CN220621769U

CN220621769U - Geological drilling device

Info

Publication number: CN220621769U
Application number: CN202322312022.9U
Authority: CN
Inventors: 种万象; 王浩
Original assignee: Xinjiang Corps Of China Building Materials Industrial Geological Exploration Center
Current assignee: Xinjiang Corps Of China Building Materials Industrial Geological Exploration Center
Priority date: 2023-08-28
Filing date: 2023-08-28
Publication date: 2024-03-19
Anticipated expiration: 2033-08-28

Abstract

The utility model provides a geological drill. The geological drill comprises a bearing plate, two groups of supporting piles are fixedly connected to the upper surface of the bearing plate, an upper support is arranged above the bearing plate and connected with the bearing plate through the supporting piles, a drilling mechanism is arranged above the upper support and movably connected with the upper support, supporting legs are respectively arranged at four groups of corners of the side face of the bearing plate, and the supporting legs are fixedly clamped with the bearing plate. According to the utility model, the bearing plate and the supporting legs are additionally arranged to form the small support, the drilling mechanism is connected above the bearing plate through the upper support, the support formed by the bearing plate and the supporting legs is convenient to keep the stability of the drilling mechanism during drilling, meanwhile, compared with a traditional drilling machine, the volume of the drilling machine is effectively reduced, the supporting legs have certain retractility, the occupied area of the drilling machine can be further adjusted, and compared with the traditional drilling machine, the drilling machine is convenient to use in a narrow tunnel.

Description

Geological drilling device

Technical Field

The utility model relates to the technical field of geological drilling, in particular to a geological drilling device.

Background

The geological exploration is to survey and detect geology by various means and methods, determine a proper bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, calculate investigation and research activities of foundation parameters, find industrially significant mineral deposits in mineral general investigation, provide mineral reserves and geological data required by mine construction design for finding out the quality and quantity of mineral and the technical conditions of exploitation and utilization, and carry out investigation and research work on geological conditions such as rock, stratum, structure, mineral, hydrology, landform and the like in a certain area, and the geological exploration needs to use a driller to punch the stratum, thereby being convenient for geology analysis of staff.

The traditional geological drilling generally adopts a drilling machine, the volume of the drilling machine is larger, and the drilling machine is inconvenient to enter into use when drilling and sampling are carried out in some small tunnels.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a geological drill.

The geological drill provided by the utility model comprises: the bearing plate, bearing plate upper surface fixedly connected with two sets of support stake, the bearing plate top is equipped with the upper bracket, and the upper bracket is connected with the bearing plate through the support stake, and upper bracket top is equipped with drilling mechanism, drilling mechanism and upper bracket swing joint, and four sets of corners in bearing plate side are equipped with the landing leg respectively, landing leg and bearing plate fixed joint.

Preferably, the adjusting chute is arranged on the upper surface of the bearing plate, the four groups of corners of the side surface of the bearing plate are respectively provided with the mounting grooves, the symmetrical two sides of the inner wall of the mounting grooves are respectively and evenly provided with a plurality of groups of clamping grooves, the supporting leg is of an L-shaped structure, one end of the supporting leg is symmetrically connected with the two side surfaces of the supporting leg in an integrated manner, the supporting leg is embedded into the corresponding clamping grooves through the clamping blocks and is fixedly connected with the bearing plate, and one side surface of the bearing plate is provided with the U-shaped groove.

Preferably, the upper bracket comprises a supporting plate, one end of the upper surface of the supporting plate is provided with a communication hole, the side surface of the other end of the supporting plate is provided with a connecting groove, the symmetrical two side surfaces of the supporting plate are provided with through holes, and a supporting rod is arranged in the through holes and is rotationally connected with the supporting plate.

Preferably, the two ends of the supporting rod are respectively and fixedly connected with connecting caps, the two groups of connecting caps are respectively and fixedly sleeved at the upper ends of the corresponding two groups of supporting piles, and the supporting rod is fixedly connected with the supporting piles through the connecting caps.

Preferably, a connecting rod is arranged on one side of the supporting plate, the upper end of the connecting rod is embedded into the connecting groove and is rotationally connected with the supporting plate, the lower end of the connecting rod is rotationally connected with an adjusting slide block, a threaded hole is formed in the side face of the adjusting slide block, and an adjusting rod penetrates through the threaded hole.

