Electric Fan Lifting 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

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...

Principio di applicazione della molla a forza costante Qianye

La molla a forza costante è realizzata avvolgendo la striscia di acciaio in una bobina. Lo stress aggiunto alla molla ne determina il diametro, la forza e la durata. L'azione di una molla a forza costante è molto simile all'azione di allungare un nastro. Allungamento e riavvolgimento della molla, la parte del lavoro con il cerchio della molla stessa formata tangente, purché il diametro...

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

Front desk corner

Unisciti a noi

Applicazione della molla a forza costante nelle apparecchiature mediche

 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...