CN106014203B - One kind is with bimotored high-speed hydraulic drilling machine - Google Patents
One kind is with bimotored high-speed hydraulic drilling machine Download PDFInfo
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- CN106014203B CN106014203B CN201610317487.5A CN201610317487A CN106014203B CN 106014203 B CN106014203 B CN 106014203B CN 201610317487 A CN201610317487 A CN 201610317487A CN 106014203 B CN106014203 B CN 106014203B
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- 238000005553 drilling Methods 0.000 title claims abstract description 228
- 230000007246 mechanism Effects 0.000 claims abstract description 127
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 229910000838 Al alloy Inorganic materials 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 61
- 210000000078 claw Anatomy 0.000 claims description 50
- 230000008961 swelling Effects 0.000 claims description 25
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 18
- 230000009471 action Effects 0.000 claims description 16
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- 230000000694 effects Effects 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 10
- 230000008859 change Effects 0.000 abstract description 5
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 230000005484 gravity Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 7
- 230000007547 defect Effects 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
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- 230000018199 S phase Effects 0.000 description 1
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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
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1014—Flexible or expansible centering means, e.g. with pistons pressing against the wall of the well
-
- 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
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/084—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables
-
- 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
- E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
-
- 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
-
- 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
- E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
- E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
- E21B21/015—Means engaging the bore entrance, e.g. hoods for collecting dust
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 present invention discloses one kind with bimotored high-speed hydraulic drilling machine, including car body and drill boom assembly, two engines is wherein provided with car body, the car body is arranged on chassis, there is left crawler unit and right-hand track chiain running gear side by side on chassis；Vehicular body front is provided with a direct acting arm assembly, and the direct acting arm assembly is connected with drill boom assembly, direct acting arm assembly can drive drill boom assembly to swing, swing, oscilaltion.The drill boom assembly of the present invention, by Zuan Ku mechanisms, drilling rod catching robot and disconnect lever apparatus and be engaged, effectively more drilling rod connectings can get up, so as to extend the total length of drilling rod；Drill boom assembly feed mechanism uses steel cord structure, and steel wire rope impact resistance is strong, change with it is easy to maintenance, cost is low.Drilling cramp uses monolithic construction, its material selection aluminium alloy, and the weight of the present invention can thus be greatly reduced, not only can effectively reduce the energy consumption of vehicle, and can prevent that vehicle center of gravity is facing forward.
Description
Technical field
The invention belongs to engineering machinery field, more particularly to one kind is with bimotored high-speed hydraulic drilling machine.
Background technology
High-speed hydraulic drilling machine is a kind of with extensive engineering machinery, and it is mainly total by car body, drill boom assembly and direct acting arm
Into waiting part to form, wherein drill boom assembly is installed on car body by direct acting arm assembly, and engine etc. is disposed with car body
Part.However, the structure of direct acting arm assembly and action are all very simple, it can only drive drilling cramp to be lifted in vertical plane and very little angle
The swing of degree.
Meanwhile drill boom assembly is also the important component of high-speed hydraulic drilling machine, the drill boom assembly mainly includes drilling cramp, entered
To mechanism, power head mechanism, drilling rod and dust shield sled mechanism, wherein drilling cramp is installation foundation part, and it is steel construction combination weldering
Fitting, in the miscellaneous part of drilling cramp drill boom assembly installed above.Existing feed mechanism is chain structure, and it drives unit head
Mechanism lifts.The power head mechanism is connected with drilling rod upper end, and the effect of the power head mechanism is to drive drilling rod to rotate, Jin Ershi
Now drill.The effect of dust shield sled mechanism is dust suction, prevents dust from existing everywhere, but its dust suction rubber is incomplete circle,
Dust caused by drilling can not be thus covered completely, so that dust-proof effect is bad.
The defects of existing hydraulic drill rig is primarily present is as follows：1st, because the structure of direct acting arm assembly and action are all very simple,
It can only drive drill boom assembly to be lifted in vertical plane and the swing of very little angle, so as to cause the motion angle of drill boom assembly
Degree and scope are limited, and so result in has strict demand to operating environment with bimotored high-speed hydraulic drilling machine, such as only has
Level land could vertical perforating, if the injustice of ground can not vertical perforating, so as to cause existing hydraulic drill rig job area by
Limit, it is impossible to be well adapted for operating mode.
2nd, the major defect of existing drill boom assembly is as follows：A, drill boom assembly can only drive a drilling rod, and every drilling rod
Length only has that the drilling depth that drill boom assembly is so resulted in more than 4 meters is limited, so just tight with regard to helpless when being intended to drilling deep hole
Important place have impact on the drilling depth and job area of high-speed hydraulic drilling machine.
B, feed mechanism is chain structure, can so cause following two problems：1. the impact resistance of chain is poor, this
Sample is resulted in when chain is hit and is easily broken off；2. because chain is easily broken off, the problem of thus involving replacing, and chain
Replacing and safeguard it is extremely difficult, this allow for change and it is difficult in maintenance the problem of very protrude；3. the price of chain, cost
It is high.
C, because drilling cramp is steel construction Combination Welding part, although this structure type structural strength is high, weight is big, so
The high energy consumption of vehicle is not only resulted in, and the center of gravity of vehicle can be caused facing forward, can so influence the balance of vehicle again.
3rd, existing car body drives downward driving in left and right crawler unit, and runs into left and right during the road conditions of ground injustice
Crawler unit can not make car body keep level.
The content of the invention
The technical problems to be solved by the invention are to provide one kind with bimotored high-speed hydraulic drilling machine, the hydraulic drill
Function by direct acting arm assembly make drill boom assembly a wide range of and wide-angle move.
Technical scheme is as follows：One kind is with bimotored high-speed hydraulic drilling machine, including car body (1) and drill boom
Assembly (ZB), two engines are wherein installed on car body (1), the car body is arranged on chassis, there is left shoe side by side on chassis
Band running gear and right-hand track chiain running gear；The car body (1) is anterior to be provided with a direct acting arm assembly (ZD), the direct acting arm assembly
It is connected with the drill boom assembly (ZB), and drives the drill boom assembly to move, it is characterised in that：The direct acting arm assembly (ZD) includes
Direct acting arm (2) and drill boom hoist cylinder (16), wherein：The front-end and back-end of direct acting arm (2) downside are respectively equipped with first
Horizontal bearing pin (3) and the second horizontal bearing pin (4), the front-end and back-end of the direct acting arm upper side are respectively equipped with the 3rd horizontal bearing pin
And the 4th horizontal bearing pin (6) (5)；The first level bearing pin (3) is hinged with direct acting arm hoist cylinder (7) one end, the direct acting arm
The hoist cylinder other end is hinged by the 5th horizontal bearing pin (8) with the front end on the downside of car body hinged seat (9), the car body hinged seat
The front end of upside and the described second horizontal bearing pin (4) are be hinged, and first, second, third and fourth and five horizontal bearing pin be parallel to each other；Work as institute
When stating direct acting arm hoist cylinder (7) action, direct acting arm (2) can rotate around the second horizontal bearing pin (4), so that direct acting arm (2)
Front end lifts；The car body hinged seat (9) is connected by deflection mechanism with car body (1), and can be in the deflection mechanism
Drive under deflection；
The 3rd horizontal bearing pin (5) and the front end of articulated joint (10) downside are hinged, and the articulated joint rear end passes through the 6th
Horizontal pin (11) is hinged with front and rear pendulum oil cylinder (12) front end of drill boom, the front and rear pendulum oil cylinder rear end of drill boom and the 4th horizontal bearing pin
(6) it is hinged；When putting oil cylinder (12) action before and after the drill boom, articulated joint (10) can be driven around the described 3rd horizontal bearing pin (5)
Swing；The front end of articulated joint (10) upper side is vertically and fixedly provided with jointed shaft (13), the jointed shaft and drill boom turning arm
(14) one end is hinged, and the other end of drill boom turning arm is hinged with described drill boom hoist cylinder (16) one end, the drill boom hoist cylinder
The other end be hinged with the drill boom assembly (ZB), and a side of drill boom turning arm (14) by drill boom guide rail (17) with
The drilling cramp of the drill boom assembly (ZB) is slidably matched；The side of the drill boom turning arm (14) is provided with left-right swinging mechanism, the left side
Right swing mechanism can drive drill boom turning arm (14) to be swung around the jointed shaft (13).
