Many parameter measurement of grass family crop chi of short stem

矮秆禾本科作物多参数测量尺

Abstract

The utility model discloses a many parameter measurement of grass family crop chi of short stem, it comprises upper and lower two sections telescopic links, the scaled chi of telescopic link surface upper band. Going up the telescopic link and being straw height measurement chi, lower telescopic link is root system length measurement chi, and straw height measurement chi and root system length measurement chi lead to benchmark seat interconnect, are fixed with a measuring tape on the lateral wall of benchmark seat. The bottom of root system length measurement chi is equipped with one section ground and inserts the cone. Have a sliding sleeve on the straw height measurement chi, the blade length dipperstick passes through the hinge to be fixed on the sliding sleeve. The protractor is equipped with on the hinge. The cover has the rectangle sliding sleeve on the blade length dipperstick, and be equipped with along water graphic settings's blade width measure chi through the hinge at rectangle sliding sleeve top. The beneficial effects of the utility model are that: this dipperstick can carry out the simultaneous measurement to the multiple parameter of grass family crop of short stem simultaneously. A great deal of advantage that has easy operation convenient to carry.
本实用新型公开了一种矮秆禾本科作物多参数测量尺,其由上、下两段伸缩杆构成,伸缩杆外表面上带有刻度尺。上伸缩杆为秸秆高度测量尺,下伸缩杆为根系长度测量尺,秸秆高度测量尺和根系长度测量尺通基准座相互连接,基准座的侧壁上固定有一个测量卷尺。根系长度测量尺的底端设有一段地面插入锥体。秸秆高度测量尺上带有一个滑套,叶片长度测量尺通过铰链固定在滑套上。在铰链上装有量角器。叶片长度测量尺上套有矩形滑套,矩形滑套顶部通过铰链装有沿水平面设置的叶片宽度测量尺。本实用新型的有益效果是:该测量尺可以同时对矮秆禾本科作物的多种参数进行同时测量。具有操作简单携带方便的诸多优点。

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