High-precision rock core rotating bed

Abstract

The utility model discloses a high precision rock core revolving bed, including fixed support disk, rotatory adjustment disk, clamping adjustment main part, drive gear, first motor, mount and detection main part, rotatory adjustment disk is rotatingly clamped on the middle part of fixed support disk upper end, drive gear rotatory is clamped on fixed support disk, and the first motor is fixed on the fixed support disk. The driving gear is connected with the rotation adjusting disc in a meshed mode, and the mounting frame is fixedly mounted on the fixed supporting disc. According to the utility model, the clamping adjustment main body and the detection main body are arranged, so that the clamped and fixed rock can be conveniently adjusted and controlled at multiple angles, and the clamping adjustment main body and the detection main body can be synchronously operated and adjusted, so that the detection position and angle of the sample rock can be conveniently, quickly and efficiently adjusted; and a CT scanner body in the detection main body can accurately scan and detect the rock sample fixed between the rotary clamping discs at a proper angle.

Description

Technical Field

[0001] The utility model relates to the technical field of rock head detection, in particular to a high-precision rock core rotating bed. Background Art

[0002] The core samples mined from the ground and underground are scanned by CT scanners in order to understand the underground geology, the state of the rock formations, and the characteristics of the rock formations. However, during the scanning and detection process, the sample stone is fixed and clamped for detection, which makes it inconvenient to adjust and control the detection position and angle of the sample rock, making it inconvenient to detect the rock and causing errors in the detection results. The scanning and detection angle of the CT scanner needs to be continuously adjusted, which is time-consuming, labor-intensive and inefficient. Therefore, a high-precision core turntable is needed to solve the above-mentioned problems. Utility Model Content

[0003] The utility model aims to provide a high-precision core rotating bed to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-precision core rotary bed, comprising a fixed support plate, a rotating adjustment plate, a clamping adjustment body, a driving gear, a first motor, a mounting frame and a detection body, the rotating adjustment plate is rotatably clamped in the middle of the upper end of the fixed support plate, the driving gear is rotatably clamped on the fixed support plate, and the driving gear is meshingly connected with the rotating adjustment plate, the mounting frame is fixedly mounted on the fixed support plate, the first motor is fixedly mounted on the mounting frame, and the first motor is connected to the driving gear through a reducer, the clamping adjustment body is arranged on the rotating adjustment plate, the detection body is arranged on the fixed support plate, and the detection body is located above the clamping adjustment body.

[0005] Preferably, the clamping and adjusting body includes a first electric push rod, a sliding control plate, a track cross plate, a second motor, a rotating clamping disk and an angle sensor. The sliding control plates are symmetrically arranged, and the bottom ends of the two sliding control plates are slidingly clamped on the track cross plate. The first electric push rod is symmetrically fixedly mounted on the track cross plate, and the front ends of the symmetrically distributed first electric push rods are respectively fixedly connected to the bottom ends of the two sliding control plates, the two rotating clamping disks are respectively rotationally clamped in the middle parts of the two sliding control plates, the second motor is fixedly mounted on the outer end of one sliding control plate, the angle sensor is fixedly connected to the outer end of the other sliding control plate, and the driving end of the second motor is connected to the middle part of the rotating clamping disk through a reducer, and the angle sensor is connected to the middle part of the other rotating clamping disk.

[0006] Preferably, the detection body includes a second electric push rod, a sliding mounting seat, a limit support plate, a CT scanner body and a third electric push rod, the sliding mounting seat is slidably clamped on the limit support plate, the second electric push rod is fixedly mounted on the upper end of the limit support plate, and the driving end of the second electric push rod is fixedly connected to the middle part of the upper end of the sliding mounting seat, the CT scanner body is fixedly connected to the bottom end of the sliding mounting seat, and the third electric push rod is symmetrically arranged at the bottom of both ends of the limit support plate.

[0007] Preferably, the bottom end of the third electric push rod is fixedly connected to the fixed support plate.

[0008] Preferably, the middle bottom end of the track cross plate is fixedly connected to the upper end of the rotating adjustment disk.

[0009] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0010] The utility model can conveniently adjust and control the clamped and fixed rocks at multiple angles through the clamping and adjusting body and the detecting body, and the clamping and adjusting body and the detecting body can be operated and adjusted synchronously, so that the position and angle adjustment of the sample rock detection are convenient, fast and efficient, and the CT scanner body in the detecting body can accurately scan and detect the rock samples fixed between the rotating clamping plates at a suitable angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the clamping and adjusting main structure of the utility model;

[0013] Figure 3 It is a schematic diagram of the detection main structure of the utility model.

