Portable geological rock stratum analysis instrument

Abstract

The utility model discloses a portable geological rock stratum analysis instrument, and relates to the technical field of geological exploration. The device comprises a drilling imager and further comprises a containing box body, a bottom plate is arranged in the containing box body, a containing block is fixed to the top end of the bottom plate, and the drilling imager is arranged in the containing block. Wherein the containing box body is internally provided with a set of positioning assemblies, and the positioning assemblies are used for positioning the bottom plate and the containing block where the drilling imager is located when the drilling imager is stored in the containing box body and when the drilling imager leaves the containing box body for use; the two baffles slide on the two sides of the interior of the containing box body correspondingly and are used for closing the containing box body, a set of extension assembly is arranged in the containing box body, and the extension assembly is used for driving the two baffles to open or close the containing box body; the extension assemblies and the supporting parts are used in cooperation, the U-shaped supporting legs are driven to be unfolded while the baffles are opened, the operation steps are reduced, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of geological exploration, in particular to a portable geological rock layer analysis instrument. Background Art

[0002] Borehole imager is a professional in-hole detection instrument, which is mainly used to take high-definition images and analyze the borehole wall to identify and record geological structure information. It is widely used in mineral exploration, hydrogeology and groundwater exploration, construction engineering and oil drilling. Specifically, the borehole imager takes high-definition images through a camera close to the borehole wall. These images are transmitted back to the ground through cables, and then processed and analyzed by computer software. The processed images can generate high-quality three-dimensional images, clearly showing a series of geological structure information such as stratum lithology, brittleness, cracks, mud height, etc., so as to accurately determine the structural properties of the rock formation.

[0003] In the prior art, when exploring geological rock formations, it is necessary to use a borehole imager to probe into the hole to observe and analyze the geological rock formations. The exploration environment in the prior art is all mountainous, which is not convenient for stable placement of the borehole imager. At the same time, during exploration, workers are accustomed to making handwritten records or other operations. There is no horizontal operating platform in the field exploration environment, which is not convenient for recording and analysis. Utility Model Content

[0004] The purpose of the utility model is to provide a portable geological rock analysis instrument. When transporting wall panels of different lengths, the instrument can adapt to different wall panels by changing the length between the casing and the insert pipe. At the same time, when transporting the equipment, the instrument can be disassembled by removing the pin shaft, thereby facilitating the carrying and transportation of the equipment. The instrument can also make use of a threaded pull rod and a two-way threaded sleeve to strengthen the connection between the casing and the insert pipe, thereby improving the stability of the equipment and solving the existing technical problems.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] A portable geological rock formation analysis instrument, comprising a borehole imager, and further comprising:

[0007] A containing box, wherein a bottom plate is provided in the containing box, a containing block is fixed on the top of the bottom plate, and the drilling imager is arranged in the containing block;

[0008] Wherein, a group of positioning components is provided in the housing box, and the positioning components are used to position the bottom plate and the housing block where the drilling imager is located when the drilling imager is stored in the housing box and when it is out of the housing box for use;

[0009] Two baffles, the two baffles are respectively slid on two sides of the accommodating box to close the accommodating box, a group of extension components are provided in the accommodating box, and the extension components are used to drive the two baffles to open or close the accommodating box;

[0010] Among them, the two baffles can be used as working platforms after being unfolded;

[0011] And a support part used in conjunction with the extension component, wherein the support part is arranged on the lower side of the accommodating box and is used to increase the height of the accommodating box and stably place the accommodating box.

[0012] As a further solution of the utility model, the extension component includes a fourth groove opened in the accommodating box, a bidirectional screw rod rotates in the fourth groove, a micro drive motor is fixed in the accommodating box, the micro drive motor is fixedly connected to the bidirectional screw rod through a coupling, the two baffles both slide in the fourth groove, and the two baffles are respectively threadedly connected to the positive and negative thread segments on the circumferential surface of the bidirectional screw rod.

[0013] As a further solution of the utility model, the supporting part includes a accommodating groove opened at the bottom end of the accommodating box, two first rotating shafts rotating in the accommodating groove, U-shaped supporting legs are fixed on the surfaces of the two first rotating shafts, a first groove is opened in the accommodating box, the two first rotating shafts move outward and penetrate into the first groove, worm wheels are fixed on the surfaces of the two first rotating shafts, a bidirectional worm rotates in the first groove, and the worm wheels are respectively meshed with the positive and negative thread segments on the circumferential surface of the bidirectional worm.

