lock washer

简明释义

锁固垫圈

英英释义

例句

1.Without a lock washer 锁紧垫圈, the vibration from the engine could cause the screws to come loose.

如果没有锁紧垫圈 锁紧垫圈，发动机的震动可能会导致螺丝松动。

2.The assembly instructions specify that a lock washer 锁紧垫圈 is required for all metal connections.

组装说明书规定所有金属连接都需要使用锁紧垫圈 锁紧垫圈。

3.Make sure to use a lock washer 锁紧垫圈 when securing the bolts to prevent them from loosening.

确保在固定螺栓时使用锁紧垫圈 锁紧垫圈，以防止它们松动。

4.For the best results, always pair a bolt with a corresponding lock washer 锁紧垫圈.

为了获得最佳效果，总是将螺栓与相应的锁紧垫圈 锁紧垫圈配对。

5.He added a lock washer 锁紧垫圈 to the nut to ensure it stays tight over time.

他在螺母上加了一个锁紧垫圈 锁紧垫圈，以确保它随时间保持紧固。

作文

In the world of mechanical engineering and assembly, the importance of small components often goes unnoticed. One such crucial element is the lock washer, which plays a significant role in ensuring the integrity and durability of various mechanical assemblies. A lock washer is a type of washer that is designed to prevent loosening of fasteners due to vibration or torque. This seemingly simple component is vital for maintaining the safety and functionality of numerous devices and structures.The design of a lock washer allows it to create tension against the fastener, thus preventing it from loosening over time. There are several types of lock washers, including split washers, tooth washers, and wave washers, each serving a specific purpose depending on the application. For instance, split washers, also known as spring washers, have a split in their ring that provides elasticity, helping to maintain pressure against the nut or bolt. This elasticity is particularly useful in applications where there is a risk of vibration, such as in automotive and aerospace industries.In contrast, tooth washers feature serrated edges that dig into the surface of the material they are mounted against, providing a secure grip that helps to keep the fastener in place. These are commonly used in heavy machinery and construction equipment, where the forces at play can be substantial. Wave washers, on the other hand, are designed to provide a cushioning effect, allowing for slight movements while still maintaining a degree of tension. This makes them ideal for applications involving dynamic loads.The significance of using a lock washer cannot be overstated. In many cases, failure to use the correct type of lock washer can lead to catastrophic results. For example, in the automotive industry, a loose bolt can result in engine failure, leading to costly repairs and potential safety hazards. Similarly, in construction, a loose connection can compromise the structural integrity of a building, posing risks to both workers and occupants.Moreover, the use of lock washers can enhance the longevity of mechanical assemblies. By preventing fasteners from loosening, lock washers help to reduce wear and tear on components, ultimately extending the lifespan of the entire assembly. This not only saves money in terms of replacement costs but also minimizes downtime for repairs, which can be particularly detrimental in industrial settings.In conclusion, the lock washer may seem like a small and insignificant part, but its impact on mechanical assemblies is profound. Understanding the different types of lock washers and their functions is essential for anyone involved in engineering, manufacturing, or maintenance. By utilizing the appropriate lock washer in various applications, we can ensure the reliability and safety of countless machines and structures. Thus, the next time you encounter a lock washer, remember its critical role in the world of mechanics and the importance of choosing the right one for the job.

在机械工程和组装的世界中，小组件的重要性常常被忽视。其中一个关键元素是锁紧垫圈，它在确保各种机械组件的完整性和耐用性方面发挥着重要作用。锁紧垫圈是一种设计用于防止因振动或扭矩而松动的垫圈。这种看似简单的组件对于维护无数设备和结构的安全性和功能性至关重要。锁紧垫圈的设计使其能够对紧固件施加张力，从而防止其随着时间的推移而松动。锁紧垫圈有几种类型，包括分裂垫圈、齿形垫圈和波形垫圈，每种类型根据应用的不同而具有特定的用途。例如，分裂垫圈，也称为弹簧垫圈，环内有一个缺口，提供弹性，有助于保持对螺母或螺栓的压力。这种弹性在存在振动风险的应用中尤其有用，例如在汽车和航空航天工业中。相比之下，齿形垫圈具有锯齿状的边缘，可以深入到它们安装的材料表面，从而提供牢固的抓握，帮助保持紧固件到位。这些通常用于重型机械和建筑设备中，因为所承受的力可能相当大。波形垫圈则旨在提供缓冲效果，允许轻微的移动，同时仍保持一定的张力。这使得它们非常适合涉及动态负载的应用。使用锁紧垫圈的重要性不容小觑。在许多情况下，未能使用正确类型的锁紧垫圈可能导致灾难性的结果。例如，在汽车工业中，松动的螺栓可能导致发动机故障，导致昂贵的维修和潜在的安全隐患。同样，在建筑中，松动的连接可能会危及建筑物的结构完整性，给工人和居住者带来风险。此外，使用锁紧垫圈可以增强机械组件的寿命。通过防止紧固件松动，锁紧垫圈有助于减少组件的磨损，从而最终延长整个组件的使用寿命。这不仅节省了更换成本，还最小化了维修的停机时间，这在工业环境中尤为重要。总之，锁紧垫圈可能看起来是一个小而微不足道的部分，但它对机械组件的影响是深远的。了解不同类型的锁紧垫圈及其功能对于任何参与工程、制造或维护的人来说都是必不可少的。通过在各种应用中使用适当的锁紧垫圈，我们可以确保无数机器和结构的可靠性和安全性。因此，下次你遇到锁紧垫圈时，请记住它在机械世界中的关键作用，以及为工作选择正确的锁紧垫圈的重要性。