CN205503009U - Short fuselage stock anchor rope drill carriage - Google Patents
Short fuselage stock anchor rope drill carriage Download PDFInfo
- Publication number
- CN205503009U CN205503009U CN201620210915.XU CN201620210915U CN205503009U CN 205503009 U CN205503009 U CN 205503009U CN 201620210915 U CN201620210915 U CN 201620210915U CN 205503009 U CN205503009 U CN 205503009U
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- China
- Prior art keywords
- drill
- drill carriage
- mounting platform
- carriage
- short fuselage
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- 230000007246 mechanism Effects 0.000 claims abstract description 99
- 241001074085 Scophthalmus aquosus Species 0.000 claims description 9
- 230000001012 protector Effects 0.000 claims description 9
- 230000007306 turnover Effects 0.000 claims description 5
- 238000005553 drilling Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 17
- 239000003245 coal Substances 0.000 description 12
- 238000005516 engineering process Methods 0.000 description 5
- 239000010720 hydraulic oil Substances 0.000 description 5
- 230000008093 supporting effect Effects 0.000 description 5
- 230000008602 contraction Effects 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 239000002828 fuel tank Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 1
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- 238000010009 beating Methods 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
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- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a short fuselage stock anchor rope drill carriage, including running gear, mounting platform, drill boom mechanism and the mechanism that drills, running gear is located the bottom of drill carriage, is equipped with the mounting platform on it, installation drill boom mechanism on the mounting platform, and the drill boom mechanism and the mechanism that drills are connected, drill boom mechanism is nearly horizontality setting in the place ahead of drill carriage, and the front end at the mounting platform can horizontal pivoted be fixed to its one end, its other end with drill that the mechanism is rotatable to be connected. The utility model discloses a with drill boom mechanism with drill the mechanism all the setting of nearly horizontality in drill carriage the place ahead, form short fuselage drill carriage, and through two drill boom mechanisms of parallel arrangement, can not only satisfy the construction requirements who struts in low tunnel colliery, and the mechanized operations that the stock anchor rope strutted has been realized, this equipment not only working range is big, still can realize arbitrary position in the tunnel, the drilling operation of arbitrary angle, and the labor intensity is reduced, reduces heating cycles and improves efficiency, low tunnel debalance of preparation and winning work contradiction has effectively been solved.
Description
Technical field
This utility model relates to underground coal mine support technology field, particularly relates to a kind of short fuselage anchor pole
Anchor cable drill carriage.
Background technology
The energy of China is composed and is deposited genus " oil starvation, few gas, rich coal ", and therefore coal disappears at China's primary energy
Consume medium-term and long-term occupy more than 70% ratio.Along with the rapid growth of China's economic, coal consumption amount is also held
Continuous increase, remains to account for 60% to the year two thousand twenty coal proportion in the disposable energy consumption structure of China left
Right.
Along with development and the requirement of CHINESE INDUSTRIES policy of coal industry science and technology, from the eighties in last century
Starting, advanced bolting and rope support technology is widely applied in the coal mine roadway of China tunnels.
But the bolting and rope support operating type in colliery, the lowest tunnel in the big-and-middle-sized colliery of China at present, greatly
Still rely upon hand-held monomer roof-bolter and electric coal drill, the single-body type jumbolter tool journey of artificial use more
Spending low, labor intensity is big, and owing to the limitation of manpower itself causes anchor pole coupling mechanism force to need secondary tight
Gu, the most both added workload, and also occupied a lot of time, and need workman's grouped jobs,
Inefficient.And existing roofboltier is because of the reason of the aspect such as 26S Proteasome Structure and Function scope of himself,
Can not meet the requirement of low roadway support, it is impossible to fundamentally solve a difficult problem for low roadway support mechanization.
As can be seen here, there is presently no the bolting and rope support mechanized equipment being applicable to colliery, low tunnel,
How to found a kind of new short fuselage anchor shaft anchor cable drill carriage, one of current important research and development problem of real genus.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of short fuselage anchor shaft anchor cable drill carriage so that it is
It is suitable for the mine bolt cable bolting effect of low tunnel, thus overcomes existing anchor shaft anchor cable drill carriage not
Foot.
For solving above-mentioned technical problem, this utility model provides a kind of short fuselage anchor shaft anchor cable drill carriage, bag
Including walking mechanism, mounting platform, drill arm mechanism and the mechanism that drills, described walking mechanism is positioned at described brill
The bottom of car, which is provided with described mounting platform, and described mounting platform is installed described drill arm mechanism,
Described drill arm mechanism is connected with the mechanism that drills；Described drill arm mechanism is that nearly level is arranged on described brill
The front of car, what its one end can horizontally rotate is fixed on the front end of described mounting platform, its other end with
The rotatable connection of the described mechanism that drills.
