CN201178594Y - Grab bucket transmission mechanism of cotton loading machine - Google Patents
Grab bucket transmission mechanism of cotton loading machine Download PDFInfo
- Publication number
- CN201178594Y CN201178594Y CNU2008201034594U CN200820103459U CN201178594Y CN 201178594 Y CN201178594 Y CN 201178594Y CN U2008201034594 U CNU2008201034594 U CN U2008201034594U CN 200820103459 U CN200820103459 U CN 200820103459U CN 201178594 Y CN201178594 Y CN 201178594Y
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- grab bucket
- equiped
- pin joint
- grab
- cylinder
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Abstract
The utility model relates to a cotton loader grab bucket driving mechanism, which is composed of grab buckets, a cylinder, connecting bars connected with the grab buckets and the cylinder, and a fixed link. Grab bucket fixed link points are arranged at the upper ends of the left and the right grab buckets, the fixed link is arranged between the two fixed link points, the outer sides of the fixed link points of the two grab buckets are all provided with the connecting bars movably, the outer ends of the two connecting bars are provided with lower part movable link points, and a lower bearing rod is arranged between the two lower part movable link points and the left and the right grab buckets. The middle part of the fixed link is connected with a lower suspension point, a cylinder rod is arranged between an upper suspension point and the lower suspension point, and the cylinder is sleeved on the cylinder rod and can slide on the cylinder rod. Upper bearing rods which are symmetrical left and right are arranged on the side wall of the cylinder, upper part movable link points are arranged at the outer ends of the upper bearing rods, and the connecting bars are also arranged between the upper and the lower movable link points. The cotton loader grab bucket driving mechanism has the characteristics of simple structure, good manufacturability and easy manufacture, thereby greatly improving the speed of loading cotton, saving the labor, lightening the labor intensity, and effectively releasing the conflict of lacking labor force during the busy farming season.
Description
1, technical field:
The utility model relates to a kind of dress cotton machine grab bucket transmission mechanism.
2, background technology:
To be that the product of China is cotton big economize in Xinjiang, and the cotton picking during annual new cotton results teds and work such as entrucking all needs a large amount of labours, often causes the phenomenon of labour's stage wretched insufficiency.The work that cotton entrucking work is then provisional especially not only need be used a large amount of labours, brings certain difficulty also for simultaneously labour's allotment.Therefore various places have been developed various cotton in succession and have been loaded facility, probably can be divided into shovel and pawl formula two major types: because of cotton is softer material, but stockpile is less, so often effect is relatively poor for the dress cotton machine tool of shovel, and the then more difficult shovel material process of finishing smoothly when stockpile is very little.Pawl formula dress cotton machine has double-claw type and two kinds of patterns of monodactyle formula, and the monodactyle formula is relatively poor because of the softer effect of material equally, and the stability problem of existing various double-claw type dress cotton machine tool when all failing to solve two pawls interlocks and material grasping.
3, summary of the invention:
The purpose of this utility model is to propose a kind of stable dress cotton machine grab bucket transmission mechanism.
The purpose of this utility model is achieved in that dress cotton machine grab bucket transmission mechanism by grab bucket, cylinder tube, and each connecting rod, the dead lever that connect grab bucket and cylinder tube are formed.About grab bucket upper end be equiped with grab bucket and decide pin joint, two decide to be equiped with between the pin joint dead lever, decide all active connecting rod that is equiped with in the pin joint outside in two grab buckets, two connecting rod outer ends are equiped with the moving pin joint in bottom, the moving pin joint in two bottoms and about be connected with lower fulcrum bar between grabbing bucket.The dead lever middle part is connected with following hitch point, is equiped with the oil cylinder piston bar between upper and lower hitch point, is with cylinder tube on the oil cylinder piston bar, and it can slide on the oil cylinder piston bar.Be equiped with symmetrical upper rack posts on the cylinder tube sidewall, the upper rack posts outer end is equiped with the moving pin joint in top, also is equiped with connecting rod between the moving pin joint in upper and lower part.
Dress cotton machine grab bucket transmission mechanism has simple in structure, good manufacturability, the characteristics of making easily, can improve the cotton loading speed greatly, save the labour, reduce labor intensity, effectively alleviated busy farming season labour contradiction in short supply, thereby certain positive role has been played in agricultural production.Supporting with the car pusher 55/60 type medium-sized tractor that present recoverable amount is bigger, can carry out the entrucking of cotton and the work such as unginned cotton transhipment of cotton ginning mill.Also can carry out the field wheat straw. the operation of the long-pending heap of the entrucking of forage grass.Also can carry out worn-out agricultural film and drip irrigation pipe loading operation after using different grab buckets instead.
4, description of drawings:
Concrete structure of the present utility model is provided by following drawings and Examples:
Fig. 1 is dress cotton machine grab bucket transmission mechanism structural representation when closing;
Fig. 2 is dress cotton machine grab bucket transmission mechanism structural representation when opening.
Legend: 1, upper rack posts, 2, go up hitch point, 3, the oil cylinder piston bar, 4, cylinder tube, 5, the moving pin joint in top, 6, connecting rod, 7, the moving pin joint in bottom, 8, lower fulcrum bar, 9, grab bucket, 10, dead lever, 11, grab bucket decide pin joint, 12, following hitch point.
