CN207531397U - The miscellaneous remaining time drum apparatus of combine harvester - Google Patents
The miscellaneous remaining time drum apparatus of combine harvester Download PDFInfo
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- CN207531397U CN207531397U CN201721660872.6U CN201721660872U CN207531397U CN 207531397 U CN207531397 U CN 207531397U CN 201721660872 U CN201721660872 U CN 201721660872U CN 207531397 U CN207531397 U CN 207531397U
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- miscellaneous remaining
- threshing
- screw feeder
- miscellaneous
- lift
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Abstract
The utility model discloses a kind of miscellaneous remaining time drum apparatus of combine harvester, including threshing chamber, the threshing rack being arranged on the downside of threshing chamber, miscellaneous remaining vertical-lift screw feeder assembly and threshing roll cover；The front end side of threshing roll cover is provided with entrance；Miscellaneous remaining vertical-lift screw feeder assembly is arranged on threshing chamber and threshing rack side, and the lower end feed inlet of miscellaneous remaining vertical-lift screw feeder assembly is connect with the miscellaneous remaining horizontal screw conveyor delivery outlet in threshing chamber, and the upper end spout of miscellaneous remaining vertical-lift screw feeder assembly is connect with entrance；The utility model, it reduces by one group of screw feeder, belt gear, directly docks miscellaneous remaining vertical-lift screw feeder assembly spout with the entrance of threshing roll cover front end, can equally realize the miscellaneous remaining progress secondary threshing of whole circumference, parts cost of manufacture reduces, easy to maintenance.
Description
Technical field
The utility model is related to a kind of miscellaneous remaining time drum apparatus of combine harvester, belong to agricultural machinery technological field.
Background technology
The knot of the remnant material of longitudinal axis flow drum formula grain combine used grain body back off currently on the market
Structure is all as shown in figure 3, this structure is there are cleaning screen live load height, and material can be accumulated on the vibrating, and material is unevenly distributed
It is even, it be easy to cause mechanical breakdown.
Patent No.：The Chinese patent of CN2016202589180, by increasing by one group of screw feeder and driving band on drum cover
Wheel, the increased belt wheel of threshing cylinder drive the driving pulley above drum cover, and remnant material can be transported to directly to the front end of roller
Carry out it is secondary multiple de-, due to it is miscellaneous it is remaining be that threshing chamber is sprayed into from threshing chamber drum cover, while miscellaneous on threshing chamber drum cover remaining sprays
Mouth can make miscellaneous remaining progress threshing separation, Threshing in threshing cylinder whole circumference close to harvester delivery chute feeding mouth
Good, the miscellaneous remaining seed after threshing falls into cleaning room, and stalk cavings discharges body by threshing cylinder circle rotation, ensure that sorting screen
Upper material is evenly distributed, and the packing phenomenon of material will not occur, and the cleaning and sorting system effect than traditional miscellaneous remaining time compass screen surface is good, still
The belt wheel transmission that this structure drives more due to increasing one group of screw feeder and belt, the cost that parts make is higher, when machine is sent out
When raw screw feeder blocks, belt and screw feeder will appear failure, inconvenient maintenance.
Invention content
The purpose of this utility model is to provide a kind of miscellaneous remaining time drum apparatus of combine harvester, are received with solving existing joint
The cost that the miscellaneous remaining rollback wound packages zero setting component of cutting mill makes is higher, when screw feeder, which occurs, for machine blocks, belt and screw feeder meeting
It breaks down, the technological deficiency and problem of inconvenient maintenance.
The purpose of this utility model is achieved by the following technical programs：
The miscellaneous remaining time drum apparatus of a kind of combine harvester, including threshing chamber, the threshing rack being arranged on the downside of threshing chamber, miscellaneous
Remaining vertical-lift screw feeder assembly and threshing roll cover；The front end side of the threshing roll cover is provided with entrance；It is described miscellaneous remaining
Vertical-lift screw feeder assembly is arranged on the threshing chamber and the threshing rack side, the miscellaneous remaining vertical-lift screw feeder assembly
Lower end feed inlet connect with the miscellaneous remaining horizontal screw conveyor delivery outlet in the threshing chamber, it is described it is miscellaneous more than vertical-lift screw feeder assembly it is upper
End spout is connect with the entrance.
The utility model is further realized by the following technical programs：
Further, the miscellaneous remaining vertical-lift screw feeder assembly passes through miscellaneous remaining horizontal in rectangular four-way and the threshing chamber
Screw feeder delivery outlet connects.
Further, the rectangular four-way passes through bolt, nut and the miscellaneous remaining horizontal screw conveyor delivery outlet in the threshing chamber
It is fastenedly connected.
Further, the upper end spout of the miscellaneous remaining vertical-lift screw feeder assembly is consolidated with the entrance by fastener
Even.
Further, the miscellaneous remaining vertical-lift screw feeder assembly is fixed on by fixing piece on the threshing rack outer wall.
