Rapid drilling device for resource exploration

Abstract

The utility model provides a rapid drilling rig for resource exploration. The rapid drilling device for resource exploration comprises a base and a rotating hole taking mechanism, the rotating hole taking mechanism comprises a connecting block, a rotating rod, a first servo motor, a hollow cylinder, a drilling head and two sets of reset assemblies, the rotating rod is rotationally installed on the connecting block, the first servo motor is installed on the top of the connecting block, and the hollow cylinder is installed on the top of the connecting block. An output shaft of the first servo motor is fixedly connected with the top end of the rotating rod, the hollow cylinder is installed at the bottom end of the rotating rod, the drilling head is installed at the bottom of the hollow cylinder, and the two reset assemblies are arranged on the hollow cylinder in a vertically symmetrical mode. The rapid drilling device for resource exploration has the advantages that the rapid drilling device for resource exploration can have the drilling function and the sampling function at the same time, time can be saved, the situation that punching and sampling need to be carried out in two steps is avoided, and therefore work efficiency can be improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of drilling, and in particular relates to a fast drilling device for resource exploration. Background Art

[0002] Geological exploration is a survey and research activity that uses various means and methods to investigate and detect geology, determine the appropriate bearing layer, determine the foundation type based on the bearing capacity of the bearing layer, and calculate the foundation parameters. During exploration, drilling rigs are needed to drill holes. Drilling rigs can be classified according to their uses, such as core drilling rigs, oil drilling rigs, hydrogeological survey and water well drilling rigs, engineering geological exploration drilling rigs, tunnel drilling rigs, and engineering construction drilling rigs.

[0003] A utility model patent with announcement number CN 215761490 U discloses a rapid drilling device for resource exploration, including a base, a support frame installed above the base, a first motor installed above the support frame, a slider is provided on the lower side of the intersection of the support frame and the first motor, a reduction box is provided on the side of the slider away from the support frame, and a first buffer mechanism is installed on the upper side of the base. In the utility model, a stop button is installed at the bottom end of the reduction box and corresponding to the second buffer mechanism, and the stop button is electrically connected to the first motor. In this way, if the reduction box and the second buffer mechanism are in contact with each other, the first motor does not stop working, so the reduction box squeezes the second buffer mechanism, and a push rod is provided inside the second buffer mechanism. In this way, when the second buffer mechanism is subjected to continuous pressure, the push rod extends out and contacts with the stop button, thereby disconnecting the power supply of the first motor.

[0004] Regarding the above-mentioned related technologies, the utility model applicant believes that there are the following defects:

[0005] 1. During the drilling process, the above device first drills a hole at the desired position and then samples the hole depth for detection. This needs to be divided into two steps. This drilling method is more troublesome, wastes time, and easily delays the work progress.

[0006] Therefore, it is necessary to provide a new resource exploration fast drilling device to solve the above-mentioned technical problems. Utility Model Content

[0007] The technical problem solved by the utility model is to provide a rapid drilling device for resource exploration which can simultaneously have the two functions of drilling and sampling, thereby saving time and avoiding the need to separate drilling and sampling into two steps, thereby improving work efficiency.

[0008] In order to solve the above technical problems, the utility model provides a fast drilling device for resource exploration, which includes: a base and a rotary hole material taking mechanism, wherein the rotary hole material taking mechanism includes a connecting block, a rotating rod, a servo motor 1, a hollow cylinder, a drilling head and two sets of reset components, wherein the rotating rod is rotatably mounted on the connecting block, the servo motor 1 is mounted on the top of the connecting block, the output shaft of the servo motor 1 is fixedly connected to the top of the rotating rod, the hollow cylinder is mounted on the bottom end of the rotating rod, the drilling head is mounted on the bottom of the hollow cylinder, and the two sets of reset components are symmetrically arranged on the hollow cylinder in an upper and lower manner;

[0009] The reset assembly includes three material-taking inserts, three extrusion blocks 1 and three telescopic springs. The three material-taking inserts are all slidably mounted on the hollow cylinder, and the ends of the three material-taking inserts that are close to each other extend into the hollow cylinder. The three extrusion blocks 1 are respectively mounted on the ends of the three material-taking inserts that are close to each other, and the three telescopic springs are respectively slidably sleeved on the three material-taking inserts, one end of the telescopic spring is connected to the extrusion block 1, and the other end of the telescopic spring is connected to the inner wall of the hollow cylinder.

[0010] As a further solution of the utility model, the rotating hole material taking mechanism also includes a threaded rod one, two extrusion blocks two and a servo motor two. The threaded rod one is rotatably installed on the bottom inner wall of the hollow cylinder, the two extrusion blocks two are both threadedly installed on the threaded rod one, the servo motor two is installed on the top inner wall of the hollow cylinder, and the output shaft of the servo motor two is connected to the top end of the threaded rod one.

