CN2590343Y - Material collecting box for harvesting - Google Patents
Material collecting box for harvesting Download PDFInfo
- Publication number
- CN2590343Y CN2590343Y CN 02255422 CN02255422U CN2590343Y CN 2590343 Y CN2590343 Y CN 2590343Y CN 02255422 CN02255422 CN 02255422 CN 02255422 U CN02255422 U CN 02255422U CN 2590343 Y CN2590343 Y CN 2590343Y
- Authority
- CN
- China
- Prior art keywords
- box
- sugarcane
- hopper
- harvesting
- material collecting
- 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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- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model provides a material collection box belonging to a material collection device on a sugarcane harvester, which is provided with a left material box and a right material box on a support frame, wherein a rotary shaft of one material box is provided with a chain wheel, and an input shaft of a reverse gearbox arranged on the support frame is provided with the other chain wheel. The two chain wheels are provided with chains, and the rotary shaft of the other material box is arranged on an output shaft of the reverse gearbox. The output shaft of the reverse gearbox is fixed with a cross guard disc, and one side of the cross guard disc is provided with a positioning pin. When the total weight of sugarcane collected in the box reaches the set weight, the cross guard disc of the material collection box overcomes the blockage of the positioning pin. The left material box and the right material box automatically rotate about 90 DEG to open the material collection box, and the collected sugarcane in the material collection box is piled up on ground in the form of concentration. The pile action of the sugarcane can be completed by making full use of the self weight of the sugarcane. The utility model does not need outer power and has the advantages of good automatic performance, simple structure, easy fabrication, and low cost.
Description
Technical field
The utility model provides a kind of material-gathering device, in particular for the material-gathering device of cane harvester.
Background technology
On cane harvester, to establish material-gathering device, collection of the sugarcane that is used to cut off and stacking.Present material-gathering device complex structure, it stacks action needs powered attendant-controlled wheelchairs drive, has improved the power requirement of grain header to power set.And the automatic performance of this material-gathering device is also relatively poor, and result of use is not good enough.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of Material collecting box for harvesting is provided, and it can utilize the weight of sugarcane self to finish automatically to stack action.
The utility model is to realize like this, a kind of Material collecting box for harvesting, it has rack-mount left hopper and right hopper, on the turning cylinder of one of them hopper sprocket wheel is installed, another sprocket wheel is installed on the power shaft of rack-mount reverse box, on two sprocket wheels chain is arranged, the turning cylinder of another hopper is installed on the output shaft of reverse box, the gear that meshes together, another gear is separately fixed on the power shaft and output shaft of reverse box, on the output shaft of reverse box, also be fixed with the cross block plate, cross block plate one side has alignment pin, and alignment pin has spring outward.
Adopt a kind of Material collecting box for harvesting of said structure, after being installed on the cane harvester, when the gross weight of the sugarcane of collecting in the case reaches the weight of setting, the cross block plate overcomes stopping of alignment pin, left and right hopper overturns 90 ° automatically, Material collecting box for harvesting is opened, and the sugarcane of collecting in the Material collecting box for harvesting is concentrated and stacks on the ground.This Material collecting box for harvesting, the stacking of sugarcane action utilizes the own wt of sugarcane to finish fully, does not need external impetus, and to stack action be what to finish automatically under the control of cross block plate and alignment pin, and automatic performance is good.Simple in structure, easy to manufacture, production cost is low.
Description of drawings
Fig. 1 is the schematic top plan view of the utility model structure.Fig. 2 is its A-A profile.Fig. 3 is its B-B profile.
Embodiment
The embodiment that provides below in conjunction with accompanying drawing further specifies structure of the present utility model and operation principle.
