CN103032024B - Mining continuous drilling machine - Google Patents
Mining continuous drilling machine Download PDFInfo
- Publication number
- CN103032024B CN103032024B CN201110311003.3A CN201110311003A CN103032024B CN 103032024 B CN103032024 B CN 103032024B CN 201110311003 A CN201110311003 A CN 201110311003A CN 103032024 B CN103032024 B CN 103032024B
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- CN
- China
- Prior art keywords
- drilling rod
- machine
- drilling
- swivel joint
- unload
- 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.)
- Expired - Fee Related
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Abstract
The structure composition of mining continuous drilling machine shares 14 parts compositions, drill bit (1), hydraulic motor (2), forced induction valve (3), swivel joint (4), drive into machine (5), drilling rod connecting, unload the goods from the airplane (6), short drill pipe (7), high-pressure rubber pipe (8), guide revolving disk (9), drilling rod rotating disk (10), clarified water pump (11), pumping plant (12), operating board (13), swivel joint (14)；The operation principle of mining continuous drilling machine: clarified water pump (11) provide pressure clear water, for hydraulic motor (2) and Water Cutting coal seam time.Hydraulic motor (2) is drilled loose for drill bit power, extrudes coal seam.Forced induction valve (3) controls to creep into and Water Cutting realization (Water Cutting is used when returning and boring).Pumping plant provides hydraulic energy to driving into machine (5) and drilling rod connecting, unload the goods from the airplane (6).Drive and advance drilling force and recovery power into machine to drilling rod.Drilling rod connecting, unload the goods from the airplane when creeping into jointed rod and return and unload drilling rod when boring.Swivel joint (4) separates bit part and drilling rod (drilling rod does not rotates), and the swivel joint (14) on drilling rod rotating disk separates and rotates high-pressure rubber pipe and do not rotate high-pressure rubber pipe, drilling rod rotating disk (10) deposit drilling rod.
Description
Technical field
Mining continuous drilling machine is to supplement drilling rod drilling technique, and the one improving probing technical ability is supplemented and perfect, with
Time can raise labour efficiency, alleviate probing labor intensity, improve working environment.When being mainly used in drilling coal seam
Discharge methane gas thus reach effect and other resource detection of safety coal mining.
Background technology
Mining-drilling machine is mainly used in release methane gas when geological prospecting and coal exploration and probing coal seam.Raw ore
Can not realize drilling continuously with rig, to receive a joint drilling rod, propulsion plant because often creeping into a joint (760 millimeters)
Could advance again after reclaiming.In addition during probing, press water to be used all can have a large amount of when often receiving a joint drilling rod
Water overflows.Working environment is poor, and operator many (at least three people), labor intensity are relatively big (connect, unload drilling rod),
Probing is discontinuously, rig braking is frequent, power utilization is low.
Summary of the invention
The operation principle of the mining continuous drilling machine in the present invention: clarified water pump provides pressure clear water, for hydraulic motor
Use with during Water Cutting coal seam.Hydraulic motor is drilled loose for drill bit power, extrudes coal seam.Forced induction valve controls to bore
Enter and realize (Water Cutting is used when returning and boring) with Water Cutting.Pumping plant provides hydraulic energy to driving into machine and drilling rod connecting, unloading the goods from the airplane.
Drive and advance drilling force and recovery power into machine to drilling rod.Drilling rod connecting, the jointed rod and returning of unloading the goods from the airplane when creeping into unload when boring
Drilling rod.Swivel joint separation bit part and drilling rod (drilling rod does not rotates), the swivel joint on drilling rod rotating disk separates
Rotate high-pressure rubber pipe and do not rotate high-pressure rubber pipe, drilling rod rotating disk deposit drilling rod.
