CN104763327A - Pneumatic-hydraulic hybrid type laneway excavating drill jambo - Google Patents
Pneumatic-hydraulic hybrid type laneway excavating drill jambo Download PDFInfo
- Publication number
- CN104763327A CN104763327A CN201410003353.7A CN201410003353A CN104763327A CN 104763327 A CN104763327 A CN 104763327A CN 201410003353 A CN201410003353 A CN 201410003353A CN 104763327 A CN104763327 A CN 104763327A
- Authority
- CN
- China
- Prior art keywords
- drilling cramp
- large arm
- oil cylinder
- hammer drill
- drilling
- 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
- 235000006647 Eugenia jambos Nutrition 0.000 title abstract 3
- 244000087016 Syzygium jambos Species 0.000 title abstract 3
- 238000005553 drilling Methods 0.000 claims abstract description 107
- 239000003921 oil Substances 0.000 claims description 31
- 239000010720 hydraulic oil Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000003245 coal Substances 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 231100000206 health hazard Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 230000001141 propulsive effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- 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
-
- 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
- E21B7/04—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 belongs to a pneumatic-hydraulic hybrid type laneway excavating drill jambo. The pneumatic-hydraulic hybrid type laneway excavating drill jambo comprises a main framework (2) and is characterized in that supporting leg oil cylinders (7) are mounted at two sides of the right end of the main framework (2); a drilling frame pitching swinging hinging body (13) is fixed on a drilling frame telescoping swinging supporting frame (15); drilling frame track slide blocks (37) are fixed at two ends of the upper surface of the drilling frame telescoping swinging supporting frame (15) through bolts; a jackdrill pushing sliding plate (20) is fixed on the drilling frame track slide block (37) through the bolt; a jackdrill pushing oil cylinder (46) is mounted on the lower surface of the jackdrill pushing sliding plate (20); the jackdrill pushing slide plate (20) can slide on an upper drilling frame track (35); a drilling frame telescoping oil cylinder (11) is mounted on the lower surface of a drilling frame (16). According to the pneumatic-hydraulic hybrid type laneway excavating drill jamb, all holes are mechanically drilled; holes in any angle can be drilled; the output pushing force is large and the efficiency is high; stepless speed regulation can be performed; the crawler is utilized to travel; the convenience and flexibility are ensured; the structure is simple; the cost is small; the applicable scope is wide.
Description
Technical field
The invention belongs to tunnelling cutter machinery, the particularly hybrid tunnelling jumbo of a kind of Pneumatic hydraulic.
Background technology
Along with the scarcity gradually of world resource, the exploitation dynamics of subterranean resource as coal is increasing year by year, certainly will need like this to dig a large amount of tunnels.Dig coal petrography tunnel at present all to drill and blast in down-hole.During perforating, major part adopts artificial and the perforating of miniature pneumatic hammer drill, and not only labour intensity is large, and production efficiency is low, and the health hazard of rock dirt to people produced is very big; Top board is dangerous again simultaneously.For large-scale mine, also have and adopt more advanced road heading machinery.But these complicated in mechanical structure, price is high, inapplicable again for general middle-size and small-size mine.
Summary of the invention
The object of the invention is to the above-mentioned technical deficiency of customer service, there is provided that a kind of Pneumatic hydraulic is hybrid, the relatively simple chassis form of structure, the boring of any angle can be played, easy to operate, high thrust, large torque can be exported, can stepless time adjustment, the hybrid tunnelling jumbo of Pneumatic hydraulic of arbitrarily commutation.
