Multi-dimensional coring and drilling device

Abstract

The invention relates to the technical field of drilling and sampling, and discloses a multi-dimensional coring and drilling device. Comprising a bearing plate and further comprises a connecting plate arranged at the top of the bearing plate, a shell is arranged at the top of the connecting plate, and a mounting frame is mounted on the outer side of the shell; according to the drilling device, the design that the first rotating part and the second rotating part are matched is adopted, the structure allows the drilling part to be adjusted at multiple angles, operation convenience in different drilling positions and directions can be guaranteed, an operator can drill in a wider range through angle adjustment, various geological exploration requirements are met, and finally, the drilling device is convenient to use. The special design of the drilling part enables the drilling part to efficiently drill different types of geology, the coring and drilling device which is efficient, flexible and easy to operate is provided by combining all the functions, and the working efficiency and the operation safety are greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of drilling sampling, and specifically provides a multi-dimensional core drilling device. Background Art

[0002] Core drilling is an important technical means widely used in fields such as geological exploration. It uses professional equipment and the rotation and downward pressure of a sampling cylinder to drill holes in concrete structures or rock surfaces. During the drilling process, the core inside the sampling cylinder is taken out intact. By analyzing these core samples, professionals can accurately understand the strength structure characteristics inside the concrete and the distribution law of underground rock layers, providing a key basis for subsequent engineering construction or geological research.

[0003] Core drilling devices play an important role in geological exploration, engineering construction, and other related fields. The flexibility of their design and the multi-angle adjustment function are crucial for improving work efficiency and drilling accuracy. Most existing core drilling devices are fixed in a specific position, restricting the scope and angle of drilling. When drilling at different positions or angles is required, operators have to disassemble and reinstall the device, which not only consumes a large amount of time but also reduces work efficiency. Frequent disassembly and relocation not only increase labor intensity but also may cause wear and damage to the equipment, thus affecting the stability and reliability of subsequent operations. Summary of the Invention

[0004] The purpose of the present invention is to provide a multi-dimensional core drilling device to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A multi-dimensional core drilling device, including a bearing plate, further including:

[0006] A connecting plate arranged on the top of the bearing plate, a housing is arranged on the top of the connecting plate, and a mounting frame is installed on the outer side of the housing;

[0007] A height adjusting member arranged on the inner wall of the mounting frame, and a first rotating member is arranged on one side of the height adjusting member;

[0008] A connecting frame arranged on one side of the first rotating member, a second rotating member is arranged on the inner wall of the connecting frame, and a connecting disc is arranged on one side of the second rotating member;

[0009] A support frame fixed on the outer side of the connecting disc, an oil cylinder is fixed on the top of the support frame, a moving frame slides inside the inner wall of the support frame, and one side of the moving frame is fixedly connected to the piston rod of the oil cylinder. A drilling member for core sampling is arranged on the top of the support block.

[0010] Preferably, the height adjusting member includes two sets of first electric push rods fixed to the inner wall of the mounting frame, and a lifting block is fixed to the piston rod of the first electric push rod.

[0011] Preferably, the height adjusting member further includes a lifting plate fixed to one side of the lifting block, and a fixed disk is fixed to one side of the lifting plate.

[0012] Preferably, the first rotating member includes a first motor fixed to one side of the lifting plate. The output end of the first motor penetrates through the inner wall of the lifting plate and is fixed with a turntable. One side of the turntable is rotatably connected to one side of the lifting plate, and the other side is fixedly connected to one side of the connecting frame.

[0013] Preferably, the second rotating member includes a connecting frame fixed to the top of the connecting frame. A second motor for driving the connecting disk to rotate is fixed to the inner wall of the connecting frame.

[0014] Preferably, the drilling member includes a third motor fixed to the top of the support block. The output end of the third motor is fixed with a connecting shaft. A flange is fixed to the outside of the connecting shaft. A threaded drill barrel is installed on one side of the flange, and a threaded drill bit is threadedly connected to the inner wall of the threaded drill barrel.

