A sample storage device for aquatic product inspection

Abstract

The utility model discloses a sample storage device for aquatic product inspection relates to aquatic product inspection technical field, including sample lower frame body, the top of sample lower frame body is provided with sample upper cover body, the inner chamber of sample lower frame body is provided with respectively first sample storage unit, second sample storage unit and third sample storage unit, be provided with a plurality of groups and sample lower frame body inner chamber bottom wall position fixed separation strip between first sample storage unit, second sample storage unit and third sample storage unit. The utility model discloses when using, the frozen aquatic product sample of freezing and ice bag of waiting to freeze and preserve are placed in third sample storage unit, the fresh aquatic product sample and clear water or sea water are placed in second sample storage unit, and the aquatic product sample of taking sample and saving in sample storage pipe is placed in first sample storage unit, and sample upper cover body is set in the top of sample lower frame body, thereby can save different types of aquatic product.

Description

Technical Field

[0001] This utility model relates to the technical field of aquatic product inspection, and in particular to a sample storage device for aquatic product inspection. Background Technology

[0002] Aquatic products are aquatic animal products and their processed products intended for human consumption. They encompass multiple categories, possess rich nutritional value, and occupy an important position in market consumption and industrial development. Based on storage conditions, they can be categorized into fresh aquatic products, chilled aquatic products, frozen aquatic products, and pickled products. Aquatic product inspection is a crucial link in ensuring food safety and protecting consumer health, involving quality control across the entire chain from harvesting and aquaculture to processing and distribution. During aquatic product inspection, professional testing personnel often need to sample various types of food, such as fresh aquatic products, chilled aquatic products, frozen aquatic products, and pickled products. Different types of aquatic product samples require different storage conditions, and existing food storage containers often struggle to simultaneously accommodate multiple types of aquatic product samples. Therefore, this utility model proposes a sample storage device for aquatic product inspection that differs from existing technologies to solve the aforementioned technical problems. Utility Model Content

[0003] In order to improve the problem that existing food storage boxes often cannot meet the requirements for storing various types of aquatic product samples, this utility model provides a sample storage device for aquatic product inspection.

[0004] This utility model provides a sample storage device for aquatic product inspection, which adopts the following technical solution:

[0005] A sample storage device for aquatic product inspection includes a sample lower frame, a sample upper cover is provided at the top of the sample lower frame, and a first sample storage unit, a second sample storage unit and a third sample storage unit are respectively provided in the inner cavity of the sample lower frame. Multiple sets of partition strips fixed to the bottom wall of the inner cavity of the sample lower frame are provided between the first sample storage unit, the second sample storage unit and the third sample storage unit.

[0006] The first sample storage unit holds sample storage tubes of different specifications, the second sample storage unit holds live aquatic products of different types, and the third sample storage unit holds frozen aquatic products of different types.

[0007] By adopting the above technical solution, frozen aquatic product samples to be frozen and ice packs are placed in the third sample storage unit, fresh aquatic product samples and clean water or seawater are placed in the second sample storage unit, aquatic product samples taken and stored in the sample storage tube are placed in the first sample storage unit, and the sample cover is placed on the top of the sample lower frame, so that different types of aquatic products can be stored.

[0008] Optionally, the first sample storage unit includes a placement rack and a base support mechanism. Both the placement rack and the base support mechanism are fixed to the bottom wall of the inner cavity of the sample lower frame. The top of the placement rack has multiple sets of placement holes evenly distributed.

[0009] Optionally, the base support mechanism includes a cylinder, which is fixed to the inner wall of the sample lower frame. A first support plate is installed at the end of the output shaft of the cylinder, and an elastic soft layer is installed on the upper surface of the first support plate.

[0010] By adopting the above technical solution, the cylinder can be activated to extend and retract, thereby driving the first tray and the elastic soft layer to move synchronously, and inserting the aquatic product sample that has been sampled and stored in the sample storage tube into the placement hole at the corresponding position.

