JPS6012591U - Mobile crane A frame - Google Patents
Mobile crane A frameInfo
- Publication number
- JPS6012591U JPS6012591U JP10284583U JP10284583U JPS6012591U JP S6012591 U JPS6012591 U JP S6012591U JP 10284583 U JP10284583 U JP 10284583U JP 10284583 U JP10284583 U JP 10284583U JP S6012591 U JPS6012591 U JP S6012591U
- Authority
- JP
- Japan
- Prior art keywords
- front leg
- frame
- mobile crane
- crane
- leg
- 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)
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図乃至第3図は従来のAフレームを使用した移動式
クレーンを示し、第1図は作業時の側面図、第2図及び
第3図はAフレーム低ガントリ位、 置の側面図、第
4図及び第5図は本考案の移動式: クレーンのAフ
レームの一実施例を示し、第4図1 はクレーン本体
のAフレーム取付部を示した側面・ 図、第5図はA
フレームを外したクレーン本体の: 側面図である。
5・・・前脚、51・・・第1前脚、52・・・第2前
脚、・ 53.54.55・・ゼン、6・・・後脚、
61・・・第1後脚、62・・・第2後脚、63・・・
第3後脚、64・・・ピン、7・・・支持フレーム、8
・・・油圧シリンダ、9・・・クレーン本体。
−呵・4・;
8・″ 口−一力Figures 1 to 3 show a mobile crane using a conventional A-frame; Figure 1 is a side view during operation; Figures 2 and 3 are side views of the A-frame in the low gantry position; Figures 4 and 5 show an embodiment of the A-frame of the mobile crane of the present invention, Figure 4-1 is a side view showing the A-frame attachment part of the crane body, and Figure 5 is the A-frame of the mobile crane.
This is a side view of the crane body with the frame removed. 5... Front leg, 51... First front leg, 52... Second front leg, 53.54.55... Zen, 6... Back leg,
61...first hind leg, 62...second hind leg, 63...
Third hind leg, 64... Pin, 7... Support frame, 8
...Hydraulic cylinder, 9...Crane body. -呵・4・; 8・″口-一力
Claims (1)
ピン結合する前脚と、その前脚の他端々クレーン本体後
部に両端部をピン結合する伸縮自在な後脚とによりなる
移動式クレーンのAフレームに於いて、前記前脚を第1
前脚と第2前脚とに2分割し、第1前脚と第2前脚とを
結合することにより前脚として機能するように構成した
ことを特徴とする移動式クレーンのAフレーム。The A-frame of a mobile crane consists of a front leg that has one end pin-coupled to a support frame attached to the upper part of the crane body, and a telescopic rear leg that has both ends pin-coupled to the rear of the crane body. , the front leg is the first
An A-frame for a mobile crane, characterized in that it is divided into two parts, a front leg and a second front leg, and configured to function as a front leg by combining the first front leg and the second front leg.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10284583U JPS6012591U (en) | 1983-07-04 | 1983-07-04 | Mobile crane A frame |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10284583U JPS6012591U (en) | 1983-07-04 | 1983-07-04 | Mobile crane A frame |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6012591U true JPS6012591U (en) | 1985-01-28 |
Family
ID=30242222
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10284583U Pending JPS6012591U (en) | 1983-07-04 | 1983-07-04 | Mobile crane A frame |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6012591U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102267670A (en) * | 2011-07-29 | 2011-12-07 | 徐州重型机械有限公司 | Connecting frame, boom system with connecting frame, and lifting appliance |
-
1983
- 1983-07-04 JP JP10284583U patent/JPS6012591U/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102267670A (en) * | 2011-07-29 | 2011-12-07 | 徐州重型机械有限公司 | Connecting frame, boom system with connecting frame, and lifting appliance |
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