An integrated sampling box for optically stimulated luminescence experiments

Abstract

The present invention discloses an integrated sampling box for photoluminescence testing, which includes 8 sampling tubes and a sampling box outer body. Each sampling tube includes a sampling tube cover, a rubber ball, a sampling tube cutting edge, a sample tube body and a sampling tube base. The sampling box outer body includes a sampling box cover, a card slot and a sampling box base. The sampling tube cutting edge, the sample tube body and the sampling tube base are screwed together from top to bottom in sequence through screw connections. The sampling tube cutting edge, the sample tube body and the sampling tube base are passed through the card slot hole and placed on the hemispherical card hole of the thick layer of sponge in the sampling box base. The rubber ball is placed in the sampling tube cutting edge, and the sampling tube cover is screwed onto the ring provided above the card slot hole. At this time, the sampling tube as a whole is screwed together with the card slot through the screw connection. The present invention not only solves the problem that the sampling tube is not easy to cut into a slightly hard sand body, but also solves the problem that the sampling tube is not easy to be pulled out from the slightly hard sand body.

Description

Technical field:

[0001] The present invention relates to the field of optically stimulated luminescence dating, and in particular to an integrated sampling box for optically stimulated luminescence experiments. Background technology:

[0002] Optical stimulated luminescence dating is a method of determining the burial age of sediments. This dating method was proposed in the 1980s. The dating materials are quartz minerals or feldspar minerals. These two minerals are commonly found in nature, and their dating range can range from decades to hundreds of thousands of years. The principle is: after being buried, the quartz minerals or feldspar minerals in the sediments (such as rock, soil, the most common sampling object is sandy soil) will no longer see sunlight, but can continuously receive radiation from the surrounding burial environment at a certain rate. These radiations include rays produced by the decay of radioactive elements such as U, Th and K in the surrounding sediments and penetrating cosmic rays, which will cause the quartz minerals or feldspar minerals to accumulate radiation energy over time. These accumulated radiation energies are completely cleared or reduced to a negligible level after light excitation (laboratories generally use light excitation, so this dating method is named optically stimulated luminescence dating) or thermal excitation in the laboratory. When we know the annual average rate of accumulated radiation energy of the buried sample and the total amount of radiation energy released by the sample in the experiment, we can measure the burial age of the sample (ie, sediment). Compared with traditional 14 C dating method, optically stimulated luminescence dating method has the following advantages: 1. The dating range is wider. 2. The dating material is quartz mineral or feldspar mineral, which are common in nature, especially in arid or semi-arid areas. 14 C organic matter is difficult to preserve. 3. The events revealed by dating can be exposure, heating, volcanic eruptions, natural earthquakes and crystal formation, etc. 14 C dating can reveal a wider range of events.

[0003] OSL dating was introduced relatively recently, and currently, specialized sampling tubes and boxes for OSL testing are not yet available. For years, upon arriving at field sampling sites, we purchased iron tubes from local building materials markets as sampling tubes. This can easily contaminate sand samples with impurities such as rust from the iron tubes, make it difficult for iron tubes without cutting edges to penetrate slightly hard sand, and make it difficult for iron tubes without bases to be removed from slightly hard sand. For many years, after sampling, we first wrapped the ends of the iron tubes with food-grade tinfoil, which was not strong enough, and then sealed them with yellow tape. This can lead to poor sealing or prolonged sealing, which can expose the sand samples to light contamination. Our sampling locations have traditionally been located on the Qinghai-Tibet Plateau, the Yunnan-Guizhou Plateau, or the four uninhabited areas, making transportation difficult. Furthermore, we typically use ordinary wooden or cardboard boxes to store our sampling tubes. This can easily cause the sand and soil samples in the sampling tubes to lose their original morphology, introducing errors in the dating results. For a long time, used ordinary iron tubes, wooden boxes, or cardboard boxes have often been abandoned due to their low price, ease of availability, or lack of care. Each time the sampling location changes, a new batch of these tubes, wooden boxes, or cardboard boxes is acquired. This can easily lead to resource waste and the inability to reuse ordinary sampling tubes and boxes. Summary of the invention:

[0004] The present invention provides an integrated sampling box for optically stimulated luminescence testing, which can solve the problems existing in the background technology.