[0011] Optionally, the second sample storage unit includes a first sample storage frame, which is disposed on the bottom wall of the inner cavity of the sample lower frame. A second support plate is installed at the lower end of the inner cavity of the first sample storage frame, and a perforated plate is provided on the upper surface of the multiple sets of second support plates.

[0012] Optionally, an abutment rod is installed on the top wall of the inner cavity of the sample cover, and the bottom end of the abutment rod contacts the upper surface of the perforated plate.

[0013] By adopting the above technical solution, fresh aquatic products are placed in the inner cavity of the first sample storage frame. Then, an appropriate amount of clean water or seawater is poured into the inner cavity of the first sample storage frame. The mesh plate is placed flat in the inner cavity of the first sample storage frame and overlapped on the upper surface of multiple sets of second trays, thereby storing different kinds of fresh aquatic products.

[0014] Optionally, the third sample storage unit includes a second sample storage frame, which is disposed on the bottom wall of the inner cavity of the sample lower frame. Multiple sets of limiting slides are evenly opened on the front and rear side walls of the inner cavity of the second sample storage frame. Multiple sets of dividing vertical plates are provided in the inner cavity of the second sample storage frame. The front and rear ends of the multiple sets of dividing vertical plates are equipped with limiting plates that slide and engage with the limiting slides.

[0015] By adopting the above technical solution, the frozen aquatic products to be frozen and preserved are placed in the inner cavity of the second sample frame. Then, an appropriate amount of ice packs are placed in the inner cavity of the second sample frame, and an appropriate number of dividing vertical plates are inserted into the inner cavity of the second sample frame so that the limiting plate can engage with the limiting slide, thereby allowing different types of frozen aquatic products to be stored separately.

[0016] Optionally, the interior of both the lower frame and the upper cover of the sample is filled with a thermal insulation layer.

[0017] By adopting the above technical solution, the thermal insulation effect of the lower frame and upper cover of the sample can be improved under the action of the thermal insulation layer.

[0018] Optionally, a locking block is installed at the upper end of the outer wall of the lower frame of the sample, and the outer wall of the multiple sets of locking blocks is provided with locking round holes. A connecting plate is welded to the bottom of the outer wall of the upper cover of the sample. A fastening nut is fixedly embedded in the middle of the inner part of the multiple sets of connecting plates. A fastening bolt that penetrates the fastening nut and the connecting plate is threaded through the inner thread of the multiple sets of fastening nuts. A connecting round block that engages with the locking round hole is installed at the bottom of the multiple sets of fastening bolts.

[0019] By adopting the above technical solution, the fastening bolts are tightened and the fastening nuts are tightened so that the fastening bolts can drive the connecting round block and the locking round hole to re-engage or separate from each other during the rotation process, thereby allowing the sample cover to be disassembled or fixed.

[0020] In summary, this utility model has at least one of the following beneficial effects:

[0021] This invention places frozen aquatic product samples and ice packs in the inner cavity of the second sample storage frame, and fresh aquatic product samples and clean water or seawater in the inner cavity of the first sample storage frame. The aquatic product samples taken and stored in the sample storage tube are inserted into the corresponding placement holes, which facilitates the simultaneous storage of different types of aquatic products, thereby making it easier to carry out subsequent classification, inspection and testing. Attached Figure Description

[0022] Figure 1 This is a frontal sectional view of the present invention.

[0023] Figure 2 This is a top sectional view of the structure of this utility model;

[0024] Figure 3 This utility model Figure 1 Enlarged structural diagram of section A in the middle.

[0025] In the diagram: 1. Elastic soft layer; 2. First support plate; 3. Cylinder; 4. Sample lower frame; 5. Separator strip; 6. First sample storage frame; 7. Second support plate; 8. Separator vertical plate; 9. Second sample storage frame; 10. Thermal insulation layer; 11. Limiting plate; 12. Limiting slide; 13. Mesh plate; 14. Sample upper cover; 15. Abutment rod; 16. Placement rack; 17. Placement hole; 18. Connecting plate; 19. Fastening bolt; 20. Fastening nut; 21. Connecting round block; 22. Locking round hole; 23. Locking block. Detailed Implementation

[0026] The following is in conjunction with the appendix Figure 1-3 The present invention will be described in further detail below.

