CN220599713U

CN220599713U - Drilling machine for geological exploration

Info

Publication number: CN220599713U
Application number: CN202322292910.9U
Authority: CN
Inventors: 李华; 加康康
Original assignee: Yulin Mobei Jiaye Geological Co ltd
Current assignee: Yulin Mobei Jiaye Geological Co ltd
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-03-15
Anticipated expiration: 2033-08-25

Abstract

The utility model discloses a drilling machine for geological exploration, which relates to the technical field of geological exploration and comprises a mounting frame, wherein a through drilling hole is formed in the top end of the mounting frame, two groups of symmetrical wheel outlet holes are formed in the bottom end of the mounting frame, a group of symmetrical movable plates are movably connected in the mounting frame, pulleys are movably connected to two sides of the bottom end of each movable plate through rotating shafts respectively, two sides of the bottom end of each movable plate are matched with the wheel outlet holes, a driving mechanism is arranged in the mounting frame and fixedly connected to the top end of each movable plate, a group of symmetrical supporting frames are fixedly connected to the top end of the mounting frame, and drilling machine platforms are movably connected to the opposite sides of the supporting frames. According to the utility model, a user firstly moves the drilling machine to a designated position through the pulley, and the pulley is retracted through the driving mechanism, so that the drilling machine is stably parked at the designated position, and the drill bit is prevented from being damaged due to shaking of the drilling machine in the drilling process.

Description

Drilling machine for geological exploration

Technical Field

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

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 and calculate investigation activities of foundation parameters. It is an industrially significant deposit found in mineral screening, and in order to find out the quality and quantity of mineral products, and the technical conditions of exploitation and utilization, it is often necessary to sample the soil by a drilling machine to provide mineral reserves and geological data required for mine construction design.

In the prior art, the existing drilling machine is usually provided with a pulley to help movement, but the pulley can influence the stability of work in the working process, so that the drilling machine can shake, a drill bit can be broken under the condition to generate potential safety hazards, meanwhile, the feeding mode of the drilling machine often adopts a hydraulic rod for feeding, the drill bit is not uniformly stressed in the feeding mode, and the practicability and the efficiency are not high, so that the drilling machine for geological exploration is required to solve the defects.

Disclosure of Invention

Technical problem to be solved

The utility model aims to overcome the defects of the prior art and provides a drilling machine for geological exploration.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: a rig for geological exploration, including the mounting bracket, the drilling that link up has been seted up on the top of mounting bracket, two sets of symmetry go out the round hole, the inside swing joint of mounting bracket has a set of fly leaf of symmetry, there is the pulley bottom both sides of fly leaf respectively through pivot swing joint, and the bottom both sides and the round hole looks adaptation that goes out of fly leaf, the inside of mounting bracket is provided with actuating mechanism, and actuating mechanism fixed connection in the top of fly leaf, the support frame of a set of symmetry of top fixedly connected with of mounting bracket, the opposite side swing joint of support frame has rig platform, rig platform's top fixedly connected with servo motor one, rig platform's bottom swing joint has the drill bit, and the output of servo motor one and the top fixed connection of drill bit, the top of mounting bracket is provided with feed mechanism.

Above-mentioned, actuating mechanism includes servo motor two, screw rod one, slider, connecting rod and fixed station, servo motor two fixed connection is in the one end of mounting bracket, and servo motor two's output and screw rod one end fixed connection, screw rod one is symmetric distribution, and screw rod one all is in the inside of mounting bracket through bearing swing joint, the slider is a set of, and the slider is symmetric distribution in the inside of mounting bracket, the bottom of connecting rod is respectively in the bottom both sides of slider through pivot swing joint, and the top of connecting rod is respectively in the top both sides of fixed station through pivot swing joint.

Above-mentioned, the inside fixedly connected with of mounting bracket a set of symmetry gag lever post, and the gag lever post all is located the opposite side of screw rod one, the outside of screw rod one all is provided with the screw thread of a set of symmetry, gag lever post and screw rod one run through the slider, the gag lever post all with slider swing joint, and screw rod one all with slider threaded connection.

Above-mentioned, the one end that servo motor two was kept away from to screw rod one all overlaps and is equipped with the hold-in range, and screw rod one and hold-in range have constituteed belt drive structure, the bottom fixed connection of fixed station is in the top of fly leaf.

