Food detection sample storage and classification device

Abstract

The utility model relates to the technical field of food detection sample storage and classification devices, and discloses a food detection sample storage and classification device which comprises a device base and is characterized in that a threaded rod and a placement frame are arranged in a storage and classification cylinder on the device base; a motor connected with the threaded rod is arranged in an equipment cavity of the device base, a plurality of uniformly distributed supporting rods are connected to the surface of the adjusting pipe, sample bottles are arranged in a placement box of the supporting rods, and fastening rods are arranged on the placement box, so that the sample bottles are fixed in the placement box through the fastening rods; a sample classification mark number is arranged on a rotating handle plate of a fastening rod, so that sample bottles on each layer can be classified and are convenient to find, the placement rack bearing the sample bottles can be lifted and moved out of the storage and classification barrel by starting a motor, the sample bottles are taken and placed, manual movement by a worker is not needed, and the storage and classification device is simple and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of food detection sample storage and classification devices, in particular to a food detection sample storage and classification device. Background Art

[0002] Food inspection refers to a discipline that studies and evaluates food quality and its changes. It is based on some basic theories and various technologies of physics, chemistry, and biochemistry, and in accordance with established technical standards, such as international and national food hygiene / safety standards, to inspect the quality of food raw materials, auxiliary materials, semi-finished products, finished products, and by-products to ensure that the product quality is qualified. The content of food inspection includes sensory testing of food, testing of nutrients, additives, and harmful substances in food, etc. The preservation and classification of food inspection samples requires the use of food inspection sample preservation and classification devices.

[0003] Some food testing sample storage and classification devices currently on the market: for example, the utility model patent with authorization announcement number CN220640818U discloses a food testing sample storage and classification device, which, through the arrangement of a cavity block, a limit spring, a limit rod, a push rod, a T-shaped slider, a positioning slider and a pull plate, enables the food testing sample storage and classification device to facilitate the taking and placing of food in a deeper position, and to facilitate the pulling out of the placement plate, so as to facilitate the taking and placing of food in a deeper position. However, when the device is taking and placing food testing samples, the staff still needs to manually pull out the placement plate, and when different categories of food testing samples need to be taken and placed, multiple placement plates need to be pulled open separately, which is more troublesome.

[0004] Therefore, we propose a food testing sample storage and classification device to solve the above-mentioned problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem of some food testing sample storage and classification devices currently on the market, because when the device is taking and placing food testing samples, the staff needs to manually pull out the placement plate, and when different categories of food testing samples need to be taken and placed, it is necessary to pull open multiple placement plates separately, which is quite troublesome.

[0006] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a food detection sample preservation and classification device, comprising a device base, a preservation and classification cylinder is arranged on the device base, and a threaded rod and a placement rack are arranged in the preservation and classification cylinder, the placement rack comprises an adjustment tube threadedly connected to the threaded rod, an equipment cavity is arranged in the device base, a motor connected to the threaded rod is arranged in the equipment cavity, a plurality of evenly distributed support rods are connected to the surface of the adjustment tube, a placement box is arranged on each of the support rods, a sample bottle is arranged in the placement box, and a fastening rod is arranged on the placement box, the sample bottle is fixed in the placement box by the fastening rod, a connecting plate is connected to one end of the support rod, a limiting slider is arranged near the bottom end of the side of the connecting plate, a plurality of limiting sliding grooves slidably connected to the limiting slider are arranged on the inner wall of the preservation and classification cylinder, a cover plate is arranged on the top of the preservation and classification cylinder, a rotating column is connected to the position near the edge of the lower surface of the cover plate, a rotating plate is connected to the bottom end of the rotating column, and a rotating groove rotatably connected to the rotating column and the rotating plate is arranged on the top of the preservation and classification cylinder.

[0007] Furthermore, the fastening rod includes a threaded column and a fastening plate, one end of the threaded column is connected to a rotating handle plate, and the other end of the threaded column is connected to a limiting plate, a side surface of the fastening plate is provided with a limiting groove rotatably connected to the limiting plate, and a side surface of the placement box is provided with a threaded hole threadedly connected to the threaded column.

