CN106194072A - External hanging type is from moving bar drill machine - Google Patents
External hanging type is from moving bar drill machine Download PDFInfo
- Publication number
- CN106194072A CN106194072A CN201610601855.9A CN201610601855A CN106194072A CN 106194072 A CN106194072 A CN 106194072A CN 201610601855 A CN201610601855 A CN 201610601855A CN 106194072 A CN106194072 A CN 106194072A
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- hinged
- oil cylinder
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- bar
- sway
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- 239000011435 rock Substances 0.000 claims abstract description 42
- 238000003860 storage Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 238000005553 drilling Methods 0.000 claims description 55
- 239000000428 dust Substances 0.000 claims description 28
- 239000007787 solid Substances 0.000 claims description 11
- 230000000694 effects Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 230000009471 action Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 5
- 239000003921 oil Substances 0.000 description 65
- 230000032258 transport Effects 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000006199 nebulizer Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 210000001215 vagina Anatomy 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/18—Connecting or disconnecting drill bit and drilling pipe
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
The open a kind of external hanging type of the present invention, from moving bar drill machine, belongs to field, rock drill portion, including guide rail, drive mechanism, clamping device, rod-storage device, mechanical hand, rock drill；Guide rail is the riser being provided with guide groove or guide rod；Drive mechanism includes power source, lifting device；Clamping device is the multiple clampers being arranged on guide rail；Rod-storage device includes rotating shaft and holding firmware；Mechanical hand includes frame plate, side-sway parts, clamping part, and side-sway parts are hinged on frame plate, and clamping part is hinged on side-sway parts；Rock drill is arranged on guide rail by rail brackets, and is slided up and down by lifting device drive.The machine controls respectively by two hydraulic jacks that swinging arm swings around pin joint, active chuck rotates the accurate clamping bar automatically of realization around pin joint, takes bar, puts bar action, reduces labor intensity, improves and change bar efficiency, minimizing potential safety hazard.
Description
Technical field
Patent of the present invention relates to a kind of rock drill parts, particularly to a kind of external hanging type from moving bar drill machine.
Background technology
Along with country puts into construction to the planning of the engineering project such as railway, highway, to the exploitation of glory-hole field
Spreading out in a large number, owing to the duration of this type of engineering project is short, task is the heaviest, the substantial amounts of cubic meter of stone, the earthwork need explosion to transport.To work
Journey explosion proposes requirements at the higher level.For improving explosion work efficiency, speed up the work, the engineering machine such as all-hydraulic rock drilling machine and excavator
Tool is put into more and more and is used on building site.At present, on building site, the general all-hydraulic rock drilling machine just used is import equipment, its
Expensive, use cost is high, safeguards extremely inconvenient, when deep drilling, adds to use when bar changes bar and manually change bar, exist
Greatly potential safety hazard.
Summary of the invention
It is an object of the invention to provide a kind of external hanging type and certainly move bar drill machine, pendulum can be controlled respectively by two hydraulic jacks
Swing arm plate swings around pin joint, active chuck rotates the accurate clamping bar automatically of realization around pin joint, takes bar, puts bar action, reduction
Labor intensity, improves and changes bar efficiency, reduces potential safety hazard.
The present invention proposes a kind of external hanging type from moving bar drill machine, including guide rail, drive mechanism, clamping device, rod-storage device, machine
Tool hands, around pipe mechanism, rock drill；
Guide rail is the riser being provided with guide groove or guide rod；
Drive mechanism includes power source, lifting device；
Clamping device is the multiple clampers being arranged on guide rail；
Rod-storage device includes rotating shaft and holding firmware；
Mechanical hand includes frame plate, side-sway parts, clamping part, and side-sway parts are hinged on frame plate, and clamping part cuts with scissors
It is connected on side-sway parts；
Mainly being formed by with many cylinders of several grooves, mounting bracket around pipe mechanism, cylinder is connected on lifting wheel, peace
Dress support is connected with mobile idler pulley, and mobile idler pulley can slide up and down in guide rail；
Rock drill is arranged on guide rail by rail brackets, and is slided up and down by lifting device drive.
Preferably, described side-sway parts include side-sway oil cylinder, swinging arm；Described clamping part includes telescopic oil cylinder, work
Dynamic chuck, side-sway oil cylinder, swinging arm are respectively hinged at two different pin joints on frame plate, side-sway oil cylinder, swinging arm
Both are movably hinged；The movable end of swinging arm is provided with fixed chuck, and active chuck is hinged on fixed chuck, telescopic oil cylinder one
End is hinged on swinging arm, and the telescopic oil cylinder other end is hinged on active chuck；The holding firmware of described rod-storage device includes upper end
Lid, bottom end cover, solid bar chuck, upper end cover, bottom end cover are divided into rotating shaft top, bottom, Gu bar chuck is connected in rotating shaft, Gu bar
The most several arcuate groove is circumferentially had on chuck.
The fixing end of side-sway oil cylinder, the fixing end of swinging arm are respectively hinged at two different pin joints on frame plate,
It is movably hinged in the middle part of the movable end of side-sway oil cylinder and swinging arm；The movable end of swinging arm is provided with fixed chuck, active chuck
Middle part is hinged on fixed chuck, and the fixing end of telescopic oil cylinder is hinged on the fixing end of swinging arm or stage casing, the work of telescopic oil cylinder
Moved end is movably hinged with the control end of active chuck；Described power source is for promoting motor, reducing gear, and lifting device includes sprocket wheel
Actuating device, lifting chain, lifting sprocket wheel；Cylinder axle around pipe mechanism cylinder is connected on lifting wheel wheel shaft；Fixed chuck is provided with
The fixing jaws of circular arc, active chuck is provided with the activity jaws of circular arc, and fixing jaws, activity jaws collectively constitute adjustable
Degree and the drilling rod jaws of degree of tightness.
Described mechanical hand also includes pin, and one end of pin is hinged on frame plate, through being connected in swing in the middle part of pin
The location-plate of arm plate, the pin other end extends active chuck.
Frame plate is two pieces of symmetries and the billet plate separated；Two frame plates set a jointed shaft with the pin joint of swinging arm,
Jointed shaft two ends are installed on two billet plates, and on jointed shaft, set is filled with rotatable hinged axle sleeve, and jointed shaft puts to be connected pacifies
Dress plate, installing plate is detachably connected with adjustable plate, and adjustable plate is detachably connected with swinging arm；Multiple tune is had on adjustable plate
Joint screw, adjustable plate is threadeded by regulation screw with swinging arm；Be connected between two frame plates reinforcing cross bar, reinforces horizontal stroke
Be connected on bar the rotating distance gag lever post of adjustable-length.
Swinging arm is two pieces of strip plates being synchronized with the movement and being spaced apart, and side-sway oil cylinder is positioned at outside two swinging arms,
The movable end of side-sway oil cylinder is hinged with close one piece of swinging arm；Telescopic oil cylinder between two swinging arms, active chuck
Control end be provided with open trough, the movable end of telescopic oil cylinder stretches in open trough hinged with active chuck.
Rod-storage device upper end cover is the cylinder that Open Side Down, and described bottom end cover is the cylinder of opening upwards, upper end cover, bottom end cover
Barrel on have and take bar mouth towards mechanical hand direction；The plurality of arcuate groove is evenly distributed in the circle of solid bar chuck
Zhou Shang；Rotating shaft is connected with rotary oil cylinder or hydraulic motor.
Guide rail is connected installation ear mount, installs ear mount and is provided with upper and lower two pin joints, and upper link point cuts with scissors with oscillating oil cylinder
Connect, lower link point hinged with hinged mounting seat, oscillating oil cylinder is hinged with hinged mounting seat；This rig also includes around pipe machine
Structure, is mainly formed by with many cylinders of several grooves, mounting bracket around pipe mechanism, and cylinder is connected on lifting wheel, installs and props up
Frame is connected with mobile idler pulley, and mobile idler pulley can slide up and down in guide rail.
The effect playing location oil pipe around pipe mechanism that can move up and down, is avoided that the oil circuit oil pipe of complexity is wound around, it is ensured that
Oil pipe is unobstructed send oil, can ensure fuel feeding in company with the motion of operation device, the most not hinder the operation action of work implement part, allow hydraulic pressure system
The normal work of system.
Equipped with side stand component in hinged mounting seat, equipped with side stand component on rod-storage device；Described hinged mounting seat is provided with two
Installing hole, this two installing hole is consistent with two installing hole sizes of excavator-type shovel clamshell excavator and centre-to-centre spacing.
Clamping device includes upper and lower two clampers, and lower gripper is liftably contained in guide rail bottom, on lower gripper equipped with
Dust gathering arrester, dust gathering arrester is connected to connecting tube one end, and the connecting tube other end is connected to single filter cylinder, and single filter cylinder bottom connects
Funnel, single filter cylinder top is connected to dust leg, and dust leg is connected to the dust arrester of band negative pressure；Single filter cylinder and funnel
Junction is provided with anti-suction wire net.
The invention has the beneficial effects as follows: the frame plate of mechanical hand, side-sway oil cylinder, swinging arm are hinged, form one
Firm hinged tripod structure, stretching by side-sway cylinder piston rod, drive swinging back and forth of swinging arm, can make to fix
Chuck swings the above drilling rod position accurately moving in rod-storage device, the most accurately delivers to the drilling rod on rock drill after having taken drilling rod
Erecting device；Telescopic oil cylinder, swinging arm, active chuck are hinged, and form a firm hinged tripod structure, pass through
Stretching of telescopic oil cylinder piston rod, drives active chuck around hinging rotary, makes active chuck change with the relative position of fixed chuck
Become to realize the clamping to drilling rod, relieving；Two pieces of frame plates, two pieces of swinging arms all use parallel and that shape is identical two symmetries
Plate structure, steadiness is more preferable, and the interior sky that telescopic oil cylinder is between two swinging arms, saves space；Active chuck is for there being thickness
The fixture block of degree, it controls end and is provided with open trough, and the movable end of telescopic oil cylinder stretches in open trough hinged with groove biside plate, hinged surely
Solidity is good, and motion is reliable；Installing plate is detachably connected with adjustable plate, can the phase of toning knothole adjustable installation board and adjustable plate
To position, development length and the radius of turn of drilling rod jaws of mechanical hand swinging arm just can be adjusted, to adapt to rod-storage device, rock drilling
The position of machine drill central；Rotating distance gag lever post is used for spacing, when swinging arm indexing, it is impossible to exceedes it and sets position
Put；Pin extends drilling rod jaws, when drilling rod is sent back to by active chuck with fixed chuck during rod-storage device, when active chuck unclamps,
Drilling rod can be propped up, it is to avoid drilling rod is because of gravity fall.
Rod-storage device simple in construction, light structure, can be conveniently mounted in rock drill guide rail or frame, by waiting control with PLC is integrated
System, makes rotating shaft can coordinate with hydraulically powered mechanical hand and does the stepwise operation coordinated, drilling rod indexing immediately is delivered to bar position to be taken
Put, once store many drilling rods, it is simple to rock drill produces continuously, raises labour productivity；Upper end cover, bottom end cover do not turn with rotating shaft
Dynamic, upper end cover, bottom end cover play a part support drilling rod, limit drilling rod movement locus, and the solid bar card rotated along with rotating shaft is folded
And send bar and be accurately positioned effect；Upper end cover, the bar mouth that takes of bottom end cover are easy to mechanical hand and are taken bar；Put down when side stand component is used for transporting
Put whole rod-storage device, it is to avoid collision and damage to parts such as solid bar chucks in transport.
Being provided with dust-precipitating system, single filter cylinder is one and closes barrel structure, and its diameter is more than connecting tube, and negative-pressure air-suction is from even
Reducing pressure because of large space when adapter enters, big stone, walk drop through anti-suction wire net, fall into funnel below and keep in, mistake
Filter cylinder and funnel junction are provided with anti-suction wire net, and when preventing dust suction, the funnel of bottom flexible material is not drawn in cartridge filter,
Mud dirt is siphoned away by dust leg, it is to avoid enters and blocks dust arrester in dust leg；Dust arrester is provided the pressure-air born, collection by air compressor machine
The tiny mud dirt that boring produces is absorbed its discharging opening, beneficially environmental protection by dust leg and produces by dirt device.
Equipped with side stand component in hinged mounting seat, equipped with side stand component on rod-storage device, when transport is with dismounting the machine, collateral
Support play supporting role jointly.This hinged mounting seat is provided with two installing holes, and this two installing hole is connecting pin bores, with excavator
Two installing hole sizes and the centre-to-centre spacing of bucket are consistent, external hanging type of the present invention can be installed at the frame of digging machine by two installing holes
On, with running gear, the frame of shared digging machine, save equipment investment.
In a word, mechanical hand and rod-storage device cooperation action, control swinging arm around hinge by the side-sway oil cylinder of mechanical hand
Contact swings, by the telescopic oil cylinder of mechanical hand control active chuck around pin joint rotates realization the most automatic accurate clamping bar, take bar,
Putting bar action, the action of rod-storage device cooperative mechanical hands, its rotating shaft accurately rotates, and delivers to take bar mouth position by new drilling rod to be changed
Put, it is achieved change bar at a distance and automatically control, reduce labor intensity, improve and change bar downtime, meet and produce needs continuously, reduce
Potential safety hazard.
