dog bolt

简明释义

压盖螺栓

英英释义

例句

1.The gate was swinging open because one of the dog bolts was missing.

大门不停摇摆，因为其中一个狗螺栓丢失了。

2.To prevent leaks, ensure that the dog bolts on the pipeline are tightened.

为了防止泄漏，确保管道上的狗螺栓被拧紧。

3.When assembling the furniture, make sure to tighten every dog bolt properly.

在组装家具时，确保每个狗螺栓都紧固得当。

4.The mechanic used a dog bolt to secure the engine cover tightly.

机械师使用了一个狗螺栓来紧固发动机盖。

5.He checked all the dog bolts on the trailer before heading out on the trip.

在出发前，他检查了拖车上的所有狗螺栓。

作文

In the world of engineering and construction, the term dog bolt is often used to describe a specific type of fastener that plays a crucial role in ensuring the stability and safety of structures. A dog bolt is essentially a heavy-duty bolt that is designed to secure two or more components together, providing a strong connection that can withstand significant forces. This type of bolt is particularly important in applications where high stress and strain are expected, such as in the construction of bridges, buildings, and other large infrastructure projects.The design of a dog bolt typically includes a thick shaft and a wide head, which allows for a greater surface area to distribute the load. This feature is vital because it helps prevent the bolt from shearing off or loosening over time. In addition, dog bolts are usually made from high-strength materials, such as steel or titanium, which further enhances their durability and performance under extreme conditions.One of the key advantages of using dog bolts in construction is their ability to provide a reliable and secure connection between components. For example, when constructing a bridge, engineers must ensure that all parts are tightly fastened to withstand the forces of wind, traffic, and even seismic activity. By using dog bolts, they can be confident that the structural integrity of the bridge will be maintained, reducing the risk of catastrophic failure.Moreover, the installation of dog bolts is relatively straightforward, making them a preferred choice among builders and contractors. They can be easily tightened using standard tools, allowing for quick assembly and disassembly when necessary. This flexibility is particularly beneficial in temporary structures or during maintenance work, where components may need to be removed and reinstalled frequently.Despite their many advantages, it is essential to understand that dog bolts must be used correctly to achieve their full potential. Proper torque specifications must be followed during installation to ensure that the bolts are neither too loose nor overtightened, as either condition can lead to failure. Additionally, regular inspections should be conducted to check for signs of wear or corrosion, especially in environments exposed to harsh weather conditions.In conclusion, the term dog bolt refers to a vital component in the realm of construction and engineering. Its robust design and ability to create secure connections make it indispensable for ensuring the safety and longevity of structures. As we continue to build and innovate in our urban environments, understanding and utilizing dog bolts effectively will remain a fundamental aspect of successful engineering practices. The importance of these fasteners cannot be overstated, as they are often the unseen heroes that hold our infrastructures together, enabling us to live and work safely within them.

在工程和建筑的世界中，术语dog bolt通常用来描述一种特定类型的紧固件，它在确保结构的稳定性和安全性方面发挥着至关重要的作用。dog bolt本质上是一种重型螺栓，旨在将两个或多个组件固定在一起，提供一个能够承受重大力量的强连接。这种类型的螺栓在预计会有高应力和应变的应用中尤其重要，例如在桥梁、建筑物和其他大型基础设施项目的建设中。dog bolt的设计通常包括一个厚实的杆和一个宽大的头部，这使得其具有更大的表面积来分散负载。这个特点至关重要，因为它有助于防止螺栓在时间推移中断裂或松动。此外，dog bolts通常由高强度材料制成，如钢或钛，这进一步增强了它们在极端条件下的耐用性和性能。在建筑中使用dog bolts的主要优点之一是它们能够提供可靠且安全的组件连接。例如，在建造一座桥梁时，工程师必须确保所有部件都紧密固定，以承受风、交通甚至地震活动的力量。通过使用dog bolts，他们可以确信桥梁的结构完整性将得到维护，从而降低灾难性故障的风险。此外，安装dog bolts相对简单，使其成为建筑商和承包商的首选。它们可以使用标准工具轻松拧紧，从而实现快速的组装和拆卸。这种灵活性在临时结构或维护工作中特别有益，因为在这些情况下，组件可能需要频繁拆卸和重新安装。尽管有许多优点，但必须理解的是，dog bolts必须正确使用才能发挥其全部潜力。在安装过程中必须遵循适当的扭矩规范，以确保螺栓既不太松也不太紧，因为这两种情况都可能导致故障。此外，应定期检查以查看磨损或腐蚀的迹象，特别是在暴露于恶劣天气条件的环境中。总之，术语dog bolt指的是建筑和工程领域中的一个重要组成部分。其坚固的设计和创造安全连接的能力使其在确保结构的安全性和耐久性方面不可或缺。随着我们在城市环境中不断建设和创新，有效理解和利用dog bolts将始终是成功工程实践的基本方面。这些紧固件的重要性无法被过分强调，因为它们往往是支撑我们基础设施的无形英雄，使我们能够在其中安全地生活和工作。