Specimen extraction device for food biotoxin detection

Abstract

The utility model relates to the technical field of specimen extraction, in particular to a specimen extraction device for food biotoxin detection, which comprises a food biotoxin specimen culture box, a plurality of through grooves are formed in the food biotoxin specimen culture box, and a same-column extraction structure is slidably mounted in each through groove. The same-column taking-out structure comprises sliding columns, each sliding column is partially exposed below the food biotoxin specimen culture box, the number of the sliding columns is five, a first connecting rod is fixedly installed between every two columns of sliding columns, and by arranging the same-column taking-out structure, a worker can lift up a handle on the side wall of a certain column of sliding columns to take out the food biotoxin specimen culture box; the handle generates a radial force to lift up the whole column of sliding columns through the handle rod, and the column of sliding columns slide upwards in the through groove of the food biotoxin specimen culture box, so that a worker can conveniently take out the specimen box subsequently; and the problem that the specimen boxes are inconvenient to take out by workers due to the fact that the specimen boxes are pushed together is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to specimen extraction technical field, especially a specimen extraction device for food biological toxin detection. BACKGROUND

[0002] Food biological toxin is a kind of toxic substance generated by organism, can pose a serious threat to human health, these toxins can be transmitted by food chain, and gradually accumulated in food, many food biological toxins are extremely strong, extremely low dose is enough to cause serious harm to human body, even endanger life, and, part biological toxin stability is quite high, can still survive in the food processing and storage process, conventional cooking means is difficult to eliminate it completely, in view of this, to realize the effective detection of food biological toxin, the food specimen containing biological toxin is properly loaded into specimen culture box, so as to carry out professional detection analysis subsequently.

[0003] Through the search of the patent with the announcement number "CN221498948U", a "sample extraction device applied to specimen sampling" is disclosed, the device can fix different width test tubes, and the test tubes will not tilt during transportation, and the buckle and the fixing lock cooperate, so that the button does not need to be pressed when the top cover seals the placing box, and the operation is more convenient.

[0004] Based on the above search and the existing technology, it is found that the above patent has some defects, the distance between the test tube grooves of the device is small, and the overall operation space is small, so when the staff needs to extract the specimen and take out the test tube, it is not convenient. UTILITY MODEL CONTENT

[0005] (I) technical problem solved

[0006] In view of the deficiencies of the prior art, the utility model provides a specimen extraction device for food biological toxin detection, which solves the technical problem of inconvenient use of the existing device.

[0007] (II) technical scheme

[0008] To achieve the above purpose, the utility model realizes the following technical scheme:

[0009] A specimen extraction device for food biological toxin detection, comprising a food biological toxin specimen culture box, a plurality of through grooves are formed in the food biological toxin specimen culture box;

[0010] Each through groove is slidably installed with a same column of taking-out structure;

[0011] The same column extraction structure comprises sliding columns, each of which is partially exposed below the food biological toxin specimen culture box, the sliding columns are arranged in five columns, a first connecting rod is fixedly arranged between each column of sliding columns, a handle is fixedly arranged on the side wall of each column of sliding columns, an inner handle rod is arranged on the inner side of each handle, and each handle can drive each column of sliding columns to move upwards in the through slot.

[0012] Preferably, a second connecting rod is fixedly arranged between each column of sliding columns, each second connecting rod is located above the first connecting rod, a specimen box is arranged in each sliding column, and the inner side of each specimen box is provided with a specimen box.

[0013] Preferably, a plurality of damping rods are threadedly arranged on the side wall of the through slot, each damping rod is parallel to each column of sliding columns, each damping rod is provided with a piston at the lower end, and the piston is fixedly arranged on the handle rod.

[0014] Preferably, a plurality of support legs are fixedly arranged at the lower end of the food biological toxin specimen culture box, each support leg is located at a corner of the food biological toxin specimen culture box, a bottom plate is fixedly arranged between each support leg, each bottom plate is located below the sliding column, and each sliding column is attached to the bottom plate.

