CN201101016Y - Universal connecting mechanism for ejector roller and transmission case - Google Patents
Universal connecting mechanism for ejector roller and transmission case Download PDFInfo
- Publication number
- CN201101016Y CN201101016Y CNU2007201831099U CN200720183109U CN201101016Y CN 201101016 Y CN201101016 Y CN 201101016Y CN U2007201831099 U CNU2007201831099 U CN U2007201831099U CN 200720183109 U CN200720183109 U CN 200720183109U CN 201101016 Y CN201101016 Y CN 201101016Y
- Authority
- CN
- China
- Prior art keywords
- chopped
- stalk
- header
- adapter sleeve
- stem roller
- 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
Links
Images
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a connecting device between a stalk-chopped header of a corn husker and a wheel box, and the device is a universal connecting device of the stalk-chopped header and the wheel box. The device comprises the wheel box, the stalk-chopped header and a connecting sleeve; the connecting sleeve is fixedly installed inside the stalk-chopped header, an external open slot is arranged at the outer end of the connecting sleeve, the spindle head of the output shaft of the wheel box presents a sphericity, the connecting sleeve is sleeved on the spindle head which is provided with a mounting hole, an external pin roll is installed inside the mounting hole, the two ends of the external pin roll can block inside the external open slot on the connecting sleeve, the external pin roll is positioned inside the stalk-chopped header, and the spindle head drives the connecting sleeve and the stalk-chopped header to rotate through the external pin roll. The connecting device has reasonable and compact structure and convenient usage, when the stalk-chopped header adjusts a clearance axes to change, a driving connecting device cannot generate the suppress powerful phenomena, thereby improving the service life of the driving connecting device; in addition, the stalk-chopped header is not integrated with the power drive of the stalk-chopped header into a whole, thereby not only the maintenance and replacing are convenient, but also the maintenance cost is lowered.
Description
One, technical field
The utility model relates to the jockey between stem roller and the transmission case of drawing of corn husker, is a kind of stem roller and transmission case universal connector of drawing.
Two, background technology
When carrying out the harvesting corn operation, because need of work, draw the gap between the stem roller to need often to adjust, therefore draw the axis of stem roller and the axis of transmission case can present certain included angle, its end actuating unit should be universal connector, when carrying out power transmission, frequent variations can take place in the contact point of its link position, causes link position contact point rapid wear.It is all-in-one-piece having now and drawing the stem roller, its power transmission position, end can't be heat-treated, wearing and tearing and damage in use appear easily. when the power transmission position wearing and tearing occur or damages, can only integral replacing, its time-consuming taking a lot of work, and increased maintenance cost, influenced the operate as normal of corn picker.
Three, summary of the invention
The utility model provides a kind of stem roller and transmission case universal connector of drawing, and has overcome the deficiency of above-mentioned prior art, and it can solve the problem of link position contact point rapid wear when power transmission.
The utility model has also further solved not easily changeable problem when the power transmission position wearing and tearing occur or damages.
The technical solution of the utility model realizes by following measure: a kind of stem roller and transmission case universal connector of drawing comprises transmission case, draws stem roller and adapter sleeve; Adapter sleeve is fixedly mounted on and draws in the stem roller, open slot outside the outer end of adapter sleeve has, the spindle nose of transmission case output shaft is spherical in shape, adapter sleeve is enclosed within on the spindle nose, installing hole is arranged on spindle nose, and outer bearing pin is installed in the installing hole, and outer bearing pin two ends can be stuck in the outer open slot on the adapter sleeve, outer bearing pin is positioned at and draws the stem roller, and spindle nose drives adapter sleeve and draws the stem roller to rotate by outer bearing pin.
Be further optimization and/or improvements below to above-mentioned utility model technical scheme:
In the above-mentioned inner chamber that draws the stem roller, can be installed with interior pin mount, adapter sleeve is sleeved on and draws in the stem roller inner chamber, the top, outer end of pin mount in the inner top of adapter sleeve withstands on, bearing pin installing hole on the boss of interior pin mount, having, in interior bearing pin is installed in the bearing pin installing hole, interior bearing pin two ends can be stuck in the inner opening groove on the adapter sleeve.
In the above-mentioned inner chamber that draws the stem roller boss can be arranged, the top of interior pin mount withstands on the boss.
