A universal clamping device for acceleration test

By designing a universal clamping device that includes a centrifuge connecting table, a turntable, and a positioning and locking device, the problem of existing acceleration testing devices being unable to quickly adjust the installation direction of the equipment is solved, enabling rapid reversal of the equipment direction, improving testing efficiency, and reducing fastening risks.

CN224466130UActive Publication Date: 2026-07-07BEIJING QINGYUN AVIATION INSTR CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
BEIJING QINGYUN AVIATION INSTR CO LTD
Filing Date
2025-04-30
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing acceleration testing equipment cannot quickly adjust the installation direction, resulting in low testing efficiency and repeated disassembly and assembly causing fastening risks.

Method used

A universal clamping device was designed, which includes a centrifuge connecting platform, a turntable, and multiple positioning and locking devices. Through the combination of ball joint bolts, wing nuts, and positioning pins, the turntable and centrifuge connecting platform can be quickly adjusted and fixed, supporting multi-directional force testing.

Benefits of technology

It enables rapid reversal of equipment orientation, improves testing efficiency, reduces the risk of tightening caused by repeated disassembly and assembly, and enhances the ease of operation and safety of testing.

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Abstract

The utility model relates to a general clamping device for acceleration test belongs to the manufacturing or assembly technical field of airplane under the B64 classification in IPC. Including centrifuge connecting table (1), turntable (2), a plurality of positioning locking devices (3), turntable (2) is installed on centrifuge connecting table (1) through a plurality of positioning locking devices (3). The utility model can realize the adjustment of equipment direction quickly through the direction of turntable, and the link of repeatedly disassembling equipment is saved, and the efficiency is improved, and the fastening risk caused by repeatedly disassembling can be reduced.
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