Environmental geological exploration sample storage device

Abstract

The utility model belongs to the technical field of sample storage devices, particularly relates to a sample storage device for environmental geological exploration, and aims to solve the problems that the conventional sample storage device is generally a box or a box, is large in size and is inconvenient to carry, and adopts the following scheme: the sample storage device comprises a sample storage cylinder, and the top of the sample storage cylinder is in threaded connection with a cap; a handle is fixedly installed at the top of the cover cap, two belt buckles are arranged on the rear side of the sample storage barrel, a taking and placing hole is formed in the outer side of the sample storage barrel, an arc-shaped cover is rotationally installed at the position, located at the taking and placing hole, of the outer side of the sample storage barrel, and two hinges are arranged between the arc-shaped cover and the sample storage barrel; the arc-shaped cover is rotatably connected with the sample storage cylinder through a hinge, and a sample storage disc is rotatably mounted in the sample storage cylinder. The sample storage box is simple in structure, small in overall size, convenient to carry, capable of storing a plurality of samples, capable of being integrally assembled and disassembled and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of sample storage devices, in particular to an environmental geological exploration sample storage device. Background Art

[0002] Geological exploration can be broadly understood as geological work. It is based on the needs of economic construction, national defense construction and scientific and technological development, using geological exploration methods such as surveying and mapping, geophysical exploration, geochemical prospecting, drilling, pit exploration, sampling testing, geological remote sensing, etc., to investigate and study the geological conditions such as rocks, stratigraphic structures, minerals, groundwater, landforms, etc. in a certain area. In the process of environmental geological exploration, sample storage devices are required to store the samples obtained.

[0003] Existing sample storage devices are generally boxes or cases, which are large and inconvenient to carry. Utility Model Content

[0004] The utility model aims to solve the shortcomings of existing sample storage devices, which are generally boxes or cases, which are large in size and inconvenient to carry, and proposes an environmental geological exploration sample storage device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A sample storage device for environmental geological exploration comprises a sample storage tube, a cap is threadedly connected to the top of the sample storage tube, a handle is fixedly installed on the top of the cap, two belt buckles are arranged on the rear side of the sample storage tube, a taking-in and putting hole is opened on the outside of the sample storage tube, an arc-shaped cover is rotatably installed on the outside of the sample storage tube at the position of the taking-in and putting hole, two hinges are arranged between the arc-shaped cover and the sample storage tube, the arc-shaped cover is rotatably connected to the sample storage tube through the hinges, a sample storage tray is rotatably installed inside the sample storage tube, a plurality of placement grooves are opened on the top of the sample storage tray, sample test tubes are placed in the plurality of placement grooves, the sample test tubes are made of transparent acrylic material, the inside of the sample test tubes can be observed, and a sealing plug is arranged on the top of the sample test tubes.

[0007] Preferably, a rotating rod is fixedly installed on the inner wall of the bottom of the sample storage tube, a self-locking bearing is fixedly installed on the top of the rotating rod, a circular groove is opened at the bottom of the sample storage plate, and the outer ring of the self-locking bearing is extruded and installed with the inner wall of the circular groove; the outer side of the self-locking bearing and the inner wall of the circular groove are connected together by extrusion, and the arranged self-locking bearing will not rotate in the absence of external force.

[0008] Preferably, a support rod is fixedly installed at the top center position of the sample storage tray, a ball is embedded in the top of the support rod, a support block is fixedly installed on the inner wall of the cap, a support groove is provided at the bottom of the support block, a semicircular groove is provided on the inner wall of the support groove, the support rod is movably connected to the support groove, and the ball is slidably connected to the semicircular groove; the support rod is provided for supporting the sample storage tray, and the ball and the semicircular groove reduce friction.

[0009] Preferably, a magnet sheet is provided on the inner side of the arc-shaped cover, the magnet sheet attracts the outer side of the sample storage tube, and a round handle is fixedly installed on the outer side of the arc-shaped cover; the provided magnet sheet can adsorb the arc-shaped cover on the outer side of the sample storage tube.

[0010] Preferably, the top opening of the sample storage tube is provided with an external thread, the inner side of the cap is provided with an internal thread, and the external thread is threadably connected to the internal thread; the cap is detachable.

