rotary tower crane

简明释义

塔式旋转起重机

英英释义

例句

1.Before starting work, the team inspected the rotary tower crane for any potential issues.

在开始工作之前，团队检查了旋转塔式起重机是否存在潜在问题。

2.The construction site was equipped with a large rotary tower crane, which made lifting heavy materials much easier.

工地上配备了一台大型旋转塔式起重机，这使得搬运重物变得更加轻松。

3.The rotary tower crane can reach heights of over 200 meters, making it ideal for skyscraper construction.

这台旋转塔式起重机的高度超过200米，非常适合建造摩天大楼。

4.The operator skillfully maneuvered the rotary tower crane to place the beam precisely.

操作员熟练地操控着旋转塔式起重机，将梁准确地放置到位。

5.Workers were trained to operate the rotary tower crane safely and efficiently.

工人们接受了安全高效操作旋转塔式起重机的培训。

作文

In the construction industry, various types of equipment are essential for completing projects efficiently and safely. One such piece of equipment is the rotary tower crane, which plays a crucial role in lifting and moving heavy materials at construction sites. The rotary tower crane is characterized by its tall structure and rotating arm, allowing it to reach great heights and distances. This makes it particularly useful for high-rise buildings and large-scale construction projects. The design of the rotary tower crane includes a vertical mast, a horizontal jib, and a counterweight. The vertical mast provides stability and height, while the jib extends outward to allow for the lifting and lowering of materials. The counterweight is essential for balancing the load being lifted, ensuring that the crane remains stable during operation. One of the primary advantages of using a rotary tower crane is its ability to lift heavy loads with precision. This is particularly important in urban construction where space is limited, and the risk of accidents must be minimized. The operator can control the crane from a cabin located at the top of the tower, providing a clear view of the work area. Advanced technology has also improved the safety features of these cranes, including load monitoring systems and automatic shut-off mechanisms in case of overload. Moreover, the versatility of the rotary tower crane allows it to be used in various applications beyond just building construction. It can be employed in the assembly of large structures, such as bridges and wind turbines, as well as in industrial settings for moving heavy machinery and materials. This adaptability makes it a valuable asset in many sectors. However, operating a rotary tower crane requires skilled personnel who are trained to handle the complexities of the machinery. Proper training and certification are necessary to ensure that operators understand the mechanics of the crane, as well as safety protocols to prevent accidents. Additionally, regular maintenance and inspections are vital to keep the crane in optimal working condition, minimizing the risk of mechanical failures. In conclusion, the rotary tower crane is an indispensable tool in modern construction and engineering. Its ability to lift heavy loads efficiently and safely makes it a preferred choice for many construction projects. As technology continues to advance, we can expect to see further improvements in the design and functionality of these cranes, enhancing their capabilities and safety features. The importance of skilled operators and regular maintenance cannot be overstated, as they ensure the successful operation of the rotary tower crane and contribute to the overall safety of construction sites. Understanding the significance of this equipment helps us appreciate the complexities of construction and the innovations that drive the industry forward.

在建筑行业中，各种设备对于高效和安全地完成项目至关重要。其中一种设备是旋转塔式起重机，它在建筑工地上起着举起和移动重物的关键作用。旋转塔式起重机的特点是其高大的结构和旋转的臂，使其能够达到很高的高度和距离。这使得它在高层建筑和大型施工项目中尤其有用。旋转塔式起重机的设计包括一个垂直的塔架、一个水平的臂和一个平衡重。垂直的塔架提供稳定性和高度，而臂向外伸展以允许材料的提升和降落。平衡重对于平衡被提升的负载至关重要，确保起重机在操作过程中保持稳定。使用旋转塔式起重机的主要优点之一是它能够精确地提升重物。这在城市建设中尤为重要，因为空间有限，必须尽量减少事故风险。操作员可以从位于塔顶的小屋内控制起重机，从而清楚地看到工作区域。先进的技术也改善了这些起重机的安全特性，包括负载监控系统和在过载情况下的自动关停机制。此外，旋转塔式起重机的多功能性使其可用于超越建筑施工的各种应用。它可以用于大型结构的组装，如桥梁和风力涡轮机，以及在工业环境中移动重型机器和材料。这种适应性使其成为许多行业中宝贵的资产。然而，操作旋转塔式起重机需要经过培训的专业人员，他们受过处理机械复杂性的训练。适当的培训和认证是必要的，以确保操作员理解起重机的机械原理，以及预防事故的安全协议。此外，定期维护和检查对保持起重机的最佳工作状态至关重要，最小化机械故障的风险。总之，旋转塔式起重机是现代建筑和工程中不可或缺的工具。它高效、安全地举起重物的能力使其成为许多建筑项目的首选。随着技术的不断进步，我们可以期待看到这些起重机在设计和功能上的进一步改进，增强其能力和安全特性。熟练操作员和定期维护的重要性不容忽视，因为它们确保旋转塔式起重机的成功操作，并促进建筑工地的整体安全。理解这一设备的重要性帮助我们欣赏建筑的复杂性以及推动行业前进的创新。