CN110644921A - Double-arm pneumatic crawler-type drill carriage - Google Patents
Double-arm pneumatic crawler-type drill carriage Download PDFInfo
- Publication number
- CN110644921A CN110644921A CN201910928991.2A CN201910928991A CN110644921A CN 110644921 A CN110644921 A CN 110644921A CN 201910928991 A CN201910928991 A CN 201910928991A CN 110644921 A CN110644921 A CN 110644921A
- Authority
- CN
- China
- Prior art keywords
- drill carriage
- carriage frame
- installation
- cylinder
- pump station
- 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
- 238000009434 installation Methods 0.000 claims abstract description 24
- 239000003595 mist Substances 0.000 claims description 16
- 230000009977 dual effect Effects 0.000 claims description 5
- 239000002912 waste gas Substances 0.000 claims description 5
- 244000309464 bull Species 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 description 16
- 239000007789 gas Substances 0.000 description 12
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000001050 lubricating effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
- E21B7/021—With a rotary table, i.e. a fixed rotary drive for a relatively advancing tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R17/00—Arrangements or adaptations of lubricating systems or devices
-
- 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
-
- 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
- E21B7/026—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having auxiliary platforms, e.g. for observation purposes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
- F16N7/34—Atomising devices for oil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/12—Gearings
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses a double-arm pneumatic crawler-type drill carriage which comprises a crawler assembly, a drill carriage frame and a motor pump station, wherein the drill carriage frame is installed at the top of the crawler assembly, the motor pump station is installed on one side of the top of the drill carriage frame through an installation frame, the output end of the motor pump station is in meshed connection with the input end of the crawler assembly, a six-way valve set is installed on the other side of the top of the drill carriage frame through a fixing bolt, a change-over valve is arranged at the top of the six-way valve set and is connected with the six-way valve set through an oil pipeline, and lifting oil cylinders are installed at two ends of the top of. The double-arm pneumatic crawler-type drill carriage is reasonable in design, simple in structure and suitable for wide popularization and use.
Description
Technical Field
The invention relates to the technical field of drill rigs, in particular to a double-arm pneumatic crawler-type drill rig.
Background
The existing pneumatic crawler-type drill carriage is generally only provided with one working arm, drilling operation can be carried out towards one direction during working, if drilling operation needs to be carried out on a rear area, a headstock needs to be turned, and therefore the operation process is complex, a large amount of time is spent, and the working strength of drilling personnel is increased; moreover, the existing pneumatic crawler-type drill carriage does not have the function of purifying an air source, so that the mixed oil gas cannot play an effective lubricating role, and urgent need to be solved.
Disclosure of Invention
The invention mainly aims to provide a double-arm pneumatic crawler-type drill carriage which can simultaneously carry out bilateral drilling operation without turning a drill head, thereby avoiding the inconvenience that the traditional pneumatic crawler-type drill carriage only can carry out drilling in a single direction, reducing the operation complexity, reducing the time spent on turning the drill head and improving the working efficiency; moreover, by arranging the large oil mist box and the air purifier, the air purifier can filter particle impurities in an air source entering the oil mist device, the air is filtered and purified, the filtered and purified air enters the oil mist device to form oil-gas mixed gas, the motor gear is well lubricated, and the problems in the background art can be effectively solved.
In order to achieve the purpose, the invention adopts the technical scheme that:
pneumatic crawler-type drill carriage of both arms, including track assembly, drill carriage frame and motor pump station, track assembly top installation the drill carriage frame, drill carriage frame top one side is through mounting bracket installation motor pump station, the output of motor pump station with the input meshing of track assembly is connected, drill carriage frame top opposite side passes through fixing bolt installation six-way valve group, six-way valve group top has the change-over valve, the change-over valve passes through oil pipeline and connects six-way valve group, drill carriage frame top both ends all are through bull stick installation lift cylinder, drill carriage frame top pass through the mounting panel installation with the swing hydro-cylinder that lift cylinder corresponds, six-way valve group passes through oil pipeline and connects swing hydro-cylinder.
Furthermore, the output end of the top of the swing oil cylinder is hinged to the lifting oil cylinder, the top of the output end of the lifting oil cylinder is rotatably supported through an installation sleeve, a rotating end on one side of the rotatably supported is assembled through a bolt installation guide rail, and a jacking cylinder is installed on one side of the guide rail assembly through an installation seat.
Further, big oil mist case of drill carriage bottom one side welding, motor pump station exhaust end passes through waste gas pipeline and connects big oil mist case, big oil mist case one side is through mounting bracket installation air purifier.
Furthermore, remote operation platforms are installed on two sides of the drill carriage through mounting frames, a small valve is arranged on one side of each remote operation platform, and an access window is arranged on one side of each track assembly.
