JPH0431067U - - Google Patents
Info
- Publication number
- JPH0431067U JPH0431067U JP7305390U JP7305390U JPH0431067U JP H0431067 U JPH0431067 U JP H0431067U JP 7305390 U JP7305390 U JP 7305390U JP 7305390 U JP7305390 U JP 7305390U JP H0431067 U JPH0431067 U JP H0431067U
- Authority
- JP
- Japan
- Prior art keywords
- outrigger
- inner cylinder
- rectangular cross
- section
- hollow rectangular
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Description
第１図および第２図は、本考案の車両搭載型ク
レーンのアウトリガ伸縮駆動装置の説明図であつ
て、第１図は車両搭載型クレーンのアウトリガの
断面図、第２図は、第１図のＸ−Ｘ断面図である
。
シヤーシサイドフレーム……１，１、アウトリ
ガー外筒……２、上板……２ａ、下板……２ｂ、
側板……２ｃ，２ｄ、ジヤツキ……３、アウトリ
ガー内筒……４、上板……４ａ、下板……４ｂ、
側板……４ｃ，４ｄ、延出部……５，５、駆動用
ローラ……７、モータ……８。
1 and 2 are explanatory diagrams of the outrigger extension and retraction drive device for a vehicle-mounted crane according to the present invention, in which FIG. 1 is a sectional view of the outrigger of the vehicle-mounted crane, and FIG. It is a XX sectional view of. Chassis side frame...1,1, Outrigger outer cylinder...2, Upper plate...2a, Lower plate...2b,
Side plate...2c, 2d, Jacket...3, Outrigger inner cylinder...4, Upper plate...4a, Lower plate...4b,
Side plates...4c, 4d, extensions...5, 5, driving rollers...7, motor...8.
Claims (1)
矩形断面のアウトリガー外筒に、その先端にジヤ
ツキを垂設固着した中空矩形断面のアウトリガー
内筒を伸縮自在に嵌挿してなる車両搭載型クレー
ンのアウトリガーにおいて、前記アウトリガー内
筒の上側板の少なくとも一方の側縁部を、アウト
リガー内筒の対応する側板外側面よりも外側に延
出して延出部を構成し、アウトリガー外筒側板内
側に、前記延出部の下方に位置して延出部の下側
面に転接する駆動用ローラを取り付け、この駆動
用ローラをアウトリガー外筒外側に設けたモータ
で正逆駆動しうるよう構成したことを特徴とする
車両搭載型クレーンのアウトリガー伸縮駆動装置
。 In an outrigger for a vehicle-mounted crane, in which an outrigger inner cylinder with a hollow rectangular cross section and a hollow rectangular cross-section outrigger inner cylinder with a jack fixed to the tip thereof is telescopically inserted into an outrigger outer cylinder with a hollow rectangular cross section that is suspended horizontally on the chassis side frame of the vehicle. , at least one side edge of the upper side plate of the outrigger inner cylinder extends outward from the outer side surface of the corresponding side plate of the outrigger inner cylinder to form an extension part; A vehicle characterized in that a driving roller is attached to the lower side of the extending portion and rolls into contact with the lower surface of the extending portion, and the driving roller is configured to be driven in forward and reverse directions by a motor provided on the outside of the outrigger outer cylinder. Outrigger telescoping drive device for mounted cranes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7305390U JP2528710Y2 (en) | 1990-07-09 | 1990-07-09 | Outrigger telescopic drive for vehicle-mounted cranes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7305390U JP2528710Y2 (en) | 1990-07-09 | 1990-07-09 | Outrigger telescopic drive for vehicle-mounted cranes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0431067U true JPH0431067U (en) | 1992-03-12 |
| JP2528710Y2 JP2528710Y2 (en) | 1997-03-12 |
Family
ID=31611544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7305390U Expired - Fee Related JP2528710Y2 (en) | 1990-07-09 | 1990-07-09 | Outrigger telescopic drive for vehicle-mounted cranes |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2528710Y2 (en) |
-
1990
- 1990-07-09 JP JP7305390U patent/JP2528710Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2528710Y2 (en) | 1997-03-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |