CN106536854A - Tunnel support installation apparatus - Google Patents
Tunnel support installation apparatus Download PDFInfo
- Publication number
- CN106536854A CN106536854A CN201580030507.4A CN201580030507A CN106536854A CN 106536854 A CN106536854 A CN 106536854A CN 201580030507 A CN201580030507 A CN 201580030507A CN 106536854 A CN106536854 A CN 106536854A
- Authority
- CN
- China
- Prior art keywords
- arm
- guide rail
- support platform
- workbench
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C27/00—Machines which completely free the mineral from the seam
- E21C27/20—Mineral freed by means not involving slitting
- E21C27/24—Mineral freed by means not involving slitting by milling means acting on the full working face, i.e. the rotary axis of the tool carrier being substantially parallel to the working face
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
- E21D11/403—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries combined with the head machine
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
- E21C25/10—Rods; Drums
Abstract
Apparatus to install structural supports in a mine tunnel. The apparatus is conveniently mountable on a mining machine having a cutting head (105) mounted at one end of a cantilever. An extendable and slewing manipulator arm (110) is mounted on a support platform that is slidable in the axial forward and rearward direction and comprises a grasping device to hold the structural supports (111) in a plurality of different positions.
Description
Technical field
The present invention relates to a kind of device supported for the mounting structure in mine tunnel, and in particular, but not exclusively
Ground is, the present invention relates to the component installed on a kind of Mars Miner, the component installed on the Mars Miner has extendible arm, to transport
It is defeated and keep for be attached to tunnel hole top or crater wall on support.
Background technology
Mobile Mars Miner has developed into and directly cutting rock face and quick road and tunnel digging is provided in mine
Enter.Generally, mobile rock tunnel(ling) machine is included on going barrel and has drill bit with the rotatable cutting head in fractured rock face.This is cut
Cut head to be installed on movable boom, to set up the tunnel of tool width in need and height.Before cutting head is rotated simultaneously
When entering in surface, the conveying dress that the material of extraction is collected and installed by Mars Miner by raking pawl (gathering head)
Put to convey backward.
For the protection path safety when Mars Miner advances, therefore the framework formed by beam, arch or knitmesh is usually used
Support hole top and crater wall.Rock or hole topmast shield also extensively used, wherein long anchor pole be embedded into tunnel hole top, with support across
The plate that tunnel extends.Example " anchor driving machine (bolter mines) " is described in US 2003/0111892 and DE 3108877.
Various interchangeable machines are developed, and carry out structural support ore deposit by arcuate segment or sheet material
Well tunnel, example are described in US 2012/0213598；EP 0383456；DE 19533904；CN 202668552 and RU
In 505799.In particular, WO2013/110104 describes a kind of rock tunnel(ling) machine, and the rock tunnel(ling) machine is used to provide simultaneously
Hold up support arch structure and rock face is cut by rotary cutting head.Each arcuate segment is manipulated by movable expanding arm
And be held in place by, the movable expanding arm can be via the track installation group of the upper area positioned at self-propelled Mars Miner
Part is moved in forward and backward directions.
However, the arrangement of traditional Mars Miner is for a variety of reasons but unfavorable.In particular, it usually needs people
Member stands in the front end of Mars Miner, so that arcuate segment is manipulated to correct position manually, while being supported by extendable arm.Due to this
The restriction of the position and movement of the personnel working platform being arranged on Mars Miner is planted, it generally makes personnel be difficult safe and comfortable holding
Continuous work.In addition, existing component includes multiple separate components, and such as crane, which is configured to and extendable arm association
Make, arched door is supported and takes raised position to.Existing structural support executor is therefore very heavy and in mining machine frame and motor
On increased sizable load and stress.In particular, when sizable weight of manipulator assemblies is supported, due to stress
Concentrate, the component of the part or motor of machine frame of digging up mine often ruptures.Accordingly it is desirable that device, in mine tunnel
Mounting structure is supported, to solve problem above.
