Crop selenium content detection device

Abstract

The utility model relates to a crop selenium content detection device and belongs to the technical field of crop detection. Comprising a box body, one side of the box body is movably connected with a feeding mechanism, the upper end of the box body is movably connected with a cutting mechanism on the feeding mechanism, a detection mechanism is arranged on the feeding mechanism in the box body, and one side of the upper end of the box body is provided with a control mechanism. By arranging the cutting mechanism, sweet potatoes can be cut at a time, the selenium content is directly detected after cutting, high efficiency and convenience are achieved, low efficiency and time waste caused by manual cutting in advance are avoided, the selenium content of different positions in the sweet potatoes can be directly detected after cutting of the cutting mechanism, and convenience and high efficiency are achieved.

Description

Technical Field

[0001] The utility model relates to a detection device for selenium content in crops, belonging to the technical field of crop detection. Background Art

[0002] Sweet potatoes are rich in nutrients and have a very high selenium content. After retrieval, the utility model with the publication number CN219245518U discloses a rapid detection device for selenium content in purple sweet potatoes, which includes a box body. A control component is fixedly connected to the position near the side wall at the top of the box body for controlling the inside. A sample fixing component is slidably connected to the position near the bottom of the side wall of the box body. The sample fixing component includes a movable frame. A chute is opened at the middle position of the bottom of the movable frame. A baffle is fixedly connected to the side wall of the movable frame. A plurality of clamping frames are fixedly connected to the inner wall of the movable frame evenly. The efficiency of detecting different parts of purple sweet potatoes is improved.

[0003] However, this utility model needs to be cut manually in advance and then put into the device for detection, which is rather cumbersome, time-consuming, and affects the detection efficiency of selenium content. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is that the existing detection device for selenium content in crops needs to cut sweet potatoes in advance and then put them into the device for detection, which is time-consuming and affects the detection efficiency of selenium content.

[0005] To solve the above problems, the utility model provides a detection device for selenium content in crops, which includes a box body. One side of the box body is movably connected with a feeding mechanism. A cutting mechanism is movably connected to the upper end of the box body on the feeding mechanism. A detection mechanism is arranged in the box body on the feeding structure. A control mechanism is arranged on one side of the upper end of the box body.

[0006] The cutting mechanism includes a connecting plate, a cutting piece, a rotating shaft, and a limiting piece. A plurality of the cutting pieces are evenly distributed at the lower end of the connecting plate. The rotating shaft is fixedly connected to one end of the limiting piece. The lower end of the rotating shaft is rotatably connected to the upper end of the box body. A limiting groove adapted to the limiting piece is arranged on one side of the cutting piece. An activity groove adapted to the cutting piece is arranged in the box body.

[0007] The detection mechanism includes a telescopic rod and a detection piece. A plurality of the telescopic rods are located on the side of the cutting piece. The two ends of the telescopic rod are respectively connected with the box body and the detection piece.

[0008] Furthermore: The detection piece includes a connecting disk, a fixed insertion rod, and a detection insertion rod. The connecting disk is connected to the lower end of the telescopic rod. The fixed insertion rods are evenly distributed on the outer side of the lower end of the connecting disk. The detection insertion rod is fixedly connected to the center position of the lower end of the connecting disk.

[0009] Further: The cutting member includes a cutting plate and a cutting knife. The cutting plate is fixedly connected to the lower end of the connecting plate, and the cutting knife is fixedly connected to the lower end of the cutting plate. A limiting groove adapted to the limiting member is provided on one side of the cutting plate.

[0010] Further: A handle is provided at the upper end of the connecting plate.

[0011] Further: The feeding mechanism includes a pulling bin and a handle. The pulling bin is movably connected to the slot at the lower end of one side of the box body, and the handle is fixedly connected to one side of the pulling bin.

[0012] Further: The handle is semicircular and is vertically arranged on the side of the pulling bin.

[0013] Further: The control mechanism includes a controller, a display screen and a button. The controller is fixedly connected to the upper end of one side of the box body, and the display screen and the button are electrically connected to the upper end of the controller.

