CN106368619A - Novel gas drainage drilling rig with self-moving and stabilizing device - Google Patents

Novel gas drainage drilling rig with self-moving and stabilizing device Download PDF

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Publication number
CN106368619A
CN106368619A CN201610984275.2A CN201610984275A CN106368619A CN 106368619 A CN106368619 A CN 106368619A CN 201610984275 A CN201610984275 A CN 201610984275A CN 106368619 A CN106368619 A CN 106368619A
Authority
CN
China
Prior art keywords
flat car
drilling rig
gas drainage
track flat
track
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
Application number
CN201610984275.2A
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Chinese (zh)
Inventor
董红娟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Inner Mongolia University of Science and Technology
Original Assignee
Inner Mongolia University of Science and Technology
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Inner Mongolia University of Science and Technology filed Critical Inner Mongolia University of Science and Technology
Priority to CN201610984275.2A priority Critical patent/CN106368619A/en
Publication of CN106368619A publication Critical patent/CN106368619A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • E21B15/003Supports 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
    • 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
    • E21B15/006Means for anchoring the drilling machine to the ground
    • 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
    • E21B7/00Special methods or apparatus for drilling
    • E21B7/02Drilling rigs characterized by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • EFIXED CONSTRUCTIONS
    • E21EARTH DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F7/00Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose

Abstract

The invention provides a novel gas drainage drilling rig with a self-moving and stabilizing device. The novel gas drainage drilling rig comprises a first track platform lorry, a second track platform lorry, a drilling rig assembly, a hydraulic driving device, a hydraulic control device, a drilling rig control device, a rotating bearing, two sliding rails and four lifting oil cylinders. The first track platform lorry is connected with the second track platform lorry in the advancing direction of the first track platform lorry. The hydraulic driving device, the hydraulic control device and the drilling rig control device are arranged on the second track platform lorry. A lower supporting plate of the drilling rig assembly is arranged on the first track platform lorry through a rotating bearing, the two sliding rails are arranged at the front end and the rear end of the lower supporting plate of the drilling rig assembly and are perpendicular to the advancing direction of the first track platform lorry, and the four lifting oil cylinders are arranged on the first track platform lorry detachably. The carrying and stabilizing automation and convenience of the gas drainage drilling rig are achieved, workers' labor intensity is reduced, labor efficiency is improved, and accidents are reduced.