Further, the firm landing leg of track assembly both sides all through the dwang installation.
Compared with the prior art, the invention has the following beneficial effects:
1. this kind of pneumatic crawler-type drill carriage is equipped with the corresponding supporting structure of two work arm machines, still assist the remote operation platform of assembling two directions simultaneously, thereby make the pneumatic crawler-type drill carriage possess the well drilling ability in the time of two directions, need not turn the locomotive, and then avoided traditional pneumatic crawler-type drill carriage to carry out the inconvenience that single direction creeps into, the operation complexity has been reduced, the time of spending of turning around has been reduced, and remote operation platform can make things convenient for drilling personnel to control the drill carriage subaerial and remove or drilling operation, avoid personnel need go up the drill carriage frame and control and observe the working strength who brings, and then improve the drill carriage and control the comfort level.
2. By arranging the large oil mist box and the air purifier, the air purifier filters out particle impurities in an air source and plays a role in filtering and purifying air; then the air enters the oil atomizer to form oil-gas mixed gas, the oil-gas mixed gas enters the motor to play a good lubricating role for a motor gear, the service life of the motor gear is prolonged, and certain pollution to the atmosphere caused by directly discharging waste gas generated by the working of the pneumatic crawler-type drill carriage into the air is effectively avoided.
Drawings
Fig. 1 is a schematic overall structure diagram of the double-arm pneumatic crawler-type drill carriage of the invention.
FIG. 2 is a side view of the dual arm air track drill rig of the present invention.
In the figure: 1. a track assembly; 2. a drill carriage frame; 3. assembling a guide rail; 4. a swing oil cylinder; 5. a motor pump station; 6. rotating and supporting by 360 degrees; 7. a stabilizing leg; 8. tightly pushing the cylinder; 9. a large oil mist box; 10. an air purifier; 11. an access panel; 12. a changeover valve; 13. a remote console; 14. a six-way valve group; 15. a small valve; 16. a lift cylinder.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-2, the double-arm pneumatic crawler-type drill carriage comprises a crawler assembly 1, a drill carriage frame 2 and a motor pump station 5, wherein the drill carriage frame 2 is mounted at the top of the crawler assembly 1, the motor pump station 5 is mounted on one side of the top of the drill carriage frame 2 through a mounting frame, the output end of the motor pump station 5 is in meshing connection with the input end of the crawler assembly 1, a six-way valve group 14 is mounted on the other side of the top of the drill carriage frame 2 through a fixing bolt, a change-over valve 12 is arranged at the top of the six-way valve group 14, the change-over valve 12 is connected with the six-way valve group 14 through an oil pipeline, lifting cylinders 16 are mounted at two ends of the top of the drill carriage frame 2 through rotating rods, swing cylinders 4 corresponding to the lifting cylinders 16 are mounted.
The output end of the top of the swing oil cylinder 4 is hinged with a lifting oil cylinder 16, the top of the output end of the lifting oil cylinder 16 is provided with a 360-degree rotary support 6 through an installation sleeve, the rotating end of one side of the 360-degree rotary support 6 is provided with a guide rail assembly 3 through a bolt, and one side of the guide rail assembly 3 is provided with a jacking cylinder 8 through an installation seat.
In the embodiment, as shown in fig. 1, when the swing cylinder 4 works, the lift cylinder 16 can be driven to swing when the rotating rod is out; the lift cylinder 16 can drive 360 degrees rotary supports 6 and guide rail assemblies 3 to carry out the lift activity during operation, and 360 degrees rotary supports 6 can drive 360 degrees rotations of guide rail assemblies during operation, and then make the drilling rod in the guide rail assemblies 3 can carry out multi-angle height drilling operation.
Wherein, big oil mist case 9 is welded to drill carriage 2 bottom one side, and motor pump station 5 exhaust end passes through exhaust gas piping connection big oil mist case 9.
In the embodiment, as shown in fig. 1, when the drill carriage frame 2 works, the waste gas generated by the motor pump station 5 is collected into the large oil mist box 9, and the air purifier 10 is installed on one side of the large oil mist box 9 through the installation frame.
Wherein, remote operation platform 13 is all installed through the mounting bracket in the drill carriage 2 both sides, and remote operation platform 13 one side has little valve 15, and access panel 11 is seted up to track assembly 1 one side.
In this embodiment, as shown in fig. 1, the remote operation console 13 may facilitate drilling personnel to control the drill carriage on the ground to move or perform drilling operation, thereby avoiding working strength caused by the personnel needing to get on and off the drill carriage frame 2 to control and observe, and further improving the control comfort of the drill carriage.
Wherein, the firm landing leg 7 of track assembly 1 both sides all through the dwang installation.
In this embodiment, as shown in fig. 1, the stabilizing legs 7 can be rotatably supported on the ground during operation, thereby improving the working stability of the drill carriage.