[0015] Preferably, a plurality of connecting blocks are fixed to the bottom of the connecting plate. A sliding rod slides in the inner walls of the plurality of connecting blocks, and one end of the sliding rod is fixedly connected to the outside of the bearing plate.

[0016] Preferably, a fixed shaft rotates in the inner wall of the bearing plate, and a crawler for facilitating the movement of the main body is installed on the outside of the fixed shaft.

[0017] Preferably, limiting plates are fixed to both sides of the mounting frame. A slider slides on the outside of the limiting plate, and one side of the slider is fixedly connected to one side of the lifting plate.

[0018] Preferably, moving blocks are fixed to the four corners of the support block. A connecting rod slides in the inner wall of the moving block, and both ends of the connecting rod are fixedly connected to the inner wall of the moving frame.

[0019] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0020] Through the cooperation of the bearing plate, fixed shaft and crawler, the present invention ensures that the main body can move easily, so as to adapt to different drilling positions. The bearing plate provides a stable foundation, and the design of the fixed shaft makes the moving process smoother. The crawler increases the adaptability of the equipment on various terrains and avoids jamming under complex ground conditions. In addition, the device is equipped with a height adjustment component, which can conveniently and accurately adjust the height of the drilling part. This design enables users to quickly adjust the drilling depth according to the changes in geological conditions, ensuring the accuracy and effectiveness of core sampling. The flexibility of the height adjustment function greatly improves the efficiency of the drilling operation, reduces the time for manual handling and adjustment. In order to further enhance the flexibility of drilling, the present invention adopts the cooperative design of the first rotating part and the second rotating part. This structure not only allows the drilling part to be adjusted at multiple angles, but also ensures the operation convenience at different drilling positions and directions. Through this angle adjustment, the operator can conduct drilling within a wider range to meet various geological exploration requirements. Finally, the special design of the drilling part enables it to efficiently drill different types of geology. Combining the above functions, the present invention provides a core drilling device that is efficient, flexible and easy to operate, greatly improving the work efficiency and operation safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 FIG. is a schematic structural diagram of a preferred embodiment of the multi-dimensional core drilling device provided by the present invention;

[0022] Figure 2 FIG. is a schematic structural diagram of the bearing plate and the connecting plate provided by the present invention;

[0023] Figure 3 FIG. is a schematic structural diagram of the height adjustment part provided by the present invention;

[0024] Figure 4 FIG. is a schematic structural diagram of the first rotating part provided by the present invention;

[0025] Figure 5 FIG. is a schematic structural diagram of the second rotating part provided by the present invention;

[0026] Figure 6 FIG. is a schematic structural diagram of the moving frame and the oil cylinder provided by the present invention;

[0027] Figure 7 FIG. is a schematic structural diagram of the drilling part provided by the present invention.

[0028] In the figure: 1, bearing plate; 2, connecting plate; 3, housing; 4, mounting bracket; 5, first rotating member; 51, first motor; 52, turntable; 6, height adjusting member; 61, first electric push rod; 62, lifting block; 63, lifting plate; 64, fixed disk; 7, connecting frame; 8, second rotating member; 81, connecting frame; 82, second motor; 9, connecting disk; 10, support frame; 11, oil cylinder; 12, moving frame; 13, support block; 14, drilling member; 141, third motor; 142, connecting shaft; 143, flange; 144, threaded drill barrel; 145, threaded drill bit; 15, connecting block; 16, slide bar; 17, fixed shaft; 18, crawler; 19, limiting plate; 20, slider; 21, moving block; 22, connecting rod. Detailed implementation mode

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1 - 7 As shown, a multi-dimensional core drilling device includes a bearing plate 1. A connecting plate 2 is arranged on the top of the bearing plate 1. A housing 3 is arranged on the top of the connecting plate 2. A mounting bracket 4 is installed on the outer side of the housing 3; a height adjusting member 6 is arranged on the inner wall of the mounting bracket 4. A first rotating member 5 is arranged on one side of the height adjusting member 6; a connecting frame 7 is arranged on one side of the first rotating member 5. A second rotating member 8 is arranged on the inner wall of the connecting frame 7. A connecting disk 9 is arranged on one side of the second rotating member 8; a support frame 10 is fixed on the outer side of the connecting disk 9. An oil cylinder 11 is fixed on the top of the support frame 10. A moving frame 12 slides inside the support frame 10, and one side of the moving frame 12 is fixedly connected to the piston rod of the oil cylinder 11. A drilling member 14 for core extraction is arranged on the top of the support block 13.

