CN205840902U - A kind of multifunctional tunnel driving supporting machine - Google Patents
A kind of multifunctional tunnel driving supporting machine Download PDFInfo
- Publication number
- CN205840902U CN205840902U CN201620881803.7U CN201620881803U CN205840902U CN 205840902 U CN205840902 U CN 205840902U CN 201620881803 U CN201620881803 U CN 201620881803U CN 205840902 U CN205840902 U CN 205840902U
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- dolly
- revolving dial
- walking
- arm
- revolving
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Abstract
This utility model belongs to technical field of engineering machinery, relates to a kind of multifunctional tunnel driving supporting machine.It includes walking mechanism and the revolving dial being arranged in walking mechanism, also include the rock drilling device being arranged on revolving dial, actuating device and suspension device, described revolving dial is fixed in walking mechanism by revolving support, revolving support drives revolving dial left rotation and right rotation, it is provided with driver's cabin on described revolving dial, described suspension device includes hydraulic lifter, track and walking dolly, described hydraulic lifter is fixed on revolving dial, described track is fixed on the top of hydraulic lifter, described walking dolly is installed in orbit, can be with vertically and horizontally walking, on described walking dolly, rig is installed.This utility model both can tunnel soft rock with high efficiency, can realize again Tunnel mechanization of operation, pollutes without harmful gas, is a kind of brand-new tunnel piercing support apparatus.
Description
Technical field
This utility model belongs to technical field of engineering machinery, particularly relates to a kind of multifunctional tunnel driving supporting machine.
Background technology
The present situation of current tunnel construction is, typically in mountain tunnel, the hard rock tunnel driving artificial driling explosion of many employings,
Artificial supporting, less use drill jumbo tunnels；In soft rock tunnel tunnels, many employing artificial driling explosion, artificial supportings, relatively
Use milling digging machine driving less.
At present, domestic high ferro construction, highway and subway construction develop rapidly, and Tunnel Engineering Machinery Market demand is acute
Increase.Tunnel machine on existing market is typically broadly divided into two big classes:
One is drill jumbo: point single armed, both arms and three arm drilling jumbos；By walk line mode be divided into rail mounted, rubber-tyred and
Crawler type three kinds；Can be divided into hard rock mole and soft rock development machine two kinds by driving surrounding rock category, wherein soft rock development machine is adopted more
With diesel-driven milling digging machine, when construction, tunnel environment is polluted the heaviest, to Health Status For Workers Exposed generation danger by discharge waste gas
Do harm to, add tunnel ventilation cost and ventilation time simultaneously, reduce construction speed, and existing milling digging machine can only do milling and excavate
Enter, there is no Tunnel function.
Two is complete-section tunnel boring machine, also known as TBM, it be a kind of in rock with the direct tunneling of dedicated tool
Machinery.It has that speed of application is fast, the high and low pollution of construction quality, have tunnel support function, the advantage such as safe and reliable.But, adopt
Being necessarily designed to circular cross section with tunnel cross-section during this machinery, this is that general mountain tunnel design specification cannot be suitable for, typically
Be applicable to Urban Metro Construction, and expensive, use cost is the highest.
Cannot meet the demand of current construction for current existing heading equipment, now be badly in need of one and both adapted to soft
Rock driving, again there is Tunnel function, replace manual work, cheap, pollution-free, safe and reliable, adapt to any
The tunnel machine of tunnel cross-section.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of multifunctional tunnel driving supporting machine, it is intended to solve
The current tunnel unappeasable current demand of construction machinery, it is achieved that soft rock driving and Tunnel institutional operation,
Fill up domestic blank.
This utility model is achieved in that a kind of multifunctional tunnel driving supporting machine, and it mainly includes walking mechanism, sets
Put the revolving dial in walking mechanism and the rock drilling device, actuating device and the suspension device that are arranged on revolving dial, described
Revolving dial is arranged in walking mechanism by revolving support, and revolving support drives revolving dial left rotation and right rotation, and described revolution is put down
Being provided with driver's cabin on platform, described suspension device includes that hydraulic lifter, track and walking dolly, described hydraulic lifter are fixed
On revolving dial, described track is fixed on the top of hydraulic lifter, and described walking dolly is installed in orbit, can be in length and breadth
Walking, described walking dolly is provided with rig.
Further, described rock drilling device includes hydraulic pressure milling digging machine, quadric chain and shovel arm, and described hydraulic pressure milling digging machine is solid
Being scheduled on quadric chain, described quadric chain is flexibly connected with shovel arm one end, and the described shovel arm other end cuts with scissors with revolving dial
Connect.
