Soil sample storage box

Abstract

The utility model relates to the technical field of preservation boxes, and discloses a soil sample preservation box which comprises a second fixing column, a second round block is fixedly connected to the front side of the second fixing column, a first round block is fixedly connected to the inner wall of the second round block, a third rotating rod is rotationally connected to the inner wall of the first round block, and a first rotating block is rotationally connected to the left side of the third rotating rod. A second rotating rod is fixedly connected to the outer wall of the first rotating block, a second rotating block is rotatably connected to the outer wall of the right side of the third rotating rod, a second connecting column is fixedly connected to the front side of the second rotating block, a third connecting column is fixedly connected to the outer wall of the second connecting column, and a second square plate is fixedly connected to the top of the third connecting column; the left side and the right side of the second square plate are fixedly connected with sliding blocks. According to the sample cup lifting device, when the sample cup lifting device needs to be lifted, the second box cover is opened firstly, the second square plate moves upwards to drive the sample cup to move upwards, and therefore the sample cup is lifted out of the box body, interference and pollution to samples are reduced, and the experiment efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of preservation boxes, in particular to a soil sample preservation box. Background Art

[0002] Soil sample storage boxes are mainly used for the storage and transportation of soil samples. They are designed to maintain the original state of the samples and prevent soil moisture from volatilizing, being contaminated or oxidized, thereby ensuring the accuracy of the samples in subsequent testing and analysis. Soil sample storage boxes usually have good sealing and temperature control functions, can adapt to different environmental conditions, and extend the shelf life of the samples. The box plays an important role in geological exploration, environmental monitoring and agricultural research, and promotes the scientificity and reliability of soil property analysis and soil quality assessment.

[0003] The main components of a soil sample preservation box are the box body, which is usually made of durable plastic or metal materials with good sealing performance, the sealing lid, which is designed to prevent the entry of external air and moisture, and partitions inside to classify and separate different soil samples. The box is usually equipped with moisturizing materials, such as moistened sponges or soil moisturizers, to maintain appropriate humidity. Some high-end soil sample preservation boxes are also equipped with temperature control devices and monitors to ensure that samples are preserved under optimal conditions.

[0004] The advantages of soil sample storage boxes are that they can effectively prevent moisture loss and contamination of soil samples, maintain their original properties, and ensure the accuracy of subsequent analysis results. Soil sample storage boxes usually have good sealing and durability, adapt to various environmental conditions, and extend the shelf life of samples. However, the position of the placement rack of existing soil sample storage boxes cannot be adjusted, making it difficult to remove the sample cups placed on the placement rack during use. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a soil sample storage box, which aims to improve the problem in the prior art that the position of the placement rack of the existing soil sample storage box cannot be adjusted, making it difficult to take out the sample cups placed on the placement rack during use.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a soil sample storage box, including a box body, including a fixed column two, the front side of the fixed column two is fixedly connected to a round block two, the inner wall of the round block two is fixedly connected to a round block one, the inner wall of the round block one is rotatably connected to a rotating rod three, the left side of the rotating rod three is rotatably connected to the rotating block one, the outer wall of the rotating block one is fixedly connected to the rotating rod two, the right outer wall of the rotating rod three is rotatably connected to the rotating block two, the front side of the rotating block two is fixedly connected to the connecting column two, the outer wall of the connecting column two is fixedly connected to the connecting column three, the top of the connecting column three is fixedly connected to a square plate two, the left and right sides of the square plate two are fixedly connected to sliders, and the sliding The outward side of the block is slidably connected to the left and right inner walls of the box body, and the inner wall of the box body is provided with a blocking mechanism, which is used for blocking. The blocking mechanism includes a fixed one, the outward side of the fixed one is fixedly connected to the middle and upper parts of the left and right sides of the box body, the bottom of the fixed one is fixedly connected to a square plate one, the top of the square plate one is fixedly connected to a fixed block, the inward side of the fixed block is fixedly connected to a connecting column one, the middle part of the outer wall of the connecting column one is rotatably connected to a rotating column one, the left side of the rotating column one is fixedly connected to a cup cover, and the cup cover is slidably connected to a sample cup, the outer wall of the sample cup is slidably connected to the inner wall of the square plate one, and the front and rear sides of the rotating column one are fixedly connected to a connecting rod.