[0005] The present invention provides the following technical solutions:

[0006] An integrated sampling box for optically stimulated luminescence testing comprises eight identical sampling tubes and a sampling box outer body, wherein the sampling tubes comprise a sampling tube cover, a rubber ball, a sampling tube cutting edge, a sample tube body and a sampling tube base, and the sampling box outer body comprises a sampling box cover, a card slot, a sampling box base and two shoulder straps; the sampling tube cutting edge, the sample tube body and the sampling tube base are screwed together from top to bottom in sequence through screw connections, the sampling tube cutting edge, the sample tube body and the sampling tube base are passed through the card slot hole, and placed on the thick sponge hemispherical card hole at the sampling box base, the rubber ball is placed in the sampling tube cutting edge, and the sampling tube cover is screwed onto the card slot hole On the third connecting ring set above the hole, the sampling tube is screwed together with the card slot through a screw connection. The card slot was originally placed horizontally inside the base of the sampling box in an internal form, and its lower bottom is 327mm high from the inner bottom of the sampling box base. The thick layer of sponge on the base of the sampling box was originally placed on the inner bottom of the base of the sampling box. The thick layer of sponge on the cover of the sampling box was originally placed on the inner top of the cover of the sampling box. The cover of the sampling box is connected to the back side of the base of the sampling box by a hinge connection. The cover of the sampling box is connected to the front side of the base of the sampling box by a snap connection or a password lock connection to make the entire sampling box closed. The two straps are attached to the outer back wall of the base of the sampling box.

[0007] Furthermore, the sampling tube cover is a hemispherical shell with an inner radius of 27 mm and an outer radius of 29 mm. A first connecting ring is provided below the hemispherical shell with an inner radius of 27 mm, an outer radius of 32 mm, and a height (thickness) of 2 mm. This ring does not have a screw thread. A second connecting ring with a screw thread on the inner side is provided below the first connecting ring without a screw thread. The inner radius of the ring is 32 mm, the outer radius of the ring is 34 mm, and the height (thickness) is 7 mm. The hemispherical shell and the two rings are rigidly connected.

[0008] Furthermore, the rubber ball is an ellipsoid, which consists of three parts from top to bottom, namely a hemisphere with a radius of 27 mm, a cylinder with a radius of 27 mm and a height (thickness) of 5 mm, and a hemisphere with a radius of 27 mm. The two hemispheres and the cylinder are rigidly connected.

[0009] Furthermore, the cutting edge of the sampling tube is a cylinder with an inner radius of 25 mm, an outer radius of 27 mm, and a height of 38 mm. The upper end of the cylinder is cut into a cutting edge. The cutting principle is to allow a hemisphere with a radius of 27 mm to be placed just on the upper end of the cylinder without falling or exceeding the top of the cylinder. At this time, the cutting edge thickness increases from 0 mm along a circular arc with a radius of 27 mm to 2 mm, and the cutting edge height is 10.2 mm. The inner side of the lower end of the cylinder has a screw mouth with a screw mouth depth of 1 mm and a height of 15 mm.

[0010] Furthermore, the sample tube body is a cylinder with an inner radius of 25mm, an outer radius of 27mm, and a height of 252mm. The outer side of the upper end of the cylinder has a screw mouth with a depth of 1mm and a height of 15mm. The outer side of the lower end of the cylinder has a screw mouth with a depth of 1mm and a height of 15mm.

