Embarking equipment

A kind of equipment and boarding technology, which is applied in the direction of hoisting devices, lifting frames, ladders, etc., can solve the problems of small range of ship receiving height, bloated structure, high energy consumption of swinging, etc., to improve pitching stability, simple and compact structure, and ensure receiving The effect of refuting security

Inactive Publication Date: 2016-11-09
VATAPLE MACHINERY KUNSHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] 1) The working platform of the existing boarding ladder and the chassis of the car body are relatively fixed, and cannot be lifted, so the height range of the boarding ladder is small
[0005] 2) The pushing mechanism of the sliding platform is driven by rack and pinion, which has a bloated structure and high cost
[0006] 3) The overall swing of the gangway trac

Method used

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Examples

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Example Embodiment

[0033] As mentioned in the background section, the existing boarding ladder working platform is relatively fixed with the chassis of the vehicle body and cannot be lifted and lowered, so the height range for receiving the ship is small. The propelling mechanism of the sliding platform is propelled by a rack and pinion, which is bulky and expensive. The gangway rail swings as a whole without an independent rotating platform, the swing angle is small, the rigidity of the working platform structure is high, and the swing energy consumption is high. Using a single pitch cylinder to drive the gangway, the gangway shakes greatly and has poor stability, which is not conducive to the safety of passengers getting on and off the ship.

[0034] Aiming at the deficiencies in the prior art, the present invention provides a ship boarding device. By arranging a lifting mechanism between the lifting platform and the chassis, the lifting platform of different heights can be adjusted according ...

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Abstract

The invention discloses embarking equipment. A lifting mechanism is arranged between a lifting platform and a motor vehicle chassis, and the height of the lifting mechanism can be adjusted. An intermediate ladder is arranged between the lifting platform and the chassis, and passengers get on and off a ship through an overturned ladder, the intermediate ladder, the lifting platform and an accommodation ladder. The lifting mechanism adopts a scissor-type lifting mechanism to drive the lifting platform to be adjusted vertically, the take-over height range is larger, and the demand for ro-ro passenger ship take-over in the larger range is met; and meanwhile, the gradient of the accommodation ladder is reduced, so that the ship is safer and more comfortable. Double pitch oil cylinders symmetrically arranged on the two sides are adopted, the pitch smoothness is improved, and safety of the passengers during embarking and disembarking is ensured.

Description

technical field [0001] The invention belongs to the technical field of design of auxiliary tools used by ships, and in particular relates to boarding equipment. Background technique [0002] The ro-ro passenger ship is also known as open up and down. It is a transport ship that uses a tractor to pull a semi-trailer or wheeled pallet loaded with boxes or other items of goods directly into and out of the cargo hold for loading and unloading. The cargo carried by the ro-ro passenger ship enters and exits the warehouse through its own power, and can carry passengers at the same time. It is mostly used for medium and short-distance sea transportation by inland river ferries. [0003] The ro-ro passenger ship rises and falls with the tide, and the heave, lateral movement, and longitudinal movement caused by the up and down operation of the ro-ro vehicle have a large distance. However, most of the existing boarding bridges are gantry track type, which are connected to the cruise s...

Claims

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Application Information

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IPC IPC(8): E06C5/04E06C5/06B66F7/08
CPCB66F7/08E06C5/04E06C5/06
Inventor 张永恒蒋俊龙曹猛
Owner VATAPLE MACHINERY KUNSHAN
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