Plant morphological index measuring device

Abstract

The invention relates to the field of crop planting detection equipment, and particularly discloses a plant morphological index measuring device which comprises a base, a first ventilation seat, a lengthening rod assembly, a linear air cylinder assembly composed of a first air cylinder and a second air cylinder, a first piston block, a sliding seat with a guide wheel, an annular air cylinder assembly and a second piston block. A Bluetooth camera and a host with an air pump and a controller. The lengthened rod set is installed on the base, the linear air cylinder assembly is arranged on one side of the lengthened rod set, the first piston made of a neodymium magnet is installed in the linear air cylinder assembly, and the sliding seat is attracted through the first piston to drive the annular air cylinder assembly to move up and down along the linear air cylinder assembly; the second piston block and the Bluetooth camera can reciprocate along the annular air cylinder, panoramic scanning is carried out on the plant, finally, the whole image of the plant is synthesized and displayed through the controller, and the device can carry out three-dimensional scanning imaging on the plant and is good in portability and high in measurement precision.

Description

technical field [0001] The invention belongs to the field of crop planting detection equipment, and in particular relates to a plant morphological index measuring device. Background technique [0002] In the process of plant growth, it is necessary to monitor various indicators of its growth form to judge its growth status; the morphological indicators include the height of the main pole of the plant, the curvature, the number and density of branches, and the leaves color and growth conditions. [0003] For smaller plants, the above morphological indicators are easier to record and collect, but for larger plants, such as trees, it is difficult to measure trees with the naked eye or normal measuring tools due to their large size It is impossible to accurately measure the overall morphological indicators of the plant, such as the situation on the top of the plant, so it is difficult to judge the growth of the plant. [0004] The disclosure of the above background technical c...

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide a plant morphological index measuring device, thereby overcoming the defects that the existing devices and methods cannot accurately, quickly and comprehensively obtain the morphological indexes of tall plants

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