CN109681117A - A kind of automatic anchor cable drill carriage of coal mine hydraulic single-arm - Google Patents
A kind of automatic anchor cable drill carriage of coal mine hydraulic single-arm Download PDFInfo
- Publication number
- CN109681117A CN109681117A CN201811478727.5A CN201811478727A CN109681117A CN 109681117 A CN109681117 A CN 109681117A CN 201811478727 A CN201811478727 A CN 201811478727A CN 109681117 A CN109681117 A CN 109681117A
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- Prior art keywords
- anchor cable
- automatic anchor
- hydraulic
- arm
- automatic
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- 230000007246 mechanism Effects 0.000 claims abstract description 88
- 238000005553 drilling Methods 0.000 claims abstract description 84
- 230000003028 elevating effect Effects 0.000 claims abstract description 25
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- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 6
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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
- 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
- E21B21/06—Arrangements for treating drilling fluids outside the borehole
- E21B21/07—Arrangements for treating drilling fluids outside the borehole for treating dust-laden gaseous fluids
-
- 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
- E21B21/16—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using gaseous fluids
-
- 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
- E21B44/00—Automatic control systems specially adapted for drilling operations, i.e. self-operating systems which function to carry out or modify a drilling operation without intervention of a human operator, e.g. computer-controlled drilling systems; Systems specially adapted for monitoring a plurality of drilling variables or conditions
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/003—Machines for drilling anchor holes and setting anchor bolts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D20/00—Setting anchoring-bolts
- E21D20/02—Setting anchoring-bolts with provisions for grouting
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The present invention provides a kind of automatic anchor cable drill carriages of coal mine hydraulic single-arm, are related to underground coal mine digging Roadway Support Technology field.It includes car body, elevating mechanism and automatic anchor cable drilling cramp system, and car body includes body portion, hydraulic system, electric control system, engine device and wheel type traveling mechanism, and the hydraulic system and the wheel type traveling mechanism are connect with engine device；Elevating mechanism includes working arm, the lifting assembly that the driving working arm is gone up and down and the wobble component for driving the working arm to swing；Automatic anchor cable drilling cramp system is realized lifting by the elevating mechanism and is swung, and installs for realizing anchor pole or anchor cable；Automatic anchor cable drilling cramp system and elevating mechanism are by HYDRAULIC CONTROL SYSTEM.Using the automatic anchor cable drill carriage of hydraulic single-arm, automatic anchor cable drilling cramp system does anchor cable protection unit, and elevating mechanism carries out automatic Anchor Care positioning, and engine device does power, the arrangements for vehicles of in-wheel driving, movement speed block, and anchor cable Anchor Care is high-efficient.
Description
Technical field
The present invention relates to underground coal mine digging roadway support field, in particular to a kind of coal mine with hydraulic single-arm from
Dynamic anchor cable drill carriage.
Background technique
Currently, existing roofboltier, such as applicant have applied and have obtained the Chinese patent of authorization
200410012344.0 it discloses five arms of a kind of crawler-type traveling roofboltier and coal mining hydraulic with 201110423973.2
Roofboltier, which is mainly designed using fission, is structurally reasonable, bearing capacity is big, walking moves freely reliable, anchor drilling speed
It spends that fast, high-efficient, high-quality, safety coefficient is high, is suitable for working in the presence of a harsh environment, is very ideal down-hole mining supporting
The suspension roof support equipment of original import is carried out domestic transformation by equipment.But original suspension roof support equipment there are unicity and
Limitation, original suspension roof support equipment are only responsible for completing suspension roof support, need to carry out anchor cable simultaneously during roadway support
It when supporting, generally requires to re-replace monomer hydraulic drilling machine, needs manually to remove monomer drilling machine and power source to workspace at this time
Domain carries out cable bolting by way of manual operation, and the labour of the support time and operator that virtually increase tunnel is strong
Degree largely influences the roadway support time into lane speed, influences the driving speed of entire coal mine.
Summary of the invention
The present invention provides a kind of automatic anchor cable drill carriages of coal mine hydraulic single-arm, it is intended to solve roadway support process stream line
The problem of supporting problem.
