CN113250606A - Stable drilling equipment convenient to multi-angle is adjusted - Google Patents
Stable drilling equipment convenient to multi-angle is adjusted Download PDFInfo
- Publication number
- CN113250606A CN113250606A CN202110446187.8A CN202110446187A CN113250606A CN 113250606 A CN113250606 A CN 113250606A CN 202110446187 A CN202110446187 A CN 202110446187A CN 113250606 A CN113250606 A CN 113250606A
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- CN
- China
- Prior art keywords
- drill rod
- landing leg
- base
- drilling
- drill
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 35
- 238000005452 bending Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/003—Supports for the drilling machine, e.g. derricks or masts adapted to be moved on their substructure, e.g. with skidding means; adapted to drill a plurality of wells
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/006—Means for anchoring the drilling machine to the ground
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B15/00—Supports for the drilling machine, e.g. derricks or masts
- E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/023—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting the mast being foldable or telescopically retractable
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention provides stable drilling equipment convenient for multi-angle adjustment, which comprises a moving device, a driving device arranged on the moving device and a drilling mechanism driven by the driving device.
Description
Technical Field
The invention relates to the field of engineering machinery, in particular to stable drilling equipment convenient for multi-angle adjustment.
Background
The drilling equipment is widely applied to engineering excavation, the existing drilling equipment is used for realizing vertical drilling, the drilling effect of the inclined angle under different use environments has great difference, the drilling effect is unstable when the impact is too large, and the service life of wheels can be influenced for the wheel type drilling equipment due to the impact force problem, and the abrasion of the wheels close to the end of a drill bit can be obviously larger than that of the other side.
Disclosure of Invention
Aiming at the technical problem, the invention provides stable drilling equipment convenient for multi-angle adjustment,
the method comprises the following steps:
the drilling mechanism comprises a shell, a hydraulic hammer arranged in the shell, a drilling machine motor arranged below the hydraulic hammer, a gear box connected with the output end of the drilling machine motor, a drill rod assembly connected with the output end of the gear box and a drill bit arranged at the head of the drill rod assembly, wherein the drill rod assembly comprises a hoop connected with the gear box, a drill rod sleeve arranged on the hoop, a drill rod body accommodated in the drill rod sleeve, a drill rod connected with the drill rod body, a rotary joint connected with the drill rod sleeve and an impactor connected with the drill rod, an oil atomizer is arranged on the drill rod sleeve, the moving device comprises a base, a rotary table arranged below the base, a leg support arranged below the rotary table, a drilling machine driven by the driving device, and an oil atomizer is arranged on the drill rod sleeve, Install in landing leg subassembly of landing leg frame below, locate the wheel of landing leg frame below and locate the fender in wheel the place ahead, the landing leg subassembly includes the landing leg body, locates the anticollision baffle of preventing on the landing leg body.
Preferably, the leg rest includes a fixed frame and folding legs disposed at two sides of the fixed frame.
Preferably, drive arrangement includes the oil tank, install in hydro-cylinder base on the base, install in last corner oil cylinder of hydro-cylinder base, with the rocking arm No. one that the corner oil cylinder is connected, with rocking arm two of rocking arm articulated, with No. two rocking arm articulated stand, be used for the drive stand pivoted down corner oil cylinder and be used for the drive the perpendicular hydro-cylinder of stand vertical motion.
Preferably, the periphery of the turntable is provided with a supporting short column, and the supporting short column is provided with a buffer pad head.
Preferably, the base is provided with a limiting plate, the limiting plate is used for limiting the bending angle of the folding frame, and the lower part of the upright post is provided with a drill bit frame.
Has the advantages that:
1. the three-oil-cylinder design is adopted, the angle of the upright post is adjusted through the upper oil cylinder and the lower oil cylinder, the vertical lifting and downward detection of the upright post are controlled through the vertical oil cylinder, and more drilling angles can be realized.
2. By adopting the design of the supporting legs, the folded supporting legs are released to support the machine body during drilling operation, so that the impact on wheels is reduced, and the service life of the moving device is prolonged.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is an enlarged schematic view of a point a in fig. 1.
The figures in the drawings represent:
1. the drill rod drilling machine comprises a first rotating arm 2, a second rotating arm 3, an upper corner oil cylinder 4, a lower corner oil cylinder 5, a gear box 6, a hoop 7, a drill rod body 8, an impactor 9, a drill bit 10, a supporting leg body 11, wheels 12, a fender 13, a folding frame 14, a fixed frame 15, an oil cylinder base 16, a vertical oil cylinder 17, a rotary table 18, a supporting short column 19 and a drill rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "front", "rear", "left", "right", "upper", "lower", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience in describing the present invention and simplifying the 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.
As shown in figures 1 and 2, the invention comprises a moving device, a driving device arranged on the moving device and a drilling mechanism driven by the driving device, wherein the drilling mechanism comprises a shell, a hydraulic hammer arranged in the shell, a drilling machine motor arranged below the hydraulic hammer, a gear box connected with the output end of the drilling machine motor, a drill rod assembly connected with the output end of the gear box and a drill bit arranged at the head part of the drill rod assembly, the drill rod assembly comprises a clamp connected with the gear box, a drill rod sleeve arranged on the clamp, a drill rod body accommodated in the drill rod sleeve, a drill rod connected with the drill rod body, a rotary joint connected with the drill rod sleeve and an impactor connected with the drill rod, an oil atomizer is arranged on the drill rod sleeve, the moving device comprises a base, a rotary table arranged below the base, and a drill rod driven by the driving device, Locate the landing leg frame of carousel below, install in landing leg subassembly of landing leg frame below, locate the wheel of landing leg frame below and locate the fender in wheel the place ahead, the landing leg subassembly includes the landing leg body, locates the anticollision baffle of preventing on the landing leg body.