[0011] Compared with the prior art, the advantages of the utility model are:

[0012] In this solution, two belt buckles are passed through the belt and fixed at the waist, so that the position of the access hole faces outward, and the arc-shaped cover is opened, and the sample tube can be taken out through the access hole. The sample tube is used to store samples, and the inside can be observed. After the sample is stored, it is reinserted into the placement slot. The sample storage tray can be rotated to adjust the angle, which is convenient for taking and placing other sample tubes, and the operation is convenient;

[0013] The cap of this solution is threadedly connected to the sample storage tube and can be disassembled and opened. Pulling the support rod drives the sample storage plate to move upward, so that the self-locking bearing is separated from the circular groove. The whole can be assembled and disassembled, which is convenient to use.

[0014] The utility model has a simple structure and a small overall volume, which is convenient to carry and can store multiple samples at the same time. The whole can be assembled and disassembled, and is easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of an environmental geological exploration sample storage device proposed by the utility model;

[0016] Figure 2 It is a side view structural schematic diagram of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the sample storage tube proposed by the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the cap proposed by the utility model when viewed from bottom;

[0019] Figure 5This is a schematic diagram of the structure of the sample storage tray, support rod and ball bearings proposed in the utility model;

[0020] Figure 6 This is a schematic diagram of the structure of the sample storage tray and the support rod proposed in the utility model when viewed from above;

[0021] Figure 7 This is a schematic cross-sectional view of the structure of the utility model.

[0022] In the figure: 1. sample storage tube; 11. belt buckle; 12. access hole; 13. external thread; 2. sample storage tray; 21. placement groove; 22. support rod; 23. ball; 24. rotating rod; 25. self-locking bearing; 26. circular groove; 3. arc cover; 31. round handle; 32. hinge; 4. cover cap; 41. handle; 42. support block; 43. support groove; 44. semicircular groove; 45. internal thread; 5. sample test tube; 51. sealing plug. DETAILED DESCRIPTION

[0023] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0024] Reference Figure 1-7 A sample storage device for environmental geological exploration comprises a sample storage tube 1, a cap 4 is threadedly connected to the top of the sample storage tube 1, a handle 41 is fixedly installed on the top of the cap 4, two belt buckles 11 are arranged on the rear side of the sample storage tube 1, a take-in and put-out hole 12 is opened on the outside of the sample storage tube 1, an arc cover 3 is rotatably installed on the outside of the sample storage tube 1 at the position of the take-in and put-out hole 12, two hinges 32 are arranged between the arc cover 3 and the sample storage tube 1, the arc cover 3 is rotatably connected to the sample storage tube 1 through the hinges 32, a sample storage tray 2 is rotatably installed inside the sample storage tube 1, a plurality of placement grooves 21 are opened on the top of the sample storage tray 2, sample test tubes 5 are placed in the plurality of placement grooves 21, the sample test tubes 5 are made of transparent acrylic material, the inside of the sample test tubes 5 can be observed, and a sealing plug 51 is arranged on the top of the sample test tubes 5.

[0025] In this embodiment, a rotating rod 24 is fixedly installed on the inner wall of the bottom of the sample storage tube 1, and a self-locking bearing 25 is fixedly installed on the top of the rotating rod 24. A circular groove 26 is opened at the bottom of the sample storage plate 2, and the outer ring of the self-locking bearing 25 is extruded and installed with the inner wall of the circular groove 26; the outer side of the self-locking bearing 25 and the inner wall of the circular groove 26 are connected together by extrusion, and the set self-locking bearing 25 will not rotate in the absence of external force.

[0026] In this embodiment, a support rod 22 is fixedly installed at the top center position of the sample storage tray 2, and a ball 23 is embedded in the top of the support rod 22. A support block 42 is fixedly installed on the inner wall of the cap 4. A support groove 43 is provided at the bottom of the support block 42, and a semicircular groove 44 is provided on the inner wall of the support groove 43. The support rod 22 is movably connected to the support groove 43, and the ball 23 is slidably connected to the semicircular groove 44. The support rod 22 is provided to support the sample storage tray 2, and the ball 23 and the semicircular groove 44 reduce friction.

[0027] In this embodiment, a magnet sheet is arranged on the inner side of the arc cover 3 , and the magnet sheet attracts the outer side of the sample storage tube 1 . A round handle 31 is fixedly installed on the outer side of the arc cover 3 . The arranged magnet sheet can adsorb the arc cover 3 on the outer side of the sample storage tube 1 .