Accompanying drawing explanation
Fig. 1 be the mechanical hand of the present invention be in the normal state position time structural representation；
Fig. 2 is that the B-B in Fig. 1 is to sectional view；
Fig. 3 is the H direction view of Fig. 2；
Fig. 4 is the left view of Fig. 1；
Fig. 5 is that the C-C of Fig. 4 is to sectional view；
Fig. 6 is that the mechanical hand of the present invention is in structural representation when sending bar position；
Fig. 7 is that the A-A of Fig. 6 is to sectional view.
Reference: guide rail 1, rod-storage device 2, mechanical hand 3, rock drill 4, lifting wheel 5, cylinder 6, mounting bracket 7, movement are led
Wheel 8, clamper 9, upper end cover 10, bottom end cover 11, rotating shaft 12, solid bar chuck 13, frame plate 14, side-sway oil cylinder 15, swinging arm
16, telescopic oil cylinder 17, fixed chuck 18, active chuck 19, pin 20, jointed shaft 21, hinged axle sleeve 22, installing plate 23, regulation
Plate 24, rotating distance gag lever post 25, open trough 26, take bar mouth 27, install ear mount 28, oscillating oil cylinder 29, hinged mounting seat 30, side
Bracing frame 31a.31b, upper link point 32, lower link point 33, upper clamper 34, lower gripper 35, dust gathering arrester 36, connecting tube 37,
Single filter cylinder 38, funnel 39, dust leg 40, promote motor 41, reducing gear 42, reinforce cross bar 43, bottom boring bar head 44,
Rotary oil cylinder 45, new drilling rod 46, lift cylinder 47, lifting chain 48.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Embodiment one
With reference to Fig. 1, Fig. 2, the present embodiment include guide rail 1, drive mechanism, around pipe mechanism, clamping device, rod-storage device 2, machinery
Hands 3, rock drill 4；Guide rail 1 is the riser being provided with guide groove or guide rod；Drive mechanism include power source, actuating device, can be along guide rail
The lifting wheel 5 of scroll-up/down；Include that cylinder is connected in lifting with the many cylinder 6 of several grooves, mounting brackets 7 around pipe mechanism
On wheel 5, mounting bracket 7 is connected with mobile idler pulley 8, and mobile idler pulley 8 can slide up and down in guide rail；Clamping device is led for being arranged on
Multiple clampers 9 on rail；Rod-storage device includes upper end cover 10, bottom end cover 11, rotating shaft 12, solid bar chuck 13, upper end cover 10, lower end
Lid 11 is divided into rotating shaft 12 top, bottom, Gu bar chuck 13 is connected in rotating shaft, Gu circumferentially have the most several on bar chuck 13
Arcuate groove；Mechanical hand includes frame plate 14, side-sway oil cylinder 15, swinging arm 16, telescopic oil cylinder 17, fixed chuck 18, movable folder
19, side-sway oil cylinder 15, swinging arm 16 are respectively hinged at two different pin joints on frame plate 14, side-sway oil cylinder 15, pendulum
Both swing arm plates 16 are movably hinged；The movable end of swinging arm is provided with fixed chuck 18, and active chuck 19 is hinged on fixed chuck
On 18, telescopic oil cylinder 17 one end is hinged on swinging arm 15, and telescopic oil cylinder 17 other end is hinged on active chuck 19；Rock drilling
Device 4 is arranged on guide rail 1 by rail brackets, and is slided up and down by lifting wheel 5 drive.
The fixing end of side-sway oil cylinder 15, the fixing end of swinging arm 16 are respectively hinged at two different hinges on frame plate 14
Contact, the movable end of side-sway oil cylinder 15 is movably hinged in the middle part of swinging arm 16；The movable end of swinging arm 16 is provided with fixation clamp
18, it is hinged on fixed chuck in the middle part of active chuck 19, the fixing end of telescopic oil cylinder 17 is hinged on the fixing end of swinging arm 16
Or stage casing, the movable end of telescopic oil cylinder 17 is movably hinged with the control end of active chuck 19；Described power source for promote motor 41,
Reducing gear 42, actuating device is sprocket transmission device, and lifting wheel 5 is the lifting sprocket wheel that elevated chain 48 drives；Around pipe machine
The cylinder axle of structure cylinder 6 is connected on lifting wheel 5 wheel shaft.
Fixed chuck 18 is provided with the fixing jaws of circular arc, and active chuck 19 is provided with the activity jaws of circular arc, fixation clamp
Mouth, activity jaws collectively constitute the drilling rod jaws of adjustable Zhang Du and degree of tightness.
Described mechanical hand 3 also includes that pin 20, one end of pin 20 are hinged on frame plate 14, through solid in the middle part of pin 20
Being connected in the location-plate 15 of swinging arm, the pin other end extends active chuck 19.
