CN213016203U

CN213016203U - Drilling rig is used in land reconnaissance convenient to adjust and bore and get degree of depth

Info

Publication number: CN213016203U
Application number: CN202021659244.8U
Authority: CN
Inventors: 刘雅琳; 张立克; 张明明
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-04-20
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a drilling device for land investigation convenient for adjusting drilling depth, which comprises a motor and a drilling rod, wherein the left side of the motor is provided with a connecting pile, the end of the connecting pile is connected with a sliding seat, the left side and the right side of the sliding seat are provided with supporting handles, the right side of the top of the sliding seat is connected with a distance measuring plate, the two sides of the bottom of the sliding seat are provided with sliding plates, the middle end inside the sliding plates is provided with a hydraulic cylinder, the two sides of the outer end of the hydraulic cylinder are provided with connecting rods, the outer side of the sliding plates is provided with a sliding chute, the bottom of the sliding plates is provided with a fixed seat, the edge of the right side of the fixed seat is provided with a scale mark, the middle end of the bottom of the sliding seat is provided with a connecting plate, the middle end outside of the connecting plate is provided, the drilling rod is arranged at the middle end of the bottom of the motor.

Description

Drilling rig is used in land reconnaissance convenient to adjust and bore and get degree of depth

Technical Field

The utility model relates to a drilling rig technical field specifically is a probing rig is used in land reconnaissance convenient to adjust and bore the degree of depth.

Background

The drilling device provides convenience for drilling and exploration, natural resources at the bottom of the ground can be mined by the operation of the drilling device, a section live of a stratum can be adopted, and a solid sample is acquired to provide an experiment to obtain related data information.

However, many types of drilling devices for land exploration in the market are not convenient enough to adjust the drilling depth, and the drilling depth cannot be freely adjusted in the drilling process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a probing device for land exploration convenient to adjust to bore the degree of depth to it is convenient inadequately to provide general probing device for land exploration and adjust to bore the degree of depth to solve among the above-mentioned background art, can't freely adjust the problem of boring the degree of depth at the probing in-process.

In order to achieve the above object, the utility model provides a following technical scheme: a drilling device for land exploration convenient for adjusting drilling depth comprises a motor and a drilling rod, wherein a connecting pile is arranged on the left side of the motor, the tail end of the connecting pile is connected with a sliding seat, supporting handles are arranged on the left side and the right side of the sliding seat, a distance measuring plate is connected with the right side of the top of the sliding seat, sliding plates are arranged on the two sides of the bottom of the sliding seat, a hydraulic cylinder is arranged at the middle end in the sliding plate, connecting rods are arranged on the two sides of the outer end of the hydraulic cylinder, a clamping block is connected with the tail end of each connecting rod, a sliding groove is formed in the outer side of each sliding plate, a clamping seam is arranged on the two sides of each sliding groove, a fixed seat is arranged at the bottom of each sliding plate, a scale mark is arranged on the edge of the right side of the fixed seat, a connecting plate, the utility model discloses a drilling machine, including drilling rod, first dead lever, drilling rod, dust excluding hood, dust exhaust port, drilling rod bottom end-to-end connection has the drilling head, and the drilling rod middle-end is provided with the sealing washer, and settles in sealing washer bottom side lower part has the pipe, pipe outside both ends are provided with the second fixed column, and settle in the second fixed column inboard has second buffer spring, second buffer spring end-to-end connection has the second dead lever, settle in pipe bottom side lower part has the filter screen, dust excluding hood bottom edge is provided.

Preferably, the connecting pile and the sliding seat are of a welding integrated structure, and the sliding seat and the motor are distributed in a parallel manner.

Preferably, the clamping blocks are symmetrically distributed along the vertical center line of the hydraulic cylinder, and the clamping blocks are connected with the clamping seams in a clamping manner.

Preferably, the connecting plate and the first fixing column are vertically distributed, and the first fixing column is movably connected with the first fixing rod.

Preferably, the vertical center line of the guide pipe and the vertical center line of the drilling rod are overlapped, and the guide pipe and the second fixing column are of an integrated structure.

Preferably, the dust excluding hood constitutes the connectivity structure through the dust exhaust mouth, and the bottom edge of dust excluding hood and abrasionproof pad internal surface laminate mutually.

