Title:
TEST FRAME FOR STRENGTH OF WINGS UNDER STATIC LOADS
Document Type and Number:
WIPO Patent Application WO/2024/061148
Kind Code:
A1
Abstract:
A test frame for the strength of wings under static loads, comprising: a test frame body (100); a plurality of fixed-pulley blocks (200), the fixed-pulley blocks (200) being spaced apart on the test frame body (100); a plurality of weights (300), each of which is connected to one end of a rope of a fixed-pulley block (200); and a plurality of fixtures (400), connected to the ends of the ropes of the fixed-pulley blocks (200) away from the weights (300) and spaced apart on the wings. The test frame for the strength of wings under static loads has great safety, a high degree of integration and small occupied space and has a loading mode simple to operate, thereby improving test efficiency.
Inventors:
TIAN YU (CN)
DAI CHUNXU (CN)
DAI CHUNXU (CN)
Application Number:
PCT/CN2023/119322
Publication Date:
March 28, 2024
Filing Date:
September 18, 2023
Export Citation:
Assignee:
AUTOFLIGHT KUNSHAN CO LTD (CN)
International Classes:
G01N3/14; B64F5/60; G01M13/00
Foreign References:
| CN218382145U | 2023-01-24 | |||
| CN112763176A | 2021-05-07 | |||
| CN105444999A | 2016-03-30 | |||
| KR102038460B1 | 2019-10-30 | |||
| CN102147342A | 2011-08-10 | |||
| CN103487277A | 2014-01-01 |
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