JPH0322622U - - Google Patents
Info
- Publication number
- JPH0322622U JPH0322622U JP8297089U JP8297089U JPH0322622U JP H0322622 U JPH0322622 U JP H0322622U JP 8297089 U JP8297089 U JP 8297089U JP 8297089 U JP8297089 U JP 8297089U JP H0322622 U JPH0322622 U JP H0322622U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic sensor
- travel
- initial setting
- ground
- height
- 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.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims 2
- 239000000446 fuel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Combines (AREA)
- Harvester Elements (AREA)
- Safety Devices And Accessories For Harvesting Machines (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Description
第1図は本考案を装備したコンバインを道板を
介してトラツクに積下ろしする状態の側面図、第
2図は本考案のブロツク図、第3図は本考案のフ
ローチヤート図、第4図乃至第7図は夫々超音波
センサーの取付位置を示す平面図で、第4図及び
第6図は超音波センサーを進行方向左側のクロー
ラ前方のデバイダに取付けたもの、第5図及び第
7図は右側のクローラ前方のデバイダに取付けた
ものを示す夫々平面図、第8図は燃料供給口のカ
バーを上下分割式に構成し、カバーを工具入れと
補助燃料缶受台に兼用できるようにしたコンバイ
ンの部分斜視図、第9図は同上作用説明図である
。
図中、2……走行装置、14……超音波センサ
ー、15……走行制御装置、18……走行クラツ
チバルブ、19……走行ブレーキバルブ、20…
…前処理昇降バルブ、22……路上走行安全制御
スイツチ、S……初期設定高さ、
Figure 1 is a side view of a combine harvester equipped with the present invention being loaded and unloaded onto a truck via a road board, Figure 2 is a block diagram of the present invention, Figure 3 is a flowchart of the present invention, and Figure 4 7 to 7 are plan views showing the installation positions of the ultrasonic sensors, respectively. FIGS. 4 and 6 show the ultrasonic sensors installed on the divider in front of the crawler on the left side in the direction of travel, and FIGS. 5 and 7. Figure 8 is a plan view showing what is attached to the divider in front of the right crawler, and Figure 8 shows the fuel supply port cover divided into upper and lower parts, so that the cover can be used both as a tool holder and as an auxiliary fuel can holder. FIG. 9, a partial perspective view of the combine harvester, is an explanatory view of the same operation. In the figure, 2... Travel device, 14... Ultrasonic sensor, 15... Travel control device, 18... Travel clutch valve, 19... Travel brake valve, 20...
...Pretreatment lift valve, 22...Road safety control switch, S...Initial setting height,
Claims (1)
の反射波を受信する受信部からなる超音波センサ
ーを走行装置の移動線上に配設すると共に、超音
波センサーで予め測定した初期設定高さSと現在
の検出高さを比較して検出高さが初期設定高さS
よりも大なるときは機体を自動的に停止させるよ
うに超音波センサーを走行制御系に連繋してなる
ことを特徴とするコンバイン等の走行安全装置。 An ultrasonic sensor consisting of a transmitting part that transmits ultrasonic waves to the ground and a receiving part that receives the reflected waves from the ground is arranged on the travel line of the traveling device, and an initial setting height S measured in advance with the ultrasonic sensor is installed. and the current detection height, and the detection height is the initial setting height S.
A travel safety device for a combine harvester, etc., characterized in that an ultrasonic sensor is connected to a travel control system so as to automatically stop the machine when the vehicle becomes larger than the above.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8297089U JPH0322622U (en) | 1989-07-14 | 1989-07-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8297089U JPH0322622U (en) | 1989-07-14 | 1989-07-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0322622U true JPH0322622U (en) | 1991-03-08 |
Family
ID=31630252
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8297089U Pending JPH0322622U (en) | 1989-07-14 | 1989-07-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0322622U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018153139A (en) * | 2017-03-17 | 2018-10-04 | 追浜工業株式会社 | Bush-cutter system and bush-cutter |
JP2022071560A (en) * | 2020-10-28 | 2022-05-16 | 井関農機株式会社 | Automatic control combine |
-
1989
- 1989-07-14 JP JP8297089U patent/JPH0322622U/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2018153139A (en) * | 2017-03-17 | 2018-10-04 | 追浜工業株式会社 | Bush-cutter system and bush-cutter |
JP2022071560A (en) * | 2020-10-28 | 2022-05-16 | 井関農機株式会社 | Automatic control combine |