[0031] It should be noted that: by arranging the bearing plate 1, it is convenient for the connecting plate 2 to move. By arranging the connecting plate 2, it is convenient to install the housing 3. The housing 3 is used to protect the control device. By arranging the control device, it is convenient to drive each component to start. Here, it is stated that the control device is a prior art and will not be elaborated here. By arranging the height adjusting member 6, it is convenient to drive the drilling member 14 to adjust the height. By arranging the first rotating member 5 and the second rotating member 8 in cooperation, it is convenient to drive the drilling member 14 to adjust the angle in multiple directions. By arranging the oil cylinder 11, it is convenient to push the moving frame 12 to move on the support frame 10. When the moving frame 12 moves, it is convenient to drive the drilling member 14 to move. After the drilling member 14 moves, it is convenient to carry out drilling.

[0032] The height adjusting member 6 includes two groups of first electric push rods 61 fixed to the inner wall of the mounting frame 4. A lifting block 62 is fixed to the piston rod of the first electric push rod 61. The height adjusting member 6 further includes a lifting plate 63 fixed to one side of the lifting block 62, and a fixed disk 64 is fixed to one side of the lifting plate 63.

[0033] It should be noted that: by setting the first electric push rod 61, it is convenient to push the lifting block 62 to move. By setting the lifting block 62, it is convenient to connect with the lifting plate 63, and then it is convenient to drive the lifting plate 63 to lift. By setting the lifting plate 63, it is convenient to drive the fixed disk 64 to move. After the fixed disk 64 moves, it can drive the first motor 51 and the turntable 52 to adjust the height.

[0034] The first rotating member 5 includes a first motor 51 fixed to one side of the lifting plate 63. The output end of the first motor 51 penetrates the inner wall of the lifting plate 63 and is fixed with a turntable 52. One side of the turntable 52 is rotatably connected to one side of the lifting plate 63, and the other side is fixedly connected to one side of the connecting frame 7.

[0035] It should be noted that: by setting the first motor 51, it is convenient to drive the turntable 52 to rotate. The design of the turntable 52 is convenient for connecting with the connecting frame 7, and then it is convenient to drive the connecting frame 7 to rotate and adjust. Here, it is stated that the output end of the first motor 51 is rotatably connected to the inner wall of the lifting plate 63.

[0036] The second rotating member 8 includes a connecting frame 81 fixed to the top of the connecting frame 7. A second motor 82 for driving the connecting disk 9 to rotate is fixed to the inner wall of the connecting frame 81.

[0037] It should be noted that: by setting the connecting frame 81, it is convenient to fix the second motor 82. By setting the second motor 82, it is convenient to drive the connecting disk 9 to rotate and adjust.

[0038] The drilling member 14 includes a third motor 141 fixed to the top of the support block 13. The output end of the third motor 141 is fixed with a connecting shaft 142. A flange plate 143 is fixed to the outside of the connecting shaft 142. A threaded drill barrel 144 is installed on one side of the flange plate 143. A threaded drill bit 145 is threadedly connected to the inner wall of the threaded drill barrel 144.

[0039] It should be noted that: by setting the third motor 141, it is convenient to drive the connecting shaft 142 to rotate. As a detachable connecting member, the flange plate 143 is convenient for connecting the connecting shaft 142 and the threaded drill barrel 144, and then it is convenient for the connecting shaft 142 to drive the threaded drill barrel 144 to rotate. By setting the threaded drill barrel 144 and the threaded drill bit 145 to cooperate with each other, it is convenient to drill the geology.