The content of the invention
It is an object of the invention to：Offer may be installed the device on Mars Miner, and the device is configured to manipulate mine
Support of tunnel component is simultaneously maintained at mine tunnel supporting member at the position of mine tunnel hole top and/or crater wall.Further
Purpose is：There is provided the device with manipulator arm and workbench, the manipulator arm and workbench can jointly and solely
On the spot move at the Mars Miner with multiple available mobile types and moving direction.Its further object is：There is provided and use
In the device for supporting removable personnel working platform, the workbench can extend across Mars Miner on the side, can be forward
With in backward directions along Mars Miner move, and can relative to Mars Miner it is elevated and reduce.
These purposes are extendible hole top support manipulator arm realizing, in the apparatus by the device of the present invention
It is movably mounted relative to fixed base portion with optional personnel working platform.It thus provides relative to existing behaviour
Vertical device assembly reduces the component of weight, and this provides very big extension for the moving range of manipulator arm.Such arrangement knot
Structure provides efficiently for hole top and crater wall lining component and reliably carries and support.In addition, the device includes the feelings of workbench
Under condition, closely fix supporting member be located hole top and crater wall position, personnel can the lifting of Mars Miner and to
Front position reaches bigger position range.
In addition, these purposes are realized by following：Extendable arm is installed, to allow the extendable arm can on apparatus for rotating
To facilitate and reliably hole top support be bonded at the region at tunnel hole bottom, and and then relative to the device along vertically,
The hole top support being carried with lateral direction forward, raised position that top contact is cheated with tunnel so as to will support to take to.Can
Adjutage is pivotably mounted at apparatus for rotating accordingly by one or more Pivot members.
Favourable, extendable arm includes grasping equipment, and the grasping equipment keeps recess with least one, with least part of
The part that ground receiving structure is supported, and carried by the central authorities being transported to from from laterally dipping above Mars Miner supporting
When rising on position, the rigid contact with the support is kept.Grasping equipment can include multiple holding recesses, many with independent grasping
The individual hole top support that can be moved relative to Mars Miner together.Individually extendable arm is beneficial to the entirety weight for making device and Mars Miner
Amount is minimized, while the lifting for cheating top support and transport to be close in the adjacent region around Mars Miner provides general machine
The lateral side of structure, the adjacent region particularly including Mars Miner, top and front region.Alternatively, extendable arm can be with
It is configured to engage in the region at Mars Miner rear and transport hole top support.
In particular, device of the invention can include support platform, and the support platform passes through relative to fixed base portion
At least one elongated rail is movably mounted so that support platform can be moved in forward and backward directions along guide rail
It is dynamic.In addition, by least one railroad shoe, guide rail is cantilevered, and is slidably mounted at fixed base portion.This offer
The elongated rail that can be slided relative to fixed base in forward and backward directions so that the major part quilt of the length of guide rail
It is configured to be projected from support platform forward when its axial forefront position is moved to.Such arrangement is conducive to greatly
Extend linearly moving possible moving range of the support platform in forward and backward directions.Support platform advantageously provides use
In extendable arm and the seat of workbench so that two components can pass through i) support platform relative to guide rail and ii) lead
Rail is moved jointly relative to the effective linear movement of fixed base.Construction of the invention, workbench can be tight
Suffer the top foremost for being positioned at Mars Miner corresponding with the rotary cutting head for installing cut drill in the position of use.It is optional
Ground is that workbench and manipulator arm can be moved rearwardly, so as to be positioned in the drive member of main frame and Mars Miner, with
When Mars Miner is run under cutting mode, manipulator assemblies are protected by the abundant positioning backward of cutting head.The present invention's
Device is thus advantageous to the usable range that moves by which to avoid the infringement to manipulator assemblies.By making workbench and behaviour
Vertical device arm can be positioned in Mars Miner foremost, can support mine hole top in the position for being close in cutting face rear and cheat
Wall, to be substantially reduced risk of caving in.At installation pit top and crater wall structural support, effectively positioned by the erecting device of the present invention
The versatility of workbench provides the working environment of safety for the personnel on the position very close to cutting surfaces.
