Rock and soil sample storage box

Abstract

The rock and soil sample storage box comprises a first storage box, a second storage box and a cover plate, the first storage box and the second storage box are vertically stacked, connecting blocks are arranged on one side of the first storage box and one side of the second storage box, clamping grooves corresponding to the connecting blocks are formed in the lower portion of the second storage box, and the cover plate is arranged on the lower portion of the second storage box. The first storage box and the second storage boxes are connected through clamping grooves and connecting blocks, and the second storage boxes are connected through clamping grooves and connecting blocks. The first storage box and the second storage box which are the same in length and width are mutually stacked, so that a plurality of storage grooves are provided for storing samples, the first storage box and the second storage box are mutually connected through the connecting blocks, the clamping grooves and the lock catches, the connecting structure is simple and reliable, and the practicability is high. The storage box still has higher reliability in a sampling site and other environments with more dust, and a user can set the number of the second storage boxes according to the length of rock and soil samples, so that the storage requirements of different samples are met.

Description

Technical Field

[0001] The present application relates to the technical field of geotechnical exploration equipment, and in particular to a geotechnical sample storage box. Background Art

[0002] Before the formal construction of a building project, it is necessary to conduct a geological survey of the construction site to obtain the geological conditions of the location. Rock and soil samples are obtained through a sampler or a core drill bit. The rock and soil samples are usually columnar. For the convenience of preservation, people usually place them in a preservation box for preservation and transportation. For example, a Chinese patent with application number 202311569707.X discloses a sample classification preservation box for geotechnical engineering exploration, which relates to the field of core storage equipment. The technical solution is as follows: it includes a lower storage box, a foldable middle storage box and an upper storage box, two slide grooves are respectively opened on both sides of the middle storage box, a short connecting rod is slidably arranged in each slide groove, and one end of the short connecting rod is rotatably connected to the lower storage box; two slide grooves are respectively opened on both sides of the upper storage box, a long connecting rod is slidably connected in each slide groove, and one end of the long connecting rod is rotatably connected to the lower storage box; a plurality of core grooves for placing core samples are respectively opened on the upper surfaces of the lower storage box, the middle storage box and the upper storage box. The device has a three-layer structural design, which allows it to have more locations for storing geotechnical samples. However, the three-layer storage boxes are connected by complex connecting rods and locking devices, which makes the structure complicated. The sampling site is usually dusty and the samples are easily accumulated at the connection of the short rods, affecting the opening and closing of the storage boxes. In addition, the number of storage boxes in the device is fixed, and the storage volume cannot be adjusted according to the actual number of samples. Therefore, a geotechnical sample preservation box is needed, in which the connection between each layer of storage boxes is simple and reliable, and the number of storage boxes can be increased or decreased according to the length of the geotechnical samples to meet the storage needs of different samples. Utility Model Content

[0003] In order to solve the above problems, the present application proposes a geotechnical sample preservation box, in which the connection between each layer of storage boxes is simple and reliable, and the number of storage boxes can be increased or decreased according to the length of the geotechnical samples to meet the storage needs of different samples.

[0004] This application is implemented through the following technical solutions:

[0005] The present application proposes a geotechnical sample preservation box, comprising: a first storage box, a second storage box, and a cover plate. The first storage box and the second storage box are stacked vertically, one side of the first storage box and the second storage box are both provided with a connecting block, and the lower part of the second storage box is provided with a card slot corresponding to the connecting block, the first storage box and the second storage box and the second storage boxes are connected through the card slot and the connecting block; the other sides of the first storage box and the second storage box are connected to each other through a lock; the cover plate covers the upper part of the second storage box, one side of the cover plate is stuck on the connecting block, and the other side of the cover plate is connected to the second storage box through the lock.

[0006] Furthermore, the first storage box and the second storage box are provided with a first limiting block at the upper part, and the second storage box and the cover are provided with a groove corresponding to the shape of the first limiting block at the lower part.

[0007] Furthermore, there are 1 to 4 second storage boxes, and the first storage box and the second storage box have the same length and width.

[0008] Furthermore, the geotechnical sample preservation box also includes a strap, which is tied to the outer periphery of the first storage box, the second storage box, and the cover plate, and the first storage box, the second storage box, and the cover plate are provided with second limit blocks on both sides of the strap.