Description

A kind of new gas drainage drilling rig being provided with from shifting and securing device
Technical field
The present invention relates to a kind of mining construction equipment, particularly a kind of new gas drainage under suction being provided with from shifting and securing device Rig.
Background technology
Gas drainage under suction is highly gassy mine and the fundamental policy of coal and gas outburst mine comprehensive control mine gas, gas Drainage method is relatively more, and spatially going up division has this coal seam extraction, adjacent layer extraction, goaf extraction;It is divided on temporally Pre-mining drainage, inhaling as tunneling, Mining and pumping, goaf extraction;By extraction technique be divided into tunnel extraction method, drilling-draining method, Tunnel and boring combined drainage method;Affected by release by whether and non-release extraction, release extraction etc. can be divided into.But in ore deposit Often due to being subject to the complicated geological conditions in down-hole, rig heaviness itself, working space in well firedamp taking-out discharging drilling work progress Generally by artificial in the case that in the impact practice of construction of the unfavorable factor such as narrow and small, gas drainage drilling rig, hydraulic power unit are traditional Carrying, manually adjust, manually consolidate, so not only time-consuming but also dangerous and labor strength is big, work efficiency is low, sternly Important place constrains the safe and efficient construction of firedamp taking-out discharging drilling.
Content of the invention
In order to solve above-mentioned technical problem, and provide a kind of new gas drainage drilling rig being provided with from shifting and securing device, Realize gas drainage drilling rig carrying, firm simplification, automatization and facilitation, the labor intensity of workman is greatly lowered, carries High labor efficiency, decreases security incident.
A kind of new gas drainage drilling rig being provided with from shifting and securing device that the present invention provides, including the first track flat board Car, the second track flat car, drilling machine components, fluid pressure drive device, hydraulic control device, drill control device, swivel bearing, two One slide rail and four hoist cylinders, described first track flat car is connected and described second track with described second track flat car Flat car is together moved with described first track flat car, described fluid pressure drive device, described hydraulic control device and described brill Machine control device is arranged on described second track flat car, and the lower support plate of described drilling machine components is by described rotary shaft Hold and be arranged on described first track flat car, two described slide rails be arranged on described drilling machine components lower support plate before and after two Hold and two described slide rails are all vertically arranged with the direction of advance of described first track flat car, four described hoist cylinders are respectively Dismountable be arranged on four of described first track flat car end Angle Position be used for propping described first track flat car or Fall, four described hoist cylinders are arranged with regard to the centrosymmetry of described first track flat car.
Further, described drilling machine components include rig, adjust fixed mount and lower support plate, and described rig is arranged on institute State on regulation fixed mount, described regulation fixed mount is arranged on described lower support plate and described regulation by two described slide rails Fixed mount is with slide rail every described and is slidably connected.
Further, each described hoist cylinder is all connected with described hydraulic control device by first high-pressure oil pipe Logical, and it is provided with check valve on each described hoist cylinder.
Further, pass sequentially through four second high-pressure oil pipes between the rod chamber of four described hoist cylinders to connect, four Four the 3rd high-pressure oil pipe connections are passed sequentially through between the rodless cavity of individual described hoist cylinder.
Further, all logical between described fluid pressure drive device, described hydraulic control device and four described hoist cylinders Cross high-pressure oil pipe connection.
Further, described drill control device is electrically connected with described drilling machine components.
Further, described first track flat car and described second track flat car are provided with for fixing described First track flat car and the rail meter of described second track flat car.
Further, also include workbox, described workbox is arranged on prime number the second track flat car.
Further, every described slide rail is respectively provided with two with regard to described slide rail centrosymmetry setting spacing Holding card and two fixing holding cards with regard to the setting of described slide rail centrosymmetry, and two described spacing holding cards and two described fixations Holding card is set gradually from described slide rail center to two ends.
Further, described swivel bearing is provided with the caging bolt for limiting described drilling machine components rotation.
In sum, the present invention provides a kind of new gas drainage drilling rig being provided with from shifting and securing device and existing skill Art is compared it and is had the advantage that as realizing gas drainage drilling rig carrying, firm simplification, automatization and facilitation, greatly The labor intensity of amplitude reduction workman, raises labour efficiency, and decreases security incident, and the lower support plate of drilling machine components passes through rotation Rotating shaft is held and is arranged on the first track flat car, realize drilling machine components planar 360 degree of rotations it is ensured that can be to each construction party To carrying out operation;Setting slide rail, can carry out transverse shifting to rig by slide rail it is ensured that rig can click through to each construction operation Row operation;Respectively pass sequentially through four high-pressure oil pipe connections between the rod chamber of four hoist cylinders and rodless cavity between, protect Oil pressure between the rod chamber of four hoist cylinders of card is always consistent, simultaneously it is ensured that the oil pressure between rodless cavity is protected all the time Hold consistent;Caging bolt for limiting drilling machine components rotation is provided with swivel bearing, rotates to specified angle in drilling machine components After degree, drilling machine components are fixed.
Brief description
