CN203261657U - Farm-oriented phase-change labor-saving mini-tiller - Google Patents
Farm-oriented phase-change labor-saving mini-tiller Download PDFInfo
- Publication number
- CN203261657U CN203261657U CN 201320282762 CN201320282762U CN203261657U CN 203261657 U CN203261657 U CN 203261657U CN 201320282762 CN201320282762 CN 201320282762 CN 201320282762 U CN201320282762 U CN 201320282762U CN 203261657 U CN203261657 U CN 203261657U
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- support
- telescopic mast
- rotary
- farm
- mini
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Abstract
The utility model discloses a farm-oriented phase-change labor-saving mini-tiller, and relates to farm machinery, in particular to structural improvement and upgrade of use methods of a farm-oriented mini-tiller. The farm-oriented phase-change labor-saving mini-tiller is characterized in that the front portion of a support is respectively connected with a traction frame and an auxiliary traction frame, two sleeves are fixed on the back portion of the support, the sleeves are combined with adjusting rods and then connected with wheels, a transmission assembly is installed in the middle of the support, an output shaft of the transmission assembly is installed in a downward-perpendicular mode and is connected with a rotating shaft, the rotating shaft fixes two rotary transverse rods through fasteners, the two ends of each rotary transverse rod are respectively connected with a shaft sleeve, telescopic columns are arranged in the shaft sleeves, the shaft sleeves and the telescopic columns are sleeved with springs, pulleys are arranged at the upper ends of the telescopic columns, the pulleys make contact with protruded blocks when rotating in time period, and the protruded blocks are designed to be semi-circular and fixed at lower back of the support; the lower ends of the telescopic columns are connected with rotary shovels through connectors.
Description
Technical field
The present invention relates to farm machinery, particularly relate to the upgrading of architecture advances and the using method of agricultural mini-size tillage machine, specifically a kind of agricultural covert laborsaving mini-size tillage machine.
Background technology
Traditional cultivator is made of with housing gasoline engine, support, vibration damping, chain, gear etc.The gasoline engine crank rotatory force is delivered to tire by chain, and tire and ground friction travel forward whole device to drive ploughshare to break ground and realize ploughing.This using method finds to exist some defectives that are difficult to overcome: and operate the inefficiency heavy, that hommization is not enough to be caused etc.Cultivate integrated improvement and changed to a certain extent original single cropping pattern, improved the efficient of producing.But this mechanical device still exists deficiency: machinery is heavy, and usage level is low, and maintenance cost is high; The high price of production cost is expensive, can not large-scale production and use, and mechanical utilization rate is low; How to overcome defects, enhance productivity when reducing costs, producing a kind of more comprehensive, safety, facility, adaptable agricultural ploughing machine is the basic goal of this invention.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of agricultural covert laborsaving mini-size tillage machine.
The following solution that the present invention takes is:
comprise support, hitch frame, secondary hitch frame, transmission assembly, power transmission shaft, rotating shaft, rotary bar, axle sleeve, telescopic mast, joint, rotary spading machine, projection, the shunting shovel, wheel, it is characterized in that: support the place ahead connects respectively hitch frame and secondary hitch frame, two place's sleeves are fixed at the support rear, sleeve combines with adjusting rod and further is connected wheel, transmission assembly is installed in the support centre position, the output shaft of this transmission assembly is installed and connection rotating shaft downward vertically, rotating shaft is by the fixing rotary bar of securing member, the two ends of rotary bar are connecting bushing respectively, the built-in telescopic mast of this axle sleeve, axle sleeve and telescopic mast are inserted in spring, the telescopic mast upper end is equipped with pulley, when rotating at times, pulley contacts with projection, this projection is designed to the back lower place that half circle is fixed on support, described telescopic mast lower end connects the connection rotary spading machine by joint.
This support rear is provided with the adjusting screw piece, regulates screw piece and connects the shunting shovel.
During use, hitch frame, secondary hitch frame combine with the haulage gear of tractor, the power transmission shaft that transmission assembly connects further is connected with power source, the further drive shaft of transmission assembly and rotary bar, the telescopic mast that rotary bar connects contacts with projection by pulley, when forming rotation, the place ahead telescopic mast is accepted, the extension of loosening the soil downwards of rear telescopic mast, telescopic mast action is one on the other advanced in conjunction with the traction of tractor, and this purpose is covert utilizes less power resource to discharge larger power resource by the change of structure.
The present invention compared with prior art, it is light and handy that the present invention has a structure, the cost cost is low etc.
Description of drawings
Fig. 1 is a kind of agricultural covert laborsaving mini-size tillage machine side arrangement figure of the present invention;
Mark in figure: 1-support, 2-hitch frame, the secondary hitch frame of 3-, 4-transmission assembly, the 5-power transmission shaft, 6-rotating shaft, 7-rotary bar, 8-securing member, the 9-axle sleeve, 10-telescopic mast, 11-joint, the 12-rotary spading machine, the 13-projection, 14-regulates screw piece, 15-shunts shovel, 16-setting stick, 17-wheel, the 18-sleeve, 19-adjusting rod, 20-crank.