[0007] As a further description of the above technical solution:

[0008] The left and right ends of the middle outer wall of the connecting column 2 are fixedly connected to the limiting block 1, and the left and right ends of the connecting column 2 are fixedly connected to the limiting block 2.

[0009] As a further description of the above technical solution:

[0010] The lower middle portion of the inner wall of the connecting column three is slidably connected to the bottom of the box body, and the middle portions of the left and right sides of the box body are rotatably connected with handles.

[0011] As a further description of the above technical solution:

[0012] A protective cover is fixedly connected to the top of the outer wall of the handle, and a second round rod is fixedly connected to the rear side of the box body.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the second round rod is rotatably connected to the second box cover, and the front inner wall of the box body is fixedly connected to the first round rod.

[0015] As a further description of the above technical solution:

[0016] The inward side of the round rod 1 is slidably connected to the box cover 1, and the bottom of the box cover 1 is slidably connected to the bottom of the inner front side of the box body.

[0017] As a further description of the above technical solution:

[0018] The bottom of the second box cover is slidably connected to the outer wall of the first round rod, and the top of the second square plate is slidably connected to the bottom of the sample cup.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the utility model, when it is necessary to raise the box, first open the second box cover, then rotate the second rotating rod upward, and the upward movement of the second square plate will drive the sample cup to move upward, so that the sample cup is lifted out of the box, which is convenient for taking the sample cup. The sample cup can be lifted out of the box, which is convenient for inspection and sampling, reducing interference and contamination of the sample, improving experimental efficiency, avoiding frequent opening of the preservation box, keeping the environment inside the box stable, and ensuring the integrity and consistency of the sample during the preservation process.

[0021] 2. In the present invention, when taking samples, a bracket is formed by the connection between the fixed block and the connecting column 1, so that the rotating column 1 can rotate on the connecting column 1. When the rotating column 1 moves upward, it drives the cup cover to move upward, so that the sample cup can be opened. The cup plug is fixed on the square plate 1, which can effectively prevent the soil sample from being contaminated by the outside world and water evaporation during the storage process, maintain the original state of the soil sample, and ensure the reliability and accuracy of subsequent experimental results. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front perspective view of a soil sample storage box proposed in the present invention;

[0023] Figure 2 This is a front perspective view of a soil sample storage box proposed in the present invention;

[0024] Figure 3 This is a partial structural breakdown diagram of a soil sample storage box proposed in the present invention;

[0025] Figure 4 This is a partial structural breakdown diagram of a square plate of a soil sample storage box proposed in the present invention;

[0026] Figure 5 This is a disassembled diagram of the two partial structures of the box cover of a soil sample storage box proposed in the utility model.

[0027] Legend:

[0028] 1. Box body; 2. Blocking mechanism; 201. Fixing block 1; 202. Square plate 1; 203. Fixing block; 204. Connecting column 1; 205. Rotating column 1; 206. Connecting rod; 207. Cup cover; 208. Sample cup; 3. Box cover 1; 4. Square plate 2; 5. Round rod 1; 6. Rotating rod 2; 7. Rotating block 1; 8. Handle; 9. Protective cover; 10. Box cover 2; 11. Round rod 2; 12. Rotating rod 3; 13. Rotating block 2; 14. Connecting column 2; 15. Connecting column 3; 16. Limiting block 1; 17. Limiting block 2; 18. Fixing column 2; 19. Round block 1; 20. Round block 2; 21. Slider DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] Please see the attached Figure 2 , Attachment Figure 3 and attached Figure 4The utility model provides an embodiment: a soil sample storage box, including a box body 1, including a fixed column 2 18, the front side of the fixed column 2 18 is fixedly connected to a round block 20, the inner wall of the round block 20 is fixedly connected to a round block 19, the inner wall of the round block 19 is rotatably connected to a rotating rod 3 12, the fixed column 2 18 serves as the key supporting structure of the entire storage box, the front side of which is firmly connected to the round block 20, and the inner wall of the round block 20 is further fixed to the round block 19. This ingenious design not only enhances the stability of the structure, but also The subsequent rotation connection provides a solid foundation. The rotating rod 3 12 is rotatably connected inside the round block 19. The left side of the rotating rod 3 12 is rotatably connected to the rotating block 1 7. The outer wall of the rotating block 7 is fixedly connected to the rotating rod 2 6. The right outer wall of the rotating rod 3 12 is rotatably connected to the rotating block 2 13. The front side of the rotating block 2 13 is fixedly connected to the connecting column 2 14. The outer wall of the connecting column 2 14 is fixedly connected to the connecting column 3 15. The top of the connecting column 3 15 is fixedly connected to the square plate 2 4. The left side of the rotating rod 3 12 is connected to the rotating block 1 7 through a precise rotation connection. The outer wall of the rotating block 1 7 is fixed with a rotating rod 2 6, and the right outer wall of the rotating rod 3 12 is also rotatably connected to the rotating block 2 13. The front side of the rotating block 2 13 is fixedly connected with the connecting column 2 14 and the connecting column 3 15. These two connecting columns ultimately support the square plate 2 4. The left and right sides of the square plate 2 4 are fixedly connected with sliders 21. The outward side of the slider 21 is slidably connected to the left and right inner walls of the box body 1. The inner wall of the box body 1 is provided with a blocking mechanism 2, which is used for blocking. The left and right sides of the square plate 2 4 are provided with sliders 21. These sliders 21 form a sliding connection with the left and right inner walls of the box body 1. The inner wall of the box body 1 is also equipped with an advanced blocking mechanism 2, which can quickly close the internal space of the box body 1 when necessary. The bottom of the box cover 10 is slidably connected to the outer wall of the round rod 5, and the top of the square plate 4 is slidably connected to the bottom of the sample cup 208. The bottom of the box cover 10 forms a sliding connection with the outer wall of the round rod 5, and the top of the square plate 4 is slidably connected to the bottom of the sample cup 208, ensuring that the sample cup 208 is firmly placed in the box body 1.

[0031] Specifically, the inner wall of the round block 19 is rotatably connected to the rotating rod 3 12, the left side of the rotating rod 3 12 is rotatably connected to the rotating block 1 7, and the outer wall of the rotating block 1 7 is fixedly connected to the rotating rod 2 6, and the right outer wall of the rotating rod 3 12 is also rotatably connected to the rotating block 2 13, and the front side of the rotating block 2 13 is fixedly connected to the connecting column 2 14, and the outer wall of the connecting column 2 14 is further fixedly connected to the connecting column 3 15, and the top of the connecting column 3 15 is fixedly connected to the square plate 2 4, and the left and right sides of the square plate 2 4 are fixedly connected to the slider 21. The bottom of the box cover 2 10 is slidably connected to the outer wall of the round rod 1 5, and the top of the square plate 2 4 is slidably connected to the bottom of the sample cup 208.

[0032] Please see the attached Figure 3 , Attachment Figure 4 and attached Figure 5The blocking mechanism 2 includes a fixing 201, the outward side of which is fixedly connected to the middle and upper parts of the left and right sides of the box body 1. The fixing 201 is a solid and stable base, and its outward side is seamlessly fixedly connected to the middle and upper parts of the left and right sides of the box body 1. The bottom of the fixing 201 is fixedly connected to a square plate 202, and the top of the square plate 202 is fixedly connected to a fixing block 203. The inner side of the fixing block 203 is fixedly connected to a connecting column 204. The bottom of the fixing 201 is connected to the square plate 202 and is tightly attached to the fixing 201. The top of the square plate 202 carries another key component, a fixing block 203. The inner side of the fixing block 203 is firmly fixedly connected to the connecting column 204. The middle part of the outer wall of the connecting column 204 is rotatably connected to a rotating column 205. The left side of the rotating column 205 is fixedly connected to The cup cover 207 is slidably connected to the sample cup 208, and the connecting column 1 204 is a key transmission component in the entire blocking mechanism 2. The middle part of the outer wall is rotatably connected to the rotating column 1 205. This design enables the rotating column 1 205 to drive the operation of the entire blocking mechanism 2 under the support of the connecting column 1 204. When the rotating column 1 205 rotates, the cup cover 207 fixedly connected to its left side will also rotate accordingly to realize the opening and closing operation of the sample cup 208. The outer wall of the sample cup 208 is slidably connected to the inner wall of the square plate 1 202. The front and rear sides of the rotating column 1 205 are fixedly connected to the connecting rod 206. The front and rear sides of the rotating column 1 205 are also fixedly connected to two connecting rods 206. These two connecting rods 206 assist the rotating column 1 205 in completing various complex movements. When the rotating column 1 205 rotates, the connecting rod 206 will also move accordingly.

