CN105766089A - Double-head tiller head driving device of rotary tiller - Google Patents
Double-head tiller head driving device of rotary tiller Download PDFInfo
- Publication number
- CN105766089A CN105766089A CN201610210885.7A CN201610210885A CN105766089A CN 105766089 A CN105766089 A CN 105766089A CN 201610210885 A CN201610210885 A CN 201610210885A CN 105766089 A CN105766089 A CN 105766089A
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- Prior art keywords
- head
- driving device
- tiller
- arc bar
- double
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/082—Transmissions; Gearings; Power distribution
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Working Implements (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
Abstract
The invention discloses a double-head tiller head driving device of a rotary tiller.The double-head tiller head driving device is characterized in that the double-head tiller head driving device comprises a driving cam and a driving connection rod, a detachable transmission support is arranged below the driving connection rod, the transmission support comprises a pair of strip-shaped transmission transverse strips which are arranged parallelly, and a pair of rotatable connection arc strips are arranged between the bottoms of the transmission transverse strips.When the device is in use, a user can directly fix connect rods at the tail end of a knife rod of the rotary tiller to the tails of the connecting arc strips respectively.When the driving cam rotates, the driving connection rod and the transmission support are in up-down reciprocating motion to enable the connecting arc strips to drive the knife rod sequentially, so that moving frequency of the knife rod is improved greatly; the knife rod repeatedly cuts stubbles on the ground in two opposite directions, so that smashing effect of the rotary tiller is improved greatly, a good seed bed is provided for subsequent seeding, and the double-head tiller head driving device is obvious in effect, low in cost and high in practicability.
Description
Technical field
The present invention relates to a kind of agricultural machinery, more precisely, be the bullhead head driving device of a kind of rotary cultivator.
Background technology
Rotary cultivator is a kind of common farm equipment, generally completes to plough harrow operation with tractor, be mainly used in the root stubble on below chopping earth's surface, it is simple to seeder operation.The cutter head of existing rotary cultivator generally adopts single to cut and hits, and the frequency is relatively low, less effective.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus providing the bullhead head driving device of a kind of rotary cultivator.
The above-mentioned technical problem of the present invention is addressed mainly by following technical proposals:
nullA kind of bullhead head driving device of rotary cultivator，It is characterized in that，The bullhead head driving device of described rotary cultivator comprises a driving cam and and drives connecting rod，The described bottom driving connecting rod is provided with a driving collar，Described drive connecting rod be connected with a dismountable transmission bracket，Described transmission bracket comprises the transmission horizontal stripe of the strip of pair of parallel setting，A connection mast it is provided with between the top of described transmission horizontal stripe，The bottom of described transmission horizontal stripe is respectively equipped with a transmission circular hole，A pair rotating connection arc bar it is provided with between the bottom of described transmission horizontal stripe，Described connects the arc bar main body that arc bar comprises an arc，The head of described arc bar main body is provided with the Joining clasp of an annular，The afterbody of described arc bar main body is provided with an arc bar circular hole，One movable pin rod runs through described Joining clasp，The thickness of described Joining clasp is 1/2nd of the spacing of described transmission horizontal stripe.
As preferred embodiment of the present invention, described Joining clasp to be respectively arranged at two ends with one spacing prominent.
As preferred embodiment of the present invention, described connection arc bar is that rustless steel is made.
