CN216274039U

CN216274039U - Multi-applicability portable adjustable and easily-detachable virus sampling pipe rack

Info

Publication number: CN216274039U
Application number: CN202120578398.2U
Authority: CN
Inventors: 李莹
Original assignee: Luoyang Center For Disease Control And Prevention
Current assignee: Luoyang Center For Disease Control And Prevention
Priority date: 2021-03-22
Filing date: 2021-03-22
Publication date: 2022-04-12
Anticipated expiration: 2031-03-22

Abstract

The utility model relates to a multi-applicability portable, adjustable and easily-detachable virus sampling pipe frame, which belongs to the technical field of experimental equipment and comprises an arrangement plate, a support sheet, a bottom plate and a height adjusting device; the arrangement plate is provided with more than one sampling tube hole, more than 8 sampling tube holes, positioning marks, positioning pins and positioning pin holes, and the lower surface of the arrangement plate at the lowest layer is provided with a clamping groove; the support sheet has 2 groups, one group of grooves can be assembled to form a cross support combination, and the other group of grooves is not used independently; the upper surface of the bottom plate is provided with a clamping groove which is opposite to the clamping groove on the lowest-layer arrangement plate; the height adjusting devices are arranged in multiple groups, the upper hanging type height adjusting device comprises a lug, a fixed adhesive tape, a sleeve shaft, an adjustable positioning sleeve and a shaft bottom, and the lower vertical type height adjusting device comprises a supporting rod and a base. The virus sampling pipe frame can be suitable for sampling requirements of different quantities; the disassembly is convenient; the height can be adjusted according to the requirement; can be directly erected in equipment such as a water bath kettle and the like, and is convenient and flexible to use.

Description

Multi-applicability portable adjustable and easily-detachable virus sampling pipe rack

Technical Field

The utility model belongs to the technical field of experimental equipment, relates to a virus sampling pipe rack, and particularly relates to a multi-applicability portable, adjustable and easily-detachable virus sampling pipe rack.

Background

The virus sampling tube is used for collecting new coronavirus, influenza virus, hand-foot-and-mouth virus, measles rubella virus and other virus samples, can be stored and transported for a short time under a low-temperature condition, can be stored for a long time in an ultralow-temperature refrigerator or a liquid nitrogen environment, is a common instrument for a pathogeny laboratory, is convenient to use, and is widely applied to medical treatment, inspection institutions and the like. The existing virus sampling pipe frame for placing, generally a glass test tube frame for biochemical experiments, is formed by connecting a bottom plate, a vertical plate and a hole plate, and a virus sampling pipe is inserted into a jack, so that the virus sampling pipe can be placed. But has the following disadvantages: 1) most of the existing virus sampling tube racks are glass test tube racks, the change of the number of hole sites is large and unfixed, the number of the hole sites in a row or a column is 5-16, chain polymerase reaction, namely PCR reaction analysis, is mostly adopted in experiments for virus detection, the sample arrangement mode of PCR equipment is fixed, namely the number of rows is 8 or the number of columns is 8, and the row number of the virus sampling tube racks is not matched with 8, so that the inconvenience of arrangement and comparison of the virus sampling tubes can be caused; 2) generally, the number of virus sampling tubes which can be placed on one virus sampling tube rack is fixed, and for some inspection items of which the number of samples cannot be known in advance, the situation that the actual number of samples and the number which can be placed are not matched greatly exists, the tube rack needs to be replaced again, and the subsequent experiment is inconvenient to carry out; 3) the existing virus sampling pipe frame is mostly in a non-detachable style, so that the required space in the experimental process is large, and the inconvenience of carrying and using is also caused for occasions needing on-site virus nucleic acid sampling detection; 4) when the material in need is direct to the virus sampling pipe carries out the water bath heating inactivation operation, some of the heating pipes of the water bath equipment bottom of different model capacity are exposed, some are closed, if directly put into water bath equipment with virus sampling pipe support is whole, probably exist and mismatch or the not lower condition of putting with virus sampling pipe support size or depth, and the high water height needs to reduce the water yield operation and probably causes experimental environmental pollution, the water height is low excessively needs to add the water yield and causes the time waste that the heat-up time lengthens, water buoyancy also can lead to the virus sampling pipe come-up of plastics material to be unfavorable for fixing, cause the sample arrangement disorder to cause defects such as inconvenient inefficiency of use.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects that the virus sampling pipe frame in the prior art is poor in adaptability, large in storage space, not beneficial to flexibly adjusting the hole number, not beneficial to flexibly adjusting the height and the like, the utility model provides a multi-applicability portable, adjustable and detachable virus sampling pipe frame.

