CN204579050U - Land wheel support arm - Google Patents
Land wheel support arm Download PDFInfo
- Publication number
- CN204579050U CN204579050U CN201520227891.4U CN201520227891U CN204579050U CN 204579050 U CN204579050 U CN 204579050U CN 201520227891 U CN201520227891 U CN 201520227891U CN 204579050 U CN204579050 U CN 204579050U
- Authority
- CN
- China
- Prior art keywords
- land wheel
- dead lever
- support bar
- mounting rod
- mounting groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of land wheel support arm, its drip irrigation device is, comprise dead lever and mounting rod, described mounting rod is equipped with rotating shaft relative to the other end of described dead lever, the two ends of described rotating shaft are equipped with land wheel, described dead lever is provided with mounting groove, support bar is provided with between described dead lever and described mounting rod, one end and the described mounting rod of described support bar are hinged, the other end of described support bar is connected with described mounting groove slippage, described mounting rod is provided with elastic component relative between one end of described rotating shaft and described dead lever, described mounting groove is provided with the fixture for fixed support bar.Thus make it reach the effect that can regain at any time, decrease the wearing and tearing of land wheel, increase its service life.
Description
Technical field
The utility model relates to a kind of ground wheeled support device, particularly relates to a kind of land wheel support arm.
Background technology
In the agricultural production equipment such as combined soil preparing machine and combine, generally land wheel apparatus is equipped with at the rear portion of machinery, but land wheel of the prior art is long-term and earth surface, in fact the effect of land wheel only just can use in the process of cultivating, long-term not only uses inconvenience also can cause the wearing and tearing of land wheel with earth surface, reduce the life-span that it uses, so have the space of improvement.
Utility model content
The technical problems to be solved in the utility model is, land wheel can be regained at any time, to overcome defect of the prior art.
For achieving the above object, the utility model provides a kind of land wheel support arm, comprise dead lever and mounting rod, described mounting rod is equipped with rotating shaft relative to the other end of described dead lever, the two ends of described rotating shaft are equipped with land wheel, described dead lever is provided with mounting groove, support bar is provided with between described dead lever and described mounting rod, one end and the described mounting rod of described support bar are hinged, the other end of described support bar is connected with described mounting groove slippage, described mounting rod is provided with elastic component relative between one end of described rotating shaft and described dead lever, described mounting groove is provided with the fixture for fixed support bar.
As further improvement of the utility model, described support bar is provided with roller relative to one end of described mounting groove.
As further improvement of the utility model, described fixture is gim peg.
Compared with prior art, the beneficial effects of the utility model are: like this when land wheel needs can press land wheel when using, now because support bar and mounting rod are hinged, the other end of such support bar will slide in mounting groove, be fixed by fixture again after sliding into fixing position, thus make land wheel and earth surface, and after finishing using, fixture can be taken off, because the effect of elastic component makes mounting rod automatically upwards regain, land wheel is reclaimed, thus make it reach the effect that can regain at any time, decrease the wearing and tearing of land wheel, increase its service life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model land wheel support arm.
In figure 1, dead lever; 11, mounting groove; 2, mounting rod; 3, rotating shaft; 4, land wheel; 5, support bar; 51, roller; 6, elastic component; 7, fixture.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
A kind of land wheel support arm 4 of the present utility model, comprise dead lever 1 and mounting rod 2, described mounting rod 2 is equipped with rotating shaft 3 relative to the other end of described dead lever 1, the two ends of described rotating shaft 3 are equipped with land wheel 4, described dead lever 1 is provided with mounting groove 11, support bar 5 is provided with between described dead lever 1 and described mounting rod 2, one end and the described mounting rod 2 of described support bar 5 are hinged, the other end of described support bar 5 is connected with the slippage of described mounting groove 11, described mounting rod 2 is provided with elastic component 6 relative between one end of described rotating shaft 3 and described dead lever 1, described mounting groove 11 is provided with the fixture 7 for fixed support bar 5, described fixture 7 is gim peg.
Like this when land wheel 4 needs can press land wheel 4 when using, now because support bar 5 and mounting rod 2 are hinged, the other end of such support bar 5 will slide in mounting groove 11, be fixed by fixture 7 again after sliding into fixing position, thus make land wheel 4 and earth surface, and after finishing using, fixture 7 can be taken off, because the effect of elastic component 6 makes mounting rod 2 automatically upwards regain, land wheel 4 is reclaimed, thus make it reach the effect that can regain at any time, decrease the wearing and tearing of land wheel 4, increase its service life.
Described support bar 5 is provided with roller 51 relative to one end of described mounting groove 11.
Make the slip of support bar 5 in mounting groove 11 convenient like this.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a land wheel support arm, it is characterized in that: comprise dead lever and mounting rod, described mounting rod is equipped with rotating shaft relative to the other end of described dead lever, the two ends of described rotating shaft are equipped with land wheel, described dead lever is provided with mounting groove, support bar is provided with between described dead lever and described mounting rod, one end and the described mounting rod of described support bar are hinged, the other end of described support bar is connected with described mounting groove slippage, described mounting rod is provided with elastic component relative between one end of described rotating shaft and described dead lever, described mounting groove is provided with the fixture for fixed support bar.
2. land wheel support arm according to claim 1, is characterized in that: described support bar is provided with roller relative to one end of described mounting groove.
3. land wheel support arm according to claim 2, is characterized in that: described fixture is gim peg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227891.4U CN204579050U (en) | 2015-04-15 | 2015-04-15 | Land wheel support arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520227891.4U CN204579050U (en) | 2015-04-15 | 2015-04-15 | Land wheel support arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204579050U true CN204579050U (en) | 2015-08-26 |
Family
ID=53915274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520227891.4U Expired - Fee Related CN204579050U (en) | 2015-04-15 | 2015-04-15 | Land wheel support arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204579050U (en) |
-
2015
- 2015-04-15 CN CN201520227891.4U patent/CN204579050U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170621 Address after: 831100, the Xinjiang Uygur Autonomous Region, Changji, Changji hi tech Industrial Development Zone 5 hill 11 1 agricultural machinery production workshop Patentee after: Xinjiang Chang Tai Agricultural Machinery Manufacturing Co., Ltd. Address before: 831100 the Xinjiang Uygur Autonomous Region Changji Hui Autonomous Prefecture high tech Industrial Development Zone 5 hill 11 1 agricultural machinery production workshop Patentee before: Xinjiang Chang great building installation engineering Co., Ltd |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20180415 |