The technical solution adopted in the present invention is: the hybrid tunnelling jumbo of a kind of Pneumatic hydraulic, comprise main body framework, crawler body and walking structure, hammer drill, hydraulic oil container and operating desk, it is characterized in that support oil cylinder is equipped with in main body framework right-hand member both sides, the right-hand member of support oil cylinder is equipped with the supporting leg of right angle type, large arm oscillating oil cylinder is equipped with in both sides on the right side of main body framework, and the piston rod of large arm oscillating oil cylinder is hinged with the crossbeam that large arm swing vertical shaft is housed; Crossbeam is connected with large arm lifting and swinging articulated body, large arm lifting and swinging articulated body and large arm rotary cylinder-block hinged, large arm rotary cylinder-block is connected with the piston rod of large arm hoist cylinder, and by large arm lifting transverse axis and large arm lifting and swinging articulated body hinged; Large arm rotary cylinder-block right-hand member is connected with large arm turning arm, large arm turning arm and drilling cramp pitching transverse axis hinged, drilling cramp pitching transverse axis is contained on drilling cramp pitching articulated body, drilling cramp pitching articulated body is equipped with drill boom and swings vertical shaft, drill boom swings the piston rod that vertical shaft two ends are hinged drilling cramp oscillating oil cylinder respectively, drilling cramp pitching hinge body is connected with the piston rod of drilling cramp pitching oil cylinder, and drilling cramp pitching cylinder block is connected with large arm turning arm; Drilling cramp pitching hinge body is fixed on drilling cramp telescopic oscillating bracket, is fixed with drilling cramp rail slider above drilling cramp telescopic oscillating bracket with bolt at two ends, and the groove of drilling cramp rail slider is contained on drilling cramp lower railway slidably; Drilling cramp lower railway, drilling cramp and drilling cramp get on the right track and are all integrated, and drilling cramp is equipped with two drilling cramp rail sliders with getting on the right track upper identical movement, drilling cramp rail slider is fixed with hammer drill with bolt and advances slide plate; Advance below slide plate at hammer drill and hammer drill propelling cylinder is housed, be fixed with middle puncheon centralizing device above; Drilling cramp get on the right track right-hand member be fixed with before puncheon centralizing device; Be provided with a drilling cramp lower margin at the right-hand member of drilling cramp, fix a wire rope secured adjusted frame in the left side of drilling cramp; The right-hand member of slide plate is advanced to fill a front wire rope pulley at hammer drill, wire rope pulley after left end fills one, installed around wire rope between two pulleys, wire rope two ends are connected to the two ends of hammer drill travelling carriage, and hammer drill advances slide plate to slide on drilling cramp gets on the right track; Hammer drill advances below slide plate and hammer drill propelling cylinder is housed; Drilling cramp telescopic oil cylinder is housed below drilling cramp.
The invention has the beneficial effects as follows: this invention perforating full mechanization, can beat the hole of any angle, thrust output is large, efficiency is high, can stepless time adjustment, and crawler travel is convenient, flexible, and structure is simple, and cost is low, applied widely.
accompanying drawing explanation
Illustrate with embodiment below in conjunction with accompanying drawing.
Fig. 1 is the front view of the hybrid tunnelling jumbo of Pneumatic hydraulic;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the partial enlarged drawing that in Fig. 1, jumbo advances the parts such as slide plate;
Fig. 4 is the partial sectional view of the parts such as drilling cramp in Fig. 1;
In figure: 1-hydraulic oil container; 2-main body framework; 3-seat; 4-crawler body and walking mechanism; 5-operating desk; 6-large arm oscillating oil cylinder; 7-support oil cylinder; 8-supporting leg; 9-large arm hoist cylinder; 10-large arm rotary cylinder-block; 11-drilling cramp telescopic oil cylinder; 12-drilling cramp pitching oil cylinder; 13-drilling cramp pitching articulated body; 14-drilling cramp oscillating oil cylinder; 15-drilling cramp telescopic oscillating bracket; 16-drilling cramp; Puncheon centralizing device before 17-; 18-drill steel; Puncheon centralizing device in 19-; 20-hammer drill advances slide plate; 21-hammer drill turns pricker hydraulic motor; 22-hammer drill; 23-hammer drill travelling carriage; 24-large arm lifting and swinging articulated body; 25-Universal illuminating lamp seat; 26-control stick; 27-protection canopy; 28-hydraulic oil radiator; 29-motor; 30-drilling cramp lower railway; Wire rope pulley after 31-; 32-wire rope; 33-wire rope secured adjusted frame; Wire rope pulley before 34-; 35-drilling cramp gets on the right track; 36-large arm turning arm; 37-drilling cramp rail slider; 38-hydraulic oil pump; 39-switchbox; 40-compressed air inlet; The large arm swing vertical shaft of 41-; 42-large arm lifting transverse axis; 43-drilling cramp pitching transverse axis; 44-drill boom swings vertical shaft; 45-deslagging flow inlet; 46-hammer drill propelling cylinder; 47-drilling cramp lower margin; 48-crossbeam.
