JPS5946799U - Inclined spud device - Google Patents

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

【図面の簡単な説明】[Brief explanation of drawings]

第１，２図は本考案の第１実施例としての傾斜スパッド
装置を示すもので、第１図は本装置を装備した作業船を
示す側面図、」第２図はその要部を示す拡大断面図であ
り、第３図は本考案の第２実施例としての傾斜スパッド
装置の要部を第２図と対比させて示す拡大断面図であり
、第４図は本考案の第３実施例としての傾斜スパッド装
置の要部を第２，３図と対比させて示す拡大断面図であ
る。 １・・・平板部としての平板円形スパッド、２・・・先
端スパッド部、３・・・油圧シリンダケース、４・・・
貫入量調整機構を構成する油圧シリンダ、５・・・アキ
ュムレータ、６・・・ホース、７・・・傾斜スパッド、
８・・・スパッドガントリー、９・・・ラダーガントリ
ー、１０・・・サクションラダー、１１・・・ポンツー
ン、１２・・・ストッパ、１３・・・スプリンクケース
、１４・・・貫入量調整機構を構成するスプリング、１
５・・・エアーバッグ容器、１６・・・貫入量調整機構
を構成するエアーバッグ、１７・・・接続管、１８・・
・エアープラグ、１９・・・海底地盤貫入部、２０．２
１・・・ワイヤ、Ｒ・・・石または岩。Figures 1 and 2 show an inclined spud device as a first embodiment of the present invention. Figure 1 is a side view of a work boat equipped with this device, and Figure 2 is an enlarged view of its main parts. FIG. 3 is an enlarged sectional view showing the main parts of the inclined spud device as a second embodiment of the present invention in comparison with FIG. 2, and FIG. 4 is a third embodiment of the present invention. FIG. 4 is an enlarged cross-sectional view showing the main parts of the inclined spud device as compared with FIGS. 2 and 3; DESCRIPTION OF SYMBOLS 1...Flat circular spud as a flat plate part, 2...Tip spud part, 3...Hydraulic cylinder case, 4...
Hydraulic cylinder constituting the penetration amount adjustment mechanism, 5...accumulator, 6...hose, 7...inclined spud,
8... Spud gantry, 9... Ladder gantry, 10... Suction ladder, 11... Pontoon, 12... Stopper, 13... Sprinkle case, 14... Consists of penetration amount adjustment mechanism spring, 1
5... Air bag container, 16... Air bag constituting the penetration amount adjustment mechanism, 17... Connection pipe, 18...
・Air plug, 19... Submarine ground penetration part, 20.2
1...wire, R...stone or rock.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 船体に基端を枢着されて海底へ斜めに延在しうるスパッ
ドをそなえ、同スパッドの先端部に、海底へ下端を係止
しうる海底地盤貫入部が設けられて、同海底地盤貫入部
が、上記スパッドの先端部に枢着される平板部と、同平
板部に対し摺動可能に設けられ上記海底へ鉛直に貫入し
うる先端スパッド部とて構成され上記先端スパッド部が
貫入する海底の土圧に応じた力および深さで上記先端ス
パッド部を貫入させるべく、上記先端スパッド部に貫入
量調整機構が設けられたことを特徴とする、傾斜スパッ
ド装置。A spud is provided with a base end pivotably attached to the ship's hull and capable of extending diagonally to the seabed, and a submarine ground penetration part is provided at the tip of the spud, the bottom end of which can be anchored to the seabed. is composed of a flat plate part pivotally attached to the tip of the spud, and a tip spud part that is slidably provided with respect to the flat plate part and can penetrate vertically into the seabed, and the tip spud part penetrates the seabed. An inclined spud device, characterized in that the tip spud portion is provided with a penetration amount adjusting mechanism so that the tip spud portion penetrates with a force and depth corresponding to the earth pressure.