CN204968599U - Full feeding formula combine threshing drum device - Google Patents
Full feeding formula combine threshing drum device Download PDFInfo
- Publication number
- CN204968599U CN204968599U CN201520747681.8U CN201520747681U CN204968599U CN 204968599 U CN204968599 U CN 204968599U CN 201520747681 U CN201520747681 U CN 201520747681U CN 204968599 U CN204968599 U CN 204968599U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- connecting plate
- reinforcement
- threshing
- full
- 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
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model relates to a full feeding formula combine threshing drum device, including cylinder main body frame, cylinder main body frame is equipped with the cylinder pinion rack outward, and the cylinder pinion rack is connected through a plurality of strengthening ribs, evenly is equipped with a plurality of gear hobbings on the strengthening rib again, is equipped with the connecting plate between per two adjacent strengthening ribs, and the connecting plate lies in the strengthening rib inboard, form a plurality of connecting plates between a plurality of strengthening ribs, the connection of a plurality of connecting plates makes it to become a movable closed cylinder. The utility model discloses having combined the advantage of closed cylinder and frame -type cylinder, having made the various ambient condition of the adaptation crops characteristics of gathering in down that the thresher can be better, it is inboard that the connecting plate lies in the pinion rack strengthening rib, has effectively increased the capacity in the chamber of threshing, run into moist difficult when taking off the crop baffle can stop that the straw twines on the cylinder tooth, it is invariable to make straw hitting in the chamber of threshing beat the number of times, threshes thoroughly and is difficult for appearing cereal breakage, reduction dirt percentage, loss rate and percentage of damage.
Description
Technical field
The utility model relates to full-feeding combine harvester field, specifically a kind of full-feeding combine harvester threshing cylinder.
Background technology
The threshing cylinder of combine mainly contains closed cylinder and two kinds, frame-type cylinder.
Closed cylinder is mainly reflected in the type such as half-feeding harvester and Jing Guan full feeding longitudinal axial stream grain header, closed cylinder advantage is: straw can not enter in cylinder framework, in threshing cavity, number of blows is constant, straw by interrupt less so percentage of damage, percentage of impurity are lower, broken grass is easily separated with seed, closed cylinder shortcoming is: cylinder framework integrally closed, cause threshing cavity volume relatively little, cylinder overload will be there is when the moist difficulty of crop is de-or feed quantity is large, threshing is unclean, even causes machine breakdown.
Frame-type threshing cylinder is mainly reflected in the series model of Kubo field 688, its advantage is: straw can enter in cylinder framework, threshing cavity volume is large, cylinder and threshing chamber load lighter, through threshing, shortcoming is: straw number of blows in cylinder is too much, causes cereal percentage of damage, percentage of impurity and percent of loss high.
Summary of the invention
The utility model is large for current full-feeding combine harvester thresher drum operating load; limited to accommodation under different threshing environmental condition; very low percentage of impurity, percent of loss and percentage of damage cannot be reached when high-yield field rice and wheat crops; spy provides a kind of full-feeding combine harvester threshing cylinder, makes the Threshing that rice and wheat crops can reach better.
For this reason, the technical solution of the utility model is, a kind of full-feeding combine harvester threshing cylinder, comprise cylinder body framework, be provided with cylinder tooth plate outside cylinder body framework, cylinder tooth plate is connected by multiple reinforcement, and reinforcement is evenly provided with multiple gear hobbing again, it is characterized in that: between every two adjacent reinforcements, be provided with connecting plate, connecting plate is positioned at inside reinforcement; Form multiple connecting plate between multiple reinforcement, the connection of multiple connecting plate makes it to become a movable closed cylinder.
Further improvement is: connecting plate is detachable, and its two ends are bolted on inside reinforcement.
Further improvement is: described reinforcement is six groups, uniform in cylinder tooth plate, and connecting plate forms six faces in reinforcement, makes closed cylinder form a substantially columned cylinder.
Beneficial effect:
The utility model combines the advantage of closed cylinder and frame-type cylinder; crops harvesting feature under enabling thresher better adapt to various environmental condition; connecting plate is positioned at inside tooth plate reinforcement; increase effectively the capacity of threshing cavity; when running into moist difficult de-crop, dividing plate can stop that straw is wound around on cylinder tooth; make the number of blows of straw in threshing cavity constant, threshing thoroughly and not easily occur that cereal is broken, reduces percentage of impurity, percent of loss and percentage of damage.
Connecting plate is detachable, during for large feed quantity high yield operation, can remove connecting plate, makes cylinder and threshing chamber load lighter, thus makes cereal obtain obtaining Threshing more fully in threshing cavity, improve harvesting efficiency.
The reasonable layout of six groups of reinforcements ensure that the circular motion of cylinder, corresponding connecting plate forms six faces in reinforcement simultaneously, make closed cylinder form a substantially columned cylinder, ensure that the reasonability of circular motion, increase effectively the capacity of threshing cavity.
Accompanying drawing explanation
Fig. 1 is main body frame figure of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
Fig. 3 is the B place enlarged diagram of Fig. 2.
1 is cylinder body framework, and 2 is cylinder tooth plates, and 3 is connecting plates, and 4 is reinforcements, and 5 is bolts, and 6 is gear hobbings.
