Boarding door device and ship

A door device and boarding technology, applied in the field of ships, can solve the problems of inability to design, time-consuming and laborious, large warehouse space, etc., and achieve the effects of less space occupation, high efficiency and convenient operation.

Active Publication Date: 2020-07-10
GUANGZHOU SHIPYARD INTERNATIONAL LTD
View PDF5 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There is a warehouse on the deck of the ship. For a ship whose side wall of the warehouse is the outer plate of the ship, in order to allow the staff to pass between the warehouse and the supply ship conveniently, the door of the warehouse can be set at the same time as In this case, it is impossible to design a permanent fixed stai

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Boarding door device and ship
  • Boarding door device and ship
  • Boarding door device and ship

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0054] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0055] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected" and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integrated ; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components or the interaction relationship between two ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to the technical field of ships, and discloses a boarding door device and a ship. The boarding door device comprises a door plate, a fixed stairway and a movable stairway. The lower end of the door plate is rotationally connected to the side wall of a warehouse, and the door plate is provided with a closed position for blocking an opening of the warehouse and an open positionfor opening the opening of the warehouse. The fixed stairway is connected to one end, far away from the rotating shaft, of the inner side of the door plate; the movable stairway is rotationally connected to a bottom plate of the warehouse, and the movable stairway is configured to be stacked on the fixed stairway when the door plate is located at the closed position and stacked on the inner sideof the door plate so as to be coplanar with the fixed stairway when the door plate is located at the open position. The boarding door device can block an outlet of a warehouse and can also form a stairway when the door plate is opened; and opening and closing are convenient, operation is easy, and the occupied space is small. The ship can be in butt joint with other ships conveniently through theembarkation door device, and is compact in structure and small in occupied space.

Description

technical field [0001] The invention relates to the technical field of ships, in particular to a boarding door device and a ship. Background technique [0002] Ship transportation has the advantages of low cost, large batch and suitable for long-distance transportation, etc., and is widely used in the transportation of various commodities and materials. [0003] There is a warehouse on the deck of the ship. For a ship whose side wall of the warehouse is the outer plate of the ship, in order to allow the staff to pass between the warehouse and the supply ship conveniently, the door of the warehouse can be set at the same time as In this case, it is impossible to design a permanent fixed stairway outside the cargo warehouse door to connect the cargo warehouse and the supply ship, and a detachable stairway is used. On the one hand, the stairway does not use It will take up a large warehouse space. On the other hand, every time the stairway is used, it needs to be installed and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B63B19/08B63B27/14
CPCB63B19/08B63B27/143
Inventor 许旭光邹城刘汉华罗志农伊超
Owner GUANGZHOU SHIPYARD INTERNATIONAL LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap