CN201629971U - Adjustable guide wheel device for cultivator - Google Patents
Adjustable guide wheel device for cultivator Download PDFInfo
- Publication number
- CN201629971U CN201629971U CN2009202418168U CN200920241816U CN201629971U CN 201629971 U CN201629971 U CN 201629971U CN 2009202418168 U CN2009202418168 U CN 2009202418168U CN 200920241816 U CN200920241816 U CN 200920241816U CN 201629971 U CN201629971 U CN 201629971U
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- China
- Prior art keywords
- guide wheel
- guide
- rod
- arm
- rocker arm
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- Expired - Fee Related
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Abstract
The utility model relates to agricultural cultivation machinery, in particular to an adjustable guide wheel device for a cultivator. The front end of a machine body is connected with one end of a guide wheel supporting arm; a guide sleeve is fixedly mounted at the other end of the guide wheel supporting arm; a guide rod passes through the guide sleeve, and the upper end of the guide rod is connected with a connecting rod, and a pressure spring is sleeved at the lower end of the guide rod and connected with a guide wheel component; a supporting rod and a rocker arm support are fixedly mounted on the machine body; the upper end of the supporting rod is connected with a long arm; the long arm is connected with the connecting rod; the rocker arm support is connected with a rocker arm; a pulley is mounted on the rocker arm; the long arm is attached onto the pulley; the upper end of the rocker arm is connected with a pull rod, and the other end of the pull rod is connected with a handle; and the handle is clamped in a positioning plate. When the adjustable guide wheel device is used for cultivation, the rocker arm is pulled up through pulling the handle and the pull rod according to the land cultivation situations, and the height of a guide wheel can be adjusted at any moment, so that the optimal deep and shallow cultivation is carried out, thereby ensuring the cultivation quality.
Description
Technical field
The utility model relates to the agricultural tillage machine tool, particularly the adjustable guide wheel device of cultivator.
Background technology
Development along with agricultural machinery, cultivator has become the important tool of farmland, tea place farming, yet, cultivator generally when carrying out farming, be regulated guide wheel, and the farming depth is adjusted, existing regulative mode is to regulate by guide wheel screw rod or latch, this control method, speed is slow, use is inconvenient, also influences efficient simultaneously.
Summary of the invention
The purpose of this utility model is that a kind of easy to use, cultivator guide wheel adjusting device that governing speed is fast will be provided.
For achieving the above object, the utility model is taked following technical scheme, the adjustable guide wheel device of cultivator, comprise: location-plate is installed on the handrail, handrail is connected with body, engine is connected with transmission mechanism, and transmission mechanism [8] is connected and fixed and is installed on the body, and transmission mechanism connects rotary blade and road wheel, the front end of body connects an end of guide wheel support arm, it is characterized in that the other end of guide wheel support arm fixedly is equipped with guide pin bushing, guide rod passes guide pin bushing, the guide rod that is positioned at the guide pin bushing hypomere is with stage clip, the upper end of guide rod is connected with connecting rod, and the lower end of guide rod is connected with guide wheel assembly, and body is installed with pole and rocker arm support, the pole upper end is connected with long-armed, long-armedly be connected with connecting rod, rocker arm support is connected with rocking arm, and rocking arm is equipped with pulley, long-armed riding on the pulley; the upper end of rocking arm is connected with pull bar, the other end of pull bar connects handgrip, and handgrip is stuck in the location-plate.Stage clip is outer can be set with sheath.The material of sheath is metal or rubber or plastics, also can be combination extensible member or scalable component, and the combination extensible member is the staggered structural member of inside and outside size cover.
The utility model has the advantages that, easy and simple to handle, during underway farming industry, can carry out idler height at any time and regulate according to the soil cultivating situation, thereby carry out best depth farming, guarantee cultivating quality.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is that the utility model A is to structural representation
Among the figure: 1-handrail, 2-diesel engine, 3-location-plate, 4-guide wheel support arm, 5-guide wheel assembly, 6-rotary blade, 7-road wheel, 8-transmission mechanism, 9-rocker arm support, 10-pole, 11-are long-armed, 12-pulley, 13-rocking arm, 14-stage clip, 15-body, 16-pull bar, 17-handgrip, 18-guide pin bushing, 19-guide rod, 20-connecting rod.
Embodiment
Now reaching embodiment in conjunction with the accompanying drawings is further described the utility model, the adjustable guide wheel device of cultivator, comprise: location-plate 3 is installed on the handrail 1, handrail 1 is connected with body 15, engine 2 is connected with transmission mechanism 8, transmission mechanism 8 is connected and fixed and is installed on the body 15, transmission mechanism 8 connects rotary blade 6 and road wheel 7, and the front end of body 15 connects an end of guide wheel support arm 4, it is characterized in that, the other end of guide wheel support arm 4 fixedly is equipped with guide pin bushing 18, guide rod 19 passes guide pin bushing 18, and the guide rod 19 that is positioned at guide pin bushing 18 hypomeres is with stage clip 14, and the upper end of guide rod 19 is connected with connecting rod 20, the lower end of guide rod 19 is connected with guide wheel assembly 5, body 15 is installed with pole 10 and rocker arm support 9, and pole 10 upper ends are connected with long-armed 11, and long-armed 11 are connected with connecting rod 20; rocker arm support 9 is connected with rocking arm 13; rocking arm 13 is equipped with pulley 12, and long-armed 11 ride on the pulley 12, and the upper end of rocking arm 13 is connected with pull bar 16; other end of pull bar 16 connects handgrip 17, and handgrip 17 is stuck in the location-plate 3.Can be set with sheath outside the stage clip 14.The material of sheath is metal or rubber or plastics, also can be combination extensible member or other compressible member, and the combination extensible member is the staggered structural member of inside and outside size cover.
