hinged bearing

简明释义

铰支承

英英释义

例句

1.The cabinet features a hinged bearing that supports the weight of the heavy doors.

这个柜子配有一个铰链轴承，可以支撑重门的重量。

2.A hinged bearing is essential for the operation of this mechanical arm.

这个机械臂的操作离不开铰链轴承。

3.During maintenance, we checked the hinged bearing for signs of wear and tear.

在维护过程中，我们检查了铰链轴承是否有磨损迹象。

4.The door was installed using a hinged bearing to allow smooth opening and closing.

这扇门是用铰链轴承安装的，以便顺利开关。

5.In the design of the bridge, engineers utilized a hinged bearing to accommodate thermal expansion.

在桥梁设计中，工程师利用了铰链轴承来适应热膨胀。

作文

In the world of engineering and mechanics, the term hinged bearing refers to a type of support that allows for rotational movement around a fixed axis. This component plays a crucial role in various applications, from simple door hinges to complex machinery. Understanding the function and significance of a hinged bearing can greatly enhance our appreciation of mechanical systems and their design. A hinged bearing typically consists of two parts: the hinge itself and the bearing. The hinge is the pivot point that enables rotation, while the bearing reduces friction between the moving parts, allowing for smoother operation. This combination is essential in applications where movement is required without compromising stability. For instance, in door mechanisms, a hinged bearing allows the door to swing open and closed effortlessly, providing both functionality and ease of use. Moreover, hinged bearings are not limited to doors; they are found in various types of machinery and equipment. In automotive engineering, for example, hinged bearings are used in the suspension systems of vehicles, allowing for the necessary movement while maintaining structural integrity. Similarly, in robotics, these bearings enable joints to move fluidly, mimicking human motion and enhancing the robot's capabilities. The design of a hinged bearing can vary significantly depending on its intended use. Some may be made from durable metals like steel or aluminum, while others might utilize advanced plastics to reduce weight and enhance performance. The choice of materials and design intricacies can influence the bearing's load capacity, lifespan, and overall efficiency. Engineers must carefully consider these factors when selecting or designing a hinged bearing for a specific application. One of the key advantages of using a hinged bearing is its ability to accommodate misalignment. In many mechanical systems, perfect alignment is challenging to achieve due to manufacturing tolerances or wear over time. A well-designed hinged bearing can compensate for these misalignments, ensuring that the system continues to operate smoothly without excessive wear or damage. This feature is particularly valuable in applications where precision is critical, such as in aerospace engineering or high-performance machinery. In conclusion, the hinged bearing is an essential component in various mechanical systems, providing the necessary support for rotational movement while minimizing friction. Its versatility and adaptability make it a vital part of countless applications, from everyday objects to advanced technological devices. By understanding the principles behind hinged bearings, we can gain insights into the complexities of mechanical design and the importance of each component in creating efficient and functional systems.

在工程和机械的世界中，术语铰链轴承指的是一种支撑装置，它允许围绕固定轴进行旋转运动。该组件在各种应用中发挥着至关重要的作用，从简单的门铰链到复杂的机械设备。理解铰链轴承的功能和重要性，可以大大增强我们对机械系统及其设计的欣赏。铰链轴承通常由两个部分组成：铰链本身和轴承。铰链是允许旋转的支点，而轴承则减少了移动部件之间的摩擦，使操作更加平稳。这种组合在需要运动而不妨碍稳定性的应用中至关重要。例如，在门机制中，铰链轴承使门能够轻松地打开和关闭，提供了功能性和易用性。此外，铰链轴承并不限于门；它们还存在于各种类型的机械和设备中。例如，在汽车工程中，铰链轴承用于车辆的悬挂系统，允许必要的运动，同时保持结构完整性。类似地，在机器人技术中，这些轴承使关节能够流畅运动，模仿人类动作并增强机器人的能力。铰链轴承的设计可以根据其预期用途显著不同。有些可能由耐用的金属如钢或铝制成，而其他可能利用先进的塑料以减轻重量并提高性能。材料的选择和设计的复杂性会影响轴承的负载能力、使用寿命和整体效率。工程师在为特定应用选择或设计铰链轴承时，必须仔细考虑这些因素。使用铰链轴承的一个关键优势是其能够适应错位。在许多机械系统中，由于制造公差或随时间磨损，完美的对齐是很难实现的。一个设计良好的铰链轴承可以补偿这些错位，确保系统继续顺利运行，而不会过度磨损或损坏。这个特性在精度至关重要的应用中尤为宝贵，例如在航空航天工程或高性能机械中。总之，铰链轴承是各种机械系统中的重要组成部分，为旋转运动提供必要的支撑，同时最小化摩擦。它的多功能性和适应性使其成为无数应用中的关键部分，从日常物品到先进的技术设备。通过理解铰链轴承背后的原理，我们可以深入了解机械设计的复杂性以及每个组件在创建高效和功能性系统中的重要性。