Rock core sample wafer storage box

Abstract

The utility model discloses a rock core sample containing box which comprises a cover plate rotationally connected to the upper portion of a box body. The placing grooves are formed in the box body at equal intervals; the supporting plate is placed in the containing groove, and the supporting plate is of a U-shaped structure; the synchronizing mechanism is arranged on the supporting plates, and one or more supporting plates (3) synchronously move up and down through the synchronizing mechanism; and the clamping and rotating mechanisms are arranged on the left side and the right side of the box body, and the clamping and rotating mechanisms clamp the rock core sample pieces and rotate. According to the rock core sample wafer storage box, the limiting grooves are formed in the side edges of the supporting plates, the connecting rods can be clamped in the limiting grooves, due to the structure of the connecting rods, the multiple supporting plates can be driven to move upwards in the upward moving process of the single supporting plate, then the multiple rock core sample wafers can be moved to the upper portion at a time, operation steps can be reduced, and the working efficiency is improved. When the connecting rods are separated from the limiting grooves, the single supporting plate can move upwards.

Description

Technical Field

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

[0002] A rock core is a roughly cylindrical test block of underground material taken out from underground by a special drill for testing. It is preserved for a long time as important geological archival data and provides accurate and reliable information for research on mine exploration, deep resources or engineering geological conditions.

[0003] For example, a core box with publication number CN218317871U is disclosed, which is convenient for storing and retrieving cores, and a lifting assembly, wherein the lifting assembly is located between the box body and the partition, and the lifting assembly includes a lifting plate, wherein the lifting plate is located on the inner wall of the cavity between the box body and the partition, guide plates are fixedly connected at both ends of the lifting plate, and a limiting plate is connected to the top of the guide plate, and a guide groove adapted for the guide plate is provided on the inner wall of the box body, and the guide plate is slidably connected inside the guide groove, and through the setting of the sliding structure, the up and down displacement of the lifting plate and the guide plate has a good limiting effect, thereby greatly ensuring the stability of the lifting plate in moving upward.

[0004] The core sample storage device can be used to facilitate upward retrieval of the core placed inside by setting the lifting plate and the guide groove. Since two adjacent lifting plates are not connected, when all the cores inside need to be taken out, each lifting plate needs to be pulled, which reduces the operating efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a core sample storage box to solve the problem raised in the above background technology that two adjacent lifting plates in the current market are not connected, and when all the cores inside need to be taken out, each lifting plate needs to be pulled, which reduces the operating efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a core sample storage box, comprising a cover plate, which is rotatably connected to the upper part of the box body;

[0007] Placement slots are arranged at equal intervals inside the box;

[0008] It also includes: a support plate, which is placed inside the placement slot, and the support plate is set in a "U"-shaped structure;

[0009] A synchronization mechanism is arranged on the pallet, and a single or multiple pallets are synchronously moved up and down by the synchronization mechanism;

[0010] The clamping and rotating mechanism is arranged on the left and right sides of the box body, and the clamping and rotating mechanism clamps the core sample and rotates it.

[0011] Preferably, the synchronization mechanism includes a connecting rod and a limiting groove, the limiting groove is opened at the front end of the support plate, the connecting rod slides at the front end of the box body, the front end of the connecting rod is threadedly connected with a rotating rod, and the rotating rod slides at the front end of the box body.

[0012] Preferably, the clamping and rotating mechanism includes a clamping plate and a mounting rod, the mounting rod is evenly spaced through the front and rear sides of the box, and a moving rod is fixed to the outer end of the mounting rod, the moving rod protrudes out of the outer end of the box, and the clamping plate is fixed to the inner end of the mounting rod.

[0013] Preferably, the mounting rod is inserted through the interior of the support plate, and a return spring is provided on the front side of the support plate, the other end of the return spring is in contact with the mounting rod, and fixing plates are installed at both the front and rear ends of the interior of the box body, and the side of the fixing plate close to the return spring is arranged as an inclined structure, and the width of the fixing plate gradually widens from top to bottom.

[0014] Preferably, a movable groove is opened inside the fixed plate, a movable rod is inserted into the movable groove, the diameter of the clamping plate is the same as the width of the support plate, and a friction cloth is adhered to the surface of the clamping plate, and the friction cloth increases the force between the clamping plate and the end of the core sample.

[0015] Preferably, the upper end of the support plate is rotatably connected to a pull rod, and the pull rod is arranged in a "U"-shaped structure, the middle of the cover plate is made of a transparent material, and the front end of the rotating rod protrudes from the outer end of the box body.

