A geological exploration device

Abstract

The present invention discloses a geological exploration device, which comprises a mobile platform and a drill pipe device. The mobile platform includes a frame, four universal wheels and four inserting rod mechanisms. The four universal wheels are respectively fixed at the four corner ends of the bottom of the frame; the four inserting rod mechanisms are respectively fixed at the bottom of the frame. The drill pipe device includes a housing, two first servo electric push rods, a guiding and fixing seat, a motor, a spiral drill pipe and a second servo electric push rod. The opposite sides of the housing are respectively fixed on the frame through the first servo electric push rods; the guiding and fixing seat is fixed on the top of the housing, and two corresponding chutes distributed vertically are formed in the through hole of the guiding and fixing seat; both sides of the motor are respectively fitted in the two chutes through sliders; the spiral drill pipe is fixedly connected with the output shaft of the motor; the second servo electric push rod is fixed on the top of the guiding and fixing seat through a bracket, and the telescopic rod of the second servo electric push rod is fixedly connected with the top of the motor. The present invention is convenient for mobile transportation, has a stable structure and reliable operation.

Description

Technical Field

[0001] The present invention relates to the technical field of geological exploration, and more specifically to a geological exploration device. Background Art

[0002] Geological exploration is an investigation activity that uses various means and methods to prospect and detect the geology, determine a suitable bearing layer, determine the foundation type according to the foundation bearing capacity of the bearing layer, and calculate the foundation parameters. With the development of modern exploration technologies, the role of geological exploration has become increasingly important, and it is used in many fields.

[0003] However, some existing geological exploration devices are fixed at a certain exploration location for use and cannot be moved. When changing the exploration location, manual transportation and handling are required, which is inconvenient to use, increases labor, and raises costs. While some other geological exploration devices can move, their stability during exploration is poor, which even affects the drilling process. Additionally, they are prone to collide with external objects during transportation and movement, causing damage to the drilling tools.

[0004] Therefore, providing a movable and structurally stable geological exploration device is an urgent problem for those skilled in the art to solve. Summary of the Invention

[0005] In view of this, the present invention provides a geological exploration device that is convenient for mobile transportation, has a stable structure, and is reliable in operation.

[0006] To achieve the above object, the present invention adopts the following technical solutions:

[0007] A geological exploration device, comprising:

[0008] A mobile platform, the mobile platform includes a frame, four universal wheels, and four plug rod mechanisms. The frame is in a cubic frame structure, and the four universal wheels are respectively fixed at the four corner ends of the bottom of the frame; the four plug rod mechanisms are respectively fixed at the bottom of the frame and close to the positions of the four universal wheels;

[0009] Drill pipe device, the drill pipe device includes a housing, two first servo electric push rods, a guide fixing seat, a motor, a spiral drill pipe and a second servo electric push rod. The housing is in a hollow cuboid structure, and the opposite sides of the housing are respectively fixed on two cross beams in the center of the frame through the first servo electric push rods; the guide fixing seat is fixed on the top of the housing, the guide fixing seat is in a hollow cylindrical shape, and two corresponding chutes distributed vertically are provided in the through hole of the guide fixing seat; both sides of the motor are respectively fitted in the two chutes through sliders; the top end of the spiral drill pipe is fixedly connected to the output shaft of the motor, and the spiral drill pipe is located in the housing and the through hole; the second servo electric push rod is fixed on the top of the guide fixing seat through a bracket, and the telescopic rod of the second servo electric push rod is fixedly connected to the top of the motor;

[0010] Cooling device, the cooling device includes a water tank, a water pump, a first hose, a second hose and a spray head. The water tank is fixed on the frame; the water pump is fixed on the frame, and the water tank is connected and communicated with the water pump through the first hose; one end of the second hose is connected and communicated with the water pump, and the other end of the second hose penetrates through one side of the housing near the bottom; the spray head is installed at the extended end of the second hose and is located inside the housing.