When the bullhead head driving device of the rotary cultivator of the present invention has the advantage that use, the connecting rod of the knife bar afterbody of rotary cultivator directly can be respectively fixed to the afterbody connecting arc bar by user.When driving cam rotates, connecting rod and transmission bracket is driven to do up and down reciprocatingly movable, make to connect arc bar and drive knife bar successively, substantially increase the activity frequency of knife bar, the root stubble on earth's surface is cut by two relative directions repeatedly and hits, substantially increase the crushing effect of rotary cultivator, there is provided for later stage sowing and well plant bed, effect is obvious, with low cost, practical.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the perspective view of the bullhead head driving device of the rotary cultivator of the present invention；
Fig. 2 is the stereochemical structure decomposing schematic representation of the bullhead head driving device of the rotary cultivator in Fig. 1；
Fig. 3 is the perspective view connecting arc bar of the bullhead head driving device of the rotary cultivator in Fig. 2；
Wherein,
1, the bullhead head driving device of rotary cultivator；2, driving cam；3, connecting rod is driven；31, collar is driven；4, transmission bracket；41, transmission horizontal stripe；42, mast is connected；43, transmission circular hole；5, arc bar is connected；51, arc bar main body；52, arc bar circular hole；53, Joining clasp；54, spacing prominent；6, movable pin rod.
Detailed description of the invention
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention being made apparent clear and definite defining.
nullAs shown in Figure 1 to Figure 3，The bullhead head driving device 1 of this rotary cultivator comprises a driving cam 2 and and drives connecting rod 3，The bottom of this driving connecting rod 3 is provided with a driving collar 31，This driving connecting rod 3 be connected with a dismountable transmission bracket 4，This transmission bracket 4 comprises the transmission horizontal stripe 41 of the strip of pair of parallel setting，A connection mast 42 it is provided with between the top of this transmission horizontal stripe 41，The bottom of this transmission horizontal stripe 41 is respectively equipped with a transmission circular hole 43，A pair rotating connection arc bar 5 it is provided with between the bottom of this transmission horizontal stripe 41，This connection arc bar 5 comprises the arc bar main body 51 of an arc，The head of this arc bar main body 51 is provided with the Joining clasp 53 of an annular，The afterbody of this arc bar main body 51 is provided with an arc bar circular hole 52，One movable pin rod 6 runs through this Joining clasp 53，The thickness of this Joining clasp 53 is 1/2nd of the spacing of this transmission horizontal stripe 41.
This Joining clasp 53 be respectively arranged at two ends with one spacing prominent 54.
This connection arc bar 5 is made for rustless steel.
During use, as depicted in figs. 1 and 2, the connecting rod of the knife bar afterbody of rotary cultivator directly can be respectively fixed to the afterbody connecting arc bar 5 by user.When driving cam 2 rotates, connecting rod 3 and transmission bracket 4 is driven to do up and down reciprocatingly movable, make to connect arc bar 5 and drive knife bar successively, substantially increase the activity frequency of knife bar, the root stubble on earth's surface is cut by two relative directions repeatedly and hits, substantially increase the crushing effect of rotary cultivator, there is provided for later stage sowing and well plant bed, effect is obvious, with low cost, practical.
It is not limited to this, any change expected without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with claims protection defined.
Claims (3)
- null1. the bullhead head driving device of a rotary cultivator，It is characterized in that，The bullhead head driving device (1) of described rotary cultivator comprises a driving cam (2) and and drives connecting rod (3)，The bottom of described driving connecting rod (3) is provided with a driving collar (31)，Described driving connecting rod (3) be connected with a dismountable transmission bracket (4)，Described transmission bracket (4) comprises the transmission horizontal stripe (41) of the strip of pair of parallel setting，A connection mast (42) it is provided with between the top of described transmission horizontal stripe (41)，The bottom of described transmission horizontal stripe (41) is respectively equipped with a transmission circular hole (43)，A pair rotating connection arc bar (5) it is provided with between the bottom of described transmission horizontal stripe (41)，Described connection arc bar (5) comprises arc bar main body (51) of an arc，The head of described arc bar main body (51) is provided with the Joining clasp (53) of an annular，The afterbody of described arc bar main body (51) is provided with arc bar circular hole (52)，One movable pin rod (6) runs through described Joining clasp (53)，The thickness of described Joining clasp (53) is 1/2nd of the spacing of described transmission horizontal stripe (41).
