JPS5989798U

JPS5989798U - moon pool

Info

Publication number: JPS5989798U
Application number: JP18658982U
Authority: JP
Inventors: 貞明中村
Original assignee: 三井造船株式会社
Priority date: 1982-12-09
Filing date: 1982-12-09
Publication date: 1984-06-18

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

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す側面図、第２図は本考
案に係る底板８のリセス内に収容の状態を示す正面図、
第３図は本考案に係る底板８のプールに引き出された状
態を示す正面図、第４図は゛底板８の移動機構を示す側
面図、第５図は底板８をリフトアップする機構を示す概
略図である。２・・・ムーンプール、８・・・底板、９・・・リセス
、１０・・・車輪、１１・・・シール状、１２・・・ロ
ープ、１３・・・滑車、１４・・・レバー、１６・・・
支点、１７・・・油圧シリンダ。FIG. 1 is a side view showing an embodiment of the present invention, and FIG. 2 is a front view showing the state of accommodation in the recess of the bottom plate 8 according to the present invention.
FIG. 3 is a front view showing the bottom plate 8 according to the present invention pulled out into the pool, FIG. 4 is a side view showing the moving mechanism of the bottom plate 8, and FIG. 5 is a schematic diagram showing the mechanism for lifting the bottom plate 8. It is a diagram. 2... Moon pool, 8... Bottom plate, 9... Recess, 10... Wheel, 11... Seal shape, 12... Rope, 13... Pulley, 14... Lever, 16...
Fulcrum, 17...hydraulic cylinder.

Claims

[Scope of utility model registration request]

(1) In a moonpool formed by vertically penetrating a predetermined space inside the ship in order to lower various devices into the sea,
A bottom plate that moves horizontally to freely close the vertical part of the bottom of the pool;
A first drive unit that horizontally moves the bottom plate by applying a biasing force to either the front or the rear of the bottom plate when necessary; and a second drive unit that presses the bottom plate against the pool bottom when the pool bottom is closed. A moon pool characterized by comprising:

(2) Utility Model Registration The moon pool according to claim 1, characterized in that a sealing member is provided on a contact surface between the bottom plate and the bottom surface of the pool.