CN106368601B - Convenient intelligent rock drilling equipment is stablized in a kind of installation for geological prospecting - Google Patents

Convenient intelligent rock drilling equipment is stablized in a kind of installation for geological prospecting Download PDF

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Publication number
CN106368601B
CN106368601B CN201610809731.XA CN201610809731A CN106368601B CN 106368601 B CN106368601 B CN 106368601B CN 201610809731 A CN201610809731 A CN 201610809731A CN 106368601 B CN106368601 B CN 106368601B
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CN
China
Prior art keywords
rock
support
drilling equipment
fixed
rock drilling
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Expired - Fee Related
Application number
CN201610809731.XA
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Chinese (zh)
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CN106368601A (en
Inventor
李玉盛
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Nanchang Highway Survey and Design Institute
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Nanchang Highway Survey And Design Institute
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Priority to CN201610809731.XA priority Critical patent/CN106368601B/en
Publication of CN106368601A publication Critical patent/CN106368601A/en
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Publication of CN106368601B publication Critical patent/CN106368601B/en
Expired - Fee Related legal-status Critical Current
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    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B1/00Percussion drilling
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B15/00Supports for the drilling machine, e.g. derricks or masts
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21BEARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B44/00Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions

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  • 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 present invention relates to a kind of installations for geological prospecting to stablize convenient intelligent rock drilling equipment,Including hydraulic tube,Rock body,Drill bit and two support units,The hydraulic tube is arranged on the top of rock body,The drill bit is fixed on the lower section of rock body,The support unit is arranged on the both sides of rock body,The installation for being used for geological prospecting stablizes convenient intelligent rock drilling equipment and contradicts rock stratum reinforcement support effect by supporting block,Prevent rock drilling equipment from shaking,The reaction force described in support link is shared using fixed connecting rod,Prolong the service life,Support link and supporting block is made to be drawn close to support column using driving motor simultaneously,Reduce equipment volume,Convenience in transport,Moreover,Conventional component is employed in constant-current circuit,Production cost is reduced while stabling current output is ensured,So as to improve the market competitiveness of device.