In order to achieve the purpose, the utility model adopts the specific scheme that:

a multi-applicability portable, adjustable and easily detachable virus sampling pipe frame comprises a virus sampling pipe arrangement plate group, a support plate group and a bottom plate which are sequentially arranged from top to bottom; the virus sampling tube array plate group comprises an array plate provided with 96 sampling tube holes, and the array mode of the 96 sampling tube holes is 8 rows and 12 columns; a group of clamping grooves I is formed in the lower surface of the arrangement plate and comprises a cross-shaped clamping groove and two straight-line-shaped clamping grooves, the cross-shaped clamping groove is formed in the center of the lower surface of the arrangement plate, and the two straight-line-shaped clamping grooves are arranged at two opposite side edges in a staggered mode;

the bottom plate is positioned below the arrangement plate, a group of clamping grooves II are formed in the upper surface of the bottom plate, the clamping grooves II are identical to the clamping grooves I in shape and correspond to the clamping grooves I in position one to one;

the support sheet group comprises a cross-shaped support combination formed by assembling two support sheets and two support sheets which are used independently; the supporting piece group is connected with the virus sampling pipe arrangement plate group and the bottom plate through a clamping groove I and a clamping groove II.

As a further optimization of the above scheme, the virus sampling tube array plate group comprises at least two array plates; the arrangement plate at the lowest layer is provided with 96 sampling pipe holes with 8 rows and 12 columns, the other arrangement plates are provided with 8 rows and N columns of sampling pipe holes, and N is more than or equal to 1 and less than or equal to 12; the plurality of the arrangement plates are sequentially stacked from top to bottom and from small to large according to the number and the specification of the sampling pipe holes; a plurality of positioning pins are arranged below the upper-layer arrangement plate and close to the edge between every two vertically adjacent arrangement plates, one end of each positioning pin is arranged on the lower surface of the upper-layer arrangement plate, the other end of each positioning pin points to the bottom plate, and a positioning pin hole is formed in the position, corresponding to the positioning pin of the upper-layer arrangement plate, on the lower-layer arrangement plate; and positioning marks for assisting positioning are arranged on the upper surface of each arrangement plate close to the edge.

As a further optimization of the scheme, the virus sampling pipe frame further comprises a height adjusting device, wherein the height adjusting device comprises an upper hanging type height adjusting device and a lower vertical type height adjusting device;

the upper hanging type height adjusting device comprises a lug, a fixing adhesive tape, a sleeve shaft, a positioning pin barrel and a shaft bottom, wherein the positioning pin barrel comprises a first through hole for inserting a positioning pin and a second through hole for connecting the sleeve shaft in series;

the lower vertical height adjusting device comprises a base and a plurality of supporting rods with different heights, and the supporting rods are hollow sleeves with top ends matched with and spliced with positioning pins.

As a further optimization of the above scheme, the virus sampling tube array plate group comprises an array plate with 24 sampling tube holes in 8 rows and 3 columns, two array plates with 48 sampling tube holes in 8 rows and 6 columns, and an array plate with 96 sampling tube holes in 8 rows and 12 columns.

As a further optimization of the above solution, the positioning mark comprises a letter mark indicating a row number and a number mark indicating a column number.

Has the advantages that:

the multi-applicability portable, adjustable and easily detachable virus sampling pipe frame is suitable for specifications of virus sampling pipes with different numbers, saves experimental space and is beneficial to experiment; the disassembly and the assembly are convenient, the storage is convenient, and the space is saved; the supporting part can be replaced and the height can be adjusted according to the requirement, and the use is flexible and convenient; can be directly erected in equipment such as a water bath kettle and the like, and is simple and convenient to use.

