Plant classification sampling device

Abstract

The utility model relates to the technical field of plant sampling, and discloses a plant classification sampling device and a mounting assembly, the mounting assembly comprises a mounting plate, a first sliding rod, a first spring, a first insertion plate and an insertion assembly, the mounting plate is rotatably connected to the inner wall of a second mounting cylinder, and the insertion assembly is arranged on the inner wall of the mounting plate. According to the plant classified sampling device, through the arrangement of the first sampling assembly and the second sampling assembly, a first threaded rod can be rotated to drive a sampling barrel to sample rhizomes of plants during use, and meanwhile, a limiting rod and a storage rod can limit the sampling barrel; meanwhile, a pressing assembly is rotated to place the leaves of the plant on a placing plate, then the pressing assembly is reset to press a pressing plate so as to drive an extrusion plate and a pressurizing rod to sample the leaves, meanwhile, a reset spring drives the extrusion plate to reset, different positions of the plant can be sampled, and the application range is widened.

Description

A plant classification and sampling device Technical Field

[0001] This utility model relates to the field of plant sampling technology, and in particular to a plant classification and sampling device. Background Technology

[0002] In the field of desert steppe ecosystem research, the assessment of desert steppe plant diversity and the classification of sparse vegetation are of great significance. As a unique ecosystem type, desert steppe is widely distributed in arid and semi-arid regions, playing an irreplaceable role in maintaining regional ecological balance and providing ecosystem services. However, with global climate change and intensified human activities, desert steppe faces severe problems such as vegetation degradation and reduced species diversity. Accurately assessing desert steppe plant diversity helps researchers promptly grasp the changing trends of plant communities, providing crucial evidence for formulating scientifically sound ecological protection and restoration strategies.

[0003] However, existing plant classification and sampling devices have the following drawbacks:

[0004] (1) Most devices have relatively simple functions and can only sample specific parts of plants, which increases the burden during field operations or experimental operations.

[0005] (2) Some sampling devices have an unreasonable structural design and a complicated operation process. In actual operation, researchers may need to spend a lot of time assembling and debugging the device.

[0006] Therefore, this utility model provides a plant classification and sampling device. Summary of the Invention

[0007] (a) Technical problems to be solved

[0008] The technical problem solved by this utility model is to provide a plant classification and sampling device that is highly practical, easy to operate, and has a simple structure. This solves the problem that most of the devices proposed in the background art have limited functions and can only sample specific parts of the plant, which increases the burden of field operations or experimental operations. Furthermore, the structural design of some sampling devices is not reasonable enough, and the operation process is cumbersome and complicated. In actual operation, researchers may need to spend a lot of time assembling and debugging the device.

[0009] (II) Technical Solution

[0010] To achieve the above objectives, this utility model is implemented through the following technical solution: a plant classification and sampling device, including a first mounting cylinder, with mounting components inserted into both sides of the mounting cylinder, a second mounting cylinder rotatably connected to one side of the mounting components, a first sampling component disposed on one side of the second mounting cylinder, and a second sampling component disposed on the inner wall of the first mounting cylinder;

[0011] The mounting assembly includes a mounting plate, a first slide rod, a first spring, a first insert plate, and a plug-in assembly. The mounting plate is rotatably connected to the inner wall of the second mounting cylinder. The inner wall of the mounting plate is provided with a plug-in assembly. Mounting grooves are provided on both sides of the upper end of the mounting plate. The inner wall of the mounting groove is fixedly mounted with a first slide rod. A first spring is sleeved on the surface of the first slide rod. A first insert plate is fixedly mounted on one side of the first spring.

[0012] The second sampling assembly includes a first threaded rod, a sampling cylinder, a limiting rod, and a receiving rod. The first threaded rod is threaded to the inner wall of one side of the first mounting cylinder. The sampling cylinder is rotatably connected to one side of the first threaded rod. The limiting rod is fixedly installed on one side of the sampling cylinder. The receiving rod is slidably connected to one side of the limiting rod.

[0013] Optionally, the first sampling component includes a placement plate, a rotating plate, and a pressing component. The placement plate is fixedly installed on one side of the second mounting cylinder. The rotating plate is rotatably connected to one side of the second mounting cylinder. The pressing component is provided on one side of the rotating plate. The pressing component facilitates sampling of the blade.

