JPH043845U

JPH043845U -

Info

Publication number: JPH043845U
Application number: JP4499090U
Authority: JP
Priority date: 1990-04-26
Filing date: 1990-04-26
Publication date: 1992-01-14

Description

[Brief explanation of the drawing]

図面は、本考案に係る遠隔操作車両における受
信状態表示装置の実施例を示したものであつて、
第１図はトラクタの側面図、第２図は同上背面図
、第３図は遠隔操作用油圧機構を示す油圧回路図
、第４図はパワーステアリング用油圧機構を示す
油圧回路図、第５図Ａ，Ｂは送信機の正面図、断
面図、第６図は方向指示灯の作動回路、第７図は
制御機構のブロツク図、第８図は受信制御を示す
フローチヤート図、第９図は受信状態表示制御を
示すフローチヤート図、第１０図は作業部昇降制
御を示すフローチヤート図である。図中、１……走行機体、１７……遠隔操作制御
部、２２……方向指示灯、２５……送信機、３６
……受信部である。 The drawings show an embodiment of the reception status display device in a remotely operated vehicle according to the present invention,
Fig. 1 is a side view of the tractor, Fig. 2 is a rear view of the same as above, Fig. 3 is a hydraulic circuit diagram showing the hydraulic mechanism for remote control, Fig. 4 is a hydraulic circuit diagram showing the hydraulic mechanism for power steering, and Fig. 5 A and B are a front view and a sectional view of the transmitter, Fig. 6 is a direction indicator lamp operating circuit, Fig. 7 is a block diagram of the control mechanism, Fig. 8 is a flowchart showing reception control, and Fig. 9 is a flowchart showing reception control. FIG. 10 is a flowchart showing the reception status display control, and FIG. 10 is a flowchart showing the working part lifting/lowering control. In the figure, 1... Traveling aircraft body, 17... Remote operation control unit, 22... Direction indicator light, 25... Transmitter, 36
...This is a receiving section.

Claims

[Scope of utility model registration request]

A remotely operated vehicle comprising: a receiving section that receives an operating signal transmitted from a transmitter; and a remote operating control section that operates each actuating section based on the operating signal received by the receiving section; The part includes a receiving state determining means for determining whether the receiving state of the receiving part is good or bad, and when the receiving state determining means determines that the receiving state is in a good state, a lamp that is standard equipment on the vehicle is turned on or blinks to indicate that the vehicle is in a bad state. 1. A reception status display device for a remotely operated vehicle, comprising: reception status display control means that turns off the lamp when it is determined that the lamp is turned off.