JPS5853787U - Counterweight attachment/detachment device - Google Patents
Counterweight attachment/detachment deviceInfo
- Publication number
- JPS5853787U JPS5853787U JP14914681U JP14914681U JPS5853787U JP S5853787 U JPS5853787 U JP S5853787U JP 14914681 U JP14914681 U JP 14914681U JP 14914681 U JP14914681 U JP 14914681U JP S5853787 U JPS5853787 U JP S5853787U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- detachment device
- counterweight attachment
- attachment
- rope
- 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
- Jib Cranes (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
第１図は本考案のカウンターウェイト着脱装置□ を
具備したクローラクレーンの説明図、第２図は本考案の
カウンターウェイト着脱装置の詳細図、第３図イ〜ホは
第２図に示すカウンターウェイト着脱装置によリーカウ
ンターウェイトを取外す場合の説明図である。
図中１は旋回フレーム、２はブーム、３，５はフレーム
、８はメインドラム、１１はブームホイストドラム、１
７ａ、 ｉ ７ｂ、 １７Ｃはカウンターウェイト
、１８はリンク、１９は流体圧シリンダ、２０はロッド
を示す。Figure 1 is an explanatory diagram of a crawler crane equipped with the counterweight attachment/detaching device □ of the present invention, Figure 2 is a detailed view of the counterweight attachment/detachment device of the present invention, and Figures 3A to 3E show the counterweight shown in Figure 2. FIG. 3 is an explanatory diagram when the Lee counterweight is removed by the attachment/detachment device. In the figure, 1 is a rotating frame, 2 is a boom, 3 and 5 are frames, 8 is a main drum, 11 is a boom hoist drum, 1
7a, i 7b, 17C are counterweights, 18 is a link, 19 is a fluid pressure cylinder, and 20 is a rod.
Claims (1)
プを頂部に具備せる起倒可能なフレームの前記頂部に、
前後へ揺動自在なカウンターウェイト吊下用のリンクを
枢着したことを特徴とするカウンターウェイト着脱装置
。at the top of the collapsible frame, the top of which is provided with a rope sheep for guiding a wire rope for hoisting the boom;
A counterweight attaching/detaching device characterized by a pivoting link for hanging a counterweight that can swing back and forth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14914681U JPS5853787U (en) | 1981-10-07 | 1981-10-07 | Counterweight attachment/detachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14914681U JPS5853787U (en) | 1981-10-07 | 1981-10-07 | Counterweight attachment/detachment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5853787U true JPS5853787U (en) | 1983-04-12 |
| JPS6116308Y2 JPS6116308Y2 (en) | 1986-05-20 |
Family
ID=29941928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14914681U Granted JPS5853787U (en) | 1981-10-07 | 1981-10-07 | Counterweight attachment/detachment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5853787U (en) |
-
1981
- 1981-10-07 JP JP14914681U patent/JPS5853787U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6116308Y2 (en) | 1986-05-20 |
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