Compared with the prior art, the beneficial effects of the utility model are that: this probing device for land exploration convenient to adjust and bore degree of depth, slide in the spout is inside through the sliding plate, enable the sliding seat and slide on the fixing base surface, the sliding seat can drive the removal of position about the drilling rod goes on at fixing base surface slip, thereby enable the drilling head of drilling rod bottom comparatively easy regulation drilling depth, the directional scale mark of range finding board that the sliding seat top right side is connected, when the sliding seat slides, through the index of observing the scale mark, can obtain accurate drilling head drilling depth, when need not to adjust and bore the degree of depth, the pneumatic cylinder promotes the connecting rod and makes fixture block and joint seam carry out the block, make sliding seat and fixing base fix, it is convenient to bore the degree of depth through making the regulation, enable the convenient different soil layers of equipment of exploration, this work efficiency that is favorable to lifting means.

This drilling rig is used in land reconnaissance convenient to adjust and bore degree of depth through adding the dust excluding hood in equipment inside, can absorb the dust that produces when probing to avoid the too big influence worker sight of dust, also can avoid the dust to inhale the internal healthy that influences the worker of worker simultaneously, this security performance that is favorable to the lifting means.

This probing device is used in land investigation convenient to adjust and bore and get degree of depth, when surveying the soil layer, the stratum of soil around the not hard up probing head can be assisted to the auxiliary probe, makes the probing head bore into the soil layer more easily, and the auxiliary probe can be cleared up the earth that the probing head wore out simultaneously, avoids earth to pile up the deepening that influences the probing, is provided with the auxiliary probe through boring the probe left and right sides, can effectively promote work efficiency.

Drawings

FIG. 1 is a schematic side view of the overall structure of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic diagram of the structure of the sliding plate of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a motor; 2. connecting piles; 3. a sliding seat; 4. holding the grip; 5. a distance measuring plate; 6. a sliding plate; 7. a hydraulic cylinder; 8. a connecting rod; 9. a clamping block; 10. a chute; 11. clamping a seam; 12. a fixed seat; 13. scale lines; 14. a connecting plate; 15. a first fixed column; 16. a first buffer spring; 17. a first fixing lever; 18. a dust hood; 19. drilling a probe rod; 20. a seal ring; 21. a conduit; 22. a second fixed column; 23. a second buffer spring; 24. a second fixing bar; 25. a filter screen; 26. an anti-wear pad; 27. a dust collection fan; 28. a dust exhaust port; 29. drilling a probe; 30. and (4) assisting the probe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a drilling device for land exploration convenient for adjusting drilling depth comprises a motor 1 and a drilling rod 19, wherein a connecting pile 2 is arranged on the left side of the motor 1, the tail end of the connecting pile 2 is connected with a sliding seat 3, supporting handles 4 are arranged on the left side and the right side of the sliding seat 3, a distance measuring plate 5 is connected on the right side of the top of the sliding seat 3, sliding plates 6 are arranged on the two sides of the bottom of the sliding seat 3, a hydraulic cylinder 7 is arranged at the middle end inside the sliding plate 6, connecting rods 8 are arranged on the two sides of the outer end of the hydraulic cylinder 7, a clamping block 9 is connected with the tail end of each connecting rod 8, a sliding groove 10 is formed in the outer side of each sliding plate 6, clamping seams 11 are arranged on the two sides of each sliding groove 10, a fixed seat 12 is arranged at the bottom of each sliding plate 6, scale marks 13 are arranged on the edge of the right side, the clamping block 9 is connected with the clamping joint 11 in a clamping manner, the motor 1 is fixed with the sliding seat 3 through the connecting pile 2, the motor 1, the connecting pile 2 and the sliding seat 3 are of a welding integrated structure, the welding integrated structure is adopted, the connection firmness among equipment parts can be improved, the separation of the parts in the using process of the equipment is avoided, the connecting rod 8 can retract towards the inside of the hydraulic cylinder 7 through the backflow of hydraulic oil in the hydraulic cylinder 7 on the inner side of the sliding plate 6, so that the clamping block 9 can be driven to retract towards the hydraulic cylinder 7, the clamping connection between the clamping block 9 and the clamping joint 11 can be released through the retraction of the clamping block 9, the sliding plate 6 can slide in the sliding groove 10 by pulling the holding handle 4, the integrated structure is adopted between the sliding seat 3 and the sliding plate 6, the sliding seat 3 can slide on the surface of the fixed seat 12 through the sliding plate 6 sliding in the sliding groove 10, the sliding seat 3 can slide on the surface of the fixed seat 12 to drive the drilling rod 19 to move up and down, so that the drilling depth of a drilling head 29 at the bottom of the drilling rod 19 can be easily adjusted, the distance measuring plate 5 connected to the right side of the top of the sliding seat 3 points to the scale mark 13, when the sliding seat 3 slides, the accurate drilling depth of the drilling head 29 can be obtained by observing the index of the scale mark 13, when the drilling depth does not need to be adjusted, the hydraulic cylinder 7 pushes the connecting rod 8 to clamp the clamping block 9 with the clamping joint 11, so that the sliding seat 3 is fixed with the fixed seat 12, the drilling depth can be conveniently adjusted, the equipment can conveniently explore different soil layers, and the working efficiency of the equipment is improved;

