High-precision collection equipment for arbuscular mycorrhizal fungi

Abstract

The utility model discloses arbuscular mycorrhizal fungus high-precision collecting equipment, which belongs to the technical field of arbuscular mycorrhizal fungus cultivation test, and comprises a main body, the bottom end of the main body is connected with a shovel frame, the peripheral edge ends of the main body are connected with positioning piles, the shovel frame comprises a turntable, shovel tables are distributed on the two sides of the bottom end of the turntable, and the positioning piles are connected with the shovel tables. The bottom end of the shovel table is connected with a shovel plate, and a shovel head is arranged at the bottom end of the shovel plate. According to the collection equipment, when fungi are collected, the fungi planted in soil can be excavated and collected through the shovel tables on the two sides of the bottom end of the rotating disc, the shovel plates connected to the bottom ends of the shovel tables are inserted into the soil in cooperation, and efficient cutting into the soil is kept in cooperation with the sharpness of the shovel heads at the bottom ends of the shovel plates; and the guide rail on the inner wall of the shovel plate can keep the telescopic structure stable in the cutting-in process, soil and fungi are taken out in cooperation with subsequent rotary cutting of the rotary disc, manual work is not needed, the fungus collection process is high in precision and convenient, collection operation can be rapidly conducted, and the efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of arbuscular mycorrhizal fungi cultivation experiments, and particularly relates to a high-precision collection device for arbuscular mycorrhizal fungi. Background Technique

[0002] Arbuscular mycorrhizal fungi are a type of soil microorganism widely existing in nature. They form a symbiotic system with the roots of most plants and have a significant promoting effect on plant growth and development. It is a union formed by the mycorrhizal fungal hyphae in the soil and the nutrient roots of higher plants. The symbiotic fungi obtain necessary carbohydrates and other nutrients from the plant body, while the plant also obtains the required nutrients and water from the fungi, thus achieving a high degree of unity of mutual benefit and exchange of resources. It has both the characteristics of general plant roots and the characteristics of obligate fungi. When conducting experiments on the cultivation of arbuscular mycorrhizal fungal hyphae, it is necessary to observe and analyze the growth state of plants and the impact of arbuscular mycorrhizal fungal hyphae on the soil. The cultivation of arbuscular mycorrhizal fungi first requires obtaining a certain amount of strains, which requires collecting a certain amount of hyphae.

[0003] When the existing collection method collects arbuscular mycorrhizal fungal hyphae, in order not to damage the growth state of the hyphae, generally, the soil within the growth range of the hyphal roots is collected together. Usually, manual tools such as shovels are used for the excavation collection process, and the excavation process is slow, and the collection efficiency is low, and it cannot quickly meet the experimental volume at one time. Therefore, we propose a high-precision collection device for arbuscular mycorrhizal fungi. Content of the Utility Model

[0004] The content part of this application is used to introduce the concept briefly, and these concepts will be described in detail in the following specific implementation part. The content part of this application is not intended to identify the key features or essential features of the claimed technical solution, nor is it intended to limit the scope of the claimed technical solution.

[0005] The purpose of the utility model is to provide a high-precision collection device for arbuscular mycorrhizal fungi to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A high-precision collection device for arbuscular mycorrhizal fungi, including a main body, a shovel frame is connected to the bottom end of the main body, and positioning piles are connected to the four peripheral ends of the main body. The shovel frame includes a turntable, and shovel platforms are distributed on both sides of the bottom end of the turntable. A shovel plate is connected to the bottom end of the shovel platform, and a shovel head is opened at the bottom end of the shovel plate. A guide rail is connected to the inner wall of the shovel plate, hydraulic rods are distributed on both sides of the inner wall of the shovel platform, and rotating shaft frames are connected to both ends of the hydraulic rods.

[0007] Further, both sides of the inner wall of the shovel plate are connected to both sides of the bottom end of the turntable through hydraulic rods, and the shovel plate is telescopically matched with the shovel plate through a guide rail.

[0008] Further, the shovel head is integrally and fixedly connected to the bottom end of the shovel plate, and the shovel plate and the shovel table are arc-shaped.

[0009] Further, the main body includes a platform frame, and a motor frame is connected to the top end of the platform frame. Bearing rings are connected to the four circumferences of the bottom end of the platform frame, and the inner wall of the bearing ring is connected to the outer wall of the turntable.

[0010] Further, the turntable forms a rotating structure with the platform frame through the bearing ring, and the top end of the turntable is connected to the motor frame.

[0011] Further, the positioning pile includes a pile frame, and a threaded rod is connected inside the pile frame. A sub-motor is connected to the top end of the threaded rod, and pile inserts are connected to the outer circumferential wall of the threaded rod.

