Vegetation investigation device for field ecological investigation

Abstract

The utility model discloses a vegetation investigation device for field ecological investigation, which comprises a supporting rod and a canopy analyzer arranged on the left side of the supporting rod, and is characterized by further comprising a protection mechanism arranged at the top end of the left side of the canopy analyzer; and the auxiliary mechanism is arranged at the bottom end of the supporting rod. When the vegetation investigation device for field ecological investigation starts to be used, a lens in the canopy analyzer is protected through the use work of the protection mechanism, and the canopy analyzer is rapidly kept in a horizontal state for detection through the use work of the auxiliary mechanism when vegetation detection is conducted on the canopy analyzer. Through cooperative use of the structures, the problem that a lens of an existing vegetation canopy analyzer cannot be protected, so that the lens is easily scratched and damaged when the lens moves in a forest is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of vegetation investigation, in particular to a vegetation investigation device for field ecological investigation. Background Art

[0002] Ecological survey is a scientific method to understand the status and distribution of plants and animals (or other microbial groups) in the regional ecological environment and even in the biosphere. Basic ecological survey helps to establish basic environmental and biological data and understand many environmental factors such as biological phenomena and dynamic changes.

[0003] At present, there are many kinds of vegetation survey devices used for field ecological surveys. When analyzing and investigating vegetation through vegetation canopy analyzers, the canopy analyzer needs to be adjusted to a horizontal state during the detection process in order to stably analyze the vegetation. The canopy analyzer cannot be quickly adjusted to a horizontal state through manual adjustment by staff, and the lens of the canopy analyzer cannot be protected. It is easy for some branches to touch the lens when walking in the woods, which can easily scratch the lens and cause damage. Utility Model Content

[0004] The purpose of the utility model is to provide a vegetation survey device for outdoor ecological surveys to solve the problem that there are many types of vegetation survey devices for outdoor ecological surveys as mentioned in the above background technology. When analyzing and investigating vegetation through a vegetation canopy analyzer, the canopy analyzer needs to be adjusted to a horizontal state during the detection process in order to stably analyze the vegetation. The canopy analyzer cannot be quickly adjusted to a horizontal state through manual adjustment by the staff, and the lens of the canopy analyzer cannot be protected. Therefore, the lens may be easily scratched and damaged when some branches come into contact with the lens when walking in the woods.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vegetation survey device for field ecological survey, comprising a support pole and a canopy analyzer, wherein the canopy analyzer is arranged on the left side of the support pole, and is characterized in that the vegetation survey device for field ecological survey also includes: a protective mechanism, arranged at the top left side of the canopy analyzer; an auxiliary mechanism, arranged at the bottom end of the support pole.

[0006] The rotation of the first screw allows the rotating rod to rotate on the top of the support block, and then the user moves the protective plate out from the top of the lens through the rotating rod for rotation. The user then moves the protective plate to the right side of the canopy analyzer and then rotates the first screw to fix the rotating rod.

[0007] Preferably, a dustproof pad is processed on the bottom end of the protective plate.

[0008] Preferably, a plug hole is provided inside the slider.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model is arranged such that when the vegetation survey device for field ecological survey is put into use, the lens in the canopy analyzer is protected by the use of the protective mechanism, and the canopy analyzer is quickly kept in a horizontal state for detection when performing vegetation detection by the use of the auxiliary mechanism. The coordinated use of the above-mentioned structures solves the problem that the lens of the current vegetation canopy analyzer cannot be protected and is easily scratched and damaged when moving in the woods, and solves the problem that the canopy analyzer cannot quickly keep a horizontal state when in use, thereby affecting the progress of the investigation. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 for Figure 1 Detailed view of the connection structure in a partial section;

[0012] Figure 3 for Figure 2 Detailed view of the connection structure from the right;

[0013] Figure 4 for Figure 2 Detailed view of the connection structure of the middle slot block from the side.

[0014] In the figure: 1, support rod, 2, canopy analyzer, 3, protection mechanism, 301, support block, 302, rotating rod, 303, first screw rod, 304, protection plate, 4, auxiliary mechanism, 401, slot plate, 402, slider, 403, slot rod, 404, insertion rod, 405, second screw rod, 406, slot block, 407, clamping rod. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] See also Figure 1-4The utility model provides a technical solution: a vegetation survey device for field ecological survey, including a support pole 1 and a canopy analyzer 2, the canopy analyzer 2 is arranged on the left side of the support pole 1, and the vegetation survey device for field ecological survey also includes: a protection mechanism 3 is arranged at the top left side of the canopy analyzer 2, and an auxiliary mechanism 4 is arranged at the bottom end of the support pole 1, wherein the protection mechanism 3 is used to protect the lens, and the auxiliary mechanism 4 can keep the vegetation in a horizontal state when it is detected by the canopy analyzer.

[0017] Specifically, the protection mechanism 3 includes: a support block 301, a rotating rod 302, a first screw rod 303 and a protection plate 304;

[0018] The support block 301 is fixedly set on the top of the canopy analyzer 2, and the support block 301 is used to support the rotating rod 302. The rotating rod 302 is rotatably set on the top of the support block 301. The first screw 303 is threadedly set inside the connection between the support block 301 and the rotating rod 302. The first screw 303 is used to fix the rotating rod 302. The protective plate 304 is fixedly set on the left bottom end of the rotating rod 302, and the bottom end of the protective plate 304 is attached to the top of the left lens of the canopy analyzer 2. Among them, after the rotating plate 302 rotates at the top of the support block 301, it can drive the protective plate 304 to rotate out and separate from the top of the lens. The bottom end of the protective plate 304 is processed with a dustproof pad, and a threaded hole is opened inside the support block 301.

