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Impact down penetration resistant instrument

A technology of impact type and down-drilling instrument, which is applied in the direction of instruments, measuring devices, and mechanical devices, etc., can solve the problems of uneven hitting position and force, large error of experimental results, etc., and achieve the accuracy of test results and impact force. And the effect of uniform area, ingenious and reasonable structure

Inactive Publication Date: 2012-04-18
WUXI ENTRY EXIT INSPECTION & QUARANTINE BUREAU PEOPLES REPUBLIC OF CHINA
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the defect that the existing anti-drilling instrument is not uniform in hitting position and force, resulting in large errors in the experimental results, so as to provide an impact-type anti-drilling instrument with ingenious and reasonable structure, which can make the sample subjected to The impact strength and area are relatively uniform, which can more accurately reflect the external force on the feather and down products during daily wear, and the test results are more accurate

Method used

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  • Impact down penetration resistant instrument

Examples

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Embodiment Construction

[0017] The present invention will be further described below in conjunction with specific drawings and embodiments.

[0018] As shown in the figure: the impact type anti-drilling instrument in the embodiment is mainly composed of a protective cover 1, a power switch 2, a control panel 4, a guardrail 5, a mobile impact plate 6, an impact rod 7, a pulley assembly 8, a slide rail 9, a One connecting rod 10, support frame 11, frequency converter 12, motor fixing seat 13, three-phase asynchronous motor 15, reduction box 14, crank slider 16, crank rocker 17, second connecting rod 18, support 19, fixed impact Board 20 composition.

[0019] Such as figure 1 , figure 2 As shown, the support 19 has a support slope 19a at an angle of 20° with the horizontal plane, the moving impact plate 6 is placed on the support slope 19a, the plane of the moving impact plate 6 is perpendicular to the support slope 19a, and the moving impact The plate 6 is driven by a reciprocating drive mechanism ...

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Abstract

The invention relates to an impact down penetration resistant instrument, which is characterized by comprising guardrails, a mobile impact plate, an impact rod, a support, a fixed impact plate and a reciprocating driving mechanism, wherein the support is provided with a support oblique plane which forms a certain included angle with the horizontal plane; the mobile impact plate is placed on the support oblique plane; the plane of the mobile impact plate is vertical to the support oblique plane; the mobile impact plate is driven through the reciprocating driving mechanism and slides up and down on the support oblique plane; the fixed impact plate is arranged at the top of the support; the plane of the fixed impact plate is parallel to the plane of the mobile impact plate; a plurality of impact rods are respectively arranged on the face, which is opposite to the mobile impact plate, of the fixed impact plate; and the guardrails are arranged on the two sides of the mobile impact plate and are fixed on the fixed impact plate. The impact down penetration resistant instrument has a craft and reasonable structure; and by adoption of the impact down penetration resistant instrument, the impact strength and the impact area can be relatively uniform; the external force to a down product in a daily wearing process can be accurately reflected; and the test result is more accurate.

Description

technical field [0001] The invention relates to a test instrument, in particular to an impact-type anti-drilling instrument for detecting the down-drilling resistance of fabrics. Background technique [0002] In the actual production and use of down garments, the phenomenon of down garment leakage has been perplexing down garment manufacturers and consumers. Therefore, the anti-drilling properties of down clothing need to be tested. At present, the new anti-drilling standards for feather down in China: GB / T12705.1-2009 "Test method for anti-drilling of textile fabrics Part 1: Friction method" and GB / T12705.2-2009 "Anti-drilling of textile fabrics The test principles involved in Down Test Method Part 2: Turning Box Method are the friction method and the turning box method, but due to the unevenness of rolling, the down is easy to drill out from the suture, and the test error is relatively large. Contents of the invention [0003] The purpose of the present invention is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N19/00
Inventor 邓瑾窦明池赖淦珠姚静
Owner WUXI ENTRY EXIT INSPECTION & QUARANTINE BUREAU PEOPLES REPUBLIC OF CHINA
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