Preferably, the adjusting slide block and the adjusting rod are arranged in the adjusting slide groove, the adjusting slide block is in sliding connection with the bearing plate, two ends of the adjusting rod are in rotating connection with the inner wall of the adjusting slide groove, one end of the adjusting rod penetrates through the adjusting slide groove to extend to the outside, and one end of the adjusting rod extending to the outside of the adjusting slide groove is fixedly connected with the rotary table.

Preferably, the drilling mechanism comprises a driving motor, a connecting cylinder and a drill bit, wherein the driving motor is arranged above the supporting plate, the connecting cylinder is fixedly connected to an output shaft of the driving motor and penetrates through the supporting plate through a communication hole, the connecting cylinder is in sliding connection with the supporting plate, the drill bit is fixedly connected to the lower end of the connecting cylinder, a reset spring is movably sleeved on the connecting cylinder, and the reset spring is located between the supporting plate and the driving motor.

Compared with the related art, the geological drilling rig provided by the utility model has the following beneficial effects:

1. through addding loading board and landing leg, loading board and landing leg constitute a small-size support, there is drilling mechanism through upper bracket connection loading board top, the steady of drilling mechanism is kept to the support that loading board and landing leg constitute when drilling to bear drilling mechanism's weight, for the operator lightens the burden, simultaneously compared with traditional drilling machine, the utility model has effectively reduced its volume, and the landing leg has certain elasticity, can further adjust the area of the utility model, compared with traditional drilling machine, the utility model facilitates the use in narrow tunnel inside.

2. Through addding the upper bracket, the upper bracket is located the loading board top, and the upper bracket includes the backup pad, and the backup pad passes through the bracing piece to be connected with the loading board, and the backup pad passes through the connecting rod to be connected with the regulation slider, and the backup pad can carry out angle modulation through the regulation slider in a certain extent, installs drilling mechanism in the backup pad, and drilling mechanism can be along with the regulation of backup pad angle its drilling angle of synchronous adjustment, has effectively increased the practicality of this utility model.

Drawings

FIG. 1 is a schematic view of a geological drill according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of a geological drill at another angle;

FIG. 3 is a schematic view of the structure of the upper bracket of the present utility model;

FIG. 4 is a schematic view of a carrier plate according to the present utility model;

fig. 5 is a schematic structural view of the drilling mechanism of the present utility model.

Reference numerals in the drawings: 1. a carrying plate; 2. a support leg; 3. a drilling mechanism; 4. supporting piles; 5. an upper support; 6. a support plate; 7. a communication hole; 8. a connecting groove; 9. a support rod; 10. a connecting cap; 11. a connecting rod; 12. an adjusting slide block; 13. an adjusting rod; 14. a turntable; 15. a U-shaped groove; 16. adjusting the chute; 17. a mounting groove; 18. a clamping groove; 19. a driving motor; 20. a connecting cylinder; 21. a drill bit; 22. and a return spring.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, and fig. 5 in combination, fig. 1 is a schematic structural diagram of a geological drill according to a preferred embodiment of the present utility model; FIG. 2 is a schematic view of a geological drill at another angle; FIG. 3 is a schematic view of the structure of the upper bracket of the present utility model; FIG. 4 is a schematic view of a carrier plate according to the present utility model; fig. 5 is a schematic structural view of the drilling mechanism of the present utility model.

In a specific implementation process, as shown in fig. 1 and 2, the support plate comprises a support plate 1, two groups of support piles 4 are fixedly connected to the upper surface of the support plate 1, an upper support 5 is arranged above the support plate 1, the upper support 5 is connected with the support plate 1 through the support piles 4, a drilling mechanism 3 is arranged above the upper support 5, the drilling mechanism 3 is movably connected with the upper support 5, four groups of corners on the side surface of the support plate 1 are respectively provided with a supporting leg 2, the supporting legs 2 are fixedly clamped with the support plate 1, the upper surface of the support plate 1 is provided with an adjusting chute 16, four groups of corners on the side surface of the support plate 1 are respectively provided with a mounting groove 17, two symmetrical sides of the inner wall of the mounting groove 17 are respectively and uniformly provided with a plurality of groups of clamping grooves 18, the supporting legs 2 are in an L-shaped structure, one end of each supporting leg 2 is integrally connected with a clamping block, the supporting legs 2 are embedded into the corresponding clamping grooves 18, the U-shaped grooves 15 are mainly used for penetrating through the support plate 1, and the angle adjustment of a drill bit 21 is not influenced, and as the clamping grooves 18 inside the mounting grooves 17 are respectively provided with the clamping grooves 18, so that the supporting legs 2 can be connected with the supporting legs 2 in different positions in a large-scale mode, and the expansion and expansion characteristics are greatly changed.