A kind of improve as of the present utility model, described drill arm mechanism and mounting platform connect through brill
Revolution of arm seat connects.
Improving further, described drill arm mechanism also includes drill boom telescopic stand, drill boom retracting cylinder and joins with it
The telescopic oil cylinder closed.
Improving further, described drill carriage includes two described drill arm mechanism and two corresponding settings
The mechanism that drills, the both sides, front end being fixed on described mounting platform that said two drill arm mechanism is symmetrical.
Improving further, described drill carriage also includes that gib mechanism, described gib mechanism include
Prop up guard bar and a head protector, the rotating front end being fixed on described mounting platform, one end of described guard bar
Centre position, its other end connects a head protector.
Improving further, described guard bar includes extension sleeve and the telescopic oil cylinder coordinated with it, described
Prop up head protector and include left and right extension sleeve and the left and right telescopic oil cylinder coordinated with it.
Improve further, below described mounting platform, be provided with support cylinder over the ground.
Improving further, described drill arm mechanism is provided with folding panel turnover mechanism.
Improving further, described drill carriage uses full hydraulic system.
Improving further, described walking mechanism is crawler type walking mechanism.
Using above-mentioned technical scheme, this utility model at least has the advantage that
This utility model by by all near level of drill arm mechanism and the mechanism that drills be arranged on drill carriage before
Side, forms short fuselage anchor shaft anchor cable drill carriage, can not only meet executing of low tunnel mine bolt cable bolting
Work requirement, and achieve the do mechanization operation of low tunnel mine bolt cable bolting.
This utility model is by two drill arm mechanism that be arranged in parallel, and is stretched by drill boom revolving bed and drill boom
The setting of contracting cylinder, when making this equipment carry out bolting and rope support bore operation, not only working range is big,
And arbitrary orientation, at any angle bore operation in can be implemented in tunnel, thus greatly reduce
Labor strength, improves bolting and rope support efficiency, efficiently solves low tunnel debalance of preparation and winning work lance
Shield, promotes that coal production is safe efficient and develops in a healthy way.
This utility model is by all-hydraulic control, simple to operate, failure rate is low, easy to maintenance.
Accompanying drawing explanation
Above-mentioned is only the general introduction of technical solutions of the utility model, in order to it is new to better understand this practicality
The technological means of type, makees the most in detail this utility model with detailed description of the invention below in conjunction with accompanying drawing
Describe in detail bright.
Fig. 1 is this utility model short fuselage anchor shaft anchor cable drill carriage schematic side view at contraction state.
Fig. 2 is this utility model short fuselage anchor shaft anchor cable drill carriage schematic top plan view at contraction state.
Fig. 3 is the bolting and rope support punching in low tunnel of this utility model short fuselage anchor shaft anchor cable drill carriage
The schematic diagram of operation.
Detailed description of the invention
Referring to the drawings shown in 1 and 2, a kind of short fuselage anchor shaft anchor cable drill carriage of this utility model, including beating
Drill mechanism 1, gib mechanism 2, drill arm mechanism 3, mounting platform 4, walking mechanism 5, hydraulic pressure system
System 6 and electrical system 7.
Walking mechanism 5 is positioned at the bottom of drill carriage, and its top is provided with mounting platform 4.The walking of the present embodiment
Mechanism is crawler type walking mechanism, and inside includes turgor cylinder and running motor.
Drill arm mechanism 3 is arranged on the front of drill carriage in nearly level, and what its one end can horizontally rotate consolidates
Be scheduled on the front end of mounting platform 4, its other end with drill that mechanism 1 is rotatable to be connected.Wherein, bore
Arm mechanism 3 is fixed on the front portion of mounting platform 4 by drill boom revolving bed, makes this drill arm mechanism 3 energy real
Now the rotation in nearly horizontal direction, so makes this drill carriage integral body height reduction, is suitable for low tunnel
Driving and supporting action.Drill the rotatable free end being connected to drill arm mechanism 3 of mechanism 1, this
Sample can make this drill carriage when contraction state, drills mechanism 1 and drill arm mechanism 3 all sets in nearly level
Put, form short fuselage anchor shaft anchor cable drill carriage.
In order to expand the working range of this short fuselage anchor shaft anchor cable drill carriage further, this drill arm mechanism 3 is also
Including drill boom telescopic stand, drill boom retracting cylinder and the telescopic oil cylinder coordinated with it, make the brill of drill arm mechanism 3
Arm can extend when needed.
The present embodiment short fuselage anchor shaft anchor cable drill carriage include two drill arm mechanism 3 and two corresponding set
The mechanism 1 that drills put, the both sides, front end being fixed on mounting platform 4 of these two drill arm mechanism 3 symmetries.
