Agricultural pest and disease sampling device

Abstract

The utility model relates to the technical field of pest control, in particular to an agricultural pest sampling device which comprises a mounting frame, a rotary table rotationally connected to the outer top of the mounting frame, a motor mounted on the inner top of the mounting frame and used for driving the rotary table to rotate, and a protective cover fixedly connected to the outer top of the mounting frame and located on the outer side of the rotary table. A plurality of isolation plates are arranged on the lower portion of the rotary table in the annular circumferential direction, an opening matched with the distance between every two adjacent isolation plates is formed in the lower portion of one side of the protective cover, inverted bottle bodies and bottle caps are placed in every two adjacent isolation plates, and an electronic weighing device matched with the bottle caps in size is installed on the outer top of the installation frame in an embedded mode. The electric sliding rail, the electronic weighing device and the controller are used in cooperation, quantitative catching and automatic transferring and storing of diseases and pests are achieved, and meanwhile through the arrangement of the sliding frame, the clamping column and the elastic piece, stable connection and convenient disassembly between the bottle body and the sliding frame are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of pest control, in particular to an agricultural pest sampling device. Background Art

[0002] Crop pests and diseases are one of the main agricultural disasters in my country. They are characterized by many types, great impact, and frequent outbreaks. Their scope and severity often cause significant losses to my country's agricultural production. Traditional pest and disease capture sampling devices cannot capture quantitatively during use and need to be manually transferred and stored in batches. During this transfer process, pests are easy to escape, which not only endangers the staff, but also affects the integrity of the sample. Utility Model Content

[0003] In order to overcome the above-mentioned shortcomings of the prior art, the utility model provides an agricultural pest sampling device.

[0004] Technical solution: An agricultural pest sampling device, including a mounting frame, a turntable is rotatably connected to the top of the mounting frame, a motor for driving the turntable to rotate is installed on the top of the mounting frame, a protective cover is fixedly connected to the top of the mounting frame and located on the outside of the turntable, a plurality of isolation plates are arranged in a circular circumferential direction at the lower part of the turntable, a hole matching the spacing between two adjacent isolation plates is opened at the lower part of one side of the protective cover, inverted bottle bodies and bottle caps are placed in the two adjacent isolation plates, the lower part of the bottle body is slidably plugged into the inside of the bottle cap, a plurality of electric slide rails corresponding to the plurality of bottle bodies are arranged in a circular circumferential direction at the upper part of the turntable, the output end of the electric slide rail is connected to the slide, the bottle body and the slide are slidably connected, an electronic weighing device matching the size of the bottle cap is embedded in the top of the mounting frame, and a controller is installed at the bottom of the mounting frame.

[0005] Furthermore, a clamping column is slidably connected inside the slide, an elastic member is connected between the clamping column and the inside of the slide, and a clamping groove matching the clamping column is opened on the bottle body.

[0006] Furthermore, a positioning groove matching the size of the bottle cap is opened at the lower part between two adjacent isolation plates.

[0007] Furthermore, a gripping groove is provided on the outer side of the bottle body, and a gripping rod is fixedly connected in the gripping groove.

[0008] Furthermore, a plurality of support blocks are connected to the outer bottom of the mounting frame in an annular circumferential direction.

[0009] Furthermore, a rainproof sloping roof is fixedly connected to the top of the protective cover.

[0010] Beneficial effects: The utility model realizes the quantitative capture and automatic transfer and storage of pests and diseases through the coordinated use of electric slide rails, electronic weighing devices and controllers. At the same time, through the setting of slides, clamping columns and elastic parts, the stable connection and convenient disassembly between the bottle body and the slide are guaranteed. In addition, the device has the advantages of simple structure, easy operation and good stability, and is suitable for sampling pests and diseases in various farmland environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0012] Figure 2 This is a schematic diagram of the installation structure of the bottle body and the bottle cap of the utility model.

[0013] Figure 3 It is an exploded view of the three-dimensional structure of the mounting frame and the turntable of the utility model.

