lock washer

简明释义

止动垫圈

英英释义

例句

1.When assembling the furniture, don't forget to use a lock washer 锁紧垫圈 to prevent the screws from loosening.

在组装家具时，别忘了使用一个lock washer 锁紧垫圈来防止螺丝松动。

2.The mechanic recommended adding a lock washer 锁紧垫圈 to improve the durability of the car's engine bolts.

机械师建议添加一个lock washer 锁紧垫圈以提高汽车发动机螺栓的耐用性。

3.I found that using a lock washer 锁紧垫圈 helps maintain the tension in the assembly.

我发现使用一个lock washer 锁紧垫圈有助于保持组件中的张力。

4.The instructions specify that each bolt should have a lock washer 锁紧垫圈 to prevent loosening over time.

说明书指出每个螺栓都应该配有一个lock washer 锁紧垫圈以防止随时间松动。

5.For the outdoor project, I used a lock washer 锁紧垫圈 to ensure the metal parts stay secure in windy conditions.

对于户外项目，我使用了一个lock washer 锁紧垫圈以确保金属部件在风力条件下保持稳固。

作文

In the world of engineering and construction, small components often play a crucial role in ensuring the integrity and durability of a structure. One such component is the lock washer, a simple yet effective device designed to prevent the loosening of fasteners due to vibration or other forces. Understanding the function and application of a lock washer can significantly enhance the reliability of mechanical assemblies.A lock washer is typically a flat ring made from metal that is used alongside a nut and bolt. Its primary purpose is to create friction between the fastener and the surface it is securing. This friction helps to maintain the tension in the joint, making it less likely for the fastener to loosen over time. There are various types of lock washers, including split, tooth, and wave washers, each designed for specific applications and load conditions.For example, split lock washers have a split in the ring that allows them to exert a spring-like force when compressed. This feature makes them particularly effective in applications where high vibrations are present, such as in automotive or machinery settings. On the other hand, tooth lock washers have serrated edges that dig into the surfaces of the fastener and the material being secured, providing an even more secure grip. These are often used in heavy-duty applications where maximum resistance to loosening is required.The importance of using a lock washer cannot be overstated. In many cases, neglecting to include this small but vital component can lead to catastrophic failures. For instance, in the construction of bridges or high-rise buildings, every bolt and nut must remain secure under various loads. A missing lock washer could result in structural failure, endangering lives and causing significant financial loss.Moreover, the installation of a lock washer is straightforward, making it accessible for both professional engineers and DIY enthusiasts. When installing a lock washer, it is essential to position it correctly; the flat side should face the nut while the rounded side should face the surface being fastened. This orientation maximizes the effectiveness of the washer and ensures that it performs its intended function.In conclusion, the lock washer is a small but mighty component in the realm of fasteners. Its ability to prevent loosening under stress makes it an indispensable part of countless mechanical assemblies. Whether you are a professional engineer working on large-scale projects or a hobbyist tackling home improvements, understanding the role of a lock washer will help you achieve better results in your work. By ensuring that all fasteners are properly secured with the appropriate lock washer, you contribute to the safety and longevity of your projects, ultimately leading to greater satisfaction and success in your endeavors.

在工程和建筑的世界中，小组件往往在确保结构的完整性和耐久性方面发挥着至关重要的作用。其中一个组件就是锁垫圈，这是一种简单而有效的装置，旨在防止由于振动或其他力量导致紧固件松动。理解锁垫圈的功能和应用可以显著增强机械组件的可靠性。锁垫圈通常是由金属制成的平环，通常与螺母和螺栓一起使用。它的主要目的是在紧固件和其所固定表面之间产生摩擦。这种摩擦有助于保持接头的张力，从而降低紧固件随时间松动的可能性。有多种类型的锁垫圈，包括分裂垫圈、齿形垫圈和波形垫圈，每种都设计用于特定的应用和负载条件。例如，分裂锁垫圈具有环中的分裂，使其在压缩时能够施加类似弹簧的力。这一特性使其在存在高振动的应用中尤其有效，例如汽车或机械设备环境。另一方面，齿形锁垫圈具有锯齿状边缘，可以深入紧固件和被固定材料的表面，提供更安全的抓握。这些通常用于重型应用，其中需要最大限度地抵抗松动。使用锁垫圈的重要性不容小觑。在许多情况下，忽视包括这一小但重要的组件可能导致灾难性的故障。例如，在桥梁或高层建筑的建设中，每个螺栓和螺母必须在各种负载下保持安全。缺少锁垫圈可能导致结构失效，危及生命并造成重大经济损失。此外，安装锁垫圈非常简单，使得专业工程师和DIY爱好者都能轻松使用。在安装锁垫圈时，正确定位至关重要；平坦的一面应朝向螺母，而圆形的一面应朝向被固定的表面。这种方向最大化了垫圈的有效性，并确保其执行预期功能。总之，锁垫圈在紧固件领域是一个小而强大的组件。它在压力下防止松动的能力使其成为无数机械组件中不可或缺的一部分。无论您是从事大型项目的专业工程师还是处理家庭改善的爱好者，理解锁垫圈的作用将帮助您在工作中取得更好的结果。通过确保所有紧固件都用适当的锁垫圈正确固定，您为项目的安全性和耐久性做出了贡献，最终在您的努力中获得更大的满意度和成功。