CN220961207U - Rock core and rock debris image scanner - Google Patents
Rock core and rock debris image scanner Download PDFInfo
- Publication number
- CN220961207U CN220961207U CN202322718002.1U CN202322718002U CN220961207U CN 220961207 U CN220961207 U CN 220961207U CN 202322718002 U CN202322718002 U CN 202322718002U CN 220961207 U CN220961207 U CN 220961207U
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- 239000011435 rock Substances 0.000 title abstract description 49
- 238000009434 installation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims 4
- 230000000712 assembly Effects 0.000 abstract description 9
- 238000000429 assembly Methods 0.000 abstract description 9
- 230000001360 synchronised effect Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a rock core and rock debris image scanner, which comprises a frame body, a rock core driving assembly, an image scanning assembly and two abutting assemblies, wherein the frame body is provided with a plurality of supporting frames; the core driving assembly is arranged on the frame body and is used for driving the core to rotate along the axis in the first direction; the image scanning assembly is movably arranged on the frame body along the first direction and is positioned above the core driving assembly, and the image scanning assembly is used for scanning the core sample; the two propping assemblies are arranged on the frame body and are respectively positioned at two opposite ends of the core driving assembly, each propping assembly is provided with a propping portion which stretches elastically along the first direction, the propping portions are rotatably arranged along the axis in the first direction, and the two propping portions are used for elastically propping against the damaged core. According to the utility model, the abutting part applies a force towards the middle of the core to increase the friction force between adjacent core samples, so that a plurality of broken core samples can synchronously roll under the drive of the core driving assembly.
Description
Technical Field
The utility model relates to the technical field of rock core image equipment, in particular to a rock core and rock debris image scanner.
Background
The core sample is a test block of a generally cylindrical underground material taken out from the ground by a special drilling machine, a core scanner is needed when the image scanning detection is carried out on the core, the core scanner is used for carrying out image acquisition on the outer surface of the core, the acquisition modes are divided into fluorescence scanning and white light scanning, and the acquisition of the rock section and the core circumferential surface image can be carried out.
The patent CN102621145A discloses a split type core scanner, which comprises a base, a stand column and an image acquisition device, wherein a rubber roller for placing and rotating a core is arranged at two ends of the base, a rubber roller rotating assembly and a horizontal displacement assembly are arranged in the base, the horizontal displacement assembly comprises a guide rail and a guide rail sliding block, the axial direction of the stand column is a vertical direction, the image acquisition device comprises a control mechanism and a white light scanning head assembly, and the white light scanning head assembly is arranged at the upper end of the stand column; the vertical connecting plate is arranged on the guide rail sliding block of the horizontal displacement assembly body, the upright post is connected with the vertical connecting plate through the locking mechanism and can slide in the vertical direction, the shaft sliding seat capable of sliding in the vertical direction is arranged on the upright post, and the white light scanning head assembly body is arranged on the shaft sliding seat through the quick dismounting device.
However, in the actual use process, the core sample is stored improperly, so that the core sample is broken, and when the broken core sample is faced by the prior art, the broken core samples cannot be driven to synchronously roll, so that the final image scanning structure has deviation, and the scanning result is influenced.
Disclosure of utility model
In view of the foregoing, it is necessary to provide a core-chip image scanner for solving the technical problem that in the prior art, when a broken core sample is faced, a plurality of broken core samples cannot be driven to synchronously roll, so that a final image scanning structure has deviation, and a scanning result is affected.
The utility model provides a rock core and rock debris image scanner, which comprises:
A frame body;
the core driving assembly is arranged on the frame body and is used for driving the core to rotate along the axis in the first direction;
The image scanning assembly is movably arranged on the frame body along the first direction and is positioned above the core driving assembly, and the image scanning assembly is used for scanning a core sample;
The two propping components are arranged on the frame body and are respectively positioned at two opposite ends of the core driving component, the propping components are provided with propping parts which elastically stretch in the first direction, the propping parts are rotatably arranged along the axis in the first direction, and the two propping parts are used for elastically propping the damaged core.