Embodiment
Be below the embodiment of the present invention:
in Fig. 1, comprise support 1, hitch frame 2, secondary hitch frame 3, transmission assembly 4, power transmission shaft 5, rotating shaft 6, rotary bar 7, axle sleeve 9, telescopic mast 10, joint 11, rotary spading machine 12, projection 13, shunting shovel 15, wheel 17, it is characterized in that: support 1 the place ahead connects respectively hitch frame 2 and secondary hitch frame 3, two place's sleeves 18 are fixed at support 1 rear, sleeve 18 combines with adjusting rod 19 and further is connected wheel 17, transmission assembly 4 is installed in support 1 centre position, the output shaft of this transmission assembly 4 is installed and connection rotating shaft 6 downward vertically, fixedly rotary bar 7 of securing member 8 is passed through in rotating shaft 6, the two ends of rotary bar 7 are connecting bushing 9 respectively, the built-in telescopic mast 10 of this axle sleeve 9, axle sleeve 9 is inserted in spring with telescopic mast 10, telescopic mast 10 upper ends are equipped with pulley, when rotating at times, pulley contacts with projection 13, this projection 13 is designed to the back lower place that half circle is fixed on support 1, described telescopic mast 10 lower ends connect connection rotary spading machine 12 by joint.
This support 1 rear is provided with regulates screw piece 14, regulates screw piece 14 and connects shunting shovel 15.
During use, hitch frame 2, secondary hitch frame 3 combine with the haulage gear of tractor, the power transmission shaft 5 that transmission assembly 4 connects is connected with further power source, the further drive shaft 6 of transmission assembly 4 and rotary bar 7, the telescopic mast 10 that rotary bar 7 connects contacts with projection 13 by pulley, when forming rotation, the place ahead telescopic mast 10 is accepted, rear telescopic mast 10 extension of loosening the soil downwards, telescopic mast 10 action is one on the other advanced in conjunction with the traction of tractor, and this purpose is covert utilizes less power resource to discharge larger power resource by the change of structure.
Certainly, above-mentioned concrete enforcement is not to be restriction of the present invention, and those of ordinary skill also can be made some and change in essential scope of the present invention, and all technical schemes that mapping mode obtains that adopts equivalence to replace or be equal to all drop in protection scope of the present invention.
Claims (2)
1. agricultural covert laborsaving mini-size tillage machine, comprise support, hitch frame, secondary hitch frame, transmission assembly, power transmission shaft, rotating shaft, rotary bar, axle sleeve, telescopic mast, joint, rotary spading machine, projection, the shunting shovel, wheel, it is characterized in that: support the place ahead connects respectively hitch frame and secondary hitch frame, two place's sleeves are fixed at the support rear, sleeve combines with adjusting rod and further is connected wheel, transmission assembly is installed in the support centre position, the output shaft of this transmission assembly is installed and connection rotating shaft downward vertically, rotating shaft is fixed two post rotary bars by securing member, the two ends of rotary bar are connecting bushing respectively, the built-in telescopic mast of this axle sleeve, axle sleeve and telescopic mast are inserted in spring, the telescopic mast upper end is equipped with pulley, when rotating at times, pulley contacts with projection, this projection is designed to the back lower place that half circle is fixed on support, described telescopic mast lower end connects the connection rotary spading machine by joint.
2. a kind of agricultural covert laborsaving mini-size tillage machine according to claim 1 is characterized in that: the support rear is provided with the adjusting screw piece, regulates screw piece and connects the shunting shovel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320282762 CN203261657U (en) | 2013-05-22 | 2013-05-22 | Farm-oriented phase-change labor-saving mini-tiller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320282762 CN203261657U (en) | 2013-05-22 | 2013-05-22 | Farm-oriented phase-change labor-saving mini-tiller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203261657U true CN203261657U (en) | 2013-11-06 |
Family
ID=49492174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320282762 Expired - Fee Related CN203261657U (en) | 2013-05-22 | 2013-05-22 | Farm-oriented phase-change labor-saving mini-tiller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203261657U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283324A (en) * | 2013-05-22 | 2013-09-11 | 戴文育 | Agricultural variable-phase labor-saving mini-tiller |
| CN105248036A (en) * | 2015-09-14 | 2016-01-20 | 贾陆军 | Multifunctional harvester |
| CN106332560A (en) * | 2016-08-17 | 2017-01-18 | 合肥朝霞机械科技有限公司 | Convenient-to-maintain single-track type mini-tiller |
-
2013
- 2013-05-22 CN CN 201320282762 patent/CN203261657U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103283324A (en) * | 2013-05-22 | 2013-09-11 | 戴文育 | Agricultural variable-phase labor-saving mini-tiller |
| CN105248036A (en) * | 2015-09-14 | 2016-01-20 | 贾陆军 | Multifunctional harvester |
| CN105248036B (en) * | 2015-09-14 | 2017-10-10 | 贾陆军 | A kind of Multifunctional harvester |
| CN106332560A (en) * | 2016-08-17 | 2017-01-18 | 合肥朝霞机械科技有限公司 | Convenient-to-maintain single-track type mini-tiller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20131106 Termination date: 20150522 |
|
| EXPY | Termination of patent right or utility model |