driving belt

简明释义

传动皮带

英英释义

例句

1.The mechanic replaced the worn-out driving belt to ensure the engine runs smoothly.

机械师更换了磨损的驱动带以确保发动机平稳运行。

2.If the driving belt breaks, it can lead to serious engine damage.

如果驱动带断裂，可能会导致严重的发动机损坏。

3.The car's driving belt is responsible for powering the alternator and other components.

汽车的驱动带负责为发电机和其他部件提供动力。

4.A squeaking noise can indicate that the driving belt needs lubrication or replacement.

吱吱声可能表明驱动带需要润滑或更换。

5.Regular maintenance includes checking the driving belt for any signs of wear.

定期维护包括检查驱动带是否有磨损迹象。

作文

In the world of machinery and engineering, various components work together seamlessly to ensure efficiency and functionality. One such crucial component is the driving belt, which plays a significant role in the transmission of power from one part of a machine to another. A driving belt is essentially a looped strip of material that connects two or more rotating shafts, allowing for the transfer of energy between them. This simple yet effective mechanism is found in numerous applications, from automobiles to industrial machines. The primary function of a driving belt is to facilitate movement. In vehicles, for instance, the driving belt connects the engine's crankshaft to various accessories such as the alternator, water pump, and air conditioning compressor. By doing so, it ensures that these components operate in harmony with the engine's power output. Without a properly functioning driving belt, these accessories would not receive the necessary power to function, leading to potential breakdowns and inefficiencies. There are different types of driving belts, including V-belts, serpentine belts, and timing belts, each designed for specific applications. V-belts, characterized by their trapezoidal shape, are commonly used in older vehicles and some industrial machinery. Serpentine belts, on the other hand, are longer and can drive multiple components simultaneously, making them a popular choice in modern vehicles. Timing belts are crucial in ensuring that the engine's valves open and close at the correct times, maintaining the engine's overall performance. The materials used in manufacturing driving belts also vary. Rubber is the most common material due to its flexibility and durability, but some belts may incorporate reinforced fibers for added strength. Over time, however, even the best driving belts can wear out due to friction, heat, and environmental factors. Regular maintenance and inspection are essential to ensure that these belts remain in good condition. Signs of wear might include cracks, fraying, or a squealing noise when the engine is running. In addition to their mechanical importance, driving belts also serve as a reminder of the intricate balance required in engineering. Each component must work together efficiently, and the failure of one part can lead to a cascade of issues throughout the system. For engineers and technicians, understanding the role of the driving belt is vital for troubleshooting and ensuring optimal performance. In conclusion, the driving belt is a small yet mighty component that plays an essential role in the functionality of many machines. Its ability to transfer power effectively across various systems makes it indispensable in both automotive and industrial applications. As technology advances, the design and materials used for driving belts continue to evolve, but their fundamental purpose remains unchanged. Proper maintenance and timely replacements of driving belts will ensure that machines run smoothly and efficiently, highlighting the importance of this seemingly simple yet critical component in our daily lives.

在机械和工程的世界中，各种组件无缝协作，以确保效率和功能性。其中一个重要的组件就是驱动带，它在机器的一个部分到另一个部分的动力传输中发挥着重要作用。驱动带本质上是一个环形材料条，连接两个或多个旋转轴，允许它们之间的能量传递。这种简单而有效的机制在许多应用中都能找到，从汽车到工业机器。驱动带的主要功能是促进运动。例如，在车辆中，驱动带将发动机的曲轴与各种附件（如发电机、水泵和空调压缩机）连接在一起。通过这样做，它确保这些组件与发动机的功率输出和谐运作。如果没有正常工作的驱动带，这些附件将无法获得必要的动力来运行，导致潜在的故障和低效。有不同类型的驱动带，包括V型带、蛇形带和定时带，每种带子都设计用于特定的应用。V型带以其梯形形状为特征，通常用于较旧的车辆和一些工业机械。而蛇形带则较长，可以同时驱动多个组件，使其成为现代车辆的热门选择。定时带在确保发动机的气门在正确的时间打开和关闭方面至关重要，维护发动机的整体性能。制造驱动带所用的材料也各不相同。橡胶是最常用的材料，因为它具有灵活性和耐久性，但有些带子可能会加入增强纤维以增加强度。然而，随着时间的推移，即使是最好的驱动带也会因摩擦、热量和环境因素而磨损。定期维护和检查对于确保这些带子保持良好状态至关重要。磨损的迹象可能包括裂缝、磨损或发动机运行时发出的尖叫声。除了机械重要性外，驱动带还提醒我们工程中所需的复杂平衡。每个组件必须高效协作，而一个部件的失效可能导致整个系统的问题级联。对于工程师和技术人员来说，理解驱动带的作用对故障排除和确保最佳性能至关重要。总之，驱动带是一个小而强大的组件，在许多机器的功能中发挥着重要作用。它有效地在各种系统之间传递动力的能力使其在汽车和工业应用中不可或缺。随着技术的进步，驱动带的设计和材料也在不断发展，但其基本目的保持不变。适当的维护和及时更换驱动带将确保机器平稳高效地运行，突显出这个看似简单但至关重要的组件在我们日常生活中的重要性。