[0019] More specifically, the auxiliary mechanism 4 includes: a slot plate 401, a slider 402, a slot rod 403, an insert rod 404, a second screw rod 405, a slot block 406 and a clamp rod 407;

[0020] The slot plate 401 is fixedly set at the bottom end of the support rod 1, the slot block 401 is used to support the slider 402, the slider 402 is movably set inside the slot plate 401, and when the slider 402 moves, it can drive the slot rod 403 to move at the same time, the slot rod 403 is rotatably set on the right side of the bottom end of the slider 402, the insertion rod 404 is inserted inside the slot rod 403, the second screw rod 405 is threadedly set inside the right side of the slot rod 403, the slot block 406 is sleeved on the outer wall of the slot rod 403, and the top of the slot block 406 is connected to the bottom end of the support rod 1, the slot block 406 is used to support the slot rod 403 when it is not in use, the clamping rod 407 is inserted inside the right side of the slot block 301, wherein the slider 402 slides to the right inside the slot plate 401 and is inserted into the slider 402 through the clamping rod 407 for fixation, and a socket is opened inside the slider 402.

[0021] Working principle: When the vegetation survey device for field ecological survey is used, the user first rotates the first screw 303 to allow the rotating rod 302 to rotate on the top of the support block 301, and then the user moves the protective plate 304 out from the top of the lens through the rotating rod 302 to rotate it, and then the user moves the protective plate 304 to the right side of the canopy analyzer 2, and then the user rotates the first screw 303 to fix the rotating rod 302, and then the user rotates the slot rod 403 downward from the inside of the slot block 406, and then the user moves the slider 402 to the right inside the slot plate 401, and then after the user moves the slider 402 to the right side of the slot plate 401, the user inserts the clamping rod 407 from the inside of the slot plate 401 into the slider The slider 402 is fixed inside 402, and then the user rotates the second screw rod 405 to take it out from the inside of the slot rod 403, and then pulls the insertion rod 404 downward inside the slot rod 403 to adjust the height. When the height is adjusted to the desired height, the user rotates the second screw rod 405 and inserts it into the inside of the slot rod 403 to fix the insertion rod 404. The user then moves the insertion rod 404 to the bottom of the vegetation to be investigated through the support rod 1, and then inserts the insertion rod 404 into the soil to support the support rod 1. The user then adjusts the support rod 1 and the canopy analyzer 2 horizontally. After the canopy analyzer 2 is adjusted to a horizontal angle, the user controls the canopy analyzer 2 through the external control unit to analyze and investigate the vegetation.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vegetation survey device for field ecological survey, comprising a support pole (1) and a canopy analyzer (2), wherein the canopy analyzer (2) is arranged on the left side of the support pole (1), characterized in that: The vegetation survey device for field ecological survey also includes: A protection mechanism (3) is arranged at the top left side of the canopy analyzer (2); An auxiliary mechanism (4) is arranged at the bottom end of the support rod (1); The protection mechanism (3) is used to protect the lens, and the auxiliary mechanism (4) can keep the vegetation in a horizontal state when it is detected by the canopy analyzer.

2. A vegetation survey device for field ecological survey according to claim 1, characterized in that: The protection mechanism (3) comprises: A support block (301) is fixedly arranged on the top of the canopy analyzer (2); A rotating rod (302) rotatably disposed on the top of the supporting block (301); A first screw rod (303), the screw thread of which is arranged inside the connection between the support block (301) and the rotating rod (302); A protective plate (304) is fixedly arranged at the left bottom end of the rotating rod (302), and the bottom end of the protective plate (304) is attached to the top end of the left lens of the canopy analyzer (2); Wherein, after the rotating rod (302) rotates at the top end of the supporting block (301), it can drive the protective plate (304) to rotate out and separate from the top end of the lens.

3. A vegetation survey device for field ecological survey according to claim 2, characterized in that: The bottom end of the protection plate (304) is processed with a dustproof pad.

4. A vegetation survey device for field ecological survey according to claim 3, characterized in that: A threaded hole is provided inside the support block (301).

5. A vegetation survey device for field ecological survey according to claim 4, characterized in that: The auxiliary mechanism (4) comprises: A slot plate (401) fixedly arranged at the bottom end of the support rod (1); A slider (402) movably disposed inside the slot plate (401); A slot rod (403) rotatably disposed on the right side of the bottom end of the slider (402); An insertion rod (404) is inserted into the interior of the groove rod (403); A second screw rod (405) having a threaded portion disposed inside the right side of the groove rod (403); A slot block (406) is sleeved on the outer wall of the slot rod (403), and the top end of the slot block (406) is connected to the bottom end of the support rod (1); A clamping rod (407) is inserted and arranged inside the right side of the slot block (406); The slider (402) slides to the right inside the slot plate (401) and is then fixed by inserting the clamping rod (407) into the inside of the slider (402).

6. A vegetation survey device for field ecological survey according to claim 5, characterized in that: The slider (402) has an insert hole formed inside.

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