CN201236902Y - Clutch apparatus - Google Patents
Clutch apparatus Download PDFInfo
- Publication number
- CN201236902Y CN201236902Y CNU2008200259660U CN200820025966U CN201236902Y CN 201236902 Y CN201236902 Y CN 201236902Y CN U2008200259660 U CNU2008200259660 U CN U2008200259660U CN 200820025966 U CN200820025966 U CN 200820025966U CN 201236902 Y CN201236902 Y CN 201236902Y
- Authority
- CN
- China
- Prior art keywords
- sleeve
- groove
- drive wheel
- clutch
- engaging
- 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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- Agricultural Machines (AREA)
Abstract
The utility model provides a clutch, which belongs to a device on an agricultural implement. The clutch is provided with a driving wheel and a sleeve which are sleeved together, a cavity is formed in one end of the sleeve, a deep groove and a shallow groove are formed on the end surface of the other end thereof, a rod is installed at the groove end of the sleeve, a bushing is arranged outside the rod, a stop lever is fixed at the inner end of the bushing transversely, and a groove is arranged on the end surface of the driving wheel on the same side of the groove end surface of the sleeve. The clutch has the advantages of simple and reasonable structure, convenient operation and low production cost, thereby being especially suitable for being used on a banking machine for farm land covered by film.
Description
Technical field
The utility model provides a kind of engaging and disengaging gear, the engaging and disengaging gear of using on especially a kind of farm implements.
Background technique
As on the covering with ground sheeting crops banking machine, need the clutch that engaging and disengaging gear is realized tractor dynamic power and Work machine at farm implements.Existing clutch configuration complexity, the manufacture cost height uses inconvenience.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of engaging and disengaging gear, to improve the convenience of tractor dynamic power and Work machine clutch.
The utility model is to realize like this, a kind of engaging and disengaging gear, it has drive wheel and sleeve set together, have in one end of sleeve on the end face of cavity, the other end deep trouth and shallow slot are arranged, bar is installed in the end that groove is arranged of sleeve, there is sleeve pipe the outside of bar, and the inner crosswise fixed of sleeve pipe has pin, and having on the end face of end face the same side of groove with sleeve of drive wheel has groove.
Adopt the engaging and disengaging gear of said structure, simple and reasonable, easy to use, cost of production is low, is particluarly suitable for using on the covering with ground sheeting crops banking machine.
Description of drawings
Fig. 1 is the schematic representation of the utility model structure.
Fig. 2 is the left view of Fig. 1.
Embodiment
The embodiment who provides below in conjunction with accompanying drawing illustrates concrete structure of the present utility model.
As shown in drawings, a kind of engaging and disengaging gear of the utility model, it has drive wheel 6 to be sleeved on sleeve 9, have in one end of sleeve on the end face of cavity 14, the other end deep trouth 15 and shallow slot 13 are arranged, bar 4 is installed in the end that groove is arranged of sleeve, there is sleeve pipe 3 outside of bar, and the inner crosswise fixed of sleeve pipe has pin 5, and having on the end face of end face the same side of groove with sleeve of drive wheel has groove 12.
During use, in the cavity 14 of sleeve one end, rotating shaft 11 is installed, and further improves the soundness of installing by the bolt on the sleeve 8 by key 10.Drive wheel 6 can link to each other with another drive wheel on the tractor motive power output shaft by chain or belt.When desiring rotating shaft is rotated with drive wheel, can depress the clutch on the tractor, the pto of tractor is stopped operating, then, pull sleeve pipe, the pin on the sleeve pipe is entered in the deep trouth of sleeve end face, pin sticks in the groove on the drive wheel end face simultaneously, sleeve and drive wheel are linked together, be in state shown in Figure 1.When the clutch that unclamps on the tractor, when drive wheel 6 rotated, rotating shaft was rotated thereupon.When desiring rotating shaft is not rotated with drive wheel, can depress the clutch on the tractor, the pto of tractor is stopped operating, then, pull sleeve pipe, pin on the sleeve pipe is entered in the shallow slot of sleeve end face, and pin no longer sticks in the groove on the drive wheel end face, and sleeve breaks away from drive wheel and is connected.When the clutch that unclamps on the tractor, when drive wheel 6 rotated, rotating shaft was rotated no longer thereupon.
Between described drive wheel 6 and the sleeve 9 bearing 7 is arranged.
Between described bar 4 and the sleeve pipe 3 spring 2 is arranged.The elastic force of spring can make pin be stuck in the groove, improves sleeve and is connected or breaks away from the reliability that connects with drive wheel.
Described bar 4 is a screw rod.Rotating screw bolt can be adjusted the elastic force size of spring.Can there be retaining 1 outer end of screw rod.
Claims (4)
1, a kind of engaging and disengaging gear, it is characterized in that, it has drive wheel (6) to be sleeved on sleeve (9), have in one end of sleeve on the end face of cavity (14), the other end deep trouth (15) and shallow slot (13) are arranged, bar (4) is installed in the end that groove is arranged of sleeve, there is sleeve pipe (3) outside of bar, and the inner crosswise fixed of sleeve pipe has pin (5), and having on the end face of end face the same side of groove with sleeve of drive wheel has groove (12).
2, engaging and disengaging gear as claimed in claim 1 is characterized in that, between described drive wheel (6) and the sleeve (9) bearing (7) is arranged.
3, engaging and disengaging gear as claimed in claim 1 or 2 is characterized in that, between described bar (4) and the sleeve pipe (3) spring (2) is arranged.
4, engaging and disengaging gear as claimed in claim 1 or 2 is characterized in that, described bar (4) is a screw rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200259660U CN201236902Y (en) | 2008-07-18 | 2008-07-18 | Clutch apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200259660U CN201236902Y (en) | 2008-07-18 | 2008-07-18 | Clutch apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201236902Y true CN201236902Y (en) | 2009-05-13 |
Family
ID=40649642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200259660U Expired - Fee Related CN201236902Y (en) | 2008-07-18 | 2008-07-18 | Clutch apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201236902Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012094882A1 (en) * | 2011-01-13 | 2012-07-19 | 北汽福田汽车股份有限公司 | Clutch control mechanism |
| CN107152516A (en) * | 2017-04-13 | 2017-09-12 | 安徽奥泰粉末冶金有限公司 | A kind of agricultural machinery drive link |
-
2008
- 2008-07-18 CN CNU2008200259660U patent/CN201236902Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012094882A1 (en) * | 2011-01-13 | 2012-07-19 | 北汽福田汽车股份有限公司 | Clutch control mechanism |
| CN107152516A (en) * | 2017-04-13 | 2017-09-12 | 安徽奥泰粉末冶金有限公司 | A kind of agricultural machinery drive link |
| CN107152516B (en) * | 2017-04-13 | 2019-05-03 | 安徽奥泰粉末冶金有限公司 | A kind of agricultural machinery drive rod |
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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: 20090513 Termination date: 20110718 |