a connecting plate 14 is arranged at the middle end of the bottom of the sliding seat 3, a first fixing column 15 is arranged at the middle end of the outer side of the connecting plate 14, a first buffer spring 16 is arranged at the inner side of the first fixing column 15, a first fixing rod 17 is connected with the tail end of the first buffer spring 16, a dust hood 18 is arranged at the tail end of the first fixing rod 17, a drilling rod 19 is arranged at the middle end of the bottom of the motor 1, a sealing ring 20 is arranged at the middle end of the drilling rod 19, a guide pipe 21 is arranged at the lower part of the bottom side of the sealing ring 20, second fixing columns 22 are arranged at the two ends of the outer side of the guide pipe 21, a second buffer spring 23 is arranged at the inner side of the second fixing column 22, a second fixing rod 24 is connected with the tail end of the second buffer spring 23, a filter screen 25 is arranged at the lower part of the bottom side of the guide pipe 21, an anti, the first fixing column 15 is movably connected with the first fixing rod 17, the vertical center line of the guide pipe 21 is superposed with the vertical center line of the drilling rod 19, the guide pipe 21 and the second fixing column 22 are in an integrated structure, the dust hood 18 forms a communicated structure through the dust exhaust port 28, the bottom edge of the dust hood 18 is attached to the inner surface of the anti-abrasion pad 26, when the drilling head 29 at the bottom of the drilling rod 19 surveys the land, the anti-abrasion pad 26 at the bottom edge of the dust hood 18 is attached to the ground, the anti-abrasion pad 26 is made of hard metal, when the drilling head 29 works, the drilling head 29 vibrates, the dust hood 18 and the ground generate friction, the dust hood 18 is easily damaged in long-term friction, the service life of the dust hood 18 can be prolonged by adding the anti-abrasion pad 26, then the dust suction fan 27 in the dust hood 18 works, dust generated by the drilling head 29 on the ground is absorbed, the filter screen 25 connected with the inside of the dust hood 18 is made of metal materials, the hole is small, the filter screen 25 can block splashed sand and stone, the splashed sand and stone are prevented from impacting parts inside the equipment, so that the damage of the parts inside the equipment is caused, the sealing ring 20 is made of flexible rubber materials and covers the joint of the top of the dust hood 18 and the drilling rod 19, the situation that the dust leaks out through a gap between the dust hood 18 and the drilling rod 19 when the dust hood 18 absorbs the dust can be avoided, the dust absorbed into the dust hood 18 is absorbed into the dust exhaust port 28 through the dust absorption fan 27 and finally discharged from the dust exhaust port 28, the dust generated during drilling can be absorbed through adding the dust hood 18 into the equipment, so that the influence of the excessive dust on the sight of workers is avoided, and meanwhile, the influence of the dust absorbed into the bodies of the workers on the health of the workers can also be avoided, this is favorable to promoting the safety performance of the apparatus, the drilling rod 19 will produce great vibrations in the drilling process, vibrations easily cause resonance between the apparatus part connecting pieces, leading to the loosening of the apparatus part connecting pieces, vibrations produced by the drilling rod 19 are transmitted from the guide tube 21 to the second fixing column 22, the second fixing column 22 is movably connected with the second fixing rod 24, vibrations cause the second fixing column 22 to produce a displacement towards the second fixing rod 24 to be pushed away, the second fixing column 22 is provided with the second buffer spring 23 inside, in the process that the second fixing column 22 produces a displacement towards the second fixing rod 24 to be pushed away, the second buffer spring 23 is deformed to absorb the force of the vibrations, thereby preventing the vibrations of the drilling rod 19 from being transmitted to the dust hood 18, thereby preventing the drilling rod 19 from producing resonance with the dust hood 18 to cause the separation of the guide tube 21, and simultaneously the first fixing rod 17 is vibrated to be pushed away towards the first fixing column 15, the first buffer spring 16 arranged at the inner side of the first fixed column 15 generates deformation to absorb the force of vibration, so that the separation between the connecting plate 14 and the dust hood 18 is avoided;