The present invention solves its technical problem and the technical scheme is that a kind of mining continuous drilling machine, and rig has
14 parts compositions, including drill bit, hydraulic motor, forced induction valve, swivel joint, drive into machine, brill
Bar is unloaded machine, short drill pipe, high-pressure rubber pipe, guide revolving disk, drilling rod rotating disk, clarified water pump, pumping plant, operating board
And swivel joint, rig realizes probing continuously when being used for drilling coal seam and Water Cutting, drill bit is connected to hydraulic pressure horse
Reaching, hydraulic motor is connected on forced induction valve, and forced induction valve is connected on swivel joint, and rotation connects
Head be connected in short drill pipe, drive into machine promote short drill pipe travel forward, short drill pipe by drilling rod connecting, unload the goods from the airplane into
Row connects and dismounting, and high-pressure rubber pipe is arranged on guide revolving disk, is used for the company's of wearing short drill pipe, carries out short drill pipe
Guiding, drilling rod rotating disk deposit short drill pipe, clarified water pump is connected with short drill pipe by swivel joint, and pumping plant provides liquid
Pressure energy is driven into machine and drilling rod connecting, is unloaded the goods from the airplane, and operating board is arranged on pumping plant.
The present invention solves the technical scheme of its technical problem employing and further comprises:
Described short drill pipe designs below 760 millimeters, drilling rod connection screw thread.
The invention has the beneficial effects as follows: mining continuous drilling machine is anhydrous excessive, one man operation, creep into continuously, bore
Speed is fast, efficiency advantages of higher.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Accompanying drawing explanation
Fig. 1 is the operation principle schematic diagram of mining continuous drilling machine of the present invention.
In figure, 1-drill bit, 2-hydraulic motor, 3-forced induction valve, 4-swivel joint, 5-drives into machine, and 6-bores
Bar connects, unloads the goods from the airplane, 7-short drill pipe, 8-high-pressure rubber pipe, 9-guide revolving disk, 10-drilling rod rotating disk, 11-clarified water pump,
12-pumping plant, 13-operating board, 14-swivel joint.
Detailed description of the invention
The present embodiment is the preferred embodiment for the present invention, other its principles all and basic structure and the present embodiment phase
Same or approximation, all within scope.
The operation principle (see Fig. 1) of mining continuous drilling machine: clarified water pump (11) provides pressure clear water, for hydraulic motor (2)
Use with during Water Cutting coal seam.Hydraulic motor (2) is drilled loose for drill bit power, extrudes coal seam.Forced induction valve (3) is controlled
System is crept into and is realized (Water Cutting is used when returning and boring) with Water Cutting.Pumping plant provides hydraulic energy to driving into machine (5) and drilling rod
Connect, unload the goods from the airplane (6).Drive and advance drilling force and recovery power into machine to drilling rod.Drilling rod connecting, unload the goods from the airplane jointed rod when creeping into
Drilling rod is unloaded with when returning and bore.Swivel joint (4) separates bit part and drilling rod (drilling rod does not rotates), on drilling rod rotating disk
Swivel joint (14) separate and rotate high-pressure rubber pipe and do not rotate high-pressure rubber pipe, drilling rod rotating disk (10) deposit drilling rod.
Creep into: clarified water pump drives hydraulic motor by high-pressure rubber pipe for pressure clear water.Hydraulic motor rotates drill bit
It is drilled loose, extrudes coal seam.Pumping plant provides hydraulic energy to driving into machine, drives into machine to drilling rod propulsive force.Pumping plant provides
Hydraulic energy to drilling rod connecting, unload the goods from the airplane, jointed rod when creeping into.Drilling rod rotating disk provides drilling rod.Realize creeping into continuously.
Return and bore: clarified water pump realizes Water Cutting by high-pressure rubber pipe for pressure clear water.Pumping plant provides hydraulic energy to driving
Enter machine and drilling rod connecting, unload the goods from the airplane.Drive and reclaim power into machine to drilling rod.Drilling rod connecting, unload the goods from the airplane back brill time unload drilling rod.
Drilling rod rotating disk returns storage drilling rod.Realize Water Cutting and return brill.
Claims (2)
- null1. a mining continuous drilling machine，It is characterized in that: described rig has 14 parts compositions，Including drill bit (1)、Hydraulic motor (2)、Forced induction valve (3)、Swivel joint (4)、Drive into machine (5)、Drilling rod connecting、Unload the goods from the airplane (6)、Short drill pipe (7)、High-pressure rubber pipe (8)、Guide revolving disk (9)、Drilling rod rotating disk (10)、Clarified water pump (11)、Pumping plant (12)、Operating board (13) and swivel joint (14)，Rig realizes probing continuously when being used for drilling coal seam and Water Cutting，Drill bit (1) is connected on hydraulic motor (2)，Hydraulic motor (2) is connected on forced induction valve (3)，Forced induction valve (3) is connected on swivel joint (4)，Swivel joint (4) is connected in short drill pipe (7)，Drive and promote short drill pipe (7) to travel forward into machine (5)，Short drill pipe (7) passes through drilling rod connecting、Unload the goods from the airplane (6) be attached and dismantle，High-pressure rubber pipe (8) is guided by guide revolving disk (9)，High-pressure rubber pipe (8) is used for the company's of wearing short drill pipe (7)，Short drill pipe (7) is guided，Drilling rod rotating disk (10) deposit short drill pipe (7)，Clarified water pump (11) is connected with short drill pipe (7) by swivel joint (14)，Pumping plant (12) provides hydraulic energy to driving into machine (5) and drilling rod connecting、Unload the goods from the airplane (6)，Operating board (13) is arranged on pumping plant (12).
- Mining continuous drilling machine the most according to claim 1, is characterized in that: described short drill pipe designs below 760 millimeters, drilling rod connection screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110311003.3A CN103032024B (en) | 2011-10-09 | 2011-10-09 | Mining continuous drilling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110311003.3A CN103032024B (en) | 2011-10-09 | 2011-10-09 | Mining continuous drilling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103032024A CN103032024A (en) | 2013-04-10 |
| CN103032024B true CN103032024B (en) | 2016-08-24 |
Family
ID=48019372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110311003.3A Expired - Fee Related CN103032024B (en) | 2011-10-09 | 2011-10-09 | Mining continuous drilling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103032024B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548616A (en) * | 1948-02-02 | 1951-04-10 | Priestman George Dawson | Well drilling |
| US3777827A (en) * | 1971-07-22 | 1973-12-11 | Inst Du Petrole Des Carburants | Drilling apparatus |
| US4431069A (en) * | 1980-07-17 | 1984-02-14 | Dickinson Iii Ben W O | Method and apparatus for forming and using a bore hole |
| US5394951A (en) * | 1993-12-13 | 1995-03-07 | Camco International Inc. | Bottom hole drilling assembly |
| CN201884049U (en) * | 2010-11-15 | 2011-06-29 | 湖南汉寿中煤科技有限公司 | Gas drainage and outburst prevention system for high-pressure water jet cutting and drilling interlocking coal seams with ultra-long drilled holes |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6799647B2 (en) * | 2001-12-06 | 2004-10-05 | Ricky Clemmons | Earth drilling and boring system |
-
2011
- 2011-10-09 CN CN201110311003.3A patent/CN103032024B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2548616A (en) * | 1948-02-02 | 1951-04-10 | Priestman George Dawson | Well drilling |
| US3777827A (en) * | 1971-07-22 | 1973-12-11 | Inst Du Petrole Des Carburants | Drilling apparatus |
| US4431069A (en) * | 1980-07-17 | 1984-02-14 | Dickinson Iii Ben W O | Method and apparatus for forming and using a bore hole |
| US5394951A (en) * | 1993-12-13 | 1995-03-07 | Camco International Inc. | Bottom hole drilling assembly |
| CN201884049U (en) * | 2010-11-15 | 2011-06-29 | 湖南汉寿中煤科技有限公司 | Gas drainage and outburst prevention system for high-pressure water jet cutting and drilling interlocking coal seams with ultra-long drilled holes |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103032024A (en) | 2013-04-10 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20201009 |