JPH03130289U - - Google Patents
Info
- Publication number
- JPH03130289U JPH03130289U JP3925490U JP3925490U JPH03130289U JP H03130289 U JPH03130289 U JP H03130289U JP 3925490 U JP3925490 U JP 3925490U JP 3925490 U JP3925490 U JP 3925490U JP H03130289 U JPH03130289 U JP H03130289U
- Authority
- JP
- Japan
- Prior art keywords
- outrigger
- float
- boxes
- telescopic beam
- box
- 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
- 230000005484 gravity Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Jib Cranes (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
第１図は本考案の実施例になる伸縮ビームの格
納状態を示すアウトリガ装置の主要部構成説明図
、第２図は従来例になる伸縮ビームの格納状態を
示すアウトリガ装置の主要部構成説明図である。
ｃ……クレーン車両、ｇ……フロートの重心位
置、１……ボツクス、２……伸縮ビーム、３……
フロート、５……支持部材、５ａ……支持部材の
端面。
Fig. 1 is an explanatory diagram of the main part of an outrigger device showing the retracted state of the telescopic beam according to the embodiment of the present invention, and Fig. 2 is an explanatory diagram of the main part of the outrigger device showing the retractable beam of the conventional example in the retracted state. It is. c... Crane vehicle, g... Center of gravity position of float, 1... Box, 2... Telescopic beam, 3...
Float, 5...Supporting member, 5a... End face of the supporting member.
Claims (1)
トリガボツクスがその一端側で揺動可能に支持さ
れ、これらアウトリガボツクスのそれぞれに、先
端部に水平軸心回りに揺動自在なフロートを有す
る伸縮ビームが伸縮自在に内設されてなるアウト
リガ装置において、前記伸縮ビームをアウトリガ
ボツクスに格納したときに、該アウトリガボツク
スの内側下面に当接する支持部をフロートの重心
位置よりもその接地面側の外部に設けたことを特
徴とするアウトリガ装置。 Outrigger boxes are swingably supported at one end of the lower part of the crane vehicle in the front, rear, left, and right directions, and each of these outrigger boxes has a telescopic beam having a float that can swing freely around a horizontal axis at its tip. In the outrigger device installed in the float, when the telescopic beam is stored in the outrigger box, a support part that comes into contact with the inner lower surface of the outrigger box is provided outside of the center of gravity of the float on the side of its ground plane. An outrigger device featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3925490U JPH03130289U (en) | 1990-04-11 | 1990-04-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3925490U JPH03130289U (en) | 1990-04-11 | 1990-04-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03130289U true JPH03130289U (en) | 1991-12-27 |
Family
ID=31548002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3925490U Pending JPH03130289U (en) | 1990-04-11 | 1990-04-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03130289U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4111288Y1 (en) * | 1964-08-13 | 1966-05-26 |
-
1990
- 1990-04-11 JP JP3925490U patent/JPH03130289U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4111288Y1 (en) * | 1964-08-13 | 1966-05-26 |
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