Above-mentioned, feed mechanism includes servo motor III, mount, screw rod II and drive block, servo motor III fixed connection is in the top of mount, and servo motor III's output and screw rod II's top fixed connection, mount fixed connection is in the top of mounting bracket, screw rod two passes through bearing swing joint in the inboard of mount, drive block and drilling machine platform's one end fixed connection.

Above-mentioned, spout one has been seted up to the one end of mount, drive piece swing joint is in the inside of spout one, screw rod two runs through drive piece, and screw rod two and drive piece threaded connection.

Above-mentioned, spout two has all been seted up to the one end of support frame, the inside of spout two is all fixedly connected with guide bar, and the inside of spout two is all swing joint has the movable block, guide bar and movable block swing joint.

The beneficial effects are that:

compared with the prior art, the drilling machine for geological exploration has the following beneficial effects:

1. according to the utility model, the second servo motor is opened through the driving mechanism, the first screw rod is driven to rotate, the synchronous belt is driven to drive, and the synchronous belt and the first screw rod form a belt driving structure, so that the screw rod is driven to rotate simultaneously, the sliding blocks are driven to be mutually far away along the limiting rods, the connecting rods are driven to open, the fixed table is driven to ascend, the movable plate is driven to move upwards to retract the pulley, and the drill is prevented from being damaged by shaking during the drilling process.

2. According to the utility model, the first servo motor and the third servo motor are opened through the arranged feeding mechanism, the third servo motor drives the second screw rod to rotate, and the second screw rod and the driving block are connected with the threads to drive the driving block to move downwards along the chute, so that the drilling machine platform is driven to move downwards along the guide rod, and meanwhile, the first servo motor drives the drill bit to rotate to sample soil, so that more stable and effective drilling is facilitated.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic diagram of a driving mechanism according to the present utility model;

fig. 4 is a schematic structural view of a feeding mechanism of the present utility model.

In the figure: 1. a mounting frame; 2. drilling holes; 3. a wheel outlet hole; 4. a movable plate; 5. a pulley; 6. a driving mechanism; 601. a servo motor II; 602. a first screw; 603. a slide block; 604. a connecting rod; 605. a fixed table; 7. a support frame; 8. a drilling machine platform; 9. a servo motor I; 10. a drill bit; 11. a feeding mechanism; 1101. a servo motor III; 1102. a fixing frame; 1103. a second screw; 1104. a driving block; 12. a limit rod; 13. a synchronous belt; 14. a first chute; 15. a second chute; 16. a guide rod; 17. and (5) moving the block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-4, the present utility model provides a technical solution: a rig for geological exploration, including mounting bracket 1, drilling 2 that link up has been seted up on the top of mounting bracket 1, two sets of symmetry's play round hole 3 have been seted up to the bottom of mounting bracket 1, the inside swing joint of mounting bracket 1 has a set of fly leaf 4 of symmetry, there is pulley 5 in the bottom both sides of fly leaf 4 respectively through pivot swing joint, and the bottom both sides and the play round hole 3 looks adaptation of fly leaf 4, the inside of mounting bracket 1 is provided with actuating mechanism 6, and actuating mechanism 6 fixedly connected with is in the top of fly leaf 4, the support frame 7 of a set of symmetry of top fixedly connected with of mounting bracket 1, the opposite side swing joint of support frame 7 has rig platform 8, the top fixedly connected with servo motor one 9 of rig platform 8, the bottom swing joint of rig platform 8 has drill bit 10, and the output of servo motor one 9 and the top fixedly connected with of drill bit 10, the top of mounting bracket 1 is provided with feed mechanism 11.

The user moves the rig to the assigned position through pulley 5 at first, packs up pulley 5 through the actuating mechanism 6 that sets up to park the rig firm at the assigned position, prevent to rock the drilling bit 10 and damage at the drilling in-process, drive rig platform 8 through setting up feed mechanism 11 simultaneously and feed down, thereby drive drill bit 10 and feed down, servo motor one 9 drives drill bit 10 and rotates simultaneously, drills soil, is favorable to more stable effectual drilling.