[0011] By adopting the above solutions, the beneficial effects of the present invention are:

[0012] The drill pipe device is arranged on a mobile platform, which is convenient for movement and transportation, can explore the geology of different areas. At the same time, during the exploration process, the inserting rod mechanism fixes the whole, increasing the stability, which will not affect the drilling process, and the work is reliable. And during movement and transportation, the housing protects the spiral drill pipe, increasing the safety, avoiding external damage to it, and improving the service life.

[0013] Further, the drill pipe device further includes a cleaning block and two third servo electric push rods. The cleaning block is in a cubic structure with holes. The two sides of the top of the cleaning block are respectively fixedly connected to the two sides of the bottom of the guide fixing seat through the third servo electric push rods, and the outer surface of the cleaning block is in contact with the housing. The inner circle of the cleaning block surrounds the periphery of the spiral drill pipe.

[0014] The beneficial effect of adopting the above further technical solution is that, driven by the third servo electric push rod, the cleaning block cleans the soil on the periphery of the spiral drill pipe and inside the housing and discharges it to the outside of the housing.

[0015] Further, the four plug rod mechanisms have the same structure and each includes a rod body, a fourth servo electric push rod, and a plug. The fourth servo electric push rod is fixed on the frame, and the top end of the rod body is fixedly connected to the telescopic rod of the fourth servo electric push rod; the plug is in a spike shape and is threadedly connected to the bottom end of the rod body.

[0016] The beneficial effect of adopting the above further technical solution is that under the drive of the fourth servo electric push rod, the rod body moves downward, and the plug is inserted into the soil to fix the whole frame. The spike-shaped plug structure enables deeper insertion and better stability effect. Moreover, the plug is threadedly connected to the rod body, which is convenient for separately replacing the damaged plug.

[0017] Further, the guiding and fixing seat includes a first sliding seat and a second sliding seat. In the first through hole of the first sliding seat, two corresponding first sliding grooves are arranged vertically. The first sliding seat is fixed on the inner wall of the top of the outer shell; the second sliding seat is fixed on the top of the first sliding seat. A second through hole corresponding to the first through hole is arranged in the center of the second sliding seat. In the second through hole, two corresponding second sliding grooves are arranged vertically, and the second sliding grooves correspond to the first sliding grooves.

[0018] The beneficial effect of adopting the above further technical solution is that the longitudinal distance of the guiding and fixing seat is relatively large, ensuring a longer descending stroke of the spiral drill rod.

[0019] Further, the spiral drill rod includes a spiral rod and a drill bit. The top end of the spiral rod is fixedly connected to the output shaft of the motor, and the bottom end of the spiral rod is threadedly connected to the drill bit.

[0020] The beneficial effect of adopting the above further technical solution is that the spiral rod is threadedly connected to the drill bit, which is convenient for replacing the drill bit.

[0021] Further, a sawtooth is arranged at the bottom edge of the outer shell.

[0022] The beneficial effect of adopting the above further technical solution is that the outer shell descends under the drive of the first servo electric push rod until it touches the ground. At this time, the sawtooth can increase the friction with the ground and improve the stability of the outer shell and the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.

[0024] Figure 1 The accompanying drawings are schematic structural diagrams of a geological exploration device provided by the present invention;

[0025] Figure 2 The accompanying drawings are schematic structural diagrams of a drill pipe device provided by the present invention;

[0026] Figure 3 The accompanying drawings are schematic structural diagrams of an inserting rod mechanism provided by the present invention;

[0027] Figure 4 The accompanying drawings are a top view of a guiding fixed seat provided by the present invention;

[0028] Figure 5 The accompanying drawings are a top view of a cleaning block provided by the present invention. Specific embodiments

[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] As Figures 1-5 shown, an embodiment of the present invention discloses a geological exploration device, including:

[0031] A mobile platform 1, the mobile platform 1 includes a frame 11, four universal wheels 12 and four inserting rod mechanisms 13. The frame 11 has a cubic frame structure, and the four universal wheels 12 are respectively fixed at the four corner ends of the bottom of the frame 11; the four inserting rod mechanisms 13 are respectively fixed at the bottom of the frame 11 and close to the positions of the four universal wheels 12;