Frame plate 14 is two pieces of symmetries and the billet plate separated；It is hinged that two frame plates and the pin joint of swinging arm 16 set one
Axle, jointed shaft 21 two ends are installed on two billet plates, and on jointed shaft, set is filled with rotatable hinged axle sleeve 22, on hinged axle sleeve 22
Be connected installing plate 23, and installing plate is detachably connected with adjustable plate 24, and adjustable plate 24 is detachably connected with swinging arm 16；
Multiple regulation screw, adjustable plate 24 is had to be threadeded by regulation screw with swinging arm 16 on adjustable plate 24；Two frame plates it
Between be connected reinforcing cross bar 43, reinforce the rotating distance gag lever post 25 of the adjustable-length that is connected on cross bar.
Swinging arm 16 is two pieces of strip plates being synchronized with the movement and being spaced apart, and side-sway oil cylinder 15 is positioned at outside two swinging arms
Portion, the movable end of side-sway oil cylinder 15 is hinged with close one piece of swinging arm 16；Telescopic oil cylinder 17 between two swinging arms,
The control end of active chuck 19 is provided with open trough 26, and the movable end of telescopic oil cylinder 17 cuts with scissors with active chuck in stretching into open trough 26
Connect.
Rod-storage device 2 upper end cover 10 is the cylinder that Open Side Down, and described bottom end cover 11 is the cylinder of opening upwards, upper end cover,
Have on the barrel of bottom end cover and take bar mouth 27 towards mechanical hand direction；The plurality of arcuate groove is evenly distributed in solid bar
On the circumference of chuck 13；Rotating shaft 12 is connected with rotary oil cylinder 45.
Guide rail 1 is connected installation ear mount 28, installs ear mount 28 and is provided with upper and lower two pin joints, upper link point 32 with swing
Oil cylinder 29 is hinged, lower link point 33 is hinged with hinged mounting seat 30, and oscillating oil cylinder 29 is hinged with hinged mounting seat 30.
Equipped with side stand component 31a in hinged mounting seat 30, equipped with side stand component 31b on rod-storage device；Described hinged mounting seat
Being provided with two installing holes, this two installing hole is connecting pin bores, consistent with two installing hole sizes of excavator-type shovel clamshell excavator and centre-to-centre spacing, logical
Crossing two installing holes can be by plug-in for the present invention frame being installed at digging machine.
Clamping device includes clamper 34, lower gripper 35, and lower gripper 35 is liftably contained in guide rail bottom, lower folder
Equipped with dust gathering arrester 36 in holder, dust gathering arrester 36 is connected to connecting tube 37 one end, and connecting tube 37 other end is connected to single filter cylinder
38, single filter cylinder 38 bottom is connected to funnel 39, and single filter cylinder top is connected to dust leg 40, and dust leg 40 is connected to band
The dust arrester of negative pressure；Single filter cylinder 38 and funnel 39 junction are provided with anti-suction wire net.
The work process of the technology of the present invention is: removed by excavator bucket, and the present invention is installed to bucket position.First
Start excavator, be moved into bore position.Open excavator Hydraulic Station and air compressor machine, operate the original banked direction control valves of excavator
Handle, rises to correct position by the gadget arm of excavator, its oscillating oil cylinder of compounding practice, it is ensured that drilling rod ensures with bore surfaces
Vertically.Operation controls box, starts all-hydraulic rock drill so that it is rotates, and starts lifting motor, promotes motor driving and promotes chain
Bar, makes rock drill, drilling rod and moving down around pipe mechanism realize work of holing.Boring mudstone bits out pass through dust leg
It is transported to the discharging opening of dust arrester and transports.It is accomplished by changing bar when boring is to certain depth, i.e. installs new drilling rod additional.Stop full liquid
Pressure rock drill, opens upper and lower clamper, clamps drilling rod.First open rock drill sky to hit twice, drilling rod is shaken loose, reversely rotate rock drilling
Machine, and start simultaneously and promote motor external screw thread head on rock drill is unscrewed from the female thread of boring bar head and exits completely, de-
From drilling rod.Drive reducing gear, sprocket transmission device by promoting the reverse rotation of motor, drive around pipe mechanism and rock drill
Parts are raised above along guide rail.When being increased to appropriate location, start rotary oil cylinder, the new drilling rod to be added on rod-storage device is turned
To changing bar position.Starting the side-sway oil cylinder of hydraulic efficiency manipulator, side-sway oil cylinder is driven by hydraulic oil, swings fixed chuck to storage bar
Above new drilling rod 46 position in device, then drives telescopic oil cylinder, promotes active chuck clamping drilling rod.Then operation side-sway oil
Cylinder, makes swinging arm reclaim, and makes the new drilling rod being clamped move on to the bit location of rock drill.Crawl start all-hydraulic rock drill and
Promote motor, the internal thread rotation of rock drill head external screw thread with new boring bar head is got togather.Stop rock drill, on manipulator
Active chuck is regained by telescopic oil cylinder, thus unclamps new drilling rod, then operates side-sway oil cylinder and regained, and makes it away from new drilling rod
46, whole hydraulic efficiency manipulator is recovered to initial position.And equipped with new drilling rod rock drill by promote motor and chain gear transmission dress
Putting drive to continue traveling downwardly, at this moment automatic lubrication installation adds grease lubrication to just renewing drilling rod automatically, automatic lubrication installation be by
Fuel tank and high-pressure oil gun, nebulizer, Pressure gauge etc. forms.When the new drilling rod changed comes downwards to equal with bottom boring bar head 44
Time, crawl starts rock drill, after being got togather by the internal thread rotation of the new drilling rod external screw thread just changed Yu bottom boring bar head, unclamps
Device held by upper and lower folder, normal rock drill and the lifting motor of starting, and continuation realization boring work thus completes one from moving bar work
Make.