[0014] Optionally, the plug-in assembly includes a plug plate, a first plug rod, a second spring, and a limiting block. The first plug rod is fixedly installed on the inner wall of the mounting plate. The second spring is sleeved on the surface of the first plug rod. The plug plate is fixedly installed at one end of the second spring. Limiting blocks are fixedly installed on both sides of the plug plate, and the limiting blocks serve to limit the position of the plug plate.

[0015] Optionally, the pressing assembly includes a pressing plate, a pressing rod, a second insert rod, a pressure plate, and a return spring. The second insert rod is slidably connected to the inner wall of the rotating plate. The pressing plate is fixedly installed at the lower end of the second insert rod, and the pressing rod is fixedly installed at the lower end of the pressing plate. A return spring is sleeved on the surface of the second insert rod, and a pressure plate is fixedly installed at the upper end of the second insert rod. The pressure plate facilitates the pressing rod to sample the blade.

[0016] Optionally, the first mounting cylinder has a first slot on both sides that is adapted to the insert plate, and the second mounting cylinder has a second slot on both sides that is adapted to the insert plate. The second slot and the first slot are used to cooperate with the insert plate to install and remove the first mounting cylinder and the second mounting cylinder.

[0017] Optionally, the mounting plate has two mounting slots on one side, which serve to mount the first insert plate.

[0018] (III) Beneficial Effects

[0019] This utility model provides a plant classification and sampling device, which has the following beneficial effects:

[0020] 1. This plant classification and sampling device, through the setting of a first sampling component and a second sampling component, allows the first threaded rod to be rotated during use to drive the sampling cylinder to sample the plant's roots and stems. At the same time, the limiting rod and the storage rod can limit the sampling cylinder. Simultaneously, rotating the pressing component places the plant's leaves onto the placement plate. Then, resetting the pressing component and pressing the pressure plate can drive the squeezing plate and the pressure rod to sample the leaves. At the same time, the reset spring drives the squeezing plate to reset. This allows sampling from different locations on the plant, increasing its applicability.

[0021] 2. This plant classification and sampling device, through the setting of the installation components, allows the first insert plate to slide on the first slide rod and compress the first spring during use. Simultaneously, the insert plate slides on the first slide rod and compresses the second spring, thereby rotating the installation plate and installing it into the second installation cylinder. This allows the first and second installation cylinders to be separated, enabling the use of the second sampling component to sample the plant roots and stems. After use, the installation plate is reset, and the first and second installation cylinders are then installed. The operation steps are relatively simple and convenient. Attached Figure Description

[0022] Figure 1 is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 is a schematic diagram of the extrusion assembly structure of this utility model;

[0024] Figure 3 is a schematic diagram of the plug-in assembly structure of this utility model;

[0025] Figure 4 is a schematic diagram of the structure of the second sampling component of this utility model.

[0026] In the diagram: 1. First mounting cylinder; 2. Mounting assembly; 201. Mounting plate; 202. First sliding rod; 203. First spring; 204. First insert plate; 3. Second mounting cylinder; 4. First sampling assembly; 401. Placement plate; 402. Rotating plate; 5. Second sampling assembly; 501. First threaded rod; 502. Sampling cylinder; 503. Limiting rod; 504. Storage rod; 6. Insertion assembly; 601. Insert plate; 602. First insert rod; 603. Second spring; 7. Extrusion assembly; 701. Extrusion plate; 702. Extrusion rod; 703. Second insert rod; 704. Pressure plate; 705. Return spring; Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0028] Please refer to Figures 1 to 4. This utility model provides a technical solution: a plant classification and sampling device, including a first mounting cylinder 1, mounting components 2 are inserted into both sides of the mounting cylinder 1, a second mounting cylinder 3 is rotatably connected to one side of the mounting components 2, a first sampling component 4 is provided on one side of the second mounting cylinder 3, and a second sampling component 5 is provided on the inner wall of the first mounting cylinder 1.