The present invention is implemented as follows:
A kind of automatic anchor cable drill carriage of coal mine hydraulic single-arm, comprising:
Car body, including body portion, hydraulic system of the configuration in the body portion, electric control system, engine device and
It is mounted on the wheel type traveling mechanism of body portion two sides, the hydraulic system and the wheel type traveling mechanism are filled with engine
Set connection；
Elevating mechanism configures in the body portion, including working arm, the lifting assembly of the driving working arm lifting and drive
Move the wobble component that the working arm swings；
Automatic anchor cable drilling cramp system, configuration are realized lifting by the elevating mechanism and are swung, use in the end of the working arm
In realization anchor pole or anchor cable installation；
The automatic anchor cable drilling cramp system and the elevating mechanism are by the HYDRAULIC CONTROL SYSTEM.
Further, in preferred embodiments of the present invention, the wobble component includes pedestal and oscillating oil cylinder, the liter
Part of coming down to a lower group includes swing seat and lifting cylinder, and the pedestal is fixed in the body portion, and the swing seat is hinged on the bottom
On seat, one end of the working arm is hinged in the swing seat, and the other end is bored by drilling cramp interconnecting piece and the automatic anchor cable
The connection of frame system；Oscillating oil cylinder configuration on the side wall of the pedestal, and both ends respectively with the pedestal and the swing
Seat is hinged, and the both ends of the lifting cylinder are hinged with the swing seat and the working arm respectively.
Further, in preferred embodiments of the present invention, leveling cyclinder, the leveling are additionally provided on the elevating mechanism
Oil cylinder arranges that the drilling cramp interconnecting piece is hinged on the end of the working arm, the leveling cyclinder along the length of the working arm
Piston rod connected with the drilling cramp interconnecting piece, for adjusting the angle of the drilling cramp interconnecting piece.
Further, in preferred embodiments of the present invention, the automatic anchor cable drilling cramp system includes:
Rack is mounted on the drilling cramp interconnecting piece；
Feed mechanism is mounted on the rack, including boring case and driving the hoisting mechanism for boring case lifting；
Drilling rod storehouse, is mounted on the rack, including warehouse, be rotatably provided in described in the intracorporal turntable in the storehouse, driving turn
The rotating mechanism and manipulator of the unidirectional intermittent rotary of disk are equipped with multiple drilling rods the turntable week and store slot, the manipulator peace
Mounted in the side of the turntable, for grabbing the drilling rod on the turntable to the brill case；
Jia Qian mechanism is mounted on the brill box top, is used for holding drill pipe or anchor cable；
Chemical spraying mechanism is mounted on the rack portion, including nozzle and powder stick injection apparatus, the jet hose of powder stick injection apparatus
It is connect with the nozzle.
Further, in preferred embodiments of the present invention, the hoisting mechanism includes feed cylinder, driving chain, leads
To wheel, rack-mounted guide rod and the guiding connecting plate being slidably connected with the guide rod, the two of the feed cylinder
End all has piston rod, and the piston rod is fixed in the rack, and the directive wheel is mounted on the cylinder body of the feed cylinder
On, one end of the driving chain is fixed on the guiding connecting plate, and the other end is wound around on the directive wheel, and is fixed on
In the rack, the brill case is installed on the guiding connecting plate.
Further, in preferred embodiments of the present invention, the rotating mechanism is ratchet assembly.
Further, in preferred embodiments of the present invention, the automatic anchor cable drilling cramp system further include solenoid valve block and
Electric cabinet, the hoisting mechanism, the rotating mechanism, the manipulator and the powder stick injection apparatus with the solenoid valve block
Connection, the solenoid valve block are connected with the electric cabinet.
Further, in preferred embodiments of the present invention, the hydraulic system includes major loop and control loop, described
Major loop includes concatenated two volume adjustable hydraulic pumps and two hydraulic motors being driven respectively by the hydraulic pump, two changes
Amount hydraulic pump by shaft coupling with the flywheel of the engine device by being connect；The control loop is connect with the major loop,
And it is equipped with Hydraulic guide control handle, brake release valve and high low speed control valve.
Further, in preferred embodiments of the present invention, the automatic anchor cable drilling cramp system passes through powershift valve point
It not being connect with the first power loop and the second power loop, first power loop is connected to the hydraulic system, and described
Two power loops are connected to external power connecting line.