Drawings

FIG. 1 is an exploded view of the multi-adaptable portable and adjustable viral sampling tube rack of example 1 (the height adjusting device is omitted);

FIG. 2 is a schematic view of the structure of a height adjusting device in embodiment 2;

FIG. 3 is a schematic structural view showing a state in which the height adjusting device of embodiment 3 is used in a water bath;

in the figure, 1 is an arrangement plate, 2 is a support plate, 3 is a bottom plate, 4 is a sampling tube hole, 5 is a positioning mark, 6 is a positioning pin, 7 is a positioning pin hole, 8 is a clamping groove, 9 is a height adjusting device, 10 is an upper hanging type height adjusting device, 11 is a lug, 12 is a fixing glue paste, 13 is an adjustable positioning sleeve, 14-position positioning pin cylinders, 15 is a sleeve shaft, 16 is a shaft bottom, 17 is a lower vertical type height adjusting device, 18 is a support rod, and 19 is a base.

Detailed Description

A multi-applicability portable adjustable and easily detachable virus sampling pipe frame comprises a virus sampling pipe arrangement plate 1, a support sheet 2, a bottom plate 3 and a height adjusting device 9; the virus sampling tube arraying plate comprises more than one virus sampling tube arraying plate 1, more than 8 sampling tube holes 4, positioning marks 5 (including letter and number marks for indicating rows and columns respectively) for auxiliary positioning, positioning pins 6 and positioning pin holes 7, wherein one end of each positioning pin 6 is arranged on the lower surface of the arraying plate 1, the other end of each positioning pin points to a bottom plate 3 of the virus sampling tube rack, and the lower surface of the virus sampling tube arraying plate 1 is provided with a clamping groove 8 for clamping a support sheet 2; the support sheet 2 has 2 groups, one group of grooves can be assembled to form a cross support combination, and the other group of grooves is not used independently; the upper surface of the bottom plate 3 is also provided with a clamping groove 8 which is opposite to the position of the clamping groove 8 on the lower surface of the virus sampling pipe arrangement plate 1; the height adjusting devices 9 are provided with a plurality of groups, and comprise an upper hanging type height adjusting device 10 and a lower vertical type height adjusting device 17, wherein the upper hanging type height adjusting device 10 comprises an adjustable positioning sleeve 13 and a sleeve shaft bottom 16, the adjustable positioning sleeve is formed by connecting lugs 11, fixing glue pastes 12, a sleeve shaft 15 and a positioning pin barrel 14 in series, the lower vertical type height adjusting device 17 comprises a supporting rod 18 and a base 19, and the supporting rod is a plurality of hollow sleeves with different heights.

Above-mentioned virus sampling pipe range board 1's setting has 5 supplementary operating personnel of ranks location mark to fix a position fast, and locating pin 6 on the range board of upper strata 1 and the locating pin hole 7 position matching on the range board of adjacent lower floor, and locating pin 6 of the less range board of upper strata capacity 1 can pass the great range board 1's of adjacent lower floor capacity locating pin hole 7, makes adjacent upper and lower two-layer range board 1 align fixedly, can realize range board 1 from the top down of different specifications, from little to big in order stacking. When the number of the sampling pipes is small and the capacity of a certain layer of the arrangement plate can be met, only the minimum capacity arrangement plate which meets the actual number of the sampling pipes needs to be transferred to perform subsequent experiment operation, the operation can be flexibly applied and the space can be saved; the positioning pin 6 is also matched with a hollow sleeve of a support rod 18 of the lower vertical height adjusting device 17, the hollow sleeve can be inserted into the support rod 18 through extrusion and is supported by a base 19, and the support rod 18 has different heights and can be selected according to actual requirements.

This application 4 quantity of virus sampling tube hole on the board is arranged to virus sampling tube is set for according to different needs, can be one row, also can be porous, and every quantity of arranging is 8, can match with follow-up chain polymerase reaction instrument hole site, and convenient contrast and reduction arrange the trouble of board again, for example: a 24 tube alignment plate (8 rows and 3 columns), a 48 tube alignment plate (8 rows and 6 columns), and a 96 tube alignment plate (8 rows and 12 columns). The inner diameter of the virus sampling tube hole 4 is not less than the outer diameter of a common virus sampling tube, so that daily use is met.

For better assurance stability in use, backing sheet 2 thickness should not be greater than the internal diameter of draw-in groove 8 on virus sampling pipe range board 1 and bottom plate 3, directly during the use with four backing sheets in the fluted a set of mutual fixings, draw-in groove 8 about the same card of no flute group advances, guarantee the stability in use of test-tube rack, go out the sampling as needs, when accomodating, can take out the separation in backing sheet 2 follow draw-in groove 8, then stack together with other parts, save a large amount of spaces.

