trolley crane

简明释义

架空吊车

英英释义

例句

1.During the warehouse renovation, a trolley crane was essential for moving large pallets.

在仓库翻新期间，龙门起重机对搬运大型托盘至关重要。

2.We need to inspect the trolley crane before starting the lifting operations.

在开始吊装作业之前，我们需要检查一下龙门起重机。

3.The construction site used a trolley crane to lift heavy steel beams into place.

施工现场使用了一个龙门起重机来将重型钢梁吊装到位。

4.The factory upgraded its trolley crane to improve productivity.

工厂升级了其龙门起重机以提高生产力。

5.The trolley crane operated smoothly, allowing workers to transport materials efficiently.

这台龙门起重机运行顺畅，使工人能够高效运输材料。

作文

The use of cranes in construction and heavy lifting has revolutionized the way we handle large materials. Among the various types of cranes, the trolley crane stands out due to its unique design and functionality. A trolley crane is essentially a type of overhead crane that features a hoisting mechanism mounted on a trolley, which can move horizontally along a beam or track. This design allows for efficient movement of heavy loads across a workspace, making it an invaluable tool in factories, warehouses, and construction sites.One of the primary advantages of a trolley crane is its ability to maximize vertical space. Since the crane operates overhead, it frees up ground space for other activities, which is particularly beneficial in environments where floor space is limited. Additionally, the horizontal movement provided by the trolley enables operators to position loads precisely where they are needed, reducing the risk of accidents and improving workflow efficiency.In terms of operation, a trolley crane is typically controlled by a skilled operator who uses a remote control or a pendant station. This allows for precise handling of heavy materials, such as steel beams, machinery, or large containers. Safety is paramount when operating a trolley crane, and operators must be trained to recognize potential hazards and follow strict safety protocols. This includes ensuring that the load is properly secured before lifting and being aware of the surroundings to avoid collisions.Moreover, the versatility of a trolley crane makes it suitable for various industries. In manufacturing, it is used to transport parts between different stages of production. In shipping yards, it helps in loading and unloading containers from trucks and ships. The construction industry relies heavily on trolley cranes to lift heavy materials to great heights, facilitating the building of skyscrapers and bridges. As technology advances, modern trolley cranes are equipped with sophisticated features such as automated controls, load sensors, and enhanced safety mechanisms. These innovations not only improve efficiency but also reduce the likelihood of human error, making operations safer. The integration of smart technologies allows for real-time monitoring and data analysis, enabling companies to optimize their lifting operations further.In conclusion, the trolley crane plays a crucial role in modern industrial operations. Its ability to lift and move heavy loads efficiently while maximizing space and ensuring safety makes it an essential component in many sectors. As industries continue to evolve, the importance of trolley cranes will only grow, underscoring the need for ongoing training and innovation in this field. Understanding the capabilities and proper usage of a trolley crane is vital for anyone involved in heavy lifting and material handling, ensuring that safety and efficiency remain top priorities in the workplace.

起重机在建筑和重物搬运中的使用彻底改变了我们处理大宗材料的方式。在各种类型的起重机中，电动小车起重机因其独特的设计和功能而脱颖而出。电动小车起重机本质上是一种悬臂起重机，其提升机制安装在小车上，可以沿着梁或轨道水平移动。这种设计使得在工作空间内高效移动重物成为可能，使其成为工厂、仓库和建筑工地中不可或缺的工具。电动小车起重机的主要优势之一是其最大化垂直空间的能力。由于起重机在空中操作，它释放了地面空间用于其他活动，这在地面空间有限的环境中特别有利。此外，小车提供的水平移动使操作员能够将负载精确放置在所需位置，从而降低事故风险并提高工作流程效率。在操作方面，电动小车起重机通常由熟练的操作员控制，使用遥控器或吊坠站。这允许对重材料进行精确处理，例如钢梁、机械或大型集装箱。在操作电动小车起重机时安全至关重要，操作员必须接受培训以识别潜在危险并遵循严格的安全协议。这包括确保负载在起吊前正确固定，并注意周围环境以避免碰撞。此外，电动小车起重机的多功能性使其适用于各种行业。在制造业中，它用于在生产的不同阶段之间运输零部件。在货运码头，它帮助将集装箱从卡车和船只上装卸。建筑行业严重依赖电动小车起重机将重材料提升到高处，促进摩天大楼和桥梁的建设。随着技术的进步，现代电动小车起重机配备了先进的功能，如自动控制、负载传感器和增强的安全机制。这些创新不仅提高了效率，还减少了人为错误的可能性，使操作更安全。智能技术的整合允许实时监控和数据分析，使公司能够进一步优化其起重操作。总之，电动小车起重机在现代工业操作中发挥着至关重要的作用。它高效地提升和移动重物，同时最大化空间并确保安全，使其成为许多行业的重要组成部分。随着行业的不断发展，电动小车起重机的重要性只会增加，强调了在这一领域持续培训和创新的必要性。理解电动小车起重机的能力及其正确使用对于任何参与重物搬运和材料处理的人来说都是至关重要的，确保安全和效率始终是工作场所的首要任务。