The present invention is additionally arranged a series of parts on the basis of traditional direct acting arm, and a series of these increased parts with
Direct acting arm is organically combined together, and formation one connects each other, indivisible organic whole.During present invention work, direct acting
Arm deflection oil cylinder can be left on a large scale together with motor vehicles bodies hinged seat, direct acting arm, articulated joint, drill boom turning arm and drill boom assembly
Right swing；Direct acting arm hoist cylinder can then drive the front end of direct acting arm to lift, so as to drive articulated joint, drill boom turning arm and brill
Arm assembly integral elevating, and the front and rear pendulum oil cylinder of drill boom can then drive drill boom turning arm and the swing together of drill boom assembly, and
Left-right swinging mechanism can drive drill boom turning arm and drill boom assembly to swing together, and last drill boom hoist cylinder can also drive
Drill boom assembly lifts relative to drill boom turning arm.After the aggregate motion of above-mentioned part, drill boom assembly can swing, be preceding
Swing afterwards, oscilaltion, so that drill boom assembly, which can be done, is similar to spherical compound motion, and then being capable of band by the present invention
Dynamic drill boom assembly is a wide range of and wide-angle move, so not only significantly reduce high-speed hydraulic drilling machine and operating environment wanted
Ask, can be punched on the ground on level land or injustice, and significantly expanded hydraulic drill rig job area, can be well adapted for
Operating mode.
As direct acting arm assembly (ZD) important improvement, the deflection mechanism include the first vertical bearing pin (18) and
3rd vertical bearing pin (21), wherein the mounting hole of the first vertical bearing pin (18) and car body hinged seat (9) rear end is rotated and matched somebody with somebody
Close；Before bearing on car body hinged seat (9) end face deflects oil cylinder (20) by the second vertical bearing pin (19) and direct acting arm
End is be hinged, and direct acting arm deflection oil cylinder (20) rear end is provided with the described 3rd vertical bearing pin (21), and first and third vertical bearing pin is and institute
It is anterior fixed to state car body (1)；When direct acting arm deflection oil cylinder (20) action, the car body hinged seat (9) can be perpendicular around first
Sell axle (18) deflection directly to households；
The left-right swinging mechanism is five-bar mechanism, and puts oil cylinder (28) including first connecting rod (22) and drill boom or so,
Wherein：It is hinged in the middle part of the first connecting rod (22) by the first connecting pin (23) and second connecting rod (24) side, the second connecting rod
Opposite side is be hinged by the second connecting pin and the drill boom turning arm (14)；One end of the first connecting rod (22) connects by the 3rd
Pin (25) is hinged with third connecting rod (26) side, and the opposite side of the third connecting rod is fixed with the jointed shaft (13), and first
The other end of connecting rod (22) is hinged by one end of the 4th connecting pin (27) and described drill boom or so pendulum oil cylinder (28), drill boom or so
The other end of pendulum oil cylinder is hinged by the 5th connecting pin (29) and the cantilever end of the drill boom turning arm (14), and first and second,
3rd, four and five connecting pins are parallel with jointed shaft (13).
Designed more than, the deflection mechanism structure in this case is simple, and deflection is reliable.Left-right swinging mechanism uses five
Linkage, the anglec of rotation of drill boom turning arm can not only be made bigger, and the load effect of five-bar mechanism is more preferable, so
Structural strength can be improved.Certainly, in specific implementation process, deflection mechanism and the left and right of other structures form can be used
Swing mechanism, it is not necessarily limited to the structure described in the present embodiment.
As the important preferred of this case, the drill boom assembly (ZB) includes drilling cramp (30) and primary dust removing mechanism (CC), its
Feed mechanism (J) and primary dust removing mechanism (CC), the top and lower end of the drilling cramp leading flank are installed with middle drilling cramp (30)
Portion is respectively provided with power head mechanism (DL) and dust shield sled mechanism (X) with sliding matching mode, wherein：The power
Head mechanism (DL) can lift under feed mechanism (J) drive, and the power head mechanism is used to drive the drilling rod (31) being vertically arranged to turn
It is dynamic, and then realize drilling；The dust shield sled mechanism (X) can be lifted under the hoist cylinder effect carried, and the dust shield is slided
Trigger structure is connected by sweep-up pipe with the primary dust removing mechanism (CC), and dust shield sled mechanism (X) effect is to cover drilling rod
(31) dust caused by drilling, so as to by primary dust removing mechanism (CC) dedusting；
The left side or the right of the drilling cramp (30) are installed with a Ge Zuan storehouses mechanism (ZK) and one group of drilling rod catching robot
(S), wherein drilling rod catching robot (S) number is at least two, and these drilling rod catching robots are set from top to bottom；The brill
Bar catching robot (S) is engaged with Zuan Ku mechanisms (ZK), and is put into more drilling rods (31) one by one into Zuan Ku mechanisms (ZK), or
Person takes out more drilling rods (31) one by one out of Zuan Ku mechanisms (ZK)；
The bottom of drilling cramp (30) leading flank is installed with one and disconnects lever apparatus (CJ), and this disconnects lever apparatus and the brill
Bar catching robot (S) is engaged, so by two drilling rods (31) it is coaxially connected together or split come.Certainly, exist
During specific use, the drill boom assembly that can also change the outfit as needed traditional on direct acting arm assembly.
Using above technical scheme, the present invention is by Zuan Ku mechanisms ZK, drilling rod catching robot S and disconnects lever apparatus CJ phases
Coordinate, effectively more drilling rod connectings can get up, so as to extend the total length of drilling rod, the brill of this drilling rod can thus be significantly increased
Hole depth, so as to the defects of overcoming traditional structure to cause drilling depth deficiency because of single pole well, thus make this case with passing
System structure has essential distinction.Certainly, user is during specifically used, can also be according to being actually needed traditional drill boom that changes the outfit
Assembly.
As the important improvement of this case, the drilling cramp (30) is monolithic construction, and its material is aluminium alloy, and drilling cramp (30)
Be shaped as strip, its cross section is rectangular hollow structure；Four edges of drilling cramp (30) outer wall are grown along it respectively
Degree direction is integrally formed with a lug, nib (30a), and card has a wear rib (32) outside each lug, nib, and wear rib (32) and prominent
The length of rib (30a) is consistent with the drilling cramp (30) length.
Compared with traditional structure, the present invention has abandoned the steel construction Combination Welding form of conventional drilling machine, the substitute is
Using monolithic construction, its material selection aluminium alloy, the weight of the present invention can thus be greatly reduced, not only can effectively reduce
The energy consumption of vehicle, and can prevent that vehicle center of gravity is facing forward, this ensures that vehicle balances, so as to be changed well by small
Overcome the defects of prior art is present.Meanwhile the present invention effectively increases wearability by wear rib, so as to improve the present invention
Performance.
As drill boom assembly (ZB) important optimization, the Zuan Ku mechanisms (ZK) are located at drilling cramp (30) left side, and including upper
Horizontal stand (33) and drilling rod location-plate (40), wherein：Horizontal branch under one is provided with below the upper horizontal stand (33) side by side
Frame (34), the left end of the two horizontal stands are fixed with the drilling cramp (30) leading flank, and upper horizontal stand (33) right-hand member is fixed
Rotating shaft rotary oil cylinder (35), and lower horizontal stand (34) right-hand member is installed with a bearing block (36)；The upper and lower horizontal stand
A rotating shaft (37) is provided with vertically between (33,34), the upper end of the rotating shaft is connected with the rotating shaft rotary oil cylinder (35), and is turning
Axle rotary oil cylinder is rotated by, and rotating shaft (37) lower end is rotatably assorted by bearing (38) and the bearing block (36)；It is described
The bottom of rotating shaft (37) is installed with a drilling rod pallet (39), and the corner of the drilling rod pallet is examined by roll angle inspection component
Survey；
Drilling rod location-plate (40) number is at least two pieces, and these drilling rod location-plates are side by side up and down to be solidly set on the rotating shaft
In rotating shaft (37) between rotary oil cylinder (35) and drilling rod pallet (39), and the structure of all drilling rod location-plates (40) is consistent；Institute
It is circular slab to state drilling rod location-plate (40), and the outward flange of the drilling rod location-plate is circumferentially arranged with one group of arc notch (40a), the arc
V notch v is used to position the drilling rod (31).