According to the first aspect of the invention, there is provided in mine tunnel mounting structure support device, including：
Support platform, which is arranged at least guide rail and is configured to along guide rail slide in forward and backward directions；Extendable arm, at which
End is connected to grasping equipment, and to grasp at least one structural support, particularly supporting arch, the arm is arranged on and supports flat
At platform；Apparatus for rotating, apparatus for rotating by extendable arm be arranged on support platform at, with allow arm from device in a lateral direction to
Outer revolution；The arm is pivotably mounted on apparatus for rotating, so that grasping equipment can be elevated relative to support platform
Or reduce；At least one railroad shoe, installs guide rail and allows guide rail along Mars Miner in forwardly and rearwardly side for slidable
Upward sliding；It is characterized in that：Including workbench, which is installed at support platform, to allow personnel to set being close to grasping
At standby position, station is on device.
Preferably, arm is telescopic, with head and extendible afterbody.Extendible afterbody further makes having for arm
Effect scope extends, so as to adjacent be positioned at the rear in cutting face.
Preferably, the device also includes base portion, and for device is arranged at Mars Miner, railroad shoe is then installed in base portion
On.
The arm is advantageously pivotably mounted at apparatus for rotating, so that the gripper end of arm is carried relative to apparatus for rotating
Rise and reduce.Such construction is conducive to being moved arm when the device is moved rearwardly during cutting operation first
To less horizontal storage location, next is conducive to by inclination upwards or deflection, to be close to arm on the position on hole top
Gripper end be positioned at complete raised position.
Preferably, the axis of apparatus for rotating is essentially perpendicular to pivot axis alignment, and by the pivot axis, arm can pivot
Turn ground to be arranged on apparatus for rotating.Such arrangement is conducive to the possible movement for optimizing extendable arm so that gripper end
It is configured to can reach the major part in the space being close to around Mars Miner, supporting member is engaged, transport and is maintained at and be many
Individual diverse location.
Preferably, recess can include being generally transverse to the elongate form that the main length of arm extends, transverse to the master of arm
Length includes：Perpendicular to the main length of arm.In particular, recess is formed as partial cylinder section, cup-shaped portion, the shape with passage
Body or in shape and the diametrically a part of corresponding groove with structural support.Optionally, at least one holding recess bag
Multiple hook-shaped parts are included, the region spaced apart of structural support is engaged by which, so that the transport of structural support is stable.It is preferred that
Ground, the holding recess is configured to be joined to the downside of structural support, and is alternatively joined on sidepiece, so as to not hinder to prop up
The surface facing upwards of support such that it is able to easily position and be fixed into and be relative with hole top.
Preferably, grasping equipment is pivotally fastened on arm by hinge.Hinge may include universal joint, for example
Globe joint, or be aligned to transverse to and/or perpendicular to multiple hinges of mutual pivot axis so that grasping equipment can
It is pivoted up in multiple pivot axis and side relative to arm.
Preferably, the device also includes mobile connecting rod, and mobile connecting rod is arranged on workbench at support platform, with
Make workbench elevated relative to support platform and reduce.It is advantageous that workbench is saved land relative to arm Independent adjustable
At support platform.Such arrangement is configured to：When with by supporting member be fixed to hole top or crater wall and
When being manipulated to supporting member appropriate location and maintain supporting member, to personnel provide conveniently, safely with comfortable building ring
Border, to cooperate with extendable arm.Preferably, the connecting rod is pivotably mounted between support platform and workbench, so that work
Make platform can the elevation-over of support platform and lower section it is elevated and reduce.Pivot fitting and connection are there is provided adjustment work
The reliable way of the position of platform, and be appropriate robust, with what is born around Mars Miner full of dust and chip
Environment.
Preferably, the distance on guide rail along forward and backward directions slip that support platform is configured to is substantially first-class
In the distance slided along forward and backward directions in railroad shoe that guide rail is configured to.Therefore, when manipulator device does not exist
During use, in order to the safety backward of cutting head is stored, arm and platform are configured to：In Mars Miner foremost (in cutting head
Side) and move towards in the axially extending scope between the region at the center of Mars Miner.Such arrangement is also beneficial to
In installation pit top support closely and on the position at the rear that is close in cutting face, to avoid undesirable hole top from subsiding.