[0014] As a further solution of the utility model, the supporting part also includes a second groove and a third groove opened in the accommodating box body, a second rotating shaft is rotated in the accommodating box body, two ends of the second rotating shaft are respectively located in the second groove and the third groove, the upper and lower ends of the second rotating shaft are respectively fixed with a third bevel gear and a second bevel gear, the bidirectional worm moves outward and passes through the second groove, the side end of the bidirectional worm is fixed with a first bevel gear meshing with the second bevel gear, the bidirectional screw rod moves outward and passes through the third groove, and the side end of the bidirectional screw rod is fixed with a fourth bevel gear meshing with the third bevel gear.

[0015] As a further solution of the utility model, two moving wheels are fixed to the bottom ends of the two U-shaped supporting legs.

[0016] As a further scheme of the utility model, the positioning assembly includes two handles fixed on the top of the bottom plate, the two handles are respectively located on both sides of the accommodating block, two fifth grooves are provided in the bottom plate, and a clamping block is slid in the two fifth grooves, and an extrusion groove is provided in the two clamping blocks, and a clamping spring is fixed at the side end of the clamping block, and the clamping spring is fixed in the fifth groove, and a sixth groove is provided in the two handles, and a pressing plate is slid in the two sixth grooves, and an extrusion plate is fixed at the bottom ends of the two pressing plates, and the two extrusion plates move downward and penetrate into the fifth groove respectively, and the two extrusion plates are respectively in contact with the inclined surfaces of the two extrusion grooves, and a return spring is fixed at the bottom ends of the two pressing plates, and the two return springs are respectively fixed in the two sixth grooves, and two first clamping grooves and two second clamping grooves are provided in the accommodating box body, and the two clamping blocks are respectively clamped with the corresponding two first clamping grooves or the two second clamping grooves.

[0017] As a further solution of the utility model, the top ends of the two baffles are provided with horizontal recessed grooves.

[0018] As a further solution of the utility model, a handle is rotatably provided at the side end of the accommodating box, and two stoppers are fixed to the side end of the accommodating box, and both of the stoppers are used to support the handle.

[0019] The embodiments of the present invention have the following beneficial effects:

[0020] In the utility model, through the retractable arrangement of the two U-shaped supporting legs, the U-shaped supporting legs can be unfolded when needed, so as to stably support the containing box body;

[0021] In the utility model, by setting the moving wheels at the bottom of the U-shaped supporting legs, when the U-shaped supporting legs are stored, the four moving wheels maintain horizontal support for the accommodating box, and can push the accommodating box to move;

[0022] In the utility model, the extension assembly and the support part are used in combination, and the U-shaped support legs are driven to unfold while the baffle is opened, which reduces the operation steps and is convenient for use;

[0023] In the utility model, the baffle plate is arranged so that it can play the role of a workbench after being opened, so that data statistics and recording can be carried out conveniently in the field.

[0024] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a three-dimensional schematic diagram of the closed state in the utility model;

[0026] Figure 2 It is a bottom view in the utility model;

[0027] Figure 3 It is the first partial cross-sectional view in the utility model;

[0028] Figure 4 It is a second partial cross-sectional view in the utility model;

[0029] Figure 5 It is a three-dimensional schematic diagram of the unfolded state of the utility model;

[0030] Figure 6 It is a partial stereogram of the present utility model.

[0031] In the figure: 1. accommodating box; 2. handle; 201. block; 3. baffle; 4. horizontal recessed groove; 5. accommodating groove; 6. U-shaped supporting leg; 7. moving wheel; 8. first rotating shaft; 9. first groove; 10. worm gear; 11. bidirectional worm; 12. second groove; 13. first bevel gear; 14. second bevel gear; 15. second rotating shaft; 16. third bevel gear; 17. third groove; 18. fourth bevel gear; 19. fourth groove; 20. bidirectional screw; 21. bottom plate; 22. clamping block; 221. first clamping groove; 222. second clamping groove; 23. fifth groove; 24. clamping spring; 25. extrusion groove; 26. extrusion plate; 27. sixth groove; 28. reset spring; 29. ​​pressing plate; 30. handle; 31. accommodating block; 32. micro drive motor. DETAILED DESCRIPTION

[0032] 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 of 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.