Using above technical scheme, the present invention can reliably store more drilling rods, and coordinate with drilling rod catching robot
Get up to deposit, withdraw drilling rod, so as to extension bar in the course of work or unload bar, and the structure of the present invention is simple, automaticity is high.
As the important preferred of drill boom assembly (ZB), the lever apparatus (CJ) that disconnects includes upper junction plate (41) and lower card
Pawl (47), wherein upper junction plate (41) are fixed with the drilling cramp (30), the mounting hole on the upper junction plate and upper clipping claw seat (42)
The shell-like portion on top is rotatably assorted；Via on a drilling rod, the drilling rod are provided with the center of the upper clipping claw seat (42) vertically
The both sides of upper via have been arranged symmetrically a horizontally disposed upper clamping cylinder (43), and the piston rod of each upper clamping cylinder stretches out
End is fixed with a upper clipping claw (44)；The upper clipping claw seat (42) is rotatably assorted with lower claw seat (45), the lower claw seat and institute
State drilling cramp (30) to be fixedly connected, be provided with via under a drilling rod vertically at lower claw seat (45) center, via under the drilling rod
Center line and drilling rod on via on same straight line；
Via both sides have been arranged symmetrically a horizontally disposed lower clamping cylinder under the drilling rod of the lower claw seat (45)
(46), each the piston rod external part of lower clamping cylinder is fixed with a lower claw (47)；When all upper and lower folders
During locking oil cylinder synchronization action, all upper and lower claw synchronizing movings, and then the drilling rod (31) is held tightly in upper and lower master jaw
Center at；A rotary components are provided between the upper and lower master jaw, the rotary components can drive upper clipping claw seat (42) relative
Rotated in lower claw seat (45), so as to realize extension bar or tear bar open；
The rotary components include rotary oil cylinder (48) and the second bearing (52), and the cylinder body of wherein rotary oil cylinder (48) leads to
Cross the first bearing pin (49) and the first bearing (50) on the lower claw seat (45) is be hinged, and the piston rod of rotary oil cylinder (48) is stretched
It is be hinged with second bearing (52) by the second bearing pin (51) to go out end, second bearing is installed in the upper clipping claw seat (42)
On；The structure of the upper and lower claw is identical, and upper and lower claw a side it is side by side up and down have one group of antiskid groove, this is anti-skidding
Center line of the groove close to corresponding master jaw.
Using above technical scheme, drilling rod can not only be positioned at the center for being clamped in upper and lower master jaw by originally disconnecting lever apparatus
Place, and can be reliably achieved and tear bar open, and this attaching/detaching apparatus is simple in construction, reliability is high.Meanwhile this rotary components component energy
Reliably drive upper clipping claw seat to be rotated relative to lower claw seat, bar is torn open so as to realize.Certainly, can be with specific implementation process
Using the rotary components of other structures form, the present embodiment is not limited only to.
As the important preferred of drill boom assembly (ZB), the drilling rod catching robot (S) is grabbed including pedestal (53) and second
Hand (56) is taken, wherein one end of pedestal (53) is fixed with the drilling cramp (30) leading flank, the other end of the pedestal and the first crawl
It is be hinged in the middle part of hand (54)；One end of the first crawl hand (54) is arc grasping end, the other end of the first crawl hand (54)
It is hinged with the cylinder sleeve of crawl hand rotary oil cylinder (55), the piston rod and the pedestal (53) of this crawl hand rotary oil cylinder are be hinged；
Be hinged with the first crawl hand (54) in the middle part of the second crawl hand (56), one end of the second crawl hand is grabbed for arc
End is taken, and the other end of the second crawl hand (56) is connected by firmly grasping oil cylinder with the first crawl hand (54)；When the promptly oil cylinder
During action, the arc grasping end move toward one another of first and second crawl hand (54,56), and then the promptly drilling rod (31) can be driven.
Using above structure, the drilling rod catching robot in the present embodiment can not only reliably capture drilling rod, and this brill
The structure of bar catching robot (S) is simple.
As the important preferred of drill boom assembly (ZB), the feed mechanism (J) includes the first movable pulley (57), the first steel wire
Rope (61) and the second steel wire rope (67), wherein：First movable pulley (57) and the second movable pulley (58) are side by side up and down, the two
Movable pulley is rotatably assorted with same movable pulley rack (59), and movable pulley rack lower end and the piston rod external part of feeding cylinder (60)
It is connected, the cylinder sleeve of the feeding cylinder connects with the drilling cramp (30) lower hinge；One end of first steel wire rope (61) is installed with
First steel wire rope fixed seat (62), the first steel wire rope fixed seat is fixed with the drilling cramp (30), and the first steel wire rope (61)
The other end first bypasses second movable pulley (58), further around swelling wheel (64) excessively；The swelling wheel (64) and swelling wheel support
(65) top is rotatably assorted, and the swelling wheel support bottom is installed with a swelling regulating part (66), the swelling regulating part with it is described
Drilling cramp (30) bottom is fixed；One end of second steel wire rope (67) is installed with the second steel wire rope seat (68), second steel wire
Seat of restricting is fixed with the drilling cramp (30), and after the other end of the second steel wire rope (67) bypasses first movable pulley (57), further around
Fixed pulley (69) is crossed, and the power head mechanism (DL) is fixed between the other end of first and second steel wire rope, so as to drive this
Power head mechanism lifts the power head mechanism (DL)；The fixed pulley (69) is rotatably assorted with fixed pulley bearing (70), depending on
Pulley support (70) is fixed with the drilling cramp (30) upper end.
Compared with traditional chain structure, the feed mechanism assembly described in the present embodiment uses steel cord structure, and steel
Cord and the organic cooperation of assembly pulley, form an indivisible organic whole, so as to reliably drive unit head assembly
Realize feeding.It should be noted that high-speed hydraulic drilling machine it is typically no in the prior art using assembly pulley or steel wire rope come
It is driven, is more disclosed without using assembly pulley and steel wire rope combination come the prior art being driven.Due to steel wire rope
Impact resistance is strong, change with it is easy to maintenance, cost is low, so result in that the impact resistance of the present invention is strong, and reliability is high, is not easy out
Now in the prior art chain breakage the problem of, thus further increase the present invention servicing ease, kill two birds with one stone.
As the important preferred of drill boom assembly (ZB), the dust shield sled mechanism (X) includes hoist cylinder (71) and inhaled
Dust hood rubber (75), wherein hoist cylinder (71) are vertically arranged, and the hoist cylinder upper end is be hinged with the drilling cramp (30), lifting oil
Cylinder (71) lower end is connected with slide plate (72), and the slide plate can be driven to lift；It is symmetrical on the slide plate (72) to be provided with one and lead
To component, the guidance set can be oriented in lifting process to slide plate (72)；Connecting plate (73) is installed with the slide plate (72),
The connecting plate bottom is installed with a dust shield cover cylinder (74) vertically, and the centre bore of the dust shield cover cylinder passes through for the drilling rod,
And it is coaxially provided with a dust shield rubber (75) in dust shield cover cylinder (74) lower port；
Circumferentially arranged with least two horizontally disposed righting oil cylinders (76) at dust shield cover cylinder (74) upper port,
The piston rod external part of each righting oil cylinder is respectively installed with a wiper block (77), and the inner surface of each wiper block is provided with
One arc notch；When all righting oil cylinder (76) synchronization actions, the arc notch of all wiper block (77) inner surfaces
The axial line of one righting hole of formation, the righting hole and dust shield cover cylinder (74) centre bore is on same straight line；It is all
The mounting means of the righting oil cylinder (76) is identical, and is fixed on the connecting plate (73) by righting oil cylinder installing plate (78)
On.
Using above technical scheme, righting hole is bigger in this case, thus can be to a following righting, so as to effectively prevent
A drilling rod rocks, is eccentric or tilt below when drilling depth is too deep, can thus protect drilling rod, can ensure drilling deep hole again
It is smoothed out.Also, dust shield rubber bottom is designed as complete rotary structure, thus dust can be prevented from suction well
By so as to reach the purpose for improving dust-proof effect at the bottom of dust hood rubber.