[0016] Compared with the prior art, the utility model has the following beneficial effects: the core sample storage box:

[0017] 1. The utility model is provided with a connecting rod and a limiting groove, wherein the limiting groove is provided on the side of the support plate, and the connecting rod can be engaged in the inside of the limiting groove. Due to the structure of the connecting rod, a single support plate can be driven to move multiple support plates upward during the process of moving upward, and thus a plurality of core samples can be moved upward at one time, thereby reducing the number of operation steps. When the connecting rod is separated from the limiting groove, a single support plate can be moved upward, and a single core sample can be moved upward, and after the core sample is moved upward, it is convenient to take it.

[0018] 2. The utility model is provided with a clamping plate, a fixing plate and a mounting rod. The mounting rod slides on the supporting plate, and the fixing plate can push the clamping plate. When the rock core moves upward, the front and rear clamping plates move to the sides, and when the rock core moves downward, the front and rear clamping plates move to the middle position. The clamping plates clamp the two ends of the rock core. The moving rod rotates to make the clamping plates rotate synchronously, and then the rock core can rotate. Personnel can observe the status around the rock core through the transparent material without opening the cover.

[0019] 3. The utility model is provided with a rotating rod and a connecting rod, and the rotating rod and the connecting rod are threadedly connected. The connecting rod can be moved forward and backward by rotating the rotating rod, and the connecting rod can be engaged with the supporting plate, or the connecting rod can be separated from the supporting plate. The position of the connecting rod can be quickly changed. The rotating rod is slidably connected to the box body, so that the rotating rod can be moved up and down during the up and down movement of the supporting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the box body of the utility model from top view;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the support plate of the utility model;

[0023] Figure 4 It is a schematic diagram of the three-dimensional structure of the limiting groove of the utility model.

[0024] In the figure: 1. box body; 2. moving rod; 3. support plate; 4. pull rod; 5. cover plate; 6. fixed plate; 7. rotating rod; 8. connecting rod; 9. reset spring; 10. mounting rod; 11. clamping plate; 12. limiting groove; 13. moving groove; 14. placement groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 4 , the utility model provides the following technical solutions:

[0027] In order to solve the problem in the prior art that when all the internal cores need to be taken out, each lifting plate needs to be pulled, which reduces the operating efficiency, the following technical solution is disclosed. Figure 1 and Figure 4As shown, a core sample storage box includes a cover plate 5, which is rotatably connected to the top of the box body 1, and a synchronization mechanism is arranged on the support plate 3. A single or multiple support plates 3 are synchronously moved up and down by the synchronization mechanism. The synchronization mechanism includes a connecting rod 8 and a limit groove 12. The limit groove 12 is opened at the front end of the support plate 3, and the connecting rod 8 slides at the front end of the box body 1. The front end of the connecting rod 8 is threadedly connected to a rotating rod 7, and the rotating rod 7 slides at the front end of the box body 1. The upper end of the support plate 3 is rotatably connected to a pull rod 4, and the pull rod 4 is arranged in a "U" shape.

[0028] The core is placed inside the placement groove 14, and the core will fall on the support plate 3. When all the cores inside need to be taken out, the rotating rod 7 is turned forward by hand, and the rotating rod 7 rotates to move the connecting rod 8 to the side close to the support plate 3 until the rotating rod 7 cannot be turned. At this time, the connecting rod 8 is engaged in the limiting groove 12, and multiple support plates 3 are connected through the connecting rod 8. The pull rod 4 is turned upward by hand to keep the pull rod 4 vertical, and the pull rod 4 is pulled upward. The upward movement of the pull rod 4 drives the connecting rod 8 to move upward synchronously. 8 moves upward to move multiple support plates 3 upward. The upward movement of the support plates 3 causes the rock cores placed on the upper parts to move upward synchronously, so that the rock cores are located outside the box body 1. The rock cores can then be taken directly without being affected by the box body 1 during the taking process. When only a single rock core needs to be taken, the rotating rod 7 is rotated in the opposite direction by hand. The rotating rod 7 rotates in the opposite direction to move the connecting rod 8 to the side away from the limiting groove 12, so that the limiting groove 12 is separated from the connecting rod 8, so that there is no connection between the multiple support plates 3.

[0029] The placement grooves 14 are arranged at equal intervals inside the box body 1; and the box body 1 further comprises: a support plate 3 placed inside the placement grooves 14, and the support plate 3 is arranged in a "U"-shaped structure.

[0030] The core samples can be separated by the placement groove 14 to prevent the core samples from rolling inside the box 1, so that the core samples can remain stable. The support plate 3 can pull the core samples upward. When the core samples are outside the box 1, the core samples can be taken out, which is convenient for taking out the core samples.