Fig. 1 shows for a kind of overall structure being provided with from moving with the new gas drainage drilling rig of securing device that the present invention provides It is intended to;
A kind of structure of the slide rail of new gas drainage drilling rig being provided with from shifting and securing device that Fig. 2 provides for the present invention Schematic diagram;
In figure:
1st, the first track flat car;2nd, the second track flat car;3rd, drilling machine components;4th, fluid pressure drive device;5th, hydraulic pressure control Device processed;6th, drill control device;7th, swivel bearing;8th, slide rail;9th, hoist cylinder;10th, workbox;31st, rig;32nd, adjust Fixed mount;33rd, lower support plate;71st, caging bolt;81st, spacing holding card;82nd, fixing holding card.
Specific embodiment
With specific embodiment, the present invention is described in further details below in conjunction with the accompanying drawings:
As shown in Figure 1 to Figure 2, a kind of new gas drainage drilling rig being provided with from shifting and securing device that the present invention provides, Including the first track flat car 1, the second track flat car 2, drilling machine components 3, fluid pressure drive device 4, hydraulic control device 5, bore Machine control device 6, swivel bearing 7, two one slide rails 8 and four hoist cylinders 9, the first track flat car 1 and the second track flat board Car 2 connects and the second track flat car 2 is together moved with the first track flat car 1, fluid pressure drive device 4, hydraulic control device 5 It is arranged on the second track flat car 2 with drill control device 6, the lower support plate 33 of drilling machine components 3 passes through swivel bearing 7 It is arranged on the first track flat car 1, realize drilling machine components 3 and planar rotate it is ensured that each construction direction can be entered for 360 degree Row operation, two one slide rails 8 be arranged on the rear and front end of drilling machine components 3 lower support plate 33 and two one slide rails 8 all with the first track The direction of advance of flat car 1 is vertically arranged, and four hoist cylinders 9 are dismountable respectively to be arranged on the four of the first track flat car 1 Individual end Angle Position is used for propping the first track flat car 1 or falling, and four hoist cylinders 9 are with regard to the first track flat car 1 Centrosymmetry is arranged, and using said structure, realizes gas drainage drilling rig carrying, firm simplification, automatization and facilitation, greatly The labor intensity of amplitude reduction workman, raises labour efficiency, and decreases security incident.
In use, using winch, whole device is transferred to job location, by rail meter, device is carried out solid Fixed, by operating hydraulic control device 5, make four hoist cylinders 9 raise the first track flat car 1 and be higher than orbit plane, Then, transverse shifting is supported on the drilling machine components 3 on ring gauge, after moving to appointed place, pads drilling machine components 3 using sleeper Bottom, makes whole drilling machine components 3 consolidate, according to construction drill angle requirement rotary rig 31, finally by regulation fixed mount 32 Rig 31 is carried out with firm process, behind cleaning work scene, just can open rig 31 by operating drill control device 6, carry out Normally drill work.
In a preferred embodiment, drilling machine components 3 include rig 31, adjust fixed mount 32 and lower support plate 33, Rig 31 is arranged on regulation fixed mount 32, adjusts fixed mount 32 and is arranged on lower support plate 33 by two one slide rails 8 and adjusts Section fixed mount 32 is with every one slide rail 8 and is slidably connected, and can carry out transverse shifting to rig 31 by slide rail 8 it is ensured that rig 31 Operation can be carried out to each construction operation point.
In a preferred embodiment, each hoist cylinder 9 is all filled with hydraulic control by first high-pressure oil pipe Put 5 connections, and be provided with check valve it is ensured that the pressure stability of hoist cylinder 9 on each hoist cylinder 9, make in hoist cylinder 9 Oil pressure keeps constant and will not leak.
In a preferred embodiment, four second hydraulic oils are passed sequentially through between the rod chamber of four hoist cylinders 9 Pipe connects, and passes sequentially through four the 3rd high-pressure oil pipes connections it is ensured that four hoist cylinders between the rodless cavity of four hoist cylinders 9 Oil pressure between 9 rod chamber is always consistent, simultaneously it is ensured that the oil pressure between rodless cavity is always consistent.
In a preferred embodiment, between fluid pressure drive device 4, hydraulic control device 5 and four hoist cylinders 9 all Being connected by high-pressure oil pipe it is ensured that stablizing of hydraulic oil circulation, being normally carried out it is ensured that constructing safely.
In a preferred embodiment, drill control device 6 is electrically connected with drilling machine components 3, can be filled by drill control Put 6 pairs of drilling machine components 3 to manipulate.
In a preferred embodiment, the first track flat car 1 and the second track flat car 2 are provided with for solid Fixed first track flat car 1 and the rail meter of the second track flat car 2, in the first track flat car 1 and the second track flat car 2 It is ensured that movement will not be produced during stopping.
In a preferred embodiment, also include workbox 10, workbox 10 is arranged on prime number the second track flat car 2 On, it is convenient for carrying instrument, and be easy to taking of instrument.
In a preferred embodiment, every one slide rail 8 is respectively provided with two with regard to the setting of slide rail 8 centrosymmetry Spacing holding card 81 and two fixing holding cards 82 with regard to the setting of slide rail 8 centrosymmetry, and two spacing holding cards 81 and two consolidate Determine holding card 82 to be set gradually to two ends from slide rail 8 center, prevent drilling machine components 3 moving displacement excessive, when shift position is excessive Play warning and the effect limiting.
In a preferred embodiment, swivel bearing 7 is provided with the caging bolt for limiting drilling machine components 3 rotation 71, after drilling machine components 3 rotate to specified angle, drilling machine components 3 are fixed.
The above, only presently preferred embodiments of the present invention, not in order to limit the present invention, every skill according to the present invention Any trickle amendment, equivalent and improvement that art is substantially made to above example, should be included in technical solution of the present invention Protection domain within.