[0028] In this embodiment, the top opening of the sample storage tube 1 is provided with an external thread 13, the inner side of the cover cap 4 is provided with an internal thread 45, and the external thread 13 is threadedly connected with the internal thread 45; the cover cap 4 can be detached.

[0029] Working principle: when in use, the two belt buckles 11 are passed through the belt and fixed around the waist (or the upper belt buckle 11 can be used for fixing. At the same time, one or two belt buckles 11 can be selected, or they can be set in the middle position of the sample storage tube 1), so that the position of the access hole 12 faces outward, and the arc cover 3 is opened. The sample tube 5 can be taken out through the access hole 12. The sample tube 5 is used to store samples, and the inside can be observed. After storing the sample, it is reinserted into the placement groove 21. The sample storage tray 2 can be rotated to adjust the angle, which is convenient for taking and placing other sample tubes 5. Then the arc cover 3 can be closed. It is easy to operate and use. The cap 4 is threadedly connected to the sample storage tube 1 and can be disassembled and opened. Pulling the support rod 22 drives the sample storage tray 2 to move upward, so that the self-locking bearing 25 is separated from the circular groove 26. The whole can be assembled and disassembled, which is easy to use. All structures in this application can be selected in terms of material and length according to actual usage. The accompanying drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0030] The above description is only a preferred specific implementation manner of this embodiment, but the protection scope of this embodiment is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and utility model concept of this embodiment within the technical scope disclosed in this embodiment, and they should be covered by the protection scope of this embodiment.

Claims

1. An environmental geological exploration sample storage device, comprising a sample storage tube (1), characterized in that: The top of the sample storage tube (1) is threadedly connected with a cap (4), the rear side of the sample storage tube (1) is provided with two belt buckles (11), the outer side of the sample storage tube (1) is provided with a taking-in and putting hole (12), the outer side of the sample storage tube (1) is rotatably mounted with an arc-shaped cover (3) located at the position of the taking-in and putting hole (12), the interior of the sample storage tube (1) is rotatably mounted with a sample storage tray (2), the top of the sample storage tray (2) is provided with a plurality of placement grooves (21), sample test tubes (5) are placed in each of the plurality of placement grooves (21), the sample test tubes (5) are made of transparent acrylic material, and the top of the sample test tubes (5) is provided with a sealing plug (51).

2. The environmental geological exploration sample storage device according to claim 1, characterized in that: A rotating rod (24) is fixedly mounted on the inner wall of the bottom of the sample storage tube (1), a self-locking bearing (25) is fixedly mounted on the top of the rotating rod (24), a circular groove (26) is provided at the bottom of the sample storage plate (2), and the outer ring of the self-locking bearing (25) is pressed and mounted on the inner wall of the circular groove (26).

3. The environmental geological exploration sample storage device according to claim 1, characterized in that: A support rod (22) is fixedly installed at the top center position of the sample storage plate (2), a ball (23) is embedded in the top of the support rod (22), a support block (42) is fixedly installed on the inner wall of the cover cap (4), a support groove (43) is provided at the bottom of the support block (42), a semicircular groove (44) is provided on the inner wall of the support groove (43), the support rod (22) is movably connected to the support groove (43), and the ball (23) is slidably connected to the semicircular groove (44).

4. The environmental geological exploration sample storage device according to claim 1, characterized in that: A magnet sheet is arranged on the inner side of the arc-shaped cover (3), and the magnet sheet attracts the outer side of the sample storage tube (1).

5. The environmental geological exploration sample storage device according to claim 1, characterized in that: The top opening of the sample storage tube (1) is provided with an external thread (13), the inner side of the cover cap (4) is provided with an internal thread (45), and the external thread (13) is threadedly connected with the internal thread (45).

6. The environmental geological exploration sample storage device according to claim 1, characterized in that: A handle (41) is fixedly mounted on the top of the cover cap (4).

7. The environmental geological exploration sample storage device according to claim 1, characterized in that: A round handle (31) is fixedly mounted on the outer side of the arc-shaped cover (3), and two hinges (32) are arranged between the arc-shaped cover (3) and the sample storage tube (1).

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