CN114482850A

CN114482850A - Geology probing device is used in highway reconnaissance

Info

Publication number: CN114482850A
Application number: CN202210131954.0A
Authority: CN
Inventors: 雷东锋; 王刘振; 杜晓强
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-05-13

Abstract

The invention provides a geological drilling device for highway investigation, which comprises a vehicle body base, a weeding mechanism, a drilling box, a motor loading plate, a sampling box, a fixer and a second motor, wherein the front end of the vehicle body base is provided with the weeding mechanism, the middle part of the vehicle body base is provided with the drilling box, the weeding mechanism comprises a screw rod, a cutter head, a second motor and a chain, the screw rod is provided with the cutter head in threaded connection with the screw rod, the output end of the second motor drives the chain, the chain drives the screw rod, the motor loading plate is arranged above the drilling box, the top of the motor loading plate is fixed with the first motor, the output end of the first motor drives a drill rod, the outer side of the drill rod is sleeved with a feed pipe, the part of the drill rod, which is positioned in the feed pipe, is provided with a spiral conveying blade, the bottom end of the drill rod is provided with a reamer arranged between the spiral conveying blade and the drill head, and the hydraulic stay rod is connected with the motor loading plate in a driving way, the base of the vehicle body is in threaded connection with a plurality of fixers. The geological drilling device is convenient and quick, and the exploration efficiency is greatly improved.

Description

Geology probing device is used in highway reconnaissance

Technical Field

The invention relates to the technical field of geological exploration, in particular to a geological drilling device for highway exploration.

Background

Drilling is an important means for obtaining accurate geological data under the earth surface in engineering geological exploration. The drilling work in exploration is carried out on the basis of surveying and mapping and geophysical prospecting, exploration lines and nets are purposefully and programmatically arranged according to the exploration stage, the engineering scale and the complexity of geological conditions, and the exploration is generally carried out according to the principle of first approaching and then far, first shallow and then deep, first sparse and then dense. In the process of highway reconnaissance, required drilling rig acquires the geological data of subsurface, but to general drilling rig, be not convenient for remove, when reconnaissance on the mountain road, the vehicle is unable to pass, needs a plurality of staff to lift it to required point, and the process is consuming time and is hard, and mountain road thorn is bushy, increases staff's the work degree of difficulty, is not convenient for highway reconnaissance. Therefore, a drilling apparatus for highway surveying is proposed to solve the above problems.

Disclosure of Invention

The present invention is directed to provide a geological drilling apparatus for road exploration to solve the above problems.

In order to achieve the purpose, the invention is realized by the following technical scheme: a geological drilling device for highway exploration comprises a vehicle body base, a weeding mechanism, a drilling box, a first motor, a drill rod, a conveying pipeline, a spiral conveying blade, a drill bit, a reamer, a buffer, a hydraulic stay bar, a motor loading plate, a sampling box, a fixer, a second motor, a sliding wheel and a third motor, wherein the weeding mechanism is installed at the front end of the vehicle body base, the drilling box is installed in the middle of the vehicle body base, the weeding mechanism comprises a lead screw, a cutter head, a second motor and a chain, the lead screw is rotatably connected with the vehicle body base, the cutter head in threaded connection with the lead screw is installed on the lead screw, the output end of the second motor drives the chain, the chain drives the lead screw, weeds on an exploration road can be cleared through the weeding mechanism, personnel passing and field exploration can be facilitated, the motor loading plate is arranged above the drilling box, the fixed first motor in top of motor load board, the drilling rod that lets in the automobile body base bottom is connected in the output drive of first motor, the conveying pipeline has been cup jointed outside the drilling rod, the drilling rod is located the inside part of conveying pipeline and is equipped with the auger delivery blade, the bottom of drilling rod is equipped with the drill bit, the drilling rod is located the part between auger delivery blade and the drill bit installs two reamer, reamer passes through the buffer and is connected the assembly with the drilling rod, drills through the drill bit, changes the drilling depth of drill bit through the hydraulic pressure vaulting pole, carries out the reaming of degree of depth through reamer, and increase sample range improves the conveying efficiency of auger delivery blade, exports the sampling box through the conveying pipeline and takes a sample, is convenient for carry out the analysis and observe, the inner wall fixed mounting of probing box has the hydraulic pressure vaulting pole, the output drive of hydraulic pressure vaulting pole is connected the motor load board, the drilling device is fixed through the fixing devices, the drilling conical head is drilled into soil, and then the vehicle body base is fixed in a soil burying mode at the top of the vehicle body base so as to increase the drilling stability.

