CN203775629U - Handheld stubble cleaning, ridge forming and suppressing combined tiller applicable to hilly land - Google Patents
Handheld stubble cleaning, ridge forming and suppressing combined tiller applicable to hilly land Download PDFInfo
- Publication number
- CN203775629U CN203775629U CN201420026368.0U CN201420026368U CN203775629U CN 203775629 U CN203775629 U CN 203775629U CN 201420026368 U CN201420026368 U CN 201420026368U CN 203775629 U CN203775629 U CN 203775629U
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- China
- Prior art keywords
- stubble
- suppressing
- hanging beam
- blade
- colter
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- Expired - Fee Related
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Abstract
The utility model provides a handheld stubble cleaning, ridge forming and suppressing combined tiller applicable to a hilly land. The handheld stubble cleaning, ridge forming and suppressing combined tiller comprises a hand tractor, a ridge forming ploughshare arranged on the walking tractor by virtue of a double-rod beam, and a suppressing roll and has the improvements that the rear end of a gear case of the walking tractor is additionally provided with a stubble cleaner hanging beam; the hanging beam is fixedly provided with a transverse shaft sleeve; a shaft is arranged in the shaft sleeve and is provided with a belt pulley and a drive sprocket; a stubble cleaner is hung on the hanging beam by virtue of a chain box; the ploughshare is arranged on a plowshare by virtue of an overturn shaft on the back side and a locating pin which inclines left and right; the rear surface of the plowshare is provided with a suppressing roll traction frame; the traction frame is internally provided with the suppressing roll; the suppressing roll traction frame is provided with a stretched tilting arm; the tilting arm is laid in a constraint groove; the toolbar and a chisel edge of a blade of the stubble cleaner are smaller than those of a blade of an existing stubble cleaner. The handheld stubble cleaning, ridge forming and suppressing combined tiller has the beneficial effects that the whole tiller is coordinated and ordered, land forming and tilling are not influenced by the slop and the ridging distance, a corresponding combined tiller is provided for land forming of the hilly land, the tilling efficiency is improved, and the labor intensity is reduced.
Description
Technical field
The utility model belongs to agricultural machinery, is specifically related to scarification equipment.
Background technology
In the past, the stubble-cleaning in dry land spring and ridging, suppression, the normal substep of farming carries out, farm machinery need to repeat walking in field, and the farming cycle is long, and labour has high input, fuel consume is high, although stubble-cleaning, ridging, the suppression tiller combine of indivedual useful four-wheel tractors tractions, the row spacing causing because of the stability of advancing and because of slope change changeable, is unsuitable for hillside use.With regard to current level of farming mechanization, the suitable single ridge farming of hillside that row spacing is changeable, from stability, flexibility, the hitching machinery of hillside should first-selected hand tractor.But hand tractor is from occupation mode, and fuselage design obtains short and small and overhead lower, be difficult to existing stubble cleaner, tie ridger, Repressing roller assembly to hand tractor.Cause up to the present also not having can be on hillside once property comprehensively complete the tillage machinery of stubble-cleaning, ridging, suppression.
Summary of the invention
The purpose of this utility model is to provide a kind of hand-held stubble-cleaning, ridging, suppression tiller combine that hillside uses that be suitable for, and for ploughing in the spring whole ground, overcomes the deficiency that hillside in the past lacks tiller combine tool.