Preferably, the device also includes the dynamic device of at least one power operation for being connected to support platform, so as to along guide rail
The mobile support platform in forward and backward directions.Preferably, the device also includes at least one power behaviour for being connected to guide rail
Make actuator, with along base portion in forward and backward directions moving guide rail.Preferably, the device includes and installment work platform
The associated power operated actuator of adjustable bracket, with the pivot for activating bracket on direction up and down.Above-mentioned cause
Dynamic device may include linear actuators, such as hydraulic cylinder.Optionally, being configured to provide the linear slide of support platform and guide rail
The actuator of the pivotal action of mobile and bracket can be set, including such as rack-and-pinion, chain, thread and sheet
Pulley known to art personnel or wheel drive arrangement.
Preferably, workbench is being elongation on the width of the device so that the end of workbench surpasses
The corresponding side for crossing support platform stretches out.Therefore, it is used to the situation of the beam (arch of such as arc) for extending to be installed in the device
Under, the platform has the length being positioned in below the generally whole length of beam enough, so as to personnel swimmingly operate beam
Whole parts.Preferably, the workbench includes folding or extensible zone so that the platform can be contracted in storage mode
It is short, and be extended in use, so as to ought not protecting platform when in use, and Mars Miner is not limited in limited Minepit environment
Mobility.Optionally, the workbench includes the central area for being thus lifted to a pair of end portions overlying regions in the height direction
Domain, the middle section are configured to rest upon and slide on guide rail and on guide rail.Such arrangement allows workbench leading
Transported on rail backward so that sidepiece by above the adjacent top for being positioned at Mars Miner or support top beam (canopy), to the greatest extent may be used
The whole height for reducing the Mars Miner under particular configuration can be obtained.
According to the second aspect of the invention, there is provided a kind of mobile Mars Miner, which includes device as above, the device
It is configured to structural support to be arranged in mine tunnel.
According to the third aspect of the invention we, there is provided in mine tunnel mounting structure support device, including：It is extensible
Arm, will support and lifts and be maintained at the position on mine tunnel hole top or be close to the position on mine tunnel hole top；Workbench, with
Make personnel stand on device, be close to the position of arm；Base portion, device is arranged on mobile Mars Miner；Installed at least one
On guide rail and it is configured to the support platform slided in forward and backward directions along guide rail relative to base portion, the arm and work
Stage+module is in support platform；It is characterized in that：Including at least one railroad shoe, which is slidably mounted and allows guide rail edge
Base portion to slide in forward and backward directions.
Preferably, Mars Miner also includes cutting cantilever, and cutting cantilever is pivotably mounted at main frame and is constructed
To support the rotatable cutting head being arranged on the front end of Mars Miner, and allow to lift and reduce rotatable cutting head.It is preferred that
Ground, base portion are installed on main frame so that workbench substantially vertically can be positioned in cutting cantilever and/or cutting head
Side.Arrangement is supported by the telescopic slide provided for arm and workbench, rail plate is conducive to greatly prolonging can
The stroke range of adjutage and workbench in forward and backward directions.In fully extended position, the guide rail is led by multiple
Rail support base is arranged at base portion by cantilevered.Preferably, the device includes that at least two and preferably at least four is big
The support base in each corner of base portion is positioned at about, so as to provide effective cantilevered guide rails assembling.Correspondingly, when being moved to
During its complete front position, the weight of support platform, extendable arm and workbench can be reliably transferred to by guide rail
The base portion of lower section.
Description of the drawings
Only passed through now example specific embodiment with reference to the accompanying drawings to describe the present invention, wherein：
Fig. 1 be according to a particular embodiment of the invention including manipulator device with by structural support be arranged on mine tunnel
Hole top and crater wall at mobile Mars Miner perspective view；
Fig. 2 is the further perspective view of the Mars Miner of Fig. 1；
Fig. 3 is that the right side of the manipulator device of Fig. 2 regards perspective view；
Fig. 4 is the left view perspective view of the manipulator device of Fig. 2；
Fig. 5 is that the further right of the manipulator device of Fig. 3 regards perspective view, is shown according to a particular embodiment of the invention
Security guardrail and cat ladder；
Fig. 6 is the perspective view of the Mars Miner of Fig. 2, and wherein manipulator assemblies are moved to according to a particular embodiment of the invention
Rearward position on Mars Miner；
Fig. 7 is the further perspective view of the Mars Miner of Fig. 6, and wherein manipulator arm is turned round in a lateral direction, with from Fig. 6's
Mars Miner stretches out；
Fig. 8 is the further perspective view of the Mars Miner of Fig. 6, and wherein manipulator device moves to complete forward facing position, so as to
Workbench is positioned vertically above the cutting head at the front end of machine；
Fig. 9 is the further perspective view of the Mars Miner of Fig. 8, and wherein workbench is configured with the security guardrail and ladder of Fig. 5.