Preferably, one side of the drilling box is provided with a sampling box positioned below the discharge port of the conveying pipeline.

Preferably, a power supply box is installed at one side of the drilling box.

Preferably, the top end of the vehicle body base between the drilling box and the weeding mechanism is provided with a vertically-mounted transparent baffle.

Preferably, the bottom of the vehicle body base is close to four corners and is provided with a sliding wheel, the bottom of the vehicle body base is provided with a third motor, and the output end of the third motor drives a shaft where the sliding wheel is located through a belt.

Preferably, the fixer comprises a soil drilling conical head at the bottom end of the fixer, and a crank is arranged at the top end of the fixer.

Preferably, the number of the screw rods and the cutter heads of the weeding mechanism is two, and the two groups of the screw rods and the cutter heads are distributed at two corners of the front end of the vehicle body base.

The invention provides a geological drilling device for highway exploration. The method has the following beneficial effects:

the geological drilling device for highway exploration provided by the invention can be used for clearing weeds on an exploration road through the weeding mechanism, so that personnel can conveniently pass through and carry out field exploration;

the geological drilling device for highway investigation provided by the invention performs drilling through the drill bit, changes the drilling depth of the drill bit through the hydraulic support rod, performs deep reaming through the reaming cutter, enlarges the sampling range, improves the conveying efficiency of the spiral conveying blade, outputs the sample to the sampling box through the conveying pipe for sampling, and is convenient for analysis and observation;

the geological drilling device for highway investigation provided by the invention is fixed by the fixing device, drills into the soil by the soil drilling conical head, and then fixes the vehicle body base in a manner of burying the soil at the top of the soil drilling conical head so as to increase the drilling stability.

Drawings

FIG. 1 is a schematic structural view of a geological drilling rig for highway exploration according to the present invention;

FIG. 2 is a schematic structural diagram of a drilling box of a geological drilling rig for highway exploration;

FIG. 3 is a schematic cross-sectional view of a geological drilling rig for road exploration, shown in FIG. 2A, according to the present invention;

FIG. 4 is a schematic structural view of a geological drilling rig anchor for highway surveying according to the present invention;

FIG. 5 is a schematic structural view of a weeding mechanism of a geological drilling rig for highway exploration, according to the invention;

FIG. 6 is a schematic view of the inner structure of a feeding pipe of a geological drilling rig for road exploration according to the present invention;

FIG. 7 is a schematic view of the bottom structure of the vehicle body base of the geological drilling rig for road exploration according to the present invention.

In the figure: 1. a vehicle body base; 2. a weeding mechanism; 3. a drilling rig; 4. a first motor; 5. a drill stem; 6. a delivery pipe; 7. a screw conveying blade; 8. a drill bit; 9. a hole expanding cutter; 10. a buffer; 11. a hydraulic stay bar; 12. a motor loading plate; 13. a sampling box; 14. a holder; 15. a crank; 16. drilling a soil conical head; 17. a screw rod; 18. a cutter head; 19. a second motor; 20. a chain; 21. a transparent baffle; 22. a pushing handle; 23. a power supply box; 24. a sliding wheel; 25. a third motor.

