JPS5983884U - Mobile crane hoisting device - Google Patents
Mobile crane hoisting deviceInfo
- Publication number
- JPS5983884U JPS5983884U JP17983182U JP17983182U JPS5983884U JP S5983884 U JPS5983884 U JP S5983884U JP 17983182 U JP17983182 U JP 17983182U JP 17983182 U JP17983182 U JP 17983182U JP S5983884 U JPS5983884 U JP S5983884U
- Authority
- JP
- Japan
- Prior art keywords
- winch
- sheave
- guide sheave
- boom
- hoisting device
- 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図はこの考案の一実施例を示す側面図、第２図は第
１図のＡフレームおよびその近傍部を示す拡大図、第３
図は第１図における主巻きウィンチと補助ウィンチとめ
間の巻上ロープの掛は方を示す説明用斜視図である。−
１・・・ブラケット、２・・・第ニガイドシーブ、３・
・・ブーム俯仰ロープ、４・・・巻上ロープ、５・・・
主巻きウィンチ、６・・・俯仰ウィンチ、７・・・ブー
ム、８Ａ。
８Ｂ・・・ブームポイントガイドシーブ、９・・・ブー
ムポイントシーブ、１０・・・フックシーブ、１１・・
・補助ウィンチ、１２・・・Ａフレーム、１３・・・第
一ガイドシーブ、１４・・・プライドル、１５・・・ク
レーン本体、１６−・・カウンタウェイト、１７・・・
ペンダントロープ。Fig. 1 is a side view showing an embodiment of this invention, Fig. 2 is an enlarged view showing the A frame of Fig. 1 and its vicinity, and Fig. 3
This figure is an explanatory perspective view showing how the hoisting rope is hooked between the main hoisting winch and the auxiliary winch stopper in FIG. 1. - 1... Bracket, 2... Second guide sheave, 3...
...Boom elevation rope, 4...Hoisting rope, 5...
Main winding winch, 6... Elevation winch, 7... Boom, 8A. 8B...Boom point guide sheave, 9...Boom point sheave, 10...Hook sheave, 11...
- Auxiliary winch, 12--A frame, 13--first guide sheave, 14--pridle, 15--crane body, 16--counterweight, 17--
pendant rope.
Claims (1)
を設置するとともに、クレーン本体の後部に取付けたカ
ウンタウェイト上に補助ウィンチを設置し、クレーン本
体に取付けたＡフレームにブーム俯仰ウィンチからくり
托させた俯仰ロープを通す第一ガイドシーブを支持させ
た移動式クレーンにおいて、Ａフレームに第一ガイドシ
ーブと別個に第ニガイドシーブを支持させ、主巻きウィ
ンチからくり出した巻上ロープをブームの先端がわのシ
ーブおよびフックブロックのシーブに掛は渡してからＡ
−フレームの第ニガーイドシーブを介して補助ウィンチ
に巻付けたことを特徴とする巻上装置。A main hoisting winch and a boom elevating winch are installed on the crane body, an auxiliary winch is installed on the counterweight attached to the rear of the crane body, and the elevating rope is suspended from the boom elevating winch on the A-frame attached to the crane body. In a mobile crane that supports the first guide sheave to be passed through, the A-frame supports the first guide sheave and the second guide sheave separately, and the hoisting rope extended from the main winding winch is connected to the sheave and hook at the tip of the boom. Pass the hook to the block sheave and then A
- A hoisting device characterized in that it is wound around an auxiliary winch via a second guide sheave of the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17983182U JPS5983884U (en) | 1982-11-26 | 1982-11-26 | Mobile crane hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17983182U JPS5983884U (en) | 1982-11-26 | 1982-11-26 | Mobile crane hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5983884U true JPS5983884U (en) | 1984-06-06 |
Family
ID=30390072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17983182U Pending JPS5983884U (en) | 1982-11-26 | 1982-11-26 | Mobile crane hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5983884U (en) |
-
1982
- 1982-11-26 JP JP17983182U patent/JPS5983884U/en active Pending
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