CN214303681U - Portable oil pressure drilling machine - Google Patents
Portable oil pressure drilling machine Download PDFInfo
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- CN214303681U CN214303681U CN202022652599.0U CN202022652599U CN214303681U CN 214303681 U CN214303681 U CN 214303681U CN 202022652599 U CN202022652599 U CN 202022652599U CN 214303681 U CN214303681 U CN 214303681U
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- lifting column
- drill bit
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Abstract
The utility model discloses a portable oil pressure drilling machine belongs to drilling machinery's technical field. The method comprises the following steps: the base is used for bearing the power mechanism and the drilling mechanism; the two sides of the base are symmetrically provided with moving devices, the moving devices move by adopting two tracks, the number of the tracks is two, the tracks are in transmission connection with the power mechanism, and the tracks rotate under the driving of the power mechanism; the connecting seat is hinged on the base; the bottom end of the lifting column is fixedly connected to the base; the drilling mechanism is provided with a sliding block, a drill bit is fixed on the sliding block, and the sliding block and the lifting column are in interference fit. The utility model discloses compact structure, work efficiency when can effectively improve the operation belongs to drilling equipment technical field. The utility model discloses can effectively smash hard rock for the process of probing.
Description
Technical Field
The utility model belongs to the technical field of drilling machinery, especially, relate to a portable oil pressure drilling machine.
Background
At present, most of oil pressure drilling machines used by geological exploration mechanisms in China generally use manpower or carry horses to convey parts of the oil pressure drilling machines through lanes in regions inconvenient in traffic, the mode is time-consuming and labor-consuming, the parts are easy to damage in transportation engineering, certain dangerousness exists during operation of mountain forests, the oil pressure drilling machines cannot normally operate, meanwhile, the efficiency in the working process is low, and the defects that drill bits are easy to block and are difficult to drill exist.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem, it is higher to develop a work efficiency, is difficult to the sticking of tool, the drilling equipment who easily creeps into.
The utility model adopts the following technical scheme: a portable oil hydraulic drill comprising:
the base is used for bearing the power mechanism and the drilling mechanism;
the moving device moves by adopting two crawler belts, and the two crawler belts are symmetrically arranged on two sides of the base; the crawler belt is in transmission connection with the power mechanism, and is driven by the power mechanism to rotate;
the power mechanism is also in transmission connection with the connecting seat;
the lifting column adopts a hydraulic lifting column, and the bottom end of the lifting column is in interference fit with the connecting seat;
the drill bit, the said drill bit rod end has a slide block, it is interference fit that said slide block and said lifting column are; the drill bit is provided with a plurality of crushing heads, and each crushing head is distributed on the conical surface of the drill bit in a right angle at equal intervals.
In a further embodiment, the power mechanism comprises: the motor is fixed on the base, the speed reducer is in transmission connection with the motor, the driving wheel is in transmission connection with an output shaft of the speed reducer, the driven wheel is installed on the base, and the driving wheel is in transmission connection with the driven wheel through a crawler belt.
In a further embodiment, the power mechanism further comprises: the hydraulic cylinder is hinged to the base, and a piston cylinder of the hydraulic cylinder is hinged to the connecting seat and used for reversing the connecting seat.
In a further embodiment, the bottom of the lifting column is provided with a roller with a brake, the roller is connected with the lifting column through a fastening device, and the outer edge of the roller is abutted against the base.
In a further embodiment, the four top corners of the base are vertically fixed with upward limiting columns, and the power mechanism is located in the accommodating space formed by the four limiting columns.
In a further embodiment, the power head adopts a diamond drill bit, and a plurality of crushing heads which are distributed at right angles at equal intervals are arranged on the conical surface of the drill bit.
In a further embodiment, the crushing heads are arranged at right angles and at equal intervals on the conical surface of the drill bit, and the number of the crushing heads is not less than 5.
The utility model has the advantages that: the utility model discloses a portable oil pressure drilling machine, this rig compact structure can effectively creep into, is difficult to the card brill, makes work efficiency obtain the promotion, belongs to drilling equipment technical field. It passes through the cooperation of parts such as power unit, gag lever post, lift post, drill bit, can be quick creeps into work, smashes hard rock for the process of probing.
Drawings
Fig. 1 is a schematic structural diagram of a portable oil pressure drilling machine of the present invention.
Fig. 2 is the utility model discloses a portable oil pressure drilling machine's unit head schematic structure.
Each of fig. 1 and 2 is labeled as: the device comprises a base 1, a power mechanism 2, a limiting rod 3, a lifting column 4, a locking bolt 5, a power head 6, a roller 7 with a brake, a clamp 8, a drill bit 9, a crushing head 10, a speed reducer 201, a hydraulic cylinder 202, a motor 203, a crawler 11, a slider 12 and a connecting seat 13.
Detailed Description
The invention is further described with reference to the following description and embodiments in conjunction with the accompanying drawings.
The inventors found in a number of practices: the traditional oil pressure drilling machine needs a plurality of parts to be combined due to dispersed structure, a single part is easy to damage in the transportation process, and the drilling is blocked easily in the working process.
Therefore, the present inventors have made a solution to the above-mentioned problems, and have provided a drilling apparatus which is compact and can efficiently perform drilling, comprising: the device comprises a base 1, a power mechanism 2, a limiting rod 3, a lifting column 4, a locking bolt 5, a power head 6, a roller 7 with a brake, a clamp 8, a drill bit 9, a crushing head 10, a speed reducer 201, a hydraulic cylinder 202, a motor 203, a crawler 11, a slider 12 and a connecting seat 13.