[0032] The drill pipe device 2, the drill pipe device 2 includes a housing 21, two first servo electric push rods 22, a guiding and fixing seat 23, a motor 24, a spiral drill pipe 25 and a second servo electric push rod 26. The housing 21 is in a hollow cuboid structure. The opposite sides of the housing 21 are respectively fixed on two cross beams in the center of the frame 11 through the first servo electric push rods 22. The guiding and fixing seat 23 is fixed on the top of the housing 21. The guiding and fixing seat 23 is in a hollow cylindrical shape. Two corresponding sliding grooves 231 distributed vertically are provided in the through hole of the guiding and fixing seat 23. Both sides of the motor 24 are respectively fitted in the two sliding grooves 231 through sliders. The top end of the spiral drill pipe 25 is fixedly connected to the output shaft of the motor 24, and the spiral drill pipe 25 is located in the housing 21 and the through hole, so that the motor 24 drives the rotation of the spiral drill pipe 25. The second servo electric push rod 26 is fixed on the top of the guiding and fixing seat 23 through a bracket 27. The telescopic rod of the second servo electric push rod 26 is fixedly connected to the top of the motor 24, so that the second servo electric push rod 26 drives the lifting of the motor 24 and the spiral drill pipe 25.

[0033] The cooling device 3, the cooling device 3 includes a water tank 31, a water pump 32, a first hose 33, a second hose 34 and a spray head. The water tank 31 is fixed on the frame 11. The water pump 32 is fixed on the frame 11, and the water tank 31 is connected and communicated with the water pump 32 through the first hose 33. One end of the second hose 34 is connected and communicated with the water pump 32, and the other end of the second hose 34 penetrates through one side of the housing 21 near the bottom. The spray head is installed at the extended end of the second hose 34 and is located inside the housing 21. The coolant in the water tank 31 is ejected from the spray head through the first hose 33 and the second hose 34 under the action of the water pump 32 to cool the spiral drill pipe 25 and improve the service life.

[0034] The drill pipe device 2 of the present invention is arranged on the mobile platform 1, which is convenient for movement and transportation, can explore the geology of different regions. At the same time, during the exploration process, the plugging mechanism 13 fixes the whole, increases the stability, does not affect the drilling process, works reliably, and during movement and transportation, the housing 21 protects the spiral drill pipe 25, increases the safety, avoids external damage to it, and improves the service life.

[0035] Specifically, the drill pipe device 2 further includes a cleaning block 28 and two third servo electric push rods 29. The cleaning block 28 is in a cubic structure with holes 281. The two sides of the top of the cleaning block 28 are respectively fixedly connected to the two sides of the bottom of the guiding and fixing seat 23 through the third servo electric push rods 29, and the outer surface of the cleaning block 28 is in contact with the housing 21. The inner circle of the cleaning block 28 surrounds the periphery of the spiral drill pipe 25. During the cleaning process, the spray head can be removed to avoid affecting the cleaning block 28.

[0036] Specifically, the four plug rod mechanisms 13 have the same structure, each including a rod body 131, a fourth servo electric push rod 132, and a plug 133. The fourth servo electric push rod 132 is fixed on the frame 11, and the top end of the rod body 131 is fixedly connected to the telescopic rod of the fourth servo electric push rod 132; the plug 133 is in a spike shape and is threadedly connected to the bottom end of the rod body 131.

[0037] Specifically, the guiding and fixing seat 23 includes a first sliding seat and a second sliding seat. Two corresponding first sliding grooves distributed vertically are formed in the first through hole of the first sliding seat, and the first sliding seat is fixed on the inner wall of the top of the outer shell 21; the second sliding seat is fixed on the top of the first sliding seat. A second through hole corresponding to the first through hole is formed in the center of the second sliding seat, and two corresponding second sliding grooves distributed vertically are formed in the second through hole, and the second sliding grooves correspond to the first sliding grooves.

