crane hook

简明释义

起重机吊钩

英英释义

例句

1.The crane hook was painted bright yellow for better visibility on the job site.

为了在工地上更好地可见，起重机钩被涂成亮黄色。

2.The operator carefully attached the load to the crane hook before lifting it.

操作员在起吊之前小心地将负载连接到起重机钩上。

3.Always inspect the crane hook for any signs of wear or damage.

始终检查起重机钩是否有磨损或损坏的迹象。

4.The crane hook must be rated for the weight being lifted to ensure safety.

为了确保安全，起重机钩必须能够承受所起吊的重量。

5.During the construction project, we used a crane hook to lift heavy steel beams.

在建设项目中，我们使用起重机钩来提升重型钢梁。

作文

The construction industry relies heavily on various types of machinery to ensure that projects are completed efficiently and safely. Among these machines, cranes play a pivotal role in lifting and moving heavy materials. One crucial component of a crane is the crane hook, which is designed to securely hold loads during lifting operations. The crane hook is typically made of high-strength steel to withstand the immense weight and stress associated with heavy lifting. It features a curved design that helps to prevent slippage and ensures that the load remains stable while being moved.In construction sites, the crane hook is often used to lift concrete blocks, steel beams, and other heavy materials that are essential for building structures. The effectiveness of a crane largely depends on the proper use of its components, including the crane hook. Workers must be trained to understand how to attach and detach loads safely from the crane hook, as improper handling can lead to accidents and injuries.Moreover, safety regulations dictate that regular inspections of the crane hook should be conducted to ensure that it is in good condition. Any signs of wear, deformation, or damage can compromise the integrity of the crane hook and pose significant risks during operation. Therefore, maintenance crews are responsible for checking the crane hook along with other crane components to ensure they meet safety standards.The versatility of the crane hook is also noteworthy. There are different types of hooks designed for specific purposes, such as single hooks, double hooks, and even specialized hooks that can handle unique loads. Each type of crane hook has its own set of advantages depending on the task at hand. For instance, a double hook can provide more stability for larger or awkwardly shaped loads, while a single hook might be sufficient for lighter materials.In addition to construction, crane hooks are widely used in shipping and logistics. Cranes equipped with crane hooks are often employed in ports to load and unload containers from ships. This process requires precision and coordination, as the crane hook must be accurately positioned to avoid damaging the cargo or the crane itself. The efficiency of the shipping process is significantly enhanced by the use of crane hooks, enabling quick turnaround times for vessels.In conclusion, the crane hook is an essential element in both construction and logistics industries. Its design and functionality are critical for safe lifting operations. Understanding the importance of the crane hook and adhering to safety protocols can help reduce the risk of accidents and improve overall efficiency on job sites. As technology advances, we may see further innovations in the design of crane hooks, making them even safer and more effective for various applications.

建筑行业在确保项目高效和安全完成方面严重依赖各种类型的机械。在这些机器中，起重机在提升和移动重物方面发挥着关键作用。起重机的一个重要组成部分是起重机钩，它旨在在提升操作过程中安全地固定负载。起重机钩通常由高强度钢制成，以承受与重物提升相关的巨大重量和压力。它具有弯曲的设计，有助于防止滑脱，并确保在移动时负载保持稳定。在建筑工地上，起重机钩常用于提升混凝土块、钢梁和其他对建筑结构至关重要的重物。起重机的有效性在很大程度上取决于其组件的正确使用，包括起重机钩。工人必须接受培训，以了解如何安全地从起重机钩上附加和拆卸负载，因为不当处理可能导致事故和伤害。此外，安全法规规定应定期检查起重机钩以确保其处于良好状态。任何磨损、变形或损坏的迹象都可能危及起重机钩的完整性，并在操作过程中带来重大风险。因此，维护人员负责检查起重机钩及其他起重机组件，以确保它们符合安全标准。起重机钩的多功能性也值得注意。有不同类型的钩子设计用于特定目的，例如单钩、双钩，甚至可以处理独特负载的专用钩子。每种类型的起重机钩根据手头的任务都有自己的一套优势。例如，双钩可以为更大或形状不规则的负载提供更多稳定性，而单钩可能足以应对较轻的材料。除了建筑，起重机钩在运输和物流中也被广泛使用。配备起重机钩的起重机通常在港口用于从船只上装卸集装箱。这个过程需要精确和协调，因为起重机钩必须准确定位，以避免损坏货物或起重机本身。使用起重机钩显著提高了运输过程的效率，使船只能够快速周转。总之，起重机钩是建筑和物流行业的重要组成部分。它的设计和功能对安全提升操作至关重要。理解起重机钩的重要性并遵守安全协议可以帮助降低事故风险，提高工地的整体效率。随着技术的发展，我们可能会看到起重机钩设计的进一步创新，使其在各种应用中更加安全和有效。