[0027] Example 1: This example provides a sample storage device for aquatic product inspection, such as... Figure 1 and Figure 2 As shown, this invention solves the problem that existing food storage boxes often cannot simultaneously store multiple different types of aquatic product samples. It includes a sample lower frame 4, with an open upper surface and a sample upper cover 14 at the top. The bottom of the sample upper cover 14 is also open. The inner cavity of the sample lower frame 4 is provided with a first sample storage unit, a second sample storage unit, and a third sample storage unit. The first sample storage unit includes a placement rack 16 and a base support mechanism, both of which are fixed to the bottom wall of the inner cavity of the sample lower frame 4. The top of the placement rack 16 has multiple sets of placement holes 17 evenly distributed, and the longitudinal section of the placement holes 17 is funnel-shaped. The second sample storage unit includes a first sample storage frame 6, which is located on the bottom wall of the inner cavity of the sample lower frame 4.

[0028] Combination Figure 1 and Figure 2 In an embodiment of this utility model, the upper surface of the first sample storage frame 6 is set to be open, and the third sample storage unit includes a second sample storage frame 9. The second sample storage frame 9 is disposed on the bottom wall of the inner cavity of the sample lower frame 4. The upper surface of the second sample storage frame 9 is set to be open. The tops of the first sample storage frame 6 and the second sample storage frame 9 are on the same horizontal plane as the top of the sample lower frame 4. Multiple sets of partition strips 5 are provided between the placement rack 16, the first sample storage frame 6 and the second sample storage frame 9, which are fixed to the position of the bottom wall of the inner cavity of the sample lower frame 4. The first sample storage frame 6 is disposed between the placement rack 16 and the second sample storage frame 9.

[0029] Place the frozen aquatic products to be frozen and an appropriate amount of ice packs in the inner cavity of the second sample storage frame 9, and place the fresh aquatic products in the inner cavity of the first sample storage frame 6. Then pour an appropriate amount of clean water or seawater into the inner cavity of the first sample storage frame 6. Insert the aquatic product sample that has been sampled and stored in the sample storage tube into the placement hole 17 at the corresponding position. Place the sample cover 14 on the top of the sample lower frame 4 and use the sample cover 14 to seal the top of the sample storage tube, the first sample storage frame 6 and the second sample storage frame 9.

[0030] Combination Figure 1 and Figure 2 In this embodiment of the invention, the base support mechanism includes a cylinder 3, which is fixed to the bottom wall of the inner cavity of the sample lower frame 4. A first support plate 2 is installed at the end of the output shaft of the cylinder 3, and an elastic soft layer 1, which is a rubber pad, is installed on the upper surface of the first support plate 2. Activating the cylinder 3 to extend or retract the cylinder can cause the first support plate 2 and the elastic soft layer 1 to move synchronously, bringing the bottom of the sample storage tube into contact with the upper surface of the elastic soft layer 1, facilitating the placement of sample storage tubes of different specifications.

[0031] Combination Figure 1 and Figure 2 In this embodiment of the invention, second support plates 7 are installed at the lower ends of the inner circumference of the first sample storage frame 6, and perforated plates 13 are provided on the upper surfaces of multiple sets of second support plates 7. An abutment rod 15 is installed on the top wall of the inner cavity of the sample cover 14. The longitudinal section of the abutment rod 15 is inverted T-shaped, and the bottom end of the abutment rod 15 contacts the upper surface of the perforated plate 13. When the perforated plate 13 is placed flat in the inner cavity of the first sample storage frame 6 and overlaps the second support plates 7, and the sample cover 14 is engaged with the top of the sample lower frame 4, it automatically drives the abutment rod 15 to abut against the upper surface of the perforated plate 13, thus allowing for the storage of different types of fresh aquatic products.