It further, further include stablizing boots mechanism in preferred embodiments of the present invention, the stable boots mechanism setting exists
The car body is close to one end of the automatic anchor cable drilling cramp system.
The beneficial effects of the present invention are:
In use, doing anchor cable protection unit, elevator using automatic anchor cable drilling cramp system using the automatic anchor cable drill carriage of hydraulic single-arm
Structure carries out automatic Anchor Care positioning, and engine device does power, the arrangements for vehicles of in-wheel driving, and movement speed is crawler type anchor
10 times of cable drilling vehicle are, it can be achieved that the automatic positioning of Anchor Care drilling cramp, automatic anchor cable Anchor Care, greatly improve anchor cable Anchor Care efficiency.
Further, automatic anchor cable drilling cramp system by powershift valve respectively be connected to using engine as power the
One power loop and using external power supply as the second power loop of power, the inside that complete machine had both can be used in when anchor cable operation are dynamic
The pumping plant of external power supply also can be used in power source, and two kinds of power sources can be realized interlocking, excellent when tunnel is frequently replaced
Gesture is more obvious, and rapid anchor cable supporting can be completed without connecing cable, support efficiency is greatly improved.
Further, vehicle driving power source is done using engine, is not required to external cable, keep vehicle mobile relative to crawler belt
Formula anchor cable drill carriage is more flexible, saves the work of drag cable.
Further, passing through for complete machine is improved so that complete machine width greatly shortens using the automatic anchor cable drilling cramp system of single armed
Property.
Further, using stablizing boots mechanism, when guaranteeing anchor cable Anchor Care, the stability and safety of complete machine.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of embodiment of the present invention
Attached drawing be briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not to be seen as
It is the restriction to range, it for those of ordinary skill in the art, without creative efforts, can be with root
Other relevant attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of the automatic anchor cable drill carriage of coal mine hydraulic single-arm of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of elevating mechanism in Fig. 1；
The anchor cable Anchor Care that Fig. 3 is Fig. 1 acts top view；
The anchor cable Anchor Care that Fig. 4 is Fig. 1 acts side view；
The anchor cable Anchor Care that Fig. 5 is Fig. 1 acts front view；
Fig. 6 is the structural schematic diagram under automatic one visual angle of anchor cable drilling cramp system in Fig. 1；
Fig. 7 is the structural schematic diagram under automatic another visual angle of anchor cable drilling cramp system in Fig. 1；
Fig. 8 is the structural schematic diagram of drilling cramp rack in Fig. 6；
Fig. 9 is the structural schematic diagram of feed mechanism in Fig. 6；
Figure 10 is the structural schematic diagram in drilling rod storehouse in Fig. 6；
Figure 11 is the structural schematic diagram of the dust pelletizing system in Fig. 1；
Figure 12 is the structural schematic diagram of the stabilization boots mechanism in Fig. 1.
Icon: 1-engine device, 2-exhaust systems are set, 3-wheel type traveling mechanisms, 4-car bodies, 5-elevating mechanisms, and 6-certainly
Dynamic anchor cable drilling cramp system, 7-dust pelletizing systems, 8-hydraulic systems, 9-pneumatic systems, 10-electric control systems, 11-pedestals, 12-pendulum
Dynamic oil cylinder, 13-swing seats, 14-working arms, 15-lifting cylinders, 16-leveling cyclinders, 17-drilling cramp interconnecting pieces, 18-drilling cramp racks,
19-feed mechanisms, 20-drilling rod storehouses, 21-solenoid valve blocks, 22-electric cabinets, 23-bottom frameworks, 24-chain suspension linkages, 25-folders
Pricker mechanism, 26-chemical spraying mechanisms, 27-transfer blocks, 28-feed cylinders, 29-feeding guide rods, 30-directive wheels, 31-driving chains,
32-guiding connecting plates, 33-brill casees, 34-warehouses, 35-turntables, 36-manipulators, 37-cyclones, 38-dust cleaning cases, 39-filter cores,
40-blowers, 41-silencers, 42-air hoses, 43-stablize boots mechanism.