[0033] Example 1

[0034] See also Figure 1-Figure 3 As shown, in this embodiment, an analysis instrument is provided, including a borehole imager, and further comprising:

[0035] A containing box 1 is provided with a bottom plate 21 in the containing box 1, a containing block 31 is fixed on the top of the bottom plate 21, and the drilling imager is arranged in the containing block 31;

[0036] Two baffles 3, the two baffles 3 slide on both sides of the accommodating box 1 respectively for closing the accommodating box 1, a group of extension components are provided in the accommodating box 1, and the extension components are used to drive the two baffles 3 to open or close the accommodating box 1; the extension component includes a fourth groove 19 opened in the accommodating box 1, a bidirectional screw 20 rotates in the fourth groove 19, a micro-drive motor 32 is fixed in the accommodating box 1, the micro-drive motor 32 is fixedly connected to the bidirectional screw 20 through a coupling, the two baffles 3 both slide in the fourth groove 19, and the two baffles 3 are respectively threadedly connected to the positive and negative thread segments on the circumferential surface of the bidirectional screw 20; by starting the micro-drive motor 32 to drive the bidirectional screw 20 to rotate, the rotation of the bidirectional screw 20 drives the two baffles 3 to move in directions away from each other, and the two baffles 3 move in directions away from each other, so that the accommodating box 1 is released from sealing;

[0037] A power source electrically connected to the micro drive motor 32 is provided in the housing 1 and is used to supply power to the micro drive motor 32. The power source is a battery.

[0038] Among them, the two baffles 3 can be used as a working platform after being unfolded, which is convenient for the staff to write and place;

[0039] The tops of the two baffles 3 are both provided with horizontal recessed grooves 4. When an object is placed on the baffle 3 and in the horizontal recessed grooves 4, the horizontal recessed grooves 4 will be limited, which can effectively prevent the object from falling.

[0040] and a support portion used in conjunction with the extension assembly, the support portion being arranged at the lower side of the accommodating box 1 for raising the height of the accommodating box 1 and stably placing the accommodating box 1; the support portion comprising a accommodating groove 5 provided at the bottom end of the accommodating box 1, two first rotating shafts 8 rotating in the accommodating groove 5, the surfaces of the two first rotating shafts 8 being fixed with U-shaped supporting legs 6, a first groove 9 being provided in the accommodating box 1, the two first rotating shafts 8 both moving outwards and penetrating into the first groove 9, worm wheels 10 being fixed on the surfaces of the two first rotating shafts 8, a bidirectional worm 11 rotating in the first groove 9, the worm wheel 10 being respectively meshed with the positive and negative thread segments on the circumferential surface of the bidirectional worm 11;

[0041] The support portion also includes a second groove 12 and a third groove 17 opened in the accommodating box 1, a second rotating shaft 15 is rotated in the accommodating box 1, two ends of the second rotating shaft 15 are respectively located in the second groove 12 and the third groove 17, and the upper and lower ends of the second rotating shaft 15 are respectively fixed with a third bevel gear 16 and a second bevel gear 14, the bidirectional worm 11 moves outwardly through the second groove 12, and the side end of the bidirectional worm 11 is fixed with a first bevel gear 13 meshing with the second bevel gear 14, the bidirectional screw 20 moves outwardly through the third groove 17, and the side end of the bidirectional screw 20 is fixed with a fourth bevel gear meshing with the third bevel gear 16. Gear 18; the rotation of the bidirectional screw 20 drives the fourth bevel gear 18 to rotate, the fourth bevel gear 18 drives the third bevel gear 16 to rotate, the third bevel gear 16 drives the second bevel gear 14 to rotate through the second rotating shaft 15, the second bevel gear 14 drives the first bevel gear 13 to rotate, the first bevel gear 13 drives the bidirectional worm 11 to rotate, the rotation of the bidirectional worm 11 drives the two worm wheels 10 to rotate in opposite directions respectively, the worm wheel 10 drives the first rotating shaft 8 to move in opposite directions, the first rotating shaft 8 drives the U-shaped support leg 6 to rotate, the U-shaped support leg 6 rotates out of the accommodating groove 5, and can support the accommodating box 1;

[0042] Two moving wheels 7 are fixed to the bottom ends of the two U-shaped supporting legs 6. When the U-shaped supporting legs 6 are not unfolded, the moving wheels 7 are arranged on the lower side of the accommodating box 1, which can push the device to move, making it more convenient to carry.