[0011] As a further solution of the utility model, the rotating hole material taking mechanism also includes a limiting rod 1, which is installed on the bottom inner wall of the hollow cylinder, the limiting rod 1 is slidably connected to the two extrusion blocks 2, and a limiting plate is installed on the top of the limiting rod 1.

[0012] As a further solution of the utility model, a mounting frame is installed on the top of the base, and a moving component is provided on the mounting frame. The moving component includes threaded rod two, servo motor three, limit rod two, a moving block and a connecting rod. The threaded rod two is rotatably installed on the mounting frame, and the servo motor three is installed on the mounting frame. The output shaft of the servo motor three is connected to the top end of the threaded rod two.

[0013] As a further solution of the utility model, the second limiting rod is installed on the mounting frame, the moving block is threadedly installed on the second threaded rod, the moving block is slidingly connected to the second limiting rod, the connecting rod is installed on the moving block, and the end of the connecting rod away from the moving block is fixedly connected to the connecting block.

[0014] As a further solution of the utility model, a tool box is provided on the top of the base.

[0015] Compared with the related art, the rapid drilling device for resource exploration provided by the utility model has the following beneficial effects:

[0016] 1. The utility model can simultaneously have the two functions of drilling and sampling by setting up a rotary hole material taking mechanism and a moving component, thereby saving time and avoiding the need to separate drilling and sampling into two steps, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0018] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0019] Figure 2 This is a structural schematic diagram of the transfer hole material taking mechanism of the utility model;

[0020] Figure 3 The structure of the utility model is shown in FIG. Figure 2 .

[0021] In the figure: 1. base; 2. connecting block; 3. rotating rod; 4. servo motor 1; 5. hollow cylinder; 6. drilling head; 7. material taking plug-in cylinder; 8. extrusion block 1; 9. telescopic spring; 10. threaded rod 1; 11. extrusion block 2; 12. servo motor 2; 13. limit rod 1; 14. mounting frame; 15. threaded rod 2; 16. servo motor 3; 17. limit rod 2; 18. moving block; 19. connecting rod; 20. tool box. DETAILED DESCRIPTION

[0022] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 The structure of the utility model is shown in FIG. Figure 1 ; Figure 2 This is a structural schematic diagram of the transfer hole material taking mechanism of the utility model; Figure 3 The structure of the utility model is shown in FIG. Figure 2 The rapid drilling device for resource exploration comprises: a base 1 and a rotary hole material taking mechanism, the rotary hole material taking mechanism comprises a connecting block 2, a rotating rod 3, a servo motor 4, a hollow cylinder 5, a drilling head 6 and two sets of reset components, the rotating rod 3 is rotatably mounted on the connecting block 2, the servo motor 4 is mounted on the top of the connecting block 2, the output shaft of the servo motor 4 is fixedly connected to the top of the rotating rod 3, the hollow cylinder 5 is mounted on the bottom end of the rotating rod 3, the drilling head 6 is mounted on the bottom of the hollow cylinder 5, and the two sets of reset components are symmetrically arranged on the hollow cylinder 5 in an upper and lower manner;

[0023] The reset assembly includes three material-taking inserts 7, three extrusion blocks 8 and three telescopic springs 9. The three material-taking inserts 7 are all slidably mounted on the hollow cylinder 5. The ends of the three material-taking inserts 7 that are close to each other extend into the hollow cylinder 5. The three extrusion blocks 8 are respectively mounted on the ends of the three material-taking inserts 7 that are close to each other. The three telescopic springs 9 are respectively slidably sleeved on the three material-taking inserts 7. One end of the telescopic spring 9 is connected to the extrusion block 8, and the other end of the telescopic spring 9 is connected to the inner wall of the hollow cylinder 5.

[0024] The rotary hole material taking mechanism also includes a threaded rod 10, two extrusion blocks 11 and a servo motor 12. The threaded rod 10 is rotatably mounted on the bottom inner wall of the hollow cylinder 5. The two extrusion blocks 11 are both threadedly mounted on the threaded rod 10. The servo motor 12 is mounted on the top inner wall of the hollow cylinder 5. The output shaft of the servo motor 12 is connected to the top of the threaded rod 10.

[0025] The rotary hole material taking mechanism also includes a limit rod 13, which is installed on the bottom inner wall of the hollow cylinder 5, and is slidably connected to the two extrusion blocks 11, and a limit plate is installed on the top of the limit rod 13.

[0026] A mounting frame 14 is installed on the top of the base 1, and a moving component is provided on the mounting frame 14. The moving component includes a threaded rod 2 15, a servo motor 3 16, a limit rod 2 17, a moving block 18 and a connecting rod 19. The threaded rod 2 15 is rotatably installed on the mounting frame 14, and the servo motor 3 16 is installed on the mounting frame 14. The output shaft of the servo motor 3 16 is connected to the top end of the threaded rod 2 15.

[0027] The second limiting rod 17 is installed on the mounting frame 14, the moving block 18 is threadedly installed on the second threaded rod 15, the moving block 18 is slidably connected to the second limiting rod 17, the connecting rod 19 is installed on the moving block 18, and the end of the connecting rod 19 away from the moving block 18 is fixedly connected to the connecting block 2.