As shown in fig. 1, the base 1 is used for supporting other parts, the power mechanism 2 is fixed on the base, two tracks 11 are symmetrically installed on two sides of the base 1, the tracks 11 are in transmission connection with the power mechanism 2 and are driven by the power mechanism 2 to rotate, the connecting base 13 is hinged on the base 1, the power mechanism 2 is also in transmission connection with the connecting base 13, the lifting column 4 is in interference fit with the connecting base 13, the lifting column 4 can move relatively on the connecting base 13, a drill rod end of the drill bit 9 is fixed on the sliding block 12, and the sliding block is in interference fit with the lifting column.
In order to improve the accuracy of drilling, the lifting column 4 can be moved relative to the connecting base 13, the rough drilling position can be positioned by adjusting the lifting column 4 when drilling, and the accurate drilling position can be determined by adjusting the sliding block 12.
In order to be able to stabilize the drilling machine during drilling, the following modifications are made to the stop lever 3: the limiting rods 3 are fixed on four top corners of the base 1, the limiting rods 3 are divided into upper rods and lower rods, the upper rods are of rectangular columnar structures, the lower rods are provided with triangular conical fixing parts at the bottom ends of the rectangular columns, and the upper rods and the lower rods are connected through piston pins. The purpose is that traditional oil-pressure drilling machine can't stabilize the fixed drill bit in work for the drill bit deviates from the probing position originally, and after the bottom changed into the fixed part of triangle-shaped toper, can effectively be fixed in mountain rock soil, provides the guarantee to operation safety.
In order to prevent the drilling machine from generating deviation in work, the following improvements are made on the lifting column 4: install the gyro wheel 7 of taking the brake and the centre gripping 8 that is used for fixed drill bit in 4 bottoms of lift post, the gyro wheel 7 of taking the brake passes through the flange fastening, the friction that produces when 7 reducible lifter 4 of gyro wheel of taking the brake are folding, and the gyro wheel offsets with connecting seat 13 bottom simultaneously, and the brake on the gyro wheel can prevent that lifter 4 from reciprocating, and centre gripping 8 can prevent that the drill bit from vibrations about creeping into the engineering, and both mutually support and make the rig can not produce the skew at the probing in-process.
In order to increase the efficiency of the drilling work, the drill bit 9 is modified as follows: the drill bit 9 is arranged on the power head 6, the rod end of the drill bit 9 is fixed on the sliding block 12 through a flange, no less than 5 crushing heads 10 are arranged on the drill bit 9, and the crushing heads 10 are distributed on the conical surface of the drill bit 9 at equal intervals in a right angle manner; the design can better smash hard rock at the in-process of probing like this, and the drilling and the promotion of the drill bit of being convenient for can not the sticking of a drill, and drilling efficiency is also higher.
It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations.
Claims (6)
1. A portable oil hydraulic drill, comprising:
the base is used for bearing the power mechanism;
the moving device moves by adopting two crawler belts, and the two crawler belts are symmetrically arranged on two sides of the base; the crawler belt is in transmission connection with the power mechanism, and is driven by the power mechanism to rotate;
the connecting seat is hinged to the base and is in transmission connection with the power mechanism;
the lifting column adopts a hydraulic lifting column, and the lifting column is in interference fit with the connecting seat;
the drill bit, the said drill bit rod end has a slide block, it is interference fit that said slide block and said lifting column are; the drill bit is provided with a plurality of crushing heads, and each crushing head is distributed on the conical surface of the drill bit in a right angle at equal intervals.
2. The portable oil hydraulic drill according to claim 1, wherein the power mechanism comprises: the motor is fixed on the base, the speed reducer is in transmission connection with the motor, the driving wheel is in transmission connection with an output shaft of the speed reducer, the driven wheel is installed on the base, and the driving wheel is in transmission connection with the driven wheel through a crawler belt.
3. The portable oil pressure drilling machine according to claim 1, wherein the power mechanism further comprises: the hydraulic cylinder is hinged to the base, and a piston cylinder of the hydraulic cylinder is hinged to the connecting seat and used for reversing the connecting seat.
4. The portable oil-pressure drilling machine as claimed in claim 1, wherein a roller with a brake is mounted at the bottom of the lifting column, the roller is connected with the lifting column through a fastening device, and the outer edge of the roller is abutted against the base.
5. The portable oil pressure drilling machine as claimed in claim 1, wherein an upward limit post is vertically fixed at four top corners of the base, and the power mechanism is located in the accommodating space formed by the four limit posts.
6. The portable oil pressure drilling machine as claimed in claim 1, wherein the drill bit is made of diamond or other hard alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022652599.0U CN214303681U (en) | 2020-11-16 | 2020-11-16 | Portable oil pressure drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022652599.0U CN214303681U (en) | 2020-11-16 | 2020-11-16 | Portable oil pressure drilling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214303681U true CN214303681U (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022652599.0U Active CN214303681U (en) | 2020-11-16 | 2020-11-16 | Portable oil pressure drilling machine |
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| CN (1) | CN214303681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043631A (en) * | 2021-11-03 | 2022-02-15 | 厦门西佃源环境科技有限公司 | Old pipeline in-situ fragmentation equipment |
-
2020
- 2020-11-16 CN CN202022652599.0U patent/CN214303681U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114043631A (en) * | 2021-11-03 | 2022-02-15 | 厦门西佃源环境科技有限公司 | Old pipeline in-situ fragmentation equipment |
| CN114043631B (en) * | 2021-11-03 | 2024-01-19 | 厦门西佃源环境科技有限公司 | Old pipeline in-situ fragmentation equipment |
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