JPH0166822U - - Google Patents
Info
- Publication number
- JPH0166822U JPH0166822U JP1987161242U JP16124287U JPH0166822U JP H0166822 U JPH0166822 U JP H0166822U JP 1987161242 U JP1987161242 U JP 1987161242U JP 16124287 U JP16124287 U JP 16124287U JP H0166822 U JPH0166822 U JP H0166822U
- Authority
- JP
- Japan
- Prior art keywords
- conveyed
- grain
- rotary member
- conveyance path
- conveyance
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Harvester Elements (AREA)
Description
図面は本考案の一実施例を示すものであり、第
１図は本案装置を装備した普通型収穫機の略次右
側断面図、第２図はその平面図、第３図は本案装
置装置の機構部の構成を示す右側断面図、第４図
は本案装置の構成を示すブロツク図、第５図は本
案装置の動作内容を示すフローチヤートである。
３……脱穀部、４……刈取部、５……フイーダ
ハウス、６……回動部材、７……感圧シート、８
……回動検出スイツチ、１０……制御部。
The drawings show one embodiment of the present invention; Fig. 1 is a schematic right-hand sectional view of an ordinary type harvester equipped with the proposed device, Fig. 2 is a plan view thereof, and Fig. 3 is a diagram of the proposed device. FIG. 4 is a block diagram showing the structure of the device according to the present invention, and FIG. 5 is a flowchart showing the operation of the device according to the present invention. 3... Threshing section, 4... Reaping section, 5... Feeder house, 6... Rotating member, 7... Pressure sensitive sheet, 8
...Rotation detection switch, 10...Control unit.
Claims (1)
搬送穀物の多少を検出する収穫機の搬送穀物検出
装置において、 前記搬送経路の略全幅に亘るその一面を、該搬
送経路内側に向けて配設され、この一面への前記
搬送穀物の当接に応じて搬送方向に回動する回動
部材と、 該回動部材の回動を検出する回動検出手段と、 前記回動部材の搬送穀物との当接面に、該面の
略全幅に亘つて固着され、これに加えられる押圧
力に応じて内部抵抗変化を生じる感圧シートと、 該感圧シートの内部抵抗変化及び前記回動検出
手段の検出結果に基づいて前記搬送穀物の多少を
判定する判定手段と を具備することを特徴とする収穫機の搬送穀物
検出装置。[Scope of Claim for Utility Model Registration] In a conveyed grain detection device for a harvester that detects the amount of conveyed grain conveyed within a conveyance path from a reaping section to a threshing section, one side of the conveyance path spanning substantially the entire width thereof, a rotary member disposed toward the inside of the conveyance path and rotated in the conveyance direction in response to contact of the conveyed grains with this one surface; and a rotation detection means for detecting rotation of the rotary member. , a pressure-sensitive sheet that is fixed to a surface of the rotary member that comes into contact with the conveyed grain over substantially the entire width of the surface, and that causes an internal resistance change according to a pressing force applied thereto; A conveyance grain detection device for a harvester, comprising: determination means for determining the amount of conveyed grain based on an internal resistance change and a detection result of the rotation detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16124287U JPH0646270Y2 (en) | 1987-10-20 | 1987-10-20 | Conveyor grain detection device for harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16124287U JPH0646270Y2 (en) | 1987-10-20 | 1987-10-20 | Conveyor grain detection device for harvester |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0166822U true JPH0166822U (en) | 1989-04-28 |
| JPH0646270Y2 JPH0646270Y2 (en) | 1994-11-30 |
Family
ID=31444004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16124287U Expired - Lifetime JPH0646270Y2 (en) | 1987-10-20 | 1987-10-20 | Conveyor grain detection device for harvester |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646270Y2 (en) |
-
1987
- 1987-10-20 JP JP16124287U patent/JPH0646270Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0646270Y2 (en) | 1994-11-30 |
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