the end-to-end connection has the boring head 29 bottom boring bar 19, and the boring head 29 left and right sides is provided with auxiliary probe 30, when boring head 29 rotated, auxiliary probe 30 also can rotate, when surveying the soil layer, auxiliary probe 30 can assist not hard up the soil horizon around the boring head 29, make boring head 29 bore the soil layer more easily, auxiliary probe 30 can clear up the earth that boring head 29 drilled out simultaneously, avoid earth to pile up the deepening that influences the probing, be provided with auxiliary probe 30 through boring head 29 left and right sides, can effectively promote work efficiency.

The working principle is as follows: when the drilling device for land exploration, which is convenient for adjusting the drilling depth, is used, firstly, the motor 1 rotates to drive the drilling rod 19 to rotate, the drilling rod 19 rotates to drive the drilling head 29 and the auxiliary probe 30 to rotate, so that the land is drilled, when the drilling head 29 rotates, the auxiliary probe 30 also rotates, when the soil layer is surveyed, the auxiliary probe 30 can assist in loosening the soil layer around the drilling head 29, so that the drilling head 29 can more easily drill into the soil layer, meanwhile, the auxiliary probe 30 can clean the soil drilled by the drilling head 29, the drilling depth is prevented from being influenced by soil accumulation, then the anti-abrasion pad 26 at the bottom edge of the dust hood 18 is attached to the ground, the anti-abrasion pad 26 is made of hard metal, when the drilling head 29 works, vibration can be generated, the dust hood 18 can be rubbed with the ground, the dust hood 18 is easily damaged in long-term friction, and by adding the anti-abrasion pad 26, the service life of the dust hood 18 can be prolonged, then the dust suction fan 27 in the dust hood 18 can work to absorb dust generated by the drilling head 29 on the drilling ground, the filter screen 25 connected with the inside of the dust hood 18 is made of metal materials and has small holes, the filter screen 25 can block splashed sand and stone, the splashed sand and stone are prevented from impacting parts in the equipment, so that the damage of the parts in the equipment is avoided, the sealing ring 20 is made of flexible rubber materials and covers the joint between the top of the dust hood 18 and the drilling rod 19, the dust in the dust hood 18 is prevented from leaking out of a gap between the dust hood 18 and the drilling rod 19 when absorbing the dust, the dust absorbed in the dust hood 18 is absorbed into the dust exhaust port 28 through the dust suction fan 27 and then is exhausted from the dust exhaust port 28, the dust hood 18 is added in the equipment, so that the dust generated during drilling can be absorbed, therefore, the influence of overlarge dust on the sight of workers is avoided, meanwhile, the influence of the dust on the health of the workers due to the suction of the dust into the bodies of the workers is also avoided, the drilling rod 19 can generate large vibration in the drilling process, the vibration easily causes resonance between equipment part connecting pieces to cause the looseness of the equipment part connecting pieces, the vibration generated by the drilling rod 19 is transmitted to the second fixing column 22 from the guide pipe 21, the second fixing column 22 is movably connected with the second fixing rod 24, the vibration causes the second fixing column 22 to move towards the second fixing rod 24 to be pushed away, the second buffering spring 23 is arranged on the inner side of the second fixing column 22, the second buffering spring 23 generates deformation to absorb the force of the vibration in the process that the second fixing column 22 moves towards the second fixing rod 24 to be pushed away, the vibration of the drilling rod 19 is prevented from being transmitted to the dust hood 18, and the separation of the connection part of the guide pipe 21 due to the resonance between the drilling rod, meanwhile, the first fixing rod 17 is pushed away to the first fixing rod 15 by the vibration, the first buffer spring 16 arranged on the inner side of the first fixing rod 15 is deformed to absorb the vibration force, so that the separation between the connecting plate 14 and the dust hood 18 is avoided, then the backflow of hydraulic oil in the hydraulic cylinder 7 on the inner side of the sliding plate 6 is realized, the connecting rod 8 retracts towards the inside of the hydraulic cylinder 7, so that the clamping block 9 can be driven to retract towards the hydraulic cylinder 7, the clamping connection between the clamping block 9 and the clamping seam 11 is released by retracting the clamping block 9, the sliding plate 6 can slide in the sliding chute 10 by pulling the holding handle 4, an integrated structure is adopted between the sliding seat 3 and the sliding plate 6, the sliding seat 3 can slide on the surface of the fixing seat 12 by sliding the sliding plate 6 in the sliding chute 10, the sliding seat 3 can drive the drilling rod 19 to move up and down, so that the drilling head 29 at the bottom of the drilling rod 19 can easily adjust the drilling depth, the directional scale mark 13 of range finding board 5 that 3 tops right sides of sliding seat are connected, when sliding seat 3, through the index of observing scale mark 13, can reach accurate probing head 29 probing degree of depth, at last when need not to adjust to bore the degree of depth, pneumatic cylinder 7 promotes connecting rod 8 and makes fixture block 9 and joint seam 11 carry out the block, makes sliding seat 3 and fixing base 12 fix, bores the degree of depth convenience through the messenger adjustment, enables that equipment is convenient to explore different soil layers.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A drilling rig for land exploration for facilitating adjustment of drilling depth, comprising a motor (1) and a drill rod (19), characterized in that: the motor is characterized in that a connecting pile (2) is arranged on the left side of the motor (1), the tail end of the connecting pile (2) is connected with a sliding seat (3), supporting handles (4) are arranged on the left side and the right side of the sliding seat (3), a distance measuring plate (5) is connected on the right side of the top of the sliding seat (3), sliding plates (6) are arranged on the two sides of the bottom of the sliding seat (3), a hydraulic cylinder (7) is arranged at the middle end in the sliding plate (6), connecting rods (8) are arranged on the two sides of the outer end of the hydraulic cylinder (7), a clamping block (9) is connected with the tail end of each connecting rod (8), a sliding chute (10) is formed in the outer side of the sliding plate (6), clamping seams (11) are formed in the two sides of the sliding chute (10), a fixed seat (12) is arranged at the, a first fixing column (15) is arranged at the middle end of the outer side of the connecting plate (14), a first buffer spring (16) is arranged at the inner side of the first fixing column (15), a first fixing rod (17) is connected to the tail end of the first buffer spring (16), a dust removing cover (18) is arranged at the tail end of the first fixing rod (17), the drilling rod (19) is arranged at the middle end of the bottom of the motor (1), a sealing ring (20) is arranged at the middle end of the drilling rod (19), a guide pipe (21) is arranged at the lower portion of the bottom side of the sealing ring (20), second fixing columns (22) are arranged at the two ends of the outer side of the guide pipe (21), a second buffer spring (23) is arranged at the inner side of the second fixing column (22), a second fixing rod (24) is connected to the tail end of the second buffer spring (23), a filter screen (25) is arranged at the lower portion, and dust absorption fan (27) have been settled on dust excluding hood (18) top right side, dust exhaust mouth (28) have been seted up on dust absorption fan (27) right side, drilling rod (19) bottom end-to-end connection has drilling head (29), and drilling head (29) left and right sides is provided with auxiliary probe (30).

