Flexible interval type pressure reducing spring

Abstract

The invention discloses a flexible interval type pressure reducing spring, and belongs to the field of intelligent damping devices. The spring is characterized by comprising an air cushion damping device; the air cushion damping device comprises a damping spring and spiral air cushions, the spiral air cushions are connected with a damping inflator pump, the damping inflator pump communicates withthe spiral air cushions through an air pipe, and can be used for inflating and deflating the spiral air cushions; and each spiral air cushion comprises a spiral hollow outer wall, each spiral hollow outer wall comprises an inner layer and an outer layer, each inner layer is made of a flexible resin material, and each outer layer is a honeycomb-shaped net-shaped framework. According to the spring,the damping force can be adjusted timely according to needs, the sensitivity is high, and the spring can adapt to various requirements, and is simple in structure and low in production and assembly cost; and the honeycomb-shaped reinforcing frameworks are arranged so that the spiral air cushions can be firmer and more durable, can tolerate a harsh environment and can be repeatedly inflated and deflated for 1000 times or above.

Description

technical field [0001] The invention belongs to the field of intelligent damping devices, and in particular relates to a flexible spacer type decompression spring. Background technique [0002] Vehicles or other equipment that require vibration reduction are generally equipped with traditional vibration reduction devices that are not sufficient to provide adjustable vibration reduction as required. Devices that can use larger load-bearing vibration reduction devices often do not respond to smaller impacts or weighing . The shock absorbing device that can adapt to and respond to small vibrations will completely fail or even be damaged once it encounters a sudden external impact. [0003] In view of the above situation, the applicant invented a device capable of timely adjusting the damping capacity according to needs, which can solve the above problems. Contents of the invention [0004] The technical problem to be solved by the present invention is to provide a flexible ...

AI Technical Summary

Problems solved by technology

[0002] Vehicles or other equipment that require vibration reduction are generally equipped with traditional vibration reduction devices that are not sufficient to provide adjustable vibration reduction as required. Devices that can use larger load-bearing vibration reduction devices often do not respond to smaller impacts or weighing

However, the vibration damping device that can adapt to and respond to small vibrations will completely fail or even be damaged once it encounters a sudden external impact.

Images