Specific embodiment
With reference to Fig. 1 and 2, moveable Mars Miner 100 includes main frame 101, and main frame 101 installs one by chassis 102
To crawler belt 107.Motor 106 also carried by main frame 101 and main body positioned at Mars Miner 100 general center position.Generally by
The rotatable cutting head that reference 105 is represented is located at the front end of Mars Miner 100 and (does not show including multiple cut drill are installed
Go out) multiple rotary drums.105 are arranged on main frame 101 by extending beam 104, and elongation cantilever 104 is then pivotable in its back-end
Be installed to main frame 101.Raking pawl 103 is also mounted at Mars Miner front end and is located at below cantilever 104, so as to receiving and collecting
From the material that cutting face detaches.Mars Miner 100 also includes discharge conveyor 108, and which extends back from raking pawl 103 and in motor
106 rears are projected backward from Mars Miner 100.
Mars Miner 100, is often referred to " tunnelling machine ", is also configured to the tunnel produced in the action by cutting head 111
Hole top and side-walls install mine tunnel structural support beam 111.This construction is by the executor for generally being represented by reference 109
Component is provided, and which is typically mounted on the upper area of Mars Miner 100.Particularly, component 109 includes extendible manipulator arm
110, manipulator arm 110 has gripper end 113, and gripper end 113 is configured to highly be raised from tunnel hole bottom when beam 111
Beam 111 is kept when the installation site at top is cheated to tunnel.Component 109 also includes personnel working platform 112, with the gripper end in arm
Multiple staff are supported at 113 region, so as to personnel 200 can operate and beam 111 is fixed to the raised position of needs.
Gripper end 113 is formed the grasping of particular configuration or engagement equipment, to keep beam 111 from below, so as to allow
Beam 111 presents to the downside surface on hole top.Particularly, grasping equipment includes that the elongation for being formed as semi-cylindrical cup-shaped portion keeps recessed
Mouth 114, which is molded and is sized to correspond to approximate with the downside surface of beam 111.Support or limit and keep the main body of recess 114 to lead to
Cross pivotal block 115 to be hingeably arranged at arm 110.According to specific embodiment, seat 115 includes globe joint, to allow to protect
Hold recess 114 to be oriented in almost unrestricted orientation range relative to arm 110.This arrangement is conducive in mining
Beam 111 is grasped at any position of the lateral side of machine 100 and and then beam 111 is lifted position in Fig. 1 and 2.
Fig. 3 to 5 shows from Mars Miner 100 component 109 for removing, wherein removing various structures for diagram mesh
Part.Component 109 particularly including console 601 (shown in figure 6) can be passed through be rigidly mounted to the plate of Mars Miner main frame 101
Shape base portion 300.Four railroad shoes 304 are projected upwards from the surface facing upwards 317 of base portion 300.Railroad shoe 304 is divided into right,
It is spaced apart across base portion 300 in the direction of the width per a pair.Two seats are configured to the forward end towards base portion 300, and remaining
Two seats 304 are configured to the rear end towards base portion 300.The railroad shoe 304 of all pairs is configured to generally by accompanying drawing
The guide rail that mark 301 is represented slidably is arranged at base portion 300.Elongated rail 301 includes forward end 303 and backward
End 302 and in guide rail sidepiece recessed or indentation a pair of elongated channels 318, passage 318 makes the length of guide rail 301 in forward end
Extend between 303 and to the back-end 302.Lead boots 319 and support and orientated as by each seat 304 and rest upon in each phase at least in part
In the passage 318 answered, so as to allow the linear slide on base portion 300 in forward and backward directions of guide rail 301.According to specific
Embodiment, the axial length of guide rail 301 are more than the corresponding axial length of base portion 300.Particularly, guide rail 301 is at least base portion
The twice of 300 length.
Plate-like support platform 305 is slidably mounted in guide rail by prominent four platformses seat 306 from the downside of platform 305
On 301.Each 306 at least a portion is bonded in each wing passage 318, so as to allow platform 305 forwardly and rearwardly
Slide relative to the axial movement of base portion 300 along guide rail 301 independently of guide rail 301 on direction.Component 109 also includes connection
To support platform 305 with least one power operation linear actuators 800 along 301 mobile platform 305 of guide rail (referring to figure
8).In addition, component 109 also includes being connected to guide rail 301 with least one power operation along 300 moving guide rail 301 of base portion
Linear actuators (not shown).It should be understood that slip axial movement and support platform 305 of the guide rail 301 at base portion 300 exist
The corresponding movement that slides axially at guide rail 301 can be by appropriate wheel, roller, bushing, bearing and the stable structure of other movements
Part is supported so that guide rail 301 and platform 305 are with generally " floating relative to the base portion 300 being rigidly mounted at main frame 101
It is dynamic " slidable make suspension.
Support platform 305 includes rear end 410, front end 408 and corresponding sidepiece 407.Component 109 is also included with routine
The apparatus for rotating 307 of pivoted loop.The bottom bracket of apparatus for rotating 307 is rigidly mounted at surface 320 facing upwards of platform 305,
Upper rotary bracket provides the seat for extendable arm 110 by upright arm bracket 409 simultaneously.Extendable arm 110 includes head
309, head 309 has first end 312 and free second end 313 that fupport arm frame 409 is connected to by pivot pin 311.Generally
Retractedly installed by the arm afterbody that reference 310 is represented, such that it is able to by telescopic mounting arrangements structure from head
309 the second end 313 extends.The extension of afterbody 310 is activated by least one power operated actuator, for example, caused by hydraulic cylinder etc.
It is dynamic.Therefore, arm 110 can in the vertical direction it is elevated by pivoting around pivotal line 406 and reduce.In addition, 110 energy of arm
Enough turned round around axis of rotation 308 in width lateral upper measurement by apparatus for rotating 307.Therefore, arm gripper end 113 can be moved
One is moved relative to the outside and downward position of platform 305, so as to receive beam 111.By revolution and pivotal action, arm
110 are configured to take beam 111 to upper position elevated in Fig. 1 and 2, for being fixed to tunnel hole top and crater wall.
Workbench 112 is by (flat installed in work with rear end 400 (being arranged at support platform 305) and front end 401
At platform 112) pivoting mechanical connecting rod 314 be movably mounted at support platform 305.Connecting rod 314 is after each is corresponding
With pivot pin 316 before pivot pin 315 after a group and a group at end 400 and front end 401.Therefore, connecting rod 314 can activated pivot
Turn, so as to being lifted up and reduce workbench 112 in side up and down relative to support platform 305.In particular, work as group
When part 109 is activated so as to be placed in its front position, connecting rod 314 can be put down in the support with the construction according to Fig. 3 and 5
It is generally common on 305 identical height of platform to be aligned, or can be lowered to below the height level of platform 305, i.e.,：It is reduced to
Position in Fig. 1 and 9.
According to specific embodiment, workbench 112 on the width of Mars Miner 100 generally be elongation and including
To be mounted directly to the central portion 402 of the front end 401 of connecting rod.A pair of end portions 403 is projected laterally outward from central portion 402 and by phase
The hinge 404 answered installs corresponding a pair of platforms wing 405, to allow the wing 405 laterally outwardly to fold from sidepiece 403.Therefore, work
Platform 112 is may extend away and regracting on the width of Mars Miner 100.Central portion 402 is installed in carrying above sidepiece 403
Rise position so that when component 109 is configured in its rearmost position shown in Fig. 3 to 7, central portion 402 is configured to
Rest upon above elongated rail 301.I.e., in this construction, workbench 112 is positioned at the forward end 303 of track backward
Rear, wherein platform end 403 project laterally outward the sidepiece of each respective rail passage 318.With reference to Fig. 5, workbench
112 are configured to releasably install safety track structure 501, so as to when lateral fully extended, there is provided enclose at least in part
Around the railing of platform 112.In addition, when by librarian use, platform 112 provides the supporting construction for multiple ladders 500, described
Multiple ladders 500 cheat bottom with the least significant end of further stabilized platform 112 with may be installed mine.According to another enforcement
Example, platform 112 can include suitable telescopic or pivotally mounted pillar or ladder, to provide the ground engagement for extending downwardly from
Supporting leg.
With reference to Fig. 6 to 9, Mars Miner 100 is advantageously configured with manipulator assemblies 109, and component 109 has working component
110th, 112, these working components 110,112 can be in the forward and backward directions of axial direction along 100 direction of Mars Miner and remote
Move from cutting head 105.Fig. 6 and 7 shows the component 109 in rearward position, and Fig. 8 and 9 shows and moves to which
The component 109 (platform 112 is substantially vertically in above cutting head 105) of forefront position.Mars Miner 100 also includes being located at
Support top beam 600 above cantilever 104 and at the height that is close in below guide rail 301.Support top beam 600 is located at the logical of Mars Miner
Often forward area, is close in above the rear end of raking pawl 103.Due to rearward position of the manipulator assemblies 109 in its Fig. 6 and 7,
Therefore support top beam 600 is exposed, wherein arm 110 be substantially located at the axial rearward direction of motor 106 rearwardly projecting discharging it is defeated
Send above machine 108.Therefore, in this position, manipulator assemblies 109 do not limit the pivot movement of cantilever 104, to allow cutting head
105 during cutting operation are lifted or are reduced.In addition, platform 112 and arm 110 are maintained at any material removed from cutting face
Rear.The distribution of weight of component 109 also can be adjusted by the arrangement of the present invention completely, so as to will generally dig up mine
Machine 100 is with those by the minimum fatigue of the component 601 of 101 support component 109 of main frame.In use, support platform 305
And in particular arm 110 and workbench 112 can with base portion 300 on guide rail 301 slip is mobile and guide rail 301 on
Relevant linear upward displacement forwards is moved in the corresponding slip of support platform 305.Arm 110 can therefore in laterally outwardly side
To revolution so that gripper end 113 is extended laterally outward in the direction of the width beyond crawler belt 107, to keep support beam 111.Arm 110
Subsequently can be vertically raised by pivoting around axis 406, to allow support beam 111 to avoid the work of (clear) Mars Miner 100
Make component.Therefore the component 109 of the present invention provides linear extendible formula arrangement, so that the axial displacement of arm 110 and platform 112
Maximize.The forefront position being displaced to due to support platform 305 in its Fig. 8 and 9, connecting rod 314 can and then be pivoted, so as to logical
Often be downwardly projected from support platform 305 so that workbench 112 downwardly cantilever 104 and cutting head 105 are reduced.In this structure
In making, track forward end 303 and support platform 305 are extended axially forward more than support top beam 600.
Claims (14)
1. one kind supports the device (109) of (111) for the mounting structure in mine tunnel, including：
Support platform (305), the support platform (305) are installed at least guide rail (301) and are configured to along institute
State guide rail (301) to slide in forward and backward directions；
Extendable arm (110), the extendable arm (110) are connected to grasping equipment (114) in its end, for grasping
At least one structural support (111), particularly supporting arch, the arm (110) are installed in the support platform (305) place；
Apparatus for rotating (307), the apparatus for rotating (307) is by the extendable arm (110) installed in the support platform (305)
Place, to allow the arm (110) outwards to be turned round from described device (109) in a lateral direction；
The arm (110) is pivotally mounted the apparatus for rotating (307) place, so that the grasping equipment can be relative to described
Support platform (305) is raised or lowered；
At least one railroad shoe (304), at least one railroad shoe (304) is for being slidably mounted the guide rail (301)
And allow the guide rail (301) to slide in the forward and backward directions along Mars Miner (100)；
It is characterized in that：
Including workbench (112), the workbench is installed in the support platform (305) place, to allow personnel (200)
It is being close at the position of the grasping equipment (114) station on such devices.
2. device as claimed in claim 1, further includes base portion (300), and the base portion (300) is for described device is pacified
The Mars Miner (100) place is mounted in, the railroad shoe (304) is installed on the base portion (300).
3. the device as described in claim 1 and 2, wherein the arm (110) is telescopic, with head (309) and can prolong
Stretch afterbody (310).