[0011] Furthermore, the sampling tube base is a cylinder rigidly connected to a hemispherical seat, the inner radius of the cylinder is 25mm, the outer radius of the cylinder is 27mm, and the height is 32mm. The inner side of the upper end of the cylinder is provided with a screw mouth, the screw mouth depth is 1mm, the height is 15mm, the hemisphere radius is 27mm, and a cylindrical hole is drilled through the hemisphere at a height of 5mm from the bottom surface of the hemisphere. The radius of the cylindrical hole is 2.5mm.

[0012] Furthermore, the sampling box cover is a rectangular parallelepiped with a length of 336 mm, a width of 188 mm, a height of 40 mm (thickness), and all four corners are rounded with a radius of 20 mm. A rectangular parallelepiped is dug in the center of the sampling box cover, which is 316 mm long, 168 mm wide, and 20 mm high (thickness), and all four corners are rounded with a radius of 20 mm. At this time, the sampling box cover (6) becomes a cover with four walls of 10 mm thickness and a top wall of 20 mm thickness. A rectangular thick layer of sponge can be placed in the center of the inside. The thick layer of sponge is 316 mm long, 168 mm wide, and 20 mm high (thickness), and all four corners are rounded with a radius of 20 mm.

[0013] Furthermore, the card slot is a rectangular parallelepiped with a length of 316 mm, a width of 168 mm, a height of 10 mm, and a thickness of 10 mm. The four corners are rounded with a radius of 20 mm, and 8 cylindrical holes are dug in the center. The front, back, left, and right spacings between the cylindrical holes are all 20 mm. The 8 cylindrical holes are kept at a spacing of 20 mm from the edge of the card slot (7). The radius of each cylindrical hole is 27 mm. A third connecting ring with a screw thread on the outside is set above each cylindrical hole. The inner radius of the ring is 27 mm, the outer radius of the ring is 32 mm, and the height is 5 mm.

[0014] Furthermore, the sampling box base is a rectangular parallelepiped with a length of 336 mm, a width of 188 mm, a height of 393 mm (thickness), and four corners are rounded with a radius of 20 mm. A rectangular parallelepiped is dug in the center of the sampling box base (8), with a length of 316 mm, a width of 168 mm, a height of 373 mm (thickness), and four corners are rounded with a radius of 20 mm. At this time, the sampling box base (8) becomes a rectangular parallelepiped with four walls of 10 mm thickness and a bottom. The base has a wall thickness of 20mm, and a rectangular thick sponge can be placed in the center inside. The thick sponge is 316mm long, 168mm wide, and 47mm high (thick). The four corners are rounded with a radius of 20mm. Eight hemispherical holes have been dug in the center of the top surface of the thick sponge. The front, back, left and right spacing between the eight hemispherical holes is 20mm. The eight hemispherical holes maintain a distance of 20mm from the edge of the thick sponge, and the radius of each hemispherical hole is 27mm.

[0015] Furthermore, the two straps are both rectangular parallelepipeds, made of fabric, with a length of 609.8 mm, a width of 50 mm, a height (and thickness) of 5 mm, and both ends of each strap are rounded with a radius of 25 mm.

[0016] The present invention provides the following beneficial effects:

[0017] (1) The problem that the use of ordinary iron pipes easily causes sand and soil samples to be contaminated by impurities such as rust in the iron pipes is solved.

[0018] (2) The problem that ordinary iron pipes are difficult to cut into slightly hard sand and soil is solved.

[0019] (3) The problem that ordinary iron pipes are difficult to pull out from slightly hard sand and soil is solved.

[0020] (4) The problem of light pollution of sand samples caused by using food tin foil and yellow ordinary tape to seal ordinary iron pipes was solved.

[0021] (5) The problem that using ordinary wooden boxes or ordinary cardboard boxes to store sampling tubes easily causes the sand and soil samples in the sampling tubes to not maintain their original shape, thus causing errors in the dating results is solved.

