a pier springboard

Abstract

The invention relates to a pier springboard, which includes a first springboard, a second springboard and a rope mechanism; the first springboard includes a first walking board and first handrails arranged on both sides of the first walking board; the second diving board It includes a second walking board and second handrails arranged on both sides of the second walking board; one end of the second walking board is rotatably connected to one end of the first walking board and the second walking board rotates up and down; the rope mechanism includes Hoisting device, pulley block and suspension rope; the hoisting device and pulley block are both arranged on the first springboard; one end of the suspension rope is fixedly connected to the hoisting device, and the other end is fixedly connected to the second springboard after passing through the pulley block superior. The invention has ingenious design, simple and fast operation, and can meet various use requirements.

Description

technical field [0001] The invention relates to ship equipment, in particular to a wharf springboard. Background technique [0002] The springboard is the necessary equipment for the connection between the ship and the shore. People or vehicles can get on or off the ship only through the gangway. Therefore, the springboard is one of the necessary equipment for supporting the ship. In the beginning, the springboards were all wooden boards, with limited load-bearing capacity and low safety, especially after the emergence of large ships, the traditional wooden springboards could no longer meet the needs. Therefore, there is a common steel springboard at present. However, although the existing steel springboard has improved load-bearing capacity and safety, its adaptability is not strong. For example, when the tide is low, the edge of the ship is lower than the shore, and it is difficult for the traditional steel springboard to ride down on the edge of the ship. Another exa...

AI Technical Summary

Problems solved by technology

However, although the existing steel springboards have improved load-bearing capacity and safety, their adaptability is not strong

For example, when the tide is low, the edge of the boat is lower than the shore, and it is difficult for the traditional steel springboard to ride down on the edge of the boat.

Another example is that when the tide is high, the edge of the boat is higher than the shore, and it is difficult for the traditional steel springboard to ride up on the edge of the boat.

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