tensioner

简明释义

英[ˈtenʃənə(r)]美[ˈtenʃənər]

n. 拉紧器，张紧装置；皮带张力器

英英释义

单词用法

同义词

反义词

例句

1.Separation of the car line tensioner pulley bearings and are the most competitive products.

各车系的分离轴承和涨紧轮是公司最有竞争力的产品。

2.The oil is fed to the CAM shaft, the intake-side CVVT device, the exhaust-side CVVT device and a timing chain tensioner at one time.

油被同时供至凸轮轴、进气侧CVVT装置、排气侧CVVT装置和正时链条张紧装置。

3.Right dropout - right chain tensioner - right torque washer - right cap nut.

正确的辍学-链拉紧的权利-权利扭矩洗衣机-帽螺母的权利。

4.Lower device ~ lower casing, charger inlet, tail shaft assembly, tensioner, and with optional rotary detector and level switch.

下部装置——包括下部机壳、进料口、尾轴装配、张紧装置，并有旋转探测仪、料位开关供选配。

5.The axially moving string system is divided into two spans, i. e. a controlled span and an uncontrolled span, by a tensioner which is located in the middle section of the string.

此系统被作动器分成未控和受控两部分，通过作用在作动器上的控制力对受控部分进行主动控制。

6.This paper proposes an idea to program the tension calculation for belt conveyor tensioner.

本文提出一种张紧装置张紧力计算程序化的思路。

7.Install adjusting nut to the tensioner rod and adjust parking brakes.

将调整螺帽安装到拉伸器杆并调整手刹车。

8.The tensioner keeps the timing belt at the correct tension.

张紧器保持正时皮带在正确的张力下。

9.The mechanic replaced the tensioner to ensure the belt operates smoothly.

机械师更换了张紧器以确保皮带平稳运行。

10.If the tensioner is worn out, it may cause the belt to slip.

如果张紧器磨损，可能会导致皮带打滑。

11.A faulty tensioner can lead to engine noise and poor performance.

故障的张紧器可能导致发动机噪音和性能下降。

12.Make sure to check the tensioner during regular vehicle maintenance.

在定期车辆维护时，务必检查张紧器。

作文

In the world of machinery and automotive engineering, the term Tensioner refers to a crucial component that plays a significant role in the functionality of various systems. A Tensioner is primarily used to maintain the proper tension on belts, chains, or cables within an engine or mechanical assembly. This ensures that these components operate smoothly and efficiently, reducing wear and tear over time. Without a properly functioning Tensioner, the risk of slippage or breakage increases, which can lead to severe mechanical failures and costly repairs.The importance of a Tensioner can be observed in various applications, from automobiles to industrial machines. For instance, in a car's engine, the serpentine belt drives multiple accessories such as the alternator, power steering pump, and air conditioning compressor. The Tensioner keeps this belt tight enough to prevent it from slipping off the pulleys, ensuring that all these components function correctly. If the Tensioner fails, it can result in the belt losing tension, leading to poor performance or even engine failure.Moreover, there are different types of Tensioners used in various applications. Mechanical Tensioners rely on springs to maintain tension, while hydraulic Tensioners use fluid pressure to achieve the same effect. Each type has its advantages and disadvantages, depending on the specific requirements of the system it is part of. For example, hydraulic Tensioners can automatically adjust to changes in tension due to temperature variations or load changes, providing a more consistent performance over time.In addition to their functional importance, Tensioners also contribute to the overall efficiency of machinery. By ensuring that belts and chains are properly tensioned, they help reduce energy loss due to friction and slippage. This not only improves the longevity of the components involved but also enhances fuel efficiency in vehicles, making them more environmentally friendly.From an engineering perspective, the design and implementation of a Tensioner require careful consideration. Engineers must take into account factors such as the materials used, the expected load, and the operating environment. A well-designed Tensioner can withstand high levels of stress and temperature fluctuations without failing. This is why rigorous testing and quality control measures are essential during the manufacturing process.In conclusion, the role of a Tensioner in mechanical systems cannot be overstated. It is a vital component that ensures the smooth operation of various machinery, particularly in automotive applications. By maintaining the proper tension in belts and chains, Tensioners help prevent mechanical failures, enhance efficiency, and ultimately save costs associated with repairs and replacements. As technology continues to advance, the design and function of Tensioners will likely evolve, further improving their performance and reliability in various applications.

在机械和汽车工程的世界中，术语张紧器指的是一个关键组件，它在各种系统的功能中发挥着重要作用。张紧器主要用于保持发动机或机械组件内皮带、链条或电缆的适当张力。这确保了这些组件的平稳高效运行，减少了磨损和撕裂。如果没有正常工作的张紧器，滑动或断裂的风险会增加，这可能导致严重的机械故障和昂贵的维修费用。张紧器的重要性可以在各种应用中观察到，从汽车到工业机器。例如，在汽车发动机中，蛇形皮带驱动多个配件，如发电机、动力转向泵和空调压缩机。张紧器保持该皮带足够紧，以防止其从滑轮上滑脱，确保所有这些组件正常工作。如果张紧器失效，可能导致皮带失去张力，从而导致性能下降甚至发动机故障。此外，不同类型的张紧器用于各种应用。机械张紧器依靠弹簧来保持张力，而液压张紧器则利用液体压力实现相同的效果。每种类型都有其优缺点，具体取决于其所处系统的特定要求。例如，液压张紧器能够自动适应温度变化或负载变化引起的张力变化，从而提供更加一致的性能。除了功能重要性外，张紧器还对机器的整体效率做出贡献。通过确保皮带和链条的适当张紧，它们有助于减少由于摩擦和滑动造成的能量损失。这不仅提高了相关组件的使用寿命，还增强了车辆的燃油效率，使其更加环保。从工程的角度来看，张紧器的设计和实施需要仔细考虑。工程师必须考虑材料、预期负载和操作环境等因素。设计良好的张紧器能够承受高水平的压力和温度波动而不失效。这就是为什么在制造过程中严格测试和质量控制措施至关重要。总之，张紧器在机械系统中的作用不可低估。它是一个重要组件，确保各种机械的平稳运行，特别是在汽车应用中。通过保持皮带和链条的适当张力，张紧器帮助防止机械故障，提高效率，并最终节省与维修和更换相关的成本。随着技术的不断发展，张紧器的设计和功能可能会不断演变，进一步改善其在各种应用中的性能和可靠性。