grab crane

简明释义

抓斗式起重机

英英释义

例句

1.Using a grab crane reduces the risk of injury on the job site.

使用抓斗起重机减少了工作现场受伤的风险。

2.The construction site uses a grab crane to lift heavy materials efficiently.

建筑工地使用抓斗起重机高效地提升重型材料。

3.The grab crane can handle various loads, from scrap metal to large containers.

这台抓斗起重机可以处理各种负载，从废金属到大集装箱。

4.The operator skillfully maneuvered the grab crane to pick up the debris.

操作员熟练地操控着抓斗起重机来捡起碎片。

5.We need to schedule the grab crane for tomorrow's operation.

我们需要安排明天的抓斗起重机操作。

作文

In the world of construction and heavy machinery, various tools and equipment play a crucial role in ensuring efficiency and safety. One such piece of equipment is the grab crane, which is designed to handle bulk materials with precision and ease. The grab crane is equipped with a specialized grabbing mechanism that allows it to pick up, move, and place large quantities of materials, such as sand, gravel, or scrap metal, with minimal effort. This capability makes the grab crane an essential tool on construction sites, docks, and recycling facilities.The operation of a grab crane involves a combination of hydraulic systems and mechanical engineering. The grabbing mechanism usually consists of two or more arms that open and close to grasp materials securely. When the operator controls the crane, they can maneuver the grab crane with great accuracy, allowing for efficient loading and unloading processes. This is particularly important in environments where time is of the essence, as delays can lead to increased costs and project overruns.One of the significant advantages of using a grab crane is its versatility. It can be adapted for different tasks and materials by changing the type of grab attachment. For instance, a clamshell grab is ideal for handling loose materials, while a magnet grab is perfect for lifting ferrous metals. This adaptability not only enhances productivity but also reduces the need for multiple machines on-site, saving both space and resources.Moreover, the use of a grab crane contributes to improved safety on construction sites. By automating the process of lifting and moving heavy materials, the risk of injury to workers is significantly reduced. Traditional methods often involve manual labor, which can lead to accidents and strains. With the grab crane, operators can maintain a safe distance from hazardous materials, further enhancing workplace safety.In addition to construction and waste management, grab cranes are also utilized in maritime operations. They are commonly found on ships and barges, where they facilitate the loading and unloading of cargo. The ability to quickly and efficiently move large quantities of goods is vital in the shipping industry, where time is money. A well-functioning grab crane can make the difference between a timely delivery and costly delays.As technology continues to advance, the future of grab cranes looks promising. Innovations in automation and remote control systems are making these machines even more efficient and user-friendly. Operators can now control grab cranes from a distance, reducing the need for direct human interaction and minimizing risks associated with operating heavy machinery.In conclusion, the grab crane is an indispensable tool in various industries, from construction to maritime operations. Its ability to handle heavy materials safely and efficiently makes it a favorite among operators and project managers alike. As we look to the future, the continued evolution of grab cranes will undoubtedly lead to even greater advancements in productivity and safety within the field of heavy machinery.

在建筑和重型机械的世界中，各种工具和设备在确保效率和安全方面发挥着至关重要的作用。其中一种设备是抓斗起重机，它旨在精确轻松地处理散装材料。抓斗起重机配备了专门的抓取机制，可以轻松地拾取、移动和放置大量材料，如沙子、砾石或废金属。这种能力使得抓斗起重机成为建筑工地、码头和回收设施上的重要工具。抓斗起重机的操作涉及液压系统和机械工程的结合。抓取机制通常由两个或多个臂组成，这些臂可以打开和关闭，以牢固地抓住材料。当操作员控制起重机时，他们可以非常准确地操纵抓斗起重机，从而实现高效的装卸过程。这在时间至关重要的环境中尤为重要，因为延误可能导致成本增加和项目超支。使用抓斗起重机的一个显著优势是其多功能性。通过更换抓斗附件，可以将其适应不同的任务和材料。例如，贝壳抓斗适合处理松散材料，而磁性抓斗则非常适合提升铁磁金属。这种适应性不仅提高了生产力，还减少了现场多台机器的需求，从而节省了空间和资源。此外，使用抓斗起重机有助于提高建筑工地的安全性。通过自动化重物的提升和移动过程，工人受伤的风险显著降低。传统方法往往涉及人工劳动，这可能导致事故和劳损。有了抓斗起重机，操作员可以与危险材料保持安全距离，进一步增强了工作场所的安全性。除了建筑和废物管理，抓斗起重机还广泛用于海事操作。它们通常出现在船舶和驳船上，方便货物的装卸。快速高效地移动大量货物的能力在航运业中至关重要，因为时间就是金钱。一台运转良好的抓斗起重机可以在及时交付和昂贵延误之间产生差异。随着技术的不断进步，抓斗起重机的未来看起来很有前景。自动化和远程控制系统的创新使这些机器变得更加高效和用户友好。操作员现在可以远程控制抓斗起重机，减少了直接人工互动的需要，最小化了与重型机械操作相关的风险。总之，抓斗起重机是各行业不可或缺的工具，从建筑到海事操作。它安全高效地处理重型材料的能力使其成为操作员和项目经理的最爱。展望未来，抓斗起重机的持续演变无疑将推动重型机械领域生产力和安全性的进一步提升。