JPH0475303U - - Google Patents
Info
- Publication number
- JPH0475303U JPH0475303U JP11805890U JP11805890U JPH0475303U JP H0475303 U JPH0475303 U JP H0475303U JP 11805890 U JP11805890 U JP 11805890U JP 11805890 U JP11805890 U JP 11805890U JP H0475303 U JPH0475303 U JP H0475303U
- Authority
- JP
- Japan
- Prior art keywords
- vehicle
- axle
- hydraulic cylinder
- state
- vehicle body
- 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
- 239000000725 suspension Substances 0.000 claims description 5
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案の一実施例に係るダンプ車のト
ラニオンサスペンシヨン装置の正面図、第２図は
このサスペンシヨン装置に用いられているロツク
シリンダの縦断面図、第３図はダンプトラツクの
全体の構造を示す側面図である。また図面中の主
要な部分の名称はつぎの通りである。
１３……後前軸、１４……後後軸、１８……荷
台、２１……油圧シリンダ、２４……トラニオン
ブラケツト、２５……トラニオンシヤフト、２６
……トラニオンシート、２７……リーフスプリン
グ、２８〜３１……トルクロツド、３４……ロツ
クシリンダ、３５……ピストン、４０……連通管
、４１……電磁バルブ。
Fig. 1 is a front view of a trunnion suspension device for a dump truck according to an embodiment of the present invention, Fig. 2 is a longitudinal sectional view of a lock cylinder used in this suspension device, and Fig. 3 is a longitudinal sectional view of a dump truck trunnion suspension device. FIG. 3 is a side view showing the overall structure. The names of the main parts in the drawings are as follows. 13... Rear front axle, 14... Rear rear axle, 18... Loading platform, 21... Hydraulic cylinder, 24... Trunnion bracket, 25... Trunnion shaft, 26
... Trunnion seat, 27 ... Leaf spring, 28-31 ... Torque rod, 34 ... Lock cylinder, 35 ... Piston, 40 ... Communication pipe, 41 ... Solenoid valve.
Claims (1)
するようにした車両において、前記車軸と前記車
体との間を連結するように油圧シリンダを介装す
るとともに、車両の状態に応じて前記油圧シリン
ダをフリーな状態とロツク状態とに切換える切換
え手段を設けるようにしたことを特徴とするサス
ペンシヨンのロツク装置。 In a vehicle in which an axle is suspended on a vehicle body via a suspension spring, a hydraulic cylinder is interposed to connect the axle and the vehicle body, and the hydraulic cylinder is freed depending on the state of the vehicle. 1. A suspension locking device, characterized in that it is provided with a switching means for switching between a normal state and a locked state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11805890U JPH0475303U (en) | 1990-11-09 | 1990-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11805890U JPH0475303U (en) | 1990-11-09 | 1990-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0475303U true JPH0475303U (en) | 1992-07-01 |
Family
ID=31865961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11805890U Pending JPH0475303U (en) | 1990-11-09 | 1990-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0475303U (en) |
-
1990
- 1990-11-09 JP JP11805890U patent/JPH0475303U/ja active Pending
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