JPS62144890U - - Google Patents
Info
- Publication number
- JPS62144890U JPS62144890U JP3365786U JP3365786U JPS62144890U JP S62144890 U JPS62144890 U JP S62144890U JP 3365786 U JP3365786 U JP 3365786U JP 3365786 U JP3365786 U JP 3365786U JP S62144890 U JPS62144890 U JP S62144890U
- Authority
- JP
- Japan
- Prior art keywords
- cab
- operator
- boom
- traveling
- frame
- 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
Landscapes
- Jib Cranes (AREA)
Description
第１図は本考案の実施例にかかるホイールクレ
ーンの側面図、第２図は第１図―線に沿う拡
大断面図、第３図は第２図―線断面図である
。
１…下部走行体、１ａ…走行フレーム、２…上
部旋回体、２ａ…旋回フレーム、２ｂ…運転室、
３…ブーム、３３…ブームに対する運転室取付用
のピン、５…平行リンク機構を構成するリンク。
FIG. 1 is a side view of a wheel crane according to an embodiment of the present invention, FIG. 2 is an enlarged cross-sectional view taken along the line of FIG. 1, and FIG. 3 is a cross-sectional view taken along the line of FIG. DESCRIPTION OF SYMBOLS 1... Lower traveling body, 1a... Traveling frame, 2... Upper rotating body, 2a... Swivel frame, 2b... Driver's cab,
3...Boom, 33...pin for attaching the operator's cab to the boom, 5...link forming a parallel link mechanism.
Claims (1)
載され、この上部旋回体には、クレーン作業時用
と走行時用とに兼用される運転室と、起伏自在な
ブームとが設けられるホイールクレーンにおいて
、上記運転室が上記ブームに対し、走行時のブー
ム姿勢で上記走行フレーム上の前部に載置される
位置においてブームと一体に移動可能でかつ左右
方向水平軸まわりに回動可能に取付けられ、この
運転室と、上記旋回体の旋回フレームとが、運転
室を水平に保つ平行リンク機構で結合されてなる
ことを特徴とするホイールクレーン。 In a wheel crane, an upper revolving body is mounted on a traveling frame of a lower traveling body, and this upper revolving body is provided with an operator's cab that is used for both crane work and traveling, and a boom that can be raised and lowered. , the operator's cab is attached to the boom so as to be movable together with the boom and rotatable around a horizontal horizontal axis in a position where the operator's cab is placed on the front part of the traveling frame in a boom attitude during traveling; A wheel crane characterized in that the operator's cab and the revolving frame of the revolving body are connected by a parallel link mechanism that keeps the operator's cab horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3365786U JPS62144890U (en) | 1986-03-07 | 1986-03-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3365786U JPS62144890U (en) | 1986-03-07 | 1986-03-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62144890U true JPS62144890U (en) | 1987-09-12 |
Family
ID=30841468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3365786U Pending JPS62144890U (en) | 1986-03-07 | 1986-03-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62144890U (en) |
-
1986
- 1986-03-07 JP JP3365786U patent/JPS62144890U/ja active Pending