Tensile testing machine grips
By introducing a protective cover and a sophisticated clamping mechanism into the tensile testing machine fixture, the safety problem of flying debris when the material breaks is solved, achieving fast and stable clamping and improved safety, thus increasing testing efficiency.
CN224365864UActive Publication Date: 2026-06-16CHINA ELECTRIC POWER RESEARCH INSTITUTE CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA ELECTRIC POWER RESEARCH INSTITUTE CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-06-16
AI Technical Summary
Technical Problem
Existing tensile testing machine fixtures are difficult to prevent debris from flying when the material breaks, which can cause cuts to the skin or eyes of the test personnel, posing a safety hazard.
Method used
A tensile testing machine fixture including a protective cover and a clamping mechanism was designed. The protective cover slides by a motor and covers the clamping mechanism. The clamping mechanism adopts an electric telescopic rod and grippers to achieve fast and stable clamping and prevent debris from flying in the event of fracture.
Benefits of technology
It effectively prevents debris from flying when the material breaks, improves the safety of test personnel, ensures the stability and speed of clamping, reduces preparation time, and improves test efficiency.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224365864U_ABST
Abstract
The application discloses a tensile testing machine clamp, which comprises a box body with an open upper end, a support arranged above the box body, a clamping mechanism arranged on the support and comprising a first clamping unit and a second clamping unit, and a protective cover slidably arranged on the box body and used for covering the outside of the clamping mechanism. The tensile testing machine clamp has the advantages that the protective cover is arranged, so that the skin of a tester is prevented from being cut by debris caused by sudden breaking of a material to be tested during a tensile test, and even the eyes of the tester are prevented from being hurt, and the safety of the tester is greatly improved; and the clamping mechanism is compactly arranged and can realize quick and stable clamping of the material to be tested.
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