[0029] Mounting component 2 includes a mounting plate 201, a first sliding rod 202, a first spring 203, a first insert plate 204, and a plug-in component 6. The mounting plate 201 is rotatably connected to the inner wall of the second mounting cylinder 3. The inner wall of the mounting plate 201 is provided with the plug-in component 6. Mounting grooves are provided on both sides of the upper end of the mounting plate 201. The first sliding rod 202 is fixedly mounted on the inner wall of the mounting groove. The first spring 203 is sleeved on the surface of the first sliding rod 202. The first insert plate 204 is fixedly mounted on one side of the first spring 203. The mounting component 2 allows the first sliding rod 202 to be moved during use. An insert plate 204 slides on the first slide bar 202 and compresses the first spring 203. At the same time, the insert plate 601 slides on the first slide bar 602 and compresses the second spring 603, thereby rotating the mounting plate 201 and installing it into the second mounting cylinder 3. This allows the first mounting cylinder 1 and the second mounting cylinder 3 to be separated, so that the second sampling component 5 can be used to sample the roots and stems of the plant. After use, the mounting plate 201 is reset, and the first mounting cylinder 1 and the second mounting cylinder 3 are installed. The operation steps are relatively simple and convenient.

[0030] The second sampling component 5 includes a first threaded rod 501, a sampling cylinder 502, a limiting rod 503, and a receiving rod 504. The first threaded rod 501 is threaded to the inner wall of one side of the first mounting cylinder 1. The sampling cylinder 502 is rotatably connected to one side of the first threaded rod 501. The limiting rod 503 is fixedly installed on one side of the sampling cylinder 502. The receiving rod 504 is slidably connected to one side of the limiting rod 503. The arrangement of the first sampling component 5 and the second sampling component 4 allows the first threaded rod to be rotated during use. 501 drives the sampling cylinder 502 to sample the plant's roots and stems. At the same time, the limiting rod 503 and the storage rod 504 can limit the sampling cylinder 502. Meanwhile, the pressing component 7 is rotated to place the plant's leaves onto the placement plate 401. Then, the pressing component 7 is reset and the pressing plate 704 is pressed, which can drive the squeezing plate 701 and the pressure rod 702 to sample the leaves. At the same time, the reset spring 705 drives the squeezing plate 701 to reset. This allows sampling from different locations on the plant, increasing the applicability.

[0031] The first sampling component 4 includes a placement plate 401, a rotating plate 402, and a pressing component 7. The placement plate 401 is fixedly installed on one side of the second mounting cylinder 3. The rotating plate 402 is rotatably connected to one side of the second mounting cylinder 3. The pressing component 7 is provided on one side of the rotating plate 402. The pressing component 7 facilitates the sampling of the blade.

[0032] The plug-in assembly 6 includes a plug plate 601, a first plug rod 602, a second spring 603, and a limiting block. The first plug rod 602 is fixedly installed on the inner wall of the mounting plate 201. The second spring 603 is sleeved on the surface of the first plug rod 602. The plug plate 601 is fixedly installed on one end of the second spring 603. Limiting blocks are fixedly installed on both sides of the plug plate 601. The limiting blocks limit the plug plate 601.

[0033] The pressing assembly 7 includes a pressing plate 701, a pressing rod 702, a second insert rod 703, a pressure plate 704, and a return spring 705. The second insert rod 703 is slidably connected to the inner wall of the rotating plate 402. The pressing plate 701 is fixedly installed at the lower end of the second insert rod 703, and the pressing rod 702 is fixedly installed at the lower end of the pressing plate 701. The return spring 705 is sleeved on the surface of the second insert rod 703, and the pressure plate 704 is fixedly installed at the upper end of the second insert rod 703. The pressure plate 704 facilitates the pressing rod 702 to sample the blade.

[0034] The first mounting cylinder 1 has a first slot on both sides that is compatible with the insert plate 601, and the second mounting cylinder 3 has a second slot on both sides that is compatible with the insert plate 601. The second slot and the first slot are designed to cooperate with the insert plate 601 to install and remove the first mounting cylinder 1 and the second mounting cylinder 3.

[0035] The mounting plate 201 has a mounting slot on one side, which serves to install the first insert plate 204. There are two mounting slots.

[0036] In this invention, the working steps of the device are as follows:

[0037] First step: When in use, the first insert plate 204 can be moved to slide on the first slide bar 202 and compress the first spring 203. At the same time, the insert plate 601 can be moved to slide on the first slide bar 602 and compress the second spring 603. Then the mounting plate 201 can be rotated and installed into the second mounting cylinder 3, thus separating the first mounting cylinder 1 and the second mounting cylinder 3. The second sampling component 5 can then be used to sample the roots and stems of the plant. After use, the mounting plate 201 can be reset and the first mounting cylinder 1 and the second mounting cylinder 3 can be installed. The operation steps are relatively simple and convenient.

