JPS61163287U - - Google Patents
Info
- Publication number
- JPS61163287U JPS61163287U JP4759785U JP4759785U JPS61163287U JP S61163287 U JPS61163287 U JP S61163287U JP 4759785 U JP4759785 U JP 4759785U JP 4759785 U JP4759785 U JP 4759785U JP S61163287 U JPS61163287 U JP S61163287U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- leg
- rocker beam
- attached
- crane
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Description
第１図ａは本考案の走行式クレーンの脚構造の
要部正面図、第１図ｂは同図ａの―線断面図
、第２図ａは走行体の正面図、第２図ｂは同図ａ
の―線断面図、第３図はカバーの斜視図、第
４図ａはクレーンの全体側面図、第４図ｂはクレ
ーンの全体正面図、第５図ａは脚構造の初期状態
図、第５図ｂは矯正後の脚構造図である。
１……走行体、４……ロツカビーム、７……脚
下部、８……開口部、８ａ……上端、８ｂ……下
端、８ｃ……開口部縁、９……ロツカビームピン
、１０……支持部材、１１……スペーサ、１２…
…カバー、１３……長孔。
Figure 1a is a front view of the main part of the leg structure of the traveling crane of the present invention, Figure 1b is a sectional view taken along the line - -, Figure 2a is a front view of the traveling body, and Figure 2b is Figure a
Figure 3 is a perspective view of the cover, Figure 4a is an overall side view of the crane, Figure 4b is an overall front view of the crane, Figure 5a is a diagram of the initial state of the leg structure, Figure 5a is a diagram of the initial state of the leg structure, Figure 5b is a diagram of the leg structure after correction. DESCRIPTION OF SYMBOLS 1... Running body, 4... Rocker beam, 7... Lower leg, 8... Opening, 8a... Upper end, 8b... Lower end, 8c... Opening edge, 9... Rocker beam pin, 10... Support member, 11... Spacer, 12...
...Cover, 13...Long hole.
Claims (1)
部が形成され、走行体のロツカビームに取り付け
られたロツカビームピンを支承する支持部材が前
記開口部に昇降可能に嵌着され、その支持部材と
開口部の上端および下端との間に挿脱可能なスペ
ーサが介在され、前記ロツカビームピンが移動で
きる長孔を有すると共に前記支持部材とスペーサ
を保持するカバーが、前記開口部縁に着脱可能に
取り付けられていることを特徴とする走行式クレ
ーンの脚構造。 An opening is formed in the lower part of the leg where the traveling body is attached to the crane leg, and a support member that supports a rocker beam pin attached to the rocker beam of the traveling body is fitted into the opening so as to be movable up and down, and the supporting member and the opening A removable spacer is interposed between the upper end and the lower end, and a cover having an elongated hole through which the rocker beam pin can move and holding the support member and the spacer is removably attached to the edge of the opening. The leg structure of a traveling crane is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4759785U JPH0333743Y2 (en) | 1985-03-30 | 1985-03-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4759785U JPH0333743Y2 (en) | 1985-03-30 | 1985-03-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61163287U true JPS61163287U (en) | 1986-10-09 |
| JPH0333743Y2 JPH0333743Y2 (en) | 1991-07-17 |
Family
ID=30563072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4759785U Expired JPH0333743Y2 (en) | 1985-03-30 | 1985-03-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0333743Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011153026A (en) * | 2010-01-25 | 2011-08-11 | Mitsuharu Komada | Crawler working machine |
-
1985
- 1985-03-30 JP JP4759785U patent/JPH0333743Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011153026A (en) * | 2010-01-25 | 2011-08-11 | Mitsuharu Komada | Crawler working machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0333743Y2 (en) | 1991-07-17 |