A shock isolation device for a cabinet

CN224698084UActive Publication Date: 2026-08-28ALLISON TECH (BEIJING) CO LTD
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Patent Information

Application Number
CN202521619642.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-31
Publication Date
2026-08-28
Estimated Expiration
2035-07-31

AI Technical Summary

Technical Problem

这种设计方法一般将通讯设备的机柜固定在地板上,确保机柜本身不发生倾倒,然而这种固定的方式会导致机柜本身承受更大的地震加速度响应,虽然能够保证机柜本身不会发生倾倒,但是无法避免机柜由于承受过大的地震加速度响应而导致的机柜变形以及内部电子装置的失

Benefits of technology

[0012]与现有技术相比,本实用新型的有益效果是:该用于机柜的隔震装置,通过临时支撑组件对安装板进行支撑,使得安装板不会向下移动,并对可更换式弹性隔振组件内弹簧进行更换,当弹簧更换完成后,取消临时支撑组件对安装板的支撑作用,从而可以单独对弹簧进行更换,而且可以单个对不同位置的弹簧进行更换,避免了需要将整个弹簧隔震器取下进行更换的情况,从而保留可以使用的部分,降低了机柜的隔震装置的维护成本。

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Abstract

The utility model discloses a shock insulation device for rack, including installation base, installation base surface is provided with replaceable elastic vibration isolation subassembly, and installation base top is provided with the mounting plate through replaceable elastic vibration isolation subassembly, and the mounting plate top is fixedly provided with the rack, and the installation base top is provided with the buffer component convenient for the buffer of replaceable elastic vibration isolation subassembly, and the installation base top is provided with the temporary support component, and the installation plate is supported through temporary support component, so that the installation plate will not move downward, and the spring in replaceable elastic vibration isolation subassembly is replaced, when spring replacement is completed, the support effect of temporary support component to installation plate is cancelled, so that can replace the spring alone, and can replace the spring of different positions alone, avoid the situation that needs to take down the whole spring shock absorber and replace, thereby the part that can use is reserved, and the maintenance cost of rack shock insulation device is reduced.
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