[0032] Combination Figure 1 and Figure 2 In this embodiment of the invention, multiple sets of limiting slides 12 are evenly provided on the front and rear side walls of the inner cavity of the second sample storage frame 9. Multiple sets of dividing vertical plates 8 are provided within the inner cavity of the second sample storage frame 9. The height of the dividing vertical plates 8 is at the same horizontal plane as the height of the inner cavity of the second sample storage frame 9. Limiting plates 11 are installed at both the front and rear ends of the multiple sets of dividing vertical plates 8, which slide and engage with the limiting slides 12. By inserting an appropriate number of dividing vertical plates 8 into the inner cavity of the second sample storage frame 9 and ensuring that the limiting plates 11 engage with the limiting slides 12, different types of frozen aquatic products can be classified and stored.

[0033] Combination Figure 1 and Figure 2 In this embodiment of the invention, both the lower sample frame 4 and the upper sample cover 14 are filled with a thermal insulation layer 10 for thermal insulation of the lower sample frame 4 and the upper sample cover 14. The thermal insulation layer 10 improves the thermal insulation effect of the lower sample frame 4 and the upper sample cover 14.

[0034] Combination Figure 1 , Figure 2 and Figure 3 In the embodiments of this utility model, a locking block 23 is installed at the upper end of the outer wall of the sample lower frame 4. The outer wall of the multiple sets of locking blocks 23 is provided with locking round holes 22. The bottom of the outer wall of the sample upper cover 14 is welded with a connecting plate 18. A fastening nut 20 is fixedly embedded in the middle position inside the multiple sets of connecting plates 18. The internal threads of the multiple sets of fastening nuts 20 are provided with fastening bolts 19 that penetrate the fastening nuts 20 and the connecting plates 18. The bottom of the multiple sets of fastening bolts 19 is provided with a connecting round block 21 that engages with the locking round hole 22.

[0035] When the sample cover 14 is placed on the top of the sample lower frame 4, the fastening bolt 19 is tightened and the fastening nut 20 is tightened so that the fastening bolt 19 can drive the connecting block 21 and the locking hole 22 to re-engage during rotation, so that the sample cover 14 can be used to block the top of the sample storage tube, the first sample storage frame 6 and the second sample storage frame 9.

[0036] Working principle: When using this sample storage device for aquatic product inspection, first, place the lower sample frame 4 stably in an appropriate position. Then, place the frozen aquatic product sample to be frozen and stored in the inner cavity of the second sample storage frame 9. Next, place an appropriate amount of ice packs in the inner cavity of the second sample storage frame 9. Place the fresh aquatic product sample in the inner cavity of the first sample storage frame 6. Then, pour an appropriate amount of clean water or seawater into the inner cavity of the first sample storage frame 6. Start the cylinder 3 to extend and retract, which can drive the first tray 2 and the elastic soft layer 1 to move synchronously. Place the aquatic product sample taken and stored in the sample storage tube into the special sample storage tube and insert it into the placement hole 17 at the corresponding position, so that the bottom end of the sample storage tube is in contact with the upper surface of the elastic soft layer 1 and the top end of the sample storage tube is on the same horizontal plane as the top end of the lower sample frame 4.

[0037] The sample cover 14 is placed on the top of the sample lower frame 4. The fastening bolt 19 is tightened and the fastening nut 20 is tightened so that the fastening bolt 19 can drive the connecting block 21 and the locking hole 22 to re-engage during rotation. Thus, the sample cover 14 can be used to block the top of the sample storage tube, the first sample storage frame 6 and the second sample storage frame 9. When placing frozen aquatic product samples, an appropriate number of dividing vertical plates 8 are inserted into the inner cavity of the second sample storage frame 9 so that the limiting plate 11 can engage with the limiting slide 12. Thus, different types of frozen aquatic product samples can be classified and stored.

[0038] The perforated plate 13 is placed flat in the inner cavity of the first sample storage frame 6, so that the perforated plate 13 can overlap the upper surface of multiple sets of second trays 7. When the sample cover 14 is engaged on the top of the sample lower frame 4, it can automatically drive the abutment rod 15 to abut against the upper surface of the perforated plate 13, which facilitates the abutment and fixation of the position of the perforated plate 13, thereby storing different kinds of fresh aquatic product samples. Under the action of the heat insulation layer 10, the heat insulation effect of the sample lower frame 4 and the sample cover 14 can be improved.