[0028] A tool box 20 is provided on the top of the base 1 , and a counterweight is provided on the top of the base 1 .

[0029] The working principle of the rapid drilling device for resource exploration provided by the utility model is as follows:

[0030] The first step: start the servo motor 4, drive the rotating rod 3 to rotate through the servo motor 4, and then drive the hollow cylinder 5 and the drilling head 6 to rotate through the rotating rod 3, and then the drilling head 6 contacts the ground to perform drilling work;

[0031] The second step: start the servo motor 3 16, and drive the threaded rod 2 15 to rotate through the servo motor 3 16. Under the limit cooperation of the thread and the limit rod 2 17, the moving block 18 can drive the connecting rod 19 and the hole-turning material-taking mechanism to move downward, so that the drilling head 6 contacts the ground to perform drilling work;

[0032] The third step: after the drilling is completed, turn off the servo motor three 16 and the servo motor one 4, start the servo motor two 12, and drive the threaded rod one 10 to rotate through the servo motor two 12. Under the limit cooperation of the thread and the limit rod one 13, the extrusion block two 11 can be moved downward to extrude the three extrusion blocks one 8, so that the extrusion block one 8 compresses the telescopic spring 9 and drives the material extraction plug 7 to move outward, so that the material extraction plug 7 is inserted into the soil layer to perform soil extraction. After completion, the servo motor two 12 is reversed to move the extrusion block two 11 upward, so that under the action of the telescopic spring 9, the extrusion block one 8 and the material extraction plug 7 are reset, and then it moves upward through the moving component, and then samples are extracted from the material extraction plug 7.

[0033] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0034] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0035] Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations or direct or indirect applications may be made to these embodiments without departing from the principles and spirit of the present invention. In other related technical fields, the scope of the present invention is defined by the attached claims and their equivalents, which are equally included in the scope of patent protection of the present invention.

Claims

1. A rapid drilling device for resource exploration, characterized in that: include: A base and a rotary hole material taking mechanism, wherein the rotary hole material taking mechanism comprises a connecting block, a rotating rod, a servo motor 1, a hollow cylinder, a drilling head and two sets of reset components, wherein the rotating rod is rotatably mounted on the connecting block, the servo motor 1 is mounted on the top of the connecting block, the output shaft of the servo motor 1 is fixedly connected to the top of the rotating rod, the hollow cylinder is mounted on the bottom end of the rotating rod, the drilling head is mounted on the bottom of the hollow cylinder, and the two sets of reset components are symmetrically arranged on the hollow cylinder in an upper and lower manner; The reset assembly includes three material-taking inserts, three extrusion blocks 1 and three telescopic springs. The three material-taking inserts are all slidably mounted on the hollow cylinder, and the ends of the three material-taking inserts that are close to each other extend into the hollow cylinder. The three extrusion blocks 1 are respectively mounted on the ends of the three material-taking inserts that are close to each other, and the three telescopic springs are respectively slidably sleeved on the three material-taking inserts, one end of the telescopic spring is connected to the extrusion block 1, and the other end of the telescopic spring is connected to the inner wall of the hollow cylinder.

2. The rapid drilling device for resource exploration according to claim 1, characterized in that: The rotary hole material taking mechanism also includes a threaded rod 1, two extrusion blocks 2 and a servo motor 2. The threaded rod 1 is rotatably installed on the bottom inner wall of the hollow cylinder, the two extrusion blocks 2 are both threadedly installed on the threaded rod 1, the servo motor 2 is installed on the top inner wall of the hollow cylinder, and the output shaft of the servo motor 2 is connected to the top end of the threaded rod 1.

3. The rapid drilling device for resource exploration according to claim 2, characterized in that: The rotary hole material taking mechanism also includes a limiting rod 1, which is installed on the bottom inner wall of the hollow cylinder, the limiting rod 1 is slidably connected to the two extrusion blocks 2, and a limiting plate is installed on the top of the limiting rod 1.

4. The rapid drilling device for resource exploration according to claim 1, characterized in that: A mounting frame is installed on the top of the base, and a moving component is provided on the mounting frame. The moving component includes threaded rod 2, servo motor 3, limit rod 2, moving block and connecting rod. The threaded rod 2 is rotatably installed on the mounting frame, and the servo motor 3 is installed on the mounting frame. The output shaft of the servo motor 3 is connected to the top end of the threaded rod 2.

5. The rapid drilling device for resource exploration according to claim 4, characterized in that: The second limiting rod is installed on the mounting frame, the moving block is threadedly installed on the second threaded rod, the moving block is slidably connected to the second limiting rod, the connecting rod is installed on the moving block, and one end of the connecting rod away from the moving block is fixedly connected to the connecting block.

6. The rapid drilling device for resource exploration according to claim 1, characterized in that: A tool box is arranged on the top of the base.

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