CN213573906U

CN213573906U - Geological exploration reamer

Info

Publication number: CN213573906U
Application number: CN202022703195.XU
Authority: CN
Inventors: 罗旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-06-29
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a geological exploration reamer, the camera includes a supporting plate, the backup pad lower surface rotates and is connected with three control tube, and is three the control tube is hollow setting, and three control tube lateral wall has seted up a plurality of bayonet sockets, and is three the control tube bottom is equipped with three telescopic link, and is three the inside movable chamber that has all seted up of telescopic link, activity intracavity portion is equipped with the press ram, press ram one end is passed the telescopic link lateral wall and is extended to outside the telescopic link, press ram bottom end fixedly connected with spring, the spring is kept away from the one end of press ram and is moved the lateral wall fixed connection in chamber. The utility model discloses a set up regulating pipe and telescopic link, can adjust the horizontal angle of whole enlarger, make the enlarger when reaming, more firm to set up the heat sink, cool down drill bit department, increase the life of each spare part of drill bit department.

Description

Geological exploration reamer

Technical Field

The utility model relates to a geological exploration technical field especially relates to a geological exploration enlarger.

Background

The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters. The method is to find an industrially significant mineral deposit in mineral census, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of the mineral and technical conditions of mining and utilization, and carry out investigation and research work on geological conditions such as rocks, strata, structures, mineral products, hydrology, landforms and the like in a certain area.

Present geological exploration, generally drill a hole to the geology by the manual work, then the sample is studied, however, long-time drilling vibrations can let the people uncomfortable, manual drilling wastes time and energy, even there are some geological exploration enlargers at present, but easily in reaming, the drill bit can be blocked, long-time reaming, still can lead to drill bit department to send out the boiling hot, current enlarger does not have the heat sink, can shorten the life-span of part so greatly, and current geological exploration enlarger can not be according to the rugged degree on geological surface, adjust the height of geological exploration enlarger, unstable when leading to drilling, it is not very convenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a shortcoming in order to solve among the prior art exists, and a geological exploration enlarger that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a geological exploration reamer comprises a supporting plate, wherein the lower surface of the supporting plate is rotatably connected with three adjusting pipes which are all arranged in a hollow mode, a plurality of bayonets are formed in the outer side walls of the three adjusting pipes, three telescopic rods are arranged at the bottom ends of the three adjusting pipes, movable cavities are formed in the three telescopic rods, pressing rods are arranged in the movable cavities, one ends of the pressing rods penetrate through the side walls of the telescopic rods and extend out of the telescopic rods, springs are fixedly connected to the bottom ends of the pressing rods, one ends of the springs, far away from the pressing rods, are fixedly connected with the side walls of the movable cavities, air cylinders and water pumps are arranged on the upper surface of the supporting plate, the telescopic ends of the air cylinders penetrate through the supporting plate and are fixedly connected with a movable plate, water pipes are connected to the bottom, the drive end fixedly connected with pivot of motor, the inside hollow setting that is of pivot bottom, the inside fixed plate that is fixed with of pivot bottom, fixed surface is connected with electronic push-and-pull rod under the fixed plate, fixed surface is connected with the connecting pipe under the pivot bottom, the connecting pipe sets up for cavity, two bar mouths have been seted up to the connecting pipe lateral wall, the flexible end of electronic push-and-pull rod is located inside the connecting pipe, two connecting blocks of electronic push-and-pull rod bottom surface fixed connection, connecting pipe surface cover has a slide cartridge, two the connecting block passes two bar mouths respectively all with slide cartridge inside wall fixed connection, connecting pipe bottom end fixedly connected with drill bit, the drill bit top is rotated and is connected with a plurality of crushing boards, and is a plurality of the.

As a further description of the above technical solution:

the three telescopic links are located inside the three adjusting pipes and are in sliding connection with the inside of the adjusting pipes.

As a further description of the above technical solution:

and screws are arranged at the bottom ends of the three telescopic rods.

As a further description of the above technical solution:

a plurality of the crushing plates are cambered surfaces, and the outer side walls of the crushing plates are provided with a plurality of convex teeth.

As a further description of the above technical solution:

one end of the connecting rod, which is far away from the crushing plate, is rotatably connected with the outer side wall of the sliding barrel.