Optionally, support tight subassembly includes mounting cylinder, thimble and elastic component, mounting cylinder has along the installation passageway that first direction extends, the thimble with installation passageway looks adaptation, the thimble along first direction slip and along the epaxial axis rotation of first direction install in the installation passageway, the thimble constitutes support tight portion, elastic component's one end with mounting cylinder is connected, elastic component's the other end with the thimble is connected.
Optionally, the elastic component includes first connecting piece, second connecting piece and two springs, first connecting piece is located the periphery of installation section of thick bamboo, the second connecting piece with the one end of thimble rotates to be connected, two the springs are located the opposite both sides of installation section of thick bamboo, every the both ends of spring respectively with first connecting piece with the second connecting piece is connected.
Optionally, the second connecting piece is provided with a guide hole in a penetrating way;
The elastic component still includes two guide bars, two the guide bar with two the spring one-to-one, every the one end of guide bar is connected first connecting piece, the guide bar wears to locate in the guiding hole, the spring housing is located the periphery of guide bar.
Optionally, the mounting cylinder is movably arranged along the vertical direction, so that the position of the thimble in the vertical direction can be adjusted.
Optionally, support tight subassembly and include mounting bracket and first drive assembly, the mounting bracket is located the support body, the installation section of thick bamboo along vertical direction slidable mounting in the support body, first drive assembly is located the mounting bracket, first drive assembly with the installation section of thick bamboo is connected, is used for the drive the installation section of thick bamboo is along vertical direction activity.
Optionally, a threaded hole is formed in the upper end of the mounting frame in a penetrating manner;
The first driving assembly comprises a screw and a hand wheel, the lower end of the screw is rotatably arranged on the mounting cylinder along the axis in the vertical direction, the screw is in threaded fit with the mounting frame, and the hand wheel is connected with the upper end of the screw.
Optionally, the rock core drive assembly includes two drive rollers and driving motor, two the drive roller is followed the second direction interval and is arranged in the support body, every the drive roller is followed the axis rotation on the first direction sets up, two the drive roller is used for supplying the rock core to place, driving motor passes through transmission assembly and two the drive roller is connected, in order to drive two the drive roller synchronous rotation, wherein, the first direction with the second direction mutually perpendicular sets up.
Optionally, the image scanning assembly includes camera and second drive assembly, the camera along first direction slidable mounting in the support body, second drive assembly locates the support body, second drive assembly with the camera is connected.
Optionally, the camera is movably arranged along the vertical direction, so that the position of the camera in the vertical direction can be adjusted.
Compared with the prior art, the rock core and rock debris image scanner provided by the utility model has the advantages that the rock core driving assembly is arranged on the frame body, the image scanning assembly is movably arranged on the frame body along the first direction and is positioned above the rock core driving assembly, the two abutting assemblies are arranged on the frame body and are respectively positioned at two opposite ends of the rock core driving assembly, the abutting assemblies are provided with the abutting parts which elastically stretch along the first direction, the abutting parts are rotatably arranged along the axis in the first direction, and when the rock core image scanner is particularly used, broken rock cores are firstly arranged in the rock core driving assembly in order, then the rock cores are clamped through the two abutting parts, and a force towards the middle of the rock core is applied through the abutting parts, so that friction force between adjacent rock core samples is increased, and a plurality of broken rock core samples can synchronously roll under the driving of the rock core driving assembly.
The foregoing description is only an overview of the present utility model, and is intended to provide a better understanding of the present utility model, as it is embodied in the following description, with reference to the preferred embodiments of the present utility model and its details set forth in the accompanying drawings. Specific embodiments of the present utility model are given in detail by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:
FIG. 1 is a schematic diagram of an embodiment of a core debris image scanner according to the present utility model;
FIG. 2 is a front view of the core debris image scanner of FIG. 1;
FIG. 3 is a left side view of the core debris image scanner of FIG. 1;
FIG. 4 is a schematic perspective view of the tightening assembly of FIG. 1;
FIG. 5 is a front view of the abutment assembly of FIG. 1;
fig. 6 is a cross-sectional view of the abutment assembly of fig. 1.