Further, described shovel arm includes shoveling greatly arm and scuppit arm, and described big shovel arm is hinged on revolving dial, scuppit arm
Hinged with big shovel arm, quadric chain is hinged with scuppit arm, the most all uses hydraulic jack to drive and rotates.
Further, described actuating device includes chassis, adpting flange, motor flange dish, high-pressure oil pump and driving motor,
Fixed underpan below described driving motor, described chassis for being fixed on revolving dial, described driving by whole actuating device
Being provided with motor flange dish on the output shaft of motor, motor flange dish connects flexible amortisseur, described elastic dampers center
Being provided with spline housing, described elastic dampers is connected with the output spline on high-pressure oil pump by spline housing, described high-pressure oil pump
It is connected by adpting flange is fixing with driving motor.
Further, described motor flange dish is connected with bolt with elastic dampers, and described high-pressure oil pump passes through connection method
Orchid is joined with bolts with driving motor.
Further, described walking dolly includes main orbit, horizontal dolly and longitudinal dolly, two tracks of described main orbit
End be equipped with limited block, described longitudinal dolly is movably arranged on main orbit by the roller being arranged on longitudinal dolly,
Described horizontal dolly is movably arranged on longitudinal dolly by the roller being arranged on horizontal dolly, described horizontal dolly and longitudinal direction
Location locking mechanism it is provided with on dolly.
Further, in described driver's cabin, air-conditioning is installed.
This utility model is that hydraulic pressure milling digging machine is used for tunnel piercing operation, and the duty of hydraulic pressure milling digging machine and method are such as
Under: hydraulic pressure milling digging machine is arranged on quadric chain, and quadric chain is arranged on shovel arm, and shovel arm is arranged on revolving dial,
Shovel arm and quadric chain are driven by hydraulic jack, it is achieved milling digging machine is adjusted to different orientation work, and hydraulic pressure milling digging machine leads to
Crossing fluid motor-driven, drive motor to drive high-pressure oil pump, high-pressure oil pump is for shovel arm, quadric chain, hydraulic pressure milling digging machine and returns
Turning supporting and walking mechanism provides power, hydraulic pressure milling digging machine, pivoting support and walking mechanism pass through fluid motor-driven；In revolution
Join a hydraulic lifter, attachment rail on hydraulic lifter top above platform, walking dolly is installed in orbit, boring
Machine is arranged on walking dolly, and dolly can carry out vertical and horizontal walking on hydraulic lifter, in order to rig is comprehensive
Carry out supporting operation, rig and hydraulic lifter and have the hydraulic system of oneself respectively；At driver's cabin, air-conditioning is installed, improves driving
Member's working condition；This utility model has filled up domestic blank in terms of driving supporting machine.
This utility model compared with prior art, has the beneficial effects that:
1, this utility model stretches song by the different joints of shovel arm, it is achieved that rock drill can be appointed in tunnel piercing section
Tunnel on meaning height；
2, this utility model is rotated by slew gear, it is achieved on tunnel any direction milling excavate into；After driving terminates
By 180 degree of commutations, then milling is dug head and is forwarded rear to, and suspension device forwards front to, and hydraulic lifter rises, and adjusts walking dolly
To correct position, carry out supporting operation with rig；
3, this utility model can ensure safety in production significantly, improves work efficiency, reduces labor intensity, it is ensured that makees
Industry quality, reduces labour cost, obtains good economic benefit；
4, this utility model both can tunnel with high efficiency, can realize again Tunnel mechanization of operation, without harmful gas
Body pollution, is a kind of brand-new tunnel piercing support apparatus.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model multifunctional tunnel driving supporting machine；
Fig. 2 is the transmission structures schematic diagram of this utility model multifunctional tunnel driving supporting machine；
Fig. 3 is the structural representation of the walking dolly of this utility model multifunctional tunnel driving supporting machine；
In figure: 1 revolving dial, 2 rock drilling devices, 3 suspension devices, 4 actuating devices, 5 walking mechanisms, 6 revolving support, 7 drive
Sail room, 8 air-conditionings, 21 hydraulic pressure milling digging machines, 22 quadric chains, 23 shovel arms, 31 hydraulic lifter, 32 tracks, 33 walking dollies, 34
Rig, 41 chassis, 42 adpting flanges, 43 motor flange dishes, 44 elastic dampers, 45 high-pressure oil pumps, 46 driving motors, 331 masters
Track, 332 longitudinal dolly, 333 rollers, 334 location locking mechanisms, 335 horizontal dollies, 336 limited blocks.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain
This utility model, is not used to limit this utility model.
As it is shown in figure 1, a kind of multifunctional tunnel driving supporting machine, including walking mechanism 5, it is arranged in walking mechanism 5
Revolving dial 1 and the rock drilling device 2, actuating device 4 and the suspension device 3 that are arranged on revolving dial 1, described revolving dial 1 leads to
Crossing revolving support 6 to be arranged in walking mechanism 5, revolving support 6 drives revolving dial 1 left rotation and right rotation, and described revolving dial 1 sets
Being equipped with driver's cabin 7, be provided with air-conditioning 8 in described driver's cabin 7, described suspension device 3 includes hydraulic lifter 31, track 32 and row
Walking dolly 33, described hydraulic lifter 31 is fixed on revolving dial 1, and described track 32 is fixed on the top of hydraulic lifter 31
End, described walking dolly 33 is arranged on track 32, can be provided with rig 34 with vertically and horizontally walking on described walking dolly 33.
Described rock drilling device 2 includes hydraulic pressure milling digging machine 21, quadric chain 22 and shovel arm 23, and described hydraulic pressure milling digging machine 21 is solid
Be scheduled on quadric chain 22, described quadric chain 22 with shovel arm 23 one end is flexibly connected, described shovel arm 23 other end with time
Turning platform 1 hinged, described shovel arm 23 includes shoveling greatly arm and scuppit arm, and described big shovel arm is hinged on revolving dial 1, scuppit arm with
Big shovel arm is hinged, and quadric chain 22 is hinged with scuppit arm, the most all uses hydraulic jack to drive revolution.
As in figure 2 it is shown, described actuating device 4 includes chassis 41, adpting flange 42, motor flange dish 43, high-pressure oil pump 45
With driving motor 46, described driving motor 46 fixed underpan 41 below, described chassis 41 is for being fixed on whole actuating device 4
On revolving dial 1, the output shaft of described driving motor 46 being provided with motor flange dish 43, motor flange dish 43 connects flexible
Amortisseur 44, described elastic dampers 44 center is provided with spline housing, and described elastic dampers 44 is by spline housing and high-pressure oil pump
Output spline on 45 connects, and described high-pressure oil pump 45 is connected by adpting flange is fixing with driving motor, described motor method
Blue dish 43 is connected with bolt with elastic dampers 44, and described high-pressure oil pump 45 is connected with driving motor by adpting flange
Fixing.
As it is shown on figure 3, described walking dolly 33 includes main orbit 331, horizontal dolly 335 and longitudinal dolly 332, described master
The end of two tracks of track 331 is equipped with limited block 336, and described longitudinal dolly 332 is by being arranged on longitudinal dolly 332
Roller 333 is movably arranged on main orbit 331, and described horizontal dolly 335 is pacified by the roller activity being arranged on horizontal dolly
It is contained on longitudinal dolly, described horizontal dolly 332 and longitudinal dolly 335 are provided with location locking mechanism 334.
Utilize the process that this utility model is operated:
During soft rock driving: start and drive the operating of driven by motor high-pressure oil pump, start the hydraulic system of hydraulic lifter 31, liquid
Pressure system is an autonomous system, after operating certain time hydraulic system is stable, driving supporting machine is reached driving face,
Adjust direction and the position of shovel arm 23, make hydraulic pressure milling digging machine be placed in operating position；Startup hydraulic pressure milling digging machine carries out milling and excavates into work
Industry, and change the tunneling direction of hydraulic pressure milling digging machine by constantly adjusting quadric chain 22, by shovel arm 23 and walking mechanism 5,
Constantly change the operating position of hydraulic pressure milling digging machine.This operation is closed milling and is dug head after completing, driving mechanical shovel arm 23 is packed up.
During supporting operation: driving supporting machine is returned turnback, suspension device 3 is transferred to work surface, hydraulic lifter 31 liters
Play operation height, with suspender lifting bow member to installation site, walk dolly 33 by adjusting rig 34 row below, make rig 34
Move to suitable position below bow member；Start jumbolter anchoring bow member, after rig 34 quit work and pack up；Welded mesh
Sheet, starts concrete sprayer gunite concrete, and after this operation completes, hydraulic lifter 31 is fallen；Driving supporting machine revolving dial
1 returns turnback again, head is dug in milling and goes back to work surface, continue headwork.So go round and begin again, cycle operation, it is ensured that peace
Full production, is significantly increased work efficiency, reduces labor intensity, it is ensured that operation quality, reduces labor cost, obtains good
Economic benefit and social benefit.
This utility model stretches song by the different joint of shovel arm 23, it is achieved that rock drill appointing in vertical plane fan-shaped more than 90 degree
The construction of meaning position；Rotated by revolving support 6, it is achieved that the tunneling construction of direction of advance optional position；By revolving dial 180
Degree commutation, hydraulic pressure milling digging machine forwards rear to, and suspension device forwards front to, and hydraulic lifter 31 rises, adjust walking dolly 33 to
Correct position is locked, and carries out supporting operation with rig 34.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (7)
1. a multifunctional tunnel driving supporting machine, it is characterised in that it mainly includes walking mechanism, is arranged in walking mechanism
Revolving dial and the rock drilling device, actuating device and the suspension device that are arranged on revolving dial, described revolving dial passes through back
Turning support to be arranged in walking mechanism, revolving support drives revolving dial left rotation and right rotation, and described revolving dial is provided with driving
Room, described suspension device includes that hydraulic lifter, track and walking dolly, described hydraulic lifter are fixed on revolving dial,
Described track is fixed on the top of hydraulic lifter, and described walking dolly is installed in orbit, can be with vertically and horizontally walking, described walking
Rig is installed on dolly.
2. multifunctional tunnel driving supporting machine as claimed in claim 1, it is characterised in that described rock drilling device includes hydraulic pressure milling
Digging machine, quadric chain and shovel arm, described hydraulic pressure milling digging machine is fixed on quadric chain, described quadric chain and shovel arm one
End is flexibly connected, and the described shovel arm other end is hinged with revolving dial.
3. multifunctional tunnel driving supporting machine as claimed in claim 2, it is characterised in that described shovel arm includes shoveling greatly arm and little
Shovel arm, described big shovel arm is hinged on revolving dial, and scuppit arm is hinged with big shovel arm, and quadric chain is hinged with scuppit arm, that
Hydraulic jack is all used to drive revolution between this.
4. multifunctional tunnel driving supporting machine as claimed in claim 1, it is characterised in that described actuating device include chassis,
Adpting flange, motor flange dish, high-pressure oil pump and driving motor, fixed underpan below described driving motor, described chassis is used for
Whole actuating device is fixed on revolving dial, the output shaft of described driving motor is provided with motor flange dish, motor method
Blue dish connects flexible amortisseur, and described elastic dampers center is provided with spline housing, described elastic dampers by spline housing with
Output spline on high-pressure oil pump connects, and described high-pressure oil pump is connected by adpting flange is fixing with driving motor.
5. multifunctional tunnel driving supporting machine as claimed in claim 4, it is characterised in that described motor flange dish subtracts with elasticity
Shake device connects with bolt, and described high-pressure oil pump is joined with bolts with driving motor by adpting flange.
6. multifunctional tunnel driving supporting machine as claimed in claim 1, it is characterised in that described walking dolly includes backbone
Road, horizontal dolly and longitudinal dolly, the end of two tracks of described main orbit is equipped with limited block, and described longitudinal dolly is by peace
The roller being contained on longitudinal dolly is movably arranged on main orbit, and described horizontal dolly is by being arranged on the roller on horizontal dolly
It is movably arranged on longitudinal dolly, described horizontal dolly and longitudinal dolly are provided with location locking mechanism.
7. multifunctional tunnel driving supporting machine as claimed in claim 1, it is characterised in that install free in described driver's cabin
Adjust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881803.7U CN205840902U (en) | 2016-08-13 | 2016-08-13 | A kind of multifunctional tunnel driving supporting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620881803.7U CN205840902U (en) | 2016-08-13 | 2016-08-13 | A kind of multifunctional tunnel driving supporting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205840902U true CN205840902U (en) | 2016-12-28 |
Family
ID=57617250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620881803.7U Expired - Fee Related CN205840902U (en) | 2016-08-13 | 2016-08-13 | A kind of multifunctional tunnel driving supporting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205840902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089274A (en) * | 2016-08-13 | 2016-11-09 | 庆云汉诚隧道工程机械有限公司 | A kind of multifunctional tunnel driving supporting machine |
| CN107172902A (en) * | 2017-06-13 | 2017-09-19 | 哈尔滨市农业科学院 | Can transverse translation bidirectional walking rotating disk commutation canopy room small power machine |
| CN111519675A (en) * | 2020-05-11 | 2020-08-11 | 中交第四航务工程局有限公司 | Rail type land leveler and construction method thereof |
-
2016
- 2016-08-13 CN CN201620881803.7U patent/CN205840902U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106089274A (en) * | 2016-08-13 | 2016-11-09 | 庆云汉诚隧道工程机械有限公司 | A kind of multifunctional tunnel driving supporting machine |
| CN107172902A (en) * | 2017-06-13 | 2017-09-19 | 哈尔滨市农业科学院 | Can transverse translation bidirectional walking rotating disk commutation canopy room small power machine |
| CN111519675A (en) * | 2020-05-11 | 2020-08-11 | 中交第四航务工程局有限公司 | Rail type land leveler and construction method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20170813 |