JPS62102798U

JPS62102798U -

Info

Publication number: JPS62102798U
Application number: JP19607685U
Authority: JP
Priority date: 1985-12-20
Filing date: 1985-12-20
Publication date: 1987-06-30

Description

[Brief explanation of drawings]

第１図は本考案の一実施例を示す斜視図、第２
図は第１図の船尾浮力体の格納状態を示す部分縦
断面図、第３図は第１図の船尾浮力体の使用要領
を示す側面図で、同図１は船尾浮力体を船体外に
押出した状態を、同図２は船体外に押出された船
尾浮力体が竪向きに回動する状態を、同図３は船
体を半潜水させた状態をそれぞれ示すものである
。第４図は公知のフロートオン・フロートオフ方
式重量運搬船を示す斜視図、第５図は第４図の運
搬船の荷役要領を示す側面図、第６図は公知のロ
ールオン・ロールオフ方式重量運搬船を示す斜視
図、第７図は第６図の運搬船の荷役要領を示す側
面図である。１……上甲板、２……船体、３……船首浮力体
、４……引込み式船尾浮力体、５……後端面、６
……重量物運搬船、７……引込み穴、８……油圧
シリンダー、９……ピストンロツド、１０……連
結部材、ＷＬ……水面。 Fig. 1 is a perspective view showing one embodiment of the present invention;
The figure is a partial vertical cross-sectional view showing the storage state of the stern buoyant body in Figure 1, and Figure 3 is a side view showing how to use the stern buoyant body in Figure 1. 2 shows a state in which the stern buoyancy body pushed out of the hull rotates vertically, and FIG. 3 shows a state in which the hull is semi-submerged. Fig. 4 is a perspective view showing a known float-on/float-off type heavy transport ship, Fig. 5 is a side view showing cargo handling procedures for the carrier ship shown in Fig. 4, and Fig. 6 is a known roll-on/roll-off type heavy transport ship. The perspective view shown in FIG. 7 is a side view showing the cargo handling procedure of the carrier ship shown in FIG. 6. 1... Upper deck, 2... Hull, 3... Bow buoyant body, 4... Retractable stern buoyant body, 5... Rear end surface, 6
...Heavy goods carrier, 7... Lead-in hole, 8... Hydraulic cylinder, 9... Piston rod, 10... Connecting member, WL... Water surface.

Claims

[Scope of utility model registration request]

In a semi-submersible heavy cargo carrier, which has a bow buoyant body protruding from the front end of the watertight upper deck and a stern buoyant body protruding from the left and right rear ends of the watertight upper deck, the stern can be retracted below the upper deck level. A heavy cargo carrier characterized by being equipped with a buoyant body.