[0022] (6) The problem that ordinary sampling tubes and ordinary sampling boxes cannot be reused is solved. Description of the drawings:

[0023] Figure 1 It is an oblique view of the present invention;

[0024] Figure 2 It is a front view of the present invention;

[0025] Figure 3 It is a left side view of the present invention;

[0026] Figure 4 A top view of the present invention;

[0027] Figure 5 This is an overall oblique view of the sampling tube of the present invention;

[0028] Figure 6 This is a disassembled oblique view of the sampling tube of the present invention;

[0029] Figure 7 This is a disassembled front view of the sampling tube of the present invention;

[0030] Figure 8 This is a disassembled left side view of the sampling tube of the present invention;

[0031] Figure 9 This is a disassembled top view of the sampling tube of the present invention;

[0032] Figure 10 This is an overall oblique view of the outer body of the sampling box of the present invention;

[0033] Figure 11 This is a disassembled oblique view of the outer body of the sampling box of the present invention;

[0034] Figure 12 This is a front view of the disassembled outer body of the sampling box of the present invention;

[0035] Figure 13 This is a disassembled left view of the outer body of the sampling box of the present invention;

[0036] Figure 14 This is a top view of the outer body of the sampling box of the present invention.

[0037] Description of the numbers in the figure:

[0038] Ⅰ. Sampling tube as a whole; Ⅱ. Sampling box outer body; 1. Sampling tube cover; 101. First connecting ring; 102. Second connecting ring; 2. Rubber ball; 201. First hemisphere; 202. Cylinder; 203. Second hemisphere; 3. Sampling tube cutting edge; 4. Sample loading tube body; 5. Sampling tube base; 501. Cylinder; 502. Third hemisphere base; 6. Sampling box cover; 601. Second protective layer; 7. Card slot; 701. Third connecting ring; 8. Sampling box base, 801. First protective layer; 9. 2 shoulder straps. Specific implementation method:

[0039] 1. The present invention will be described in detail below with reference to the accompanying drawings. Figure 1-14As shown, the present invention discloses an integrated sampling box for optically stimulated luminescence experiment, which is composed of a main body, and the sampling box includes a sampling tube body I and a sampling outer body II; each set of sampling boxes contains 8 completely identical sampling tube bodies I, and each sampling tube body I includes a sampling tube cover 1, a rubber ball 2, a sampling tube edge 3, a sample tube body 4 and a sampling tube base 5; one end of the sample tube body 4 is connected to the sampling tube edge 3 through a screw; the other end is connected to the sampling tube base 5 through a screw; a first connecting ring 101 and a second connecting ring 102 are arranged under the sampling tube cover 1; a rubber ball 2 is arranged between the sampling tube cover 1 and the sampling tube edge 3; the sampling box outer body II includes a sampling box cover 6, a card slot 7 with a hole, Sampling box base 8; a first protective layer 801 with a hemispherical card hole is provided in the sampling box base 8; the card slot 7 is placed horizontally inside the sampling box base 8 in an internal form, the sampling box cover 6 is connected to the rear side of the sampling box base 8 by a hinge connection, and the sampling box cover 6 is connected to the front side of the sampling box base 8 by a snap connection or a password lock connection so that the entire sampling box is closed; wherein: each of the sampling tubes I passes through the hole of the card slot 7, and the sampling tube base 5 falls into the hemispherical card hole 801 in the first protective layer; the rubber ball 2 is placed in the cutting edge 3 of the sampling tube, and the sampling tube cover 1 can be screwed together with the third connecting ring 701 provided above the card slot 7 by a screw connection.

[0040] The sampling tube cover 1 is a hemispherical shell with an inner radius of 27 mm and an outer radius of 29 mm. A first connecting ring 101 is provided below the hemispherical shell with an inner radius of 27 mm, an outer radius of 32 mm, and a height of 2 mm. This ring does not have a screw thread. A second connecting ring 102 with a screw thread on the inner side is provided below the first connecting ring 101. The inner radius of the ring is 32 mm, the outer radius of the ring is 34 mm, and the height is 7 mm. The hemispherical shell and the two rings 101 and 102 are rigidly connected. The sampling tube cover 1 can be screwed together with the third connecting ring 701 provided above the slot 7 through its second connecting ring 102 in a screw thread connection manner.