[0043] A group of positioning components is provided in the accommodating box 1, and the positioning components are used to position the bottom plate 21 and the accommodating block 31 where the drilling imager is located when the drilling imager is stored in the accommodating box 1 and when it is out of the accommodating box 1 for use; the positioning components include two handles 30 fixed to the top of the bottom plate 21, and the two handles 30 are respectively located on both sides of the accommodating block 31, and two fifth grooves 23 are provided in the bottom plate 21, and the two fifth grooves 23 are both slid with a clamping block 22, and the two clamping blocks 22 are both provided with an extrusion groove 25, and the side ends of the clamping blocks 22 are fixed with a clamping spring 24, and the clamping spring 24 is fixed in the fifth groove 23, and the two handles 30 A sixth groove 27 is provided in each of the two sixth grooves 27, and a pressing plate 29 is slidably provided in each of the two sixth grooves 27. An extrusion plate 26 is fixed to the bottom end of each of the two pressing plates 29. The two extrusion plates 26 are respectively movable downward to penetrate into the fifth groove 23. The two extrusion plates 26 are respectively in contact with the inclined surfaces of the two extrusion grooves 25. A return spring 28 is fixed to the bottom end of each of the two pressing plates 29. The two return springs 28 are respectively fixed in the two sixth grooves 27. Two first clamping grooves 221 and two second clamping grooves 222 are provided in the accommodating box body 1. The two clamping blocks 22 are respectively clamped with the corresponding two first clamping grooves 221 or the two second clamping grooves 222.

[0044] Put your hands into the two grips 30 and squeeze the two pressing plates 29. The two pressing plates 29 drive the two squeezing plates 26 to move downward respectively. The two squeezing plates 26 squeeze the inclined surfaces of the two squeezing grooves 25 respectively, so that the two clamping blocks 22 move in a direction close to each other, so that the clamping block 22 leaves the first clamping groove 221. Pull the grips 30 upward to drive the bottom plate 21 and the accommodating block 31 to move upward. When the clamping block 22 moves to match the second clamping groove 222, release the squeezing of the pressing plates 29, so that the clamping spring 24 can push the clamping block 22 to reset, and clamp it into the second clamping groove 222 to fix the position of the bottom plate 21.

[0045] The present application can be used for geological and rock formation analysis, and can also be used in other fields applicable to the present application.

[0046] Example 2

[0047] Improved on the basis of embodiment 1: Refer to attached Figure 1-Figure 3 A portable geological rock analysis instrument, a handle 2 is rotatably arranged at the side end of a containing box 1, and two stoppers 201 are fixed to the side end of the containing box 1, and both stoppers 201 are used to support the handle 2.

[0048] The use process and working principle of the technical solution of this utility model are as follows:

[0049] When in use, after moving to the designated location, the micro-drive motor 32 is started to drive the bidirectional screw rod 20 to rotate, and the rotation of the bidirectional screw rod 20 drives the two baffles 3 to move in directions away from each other, and the two baffles 3 move in directions away from each other respectively, so that the sealing of the accommodating box 1 is released, and at the same time, the rotation of the bidirectional screw rod 20 drives the fourth bevel gear 18 to rotate, and the fourth bevel gear 18 drives the third bevel gear 16 to rotate, and the third bevel gear 16 drives the second bevel gear 14 to rotate through the second rotating shaft 15, and the second bevel gear 14 drives the first bevel gear 13 to rotate, and the first bevel gear 13 drives the bidirectional worm 11 to rotate, and the rotation of the bidirectional worm 11 drives the two worm wheels 10 to rotate in opposite directions respectively, and the worm wheel 10 drives the first rotating shaft 8 to move in opposite directions, and the first rotating shaft 8 drives the U-shaped support leg 6 to rotate, and the U-shaped support leg 6 rotates out of the accommodating groove 5, so as to support the accommodating box 1;

[0050] Put your hands into the two handles 30 and squeeze the two pressing plates 29. The two pressing plates 29 drive the two extrusion plates 26 to move downward respectively. The two extrusion plates 26 squeeze the inclined surfaces of the two extrusion grooves 25 respectively, so that the two clamping blocks 22 move towards each other, so that the clamping block 22 leaves the first clamping groove 221, and pull the handles 30 upward to drive the bottom plate 21 and the accommodating block 31 to move upward. When the clamping block 22 moves to match the second clamping groove 222, release the squeezing of the pressing plates 29, so that the clamping spring 24 can push the clamping block 22 to reset, and clamp it into the second clamping groove 222 to fix the position of the bottom plate 21.