Description

Convenient intelligent rock drilling equipment is stablized in a kind of installation for geological prospecting
Technical field
The present invention relates to a kind of installations for geological prospecting to stablize convenient intelligent rock drilling equipment.
Background technology
Rock drill is a kind of equipment the most universal in rock drilling equipment, is commonly used to direct quarrying stone.It digs on rock stratum Go out borehole, go to blow rock to be put into explosive, so as to complete quarrying stone or other stoneworks.In addition, rock drill also may be used Transform destructor into, for the solid bed of breaking concrete etc, therefore, rock drill is widely used in the operation of geological prospecting class In.
When rock drill is run, high frequency motion back and forth is usually made by the drill bit on rock drill, is dug out on rock stratum with this scarce Mouthful, due to the frequent movement of drill bit, cause easily to shake in rock drill operational process, make rock drilling effect undesirable, although Existing rock drill is equipped with certain supporting mechanism, prevents from shaking during rock drilling, but since its is simple in structure, function list One, the effect of supporting mechanism stabilization is undesirable, while also adds the volume of rock drill, its transport is made to use process extremely not Just, moreover, the operation of rock drill needs power supply to provide stable electric current output, but the universal technique of existing constant-current circuit is answered Miscellaneous, cost is higher, so as to decline the market competitiveness of rock drilling equipment.
Invention content
The technical problem to be solved by the present invention is to:It is a kind of for geological prospecting in order to overcome the deficiencies of the prior art and provide Installation stablize convenient intelligent rock drilling equipment.
The technical solution adopted by the present invention to solve the technical problems is:Facility is stablized in a kind of installation for geological prospecting Intelligent rock drilling equipment, be arranged on rock drill including hydraulic tube, rock body, drill bit and two support units, the hydraulic tube The top of structure, the drill bit are fixed on the lower section of rock body, and the support unit is arranged on the both sides of rock body;
The support unit include sliding shoe, vertically arranged support column and auxiliary support mechanism, the one of the sliding shoe Side is fixed on rock body, and the auxiliary support mechanism is arranged on the side of support column and far from sliding shoe, the sliding shoe End connection support column opposite side;
The auxiliary support mechanism include driving motor, drive shaft, support link, supporting block, fixed connecting rod, fixing axle and Fixed block, the fixed block are fixed on the bottom end of support column, and the fixing axle is arranged on fixed block, and the driving motor is fixed On the support columns and positioned at the top of fixed block, the driving motor is sequentially connected with drive shaft, and the fixing axle passes through fixation Connecting rod is hinged with drive shaft, and one end of the support link is fixed on the driving shaft, the other end of the support link and support Block is fixed;
Constant flow module is equipped in the rock body, constant-current circuit, the constant-current circuit packet are equipped in the constant flow module Resistance, capacitance, diode, inductance and triode are included, the emitter of the triode and the cathode of diode connect, two pole The plus earth of pipe, the cathode of the diode form parallel circuit with capacitance and resistance by inductance and connects, the resistance and The anode connection of diode.
Preferably, rock drilling operates for simplicity, the rock body is equipped with display screen, several control buttons and several Indicator light.
Preferably, in order to provide good man-machine display interface, the display screen is liquid crystal display.
Preferably, in order to improve antijamming capability of the constant-current circuit to temperature, the temperature drift coefficient of the resistance is 5% ppm。
Preferably, using titanium alloy it is lightly firm the characteristics of, in order to mitigate the weight of rock drilling equipment, while avoid rock drilling Support link and fixed connecting rod are broken in the process, and the material of the support link and fixed connecting rod is titanium alloy.
Preferably, using stepper motor feature with high accuracy, in order to improve the rotational angle of support link, the driving Motor is stepper motor.
Preferably, in order to fix the motion track of rock body, the support column is equipped with close to the side of rock body Groove, the sliding shoe are arranged in groove.
Preferably, in order to reduce frictional force of the sliding shoe in sliding process, lubrication is coated on the outside of the sliding shoe Oil.
The invention has the advantages that convenient intelligent rock drilling equipment is stablized in the installation for being used for geological prospecting passes through support Block contradicts rock stratum and strengthens support effect, prevents rock drilling equipment from shaking, and the reaction described in support link is shared using fixed connecting rod Power prolongs the service life, while support link and supporting block is made to be drawn close to support column using driving motor, reduces equipment volume, Convenience in transport moreover, employs conventional component in constant-current circuit, is reduced while stabling current output is ensured Production cost, so as to improving the market competitiveness of device.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram that convenient intelligent rock drilling equipment is stablized in the installation for geological prospecting of the present invention;
Fig. 2 is the circuit for the constant-current circuit that convenient intelligent rock drilling equipment is stablized in the installation for geological prospecting of the present invention Schematic diagram;
In figure:1. hydraulic tube, 2. rock bodies, 3. display screens, 4. control buttons, 5. indicator lights, 6. sliding shoes, 7. supports Column, 8. driving motors, 9. support links, 10. supporting blocks, 11. fixation connecting rods, 12. drive shafts, 13. fixing axles, 14. drill bits, 15. fixed block, R1. resistance, C1. capacitances, D1. diodes, L1. inductance, Q1. triodes.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
As depicted in figs. 1 and 2, convenient intelligent rock drilling equipment is stablized in a kind of installation for geological prospecting, including hydraulic pressure Pipe 1, rock body 2, drill bit 14 and two support units, the hydraulic tube 1 are arranged on the top of rock body 2, the drill bit 14 are fixed on the lower section of rock body 2, and the support unit is arranged on the both sides of rock body 2;