2. A boring unit for earth exploration to facilitate adjustment of boring depth, according to claim 1, wherein: the connecting pile (2) and the sliding seat (3) are in a welding integrated structure, and the sliding seat (3) and the motor (1) are distributed in a parallel shape.

3. A boring unit for earth exploration to facilitate adjustment of boring depth, according to claim 1, wherein: the clamping blocks (9) are symmetrically distributed along the vertical central line of the hydraulic cylinder (7), and the clamping blocks (9) are connected with the clamping seams (11) in a clamping mode.

4. A boring unit for earth exploration to facilitate adjustment of boring depth, according to claim 1, wherein: the connecting plate (14) and the first fixing column (15) are vertically distributed, and the first fixing column (15) is movably connected with the first fixing rod (17).

5. A boring unit for earth exploration to facilitate adjustment of boring depth, according to claim 1, wherein: the vertical center line of the guide pipe (21) and the vertical center line of the drilling rod (19) are overlapped, and the guide pipe (21) and the second fixing column (22) form an integrated structure.

6. A boring unit for earth exploration to facilitate adjustment of boring depth, according to claim 1, wherein: the dust excluding hood (18) forms a communicated structure through the dust exhaust port (28), and the bottom edge of the dust excluding hood (18) is attached to the inner surface of the abrasion-proof pad (26).