Referring to fig. 2 and 3, the upper bracket 5 includes a supporting plate 6, one end of the upper surface of the supporting plate 6 is provided with a through hole 7, the other end side of the supporting plate 6 is provided with a connecting slot 8, two symmetrical sides of the supporting plate 6 are provided with through holes, a supporting rod 9 is arranged in the through hole, the supporting rod 9 is rotationally connected with the supporting plate 6, two ends of the supporting rod 9 are respectively fixedly connected with a connecting cap 10, two groups of connecting caps 10 are respectively fixedly sleeved on the upper ends of the corresponding two groups of supporting piles 4, the supporting rod 9 is fixedly connected with the supporting piles 4 through the connecting caps 10, the supporting rod 9 and the supporting piles 4 are connected through the connecting caps 10, the supporting rod 9 can be conveniently and rapidly detached from the bearing plate 1, namely, the upper bracket 5 is conveniently detached from the bearing plate 1, the utility model is conveniently detached and carried, one side of the supporting plate 6 is provided with a connecting rod 11, the upper end of the connecting rod 11 is embedded into the connecting slot 8 and rotationally connected with the supporting plate 6, the lower end of the connecting rod 11 is rotationally connected with an adjusting slide block 12, the side of the adjusting slide block 12 is provided with a threaded hole, and an adjusting rod 13 penetrates through the threaded hole.

Referring to fig. 3 and 4, the adjusting slide 12 and the adjusting rod 13 are all disposed in the adjusting slide groove 16, the adjusting slide 12 is slidably connected with the bearing plate 1, two ends of the adjusting rod 13 are both rotatably connected with the inner wall of the adjusting slide groove 16, one end of the adjusting rod extends to the outside through the adjusting slide groove 16, one end of the adjusting rod 13 extending to the outside of the adjusting slide groove 16 is fixedly connected with the rotary table 14, the adjusting slide groove 16, the adjusting rod 13 and the adjusting slide 12 can form a screw-nut transmission mechanism, the adjusting rod 13 is conveniently driven to rotate through the rotary table 14, the adjusting slide 12 is driven to move by the rotating rod 13, the moving of the adjusting slide 12 can drive the supporting plate 6 to rotate in a moving angle range through the connecting rod 11, and therefore the purpose of adjusting the angle of the drilling mechanism 3 is achieved.

Referring to fig. 5, the drilling mechanism 3 includes a driving motor 19, a connecting cylinder 20 and a drill bit 21, the driving motor 19 is disposed above the supporting plate 6, the connecting cylinder 20 is fixedly connected to an output shaft of the driving motor 19, the connecting cylinder 20 penetrates through the supporting plate 6 through a communication hole 7, the connecting cylinder 20 is slidably connected with the supporting plate 6, the lower end of the connecting cylinder 20 is fixedly connected with the drill bit 21, a return spring 22 is movably sleeved on the connecting cylinder 20, the return spring 22 is located between the supporting plate 6 and the driving motor 19, the lower end of the connecting cylinder 20 is close to the supporting plate 6 in a natural state of the return spring 22, when drilling is performed, the driving motor 19 is started and drives the drill bit 21 to rotate through the connecting cylinder 20, meanwhile, the driving motor 19 needs to be pressed down to enable the driving motor 19 to drive the drill bit 21 to move downwards against the resistance of the return spring 22, and the drill bit 21 can be kept perpendicular to the supporting plate 6 due to the existence of the communication hole 7, so that the drill bit 21 is prevented from deflecting.

The working principle provided by the utility model is as follows: when the support plate is used, the support legs 2 are firstly arranged in the mounting grooves 17 of the support plate 1, the distance between the support legs 2 and the support plate 1 is adjusted according to the use area, then the upper support 5 is arranged on the support plate 1, the drilling mechanism 3 is sequentially arranged on the support plate 6, the rotary table 14 is rotated to adjust the angle of the drill bit 21 according to the drilling position, and finally the driving motor 19 is started to push the drilling mechanism 3 to drill holes.

The driving motor circuit and the control related to the utility model are all the prior art, and are not repeated here.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. A geological drill, comprising: the bearing plate (1), its characterized in that, bearing plate (1) upper surface fixedly connected with two sets of support stake (4), bearing plate (1) top is equipped with upper bracket (5), upper bracket (5) are connected with bearing plate (1) through support stake (4), upper bracket (5) top is equipped with drilling mechanism (3), drilling mechanism (3) and upper bracket (5) swing joint, four sets of corners in bearing plate (1) side are equipped with landing leg (2) respectively, landing leg (2) and bearing plate (1) fixed joint.

2. The geological drill according to claim 1, wherein the upper surface of the bearing plate (1) is provided with an adjusting chute (16), four groups of corners on the side surface of the bearing plate (1) are respectively provided with a mounting groove (17), two symmetrical sides of the inner wall of the mounting groove (17) are respectively and uniformly provided with a plurality of groups of clamping grooves (18), the supporting leg (2) is in an L-shaped structure, one end of the supporting leg (2) is integrally connected with clamping blocks, the supporting leg (2) is embedded into the corresponding clamping grooves (18) through the clamping blocks and is fixedly connected with the bearing plate (1), and one side surface of the bearing plate (1) is provided with a U-shaped groove (15).

3. The geological drill according to claim 1, wherein the upper bracket (5) comprises a supporting plate (6), a connecting hole (7) is formed in one end of the upper surface of the supporting plate (6), a connecting groove (8) is formed in the side face of the other end of the supporting plate (6), through holes are formed in two symmetrical side faces of the supporting plate (6), a supporting rod (9) is arranged in the through holes, and the supporting rod (9) is rotationally connected with the supporting plate (6).

4. A geological drill according to claim 3, wherein the two ends of the supporting rod (9) are respectively and fixedly connected with a connecting cap (10), the two groups of connecting caps (10) are respectively and fixedly sleeved at the upper ends of the two corresponding groups of supporting piles (4), and the supporting rod (9) is fixedly connected with the supporting piles (4) through the connecting caps (10).

5. A geological drill according to claim 3, wherein a connecting rod (11) is arranged on one side of the supporting plate (6), the upper end of the connecting rod (11) is embedded into the connecting groove (8) and is rotationally connected with the supporting plate (6), the lower end of the connecting rod (11) is rotationally connected with an adjusting slide block (12), a threaded hole is formed in the side face of the adjusting slide block (12), and an adjusting rod (13) penetrates through the threaded hole.

6. The geological drill according to claim 5, wherein the adjusting slide block (12) and the adjusting rod (13) are both arranged in the adjusting slide groove (16), the adjusting slide block (12) is slidably connected with the bearing plate (1), both ends of the adjusting rod (13) are both rotatably connected with the inner wall of the adjusting slide groove (16), one end of the adjusting rod penetrates through the adjusting slide groove (16) to extend to the outside, and one end of the adjusting rod (13) extending to the outside of the adjusting slide groove (16) is fixedly connected with the rotary table (14).

7. Geological drill according to claim 1, characterized in that the drilling mechanism (3) comprises a driving motor (19), a connecting cylinder (20) and a drill bit (21), wherein the driving motor (19) is arranged above the supporting plate (6), the connecting cylinder (20) is fixedly connected to the output shaft of the driving motor (19), the connecting cylinder (20) penetrates through the supporting plate (6) through the communication hole (7), the connecting cylinder (20) is in sliding connection with the supporting plate (6), the drill bit (21) is fixedly connected to the lower end of the connecting cylinder (20), a reset spring (22) is movably sleeved on the connecting cylinder (20), and the reset spring (22) is arranged between the supporting plate (6) and the driving motor (19).