JPH01118982U

JPH01118982U -

Info

Publication number: JPH01118982U
Application number: JP1259288U
Authority: JP
Priority date: 1988-02-03
Filing date: 1988-02-03
Publication date: 1989-08-11

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例における本船に搭載
した舶用ガントリークレーンの正面図、第２図及
び第３図は第１図の側面図、第４図は第１図の移
動屋根の航海中のけい留装置を示す要部拡大の正
面図、第５図は第１図の移動屋根の車輪、レール
及び荷役中の位置決めとけい留を示す要部拡大の
側面図、第６図は第１図の駆動装置、巻胴、ロー
ラ軸受等の要部拡大の正面図、第７図は第１図の
下部梁、ガイド及びガイドローラ等の要部拡大の
平面図、第８図は第６図の側面図である。１…固定屋根、４Ａ…前方のガーダ、４Ｂ…後
方のガーダ、４…ガーダ、５…カンチレバー、６
…移動屋根、８…移動屋根用レール、１４…けい
留金具、１７…巻胴、１８…防雨カーテン、１９
…駆動装置。 Figure 1 is a front view of a marine gantry crane mounted on a ship according to an embodiment of the present invention, Figures 2 and 3 are side views of Figure 1, and Figure 4 is a view of the moving roof of Figure 1 during voyage. Figure 5 is an enlarged front view of the main parts showing the movable roof wheel and rail of Figure 1, as well as positioning and restraint during cargo handling, and Figure 6 is an enlarged side view of the main parts shown in Figure 1. Figure 7 is an enlarged front view of the main parts such as the drive device, winding drum, roller bearing, etc. of Figure 1, and Figure 8 is an enlarged plan view of the main parts of Figure 1, such as the lower beam, guide, and guide roller. FIG. 1... Fixed roof, 4A... Front girder, 4B... Rear girder, 4... Girder, 5... Cantilever, 6
...Movable roof, 8...Movable roof rail, 14...Key fitting, 17...Rolling drum, 18...Rainproof curtain, 19
...Drive device.

Claims

[Scope of utility model registration request]

A fixed roof covering the ceiling and both front and rear sides is installed on the front and rear girders of the marine gantry crane, which is mounted on a ship and handles cargo in the lateral direction. A movable roof that can be movable and fixed at an appropriate position on the girder and that covers the ceiling and both front and rear sides is provided, and near the bottom surface of each of the front and rear girders,
A rainproof device for marine gantry cranes equipped with a winding device with a winding barrel that can unwind and wind up rainproof curtains up and down.