hoisting winch

简明释义

起重绞车

英英释义

例句

1.During the shipbuilding process, the hoisting winch played a crucial role in moving large sections of the hull.

在造船过程中，起重绞车在移动船体的大部分结构中发挥了重要作用。

2.The hoisting winch malfunctioned, causing a delay in the lifting operation at the construction site.

由于起重绞车故障，施工现场的提升操作出现了延误。

3.The construction crew used a hoisting winch to lift heavy steel beams into place.

施工队使用起重绞车将重型钢梁提升到位。

4.The factory's assembly line was equipped with a powerful hoisting winch to facilitate the movement of heavy machinery.

工厂的装配线配备了一台强大的起重绞车，以便于重型机械的移动。

5.Safety protocols require that all operators be trained in the use of the hoisting winch before they can start work.

安全规程要求所有操作员在开始工作之前接受起重绞车使用的培训。

作文

The construction industry relies heavily on various tools and machinery to ensure efficiency and safety during operations. One such essential tool is the hoisting winch, a device designed to lift heavy loads vertically. The hoisting winch plays a critical role in construction, shipping, and even in rescue operations. Understanding its function and application can greatly enhance our appreciation for this remarkable piece of equipment.A hoisting winch typically consists of a drum or spool that winds up a rope or cable. This mechanism allows it to lift objects that are often too heavy for manual handling. In construction sites, for instance, workers use the hoisting winch to lift materials such as steel beams, concrete blocks, and other heavy items to higher elevations. This not only speeds up the construction process but also minimizes the risk of injury associated with lifting heavy weights manually.Moreover, the hoisting winch can be powered by various sources, including electricity, hydraulics, or even manual operation. Electric hoisting winches are commonly used in large-scale operations due to their efficiency and speed. On the other hand, smaller, manual hoisting winches are often utilized in situations where power sources are limited or in remote areas. Regardless of the type, the primary function remains the same: to facilitate the lifting and lowering of heavy loads safely and effectively.In addition to construction, hoisting winches are widely used in maritime operations. For example, ships employ hoisting winches to load and unload cargo from their decks. These winches are crucial for ensuring that goods are moved efficiently without damaging them or endangering the crew. The marine environment presents unique challenges, such as wind and waves, making the reliability of a hoisting winch even more critical.Rescue operations also benefit significantly from the use of hoisting winches. Firefighters and emergency responders often rely on these devices to hoist individuals to safety in precarious situations, such as during a building collapse or natural disaster. The ability to quickly and safely lift people from danger showcases the versatility and importance of the hoisting winch in life-saving scenarios.When considering the maintenance of a hoisting winch, it is vital to conduct regular inspections and servicing to ensure its safe operation. Worn cables, rusted parts, or malfunctioning mechanisms can lead to catastrophic failures, posing significant risks to operators and nearby personnel. Training operators on the proper use of a hoisting winch is equally important to prevent accidents and ensure that all safety protocols are followed.In conclusion, the hoisting winch is an invaluable tool across various industries, from construction to maritime operations and emergency services. Its ability to lift heavy loads efficiently and safely makes it an indispensable asset. By understanding the functionality and significance of the hoisting winch, we can better appreciate the technology that supports our modern infrastructure and safety measures.

建筑行业在施工过程中高度依赖各种工具和机械，以确保效率和安全。其中一个必不可少的工具就是起重绞车，它是一种旨在垂直提升重物的设备。起重绞车在建筑、运输甚至救援操作中发挥着至关重要的作用。理解其功能和应用可以大大增强我们对这一卓越设备的欣赏。起重绞车通常由一个鼓或卷轴组成，用于缠绕绳索或电缆。这一机制使其能够提升通常过于沉重而无法手动搬运的物体。例如，在建筑工地上，工人使用起重绞车将钢梁、混凝土块和其他重物提升到较高的高度。这不仅加快了施工进度，还减少了因手动举起重物而导致的受伤风险。此外，起重绞车可以由多种来源供电，包括电力、液压甚至手动操作。电动起重绞车因其效率和速度而广泛用于大规模操作。另一方面，较小的手动起重绞车则常用于电源有限或偏远地区的情况。无论类型如何，其主要功能仍然是安全有效地促进重物的提升和降低。除了建筑外，起重绞车还广泛应用于海事操作。例如，船只利用起重绞车将货物装卸到甲板上。这些绞车对于确保货物高效移动而不损坏它们或危及船员至关重要。海洋环境带来了独特的挑战，如风和波浪，使得起重绞车的可靠性变得更加关键。救援行动也极大地受益于起重绞车的使用。消防员和紧急救援人员常常依靠这些设备在危险情况下将个人提升到安全地点，例如在建筑物倒塌或自然灾害期间。快速安全地将人们从危险中提升出来的能力展示了起重绞车在救生场景中的多功能性和重要性。在考虑起重绞车的维护时，定期检查和保养至关重要，以确保其安全操作。磨损的电缆、生锈的部件或故障的机制可能导致灾难性的故障，对操作人员和附近的人员构成重大风险。培训操作员正确使用起重绞车同样重要，以防止事故并确保遵循所有安全规程。总之，起重绞车是各行各业中不可或缺的工具，从建筑到海事操作和紧急服务。它高效安全地提升重物的能力使其成为不可或缺的资产。通过了解起重绞车的功能和重要性，我们可以更好地欣赏支持我们现代基础设施和安全措施的技术。