Claims

1. A portable geological rock analysis instrument, including a borehole imager, characterized in that: Also includes: A containing box (1), wherein a bottom plate (21) is provided in the containing box (1), a containing block (31) is fixed to the top of the bottom plate (21), and the drilling imager is arranged in the containing block (31); Wherein, a group of positioning components is provided in the accommodating box (1), and the positioning components are used to position the bottom plate (21) and the accommodating block (31) where the drilling imager is located when the drilling imager is stored in the accommodating box (1) or when the drilling imager is out of the accommodating box (1) for use; Two baffles (3), the two baffles (3) respectively sliding on two sides of the accommodating box (1) for closing the accommodating box (1), a group of extension components being provided in the accommodating box (1), the extension components being used to drive the two baffles (3) to open or close the accommodating box (1); The two baffles (3) can be used as a working platform after being unfolded; And a support portion used in conjunction with the extension assembly, wherein the support portion is arranged on the lower side of the accommodating box (1) and is used to raise the height of the accommodating box (1) and stably place the accommodating box (1).

2. A portable geological rock formation analysis instrument as claimed in claim 1, characterized in that: The extension assembly comprises a fourth groove (19) formed in the accommodating box (1), a bidirectional screw (20) rotating in the fourth groove (19), a micro drive motor (32) fixed in the accommodating box (1), the micro drive motor (32) being fixedly connected to the bidirectional screw (20) via a coupling, the two baffles (3) both sliding in the fourth groove (19), and the two baffles (3) being respectively threadedly connected to the positive and negative thread segments on the circumferential surface of the bidirectional screw (20).

3. A portable geological rock formation analysis instrument as claimed in claim 2, characterized in that: The support portion comprises a receiving groove (5) formed at the bottom end of the receiving box (1), two first rotating shafts (8) rotating in the receiving groove (5), the surfaces of the two first rotating shafts (8) being fixed with U-shaped supporting legs (6), a first groove (9) formed in the receiving box (1), the two first rotating shafts (8) moving outwards and penetrating into the first groove (9), worm wheels (10) being fixed on the surfaces of the two first rotating shafts (8), a bidirectional worm (11) rotating in the first groove (9), the worm wheels (10) respectively meshing with the positive and negative thread segments on the circumferential surface of the bidirectional worm (11).

4. A portable geological rock formation analysis instrument as claimed in claim 3, characterized in that: The support portion further comprises a second groove (12) and a third groove (17) provided in the accommodating box (1). A second rotating shaft (15) is rotatable in the accommodating box (1). Two ends of the second rotating shaft (15) are respectively located in the second groove (12) and the third groove (17). The upper and lower ends of the second rotating shaft (15) are respectively fixed with a third bevel gear (16) and a second bevel gear (14). The bidirectional worm (11) moves outwardly and penetrates into the second groove (12). A first bevel gear (13) meshing with the second bevel gear (14) is fixed at a side end of the bidirectional worm (11). The bidirectional lead screw (20) moves outwardly and penetrates into the third groove (17). A fourth bevel gear (18) meshing with the third bevel gear (16) is fixed at a side end of the bidirectional lead screw (20).

5. A portable geological rock formation analysis instrument as claimed in claim 3, characterized in that: Two moving wheels (7) are fixed to the bottom ends of the two U-shaped supporting legs (6).

6. A portable geological rock formation analysis instrument according to any one of claims 1 to 3, characterized in that: The positioning assembly comprises two handles (30) fixed to the top of the bottom plate (21), the two handles (30) being respectively located on both sides of the accommodating block (31), the bottom plate (21) being provided with two fifth grooves (23), the two fifth grooves (23) being provided with a clamping block (22) slidingly therein, the two clamping blocks (22) being provided with an extrusion groove (25), the side ends of the clamping blocks (22) being fixed with a clamping spring (24), the clamping spring (24) being fixed in the fifth groove (23), the two handles (30) being provided with a sixth groove (27), the two sixth grooves (27) being provided with a pressing plate (29) slidingly therein, the two The bottom ends of the pressing plates (29) are fixed with extrusion plates (26), the two extrusion plates (26) are respectively movable downwards and penetrate into the fifth groove (23), the two extrusion plates (26) are respectively in contact with the inclined surfaces of the two extrusion grooves (25), the bottom ends of the two pressing plates (29) are fixed with return springs (28), the two return springs (28) are respectively fixed in the two sixth grooves (27), the accommodating box (1) is provided with two first clamping grooves (221) and two second clamping grooves (222), the two clamping blocks (22) are respectively clamped with the corresponding two first clamping grooves (221) or the two second clamping grooves (222).

7. A portable geological rock formation analysis instrument as claimed in claim 1, characterized in that: The top ends of the two baffles (3) are each provided with a horizontal recessed groove (4).

8. A portable geological rock formation analysis instrument as claimed in claim 1, characterized in that: A handle (2) is rotatably mounted on the side end of the containing box (1), and two stoppers (201) are fixed to the side end of the containing box (1), and both of the stoppers (201) are used to support the handle (2).

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