mobile crane

简明释义

移动式起重机

英英释义

例句

1.Before operating the mobile crane, the operator conducted a thorough safety inspection.

在操作移动起重机之前，操作员进行了全面的安全检查。

2.The construction site required a large mobile crane to lift heavy steel beams.

施工现场需要一台大型移动起重机来吊起重型钢梁。

3.A mobile crane can easily maneuver around tight spaces on a job site.

在工地上，移动起重机可以轻松地在狭小空间内灵活移动。

4.The mobile crane was essential for transporting materials to the upper floors of the building.

这台移动起重机对将材料运输到建筑物的上层至关重要。

5.We rented a mobile crane for the weekend to help with the roof installation.

我们租了一台移动起重机来帮助安装屋顶，租期为周末。

作文

In the world of construction and heavy lifting, the term mobile crane refers to a type of crane that is designed for easy transportation and versatility. These cranes are equipped with wheels or tracks, allowing them to move from one location to another with relative ease. The flexibility of a mobile crane makes it an essential piece of equipment on construction sites, where the ability to quickly relocate machinery can significantly enhance productivity. One of the key advantages of using a mobile crane is its ability to handle various lifting tasks efficiently. Unlike traditional static cranes, which are anchored to one spot, a mobile crane can be repositioned to tackle different jobs without the need for extensive setup time. This mobility not only saves time but also reduces labor costs, as fewer workers are needed to operate and set up the crane. There are several types of mobile cranes, including truck-mounted cranes, all-terrain cranes, and rough terrain cranes. Truck-mounted cranes are mounted on a truck chassis, making them suitable for road travel and capable of reaching remote job sites. All-terrain cranes combine the features of both truck-mounted and rough terrain cranes, enabling them to navigate various terrains while providing excellent lifting capabilities. Rough terrain cranes, on the other hand, are specifically designed for off-road use, allowing them to operate effectively on uneven surfaces commonly found at construction sites. The operation of a mobile crane requires skilled operators who are trained to handle the complexities of lifting heavy loads safely. Operators must understand the crane's specifications, including its load capacity, reach, and safety features. Proper training ensures that they can maneuver the crane efficiently while adhering to safety protocols to prevent accidents. Safety is paramount when using a mobile crane. Before commencing any lifting operation, it is crucial to conduct a thorough inspection of the crane and its surroundings. This includes checking for overhead obstructions, ensuring the ground is stable, and confirming that the load is properly secured. Additionally, operators should always communicate effectively with their team to coordinate movements and ensure everyone is aware of the lifting plan. In conclusion, the mobile crane is an indispensable tool in the construction industry. Its ability to move quickly between job sites and handle various lifting tasks makes it a preferred choice for many contractors. With proper training and adherence to safety protocols, the use of a mobile crane can lead to increased efficiency and productivity on construction projects, ultimately contributing to their success. As technology continues to advance, we can expect to see even more innovative designs and features in mobile cranes, further enhancing their capabilities and applications in the field of construction.

在建筑和重物提升的世界中，术语移动起重机指的是一种设计用于便于运输和多功能性的起重机。这些起重机配备了轮子或履带，允许它们相对容易地从一个地点移动到另一个地点。移动起重机的灵活性使其成为建筑工地上必不可少的设备，在那里，快速重新定位机械的能力可以显著提高生产力。使用移动起重机的一个主要优势是其高效处理各种提升任务的能力。与传统的静态起重机不同，后者固定在一个地方，移动起重机可以重新定位以处理不同的工作，而无需大量的准备时间。这种流动性不仅节省了时间，还降低了人工成本，因为需要操作和设置起重机的工人更少。移动起重机有几种类型，包括卡车装载起重机、全地形起重机和粗糙地形起重机。卡车装载起重机安装在卡车底盘上，适合公路旅行，并能够到达偏远的工作地点。全地形起重机结合了卡车装载起重机和粗糙地形起重机的特点，使其能够在各种地形上导航，同时提供出色的提升能力。粗糙地形起重机则专门设计用于越野使用，使其能够有效地在建筑工地常见的不平坦表面上操作。操作移动起重机需要经过培训的熟练操作员，他们接受了处理重物安全提升复杂性的培训。操作员必须了解起重机的规格，包括其负载能力、伸展范围和安全特性。适当的培训确保他们能够高效地操控起重机，同时遵循安全协议以防止事故。在使用移动起重机时，安全至关重要。在开始任何提升操作之前，进行彻底检查起重机及其周围环境是至关重要的。这包括检查天花板障碍物，确保地面稳定，以及确认负载是否安全固定。此外，操作员应始终与团队有效沟通，以协调动作并确保每个人都了解提升计划。总之，移动起重机是建筑行业中不可或缺的工具。它能够快速在工作地点之间移动并处理各种提升任务，使其成为许多承包商的首选。通过适当的培训和遵循安全协议，使用移动起重机可以提高建筑项目的效率和生产力，从而最终促进其成功。随着技术的不断进步，我们可以期待看到更多创新的设计和功能在移动起重机中，进一步增强其在建筑领域的能力和应用。