[0014] Figure 4 It is a three-dimensional structural sectional view of the slide of the utility model.

[0015] Figure 5 It is a three-dimensional structural sectional view of the bottle body of the utility model.

[0016] Markings in the accompanying drawings: 1-mounting frame, 2-turntable, 3-motor, 4-isolation plate, 401-positioning slot, 5-protective cover, 6-bottle body, 601-card slot, 602-holding slot, 603-holding rod, 7-bottle cap, 8-electric slide rail, 9-slide, 10-card column, 11-elastic member, 12-electronic weighing device, 13-controller, 14-support block, 15-rainproof sloping roof. DETAILED DESCRIPTION

[0017] The present invention will be further described below in conjunction with specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention but are not intended to limit the present invention.

[0018] like Figure 1-Figure 5As shown, an agricultural pest sampling device includes a mounting frame 1, the top of the mounting frame 1 is rotatably connected to a turntable 2, the top of the mounting frame 1 is installed with a motor 3 for driving the turntable 2 to rotate, the top of the mounting frame 1 is fixed with a protective cover 5 on the outside of the turntable 2, a plurality of isolation plates 4 are arranged in a circular circumferential direction at the lower part of the turntable 2, a sampling unit is arranged in each of two adjacent isolation plates 4, and the isolation plates 4 are used to separate different sampling units, and a port matching the spacing between two adjacent isolation plates 4 is opened at the lower part of one side of the protective cover 5 to facilitate the entry and exit of the sampling unit, and the sampling unit includes a bottle body 6 and a bottle cap 7, both of which are placed in an inverted position, and the lower part of the bottle body 6 is slidably plugged into the inside of the bottle cap 7 to form a seal. In the sampling space, a positioning groove 401 matching the size of the bottle cap 7 is opened at the lower part between two adjacent isolation plates 4, which is used to position the bottle cap 7 when the turntable 2 rotates to prevent it from shaking or falling off. A plurality of electric slide rails 8 corresponding to a plurality of bottle bodies 6 are arranged in a circular circumferential direction on the upper part of the turntable 2. A slide 9 is connected to the output end of the electric slide rail 8. The bottle body 6 is slidably connected to the slide 9 so that the bottle body 6 can be driven to rise and fall by the electric slide rail 8. An electronic weighing device 12 matching the size of the bottle cap 7 is embedded on the top of the mounting frame 1 for monitoring the weight change of the bottle cap 7, so as to judge the accumulation of pests. A controller 13 is installed at the bottom of the mounting frame 1 for controlling the operation of the entire device.

[0019] There are two clamping columns 10 symmetrically slidably connected in the center of the slide 9, an elastic member 11 is connected between the clamping column 10 and the inside of the slide 9, a slide groove is provided on the top of the bottle body 6, the bottle body 6 is slidably plugged with the slide 9 through the slide groove, and a clamping groove 601 matching the clamping column 10 is provided in the slide groove on the bottle body 6. In this way, when the bottle body 6 is slidably inserted into the slide 9, the clamping column 10 is clamped into the clamping groove 601 under the elastic action of the elastic member 11 to achieve a stable connection.

[0020] A gripping groove 602 is formed on the outer side of the bottle body 6 , and a gripping rod 603 is fixedly connected to the gripping groove 602 , so that the staff can operate the bottle body 6 through the gripping rod 603 when necessary.

[0021] Three support blocks 14 are connected to the outer bottom of the mounting frame 1 in an annular circumferential direction, so as to stably mount the device in the use area.

[0022] A rainproof sloping roof 15 is fixedly connected to the top of the protective cover 5 to prevent rainwater from entering the interior of the device and affecting the sampling effect.