Detailed Description

The invention is further described with reference to the following drawings and detailed description:

in the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-7, a geological drilling device for road exploration comprises a vehicle body base 1, a weeding mechanism 2, a drilling box 3, a first motor 4, a drill rod 5, a conveying pipe 6, a spiral conveying blade 7, a drill bit 8, a reamer 9, a buffer 10, a hydraulic stay bar 11, a motor loading plate 12, a sampling box 13, a fixer 14, a second motor 19, a sliding wheel 24 and a third motor 25, wherein the front end of the vehicle body base 1 is provided with the weeding mechanism 2, the middle part of the vehicle body base 1 is provided with the drilling box 3, the weeding mechanism 2 comprises a screw rod 17, a cutter head 18, a second motor 19 and a chain 20, the screw rod 17 is rotatably connected with the vehicle body base 1, the screw rod 17 is provided with the cutter head 18 in threaded connection with the screw rod, the output end of the second motor 19 drives the chain 20, the chain 20 drives the screw rod 17, the motor loading plate 12 is arranged above the drilling box 3, the top of the motor loading plate 12 is fixed with a first motor 4, the output end of the first motor 4 is in drive connection with a drill rod 5 led into the bottom end of the vehicle body base 1, the outer side of the drill rod 5 is sleeved with a feed delivery pipe 6, the part of the drill rod 5 located inside the feed delivery pipe 6 is provided with a spiral conveying blade 7, the bottom end of the drill rod 5 is provided with a drill bit 8, the part of the drill rod 5 located between the spiral conveying blade 7 and the drill bit 8 is provided with two expanding cutters 9, the expanding cutters 9 are connected and assembled with the drill rod 5 through a buffer 10, and through a drive chain 20 of a second motor 19, the chain 20 drives a screw rod 17 to drive the screw rod 17 to rotate so that a cutter head 18 moves up and down on the screw rod 17, so that the cutting at different heights is facilitated, and the passing and the on-spot exploration of personnel are facilitated; drive drill bit 8 through first motor 4 and drill, change the drilling depth of drill bit 8 through 11 driving motor load board 12 of hydraulic pressure vaulting pole, carry out the reaming of degree of depth through reamer 9 when drilling rod 5 is rotatory, increase sample scope improves the transport efficiency of auger delivery blade 7, exports sampling box 3 through conveying pipeline 6 and takes a sample, is convenient for carry out the analysis and observes, the inner wall fixed mounting of drilling box 3 has hydraulic pressure vaulting pole 11, the output drive of hydraulic pressure vaulting pole 11 is connected motor load board 12, a plurality of fixers of threaded connection 14 on the automobile body base 1.

According to the scheme of the invention, a sampling box 13 is arranged on one side of the drilling box 3 and positioned below the discharge port of the conveying pipe 6, so that sampling is facilitated, and the sampling box 13 is detachably arranged on the platform.

According to the above-mentioned solution of the present invention, a power supply box 23 is installed at one side of the drilling box 3 to supply power to each electric device.

According to the scheme of the invention, the part of the top end of the vehicle body base 1, which is positioned between the drilling box 3 and the weeding mechanism 2, is provided with the transparent baffle plate 21 which is vertically arranged, so that the splashing accidental injury accident caused by cutting is avoided.

According to the scheme of the invention, the bottom end of the vehicle body base 1 is provided with the sliding wheels 24 close to the four corners, the bottom end of the vehicle body base 1 is provided with the third motor 25, the output end of the third motor 25 drives the shaft where the sliding wheels 24 are located through the belt, and the trolley is driven in an electric mode, so that the problems and the labor are saved.

According to the scheme of the invention, the fixer 14 comprises a soil drilling conical head 16 at the bottom end thereof, and a crank 15 is arranged at the top end of the fixer 14.

According to the scheme of the invention, the number of the screw rods 17 and the cutter heads 18 of the weeding mechanism 2 is two, and the two groups of screw rods and the cutter heads are distributed at two corners of the front end of the vehicle body base 1, so that the front end can be fully subjected to weeding and cutting.

