Agricultural product detection sampling device

Abstract

The utility model discloses an agricultural product detecting and sampling device which comprises a sampling device body, a machine cover is fixedly connected to the left side face of the sampling device body, a motor is fixedly connected to the inner wall of the machine cover, a mounting plate is fixedly connected to the bottom face of the sampling device body, and a battery pack is clamped to the inner wall of the mounting plate. The back surface of the sampling device body is fixedly connected with a driving seat, and the output end of the driving seat is fixedly connected with a sealing end cover. According to the device, the master control switch is matched with the touch display panel, so that starting, device control and sampling position adjustment become easy and simple, the working difficulty and intensity of operators are reduced, the driving seat drives the sealing end cover to rotate, the sampling device body can be effectively sealed and opened before and after sampling, and the sampling efficiency is improved. External impurities, dust and the like are prevented from polluting the sample, and the sampling barrel is sealed by the sealing plug after sampling, so that the component stability of the sample is further ensured, and the accuracy of a detection result is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of testing and sampling, and in particular to a testing and sampling device for agricultural products. Background Technology

[0002] Agricultural products are goods produced in agriculture, such as sorghum, rice, peanuts, corn, wheat, and local specialties of various regions. The state stipulates that primary agricultural products refer to plants, animals and their products obtained from agricultural activities, excluding various processed products. They play a huge role in promoting agricultural development, increasing farmers' income, and protecting farmers' interests. They are not only the basic organizational form of my country's modern agricultural management system, but also the market tool for farmers who join cooperatives, enabling them to obtain the greatest benefits from the market.

[0003] In the field of agricultural product quality and safety testing, operators often have to manually change or adjust sampling equipment frequently when faced with diverse agricultural products. The operation process is cumbersome and time-consuming. After sampling, the samples need to be transferred to a specialized laboratory for pretreatment, such as washing, crushing, and homogenization. During this process, the samples are easily contaminated by the external environment. To address these issues, we propose an agricultural product testing sampling device. Utility Model Content

[0004] The purpose of this invention is to provide an agricultural product testing and sampling device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A sampling device for agricultural product testing includes a sampling device body. A cover is fixedly connected to the left side of the sampling device body, and a motor is fixedly connected to the inner wall of the cover. A mounting plate is fixedly connected to the bottom of the sampling device body, and a battery pack is snapped into the inner wall of the mounting plate. A drive seat is fixedly connected to the back of the sampling device body, and a sealing end cap is fixedly connected to the output end of the drive seat. Two limiting grooves are formed on the inner wall of the sampling device body, and a limiting slider is slidably connected to the inner wall of each limiting groove. An adjusting seat is fixedly connected to the side of the two limiting sliders that are close to each other. The output end of the motor passes through the cover and the sampling device body in sequence and extends into the interior of the sampling device body. A threaded rod is fixedly connected to the output end of the motor. One end of the threaded rod passes through the adjusting seat and extends into the interior of the sampling device body. Three threaded retainers are fixedly connected to the right side of the adjusting seat. A sampling cylinder is threadedly connected to the inner wall of each threaded retainer, and a sealing plug is snapped into the inner wall of each sampling cylinder.

[0007] In a further embodiment, a hinge seat is fixedly connected to the upper surface of the sampling device body, and a handle is hinged to the inner wall of the hinge seat.

[0008] In a further embodiment, a cover plate is fixedly connected to the left side of the machine cover by bolts, and a set of heat dissipation grooves are provided on the left side of the cover plate.

[0009] In a further embodiment, two U-shaped seats are snapped onto the outer surface of the motor, and the outer surface of each U-shaped seat is fixedly connected to the inner wall of the motor cover.

[0010] In a further embodiment, the bottom surface of the mounting plate is provided with a groove, and a master control switch is fixedly embedded in the inner wall of the groove.

[0011] In a further embodiment, a touch display panel is fixedly connected to the bottom surface of the mounting plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This device, through the combination of a master control switch and a touch display panel, makes starting, controlling the device, and adjusting the sampling position easy and simple, reducing the difficulty and intensity of the operator's work. The drive seat drives the rotation of the sealing end cap, which can effectively seal and open the sampling device body before and after sampling, preventing external impurities, dust, and other contaminants from contaminating the sample. After sampling, the sampling tube is sealed with a sealing plug, which further ensures the stability of the sample composition and greatly improves the accuracy of the test results. Attached Figure Description

[0014] Figure 1 A three-dimensional structural diagram of an agricultural product testing and sampling device.

[0015] Figure 2 This is a rear-view three-dimensional structural diagram of an agricultural product testing and sampling device.

[0016] Figure 3 This is a three-dimensional structural diagram of the motor in an agricultural product testing and sampling device.

[0017] Figure 4 This is a three-dimensional structural diagram of the sampling cylinder in an agricultural product testing and sampling device.

