Rock core sample segmentation marking device

Abstract

The utility model discloses a rock core sample segmentation marking device, which relates to the technical field of geological exploration and comprises a bottom plate, the whole bottom plate is in a rectangular plate shape, one plate surface of the bottom plate is provided with a plurality of long-plate-shaped partition plates which are distributed at equal intervals, and the partition plates are arranged on the bottom plate. A first rotating structure enabling the partition plate and the bottom plate to rotate relatively is arranged between one side of the partition plate and the bottom plate, rotating columns are rotationally installed on the sides, away from the first rotating structure, of the two ends of the partition plate, a synchronous strip is fixed to the rotating columns at the same end, and the first rotating structure comprises a first positioning strip; the first positioning strip is fixed to the bottom plate, a first groove is formed in one side of the partition plate, and the two ends of the first positioning strip are rotationally installed in the first groove respectively. According to the foldable groove box, an existing groove box is changed into a foldable groove box, so that the groove box is kept in a plate shape when not used, stacking and storage are facilitated, and meanwhile carrying is more convenient.

Description

A core sample segmentation marking device Technical Field

[0001] This utility model relates to the field of geological exploration technology, and in particular to a core sample segmentation and marking device. Background Technology

[0002] Geological exploration is an investigation and research activity that involves exploring and probing the geological formation using various methods to determine suitable bearing strata, identify the foundation type based on the bearing capacity of the bearing strata, and calculate foundation parameters. During geological exploration, it is usually necessary to take samples from inside the rock core, and after sampling, these samples are typically segmented and marked.

[0003] Currently, in existing technologies, drilling sampling is generally used for rock strata. After sampling, the rock core needs to be placed in a slot box for manual marking. The slot box structure is shown in Figure 1. Geological exploration requires multiple samplings, so multiple slot boxes are needed. Since the slot boxes are all fixed structures, storing multiple slot boxes takes up a lot of space. For example, when workers drive to the exploration site, the slot boxes will take up a lot of space in the vehicle. Summary of the Invention

[0004] The purpose of this invention is to provide a core sample segmentation and marking device to solve the problems mentioned in the background art.

[0005] The technical solution of this utility model is: a core sample segmentation and marking device, including a base plate, the base plate being rectangular in shape, one surface of the base plate being provided with a plurality of long plate-shaped partitions evenly distributed, one side of the partitions being provided with a first rotating structure between the partitions and the base plate to allow the two to rotate relative to each other, and rotating columns being rotatably installed on both ends of the partitions away from the first rotating structure, and a synchronization bar being fixed together on each rotating column on the same end.

[0006] Preferably, the first rotating structure includes a first positioning strip, which is fixed to the base plate. A first groove is provided on one side of the partition, and the two ends of the first positioning strip are respectively rotatably installed in the first groove.

[0007] Preferably, side plates are provided at both ends of the base plate, and a second rotation structure is provided between the side plates and the base plate to allow them to rotate relative to each other.

[0008] Preferably, the second rotating structure includes a second positioning strip, and the second positioning strips in the two second rotating structures are respectively fixed on both ends of the base plate. A second groove is provided on one side of the side plate, and the two ends of the second positioning strip are respectively rotatably installed on both ends of the second groove.

[0009] Preferably, the other side of the side plate has a positioning groove with an L-shaped cross-section.

[0010] Preferably, the outer side of the synchronization bar is provided with a fixing structure that allows the side plate to be fixed thereto.

[0011] Preferably, one side of the synchronization bar is fixed with a buckle with an L-shaped cross-section, and the outer side of the side plate is provided with a snap opening that matches the buckle.

[0012] This utility model provides an improved core sample segmentation and marking device, which has the following improvements and advantages compared with the prior art:

[0013] This invention transforms the existing slot box into a foldable type, so that the slot box remains in a plate shape when not in use, making it easy to stack and store, and also making it more convenient to carry. Attached Figure Description

[0014] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0015] Figure 1 is a schematic diagram of the existing slot structure;

[0016] Figure 2 is a schematic diagram of the unfolded structure of this utility model;

[0017] Figure 3 is an enlarged structural diagram of point A in Figure 2;

[0018] Figure 4 is a schematic diagram of the partition of this utility model in the upright state;

[0019] Figure 5 is a schematic diagram of the forming groove box structure of this utility model;

[0020] Figure 6 is a schematic diagram of the three-dimensional structure of the base plate of this utility model;

[0021] Figure 7 is a schematic diagram of the three-dimensional structure of the partition of this utility model;

[0022] Figure 8 is a three-dimensional structural diagram of the side plate of this utility model.

[0023] Figure label:

[0024] 1. Base plate; 2. Side plate; 3. Partition plate; 4. Synchronization bar; 5. Buckle; 6. Buckle opening; 7. First positioning bar; 8. Second positioning bar; 9. First groove; 10. Second groove; 11. Positioning groove. Detailed Implementation

[0025] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0026] This utility model provides an improved core sample segmentation and marking device. The technical solution of this utility model is as follows:

[0027] As shown in Figures 1 to 8, this utility model embodiment provides a core sample segmentation marking device, including a base plate 1. The base plate 1 is generally rectangular. One surface of the base plate 1 is provided with a plurality of long plate-shaped partitions 3 that are evenly distributed. A first rotating structure is provided between one side of the partition 3 and the base plate 1 to allow the two to rotate relative to each other. Rotating columns are rotatably installed on both ends of the partition 3 away from the first rotating structure. A synchronization bar 4 is fixed together on each rotating column on the same end.

