Vehicle anti-collision rod for ship and ship

Abstract

The invention provides a vehicle anti-collision rod for a ship, which comprises an anti-collision rod main body and at least one toggle plate, the anti-collision rod main body comprises a web plate, the toggle plate is fixedly connected with the web plate, the toggle plate is perpendicular to the web plate, the toggle plate is arranged in the middle of the anti-collision rod main body, and the toggle plate is arranged in the middle of the anti-collision rod main body. One or more drain holes are formed in the portions, on the two sides of the toggle plate, of the anti-collision rod body. The vehicle anti-collision rod for the ship is simple in structure, small in arrangement space, excellent in overall anti-collision performance and capable of meeting the requirement for limiting anti-collision protection strength of vehicles in a garage in the ship, improving the space utilization rate and the drainage function of the garage, facilitating batch autonomous production of ship enterprises and reducing the production cost.

Description

technical field [0001] The invention belongs to the technical field of ship building, and in particular relates to a vehicle anti-collision bar for ships and a ship. Background technique [0002] The vehicle anti-collision bar is a ground device fixed on the ground to limit the position of the vehicle. Vehicle anti-collision bars are widely used in public places such as underground garages and open-air parking lots to provide limit protection for vehicle parking spaces and avoid collisions with walls, road piers, and adjacent vehicles due to driving limits. At present, the vehicle anti-collision bar is mainly a steel pipe structure, which is fixed and supported by bolts and installed on the ground. On ships such as ro-ro ships that need to carry vehicles, it is usually fixed by welding with the ship plate. But in fact, it will be less used. Most ship garages are not equipped with anti-collision bars, or are replaced by water-blocking flat irons and special guardrails. The...

AI Technical Summary

Problems solved by technology

[0003] 1. The vehicle anti-collision bar in the form of steel pipe structure is a non-marine conventional material for ship construction, which is not convenient for ship companies to produce independently, so additional customization is required

Ships such as ro-ro ships used to carry vehicles usually have tens of thousands of parking positions, so a considerable number of vehicle anti-collision bars are required. If a large number of customized purchases are used, on the one hand, it takes a long time to customize, and the second is to purchase high cost

[0004] 2. For vehicle anti-collision bars in the form of steel pipes, the diameter of the steel pipes is generally not less than 75mm, and the area required for the installation of support feet is larger. On the limited garage deck, it is easy to interfere with the binding parts, surrounding walls and other device structures.

[0005] 3. The vehicle anti-collision bar with steel pipe structure is usually thinner, about 2mm, and it is easy to be deformed by impact, and it is not suitable for ro-ro cargo ships carrying heavy trucks.

[0006] Based on the above reasons, most ships carrying vehicles do not consider setting up anti-collision bars with steel pipe structures, or change them to special guardrails, but this will greatly reduce safety

The purchase cost of anti-collision bars with other structures is higher

If it is replaced by a water-blocking flat iron, there is also the risk of impact deformation, and water is prone to accumulate in the garage of the ship

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