JPH043538U - - Google Patents
Info
- Publication number
- JPH043538U JPH043538U JP4274190U JP4274190U JPH043538U JP H043538 U JPH043538 U JP H043538U JP 4274190 U JP4274190 U JP 4274190U JP 4274190 U JP4274190 U JP 4274190U JP H043538 U JPH043538 U JP H043538U
- Authority
- JP
- Japan
- Prior art keywords
- sorting air
- linked
- sorting
- arm
- fulcrum
- 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.)
- Granted
Links
- 230000007423 decrease Effects 0.000 claims 2
- 230000001105 regulatory effect Effects 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Description
図面は本考案に係る脱穀装置の実施例を示し、
第１図は機械連係機構を示す構成図、第２図は唐
箕部分の一部切欠き側面図、第３図はアームとア
ーム付近の構造を示す図、第４図はアームの底面
図、第５図は脱穀装置の全体側面図、第６図はコ
ンバインの側面図である。
４……挾持搬送チエーン、６……唐箕、２２…
…挾持レール、２８，２９……連係具、３０……
アーム、Ｅ……検出手段、Ｆ……選別風調節手段
、Ｇ……機械連係機構、Ｈ……変更調節機構、Ｐ
２……支点、Ｘ，Ｙ……枢支連結点。
The drawings show an embodiment of the threshing device according to the present invention,
Figure 1 is a configuration diagram showing the mechanical linkage mechanism, Figure 2 is a partially cutaway side view of the winnowing part, Figure 3 is a diagram showing the arm and the structure around the arm, Figure 4 is a bottom view of the arm, FIG. 5 is an overall side view of the threshing device, and FIG. 6 is a side view of the combine harvester. 4...Pinching conveyor chain, 6...Karwine, 22...
...Holding rail, 28, 29... Linking tool, 30...
Arm, E...Detection means, F...Selection air adjustment means, G...Mechanical linkage mechanism, H...Change adjustment mechanism, P
2 ...Fully point, X, Y...Pivotal connection point.
Claims (1)
ル２２と前記搬送チエーン４との対向距離の変位
を検出する手段Ｅを備えるとともに、唐箕６によ
つて生起される選別風量を機械的に増減調節する
選別風調節手段Ｆを設けてあり、前記対向距離が
増大変位すると選別風量を増大させ、前記対向距
離が減少変位すると選別風量を減少させる状態に
、前記検出手段Ｅと前記選別風調節手段Ｆとを機
械連係機構Ｇによつて連係し、かつ、この連係機
構Ｇ中に穀稈量の増減に伴う選別風の増減度合い
を機械的に変更調節する機構Ｈを設けてある脱穀
装置であつて、前記変更調節機構Ｈを、一端が前
記検出手段Ｅに連係された連係具２８の他端と一
端が前記調節手段Ｆに連係された連係具２９の他
端との双方を枢支連結するとともに支点Ｐ２周り
に揺動自在なアーム３０から構成し、かつ、その
アーム３０における前記両枢支連結点Ｘ，Ｙ夫々
の前記支点Ｐ２に向う方向どうしに相対的な角度
差を設けてある脱穀装置。 The sorting system is equipped with a means E for detecting the displacement of the opposing distance between the clamping rail 22 and the conveying chain 4, which are disposed opposite to the clamping conveyance chain 4, and also mechanically adjusts the amount of sorting air generated by the winnower 6. A wind regulating means F is provided, and the detecting means E and the sorting air regulating means F are arranged in such a state that when the facing distance increases, the sorting air volume is increased, and when the facing distance decreases, the sorting air volume is decreased. The threshing device is linked by a mechanical linkage mechanism G, and is provided with a mechanism H in the linkage mechanism G for mechanically changing and adjusting the degree of increase/decrease in sorting air as the amount of grain culms increases, The change adjustment mechanism H is pivotally connected to the other end of the linking tool 28 whose one end is linked to the detecting means E and the other end of the linking tool 29 whose one end is linked to the adjusting means F, and at a fulcrum P. The threshing device is composed of an arm 30 that is swingable around P2 , and has a relative angle difference between the directions of the pivot connection points X and Y of the arm 30 toward the fulcrum P2. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4274190U JP2503314Y2 (en) | 1990-04-21 | 1990-04-21 | Threshing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4274190U JP2503314Y2 (en) | 1990-04-21 | 1990-04-21 | Threshing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH043538U true JPH043538U (en) | 1992-01-13 |
| JP2503314Y2 JP2503314Y2 (en) | 1996-06-26 |
Family
ID=31554554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4274190U Expired - Lifetime JP2503314Y2 (en) | 1990-04-21 | 1990-04-21 | Threshing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2503314Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02132288A (en) * | 1988-11-14 | 1990-05-21 | Funaki Shoji Kk | Constituting method for ventilating framework structure in building |
-
1990
- 1990-04-21 JP JP4274190U patent/JP2503314Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02132288A (en) * | 1988-11-14 | 1990-05-21 | Funaki Shoji Kk | Constituting method for ventilating framework structure in building |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2503314Y2 (en) | 1996-06-26 |
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