JPH0342428U - - Google Patents
Info
- Publication number
- JPH0342428U JPH0342428U JP10371489U JP10371489U JPH0342428U JP H0342428 U JPH0342428 U JP H0342428U JP 10371489 U JP10371489 U JP 10371489U JP 10371489 U JP10371489 U JP 10371489U JP H0342428 U JPH0342428 U JP H0342428U
- Authority
- JP
- Japan
- Prior art keywords
- differential
- steering direction
- clutch
- wheels
- steering
- 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
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
Description
第1図、第2図は第1の考案の一実施例を示す
概略構成図および要部構成図、第3図は第1の考
案の他の実施例を示す要部構成図、第4図は第2
の考案の一実施例を示す概略構成図、第5図は従
来の旋回状態を説明する平面図である。
1…操向車輪、2…車体、8…パワーシリンダ
、9…リミツトスイツチ、11A,11B…駆動
車輪、12…エンジン、18A,18B…アクス
ルシヤフト、27a…内アクスル、28a…スプ
ライン軸部、28b…スプライン受歯部、29a
…内摩擦板、29b…外摩擦板、30A,30B
…クラツチシリンダ、33…操作装置、33a…
制御部。
Figures 1 and 2 are a schematic diagram and a diagram showing the main parts of an embodiment of the first invention, Figure 3 is a diagram of the main parts showing another embodiment of the first invention, and Figure 4 is the second
FIG. 5 is a plan view illustrating a conventional turning state. DESCRIPTION OF SYMBOLS 1... Steering wheel, 2... Vehicle body, 8... Power cylinder, 9... Limit switch, 11A, 11B... Driving wheel, 12... Engine, 18A, 18B... Axle shaft, 27a... Inner axle, 28a... Spline shaft portion, 28b... Spline toothed part, 29a
...Inner friction plate, 29b...Outer friction plate, 30A, 30B
...clutch cylinder, 33...operating device, 33a...
control section.
Claims (1)
駆動車輪とした産業用車両において、走行駆動装
置に介装されたデイフアレンシヤルにオン−オフ
切換自在なデフロツクを設け、デイフアレンシヤ
ルと左右の駆動車輪とを連結するアクスルシヤフ
トにそれぞれクラツチを介装し、操向車輪の転蛇
時に、デフロツクを作動してデイフアレンシヤル
を非作用状態とするとともに、操向方向内側のク
ラツチを分断して操向方向内側の駆動車輪を遊転
状態とする操作装置を設けたことを特徴とする産
業用車両の旋回装置。 2 前輪および後輪の一方を操向車輪とし他方を
駆動車輪とした産業用車両において、走行駆動装
置に介装されたデイフアレンシヤルと左右の駆動
車輪とを連結するアクスルシヤフトに、それぞれ
クラツチを介装し、デイフアレンシヤル側のアク
スルシヤフトにそれぞれブレーキを配設し、操向
車輪の転蛇時に、操向方向内側のクラツチを分断
して操向方向内側の駆動車輪を遊転状態とすると
ともに、操向方向内側のブレーキを作用させて操
向方向内側のアクスルシヤフトを固定する操作装
置を設けたことを特徴とする産業用車両の旋回装
置。[Scope of Claim for Utility Model Registration] 1. In an industrial vehicle in which one of the front and rear wheels is a steering wheel and the other is a drive wheel, a differential installed in a traveling drive device is capable of being switched on and off. A differential lock is provided, and a clutch is installed on each axle shaft that connects the differential to the left and right drive wheels, and when the steered wheels turn, the differential is activated and the differential is rendered inactive. A turning device for an industrial vehicle, further comprising an operating device for disengaging a clutch on the inner side in the steering direction to bring the drive wheel on the inner side in the steering direction into an idle state. 2. In an industrial vehicle in which one of the front wheels and rear wheels is a steering wheel and the other is a drive wheel, a clutch is attached to the axle shaft that connects the left and right drive wheels to the differential installed in the travel drive device. A brake is installed on each axle shaft on the differential side, and when the steering wheel turns, the clutch on the inside in the steering direction is separated and the drive wheel on the inside in the steering direction is idle. A turning device for an industrial vehicle, comprising: an operating device for applying a brake on the inner side in the steering direction to fix an axle shaft on the inner side in the steering direction;
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10371489U JPH0342428U (en) | 1989-09-04 | 1989-09-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10371489U JPH0342428U (en) | 1989-09-04 | 1989-09-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0342428U true JPH0342428U (en) | 1991-04-22 |
Family
ID=31652537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10371489U Pending JPH0342428U (en) | 1989-09-04 | 1989-09-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0342428U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119423A (en) * | 1984-11-14 | 1986-06-06 | Kubota Ltd | Four wheel drive working vehicle |
-
1989
- 1989-09-04 JP JP10371489U patent/JPH0342428U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61119423A (en) * | 1984-11-14 | 1986-06-06 | Kubota Ltd | Four wheel drive working vehicle |