[0031] The clamping and rotating mechanism is arranged on the left and right sides of the box body 1. The clamping and rotating mechanism clamps the core sample and rotates it. The clamping and rotating mechanism includes a clamping plate 11 and a mounting rod 10. The mounting rod 10 runs through the front and rear sides of the box body 1 at equal intervals, and a moving rod 2 is fixed to the outer end of the mounting rod 10. The moving rod 2 protrudes out of the outer end of the box body 1, and the clamping plate 11 is fixed to the inner end of the mounting rod 10. The mounting rod 10 is inserted through the interior of the support plate 3, and a return spring 9 is arranged on the front side of the support plate 3. The other end of the return spring 9 contacts the mounting rod 10. Fixed plates 6 are installed at both the front and rear ends of the interior of the box body 1, and the side of the fixed plate 6 close to the return spring 9 is an inclined structure, and the width of the fixed plate 6 gradually widens from top to bottom.

[0032] Place the core sample on the support plate 3, the core sample will drive the support plate 3 to move downward, the downward movement of the support plate 3 drives the mounting rod 10 to move downward synchronously, when the mounting rod 10 moves downward to contact the inclined edge of the fixed plate 6, the fixed plate 6 pushes the mounting rod 10 to make the mounting rod 10 move to the middle position, the mounting rod 10 drives the support plate 3 to the middle position synchronously, the support plate 3 clamps the front and rear ends of the core sample, and then the moving rod 2 is rotated by hand, the rotation of the moving rod 2 drives the mounting rod 10 and the support plate 3 to rotate synchronously, thereby rotating the core sample.

[0033] A movable groove 13 is opened inside the fixed plate 6, and a movable rod 2 is inserted into the movable groove 13. The diameter of the clamping plate 11 is the same as the width of the support plate 3. A friction cloth is adhered to the surface of the clamping plate 11, and the friction cloth increases the force between the clamping plate 11 and the end of the core sample. The middle of the cover plate 5 is made of transparent material, and the front end of the rotating rod 7 protrudes from the outer end of the box body 1.

[0034] By setting the friction cloth, the friction force between the clamping plate 11 and the end of the core sample is increased. The clamping plate 11 can drive the core sample to rotate during the rotation process. The staff can view the core sample inside without opening the cover plate 5. The rotation of the clamping plate 11 drives the core sample to rotate synchronously, so that the surrounding conditions of the core sample can be viewed.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A core sample storage box, comprising a cover plate (5) rotatably connected to the top of the box body (1); Placement grooves (14) are arranged at equal intervals inside the box body (1); It is characterized by further comprising: A support plate (3) is placed inside the placement groove (14), and the support plate (3) is a "U"-shaped structure; A synchronization mechanism is arranged on the support plate (3), and a single or multiple support plates (3) are synchronously moved up and down by the synchronization mechanism; The clamping and rotating mechanism is arranged on the left and right sides of the box body (1), and the clamping and rotating mechanism clamps the core sample and rotates it.

2. A core sample storage box according to claim 1, characterized in that: The synchronization mechanism comprises a connecting rod (8) and a limiting groove (12), wherein the limiting groove (12) is arranged at the front end of the support plate (3), the connecting rod (8) slides at the front end of the box body (1), the front end of the connecting rod (8) is threadedly connected to a rotating rod (7), and the rotating rod (7) slides at the front end of the box body (1).

3. A core sample storage box according to claim 1, characterized in that: The clamping and rotating mechanism comprises a clamping plate (11) and a mounting rod (10), wherein the mounting rod (10) is uniformly spaced and passes through the front and rear sides of the box body (1), and a moving rod (2) is fixed to the outer end of the mounting rod (10), the outer end of the moving rod (2) protrudes from the box body (1), and the clamping plate (11) is fixed to the inner end of the mounting rod (10).

4. A core sample storage box according to claim 3, characterized in that: The mounting rod (10) is inserted through the interior of the support plate (3), and a return spring (9) is arranged on the front side of the support plate (3), and the other end of the return spring (9) is in contact with the mounting rod (10). Fixed plates (6) are installed at both the front and rear ends of the interior of the box body (1), and the side of the fixed plate (6) close to the return spring (9) is arranged in an inclined structure, and the width of the fixed plate (6) gradually widens from top to bottom.

5. A core sample storage box according to claim 4, characterized in that: The fixing plate (6) is provided with a moving groove (13) inside which a moving rod (2) is inserted. The diameter of the clamping plate (11) is the same as the width of the supporting plate (3). A friction cloth is adhered to the surface of the clamping plate (11), and the friction cloth increases the force between the clamping plate (11) and the end of the core sample.

6. A core sample storage box according to claim 2, characterized in that: The upper end of the support plate (3) is rotatably connected to a pull rod (4), and the pull rod (4) is arranged in a "U"-shaped structure. The middle of the cover plate (5) is made of a transparent material, and the front end of the rotating rod (7) protrudes from the outer end of the box body (1).

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