As a further description of the above technical solution:

the water pipe penetrates through the supporting plate and the moving plate and is connected with the spray head.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up governing pipe and telescopic link, if on the geological surface of unevenness, thereby can adjust the whole enlarger of governing pipe and telescopic link and be in the horizontality all the time, also can more stable in the time of drilling, also need not artifical handheld drilling like this, when the efficiency is improved, still slowed down the fatigue of artifical drilling.

2. The utility model discloses a set up the breaker that can angle regulation in the drill bit rear end, when driling to the geology, can enlarge the hole, when the drill bit was extracted, also be difficult to blocked, the drilling of expansion more conveniently samples from the hole to the shower nozzle of setting can be located the drill bit, cools down, increases the life of spare part.

Drawings

FIG. 1 is a front cross-sectional view of a geological exploration reamer of the present invention;

fig. 2 is a front view of a geological exploration reamer according to the present invention;

FIG. 3 is an enlarged view of A of a geological exploration reamer as set forth in the present disclosure;

fig. 4 is an enlarged view of B of a geological exploration reamer according to the present invention;

fig. 5 is a sectional view of the drill bit of the geological exploration reamer.

Illustration of the drawings:

1. a support plate; 2. an adjusting tube; 3. a bayonet; 4. a telescopic rod; 5. a movable cavity; 6. a pressing lever; 7. a spring; 8. a screw; 9. a cylinder; 10. a water pump; 11. moving the plate; 12. a water pipe; 13. a spray head; 14. a protective cover; 15. a motor; 16. a rotating shaft; 17. a fixing plate; 18. an electric push-pull rod; 19. a connecting pipe; 20. a strip-shaped opening; 21. a slide cylinder; 22. connecting blocks; 23. a drill bit; 24. a breaker plate; 25. a connecting rod; 26. and (4) convex teeth.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, 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, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides an embodiment: a geological exploration reamer comprises a supporting plate 1, wherein the lower surface of the supporting plate 1 is rotatably connected with three adjusting pipes 2, the three adjusting pipes 2 are all arranged in a hollow manner, the outer side walls of the three adjusting pipes 2 are provided with a plurality of bayonets 3, the bottom ends of the three adjusting pipes 2 are provided with three telescopic rods 4, movable cavities 5 are all arranged in the three telescopic rods 4, pressing rods 6 are arranged in the movable cavities 5, one ends of the pressing rods 6 penetrate through the side walls of the telescopic rods 4 and extend out of the telescopic rods 4, the bottom ends of the pressing rods 6 are fixedly connected with springs 7, one ends of the springs 7, far away from the pressing rods 6, are fixedly connected with the side walls of the movable cavities 5, the upper surface of the supporting plate 1 is provided with an air cylinder 9 and a water pump 10, the telescopic ends of the air cylinder 9 penetrate through the supporting plate 1 and are fixedly, drive end fixedly connected with pivot 16 of

motor

15, 16 inside hollow settings in pivot bottom, 16 inside fixed plate 17 that is fixed in pivot bottom, fixed plate 17 lower fixed surface is connected with electronic push-and-

pull rod

18, 16 bottom fixed surface is connected with connecting pipe 19 in pivot, connecting pipe 19 is the cavity setting, two bar mouths 20 have been seted up to the 19 lateral walls of connecting pipe, the flexible end of electronic push-and-pull rod 18 is located inside connecting

pipe

19, 18 bottom external surface fixed surface of electronic push-and-pull rod is connected with two connecting

blocks

22, 19 outer surface cover of connecting pipe has slide cartridge 21, two connecting blocks 22 pass two bar mouths 20 respectively all with slide cartridge 21 inside wall fixed connection, 19 bottom fixed connection in connecting pipe has drill bit 23, drill bit 23 top is rotated and is connected with a plurality of crushing boards 24.

Three telescopic link 4 is located inside three governing pipe 2, and with 2 inside sliding connection of governing pipe, can adjust the length of telescopic link 4 and governing pipe 2 through pressing the depression bar 6 to adjust the horizontality of backup pad 1.

The bottom of the three telescopic rods 4 is provided with a screw 8, so that the telescopic rods 4 can be conveniently fixed on the surface of the geological structure.

The crushing plates 24 are cambered surfaces, and the outer side walls of the crushing plates 24 are provided with the convex teeth 26, so that stones can be crushed more easily during drilling.

One end of the connecting rod 25 far away from the crushing plate 24 is rotatably connected with the outer side wall of the sliding barrel 21, and the movement of the telescopic end of the electric push-pull rod 18 can control the angle of the crushing plate 24.