[0008] Furthermore, a first annular magnet is arranged on the top of the storage classification tube, and a second annular magnet is opened on the lower surface of the cover plate, and the first annular magnet and the second annular magnet are magnets of opposite polarity.

[0009] Furthermore, the rotating handle plate is provided with a sample classification label.

[0010] Furthermore, the storage classification cylinder and the cover plate are made entirely of transparent glass material.

[0011] Furthermore, a rubber pad is provided on the side of the fastening plate.

[0012] The beneficial effects of the utility model are as follows: a threaded rod and a placement rack are arranged in the preservation and classification cylinder on the device base, a motor connected to the threaded rod is arranged in the equipment cavity of the device base, a plurality of evenly distributed support rods are connected to the surface of the adjusting tube, a sample bottle is arranged in a placement box of the support rod, and a fastening rod is arranged on the placement box, so that the sample bottle is fixed in the placement box through the fastening rod, and a sample classification label is arranged on the rotating handle plate of the fastening rod, so that the sample bottles on each layer can be classified for easy searching, and the placement rack carrying the sample bottles can be raised and lowered by starting the motor and moved out of the preservation and classification cylinder to take and place the sample bottles, without the need for manual movement by staff, which is simple and convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a first structural schematic diagram of the food testing sample storage and classification device of the utility model;

[0014] Figure 2 This is a second structural schematic diagram of the food testing sample storage and classification device of the utility model;

[0015] Figure 3 This is a third structural schematic diagram of the food testing sample storage and classification device of the utility model;

[0016] Figure 4 This utility model Figure 3 A magnified schematic diagram of the local structure A;

[0017] Figure 5 It is a schematic cross-sectional view of the structure of the food testing sample storage and classification device of the utility model;

[0018] Figure 6 This utility model Figure 5 A magnified schematic diagram of the local structure B;

[0019] Figure 7 It is a partial structural schematic diagram of the food testing sample storage and classification device of the utility model;

[0020] Figure 8 The utility model is a partial structural sectional schematic diagram of a food testing sample storage and classification device.

[0021] The names corresponding to the marks in the figure are:

[0022] 1. Device base; 2. Storage classification cylinder; 21. Limiting slide groove; 3. Threaded rod; 4. Adjusting tube; 5. Motor; 6. Support rod; 7. Placement box; 8. Fastening rod; 81. Threaded column; 82. Fastening plate; 83. Rotating handle plate; 84. Limiting plate; 9. Sample bottle; 10. Connecting plate; 11. Limiting slider; 12. Cover plate; 13. Rotating column; 14. Rotating plate; 15. First annular magnet; 16. Second annular magnet; 17. Sample classification number; 18. Rubber pad. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0024] Embodiments of the present utility model:

[0025] Embodiment 1

[0026] like Figure 1-Figure 8 As shown, the utility model provides a food detection sample preservation and classification device, including a device base 1, a preservation and classification cylinder 2 is arranged on the device base 1, and a threaded rod 3 and a placement rack are arranged in the preservation and classification cylinder 2, the placement rack includes an adjustment tube 4 threadedly connected to the threaded rod 3, an equipment cavity 101 is opened in the device base 1, a motor 5 connected to the threaded rod 3 is arranged in the equipment cavity 101, a plurality of evenly distributed support rods 6 are connected to the surface of the adjustment tube 4, a placement box 7 is arranged on the support rod 6, a sample bottle 9 is arranged in the placement box 7, and a fastening rod 8 is arranged on the placement box 7, the sample bottle 9 is fixed in the placement box 7 by the fastening rod 8, a connecting plate 10 is connected to one end of the support rod 6, a limiting slider 11 is arranged near the bottom end of the side of the connecting plate 10, a plurality of limiting slide grooves 21 slidably connected to the limiting slider 11 are opened on the inner wall of the preservation and classification cylinder 2, a cover plate 12 is arranged on the top of the preservation and classification cylinder 2, and a lower surface of the cover plate 12 is near the edge A rotating column 13 is connected to the edge of the edge, and a rotating plate 14 is connected to the bottom end of the rotating column 13. A rotating groove rotatably connected to the rotating column 13 and the rotating plate 14 is provided at the top of the storage classification tube 2. The fastening rod 8 includes a threaded column 81 and a fastening plate 82. One end of the threaded column 81 is connected to a rotating handle plate 83, and the other end of the threaded column 81 is connected to a limiting plate 84. A limiting groove rotatably connected to the limiting plate 84 is provided on the side of the fastening plate 82. A threaded hole threadedly connected to the threaded column 81 is provided on the side of the placement box 7. A sample classification number 17 is provided on the rotating handle plate 83. The cover plate 12 can be opened by rotating, and the motor 5 is started to drive the threaded rod 3 to rotate. Under the cooperation of the threads, the placement rack is lifted and moved, carrying the sample bottle 9 to the outside of the storage classification tube 2, and then the sample classification number 17 can be used to identify and find samples of different categories, and then the sample bottle 9 is released by rotating the fastening rod 8 and the sample bottle 9 is removed.