The landing leg frame includes fixed frame and locates the folding leg of fixed frame both sides, drive arrangement include the oil tank, install in hydro-cylinder base on the base, install in last corner oil cylinder on the hydro-cylinder base, with a rocking arm of going up the corner oil cylinder and connecting, with No. two rocking arms of rocking arm articulated, with No. two rocking arm articulated stands, be used for the drive stand pivoted angle oil cylinder down and be used for the drive the perpendicular hydro-cylinder of stand vertical motion. The periphery of carousel is equipped with the support short column, be equipped with the cushion head on the support short column, be equipped with the limiting plate on the base, the limiting plate is used for the restriction the angle of buckling of folding leg, the drill bit frame is installed to the stand lower part.
During the operation, transport the position of drilling with equipment, open folding landing leg frame, the landing leg body stretches out the supporting machine body, when drilling, adjusts the angle of stand through last corner hydro-cylinder and lower corner hydro-cylinder, realizes the angular variation of bottom drill bit, and angular adjustment finishes the back, fixes the drill bit frame, starts the rig motor and drills the operation.
Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention.
Claims (5)
1. The utility model provides a stable equipment of drilling convenient to multi-angle is adjusted which characterized in that: the drilling machine comprises a moving device, a driving device arranged on the moving device and a drilling mechanism driven by the driving device, wherein the drilling mechanism comprises a shell, a hydraulic hammer arranged in the shell, a drilling machine motor arranged below the hydraulic hammer, a gear box connected with the output end of the drilling machine motor, a drill rod assembly connected with the output end of the gear box and a drill bit arranged at the head of the drill rod assembly, the drill rod assembly comprises a hoop used for being connected with the gear box, a drill rod sleeve arranged on the hoop, a drill rod body contained in the drill rod sleeve, a drill rod connected with the drill rod body, a rotary joint connected with the drill rod sleeve and an impactor connected with the drill rod, an oil atomizer is arranged on the drill rod sleeve, the moving device comprises a base, a rotary table arranged below the base, a rotary table and a drill bit driving mechanism driven by the driving device, and the drill rod assembly comprises a drill rod assembly and a drill bit arranged at the head of the drill rod assembly, wherein the drill rod assembly is connected with the gear box, the drill rod sleeve, the drill rod body contained in the drill rod sleeve is arranged in the drill rod sleeve, the drill rod sleeve is provided with an oil atomizer, and the rotary table arranged below the base, and the rotary table, Locate the landing leg frame of carousel below, install in landing leg subassembly of landing leg frame below, locate the wheel of landing leg frame below and locate the fender in wheel the place ahead, the landing leg subassembly includes the landing leg body, locates the anticollision baffle of preventing on the landing leg body.
2. The stable drilling equipment convenient for multi-angle adjustment of claim 1, characterized in that: the supporting leg frame comprises a fixed frame and folding frames arranged on two sides of the fixed frame.
3. The stable drilling equipment convenient for multi-angle adjustment according to claim 2, characterized in that: the drive arrangement includes the oil tank, install in hydro-cylinder base on the base, install in last corner oil cylinder on the hydro-cylinder base, with a rocking arm that the corner oil cylinder is connected, with rocking arm two numbers of rocking arms of rocking arm articulated, with No. two rocking arm articulated stands, be used for the drive stand pivoted angle oil cylinder down and be used for the drive the perpendicular hydro-cylinder of the perpendicular action of stand.
4. The stable drilling equipment convenient for multi-angle adjustment according to claim 2, characterized in that: and a supporting short column is arranged on the periphery of the turntable, and a buffer pad head is arranged on the supporting short column.
5. The stable drilling equipment convenient for multi-angle adjustment of claim 3, characterized in that: the folding rack is characterized in that a limiting plate is arranged on the base and used for limiting the bending angle of the folding rack, and a drill bit frame is installed on the lower portion of the stand column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110446187.8A CN113250606A (en) | 2021-04-25 | 2021-04-25 | Stable drilling equipment convenient to multi-angle is adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110446187.8A CN113250606A (en) | 2021-04-25 | 2021-04-25 | Stable drilling equipment convenient to multi-angle is adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113250606A true CN113250606A (en) | 2021-08-13 |
Family
ID=77221432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110446187.8A Pending CN113250606A (en) | 2021-04-25 | 2021-04-25 | Stable drilling equipment convenient to multi-angle is adjusted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113250606A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637475A (en) * | 1984-01-05 | 1987-01-20 | Inco Limited | In-the-hole drill |
| US20160090788A1 (en) * | 2014-09-25 | 2016-03-31 | Andrew Niemczyk | Mobile Drilling Rig |
| CN106988674A (en) * | 2017-05-05 | 2017-07-28 | 侯丽娜 | A kind of highway barrier hydraulic pile, drilling machine |
| CN212774126U (en) * | 2020-07-23 | 2021-03-23 | 重庆宏工工程机械股份有限公司 | Rotary drilling integrated machine |
-
2021
- 2021-04-25 CN CN202110446187.8A patent/CN113250606A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4637475A (en) * | 1984-01-05 | 1987-01-20 | Inco Limited | In-the-hole drill |
| US20160090788A1 (en) * | 2014-09-25 | 2016-03-31 | Andrew Niemczyk | Mobile Drilling Rig |
| CN106988674A (en) * | 2017-05-05 | 2017-07-28 | 侯丽娜 | A kind of highway barrier hydraulic pile, drilling machine |
| CN212774126U (en) * | 2020-07-23 | 2021-03-23 | 重庆宏工工程机械股份有限公司 | Rotary drilling integrated machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210813 |