In order to improve the applicability, the height of the support sheet 2 is not higher than half of the maximum size of the common virus sampling pipe, more than two sets of support sheet groups with different heights can be provided, and the virus sampling pipe with smaller size and larger size and different heights can be used.

As a preferred scheme of this application, hanging height control device 10 should provide a set of more than 4, before virus sampling pipe support first use, arrange the 7 positions of locating pin hole on the board according to different specifications, rationally arrange the fixed position of hanging height control device 10, through fixed glue paste 12 with hanging height control device 10's lug 11 be fixed in the edge wall of water bath, the telescopic shaft 15 and adjustable position sleeve 13 stretch into inside the water bath, do not influence water bath pot cover lock effect. The positioning pin barrels 14 comprise first through holes for inserting positioning pins and second through holes for connecting the sleeve shafts 15 in series, and the positioning pin barrels 14 are sequentially connected in series on the sleeve shafts 15 in the axial direction of the sleeve shafts 15 through the second through holes to form the adjustable positioning sleeves 13. The distance of the positioning pin 6 on the virus sampling pipe arrangement plate is kept consistent, the first through hole aperture of each positioning pin cylinder 14 forming the adjustable positioning sleeve 13 on the sleeve shaft 15 is matched with the size of the positioning pin and can rotate horizontally, when the virus sampling pipe arrangement plate is transferred to a water bath, the positioning pin cylinder 14 can be flexibly selected for use according to the actual liquid level height and the liquid level height in the virus sampling pipe, and is matched with the lower vertical height adjusting device 17 for use, so that the requirement of the same height adjustment of the virus sampling pipe rack in practical operation is met.

In order to better guarantee the use stability, the virus sampling tube arrangement plate 1, the bottom plate 3, the support sheet 2 and the height adjusting device 9 are all made of engineering plastics with high mechanical property, high temperature resistance, wear resistance and high toughness, such as polyformaldehyde or materials with equivalent properties.

The prior art is referred to in the art for techniques not mentioned in the present invention.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on relative positions of the viral sample tube rack in normal use, and are used merely to facilitate description of the present invention, and do not indicate or imply that the referenced devices or components must have a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

A multi-applicability portable adjustable and easily detachable virus sampling pipe frame device is shown in figure 1 and comprises a virus sampling pipe arrangement plate 1, a support sheet 2, a bottom plate 3 and a height adjusting device 9. The virus sampling tube array plate group 1 has different capacity specifications, namely, the virus sampling tube array plate group contains different numbers of virus sampling tube holes 4 and is provided with a positioning mark 5 convenient for comparison and positioning. When singly using as the virus sampling process, stack from last order to down according to from little to big, the registration mark 5 coincidence can guarantee that the locating pin 6 of the less virus sampling pipe range board of top capacity 1 can match and insert in the locating pin hole 7 of the great virus sampling pipe range board of capacity 1 in below, keep the stability of virus sampling pipe support in the sampling process and satisfy the variable demand of capacity, if sampling pipe quantity is less can select the virus sampling pipe range board 1 of direct handheld upper strata low capacity to shift, abandon lower floor's jumbo size virus sampling pipe range board 1, save the experimental space, avoid the too big trouble that needs the manual pipe change to put up of pipe support. The bottom clamping grooves 8 of the virus sampling tube arrangement plate 1 at the lowest layer can be buckled with two assembled supporting sheets 2 with grooves, and the clamping grooves at two sides can be buckled with the supporting sheets 2 without grooves. The support sheet 2 is a group of four side plates, the height of the support sheet matches the height of a common virus sampling tube, the height of the support sheet is about half of the height of the sampling tube, the virus sampling tube is commonly provided with a small-capacity bottom tube (about 5cm in height) and a large-capacity high tube (about 10cm in height), and the height of the support sheet is two groups of support sheets with different heights of about 3cm and 6cm so as to meet the use requirements of different virus sampling tubes. Be equipped with the draw-in groove 8 that corresponds with 1 bottom draw-in groove 8 position of virus sampling pipe range board on bottom plate 3, make a set of backing sheet 4 of assembling can insert about draw-in groove 8, keep the stability of virus sampling pipe support, when needs remove and accomodate, can portably demolish, nimble equipment.

