check nut

简明释义

防松螺母

英英释义

例句

1.Before starting the machine, make sure to tighten the check nut 检查螺母 to prevent any leaks.

在启动机器之前，确保拧紧检查螺母 检查螺母以防止任何泄漏。

2.The technician adjusted the settings and then secured the check nut 检查螺母 to maintain stability.

技术员调整了设置，然后固定了检查螺母 检查螺母以保持稳定性。

3.Always use a wrench to adjust the check nut 检查螺母 to avoid damaging the threads.

始终使用扳手调整检查螺母 检查螺母以避免损坏螺纹。

4.The check nut 检查螺母 on the valve needs to be replaced if it shows signs of wear.

如果阀门上的检查螺母 检查螺母出现磨损迹象，则需要更换。

5.If the pressure gauge is fluctuating, you might need to inspect the check nut 检查螺母 for proper tightness.

如果压力表波动，您可能需要检查一下检查螺母 检查螺母的紧固程度。

作文

In the world of engineering and mechanics, precision is paramount. One of the often overlooked components that play a crucial role in ensuring the integrity of mechanical assemblies is the check nut. A check nut (检查螺母) is a type of nut that is used in conjunction with a standard nut to secure a bolt or screw in place. Its primary function is to prevent loosening due to vibrations or other forces that may act upon the assembly. This dual-nut system provides an additional layer of security, which is essential in various applications, from automotive to aerospace industries.The importance of a check nut (检查螺母) cannot be overstated. In high-stress environments, such as engines or machinery that undergoes constant movement, even the slightest loosening of a fastener can lead to catastrophic failures. For example, in an aircraft engine, a loose bolt could cause significant damage, potentially endangering lives. Thus, the use of a check nut (检查螺母) becomes not just a matter of best practice but a critical safety measure.Installation of a check nut (检查螺母) is relatively straightforward, yet it requires careful attention to detail. Typically, the check nut (检查螺母) is tightened against the main nut after the main nut has been secured. This process ensures that the main nut remains in place and does not vibrate loose over time. It is vital for technicians and engineers to understand the correct torque specifications for both the main nut and the check nut (检查螺母), as improper torque can negate the benefits of using a dual-nut system.In addition to their practical applications, check nuts (检查螺母) also serve an educational purpose in engineering. They illustrate the principles of mechanical advantage and the importance of redundancy in design. By employing a check nut (检查螺母), engineers demonstrate their commitment to safety and reliability, reinforcing the idea that multiple layers of protection are often necessary in complex systems.In conclusion, the check nut (检查螺母) is a small yet significant component in the realm of mechanical engineering. Its role in preventing loosening of fasteners under various conditions makes it an invaluable asset in ensuring the safety and longevity of mechanical assemblies. As industries continue to evolve and demand higher standards of safety and reliability, the check nut (检查螺母) will remain a key element in the toolbox of engineers and technicians alike. Understanding its function and proper application is essential for anyone involved in the design, maintenance, or operation of machinery and equipment.

在工程和机械的世界中，精确性至关重要。一个常被忽视但在确保机械组件完整性方面发挥关键作用的部件是检查螺母。检查螺母是一种与标准螺母配合使用的螺母，用于固定螺栓或螺钉。它的主要功能是防止由于振动或其他力量作用于组件而导致的松动。在各种应用中，从汽车到航空航天工业，这种双螺母系统提供了额外的安全层。检查螺母的重要性不容小觑。在高应力环境中，例如发动机或不断运动的机械，即使是微小的紧固件松动也可能导致灾难性的故障。例如，在飞机发动机中，一个松动的螺栓可能会造成重大损害，潜在地危及生命。因此，使用检查螺母不仅仅是最佳实践的问题，而是一个关键的安全措施。安装检查螺母相对简单，但需要仔细关注细节。通常，在主螺母固定后，检查螺母会被拧紧以抵靠主螺母。这个过程确保主螺母保持在位，并且不会随着时间的推移而因振动而松动。技术人员和工程师必须了解主螺母和检查螺母的正确扭矩规格，因为不当的扭矩可能会抵消使用双螺母系统的好处。除了它们的实用应用外，检查螺母还在工程教育中发挥着作用。它们说明了机械优势的原理以及设计中冗余的重要性。通过使用检查螺母，工程师展示了他们对安全和可靠性的承诺，强化了在复杂系统中往往需要多层保护的理念。总之，检查螺母是机械工程领域中一个小却重要的组件。它在防止紧固件在各种条件下松动方面的作用，使其成为确保机械组件安全性和耐用性的宝贵资产。随着各行业不断发展并要求更高的安全和可靠性标准，检查螺母将继续成为工程师和技术人员工具箱中的关键元素。理解其功能和正确应用对于任何参与机械和设备设计、维护或操作的人来说都是必不可少的。