5, embodiment:
Embodiment: shown in Fig. 1-2, dress cotton machine grab bucket transmission mechanism integral body is fixed on the pull bar and the big arm end of quadric chain by the upper and lower hitch point 2,12 of oil cylinder piston bar 3 ends, and it is perpendicular to the ground all the time.Dress cotton machine grab bucket transmission mechanism is by grab bucket 9, cylinder tube 4, and each connecting rod 6, the dead lever 10 that connect grab bucket 9 and cylinder tube 4 are formed.About grab bucket 9 upper ends be equiped with grab bucket and decide pin joint 11, two decide to be equiped with between the pin joint 11 dead lever 10, decide all active connecting rod 6 that is equiped with in pin joint 11 outsides in two grab buckets, two connecting rods, 6 outer ends are equiped with the moving pin joint 7 in bottom, the moving pin joint 7 in two bottoms and about be connected with lower fulcrum bar 8 between the grab bucket 9.Dead lever 10 middle parts are connected with following hitch point 12, are equiped with oil cylinder piston bar 3 between upper and lower hitch point 2,12, are with cylinder tube 4 on the oil cylinder piston bar 3, and it can slide on oil cylinder piston bar 3.Be equiped with symmetrical upper rack posts 1 on cylinder tube 4 sidewalls, upper rack posts 1 outer end is equiped with the moving pin joint 5 in top, also is equiped with connecting rod 6 between the moving pin joint 5,7 in upper and lower part.
The upper and lower hitch point 2,12 at oil cylinder piston bar 3 two ends is separately fixed at the pull bar and the big arm end of quadric chain.During work, under the effect of hydraulic cylinder, cylinder tube 4 moves up and down along oil cylinder piston bar 3, two upper rack posts 1 are along with cylinder tube 4 moves up and down, drivening rod 6 opening and closing, about grab bucket 9 just under the push-and-pull action of connecting rod 6, deciding pin joint 11 to grab bucket is the center of circle, do the identical swing of direction opposite magnitude, about having realized grab bucket 9 synchronously and coordination, thereby can be stable carry out material grasping and discharging.
Claims (2)
1, a kind of dress cotton machine grab bucket transmission mechanism, it is by grab bucket, cylinder tube, each connecting rod that connects grab bucket and cylinder tube, dead lever is formed, it is characterized in that: about grab bucket upper end be equiped with grab bucket and decide pin joint, two decide to be equiped with between the pin joint dead lever, decide all active connecting rod that is equiped with in the pin joint outside in two grab buckets, two connecting rod outer ends are equiped with the moving pin joint in bottom, the moving pin joint in two bottoms and about be connected with lower fulcrum bar between the grab bucket, the dead lever middle part is connected with following hitch point, last, be equiped with the oil cylinder piston bar between the following hitch point, be with cylinder tube on the oil cylinder piston bar, it can slide on the oil cylinder piston bar, is equiped with symmetrical upper rack posts on the cylinder tube sidewall, the upper rack posts outer end is equiped with the moving pin joint in top, last, also be equiped with connecting rod between the moving pin joint in bottom.
2, dress cotton machine as claimed in claim 1 grab bucket transmission mechanism is characterized in that: dress cotton machine grab bucket transmission mechanism integral body is fixed on the pull bar and the big arm end of quadric chain by the upper and lower hitch point of oil cylinder piston boom end, and perpendicular to the ground all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201034594U CN201178594Y (en) | 2008-02-04 | 2008-02-04 | Grab bucket transmission mechanism of cotton loading machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201034594U CN201178594Y (en) | 2008-02-04 | 2008-02-04 | Grab bucket transmission mechanism of cotton loading machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201178594Y true CN201178594Y (en) | 2009-01-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201034594U Expired - Fee Related CN201178594Y (en) | 2008-02-04 | 2008-02-04 | Grab bucket transmission mechanism of cotton loading machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201178594Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972158A (en) * | 2012-09-28 | 2013-03-20 | 桂林晟成机械有限公司 | Multifunctional pitch-fork shovel |
| CN106381891A (en) * | 2016-11-28 | 2017-02-08 | 泉州市劲力工程机械有限公司 | Single oil cylinder type material grabbing device applied to salt field excavator operation |
| AU2019240618B2 (en) * | 2019-03-15 | 2020-11-26 | Bunnie Sun Heng LIM | Vehicle for Collecting and Transporting Agricultural Articles Therefor |
-
2008
- 2008-02-04 CN CNU2008201034594U patent/CN201178594Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102972158A (en) * | 2012-09-28 | 2013-03-20 | 桂林晟成机械有限公司 | Multifunctional pitch-fork shovel |
| CN106381891A (en) * | 2016-11-28 | 2017-02-08 | 泉州市劲力工程机械有限公司 | Single oil cylinder type material grabbing device applied to salt field excavator operation |
| CN106381891B (en) * | 2016-11-28 | 2018-04-03 | 泉州市劲力工程机械有限公司 | A kind of single cylinder formula material catching apparatus applied to saltern excavator operation |
| AU2019240618B2 (en) * | 2019-03-15 | 2020-11-26 | Bunnie Sun Heng LIM | Vehicle for Collecting and Transporting Agricultural Articles Therefor |
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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: 20090114 Termination date: 20140204 |