Example 2

This embodiment is a height adjusting device 9, which needs to transfer a virus sampling tube to other equipment such as a water bath for subsequent processing after virus sampling in embodiment 1 is completed, as shown in fig. 2, and includes: an upper hanging type height adjusting device 10 and a lower vertical type height adjusting device 17. The upper hanging type height adjusting device 10 is composed of a lug 11, a fixed sticker 12, an adjustable positioning sleeve 13, a sleeve shaft 15 and a shaft bottom 16. Before the device is used, according to the position of the positioning pin 6 on the virus sampling tube arrangement plate 1, the lug 11 faces the metal part on the outer side of the wall of equipment such as a water bath kettle and the like, the sleeve shaft 15 extends into the water bath kettle, the distance between a group of a plurality of upper hanging type height adjusting devices 10 is adjusted to be matched with the position of the positioning pin 6 on the virus sampling tube arrangement plate 1, the non-sticky adhesive paper of the fixing adhesive sticker 12 is torn off, and the group of upper hanging type height adjusting devices 10 are fixed. Each of the hanging-up height adjusting devices 10 includes: the group of adjustable positioning sleeves 13 are strung on the sleeve shaft 15, the lower end of each adjustable positioning sleeve is fixed by a shaft bottom 16, and the shaft bottom 16 is fixed on the sleeve shaft 15 by water-resistant and high-temperature-resistant fixing measures, such as threads or instant-dry glue, so that the use stability is kept and the sleeve shaft is not separated. The inner diameter of the hole through which the adjustable positioning sleeve 13 is strung over the sleeve shaft 15 should not be smaller than the outer diameter of the sleeve shaft 15, so that the adjustable positioning sleeve 13 can rotate freely leftwards or rightwards around the sleeve shaft 15 after strung over the sleeve shaft 15, the first through hole in which the positioning pin 6 is inserted on the positioning pin cylinder 14 of the adjustable positioning sleeve 13 faces different directions after rotating, and the inner diameter of the positioning pin cylinder 14 should be slightly larger than the maximum outer diameter of the positioning pin 6. The lower vertical height adjusting device 17 includes: the support rod 18 and the base 19 are different in height, the support rod 18 is a hollow sleeve, the inner diameter of the inner hole of the hollow sleeve is slightly larger than the maximum outer diameter of the positioning pin 6, the height of the hollow sleeve is a set of different set heights, the highest height is not lower than the highest height of a common virus sampling tube, the lowest height is not lower than the lowest height of the common virus sampling tube, four to five height gradients are made in the range, the use under the bottom conditions of different types of virus sampling tubes, different types of water baths and the like is met, and a barrel groove in the base 19 can be fixedly inserted into the support rod 18.

Example 3

This embodiment is a state of use of the height adjusting device 9 in a water bath, and is basically the same as embodiment 2, except that: when the device is used specifically, one of a group of adjustable positioning sleeves 13 on a sleeve shaft 15 of the upper hanging type height adjusting device 9 is selected according to the actual content of a heating liquid and the specific height of a virus sampling pipe in equipment such as a water bath kettle, the rotating direction of a first through hole of a positioning pin cylinder 14 of the upper hanging type height adjusting device is inward, the rotating directions of the upper and lower other positioning pin cylinders 14 are attached to the metal wall of the equipment such as the water bath kettle, and the positioning pin cylinders of the other upper hanging type height adjusting devices 9 with the same horizontal height are adjusted similarly. After the positioning pins 6 of the virus sampling tube arrangement plate 1 are inserted into the first through holes of the positioning pin cylinders 14 fixed along the wall of the equipment such as a water bath kettle and the like from top to bottom, the virus sampling tube arrangement plate 1 can be fixed at a specific height in the equipment such as the water bath kettle and the like. When the liquid level in equipment such as a water bath is changed or the height of a virus sampling pipe is changed, the height adjustment requirement can be flexibly met only by changing a positioning pin cylinder 14 fixed with a positioning pin 6 on the upper hanging type height adjusting device 10.