[0014] The advantages of the present utility model compared with the prior art are as follows:

[0015] Through the setting of the cutting mechanism, this patent can cut sweet potatoes at one time and directly detect the selenium content after cutting, which is efficient and convenient, avoiding the low efficiency and time waste caused by artificial cutting in advance. After the cutting mechanism cuts, the selenium content at different positions in the sweet potatoes can be directly detected, which is convenient and efficient. Description of the Drawings

[0016] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0017] Figure 1 is the structure of a device for detecting the selenium content of crops according to the present utility model Figure 1 。

[0018] Figure 2 is the structure of a device for detecting the selenium content of crops according to the present utility model Figure 2 。

[0019] Figure 3 is the cross-section of a device for detecting the selenium content of crops according to the present utility model Figure 1 。

[0020] Figure 4 is the cross-section of a device for detecting the selenium content of crops according to the present utility model Figure 2 。

[0021] In the drawings:

[0022] 1. Box body; 2. Feeding mechanism; 21. Drawer bin; 22. Handle; 3. Cutting mechanism; 31. Connecting plate; 32. Rotating shaft; 33. Limiting part; 34. Cutting plate; 35. Cutting knife; 4. Detection mechanism; 41. Telescopic rod; 42. Connecting disc; 43. Fixed insertion rod; 44. Detection insertion rod; 5. Control mechanism; 51. Controller; 52. Display screen; 53. Button. Detailed implementation mode

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment 1

[0025] Combined with the attached Figures 1-4 , the present invention provides a detection device for the selenium content of crops, including a box body 1. A feeding mechanism 2 is movably connected to one side of the box body 1. A cutting mechanism 3 is movably connected to the upper end of the box body 1 above the feeding mechanism 2. A detection mechanism 4 is arranged in the box body 1 on the feeding structure. A control mechanism 5 is arranged on one side of the upper end of the box body 1. The cutting mechanism 3 includes a connecting plate 31, a cutting member, a rotating shaft 32, and a limiting member 33. A plurality of cutting members are evenly distributed at the lower end of the connecting plate 31. The rotating shaft 32 is fixedly connected to one end of the limiting member 33. The lower end of the rotating shaft 32 is rotatably connected to the upper end of the box body 1. A limiting groove adapted to the limiting member 33 is arranged on one side of the cutting member. An activity groove adapted to the cutting member is arranged in the box body 1. After putting the sweet potato to be tested into the feeding mechanism 2, push the feeding in. Rotate the limiting member 33 and press down the connecting plate 31 forcefully to make the cutting member cut the sweet potato. The detection mechanism 4 includes a telescopic rod 41 and a detection member. A plurality of telescopic rods 41 are located on the side of the cutting member. The two ends of the telescopic rod 41 are respectively connected to the box body 1 and the detection member. After cutting the sweet potato or directly detecting the sweet potato to be tested, the detection member is pushed down by the telescopic rod 41 to detect the sweet potato below.

[0026] Embodiment 2

[0027] Combined with the attached Figures 1-4, on the basis of the first embodiment, the detection member includes a connection disk 42, a fixed insertion rod 43, and a detection insertion rod 44. The connection disk 42 is connected to the lower end of the telescopic rod 41. The fixed insertion rods 43 are evenly distributed on the outer side of the lower end of the connection disk 42. The detection insertion rod 44 is fixedly connected to the center position of the lower end of the connection disk 42. During detection, the telescopic rod 41 drives the connection disk 42 to descend. After the fixed insertion rods 43 contact the sweet potato to be measured, they are inserted to fix the sweet potato. The detection insertion rod 44 is inserted to detect the sweet potato. The cutting member includes a cutting plate 34 and a cutting knife 35. The cutting plate 34 is fixedly connected to the lower end of the connection plate 31. The cutting knife 35 is fixedly connected to the lower end of the cutting plate 34. A limiting groove adapted to the limiting member 33 is provided on one side of the cutting plate 34. The cutting knife 35 separates the sweet potato to be measured. A handle is provided at the upper end of the connection plate 31. After cutting, the handle is pulled up, and the limiting member 33 is rotated into the limiting groove to complete the fixation of the cutting mechanism 3. The feeding mechanism 2 includes a pull-out bin 21 and a handle 22. The pull-out bin 21 is movably connected to the slot at the lower end of one side of the box body 1. The handle 22 is fixedly connected to one side of the pull-out bin 21. It is convenient to put in or take out the sweet potato to be measured through the handle 22.

