Rock processing equipment facilitating field rock sample collection

Abstract

The invention provides rock processing equipment facilitating field rock sample collection. The rock processing equipment comprises a base, a stand column, a working arm and a lifting rotating device. The stand columns are vertically and fixedly arranged; the lifting rotating device is arranged on the stand column in a manner of moving up and down; the working arm is fixedly connected with the lifting rotating device; the working arm can rotate around the axis of the working arm; the working arm comprises a transmission rod; the transmission rod is used for arranging a cutting tool, a drilling sampling drilling tool or a grinding tool, the working arm is fixedly connected with the lifting rotating device, and the lifting rotating device moves up and down relative to the stand column so as to drive the working arm to move up and down relative to the stand column and enable the working arm to rotate around the axis of the working arm. And a cutting tool, a drilling and sampling drilling tool or a grinding tool can be arranged on the transmission rod according to actual requirements.

Description

Technical Field

[0001] This invention relates to the field of geological engineering, and in particular to a rock processing device that facilitates the collection of rock samples in the field. Background Technology

[0002] In engineering fields such as energy mining, coal and petroleum, water conservancy and hydropower, transportation civil engineering, and disaster prevention, the analysis of the mechanical properties of various rocks is crucial. To solve rock mechanics and related engineering problems, it is usually necessary to drill or collect a large number of rock samples at the engineering site and process them into standard shapes and sizes that meet relevant testing specifications in order to conduct physical and mechanical property tests and other tests.

[0003] However, currently used sampling equipment and processing tools have many shortcomings: the types of equipment are limited, the structural forms are simple, and they are generally characterized by being "crude, large, bulky, and heavy," leading to inconvenience in carrying and high costs. Furthermore, the flexibility and processing precision of existing equipment are generally low, which not only seriously affects the efficiency of sampling and sample preparation but may also reduce the accuracy and reliability of test results. Especially in complex environments with limited working space or difficult access for personnel (such as mine roadways, tunnels, subways, steep slopes, etc.), existing equipment is even less able to meet the needs of borehole sampling and sample preparation.

[0004] Therefore, the industry urgently needs a new type of equipment that can overcome the above-mentioned defects to solve problems such as difficulty in sampling and inconvenient transportation in complex or difficult environments, thereby significantly reducing the labor intensity of on-site operations and improving the efficiency and accuracy of rock sampling and sample preparation. Summary of the Invention

[0005] The purpose of this invention is to provide a rock processing device that facilitates the collection of rock samples in the field, solving problems such as difficulty in sampling and inconvenient transportation in complex or difficult environments, thereby significantly reducing the labor intensity of on-site operations and improving the efficiency and accuracy of rock sampling and sample preparation.

[0006] To address the aforementioned problems, this invention provides a rock processing device for convenient field rock sample collection, comprising: a base, a column, a working arm, and a lifting and rotating device; the column is vertically fixed to the base; the lifting and rotating device is movably mounted on the column; the working arm is fixedly connected to the lifting and rotating device; the working arm is rotatable around its own axis; the working arm includes a transmission rod; the transmission rod is used to mount cutting tools, drilling tools, or grinding wheels.

[0007] Furthermore, the base of the aforementioned rock processing equipment for facilitating field rock sample collection includes: a clamp, a first slide rail, a mounting platform, a first screw, and a first flange; the first slide rail is fixedly mounted on the base; the mounting platform is slidably mounted on the first slide rail; the clamp is mounted on the mounting platform; the first screw is located below the mounting platform, and the mounting platform has a helical hole that mates with the first screw; the first flange is located at one end of the first screw, and rotating the first flange drives the mounting platform to slide along the first slide rail.

[0008] Furthermore, in the aforementioned rock processing equipment for facilitating field rock sample collection, the working arm includes a second slide rail, a mounting block, a feeding device, a motor, and a transmission rod; the mounting block is slidably mounted on the second slide rail; the feeding device drives the mounting block to slide on the second slide rail; the motor and the transmission rod are fixedly mounted to the mounting block; the motor drives the transmission rod to rotate.

[0009] Furthermore, in the aforementioned rock processing equipment for facilitating field rock sample collection, the output end of the motor is connected to the transmission rod via a belt drive.

[0010] Furthermore, the transmission rod in the aforementioned rock processing equipment for facilitating field rock sample collection is equipped with a fixing component for fixing the cutting tool.

[0011] Furthermore, the feeding device in the aforementioned rock processing equipment for facilitating field rock sample collection includes: a second screw and a second flange; the mounting block is provided with a threaded hole that mates with the second screw; the second flange is located at one end of the second screw, and the mounting block is driven to slide along the second slide rail by rotating the second flange.

[0012] Furthermore, the lifting and rotating device in the aforementioned rock processing equipment for facilitating field rock sample collection includes: a lifting assembly, a third screw, a lifting control rod, and a rotary table; the third screw is arranged parallel to the column; the lifting assembly is slidably arranged along the column; the lifting control rod is fixedly connected to the lifting assembly, and the lifting control rod is threadedly connected to the third screw; the lifting assembly is driven to slide along the column by driving the lifting control rod.

[0013] Furthermore, the rotary table mentioned in the above-mentioned rock processing equipment for facilitating field rock sample collection is an electric rotary table.

[0014] The working arm is fixedly connected to the lifting and rotating device. The lifting and rotating device moves up and down relative to the column, thereby driving the working arm to move up and down relative to the column and allowing the working arm to rotate around its own axis. The transmission rod can be equipped with cutting tools, drilling and sampling tools, or grinding tools as needed. In operation, the rock to be processed is fixed on the base, and then the lifting and rotating device is adjusted to position the working arm in a suitable position. Then, the working arm is rotated as needed to select the cutting tools, drilling and sampling tools, or grinding tools. Thus, when working outdoors, only one device is needed to achieve the three major functions of drilling, cutting, and grinding. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure in this invention; Figure 2 This is a schematic diagram of the fixing component in this invention; Figure label: 1: Base; 11: Clamp; 12: First slide rail; 13: Mounting platform; 14: First screw; 15: First flange; 2: Column; 3: Working arm; 31: Second slide rail; 32: Mounting block; 33: Feeding device; 331: Second screw; 332: Second flange; 34: Motor; 35: Transmission rod; 351: Cutting tool; 352: Fixing assembly; 4: Lifting and rotating device; 41: Lifting assembly; 411: Lifting control rod; 412: Third screw; 42: Third screw; 43: Lifting control rod; 44: Rotary table. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to specific embodiments and the accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of the invention. Furthermore, descriptions of well-known structures and techniques are omitted in the following description to avoid unnecessarily obscuring the concept of the invention.

[0017] refer to Figure 1 This invention discloses a rock processing device for convenient field rock sample collection, comprising: a base 1, a column 2, a working arm 3, and a lifting and rotating device 4; the column 2 is vertically fixed to the column 2; the lifting and rotating device 4 is movable up and down on the column 2; the working arm 3 is fixedly connected to the lifting and rotating device 4; the working arm 3 can rotate around its own axis; the working arm 3 includes a transmission rod 35; the transmission rod 35 is used to set a cutting tool 351, a drilling tool for sampling, or a grinding tool.

[0018] The working arm 3 is fixedly connected to the lifting and rotating device 4. The lifting and rotating device 4 moves up and down relative to the column 2, thereby moving the working arm 3 up and down relative to the column 2 and allowing it to rotate around its own axis. The transmission rod 35 can be equipped with a cutting tool 351, a drilling tool, or an abrasive, depending on actual needs. In operation, the rock to be processed is fixed on the base 1, and the lifting and rotating device 4 is adjusted to position the working arm 3 appropriately. Then, the working arm 3 is rotated as needed to select the cutting tool 351, the drilling tool, or the abrasive. Thus, in outdoor operations, only one device is needed to perform drilling, cutting, and grinding functions. For safety, a safety cover is installed on the outside of the transmission rod 35 to prevent clothing or other items from being caught in it during use.