[0040] Multiple groups of connecting blocks 15 are fixed to the bottom of the connecting plate 2. A sliding rod 16 slides inside the multiple groups of connecting blocks 15, and one end of the sliding rod 16 is fixed to the outside of the bearing plate 1.

[0041] It should be noted that: the combined use of multiple groups of connecting blocks 15 and two sliding rods 16 can conveniently improve the stability of the connecting plate 2 when moving on the bearing plate 1.

[0042] A fixed shaft 17 rotates inside the bearing plate 1, and a crawler 18 for facilitating the movement of the main body is installed on the outside of the fixed shaft 17.

[0043] It should be noted that: by setting the combined use of the fixed shaft 17 and the crawler 18, the main body can be conveniently moved to a suitable position.

[0044] Limit plates 19 are fixed to both sides of the mounting frame 4. A slider 20 slides outside the limit plates 19, and one side of the slider 20 is fixed to one side of the lifting plate 63.

[0045] It should be noted that: by setting the combined use of the limit plates 19 and the sliders 20, the stability of the lifting plate 63 when moving outside the mounting frame 4 can be conveniently improved.

[0046] Moving blocks 21 are fixed to the four corners of the support block 13. A connecting rod 22 slides inside the moving blocks 21, and both ends of the connecting rod 22 are fixedly connected to the inside wall of the moving frame 12.

[0047] It should be noted that: by setting the combined use of the moving blocks 21 and the connecting rod 22, the stability of the support block 13 when moving can be conveniently improved.

[0048] Working principle: First is the positioning and adjustment stage. The device realizes the moving function through the cooperation of the fixed shaft 17 and the crawler 18. The crawler 18 provides stable ground gripping force to ensure that the equipment accurately reaches the drilling point in complex terrain. After reaching the target position, the first electric push rod 61 is activated. After the first electric push rod 61 is activated, it drives the lifting block 62 to rise. After the lifting block 62 rises, it drives the lifting plate 63 to rise. The vertical lifting of the lifting plate 63 synchronously drives the connecting frame 7 to rise, and finally the second rotating part 8 and the drilling part 14 are integrally lifted to the preset height, realizing the precise positioning and height adjustment of the drilling component, providing a basic support for subsequent operations.

[0049] Next, enter the angle adjustment stage. First, turn on the first motor 51. The first motor 51 starts to operate, and the rotational energy of its output shaft is transmitted to the turntable 52, driving the turntable 52 to rotate. The turntable 52 is connected to the connecting frame 7. The rotation of the turntable 52 will cause the angle of the connecting frame 7 to change. Since there is a mechanical connection between the connecting frame 7 and the screw drill bit 145, it further drives the screw drill bit 145 to perform preliminary angle adjustment. After completing the angle adjustment driven by the first motor 51, turn on the second motor 82. After the second motor 82 starts, its power output causes the connecting plate 9 to start angle adjustment. The connecting plate 9 is also closely mechanically related to the screw drill bit 145. The angle change of the connecting plate 9 will further drive the screw drill bit 145 to perform angle adjustment. By turning on the first motor 51 and the second motor 82 successively to perform two angle adjustments on the screw drill bit 145, the angle of the screw drill bit 145 can be controlled more precisely to meet the processing requirements under different working conditions.

[0050] Finally, it is the drilling execution stage. After the third motor 141 starts, it drives the flange 143 to rotate through the connecting shaft 142. The flange 143 directly drives the screw drill barrel 144 and the screw drill bit 145 to rotate at high speed. At the same time, the oil cylinder 11 starts, and its piston rod pushes the support block 13 to perform a linear feeding motion. The movement of the support block 13 drives the screw drill barrel 144 to move within the moving frame 12. The spiral structure of the screw drill bit 145 generates an axial thrust during rotation, cooperating with the feeding pressure of the oil cylinder 11 to achieve the cutting and chip removal functions during the drilling process. In this stage, through the coordinated control of the drive of the third motor 141 and the hydraulic feeding, the efficiency and stability of the drilling process are ensured. At the same time, the structural design of the screw drill bit 145 effectively improves the chip removal efficiency and the drilling depth.

