luffing gear

简明释义

吊杆倾角调节器

英英释义

例句

1.The crane's luffing gear allows it to move the boom up and down efficiently.

起重机的luffing gear允许它有效地上下移动吊臂。

2.To adjust the angle of the load, the operator engaged the luffing gear system.

为了调整负载的角度，操作员启动了luffing gear系统。

3.During the storm, the luffing gear on the ship was crucial for maintaining stability.

在风暴中，船上的luffing gear对于保持稳定至关重要。

4.Understanding how to operate the luffing gear is essential for all crane operators.

了解如何操作luffing gear对所有起重机操作员来说都是必不可少的。

5.The construction team had to replace the worn-out luffing gear to ensure safety.

施工团队必须更换磨损的luffing gear以确保安全。

作文

The term luffing gear refers to a mechanism used in cranes, particularly in the construction and shipping industries. This gear is crucial for controlling the angle of the crane’s boom, allowing it to lift and lower loads with precision. Understanding the functionality and importance of luffing gear is essential for anyone involved in heavy lifting operations. In essence, luffing gear enables the boom of the crane to move in a vertical plane. This movement is vital because it helps in maneuvering loads in tight spaces, making it easier to position them accurately without causing any damage or accidents. For instance, when a crane operator needs to lift a heavy object from a low position and place it on a high platform, the luffing gear allows the operator to adjust the boom's angle efficiently. This capability is particularly important in urban environments where space is limited and precision is paramount.Moreover, the operation of luffing gear is not only about lifting but also about safety. Cranes are often used in hazardous conditions, and having a reliable luffing gear system can significantly reduce the risk of accidents. If the gear is malfunctioning, it can lead to catastrophic failures, resulting in injuries or even fatalities. Therefore, regular maintenance and inspection of the luffing gear are critical components of crane operation protocols.The design of luffing gear has evolved over the years, incorporating advanced technology to enhance its efficiency and reliability. Modern cranes may use hydraulic systems to operate the luffing gear, providing smoother and more responsive control compared to older mechanical systems. This technological advancement not only improves operational efficiency but also enhances safety features, as hydraulic systems can be more easily monitored and controlled.In addition to construction sites, luffing gear is also prevalent in the maritime industry. For example, large container ships often utilize cranes equipped with luffing gear to load and unload cargo. The ability to adjust the boom angle quickly and accurately is essential for ensuring that containers are placed safely and securely. Without effective luffing gear, the logistics of loading and unloading would be far more complicated and time-consuming.In conclusion, the significance of luffing gear cannot be overstated in both construction and maritime operations. Its role in enhancing precision, safety, and efficiency makes it an indispensable component of crane technology. Whether you are an operator, engineer, or safety inspector, understanding the intricacies of luffing gear is vital for successful and safe heavy lifting operations. As the industry continues to evolve, so too will the technologies surrounding luffing gear, promising even greater advancements in safety and efficiency for the future.

短语luffing gear指的是在起重机中使用的一种机制，特别是在建筑和航运行业中。这种齿轮对于控制起重机吊臂的角度至关重要，使其能够精确地提升和降低负载。理解luffing gear的功能和重要性对于任何参与重型起重作业的人来说都是必不可少的。本质上，luffing gear使起重机的吊臂能够在垂直平面内移动。这种运动至关重要，因为它有助于在狭小空间中操纵负载，使其更容易准确定位，而不造成任何损坏或事故。例如，当起重机操作员需要将重物从低位提升并放置到高平台时，luffing gear使操作员能够有效地调整吊臂的角度。这种能力在城市环境中尤为重要，因为空间有限，精确度至关重要。此外，luffing gear的操作不仅涉及提升，还涉及安全性。起重机常常在危险条件下使用，拥有可靠的luffing gear系统可以显著降低事故风险。如果齿轮出现故障，可能导致灾难性的失败，从而造成伤害甚至死亡。因此，定期维护和检查luffing gear是起重机操作规程的重要组成部分。luffing gear的设计多年来不断演变，结合了先进技术以提高其效率和可靠性。现代起重机可能使用液压系统来操作luffing gear，提供比旧机械系统更平滑、更灵敏的控制。这项技术进步不仅提高了操作效率，还增强了安全特性，因为液压系统更易于监控和控制。除了建筑工地外，luffing gear在海事行业中也很普遍。例如，大型集装箱船通常利用配备有luffing gear的起重机来装卸货物。快速而准确地调整吊臂角度的能力对于确保集装箱安全稳固地放置至关重要。如果没有有效的luffing gear，装卸的物流将会复杂得多且耗时。总之，luffing gear的重要性在建筑和海事操作中都无可低估。它在提高精确度、安全性和效率方面的作用使其成为起重机技术不可或缺的组成部分。无论您是操作员、工程师还是安全检查员，理解luffing gear的细节对于成功和安全的重型起重作业至关重要。随着行业的不断发展，围绕luffing gear的技术也将不断进步，为未来的安全和效率带来更大的提升。