JPS61191386U

JPS61191386U -

Info

Publication number: JPS61191386U
Application number: JP7533985U
Authority: JP
Priority date: 1985-05-21
Filing date: 1985-05-21
Publication date: 1986-11-28

Description

[Brief explanation of drawings]

第１図は本考案に係るクレーンの平面説明図、
第２図は第１図Ａ―Ａ線断面図、第３図は従来の
一般的なクレーンの平面説明図、第４図Ａ，Ｂは
それぞれ異なるサドルの底面図、第５図Ａ，Ｂは
鍔付車輪及び鍔なし車輪と走行レールとの関係を
示す説明図、第６図は従来の改良されたクレーン
の平面説明図、第７図は同上クレーンの一方のサ
ドルの詳細斜視図、第８図は第６図の横行レール
が傾いた状態の平面説明図である。１……走行レール、３……横行レール、４……
揚荷装置、２１……車輪、２２……サドル、２３
……サドル、２７……支軸、３２……支持枠、３
３……支軸、３７……ガイドローラ。 FIG. 1 is an explanatory plan view of the crane according to the present invention;
Figure 2 is a sectional view taken along line A-A in Figure 1, Figure 3 is a plan view of a conventional general crane, Figures 4A and B are bottom views of different saddles, and Figures 5A and B are bottom views of different saddles. An explanatory diagram showing the relationship between flanged wheels, flanged wheels, and traveling rails, FIG. 6 is a plan explanatory diagram of a conventional improved crane, FIG. 7 is a detailed perspective view of one saddle of the same crane, and FIG. The figure is an explanatory plan view of the traverse rail in FIG. 6 in a tilted state. 1... Traveling rail, 3... Traversing rail, 4...
Lifting device, 21...Wheel, 22...Saddle, 23
... Saddle, 27 ... Support shaft, 32 ... Support frame, 3
3... Support shaft, 37... Guide roller.

Claims

[Scope of utility model registration request]

In a crane equipped with a lifting device that supports both ends of a traversing rail on a saddle that runs along parallel running rails and is movable on the traversing rail,
One saddle rotatably supports one end of the traversing rail, and the other saddle is provided with a roller that movably guides the other end of the traversing rail, and the roller is rotatably provided on the saddle. A crane featuring