When the geological drilling device for highway investigation, which is provided by the invention, is used, weeds on an investigation road can be removed through the weeding mechanism, the second motor 19 is a forward and reverse rotating motor, the screw rod 17 is driven by the chain 20 to drive the screw rod 17 to rotate through the driving chain 20 of the second motor 19, so that the cutter head 18 moves up and down on the screw rod 17, the cutting at different heights is facilitated, and the passing of personnel and the field exploration are facilitated; drive drill bit 8 through first motor 4 and drill, change the probing depth of drill bit 8 through 11 driving motor load plates 12 of hydraulic pressure vaulting pole, carry out the reaming of degree of depth through reamer 9 when drilling rod 5 is rotatory, increase the sample scope, improve the conveying efficiency of auger delivery blade 7, export sampling box 3 through conveying pipeline 6 and take a sample, sampling box 13 of conveying pipeline 6 discharge gate below receives the material, sampling box 13 places the detachable on the platform, be convenient for carry out the analysis and observe, local matter probing device fixes through fixer 14, make the boring awl head 16 bore into inside the soil through rotating crank 15, then bury the mode of soil at its top and fix automobile body base 1 so that increase the stability of probing, greatly increased the convenience of geological exploration.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the invention as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The geological drilling device for road exploration is characterized by comprising a vehicle body base (1), a weeding mechanism (2), a drilling box (3), a first motor (4), a drill rod (5), a conveying pipe (6), spiral conveying blades (7), a drill bit (8), a reamer (9), a buffer (10), a hydraulic support rod (11), a motor loading plate (12), a sampling box (13), a fixer (14), a second motor (19), a sliding wheel (24) and a third motor (25), wherein the weeding mechanism (2) is installed at the front end of the vehicle body base (1), the drilling box (3) is installed in the middle of the vehicle body base (1), the weeding mechanism (2) comprises a screw rod (17), a cutter head (18), the second motor (19) and a chain (20), the screw rod (17) is rotatably connected with the vehicle body base (1), the cutter head (18) in threaded connection with the screw rod (17) is installed on the screw rod (17), the output end of the second motor (19) drives the chain (20), the chain (20) drives the screw rod (17), a motor loading plate (12) is arranged above the drilling box (3), a first motor (4) is fixed at the top of the motor loading plate (12), the output end of the first motor (4) is in driving connection with the drill rod (5) which is led into the bottom end of the vehicle body base (1), a feed delivery pipe (6) is sleeved outside the drill rod (5), the part of the drill rod (5) which is positioned inside the feed delivery pipe (6) is provided with a spiral conveying blade (7), the bottom end of the drill rod (5) is provided with a drill bit (8), the drill rod (5) is positioned between the spiral conveying blade (7) and the drill bit (8) and is provided with two reamer (9), and the reamer (9) is connected with the drill rod (5) through a buffer (10), the inner wall fixed mounting of probing case (3) has hydraulic pressure vaulting pole (11), the output drive of hydraulic pressure vaulting pole (11) is connected motor load board (12), a plurality of fixers of threaded connection (14) are gone up in automobile body base (1).

2. A geological drilling rig for road surveying according to claim 1, wherein: and a sampling box (13) positioned below the discharge hole of the conveying pipeline (6) is arranged on one side of the drilling box (3).

3. A geological drilling rig for road surveying according to claim 1, wherein: and a power supply box (23) is arranged on one side of the drilling box (3).

4. A geological drilling rig for road surveying according to claim 1, wherein: and a transparent baffle (21) which is vertically arranged is arranged at the part of the top end of the vehicle body base (1) between the drilling box (3) and the weeding mechanism (2).

5. A geological drilling rig for road surveying according to claim 1, wherein: the bottom of automobile body base (1) is close to four edges and all is equipped with movable pulley (24), third motor (25) are installed to the bottom of automobile body base (1), the output of third motor (25) passes through the belt drive the axle at movable pulley (24) place.

6. A geological drilling rig for road surveying according to claim 1, wherein: the fixer (14) comprises a soil drilling conical head (16) at the bottom end of the fixer, and a crank (15) is arranged at the top end of the fixer (14).

7. A geological drilling rig for road surveying according to claim 1, wherein: the quantity of the screw rods (17) and the cutter heads (18) of the weeding mechanism (2) is two groups which are distributed at two corners of the front end of the vehicle body base (1).