JPH01123215U - - Google Patents
Info
- Publication number
- JPH01123215U JPH01123215U JP1951088U JP1951088U JPH01123215U JP H01123215 U JPH01123215 U JP H01123215U JP 1951088 U JP1951088 U JP 1951088U JP 1951088 U JP1951088 U JP 1951088U JP H01123215 U JPH01123215 U JP H01123215U
- Authority
- JP
- Japan
- Prior art keywords
- self
- propelled trolley
- detection
- obstacle detection
- detection member
- 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 description 14
- 230000003287 optical effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Description
第１図は本考案に係る自走台車の概略を示す略
体斜視図、第２図は障害物検出手段の取付状態を
示す側面図、第３図及び第４図は作用を示す説明
図、第５図は従来例を示す説明図である。
図中１は自走台車、５は操舵軸、１７は操舵輪
、３１は障害物検出部材である。
FIG. 1 is a schematic perspective view showing the outline of a self-propelled trolley according to the present invention, FIG. 2 is a side view showing the installation state of the obstacle detection means, FIGS. 3 and 4 are explanatory diagrams showing the operation, FIG. 5 is an explanatory diagram showing a conventional example. In the figure, 1 is a self-propelled trolley, 5 is a steering shaft, 17 is a steering wheel, and 31 is an obstacle detection member.
Claims (1)
いて配置された一対の光学的検出装置からの走行
路検出信号に基づいて操舵輪を回動制御すること
により走行路を検出しながら自走する自走台車に
おいて、 前記自走台車には操舵輪と一体的に回動可能で
、走行方向の前方に向つて所要の検出領域を有す
る障害物検出部材を取付け、前記障害物検出部材
の検出領域を走行路にほぼ一致させることを特徴
とする自走台車。 (2) 前記障害物検出部材は、水平方向及び垂直
方向に所要の検出領域を有する光学的センサから
なる請求項１記載の自走台車。 (3) 前記障害物検出部材は、水平方向及び垂直
方向に所要の検出領域を有する超音波センサから
なる請求項１記載の自走台車。 (4) 前記障害物検出部材は、水平方向及び垂直
方向に所要の検出領域を有する磁気センサからな
る請求項１記載の自走台車。[Claims for Utility Model Registration] (1) Rotation control of the steered wheels based on travel path detection signals from a pair of optical detection devices arranged at a required interval in a direction perpendicular to the travel direction. A self-propelled trolley that travels on its own while detecting a running path, wherein the self-propelled trolley includes an obstacle detection member that can rotate integrally with the steering wheel and has a required detection area toward the front in the traveling direction. A self-propelled trolley, characterized in that the detection area of the obstacle detection member is substantially aligned with the traveling path. (2) The self-propelled trolley according to claim 1, wherein the obstacle detection member comprises an optical sensor having required detection areas in the horizontal and vertical directions. (3) The self-propelled trolley according to claim 1, wherein the obstacle detection member comprises an ultrasonic sensor having required detection areas in the horizontal and vertical directions. (4) The self-propelled trolley according to claim 1, wherein the obstacle detection member comprises a magnetic sensor having required detection areas in the horizontal and vertical directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951088U JPH01123215U (en) | 1988-02-16 | 1988-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951088U JPH01123215U (en) | 1988-02-16 | 1988-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01123215U true JPH01123215U (en) | 1989-08-22 |
Family
ID=31235082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1951088U Pending JPH01123215U (en) | 1988-02-16 | 1988-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01123215U (en) |
-
1988
- 1988-02-16 JP JP1951088U patent/JPH01123215U/ja active Pending
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