The utility model reasonable and compact in structure, easy to use, when drawing stem roller adjusting play axis to change, transmission joint can not produce suppresses the strength phenomenon, thereby the service life of having improved transmission joint, and owing to draw the stem roller and to draw the actuating unit of stem roller be not one, not only convenient maintenance and replacement has also reduced maintenance cost.
Four, description of drawings
Accompanying drawing 1 is looked the broken section structural representation for the master of the utility model most preferred embodiment.
Accompanying drawing 2 is analysed and observe the structure for amplifying schematic diagram for the adapter sleeve in the utility model most preferred embodiment.
Coding in the accompanying drawing is respectively: 1 is transmission case, and 2 for drawing the stem roller, and 3 is adapter sleeve, and 4 is interior pin mount, and 5 is outer open slot, 6 is spindle nose, and 7 is installing hole, and 8 is outer bearing pin, and 9 is inner chamber, 10 is boss, and 11 is the inner opening groove, and 12 is interior bearing pin installing hole, and 13 is interior bearing pin.
Five, embodiment
The utility model is not subjected to the restriction of following embodiment, can determine concrete embodiment according to the technical solution of the utility model and actual conditions.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
As shown in Figure 1, this draws stem roller and transmission case universal connector to comprise transmission case 1, draws stem roller 2 and adapter sleeve 3; Adapter sleeve 3 is fixedly mounted on and draws in the stem roller 2, open slot 5 outside the outer end of adapter sleeve 3 has, the spindle nose 6 of transmission case output shaft is spherical in shape, adapter sleeve 3 is enclosed within on the spindle nose 6, installing hole 7 is arranged on spindle nose 6, and outer bearing pin 8 is installed in the installing hole 7, and outer bearing pin 8 two ends can be stuck in the outer open slot 5 on the adapter sleeve 3, outer bearing pin 8 is positioned at and draws stem roller 2, and spindle nose 6 drives adapter sleeve 3 and draws stem roller 2 to rotate by outer bearing pin 8.Because outer bearing pin 8 can be swung in the installing hole 7 of spindle nose 6, when drawing stem roller adjusting play axis to change, can not produce and suppress the strength phenomenon, therefore play the effect of universal connection, thereby solved the problem of link position contact point rapid wear when power transmission.
Can according to actual needs above-mentioned stem roller and the transmission case universal connector of drawing be made further optimization and/or improvements:
As shown in Figure 1, draw be installed with in the inner chamber 9 of stem roller 2 in pin mount 4, adapter sleeve 3 is sleeved in the inner chamber 9 that draws stem roller 2, the top, outer end of pin mount 4 in the inner top of adapter sleeve 3 withstands on, bearing pin installing hole 12 in having on the boss of interior pin mount 4, interior bearing pin 13 are installed in the interior bearing pin installing hole 12, interior bearing pin 13 two ends can be stuck in the inner opening groove 11 on the adapter sleeve 3, like this, after adapter sleeve 3 wearing and tearing, just be easy to take out and change.
Above technical characterictic has constituted most preferred embodiment of the present utility model, and it has stronger adaptability and best implementation result, can increase and decrease non-essential technical characterictic according to actual needs, satisfies the demand of different situations.
Claims (3)
1, a kind of stem roller and transmission case universal connector of drawing is characterized in that comprising transmission case, draws stem roller and adapter sleeve; Adapter sleeve is fixedly mounted on and draws in the stem roller, open slot outside the outer end of adapter sleeve has, the spindle nose of transmission case output shaft is spherical in shape, adapter sleeve is enclosed within on the spindle nose, installing hole is arranged on spindle nose, and outer bearing pin is installed in the installing hole, and outer bearing pin two ends can be stuck in the outer open slot on the adapter sleeve, outer bearing pin is positioned at and draws the stem roller, and spindle nose drives adapter sleeve and draws the stem roller to rotate by outer bearing pin.
2, stem roller and the transmission case universal connector of drawing according to claim 1, it is characterized in that drawing in the inner chamber of stem roller and be installed with interior pin mount, adapter sleeve is sleeved on and draws in the stem roller inner chamber, the top, outer end of pin mount in the inner top of adapter sleeve withstands on, bearing pin installing hole on the boss of interior pin mount, having, in interior bearing pin is installed in the bearing pin installing hole, interior bearing pin two ends can be stuck in the inner opening groove on the adapter sleeve.
