CN2591947Y - Self-discharging grain bin - Google Patents
Self-discharging grain bin Download PDFInfo
- Publication number
- CN2591947Y CN2591947Y CN 02288417 CN02288417U CN2591947Y CN 2591947 Y CN2591947 Y CN 2591947Y CN 02288417 CN02288417 CN 02288417 CN 02288417 U CN02288417 U CN 02288417U CN 2591947 Y CN2591947 Y CN 2591947Y
- Authority
- CN
- China
- Prior art keywords
- tanker
- hydraulic pump
- self
- frame
- grain
- 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 relates to a self-discharging grain bin which belongs to the technical field of agricultural machinery. The utility model comprises a grain bin, a supporting shaft frame, a shaft and a hydraulic pump, wherein the shaft is arranged on one side of the bottom of the grain bin; the shaft is hinged and connected with the supporting shaft frame which is fixedly arranged on a frame of the fringe of a harvester; the hydraulic pump is fixedly arranged on a frame of the harvester. One end of the hydraulic pump is connected with the central position of the bottom of the grain bin, the other side of the bottom of the grain bin can rise or descend under the action of the hydraulic pump, and consequently, the bottom of the grain bin can be made tilted in a range of 0 DEG to 45 DEG or flat so as to realize the action of self-discharging grain. The utility model which is suitable for a combine harvester has the advantages of high grain discharging speed, low grain breaking rate and simple transmission mechanism.
Description
Technical field
The utility model relates to a kind of self-tipping type tanker, belongs to agricultural machinery technological field.
Background technology
In order to improve the operating efficiency of combine, people are provided with tanker on combine, in time store through harvesting, threshing, the cereal after cleaning, and utilize the height of the set position of tanker, by the inclined-plane that the tanker bottom is provided with, realize the unloading operation.Because this device makes the set position of tanker too high, make the center of gravity of grain header higher, reduced advance in the field safety of operation of combine.Therefore; the tanker that existing self-propelled or most of backpack combine is set up; its unloading function stirs mechanism by spiral; or the suction conveyor structure is realized; though reduced the height of tanker effectively; but the time of its unloading process cost is longer, has influenced the operating efficiency of grain header, in addition; be subjected to spiral to stir the impetus of mechanism; cause the cereal fragmentation easily, and its structure is comparatively complicated, cost is higher; self maintained not only; maintenance is inconvenient; be exactly to safeguard; maintenance is arranged at the combine engine of its below, because narrow space, very inconvenience.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of self-tipping type silo is provided, and makes its unloading speed fast, and the cereal percentage of damage is low.The utility model is achieved by the following technical solution, a kind of self-tipping type tanker, be installed on the grain header, comprise: support bracket, axle, hydraulic pump, one side of tanker bottom is established axle, axle is connected with the support bracket hinge joint, support bracket is fixedly set on the frame at grain header edge, hydraulic pump is fixedly set on the grain header frame, one end of hydraulic pump is connected with tanker bottom center position, axle is located at the grain header left side with support bracket hinge joint junction, or on the frame of right side edge, the expanding-contracting action of hydraulic pump rises or decline the opposite side of tanker, the bottom surface of tanker can tilt or horizontal in 0～45 ℃ scope, and tanker is established the unloading door by a side at grain header edge.
During work, hydraulic pump is fixedly set on the grain header frame, one end of hydraulic pump is connected with tanker bottom center position, the elevating function that utilizes hydraulic pump to have, with the tanker jack-up of bearing a heavy burden, realize the self-unloading of tanker, a side of tanker bottom surface is risen, form maximum angle and reach 45 ℃ inclined-plane, for the engine maintaining maintenance of being located at the tanker bottom provides enough spaces; One side of tanker bottom is established axle, axle is connected with the support bracket hinge joint, support bracket is fixedly set on the frame at grain header edge, axle links the left side that the combine direction of advance is located in the junction with support bracket, or on the frame of right side edge, make the tanker of rise become skewed, when being convenient to unloading cereal is discharged into connecing in the grain vehicle near grain header; The stretching of hydraulic pump, the jack-up tanker, the opposite side of tanker is risen, because of a side of tanker is connected with support bracket and can not rises, thereby cause the inclination of tanker, the angle of inclination of tanker is in 0～45 ℃ of scope, and when tanker was 45 ℃ of inclinations, the cereal in the tanker can be subjected to the effect of gravity and slide to lower, draw off outside the tanker by the tanker door of offering, be discharged in the railway carriage of haulage vehicle, finish unloading operation action, during 45 ℃ of angle of inclination less thaies, be difficult to the cereal in the tanker is unloaded clearly fast, especially when cereal is comparatively moist, and the angle of inclination is excessive, then will increase manufacturing cost; When hydraulic pump shrinks, drive the side that tanker raises and drop to horizontal level, promptly the angle of inclination is 0 ℃ when spending, and shuts the unloading door, tanker is attaching cereal once more; Tanker is established the unloading door by the side at grain header edge, and the one side side direction unloading at the tractor driver seat during unloading operation, is convenient to aim at and is connect grain car railway carriage, not only increases work efficiency, and is not easy cereal spread out and connects grain car railway carriage.
