JPH0198794U

JPH0198794U -

Info

Publication number: JPH0198794U
Application number: JP19654587U
Authority: JP
Priority date: 1987-12-23
Filing date: 1987-12-23
Publication date: 1989-07-03

Description

[Brief explanation of the drawing]

第１図は係止金具の一部欠除した正面図、第２
図は第１図―線における断面図、第３図は吊
揚金具の正面図、第４図は第３図―線におけ
る断面図、第５図は第３図―線における断面
図、第６図は潜水船に対する係止金具の係止作業
要領説明図、第７図及び第８図は潜水船引き揚げ
要領説明図である。１……ガイド索、２……揚収索、３……係止金
具、４……テーパ面、５……係止段、６……展開
爪、７……ピン、８……ばね、９……吊揚金具、
１０……通孔、１１……凹窩、１２……割開片、
１３……枢軸、１４，１５……固定手段、１６…
…係止部材、１７……傾斜面、１８……ばね、１
９……係止孔、Ａ……潜水船、Ｂ……母船、Ｃ…
…クレーン、Ｄ……ランチヤー、Ｅ……ビークル
、Ｆ……フロツグマン、Ｇ……マニピユレータ。 Figure 1 is a partially cutaway front view of the locking fitting, Figure 2
The figures are a cross-sectional view taken along the line of Figure 1, Figure 3 is a front view of the lifting fitting, Figure 4 is a cross-sectional view taken along the line of Figure 3, and Figure 5 is a cross-sectional view taken along the line of Figure 3. The figure is an explanatory diagram of a procedure for locking a latching fitting to a submersible, and FIGS. 7 and 8 are explanatory diagrams of a procedure for salvaging a submersible. DESCRIPTION OF SYMBOLS 1... Guide cable, 2... Lifting cable, 3... Locking metal fitting, 4... Tapered surface, 5... Locking stage, 6... Deployment claw, 7... Pin, 8... Spring, 9 ...Lifting fittings,
10... Through hole, 11... Recess, 12... Split piece,
13... Pivot, 14, 15... Fixing means, 16...
... Locking member, 17 ... Inclined surface, 18 ... Spring, 1
9...Locking hole, A...Submersible, B...Mother ship, C...
...Crane, D...Launcher, E...Vehicle, F...Frogman, G...Manipulator.

Claims

[Scope of utility model registration request]

A guide cable is connected to a submersible that has sunk on the seabed, a lifting and retrieving cable is lowered using the guide cable as a guide, and the submersible is salvaged by connecting the cable to the submersible.
It consists of a locking metal fitting attached to the tip of the guide cable, and a lifting metal fitting attached to the hoisting cable, and the locking metal fitting has a locking step extending from the upper part to a downwardly expanding tapered surface, and a locking step connected to the upper part of the submersible. A plurality of deployable claws are provided that fit and lock into the drilled locking hole, and the lower end of the lifting fitting is opened at the center of the lower surface, and the upper end is opened on the side of the fitting, and the through hole through which the guide cable passes loosely is provided along the entire length of the lifting fitting. A fitting fitting recess into which the upper half of the locking fitting is inserted is formed in the lower part of the through hole, and the locking fitting is engaged within the recess. A submersible salvage device characterized by being equipped with a locking member that automatically locks to a stop.