[0038] The second step: Finally, during use, the first threaded rod 501 can be rotated to drive the sampling cylinder 502 to sample the plant's roots and stems. Simultaneously, the limiting rod 503 and the receiving rod 504 can limit the sampling cylinder 502. At the same time, rotating the pressing component 7 places the plant's leaves onto the placement plate 401. Then, resetting the pressing component 7 and pressing the pressure plate 704 allows the squeezing plate 701 and the pressure rod 702 to sample the leaves. Simultaneously, the reset spring 705 drives the squeezing plate 701 to reset, achieving the ability to sample from different locations on the plant, thus increasing its applicability. It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. The technical details of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art, understanding the principle of the above utility model, can clearly understand the specifics of its power mechanism, power supply system, and control system. The control method in the application document is automatic control via a controller, and the controller's control circuit can be implemented through simple programming by those skilled in the art.

[0039] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plant classification and sampling device, comprising a first mounting cylinder (1), characterized in that: Mounting components (2) are inserted into both sides of the mounting cylinder (1). A second mounting cylinder (3) is rotatably connected to one side of the mounting component (2). A first sampling component (4) is provided on one side of the second mounting cylinder (3). A second sampling component (5) is provided on the inner wall of the first mounting cylinder (1). The mounting component (2) includes a mounting plate (201), a first sliding rod (202), a first spring (203), a first insert plate (204), and a plug-in component (6). The mounting plate (201) is rotatably connected to the inner wall of the second mounting cylinder (3). A plug-in component (6) is provided on the inner wall of the mounting plate (201). Mounting grooves are provided on both sides of the upper end of the mounting plate (201). A first sliding rod (202) is fixedly installed on the inner wall of the first mounting cylinder (1). A first spring (203) is sleeved on the surface of the first sliding rod (202). A first insert plate (204) is fixedly installed on one side of the first spring (203). A second sampling assembly (5) includes a first threaded rod (501), a sampling cylinder (502), a limiting rod (503), and a receiving rod (504). The first threaded rod (501) is threaded to the inner wall of one side of the first mounting cylinder (1). The sampling cylinder (502) is rotatably connected to one side of the first threaded rod (501). A limiting rod (503) is fixedly installed on one side of the sampling cylinder (502). A receiving rod (504) is slidably connected to one side of the limiting rod (503).

2. The plant classification and sampling device according to claim 1, characterized in that: The first sampling component (4) includes a placement plate (401), a rotating plate (402) and a pressing component (7). The placement plate (401) is fixedly installed on one side of the second mounting cylinder (3). The rotating plate (402) is rotatably connected to one side of the second mounting cylinder (3). The pressing component (7) is provided on one side of the rotating plate (402).

3. The plant classification and sampling device according to claim 2, characterized in that: The plug-in assembly (6) includes a plug plate (601), a first plug rod (602), a second spring (603), and a limiting block. The first plug rod (602) is fixedly installed on the inner wall of the mounting plate (201). The second spring (603) is sleeved on the surface of the first plug rod (602). The plug plate (601) is fixedly installed on one end of the second spring (603). Limiting blocks are fixedly installed on both sides of the plug plate (601).

4. The plant classification and sampling device according to claim 2, characterized in that: The pressing assembly (7) includes a pressing plate (701), a pressing rod (702), a second insert rod (703), a pressure plate (704), and a return spring (705). The second insert rod (703) is slidably connected to the inner wall of the rotating plate (402). The pressing plate (701) is fixedly installed at the lower end of the second insert rod (703). The pressing rod (702) is fixedly installed at the lower end of the pressing plate (701). The return spring (705) is sleeved on the surface of the second insert rod (703). The pressure plate (704) is fixedly installed at the upper end of the second insert rod (703).

5. A plant classification and sampling device according to claim 1, characterized in that: The first mounting cylinder (1) has a first slot on both sides that is compatible with the insert plate (601), and the second mounting cylinder (3) has a second slot on both sides that is compatible with the insert plate (601).

6. The plant classification and sampling device according to claim 1, characterized in that: The mounting plate (201) has two mounting slots on one side.

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