[0014] In the figure: 1-fixed support plate, 2-rotating adjustment plate, 3-clamping and adjusting body, 4-driving gear, 5-first motor, 6-mounting frame, 7-detection body, 8-first electric push rod, 9-sliding control plate, 10-track cross plate, 11-second motor, 12-rotating clamping plate, 13-angle sensor, 14-second electric push rod, 15-sliding mounting seat, 16-limiting support plate, 17-CT scanner body, 18-third electric push rod. DETAILED DESCRIPTION

[0015] 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.

[0016] See also Figure 1-3 The utility model provides an embodiment: a high-precision core rotary bed, including a fixed support plate 1, a rotating adjustment plate 2, a clamping adjustment body 3, a driving gear 4, a first motor 5, a mounting frame 6 and a detection body 7, the rotating adjustment plate 2 is rotatably clamped in the middle of the upper end of the fixed support plate 1, the driving gear 4 is rotatably clamped on the fixed support plate 1, and the driving gear 4 is meshed with the rotating adjustment plate 2, the mounting frame 6 is fixedly installed on the fixed support plate 1, the first motor 5 is fixedly installed on the mounting frame 6, and the first motor 5 is connected to the driving gear 4 through a reducer, the clamping adjustment body 3 It is arranged on the rotating adjustment disk 2, and the detection body 7 is arranged on the fixed support disk 1, and the detection body 7 is located above the clamping adjustment body 3. The clamped and fixed rock can be conveniently adjusted and controlled at multiple angles through the set clamping adjustment body 3 and the detection body 7, and the clamping adjustment body 3 and the detection body 7 can be operated and adjusted synchronously, so that the position and angle adjustment of the sample rock detection are convenient, fast and efficient, and the CT scanner body 17 in the detection body 7 can accurately scan and detect the rock samples fixed between the rotating clamping disks 12 at a suitable angle.

[0017] The clamping and adjusting body 3 includes a first electric push rod 8, a sliding control plate 9, a track cross plate 10, a second motor 11, a rotating clamping disk 12 and an angle sensor 13. The sliding control plate 9 is symmetrically arranged, and the bottom ends of the two sliding control plates 9 are slidably clamped on the track cross plate 10. The first electric push rod 8 is symmetrically fixedly installed on the track cross plate 10, and the front ends of the symmetrically distributed first electric push rods 8 are respectively fixedly connected to the bottom ends of the two sliding control plates 9. The two rotating clamping disks 12 are respectively rotatably clamped in the middle of the two sliding control plates 9. The second motor 11 is fixedly installed at the outer end of one sliding control plate 9, and the angle sensor 13 is fixedly connected to the outer end of the other sliding control plate 9. The driving end of the second motor 11 is connected to the middle of the rotating clamping disk 12 through a reducer, and the angle sensor 13 is connected to the middle of the other rotating clamping disk 12. The rotating clamping disk 12 arranged in a cone shape can conveniently clamp and fix rock samples of different sizes, and even when the rock sample is small, it can be clamped and fixed by the protrusion in the middle of the rotating clamping disk 12.

[0018] The detection body 7 includes a second electric push rod 14, a sliding mounting seat 15, a limit support plate 16, a CT scanner body 17 and a third electric push rod 18. The sliding mounting seat 15 is slidably connected to the limit support plate 16, the second electric push rod 14 is fixedly mounted on the upper end of the limit support plate 16, and the driving end of the second electric push rod 14 is fixedly connected to the middle part of the upper end of the sliding mounting seat 15, the CT scanner body 17 is fixedly connected to the bottom end of the sliding mounting seat 15, and the third electric push rod 18 is symmetrically arranged at the bottom of both ends of the limit support plate 16.

[0019] The bottom end of the third electric push rod 18 is fixedly connected to the fixed support plate 1 , so that the detection interval of the CT scanner body 17 can be conveniently adjusted and controlled.

[0020] The middle bottom end of the track cross plate 10 is fixedly connected to the upper end of the rotating adjustment disk 2. The rotating adjustment disk 2 can drive the track cross plate 10 to rotate, thereby adjusting the detection position and angle.