[0015] (Three) beneficial effects

[0016] Firstly, the same column extraction structure is arranged, so that the staff can lift the handle on the side wall of each column of sliding columns upwards, so that the handle generates a radial force to lift the column of sliding columns as a whole through the handle rod, the column of sliding columns slides upwards in the through slot of the food biological toxin specimen culture box, thereby facilitating the staff to take out the specimen box subsequently, and avoiding the problem that multiple specimen boxes are pushed together, thereby causing inconvenience when the staff takes out the specimen box.

[0017] Secondly, the damping rod is arranged, and the piston of the damping rod is connected with the handle rod, so that the staff can provide appropriate resistance when moving the sliding column upwards and downwards, thereby avoiding the problem that the specimen in the specimen box falls off due to excessive movement of the sliding column. DETAILED DESCRIPTION

[0018] The above description is only a summary of the technical scheme of the present application, in order to more clearly understand the technical means of the present application, and the content of the specification can be implemented, the following is a preferred embodiment of the present application and the detailed description of the drawings.

[0019] Figure 1 It is a perspective view of the present application;

[0020] Figure 2 It is a perspective connection explosion structure diagram of the present application;

[0021] Figure 3 It is the food biological toxin specimen culture box section view of the utility model;

[0022] Figure 4 It is the same column extraction structure connection explosion structure diagram.

[0023] Legend: 11, food biological toxin specimen culture box; 12, through slot; 13, sliding column; 14, first connecting rod; 15, handle; 16, handle rod; 17, second connecting rod; 18, storage groove; 19, specimen box; 21, damping rod; 22, piston; 23, support leg; 24, bottom plate. DETAILED DESCRIPTION

[0024] The embodiment of the application provides a specimen extraction device for food biological toxin detection, effectively solves the technical problem of inconvenient use of the existing device, by setting the same column extraction structure, the staff can lift the handle on the sidewall of the column sliding column upward, so that the handle generates a radial force to lift the column sliding column as a whole through the handle rod, the column sliding column slides upward in the through slot of the food biological toxin specimen culture box, and then the staff can conveniently take out the specimen box subsequently, avoids the problem that multiple specimen boxes are pushed and crowded in one, and the staff is inconvenient when taking out the specimen box, and by setting the damping rod and connecting the piston of the damping rod with the handle rod, the staff can provide appropriate resistance when moving the sliding column upward and downward, avoids the situation that the specimen in the specimen box falls off due to too large movement amplitude of the sliding column.

[0025] EMBODIMENT

[0026] As shown in Figure 1 - Figure 4 The technical scheme in the embodiment of the application effectively solves the technical problem of inconvenient use of the existing device, and the general idea is as follows:

[0027] In view of the problems in the prior art, the utility model provides a specimen extraction device for food biological toxin detection, including food biological toxin specimen culture box 11, food biological toxin specimen culture box 11 inside is set with multiple through slot 12;

[0028] Each through slot 12 is slidably installed with the same column extraction structure;

[0029] The same column extraction structure includes sliding columns 13, each of which is partially exposed below the food biological toxin specimen culture box 11, the sliding columns 13 are arranged in five columns, a first connecting rod 14 is fixedly installed between each column of sliding columns 13, a handle 15 is fixedly installed on the side wall of each column of sliding columns 13, a handle rod 16 is arranged inside each handle 15, each handle 15 can drive each column of sliding columns 13 to move upward in the through slot 12, a second connecting rod 17 is fixedly installed between each column of sliding columns 13, each second connecting rod 17 is located above the first connecting rod 14, a storage groove 18 is formed in each sliding column 13, and a specimen box 19 is arranged in each storage groove 18;

[0030] By arranging the same column extraction structure, the staff can lift the handle 15 on the side wall of a column of sliding columns 13 upward, so that the handle 15 generates a radial force to lift the column of sliding columns 13 as a whole through the handle rod 16, and the column of sliding columns 13 slides upward in the through slot 12 of the food biological toxin specimen culture box 11, thereby facilitating subsequent removal of the specimen box 19 by the staff, and avoiding the problem that multiple specimen boxes 19 are pushed together, making it inconvenient for the staff to remove the specimen box 19.