The water pipe 12 passes through the support plate 1 and the moving plate 11 and is connected with the spray head 13, so that the temperature of the drill bit 23 can be reduced.

The working principle is as follows: the device is moved to a corresponding position, the telescopic rod 4 is fixed on the geological surface through the screw 8, then the pressing rod 6 is pressed according to the rugged degree of the geological surface, the pressing rod 6 is retracted into the movable cavity 5, the telescopic rod 4 is moved in the adjusting pipe 2, when the telescopic rod 4 is moved to a proper position, the pressing rod 6 is loosened, under the action of the spring 7, the pressing rod 6 is bounced up and clamped in the bayonet 3, at the moment, the device is fixed, then the moving plate 11 is driven by the cylinder 9 to press downwards, simultaneously the motor 15 rotates, the motor 15 drives the rotating shaft 16 to rotate, thereby the drill bit 23 is pressed down and starts to drill the hole on the ground, simultaneously the crushing plate 24 enlarges the hole, at the moment, the electric push-pull rod 18 stretches back and forth, the electric push-pull rod 18 drives the sliding cylinder 21 to move up and down on the surface of the connecting pipe 19, the angle of the crushing plate 24 is changed continuously along with the change of the angle, the size of the drilled hole can be controlled, meanwhile, the water pump 10 transmits water to the spray head 13 through the water pipe 12 to cool the drill bit 23.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A geological exploration reamer comprising a support plate (1), characterized in that: the lower surface of the supporting plate (1) is rotatably connected with three adjusting pipes (2), the three adjusting pipes (2) are all arranged in a hollow mode, a plurality of bayonets (3) are formed in the outer side walls of the three adjusting pipes (2), three telescopic rods (4) are arranged at the bottom ends of the three adjusting pipes (2), movable cavities (5) are formed in the three telescopic rods (4), pressing rods (6) are arranged in the movable cavities (5), one ends of the pressing rods (6) penetrate through the side walls of the telescopic rods (4) and extend out of the telescopic rods (4), springs (7) are fixedly connected to the bottom ends of the pressing rods (6), one ends, far away from the pressing rods (6), of the springs (7) are fixedly connected with the side walls of the movable cavities (5), air cylinders (9) and water pumps (10) are arranged on the upper surface of the supporting plate (1), and telescopic ends of the air cylinders (9) penetrate through the supporting, the bottom end of the water pump (10) is connected with a water pipe (12), the lower surface of the movable plate (11) is fixedly connected with a protective cover (14), the inner top wall of the protective cover (14) is fixedly connected with a motor (15), the driving end of the motor (15) is fixedly connected with a rotating shaft (16), the bottom end of the rotating shaft (16) is internally hollow, a fixed plate (17) is fixedly arranged inside the bottom end of the rotating shaft (16), the lower surface of the fixed plate (17) is fixedly connected with an electric push-pull rod (18), the lower surface of the bottom end of the rotating shaft (16) is fixedly connected with a connecting pipe (19), the connecting pipe (19) is hollow, two strip-shaped openings (20) are formed in the side wall of the connecting pipe (19), the telescopic end of the electric push-pull rod (18) is positioned inside the connecting pipe, connecting pipe (19) surface cover has smooth section of thick bamboo (21), two connecting block (22) pass two bar mouths (20) respectively all with smooth section of thick bamboo (21) inside wall fixed connection, connecting pipe (19) bottom fixedly connected with drill bit (23), drill bit (23) top is rotated and is connected with a plurality of breaker (24), and is a plurality of breaker (24) inside wall is rotated and is connected with connecting rod (25).

2. The geological exploration reamer of claim 1, wherein: the three telescopic rods (4) are located inside the three adjusting pipes (2) and are connected with the inside of the adjusting pipes (2) in a sliding mode.

3. The geological exploration reamer of claim 1, wherein: the bottom ends of the three telescopic rods (4) are provided with screws (8).

4. The geological exploration reamer of claim 1, wherein: the plurality of the crushing plates (24) are cambered surfaces, and a plurality of convex teeth (26) are arranged on the outer side walls of the crushing plates (24).

5. The geological exploration reamer of claim 1, wherein: one end of the connecting rod (25) far away from the crushing plate (24) is rotatably connected with the outer side wall of the sliding barrel (21).

6. The geological exploration reamer of claim 1, wherein: the water pipe (12) penetrates through the supporting plate (1) and the moving plate (11) and is connected with the spray head (13).