[0021] Working principle: During use, the rock sample to be tested is placed between the two rotating clamping disks 12, and the symmetrically distributed first electric push rods 8 are started. The first electric push rods 8 can make the two sliding control plates 9 slide synchronously along the track cross plate 10, so that the two symmetrically distributed sliding control plates 9 drive the two rotating clamping disks 12 to clamp and fix the rock sample. After the rock sample is clamped and fixed, the second motor 11 is started to drive the rotating clamping disk 12 and the rock sample to rotate and adjust the angle and position through the reducer, and the angle sensor 13 is set to detect the rotation angle of the rotating clamping disk 12 and the rock sample for precise rotation adjustment. The first motor 5 is started to drive the driving gear 4 to rotate forward and reverse through the reducer, which can drive the rotating adjustment disk 2 to rotate forward and reverse. The track cross plate 10 is thereby swung, thereby indirectly achieving multi-angle adjustment and control of the rotating clamping plate 12 and the sample clamped and fixed between the rotating clamping plates 12, so that the CT scanner body 17 can accurately detect the specified position of the rock, and during the detection process, the second electric push rod 14 is started, and the sliding mounting seat 15 can be driven by the second electric push rod 14 to slide along the limiting support plate 16, and the detection position of the sliding mounting seat 15 and the CT scanner body 17 can also be adjusted, so that the CT scanner body 17 can fully, accurately and conveniently adjust the rock, and adjusting the angle and position of the detected rock is convenient, fast and labor-saving, and starting the third electric push rod 18 can adjust and control the distance between the CT scanner body 17 and the rock, so that the CT scanner body 17 can scan and detect accurately.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-precision core rotary table, comprising a fixed support plate (1), a rotating adjustment plate (2), a clamping adjustment body (3), a driving gear (4), a first motor (5), a mounting frame (6) and a detection body (7), characterized in that: The rotating adjustment disk (2) is rotationally clamped at the middle part of the upper end of the fixed support disk (1); the driving gear (4) is rotationally clamped on the fixed support disk (1), and the driving gear (4) is meshingly connected with the rotating adjustment disk (2); the mounting frame (6) is fixedly mounted on the fixed support disk (1); the first motor (5) is fixedly mounted on the mounting frame (6), and the first motor (5) is connected to the driving gear (4) via a reducer; the clamping adjustment body (3) is arranged on the rotating adjustment disk (2); the detection body (7) is arranged on the fixed support disk (1), and the detection body (7) is located above the clamping adjustment body (3).

2. The high-precision core rotating bed according to claim 1, characterized in that: The clamping and adjusting body (3) comprises a first electric push rod (8), a sliding control plate (9), a track cross plate (10), a second motor (11), a rotating clamping plate (12) and an angle sensor (13); the sliding control plates (9) are symmetrically arranged, and the bottom ends of the two sliding control plates (9) are slidably clamped on the track cross plate (10); the first electric push rod (8) is symmetrically fixedly mounted on the track cross plate (10), and the front ends of the symmetrically distributed first electric push rods (8) are respectively clamped on the two sliding control plates (9). The bottom end of the second motor (11) is fixedly connected, the two rotating clamping plates (12) are respectively rotatably clamped in the middle of the two sliding control plates (9), the second motor (11) is fixedly installed on the outer end of one sliding control plate (9), the angle sensor (13) is fixedly connected to the outer end of the other sliding control plate (9), and the driving end of the second motor (11) is connected to the middle of the rotating clamping plate (12) through a reducer, and the angle sensor (13) is connected to the middle of the other rotating clamping plate (12).

3. A high-precision core rotating bed according to claim 2, characterized in that: The detection body (7) comprises a second electric push rod (14), a sliding mounting seat (15), a limit support plate (16), a CT scanner body (17) and a third electric push rod (18); the sliding mounting seat (15) is slidably connected to the limit support plate (16); the second electric push rod (14) is fixedly mounted on the upper end of the limit support plate (16); and the driving end of the second electric push rod (14) is fixedly connected to the middle part of the upper end of the sliding mounting seat (15); the CT scanner body (17) is fixedly connected to the bottom end of the sliding mounting seat (15); and the third electric push rod (18) is symmetrically arranged at the bottom of both ends of the limit support plate (16).

4. The high-precision core rotating bed according to claim 3, characterized in that: The bottom end of the third electric push rod (18) is fixedly connected to the fixed support plate (1).

5. The high-precision core rotating bed according to claim 4, characterized in that: The middle bottom end of the track cross plate (10) is fixedly connected to the upper end of the rotating adjustment disk (2).

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