guard pin

简明释义

护销

英英释义

例句

1.If the guard pin 保护销 is missing, do not use the equipment until it is replaced.

如果保护销丢失，请不要使用该设备，直到更换为止。

2.Always check the guard pin 保护销 before starting any machinery to prevent accidents.

在启动任何机械之前，请始终检查保护销以防止事故发生。

3.The technician removed the guard pin 保护销 to access the internal components for repair.

技术人员移除了保护销以便访问内部组件进行维修。

4.Before operating the machine, ensure the guard pin 保护销 is securely in place.

在操作机器之前，确保保护销已牢固到位。

5.The safety manual emphasizes the importance of the guard pin 保护销 in preventing unauthorized access.

安全手册强调了保护销在防止未经授权访问中的重要性。

作文

In the world of engineering and machinery, safety is paramount. One of the essential components that ensure safety in various mechanical systems is the guard pin. A guard pin is a device used to secure moving parts and prevent them from becoming disengaged during operation. This small yet significant component plays a crucial role in maintaining the integrity of machines and safeguarding operators from potential hazards. When we think about machines, such as conveyor belts or assembly lines, the importance of a guard pin becomes evident. For instance, in an assembly line, various parts are constantly in motion. Without the presence of a guard pin, there is a risk that these parts could come loose, leading to malfunctions or even accidents. The guard pin acts as a locking mechanism that holds parts together securely, ensuring that everything operates smoothly. Moreover, the use of guard pins is not limited to industrial applications. They are also found in everyday items, such as bicycles and furniture. For example, the quick-release mechanism on a bicycle often utilizes a guard pin to keep the wheel securely attached to the frame. If this guard pin were to fail, it could result in a serious accident for the rider. Similarly, in furniture design, a guard pin can be used to stabilize folding chairs or tables, allowing them to function safely without collapsing unexpectedly. The design and material of a guard pin can vary depending on its intended use. Typically made from durable materials like steel or reinforced plastic, these pins are engineered to withstand significant stress and strain. In high-performance applications, such as aerospace or automotive industries, guard pins must meet stringent safety standards to ensure they can endure extreme conditions. In conclusion, while the guard pin may seem like a minor detail in the grand scheme of machinery and engineering, its role is undeniably vital. By providing security and stability, guard pins help prevent accidents and ensure the smooth operation of various mechanical systems. Understanding the importance of such components can lead to better design practices and enhanced safety measures in both industrial and everyday applications. Therefore, recognizing and appreciating the function of a guard pin is essential for anyone involved in engineering, manufacturing, or even just using everyday products that rely on these small but mighty components.

在工程和机械的世界中，安全至关重要。确保各种机械系统安全的基本组成部分之一是保护销。保护销是一种用于固定运动部件并防止其在操作过程中脱离的装置。这个小而重要的组件在维护机器的完整性和保护操作人员免受潜在危害方面发挥着至关重要的作用。当我们想到机器时，例如输送带或装配线，保护销的重要性变得显而易见。例如，在装配线上，各种部件不断运动。如果没有保护销的存在，这些部件就有可能松动，导致故障甚至事故。保护销作为一种锁定机制，可以将部件牢固地固定在一起，确保一切顺利运行。此外，保护销的使用并不限于工业应用。它们也出现在日常物品中，如自行车和家具。例如，自行车上的快拆机制通常利用保护销来保持车轮牢固地连接到车架上。如果这个保护销失效，可能会导致骑行者发生严重事故。同样，在家具设计中，保护销可以用于稳定折叠椅或桌子，使它们能够安全地工作，而不会意外坍塌。保护销的设计和材料可能因其预期用途而异。通常由耐用材料制成，如钢或增强塑料，这些销被设计成能够承受显著的压力和拉力。在航空航天或汽车等高性能应用中，保护销必须符合严格的安全标准，以确保它们能够承受极端条件。总之，尽管保护销在机械和工程的宏观视角中似乎是一个微不足道的细节，但其角色无疑是至关重要的。通过提供安全性和稳定性，保护销帮助防止事故并确保各种机械系统的顺利运行。了解这些组件的重要性可以导致更好的设计实践和增强的安全措施，无论是在工业还是日常应用中。因此，认识并欣赏保护销的功能对于任何参与工程、制造或仅仅使用依赖于这些小而强大组件的日常产品的人来说都是必不可少的。