[0051] The entire drilling process realizes the full-process automation from positioning to drilling through the comprehensive application of multi-motor coordination, mechanical transmission, and hydraulic control, significantly improving the operation accuracy and efficiency of geological drilling.

[0052] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "including", "comprising", or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article, or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article, or device including the said element.

[0053] Although embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-dimensional core drilling device, comprising a bearing plate (1), characterized in that, Further included are: A connecting plate (2) disposed on the top of the bearing plate (1), a housing (3) is disposed on the top of the connecting plate (2), and a mounting frame (4) is installed on the outer side of the housing (3); A height adjusting member (6) disposed on the inner wall of the mounting frame (4), and a first rotating member (5) is disposed on one side of the height adjusting member (6); A connecting frame (7) disposed on one side of the first rotating member (5), a second rotating member (8) is disposed on the inner wall of the connecting frame (7), and a connecting disc (9) is disposed on one side of the second rotating member (8); A support frame (10) fixed to the outer side of the connecting disc (9), an oil cylinder (11) is fixed to the top of the support frame (10), a moving frame (12) slides inside the support frame (10), and one side of the moving frame (12) is fixedly connected to the piston rod of the oil cylinder (11), and a drilling member (14) for core sampling is disposed on the top of the support block (13).

2. The multi-dimensional core drilling device according to claim 1, characterized in that: The height adjusting member (6) includes two groups of first electric push rods (61) fixed to the inner wall of the mounting frame (4), and a lifting block (62) is fixed to the piston rod of the first electric push rod (61).

3. The multi-dimensional core drilling device according to claim 2, characterized in that: The height adjusting member (6) further includes a lifting plate (63) fixed to one side of the lifting block (62), and a fixed disc (64) is fixed to one side of the lifting plate (63).

4. A multi-dimensional core drilling device according to claim 3, characterized in that: The first rotating member (5) includes a first motor (51) fixed to one side of the lifting plate (63), the output end of the first motor (51) penetrates through the inner wall of the lifting plate (63) and is fixed with a turntable (52), and one side of the turntable (52) is rotatably connected to one side of the lifting plate (63), and the other side is fixedly connected to one side of the connecting frame (7).

5. A multi-dimensional core drilling device according to claim 1, characterized in that: The second rotating member (8) includes a connecting frame (81) fixed to the top of the connecting frame (7), and a second motor (82) for driving the connecting disc (9) to rotate is fixed to the inner wall of the connecting frame (81).

6. A multi-dimensional core drilling device according to claim 1, characterized in that: The drilling member (14) includes a third motor (141) fixed to the top of the support block (13), a connecting shaft (142) is fixed to the output end of the third motor (141), a flange plate (143) is fixed to the outer side of the connecting shaft (142), a threaded drill barrel (144) is installed on one side of the flange plate (143), and a threaded drill bit (145) is threadedly connected to the inner wall of the threaded drill barrel (144).

7. A multi-dimensional core drilling device according to claim 1, characterized in that: Multiple groups of connecting blocks (15) are fixed to the bottom of the connecting plate (2), a sliding rod (16) slides inside the multiple groups of connecting blocks (15), and one end of the sliding rod (16) is fixedly connected to the outer side of the bearing plate (1).

8. A multi-dimensional core drilling device according to claim 1, characterized in that: A fixed shaft (17) rotates inside the bearing plate (1), and a crawler belt (18) for facilitating the movement of the main body is installed on the outer side of the fixed shaft (17).

9. The multi-dimensional core drilling device according to claim 4, wherein: Limit plates (19) are fixed to both sides of the mounting frame (4), a slider (20) slides on the outer side of the limit plate (19), and one side of the slider (20) is fixedly connected to one side of the lifting plate (63).

10. A multi-dimensional core drilling device according to claim 1, characterized in that: The four corners of the support block (13) are fixedly provided with moving blocks (21), the inner wall of the moving block (21) is slidably connected with a connecting rod (22), and both ends of the connecting rod (22) are fixedly connected with the inner wall of the moving frame (12).

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