The utility model comprises hand tractor, be assembled to ridging ploughshare sheet and the Repressing roller on hand tractor by two bar beams, the improvement of doing is: the rear end at hand tractor gear-box increases by one section of stubble cleaner hanging beam, fixed lateral axle sleeve on hanging beam, in axle sleeve, by bearing, Jie's axle is installed, corresponding tractor belt is taken turns the termination of Jie's axle of a side power input pulley is installed, the other end is installed drive sprocket, the axle head of the corresponding drive sprocket of stubble-cleaning machine knife roller bearing is installed driven sprocket, connection for transmission chain between two sprocket wheels, chain and sprocket wheel seal with chain cover, the upper end of chain cover is hinged on Jie's axle, lower end is fixedly connected with stubble cleaner housing, by chain cover, stubble cleaner is suspended on hanging beam, between stubble cleaner housing and hanging beam, there is the screw mandrel of adjusting and locating stubble cleaner height, connect two bar beams in the rear end of hanging beam, colter is installed in the rear end of two bar beams, and ploughshare sheet is by being arranged on the trip shaft at the ploughshare sheet back side and tilt alignment pin or location card convex are arranged on before colter, Repressing roller traction frame is installed after colter, Repressing roller is installed in traction frame, Repressing roller traction frame front end one side has extended turning rod, have by longitudinal axis and be arranged on horizontal turning rod restraint slot on colter at colter rear side, turning rod crouches in restraint slot, and the termination of turning rod is hinged on restraint slot centre position by bearing pin, the knife bar of blade for stubble ploughing machine wherein and chisel edge are less than knife bar and the chisel edge of existing blade for stubble ploughing machine, and every blade is arranged on blade bearing separately by bolt, and each blade bearing is welded on stubble-cleaning machine knife roller bearing.
The beneficial effects of the utility model are: by dwindling the diameter of stubble cleaner rotor and changing the mounting means of blade and set up the hanging beam of stubble cleaner on hand tractor, realized supporting the use of stubble cleaner and hand tractor.With crossing the trip shaft at the ploughshare sheet back side and the alignment pin that tilts, the location that tilts of having realized ploughshare sheet, for selecting left-hand or the dextrad ridging of alternately digging.Realized checker becomes ridge suppression to left side or right side with the turning rod on Repressing roller traction frame by restraint slot, complete machine harmonious orderly, the farming of whole ground is not subject to the impact of the gradient, row spacing, for hillside whole provides corresponding tiller combine, improve farming efficiency, reduced labour intensity.
Brief description of the drawings
Fig. 1 is complete machine front view of the present utility model.
Fig. 2 is complete machine vertical view of the present utility model.
Fig. 3 is blade front view.
Fig. 4 is blade vertical view.
Fig. 5 is blade bearing and cutter roller bearing location diagram.
Embodiment
Consult Fig. 1, Fig. 2, in the rear end of the gear-box of hand tractor 1, increase by one section of stubble cleaner hanging beam 2, two bar beams 3 are installed in hanging beam 2 rear ends, and colter 4 is installed in two bar beams rear end, assembles ridging ploughshare sheet 5 and Repressing roller 6 on colter 4.Fixed lateral axle sleeve 7 on hanging beam 2, in axle sleeve, by bearing, Jie's axle 8 is installed, corresponding tractor belt is taken turns the termination of Jie's axle 8 of a side power input pulley 9 is installed, the other end is installed drive sprocket, axle head at the corresponding drive sprocket of stubble cleaner 11 cutter roller bearings is installed driven sprocket, connection for transmission chain between two sprocket wheels, chain and sprocket wheel seal with chain cover 10, the upper end of chain cover 10 is hinged on Jie's axle 8, lower end is fixedly connected with the housing of stubble cleaner 11, by chain cover 9, stubble cleaner 11 is suspended on hanging beam 2, between stubble cleaner housing and hanging beam, there is the screw mandrel 12 of adjusting and locating stubble cleaner height, connect two bar beams 3 in the rear end of hanging beam, colter 4 is installed in the rear end of two bar beams 3, and ploughshare sheet 5 is by being arranged on the trip shaft at the ploughshare sheet back side and tilt alignment pin or location card convex are arranged on before colter 4, colter 4 is installed Repressing roller traction frame 13 below, and Repressing roller 4 is arranged in traction frame 13.Repressing roller traction frame 13 front end one sides have extended turning rod 14, and the restraint slot 15 of the horizontal turning rod of plough is installed by longitudinal axis at colter 4 rear sides, and turning rod 14 crouches in restraint slot 15, and the termination of turning rod 14 is hinged on restraint slot 15 centre positions by bearing pin.Consult Fig. 3, Fig. 4, the knife bar of blade for stubble ploughing machine 16 wherein and chisel edge are less than knife bar and the chisel edge of existing blade for stubble ploughing machine, consult Fig. 5, and every blade is arranged on blade bearing separately 17 by bolt, and each blade bearing 18 is welded on stubble-cleaning machine knife roller bearing 18.