Wherein structure is: one end of two drill booms 31,32 is fixed on mounting platform by drill boom revolving bed respectively
The both sides of 4 front portions, the other end of two drill booms 31,32 connects the mechanism 11,12 that drills respectively, and these are two years old
The individual mechanism 11,12 that drills all can independently realize under the drive of its corresponding drill arm mechanism 31,32
Up and down, the rotation of 180 °, left and right, to realize at low tunnel arbitrary orientation, to hole supporting at any angle
Operation.
Concrete, the mechanism 11,12 that drills all includes one-level oil cylinder, two-level oil cylinder, slideway, turn-around machine
Structure assembly and chain assembly, one-level oil cylinder and two-level oil cylinder are positioned at the both sides of slideway, slew gear assembly
Being positioned at the top of slideway, slew gear, one-level oil cylinder and two-level oil cylinder are connected by chain assembly and slideway
It is connected together, the angle change of the mechanism that drills for realization.Two drill mechanism and drill arm mechanism mutual
Independent, both can be with separate operaton, it is also possible to operation simultaneously, regain when not working, prevent drill carriage in lane
Scratch rig in moving process inside road.
Gib mechanism 2 includes a guard bar and a head protector, and one end of this guard bar is rotating fixing
In the centre position, front end of mounting platform 4, its other end connects a head protector, has been used for roof supporting
Effect.In the present embodiment, gib mechanism 2 is arranged on the centre of above-mentioned drill arm mechanism 31,32, its
One end is fixed on the centre position, front end of mounting platform 4, and its other end is a head protector.This gib
Mechanism 2 includes upper and lower extension sleeve, left and right extension sleeve, upper and lower telescopic oil cylinder, left and right telescopic oil cylinder
And support cylinder, oscilaltion can be realized and stretch in left and right, support to top board, provide for operator
Safety assurance.
In order to further enhance the steadiness of this drill carriage, the lower section of mounting platform 4 is additionally provided with and supports over the ground
Oil cylinder.
Hydraulic system, electrical system and operating board part it is also equipped with on mounting platform 4.
Hydraulic system 6 includes fuel tank, hydraulic oil pump, motor, hydraulic jack, balanced valve, oil pipe
Seat, joint, fluid pressure line, cooler and the control valve etc. being positioned on fluid pressure line.Fluid pressure line
Including connecting fuel-tank outlet and hydraulic oil pump and being connected hydraulic oil pump and export and walking mechanism, machine of drilling
Pipeline between structure, drill arm mechanism, gib mechanism, this drill carriage obtains power from hydraulic oil pump,
Then by fluid pressure line, power is delivered to each actuator, the control corresponding with each actuator
Valve coordinated walking, drill, the action such as gib.
Electrical system 7 include mine anti-explosion ammeter, colliery light rubber jacketed flexible cable, anti-explosion terminal box,
Reverse alarming instrument, mining voice light optical signal device, essential safe type trigger and mining illuminating lamp,
Electric energy is provided for each execution unit of this drill carriage.
Operative for convenience, drill arm mechanism 3 is provided with panel turnover mechanism, when head-room is at 2.2m
Time above, operator can open this panel turnover mechanism, and this panel turnover mechanism is solid as a relative drill boom
Fixed operating board, facilitates operator to carry out bolting and rope support operation.
The present embodiment short fuselage anchor shaft anchor cable drill carriage when contraction state, its overall dimensions be long 5.8m,
Wide 1.3m, high 1.5m, it is adaptable to span length is 4.0-5.5m, height is the low lane of 1.7-3.0m
Supporting operation within road.
Referring to the drawings shown in 3, when drill carriage walk to operating position carry out suspension roof support construction operation time, first
First the support cylinder over the ground on mounting platform 4 is opened, effectively support to base plate, then temporarily
Supporting mechanism 2 trails, and effectively supports to top board, improves stability and the safety of whole drill carriage.
Drill arm mechanism 31,32 is controlled by the rotary oil cylinder of its correspondence, telescopic oil cylinder and operation valve, and driving should
Drill arm mechanism 31,32 respectively self-deploys, simultaneously drill arm mechanism 31,32 drive respectively the mechanism 11 that drills,
12 carry out around the rotation of 180 °, when drilling, mechanism 11,12 arrives separately at position of each punching
When putting, under the control of electrical system and hydraulic system, complete to push up bolting and rope support and/or side anchor pole props up
Protect.
This utility model short fuselage anchor shaft anchor cable drill carriage is all-hydraulic control, the power of drill carriage various piece
Source is motor and provides, motor drive hydraulic oil pump to system feed flow, by hydraulic system each
Element controls mechanical part executive component, simple to operate, failure rate is low, easy to maintenance.