The support unit includes sliding shoe 6, vertically arranged support column 7 and auxiliary support mechanism, the sliding shoe 6 Side is fixed on rock body 2, and the auxiliary support mechanism is arranged on the side of support column 7 and far from sliding shoe 6, the cunning The opposite side of the end connection support column 7 of motion block 6;
The auxiliary support mechanism include driving motor 8, drive shaft 12, support link 9, supporting block 10, fixed connecting rod 11, Fixing axle 13 and fixed block 15, the fixed block 15 are fixed on the bottom end of support column 7, and the fixing axle 13 is arranged on fixed block 15 On, the driving motor 8 is fixed on support column 7 and positioned at the top of fixed block 15, and the driving motor 8 is passed with drive shaft 12 Dynamic connection, the fixing axle 13 is hinged with drive shaft 12 by fixed connecting rod 11, and one end of the support link 9 is fixed on driving On axis 12, the other end and the supporting block 10 of the support link 9 are fixed;
Constant flow module is equipped in the rock body 2, constant-current circuit, the constant-current circuit packet are equipped in the constant flow module Include resistance R1, capacitance C1, diode D1, inductance L1 and triode Q1, the emitter of the triode Q1 and the moon of diode D1 Pole connects, and the plus earth of the diode D1, the cathode of the diode D1 passes through inductance L1 and capacitance C1 and resistance R1 groups It is connected into parallel circuit, the resistance R1 is connect with the anode of diode D1.
Preferably, rock drilling operates for simplicity, the rock body 2 is equipped with display screen 3,4 and of several control buttons Several indicator lights 5.
Preferably, in order to provide good man-machine display interface, the display screen 3 is liquid crystal display.
Preferably, in order to improve antijamming capability of the constant-current circuit to temperature, the temperature drift coefficient of the resistance R1 is 5% ppm。
Preferably, using titanium alloy it is lightly firm the characteristics of, in order to mitigate the weight of rock drilling equipment, while avoid rock drilling Support link 9 and fixed connecting rod 11 are broken in the process, and the material of the support link 9 and fixed connecting rod 11 is that titanium closes Gold.
Preferably, using stepper motor feature with high accuracy, in order to improve the rotational angle of support link 9, the drive Dynamic motor 8 is stepper motor.
Preferably, in order to fix the motion track of rock body 2, the support column 7 is set close to the side of rock body 2 Fluted, the sliding shoe 6 is arranged in groove.
Preferably, in order to reduce frictional force of the sliding shoe 6 in sliding process, the outside of the sliding shoe 6 is coated with profit Lubricating oil.
The rock drill prevents rock drill from occurring acutely in the process of running, by the support unit of 2 both sides of rock body Shake improves rock drilling effect.It in support unit, is rotated by driving motor 8, makes the support link being fixed in drive shaft 12 9 rotate, and so as to make support column 7 while supporting role is done, the supporting block 10 of 9 one end of support link resists rock to be dug Layer so as to strengthen support effect, prevents rock drill from violent shake occurs.Due to generating stronger anti-work during stabilization Firmly, reaction force is crossed ambassador's support link 9 and is damaged in order to prevent, and drive shaft 12 is cut with scissors by fixed connecting rod 11 with fixing axle 13 It connects, so as to which fixed block 15 be made to share partial action power, prevents 9 stress of support link is excessive to be easily damaged, extend it and use the longevity Life.When rock drill does not need to rock drilling work, rotated by driving motor 8, make support link 9 and supporting block 10 to support column 7 It draws close, reduces the operations such as the volume of the equipment, convenience in transport.The installation for being used for geological prospecting is stablized convenient intelligent rock drilling and is set It is standby that reinforcement support effect in rock stratum is contradicted by supporting block 10, prevent rock drilling equipment from shaking, sharing support using fixed connecting rod 11 connects Reaction force described in bar 9, prolongs the service life, while makes support link 9 and supporting block 10 to support column using driving motor 8 7 draw close, and reduce equipment volume, convenience in transport.
In fact:Rock body 2 is exactly motor, for driving the rock drilling down of drill bit 14.
When the rock drilling equipment is run, in order to ensure the stable operation of equipment, provided by the constant flow module in rock body 2 steady Fixed current and power supply output.In constant-current circuit, triode Q1 and inductance L1, resistance R1 three are into the relationship being connected in series with.Three Pole pipe Q1 is worked alternatively and break-make two states, and when triode Q1 is in the conduction state, input terminal power supply passes through triode Q1 And inductance L1 powers to resistance R1, and charges simultaneously to inductance L1, and when triode Q1 is turned off, the inverse electromotive force in inductance L1 Diode D1 is made to be connected automatically, the energy stored in inductance L1 is formed into a loop by diode D1, and resistance R1 is continued to power, from And ensure that resistance R1 obtains continuous electric current so that the circuit realizes stable electric current output function.Since the circuit is using normal The component of rule reduces production cost, so as to improve the market competitiveness of device while stabling current output is ensured.
Compared with prior art, which stablizes convenient intelligent rock drilling equipment and passes through supporting block 10 It contradicts rock stratum and strengthens support effect, prevent rock drilling equipment from shaking, the reaction described in support link 9 is shared using fixed connecting rod 11 Power prolongs the service life, while support link 9 and supporting block 10 is made to be drawn close to support column 7 using driving motor 8, reduces equipment Volume, convenience in transport moreover, employ conventional component in constant-current circuit, are ensureing the same of stabling current output When reduce production cost, so as to improve the market competitiveness of device.
Using above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property range is not limited to the content on specification, it is necessary to determine its technical scope according to right.