Specific embodiment
To keep the purposes, technical schemes and advantages of embodiment of the present invention clearer, implement below in conjunction with the present invention
The technical solution in embodiment of the present invention is clearly and completely described in attached drawing in mode, it is clear that described reality
The mode of applying is some embodiments of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ability
Domain those of ordinary skill every other embodiment obtained without creative efforts, belongs to the present invention
The range of protection.Therefore, the detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit below and is wanted
The scope of the present invention of protection is sought, but is merely representative of selected embodiment of the invention.Based on the embodiment in the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts belongs to this
Invent the range of protection.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the equipment of indication or suggestion meaning or element must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of the present invention, the meaning of " plurality " is two or more,
Unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Embodiment 1
Shown in referring to Fig.1, the present embodiment provides a kind of automatic anchor cable drill carriages of coal mine hydraulic single-arm, including car body, setting are in vehicle
Elevating mechanism 5 and automatic anchor cable drilling cramp system 6 on body.
Car body includes hydraulic system 8, the electric control system 10, engine dress of body portion, configuration in the body portion
It sets 1 and is mounted on the wheel type traveling mechanism 3 of body portion two sides.The hydraulic system 8 and the wheel type traveling mechanism 3 are equal
It is connect with engine device 1, provides power by engine device 1.Preferably, wheel type traveling mechanism 3 includes 3 ~ 6 groups of tires,
So that drill carriage movement is more steady.Relative to crawler type anchor cable drill carriage, drill carriage can effectively be promoted using wheel type traveling mechanism 3
Movement speed.
Further, in preferred embodiments of the present invention, hydraulic system 8 includes major loop and control loop.The master
Circuit includes concatenated two volume adjustable hydraulic pumps and two hydraulic motors being driven respectively by the hydraulic pump, two variables
Hydraulic pump by shaft coupling with the flywheel of the engine device 1 by being connect.The control loop is connect with the major loop, and
Equipped with Hydraulic guide control handle, brake release valve and high low speed control valve.Hydraulic pump and hydraulic motor form closed circuit, liquid
Pressure pilot control handle, brake release valve and high low speed control valve are arranged in the driver's cabin of car body.The automatic anchor cable bores
Frame system and the elevating mechanism are by the HYDRAULIC CONTROL SYSTEM.
Further, in preferred embodiments of the present invention, the automatic anchor cable drilling cramp system passes through powershift valve point
It not being connect with the first power loop and the second power loop, first power loop is connected to the hydraulic system, and described
Two power loops are connected to external power connecting line.Therefore, in anchor cable operation, the internal power source of complete machine both can be used,
Also the pumping plant of external power supply can be used, and two kinds of power sources can be realized interlocking, when tunnel is frequently replaced, advantage is more
Obviously, rapid anchor cable supporting can be completed without connecing cable, support efficiency is greatly improved.
As Figure 2-Figure 5, the configuration of elevating mechanism 5 is in the body portion, including telescopic working arm 14, driving institute
The wobble component that the lifting assembly and the driving working arm 14 for stating the lifting of working arm 14 swing.Wobble component includes bottom
Seat 11 and oscillating oil cylinder 12, lifting assembly include swing seat 12 and lifting cylinder 15.The pedestal 11 is fixed on the body portion
On, swing seat 12 is hinged on the pedestal 11, and one end of working arm 14 is hinged in the swing seat 12, and the other end passes through brill
Frame interconnecting piece 17 is connect with the automatic anchor cable drilling cramp system 6.The oscillating oil cylinder 12 configures on the side wall of the pedestal 11,
And both ends are hinged with the pedestal 11 and the swing seat 12 respectively, the both ends of the lifting cylinder 15 respectively with the swing seat
12 and the working arm 14 it is hinged.Oscillating oil cylinder 12 drives swing seat 12 along swinging, and realizes swinging for working arm 14.
The articulated shaft of swing seat 12 and working arm 14 is mutually perpendicular to, and lifting cylinder 15 is mounted on the lower position of working arm 14, drives work
Make the lifting of arm 14.
Further, in preferred embodiments of the present invention, leveling cyclinder 16 is additionally provided on the elevating mechanism 5, it is described
Leveling cyclinder 16 arranges that the drilling cramp interconnecting piece 17 is hinged on the end of the working arm 14 along the length of the working arm 14,
The piston rod of the leveling cyclinder 16 and the drilling cramp interconnecting piece 17 connection, for adjusting the angle of the drilling cramp interconnecting piece 17.
