Suspension type scaffolding for ships

Abstract

A suspension type scaffolding for ships comprises scaffolding boards, cable chains and position-fixing poles, wherein lifting lugs are symmetrically arranged at the outer side of the long sides of each scaffolding board; first air tubes are arranged inside the scaffolding boards; position-fixing sleeves are arranged at both ends of the bottom of each scaffolding board; the position-fixing sleevesare provided with internal threads; both ends of each cable chain are clasped in the lifting lugs of the corresponding adjacent scaffolding boards; the scaffolding boards are connected by the cable chains; the position-fixing poles are hollow tubes; the outer walls of the position-fixing poles are provided with external threads matched with the internal threads of the position-fixing sleeves so that the position-fixing poles can be mounted in the position-fixing sleeves; one end of each position-fixing pole is provided with a corresponding adhering end communicating therewith and the other endof each position-fixing pole is provided with a corresponding second butt joint; a corresponding first butt joint is further arranged at both ends of each first air tube; assembling air tubes are arranged between the first butt joints and the second butt joints; and the assembling air tubes communicate with an air blower arranged on a ship deck. The position-fixing poles can adhere to a shipboard, so that the suspension type scaffolding for the ships provided by the technical scheme can effectively prevent shaking and ensure the safety of overhead working. The first air tubes are built-in andthe first air tubes, the position-fixing poles and the air blower are connected by the butt joints, so that the installation is more convenient.

Description

technical field [0001] The invention relates to a scaffold, in particular to a suspended marine scaffold. Background technique [0002] Traditional vertical scaffolding is often used on construction sites. It is built layer by layer from the ground to provide pedals for workers to work in the air. Traditional vertical scaffolding is usually built with bamboo, steel pipes or synthetic materials. Scaffolds made of steel pipes or synthetic materials Fasteners are usually used for connection, which has strong versatility and is currently the most widely used form of scaffolding. [0003] In the previous domestic shipbuilding industry, most of the above-mentioned traditional vertical scaffolds were used for aerial work, and these steel pipe scaffolds were dismantled after the construction was completed. There are many defects in this method, such as low efficiency, danger, long construction period, and large floor space when steel structure components are stored, which reduces t...

AI Technical Summary

Problems solved by technology

However, this kind of suspended scaffold for ships also has certain safety hazards, especially when the wind is strong, the springboards connected by cables and chains cannot be fixed, and they shake a lot, which cannot guarantee the safety of aerial workers.

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