As the important improvement of this case, the left crawler unit is identical with the structure of right-hand track chiain running gear, wherein
Left crawler unit includes left crawler belt (79) and leveling cyclinder (82), wherein left crawler belt (79) is in left track driving mechanism (80)
Drive under rotate, be rotatably assorted in the middle part of the left track driving mechanism with a trunnion axis (81) on the chassis；The tune
One end of flat oil cylinder (82) is anterior be hinged with chassis, and the other end of the leveling cyclinder is cut with scissors with left track driving mechanism (80) front portion
Connect；Trunnion axis in the left and right crawler unit is symmetrically arranged at chassis both sides, the leveling cyclinder in right-hand track chiain running gear
It is hinged with right-hand track chiain drive mechanism rear portion, and from the side, the leveling cyclinder arrangement in left and right crawler unit is in " eight "
Font.
Using above design, left crawler unit and right-hand track chiain running gear cooperates, the two crawler belt rows
Walking apparatus both linkage, can also be differential.When running into the road conditions of ground injustice, the leveling cyclinder of two running gears can move simultaneously
Make, so that a crawler unit is swung forward around corresponding trunnion axis, another crawler unit is around corresponding water
Flat axle is swung backwards, can thus make car body keep level, so as to improve comfortableness.When running into upward slope road conditions, left and right crawler belt row
Walking apparatus can synchronous swing backward, so can also make car body keep level.
Beneficial effect：The invention has the advantages that：
1st, the present invention is additionally arranged a series of parts, and a series of these increased parts on the basis of traditional direct acting arm
Organically it is combined together with direct acting arm, formation one connects each other, indivisible organic whole；During present invention work, bore
Arm assembly can swing, swing, oscilaltion so that drilling cramp, which can be done, is similar to spherical compound motion, enter
And by the present invention can drive drill boom assembly can on a large scale and wide-angle move, so not only significantly reduce high velocity liquid
It requirement of the drilol press to operating environment, can be punched on the ground on level land or injustice, and significantly expand hydraulic drill rig work
Industry scope, operating mode can be well adapted for.
2nd, the present invention can use traditional drill boom assembly as needed, the drill boom assembly that can also be changed the outfit after improving, and
Drill boom assembly after improvement is by Zuan Ku mechanisms, drilling rod catching robot and disconnects lever apparatus and is engaged, can be effectively by more
Drilling rod connecting gets up, and so as to extend the total length of drilling rod, the drilling depth of this drill boom assembly can thus be significantly increased, so as to very well
The defects of ground overcomes traditional structure to cause drilling depth deficiency because of single pole；Meanwhile the drill boom assembly feed mechanism after improvement is adopted
With steel cord structure, and steel wire rope and the organic cooperation of assembly pulley；Due to steel wire rope impact resistance is strong, change and it is easy to maintenance, into
This is low, so results in that the impact resistance of the present invention is strong, and reliability is high, the problem of being less prone to chain breakage in the prior art,
The servicing ease of the present invention is thus further increased, is killed two birds with one stone.Finally, the drill boom assembly drilling cramp after improvement is abandoned
The steel construction Combination Welding form of traditional drilling cramp, the substitute is using monolithic construction, its material selection aluminium alloy, so
Weight with regard to the present invention can be greatly reduced, not only can effectively reduce the energy consumption of vehicle, and can prevent that vehicle center of gravity is facing forward,
This ensures that vehicle balances.
3rd, left and right crawler unit of the invention can distinguish swing on the ground of Uneven road, so that car
Body keep level, it can thus greatly improve comfortableness.
Brief description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is Fig. 1 top view.
Fig. 3 is Fig. 1 forward sight enlarged drawing.
Fig. 4 is the axonometric drawing of direct acting arm assembly ZD in Fig. 1.
Fig. 5 is the front view of drill boom assembly ZB in Fig. 1.
Fig. 6 is Tu5Zhong Zuan storehouses mechanism ZK front view.
Fig. 7 is the cutaway view Amplified image of part A in figure -6.
Fig. 8 is the schematic diagram of drilling rod location-plate in Fig. 6.
Fig. 9 is the cross section view of drilling cramp -30 in figure -5.
Figure 10 is the axonometric drawing that lever apparatus CJ is disconnected in Fig. 5.
Figure 11 is Figure 10 cross section view.
Figure 12 is the axonometric drawing of drilling rod catching robot S in Fig. 5.
Figure 13 is the axonometric drawing of feed mechanism J in Fig. 5.
Figure 14 is the axonometric drawing of dust shield sled mechanism X in Fig. 5.
Figure 15 is Figure 14 cross section view.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples：
Such as Fig. 1 -- shown in 15, one kind is mainly total by car body 1, chassis, direct acting arm with bimotored high-speed hydraulic drilling machine
Formed into ZD and drill boom assembly ZB.Wherein, the rear portion of car body 1 is provided with two engines, and the car body 1 is arranged on chassis, the bottom of at
There is left crawler unit and right-hand track chiain running gear on disk side by side.Also, the rear portion of car body 1 there also is provided air inlet air filter 100,
Silencer 101 and air compressor machine 102, wherein silencer 101 are located at the surface of engine, and in the rear end lateral arrangement of car body 1
There is cooler.Left crawler unit is identical with the structure of right-hand track chiain running gear, wherein left crawler unit includes left shoe
Band 79 and leveling cyclinder 82, wherein left crawler belt 79 rotates under the drive of left track driving mechanism 80, the left track driving mechanism
Middle part is rotatably assorted with a trunnion axis 81 on chassis.One end of leveling cyclinder 82 is anterior be hinged with chassis, the leveling cyclinder
The other end and left track driving mechanism 80 it is anterior be hinged.Trunnion axis in left and right crawler unit is symmetrically arranged at chassis two
Side, the leveling cyclinder in right-hand track chiain running gear are hinged with right-hand track chiain drive mechanism rear portion, and from the side, left and right crawler belt
Leveling cyclinder arrangement in running gear is in "eight" shape.
Such as Fig. 1 -- shown in 4, car body 1 is anterior to be provided with a direct acting arm assembly ZD, the direct acting arm assembly and drill boom assembly ZB phases
Even, and drill boom assembly ZB is driven to act.In the present case, direct acting arm assembly ZD includes direct acting arm 2 and drill boom hoist cylinder 16, its
In：The front-end and back-end of the downside of direct acting arm 2 are respectively equipped with 3 and second horizontal bearing pin 4 of first level bearing pin, on the direct acting arm 2
The front-end and back-end of side are respectively equipped with the 3rd horizontal 5 and the 4th horizontal bearing pin 6 of bearing pin.First level bearing pin 3 and direct acting arm liter
Drop oil cylinder 7 one end is hinged, and the other end of the direct acting arm hoist cylinder 7 passes through the 5th horizontal bearing pin 8 and the downside of car body hinged seat 9
Front end is hinged.The front end of the upside of car body hinged seat 9 and the second horizontal bearing pin 4 are be hinged, and first, second, third and fourth and five horizontal bearing pins
It is parallel to each other.When direct acting arm hoist cylinder 7 acts, direct acting arm 2 can rotate around the second horizontal bearing pin 4, so that direct acting arm
2 front ends lift.Car body hinged seat 9 is connected by deflection mechanism with car body 1, and can be under the drive of the deflection mechanism
Deflection.
In the present case, deflection mechanism includes the first vertical 18 and the 3rd vertical bearing pin 21 of bearing pin, wherein first is vertical
Bearing pin 18 and the mounting hole of the rear end of car body hinged seat 9 are rotatably assorted.Bearing on the end face of car body hinged seat 9 is vertical by second
Bearing pin 19 and direct acting arm deflection oil cylinder 20 front end are hinged, and direct acting arm deflection oil cylinder 20 rear end is provided with the 3rd vertical bearing pin 21, and the
One vertical bearing pin and the 3rd vertical bearing pin are anterior fixed with car body 1.When direct acting arm deflection oil cylinder 20 acts, car body hinged seat
9 can be around the first vertical deflection of bearing pin 18.