It should be noted that, the invention is a double-arm pneumatic crawler-type drill rig, when working, a person controls the motor pump station 5 to work, the person drives the pneumatic crawler-type drill rig to a drilling site by using the crawler assembly 1 through the remote operation platforms 13 on both sides, the person immediately controls the stable supporting leg 7 to rotate, so that the bottom end of the stable supporting leg 7 is supported on the ground, further the working stability of the drill rig is improved, the person immediately installs a drilling rod to be drilled on the guide rail assembly 3, and manually controls the six-way valve group 14 and the change-over valve 12 to work, so as to drive the swing cylinder 4 and the lifting cylinder 16 to work, the swing cylinder 4 can drive the lifting cylinders 16 on both sides to swing on one side according to the rotating rod, the lifting cylinder 16 can lift and adjust the heights of the 360-degree rotary support 6 and the guide rail assembly 3, the 360-degree rotary support 6 can drive the guide rail assembly to rotate 360 degrees when working, further, the method comprises the following steps of completing efficient drilling of the ground on two sides of the pneumatic crawler-type drill carriage, wherein in the drilling process, the air purifier 10 filters particle impurities in an air source by arranging the large oil mist box 9 and the air purifier 10, and plays a role in filtering and purifying air; then the air enters the oil atomizer to form oil-gas mixed gas, the oil-gas mixed gas enters the motor to play a good lubricating role for a motor gear, the service life of the motor gear is prolonged, and certain pollution to the atmosphere caused by directly discharging waste gas generated by the working of the pneumatic crawler-type drill carriage into the air is effectively avoided.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. Pneumatic crawler-type drill carriage of both arms, including track assembly (1), drill carriage frame (2) and motor pump station (5), its characterized in that: track assembly (1) top installation drill carriage frame (2), drill carriage frame (2) top one side is through the mounting bracket installation motor pump station (5), the output of motor pump station (5) with the input meshing of track assembly (1) is connected, drill carriage frame (2) top opposite side passes through fixing bolt installation six and allies oneself with valve group (14), six allies oneself with valve group (14) top has change-over valve (12), change-over valve (12) are connected through oil pipeline six ally oneself with valve group (14), drill carriage frame (2) top both ends all are through bull stick installation lift cylinder (16), drill carriage frame (2) top pass through the mounting panel installation with swing hydro-cylinder (4) that lift cylinder (16) correspond, six allies oneself with valve group (14) are connected through oil pipeline swing hydro-cylinder (4).
2. The dual arm pneumatic track-type drill rig of claim 1, wherein: swing hydro-cylinder (4) top output is articulated lift hydro-cylinder (16), install through the installation cover at lift hydro-cylinder (16) output top 360 degrees gyration is supported (6), 360 degrees gyration is supported (6) one side rotatory end and is passed through bolt installation guide rail assembly (3), tight jar (8) in guide rail assembly (3) one side is passed through the mount pad installation.
3. The dual arm pneumatic track-type drill rig of claim 1, wherein: big oil mist case (9) of drill carriage frame (2) bottom one side welding, motor pump station (5) exhaust end passes through waste gas pipeline and connects big oil mist case (9), air purifier (10) are installed through the mounting bracket to big oil mist case (9) one side.
4. The dual arm pneumatic track-type drill rig of claim 1, wherein: drill carriage frame (2) both sides all pass through mounting bracket installation remote operation platform (13), remote operation platform (13) one side has little valve (15), access panel (11) are seted up to track assembly (1) one side.
5. The dual arm pneumatic track-type drill rig of claim 1, wherein: the two sides of the track assembly (1) are provided with stable supporting legs (7) through rotating rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928991.2A CN110644921A (en) | 2019-09-28 | 2019-09-28 | Double-arm pneumatic crawler-type drill carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910928991.2A CN110644921A (en) | 2019-09-28 | 2019-09-28 | Double-arm pneumatic crawler-type drill carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110644921A true CN110644921A (en) | 2020-01-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910928991.2A Pending CN110644921A (en) | 2019-09-28 | 2019-09-28 | Double-arm pneumatic crawler-type drill carriage |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719985A (en) * | 2020-12-24 | 2021-04-30 | 澧县澧水明珠钢化玻璃有限公司 | Drilling equipment of valve housing processing usefulness |
-
2019
- 2019-09-28 CN CN201910928991.2A patent/CN110644921A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112719985A (en) * | 2020-12-24 | 2021-04-30 | 澧县澧水明珠钢化玻璃有限公司 | Drilling equipment of valve housing processing usefulness |
| CN112719985B (en) * | 2020-12-24 | 2022-07-19 | 澧县佳鑫钢化玻璃有限公司 | Drilling equipment of valve housing processing usefulness |
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