After boring completes, reverse starting promotes motor, drives reducing gear, sprocket transmission device, drives around pipe machine
Structure and rock drill parts are raised above along guide rail.When being increased to appropriate location, stop all-hydraulic rock drill, opening clamp holder,
Drilling rod bottom clamping.Start the impact of all-hydraulic rock drill, drilling rod above is shaken loose with bottom drilling rod, the all-hydraulic rock drilling of reverse starting
Machine, and start simultaneously and promote motor by the external screw thread head of drilling rod that is connected with rock drill from the interior spiral shell of connected boring bar head
Stricture of vagina unscrews and completely disengages from.Stopping all-hydraulic rock drill, start the side-sway oil cylinder of hydraulic efficiency manipulator, side-sway oil cylinder is by hydraulic oil
Drive mobile, fixed chuck is swung to the drilling rod position of rock drill, then drive the telescopic oil cylinder of hydraulic efficiency manipulator, promote and live
Dynamic chuck clamping drilling rod.The all-hydraulic rock drill of reverse starting again, and simultaneously start promote motor by external screw thread head on rock drill from
The female thread of boring bar head unscrew and exits completely, departing from drilling rod.Stop rock drill, operation hydraulic machinery side-sway oil on hand
Cylinder is regained, and makes the hydraulic efficiency manipulator accompanying drilling rod be recovered to rod-storage device and puts bar position.Now, pin extends drilling rod jaws,
After Drill-pipe conveyed is put in place by active chuck and fixed chuck, when active chuck unclamps, drilling rod can be propped up, it is to avoid drilling rod is because of weight
Power falls.Operation hydraulic machinery telescopic oil cylinder piston rod on hand is regained, so that active chuck unclamps drilling rod, pin props up brill
Bar, then operate hydraulic machinery side-sway oil cylinder on hand and regained, make it away from drilling rod, when process regained by mechanical hand, because of gear
The angle of bar and Design of length, make pin to continue drilling rod to support the arcuate groove center delivering to solid bar chuck, whole hydraulic pressure
Mechanical hand is recovered to initial position.And rock drill is stopped at correct position, complete once bridle catcher work automatically.
Lower gripper 35 is driven lifting by lift cylinder 47, when hoist cylinder 45 be lifted up lower folder hold device 35 time, dust
Cover 36 disengaging ground, with this it is observed that the actual state of bottom hole.Device 35 is held when hoist cylinder 45 reduces downwards lower folder
Time, dust gathering arrester 36 close proximity to ground, thus ensure that the mudstone block that boring produces can all be siphoned away by dust arrester.
The foregoing is only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilization
The equivalent structure transformation that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in relevant technical field, all
It is included in the scope of patent protection of the present invention.
Claims (10)
1. an external hanging type is from moving bar drill machine, it is characterised in that include guide rail, drive mechanism, clamping device, rod-storage device, machine
Tool hands, around pipe mechanism, rock drill；
Guide rail is the riser being provided with guide groove or guide rod；
Drive mechanism includes power source, lifting device；
Clamping device is the multiple clampers being arranged on guide rail；
Rod-storage device includes rotating shaft and holding firmware；
Mechanical hand includes frame plate, side-sway parts, clamping part, and side-sway parts are hinged on frame plate, and clamping part is hinged on
On side-sway parts；
Mainly being formed by with many cylinders of several grooves, mounting bracket around pipe mechanism, cylinder is connected on lifting wheel, installs and props up
Frame is connected with mobile idler pulley, and mobile idler pulley can slide up and down in guide rail；
Rock drill is arranged on guide rail by rail brackets, and is slided up and down by lifting device drive.