[0041] The rubber ball (2) is an ellipsoid, which consists of three parts from top to bottom, namely a first hemisphere 201 with a radius of 27 mm, a cylinder 202 with a radius of 27 mm and a height (thickness) of 5 mm, and a second hemisphere 203 with a radius of 27 mm. The two hemispheres 201, 203 and the cylinder 202 are rigidly connected.

[0042] The cutting edge 3 of the sampling tube is a cylinder with an inner radius of 25 mm, an outer radius of 27 mm, and a height of 38 mm. The upper end of the cylinder is cut into a cutting edge, and the thickness of the cutting edge increases from 0 mm to 2 mm along an arc with a radius of 27 mm, so the cutting edge height is 10.2 mm. The inner side of the lower end of the cylinder has a screw thread, the screw thread depth is 1 mm, and the height is 15 mm. The cutting edge 3 of the sampling tube can be screwed together with the sample tube body 4 through a screw thread connection.

[0043] The sample loading tube body 4 is a cylinder with an inner radius of 25 mm, an outer radius of 27 mm, and a height of 252 mm. The outer side of the upper end of the cylinder is provided with a screw thread, the screw thread depth is 1 mm, and the height is 15 mm. The cutting edge 3 of the sampling tube can be screwed together with the sample loading tube body 4 by means of a screw thread connection. The outer side of the lower end of the cylinder is provided with a screw thread, the screw thread depth is 1 mm, and the height is 15 mm. The sample loading tube body 4 can be screwed together with the sampling tube base 5 by means of a screw thread connection. The sampling tube base 5 is formed by a rigid connection between a cylinder 501 and a third hemispherical seat body 502. The inner radius of the cylinder 501 is 25 mm, the outer radius is 27 mm, and the height is 32 mm. The inner side of the upper end of the cylinder 501 is provided with a screw thread with a depth of 1 mm and a height of 15 mm. The sample tube body 4 can be screwed together with the sampling tube base 5 through the screw thread. The radius of the third hemispherical seat body 502 is 27 mm. A cylindrical hole is drilled through the hemisphere at a height of 5 mm from the bottom surface of the hemisphere. The radius of the cylindrical hole is 2.5 mm.

[0044] The sampling box cover 6 is a rectangular parallelepiped with a length of 336 mm, a width of 188 mm, and a height of 40 mm. The four corners are rounded with a radius of 20 mm. A rectangular parallelepiped is dug out in the center of the sampling box cover 6, which is 316 mm long, 168 mm wide, and 20 mm high. The four corners are rounded with a radius of 20 mm. The sampling box cover 6 becomes a cover with four walls 10 mm thick and a top wall 20 mm thick. A second protective layer 601 can be placed in the center of the inside. The material of the second protective layer 601 is a thick layer of sponge. The thick layer of sponge is 316 mm long, 168 mm wide, and 20 mm high. The four corners are rounded with a radius of 20 mm. The sampling box cover 6 is connected to the rear side of the sampling box base 8 by a hinge connection, and the sampling box cover 6 is connected to the front side of the sampling box base 8 by a snap connection or a password lock connection to complete the closure of the entire sampling box.

[0045] The slot 7 is a rectangular parallelepiped with a length of 316 mm, a width of 168 mm, and a height (thickness) of 10 mm. The four corners are rounded with a radius of 20 mm, and 8 cylindrical holes are dug in the center of the interior that match the outer diameter of each sampling tube I as a whole. The front, back, left and right spacing between the cylindrical holes is 20 mm, and the cylindrical holes maintain a spacing of 20 mm from the edge of the slot 7. The radius of each cylindrical hole is 27 mm. A third connecting ring 701 with a screw thread on the outside is set above each cylindrical hole. The inner radius of the ring is 27 mm, the outer radius of the ring is 32 mm, and the height is 5 mm. The slot 7 is placed horizontally inside the sampling box base 8 in an internal form. The height of the lower bottom of the slot 7 from the inner bottom of the sampling box base 8 is 327 mm. The sampling tube cover 1 can be screwed together with the third connecting ring 701 set above the slot 7 by means of a screw thread.