[0009] Furthermore, a plurality of storage slots are provided in the first storage box and the second storage box, and the lower portion of the storage slots is arc-shaped.

[0010] Furthermore, a roller is provided at the lower portion of the first storage box.

[0011] Furthermore, a handle is provided on the upper portion of the cover plate.

[0012] The beneficial effects of the present application are as follows: by stacking the first storage box and the second storage box with the same length and width on each other, a plurality of storage slots are provided for storing samples, and the first storage box and the second storage box are connected to each other by connecting blocks, card slots and locks, and the connection structure is simple and reliable, so that the preservation box still has high reliability in dusty environments such as sampling sites, and the user can set the number of second storage boxes according to the length of the geotechnical samples to meet the storage needs of different samples. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The structure of the utility model is shown in FIG. Figure 2

[0014] Figure 2 The structure diagram of the first storage box of the utility model is shown in FIG. Figure 2

[0015] Figure 3 The structure diagram of the second storage box of the utility model is shown in FIG. Figure 2

[0016] Figure 4 The structure of the card slot of the utility model is shown in FIG. Figure 2

[0017] In the figure: 1-first storage box, 2-second storage box, 3-cover plate, 4-connecting block, 5-card slot, 6-lock buckle, 7-first limit block, 8-binding strap, 9-second limit block, 10-storage slot, 11-roller, 12-handle. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application, wherein the same or similar reference numerals throughout represent the same or similar elements or elements with the same or similar functions. Obviously, the described embodiments are only a part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] It should be noted that all directional indications in the embodiments of the present application (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0020] In addition, the descriptions of "first", "second", etc. in this application are only used for descriptive purposes and cannot be understood as indicating or suggesting their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the said features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that they can be implemented by ordinary technicians in this field. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0021] like Figures 1 to 4As shown, an embodiment of the utility model provides a geotechnical sample preservation box, including: a first storage box 1, a second storage box 2, and a cover plate 3. The first storage box 1 and the second storage box 2 are stacked vertically, and a connecting block 4 is provided on one side of the first storage box 1 and the second storage box 2. A card slot 5 corresponding to the connecting block 4 is provided at the lower part of the second storage box 2. The first storage box 1 and the second storage box 2 are connected as well as the second storage box 2 through the card slot 5 and the connecting block 4; the other sides of the first storage box 1 and the second storage box 2 are connected to each other through a lock 6; the cover plate 3 covers the upper part of the second storage box 2, one side of the cover plate 3 is stuck on the connecting block 4, and the other side of the cover plate 3 is connected to the second storage box 2 through the lock 6.

[0022] The geotechnical sample storage box has a first storage box 1 and a plurality of second storage boxes 2, so that more space can be provided for storing geotechnical samples. After sampling, the geotechnical samples are placed in the storage slots 10 of the storage boxes section by section and numbered. The first storage box 1 and the second storage box 2 and the second storage box 2 are connected by the card slots 5 and the connecting blocks 4. When connected, the card slots 5 and the card blocks on the connecting blocks 4 are mutually engaged, so that the first storage box 1 and the second storage box 2 cannot move relative to each other in the vertical direction, and the other sides of the first storage box 1 and the second storage box 2 are connected by the lock buckle 6, so that the first storage box 1 and the second storage box 2 are firmly connected. The first storage box 1 and the second storage box 2 are also connected by the first limit block 7 and the corresponding groove. The first limit block 7 can limit the sliding of the first storage box 1 and the second storage box 2 in the horizontal direction, so as to avoid the horizontal sliding between the first storage box 1 and the second storage box 2 when transporting the sample, which causes the separation between the card slot 5 and the connecting block 4, and ensure the reliability of the connection. The first storage box 1, the second storage box 2, and the lower part of the cover plate 3 are flat. After stacking, the space inside the storage box is relatively closed to prevent foreign debris from entering the storage slot 10, thereby ensuring the storage quality of the sample. When taking samples, loosen the straps 8 and the lock 6, and then remove the second storage boxes 2 of each layer layer by layer, and then the rock and soil samples can be taken out from the storage slot 10.

