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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...
Internal workshop
Internal workshop
Front desk corner
Front desk corner
우리와 함께
우리와 함께
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
 최적화 설계 서비스
최적화 설계 서비스
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...
 파워 스프링
파워 스프링
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...
 카본 브러쉬 스프링
카본 브러쉬 스프링
Characteristic: 1. Due to the constant force, regardless of the length of the carbon brush and the commutator, the pressure remains the same. 2. Constant force spring reduces carbon brush loss, prolongs the life of carbon brush, and reduces current loss. To 3. Small motors can be designed to reduce the outer diameter of the motor. 4. The length of...
 가변력 스프링
가변력 스프링
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...
 일정한 힘 스프링
일정한 힘 스프링
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...
 조립 및 장착 서비스
조립 및 장착 서비스
Qianye Company는 정밀 스프링 생산을 제공할 뿐만 아니라 전체 스프링 시스템의 구조 설계 및 기능 솔루션에 중점을 두고 시스템 생산 및 조립의 완전한 세트를 제공할 수 있습니다.
Electric Fan Lifting Spring News
 Small but Mighty: The Versatile Applications of Miniature Torsion Springs
Small but Mighty: The Versatile Applications of Miniature Torsion Springs

Time:2023-5-25

Torsion springs are an important type of spring used in a wide range of applications. They work by applying torque or twisting force to a shaft or other component. Miniature torsion springs are a smaller version of these springs, but they still have a wide range of uses due to their versatility and strength. One of the most common applications...
 Roller blinds on the high-speed rail
Roller blinds on the high-speed rail

Time:2023-6-13

Commercially available roller blinds for high speed trains can be stopped in any position by the resistance of the side channels. The operation is light and the stopping position is at your disposal. Cordless roller blinds on the market will add some components (reduction devices, damping devices, gear devices, limit devices, etc.) to achieve perfect lifting, free positioning and free...
 Constant Force Torsion Spring: A Reliable Solution for Mechanical Systems
Constant Force Torsion Spring: A Reliable Solution for Mechanical Systems

Time:2023-6-30

In mechanical systems, the choice of springs plays a crucial role in ensuring optimal performance and reliability. One type of spring that has gained significant attention is the constant force torsion spring. This article aims to shed light on the features and advantages of constant force torsion springs, highlighting their reliability in mechanical systems. A constant force torsion spring is...
 [Qianye precision]Understand all aspects of power spring
[Qianye precision]Understand all aspects of power spring

시간:2022-9-14

What is a power spring?      1. The power spring is a coil spring, which is made of stainless steel band. Power springs store and release rotational energy in the form of torque through a central mandrel or spring housing.        2. The power spring has a power rotation torque in a limited space when working, and is...
 [Qianye Precision]Advantages of constant force spring
[Qianye Precision]Advantages of constant force spring

Time:2022-9-15

 The unique quality of constant force spring makes it a perfect balance for heavy moving parts. If your equipment requires springs, consider constant force springs. This is a kind of tension spring. They do not obey Hooke's law, so their force remains unchanged, even when deflected. Constant force spring can be used in almost all kinds of products. Some of the largest...
 Spiral Torsion Spring Mechanism: A Comprehensive Guide
Spiral Torsion Spring Mechanism: A Comprehensive Guide

Time:2023-11-30

The spiral torsion spring mechanism is an essential component in various mechanical devices, providing rotational force and storing potential energy. This comprehensive guide aims to explore the working principles, applications, design considerations, and manufacturing process of spiral torsion springs. Working Principles of Spiral Torsion Springs: Spiral torsion springs, also known as clock springs or spiral springs, are designed to store...
 Qianye constant force spring helps fight the "epidemic" on the experimental platform
Qianye constant force spring helps fight the "epidemic" on the experimental platform

Time:2022-9-13

Rapidly improving the ability of nucleic acid detection is the key to winning the war of epidemic prevention and control. Since the outbreak of the current round of the epidemic in Shenzhen, Shenzhen's "Huo-yan" laboratory has been on standby, quickly assembled anti-epidemic forces to fight the "epidemic", and started the anti-epidemic defense battle at home! On January 15, Shenzhen satellite...
 Today we’re going to talk about the connection between the constant force/tape spring and the tilting double or single hung window.
Today we’re going to talk about the connection between the constant force/tape spring and the tilting double or single hung window.

Time:2023-6-13

Today we're going to talk about the connection between the constant force/tape spring and the tilting double or single hung window.   As we know,hung windows feature a balanced application to counteract the weight of the sash, allowing the user to position the sash at the desired opening height. The balanced application also enables users to open and close windows...