JPS56163923A - Operation lever device for special implemented vehicle - Google Patents
Operation lever device for special implemented vehicleInfo
- Publication number
- JPS56163923A JPS56163923A JP6733780A JP6733780A JPS56163923A JP S56163923 A JPS56163923 A JP S56163923A JP 6733780 A JP6733780 A JP 6733780A JP 6733780 A JP6733780 A JP 6733780A JP S56163923 A JPS56163923 A JP S56163923A
- Authority
- JP
- Japan
- Prior art keywords
- lever
- control
- control valve
- operation lever
- spider
- 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
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
- Mechanical Control Devices (AREA)
Abstract
PURPOSE: To avoid misoperations of the operation lever for operating a tipping body of a dump truck by imparting a single lever with the ON-OFF control of a power takeout device and the switching operation of an oil pressure control valve, the operation of the lever being such that the switching of the control valve can be carried out only when the power takeout device is OFF.
CONSTITUTION: By a vertical operation of a spider 2 combined with a U-shaped bracket which is fixed in the vicinity of a steering post of the vehicle and a control lever 3 extended from the spider 2, the ON-OFF control of the PTO and the switching operation of the oil pressure control valve are carried out. A clamping plate 10 is incorporated for preventing a misoperation. The clamping plate 10 operates to restrain the control lever 3 at a given position so that any unexpected movement in the vertical direction of the tipping body can be prevented.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6733780A JPS56163923A (en) | 1980-05-20 | 1980-05-20 | Operation lever device for special implemented vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6733780A JPS56163923A (en) | 1980-05-20 | 1980-05-20 | Operation lever device for special implemented vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56163923A true JPS56163923A (en) | 1981-12-16 |
Family
ID=13342092
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6733780A Pending JPS56163923A (en) | 1980-05-20 | 1980-05-20 | Operation lever device for special implemented vehicle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56163923A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112319662A (en) * | 2020-11-13 | 2021-02-05 | 奇瑞汽车股份有限公司 | Auxiliary positioning device for locking and assembling steering column and operation method thereof |
-
1980
- 1980-05-20 JP JP6733780A patent/JPS56163923A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112319662A (en) * | 2020-11-13 | 2021-02-05 | 奇瑞汽车股份有限公司 | Auxiliary positioning device for locking and assembling steering column and operation method thereof |
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