From Fig. 1 -- 4 be can be seen that, the 3rd horizontal bearing pin 5 and the front end of the downside of articulated joint 10 are hinged, and the articulated joint rear end leads to
Cross the 6th horizontal pin 11 to be hinged with front and rear pendulum oil cylinder 12 front end of drill boom, the front and rear pendulum oil cylinder rear end of drill boom is cut with scissors with the 4th horizontal bearing pin 6
Connect.When putting the action of oil cylinder 12 before and after drill boom, articulated joint 10 can be driven around the 3rd horizontal swing of bearing pin 5.In articulated joint 10
The front end of side is vertically and fixedly provided with a jointed shaft 13, and the jointed shaft 13 is hinged with the one end of drill boom turning arm 14, drill boom turning arm
14 other end is hinged with the one end of drill boom hoist cylinder 16, and the other end and the drill boom assembly ZB phases of the drill boom hoist cylinder 16 are cut with scissors
Connect, and a side of drill boom turning arm 14 is slidably matched by drill boom guide rail 17 and drill boom assembly ZB.Drill boom turning arm 14
Side is provided with left-right swinging mechanism, and the left-right swinging mechanism can drive drill boom turning arm 14 to be swung around jointed shaft 13.
In the present case, left-right swinging mechanism is five-bar mechanism, and puts oil cylinder 28 including first connecting rod 22 and drill boom or so.
Wherein, the middle part of first connecting rod 22 is hinged by the first connecting pin 23 and the side of second connecting rod 24, the opposite side of the second connecting rod 24
It is be hinged by the second connecting pin and drill boom turning arm 14.One end of first connecting rod 22 passes through the 3rd connecting pin 25 and third connecting rod 26
Side is hinged, and opposite side and the jointed shaft 13 of the third connecting rod are fixed, and the other end of first connecting rod 22 passes through the 4th connecting pin
27 are hinged with one end of drill boom or so pendulum oil cylinder 28, and the other end of drill boom or so pendulum oil cylinder passes through the 5th connecting pin 29 and drill boom
The cantilever end of turning arm 14 is hinged, and first, second, third and fourth and five connecting pin it is parallel with jointed shaft 13.
When this direct acting arm assembly works, direct acting arm deflection oil cylinder can be with motor vehicles bodies hinged seat, direct acting arm, articulated joint, brill
Arm turning arm and drill boom assembly swing on a large scale together；Direct acting arm hoist cylinder can then drive the front end liter of direct acting arm
Drop, so as to drive articulated joint, drill boom turning arm and drill boom assembly integral elevating, and the front and rear pendulum oil cylinder of drill boom can then drive drill boom
Turning arm and the swing together of drill boom assembly, and left-right swinging mechanism can drive drill boom turning arm and drill boom assembly left together
Right swing, last drill boom hoist cylinder can also drive drill boom assembly to be lifted relative to drill boom turning arm.By the group of above-mentioned part
After resultant motion, drill boom assembly can swing, swing, oscilaltion so that drill boom assembly, which can be done, is similar to ball
The compound motion of shape, so by the present invention drill boom assembly can be driven a wide range of and wide-angle move.
From Fig. 1 -- 3,15 can be seen that Fig. 5 -- 8 and Figure 10 --, drill boom assembly ZB includes drilling cramp 30 and primary dust removing mechanism CC,
Feed mechanism J and primary dust removing mechanism CC are wherein installed with drilling cramp 30, the top and bottom of the leading flank of drilling cramp 30
Power head mechanism DL and dust shield sled mechanism X are respectively provided with sliding matching mode, wherein：Power head mechanism DL is at this
Double power head is used in case, power head mechanism DL remaining structure is essentially identical with traditional structure, will not be described here.Unit head
Mechanism DL can be lifted under feed mechanism J drives, and the power head mechanism is connected with the drilling rod 31 being vertically arranged, and drives drilling rod 31
Rotate, and then realize drilling.Dust shield sled mechanism X can be lifted under the hoist cylinder effect carried, the dust shield Skateboard exercising apparatus
Structure is connected by sweep-up pipe with primary dust removing mechanism CC, and dust shield sled mechanism X effects are to cover when drilling rod 31 drills to produce
Dust, so as to by the CC dedustings of primary dust removing mechanism.
Drilling cramp 30 is monolithic construction, its material is aluminium alloy, and drilling cramp 30 is shaped as strip, and its cross section is square
Shape hollow structure.Four edges of the outer wall of drilling cramp 30 are integrally formed with a lug, nib 30a along its length respectively, each prominent
Card has a wear rib 32 of a stainless steel outside rib 30a, and wear rib 32 and lug, nib 30a length with the length one of drilling cramp 30
Cause.Wear rib 32 is integral type structure, and the cross section of the wear rib 32 is made up of two symmetrically arranged L-shaped section 32a, and this two
The free end on individual L-shaped segment length side is vertically fixed, and the shape of the lug, nib 30a cross sections and the cross section of wear rib 32 are mutually fitted
Should.
From Fig. 1 -- 3, Fig. 5 -- 8 and Figure 10 -- 15 it is also seen that drilling cramp 30 the left side or the right be installed with one brill storehouse machine
Structure ZK and one group of drilling rod catching robot S, wherein drilling rod catching robot S numbers are at least two, these drilling rods crawl machinery
Hand S is set from top to bottom.In the present case, Zuan Ku mechanisms ZK and drilling rod catching robot S is located at the left side of drilling cramp 30, drilling rod crawl
Manipulator S number is two.Drilling rod catching robot S is engaged with Zuan Ku mechanisms ZK, and is put one by one into Zuan Ku mechanisms ZK
Enter more drilling rods 31, or take out more drilling rods 31 one by one out of Zuan Ku mechanisms ZK.
The bottom of the leading flank of drilling cramp 30 is installed with one and disconnects lever apparatus CJ, and this disconnects lever apparatus and drilling rod catching robot
S-phase coordinate, and then by two drilling rods 31 it is coaxially connected together or split come.
From Fig. 1, -- 3, Fig. 5 -- 8 can be seen that, Zuan Ku mechanisms ZK includes upper horizontal stand 33 and drilling rod location-plate 40, wherein：
The upper lower section of horizontal stand 33 is provided with a lower horizontal stand 34 side by side, and the left end of the two horizontal stands is fixed with drilling cramp 30.
The upper fixed rotating shaft rotary oil cylinder 35 of the right-hand member of horizontal stand 33, and the right-hand member of lower horizontal stand 34 is installed with a bearing block 36.Upper water
A rotating shaft 37, upper end and the phase of rotating shaft rotary oil cylinder 35 of the rotating shaft 37 are provided between flat support 33 and lower horizontal stand 34 vertically
Even, and it is rotated by rotating shaft rotary oil cylinder, the lower end of rotating shaft 37 is rotatably assorted by bearing 38 and bearing block 36.Rotating shaft 37
Bottom be installed with a drilling rod pallet 39, the corner of the drilling rod pallet 39 is detected by roll angle inspection component.Corner
The structure and working principle of detection components is known to the staff of this area, be will not be described here.
The number of drilling rod location-plate 40 is at least two pieces, and these drilling rod location-plates are side by side up and down to be solidly set on rotating shaft rotary oil cylinder 35
In rotating shaft 37 between drilling rod pallet 39, and the structure of all drilling rod location-plates 40 is consistent.Drilling rod location-plate 40 is circular slab,
Circumferentially arranged with one group of arc notch 40a, the arc notch is used to position drilling rod 31 for the outward flange of the drilling rod location-plate.
In the present case, the number of drilling rod location-plate 40 is two pieces, and the drilling rod location-plate 40 distinguishes formula structure for two, and by two
It is bolted and forms after halfbody docking.The outside of rotating shaft 37 is provided with a brill storehouse fence 83, and the brill storehouse fence 83 has two
The connection end being connected with drilling cramp 30, a drilling rod for being used to pass through for the drilling rod 31 is formed between the two connection ends and passes through mouth
83a, the drilling rod pass through mouth and the installation end homonymy of upper horizontal stand 33 and lower horizontal stand 34.
From Fig. 1 -- 3, Figure 10,11 can be seen that disconnecting lever apparatus CJ includes upper junction plate 41 and lower claw 47, wherein on connect
Fishplate bar 41 is fixed with drilling cramp 30, and the mounting hole on the upper junction plate 41 and the shell-like portion on the top of upper clipping claw seat 42 are rotatably assorted.On
It is provided with via on drilling rod at the center of master jaw 42 vertically, the both sides of via have been arranged symmetrically a level on the drilling rod
The upper clamping cylinder 43 set, the piston rod external part of each upper clamping cylinder are fixed with a upper clipping claw 44.Upper clipping claw seat 42
It is rotatably assorted with lower claw seat 45, the lower claw seat is fixedly connected with drilling cramp 30, is provided with vertically at the center of lower claw seat 45
Via under one drilling rod, under the drilling rod on the center line and drilling rod of via via on same straight line.
