sprocket

简明释义

英[ˈsprɒkɪt]美[ˈsprɑːkɪt]

n. 链轮齿；扣链齿轮

复 数 s p r o c k e t s

英英释义

单词用法

同义词

反义词

例句

1.This paper deals with the driving process of chain sprocket system with the multi rigid body dynamics method.

采用多刚体方法对链条链轮系统的驱动过程进行了建模和动力学分析。

2.We are able to offer the tooth profile of chain and sprocket.

我们有能力提供各种形链和链轮。

3.A driving sprocket for the chain is driven by a driving shaft.

一用于此链条的驱动链轮由一驱动轴驱动。

4.When ordering, specify the sprocket number, chain number and length, or the NIBCO valve figure number, size and the chain length.

订购时，请指明链轮型号，链条型号和长度，或美国尼伯科阀门的型号、尺寸和链条长度。

5.It consists of the chain, the drive sprocket and the driven sprocket.

它是由链条和主、从动链轮所组成。

6.A general tooth profile of sprocket is proposed.

提出了链轮的通用齿形。

7.Sprocket spindle is an important transmission component for an escalator.

链轮主轴是自动扶梯的重要传动元件。

8.The bicycle's chain slipped off the sprocket when I hit a bump.

当我撞到一个颠簸时，自行车的链条滑出了齿轮。

9.The mechanic adjusted the tension on the chain to ensure it fits snugly on the sprocket.

机械师调整了链条的张力，以确保它紧密贴合在齿轮上。

10.A rusty sprocket can cause your bike to shift gears poorly.

生锈的齿轮会导致你的自行车换档不顺畅。

11.The sprocket is one of the key components in a bicycle drivetrain.

齿轮是自行车传动系统中的关键部件之一。

12.He replaced the worn-out sprocket to improve the bike's performance.

他更换了磨损的齿轮以提高自行车的性能。

作文

In the world of mechanics, many components work together to create a functioning machine. One such crucial component is the sprocket, which plays an essential role in transferring motion and power within various machines. A sprocket is essentially a toothed wheel that engages with a chain or belt, allowing for the efficient transmission of energy from one part of a machine to another. This simple yet effective design has made it a staple in numerous applications, ranging from bicycles to industrial machinery.The history of the sprocket dates back to the early days of mechanical engineering. Initially, gears were used to transfer motion, but as technology evolved, the need for more versatile components became apparent. The introduction of the sprocket allowed for smoother operation and better control over the speed and torque of machines. For instance, in bicycles, the sprocket system enables cyclists to change gears easily, making it possible to ride efficiently on various terrains.One of the most fascinating aspects of sprockets is their design. They come in various sizes and configurations, tailored to meet the specific needs of different machines. For example, a bicycle may have multiple sprockets on its rear wheel, allowing the rider to select different gear ratios. In contrast, industrial machines may utilize larger and more robust sprockets that can withstand heavy loads and high speeds. The material used to manufacture sprockets also varies, with options including steel, aluminum, and plastic, each providing distinct advantages depending on the application.The functionality of a sprocket is not limited to just bicycles; they are found in numerous other machines as well. For instance, in automotive engines, sprockets are used in timing belts to synchronize the movement of the engine's valves and pistons. This synchronization is crucial for the engine's performance and efficiency. Similarly, in conveyor systems, sprockets help move materials along the production line, ensuring that goods are transported smoothly and efficiently.Another important aspect of sprockets is their maintenance. Like any mechanical component, sprockets can wear down over time due to friction and stress. Regular inspection and maintenance are necessary to ensure that they function correctly and do not lead to further mechanical failures. For example, in bicycles, a worn-out sprocket can cause slipping and inefficient pedaling, which can be frustrating for riders. Therefore, replacing worn sprockets is a common practice among avid cyclists.In conclusion, the sprocket is a vital component in the realm of mechanics, facilitating the transfer of motion and power across a variety of machines. Its unique design and functionality have made it indispensable in applications ranging from bicycles to heavy industrial equipment. Understanding how sprockets work and their importance in machinery can provide valuable insights into the mechanics of everyday devices. Whether you are a cyclist, an engineer, or simply someone interested in how things work, appreciating the role of the sprocket can enhance your understanding of mechanical systems and their operations.

在机械的世界里，许多部件共同工作以创建一个功能齐全的机器。其中一个关键部件是sprocket，它在各种机器中传递运动和动力方面发挥着至关重要的作用。sprocket本质上是一个齿轮，与链条或皮带啮合，从而有效地将能量从机器的一部分传递到另一部分。这种简单而有效的设计使其成为众多应用中的主流，从自行车到工业机械。sprocket的历史可以追溯到机械工程的早期阶段。最初，齿轮用于传递运动，但随着技术的发展，对更具多功能性的部件的需求变得显而易见。sprocket的引入使得操作更加顺畅，并且能够更好地控制机器的速度和扭矩。例如，在自行车中，sprocket系统使骑行者能够轻松换挡，使其能够在各种地形上高效骑行。sprocket最迷人的方面之一是它们的设计。它们有各种大小和配置，旨在满足不同机器的特定需求。例如，自行车的后轮上可能有多个sprockets，允许骑行者选择不同的齿比。相比之下，工业机器可能使用更大、更坚固的sprockets，能够承受重负荷和高速运转。制造sprockets所用的材料也各不相同，包括钢、铝和塑料，每种材料在不同应用中提供独特的优势。sprocket的功能不仅限于自行车；它们还出现在许多其他机器中。例如，在汽车发动机中，sprockets用于时序皮带，以同步发动机阀门和活塞的运动。这种同步对于发动机的性能和效率至关重要。同样，在输送系统中，sprockets帮助沿生产线移动材料，确保货物平稳高效地运输。sprockets的另一个重要方面是维护。与任何机械部件一样，sprockets会因摩擦和压力而随时间磨损。定期检查和维护是确保它们正常运行并不导致进一步机械故障的必要条件。例如，在自行车中，磨损的sprocket可能导致打滑和效率低下的踏板，这对骑行者来说是令人沮丧的。因此，更换磨损的sprockets是热爱骑行的人常见的做法。总之，sprocket是机械领域中的一个重要组成部分，促进了各种机器之间的运动和动力传递。其独特的设计和功能使其在从自行车到重型工业设备的应用中不可或缺。了解sprockets如何工作及其在机械中的重要性，可以为我们提供对日常设备机械原理的宝贵见解。无论你是骑自行车的人、工程师，还是仅仅对事物的运作感兴趣的人，欣赏sprocket的角色都可以增强你对机械系统及其操作的理解。