JPH0364986U - - Google Patents
Info
- Publication number
- JPH0364986U JPH0364986U JP12760489U JP12760489U JPH0364986U JP H0364986 U JPH0364986 U JP H0364986U JP 12760489 U JP12760489 U JP 12760489U JP 12760489 U JP12760489 U JP 12760489U JP H0364986 U JPH0364986 U JP H0364986U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- vehicle
- pair
- right brackets
- telescopic boom
- 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
- Jib Cranes (AREA)
Description
第1図は、従来の自走式クレーンの説明図、第
2図は〜第5図は、この考案の自走式クレーンの
実施例を示す図面であつて、第2図は自走式クレ
ーンの側面図、第3図は第2図の平面図、第4図
は他の実施例における自走式クレーンの側面図、
第5図は第4図の平面図である。
1……車両、2……ブラケツト、3……旋回台
、4……伸縮ブーム、5……枢支連結、6……油
圧駆動ウインチ、7……ワイヤーロープ、8……
フツクブロツク。
FIG. 1 is an explanatory diagram of a conventional self-propelled crane, and FIGS. 2 to 5 are drawings showing an embodiment of the self-propelled crane of this invention. 3 is a plan view of FIG. 2, FIG. 4 is a side view of a self-propelled crane in another embodiment,
FIG. 5 is a plan view of FIG. 4. 1...Vehicle, 2...Bracket, 3...Swivel base, 4...Telescopic boom, 5...Pivot connection, 6...Hydraulic drive winch, 7...Wire rope, 8...
Hutsk block.
Claims (1)
ラケツトを立設した旋回台を旋回自在に取り付け
、伸縮ブームの基端部を前記左右一対のブラケツ
ト間に位置せしめた状態で伸縮ブームの基端部を
左右一対のブラケツトに対して起伏自在に枢支連
結してなり、その走行移動時には、前記伸縮ブー
ムを車両の前後方向に沿う倒伏状態にして走行す
るよう構成しすると共に、前記ブラケツトの外側
位置であつて、側面視において、倒伏状態にある
伸縮ブームに対し少なくともその一部が重なり合
う如き位置に、油圧駆動ウインチを取り付け、さ
らに、前記油圧駆動ウインチのドラムから引き出
され伸縮ブーム先端に吊り下ろしたフツクブロツ
クに到るワイヤーロープのフリートアングル支点
となるガイド滑車を取り付けて構成したことを特
徴とする自走式クレーン。 A swivel base with a pair of left and right brackets erected near the rear end of the vehicle is rotatably mounted on the vehicle, and the base end of the telescoping boom is positioned between the pair of left and right brackets. The telescopic boom is pivotally connected to a pair of left and right brackets so as to be able to rise and fall freely, and when the boom is traveling, the telescoping boom is moved in a laid down state along the longitudinal direction of the vehicle, and the outer side of the bracket is A hydraulically driven winch is installed at a position such that at least a part of the boom overlaps with the telescopic boom in the collapsed state when viewed from the side, and the winch is pulled out from the drum of the hydraulically driven winch and suspended from the tip of the telescopic boom. A self-propelled crane characterized in that it is configured with a guide pulley that serves as a fleet angle fulcrum for a wire rope that reaches a lifting block.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989127604U JP2520329Y2 (en) | 1989-10-30 | 1989-10-30 | Self-propelled crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989127604U JP2520329Y2 (en) | 1989-10-30 | 1989-10-30 | Self-propelled crane |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0364986U true JPH0364986U (en) | 1991-06-25 |
JP2520329Y2 JP2520329Y2 (en) | 1996-12-18 |
Family
ID=31675355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989127604U Expired - Fee Related JP2520329Y2 (en) | 1989-10-30 | 1989-10-30 | Self-propelled crane |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2520329Y2 (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6453193U (en) * | 1987-09-30 | 1989-04-03 |
-
1989
- 1989-10-30 JP JP1989127604U patent/JP2520329Y2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6453193U (en) * | 1987-09-30 | 1989-04-03 |
Also Published As
Publication number | Publication date |
---|---|
JP2520329Y2 (en) | 1996-12-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |