torque spanner

简明释义

转矩扳手

英英释义

例句

1.Always check the settings on your torque spanner before starting any assembly work.

在开始任何组装工作之前，务必检查你的扭矩扳手的设置。

2.When assembling the bicycle, I used a torque spanner to ensure the bolts were tightened to the correct specifications.

在组装自行车时，我使用了一个扭矩扳手以确保螺栓紧固到正确的规格。

3.Using a torque spanner helps prevent damage to sensitive components in machinery.

使用扭矩扳手有助于防止对机器中敏感部件的损坏。

4.The mechanic recommended using a torque spanner when changing the car's wheel to avoid over-tightening.

机械师建议在更换汽车轮胎时使用扭矩扳手以避免过度紧固。

5.I borrowed a torque spanner from my neighbor to fix the loose parts on my motorcycle.

我从邻居那里借了一个扭矩扳手来修理我摩托车上的松动部件。

作文

In the world of mechanics and engineering, precision is paramount. One of the essential tools that help achieve this precision is the torque spanner, also known as a torque wrench. This tool is designed to apply a specific torque to a fastener, such as a bolt or nut. The importance of using a torque spanner cannot be overstated, as it ensures that the fastener is tightened to the correct specifications, preventing damage to the components being assembled and ensuring safety during operation.A torque spanner operates on the principle of leverage, allowing the user to apply force in a controlled manner. It typically features a calibrated scale that indicates the amount of torque being applied. When using a torque spanner, it is crucial to set the desired torque value before beginning the tightening process. Most models have a mechanism that provides feedback, such as a click sound or a visual indicator, when the set torque level is reached. This feature helps prevent over-tightening, which can lead to stripped threads or even breakage of the fastener.There are various types of torque spanners, including beam-type, click-type, and digital torque wrenches. Each type has its advantages and disadvantages, depending on the application. For instance, beam-type torque spanners are simple and reliable, but they require the user to constantly monitor the scale while tightening. Click-type torque spanners, on the other hand, provide an audible and tactile signal, making them easier to use in tight spaces or when working with multiple fasteners.The use of a torque spanner is critical in various industries, including automotive, aerospace, and construction. In the automotive industry, for example, the proper torque settings for wheel lug nuts are vital for vehicle safety. If lug nuts are not tightened adequately, they may loosen while driving, leading to dangerous situations. Conversely, over-tightening can warp brake rotors or damage the wheel hub. Therefore, mechanics always rely on a torque spanner to ensure that these fasteners are tightened to the manufacturer's specifications.In addition to automotive applications, torque spanners are also extensively used in the assembly of machinery and equipment. For instance, in the aerospace industry, where safety is critical, engineers must adhere to strict torque specifications when assembling aircraft components. A failure to do so could result in catastrophic consequences. By using a torque spanner, engineers can ensure that each component is secured correctly, contributing to the overall integrity and safety of the aircraft.Furthermore, maintaining and calibrating a torque spanner is essential for accurate results. Over time, these tools can lose their calibration, leading to incorrect torque application. Regular checks and recalibration should be part of any maintenance routine involving torque spanners. This practice not only prolongs the tool's lifespan but also ensures that it continues to deliver precise torque measurements.In conclusion, the torque spanner is an indispensable tool in various fields that require precision and safety. Its ability to apply a specific amount of torque to fasteners makes it essential for ensuring the reliability and performance of mechanical assemblies. Whether in automotive repair, aerospace engineering, or construction, the proper use of a torque spanner is crucial for achieving optimal results and maintaining safety standards. Understanding how to use and maintain this tool effectively will enhance any technician's skill set, making them more proficient in their trade.

在机械和工程的世界中，精确性至关重要。帮助实现这一精确性的基本工具之一是扭矩扳手，也称为扭矩扳手。该工具旨在对紧固件（如螺栓或螺母）施加特定的扭矩。使用扭矩扳手的重要性不言而喻，因为它确保紧固件被拧紧到正确的规格，防止被组装组件的损坏，并确保操作过程中的安全。扭矩扳手基于杠杆原理工作，使用户能够以受控的方式施加力。它通常具有一个标定的刻度，指示施加的扭矩量。在使用扭矩扳手时，在开始拧紧过程之前设置所需的扭矩值至关重要。大多数型号都有一个机制，可以在达到设定的扭矩水平时提供反馈，例如点击声或视觉指示。这一特性有助于防止过度拧紧，这可能导致螺纹剥离甚至紧固件断裂。有多种类型的扭矩扳手，包括梁式、点击式和数字扭矩扳手。每种类型都有其优缺点，具体取决于应用。例如，梁式扭矩扳手简单可靠，但要求用户在拧紧时不断监视刻度。而点击式扭矩扳手则提供听觉和触觉信号，使其在狭小空间或处理多个紧固件时更易于使用。在汽车、航空航天和建筑等各个行业，扭矩扳手的使用至关重要。例如，在汽车行业，车轮螺母的正确扭矩设置对于车辆安全至关重要。如果螺母没有得到充分拧紧，它们可能在驾驶过程中松动，导致危险情况。相反，过度拧紧可能会使制动转子变形或损坏车轮轴承。因此，机械师总是依赖扭矩扳手来确保这些紧固件被拧紧到制造商的规格。除了汽车应用外，扭矩扳手还广泛用于机器和设备的组装。例如，在航空航天工业中，安全至关重要，工程师在组装飞机组件时必须遵守严格的扭矩规格。不这样做可能导致灾难性的后果。通过使用扭矩扳手，工程师可以确保每个组件都正确固定，从而有助于飞机的整体完整性和安全性。此外，维护和校准扭矩扳手对于获得准确的结果至关重要。随着时间的推移，这些工具可能会失去其校准，导致施加的扭矩不正确。定期检查和重新校准应成为任何涉及扭矩扳手的维护例程的一部分。这一做法不仅延长了工具的使用寿命，还确保其继续提供精确的扭矩测量。总之，扭矩扳手是各种需要精确性和安全性的领域中不可或缺的工具。它能够对紧固件施加特定的扭矩，使其在确保机械装配的可靠性和性能方面至关重要。无论是在汽车维修、航空航天工程还是建筑中，正确使用扭矩扳手对于实现最佳结果和维护安全标准至关重要。有效理解和使用这种工具将提升任何技术人员的技能，使他们在自己的行业中更加熟练。