JPH0453853U - - Google Patents
Info
- Publication number
- JPH0453853U JPH0453853U JP9585690U JP9585690U JPH0453853U JP H0453853 U JPH0453853 U JP H0453853U JP 9585690 U JP9585690 U JP 9585690U JP 9585690 U JP9585690 U JP 9585690U JP H0453853 U JPH0453853 U JP H0453853U
- Authority
- JP
- Japan
- Prior art keywords
- pedal
- pedal device
- damper
- remote control
- control valve
- 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
- 238000010276 construction Methods 0.000 claims 2
- 230000000994 depressogenic effect Effects 0.000 description 2
Landscapes
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
Description
第１図はこの考案にかかるペダル装置の一部断
面側面図、第２図は第１図のＢ−Ｂより見た正面
図、第３図はペダルを前方に踏込操作したときの
この考案のペダル装置の側面図、第４図はペダル
を後方に踏込操作したときのこの考案のペダル装
置の側面図、第５図は従来技術のペダル装置の一
部断面側面図、第６図は第５図のＡ部詳細図であ
る。
１，２７，２７′……ペダル装置、２，２′…
…（機体の）固定板、３……リモコン弁、４，４
′……ペダル、５……レバー、１１，１１′……
パイロツト弁、２８，２９……ブラケツト、３０
……ダンパシリンダ（ダンパ）。
Fig. 1 is a partially sectional side view of the pedal device according to this invention, Fig. 2 is a front view taken from B-B in Fig. 1, and Fig. 3 is a side view of the pedal device according to this invention when the pedal is depressed forward. FIG. 4 is a side view of the pedal device of this invention when the pedal is depressed backwards, FIG. 5 is a partially sectional side view of the conventional pedal device, and FIG. It is a detailed view of part A in the figure. 1, 27, 27'...Pedal device, 2, 2'...
...Fixing plate (of the aircraft), 3...Remote control valve, 4,4
'...Pedal, 5...Lever, 11,11'...
Pilot valve, 28, 29...Bracket, 30
...Damper cylinder (damper).
Claims (1)
弁を切換作動するリモコン弁を機体の固定板に取
付け、そのリモコン弁をペダル又はレバーにより
操作するようにしているペダル装置において、ペ
ダル装置のペダルと、機体の固定板との間にダン
パを設けたことを特徴とする建設機械のペダル装
置。 In a pedal device in which a remote control valve for switching and operating a hydraulic switching valve for controlling a hydraulic actuator of construction machinery is attached to a fixed plate of the machine body, and the remote control valve is operated by a pedal or lever, the pedal of the pedal device and the machine body A pedal device for construction machinery, characterized in that a damper is provided between a fixed plate and a damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9585690U JPH0453853U (en) | 1990-09-11 | 1990-09-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9585690U JPH0453853U (en) | 1990-09-11 | 1990-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0453853U true JPH0453853U (en) | 1992-05-08 |
Family
ID=31834926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9585690U Pending JPH0453853U (en) | 1990-09-11 | 1990-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0453853U (en) |
-
1990
- 1990-09-11 JP JP9585690U patent/JPH0453853U/ja active Pending
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