The utility model is applicable to combine, and its unloading speed is fast, and the cereal percentage of damage is low, compact conformation, and it is simple that transmission mechanism comparison spiral stirs output mechanism, and cost is relatively low, and provides sufficient space for the maintenance of engine.
Description of drawings
Fig. 1 is the structural representation of the related self-tipping type tanker of the utility model.
Embodiment
As shown in Figure 1, the utility model comprises: support bracket 2, axle 3, hydraulic pump 4, one side of tanker 1 bottom is established axle 3, axle 3 is connected with 2 hinge joints of back shaft, support bracket 2 is fixedly set on the frame at grain header edge, hydraulic pump 4 is fixedly set on the grain header frame, and an end of hydraulic pump 4 is connected with tanker 1 bottom center position.
Axle 3 is located at the grain header left side with support bracket 2 hinge joint junctions, or on the frame of right side edge.
The expanding-contracting action of hydraulic pump 4 rises or decline the opposite side of tanker 1, and the bottom surface of tanker can tilt or horizontal in 0～45 ℃ scope.
Tanker 1 is provided with the unloading door by a side at grain header edge.
Claims (4)
1, a kind of self-tipping type tanker, it is characterized in that comprising: support bracket (2), axle (3), hydraulic pump (4), connected mode is: a side of tanker (1) bottom is established axle (3), axle (3) is connected with support bracket (2) hinge joint, support bracket (2) is fixedly set on the frame at grain header edge, hydraulic pump (4) is fixedly set on the grain header frame, and an end of hydraulic pump (4) is connected with tanker (1) bottom center position.
2, a kind of self-tipping type tanker according to claim 1, its feature also is: axle (3) is located at the grain header left side with support bracket (2) hinge joint junction, or on the frame of right side edge.
3, a kind of self-tipping type tanker according to claim 1, its feature also is: the expanding-contracting action of hydraulic pump (4), the opposite side of tanker (1) is risen or decline, the bottom surface of tanker can tilt or horizontal in 0～45 ℃ scope.
4, a kind of self-tipping type tanker according to claim 1, its feature also is: the unloading door is located at the side of tanker (1) by the grain header edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02288417 CN2591947Y (en) | 2002-12-18 | 2002-12-18 | Self-discharging grain bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02288417 CN2591947Y (en) | 2002-12-18 | 2002-12-18 | Self-discharging grain bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2591947Y true CN2591947Y (en) | 2003-12-17 |
Family
ID=33748321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02288417 Expired - Fee Related CN2591947Y (en) | 2002-12-18 | 2002-12-18 | Self-discharging grain bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2591947Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104219947A (en) * | 2012-03-09 | 2014-12-17 | 株式会社久保田 | Combine |
| CN105501611A (en) * | 2015-12-05 | 2016-04-20 | 重庆强鑫机械制造有限公司 | Transfer box for motorcycle gear shaft |
| CN106004610A (en) * | 2016-06-24 | 2016-10-12 | 张庆余 | Rice grain transfer box used in cooperation with tractor |
| CN110089264A (en) * | 2019-04-17 | 2019-08-06 | 江苏大学 | A kind of drying tanker of combine harvester |
| CN110192533A (en) * | 2019-07-03 | 2019-09-03 | 林心怡 | A kind of stability is good and adapts to the aquifer cultivation device of different water levels |
-
2002
- 2002-12-18 CN CN 02288417 patent/CN2591947Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104219947A (en) * | 2012-03-09 | 2014-12-17 | 株式会社久保田 | Combine |
| CN105501611A (en) * | 2015-12-05 | 2016-04-20 | 重庆强鑫机械制造有限公司 | Transfer box for motorcycle gear shaft |
| CN105501611B (en) * | 2015-12-05 | 2019-04-02 | 重庆强鑫机械制造有限公司 | The gear shaft turnover box of motorcycle |
| CN106004610A (en) * | 2016-06-24 | 2016-10-12 | 张庆余 | Rice grain transfer box used in cooperation with tractor |
| CN110089264A (en) * | 2019-04-17 | 2019-08-06 | 江苏大学 | A kind of drying tanker of combine harvester |
| CN110089264B (en) * | 2019-04-17 | 2021-08-03 | 江苏大学 | Drying grain tank of combine harvester |
| CN110192533A (en) * | 2019-07-03 | 2019-09-03 | 林心怡 | A kind of stability is good and adapts to the aquifer cultivation device of different water levels |
| CN110192533B (en) * | 2019-07-03 | 2022-08-30 | 林心怡 | Water body culture device with good stability and adaptation to different water levels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |