JPS5829645U - Dozer and backhoe work vehicle - Google Patents
Dozer and backhoe work vehicleInfo
- Publication number
- JPS5829645U JPS5829645U JP12441481U JP12441481U JPS5829645U JP S5829645 U JPS5829645 U JP S5829645U JP 12441481 U JP12441481 U JP 12441481U JP 12441481 U JP12441481 U JP 12441481U JP S5829645 U JPS5829645 U JP S5829645U
- Authority
- JP
- Japan
- Prior art keywords
- attached
- dozer
- earth removal
- removal plate
- packet
- 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
Landscapes
- Shovels (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案に係るドーザ兼バックホウ作業車 ゛
の実施の態様を例示し、第１図は作業車の側面図、第２
図は受板装着部を示す一部切欠き平面図、第３図は回部
を示す斜視図である。
２・・・・・・排土板、３． ８． １０． １２・・
・・・・流体圧シリイダ、７．９・・・・・・アーム、
１１・・・・・・掘削パケット、１５・・・・・・機械
式固定機構、１７．１７・・・・・・受板、１８．１８
・・・・・・固定ピン、Ａ・・・・・・走行機台。The drawings illustrate an embodiment of the dozer/backhoe work vehicle according to the present invention, and FIG. 1 is a side view of the work vehicle, and FIG. 2 is a side view of the work vehicle.
The figure is a partially cutaway plan view showing the receiving plate mounting part, and FIG. 3 is a perspective view showing the rotating part. 2...Earth removal board, 3. 8. 10. 12...
...Fluid pressure cylinder, 7.9...Arm,
11... Excavation packet, 15... Mechanical fixing mechanism, 17.17... Receiving plate, 18.18
...Fixing pin, A...Traveling machine base.
Claims (1)
降操作可能に取付け、掘削パケット１１を流体圧シリン
ダ１２によって横軸心周りに揺動操作可能に取付けたア
ーム７．９を、前記走行機台Ａに対して、流体圧シリン
ダ８，１０によって昇降揺動可能に取付けたドーザ兼バ
ックホウ作業車であって、前記排土板２の前記走行機台
Ａに対する下降を阻止する機械式固定機構１５を、固定
解除操作可能に設け、前記パケット１１の両横側面を受
止める一対の受板１７，１７を、前記排土板２に対して
、それの前部に位置する作用姿勢とそれの背部に位置す
る格納姿勢とに切換揺動可能に取付け、前記作用姿勢に
おける両受板１７゜１７と前記パケット１１とに亘って
貫通止着可能な固定ピン１８．１８を、固定作用状態と
固定解除状態とに切換可能に設けであることを特徴とす
るドーザ兼バックホウ作業車。An arm 7.9 is attached to the traveling machine base A, on which the earth removal plate 2 is attached so that it can be raised and lowered by a hydraulic cylinder 3, and the excavation packet 11 is attached so that it can be swung around a horizontal axis by a hydraulic cylinder 12. A dozer/backhoe working vehicle is attached to the traveling machine base A so that it can be moved up and down by fluid pressure cylinders 8 and 10, and a mechanical fixing device is provided to prevent the earth removal plate 2 from lowering with respect to the traveling machine base A. A mechanism 15 is provided so as to be operable to release the fixing, and a pair of receiving plates 17, 17 for receiving both side surfaces of the packet 11 are placed in an operating position in front of the earth removal plate 2, and in an operating position in front of the earth removal plate 2. A fixing pin 18.18 is attached to the back of the housing so as to be able to swing between the storage position and the storage position, and is capable of penetrating and fixing the fixing pin 18.18 between both receiving plates 17.17 and the packet 11 in the working position. A dozer and backhoe work vehicle characterized by being switchable between a fixed and released state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12441481U JPS5829645U (en) | 1981-08-22 | 1981-08-22 | Dozer and backhoe work vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12441481U JPS5829645U (en) | 1981-08-22 | 1981-08-22 | Dozer and backhoe work vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5829645U true JPS5829645U (en) | 1983-02-25 |
| JPS612200Y2 JPS612200Y2 (en) | 1986-01-24 |
Family
ID=29918279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12441481U Granted JPS5829645U (en) | 1981-08-22 | 1981-08-22 | Dozer and backhoe work vehicle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5829645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1997963A2 (en) * | 2007-05-26 | 2008-12-03 | J.C. Bamford Excavators Limited | Method of operating a working machine |
-
1981
- 1981-08-22 JP JP12441481U patent/JPS5829645U/en active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1997963A2 (en) * | 2007-05-26 | 2008-12-03 | J.C. Bamford Excavators Limited | Method of operating a working machine |
| EP1997963A3 (en) * | 2007-05-26 | 2012-03-14 | J.C. Bamford Excavators Limited | Method of operating a working machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS612200Y2 (en) | 1986-01-24 |
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