Via both sides have been arranged symmetrically a horizontally disposed lower clamping cylinder 46 under the drilling rod of lower claw seat 45, under each
The piston rod external part of clamping cylinder is fixed with a lower claw 47.When all upper and lower clamping cylinder synchronization actions, own
Upper and lower claw synchronizing moving, and then drilling rod 31 is held tightly at the center of upper and lower master jaw.It is provided between upper and lower master jaw
One rotary components, the rotary components can drive upper clipping claw seat 42 to be rotated relative to lower claw seat 45, so as to realize extension bar or tear open
Bar.
Rotary components include the bearing 52 of rotary oil cylinder 48 and second, and the wherein cylinder body of rotary oil cylinder 48 passes through the first bearing pin 49
It is be hinged with the first bearing 50 on lower claw seat 45, and the piston rod external part of rotary oil cylinder 48 passes through the second bearing pin 51 and second
Bearing 52 is be hinged, and second bearing is installed on upper clipping claw seat 42.The structure of upper and lower claw is identical, and one of upper and lower claw
Side is side by side up and down one group of antiskid groove, center line of the antiskid groove close to corresponding master jaw.
From Fig. 1 -- 3, Figure 12 can be seen that drilling rod catching robot S includes pedestal 53 and second and captures hand 56, wherein pedestal
53 one end is fixed with the leading flank of drilling cramp 30, and the other end of the pedestal and the middle part of the first crawl hand 54 are be hinged.First crawl hand 54
One end be arc grasping end, this first crawl hand 54 the other end with crawl hand rotary oil cylinder 55 cylinder sleeve be hinged, this is grabbed
Take piston rod and the pedestal 53 of hand rotary oil cylinder be hinged.Second crawl hand 56 middle part and the first crawl hand 54 are be hinged, and this second is grabbed
The one end for taking hand is arc grasping end, and the other end of the second crawl hand 56 is connected by firmly grasping oil cylinder with the first crawl hand 54；
When promptly cylinder action, the arc grasping end move toward one another of the first crawl hand 54, second crawl hand 56 can be driven, and then promptly
Drilling rod 31.
From Fig. 1 -- 3, Figure 13 can be seen that feed mechanism J includes the first movable pulley 57, the first steel wire rope 61 and the second steel wire
Rope 67, wherein：First movable pulley 57 and the second movable pulley 58 are side by side up and down, the two movable pulleys and same 59 turns of movable pulley rack
It is dynamic to coordinate.The lower end of movable pulley rack 59 is connected with feeding the piston rod external part of cylinder 60, the cylinder sleeve and drilling cramp of the feeding cylinder
30 are connected.One end of first steel wire rope 61 is installed with the first steel wire rope fixed seat 62, the first steel wire rope fixed seat and drilling cramp 30
Fixation, and the other end of the first steel wire rope 61 first bypasses the second movable pulley 58, further around swelling wheel 64 excessively.Swelling wheel 64 and swelling
The top of wheel support 65 is rotatably assorted, and the swelling wheel support bottom is installed with a swelling regulating part 66, and the swelling regulating part is with boring
The bottom of frame 30 is fixed；One end of second steel wire rope 67 is installed with the second steel wire rope seat 68, the second steel wire rope seat and drilling cramp 30
It is fixed, and after the other end of the second steel wire rope 67 bypasses the first movable pulley 57, further around crossing fixed pulley 69, and first and second steel wire rope
The other end between be fixed with the power head mechanism DL, so as to drive power head mechanism lifting drive head mechanism DL.It is fixed
Pulley 69 is rotatably assorted with fixed pulley bearing 70, depending on pulley support 70 fixed with the upper end of drilling cramp 30.It should be noted that first
The other end of steel wire rope 61 first bypasses the upper semi-circle of the periphery of the second movable pulley 58, further around the lower half for crossing the periphery of swelling wheel 64
Circle.The other end of second steel wire rope 67 first bypasses the lower half circle of the periphery of the first movable pulley 57, further around the periphery of fixed pulley 69 excessively
Upper semi-circle.
In the present case, swelling regulating part 66 is screw rod, and an adjusting nut 84 is set with swelling regulating part 66.Institute
State the outside of swelling regulating part 9 and be provided with a swelling regulating part shield 85, the swelling regulating part shield and swelling wheel support 65 are lived apart
In the both sides of adjusting nut 84.
When the piston rod for feeding cylinder 60 stretches out, the first movable pulley 57, the second movable pulley 58 and movable pulley rack 59 are overall
Rise, the other end that so may result in the first steel wire rope 61 and the second steel wire rope 67 synchronously declines, so as to drive unit head machine
Structure DL is moved down.Conversely, when the piston rod for feeding cylinder 60 is retracted, the first movable pulley 57, the second movable pulley 58 and dynamic cunning
The entire lowering of wheel carrier 59, the other end that so may result in the first steel wire rope 61 and the second steel wire rope 67 synchronously raises, so as to band
Dynamic power head mechanism DL is moved up.
From Fig. 1 -- 3, Figure 14,15 can be seen that dust shield sled mechanism X includes hoist cylinder 71 and dust shield rubber 75, its
Middle hoist cylinder 71 is vertically arranged, and the hoist cylinder upper end is be hinged by upper bracket 86 and drilling cramp 30, under the lower end of hoist cylinder 71
Bearing 87 is connected with slide plate 72, and the slide plate can be driven to lift；Symmetrical on slide plate 72 to be provided with a guidance set, this is led
Slide plate 72 can be oriented in lifting process to component；Connecting plate 73 is installed with slide plate 72, the connecting plate bottom is fixed vertically
There is a dust shield cover cylinder 74, the centre bore of the dust shield cover cylinder passes through for drilling rod, and coaxial in dust shield cover 74 lower ports of cylinder
Provided with a dust shield rubber 75.
Circumferentially arranged with least two horizontally disposed righting oil cylinders 76, each righting oil at the upper port of dust shield cover cylinder 74
The piston rod external part of cylinder is respectively installed with a wiper block 77, and the inner surface of each wiper block is provided with an arc and lacked
Mouthful；When all 76 synchronization actions of righting oil cylinder, the arc notch of all inner surfaces of wiper block 77 forms a righting hole, and this is helped
The axial line of positive hole and the centre bore of dust shield cover cylinder 74 is on same straight line；The mounting means of all righting oil cylinders 76 is identical,
And it is fixed on by righting oil cylinder installing plate 78 on connecting plate 73.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not limitation with the present invention, all in essence of the invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (10)
1. one kind is wherein pacified with bimotored high-speed hydraulic drilling machine, including car body (1) and drill boom assembly (ZB) on car body (1)
Equipped with two engines, the car body is arranged on chassis, there is left crawler unit and right-hand track chiain walking dress side by side on chassis
Put；The car body (1) is anterior to be provided with a direct acting arm assembly (ZD), and the direct acting arm assembly is connected with the drill boom assembly (ZB),
And the drill boom assembly is driven to move, it is characterised in that：The direct acting arm assembly (ZD) includes direct acting arm (2) and drill boom hoist cylinder
(16), wherein：The front-end and back-end of direct acting arm (2) downside are respectively equipped with first level bearing pin (3) and the second horizontal pin
Axle (4), the front-end and back-end of the direct acting arm upper side are respectively equipped with the 3rd horizontal bearing pin (5) and the 4th horizontal bearing pin (6)；It is described
First level bearing pin (3) is hinged with direct acting arm hoist cylinder (7) one end, and the direct acting arm hoist cylinder other end is horizontal by the 5th
Bearing pin (8) is hinged with the front end on the downside of car body hinged seat (9), the front end on the upside of the car body hinged seat and the described second horizontal bearing pin
(4) be hinged, and first, second, third and fourth and five horizontal bearing pin be parallel to each other；When the direct acting arm hoist cylinder (7) acts, directly
Swing arm (2) can rotate around the second horizontal bearing pin (4), so that direct acting arm (2) front end lifts；The car body hinged seat (9) is logical
Deflection mechanism is crossed with car body (1) to be connected, and can under the drive of the deflection mechanism deflection；
The 3rd horizontal bearing pin (5) and the front end of articulated joint (10) downside are hinged, and the articulated joint rear end is horizontal by the 6th
Pin (11) is hinged with front and rear pendulum oil cylinder (12) front end of drill boom, and the front and rear pendulum oil cylinder rear end of drill boom is cut with scissors with the described 4th horizontal bearing pin (6)
Connect；When putting oil cylinder (12) action before and after the drill boom, articulated joint (10) can be driven around the front and rear pendulum of the described 3rd horizontal bearing pin (5)
It is dynamic；The front end of articulated joint (10) upper side is vertically and fixedly provided with jointed shaft (13), the jointed shaft and drill boom turning arm (14) one
End is be hinged, and the other end of drill boom turning arm is hinged with described drill boom hoist cylinder (16) one end, the drill boom hoist cylinder it is another
End is hinged with the drill boom assembly (ZB), and a side of drill boom turning arm (14) passes through drill boom guide rail (17) and the brill
The drilling cramp of arm assembly (ZB) is slidably matched；The side of the drill boom turning arm (14) is provided with left-right swinging mechanism, and this swings
Mechanism can drive drill boom turning arm (14) to be swung around the jointed shaft (13).
2. according to claim 1 with bimotored high-speed hydraulic drilling machine, it is characterised in that：Deflection mechanism bag
The first vertical bearing pin (18) and the 3rd vertical bearing pin (21) are included, wherein the first vertical bearing pin (18) and the car body hinged seat (9)
The mounting hole of rear end is rotatably assorted；Bearing on car body hinged seat (9) end face by the second vertical bearing pin (19) with it is straight
Swing arm deflection oil cylinder (20) front end is hinged, and direct acting arm deflection oil cylinder (20) rear end is provided with the described 3rd vertical bearing pin (21), and the
First, three vertical bearing pins are anterior fixed with the car body (1)；When direct acting arm deflection oil cylinder (20) action, the car body
Hinged seat (9) can be around the first vertical bearing pin (18) deflection；
The left-right swinging mechanism is five-bar mechanism, and including first connecting rod (22) and drill boom or so pendulum oil cylinder (28), wherein：
It is hinged in the middle part of the first connecting rod (22) by the first connecting pin (23) and second connecting rod (24) side, the second connecting rod opposite side
It is be hinged by the second connecting pin and the drill boom turning arm (14)；One end of the first connecting rod (22) passes through the 3rd connecting pin
(25) it is hinged with third connecting rod (26) side, the opposite side of the third connecting rod is fixed with the jointed shaft (13), and first connecting rod
(22) the other end is hinged by one end of the 4th connecting pin (27) and described drill boom or so pendulum oil cylinder (28), drill boom or so pendulum oil
The other end of cylinder is hinged by the 5th connecting pin (29) and the cantilever end of the drill boom turning arm (14), and first, second, third and fourth
It is parallel with jointed shaft (13) with five connecting pins.
3. according to claim 1 with bimotored high-speed hydraulic drilling machine, it is characterised in that：Drill boom assembly (ZB) bag
Drilling cramp (30) and primary dust removing mechanism (CC) are included, feed mechanism (J) and primary dust removing machine are wherein installed with drilling cramp (30)
Structure (CC), the top and bottom of the drilling cramp leading flank are respectively provided with power head mechanism (DL) with sliding matching mode and inhaled
Dust hood sled mechanism (X), wherein：The power head mechanism (DL) can lift under feed mechanism (J) drive, the power head mechanism
For driving the drilling rod (31) being vertically arranged to rotate, and then realize drilling；The dust shield sled mechanism (X) can be in the liter carried
The lower lifting of oil cylinder effect is dropped, and the dust shield sled mechanism is connected by sweep-up pipe with the primary dust removing mechanism (CC), and dust suction
Cover sled mechanism (X) effect is to cover dust caused by drilling rod (31) drilling, so as to by primary dust removing mechanism (CC) dedusting；
The left side or the right of the drilling cramp (30) are installed with a Ge Zuan storehouses mechanism (ZK) and one group of drilling rod catching robot (S), its
Middle drilling rod catching robot (S) number is at least two, and these drilling rod catching robots are set from top to bottom；The drilling rod crawl
Manipulator (S) is engaged with Zuan Ku mechanisms (ZK), and to being put into more drilling rods (31) in Zuan Ku mechanisms (ZK) one by one, or from brill
More drilling rods (31) are taken out one by one in storehouse mechanism (ZK)；
The bottom of drilling cramp (30) leading flank is installed with one and disconnects lever apparatus (CJ), and this disconnects lever apparatus and grabbed with the drilling rod
Take manipulator (S) to be engaged, so by two drilling rods (31) it is coaxially connected together or split come.
4. according to claim 1 with bimotored high-speed hydraulic drilling machine, it is characterised in that：The drilling cramp (30) is overall
Formula structure, its material be aluminium alloy, and drilling cramp (30) is shaped as strip, and its cross section is rectangular hollow structure；The brill
Four edges of frame (30) outer wall are integrally formed with a lug, nib (30a) along its length respectively, block outside each lug, nib
There is a wear rib (32), and the length of wear rib (32) and lug, nib (30a) is consistent with the drilling cramp (30) length.
5. according to claim 3 with bimotored high-speed hydraulic drilling machine, it is characterised in that：The Zuan Ku mechanisms (ZK) set
On drilling cramp (30) left side, and including upper horizontal stand (33) and drilling rod location-plate (40), wherein：Under the upper horizontal stand (33)
Side is provided with a lower horizontal stand (34) side by side, and the left end of the two horizontal stands is fixed with the drilling cramp (30) leading flank,
The upper fixed rotating shaft rotary oil cylinder (35) of horizontal stand (33) right-hand member, and lower horizontal stand (34) right-hand member is installed with a bearing block
(36)；It is vertical between the upper and lower horizontal stand (33,34) to be provided with a rotating shaft (37), the upper end of the rotating shaft and the rotating shaft
Rotary oil cylinder (35) is connected, and is rotated by rotating shaft rotary oil cylinder, rotating shaft (37) lower end by bearing (38) with it is described
Bearing block (36) is rotatably assorted；The bottom of the rotating shaft (37) is installed with a drilling rod pallet (39), and the drilling rod pallet turns
Detected by roll angle inspection component at angle；
Drilling rod location-plate (40) number is at least two pieces, and these drilling rod location-plates are side by side up and down to be solidly set on the rotating shaft rotation
In rotating shaft (37) between oil cylinder (35) and drilling rod pallet (39), and the structure of all drilling rod location-plates (40) is consistent；The brill
Bar location-plate (40) is circular slab, and the outward flange of the drilling rod location-plate lacks circumferentially arranged with one group of arc notch (40a), the arc
Mouth is used to position the drilling rod (31).
6. according to claim 3 with bimotored high-speed hydraulic drilling machine, it is characterised in that：It is described to disconnect lever apparatus (CJ)
Including upper junction plate (41) and lower claw (47), wherein upper junction plate (41) and the drilling cramp (30) is fixed, on the upper junction plate
Mounting hole and the shell-like portion on upper clipping claw seat (42) top be rotatably assorted；It is provided with vertically at the center of the upper clipping claw seat (42)
Via on one drilling rod, the both sides of via have been arranged symmetrically a horizontally disposed upper clamping cylinder (43) on the drilling rod, each
The piston rod external part of upper clamping cylinder is fixed with a upper clipping claw (44)；The upper clipping claw seat (42) turns with lower claw seat (45)
Dynamic to coordinate, the lower claw seat is fixedly connected with the drilling cramp (30), is provided with a brill vertically at lower claw seat (45) center
Via under bar, under the drilling rod on the center line and drilling rod of via via on same straight line；
Via both sides have been arranged symmetrically a horizontally disposed lower clamping cylinder (46) under the drilling rod of the lower claw seat (45), often
The piston rod external part of individual lower clamping cylinder is fixed with a lower claw (47)；When all upper and lower clamping cylinders
During synchronization action, all upper and lower claw synchronizing movings, and then the drilling rod (31) is held tightly at the center of upper and lower master jaw
Place；A rotary components are provided between the upper and lower master jaw, the rotary components can drive upper clipping claw seat (42) relative to lower card
Pawl seat (45) rotates, so as to realize extension bar or tear bar open；
The rotary components include rotary oil cylinder (48) and the second bearing (52), and the cylinder body of wherein rotary oil cylinder (48) passes through first
Bearing pin (49) and the first bearing (50) on the lower claw seat (45) are be hinged, and the piston rod external part of rotary oil cylinder (48) leads to
It is be hinged with second bearing (52) to cross the second bearing pin (51), second bearing is installed on the upper clipping claw seat (42)；It is described
The structure of upper and lower claw is identical, and upper and lower claw a side it is side by side up and down have one group of antiskid groove, the antiskid groove leans on
The center line of nearly corresponding master jaw.
7. according to claim 3 with bimotored high-speed hydraulic drilling machine, it is characterised in that：The drilling rod catching robot
(S) pedestal (53) and the second crawl hand (56) are included, wherein one end of pedestal (53) is fixed with the drilling cramp (30) leading flank, should
It is be hinged in the middle part of the other end of pedestal and the first crawl hand (54)；One end of the first crawl hand (54) is arc grasping end, should
The cylinder sleeve of the other end and crawl hand rotary oil cylinder (55) of first crawl hand (54) is hinged, the piston of this crawl hand rotary oil cylinder
Bar is be hinged with the pedestal (53)；
Be hinged with the first crawl hand (54) in the middle part of the second crawl hand (56), one end of the second crawl hand captures for arc
End, and the other end of the second crawl hand (56) is connected by firmly grasping oil cylinder with the first crawl hand (54)；When the promptly oil cylinder moves
When making, the arc grasping end move toward one another of first and second crawl hand (54,56), and then the promptly drilling rod (31) can be driven.
8. according to claim 3 with bimotored high-speed hydraulic drilling machine, it is characterised in that：Feed mechanism (J) bag
The first movable pulley (57), the first steel wire rope (61) and the second steel wire rope (67) are included, wherein：First movable pulley (57) and second
Movable pulley (58) is side by side up and down, and the two movable pulleys are rotatably assorted with same movable pulley rack (59), and movable pulley rack lower end with
The piston rod external part of feeding cylinder (60) is connected, and the cylinder sleeve of the feeding cylinder connects with the drilling cramp (30) lower hinge；It is described
One end of first steel wire rope (61) is installed with the first steel wire rope fixed seat (62), the first steel wire rope fixed seat and the drilling cramp
(30) fixation, and the other end of the first steel wire rope (61) first bypasses second movable pulley (58), further around swelling wheel (64) excessively；Institute
State swelling wheel (64) to be rotatably assorted with swelling wheel support (65) top, the swelling wheel support bottom is installed with a swelling regulating part
(66), the swelling regulating part is fixed with the drilling cramp (30) bottom；One end of second steel wire rope (67) is installed with second
Steel wire rope seat (68), the second steel wire rope seat is fixed with the drilling cramp (30), and the other end of the second steel wire rope (67) bypasses institute
After stating the first movable pulley (57), further around fixed pulley (69) excessively, and it is fixed between the other end of first and second steel wire rope described dynamic
Li Tou mechanisms (DL), so as to drive the power head mechanism to lift the power head mechanism (DL)；The fixed pulley (69) slides with fixed
Wheeling support (70) is rotatably assorted, depending on pulley support (70) fixed with the drilling cramp (30) upper end.
9. according to claim 3 with bimotored high-speed hydraulic drilling machine, it is characterised in that：The dust shield sled mechanism
(X) include hoist cylinder (71) and dust shield rubber (75), wherein hoist cylinder (71) is vertically arranged, the hoist cylinder upper end with
The drilling cramp (30) is be hinged, and hoist cylinder (71) lower end is connected with slide plate (72), and the slide plate can be driven to lift；The slide plate
(72) symmetrical on to be provided with a guidance set, the guidance set can be oriented in lifting process to slide plate (72)；The cunning
Connecting plate (73) is installed with plate (72), the connecting plate bottom is installed with a dust shield cover cylinder (74), the dust shield cover vertically
The centre bore of cylinder passes through for the drilling rod, and is coaxially provided with the dust shield rubber in dust shield cover cylinder (74) lower port
(75)；
Circumferentially arranged with least two horizontally disposed righting oil cylinders (76), Mei Gefu at dust shield cover cylinder (74) upper port
The piston rod external part of positive oil cylinder is respectively installed with a wiper block (77), and the inner surface of each wiper block is provided with an arc
V notch v；When all righting oil cylinder (76) synchronization actions, the arc notch of all wiper block (77) inner surfaces forms one
The axial line of individual righting hole, the righting hole and dust shield cover cylinder (74) centre bore is on same straight line；Helped described in all
The mounting means of positive oil cylinder (76) is identical, and is fixed on by righting oil cylinder installing plate (78) on the connecting plate (73).
10. according to any bimotored high-speed hydraulic drilling machines of band of claim 1-9, it is characterised in that：The left crawler belt
Running gear is identical with the structure of right-hand track chiain running gear, wherein left crawler unit includes left crawler belt (79) and leveling cyclinder
(82), wherein left crawler belt (79) rotates under the drive of left track driving mechanism (80), left track driving mechanism middle part and institute
On chassis trunnion axis (81) is stated to be rotatably assorted；One end of the leveling cyclinder (82) is anterior be hinged with chassis, the leveling
The other end of oil cylinder is anterior be hinged with left track driving mechanism (80)；Horizontal axial symmetry in the left and right crawler unit
It is located at chassis both sides, the leveling cyclinder in right-hand track chiain running gear is hinged with right-hand track chiain drive mechanism rear portion, and from the side,
Leveling cyclinder arrangement in left and right crawler unit is in "eight" shape.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610317487.5A CN106014203B (en) | 2016-05-13 | 2016-05-13 | One kind is with bimotored high-speed hydraulic drilling machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610317487.5A CN106014203B (en) | 2016-05-13 | 2016-05-13 | One kind is with bimotored high-speed hydraulic drilling machine |
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| CN106014203B true CN106014203B (en) | 2017-12-12 |
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| CN107143283A (en) * | 2017-05-27 | 2017-09-08 | 徐州艾维思达钻探机械有限公司 | One kind automation boring mechanic |
| CN107355186A (en) * | 2017-09-05 | 2017-11-17 | 东台市富康机械有限公司 | Punch steady bar machine |
| CN107415056B (en) * | 2017-09-13 | 2024-02-23 | 宁夏千秋墙体材料有限公司 | Wallboard programming production line |
| CN110500033B (en) * | 2019-09-23 | 2024-07-09 | 山河智能装备股份有限公司 | Multi-head open-air drilling machine |
| CN112554785A (en) * | 2020-11-25 | 2021-03-26 | 重庆勤牛工程机械有限责任公司 | Anchoring drilling machine |
| CN113513258B (en) * | 2021-06-03 | 2024-06-21 | 江西东锐智能装备科技股份有限公司 | Walking type drilling machine walking automatic leveling structure and control system thereof |
| CN113394710B (en) * | 2021-07-25 | 2022-09-16 | 启晗电力建设集团有限公司 | High tension transmission line ground wire operation device |
| CN113914707A (en) * | 2021-09-15 | 2022-01-11 | 江苏月生达机械制造有限公司 | Special dismouting platform truck of hydraulic pressure guardrail |
| CN114370244A (en) * | 2022-02-25 | 2022-04-19 | 徐工(重庆)工程技术有限公司 | Modular automatic drill pipe tripping system for well repair |
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| FR2452587A1 (en) * | 1979-03-26 | 1980-10-24 | Montabert Roger | ARTICULATED SUPPORT ARM FOR DRILLING DEVICE SLIDE |
| JP2519659B2 (en) * | 1993-08-06 | 1996-07-31 | 政敏 内橋 | Rock drilling machine mounted on arm of hydraulic excavator excavator and rock drilling method using it |
| JPH11310916A (en) * | 1998-04-28 | 1999-11-09 | Kobelco Constr Mach Eng Co Ltd | Foundation work machine |
| CN2795434Y (en) * | 2005-03-03 | 2006-07-12 | 徐州东明机械制造有限公司 | Variable amplitude link rod mechanism of rotary digging and drilling machine movable arm |
| CN201206432Y (en) * | 2008-05-05 | 2009-03-11 | 湖南山河智能机械股份有限公司 | Mobile arm amplitude mechanism for rotary drill rig |
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| CN104196445A (en) * | 2014-08-29 | 2014-12-10 | 桂林市华力重工机械有限责任公司 | Deflection-swinging type semi-automatic rod replacing hydraulic rock drilling machine |
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