[0033] Specifically, the fixing 1 201 is like a stable guardian, and its outward side is firmly connected to the middle and upper parts of the left and right sides of the box body 1. The square plate 1 202 serves as an extension and support of the fixing 1 201. The top of the square plate 1 202 steadily carries the fixing block 203. The fixing block 203 is cleverly connected to the connecting column 1 204 on its inward side. The connecting column 1 204 is the core rotating component of the entire mechanism. The middle part of its outer wall is rotatably connected to the rotating column 1 205, so that the rotating column 1 205 can rotate freely within a certain range, thereby driving the parts connected to it to move flexibly. The left side of the rotating column 1 205 is fixedly connected to an exquisite cup cover 207. The cup cover 207 serves as an important barrier to protect the sample cup 208.

[0034] Please see the attached Figure 1 , Attachment Figure 4 and attached Figure 5, the left and right ends of the middle outer wall of the connecting column 2 14 are fixedly connected to the limited block 16, the middle outer wall of the connecting column 2 14, a key component, is stable and solid, and its left and right ends are fixedly connected to the limit block 16, the left and right ends of the connecting column 2 14 are fixedly connected to the limited block 2 17, and the left and right ends of the connecting column 2 14 are also fixedly connected to the limit block 2 17 respectively. The top of the outer wall of the handle 8 is fixedly connected with a protective cover 9, and the top of the outer wall of the handle 8 is cleverly fixedly connected to a protective cover 9. The rear side of the box body 1 is fixedly connected with a round rod 2 11, and the middle and lower part of the inner wall of the connecting column 3 15 is fixedly connected to the The bottom of the box body 1 is slidably connected, and the middle part of the left and right sides of the box body 1 is rotatably connected to the handle 8. The outer wall of the round rod 2 11 is rotatably connected to the box cover 2 10. The front inner wall of the box body 1 is fixedly connected to the round rod 1 5. The inner side of the round rod 1 5 is slidably connected to the box cover 3. The bottom of the box cover 3 is slidably connected to the bottom of the inner front side of the box body 1. A round rod 1 5 is firmly fixedly connected. This round rod not only supports the box body 1, but also provides a track for the box cover 3 thereon to be slidably connected. The bottom of the box cover 3 is also slidably connected to the bottom of the inner front side of the box body 1.

[0035] Specifically, connecting column 2 14 serves as the core support point. On both sides of the outer wall, like loyal sentinels, limit blocks 16 stand firmly. The ends of both sides of connecting column 2 14 are connected to limit blocks 2 17, which provide additional stability for the structure. The handle 8 has a protective cover 9 installed on its top. At the rear of the box body 1, round rod 2 11 stands upright. It is not only a part of the box body 1, but also the key to the flexible rotation of the box cover 2 10. Connecting column 3 15 firmly supports the box body 1 with its unique sliding connection method. The handles 8 on the left and right sides of the box body 1 are rotatably connected to the box body 1, providing a strong support point for carrying and moving.

[0036] Working principle: when it is necessary to raise the lid, first open the box cover 2 10, then rotate the rotating rod 2 6 upwards, and the rotating rod 2 6 will drive the rotating block 1 7 to rotate. The rotating block 1 7 will drive the rotating rod 3 12 to rotate, and the rotating rod 3 12 will drive the rotating block 2 13 to move upward, and the upward movement of the rotating block 2 13 will drive the connecting column 3 15 to move upward, and the upward movement of the connecting column 3 15 will drive the square plate 2 4 to move upward, and the upward movement of the square plate 2 4 will drive the sample cup 208 to move upward, so that the sample cup 208 is lifted out of the box body 1, which is convenient for taking out the sample cup 208. The sample cup 208 can be lifted out of the box body 1, which is convenient for taking out the sample cup 208, convenient for checking and sampling, reducing interference and contamination to the sample, improving experimental efficiency, avoiding frequent opening of the preservation box, keeping the environment in the box body 1 stable, and ensuring the integrity and consistency of the sample during the preservation process;

