Impact simulation device

By designing an impact simulation device that includes a vibration generating mechanism and a lifting and releasing mechanism, the problems of high cost and insufficient accuracy of impact testing for shipborne equipment in the prior art are solved, and accurate simulation and evaluation of shipborne equipment under explosion or impact are realized.

CN224416397UActive Publication Date: 2026-06-26苏州笛灵科技有限公司 +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
苏州笛灵科技有限公司
Filing Date
2025-08-30
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing technologies make it difficult to ensure both accurate test results and low test costs when conducting impact tests on shipboard equipment, especially since there is a lack of effective research on the impact response and tolerance of elastically installed shipboard equipment under impact conditions.

Method used

An impact simulation device is provided, including a vibration generating mechanism, a lifting and releasing mechanism, and a base. Through the elastic connection of the vibration generating mechanism and the design of the lifting and releasing mechanism, the impact scenario of shipborne equipment under explosion or collision is simulated. The impact response parameters are collected by the measurement and control system to evaluate the qualification rate of the device.

Benefits of technology

It enables accurate impact testing of shipborne equipment under low-cost conditions, assesses its response and tolerance in actual impact scenarios, and ensures the impact safety and reliability of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application relates to an impact simulation device, which comprises a vibration generating mechanism, a lifting release mechanism and a base. The vibration generating mechanism comprises a carrier frame for mounting a test piece and an impact seat elastically connected to the bottom of the carrier frame, and the impact seat has an impact surface. The lifting release mechanism is arranged on one side of the vibration generating mechanism and has an unhooking device for grabbing the vibration generating mechanism, lifting the vibration generating mechanism to a height and then releasing the vibration generating mechanism. The base is arranged below the vibration generating mechanism and has a supporting surface for colliding with the impact surface of the impact seat after the unhooking device releases the vibration generating mechanism, so that the carrier frame can vibrate relative to the impact seat. The impact simulation device can simulate the scene of the test piece being impacted in an actual situation with a relatively simple structure and low cost, and thus effectively solves the problem that it is difficult to ensure that test results are accurate and test costs are low when performing impact tests on shipborne equipment on a ship in the prior art.
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