[0027] Embodiment 2

[0028] like Figure 1-Figure 8 As shown, on the basis of the first embodiment of the utility model: a first annular magnet 15 is arranged on the top of the preservation classification tube 2, and a second annular magnet 16 is opened on the lower surface of the cover 12, and the first annular magnet 15 and the second annular magnet 16 are magnets of opposite poles. Through such an arrangement, it is convenient to quickly open and close the cover 12, and the preservation classification tube 2 and the cover 12 are made of transparent glass material as a whole. Through such an arrangement, it is convenient to observe the internal situation of the preservation classification tube 2, and a rubber pad 18 is arranged on the side of the fastening plate 82. Through such an arrangement, it can prevent damage to the sample bottle 9 when the sample bottle 9 is fixed.

Claims

1. A food testing sample storage and classification device, comprising a device base (1), characterized in that: The device base (1) is provided with a storage classification cylinder (2), and a threaded rod (3) and a placement rack are provided in the storage classification cylinder (2), and the placement rack comprises an adjustment tube (4) threadedly connected to the threaded rod (3), an equipment cavity (101) is provided in the device base (1), and a motor (5) connected to the threaded rod (3) is provided in the equipment cavity (101), and a plurality of evenly distributed support rods (6) are connected to the surface of the adjustment tube (4), and a placement box (7) is provided on each of the support rods (6), and a sample bottle (9) is provided in the placement box (7), and a fastening rod (8) is provided on the placement box (7), and the sample bottle (9) is fixed by a fixing rod (8) The fastening rod (8) is fixed in the placement box (7); one end of the support rod (6) is connected to a connecting plate (10); a limiting slider (11) is arranged on the side of the connecting plate (10) near the bottom end; a plurality of limiting slide grooves (21) slidably connected to the limiting slider (11) are provided on the inner wall of the storage and classification cylinder (2); a cover plate (12) is arranged on the top of the storage and classification cylinder (2); a rotating column (13) is connected to the lower surface of the cover plate (12) near the edge; a rotating plate (14) is connected to the bottom end of the rotating column (13); and a rotating groove rotatably connected to the rotating column (13) and the rotating plate (14) is provided on the top of the storage and classification cylinder (2).

2. A food testing sample storage and classification device according to claim 1, characterized in that: The fastening rod (8) comprises a threaded column (81) and a fastening plate (82), one end of the threaded column (81) is connected to a rotating handle plate (83), and the other end of the threaded column (81) is connected to a limiting plate (84), a side surface of the fastening plate (82) is provided with a limiting groove rotatably connected to the limiting plate (84), and a side surface of the placement box (7) is provided with a threaded hole threadably connected to the threaded column (81).

3. A food testing sample storage and classification device according to claim 1, characterized in that: A first annular magnet (15) is arranged on the top of the storage and classification cylinder (2), and a second annular magnet (16) is provided on the lower surface of the cover plate (12); the first annular magnet (15) and the second annular magnet (16) are magnets of opposite polarities.

4. A food testing sample storage and classification device according to claim 2, characterized in that: The rotating handle plate (83) is provided with a sample classification label (17).

5. The food testing sample storage and classification device according to claim 1, characterized in that: The storage and classification cylinder (2) and the cover plate (12) are made entirely of transparent glass material.

6. A food testing sample storage and classification device according to claim 2, characterized in that: A rubber pad (18) is provided on the side of the fastening plate (82).

Images