[0037] When taking samples, since the connection between the fixed block 203 and the connecting column 1 204 forms a bracket, the rotating column 1 205 can rotate on the connecting column 1 204. When the rotating column 1 205 moves upward, it will drive the cup cover 207 to move upward, so that the sample cup 208 can be opened. The cup stopper is fixed on the square plate 1 202, which can effectively prevent the soil sample from being contaminated by the outside world and water evaporation during the storage process, maintain the original state of the soil sample, and ensure the reliability and accuracy of subsequent experimental results.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A soil sample storage box, comprising a box body (1), characterized in that: The invention comprises a second fixing column (18), the front side of the second fixing column (18) is fixedly connected to a second round block (20), the inner wall of the second round block (20) is fixedly connected to a first round block (19), the inner wall of the first round block (19) is rotatably connected to a third rotating rod (12), the left side of the third rotating rod (12) is rotatably connected to a first rotating block (7), the outer wall of the first rotating block (7) is fixedly connected to a second rotating rod (6), the right outer wall of the third rotating rod (12) is rotatably connected to a third rotating rod (12). The second rotating block (13) is connected, the front side of the second rotating block (13) is fixedly connected to the second connecting column (14), the outer wall of the second connecting column (14) is fixedly connected to the third connecting column (15), the top of the third connecting column (15) is fixedly connected to the second square plate (4), the left and right sides of the second square plate (4) are fixedly connected to the slider (21), the outward side of the slider (21) is slidably connected to the left and right inner walls of the box body (1), and the box body (1) is fixedly connected to the second square plate (4). The inner wall is provided with a blocking mechanism (2), which is used for blocking. The blocking mechanism (2) comprises a fixed one (201), the outward side of the fixed one (201) is fixedly connected to the middle and upper parts of the left and right sides of the box body (1), the bottom of the fixed one (201) is fixedly connected to a square plate one (202), the top of the square plate one (202) is fixedly connected to a fixed block (203), the inward side of the fixed block (203) is fixedly connected to a connecting column one (204), the middle part of the outer wall of the connecting column one (204) is rotatably connected to a rotating column one (205), the left side of the rotating column one (205) is fixedly connected to a cup cover (207), the cup cover (207) is slidably connected to a sample cup (208), the outer wall of the sample cup (208) is slidably connected to the inner wall of the square plate one (202), and the front and rear sides of the rotating column one (205) are fixedly connected to a connecting rod (206).

2. A soil sample storage box according to claim 1, characterized in that: The left and right ends of the middle outer wall of the second connecting column (14) are fixedly connected to the first limiting block (16), and the left and right ends of the second connecting column (14) are fixedly connected to the second limiting block (17).

3. The soil sample storage box according to claim 1, characterized in that: The middle and lower part of the inner wall of the connecting column three (15) is slidably connected to the bottom of the box body (1), and the middle parts of the left and right sides of the box body (1) are rotatably connected with handles (8).

4. The soil sample storage box according to claim 3, characterized in that: A protective cover (9) is fixedly connected to the top of the outer wall of the handle (8), and a second round rod (11) is fixedly connected to the rear side of the box body (1).

5. The soil sample storage box according to claim 4, characterized in that: The outer wall of the second round rod (11) is rotatably connected to the second box cover (10), and the front inner wall of the box body (1) is fixedly connected to the first round rod (5).

6. The soil sample storage box according to claim 5, characterized in that: The inner side of the round rod (5) is slidably connected to the box cover (3), and the bottom of the box cover (3) is slidably connected to the inner front bottom of the box body (1).

7. The soil sample storage box according to claim 5, characterized in that: The bottom of the second box cover (10) is slidably connected to the outer wall of the first round rod (5), and the top of the second square plate (4) is slidably connected to the bottom of the sample cup (208).

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