Track vibration insulation mounting plate with dustproof function

Abstract

The invention provides a track vibration insulation mounting plate with a dustproof function. The track vibration insulation mounting plate comprises a vibration insulation ring, a vibration insulation spring, a vibration absorption spring, a dustproof sleeve, vibration absorption liquid, a bolt, an anti-vibration screw, a lower vibration absorption plate and an upper vibration absorption plate, wherein the vibration insulation ring is arranged on the peripheral surface of one end of the bolt in a nesting manner, the vibration insulation spring is arranged on the peripheral surface of the middle part of the bolt, the anti-vibration screw is arranged at the bottom end of the bolt, the vibration absorption liquid is arranged at the upper end of the lower vibration absorption plate, the anti-vibration screw comprises a threaded rod, a first magnet, a fixing piece and a second magnet, the first magnet is arranged on the peripheral face of one end of the threaded rod, the fixing piece is arranged on the lower end face of the threaded rod, and the second magnet is arranged on the outer side face of the fixing piece. According to the track vibration insulation mounting plate, due to the arrangement of the vibration insulation spring, the dustproof sleeve and the anti-vibration screw, the dustproof effect is good, the vibration insulation effect of the vibration insulation spring is good, the bolt fixing effect is good, the vibration insulation and noise reduction effects are good, and market application and popularization are facilitated.

Description

technical field [0001] The invention belongs to the field of vibration-isolation mounting plates, in particular to a track vibration-isolation mounting plate with dustproof function. Background technique [0002] The track vibration isolation mounting plate is a device that can isolate vibration and reduce noise, and the track vibration isolation mounting plate is used for bridges, tunnels, and train stations on the track, due to the vibration generated when the train passes, and the machine vibration generated Steel noise, long-term vibration will cause the tunnel to sink, and the surrounding buildings will be damaged. The noise will easily cause the residents to be impetuous and seriously affect people's life and work. [0003] With the development of the society and the improvement of the economic level, the transportation is more and more convenient. Gradually, there are trains and high speeds. For the convenience of transportation, tunnels have been opened to make it ea...

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above technical problems, the present invention provides a rail vibration isolation mounting plate with dustproof function to solve the existing rail vibration isolation mounting plate still has poor dustproof effect, poor vibration isolation effect of vibration isolation springs, bolts due to Long-term impact, vibration and bumps cause looseness, collision noise, and poor fixing effect

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