[0028] As can be seen from the above connection relationship: when a worker pulls one of the synchronization bars 4, the synchronization bar 4 causes each partition 3 to stand up, and the partition 3 forms multiple placement slots on the base plate 1. The core sample is placed in the placement slot, and the worker then marks it.

[0029] Specifically, the first rotating structure includes a first positioning strip 7, which is fixed to the base plate 1. A first groove 9 is provided on one side of the partition plate 3, and the two ends of the first positioning strip 7 are rotatably installed in the first groove 9.

[0030] As can be seen from the above connection relationship, the partition 3 rotates around the central axis of the first positioning strip 7.

[0031] Specifically, side plates 2 are provided at both ends of the base plate 1. A second rotating structure is provided between the side plates 2 and the base plate 1 to allow them to rotate relative to each other. The second rotating structure includes a second positioning strip 8. The second positioning strip 8 in the two second rotating structures is fixed to both ends of the base plate 1. A second groove 10 is provided on one side of the side plate 2. The two ends of the second positioning strip 8 are rotatably installed on both ends of the second groove 10. A positioning groove 11 with an L-shaped cross-section is provided on the other side of the side plate 2.

[0032] As can be seen from the above connection relationship: after the partition 3 is perpendicular to the bottom plate 1, the side plate 2 is moved so that the side plate 2 rotates around the central axis of the second positioning bar 8, so that the synchronization bar 4 is stuck in the positioning groove 11 of the side plate 2, thereby restricting the rotation of the synchronization bar 4.

[0033] Specifically, the outer side of the synchronization bar 4 is provided with a fixing structure that allows the side plate 2 to be fixed thereto. One side of the synchronization bar 4 is fixed with a buckle 5 with an L-shaped cross-section. The outer side of the side plate 2 is provided with a buckle opening 6 that matches the buckle 5. It should be noted that the buckle 5 is made of a material with good elasticity.

[0034] Working principle: When a worker pulls one of the synchronization bars 4, the synchronization bar 4 causes each partition 3 to stand up. The partition 3 rotates around the central axis of the first positioning bar 7, making the partition 3 perpendicular to the base plate 1. Then, the side plate 2 is moved, causing the side plate 2 to rotate around the central axis of the second positioning bar 8, so that the synchronization bar 4 is locked in the positioning groove 11 of the side plate 2, thus restricting the rotation of the synchronization bar 4. At this time, the buckle 5 engages with the buckle 6, so that the synchronization bar 4 and the side plate 2 will not separate. At this time, the partition 3 forms multiple placement grooves on the base plate 1. The core sample is placed in the placement groove, and the worker then manually marks it.

[0035] In summary, transforming the existing slots into foldable ones allows them to remain flat when not in use, making them easier to stack and store, and also more convenient to carry.

[0036] The foregoing description enables those skilled in the art to implement or use this invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this invention. Therefore, this invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A core sample segmentation and marking device, comprising a base plate (1), characterized in that: The base plate (1) is rectangular in shape. One of the surfaces of the base plate (1) is provided with a plurality of long plate-shaped partitions (3) that are evenly distributed. A first rotating structure is provided between one side of the partition (3) and the base plate (1) to allow the two to rotate relative to each other. Rotating columns are rotatably installed on both ends of the partition (3) away from the first rotating structure. All rotating columns on the same end are fixed with a synchronization bar (4).

2. The core sample segmentation and marking device according to claim 1, characterized in that: The first rotating structure includes a first positioning strip (7), which is fixed to the base plate (1). A first groove (9) is provided on one side of the partition plate (3), and the two ends of the first positioning strip (7) are respectively rotatably installed in the first groove (9).

3. The core sample segmentation and marking device according to claim 1, characterized in that: The bottom plate (1) is provided with side plates (2) at both ends, and a second rotation structure is provided between the side plates (2) and the bottom plate (1) to allow them to rotate relative to each other.

4. A core sample section marker device as defined in claim 3, wherein: The second rotating structure includes a second positioning strip (8). The second positioning strip (8) in the two second rotating structures is fixed on both ends of the base plate (1). A second groove (10) is provided on one side of the side plate (2). The two ends of the second positioning strip (8) are rotatably installed on both ends of the second groove (10).

5. A core sample segmentation and marking device according to claim 3, characterized in that: The other side of the side plate (2) is provided with a positioning groove (11) with an L-shaped cross-section.

6. A core sample segmentation and marking device according to claim 3, characterized in that: The outer side of the synchronization bar (4) is provided with a fixing structure that allows the side plate (2) to be fixed to it.

7. A core sample section marker device as defined in claim 6, wherein: One side of the synchronization bar (4) is fixed with a buckle (5) with an L-shaped cross section, and the outer side of the side plate (2) is provided with a buckle (6) that matches the buckle (5).

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