[0046] The sampling box base 8 is a rectangular parallelepiped with a length of 336 mm, a width of 188 mm, a height of 393 mm (thickness), and four corners are rounded with a radius of 20 mm. A rectangular parallelepiped is dug in the center of the sampling box base 8 with a length of 316 mm, a width of 168 mm, a height of 373 mm (thickness), and four corners are rounded with a radius of 20 mm. At this time, the sampling box base 8 becomes a rectangular parallelepiped with a four-wall thickness of 10 mm and a bottom wall thickness of 20 mm. The base is 316 mm long, 168 mm wide, and 47 mm high. The four corners are rounded with a radius of 20 mm. Eight hemispherical holes have been dug in the center of the top surface of the thick sponge. The front, back, left, and right spacing between the hemispherical holes is 20 mm. The hemispherical holes are kept at a distance of 20 mm from the edge of the thick sponge. The radius of each hemispherical hole is 27 mm.

[0047] Two straps 9 are set on the outer rear wall of the sampling box base 8; the two straps 9 are both rectangular, made of fabric, with a length of 609.8 mm, a width of 50 mm, a height (thickness) of 5 mm, and both ends of each strap are rounded with a radius of 25 mm. The upper 45 mm part of each strap is attached to the outer rear wall of the sampling box base 8 at a distance of 58 mm from the top of the sampling box base 8, and the outer side of the upper end of each strap maintains a distance of 43 mm from the outer side wall of the sampling box base 8. The lower 45 mm part of each strap is attached to the outer rear wall of the sampling box base 8 at a distance of 35 mm from the bottom of the sampling box base 8, and the outer side of the lower end of each strap maintains a distance of 43 mm from the outer side wall of the sampling box base 8.

[0048] Implementation process of the present invention:

[0049] After the sample is collected, the sample container 3 is opened, the sample container 4 is opened, and the sample container 4 is opened, and the sample container 4 is opened, the sample container 4 is opened, and the sample container 4 is opened. When the sampling tube is in the open position, the cutting edge 3 of the sampling tube 3, the sample tube body 4 and the sampling tube base 5 are pulled out of the sampled sand body to complete the sampling.

[0050] The characteristics of this embodiment are that it solves the problem that sand and soil samples are easily contaminated by unclean tubes without the help of professional sampling tubes (ordinary iron tubes), solves the problem that non-professional sampling tubes (ordinary iron tubes) are difficult to cut into slightly hard sand and soil, solves the problem that non-professional sampling tubes (ordinary iron tubes) are difficult to pull out from slightly hard sand and soil, solves the problem that non-professional sampling tubes are poorly sealed or not sealed in time after sampling (sealed with food tin foil and ordinary yellow tape) causing sand and soil samples to be contaminated by light, solves the problem that non-professional sampling boxes (ordinary wooden boxes or ordinary cardboard boxes) cause sand and soil samples to be excessively disturbed by external forces during transportation and cannot maintain their original shape, and also solves the problem that non-professional sampling tubes and non-professional sampling boxes cannot be reused.