As shown in drawings, a kind of Material collecting box for harvesting of the utility model, it has left hopper (1) and the right hopper (2) that is installed on the support (6), sprocket wheel (8) is installed on the turning cylinder of one of them hopper, another sprocket wheel (5) is installed on the power shaft of rack-mount reverse box (13), chain (9) is arranged on two sprocket wheels, the turning cylinder of another hopper is installed on the output shaft of reverse box, the gear that meshes together (10), another gear (11) is separately fixed on the power shaft and output shaft of reverse box, on the output shaft of reverse box, also be fixed with cross block plate (14), cross block plate one side has alignment pin (15), and alignment pin has spring (16) outward.The sugarcane gross weight that Material collecting box for harvesting is opened is that elastic force is big more by the decision of the elastic force of spring, and the sugarcane gross weight that Material collecting box for harvesting is opened is big more, otherwise more little.Left and right hopper also is and the corresponding decussate texture of cross block plate.After a stacking action was finished, Material collecting box for harvesting entered collection status again.When the sugarcane gross weight of collecting reaches the weight of setting, carry out one again and stack action.So repeatedly.Under the effect of two gears in reverse box, the reverses direction of left and right hopper is opposite, and counterclockwise, the right hopper of promptly left hopper overturns clockwise.Chain, sprocket wheel can make left and right hopper synchronization action.
Outside described spring (16), adjust screw (12) in addition.Rotate to adjust screw, compression or pull-off spring can be adjusted the pretension elastic force of spring, thereby adjust alignment pin the cross block plate are stopped the size of strength, and the size of the gross weight that makes the sugarcane that Material collecting box for harvesting opens is adjusted.
The sideboard (3) that is positioned at left hopper, right hopper below is installed on described support (6).Sideboard passes through on the rack-mount axle (4) of a torsion spring.The existence of sideboard can prevent that sugarcane from falling to the ground from the gap between the left and right hopper.When left and right hopper was opened, more sugarcane overcame the elastic force of torsion spring, depresses baffle plate, drops down onto on the ground, carries out discharging.After discharging was finished, under the elastic force effect of torsion spring, sideboard was got back to original state.
Ratchet device (7) also is installed on the turning cylinder of a hopper in described left and right hopper.Ratchet device can prevent the reversing of left and right hopper, and its structure, operation principle are identical with existing general ratchet device.
Claims (4)
1, a kind of Material collecting box for harvesting, it is characterized in that, it has left hopper (1) and the right hopper (2) that is installed on the support (6), sprocket wheel (8) is installed on the turning cylinder of one of them hopper, another sprocket wheel (5) is installed on the power shaft of rack-mount reverse box (13), chain (9) is arranged on two sprocket wheels, the turning cylinder of another hopper is installed on the output shaft of reverse box, the gear that meshes together (10), another gear (11) is separately fixed on the power shaft and output shaft of reverse box, on the output shaft of reverse box, also be fixed with cross block plate (14), cross block plate one side has alignment pin (15), and alignment pin has spring (16) outward.
2, a kind of Material collecting box for harvesting as claimed in claim 1 is characterized in that, adjusts screw (12) outside described spring (16) in addition.
3, a kind of Material collecting box for harvesting as claimed in claim 1 or 2 is characterized in that, the sideboard (3) that is positioned at left hopper, right hopper below is installed on described support (6).
4, a kind of Material collecting box for harvesting as claimed in claim 1 or 2 is characterized in that, ratchet device (7) also is installed on the turning cylinder of a hopper in described left and right hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255422 CN2590343Y (en) | 2002-11-19 | 2002-11-19 | Material collecting box for harvesting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02255422 CN2590343Y (en) | 2002-11-19 | 2002-11-19 | Material collecting box for harvesting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2590343Y true CN2590343Y (en) | 2003-12-10 |
Family
ID=33723921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02255422 Expired - Fee Related CN2590343Y (en) | 2002-11-19 | 2002-11-19 | Material collecting box for harvesting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2590343Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284285A (en) * | 2015-11-05 | 2016-02-03 | 南宁市鼎天机械制造有限公司 | Sugarcane harvester |
| CN109526367A (en) * | 2018-11-26 | 2019-03-29 | 柳州长保地农机制造有限公司 | A kind of movable sugarcane collection device |
-
2002
- 2002-11-19 CN CN 02255422 patent/CN2590343Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284285A (en) * | 2015-11-05 | 2016-02-03 | 南宁市鼎天机械制造有限公司 | Sugarcane harvester |
| CN109526367A (en) * | 2018-11-26 | 2019-03-29 | 柳州长保地农机制造有限公司 | A kind of movable sugarcane collection device |
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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 |