elevator machinery

简明释义

起重机械

英英释义

例句

1.The elevator machinery was installed by a certified professional.

该电梯机械由认证专业人员安装。

2.The building manager scheduled an upgrade for the elevator machinery next month.

大楼经理安排下个月对电梯机械进行升级。

3.The technician inspected the elevator machinery to ensure it was functioning properly.

技术员检查了电梯机械以确保其正常运作。

4.Regular maintenance of the elevator machinery can prevent costly breakdowns.

定期维护电梯机械可以防止昂贵的故障。

5.Understanding the components of elevator machinery is essential for safe operations.

了解电梯机械的组成部分对安全操作至关重要。

作文

The world we live in is filled with various forms of technology that enhance our daily lives. One such technology that often goes unnoticed is the elevator machinery. This complex system plays a crucial role in modern buildings, providing a means of vertical transportation for people and goods. The elevator machinery consists of various components, including the motor, pulleys, cables, and control systems, all working together to ensure safe and efficient operation.Elevators have become an essential part of urban architecture, especially in skyscrapers where stairs alone would be impractical for reaching higher floors. The evolution of elevator machinery has significantly improved over the years, transitioning from simple hoisting systems to advanced, computer-controlled elevators that can travel at impressive speeds. For instance, the introduction of gearless traction elevators has allowed for smoother rides and reduced energy consumption, making them an environmentally friendly option.Understanding how elevator machinery works can help us appreciate the engineering marvels behind these seemingly simple devices. At the heart of the system is the motor, which powers the movement of the elevator car. The motor drives a pulley system that moves the steel cables attached to the elevator car. When the motor turns in one direction, the elevator ascends; when it turns in the opposite direction, the elevator descends. This basic principle of operation has remained consistent, although the technology surrounding it has advanced remarkably.Safety is a paramount concern when it comes to elevator machinery. Modern elevators are equipped with multiple safety features, such as emergency brakes, door sensors, and backup power systems. These innovations ensure that passengers are protected in case of a malfunction. Additionally, regular maintenance and inspections of the elevator machinery are critical to preventing accidents and ensuring the longevity of the system.In recent years, there has been a push towards smarter elevator systems that utilize artificial intelligence and machine learning. These advancements allow for more efficient traffic management within buildings, reducing wait times and optimizing energy use. For example, some new systems can predict peak usage times and adjust their operations accordingly, demonstrating how far elevator machinery has come since its inception.As cities continue to grow and evolve, the demand for effective vertical transportation will only increase. The ongoing development of elevator machinery will play a significant role in shaping the future of urban living. Innovations such as vacuum elevators and rope-less systems are already on the horizon, promising to further revolutionize how we move within buildings.In conclusion, the importance of elevator machinery in our daily lives cannot be overstated. It not only facilitates convenience but also enhances the overall functionality of modern architecture. As technology continues to advance, we can expect even more remarkable developments in this field, making our vertical journeys safer, faster, and more efficient. Understanding the intricacies of elevator machinery allows us to appreciate the engineering feats that contribute to our urban environments, reminding us of the innovation that lies behind the scenes of our everyday experiences.

我们生活的世界充满了各种技术，提升了我们的日常生活。一个经常被忽视的技术就是电梯机械。这个复杂的系统在现代建筑中发挥着至关重要的作用，为人们和货物提供了垂直运输的手段。电梯机械由多个组件组成，包括电动机、滑轮、钢缆和控制系统，所有这些部件共同工作，以确保安全和高效的运行。电梯已成为城市建筑的重要组成部分，尤其是在摩天大楼中，仅靠楼梯是无法方便到达更高楼层的。电梯机械的演变在过去几年中有了显著改善，从简单的升降系统转变为先进的计算机控制电梯，能够以令人印象深刻的速度运行。例如，无齿轮牵引电梯的引入使得乘坐更加平稳，并减少了能源消耗，使其成为环保的选择。理解电梯机械的工作原理可以帮助我们欣赏这些看似简单的设备背后的工程奇迹。系统的核心是电动机，它驱动电梯轿厢的运动。电动机驱动滑轮系统移动与电梯轿厢相连的钢缆。当电动机向一个方向转动时，电梯上升；当它向相反方向转动时，电梯下降。这个基本的操作原理一直保持一致，尽管围绕它的技术已经取得了显著进步。安全是涉及电梯机械时的首要关注点。现代电梯配备了多种安全功能，例如紧急制动器、门传感器和备用电源系统。这些创新确保了乘客在发生故障时得到保护。此外，定期维护和检查电梯机械对于防止事故和确保系统的耐用性至关重要。近年来，智能电梯系统的推动利用人工智能和机器学习。这些进步使得建筑内的交通管理更加高效，减少了等待时间并优化了能源使用。例如，一些新的系统可以预测高峰使用时间并相应地调整其操作，展示了自创立以来电梯机械的发展。随着城市的不断发展，对有效垂直交通的需求只会增加。持续发展的电梯机械将在塑造未来城市生活中发挥重要作用。真空电梯和无绳系统等创新已经在前景中，承诺进一步革新我们在建筑内的移动方式。总之，电梯机械在我们日常生活中的重要性不容小觑。它不仅便利了我们的生活，还增强了现代建筑的整体功能。随着技术的不断进步，我们可以期待这一领域的更多显著发展，使我们的垂直旅行更加安全、快速和高效。理解电梯机械的复杂性让我们能够欣赏那些为我们的城市环境做出贡献的工程壮举，提醒我们在日常体验的背后潜藏着创新。