Leveling cyclinder 16 is set, can be realized the automatic leveling of automatic anchor cable drilling cramp system 6, guarantees anchor cable work.
Further, equipped with oil cylinder distance measuring sensor, (oscillating oil cylinder and lifting cylinder are equipped with oil cylinder survey to elevating mechanism 5
Away from sensor) and swing angle sensor, the signal Real-time Feedback of acquisition is to electric control system, and electric control system is according to certainly
Dynamic drilling cramp current pose, issues to elevating mechanism 5 and instructs, the essence of automatic anchor cable drilling cramp is realized by adjusting 5 pose of elevating mechanism
Determine position.
As shown in fig. 6, automatic anchor cable drilling cramp system 6 is configured in the end of the working arm 14, pass through the elevating mechanism 5
It realizes lifting and swings, installed for realizing anchor pole or anchor cable.
Further, the automatic anchor cable drilling cramp system 6 includes: rack 18, feed mechanism 19, drilling rod storehouse 20, folder pricker machine
Structure 25 and chemical spraying mechanism 26.
As shown in figure 8, rack 18 is mounted on the drilling cramp interconnecting piece 17.Rack 17 is equipped with bottom framework 23, bottom framework 23
It is equipped with chain suspension linkage 24 and transfer block 27.
As shown in figure 9, feed mechanism 19 is mounted in the rack 17, including bores case 33 and the brill case 33 is driven to go up and down
Hoisting mechanism.Preferably, the hoisting mechanism includes feed cylinder 28, driving chain 31, directive wheel 30, is mounted on rack 17
On guide rod 29 and the guiding connecting plate 32 that is slidably connected with the guide rod 29.The feed cylinder is double-outlet cylinder,
Its both ends all has piston rod, and the piston rod is fixed in the rack 17.Oil passage is installed in transfer block 27, is used for
For 28 fuel feeding of feed cylinder.The directive wheel 30 is mounted on the cylinder body of the feed cylinder 28, and the one of the driving chain 31
End is fixed on the guiding connecting plate 32, and the other end is wound around on the directive wheel 30, and is fixed to the chain suspension bar
Mechanism 24.The brill case 33 is installed on the guiding connecting plate 32.The cylinder body of feed cylinder 28 under the action of piston rod on
Lower movement, the dragging guiding connecting plate 32 of driving chain 31 being wound around on cylinder body is slided up and down along guide rod 29, and then is driven and bored
The lifting of case 33.
As shown in Figure 10, drilling rod storehouse 20 is mounted in the rack 17, including warehouse 34, is rotatably provided in the warehouse
The rotating mechanism and manipulator 36 of turntable 35, the driving unidirectional intermittent rotary of the turntable 35 in 34, the turntable are set for 35 weeks
There are multiple drilling rod storage slots, the manipulator 36 is mounted on the side of the turntable 35, the brill for will store in the turntable
Bar is grabbed to the brill case 33.Preferably, rotating mechanism is ratchet assembly, controls the unidirectional interval of turntable 35 by ratchet assembly and transports
Dynamic, the operating position for going to manipulator 36 utilizes the functions such as storage, transport, the transfer of the completion drilling rod of manipulator 36.It needs to illustrate
, manipulator 36 grab drilling rod realize its storage, transfer etc. movement, can use manipulator mechanism in the prior art, example
Pneumatic mechanical hand arm is such as utilized, is not repeated here herein.
Further, in a preferred embodiment, be equipped with one or more turntables 35 in warehouse 34, the upper bottom of turntable 35 and
Bottom is equipped with the opposite elastic detent part in position, blocks drilling rod by elastic detent part, while guaranteeing that manipulator 36 grabs drilling rod
When, drilling rod can be deviate from from turntable 36.
Jia Qian mechanism 25 is mounted on 33 top of brill case, is used for holding drill pipe or anchor cable.Jia Qian mechanism 25 includes two
Spacing is adjustable semicircular clamping plate, two clamping plates are enclosed the folder hole of holding drill pipe or anchor cable.It is realized by devices such as cylinders
Spacing between two clamping plates is adjusted.In drilling rod disassembly process, Jia Qian mechanism 25 can be clamped, and assist to complete to unload bar work
Industry；After steel strand wires complete push movement, Jia Qian mechanism can be clamped anchor cable.