Compared with prior art, the beneficial effects of the utility model are：
The utility model reduces by one group of screw feeder, belt gear, directly will miscellaneous remaining vertical-lift screw feeder assembly spout and
The entrance docking of threshing roll cover front end, can equally realize the miscellaneous remaining progress secondary threshing of whole circumference, and parts are fabricated to
This reduction, it is easy to maintenance.
Description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the A direction views of the utility model；
Fig. 3 is the background technology schematic diagram of the utility model.
Wherein, 1- threshing chambers, 2- threshing racks, the miscellaneous remaining vertical-lift screw feeder assemblies of 3-；The rectangular four-ways of 31-, 4- threshing rolls
Cover.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments.
As depicted in figs. 1 and 2, the miscellaneous remaining time drum apparatus of the utility model combine harvester, including threshing chamber 1, is arranged on
The threshing rack 2 of 1 downside of threshing chamber, miscellaneous remaining vertical-lift screw feeder assembly 3 and threshing roll cover 4；The front end of threshing roll cover 4
Side is provided with entrance；Miscellaneous remaining vertical-lift screw feeder assembly 3 is arranged on 2 side of threshing chamber 1 and threshing rack, miscellaneous remaining vertical-lift
Screw feeder assembly 3 is fixed on by fixing piece on 2 outer wall of threshing rack, the lower end feed inlet of miscellaneous remaining vertical-lift screw feeder assembly 3
It is connect by rectangular four-way 31 with the miscellaneous remaining horizontal screw conveyor delivery outlet in threshing chamber 1, the upper end of miscellaneous remaining vertical-lift screw feeder assembly 3
The entrance of spout and threshing roll cover 4 is connected by fastener.
The material for falling into threshing chamber 1 is first transported to rectangular four-way 31, then pass through miscellaneous remaining vertical-lift from miscellaneous remaining horizontal screw conveyor
Screw feeder assembly 3 is submitted upwards to the nozzle of upper end, and material sprays into threshing from nozzle by the entrance on threshing roll cover 4
The secondary threshing of whole circumference is carried out in roller.
In addition to the implementation, the utility model can also have other embodiment, all to use equivalent replacement or equivalent change
The technical solution to be formed is changed, is all fallen in the protection domain of the requires of the utility model.
Claims (5)
1. the miscellaneous remaining time drum apparatus of a kind of combine harvester, which is characterized in that including threshing chamber, be arranged on taking off on the downside of threshing chamber
Grain rack, miscellaneous remaining vertical-lift screw feeder assembly and threshing roll cover；The front end side of the threshing roll cover is provided with entrance；
The miscellaneous remaining vertical-lift screw feeder assembly is arranged on the threshing chamber and the threshing rack side, and the miscellaneous remaining vertical-lift is stirred
The lower end feed inlet of imperial assembly is connect with the miscellaneous remaining horizontal screw conveyor delivery outlet in the threshing chamber, the miscellaneous remaining vertical-lift screw feeder
The upper end spout of assembly is connect with the entrance.
2. the miscellaneous remaining time drum apparatus of combine harvester as described in claim 1, which is characterized in that the miscellaneous remaining vertical-lift is stirred
Imperial assembly is connect by rectangular four-way with the miscellaneous remaining horizontal screw conveyor delivery outlet in the threshing chamber.
3. the miscellaneous remaining time drum apparatus of combine harvester as claimed in claim 2, which is characterized in that the rectangular four-way passes through spiral shell
Bolt, nut and the miscellaneous remaining horizontal screw conveyor delivery outlet in the threshing chamber are fastenedly connected.
4. the miscellaneous remaining time drum apparatus of combine harvester as described in claim 1, which is characterized in that the miscellaneous remaining vertical-lift is stirred
The upper end spout of imperial assembly is connected with the entrance by fastener.
5. the miscellaneous remaining time drum apparatus of combine harvester as described in claim 1, which is characterized in that the miscellaneous remaining vertical-lift is stirred
Imperial assembly is fixed on by fixing piece on the threshing rack outer wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721660872.6U CN207531397U (en) | 2017-11-30 | 2017-11-30 | The miscellaneous remaining time drum apparatus of combine harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721660872.6U CN207531397U (en) | 2017-11-30 | 2017-11-30 | The miscellaneous remaining time drum apparatus of combine harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207531397U true CN207531397U (en) | 2018-06-26 |
Family
ID=62616629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721660872.6U Active CN207531397U (en) | 2017-11-30 | 2017-11-30 | The miscellaneous remaining time drum apparatus of combine harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207531397U (en) |
-
2017
- 2017-11-30 CN CN201721660872.6U patent/CN207531397U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 212311 Zhenjiang city of Jiangsu province Danyang City Picheng fuwode Industrial Park Patentee after: Jiangsu wode Agricultural Machinery Co., Ltd Address before: 212311 wode Industrial Park, Gucheng, Danyang, Jiangsu Patentee before: JIANGSU WORLD AGRICULTURAL MACHINERY Co.,Ltd. |