detailed description of the invention
Embodiment, with reference to accompanying drawing, the hybrid tunnelling jumbo of a kind of Pneumatic hydraulic, comprise main body framework 2, crawler body and walking structure 4, hammer drill 22, hydraulic oil container 1 and operating desk 5, it is characterized in that support oil cylinder 7 is equipped with in main body framework 2 right-hand member both sides, the right-hand member of support oil cylinder 7 is equipped with the supporting leg 8 of right angle type, and large arm oscillating oil cylinder 6 is equipped with in the both sides on the right side of main body framework 2, and the piston rod of large arm oscillating oil cylinder 6 is hinged with the crossbeam 48 that large arm oscillating oil cylinder vertical shaft 41 is housed; Crossbeam 48 is connected with large arm lifting and swinging articulated body 24, large arm lifting and swinging articulated body 24 is hinged with large arm rotary cylinder-block 10, large arm rotary cylinder-block 10 is connected with the piston rod of large arm hoist cylinder 9, and hinged with large arm lifting and swinging articulated body 24 by large arm lifting transverse axis 42; Large arm rotary cylinder-block 10 right-hand member is connected with large arm turning arm 36, large arm turning arm 36 is hinged with drilling cramp pitching transverse axis 43, drilling cramp pitching transverse axis 43 is contained on drilling cramp pitching hinge body 13, drilling cramp pitching hinge body 13 is equipped with drill boom and swings vertical shaft 44, drill boom swings the piston rod that vertical shaft 44 two ends are hinged drilling cramp oscillating oil cylinder 14 respectively, drilling cramp pitching hinge body 13 is connected with the piston rod of drilling cramp pitching oil cylinder 12, and drilling cramp pitching oil cylinder 12 cylinder body is connected with large arm turning arm 36; Drilling cramp pitching hinge body 13 is fixed on drilling cramp telescopic oscillating bracket 15, and drilling cramp telescopic oscillating bracket 15(is shown in accompanying drawing 3
,accompanying drawing 4) be fixed with drilling cramp rail slider 37 with bolt at two ends above, the groove of drilling cramp rail slider 37 is contained on drilling cramp lower railway 30 slidably; Drilling cramp lower railway 30, drilling cramp 16 and drilling cramp get on the right track and 35 to be all integrated, and drilling cramp gets on the right track on 35 and two drilling cramp rail sliders 37 is housed identical movement, drilling cramp rail slider 37 is fixed with hammer drill with bolt and advances slide plate 20; Advance below slide plate 20 at hammer drill and hammer drill propelling cylinder 46 is housed, be fixed with middle puncheon centralizing device 19 above; Drilling cramp get on the right track 35 right-hand members be fixed with before puncheon centralizing device 17; Be provided with a drilling cramp lower margin 47 at the right-hand member of drilling cramp 16, fix a wire rope secured adjusted frame 33 in the left side of drilling cramp 16; The right-hand member of slide plate 20 is advanced to fill a front wire rope pulley 34 at hammer drill, wire rope pulley 31 after left end fills one, a wire rope 32 has been installed around between two pulleys, wire rope 32 two ends are connected to the two ends of hammer drill travelling carriage 23, and hammer drill advances slide plate 20 to get on the right track on 35 at drilling cramp and slides; Hammer drill advances slide plate 20 hammer drill propelling cylinder 46 to be housed below; Drilling cramp telescopic oil cylinder 11 is housed below drilling cramp 16.Above hammer drill travelling carriage 23, hammer drill 22 is housed, hammer drill propelling slide plate 20 is equipped with hammer drill and turns pricker hydraulic motor 21; Hammer drill 22 is equipped with drill steel 18, and drill steel 18 is through in the hole of middle puncheon centralizing device 19 and front puncheon centralizing device 17 actively; The left end dress hydraulic oil container 1 of main body framework 2, operating desk 5 is equipped with in front end; Control stick 26 and Universal illuminating lamp seat 25 operating desk 5 be equipped with; Protection canopy 27 is housed between operating desk 5 and hydraulic oil container 1, seat 3 is housed in protection canopy 27.Crawler body and walking mechanism 4 and main body framework 2 connect into as a whole with bolt; The left end of main body framework 2 is equipped with switchbox 39 and hydraulic oil pump 38, and hydraulic oil pump 38 is connected with motor 29; Hydropneumatic entrance 40 and hydraulic oil radiator 28 main body framework 2 be also equipped with; Deslagging flow inlet 45 hydraulic oil radiator 28 is equipped with.
