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Fall Arrester using Qianye power spring
Fall Arrester using Qianye power spring
The fall arrester is also called the speed difference device, which is a protective product. It is suitable for safety protection when the crane is hoisted to prevent the suspended workpiece from accidentally falling. It can effectively protect the life safety of ground operators and the damage of the suspended workpiece. It is used in metallurgical automobile manufacturing, petrochemical industry,...
The spring in the timer
The spring in the timer
Timer is a precise timing device, which uses mechanical clock to drive the switch. Its time positioning is very accurate, and it can achieve such effect. Spring plays a great role in it. The emergence of timers has brought great changes to our lives. At first, we used the hourglass to determine the time. In modern life, timers have been...
Qianye constant force spring application principle
Qianye constant force spring application principle
Constant force spring is made by winding the steel strip into a coil. The stress added to the spring determines its diameter, strength, and life. The action of a constant force spring is very similar to the action of stretching a ribbon. Spring stretching and rewinding, the part of the work with the spring itself circle formed tangent, as long as the diameter...
How to solve the problem of fan lifting function by dint spring
How to solve the problem of fan lifting function by dint spring
We all know that gravity of the earth's center will drop rapidly to the bottom point when the object has no support, and it will be heavy when it rises. Similarly, when the fan moves up and down, it will also be affected by gravity. Therefore, we all hope that the fan will be more light when it is lifted...
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Application of constant force spring in medical equipment
Application of constant force spring in medical equipment
 A support device for assisting a patient is used to assist the movement of a patient at the patient support device. In the prior art, a caregiver would operate a patient lift or motor by guiding the lift to raise or lower the patient at the patient support. Such manipulations often require the precise manipulation of heavy forceps and motors...
Electric Fan Lifting Spring Product
Assembly and mounting services
Assembly and mounting services
Qianye Company not only provides the production of precision springs, but also focuses on the structural design and functional solutions of the entire spring system, and can provide a complete set of system production and assembly
Constant torsion spring
Constant torsion spring
Characteristic: The fixed (constant) torque spring (spring) is made of stainless steel. The external force rewinds the mainspring from its natural state to the output wheel (energy storage). When the external force is removed, the spring will return to its natural state. At the same time, a constant torque force (stored elastic force) is generated (released) on the output wheel,...
Constant force spring
Constant force spring
Characteristic: Constant force (constant force) springs are rolled by stainless steel strips. The high-strength steel strips are shaped by specific production spring equipment. When the external force straightens them, the spring will naturally wind back and produce elasticity, but it reaches us The goal can return to the starting point we specified after being shifted. Advantage: The advantages of constant...
Power Spring
Power Spring
Characteristic: The power spring is coiled by steel strip. A spring box is required to limit its outer diameter. The center of the spring is connected to the shaft. When an external force is applied to make the shaft and the spring rotate relative to each other, the spring will be wound on the shaft and stored Torsion, when the...
Optimization design service
Optimization design service
From product ideas, design to finished product manufacturing, we can assist customers in completing them, and help customers optimize their products from the professional perspective of spring use, speed up product development, and speed up time to market. From the initial stage of spring component design, production to final assembly, customers choose the advantages that Qianye can get. 1. Save...
Variable force spring
Variable force spring
Characteristic: The appearance of variable force spring and variable torsion spring is very similar to constant force spring and constant torsion spring. Variable force springs and variable torsion springs can break through the influence of Hooke’s law on traditional springs, so that stroke and force no longer increase proportionally, but can achieve various elastic force-displacement combinations such as negative slope...
Electric Fan Lifting Spring News
How to calculate the spring force constant
How to calculate the spring force constant

Time:2023-5-19

Springs are widely used in various applications, including mechanical devices, tools, and machines. They are versatile and can easily be modified to suit different purposes. However, in order to make the most effective use of springs, it is essential to calculate their force constant accurately. In this article, we will discuss the methods for calculating the spring force constant and...
Understanding the Functionality of Variable Force Springs
Understanding the Functionality of Variable Force Springs

Time:2023-4-20

Variable force springs are a type of mechanical spring that is designed to generate varying amounts of force depending on the extension or compression of the spring. This unique functionality makes variable force springs an ideal spring solution for a wide range of applications where a constant force spring would not be sufficient. Variable force springs are typically made from...
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...
The QY spring mechanism of manual cordless blinds is very different from ordinary wire springs
The QY spring mechanism of manual cordless blinds is very different from ordinary wire springs

Time:2023-3-6

The QY spring mechanism of manual cordless blinds is very different from ordinary wire springs, and its core component is the need for a spring with negative gradient. Cordless blinds are usually designed to encounter the problem that when the blinds is pulled to the top it will sag and when it is pulled to the bottom it will return to...
Spring-Powered Electric Fan Lifts Airflow Efficiency to New Heights
Spring-Powered Electric Fan Lifts Airflow Efficiency to New Heights

Time:2023-5-17

In the world of electric fans, efficiency and power are two essential factors that determine their effectiveness. A new breakthrough in fan technology has recently been introduced, which eliminates the need for traditional motors and replaces them with a spring-powered mechanism. This new technology, called the spring-powered electric fan, has revolutionized the way air is circulated in homes and offices....
Design and Analysis of a Constant Force Compression Spring
Design and Analysis of a Constant Force Compression Spring

Time:2023-5-30

Compression springs are one of the most widely used mechanical components in various industries. They are designed to withstand compressive forces and provide resistance when compressed. A constant force compression spring is a type of compression spring that is specially designed to maintain a constant force over a wide range of deflection. In this article, we will discuss the design...
How to Choose the Right Carbon Brush Spring for Your Equipment
How to Choose the Right Carbon Brush Spring for Your Equipment

Time:2023-5-8

Carbon brushes are an essential component in many types of equipment, including motors, generators, power tools, and industrial machinery. They conduct electrical current between moving and stationary parts of the equipment. The carbon brush spring is an integral part of the carbon brush assembly, providing the necessary tension to maintain contact between the brush and the commutator or slip ring....
Optimizing Your Design: Elevating Your Product’s Potential
Optimizing Your Design: Elevating Your Product’s Potential

Time:2023-5-4

Design is an essential aspect of any product or service. Whether it's a physical product or digital service, the design is what sets it apart and makes it attractive to consumers. However, design is not just about aesthetics; it's also about functionality and usability. Therefore, optimizing your design is crucial to elevating your product's potential. One of the first steps...