[0039] All standard parts used in this utility model document can be purchased from the market. Each component in this utility model document can be customized according to the description and drawings. The specific connection methods of each component adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, and will not be described in detail here.

[0040] Unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" 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 between two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0041] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A sample storage device for aquatic product inspection, comprising a sample lower frame (4), characterized in that: The sample lower frame (4) is provided with a sample upper cover (14) at the top. The inner cavity of the sample lower frame (4) is provided with a first sample storage unit, a second sample storage unit and a third sample storage unit respectively. Multiple sets of partition strips (5) are provided between the first sample storage unit, the second sample storage unit and the third sample storage unit and are fixed to the bottom wall of the inner cavity of the sample lower frame (4). The first sample storage unit holds sample storage tubes of different specifications, the second sample storage unit holds live aquatic products of different types, and the third sample storage unit holds frozen aquatic products of different types.

2. The sample storage device for aquatic product inspection according to claim 1, characterized in that: The first sample storage unit includes a placement rack (16) and a base support mechanism. The placement rack (16) and the base support mechanism are both fixed to the bottom wall of the inner cavity of the sample lower frame (4). The top of the placement rack (16) is evenly provided with multiple sets of placement holes (17) for placing sample storage tubes of different specifications.

3. A sample storage device for aquatic product inspection according to claim 2, characterized in that: The base support mechanism includes a cylinder (3), which is fixed on the inner wall of the sample lower frame (4). A first support plate (2) is installed at the end of the output shaft of the cylinder (3). An elastic soft layer (1) is installed on the upper surface of the first support plate (2) for adjusting the height of the first support plate (2).

4. A sample storage device for aquatic product inspection according to claim 1, characterized in that: The second sample storage unit includes a first sample storage frame (6), which is set on the bottom wall of the inner cavity of the sample lower frame (4). A second tray (7) is installed at the lower end of the inner cavity of the first sample storage frame (6). A mesh plate (13) is provided on the upper surface of multiple sets of second trays (7) for storing different types of live aquatic products.

5. A sample storage device for aquatic product inspection according to claim 4, characterized in that: An abutment rod (15) is installed on the top wall of the inner cavity of the sample cover (14). The bottom end of the abutment rod (15) contacts the upper surface of the mesh plate (13) and is used to abut and fix the position of the mesh plate (13).

6. A sample storage device for aquatic product inspection according to claim 1, characterized in that: The third sample storage unit includes a second sample storage frame (9), which is set on the bottom wall of the inner cavity of the sample lower frame (4). Multiple sets of limiting slides (12) are evenly opened on the front and rear side walls of the inner cavity of the second sample storage frame (9). Multiple sets of dividing vertical plates (8) are set in the inner cavity of the second sample storage frame (9). The front and rear ends of the multiple sets of dividing vertical plates (8) are equipped with limiting plates (11) that slide and engage with the limiting slides (12) for storing different types of frozen aquatic products.

7. A sample storage device for aquatic product inspection according to claim 1, characterized in that: The interior of both the sample lower frame (4) and the sample upper cover (14) is filled with a thermal insulation layer (10) for thermal insulation of the sample lower frame (4) and the sample upper cover (14).

8. A sample storage device for aquatic product inspection according to claim 1, characterized in that: The upper end of the outer wall of the sample lower frame (4) is equipped with a locking block (23). The outer wall of the multiple sets of locking blocks (23) is provided with locking round holes (22). The bottom of the outer wall of the sample upper cover (14) is welded with a connecting plate (18). The middle position of the multiple sets of connecting plates (18) is fixedly embedded with a fastening nut (20). The internal threads of the multiple sets of fastening nuts (20) are provided with fastening bolts (19) that penetrate the fastening nut (20) and the connecting plate (18). The bottom end of the multiple sets of fastening bolts (19) is equipped with a connecting round block (21) that engages with the locking round hole (22) for disassembling and fixing the sample upper cover (14).

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