JPH0415637U - - Google Patents
Info
- Publication number
- JPH0415637U JPH0415637U JP5699990U JP5699990U JPH0415637U JP H0415637 U JPH0415637 U JP H0415637U JP 5699990 U JP5699990 U JP 5699990U JP 5699990 U JP5699990 U JP 5699990U JP H0415637 U JPH0415637 U JP H0415637U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- arm
- horizontal axis
- around
- machine structure
- 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
- 239000012530 fluid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Shovels (AREA)
Description
第１図は走行機体上の旋回台に作業機を連結し
た状態を示す図で、第２図は作業機の配管を示す
図で、第３図は従来技術の作業機の構造を示す図
である。
１……ブーム、１ａ……支点、２……旋回台、
３……フレーム、４……アーム、４ａ……支点、
５……アームシリンダ、６……ブームシリンダ、
７……チルトレバー、８……チルトロツド、９…
…ハーベスタ、１０……油圧配管、１２……油圧
ホース、１３……カバー。
Fig. 1 is a diagram showing the working machine connected to the rotating platform on the traveling machine body, Fig. 2 is a diagram showing the piping of the working machine, and Fig. 3 is a diagram showing the structure of the conventional working machine. be. 1... Boom, 1a... Fulcrum, 2... Swivel base,
3... Frame, 4... Arm, 4a... Fulcrum,
5...Arm cylinder, 6...Boom cylinder,
7...Tilt lever, 8...Tilt rod, 9...
...Harvester, 10...Hydraulic piping, 12...Hydraulic hose, 13...Cover.
Claims (1)
ンダにより横軸心周りに回動可能にブームを連結
し、該ブームの先端部に設けた支点とアームに設
けた支点とを横軸心周りに回動可能に連結し、前
記ブームに設けられた他の支点にチルトレバーの
一端を横軸心周りに回動可能に連結し、前記アー
ムに設けられた他の支点にチルトロツドの一端を
横軸心周りに回動可能に連結し、前記チルトレバ
ーの他端と前記チルトロツドの他端を横軸心周り
に回動可能に連結するとともに該連結部に一端が
アームに取り付けられた流体圧シリンダの他端を
軸心周りに回動可能に連結したことを特徴とする
作業機構造。 (2) 油圧配管をブームの上部よりアームの下部
に連架しかつブームの上部及びアームの下部に固
定したことを特徴とする請求項(1)の作業機構造
。 (3) アームの先端にハーベスタを装着したこと
を特徴とする請求項(1)及び(2)記載の作業機構造
。[Scope of Claim for Utility Model Registration] (1) A boom is connected to a swivel table provided on a traveling aircraft so as to be rotatable around a horizontal axis by a hydraulic cylinder, and a fulcrum and an arm provided at the tip of the boom. one end of the tilt lever is connected to another fulcrum provided on the boom so as to be rotatable around the horizontal axis; one end of the tilt rod is connected to another fulcrum point rotatably around the horizontal axis, and the other end of the tilt lever and the other end of the tilt rod are connected rotatably around the horizontal axis, and A working machine structure characterized in that one end of a fluid pressure cylinder is attached to an arm, and the other end of the hydraulic cylinder is rotatably connected around an axis. (2) The work machine structure according to claim (1), characterized in that the hydraulic piping is connected from the upper part of the boom to the lower part of the arm and fixed to the upper part of the boom and the lower part of the arm. (3) The work machine structure according to claims (1) and (2), characterized in that a harvester is attached to the tip of the arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5699990U JPH0415637U (en) | 1990-05-30 | 1990-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5699990U JPH0415637U (en) | 1990-05-30 | 1990-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0415637U true JPH0415637U (en) | 1992-02-07 |
Family
ID=31581321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5699990U Pending JPH0415637U (en) | 1990-05-30 | 1990-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0415637U (en) |
-
1990
- 1990-05-30 JP JP5699990U patent/JPH0415637U/ja active Pending