JPS61202998A - Block device for dock - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial Application] The present invention relates to a dock board in which the load transmission is via an adjustable belly and pelvis timber operated mechanically, pneumatically, hydraulically or electrically. Regarding wooden equipment.

[Conventional technology]

Keels and belly timbers are used to support ships at docks. The dragon pelvis tree that absorbs the cargo form is fixedly attached to the center of the dock at least in the longitudinal direction,
Belly timbers are used on its sides, and these flank timbers stabilize the ship at the dock. A shell of this kind is designed to be adjustable in height or can be moved in the direction of movement laterally of the dock, so that the shell can be adapted to the respective ship shape.

In particular, there is a need to lift ships high when docking them. This has to do with the very special shapes often used in ships; these shapes can be found, for example, in extremely pointed forward configurations. Therefore, in this case,
It is necessary to use 111111 wood which guarantees varying heights and general high lifting, which is generally not necessary in commercial ships.

In order to raise the ship higher, platforms of different heights are usually installed, for example made of tubular structures, and the actual planks are nailed to these platforms.The expense required to raise the ship higher is economically significant. It is. This is because platforms of different heights must be manufactured to lift ships.

[The intercondylar point that the invention attempts to solve]

The purpose of the present invention is to develop a docking board device that can easily adapt known ventral and pelvis boards to the shape of a ship and can lift ships with especially sharp shapes without any problems. .

[Means for solving problems]

According to the invention, this problem is solved in that the undercarriage of various heights is combined with adjustable belly and dragon pelvis trees to adapt to different heights and shapes of the hull, and to prevent the undercarriage from slipping. recesses or protrusions or adjustable bellies and pelvises of the undercarriage having protrusions or recesses on its upper and lower sides, these protrusions or recesses being arranged above or below; and is engaged with the bottom of the pontoon of the dock.

〔Example〕

Embodiments of the invention are explained in more detail below using schematic drawings.

A floating dock usually consists of a hollow pontoon bottom l and sides N2 with a safety deck 3 and an upper deck 4, standing along both longitudinal sides of this pontoon bottom. As can be seen in Figure 1, the ship 5 is raised relatively high. The dragon pelvis tree 6 on the center longitudinal surface of the pontoon bottom l absorbs the cargo form. Belly plates 7 are placed on both sides of dragon pelvis plates 6, and are used to stabilize the ship 5 when docked.

As can be seen from FIGS. 2 and 3, lower structures 8 of various heights are provided in order to adjust the boarding device to the height of the hull, taking the belly board 7 as an example. These substructures are a protrusion 9 and a recess! I have an O. During assembly, the projection 9 engages in the recess 10. Abdominal wood holder I2
The belly board 7 is made up of an n-board support 11 having a mounting piece 13 made of wood, and has protrusions 9 on the lower side, and these protrusions engage recesses 10 in the lower structure part 8. match. Similarly, the pontoon bottom l is also provided with a plate with a protrusion 9.

The keel and m-board are preferably arranged at the intersection of the transverse and longitudinal structural parts (bulkheads, retainers) of the pontoon bottom.

The adjustment of the m-boards 7 to the respective ship shape takes place in a known manner by mechanical, pneumatic, hydraulic or electrical means (not shown in detail).

A compensating board 14 made of softer wood can additionally be secured onto the wooden mounting piece 13 of the m-board 7.

[Brief explanation of drawings]

FIG. 1 is a cross-sectional view of a floating dock with a ship docked on the keel and underbody; FIGS. 2 and 3 are partial sectional views of the underbody with a substructure according to the invention; FIG. . l...Pontoon bottom, 6...belly wood, 7...dragon pelvis wood, 8...lower #la part, 9...protruding part, 10.
・Concavity.

Claims (1)

[Claims] In dock boarding systems where the load transfer is through adjustable belly and pelvis timbers operated mechanically, pneumatically, hydraulically or electrically, various heights are provided to suit different heights and shapes of the hull. The undercarriage (8) is combined with adjustable ventral and pelvic trees (7, 6) and has protrusions or recesses (10) on its upper and lower sides to keep the undercarriage (8) in place. ), and these protrusions or recesses are located above or below the substructure (8
) for a dock, characterized in that it is engaged with a recess (10) or a projection (9) or an adjustable belly and breech tree (7, 6) and a pontoon bottom (1) of the dock. Board equipment.