[0023] Specifically, Figure 2 , Figure 3 As shown, the first storage box 1 and the second storage box 2 are provided with a first limiting block 7 at the upper part, and the second storage box 2 and the cover plate 3 are provided with a groove corresponding to the shape of the first limiting block 7 at the lower part. After the first storage box 1 and the second storage box 2 are stacked, the groove is connected to the first limiting block 7, and the limiting effect of the first limiting block 7 prevents the first storage box 1 and the second storage box 2 from sliding horizontally, thereby preventing the card slot 5 from being separated from the connecting block 4. Only after the lock buckle 6 is released and one side of the second storage box 2 is lifted to separate the first limiting block 7 from the groove, the card slot 5 can be pulled out from the connecting block 4 to ensure the reliability of the connection.

[0024] Preferably, there are 1 to 4 second storage boxes 2, and the length and width of the first storage box 1 and the second storage box 2 are the same, so that when the first storage box 1 and the second storage box 2 are stacked, they can form a box body, which is convenient for storage and transportation. The multi-layer second storage boxes 2 can provide sufficient space for storing geotechnical samples of different lengths.

[0025] In a specific embodiment, Figure 1 As shown, the geotechnical sample preservation box also includes a strap 8, which is tied to the outer periphery of the first storage box 1, the second storage box 2, and the cover plate 3, and the first storage box 1, the second storage box 2, and the cover plate 3 are provided with second limit blocks 9 on both sides of the strap 8. After the geotechnical samples are placed and the cover plate 3 is covered, the entire preservation box is tied with the strap 8, which further improves the connection reliability of the preservation box. The second limit block 9 can prevent the strap 8 from shifting and prevent the strap 8 from loosening.

[0026] Preferably, if Figure 2 , Figure 3 As shown, a plurality of storage slots 10 are provided in the first storage box 1 and the second storage box 2. The lower portion of the storage slots 10 is arc-shaped, which is convenient for storing cylindrical rock and soil samples.

[0027] In a preferred embodiment, a roller 11 is provided at the lower portion of the first storage box 1 to facilitate pushing the storage box on a flat ground.

[0028] Preferably, a handle 12 is provided on the upper portion of the cover plate 3 to facilitate lifting the storage box during transportation.

[0029] Of course, the present application may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present application.

Claims

1. A rock and soil sample storage box, characterized in that: include: A first storage box (1), a second storage box (2), and a cover plate (3), wherein the first storage box (1) and the second storage box (2) are stacked vertically, a connecting block (4) is provided on one side of each of the first storage box (1) and the second storage box (2), a clamping slot (5) corresponding to the connecting block (4) is provided on the lower part of the second storage box (2), the first storage box (1) and the second storage box (2) and the second storage box (2) are connected via the clamping slot (5) and the connecting block (4); the other sides of the first storage box (1) and the second storage box (2) are connected to each other via a lock (6); the cover plate (3) covers the upper part of the second storage box (2), one side of the cover plate (3) is clamped on the connecting block (4), and the other side of the cover plate (3) is connected to the second storage box (2) via the lock (6).

2. A rock and soil sample storage box according to claim 1, characterized in that: The first storage box (1) and the second storage box (2) are provided with a first limiting block (7) at their upper parts, and the second storage box (2) and the cover plate (3) are provided with a groove corresponding to the shape of the first limiting block (7) at their lower parts.

3. A rock and soil sample storage box according to claim 1, characterized in that: There are 1 to 4 second storage boxes (2), and the first storage box (1) and the second storage box (2) have the same length and width.

4. A rock and soil sample storage box according to claim 1, characterized in that: It also comprises a binding belt (8), wherein the binding belt (8) is tied around the outer periphery of the first storage box (1), the second storage box (2), and the cover plate (3), and the first storage box (1), the second storage box (2), and the cover plate (3) are provided with second limiting blocks (9) on both sides of the binding belt (8).

5. A rock and soil sample storage box according to claim 1, characterized in that: The first storage box (1) and the second storage box (2) are provided with a plurality of storage slots (10), and the lower part of the storage slots (10) is arc-shaped.

6. A rock and soil sample storage box according to claim 1, characterized in that: A roller (11) is provided at the lower part of the first storage box (1).

7. A rock and soil sample storage box according to claim 1, characterized in that: A handle (12) is provided on the upper part of the cover plate (3).

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