Claims (1)
1. be suitable for the hand-held stubble-cleaning that hillside uses, ridging, suppression tiller combine, comprise hand tractor, be assembled to ridging ploughshare sheet and the Repressing roller on hand tractor by two bar beams, it is characterized in that: the rear end at hand tractor gear-box increases by one section of stubble cleaner hanging beam, fixed lateral axle sleeve on hanging beam, in axle sleeve, by bearing, Jie's axle is installed, corresponding tractor belt is taken turns the termination of Jie's axle of a side power input pulley is installed, the other end is installed drive sprocket, the axle head of the corresponding drive sprocket of stubble-cleaning machine knife roller bearing is installed driven sprocket, connection for transmission chain between two sprocket wheels, chain and sprocket wheel seal with chain cover, the upper end of chain cover is hinged on Jie's axle, lower end is fixedly connected with stubble cleaner housing, by chain cover, stubble cleaner is suspended on hanging beam, between stubble cleaner housing and hanging beam, there is the screw mandrel of adjusting and locating stubble cleaner height, connect two bar beams in the rear end of hanging beam, colter is installed in the rear end of two bar beams, and ploughshare sheet is by being arranged on the trip shaft at the ploughshare sheet back side and tilt alignment pin or location card convex are arranged on before colter, Repressing roller traction frame is installed after colter, Repressing roller is installed in traction frame, Repressing roller traction frame front end one side has extended turning rod, have by longitudinal axis and be arranged on horizontal turning rod restraint slot on colter at colter rear side, turning rod crouches in restraint slot, and the termination of turning rod is hinged on restraint slot centre position by bearing pin, the knife bar of blade for stubble ploughing machine wherein and chisel edge are less than knife bar and the chisel edge of existing blade for stubble ploughing machine, and every blade is arranged on blade bearing separately by bolt, and each blade bearing is welded on stubble-cleaning machine knife roller bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026368.0U CN203775629U (en) | 2014-01-16 | 2014-01-16 | Handheld stubble cleaning, ridge forming and suppressing combined tiller applicable to hilly land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420026368.0U CN203775629U (en) | 2014-01-16 | 2014-01-16 | Handheld stubble cleaning, ridge forming and suppressing combined tiller applicable to hilly land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203775629U true CN203775629U (en) | 2014-08-20 |
Family
ID=51311889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420026368.0U Expired - Fee Related CN203775629U (en) | 2014-01-16 | 2014-01-16 | Handheld stubble cleaning, ridge forming and suppressing combined tiller applicable to hilly land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203775629U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005146A (en) * | 2017-11-16 | 2018-05-08 | 潍坊友容实业有限公司 | Salt-soda soil hidden pipe buries special suppression of soil machine |
| CN110557985A (en) * | 2019-10-15 | 2019-12-13 | 河北惠众汽车传动轴制造股份有限公司 | Combined tillage all-in-one machine |
| CN115088405A (en) * | 2022-08-02 | 2022-09-23 | 平罗县红翔沙漠甜瓜专业合作社 | Green Chinese onion ridging mechanism |
-
2014
- 2014-01-16 CN CN201420026368.0U patent/CN203775629U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005146A (en) * | 2017-11-16 | 2018-05-08 | 潍坊友容实业有限公司 | Salt-soda soil hidden pipe buries special suppression of soil machine |
| CN110557985A (en) * | 2019-10-15 | 2019-12-13 | 河北惠众汽车传动轴制造股份有限公司 | Combined tillage all-in-one machine |
| CN115088405A (en) * | 2022-08-02 | 2022-09-23 | 平罗县红翔沙漠甜瓜专业合作社 | Green Chinese onion ridging mechanism |
| CN115088405B (en) * | 2022-08-02 | 2024-02-13 | 平罗县红翔沙漠甜瓜专业合作社 | Green Chinese onion hilling mechanism |
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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: 20140820 Termination date: 20150116 |
|
| EXPY | Termination of patent right or utility model |