Embodiment:
The utility model is the adjustable guide wheel device of cultivator, it comprises: handrail 1, engine 2, location-plate 3, guide wheel support arm 4, guide wheel assembly 5, rotary blade 6, road wheel 7, transmission mechanism 8, engine 2 is installed on the body 15, on body 15, also be installed with pole 10 and rocker arm support 9, one end of guide wheel support arm 4 is connected with body 15, the other end is fixedly welded with guide pin bushing 18, pole 10 upper ends are connected by bolt or latch with long-armed 11, long-armed 11 are connected by bolt or latch with connecting rod 20, guide rod 19 passes guide pin bushing 18, the upper end of guide rod 19 is connected with connecting rod 20, guide rod 19 hypomeres that are positioned at guide pin bushing 18 are with stage clip 14, the lower end of guide rod 19 is connected with guide wheel assembly 5, and rocker arm support 9 is connected by bolt or latch with rocking arm 13, and rocking arm 13 is equipped with pulley 12, long-armed 11 ride on the pulley 12; upper end of rocking arm 13 is connected with pull bar 16, and the other end of pull bar 16 connects handgrip 17, and handgrip 17 is stuck in the location-plate 3.When needs rise guide wheel assembly 5, pulling handgrip 17 also passes through pull bar 16 pull-up rocking arms 13; pulley 12 jack-up long-armed 11 on the rocking arm 13; make long-armed 11 to mention connecting rod 20 and spur guide rod 19; guide rod 19 upwards slides in guide pin bushing 18 and rises; this moment, stage clip 14 compressed, and handgrip 17 is stuck in the location-plate 3, can lock the high and low position of guide wheel assembly 5.In the time will putting down guide wheel assembly 5, only need loosen handgrip 17, rocking arm 13 is put down, simultaneously long-armed 11 guide rods 19 that drive also just put down thereupon, and it is downward that stage clip 14 promotes guide wheel assembly 5.
For protection stage clip 14, outside guide rod 19, be with stage clip 14, also can be set with sheath outside the stage clip 14, the material of sheath is metal or rubber or plastics, also can be combination extensible member or scalable component, the combination extensible member is the structural member that inside and outside size cover interlocks.
The utility model is very convenient quick for the cultivator adjusted, helps reducing operator's labour intensity.
Claims (4)
1. the adjustable guide wheel device of cultivator, comprise: location-plate [3] is installed on the handrail [1], handrail [1] is connected with body [15], engine [2] is connected with transmission mechanism [8], transmission mechanism [8] is connected and fixed and is installed on the body [15], transmission mechanism [8] connects rotary blade [6] and road wheel [7], the front end of body [15] connects an end of guide wheel support arm [4], it is characterized in that, the other end of guide wheel support arm [4] fixedly is equipped with guide pin bushing [18], guide rod [19] passes guide pin bushing [18], the guide rod [19] that is positioned at guide pin bushing [18] hypomere is with stage clip [14], the upper end of guide rod [19] is connected with connecting rod [20], the lower end of guide rod [19] is connected with guide wheel assembly [5], body [15] is installed with pole [10] and rocker arm support [9], pole [10] upper end is connected with long-armed [11], long-armed [11] are connected with connecting rod [20]; rocker arm support [9] is connected with rocking arm [13]; rocking arm [13] is equipped with pulley [12]; long-armed [11] ride on the pulley [12]; the upper end of rocking arm [13] is connected with pull bar [16], and the other end of pull bar [16] connects handgrip [17], and handgrip [17] is stuck in the location-plate [3].
2. according to the adjustable guide wheel device of the described cultivator of claim 1, it is characterized in that stage clip [14] is outer can be set with sheath.
3. according to the adjustable guide wheel device of the described cultivator of claim 2, it is characterized in that the material of described sheath is metal or rubber or plastics, also can be combination extensible member or scalable component.
4. according to the adjustable guide wheel device of the described cultivator of claim 3, it is characterized in that described combination extensible member is the staggered structural member of inside and outside size cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202418168U CN201629971U (en) | 2009-12-21 | 2009-12-21 | Adjustable guide wheel device for cultivator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202418168U CN201629971U (en) | 2009-12-21 | 2009-12-21 | Adjustable guide wheel device for cultivator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201629971U true CN201629971U (en) | 2010-11-17 |
Family
ID=43074443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202418168U Expired - Fee Related CN201629971U (en) | 2009-12-21 | 2009-12-21 | Adjustable guide wheel device for cultivator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201629971U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102067746A (en) * | 2010-12-07 | 2011-05-25 | 王德有 | Small tractor plough |
| CN102726133A (en) * | 2011-04-04 | 2012-10-17 | 湖南省农友机械集团有限公司 | Cultivator |
| CN104429190A (en) * | 2013-12-11 | 2015-03-25 | 邱逸奎 | Mini-tiller |
-
2009
- 2009-12-21 CN CN2009202418168U patent/CN201629971U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102067746A (en) * | 2010-12-07 | 2011-05-25 | 王德有 | Small tractor plough |
| CN102726133A (en) * | 2011-04-04 | 2012-10-17 | 湖南省农友机械集团有限公司 | Cultivator |
| CN104429190A (en) * | 2013-12-11 | 2015-03-25 | 邱逸奎 | Mini-tiller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101117 Termination date: 20121221 |