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Anti-storm abandoned gangway ladder

A technology for anti-wind and wave and gangway, which is applied to ship accessories, passenger handling equipment, ships, etc., and can solve problems such as large sloshing of gangway

Active Publication Date: 2022-02-25
PINGHU HUAHAI SHIPBUILDING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of the related technologies mentioned above, the applicant believes that since the gangway will connect the pile foundation of the wharf with the ship when it is in use, the pile foundation of the wharf is stationary, while the ship is moored on the water surface, and the ship will shake with the water surface, so In the process of using the gangway, the gangway will produce relatively large shaking

Method used

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  • Anti-storm abandoned gangway ladder
  • Anti-storm abandoned gangway ladder
  • Anti-storm abandoned gangway ladder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] refer to figure 1 , an anti-wind and wave abandonment gangway includes a ladder bridge 1, a shelf 2, a balance mechanism 3 and a mobile trolley 4. The mobile trolley 4 is arranged on the ship deck 6, the balance mechanism 3 is arranged on the mobile trolley 4, one end of the ladder bridge 1 is arranged on the balance mechanism 3, and the shelf 2 is arranged at the end of the ladder bridge 1 away from the balance mechanism 3.

[0035] refer to figure 1 , the mobile trolley 4 includes a base 41 and four wheels 42 . The base 41 is a rectangular plate, and the four wheels 42 are divided into two groups, which are two groups.

[0036] refer to figure 1 , the balance mechanism 3 includes a pan shaft 31 , a pitch shaft 32 , a fixed block 33 and a balance frame 34 . The fixed block 33 is a cuboid block, and the fixed block 33 has two pieces, and the two fixed blocks 33 are all welded on the top surface of the base 41 . Both the roll shaft 31 and the pitch shaft 32 are cyli...

Embodiment 2

[0042] refer to image 3 , The difference between this embodiment and Embodiment 1 is that the lifting mechanism 5 includes a support column 55 , a bracket 56 and a slider 57 . The support column 55 is a cylindrical rod, and the support column 55 is fixedly connected to the ship deck 6 by bolts. Bracket 56 comprises horizontal plate 561 and two vertical plates 562, horizontal plate 561 and vertical plate 562 are rectangular plates, horizontal plate 561 is arranged on the top of support column 55, and two vertical plates 562 are welded on horizontal plate 561 two ends respectively. The ladder bridge 1 is arranged between two vertical plates 562 , and a slide groove 1211 is opened on the side wall of the inclined plate 121 away from the pedal 11 , and the slide groove 1211 is opened along the length direction of the inclined plate 121 . Slide block 57 is a cuboid block, and slide block 57 has two pieces, and two slide blocks 57 are arranged on the opposite side walls of two ver...

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Abstract

The invention discloses an anti-storm abandoned movement gangway ladder which comprises a ladder bridge, a shelf arranged at one end of the ladder bridge and a balance mechanism arranged on a ship deck, and the end, away from the shelf, of the ladder bridge is arranged on the balance mechanism. The balance mechanism comprises a rolling rotating shaft, a pitching rotating shaft, two fixing blocks arranged on a ship deck and a balance frame arranged between the two fixing blocks, the rolling rotating shaft and the pitching rotating shaft are arranged in a crossed mode and fixedly connected into the balance frame, the two ends of the rolling rotating shaft stretch out of the balance frame, and the two ends of the pitching rotating shaft stretch out of the balance frame. The two ends of the rolling rotating shaft are rotationally connected with the ladder bridge, and the two ends of the pitching rotating shaft extend out of the balancing frame and are rotationally connected with the two fixing blocks respectively. The gangway ladder has the effect of reducing shaking of the gangway ladder.

Description

technical field [0001] The present application relates to the technical field of accommodation ladders, in particular to an anti-wind and wave abandonment accommodation ladder. Background technique [0002] The gangway refers to the ladder used by people to get on and off the ship. It is usually stored in the ship's side, and when it is used, it is released outboard and arranged along the side of the ship. The gangway is arranged on the deck of the ship. After the ship is close to the pile foundation of the dock, the gangway and the boat are connected by the gangway, and personnel can use the gangway to get on and off the ship. The gangway involved in this application is mainly used for routine maintenance of stool piles of offshore wind power generation equipment. [0003] In view of the related technologies mentioned above, the applicant believes that since the gangway will connect the pile foundation of the wharf with the ship when it is in use, the pile foundation of th...

Claims

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Application Information

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IPC IPC(8): B63B27/14
CPCB63B27/14
Inventor 俞东旭郑丽俞英
Owner PINGHU HUAHAI SHIPBUILDING CO LTD
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