3, stem roller and the transmission case universal connector of drawing according to claim 2 is characterized in that drawing in the inner chamber of stem roller boss is arranged, and the top of interior pin mount withstands on the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201831099U CN201101016Y (en) | 2007-10-25 | 2007-10-25 | Universal connecting mechanism for ejector roller and transmission case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201831099U CN201101016Y (en) | 2007-10-25 | 2007-10-25 | Universal connecting mechanism for ejector roller and transmission case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201101016Y true CN201101016Y (en) | 2008-08-20 |
Family
ID=39948032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201831099U Expired - Fee Related CN201101016Y (en) | 2007-10-25 | 2007-10-25 | Universal connecting mechanism for ejector roller and transmission case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201101016Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101611671B (en) * | 2009-08-17 | 2011-02-16 | 陈鹏 | Clearance-adjustable ear-picking gear box of maize harvesting machine |
| CN109618652A (en) * | 2018-12-27 | 2019-04-16 | 洛阳福格森机械装备有限公司 | A kind of novel corn harvester zigzag stem pulling roller |
| CN110089274A (en) * | 2018-01-30 | 2019-08-06 | 凯斯纽荷兰(中国)管理有限公司 | Stem pulling roll assembly for agricultural system |
-
2007
- 2007-10-25 CN CNU2007201831099U patent/CN201101016Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101611671B (en) * | 2009-08-17 | 2011-02-16 | 陈鹏 | Clearance-adjustable ear-picking gear box of maize harvesting machine |
| CN110089274A (en) * | 2018-01-30 | 2019-08-06 | 凯斯纽荷兰(中国)管理有限公司 | Stem pulling roll assembly for agricultural system |
| CN110089274B (en) * | 2018-01-30 | 2021-11-19 | 凯斯纽荷兰(中国)管理有限公司 | Stalk-pulling roll assembly for agricultural systems |
| CN109618652A (en) * | 2018-12-27 | 2019-04-16 | 洛阳福格森机械装备有限公司 | A kind of novel corn harvester zigzag stem pulling roller |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101249652B (en) | Space three-translational freedom degree parallel connection mechanism with far-rack double lever | |
| CN201101016Y (en) | Universal connecting mechanism for ejector roller and transmission case | |
| CN102085781A (en) | Traction connector with buffer | |
| CN205034126U (en) | Car connection device of roller -coaster | |
| CN201604488U (en) | Traction connector with cushioning device | |
| CN107525246B (en) | Fan blade mounting structure and air conditioner with same | |
| CN210623415U (en) | Joint coupling | |
| CN205945388U (en) | Moment of torsion clutch for coal -winning machine | |
| CN202175381U (en) | Long-pitch transmission chain | |
| CN201544737U (en) | 360 DEG traction connector | |
| CN201225285Y (en) | Simple single screw compressor | |
| CN201078414Y (en) | Axle coupler | |
| CN201461661U (en) | Split pin | |
| CN203014583U (en) | Novel elastic connector of motor | |
| CN102085779A (en) | 360-degree traction connector | |
| CN221218059U (en) | Side twisting box transmission structure with left-right linkage of lower head transmission | |
| CN215567808U (en) | Power transmission box and axle | |
| CN2936632Y (en) | Thread cutter | |
| CN211202658U (en) | Cross universal coupling | |
| CN208099365U (en) | A kind of detachable power head of main shaft | |
| CN203257919U (en) | Novel universal-joint dust prevention sleeve | |
| CN216240398U (en) | Motor transmission assembly for pneumatic jumbolter | |
| CN201152343Y (en) | Double worm-gear pair speed reducer | |
| CN216009299U (en) | Connecting structure of winding displacement shaft and transmission shaft | |
| CN216241914U (en) | Cross universal joint mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XINJIANG MACHINERY INSTITUTE CO., LTD. Free format text: FORMER NAME: XINJIANG INSTITUTE OF MACHINERY (LIMITED LIABILITY COMPANY) |
|
| CP03 | Change of name, title or address |
Address after: No. 41, Beijing North Road, Urumqi, the Xinjiang Uygur Autonomous Region: 830011 Patentee after: Xinjiang Machinery Research Institute Co., Ltd. Address before: No. 41, Beijing North Road, Urumqi, the Xinjiang Uygur Autonomous Region: 830011 Patentee before: Xinjiang Research Institute of Machinery Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20151025 |
|
| EXPY | Termination of patent right or utility model |