Reference numerals illustrate:
1-support body, 2-rock core drive assembly, 21-drive roller, 22-driving motor, 23-transmission subassembly, 3-image scanning subassembly, 31-camera, 32-second drive assembly, 33-third drive assembly, 4-support tight subassembly, 41-mounting cylinder, 42-thimble, 43-elastic component, 431-first connecting piece, 432-second connecting piece, 433-spring, 434-bearing, 435-guide bar, 44-mounting bracket, 45-first drive assembly, 451-lead screw, 452-hand wheel.
Detailed Description
The following detailed description of preferred embodiments of the utility model is made in connection with the accompanying drawings, which form a part hereof, and together with the description of the embodiments of the utility model, are used to explain the principles of the utility model and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 6, the present core debris image scanner includes a frame 1, a core driving assembly 2, an image scanning assembly 3, and two tightening assemblies 4; the core driving assembly 2 is arranged on the frame body 1, and the core driving assembly 2 is used for driving the core to rotate along the axis in the first direction; the image scanning assembly 3 is movably arranged on the frame body 1 along the first direction and is positioned above the core driving assembly 2, and the image scanning assembly 3 is used for scanning a core sample; the two propping assemblies 4 are arranged on the frame body 1 and are respectively arranged at two opposite ends of the core driving assembly 2, the propping assemblies 4 are provided with propping portions which elastically stretch and retract along the first direction, the propping portions are rotatably arranged along the axis in the first direction, and the two propping portions are used for elastically propping against damaged cores.
According to the rock core and rock debris image scanner provided by the utility model, the rock core driving assembly 2 is arranged on the frame body 1, the image scanning assembly 3 is movably arranged on the frame body 1 along the first direction and is positioned above the rock core driving assembly 2, the two abutting assemblies 4 are arranged on the frame body 1 and are respectively positioned at two opposite ends of the rock core driving assembly 2, the abutting assemblies 4 are provided with abutting parts which elastically stretch along the first direction, the abutting parts are rotatably arranged along the axis in the first direction, and in particular, when the rock core image scanner is used, broken rock cores are firstly arranged in the rock core driving assembly 2, then the two abutting parts clamp the rock cores, and a force towards the middle of the rock core is applied to the rock core through the abutting parts so as to increase friction force between adjacent rock core samples, so that a plurality of broken rock core samples can synchronously roll under the driving of the rock core driving assembly 2.
And the distance between the two abutting parts is smaller than the length of the whole core sample, so that the two abutting parts are in an elastic pressing state when abutting against the core, so that a relative acting force is applied to the core, the broken core is abutted against, and the cores with different lengths can be abutted against in a certain range (namely the sum of the movable strokes of the two abutting parts) through the elastic telescopic abutting parts, so that the application range of the device is enlarged.
Further, the specific form of the abutting portion is not limited, in this embodiment, the abutting assembly 4 includes a mounting cylinder 41, a thimble 42, and an elastic assembly 43, the mounting cylinder 41 has a mounting channel extending along the first direction, the thimble 42 is adapted to the mounting channel, the thimble 42 slides along the first direction and is rotatably mounted in the mounting channel along the axis in the first direction, the thimble 42 forms the abutting portion, one end of the elastic assembly 43 is connected with the mounting cylinder 41, and the other end of the elastic assembly 43 is connected with the thimble 42.
Further, in order to facilitate connection between the mounting cylinder 41 and the thimble 42, in this embodiment, the elastic component 43 includes a first connecting member 431, a second connecting member 432, and two springs 433, where the first connecting member 431 is disposed on the outer periphery of the mounting cylinder 41, the second connecting member 432 is rotatably connected with one end of the thimble 42, the two springs 433 are disposed on two opposite sides of the mounting cylinder 41, and two ends of each spring 433 are respectively connected with the first connecting member 431 and the second connecting member 432. Specifically, the first connecting member 431 is detachably mounted on the outer periphery of the mounting cylinder 41, and the second connecting member 432 is connected with one end of the thimble 42 through a bearing 434, so that the thimble 42 can rotate relative to the second connecting member 432, and the thimble 42 can drive the second connecting member 432 to move along the first direction, so as to stretch the spring 433, so that the thimble 42 can elastically stretch.