[0018] In the diagram: 1. Sampling device body; 2. Cover; 3. Cover plate; 4. Heat dissipation groove; 5. Hinge seat; 6. Handle; 7. Drive seat; 8. Sealing end cap; 9. Mounting plate; 10. Battery pack; 11. Groove; 12. Master control switch; 13. Touch display panel; 14. Motor; 15. U-shaped seat; 16. Adjustment seat; 17. Limiting slide groove; 18. Limiting slider; 19. Threaded rod; 20. Threaded retainer; 21. Sampling cylinder; 22. Sealing plug. Detailed Implementation

[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4In this utility model, an agricultural product testing and sampling device includes a sampling device body 1. A cover 2 is fixedly connected to the left side of the sampling device body 1. A motor 14 is fixedly connected to the inner wall of the cover 2. A mounting plate 9 is fixedly connected to the bottom of the sampling device body 1. A battery pack 10 is snapped into the inner wall of the mounting plate 9. A drive seat 7 is fixedly connected to the back of the sampling device body 1. A sealing end cap 8 is fixedly connected to the output end of the drive seat 7. Two limiting grooves 17 are formed on the inner wall of the sampling device body 1. A limiting slider 18 is slidably connected to the inner wall of each limiting groove 17. An adjusting seat 16 is fixedly connected to the side of the two limiting sliders 18 that are close to each other. The output of the motor 14... The output end passes through the cover 2 and the sampling device body 1 in sequence and extends into the interior of the sampling device body 1. The output end of the motor 14 is fixedly connected to a threaded rod 19. One end of the threaded rod 19 passes through the adjusting seat 16 and extends into the interior of the sampling device body 1. Three threaded retainers 20 are fixedly connected to the right side of the adjusting seat 16. Each threaded retainer 20 has a sampling cylinder 21 threadedly connected to its inner wall. Each sampling cylinder 21 has a sealing plug 22 clamped to its inner wall. After sampling, the sealing plug 22 is clamped to the inner wall of the sampling cylinder 21 to seal the sample. Finally, the drive seat 7 is started to reverse, so that the sealing end cover 8 seals the sampling device body 1, which greatly improves the accuracy of the test results.

[0023] A hinge seat 5 is fixedly connected to the upper surface of the sampling device body 1. A handle 6 is hinged to the inner wall of the hinge seat 5. The handle 6 makes it easy for staff to carry the device. A cover plate 3 is fixedly connected to the left side of the cover 2 by bolts. A set of heat dissipation grooves 4 are opened on the left side of the cover plate 3. The heat dissipation grooves 4 can improve the heat dissipation efficiency of the equipment. Two U-shaped seats 15 are snapped onto the outer surface of the motor 14. The outer surface of each U-shaped seat 15 is fixedly connected to the inner wall of the cover 2. The U-shaped seats 15 can be limited and fixed.

[0024] The bottom surface of the mounting plate 9 has a groove 11, and the inner wall of the groove 11 is fixedly embedded with a master control switch 12. The master control switch 12 allows the staff to control the start and stop of the device. The bottom surface of the mounting plate 9 is fixedly connected to a touch display panel 13, which allows the staff to operate the equipment.

[0025] The working principle of this utility model is as follows:

[0026] In use, first move the device to the location of use, start the entire detection and sampling device through the main control switch 12, then operate the touch display panel 13 to start the drive seat 7 to drive the sealing end cover 8 to rotate, so that the sampling device body 1 opens. Then the motor 14 starts to drive the threaded rod 19 to rotate, so that the adjusting seat 16 moves linearly along the threaded rod 19 under the restriction of the limiting slide groove 17, moving the sampling cylinder 21 to the required sampling position. Then remove the sampling cylinder 21 from the threaded clamp 20 and insert it into the agricultural product to complete the sample collection. After the sampling is completed, attach the sealing plug 22 to the inner wall of the sampling cylinder 21 to seal the sample. Finally, start the drive seat 7 to reverse, so that the sealing end cover 8 seals the sampling device body 1.

[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A sampling device for detecting agricultural products, characterized in that: The device includes a sampling device body (1), a housing (2) fixedly connected to the left side of the sampling device body (1), a motor (14) fixedly connected to the inner wall of the housing (2), a mounting plate (9) fixedly connected to the bottom surface of the sampling device body (1), a battery pack (10) snapped into the inner wall of the mounting plate (9), a drive seat (7) fixedly connected to the back of the sampling device body (1), a sealing end cap (8) fixedly connected to the output end of the drive seat (7), and two limiting grooves (17) opened on the inner wall of the sampling device body (1). Each limiting groove (17) has a limiting slider (18) slidably connected to its inner wall. The sliders (18) are fixedly connected to an adjustment seat (16) on their adjacent sides. The output end of the motor (14) passes through the cover (2) and the sampling device body (1) in sequence and extends into the interior of the sampling device body (1). The output end of the motor (14) is fixedly connected to a threaded rod (19). One end of the threaded rod (19) passes through the adjustment seat (16) and extends into the interior of the sampling device body (1). Three threaded retainers (20) are fixedly connected to the right side of the adjustment seat (16). Each threaded retainer (20) has a sampling cylinder (21) threadedly connected to its inner wall. Each sampling cylinder (21) has a sealing plug (22) clamped to its inner wall.

2. The agricultural product testing and sampling device according to claim 1, characterized in that: The upper surface of the sampling device body (1) is fixedly connected to a hinge seat (5), and a handle (6) is hinged to the inner wall of the hinge seat (5).

3. The agricultural product testing and sampling device according to claim 1, characterized in that: The left side of the cover (2) is fixedly connected to a cover plate (3) by bolts, and a set of heat dissipation grooves (4) are provided on the left side of the cover plate (3).

4. The sampling device for agricultural product testing according to claim 1, characterized in that: Two U-shaped seats (15) are snapped onto the outer surface of the motor (14), and the outer surface of each U-shaped seat (15) is fixedly connected to the inner wall of the cover (2).

5. The agricultural product testing and sampling device according to claim 1, characterized in that: The bottom surface of the mounting plate (9) is provided with a groove (11), and the inner wall of the groove (11) is fixedly embedded with a master control switch (12).

6. The agricultural product testing and sampling device according to claim 1, characterized in that: A touch display panel (13) is fixedly connected to the bottom surface of the mounting plate (9).

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