torque wrench

简明释义

扭矩扳手

英英释义

例句

1.In construction, a torque wrench 扭矩扳手 ensures that structural bolts are tightened correctly for safety.

在建筑中，扭矩扳手 扭矩扳手 确保结构螺栓被正确拧紧以保证安全。

2.A mechanic uses a torque wrench 扭矩扳手 to tighten the lug nuts on a car wheel to prevent them from coming loose.

机械师使用扭矩扳手 扭矩扳手 将汽车轮胎的螺母拧紧，以防止它们松动。

3.When assembling furniture, it's important to use a torque wrench 扭矩扳手 to ensure the bolts are tightened to the correct specifications.

在组装家具时，使用扭矩扳手 扭矩扳手 确保螺栓按照正确的规格拧紧是很重要的。

4.Using a torque wrench 扭矩扳手 helps prevent over-tightening, which can damage the components.

使用扭矩扳手 扭矩扳手 有助于防止过度拧紧，这可能会损坏组件。

5.For bicycle maintenance, a torque wrench 扭矩扳手 is essential to avoid stripping the threads on the bolts.

在自行车维护中，扭矩扳手 扭矩扳手 是必不可少的，以避免螺栓上的螺纹被剥离。

作文

In the world of mechanics and engineering, precision is paramount. One of the essential tools that facilitate this precision is the torque wrench. A torque wrench is a specialized tool used to apply a specific amount of torque to a fastener, such as a nut or bolt. This ensures that the fastener is tightened to the manufacturer's specifications, which is critical for the safety and performance of mechanical systems.The principle behind a torque wrench is relatively straightforward. Torque is a measure of rotational force, and it is crucial in many applications, from assembling machinery to performing routine vehicle maintenance. When you use a torque wrench, you can set it to a desired torque value, and as you tighten the fastener, the wrench will either click or provide some form of feedback when the specified torque is reached. This feature helps prevent over-tightening, which can lead to stripped threads, broken bolts, or even catastrophic failures in critical systems.There are several types of torque wrenches, each designed for different applications. The most common types include beam, click, and digital torque wrenches. Beam wrenches are simple and rely on a scale to indicate the torque being applied. Click wrenches are more popular among professionals due to their ease of use and accuracy; they emit a distinct click sound when the preset torque is achieved. Digital torque wrenches offer advanced features, including memory settings and the ability to display torque readings digitally, making them ideal for high-precision tasks.Using a torque wrench correctly is vital for achieving the desired results. Before using the tool, it is essential to calibrate it according to the manufacturer’s instructions. Calibration ensures that the wrench provides accurate torque readings. Additionally, when using a torque wrench, it is important to apply torque in a smooth and steady manner rather than jerking or applying sudden force. This technique not only ensures accuracy but also prolongs the life of the tool.The importance of a torque wrench cannot be overstated in various fields such as automotive repair, construction, and aerospace engineering. For instance, in automotive applications, proper torque specifications are critical for engine assembly, wheel installation, and suspension components. Failing to use a torque wrench can result in loose parts that may lead to accidents or component failures.In conclusion, the torque wrench is an indispensable tool for anyone working with mechanical systems. Its ability to ensure that fasteners are tightened to precise specifications makes it essential for safety and reliability. By understanding how to use a torque wrench effectively, both professionals and DIY enthusiasts can achieve high-quality results in their projects. Whether you're building a car, assembling machinery, or simply tightening bolts at home, having a torque wrench in your toolkit is a wise investment that pays off in the long run.

在机械和工程的世界中，精确性至关重要。促进这种精确性的一种基本工具是扭矩扳手。扭矩扳手是一种专用工具，用于对紧固件（如螺母或螺栓）施加特定量的扭矩。这确保了紧固件被拧紧到制造商的规格，这对于机械系统的安全性和性能至关重要。扭矩扳手的原理相对简单。扭矩是旋转力的度量，在许多应用中至关重要，从组装机械到进行常规车辆维护。当您使用扭矩扳手时，可以将其设置为所需的扭矩值，当您拧紧紧固件时，扳手会在达到指定扭矩时发出“咔嗒”声或提供某种反馈。这一特性有助于防止过度拧紧，这可能导致螺纹剥落、螺栓断裂，甚至在关键系统中发生灾难性故障。有几种类型的扭矩扳手，每种类型都设计用于不同的应用。最常见的类型包括梁式、点击式和数字式扭矩扳手。梁式扳手结构简单，依靠刻度指示施加的扭矩。点击式扳手因其易用性和准确性而受到专业人士的青睐；当预设扭矩达到时，它会发出明显的“咔嗒”声。数字扭矩扳手则提供更高级的功能，包括记忆设置和数字显示扭矩读数，使其非常适合高精度任务。正确使用扭矩扳手对于实现所需结果至关重要。在使用工具之前，必须根据制造商的说明进行校准。校准确保扳手提供准确的扭矩读数。此外，在使用扭矩扳手时，重要的是以平稳和稳定的方式施加扭矩，而不是猛拉或施加突发的力量。这种技巧不仅确保了准确性，还延长了工具的使用寿命。在汽车维修、建筑和航空航天工程等各个领域，扭矩扳手的重要性不容小觑。例如，在汽车应用中，适当的扭矩规格对发动机组装、车轮安装和悬挂组件至关重要。未能使用扭矩扳手可能导致松动的部件，可能导致事故或组件故障。总之，扭矩扳手是任何从事机械系统工作的人不可或缺的工具。它能够确保紧固件被拧紧到精确的规格，使其成为安全性和可靠性的必需品。通过理解如何有效地使用扭矩扳手，专业人士和DIY爱好者都可以在他们的项目中获得高质量的结果。无论您是在制造汽车、组装机械，还是仅仅在家中拧紧螺栓，拥有一把扭矩扳手都是明智的投资，长期来看会带来回报。