Claims (10)

1. a kind of new gas drainage drilling rig being provided with from shifting and securing device is it is characterised in that include the first track flat car (1), the second track flat car (2), drilling machine components (3), fluid pressure drive device (4), hydraulic control device (5), drill control dress Put (6), swivel bearing (7), two one slide rails (8) and four hoist cylinders (9), described first track flat car (1) and described the Two track flat cars (2) connect and described second track flat car (2) is together moved with described first track flat car (1), institute State fluid pressure drive device (4), described hydraulic control device (5) and described drill control device (6) and be arranged at described second rail On road flat car (2), the lower support plate (33) of described drilling machine components (3) is arranged on described by described swivel bearing (7) On one track flat car (1), two described slide rails (8) be arranged on described drilling machine components (3) lower support plate (33) before and after two Hold and two described slide rails (8) are all vertically arranged with the direction of advance of described first track flat car (1), four described lifting oil Dismountable four end Angle Position being arranged on described first track flat car (1) are used for described first track cylinder (9) respectively Flat car (1) is propped or is fallen, and four described hoist cylinders (9) set with regard to the centrosymmetry of described first track flat car (1) Put.
2. according to claim 1 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that Described drilling machine components (3) include rig (31), adjust fixed mount (32) and lower support plate (33), and described rig (31) is arranged on On described regulation fixed mount (32), described regulation fixed mount (32) is arranged on described lower support by two described slide rails (8) Plate (33) is above and described regulation fixed mount (32) is with slide rail every described (8) and is slidably connected.
3. according to claim 1 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that Each described hoist cylinder (9) is all connected with described hydraulic control device (5) by first high-pressure oil pipe, and described in each Hoist cylinder is provided with check valve on (9).
4. according to claim 3 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that Four second high-pressure oil pipe connections, four described hoist cylinders are passed sequentially through between the rod chamber of four described hoist cylinders (9) (9) four the 3rd high-pressure oil pipe connections are passed sequentially through between rodless cavity.
5. according to claim 1 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that All by hydraulic oil between described fluid pressure drive device (4), described hydraulic control device (5) and four described hoist cylinders (9) Pipe connects.
6. according to claim 1 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that Described drill control device (6) is electrically connected with described drilling machine components (3).
7. according to claim 1 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that It is provided with described first track flat car (1) and described second track flat car (2) and put down for fixing described first track Wooden handcart (1) and the rail meter of described second track flat car (2).
8. according to claim 1 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that Also include workbox (10), described workbox (10) is arranged on prime number the second track flat car (2).
9. according to claim 1 a kind of be provided with from move and securing device new gas drainage drilling rig it is characterised in that Respectively be provided with every described slide rail (8) two with regard to described slide rail (8) centrosymmetry setting spacing holding cards (81) and Two fixing holding cards (82) with regard to the setting of described slide rail (8) centrosymmetry, and two described spacing holding cards (81) and two institutes State fixing holding card (82) to be set gradually from described slide rail (8) center to two ends.
10. a kind of new gas drainage drilling rig being provided with from shifting and securing device according to claim 1, its feature exists In being provided with for limiting the caging bolt (71) that described drilling machine components (3) rotate on described swivel bearing (7).
CN201610984275.2A 2016-11-08 2016-11-08 Novel gas drainage drilling rig with self-moving and stabilizing device Pending CN106368619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610984275.2A CN106368619A (en) 2016-11-08 2016-11-08 Novel gas drainage drilling rig with self-moving and stabilizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610984275.2A CN106368619A (en) 2016-11-08 2016-11-08 Novel gas drainage drilling rig with self-moving and stabilizing device

Publications (1)

Publication Number Publication Date
CN106368619A true CN106368619A (en) 2017-02-01

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107060777A (en) * 2017-06-16 2017-08-18 淮南矿业(集团)有限责任公司 One kind repaiies system along empty lane mechanization lane
CN107575225A (en) * 2017-10-31 2018-01-12 贵州理工学院 The high prominent unattended automatic driving system in tunnel of gas
CN112832846A (en) * 2021-02-05 2021-05-25 枣庄科技职业学院 Extraction device and extraction method for extracting gas in old goaf of coal mine

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Publication number Priority date Publication date Assignee Title
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CN112832846B (en) * 2021-02-05 2023-03-14 枣庄科技职业学院 Extraction device and extraction method for extracting gas in old goaf of coal mine

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