The course of work of Pneumatic hydraulic hybrid tunnelling jumbo is: all operations manipulate with the device such as control stick 26 grade on operating desk 5 by operation driver.First by crawler body and walking mechanism 4, machinery is reached driving face, be supported in ground with supporting leg 8, levelling and secure mechanical; Be elevated with large arm hoist cylinder 9 after fixing, swing with drilling cramp oscillating oil cylinder 14 and determine to aim at bore position; Large arm rotates drilling cramp 16 pitching determination angle; Drilling cramp 16 stretches out and makes drilling cramp lower margin 47 be close to crag; Hammer drill 22 advances, and adjustment remains to suitable thrust, impacts and starts, drill steel 18 rotary drilling, and deslagging current spray, and boring completes.
Hammer drill 22 impacts part and adopts compressed air to drive, and percussion power is high, and 8 cubes of air compressor machines per minute drive ballistic work to reach more than 200 joules, and cost performance is high.Drill steel 18 adopts hammer drill to turn pricker hydraulic motor 21 and drives, and moment of torsion is large, be air motor can not be than, and can to adjust in real time propulsive force.Pneumatic with together with the respective advantages of hydraulic pressure, create a efficient, simple, the low-cost rock drilling machinery of structure.This machinery is specially adapted to tunnel and the tunnel of drift section 2 × 2 meters to 5 × 5 meters.
Claims (1)
1. the hybrid tunnelling jumbo of Pneumatic hydraulic, comprise main body framework (2), crawler body and walking structure (4), hammer drill (22), hydraulic oil container (1) and operating desk (5), it is characterized in that support oil cylinder (7) is equipped with in main body framework (2) right-hand member both sides, the right-hand member of support oil cylinder (7) is equipped with the supporting leg (8) of right angle type, in the both sides on main body framework (2) right side, large arm oscillating oil cylinder (6) is housed, the piston rod of large arm oscillating oil cylinder (6) is hinged with the crossbeam (48) that large arm oscillating oil cylinder vertical shaft (41) is housed, crossbeam (48) is connected with large arm lifting and swinging articulated body (24), large arm lifting and swinging articulated body (24) is hinged with large arm rotary cylinder-block (10), large arm rotary cylinder-block (10) is connected with the piston rod of large arm hoist cylinder (9), and it is hinged with large arm lifting and swinging articulated body (24) to be elevated transverse axis (42) by large arm, large arm rotary cylinder-block (10) right-hand member is connected with large arm turning arm (36), large arm turning arm (36) is hinged with drilling cramp pitching transverse axis (43), drilling cramp pitching transverse axis (43) is contained on drilling cramp pitching articulated body (13), drilling cramp pitching articulated body (13) is equipped with drill boom and swings vertical shaft (44), drill boom swings the piston rod that vertical shaft (44) two ends are hinged drilling cramp oscillating oil cylinder (14) respectively, drilling cramp pitching articulated body (13) is connected with the piston rod of drilling cramp pitching oil cylinder (12), drilling cramp pitching oil cylinder (12) cylinder body is connected with large arm turning arm (36), drilling cramp pitching articulated body (13) is fixed on drilling cramp telescopic oscillating bracket (15), drilling cramp telescopic oscillating bracket (15) is fixed with drilling cramp rail slider (37) with bolt at two ends above, and the groove of drilling cramp rail slider (37) is contained on drilling cramp lower railway (30) slidably, drilling cramp lower railway (30), drilling cramp (16) and drilling cramp get on the right track (35) be all integrated, drilling cramp gets on the right track (35) is above equipped with two drilling cramp rail sliders (37) identical movement, drilling cramp rail slider (37) is fixed with hammer drill with bolt and advances slide plate (20), advance below slide plate (20) at hammer drill and hammer drill propelling cylinder (46) is housed, be fixed with middle puncheon centralizing device (19) above, front puncheon centralizing device (17) is fixed with at drilling cramp (35) right-hand member that gets on the right track, be provided with a drilling cramp lower margin (47) at the right-hand member of drilling cramp (16), fix a wire rope secured adjusted frame (33) in the left side of drilling cramp (16), the right-hand member of slide plate (20) is advanced to fill a front wire rope pulley (34) at hammer drill, wire rope pulley (31) after left end fills one, a wire rope (32) has been installed around between two pulleys, wire rope (32) two ends are connected to the two ends of hammer drill travelling carriage (23), and hammer drill propelling slide plate (20) gets on the right track at drilling cramp, and (35) are upper slides, hammer drill advances slide plate (20) hammer drill propelling cylinder (46) to be housed below, drilling cramp telescopic oil cylinder (11) is housed below drilling cramp (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003353.7A CN104763327A (en) | 2014-01-06 | 2014-01-06 | Pneumatic-hydraulic hybrid type laneway excavating drill jambo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410003353.7A CN104763327A (en) | 2014-01-06 | 2014-01-06 | Pneumatic-hydraulic hybrid type laneway excavating drill jambo |
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| Publication Number | Publication Date |
|---|---|
| CN104763327A true CN104763327A (en) | 2015-07-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410003353.7A Pending CN104763327A (en) | 2014-01-06 | 2014-01-06 | Pneumatic-hydraulic hybrid type laneway excavating drill jambo |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781430A (en) * | 2016-04-27 | 2016-07-20 | 中煤第建设有限公司 | Device for cleaning deposit in pipeline |
| CN106005069A (en) * | 2016-06-30 | 2016-10-12 | 冀凯河北机电科技有限公司 | Improved single-track pneumatic drill carriage device |
| CN107476768A (en) * | 2017-09-18 | 2017-12-15 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | A kind of rock drill propulsive mechanism |
| CN107701127A (en) * | 2017-10-10 | 2018-02-16 | 桂林航天工业学院 | A kind of adjustable hydraulic gate clamping and horizontal propulsion device |
| CN111764919A (en) * | 2020-06-30 | 2020-10-13 | 宜昌鄂奥图机械制造有限公司 | Rock drilling and splitting integrated device |
| CN112502623A (en) * | 2020-12-16 | 2021-03-16 | 安徽铁创新材料科技有限公司 | Tunnel long-arm drill jumbo and working method thereof |
| CN114856605A (en) * | 2022-05-13 | 2022-08-05 | 徐州徐工基础工程机械有限公司 | A pneumatic excavation system |
| CN114934781A (en) * | 2022-06-17 | 2022-08-23 | 湖南五新隧道智能装备股份有限公司 | Drill jumbo and disassembly method thereof |
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| CN203640602U (en) * | 2014-01-06 | 2014-06-11 | 大连骅尔重工有限公司 | Pneumatic and hydraulic hybrid roadway construction drilling jumbo |
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| JP2008231682A (en) * | 2007-03-16 | 2008-10-02 | Nishimatsu Constr Co Ltd | Drilling method and drilling device |
| US20110147092A1 (en) * | 2009-12-17 | 2011-06-23 | Terex Corporation | Hose tensioner for a rock drill system |
| CN201606082U (en) * | 2010-03-12 | 2010-10-13 | 中铁一局集团有限公司 | Novel pipe shed drilling machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105781430A (en) * | 2016-04-27 | 2016-07-20 | 中煤第建设有限公司 | Device for cleaning deposit in pipeline |
| CN106005069A (en) * | 2016-06-30 | 2016-10-12 | 冀凯河北机电科技有限公司 | Improved single-track pneumatic drill carriage device |
| CN106005069B (en) * | 2016-06-30 | 2018-02-06 | 冀凯河北机电科技有限公司 | A kind of improved mono-track pneumatic drilling vehicle device |
| CN107476768A (en) * | 2017-09-18 | 2017-12-15 | 阿特拉斯科普柯(南京)建筑矿山设备有限公司 | A kind of rock drill propulsive mechanism |
| CN107476768B (en) * | 2017-09-18 | 2024-03-29 | 安百拓（南京）建筑矿山设备有限公司 | Rock drill advancing mechanism |
| CN107701127A (en) * | 2017-10-10 | 2018-02-16 | 桂林航天工业学院 | A kind of adjustable hydraulic gate clamping and horizontal propulsion device |
| CN111764919A (en) * | 2020-06-30 | 2020-10-13 | 宜昌鄂奥图机械制造有限公司 | Rock drilling and splitting integrated device |
| CN112502623A (en) * | 2020-12-16 | 2021-03-16 | 安徽铁创新材料科技有限公司 | Tunnel long-arm drill jumbo and working method thereof |
| CN114856605A (en) * | 2022-05-13 | 2022-08-05 | 徐州徐工基础工程机械有限公司 | A pneumatic excavation system |
| CN114856605B (en) * | 2022-05-13 | 2025-02-28 | 徐州徐工基础工程机械有限公司 | A pneumatic tunneling system |
| CN114934781A (en) * | 2022-06-17 | 2022-08-23 | 湖南五新隧道智能装备股份有限公司 | Drill jumbo and disassembly method thereof |
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Application publication date: 20150708 |
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