In this embodiment, as shown in fig. 3, when the heating pipe is operated in a water bath device, the integrated bottom plate 3 is removed, so that it can be avoided that some heating pipes are arranged in the water bath device at the bottom of liquid, and the integrated bottom plate 3 can only be directly placed on the heating pipe, which wastes the height of the heating pipe from the liquid at the bottom of the water bath device, thereby causing low heating efficiency. And with the vertical height adjustment device 17 of the minimum volume, its base 19 can direct contact in the liquid bottom metal wall of equipment such as water-bath, rationally utilize the volume of heating liquid, increase the experiment suitability. Secondly, the matching and fixing of the positioning pin 6 group and the positioning pin cylinder 14 group are on two adjacent edges at one corner of the virus sampling tube arrangement plate 1, if more virus sampling tubes are placed on the virus sampling tube arrangement plate 1, the weight is larger, and the situation of instability may exist, at this time, the lower vertical height adjusting device 17 can be selected to be added, and the stability is improved. The using method comprises the following steps: the positioning pin 6 which does not participate in the matching and fixing with the positioning pin cylinder 14 is inserted into the hole of the supporting rod 18 of the lower vertical height adjusting device 17, and then is connected and supported on the inner wall of the bottom of the water bath kettle and other devices through the base 19, so that the stability of the virus sampling tube arrangement plate 1 in the water bath process is improved, and the smooth proceeding of the experiment is ensured.

The multi-adaptive portable adjustable and easily detachable virus sampling pipe frame device of each example can be suitable for the virus sampling requirements of different quantities, and is beneficial to the experiment; the disassembly is convenient, and the carrying and the storage are convenient; the height can be adjusted according to the requirement, and the use is flexible and convenient; can be directly erected in equipment such as a water bath kettle and the like, and is convenient and flexible to use.

The above embodiments are only used for illustrating the present invention, and the materials, structures, connection manners and the like of the components can be changed, and all equivalent changes and modifications based on the technical scheme of the present invention should not be excluded from the protection scope of the present invention.

Claims

1. The utility model provides a portable adjustable quick detachable virus sampling pipe support of many suitability, its characterized in that: the virus sampling tube arraying plate group comprises a virus sampling tube arraying plate group, a supporting plate group and a bottom plate which are sequentially arranged from top to bottom; the virus sampling tube array plate group comprises an array plate provided with 96 sampling tube holes, and the array mode of the 96 sampling tube holes is 8 rows and 12 columns; a group of clamping grooves I is formed in the lower surface of the arrangement plate and comprises a cross-shaped clamping groove and two straight-line-shaped clamping grooves, the cross-shaped clamping groove is formed in the center of the lower surface of the arrangement plate, and the two straight-line-shaped clamping grooves are arranged at two opposite side edges in a staggered mode;

2. The multi-applicability portable adjustable and detachable viral sampling tube rack according to claim 1, characterized in that: the virus sampling tube arrangement plate group comprises at least two arrangement plates; the arrangement plate at the lowest layer is provided with 96 sampling pipe holes with 8 rows and 12 columns, the other arrangement plates are provided with 8 rows and N columns of sampling pipe holes, and N is more than or equal to 1 and less than or equal to 12; the plurality of the arrangement plates are sequentially stacked from top to bottom and from small to large according to the number and the specification of the sampling pipe holes; a plurality of positioning pins are arranged below the upper-layer arrangement plate and close to the edge between every two vertically adjacent arrangement plates, one end of each positioning pin is arranged on the lower surface of the upper-layer arrangement plate, the other end of each positioning pin points to the bottom plate, and a positioning pin hole is formed in the position, corresponding to the positioning pin of the upper-layer arrangement plate, on the lower-layer arrangement plate; and positioning marks for assisting positioning are arranged on the upper surface of each arrangement plate close to the edge.

3. A multi-applicability portable adjustable and detachable viral sampling tube rack according to claim 1 or 2, characterized in that: the virus sampling pipe frame further comprises a height adjusting device, and the height adjusting device comprises an upper hanging type height adjusting device and a lower vertical type height adjusting device;

4. The multi-applicability portable adjustable and detachable virus sampling tube rack of claim 2, wherein: the virus sampling tube array plate group comprises an array plate with 24 sampling tube holes in 8 rows and 3 columns, two array plates with 48 sampling tube holes in 8 rows and 6 columns, and an array plate with 96 sampling tube holes in 8 rows and 12 columns.

5. The multi-applicability portable adjustable and detachable virus sampling tube rack of claim 2, wherein: the positioning mark comprises a letter mark for indicating the number of rows and a number mark for indicating the number of columns.