JPH0474105U - - Google Patents
Info
- Publication number
- JPH0474105U JPH0474105U JP11826490U JP11826490U JPH0474105U JP H0474105 U JPH0474105 U JP H0474105U JP 11826490 U JP11826490 U JP 11826490U JP 11826490 U JP11826490 U JP 11826490U JP H0474105 U JPH0474105 U JP H0474105U
- Authority
- JP
- Japan
- Prior art keywords
- work machine
- swinging member
- vertical movement
- running
- movement cylinder
- 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.)
- Granted
Links
- 230000008602 contraction Effects 0.000 claims description 2
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Agricultural Machines (AREA)
Description
図面は本考案の一実施例を示すもので、第１図
は全体側面図、第２図はその後面図、第３図はそ
の部分拡大後面図、第４，５図はその部分横面図
である。
１……作業機体、５……履帯、６……車輪、８
……揺動部材、９……上枢着部、１０……上下動
用シリンダ、１１……機体側枢着部、１２……下
枢着部、１３……軌条。
The drawings show one embodiment of the present invention; FIG. 1 is an overall side view, FIG. 2 is a rear view, FIG. 3 is a partially enlarged rear view, and FIGS. 4 and 5 are partial side views. It is. 1...Working machine, 5...Crawler track, 6...Wheel, 8
... Swinging member, 9... Upper pivot joint, 10... Vertical movement cylinder, 11... Airframe side pivot joint, 12... Lower pivot joint, 13... Rail.
補正 平３．４．８
考案の名称を次のように補正する。
考案の名称 軌道用作業機
実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment 3.4.8 The name of the invention is amended as follows. Title of the invention: Track working machine The scope of the claims for utility model registration and the brief description of the drawings are amended as follows.
【実用新案登録請求の範囲】
作業機体に地上走行用の履帯及び軌条走行用の
車輪を備えて成り、上記作業機体の走行方向前後
位置に揺動部材を上枢着部により上下揺動可能に
枢着し、該揺動部材に上記車輪を配設し、作業機
体と該揺動部材との間に上下動用シリンダを機体
側枢着部及び下枢着部により枢着架設し、かつ該
上下動用シリンダの最小縮小動作時において該車
輪の車軸中心を前記上枢着部よりも上記機体側枢
着部側に配置して構成したことを特徴とする軌道
用作業機。[Scope of Claim for Utility Model Registration] A working aircraft is equipped with crawler tracks for running on the ground and wheels for running on rails, and a swinging member is provided at a longitudinal position in the running direction of the working aircraft and is capable of vertically swinging by an upper pivot joint. the wheels are arranged on the swinging member, a cylinder for vertical movement is pivotally mounted between the work machine and the swinging member by the machine body side pivoting part and the lower pivoting part; 1. A track work machine, characterized in that the center of the axle of the wheel is located closer to the body-side pivot portion than the upper pivot portion during the minimum contraction operation of the dynamic cylinder.
【図面の簡単な説明】
図面は本考案の一実施例を示すもので、第１図
は全体側面図、第２図はその後面図、第３図はそ
の部分拡大後面図、第４，５図はその部分横面図
である。
１……作業機体、５……履帯、６……車輪、６
ａ……車軸、８……揺動部材、９……上枢着部、
１０……上下動用シリンダ、１１……機体側枢着
部、１２……下枢着部、１３……軌条。[BRIEF DESCRIPTION OF THE DRAWINGS] The drawings show one embodiment of the present invention, in which Fig. 1 is an overall side view, Fig. 2 is a rear view, Fig. 3 is a partially enlarged rear view, and Figs. The figure is a partial side view. 1...Working machine, 5...Crawler, 6...Wheel, 6
a... Axle, 8... Swinging member, 9... Upper pivot part,
10... Vertical movement cylinder, 11... Airframe side pivot joint, 12... Lower pivot joint, 13... Rail.
Claims (1)
車輪を備えて成り、上記作業機体の走行方向前後
位置に揺動部材を上枢着部により上下揺動可能に
枢着し、作業機体と該揺動部材との間に上下動用
シリンダを機体側枢着部及び下枢着部により枢着
架設し、かつ該上下動用シリンダの最小縮小動作
時において上下動用シリンダと揺動部材とを連結
する上記下枢着部を前記上枢着部よりも上記機体
側枢着部側に配置して構成したことを特徴とする
軌道用作業機。 The work machine is equipped with tracks for running on the ground and wheels for running on rails, and a swinging member is pivotally connected to the work machine in front and rear positions in the running direction so as to be able to swing up and down by an upper pivot joint, and the work machine is connected to the work machine. The vertical movement cylinder is pivotally mounted between the swinging member and the swinging member through the body-side pivoting part and the lower pivoting part, and the vertical movement cylinder and the swinging member are connected during the minimum contraction operation of the vertical movement cylinder. A track work machine characterized in that a lower pivot portion is arranged closer to the body-side pivot portion than the upper pivot portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990118264U JPH0732170Y2 (en) | 1990-11-10 | 1990-11-10 | Track work machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990118264U JPH0732170Y2 (en) | 1990-11-10 | 1990-11-10 | Track work machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0474105U true JPH0474105U (en) | 1992-06-29 |
| JPH0732170Y2 JPH0732170Y2 (en) | 1995-07-26 |
Family
ID=31866178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990118264U Expired - Fee Related JPH0732170Y2 (en) | 1990-11-10 | 1990-11-10 | Track work machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0732170Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006256437A (en) * | 2005-03-16 | 2006-09-28 | Yanmar Agricult Equip Co Ltd | Guide wheel elevation mechanism of working vehicle capable of traveling on track |
-
1990
- 1990-11-10 JP JP1990118264U patent/JPH0732170Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0732170Y2 (en) | 1995-07-26 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |