Sampling and acquiring device for vegetation with soil for biological detection

A technology of biological detection and collection device, applied in sampling devices and other directions, can solve the problems of difficult survival of vegetation and great damage to the roots of vegetation, and achieve the effects of reducing damage, enhancing protection effect and improving protection effect.

Inactive Publication Date: 2019-10-22
HUBEI UNIV
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  • Abstract
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Problems solved by technology

[0005] Based on the technical problem that the existing vegetation sampling and collection device has caused great damage to the roots of the vegetation and ma

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  • Sampling and acquiring device for vegetation with soil for biological detection
  • Sampling and acquiring device for vegetation with soil for biological detection
  • Sampling and acquiring device for vegetation with soil for biological detection

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[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inside", " The orientation or positional relationship indicated by "outside" is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, so as to The specific orientation configuration and operation are therefore not to be construed as limitations of...

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Abstract

The invention belongs to the technical field of biological sample acquisition, in particular to a sampling and acquiring device for vegetation with soil for biological detection. Aiming at the problemthat the vegetation is difficult to survive since the existing vegetation sampling and acquiring device has great damage to the vegetation roots, the invention proposes the sampling and acquiring device, which comprises a fixing frame, wherein a supporting column is welded to one side of the inner wall at the top part of the fixing frame, insertion nails are welded to the outer wall at the bottompart of the fixing frame, a Z-shaped frame sleeves one side outer wall of the supporting column, a push rod motor is fixed to the outer wall of the bottom part of the supporting column by means of screws, and a fixed stand is fixed to an output shaft of the push rod motor by means of screws. The sampling and acquiring device can reduce the damage to the vegetation roots, effectively improve the phenomenon that the vegetation root are cut when soil scarifying teeth move, is conductive to enhancing the protection efficiency of the soil scarifying teeth, improves the protection effect on the vegetation roots, can wash away soil on the outer wall of the soil scarifying teeth, keeps the outer wall of the soil scarifying teeth clean, helps to improve the scarifying efficiency, and can reduce rigid damage to the vegetation.

Description

technical field [0001] The invention relates to the technical field of biological sample collection, in particular to a sampling and collection device for vegetation with soil for biological detection. Background technique [0002] In biological detection, it is often necessary to collect vegetation for detection. In order not to affect the survival of the detected vegetation, it is necessary to keep the vegetation with soil collection to reduce the damage to the vegetation. [0003] After searching, the Chinese Patent Publication No. CN107580862A discloses a biological soil-bearing plant sample collection device, including a bottom plate, etc.; the top of the bottom plate is provided with wheels, and the left side of the top of the bottom plate is equipped with a placement mechanism. The moving part of the placement mechanism is connected with a fixed rod, and the left side of the fixed rod is installed with a collection mechanism. [0004] The device excavates vegetation ...

Claims

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Application Information

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IPC IPC(8): G01N1/04
CPCG01N1/04
Inventor 王乐婷
Owner HUBEI UNIV
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