JPH047992U - - Google Patents
Info
- Publication number
- JPH047992U JPH047992U JP4924390U JP4924390U JPH047992U JP H047992 U JPH047992 U JP H047992U JP 4924390 U JP4924390 U JP 4924390U JP 4924390 U JP4924390 U JP 4924390U JP H047992 U JPH047992 U JP H047992U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- fixed frame
- link mechanism
- track
- fixed
- 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
- 239000002184 metal Substances 0.000 claims description 2
Landscapes
- Manipulator (AREA)
- Handcart (AREA)
- Machines For Laying And Maintaining Railways (AREA)
Description
第１図はクローラ走行装置の側面概略図、第２
図はクローラ走行装置の平面概略図、第３図は第
１図のＡ断面矢視拡大図、第４図は本考案装置を
実施したコンバインの全体側面図である。
１……駆動輪、２……固定フレーム、３……ト
ラツクローラ、４……トラツクフレーム、５……
誘導輪、６……無端履帯、７……駆動機構、８…
…回動節軸、９……凹陥軸受部、１０……抱持メ
タル、Ｌ……揺動リンク機構。
Figure 1 is a schematic side view of the crawler traveling device, Figure 2
The figure is a schematic plan view of the crawler traveling device, FIG. 3 is an enlarged view of section A in FIG. 1... Drive wheel, 2... Fixed frame, 3... Truck roller, 4... Truck frame, 5...
Guide wheel, 6... Endless crawler track, 7... Drive mechanism, 8...
... Rotation joint shaft, 9 ... Concave bearing portion, 10 ... Holding metal, L ... Swing link mechanism.
Claims (1)
もに、トラツクローラ３・・を前記固定フレーム
２に揺動リンク機構Ｌを介して昇降可能に連結さ
れるトラツクフレーム４がわに設け、誘導輪５を
固定フレーム２またはトラツクフレーム４に設け
て、駆動輪１とトラツクローラ３・・および誘導
輪５に無端履帯６を巻回掛張し、前記揺動リンク
機構Ｌを固定フレーム２との間に介装する駆動機
構７で揺動作動させ得るようにしてある作業車輌
のクローラ走行装置において、前記揺動リンク機
構Ｌのトラツクフレーム４がわにおける回動節軸
８，８を、トラツクフレーム４に形設する半円状
凹陥軸受部９と、それに対向する半円状の抱持メ
タル１０とで着脱自在に抱持止着するようにして
ある作業車輌のクローラ走行装置。 A drive wheel 1 is installed beside a fixed frame 2, and a track roller 3 is installed beside a track frame 4 which is movably connected to the fixed frame 2 via a swing link mechanism L, and a guide wheel 5 is provided on the fixed frame 2 or the track frame 4, and an endless crawler belt 6 is wound around the drive wheel 1, the track roller 3, and the guide wheel 5, and the swing link mechanism L is placed between the fixed frame 2 and the fixed frame 2. In a crawler traveling device for a working vehicle which is configured to be able to perform rocking motion by an interposed drive mechanism 7, the pivot shafts 8, 8 on the side of the truck frame 4 of the rocking link mechanism L are connected to the truck frame 4. This crawler traveling device for a working vehicle is configured to be detachably held and fixed by a semicircular concave bearing part 9 and a semicircular holding metal 10 facing thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4924390U JPH047992U (en) | 1990-05-11 | 1990-05-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4924390U JPH047992U (en) | 1990-05-11 | 1990-05-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH047992U true JPH047992U (en) | 1992-01-24 |
Family
ID=31566763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4924390U Pending JPH047992U (en) | 1990-05-11 | 1990-05-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH047992U (en) |
-
1990
- 1990-05-11 JP JP4924390U patent/JPH047992U/ja active Pending