[0038] Specifically, the auger rod 25 includes a screw rod and a drill bit. The top end of the screw rod is fixedly connected to the output shaft of the motor 24, and the bottom end of the screw rod is threadedly connected to the drill bit.

[0039] Specifically, a sawtooth 211 is provided at the bottom edge of the outer shell 21.

[0040] In this specification, each embodiment is described in a progressive manner. The key point of each embodiment is to illustrate the differences from other embodiments. The same or similar parts among the embodiments can be referred to each other. For the devices disclosed in the embodiments, since they correspond to the methods disclosed in the embodiments, the descriptions are relatively simple, and the relevant parts can be referred to the descriptions in the method part.

[0041] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A geological exploration device, characterized in that, Comprising: A mobile platform, the mobile platform includes a frame, four universal wheels and four plug rod mechanisms. The frame is in a cubic frame structure, and the four universal wheels are respectively fixed at the four corner ends of the bottom of the frame; the four plug rod mechanisms are respectively fixed at the bottom of the frame and close to the positions of the four universal wheels; A drill rod device, the drill rod device includes a housing, two first servo electric push rods, a guiding and fixing seat, a motor, a spiral drill rod and a second servo electric push rod. The housing is in a hollow cuboid structure, and the opposite sides of the housing are respectively fixed on two cross beams in the center of the frame through the first servo electric push rods; the guiding and fixing seat is fixed on the top of the housing, the guiding and fixing seat is in a hollow cylindrical shape, and two corresponding sliding grooves distributed vertically are formed in the through hole of the guiding and fixing seat; both sides of the motor are respectively fitted in the two sliding grooves through sliders; the top end of the spiral drill rod is fixedly connected with the output shaft of the motor, and the spiral drill rod is located in the housing and the through hole; the second servo electric push rod is fixed on the top of the guiding and fixing seat through a bracket, and the telescopic rod of the second servo electric push rod is fixedly connected with the top of the motor; A cooling device, the cooling device includes a water tank, a water pump, a first hose, a second hose and a nozzle. The water tank is fixed on the frame; the water pump is fixed on the frame, and the water tank is connected and communicated with the water pump through the first hose; one end of the second hose is connected and communicated with the water pump, and the other end of the second hose penetrates through one side of the housing close to the bottom; the nozzle is installed at the extending end of the second hose and is located inside the housing; The drill rod device further includes a cleaning block and two third servo electric push rods. The cleaning block is in a cubic structure with holes. The two sides of the top of the cleaning block are respectively fixedly connected with the two sides of the bottom of the guiding and fixing seat through the third servo electric push rods, and the outer surface of the cleaning block is in contact with the housing. The inner circle of the cleaning block surrounds the periphery of the spiral drill rod.

2. The geological exploration device according to claim 1, characterized in that, The four plug rod mechanisms have the same structure, and each includes a rod body, a fourth servo electric push rod and a plug. The fourth servo electric push rod is fixed on the frame, and the top end of the rod body is fixedly connected with the telescopic rod of the fourth servo electric push rod; the plug is in a spiky shape, and the plug is threadedly connected with the bottom end of the rod body.

3. A geological exploration device according to claim 2, characterized in that, The guiding and fixing seat includes a first sliding seat and a second sliding seat. Two corresponding first sliding grooves distributed vertically are formed in the first through hole of the first sliding seat, and the first sliding seat is fixed on the inner wall of the top of the housing; the second sliding seat is fixed on the top of the first sliding seat. A second through hole corresponding to the first through hole is formed in the center of the second sliding seat, and two corresponding second sliding grooves distributed vertically are formed in the second through hole, and the second sliding grooves correspond to the first sliding grooves.

4. A geological exploration device according to claim 1, characterized in that, The spiral drill rod includes a spiral rod and a drill bit. The top end of the spiral rod is fixedly connected with the output shaft of the motor, and the bottom end of the spiral rod is threadedly connected with the drill bit.

5. A geological exploration device according to claim 1, characterized in that, The bottom edge of the housing is provided with saw teeth.

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