[0012] Further, the pile frames are arranged in a ring along the outer circumferential wall of the platform frame, and the pile inserts form a telescopic structure with the pile frames through the threaded rods.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] When collecting fungi, this collection device can dig and collect the fungi planted in the soil through the shovel tables on both sides of the bottom end of the turntable. The shovel plate connected to the bottom end of the shovel table is inserted into the soil. With the sharpness of the shovel head at the bottom end of the shovel plate, it can maintain efficient cutting into the soil. The guide rail on the inner wall of the shovel plate can keep the telescopic structure stable during the cutting process. Combined with the subsequent rotation and cutting of the turntable, the soil and fungi can be taken out without manual labor, making the collection process of fungi highly precise and convenient, and the collection operation can be carried out quickly to improve efficiency;

[0015] This collection device forms an external support through the combination of the platform frame and the surrounding positioning piles. With the bearing ring inside the platform frame and the turntable, it can provide a rotating function. With the motor frame at the top end of the platform frame, the connection between the motor frame and the turntable can provide a rotating driving force, facilitating the rotary cutting of the shovel frame during the collection process and providing stability and speed in the collection driving force;

[0016] During the rotary cutting and collection operation, the overall structure can be kept stable by the pile frames around the platform frame. At the same time, threaded rods are connected inside the pile frames around. The pile inserts connected can be led downward along the chute by rotating the threaded rods and inserted into the soil of the placed ground to complete the fixation, maintaining the stability of the structural support. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the present utility model;

[0018] Figure 2This is the front view structural schematic diagram of the shovel frame of the present utility model;

[0019] Figure 3 This is the three-dimensional structural schematic diagram of the shovel table in the shovel frame of the present utility model;

[0020] Figure 4 This is the three-dimensional sectional structural schematic diagram of the positioning pile of the present utility model.

[0021] In the figure: 1. Main body; 101. Bench frame; 102. Motor frame; 103. Bearing ring; 2. Shovel frame; 201. Turntable; 202. Shovel table; 203. Shovel plate; 204. Shovel head; 205. Guide rail; 206. Hydraulic rod; 207. Rotating shaft frame; 3. Positioning pile; 301. Pile frame; 302. Threaded rod; 303. Sub-motor; 304. Insertion pile. Detailed implementation manners

[0022] Hereinafter, embodiments of the present disclosure will be described in more detail with reference to the drawings. Although some embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. On the contrary, these embodiments are provided to more thoroughly and completely understand the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not used to limit the protection scope of the present disclosure.

[0023] In addition, it should be noted that for the sake of convenience of description, only parts related to the relevant invention are shown in the drawings. Without conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0024] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or mutual dependence relationship of the functions performed by these devices, modules or units.

[0025] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive. Those skilled in the art should understand that unless otherwise clearly stated in the context, it should be understood as "one or more".

[0026] Hereinafter, the present disclosure will be described in detail with reference to the drawings and in combination with the embodiments.

[0027] The present utility model provides a high-precision collection device for arbuscular mycorrhizal fungi as shown in Figures 1-4 the figure, which includes a main body 1. The bottom end of the main body 1 is connected with a shovel frame 2, and the four peripheral ends of the main body 1 are connected with positioning piles 3. The main body 1 includes a bench frame 101, and the top end of the bench frame 101 is connected with a motor frame 102. The four peripheral ends of the bottom end of the bench frame 101 are connected with bearing rings 103, and the inner wall of the bearing ring 103 is connected with the outer wall of the turntable 201;

[0028] To facilitate the provision of rotary cutting driving force for the shovel frame 2 during the collection process, as Figure 1 shown, this collection device forms an external support through the combination of the bench 101 and the surrounding positioning piles 3. In cooperation with the bearing ring 103 and the turntable 201 inside the bench 101, it can provide a rotating function for the shovel frame 2. In cooperation with the motor frame 102 at the top of the bench 101, connecting the motor frame 102 to the turntable 201 can provide a rotating driving force, facilitating the rotary cutting of the shovel frame 2 during the collection process and providing stability and speed for the collection driving force.

[0029] As Figures 2-3 shown, the shovel frame 2 includes a turntable 201, and both sides of the bottom end of the turntable 201 are provided with shovel platforms 202. The bottom end of the shovel platform 202 is connected with a shovel plate 203, and a shovel head 204 is provided at the bottom end of the shovel plate 203. The inner wall of the shovel plate 203 is connected with a guide rail 205. On both sides of the inner wall of the shovel platform 202, there are hydraulic rods 206 distributed, and both ends of the hydraulic rods 206 are connected with a rotating shaft frame 207;

[0030] To facilitate the convenience of the collection process, as Figures 2-3 shown, when this collection device collects fungi, the fungi planted in the soil can be excavated and collected through the shovel platforms 202 on both sides of the bottom end of the turntable 201. In cooperation with the shovel plate 203 connected to the bottom end of the shovel platform 202 inserted into the soil, and the sharpness of the shovel head 204 at the bottom end of the shovel plate 203, it can maintain efficient cutting into the soil. Moreover, the guide rail 205 on the inner wall of the shovel plate 203 can maintain the stability of the telescopic structure during the cutting process. In cooperation with the subsequent rotary cutting of the turntable 201, the soil and fungi can be taken out without manual labor, making the collection process of fungi highly precise and convenient, and the collection operation can be carried out quickly to improve efficiency.

