> 블로그 > 산업정보 > 항공기 트렁크룸에 파워스프링 적용

항공기 트렁크룸에 파워스프링 적용

원천:Qianye 정밀 시각:2022-9-14

Luggage compartments in the aircraft cabin are usually located above the heads of seated passengers. To ensure optimum headroom between luggage compartments on the one hand, and to facilitate loading on the other hand, aircraft luggage racks can be lowered from shell luggage compartments or trays in certain applications. When lowered, the front of the luggage compartment opens for loading.

A luggage compartment with a lowered housing for an aircraft, wherein the lowered housing is connected to a pulley attached to a support structure of the aircraft by a cable. In order to lower the shell, when the rope lifts the shell on the pulley, the rope is released from the pulley, in which the pulley is biased by the force of the power spring along the rotation direction of the rope wound on the pulley. The power assistance for the pivoting of the luggage cover is realized as a spring device. This solution can achieve low maintenance and wear-free equipment in every case.

  The natural tendency to expand of the power spring imparts a moment to the arbor or case, resulting in usable torque. The torque produced is cumulative, so the torque increases as the spring is tightened and decreases as the spring is loosened. Power springs that can be assembled into the customer’s housing for immediate assembly, or a retaining ring is provided for transferring the spring into the customer’s housing. Power spring torque and total turns are the most important output requirements in power spring design. The performance of a power spring depends on the size of the spring material (thickness, width and length) and available space (housing and mandrel diameter).

  Qianye Precision’s power springs are made of high strength stainless steel 301. Other materials can be used according to the requirements of custom applications. Its main feature is to provide high torque normal residual stress per unit deformation.
  Shenzhen Qianye Precision Co., Ltd. specializes in designing springs for customer specific applications. Using professional technology to achieve the requirements specified by the customer, we sincerely recommend our customers to get consultation with our R&D engineers at the early stage of product introduction and development. According to the customer’s needs and assist in product design, development, and prototyping, so that your product find the best solution to meet your application needs.

최근 소식

 Revolutionize Your Product with Our Optimization Design Service
Revolutionize Your Product with Our Optimization Design Service

Time:2023-5-6

In today's fast-paced and highly competitive business world, it's crucial to stay ahead of the curve and continuously improve your products to stay relevant and meet the ever-changing needs of your customers. At our optimization design service, we understand the importance of innovation and optimization, and we're here to help you revolutionize your product and take your business to the...

 Exploring the Versatility of Springs: Types and Applications
Exploring the Versatility of Springs: Types and Applications

Time:2023-8-25

Springs are mechanical devices that store and release energy. They are widely used in various applications and industries due to their ability to absorb shock, support loads, and maintain equilibrium. There are different types of springs, each designed for specific purposes and functions. In this article, we will explore some of the most common types of springs and their applications....

 Crafting Unique Torsion Springs: A Guide to Customization
Crafting Unique Torsion Springs: A Guide to Customization

Time:2023-7-12

Torsion springs are vital components in many mechanical systems, providing rotational force by twisting and exerting torque. These springs find applications in a wide range of industries, from automotive to aerospace, ensuring smooth operation and efficient performance. While standard torsion springs are readily available, customizing them to suit specific requirements can offer numerous advantages. This guide aims to explore the...

 Spiral Wound Torsion Spring: A High-Performance Component for Precision Machinery
Spiral Wound Torsion Spring: A High-Performance Component for Precision Machinery

Time:2023-6-1

Spiral wound torsion springs are an essential component of precision machinery. They are designed to provide a high level of performance, reliability, and durability in challenging working conditions. These springs are widely used in a variety of applications, including aerospace, automotive, medical, and industrial equipment. The spiral wound torsion spring is a type of mechanical spring that is typically made...

 China Window Constant Force Spring: A Reliable Solution for Smooth and Effortless Operation
China Window Constant Force Spring: A Reliable Solution for Smooth and Effortless Operation

Time:2023-8-4

Introduction: In today's modern world, windows have become an essential part of every building. They not only provide ventilation but also allow natural light to enter the premises, creating a pleasant and comfortable environment. However, operating windows can sometimes be a hassle, especially when they are heavy or require significant effort to open or close. To address this issue, the...

 Constant Torque Spring Motor: A Powerful and Reliable Choice for Your Applications
Constant Torque Spring Motor: A Powerful and Reliable Choice for Your Applications

Time:2023-5-27

When it comes to high-performance motors, there are a variety of options to choose from. However, one lesser-known option that provides a powerful and reliable solution is the constant torque spring motor. This type of motor is designed to deliver consistent torque output over a wide range of speeds, making it an ideal choice for a variety of applications. What...

Product