JPS58161737U - work vehicle - Google Patents
work vehicleInfo
- Publication number
- JPS58161737U JPS58161737U JP5951182U JP5951182U JPS58161737U JP S58161737 U JPS58161737 U JP S58161737U JP 5951182 U JP5951182 U JP 5951182U JP 5951182 U JP5951182 U JP 5951182U JP S58161737 U JPS58161737 U JP S58161737U
- Authority
- JP
- Japan
- Prior art keywords
- switch
- vessel
- work vehicle
- boom
- attached
- 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
Landscapes
- Jib Cranes (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案の実施例を示す全体正面図、第２図はカ
ムプレートとスイッチの説明図、第３図は油圧回路図、
第４図はその動作説明図である。
１は車体、３はベッセル、４・はダンプシリンダ、５は
クレーン、７はブーム、１２はスイッチ、１４はダンプ
操作弁、１７はスイッチ、１８は警告器、１９は電気回
路。Fig. 1 is an overall front view showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of the cam plate and switch, Fig. 3 is a hydraulic circuit diagram,
FIG. 4 is an explanatory diagram of the operation. 1 is a vehicle body, 3 is a vessel, 4 is a dump cylinder, 5 is a crane, 7 is a boom, 12 is a switch, 14 is a dump operation valve, 17 is a switch, 18 is a warning device, and 19 is an electric circuit.
Claims (1)
に装着し、ブーム７を備えたクレーン５を旋回自在に装
着した作業車において、前記ブーム７がベッセル３と干
渉する回転位置であるとＯＮするスイッチ１２を設ける
と共に、前記ダンプシリンダ４に圧油を供給するダンプ
操作弁１４がベッセル３を上方に回動する位置に切換る
とＯＮするスイッチ１７を設け、該スイッチ１７と前記
スイッチ１２とを警告器１８の電気回路１９に直列に接
続したことを特徴とする作業車。In a work vehicle in which a vessel 3 is attached to a vehicle body 1 so as to be movable up and down with a dump cylinder 4, and a crane 5 equipped with a boom 7 is attached so as to be able to rotate, it is ON when the boom 7 is in a rotational position where it interferes with the vessel 3. In addition, a switch 17 is provided which is turned on when the dump operation valve 14 that supplies pressure oil to the dump cylinder 4 is switched to a position where the vessel 3 is rotated upward, and the switch 17 and the switch 12 are connected to each other. is connected in series to an electric circuit 19 of a warning device 18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5951182U JPS58161737U (en) | 1982-04-26 | 1982-04-26 | work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5951182U JPS58161737U (en) | 1982-04-26 | 1982-04-26 | work vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58161737U true JPS58161737U (en) | 1983-10-27 |
Family
ID=30069809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5951182U Pending JPS58161737U (en) | 1982-04-26 | 1982-04-26 | work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58161737U (en) |
-
1982
- 1982-04-26 JP JP5951182U patent/JPS58161737U/en active Pending
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