刘海涛 | Rotary cultivator convenient to maintenance |
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Application publication date: 20121010 |