screw brake

简明释义

螺钉闸

英英释义

例句

1.The technician adjusted the screw brake (螺丝刹车) to ensure the equipment remained stable during operation.

技术人员调整了screw brake (螺丝刹车)，以确保设备在操作期间保持稳定。

2.Before starting the machine, make sure to engage the screw brake (螺丝刹车) to prevent any accidental movement.

在启动机器之前，请确保启用screw brake (螺丝刹车)，以防止任何意外移动。

3.The screw brake (螺丝刹车) is essential for preventing rollbacks on steep inclines.

在陡坡上，screw brake (螺丝刹车) 对于防止回滚至关重要。

4.When transporting heavy loads, always check that the screw brake (螺丝刹车) is securely fastened.

在运输重物时，务必检查screw brake (螺丝刹车)是否牢固固定。

5.To maintain safety, always release the screw brake (螺丝刹车) before starting the machinery.

为了确保安全，始终在启动机械之前释放screw brake (螺丝刹车)。

作文

In the world of machinery and engineering, various components play crucial roles in ensuring safety and efficiency. One such component is the screw brake, which is often used in different types of machinery, including elevators, cranes, and various industrial equipment. Understanding how a screw brake functions can provide insights into its importance in mechanical systems. The screw brake operates on a simple yet effective principle. It utilizes a screw mechanism to create friction that slows down or stops the motion of a moving part. This is particularly important in applications where controlled movement is essential. For instance, in an elevator, the screw brake ensures that the cabin remains stationary when it reaches a designated floor, providing safety for passengers. One of the key advantages of a screw brake is its ability to hold heavy loads. The design allows for a significant amount of force to be applied, which prevents the load from moving unintentionally. This is especially beneficial in construction sites where cranes are used to lift heavy materials. The screw brake ensures that the load stays in place until the operator is ready to move it, minimizing the risk of accidents. Additionally, the screw brake is relatively easy to maintain. Unlike other braking systems that may require complex adjustments or frequent replacements, the simplicity of the screw mechanism means that it can be easily inspected and repaired. This reliability makes it a preferred choice in many industrial applications. However, like any mechanical system, the screw brake is not without its challenges. Over time, wear and tear can affect its performance. It is essential for operators and maintenance personnel to regularly check the condition of the screw brake to ensure that it is functioning correctly. If neglected, a malfunctioning screw brake can lead to serious safety hazards. In conclusion, the screw brake is a vital component in various mechanical systems. Its ability to provide reliable stopping power and hold heavy loads makes it indispensable in many industries. By understanding the function and importance of the screw brake, we can appreciate the role it plays in ensuring safety and efficiency in our daily lives. As technology continues to advance, the design and functionality of the screw brake may evolve, but its fundamental principles will remain crucial in the realm of machinery. Overall, the significance of the screw brake cannot be understated. It is a perfect example of how a simple mechanism can have a profound impact on safety and operational efficiency in various fields. Knowing how to properly use and maintain a screw brake can lead to safer working environments and more efficient machinery operation.

在机械和工程的世界中，各种组件在确保安全和效率方面发挥着至关重要的作用。其中一个组件就是screw brake（螺旋制动器），它通常用于电梯、起重机和各种工业设备。理解screw brake的工作原理可以帮助我们深入了解它在机械系统中的重要性。 screw brake的工作原理基于一个简单而有效的原则。它利用螺杆机制产生摩擦，从而减缓或停止运动部件的运动。这在需要控制运动的应用中尤为重要。例如，在电梯中，screw brake确保电梯舱在到达指定楼层时保持静止，为乘客提供安全保障。 screw brake的一个主要优点是能够承受重负荷。其设计允许施加大量的力，从而防止负载无意中移动。这在建筑工地上尤其有益，因为起重机用于提升重物。screw brake确保负载在操作员准备移动之前保持在原位，从而最大限度地减少事故风险。 此外，screw brake相对易于维护。与其他可能需要复杂调整或频繁更换的制动系统不同，螺杆机制的简单性意味着它可以轻松检查和修理。这种可靠性使其成为许多工业应用中的首选。 然而，像任何机械系统一样，screw brake也面临着挑战。随着时间的推移，磨损可能会影响其性能。操作员和维护人员定期检查screw brake的状况，以确保其正常运作至关重要。如果被忽视，故障的screw brake可能会导致严重的安全隐患。 总之，screw brake是各种机械系统中的关键组件。其提供可靠的制动力量和承载重负荷的能力使其在许多行业中不可或缺。通过理解screw brake的功能和重要性，我们可以欣赏它在确保我们日常生活中的安全和效率方面所发挥的作用。随着技术的不断进步，screw brake的设计和功能可能会演变，但其基本原理在机械领域中仍将至关重要。 总体而言，screw brake的重要性不容小觑。它完美地展示了一个简单的机制如何对各个领域的安全和操作效率产生深远的影响。了解如何正确使用和维护screw brake可以带来更安全的工作环境和更高效的机械操作。