[0019] Specifically, in the embodiment shown in this invention, the base 1 includes: a clamp 11, a first slide rail 12, a mounting platform 13, a first screw 14, and a first flange 15; the first slide rail 12 is fixedly mounted on the base 1; the mounting platform 13 is slidably mounted on the first slide rail 12; the clamp 11 is mounted on the mounting platform 13; the first screw 14 is located below the mounting platform 13, and the mounting platform 13 has a helical hole that mates with the first screw 14; the first flange 15 is located at one end of the first screw 14, and the mounting platform 13 is driven to slide along the first slide rail 12 by rotating the first flange 15.

[0020] A first slide rail 12 is installed on the base 1, and the mounting platform 13 is mounted on the first slide rail 12, allowing it to slide along the first slide rail 12. A first screw 14 is located below the mounting platform 13. One end of the first screw 14 is equipped with a first flange 15, and the other end is threadedly connected to the mounting platform 13 via a helical hole. The relative position of the first flange 15 and the base 1 is fixed. When the first flange 15 is rotated, it drives the first screw 14 to rotate, which in turn causes the mounting platform 13 to slide. The clamp 11 mounted on the mounting platform 13 can also slide along with it. Locking the first flange 15 fixes the relative position of the mounting platform 13 and the base 1. In actual operation, the rock to be processed is fixed by the clamp 11, and then the clamp 11 is adjusted to the appropriate position by using the first flange 15.

[0021] Specifically, the working arm 3 includes a second slide rail 31, a mounting block 32, a feeding device 33, a motor 34, and a transmission rod 35. The mounting block 32 is slidably mounted on the second slide rail 31. The feeding device 33 drives the mounting block 32 to slide on the second slide rail 31. The motor 34 and the transmission rod 35 are fixedly mounted to the mounting block 32. The motor 34 drives the transmission rod 35 to rotate. The output end of the motor 34 is connected to the transmission rod 35 via a belt drive. The transmission rod 35 is provided with a fixing assembly 352 for fixing the cutting tool 351.

[0022] The distance between the motor 34 and the transmission rod 35 and the column 2 is adjusted by the feed device 33, thereby positioning the cutting tool 351, the drilling and sampling tool, or the grinding wheel in the appropriate position. When fixing the cutting tool 351 and the grinding wheel, the fixing assembly 352 consists of two sets of flanges and bolts. The fixing tool 351 or the grinding wheel is positioned between the two sets of flanges, and the fixing tool 351 or the grinding wheel is pressed against the transmission shaft 35 by tightening the bolts. Figure 2 As shown. When it is necessary to secure the drill bit, the securing component 352 can be a keyless self-tightening chuck to secure the drill bit.

[0023] Specifically, the feeding device 33 includes: a second screw 331 and a second flange 332; the mounting block 32 is provided with a threaded hole that mates with the second screw 331; the second flange 332 is located at one end of the second screw 331, and the mounting block 32 is driven to slide along the second slide rail 31 by rotating the second flange 332.

[0024] Mounting block 32 slides on second slide rail 31, while motor 34 and transmission rod 35 are both mounted on mounting block 32. Second threaded rod 331 is threadedly engaged with mounting block 32, and can be driven by second flange 332, thereby causing mounting block 32 to slide along second slide rail 31. To prevent mounting block 32 from falling off second slide rail 31 during the rotation of working arm 3 around its own axis, mounting block 32 is provided with through hole for second slide rail 31 to pass through. When second slide rail 31 passes through through hole, mounting block 32 will not fall off second slide rail 31.

[0025] Specifically, the lifting and rotating device 4 includes: a lifting assembly 41, a third screw 42, a lifting control rod 43, and a rotary table 44; the third screw 42 is arranged parallel to the column 2; the lifting assembly 41 is slidably arranged along the column 2; the lifting control rod 43 is fixedly connected to the lifting assembly 41, and the lifting control rod 43 is threadedly connected to the third screw 42; the lifting assembly 41 is driven to slide along the column 2 by driving the lifting control rod 43. The rotary table 44 is an electric rotary table.

