A compression tool

By designing a clamping fixture, multiple electrolytic cells can be simultaneously clamped and quickly separated using a support and drive device. This solves the problems of low efficiency and cumbersome manual operation in existing electrolytic cell airtightness testing, thereby improving testing efficiency and reducing labor intensity.

CN224360011UActive Publication Date: 2026-06-16YUANJIAN WIND POWER JIANGYINENVISION ENERGY CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YUANJIAN WIND POWER JIANGYINENVISION ENERGY CO LTD
Filing Date
2025-05-21
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing methods for testing the airtightness of electrolytic cells are inefficient, cumbersome, and labor-intensive, making it difficult to simultaneously test and quickly separate multiple electrolysis units.

Method used

A clamping fixture was designed, including a bracket, a first clamping component, and a second clamping component. It can simultaneously clamp multiple workpieces through a moving drive device and quickly separate the workpieces through a pulling device. The modular design is adopted to improve the degree of automation.

Benefits of technology

It enables simultaneous inspection of multiple workpieces, improving inspection efficiency, reducing workload, avoiding pressure deviation, and lowering manufacturing costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a kind of pressing tool, including support, mobile drive arrangement, pull apart device, support is provided with first pressing part and the second pressing part of being able to move, first pressing part is located in the side of second pressing part, to pass through first pressing part and second pressing part and press multiple workpieces;Mobile drive arrangement is dynamically coupled with second pressing part;Pull apart device is set on support, pull apart device includes pull apart drive mechanism and multiple along the first direction arrangement's poking element, multiple poking element is relative to support and can be set along the second direction activity, to pass through multiple poking element respectively and release the edge portion of multiple workpieces, multiple poking element is relative to support and can be set along the first direction activity, and the pitch of multiple poking element is presented and can be set to be larger and smaller, to when multiple poking element respectively and the edge portion of multiple workpieces are abutted, pass through multiple poking element and separate the multiple workpieces after being pressed tightly.The utility model's pressing tool can improve work efficiency.
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