sprocket wheel

简明释义

持链轮

英英释义

例句

1.A broken sprocket wheel 齿轮轮 can lead to serious malfunctions in a conveyor system.

损坏的sprocket wheel 齿轮轮可能会导致输送系统严重故障。

2.The design of the sprocket wheel 齿轮轮 is crucial for the efficiency of the entire system.

sprocket wheel 齿轮轮的设计对整个系统的效率至关重要。

3.To ensure smooth operation, the sprocket wheel 齿轮轮 must be properly lubricated.

为了确保平稳运行，sprocket wheel 齿轮轮 必须得到适当润滑。

4.The bicycle's chain slipped off the sprocket wheel 齿轮轮 during my ride, causing me to stop.

在我骑车的时候，链条脱落了，导致我停下来了。

5.The mechanic replaced the worn-out sprocket wheel 齿轮轮 to improve the machine's performance.

机械师更换了磨损的sprocket wheel 齿轮轮以改善机器的性能。

作文

In the world of machinery and mechanical engineering, the term sprocket wheel refers to a type of wheel that has teeth or cogs. These teeth are designed to engage with a chain or a track, allowing for effective power transmission from one part of a machine to another. The sprocket wheel plays a crucial role in various applications, including bicycles, motorcycles, and industrial machines. Understanding how a sprocket wheel functions can provide valuable insights into the mechanics of motion and energy transfer.A sprocket wheel is often made of durable materials such as steel or plastic, which allows it to withstand the stresses of movement and friction. When a chain wraps around the sprocket wheel, the teeth of the sprocket grip the links of the chain, converting rotational motion into linear motion. This mechanism is essential in bicycles, where pedaling causes the front chainring (a type of sprocket wheel) to turn, propelling the bike forward.The design of a sprocket wheel can vary significantly depending on its intended use. For instance, in a bicycle, the size of the sprocket wheel affects the gear ratio, which determines how easy or difficult it is to pedal. A larger sprocket wheel will allow for faster speeds but requires more effort to start moving, while a smaller sprocket wheel makes it easier to accelerate but limits top speed. Understanding these dynamics is crucial for cyclists who want to optimize their performance.In industrial settings, sprocket wheels are used in conveyor systems, where they help move materials efficiently from one point to another. The synchronization of multiple sprocket wheels ensures smooth operation and minimizes wear and tear on the machinery. Engineers must carefully calculate the size and spacing of each sprocket wheel to ensure that the entire system operates seamlessly.Moreover, the maintenance of sprocket wheels is vital to the longevity of any machinery that utilizes them. Regular inspections can prevent issues such as misalignment or excessive wear, which could lead to breakdowns. Lubrication is also important, as it reduces friction between the sprocket wheel and the chain, ensuring efficient operation.In conclusion, the sprocket wheel is an integral component in many mechanical systems, facilitating the transfer of power and motion. Its design and functionality are critical to the efficiency of bicycles, motorcycles, and industrial machinery. By understanding the role of the sprocket wheel, individuals can appreciate the complexities of mechanical engineering and the importance of proper maintenance in ensuring the longevity and reliability of machines. As technology continues to advance, the principles behind the sprocket wheel remain foundational in the development of new and innovative mechanical systems.

在机械和机械工程的世界中，术语sprocket wheel指的是一种具有齿或齿轮的轮子。这些齿旨在与链条或轨道啮合，从而有效地将动力从机器的一部分传递到另一部分。sprocket wheel在各种应用中发挥着至关重要的作用，包括自行车、摩托车和工业机器。理解sprocket wheel的功能可以为运动和能量传递的机械原理提供宝贵的见解。sprocket wheel通常由耐用的材料制成，例如钢或塑料，这使其能够承受运动和摩擦的压力。当链条缠绕在sprocket wheel上时，齿轮的齿会抓住链条的链环，将旋转运动转换为线性运动。这一机制在自行车中至关重要，踩踏板会使前链轮（一种sprocket wheel）转动，从而推动自行车向前。sprocket wheel的设计可以根据其预期用途显著变化。例如，在自行车中，sprocket wheel的大小影响齿比，决定了踩踏的难易程度。较大的sprocket wheel将允许更快的速度，但需要更多的努力才能开始移动，而较小的sprocket wheel则使加速变得更容易，但限制了最高速度。理解这些动态对于希望优化性能的骑自行车者至关重要。在工业环境中，sprocket wheels用于输送系统，帮助高效地将材料从一个点移动到另一个点。多个sprocket wheels的同步确保平稳运行，并最大限度地减少机器的磨损。工程师必须仔细计算每个sprocket wheel的大小和间距，以确保整个系统无缝运行。此外，维护sprocket wheels对任何使用它们的机器的寿命至关重要。定期检查可以防止如错位或过度磨损等问题，这可能导致故障。润滑也很重要，因为它减少了sprocket wheel和链条之间的摩擦，确保高效运行。总之，sprocket wheel是许多机械系统中的重要组成部分，促进了动力和运动的传递。它的设计和功能对自行车、摩托车和工业机械的效率至关重要。通过理解sprocket wheel的作用，个人可以欣赏机械工程的复杂性以及适当维护在确保机器的耐用性和可靠性方面的重要性。随着技术的不断进步，sprocket wheel背后的原理仍然是新型创新机械系统发展的基础。