[0026] Since the lifting assembly 41 is fixedly connected to the lifting control rod 43, rotating the third screw 42 can drive the lifting assembly 41 to slide up and down relative to the column 2, thus positioning the working arm 3 at a suitable height. Simultaneously, the rotary table 44 positions the working arm 3 at a suitable working angle. Furthermore, the rotary table 44 is electrically powered, significantly reducing the intensity of outdoor work.

[0027] Specifically, the turntable 44 includes an outer ring and an inner ring. A deep groove ball bearing capable of bearing radial force is provided between the inner ring and the outer ring. The inner ring is fixedly connected to the working arm 3, and the outer ring is connected to the lifting assembly 41, so that the working arm 3 can rotate relative to its own axis.

[0028] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of the invention and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of the invention should be included within the protection scope of the invention. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.

Claims

1. A rock processing device for convenient field rock sample collection, characterized in that, The rock processing equipment for convenient field rock sample collection comprises a base (1), a column (2), a working arm (3) and a lifting and rotating device (4). The column (2) is vertically fixedly arranged on the column (2). The lifting and rotating device (4) is movably arranged on the column (2). The working arm (3) is fixedly connected with the lifting and rotating device (4). The working arm (3) can rotate around its own axis. The working arm (3) comprises a transmission rod (35). The transmission rod (35) is used for arranging a cutting tool (351), a drilling and sampling drill or a grinding tool.

2. The rock processing equipment for convenient field rock sample collection according to claim 1, wherein the base (1) comprises a clamp (11), a first sliding rail (12), a mounting platform (13), a first screw rod (14) and a first flange plate (15). The first sliding rail (12) is fixedly arranged on the base (1). The mounting platform (13) is slidably arranged on the first sliding rail (12). The clamp (11) is arranged on the mounting platform (13). The first screw rod (14) is arranged below the mounting platform (13), and the mounting platform (13) is provided with a screw hole matched with the first screw rod (14). The first flange plate (15) is arranged at one end of the first screw rod (14), and the mounting platform (13) is driven to slide along the first sliding rail (12) by rotating the first flange plate (15).

3. The rock processing equipment for convenient field rock sample collection according to claim 1, wherein the working arm (3) comprises a second sliding rail (31), a mounting block (32), a feeding device (33), a motor (34) and a transmission rod (35). The mounting block (32) is slidably arranged on the second sliding rail (31). The feeding device (33) drives the mounting block (32) to slide on the second sliding rail (31). The motor (34) and the transmission rod (35) are fixedly arranged with the mounting block (32). The motor (34) drives the transmission rod (35) to rotate.

4. The rock processing equipment for convenient field rock sample collection according to claim 3, wherein the output end of the motor (34) is driven by the transmission rod (35) through a belt.

5. The rock processing equipment for convenient field rock sample collection according to claim 3, wherein the transmission rod (35) is provided with a fixing assembly (352) for fixing the cutting tool (351).

6. The rock processing equipment for convenient field rock sample collection according to claim 3, wherein the feeding device (33) comprises a second screw rod (331) and a second flange plate (332). The mounting block (32) is provided with a threaded hole matched with the second screw rod (331). The second flange plate (332) is arranged at one end of the second screw rod (331), and the mounting block (32) is driven to slide along the second sliding rail (31) by rotating the second flange plate (332). ​ ​ ​ ​ ​ ​ 7. The rock processing equipment convenient for field rock sample collection according to claim 1, characterized in that: the lifting and rotating device (4) comprises a lifting assembly (41), a third screw rod (42), a lifting control rod (43) and a rotary disc (44); the third screw rod (42) is arranged in parallel with the stand column (2); the lifting assembly (41) is arranged in a sliding mode along the stand column (2); the lifting control rod (43) is fixedly connected with the lifting assembly (41), and the lifting control rod (43) is threadedly connected with the third screw rod (42); and the lifting assembly (41) is driven to slide along the stand column (2) by driving the lifting control rod (43).

8. The rock processing equipment convenient for field rock sample collection according to claim 7, characterized in that: the rotary disc (44) is an electric rotary disc. ​ ​ ​ ​ ​ ​

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