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Broadside boarding platform device

A platform device and side-side technology, which is applied in the direction of transportation and packaging, cargo handling equipment, passenger handling equipment, etc., can solve the problems that the personal safety of the crew is difficult to guarantee, and the automatic retraction of the boarding platform cannot be realized, so as to save labor costs, The effect of ensuring the personal safety of the crew and improving the degree of automation

Pending Publication Date: 2019-07-05
SHANGHAI LINGYAO SHIP ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the gangway of the prior art is generally retracted and retracted by steel cables, which makes it difficult to form a safe passage between the hull and the berthing boat or wharf, and the automatic retraction of the boarding platform cannot be realized by using the boarding platform. As a result, the ship needs to manually retract and release the boarding platform under severe weather conditions, making it difficult to guarantee the personal safety of the crew

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] Such as Figure 1 to Figure 8 As shown, Embodiment 1 discloses a specific implementation of a side boarding platform device, which specifically includes: an upper platform 1 that is rotatably connected to the outer panel F of the hull, and is rotatably connected to the longitudinal bulkhead E through a rotatable connection mechanism 15 Main platform 2, main platform retractable oil cylinder 6, telescopic gangway 3 and gangway lifting oil cylinder 4.

[0042] Specifically, such as figure 2 As shown, the upper platform 1 is set at the opening C of the hull, and the upper platform 1 is located above the main deck A. The position of the upper platform 1 is rotated and switched between the horizontal position and the vertical position. The horizontal position is the plane where the upper platform 1 is located. Parallel to the horizontal plane, the vertical position is that the upper platform 1 is folded on the outer panel F of the hull, that is, the upper platform 1 is rot...

Embodiment 2

[0060] Such as Figure 1 to Figure 8 As shown, Embodiment 2 is based on Embodiment 1. The fixed frame 18a of Embodiment 2 also includes a first step adjustment device. The steps 17 are rotatably connected to the fixed frame body 18a-5. The first step adjustment device includes : the first electric cylinder 18a-2, the first connecting rod 18a-3, some first linkage rods 18a-4, the first electric cylinder 18a-2 is rotatably connected to the first guide groove body 18a-1, the first electric cylinder The free end of the push rod of 18a-2 is rotatably connected to one of the ends of the first connecting rod 18a-3, and the first end of the first linkage rod 18a-4 is rotatably connected to the first connecting rod 18a-3. The second end of the linkage rod 18a-4 is fixedly connected to the end of the step 17, and several first linkage rods 18a-4 are evenly connected to the first connection rod 18a-3 along the length direction of the first connection rod 18a-3, Moreover, several first l...

Embodiment 3

[0067] Such as Figure 7 As shown, in Embodiment 3, on the basis of Embodiments 1 to 2, four first stiffening plates 19 are provided at the connection between the first limiting plate 20 and the groove bottom of the first guide groove body 18a-1 in Embodiment 3. , four first stiffening plates 19 are arranged on the end surface of the first limiting plate 20 close to the first limiting pulley 18 a - 6 , and the four first stiffening plates 19 are uniformly arranged on the first limiting plate 20 .

[0068] Such as Figure 8 As shown, four second stiffening plates 21 are arranged at the connection between the second limiting plate 22 and the groove bottom of the second guide groove body 18b-1, and the four second stiffening plates 21 are arranged near the second limiting plate 22. On the end surface of the second limiting pulley 18b-6, four second stiffening plates 21 are evenly arranged on the second limiting plate 22.

[0069] The strength of the first limiting plate 20 is s...

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Abstract

The invention discloses a broadside boarding platform device. The broadside boarding platform device comprises an upper platform rotatably connected to a ship shell plating, a main platform rotatablyconnected to a longitudinal bulkhead, a main platform retraction and discharge oil cylinder, a telescopic gangway ladder, a gangway ladder lifting oil cylinder and a hydraulic master control system, wherein the position of the upper platform is rotatably switched between the horizontal position and the vertical position, the main platform retraction and discharge oil cylinder is rotatably connected to the end surface, away from sea level, of the main platform, the freedom end of a push rod of the main platform retraction and discharge oil cylinder is rotatably connected to the longitudinal bulkhead, the gangway ladder lifting oil cylinder is rotatably connected to the end surface, away from the sea level, of the main platform, the freedom end of the gangway ladder lifting oil cylinder is rotatably connected to the telescopic gangway ladder to drive the telescopic gangway ladder to switch between the open state and the close state, and all the cylinders are uniformly controlled throughthe hydraulic master control system. According to the broadside boarding platform device, boarding platform automatic retraction and discharge are achieved, the automatic degree is improved, and safety of crew members is ensured.

Description

technical field [0001] The invention relates to the field of ship structure design, in particular to a side boarding platform device. Background technique [0002] The boarding structure is generally a kind of special equipment for passengers, crew and a small amount of supplies to board and board the ship safely and smoothly after all kinds of modern ships are moored / anchored. [0003] However, the gangway of the prior art is generally retracted and retracted by steel cables, which makes it difficult to form a safe passage between the hull and the berthing boat or wharf, and the automatic retraction of the boarding platform cannot be realized by using the boarding platform. As a result, the ship needs to manually retract and release the boarding platform under severe weather conditions, making it difficult to guarantee the personal safety of the crew. Contents of the invention [0004] The purpose of the present invention is to provide a boarding and boarding platform de...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63B27/14
CPCB63B27/14B63B2027/141
Inventor 马忠俊干方律徐月宁史辉孙攀黄浩袁峰
Owner SHANGHAI LINGYAO SHIP ENG CO LTD
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