External hanging type the most according to claim 1 is from moving bar drill machine, it is characterised in that described side-sway parts include side-sway oil
Cylinder, swinging arm；Described clamping part includes that telescopic oil cylinder, active chuck, side-sway oil cylinder, swinging arm are respectively hinged at frame
Two different pin joints on plate, side-sway oil cylinder, both swinging arms are movably hinged；The movable end of swinging arm is provided with fixation clamp
Head, active chuck is hinged on fixed chuck, and telescopic oil cylinder one end is hinged on swinging arm, and the telescopic oil cylinder other end is hinged on
On active chuck；The holding firmware of described rod-storage device includes upper end cover, bottom end cover, solid bar chuck, and upper end cover, bottom end cover are divided into and turn
Axle top, bottom, Gu bar chuck is connected in rotating shaft, Gu circumferentially have the most several arcuate groove on bar chuck.
External hanging type the most according to claim 2 is from moving bar drill machine, it is characterised in that the fixing end of side-sway oil cylinder, swing
The fixing end of arm plate is respectively hinged in the middle part of two different pin joints on frame plate, the movable end of side-sway oil cylinder and swinging arm
It is movably hinged；The movable end of swinging arm is provided with fixed chuck, is hinged on fixed chuck in the middle part of active chuck, telescopic oil cylinder
Fixing end is hinged on the fixing end of swinging arm or stage casing, and the movable end of telescopic oil cylinder is movably hinged with the control end of active chuck；
Described power source is for promoting motor, reducing gear, and lifting device includes sprocket transmission device, lifting chain, lifting sprocket wheel；Around pipe
The cylinder axle of mechanism's cylinder is connected on lifting wheel wheel shaft；Fixed chuck is provided with the fixing jaws of circular arc, and active chuck is provided with circle
The activity jaws of arc, fixing jaws, activity jaws collectively constitute the drilling rod jaws of adjustable Zhang Du and degree of tightness.
External hanging type the most according to claim 2 is from moving bar drill machine, it is characterised in that described mechanical hand also includes pin,
One end of pin is hinged on frame plate, passes the location-plate being connected in swinging arm in the middle part of pin, and the pin other end extends work
Dynamic chuck.
External hanging type the most according to claim 2 is from moving bar drill machine, it is characterised in that frame plate is two pieces of symmetries and separates
Billet plate；Two frame plates set a jointed shaft with the pin joint of swinging arm, and jointed shaft two ends are installed on two billet plates, hinged
On axle, set is filled with rotatable hinged axle sleeve, and jointed shaft puts the installing plate that is connected, and installing plate is detachably connected with adjustable plate,
Adjustable plate is detachably connected with swinging arm；Having multiple regulation screw on adjustable plate, adjustable plate and swinging arm are by regulation
Screw is threaded；Be connected between two frame plates reinforcing cross bar, reinforces the rotating distance limit of the adjustable-length that is connected on cross bar
Position bar.
External hanging type the most according to claim 2 is from moving bar drill machine, it is characterised in that swinging arm is two pieces and is synchronized with the movement
And the strip plate being spaced apart, side-sway oil cylinder is positioned at outside two swinging arms, the movable end of side-sway oil cylinder and close one piece of pendulum
Swing arm plate is hinged；Telescopic oil cylinder is between two swinging arms, and the control end of active chuck is provided with open trough, the work of telescopic oil cylinder
Moved end is hinged with active chuck in stretching into open trough.
External hanging type the most according to claim 2 is from moving bar drill machine, it is characterised in that rod-storage device upper end cover is that Open Side Down
Cylinder, described bottom end cover is the cylinder of opening upwards, upper end cover, bottom end cover barrel on have towards mechanical hand direction
Take bar mouth；The plurality of arcuate groove is evenly distributed on the circumference of solid bar chuck；Rotating shaft and rotary oil cylinder or hydraulic motor
It is connected.
External hanging type the most according to claim 1 is from moving bar drill machine, it is characterised in that guide rail is connected installation ear mount, peace
Dress ear mount is provided with upper and lower two pin joints, and upper link point is hinged with oscillating oil cylinder, lower link point is hinged with hinged mounting seat, pendulum
Dynamic oil cylinder is hinged with hinged mounting seat.
External hanging type the most according to claim 8 is from moving bar drill machine, it is characterised in that equipped with collateral support in hinged mounting seat
Frame, equipped with side stand component on rod-storage device；Described hinged mounting seat is provided with two installing holes, this two installing hole and excavator-type shovel clamshell excavator
Two installing hole sizes and centre-to-centre spacing are consistent.
External hanging type the most according to claim 1 is from moving bar drill machine, it is characterised in that clamping device includes upper and lower two folders
Holder, lower gripper is liftably contained in guide rail bottom, and equipped with dust gathering arrester on lower gripper, dust gathering arrester is connected to connecting tube one
End, the connecting tube other end is connected to single filter cylinder, and single filter cylinder bottom is connected to funnel, and single filter cylinder top is connected to
Dust leg, dust leg is connected to the dust arrester of band negative pressure；Single filter cylinder and funnel junction are provided with anti-suction wire net.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601855.9A CN106194072B (en) | 2016-07-27 | 2016-07-27 | External hanging type moves bar drill machine certainly |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601855.9A CN106194072B (en) | 2016-07-27 | 2016-07-27 | External hanging type moves bar drill machine certainly |
Publications (2)
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| CN106194072A true CN106194072A (en) | 2016-12-07 |
| CN106194072B CN106194072B (en) | 2018-08-03 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106948776A (en) * | 2017-04-19 | 2017-07-14 | 中煤科工集团西安研究院有限公司 | Underground drill rig changes bar hydraulic efficiency manipulator |
| CN107489383A (en) * | 2017-09-27 | 2017-12-19 | 辽宁工程技术大学 | A kind of underground coal mine automation drilling rod management system and method |
| CN109025859A (en) * | 2018-10-19 | 2018-12-18 | 中国水利水电第七工程局成都水电建设工程有限公司 | A kind of drilling machine oil tube bracket |
| CN111021967A (en) * | 2019-11-25 | 2020-04-17 | 北京建研机械科技有限公司 | Rod replacing drilling machine capable of automatically disassembling and assembling drill rod and using method |
| CN111911084A (en) * | 2020-07-14 | 2020-11-10 | 辽宁瀚石机械制造有限公司 | Earth source hot water well drilling machine |
| CN112855013A (en) * | 2021-04-19 | 2021-05-28 | 安百拓贸易有限公司 | Top hammer type pipe following drilling propeller and drilling equipment |
| WO2022152227A1 (en) * | 2021-01-13 | 2022-07-21 | 广东慧山智能机械有限公司 | Drilling device and automatic rod feeding method thereof |
| WO2022152226A1 (en) * | 2021-01-13 | 2022-07-21 | 广东慧山智能机械有限公司 | Drilling device and automatic rod withdrawing method therefor, and readable storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106948776A (en) * | 2017-04-19 | 2017-07-14 | 中煤科工集团西安研究院有限公司 | Underground drill rig changes bar hydraulic efficiency manipulator |
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| CN111911084B (en) * | 2020-07-14 | 2022-06-10 | 辽宁瀚石机械制造有限公司 | Earth source hot water well drilling machine |
| WO2022152227A1 (en) * | 2021-01-13 | 2022-07-21 | 广东慧山智能机械有限公司 | Drilling device and automatic rod feeding method thereof |
| WO2022152226A1 (en) * | 2021-01-13 | 2022-07-21 | 广东慧山智能机械有限公司 | Drilling device and automatic rod withdrawing method therefor, and readable storage medium |
| CN112855013A (en) * | 2021-04-19 | 2021-05-28 | 安百拓贸易有限公司 | Top hammer type pipe following drilling propeller and drilling equipment |
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| Publication number | Publication date |
|---|---|
| CN106194072B (en) | 2018-08-03 |
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Effective date of registration: 20170410 Address after: 425000 Lingling South Road, Hunan, south of the Yangtze River Road and Changfeng Road Interchange southeast corner of the building ZZBB, 601 Applicant after: HUNAN LIEYAN TECHNOLOGY CO.,LTD. Address before: 425048 Yongzhou City, Hunan province high Zhen Chong Creek, Lengshuitan District Industrial Park No. 1 Applicant before: YONGZHOU XINDONGSENG MACHINERY EQUIPMENT CO.,LTD. |
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Denomination of invention: External automatic pole changing drilling rig Effective date of registration: 20231222 Granted publication date: 20180803 Pledgee: Agricultural Bank of China Limited by Share Ltd. Yongzhou cold water bank branch Pledgor: HUNAN LIEYAN TECHNOLOGY CO.,LTD. Registration number: Y2023980073631 |
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