[0031] A plurality of damping rods 21 are threadedly installed, each damping rod 21 is parallel to each column of sliding columns 13, and a piston 22 is arranged at the lower end of each damping rod 21, and each piston 22 is fixedly installed with the handle rod 16;

[0032] By arranging the damping rod 21 and connecting the piston 22 of the damping rod 21 with the handle rod 16, appropriate resistance can be provided when the staff moves the sliding column 13 upward and downward, so as to avoid the situation that the specimen box 19 inside the specimen box 19 falls off due to excessive movement of the sliding column 13.

[0033] A plurality of support legs 23 are fixedly installed at the lower end of the food biological toxin specimen culture box 11, each support leg 23 is located at a corner of the food biological toxin specimen culture box 11, a bottom plate 24 is fixedly installed between each support leg 23, each bottom plate 24 is located below the sliding column 13, and each sliding column 13 is attached to the bottom plate 24;

[0034] By arranging the support legs 23 and the bottom plate 24, the main body support of the device as a whole can be formed, so that the device has stability.

[0035] Working principle:

[0036] In the first step, when in use, the staff can first determine which column of the slide column 13 needs to take out the specimen box 19 stored inside, after the staff determine, at this time the staff can lift the handle 15 on the side wall of the column of the slide column 13 upwards, so that the handle 15 generates a radial force through the handle rod 16 to lift the column of the slide column 13 as a whole, the column of the slide column 13 slides upwards in the through slot 12 of the food biological toxin specimen culture box 11, at the same time, the piston 22 on the damping rod 21 will gradually retract;

[0037] In the second step, when the slide column 13 will move the specimen box 19 as a whole upwards to above the food biological toxin specimen culture box 11, at this time the staff can stop lifting the handle 15 and directly take the specimen box 19, then the staff can release the handle 15, at this time the piston 22 of the damping rod 21 will gradually reset, so that the column of the slide column 13 returns to the original position.

[0038] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the utility model, and not limited to the implementation. For ordinary skilled in the art, on the basis of the above description, other different forms of changes or variations can also be made. Here, it is not necessary and also impossible to enumerate all the implementation. The obvious changes or variations derived therefrom are still within the protection scope of the utility model.

Claims

1. A specimen extraction device for food biological toxin detection, comprising a food biological toxin specimen culture box (11), characterized in that, The food biological toxin specimen culture box (11) is internally provided with a plurality of through grooves (12); Each of the through grooves (12) is internally slidably provided with the same column taking-out structure; The same column taking-out structure comprises sliding columns (13), and five sliding columns (13) are arranged in each column, and a first connecting rod (14) is fixedly installed between each column of sliding columns (13), and a handle (15) is fixedly installed on the side wall of each column of sliding columns (13); Each handle (15) is internally provided with a handle rod (16), and each handle (15) can drive each column of sliding columns (13) to move upwards in the through groove (12).

2. The specimen extraction device for food bio-toxin detection according to claim 1, wherein, A second connecting rod (17) is fixedly installed between each column of sliding columns (13), and each second connecting rod (17) is located above the first connecting rod (14); Each sliding column (13) is internally provided with a storage groove (18), and each storage groove (18) is internally provided with a specimen box (19).

3. The specimen extraction device for food bio-toxin detection according to claim 2, wherein, A plurality of damping rods (21) are threadedly installed on the side wall of the through groove (12), and each damping rod (21) is parallel to each column of sliding columns (13); Each damping rod (21) is provided with a piston (22) at the lower end.

4. The specimen extraction device for food bio-toxin detection according to claim 3, wherein, Each piston (22) is fixedly installed with the handle rod (16); The food biological toxin specimen culture box (11) is fixedly installed with a plurality of support legs (23) at the lower end.

5. The specimen extraction device for food bio-toxin detection according to claim 4, wherein, Each support leg (23) is located at the four corners of the food biological toxin specimen culture box (11); Each support leg (23) is fixedly installed with a bottom plate (24) between them.

6. A specimen extraction device for food bio-toxin detection as claimed in claim 5, wherein, Each bottom plate (24) is located below the sliding column (13); Each sliding column (13) is attached to the bottom plate (24).

Images