As shown in fig. 1-3, the driving mechanism 6 includes a second servo motor 601, a first screw 602, a sliding block 603, a connecting rod 604 and a fixing table 605, the second servo motor 601 is fixedly connected to one end of the mounting frame 1, the output end of the second servo motor 601 is fixedly connected to one end of the first screw 602, the first screw 602 is symmetrically distributed, the first screw 602 is movably connected to the inside of the mounting frame 1 through a bearing, the sliding block 603 is a group, the sliding block 603 is symmetrically distributed in the inside of the mounting frame 1, the bottom end of the connecting rod 604 is movably connected to two sides of the bottom end of the sliding block 603 through a rotating shaft, the top end of the connecting rod 604 is movably connected to two sides of the top end of the fixing table 605 through a rotating shaft, a group of symmetrical limiting rods 12 are fixedly connected to the inside of the mounting frame 1, the limiting rods 12 are located on opposite sides of the first screw 602, a group of symmetrical threads are arranged on the outer sides of the first screw 602, the limiting rods 12 and the first screw 602 penetrate the sliding block 603, the limiting rods 12 are movably connected with the sliding block 603, the first screw 602 are movably connected with the sliding block 603, one end of the first screw 602 is far away from the second screw 601 is sleeved with a synchronous belt 13, the first belt 602 and the bottom end of the second screw 602 is movably connected to the top end of the fixing table 605 through a belt 13, and the top end of the driving belt 605 is fixedly connected to the top end 4.

The second servo motor 601 is opened to drive the first screw 602 to rotate and drive the synchronous belt 13 to rotate, and the synchronous belt 13 and the first screw 602 form a belt transmission structure, so that the first screw 602 is driven to synchronously rotate, the sliding block 603 is driven to be far away from each other along the limiting rod 12, the connecting rod 604 is driven to be opened, and the fixed table 605 is driven to ascend so as to drive the movable plate 4 to move upwards to retract the pulley 5, and the drill is prevented from shaking to damage the drill bit 10 in the drilling process.

As shown in fig. 4, the feeding mechanism 11 includes a third servo motor 1101, a fixing frame 1102, a second screw 1103 and a driving block 1104, the third servo motor 1101 is fixedly connected to the top end of the fixing frame 1102, the output end of the third servo motor 1101 is fixedly connected to the top end of the second screw 1103, the fixing frame 1102 is fixedly connected to the top end of the mounting frame 1, the second screw 1103 is movably connected to the inner side of the fixing frame 1102 through a bearing, the driving block 1104 is fixedly connected to one end of the drilling machine platform 8, a first sliding groove 14 is formed in one end of the fixing frame 1102, the driving block 1104 is movably connected to the inner portion of the first sliding groove 14, the second screw 1103 penetrates the driving block 1104, the second screw 1103 is in threaded connection with the driving block 1104, a second sliding groove 15 is formed in one end of the supporting frame 7, a guide rod 16 is fixedly connected to the inner portion of the second sliding groove 15, a moving block 17 is movably connected to the inner portion of the second sliding groove 15, and the guide rod 16 is movably connected to the moving block 17.

And the first servo motor 9 and the third servo motor 1101 are opened, the third servo motor 1101 drives the second screw 1103 to rotate, and the second screw 1103 and the driving block 1104 are in threaded connection, so that the driving block 1104 is driven to move downwards along the first chute 14, the drilling machine platform 8 is driven to move downwards along the guide rod 16, and meanwhile, the first servo motor 9 drives the drill bit 10 to rotate, so that soil is sampled, and more stable and effective drilling is facilitated.

Working principle: when the soil sampling device is used, after a drilling machine is moved to a proper position through the pulley 5, the servo motor II 601 is opened, the screw rod I602 is driven to rotate, the synchronous belt 13 and the screw rod I602 form a belt transmission structure, the screw rod I602 is driven to synchronously rotate, the sliding blocks 603 are driven to be far away from each other along the limiting rods 12, the connecting rods 604 are driven to open, the fixed table 605 is driven to rise, the movable plate 4 is driven to move upwards to retract the pulley 5, then the servo motor I9 and the servo motor III 1101 are opened, the servo motor III 1101 drives the screw rod II 1103 to rotate, and the screw rod II 1103 and the driving block 1104 are driven to move downwards along the sliding groove I14 due to the fact that the screw rod II 1103 and the driving block 1104 are in threaded connection, the drilling machine platform 8 is driven to move downwards along the guide rods 16, and the servo motor I9 drives the drill bit 10 to rotate, so that soil is sampled.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; 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 explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