Claims (8)

1. a kind of intelligent rock drilling equipment for geological prospecting, which is characterized in that including hydraulic tube (1), rock body (2), bore Head (14) and two support units, the hydraulic tube (1) are arranged on the top of rock body (2), and the drill bit (14) is fixed on The lower section of rock body (2), the support unit are arranged on the both sides of rock body (2);
The support unit includes sliding shoe (6), vertically arranged support column (7) and auxiliary support mechanism, the sliding shoe (6) Side be fixed on rock body (2), the auxiliary support mechanism is arranged on the side of support column (7) and far from sliding shoe (6), the opposite side of the end connection support column (7) of the sliding shoe (6);
The auxiliary support mechanism includes driving motor (8), drive shaft (12), support link (9), supporting block (10), fixed company Bar (11), fixing axle (13) and fixed block (15), the fixed block (15) are fixed on the bottom end of support column (7), the fixing axle (13) it is arranged on fixed block (15), the driving motor (8) is fixed on support column (7) and positioned at the upper of fixed block (15) Side, the driving motor (8) are sequentially connected with drive shaft (12), and the fixing axle (13) passes through fixed connecting rod (11) and drive shaft (12) hinged, one end of the support link (9) is fixed in drive shaft (12), the other end and branch of the support link (9) Bracer (10) is fixed;
Constant flow module is equipped in the rock body (2), is equipped with constant-current circuit in the constant flow module, the constant-current circuit includes Resistance (R1), capacitance (C1), diode (D1), inductance (L1) and triode (Q1), the emitter and two of the triode (Q1) The cathode connection of pole pipe (D1), the plus earth of the diode (D1), the cathode of the diode (D1) pass through inductance (L1) It is connect with capacitance (C1) and resistance (R1) composition parallel circuit, the resistance (R1) connect with the anode of diode (D1).
2. it to be used for the intelligent rock drilling equipment of geological prospecting as described in claim 1, which is characterized in that the rock body (2) It is equipped with display screen (3), several control buttons (4) and several indicator lights (5).
3. it to be used for the intelligent rock drilling equipment of geological prospecting as claimed in claim 2, which is characterized in that the display screen (3) is Liquid crystal display.
4. it to be used for the intelligent rock drilling equipment of geological prospecting as described in claim 1, which is characterized in that the temperature of the resistance (R1) Drift coefficient is 5%ppm.
5. it to be used for the intelligent rock drilling equipment of geological prospecting as described in claim 1, which is characterized in that the support link (9) Material with fixed connecting rod (11) is titanium alloy.
6. it to be used for the intelligent rock drilling equipment of geological prospecting as described in claim 1, which is characterized in that the driving motor (8) For stepper motor.
7. it to be used for the intelligent rock drilling equipment of geological prospecting as described in claim 1, which is characterized in that the support column (7) is leaned on The side of nearly rock body (2) is equipped with groove, and the sliding shoe (6) is arranged in groove.
8. it to be used for the intelligent rock drilling equipment of geological prospecting as described in claim 1, which is characterized in that the sliding shoe (6) Outside is coated with lubricating oil.
CN201610809731.XA 2016-09-06 2016-09-06 Convenient intelligent rock drilling equipment is stablized in a kind of installation for geological prospecting Expired - Fee Related CN106368601B (en)

Priority Applications (1)

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CN201610809731.XA CN106368601B (en) 2016-09-06 2016-09-06 Convenient intelligent rock drilling equipment is stablized in a kind of installation for geological prospecting

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Application Number Priority Date Filing Date Title
CN201610809731.XA CN106368601B (en) 2016-09-06 2016-09-06 Convenient intelligent rock drilling equipment is stablized in a kind of installation for geological prospecting

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CN106368601B true CN106368601B (en) 2018-06-15

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2146048A1 (en) * 2008-07-16 2010-01-20 Walter Bagassi A monolithic movable rotary well drilling rig
CN101806063A (en) * 2009-12-11 2010-08-18 湖南山河智能机械股份有限公司 Crawler-type pile frame and method for mounting same
RU2401376C1 (en) * 2009-04-06 2010-10-10 Юрий Николаевич Щербаков Mobile drilling jig (versions)
CN203808894U (en) * 2014-04-20 2014-09-03 泉州华大超硬工具科技有限公司 Electric vertical core drilling rig
CN105041204A (en) * 2015-06-05 2015-11-11 北京中煤矿山工程有限公司 Movable upward raise boring machine
CN205017926U (en) * 2015-10-14 2016-02-10 博尔塔拉蒙古自治州杨森科技有限责任公司 Tree well excavating gear
CN105370214A (en) * 2015-12-09 2016-03-02 黑龙江省水利科学研究院 Portable automatic-feeding drilling device
CN105863502A (en) * 2016-04-12 2016-08-17 刘洋 Impact type oil exploration system with remote control function

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2146048A1 (en) * 2008-07-16 2010-01-20 Walter Bagassi A monolithic movable rotary well drilling rig
RU2401376C1 (en) * 2009-04-06 2010-10-10 Юрий Николаевич Щербаков Mobile drilling jig (versions)
CN101806063A (en) * 2009-12-11 2010-08-18 湖南山河智能机械股份有限公司 Crawler-type pile frame and method for mounting same
CN203808894U (en) * 2014-04-20 2014-09-03 泉州华大超硬工具科技有限公司 Electric vertical core drilling rig
CN105041204A (en) * 2015-06-05 2015-11-11 北京中煤矿山工程有限公司 Movable upward raise boring machine
CN205017926U (en) * 2015-10-14 2016-02-10 博尔塔拉蒙古自治州杨森科技有限责任公司 Tree well excavating gear
CN105370214A (en) * 2015-12-09 2016-03-02 黑龙江省水利科学研究院 Portable automatic-feeding drilling device
CN105863502A (en) * 2016-04-12 2016-08-17 刘洋 Impact type oil exploration system with remote control function

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