Embodiment
The utility model as shown in Figure 1, 2, 3.
A kind of full-feeding combine harvester threshing cylinder, comprise cylinder body framework 1, cylinder tooth plate 2 is provided with outside cylinder body framework 1, cylinder tooth plate 2 is connected by multiple reinforcement 4, reinforcement 4 is evenly provided with multiple gear hobbing 6 again, between every two adjacent reinforcements 4, be provided with connecting plate 3, connecting plate 3 is positioned at reinforcement 4 side; Form multiple connecting plate 3 between multiple reinforcement 4, the connection of multiple connecting plate 3 makes it to become a movable closed cylinder.
Connecting plate 3 is detachable, and its two ends are fixed on inside reinforcement 4 by bolt 5.
Reinforcement 4 is six groups, uniform in cylinder tooth plate 2, and connecting plate 3 forms six faces in reinforcement 4, makes closed cylinder form a substantially columned cylinder.
Claims (3)
1. a full-feeding combine harvester threshing cylinder, comprise cylinder body framework, cylinder tooth plate is provided with outside cylinder body framework, cylinder tooth plate is connected by multiple reinforcement, reinforcement is evenly provided with multiple gear hobbing again, it is characterized in that: between every two adjacent reinforcements, be provided with connecting plate, connecting plate is positioned at inside reinforcement; Form multiple connecting plate between multiple reinforcement, the connection of multiple connecting plate makes it to become a movable closed cylinder.
2. a kind of full-feeding combine harvester threshing cylinder according to claim 1, is characterized in that: connecting plate is detachable, and its two ends are bolted on inside reinforcement.
3. a kind of full-feeding combine harvester threshing cylinder according to claim 1 and 2, it is characterized in that: described reinforcement is six groups, uniform in cylinder tooth plate, connecting plate forms six faces in reinforcement, makes closed cylinder form a substantially columned cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747681.8U CN204968599U (en) | 2015-09-25 | 2015-09-25 | Full feeding formula combine threshing drum device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520747681.8U CN204968599U (en) | 2015-09-25 | 2015-09-25 | Full feeding formula combine threshing drum device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204968599U true CN204968599U (en) | 2016-01-20 |
Family
ID=55103044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520747681.8U Expired - Fee Related CN204968599U (en) | 2015-09-25 | 2015-09-25 | Full feeding formula combine threshing drum device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204968599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882680A (en) * | 2016-03-30 | 2018-11-23 | 洋马株式会社 | Thrashing cylinder |
-
2015
- 2015-09-25 CN CN201520747681.8U patent/CN204968599U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108882680A (en) * | 2016-03-30 | 2018-11-23 | 洋马株式会社 | Thrashing cylinder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102369821B (en) | Multi-functional bionic corn thresher | |
| CN100563420C (en) | The hand steered air suction stripping refining type seed combined harvester | |
| CN103988631B (en) | The integrated combined working machine of a kind of rice wheat combined harvest bundling | |
| CN105432257A (en) | Transverse axial flow threshing and separating device | |
| CN201700181U (en) | Nail tooth and threaded rod combined type axial flow roller of harvesting machine | |
| CN204968599U (en) | Full feeding formula combine threshing drum device | |
| CN209732049U (en) | Integrated device for threshing, separating and crushing first stubble rice by forced feeding | |
| CN110741814A (en) | Combined longitudinal axial flow threshing and separating device and method and corn kernel harvester | |
| CN203896748U (en) | Rice-wheat combined harvesting and bundling integrated duplex operation machine | |
| CN205266331U (en) | Cross axle flows threshing and separating device | |
| CN205567106U (en) | Wheat combine | |
| CN204377462U (en) | Longitudinal axial flow twin-roll cell breeding wheat threshing separator | |
| CN203633185U (en) | Full-feed type combine harvester threshing cylinder | |
| CN200990785Y (en) | Weed-discharging apparatus for combined harvester | |
| CN111165188A (en) | High-flux threshing and cleaning device of ratoon rice combine harvester | |
| CN201640025U (en) | Novel harvester spike-tooth axial-flow roller | |
| CN201207818Y (en) | Seed harvester with double hulling disk axial flow type threshing mechanism | |
| CN106550663A (en) | A kind of full-feeding combine harvester threshing cylinder | |
| CN203801348U (en) | Lower grass discharging device of harvester | |
| CN211020098U (en) | Large-diameter spiral inverted cone reducing longitudinal axial flow threshing cylinder of combine harvester | |
| CN203537909U (en) | Tangential flow three-roller threshing and separating mechanism for grain harvester combine | |
| CN102160494A (en) | Horizontal double-axial flow roller threshing device | |
| CN220674456U (en) | Novel wheat axial-flow roller structure | |
| CN201182097Y (en) | Cylinder for corn and soybean seed harvester | |
| CN202050717U (en) | Transverse double axial-flow drum type threshing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Pulin Industrial Park No. 23 Dongfeng Road 442000 Hubei city of Shiyan Province Patentee after: Hubei Shuangxing Intelligent Equipment Co., Ltd Address before: Pulin Industrial Park No. 23 Dongfeng Road 442000 Hubei city of Shiyan Province Patentee before: Shiyan City Shuangxing Purifier Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20200925 |