As shown in figure 8, chemical spraying mechanism 26 is mounted on 17 top of rack, including nozzle and powder stick injection apparatus figure are not
Show, the jet hose of powder stick injection apparatus is connect with the nozzle.Anchor Agent powder stick is housed, by pneumatic in powder stick injection apparatus
Resin explosive roll is injected into anchor cable drilling by device.Chemical spraying mechanism 26 for example can be using the tool in patent CN105370305A
Body construction, is no longer repeated herein.
As shown in fig. 7, further, the automatic anchor cable drilling cramp system further includes solenoid valve block 21 and electric cabinet 22, institute
Hoisting mechanism, the rotating mechanism, the manipulator 36 and the powder stick injection apparatus 26 is stated to connect with the solenoid valve block 21
It connects, the solenoid valve block 21 is connected with the electric cabinet.Storage drilling rod, stacks, brill are realized by automatic anchor cable drilling cramp system
Hole, the whole automations for tearing the Bracing Process such as drilling rod, injection powder stick, installation anchor cable, fastening anchor cable open, support efficiency is artificial supporting
3 times, to the control of supporting overall process can be used remote control operation realize, it is complete by drilling machine that entire work flow does not need worker
At, worker do not need with dust, water drenching, noise, fall and work under the adverse circumstances such as top, improve working condition, reduce
Labor intensity, operation safety are protected.
It further, as shown in figure 12, further include stablizing boots mechanism 43 in preferred embodiments of the present invention, it is described steady
The car body is arranged in close to one end of the automatic anchor cable drilling cramp system 6 in Ding Xue mechanism 43.It includes hinged for stablizing boots mechanism 43
Rotating bar on the car body and with being installed in the support for rotating boom end portion, support ground portion is substantially in shoe-like, and the bottom surface for supportting ground portion is set
Grab ground nail.It is equipped with stable boots mechanism 43 in the two sides of car body, ensure that in anchor cable Anchor Care, the stability and safety of complete machine
Property.
It further, as shown in figure 11, further include dust pelletizing system 7 comprising cyclone 37, dust cleaning case 38, filter core 39, wind
Machine 40 and silencer 41, above-mentioned each component pass through air hose 42 and connect.Blower 40 operates at and generates negative pressure in system circuit, drilling rod
It is hollow shaft structure with case is bored, the dust for the generation that drills enters cyclone 37 by drilling rod and brill case hollow shaft, makees in gravity
By-pass filtration is carried out under, subsequently into dust cleaning case 38, under 39 filtration of settlement action and filter core, carries out secondary filtration,
It is extracted out finally by blower 40, silencer 41 plays the role of noise elimination noise reduction.
Further, electric control system 10 include flame-proof mine electric control box, it is mining flameproof light, mining
Anti-explosion signal lamp, coal diesel mine locomotive protective device, flame-proof type transport machinery lighting lamp for mining, the alarm of mining voice light
Device, mining explosion-suppression power box, explosion-proof type magnetic valve for mine, remote controler, display, central control machine, sensor and connection
The part such as cable forms.For realizing the electrical control and safeguard protection of vehicle.Central control machine is for far controlling the liter on drill carriage
The work of descending mechanism, automatic anchor cable drilling cramp system；It is configured with the display with central control machine simultaneous display complete machine state simultaneously,
By visualizing each oil cylinder working-pressure of real-time display, case centripetal force, torque, communications status, anchor pole radical, the ginseng such as fault alarm are bored
Number, and can also be achieved the functions such as parameter setting, the control of anchor cable drill carriage, realize the intelligence of operation display.
Referring to Fig. 1, further, pneumatic system 9 is also equipped on engine device 1, the gas for engine device 1
Pressure type starting, working media is air, free from environmental pollution.It is low in cost；Pneumatic system is simple, installation convenient for safeguarding, than hydraulic
System reliability is high, long service life, and price is low.Pneumatic system pressure grade is low, and use is safe.