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

Claims

1. Drilling machine for geological exploration, comprising a mounting frame (1), characterized in that: the drilling machine is characterized in that a through drilling hole (2) is formed in the top end of the mounting frame (1), two groups of symmetrical wheel outlet holes (3) are formed in the bottom end of the mounting frame (1), a group of symmetrical movable plates (4) are movably connected to the inside of the mounting frame (1), pulleys (5) are movably connected to the two sides of the bottom end of the movable plates (4) respectively through rotating shafts, the two sides of the bottom end of the movable plates (4) are matched with the wheel outlet holes (3), a driving mechanism (6) is arranged in the mounting frame (1), the driving mechanism (6) is fixedly connected to the top end of the movable plates (4), a group of symmetrical supporting frames (7) are fixedly connected to the top end of the mounting frame (1), a drilling machine platform (8) is movably connected to the top end of the drilling machine platform (8), a drill bit (10) is movably connected to the bottom end of the drilling machine platform (8), and the output end of the first servo motor (9) is fixedly connected to the top end of the drill bit (10), and the top end of the first servo motor (1) is fixedly connected to the feeding mechanism (11).

2. The drilling machine for geological exploration according to claim 1, characterized in that: the driving mechanism (6) comprises a second servo motor (601), a first screw (602), a sliding block (603), a connecting rod (604) and a fixed table (605), wherein the second servo motor (601) is fixedly connected to one end of the installation frame (1), the output end of the second servo motor (601) is fixedly connected with one end of the first screw (602), the first screw (602) is symmetrically distributed, the first screw (602) is movably connected to the inside of the installation frame (1) through bearings, the sliding block (603) is a group, the sliding block (603) is symmetrically distributed to the inside of the installation frame (1), the bottom end of the connecting rod (604) is movably connected to two sides of the bottom end of the sliding block (603) through rotating shafts, and the top ends of the connecting rod (604) are movably connected to two sides of the top end of the fixed table (605) through rotating shafts respectively.

3. The drilling machine for geological exploration according to claim 2, characterized in that: the inside fixedly connected with of mounting bracket (1) is a set of gag lever post (12) of symmetry, and gag lever post (12) all are located the opposite side of screw rod one (602), the outside of screw rod one (602) all is provided with a set of symmetrical screw thread, gag lever post (12) and screw rod one (602) run through slider (603), gag lever post (12) all with slider (603) swing joint, and screw rod one (602) all with slider (603) threaded connection.

4. A drilling machine for geological exploration according to claim 3, characterized in that: one end of the first screw rod (602) far away from the second servo motor (601) is sleeved with a synchronous belt (13), the first screw rod (602) and the synchronous belt (13) form a belt transmission structure, and the bottom end of the fixed table (605) is fixedly connected to the top end of the movable plate (4).

5. The drilling machine for geological exploration according to claim 1, characterized in that: feed mechanism (11) are including servo motor three (1101), mount (1102), screw rod two (1103) and driving piece (1104), servo motor three (1101) fixed connection is in the top of mount (1102), and the output of servo motor three (1101) and the top fixed connection of screw rod two (1103), mount (1102) fixed connection is in the top of mount (1), screw rod two (1103) pass through bearing swing joint in the inboard of mount (1102), driving piece (1104) and the one end fixed connection of rig platform (8).

6. The drilling machine for geological exploration according to claim 5, characterized in that: one end of the fixing frame (1102) is provided with a first sliding groove (14), the driving block (1104) is movably connected to the inside of the first sliding groove (14), the second screw (1103) penetrates through the driving block (1104), and the second screw (1103) is in threaded connection with the driving block (1104).

7. The drilling machine for geological exploration according to claim 6, characterized in that: the sliding chute (15) is formed in one end of the supporting frame (7), the guide rods (16) are fixedly connected to the inside of the sliding chute (15), the moving blocks (17) are movably connected to the inside of the sliding chute (15), and the guide rods (16) are movably connected with the moving blocks (17).