- 2. the bullhead head driving device of rotary cultivator according to claim 1, it is characterised in that described Joining clasp (53) be respectively arranged at two ends with one spacing prominent (54).
- 3. the bullhead head driving device of rotary cultivator according to claim 2, it is characterised in that described connection arc bar (5) is made for rustless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210885.7A CN105766089B (en) | 2016-04-07 | 2016-04-07 | A kind of bullhead head driving device of rotary cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210885.7A CN105766089B (en) | 2016-04-07 | 2016-04-07 | A kind of bullhead head driving device of rotary cultivator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105766089A true CN105766089A (en) | 2016-07-20 |
| CN105766089B CN105766089B (en) | 2018-01-16 |
Family
ID=56394881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610210885.7A Active CN105766089B (en) | 2016-04-07 | 2016-04-07 | A kind of bullhead head driving device of rotary cultivator |
Country Status (1)
| Country | Link |
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| CN (1) | CN105766089B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2399915Y (en) * | 1999-12-08 | 2000-10-11 | 王兰峰 | Straw return stubble cleaner |
| JP2001095316A (en) * | 1999-10-01 | 2001-04-10 | National Agriculture Research Center | Method for direct sowing on flooded paddy field using paddy rice plant seed fixed sheet |
| CN200966216Y (en) * | 2006-11-14 | 2007-10-31 | 王运华 | High-efficiency straw grinding machinery for returning straw to field |
| CN201139945Y (en) * | 2007-08-17 | 2008-10-29 | 上海市七宝中学 | Mechanical device of toy |
| JP2011147416A (en) * | 2010-01-25 | 2011-08-04 | Marunaka:Kk | Walking tiller |
| CN203761778U (en) * | 2014-04-08 | 2014-08-13 | 鸡泽县卓成农机设备制造有限公司 | Straw smashing, straw application and rotary tillage all-in-one machine |
-
2016
- 2016-04-07 CN CN201610210885.7A patent/CN105766089B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001095316A (en) * | 1999-10-01 | 2001-04-10 | National Agriculture Research Center | Method for direct sowing on flooded paddy field using paddy rice plant seed fixed sheet |
| CN2399915Y (en) * | 1999-12-08 | 2000-10-11 | 王兰峰 | Straw return stubble cleaner |
| CN200966216Y (en) * | 2006-11-14 | 2007-10-31 | 王运华 | High-efficiency straw grinding machinery for returning straw to field |
| CN201139945Y (en) * | 2007-08-17 | 2008-10-29 | 上海市七宝中学 | Mechanical device of toy |
| JP2011147416A (en) * | 2010-01-25 | 2011-08-04 | Marunaka:Kk | Walking tiller |
| CN203761778U (en) * | 2014-04-08 | 2014-08-13 | 鸡泽县卓成农机设备制造有限公司 | Straw smashing, straw application and rotary tillage all-in-one machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105766089B (en) | 2018-01-16 |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20171220 Address after: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226403 Applicant after: Rudong County Yan Chuan Water Service Co.,Ltd. Address before: 233000 Anhui province Bengbu Longzihu Huaihe road two station No. 11 unit 5 Building No. 17 Applicant before: Xu Cunran |
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Effective date of registration: 20200515 Address after: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226400 Patentee after: Rudong Yanchuan Property Management Co.,Ltd. Address before: The new road Chahe town of Rudong County in Jiangsu province Nantong City, No. 11, 226403 Patentee before: Rudong County Yan Chuan Water Service Co.,Ltd. |
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Effective date of registration: 20230726 Address after: 226400 Chahe Road, Chahe Town, Rudong County, Nantong City, Jiangsu Province Patentee after: Nantong Weide Sporting Goods Co.,Ltd. Address before: 226400 No.11, Xinjian Road, Chahe Town, Rudong County, Nantong City, Jiangsu Province Patentee before: Rudong Yanchuan Property Management Co.,Ltd. |
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