[0031] As Figure 4 shown, the positioning pile 3 includes a pile frame 301, and a threaded rod 302 is connected inside the pile frame 301. The top end of the threaded rod 302 is connected with a sub-motor 303, and pile inserts 304 are connected to the outer wall around the threaded rod 302;

[0032] Finally, to maintain the structural stability during the collection process, as Figure 4 shown, when this device performs rotary cutting and collection operations, the overall structural placement can be kept stable through the pile frames 301 around the bench 101. At the same time, threaded rods 302 are connected inside all the surrounding pile frames 301. The pile inserts 304 connected thereto can be led downward along the chute by rotating the threaded rods 302 and inserted into the soil of the placed ground to complete the fixation, maintaining the stability of the structural support.

[0033] In summary, when the collection device is in use, this device can be first placed directly above the fungi to be collected, and then it is placed stably through the pile frames 301 around it. Subsequently, the auxiliary motor 303 is started to operate, and the threaded rod 302 connected to the bottom is driven by the auxiliary motor 303 to rotate. The rotation of the threaded rod 302 drives the pile driver 304 to extend downward. The user presses this device to keep the pile driver 304 stably inserted into the soil. Subsequently, the hydraulic rod 206 extends to drive the shovel plate 203 connected to the rotating shaft frame 207 to extend downward along the guide rail 205, and cooperates with the shovel head 204 at the bottom to insert into both sides of the soil where the fungi are located until it is inserted to the bottom of the hyphal soil. Subsequently, the motor frame 102 operates to drive the turntable 201 to rotate, and the shovel plate 203 at the bottom of the turntable 201 cuts the soil in a rotary manner to complete the collection. Subsequently, the threaded rod 302 drives the pile driver 304 to contract, cancel the positioning, and proceed to the next group of fungi collection.

[0034] The above description is only some preferred embodiments of the present disclosure and an explanation of the technical principles applied. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by the specific combination of the above technical features, and should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the technical solutions formed by mutually replacing the above features with the technical features (but not limited to) disclosed in the embodiments of the present disclosure that have similar functions.

Claims

1. A high-precision collection device for arbuscular mycorrhizal fungi, comprising a main body (1), characterized in that: The bottom end of the main body (1) is connected to a shovel frame (2), and the four peripheral ends of the main body (1) are connected to positioning piles (3), the shovel frame (2) comprises a turntable (201), and shovel platforms (202) are distributed on both sides of the bottom end of the turntable (201), the bottom end of the shovel platform (202) is connected to a shovel plate (203), and a shovel head (204) is provided at the bottom end of the shovel plate (203), the inner wall of the shovel plate (203) is connected to a guide rail (205), hydraulic rods (206) are distributed on both sides of the inner wall of the shovel platform (202), and both ends of the hydraulic rod (206) are connected to rotating shaft frames (207).

2. The high-precision collection device for arbuscular mycorrhizal fungi according to claim 1, characterized in that: Both sides of the inner wall of the shovel plate (203) are connected to both sides of the bottom end of the rotating disk (201) via hydraulic rods (206), and the shovel plate (203) is telescopically matched with the shovel plate (203) via guide rails (205).

3. The high-precision collection device for arbuscular mycorrhizal fungi according to claim 1, characterized in that: The shovel head (204) and the bottom end of the shovel plate (203) are integrally fixedly connected, and the shovel plate (203) and the shovel platform (202) are in an arc shape.

4. The high-precision collection device for arbuscular mycorrhizal fungi according to claim 1, characterized in that: The main body (1) comprises a stand (101), and the top of the stand (101) is connected to a motor stand (102), the bottom of the stand (101) is connected to a bearing ring (103) around its periphery, and the inner wall of the bearing ring (103) is connected to the outer wall of the turntable (201).

5. The high-precision collection device for arbuscular mycorrhizal fungi according to claim 4, characterized in that: The rotating disk (201) forms a rotating structure with the stand (101) via a bearing ring (103), and the top end of the rotating disk (201) is connected to the motor stand (102).

6. The high-precision collection device for arbuscular mycorrhizal fungi according to claim 1, characterized in that: The positioning pile (3) comprises a pile frame (301), and a threaded rod (302) is connected inside the pile frame (301), a top end of the threaded rod (302) is connected to an auxiliary motor (303), and the outer walls around the threaded rod (302) are connected to plug piles (304).

7. The high-precision collection device for arbuscular mycorrhizal fungi according to claim 6, characterized in that: The pile frames (301) are arranged in a ring shape along the outer walls of the platform (101), and the inserted piles (304) form a telescopic structure with the pile frames (301) through the threaded rods (302).

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