Further, in order to avoid the second connection member 432 from rotating, in this embodiment, the second connection member 432 is provided with a guide hole therethrough; the elastic component 43 further includes two guide rods 435, the two guide rods 435 and the two springs 433 are in one-to-one correspondence, one end of each guide rod 435 is connected to the first connecting member 431, the guide rods 435 are disposed in the guide holes in a penetrating manner, and the springs 433 are disposed around the guide rods 435 in a sleeved manner. So set up, on the one hand, played to the spacing effect of second connecting piece 432 has avoided its rotation, on the other hand, still played to the supporting role of spring 433 has avoided the spring 433 rocks.
Further, the core driving assembly 2 drives the core to rotate along the axial direction thereof, so the abutting position of the thimble 42 is the center of the end face of the core, so the thimble 42 and the core are coaxially arranged, interference caused by the abutting part to the rotation of the core is avoided, however, different cores have different diameters, so in the embodiment, the mounting barrel 41 is movably arranged along the vertical direction, so that the position of the thimble 42 in the vertical direction is adjustable. By means of the arrangement, the position of the mounting cylinder 41 can be adjusted according to the cores with different diameters, so that the position of the thimble 42 is adjusted, and the thimble 42 and the cores are always located on the same axis.
Further, in this embodiment, the abutting component 4 includes a mounting frame 44 and a first driving component 45, the mounting frame 44 is disposed on the frame body 1, the mounting cylinder 41 is slidably mounted on the frame body 1 along a vertical direction, the first driving component 45 is disposed on the mounting frame 44, and the first driving component 45 is connected with the mounting cylinder 41 and is used for driving the mounting cylinder 41 to move along the vertical direction.
Further, a threaded hole is formed through the upper end of the mounting frame 44; the first driving assembly 45 comprises a screw 451 and a hand wheel 452, the lower end of the screw 451 is rotatably mounted on the mounting barrel 41 along the axis in the vertical direction, the screw 451 is in threaded fit with the mounting frame, and the hand wheel 452 is connected with the upper end of the screw 451. When the device is specifically used, the lead screw 451 can be driven to adjust the mounting cylinder 41 in the vertical direction by positively and reversely rotating the hand wheel 452, so that the device is high in adjustment precision and convenient to use.
Further, in this embodiment, the core driving assembly 2 includes two driving rollers 21 and a driving motor 22, the two driving rollers 21 are disposed on the frame 1 at intervals along the second direction, each driving roller 21 is disposed along the axis rotation in the first direction, the two driving rollers 21 are used for core placement, and the driving motor 22 is connected with the two driving rollers 21 through a transmission assembly 23 to drive the two driving rollers 21 to rotate synchronously, wherein the first direction and the second direction are perpendicular to each other. When the device is specifically used, the distance between the two driving rollers 21 is smaller than the diameter of the rock core, so that the rock core can be placed between the two driving rollers 21 and is abutted against the two driving rollers 21, and when the driving rollers 21 rotate, the rock core can be driven to rotate by friction between the driving rollers 21 and the rock core, so that the image scanning assembly 3 can scan the circumference of the rock core.
Further, in this embodiment, the transmission assembly 23 includes three synchronous pulleys and a synchronous belt, the three synchronous pulleys are respectively disposed at one ends of the two driving rollers 21 and on the main shaft of the driving motor 22, and the synchronous belt is connected with the three synchronous pulleys, so that the driving motor 22 drives the two driving rollers 21 to synchronously rotate.
Further, in this embodiment, the image scanning assembly 3 includes a camera 31 and a second driving assembly 32, the camera 31 is slidably mounted on the frame 1 along the first direction, the second driving assembly 32 is disposed on the frame 1, and the second driving assembly 32 is connected with the camera 31.
Further, in the present embodiment, the camera 31 is movably disposed in the vertical direction, so that the position of the camera 31 in the vertical direction is adjustable.
Further, the image scanning assembly 3 further includes a camera 31 and a third driving assembly 33, the third driving assembly 33 is disposed on the second driving assembly 32, and the camera 31 is disposed on the third driving assembly 33, so that the camera 31 is driven to move along the vertical direction by the third driving assembly 33.
It should be noted that, the second driving assembly 32 and the second driving assembly 32 are both electric sliding tables, and the electric sliding tables are in the prior art, and are not described herein in detail.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model.
