JPS6234584U - - Google Patents
Info
- Publication number
- JPS6234584U JPS6234584U JP12477885U JP12477885U JPS6234584U JP S6234584 U JPS6234584 U JP S6234584U JP 12477885 U JP12477885 U JP 12477885U JP 12477885 U JP12477885 U JP 12477885U JP S6234584 U JPS6234584 U JP S6234584U
- Authority
- JP
- Japan
- Prior art keywords
- brackets
- restricts
- bracket
- frame
- lifting
- 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
- 239000002184 metal Substances 0.000 claims 1
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Description
第１図は本考案の昇降用ステツプを備えた下部
走行体の側面図、第２図は第１図のＡ矢視図、第
３図は第２図のＢ矢視図、第４図はブラケツトの
他の形状を示す説明図、第５図はクローラクレー
ンの本体部を示す外形図である。
４は走行フレーム、５は支持ブラケツト、６は
凹部、７は庇部、９はフツク金具、１０，１０ａ
，１０ｂは脚、１１は凸部を示す。
Fig. 1 is a side view of the lower running body equipped with the lifting step of the present invention, Fig. 2 is a view taken in the direction of arrow A in Fig. 1, Fig. 3 is a view taken in the direction of arrow B in Fig. 2, and Fig. 4 is a view taken in the direction of arrow B in Fig. 2. An explanatory view showing another shape of the bracket, and FIG. 5 is an external view showing the main body of the crawler crane. 4 is a traveling frame, 5 is a support bracket, 6 is a recessed portion, 7 is an eaves portion, 9 is a hook fitting, 10, 10a
, 10b are legs, and 11 is a convex portion.
Claims (1)
、又ステツププレートの両側面にそれぞれ前後２
の脚部を少なくとも有するフツク金具を設け、前
記ブラケツトの上端縁にフレーム側に上下方向の
動きを規制する庇部を有し、手前側に水平方向の
動きを規制する凸部を有する凹部を形成したこと
を特徴とするクローラクレーンの昇降用ステツプ
。 A pair of left and right brackets are provided protruding from the running frame, and two brackets are provided on both sides of the step plate, front and rear.
A hook metal fitting having at least a leg portion is provided, and a recessed portion is formed on the upper edge of the bracket, the frame side having an eaves portion that restricts vertical movement, and the front side having a convex portion that restricts horizontal movement. A step for lifting and lowering a crawler crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985124778U JPH0318468Y2 (en) | 1985-08-14 | 1985-08-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985124778U JPH0318468Y2 (en) | 1985-08-14 | 1985-08-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6234584U true JPS6234584U (en) | 1987-02-28 |
| JPH0318468Y2 JPH0318468Y2 (en) | 1991-04-18 |
Family
ID=31017107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985124778U Expired JPH0318468Y2 (en) | 1985-08-14 | 1985-08-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0318468Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003267668A (en) * | 2002-03-18 | 2003-09-25 | Kobelco Contstruction Machinery Ltd | Crane operation guide device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5558588U (en) * | 1978-10-14 | 1980-04-21 | ||
| JPS57184879U (en) * | 1981-05-20 | 1982-11-24 |
-
1985
- 1985-08-14 JP JP1985124778U patent/JPH0318468Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5558588U (en) * | 1978-10-14 | 1980-04-21 | ||
| JPS57184879U (en) * | 1981-05-20 | 1982-11-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003267668A (en) * | 2002-03-18 | 2003-09-25 | Kobelco Contstruction Machinery Ltd | Crane operation guide device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0318468Y2 (en) | 1991-04-18 |