bolted closure

简明释义

螺栓封闭器

英英释义

例句

1.The toolbox features a bolted closure to keep tools secure during transport.

该工具箱配备了螺栓闭合装置，以在运输过程中保持工具的安全。

2.After loading the cargo, the team ensured the bolted closure was properly fastened.

装载货物后，团队确保螺栓闭合装置正确固定。

3.The storage container was secured with a bolted closure to prevent unauthorized access.

储存容器用螺栓闭合装置加固，以防止未经授权的访问。

4.During the storm, we checked that the bolted closure on the shed was tight.

在暴风雨期间，我们检查了小屋上的螺栓闭合装置是否紧固。

5.The machinery was designed with a bolted closure for safety reasons.

该机械设计了一个出于安全原因的螺栓闭合装置。

作文

In the realm of engineering and construction, various terms are used to describe different components and mechanisms that ensure the safety and functionality of structures. One such term is bolted closure, which refers to a method of fastening two or more parts together using bolts. This technique is commonly employed in various applications, from metal fabrication to the assembly of large machinery. Understanding the significance of bolted closure can help us appreciate the intricate details that go into creating stable and secure structures.The primary purpose of a bolted closure is to provide a strong, reliable connection between components. Bolts are typically made of high-strength materials, allowing them to withstand significant loads and stresses. When two parts are joined by a bolted closure, the bolts create a clamping force that keeps the parts tightly together, preventing any unwanted movement or separation. This is particularly crucial in industries such as aerospace, automotive, and civil engineering, where safety and durability are paramount.One of the advantages of using a bolted closure is the ease of assembly and disassembly. Unlike welded joints, which require specialized equipment and skills, bolted connections can be made with relatively simple tools. This feature allows for quick repairs and modifications, making it a preferred choice in many scenarios. For instance, in the construction of bridges, engineers often utilize bolted closures to connect beams and girders, enabling them to replace or upgrade components without extensive downtime.Moreover, bolted closures offer versatility in design. They can accommodate various materials and thicknesses, allowing engineers to tailor their designs to specific requirements. For example, in the manufacturing of pressure vessels, a bolted closure can be used to secure the lid of the vessel, ensuring that it can withstand internal pressure while still being accessible for maintenance. This adaptability is one of the reasons why bolted closures are widely used across different fields.However, it is essential to consider the potential drawbacks of bolted closures. Over time, bolts can loosen due to vibrations, thermal expansion, or material fatigue, which may compromise the integrity of the connection. To mitigate this risk, engineers often employ locking mechanisms or periodic maintenance checks to ensure that the bolts remain tight. Additionally, proper torque specifications must be followed during installation to achieve the desired clamping force and prevent failure.In conclusion, the concept of bolted closure plays a vital role in modern engineering practices. Its ability to create strong, adjustable connections makes it an indispensable tool in various applications. By understanding the importance of bolted closures, we gain insight into the meticulous planning and execution that goes into constructing safe and reliable structures. As technology advances, the methods and materials used in bolted closures will continue to evolve, further enhancing their effectiveness and applicability in the field of engineering.

在工程和建筑领域，使用各种术语来描述确保结构安全性和功能性的不同组件和机制。其中一个术语是bolted closure，指的是一种使用螺栓将两个或多个部分连接在一起的紧固方法。这种技术广泛应用于从金属制造到大型机械组装的各种应用。理解bolted closure的重要性可以帮助我们欣赏构建稳定和安全结构所需的复杂细节。bolted closure的主要目的是提供部件之间的强大、可靠的连接。螺栓通常由高强度材料制成，使其能够承受显著的负载和应力。当两个部分通过bolted closure连接时，螺栓产生的夹紧力使部件紧密结合，防止任何不必要的移动或分离。这在航空航天、汽车和土木工程等行业尤为重要，因为安全性和耐用性至关重要。使用bolted closure的一个优点是组装和拆卸的方便性。与需要专业设备和技能的焊接接头不同，螺栓连接可以使用相对简单的工具完成。这个特点使得快速维修和修改成为可能，使其在许多情况下成为首选。例如，在桥梁的建设中，工程师通常利用bolted closures连接梁和主梁，使他们能够在不需要大量停工的情况下更换或升级组件。此外，bolted closures在设计上也具有多样性。它们可以适应各种材料和厚度，使工程师能够根据具体要求量身定制设计。例如，在压力容器的制造中，可以使用bolted closure来固定容器的盖子，确保它能够承受内部压力，同时仍然可以进行维护。这种适应性是bolted closures在不同领域广泛使用的原因之一。然而，考虑到bolted closures的潜在缺点也是至关重要的。随着时间的推移，由于振动、热膨胀或材料疲劳，螺栓可能会松动，从而可能影响连接的完整性。为了降低这种风险，工程师通常采用锁定机制或定期维护检查，以确保螺栓保持紧固。此外，在安装过程中必须遵循适当的扭矩规格，以实现所需的夹紧力并防止失效。总之，bolted closure的概念在现代工程实践中发挥着至关重要的作用。它创造强大、可调连接的能力使其成为各种应用中不可或缺的工具。通过理解bolted closures的重要性，我们获得了对构建安全和可靠结构所需的细致规划和执行的洞察。随着技术的进步，bolted closures中使用的方法和材料将继续发展，进一步增强其在工程领域的有效性和适用性。