Claims (10)
1. A core cuttings image scanner, comprising:
A frame body;
the core driving assembly is arranged on the frame body and is used for driving the core to rotate along the axis in the first direction;
The image scanning assembly is movably arranged on the frame body along the first direction and is positioned above the core driving assembly, and the image scanning assembly is used for scanning a core sample;
The two propping components are arranged on the frame body and are respectively positioned at two opposite ends of the core driving component, the propping components are provided with propping parts which elastically stretch in the first direction, the propping parts are rotatably arranged along the axis in the first direction, and the two propping parts are used for elastically propping the damaged core.
2. The core debris image scanner according to claim 1, wherein the abutment assembly comprises a mounting barrel, a thimble and an elastic assembly, the mounting barrel has a mounting channel extending along the first direction, the thimble is matched with the mounting channel, the thimble slides along the first direction and is rotatably mounted in the mounting channel along the axis in the first direction, the thimble forms the abutment portion, one end of the elastic assembly is connected with the mounting barrel, and the other end of the elastic assembly is connected with the thimble.
3. The core debris image scanner according to claim 2, wherein the elastic assembly comprises a first connecting piece, a second connecting piece and two springs, the first connecting piece is arranged on the periphery of the installation cylinder, the second connecting piece is rotationally connected with one end of the thimble, the two springs are arranged on two opposite sides of the installation cylinder, and two ends of each spring are respectively connected with the first connecting piece and the second connecting piece.
4. The core debris image scanner as claimed in claim 3, wherein the second connector is provided with a guide hole therethrough;
The elastic component still includes two guide bars, two the guide bar with two the spring one-to-one, every the one end of guide bar is connected first connecting piece, the guide bar wears to locate in the guiding hole, the spring housing is located the periphery of guide bar.
5. The core debris image scanner according to claim 2, wherein the mounting barrel is movably disposed in a vertical direction such that a position of the ejector pin in the vertical direction is adjustable.
6. The core cuttings image scanner of claim 5, wherein the tightening assembly comprises a mounting bracket and a first driving assembly, the mounting bracket is disposed on the frame body, the mounting cylinder is slidably mounted on the frame body in a vertical direction, the first driving assembly is disposed on the mounting bracket, and the first driving assembly is connected with the mounting cylinder and is used for driving the mounting cylinder to move in the vertical direction.
7. The core debris image scanner of claim 6, wherein the upper end of the mounting bracket is provided with a threaded hole therethrough;
The first driving assembly comprises a screw and a hand wheel, the lower end of the screw is rotatably arranged on the mounting cylinder along the axis in the vertical direction, the screw is in threaded fit with the mounting frame, and the hand wheel is connected with the upper end of the screw.
8. The core debris image scanner of claim 1, wherein the core driving assembly comprises two driving rollers and a driving motor, the two driving rollers are arranged on the frame body at intervals along a second direction, each driving roller is rotatably arranged along an axis in the first direction, the two driving rollers are used for placing a core, the driving motor is connected with the two driving rollers through a transmission assembly to drive the two driving rollers to rotate synchronously, and the first direction and the second direction are perpendicular to each other.
9. The core cuttings image scanner of claim 1, wherein the image scanning assembly comprises a camera and a second drive assembly, the camera is slidably mounted to the frame along the first direction, the second drive assembly is disposed on the frame, and the second drive assembly is connected to the camera.
10. The core cuttings image scanner of claim 9, wherein the camera is movably disposed in a vertical direction such that a position of the camera in the vertical direction is adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322718002.1U CN220961207U (en) | 2023-10-10 | 2023-10-10 | Rock core and rock debris image scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322718002.1U CN220961207U (en) | 2023-10-10 | 2023-10-10 | Rock core and rock debris image scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220961207U true CN220961207U (en) | 2024-05-14 |
Family
ID=91013641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322718002.1U Active CN220961207U (en) | 2023-10-10 | 2023-10-10 | Rock core and rock debris image scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220961207U (en) |
-
2023
- 2023-10-10 CN CN202322718002.1U patent/CN220961207U/en active Active
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