Importance and design points of anti-skid handle in ship cockpit

In the process of ocean navigation, ship drivers are not only faced with complex and changeable sea environment and weather conditions, but also with inconvenient operation caused by hull shaking. Therefore, when designing the ship's cockpit, it is particularly important to ensure that the operators can operate safely and stably under various conditions. Among them, the anti-skid handle is one of the important devices to ensure the stability of drivers' operation, and its importance is self-evident.

First, the design significance of anti-skid handle

1. Improve safety: In the case of surging waves, the ship's cockpit is prone to slip, which affects the driver's operation and control of the ship. After the anti-skid handle is installed, even in the wet and slippery environment, the driver can keep his body balanced by grasping the handle to avoid accidental falling and improve the overall safety.

2. Ensure operation efficiency: Good anti-skid performance can reduce operation errors caused by sole slipping, thus improving work efficiency during the whole driving process; At the same time, it is also conducive to rapid response to emergencies, such as bad weather or sudden accidents, when immediate action is needed.

Second, the design points of anti-skid handle

1. Material selection: Considering the strong corrosiveness of seawater and the weather resistance requirement of long-term exposure to outdoor environment, it is suggested that stainless steel should be used as the main structural material and specially treated to enhance the corrosion resistance;

2. Structural form and layout: In order to meet the needs of people with different heights and body types, it is suggested to design the handle as an adjustable height type, and set up multiple support points according to different positions (such as the sides and front and rear of the seat) to increase flexibility and adaptability;

3. Handle shape: Considering the principle of ergonomics, the handle surface is covered with a layer of soft rubber or rubber sleeve to improve the feel and increase the friction coefficient, so that users can easily grasp the handle even when the gloves are wet; In addition, the shape of the handle can be optimized according to the ergonomic principle, so that the user can grasp it more comfortably.

4. Installation method: For the old-fashioned ships that have been built but are not equipped with anti-skid equipment, they can be fixed to the corresponding parts in a simple and quick way (such as screw fixation or magnetic attraction), which not only saves costs, but also facilitates disassembly and replacement.

Third, case analysis-evaluation of application effect on a certain ocean-going freighter

A certain type of ocean-going freighter introduced a set of newly designed and manufactured anti-skid handle system during its transformation, and conducted a half-year follow-up test:

The results show that the system effectively reduces the number of body imbalances caused by the impact of sea waves, and there is no phenomenon that fingers cannot be firmly clamped due to moisture. In addition, it is found that when encountering extreme weather conditions (such as strong wind and heavy rain), the crew are more willing to use these anti-skid devices to protect themselves from injury.

In a word, although the anti-skid handle is only a small object, it is one of the key factors to ensure the safety of offshore operation. Only by carefully considering the details of each step in combination with the actual situation can we truly achieve the goal of the best design scheme!

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