The electrical system of this utility model short fuselage anchor shaft anchor cable drill carriage has explosion prevention function, and composition is electrically
The element of system has certification of conformity of an instrument for explosive atmosphere and coal peace card, it is ensured that drill carriage operator's under operation
Safety.
This utility model short fuselage anchor shaft anchor cable drill carriage integrated model is reasonable, good rigidly, and walking freely may be used
Lean on, adapt to work under rugged environment.Mechanism's moment of torsion of drilling is big, and rotating speed is high, is very good
Underground coal mine digging safety support equipment.Can realize China's coal-mine industrial security, efficiently, machinery is turned into
The target of industry, has filled up the blank that China is applicable to the two-arm roofboltier in colliery, low tunnel.
This utility model short fuselage anchor shaft anchor cable drill carriage, it is adaptable to the bolting and rope support in colliery, low tunnel,
Greatly alleviate the labor intensity of workman, improve bolting and rope support efficiency, fundamentally solve
Asking of the impact low due to coal mine roadway height and the roadway bolt cable bolting mechanization difficulty that causes
Topic.
The above, be only preferred embodiment of the present utility model, not makees this utility model
Any pro forma restriction, those skilled in the art utilize the technology contents of the disclosure above to make a little letter
Single amendment, equivalent variations or modification, all fall within protection domain of the present utility model.
Claims (10)
1. a short fuselage anchor shaft anchor cable drill carriage, including walking mechanism, mounting platform, drill arm mechanism and
Drill mechanism, and described walking mechanism is positioned at the bottom of described drill carriage, which is provided with described mounting platform,
Installing described drill arm mechanism on described mounting platform, described drill arm mechanism is connected with the mechanism that drills；It is special
Levying and be, described drill arm mechanism is the front that nearly level is arranged on described drill carriage, its one end Ke Shui
The front end being fixed on described mounting platform that flat turn is dynamic, its other end is rotatable with the described mechanism that drills
Connect.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 1, it is characterised in that described brill
The drill boom revolving bed that connects through of arm mechanism and mounting platform connects.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 2, it is characterised in that described brill
Arm mechanism also includes drill boom telescopic stand, drill boom retracting cylinder and the telescopic oil cylinder coordinated with it.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 1, it is characterised in that described brill
Car includes the mechanism that drills of two described drill arm mechanism and two corresponding settings, and said two is bored
The both sides, front end being fixed on described mounting platform that arm mechanism is symmetrical.
5. according to the short fuselage anchor shaft anchor cable drill carriage described in claim 1 or 4, it is characterised in that institute
State drill carriage and also include that gib mechanism, described gib mechanism include a guard bar and a head protector, institute
State the rotating centre position, front end being fixed on described mounting platform, one end of a guard bar, its other end
Connect a head protector.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 5, it is characterised in that described
Guard bar includes extension sleeve and the telescopic oil cylinder coordinated with it, and described head protector includes left and right extension sleeve
And the left and right telescopic oil cylinder coordinated with it.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 1, it is characterised in that described peace
Support cylinder over the ground it is provided with below assembling platform.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 1, it is characterised in that described brill
Arm mechanism is provided with folding panel turnover mechanism.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 1, it is characterised in that described brill
Car uses full hydraulic system.
Short fuselage anchor shaft anchor cable drill carriage the most according to claim 1, it is characterised in that described
Walking mechanism is crawler type walking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210915.XU CN205503009U (en) | 2016-03-18 | 2016-03-18 | Short fuselage stock anchor rope drill carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210915.XU CN205503009U (en) | 2016-03-18 | 2016-03-18 | Short fuselage stock anchor rope drill carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205503009U true CN205503009U (en) | 2016-08-24 |
Family
ID=56729054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620210915.XU Expired - Fee Related CN205503009U (en) | 2016-03-18 | 2016-03-18 | Short fuselage stock anchor rope drill carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205503009U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944547A (en) * | 2019-05-09 | 2019-06-28 | 中国矿业大学 | A kind of friction drilling type mining tunnel anchor cable installation equipment |
| CN110374498A (en) * | 2019-05-24 | 2019-10-25 | 中国煤炭科工集团太原研究院有限公司 | A kind of crawler type girdle roofboltier |
-
2016
- 2016-03-18 CN CN201620210915.XU patent/CN205503009U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109944547A (en) * | 2019-05-09 | 2019-06-28 | 中国矿业大学 | A kind of friction drilling type mining tunnel anchor cable installation equipment |
| CN109944547B (en) * | 2019-05-09 | 2020-03-31 | 中国矿业大学 | Friction drilling type mining roadway anchor cable installation equipment |
| CN110374498A (en) * | 2019-05-24 | 2019-10-25 | 中国煤炭科工集团太原研究院有限公司 | A kind of crawler type girdle roofboltier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |