A battery module assembly force testing apparatus

CN224552585UActive Publication Date: 2026-07-24ZHEJIANG UGOO TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG UGOO TECH CO LTD
Filing Date
2025-09-09
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing technologies lack the means to simulate the compression process of battery cell modules and obtain the corresponding pressure values, which makes it impossible to effectively verify the matching of preload with customer requirements and affects the stability of module assembly quality.

Method used

A battery module assembly force testing device was designed, comprising a hand-cranked lifting assembly, a pressure sensor, and a laser rangefinder. It simulates the preload loading process through mechanical transmission, monitors and records the preload value and displacement changes in real time, and adapts to the testing requirements of different module lengths.

Benefits of technology

It enables accurate simulation and monitoring of the preload force of the battery cell module, improving the stability of module assembly quality and ease of operation, and adapting to the testing needs of modules of different lengths.

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Abstract

The utility model relates to pressure test equipment field, concretely relates to a battery module group force test equipment. The utility model discloses a battery module group force test equipment, including desktop, and the both sides of desktop are equipped with fixed platform and hand -operated elevator assembly, hand -operated elevator assembly includes first fixed plate, second movable plate and hand -operated elevator, hand -operated elevator includes mounting bracket, bearing, hand -operated worm, turbine and screw rod, be equipped with hand -operated worm on mounting bracket, hand -operated worm and turbine are set up through the tooth pattern cooperation, be equipped with screw rod in turbine, screw rod and turbine are set up through the tooth pattern cooperation, bearing is installed between turbine and mounting bracket, be equipped with laser range finder on first movable plate and second movable plate.
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