The course of work of the present invention is as follows: 1.8 meters of complete machine fuselage width, 2.2 meters of minimum altitude.The car body of complete machine is for holding
Carrier aircraft weighs and machine is made to realize mobile device.Elevating mechanism 5 is installed on the car body, elevating mechanism 5 is set with car body using seperated
Meter, automatic anchor cable drilling cramp system 6 is connect by drilling cramp interconnecting piece 17 with elevating mechanism 5, wherein the pendulum of automatic anchor cable drilling cramp system 6
Dynamic and lifting is controlled by remote controller operation solenoid valve block 21, has automatic Anchor Care and manual Anchor Care both of which, certainly
Under dynamic Anchor Care mode, automatic anchor cable drilling cramp system can join according to the drift section that operating personnel sets in computer system in advance
Number feeds back in conjunction with sensor signal, is automatically positioned automatically to Anchor Care position, and then automatic anchor cable drilling cramp work, is completed certainly
Dynamic drilling rod drilling, automatic extension bar move bar, automatic powder charge volume certainly, install a series of Anchor Cares such as anchor cable, automatic cutting anchor cable automatically
Process improves the safety of operating personnel, mitigates the labor intensity of operating personnel, substantially increases Anchor Care efficiency.Manual
When mode, manual intervention can be carried out, realizes provisional Anchor Care demand.
The foregoing is merely the preferred embodiment of the present invention, are not intended to restrict the invention, for this field
For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any
Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of automatic anchor cable drill carriage of coal mine hydraulic single-arm characterized by comprising
Car body, including body portion, hydraulic system of the configuration in the body portion, electric control system, engine device and
It is mounted on the wheel type traveling mechanism of body portion two sides, the hydraulic system and the wheel type traveling mechanism are filled with engine
Set connection；
Elevating mechanism configures in the body portion, including working arm, the lifting assembly of the driving working arm lifting and drive
Move the wobble component that the working arm swings；
Automatic anchor cable drilling cramp system, configuration are realized lifting by the elevating mechanism and are swung, use in the end of the working arm
In realization anchor pole or anchor cable installation；
The automatic anchor cable drilling cramp system and the elevating mechanism are by the HYDRAULIC CONTROL SYSTEM.
2. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 1, which is characterized in that the wobble component packet
Pedestal and oscillating oil cylinder are included, the lifting assembly includes swing seat and lifting cylinder, and the pedestal is fixed in the body portion,
Hingedly on the base, one end of the working arm is hinged in the swing seat swing seat, and the other end passes through drilling cramp
Interconnecting piece is connect with the automatic anchor cable drilling cramp system；The oscillating oil cylinder configuration is on the side wall of the pedestal, and both ends point
Not hinged with the pedestal and the swing seat, the both ends of the lifting cylinder are cut with scissors with the swing seat and the working arm respectively
It connects.
3. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 2, which is characterized in that on the elevating mechanism
It is additionally provided with leveling cyclinder, the leveling cyclinder arranges that the drilling cramp interconnecting piece is hinged on the work along the length of the working arm
Make the end of arm, the piston rod of the leveling cyclinder is connected with the drilling cramp interconnecting piece, for adjusting the drilling cramp interconnecting piece
Angle.
4. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 2, which is characterized in that the automatic anchor cable bores
Frame system includes:
Rack is mounted on the drilling cramp interconnecting piece；
Feed mechanism is mounted on the rack, including boring case and driving the hoisting mechanism for boring case lifting；
Drilling rod storehouse, is mounted on the rack, including warehouse, be rotatably provided in described in the intracorporal turntable in the storehouse, driving turn
The rotating mechanism and manipulator of the unidirectional intermittent rotary of disk are equipped with multiple drilling rods the turntable week and store slot, the manipulator peace
Mounted in the side of the turntable, for grabbing the drilling rod on the turntable to the brill case；
Jia Qian mechanism is mounted on the brill box top, is used for holding drill pipe or anchor cable；
Chemical spraying mechanism is mounted on the rack portion, including nozzle and powder stick injection apparatus, the jet hose of powder stick injection apparatus
It is connect with the nozzle.
5. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 4, which is characterized in that the hoisting mechanism packet
Feed cylinder, driving chain, directive wheel, rack-mounted guide rod and the guiding being slidably connected with the guide rod is included to connect
Fishplate bar, the both ends of the feed cylinder all have piston rod, and the piston rod is fixed in the rack, the directive wheel installation
On the cylinder body of the feed cylinder, one end of the driving chain is fixed on the guiding connecting plate, and the other end is wound around
It on the directive wheel, and is fixed in the rack, the brill case is installed on the guiding connecting plate.
6. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 4, which is characterized in that the rotating mechanism is
Ratchet assembly.
7. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 4, which is characterized in that the automatic anchor cable bores
Frame system further includes solenoid valve block and electric cabinet, the hoisting mechanism, the rotating mechanism, the manipulator and powder stick spray
Injection device is connect with the solenoid valve block, and the solenoid valve block is connected with the electric cabinet.
8. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 1, which is characterized in that the hydraulic system packet
Major loop and control loop are included, the major loop includes concatenated two volume adjustable hydraulic pumps and driven respectively by the hydraulic pump
Two hydraulic motors, two volume adjustable hydraulic pumps by shaft coupling with the flywheel of the engine device by being connect；The control
Circuit processed is connect with the major loop, and is equipped with Hydraulic guide control handle, brake release valve and high low speed control valve.
9. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 8, which is characterized in that the automatic anchor cable bores
Frame system is connect with the first power loop and the second power loop respectively by powershift valve, the first power loop connection
To the hydraulic system, second power loop is connected to external power connecting line.
10. the automatic anchor cable drill carriage of coal mine hydraulic single-arm according to claim 1, which is characterized in that further include stablizing boots
The car body is arranged in close to one end of the automatic anchor cable drilling cramp system in mechanism, the stable boots mechanism.
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| CN201811478727.5A CN109681117B (en) | 2018-12-05 | 2018-12-05 | Hydraulic single-arm automatic anchor cable drill carriage for coal mine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811478727.5A CN109681117B (en) | 2018-12-05 | 2018-12-05 | Hydraulic single-arm automatic anchor cable drill carriage for coal mine |
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| CN109681117A true CN109681117A (en) | 2019-04-26 |
| CN109681117B CN109681117B (en) | 2021-09-14 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110424994A (en) * | 2019-07-31 | 2019-11-08 | 太原理工大学 | A kind of coal Full-automatic mine jumbolter |
| CN111663913A (en) * | 2020-02-20 | 2020-09-15 | 南通华兴石油仪器有限公司 | Reciprocating type numerical control core preparation equipment |
| CN112610152A (en) * | 2020-12-18 | 2021-04-06 | 中国煤炭科工集团太原研究院有限公司 | Intelligent super-large-stroke compact type telescopic slide rail anchoring and protecting device |
| CN112682025A (en) * | 2020-08-12 | 2021-04-20 | 山西天地煤机装备有限公司 | Control method, device and system for drilling and anchoring equipment |
| CN113090302A (en) * | 2021-04-30 | 2021-07-09 | 中煤科工开采研究院有限公司 | Anchor rod drill carriage |
| CN113982662A (en) * | 2021-11-02 | 2022-01-28 | 中煤科工集团西安研究院有限公司 | Coal mine underground intelligent anchoring unit and dynamic control method thereof |
| CN114294031A (en) * | 2021-11-25 | 2022-04-08 | 中国煤炭科工集团太原研究院有限公司 | Anchor spraying operation mechanism |
| WO2023093117A1 (en) * | 2021-11-25 | 2023-06-01 | 中国煤炭科工集团太原研究院有限公司 | Anchor protection vehicle |
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| CN110424994B (en) * | 2019-07-31 | 2021-05-11 | 太原理工大学 | Full-automatic anchor rod drilling machine for coal mine |
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| CN113982662A (en) * | 2021-11-02 | 2022-01-28 | 中煤科工集团西安研究院有限公司 | Coal mine underground intelligent anchoring unit and dynamic control method thereof |
| CN113982662B (en) * | 2021-11-02 | 2024-04-09 | 中煤科工集团西安研究院有限公司 | Underground intelligent anchoring unit for coal mine and dynamic control method thereof |
| CN114294031A (en) * | 2021-11-25 | 2022-04-08 | 中国煤炭科工集团太原研究院有限公司 | Anchor spraying operation mechanism |
| WO2023093117A1 (en) * | 2021-11-25 | 2023-06-01 | 中国煤炭科工集团太原研究院有限公司 | Anchor protection vehicle |
| CN114294031B (en) * | 2021-11-25 | 2023-08-25 | 中国煤炭科工集团太原研究院有限公司 | Anchor spraying operation mechanism |
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