Claims

1. An integrated sampling box for optically stimulated luminescence testing, the sampling box comprising a main body, characterized in that: The sampling box comprises 8 sampling tube bodies (I) and a sampling box outer body (II); each set of the sampling box comprises 8 identical sampling tube bodies (I), and each sampling tube body (I) comprises a sampling tube cover (1), a rubber ball (2), a sampling tube edge (3), a sample tube body (4) and a sampling tube base (5); one end of the sample tube body (4) is connected to the sampling tube edge (3) through a screw thread; the other end of the sample tube body (4) is connected to the sampling tube base (5) through a screw thread; a first connecting ring (101) and a second connecting ring (102) are provided below the sampling tube cover (1); the sampling tube cover (1) and the sampling tube edge (3) are connected to each other. ) is provided with a rubber ball (2); the outer body (II) of the sampling box includes a sampling box cover (6), a card slot with a hole (7), and a sampling box base (8); a first protective layer (801) with a hemispherical card hole is provided in the sampling box base (8), and the material is a thick layer of sponge; the card slot (7) is placed horizontally inside the sampling box base (8) in a built-in form, the sampling box cover (6) and the sampling box base (8) are connected together by a hinge connection, and the sampling box cover (6) and the sampling box base (8) are connected by a snap connection or a password lock; wherein: Each sampling tube as a whole (I) passes through the hole of the card slot (7), and the sampling tube base (5) falls into the hemispherical card hole in the first protective layer (801); the rubber ball (2) is placed in the cutting edge (3) of the sampling tube, and the sampling tube cover (1) is connected to the third connecting ring (701) provided above the card slot (7) in a screw connection manner through its second connecting ring (102).

2. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The sampling tube cover (1) is a hemispherical shell with an inner radius of 27 mm and an outer radius of 29 mm. A first connecting ring (101) is provided below the hemispherical shell with an inner radius of 27 mm, an outer radius of 32 mm, and a height of 2 mm. The ring does not have a screw thread. A second connecting ring (102) with a screw thread on the inner side is provided below the first connecting ring (101). The inner radius of the ring is 32 mm, the outer radius of the ring is 34 mm, and the height is 7 mm. The hemispherical shell and the two rings (101, 102) are rigidly connected. The sampling tube cover (1) is screwed together with a third connecting ring (701) provided above the slot (7) through its second connecting ring (102) in a screw thread connection manner.

3. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The rubber ball (2) is an ellipsoid, which consists of three parts from top to bottom, namely a first hemisphere (201) with a radius of 27 mm, a cylinder (202) with a radius of 27 mm and a height of 5 mm, and a second hemisphere (203) with a radius of 27 mm. The two hemispheres (201, 203) and the cylinder (202) are rigidly connected.

4. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The cutting edge (3) of the sampling tube is a cylinder, the inner radius of the cylinder is 25 mm, the outer radius of the cylinder is 27 mm, and the height is 38 mm. The upper end of the cylinder is cut into a cutting edge, and the thickness of the cutting edge increases from 0 mm to 2 mm along an arc with a radius of 27 mm, so the cutting edge height is 10.2 mm. The inner side of the lower end of the cylinder is provided with a screw thread, the screw thread depth is 1 mm, and the height is 15 mm. The cutting edge (3) of the sampling tube and the sample tube body (4) are screwed together by means of a screw thread connection.

5. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The sample loading tube body (4) is a cylinder with an inner radius of 25 mm, an outer radius of 27 mm, and a height of 252 mm. The outer side of the upper end of the cylinder is provided with a screw thread, the screw thread depth is 1 mm, and the height is 15 mm. The cutting edge (3) of the sampling tube and the sample loading tube body (4) are screwed together by means of a screw thread connection. The outer side of the lower end of the cylinder is provided with a screw thread, the screw thread depth is 1 mm, and the height is 15 mm. The sample loading tube body (4) and the sampling tube base (5) are screwed together by means of a screw thread connection.

6. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The sampling tube base (5) is formed by rigidly connecting a cylinder (501) and a third hemispherical seat body (502). The cylinder (501) has an inner radius of 25 mm, an outer radius of 27 mm, and a height of 32 mm. The inner side of the upper end of the cylinder (501) is provided with a screw thread, the screw thread depth is 1 mm, and the height is 15 mm. The sample tube body (4) and the sampling tube base (5) are screwed together by means of a screw thread connection. The radius of the third hemispherical seat body (502) is 27 mm. A cylindrical hole penetrating the hemisphere is drilled in the center at a height of 5 mm from the bottom surface of the hemisphere. The radius of the cylindrical hole is 2.5 mm.

7. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The sampling box cover (6) is a rectangular parallelepiped with a length of 336 mm, a width of 188 mm, and a height of 40 mm, and the four corners are rounded with a radius of 20 mm. A rectangular parallelepiped is dug in the center of the sampling box cover (6), which is 316 mm long, 168 mm wide, and 20 mm high, and the four corners are rounded with a radius of 20 mm. The sampling box cover (6) becomes a cover with four walls 10 mm thick and a top wall 20 mm thick. A second protective layer (601) is placed in the center of the inside, and the material is a thick layer of sponge. The thick layer of sponge is 316 mm long, 168 mm wide, and 20 mm high, and the four corners are rounded with a radius of 20 mm. The sampling box cover (6) is connected to the rear side of the sampling box base (8) by a hinge connection, and the sampling box cover (6) is connected to the front side of the sampling box base (8) by a snap connection or a password lock connection so that the entire sampling box is closed.

8. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The card slot (7) is a rectangular parallelepiped with a length of 316 mm, a width of 168 mm, and a height of 10 mm. The four corners are rounded with a radius of 20 mm. Eight cylindrical holes are dug in the center of the interior, which match the outer diameter of each sampling tube (I). The front, back, left, and right spacings between the cylindrical holes are all 20 mm. The cylindrical holes maintain a spacing of 20 mm from the edge of the card slot (7). The radius of each cylindrical hole is 27 mm. A third connecting ring (701) with a screw thread on the outside is provided above the body hole, the inner radius of the ring is 27 mm, the outer radius of the ring is 32 mm, and the height is 5 mm. The card slot (7) is placed horizontally inside the sampling box base (8) in an internal form, and the height between the bottom of the card slot (7) and the inner bottom of the sampling box base (8) is 327 mm. The sampling tube cover (1) and the third connecting ring (701) provided above the card slot (7) are screwed together by means of a screw thread connection.

9. The integrated sampling box for optically stimulated luminescence testing according to claim 1, characterized in that: The sampling box base (8) is a rectangular parallelepiped with a length of 336 mm, a width of 188 mm, and a height of 393 mm. The four corners are rounded with a radius of 20 mm. A rectangular parallelepiped is dug in the center of the sampling box base (8). The rectangular parallelepiped is 316 mm long, 168 mm wide, and 373 mm high. The four corners are rounded with a radius of 20 mm. At this time, the sampling box base (8) becomes a base with a four-wall thickness of 10 mm and a bottom wall thickness of 20 mm. A first protective layer (801) made of a thick layer of sponge is placed in the center. The protective layer is 316 mm long, 168 mm wide, and 47 mm high. The four corners are rounded with a radius of 20 mm. Eight hemispherical holes are dug in the center of the top surface of the thick layer of sponge. The front, back, left, and right spacing between the hemispherical holes is 20 mm. The hemispherical holes are kept at a distance of 20 mm from the edge of the thick layer of sponge. The radius of each hemispherical hole is 27 mm.

10. The integrated sampling box for optically stimulated luminescence testing according to any one of claims 1 to 9, characterized in that: Two straps (9) are provided on the outer rear wall of the sampling box base (8); the two straps (9) are both rectangular, made of fabric, and are both 609.8 mm long, 50 mm wide, and 5 mm high. Both ends of each strap are rounded with a radius of 25 mm. The upper 45 mm portion of each strap is attached to the outer rear wall of the sampling box base (8) at a distance of 58 mm from the top of the sampling box base (8). The outer side of the upper end of each strap is kept at a distance of 43 mm from the outer side wall closest to the sampling box base (8). The lower 45 mm portion of each strap is attached to the outer rear wall of the sampling box base (8) at a distance of 35 mm from the bottom of the sampling box base (8). The outer side of the lower end of each strap is kept at a distance of 43 mm from the outer side wall closest to the sampling box base (8).

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