[0028] The working principle of this application is as follows: When in use, the sweet potato to be measured is put in through the handle 22, the pull-out bin 21 is pushed in, and after the limiting member 33 is rotated, the connection plate 31 is pressed down forcefully to make the cutting member cut the sweet potato into several pieces. During detection, the telescopic rod 41 drives the connection disk 42 to descend. After the fixed insertion rods 43 contact the sweet potato to be measured, they are inserted to fix the sweet potato, and the detection insertion rod 44 is inserted to detect several cut sweet potato pieces. Through the cutting mechanism 3 of this patent, the sweet potato can be cut at one time, and the selenium content can be directly detected after cutting, which is efficient and convenient and avoids the low efficiency and time waste caused by artificial cutting in advance.

[0029] The above describes the present invention and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and design similar structural manners and embodiments without creative efforts without departing from the creative purpose of the present invention, they shall fall within the protection scope of the present invention.

Claims

1. A device for detecting the selenium content of crops, comprising a box body (1), characterized in that: One side of the box body (1) is movably connected with a feeding mechanism (2). Above the box body (1) and on the feeding mechanism (2), a cutting mechanism (3) is movably connected. Inside the box body (1) and on the feeding structure, a detection mechanism (4) is provided. On one side of the upper end of the box body (1), a control mechanism (5) is provided. The cutting mechanism (3) includes a connecting plate (31), cutting members, a rotating shaft (32), and a limiting member (33). A plurality of the cutting members are evenly distributed at the lower end of the connecting plate (31). One end of the rotating shaft (32) is fixedly connected to the limiting member (33). The lower end of the rotating shaft (32) is rotatably connected to the upper end of the box body (1). A limiting groove adapted to the limiting member (33) is provided on one side of the cutting member. An activity groove adapted to the cutting member is provided inside the box body (1). The detection mechanism (4) includes a telescopic rod (41) and a detection member. A plurality of the telescopic rods (41) are located on the side of the cutting member. Two ends of the telescopic rod (41) are respectively connected to the box body (1) and the detection member.

2. The crop selenium content detection device according to claim 1, characterized in that: The detection member includes a connecting disk (42), fixed insertion rods (43), and a detection insertion rod (44). The connecting disk (42) is connected to the lower end of the telescopic rod (41). The fixed insertion rods (43) are evenly distributed on the outer side of the lower end of the connecting disk (42). The detection insertion rod (44) is fixedly connected to the center position of the lower end of the connecting disk (42).

3. The crop selenium content detection device according to claim 1, characterized in that: The cutting member includes a cutting plate (34) and a cutting knife (35). The cutting plate (34) is fixedly connected to the lower end of the connecting plate (31). The cutting knife (35) is fixedly connected to the lower end of the cutting plate (34). A limiting groove adapted to the limiting member (33) is provided on one side of the cutting plate (34).

4. An apparatus for detecting the selenium content of crops according to claim 1, characterized in that: A handle is provided at the upper end of the connecting plate (31).

5. The crop selenium content detection device according to claim 1, wherein: The feeding mechanism (2) includes a pull-out bin (21) and a handle (22). The pull-out bin (21) is movably connected to the slot hole at the lower end of one side of the box body (1). The handle (22) is fixedly connected to one side of the pull-out bin (21).

6. The crop selenium content detection device according to claim 5, characterized in that: The handle (22) is semicircular and is vertically provided on the side of the pull-out bin (21).

7. The selenium content detection device for crops according to claim 1, characterized in that: The control mechanism (5) includes a controller (51), a display screen (52), and a button (53). The controller (51) is fixedly connected to the upper end of one side of the box body (1). The display screen (52) and the button (53) are electrically connected to the upper end of the controller (51).

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