[0023] Working principle: Initially, a proper amount of insect trapping blocks are placed at the bottom of the bottle cap 7, the bottle body 6 is connected to the slide 9, and the clamping column 10 is clamped in the clamping groove 601 under the elastic action of the elastic member 11. One of the bottle bodies 6 and the bottle cap 7 is at the opening of the protective cover 5. When in use, the device is firmly installed in the farmland where sampling is required through the support block 14. The controller 13 controls the electric slide rail 8 corresponding to the bottle body 6 currently at the opening of the protective cover 5, and drives the slide 9 thereon to drive the bottle body 6 to rise to an appropriate height, exposing the internal space of the bottle cap 7 below, so that the insect trapping blocks can be fully exposed to attract pests to enter. When the pests are attracted by the insect trapping blocks, After being attracted into the bottle cap 7, during the process of the pests entering the bottle cap 7, the electronic weighing device 12 continuously monitors the weight change of the bottle cap 7 and feeds back the weight change information to the controller 13. When the weight of the accumulated pests reaches the preset requirement, the controller 13 controls the electric slide rail 8 to drive the slide 9 thereon to move downward, so that the bottle body 6 descends to be tightly plugged with the bottle cap 7, completing the collection of a sample. Then, the controller 13 controls the motor 3 to drive the turntable 2 to rotate, and the isolation plate 4 rotates with the turntable 2 to transfer the next bottle body 6 to the opening of the protective cover 5. The above operation is repeated until the pests are captured in all bottle bodies 6 and bottle caps 7.

[0024] When it is necessary to take out the sample, the staff member maintains a supporting posture in front of the mounting frame 1 with one hand, and uses the other hand to operate the bottle body 6 through the holding rod 603 to drive the bottle cap 7 to slide outward, until the bottle body 6 and the bottle cap 7 are respectively moved out of the slide 9 and the mounting frame 1, and the slot 601 of the bottle body 6 is disengaged from the clamping column 10, and the clamping column 10 automatically resets under the elastic action of the elastic member 11, and the above operation is repeated until all the bottle bodies 6 and the bottle caps 7 are taken out.

[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An agricultural pest sampling device, characterized in that: The invention comprises a mounting frame (1), wherein the top of the mounting frame (1) is rotatably connected to a turntable (2), the top of the mounting frame (1) is provided with a motor (3) for driving the turntable (2) to rotate, the top of the mounting frame (1) is provided with a protective cover (5) fixedly connected to the top of the mounting frame (1) and located outside the turntable (2), a plurality of isolation plates (4) are arranged in an annular circumferential direction at the bottom of the turntable (2), a hole matching the spacing between two adjacent isolation plates (4) is opened at the bottom of one side of the protective cover (5), and an inverted bottle body is placed in each of the two adjacent isolation plates (4). (6) and a bottle cap (7), the lower part of the bottle body (6) is slidably plugged into the inside of the bottle cap (7), a plurality of electric slide rails (8) corresponding to the plurality of bottle bodies (6) are arranged in an annular circumferential direction on the upper part of the turntable (2), the output end of the electric slide rail (8) is connected to a slide rack (9), the bottle body (6) and the slide rack (9) are slidably connected, an electronic weighing device (12) matching the size of the bottle cap (7) is embeddedly installed on the top of the mounting frame (1), and a controller (13) is installed on the bottom of the mounting frame (1).

2. The agricultural pest sampling device according to claim 1, characterized in that: A clamping column (10) is slidably connected inside the slide (9), an elastic member (11) is connected between the clamping column (10) and the inside of the slide (9), and a clamping groove (601) matching the clamping column (10) is formed on the bottle body (6).

3. The agricultural pest sampling device according to claim 2, characterized in that: A positioning groove (401) matching the size of the bottle cap (7) is formed at the lower portion between two adjacent isolation plates (4).

4. The agricultural pest sampling device according to claim 3, characterized in that: A gripping groove (602) is formed on the outer side of the bottle body (6), and a gripping rod (603) is fixedly connected in the gripping groove (602).

5. The agricultural pest sampling device according to claim 4, characterized in that: A plurality of support blocks (14) are connected in an annular circumferential direction to the outer bottom of the mounting frame (1).

6. The agricultural pest sampling device according to claim 5, characterized in that: A rainproof inclined roof (15) is fixedly connected to the top of the protective cover (5).

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