Novel weeding stress meter

The invention relates to the field of civil engineering measuring devices, and discloses a novel weeding stress meter which comprises a working table. A protective shell is arranged at the top end of the working table top, a vertical rack penetrates through the interior of the protective shell, the...

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Bibliographische Detailangaben
Hauptverfasser: WU GUANQING, LI TIANZHU, CAO MINGQING, FENG DEWANG, HUANG ZHONG, XING YUNPENG, XIONG QI, LI PENGCHENG, LIANG ZHERUI, YUAN SHUAI, TIAN LEI, GAO JIANQIANG, ZHANG YINGLI, ZHENG TIAN, LUO JIANG, SONG SUN SO, KE ZUNQI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention relates to the field of civil engineering measuring devices, and discloses a novel weeding stress meter which comprises a working table. A protective shell is arranged at the top end of the working table top, a vertical rack penetrates through the interior of the protective shell, the top end of the vertical rack is fixedly connected with the scale pointer, and one side of the top end of the protective shell is connected with a graduated scale; the bottom end of the vertical rack is connected with a tension meter, and the end, away from the vertical rack, of the tension meter is connected with the drawing clamp structure; the first supporting legs are arranged on the peripheral edge of the end, away from the protective shell, of the working table top; the adjusting structures are arranged on the surfaces of the second supporting leg and the first supporting leg; the branch clamping device has the beneficial effects that the defects of a traditional clamping structure are improved, the unexpected