4. device as claimed in claim 1 or 2, wherein the recess (114) is with being generally transverse to the arm (110)
The shape of the elongation that main length extends, the main length transverse to the arm (110) include：Perpendicular to the main length of the arm (110)
Degree.
5. device as claimed in claim 1 or 2, wherein the grasping equipment by hinge (115) pivotally by
It is fastened to the arm (110).
6. the device as described in any one of aforementioned claim, wherein the axis of rotation (308) of the apparatus for rotating (307)
Pivot axis (406) alignment is essentially perpendicular to, the arm (110) is then pivotally mounted on by the pivot axis (406)
Apparatus for rotating (307) place.
7. device as claimed in claim 1, further includes mobile connecting rod (314), and the mobile connecting rod (314) is by institute
Workbench (112) is stated installed in the support platform (305) place, the workbench (112) is allowed relative to described
Support platform (305) is raised or lowered.
8. device as claimed in claim 7, wherein the connecting rod (314) is pivotably mounted on the support platform
(305) and the workbench (112) between.
9. device as claimed in claim 8, wherein the workbench (112) is being on the width of described device
Elongation so that the end of the workbench (112) extends outwardly beyond the corresponding side (407) of the support platform (305).
10. device as claimed in claim 9, wherein the workbench (112) is including being thus lifted in the height direction
To the middle section (402) above end regions (403), the middle section (402) is configured to rest upon in the guide rail
(301) slide on and on the guide rail (301).
11. devices as described in any one of aforementioned claim, further include：
The support platform (305) is connected to mobile described in the forward and backward directions along the guide rail (301)
At least one power operated actuator (800) of support platform (305)；With
It is connected to the guide rail (301) guide rail (301) is moved in forward and backward directions along the base portion (300)
At least one power operated actuator.
12. devices as described in any one of aforementioned claim, wherein the support platform (305) be configured in institute
State and be essentially equal to what the guide rail (301) was configured to along the distance that the forward and backward directions are slided on guide rail (301)
The distance slided along the forward and backward directions in the railroad shoe (304).
13. a kind of mobile Mars Miners (100), including the device as described in any one of aforementioned claim, described device quilt
It is configured to the mounting structure in mine tunnel and supports (111).
14. Mars Miners as claimed in claim 13, further include to cut cantilever (104), and cutting cantilever (104) quilt can
Main frame (101) place is pivotally mounted on, and is configured to support be arranged at the front end of the Mars Miner rotatable to cut
Cut head (105) and allow to lift and reduce the rotatable cutting head (105).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14174880.6 | 2014-06-30 | ||
| EP14174880.6A EP2963239A1 (en) | 2014-06-30 | 2014-06-30 | Tunnel support installation apparatus |
| PCT/EP2015/063392 WO2016000945A1 (en) | 2014-06-30 | 2015-06-16 | Tunnel support installation apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106536854A true CN106536854A (en) | 2017-03-22 |
Family
ID=51176101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580030507.4A Pending CN106536854A (en) | 2014-06-30 | 2015-06-16 | Tunnel support installation apparatus |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20170152745A1 (en) |
| EP (1) | EP2963239A1 (en) |
| CN (1) | CN106536854A (en) |
| AU (1) | AU2015283158A1 (en) |
| RU (1) | RU2017102737A (en) |
| WO (1) | WO2016000945A1 (en) |
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| CN108798729A (en) * | 2018-08-06 | 2018-11-13 | 中国铁建重工集团有限公司 | Arch installs trolley |
| CN110709582A (en) * | 2017-06-12 | 2020-01-17 | 山特维克知识产权股份有限公司 | Roof screen mounting equipment |
| CN112219013A (en) * | 2018-09-10 | 2021-01-12 | 安德烈·亚历山德罗维奇·鲁布佐夫 | Support lifting platform mounted on selective combination machine actuating mechanism and cantilever type metal arch frame component forming support overhanging part capable of ensuring support continuity |
| CN112696216A (en) * | 2020-12-30 | 2021-04-23 | 李立华 | Strutting arrangement for tunnel construction |
| CN113833484A (en) * | 2021-09-17 | 2021-12-24 | 徐州徐工基础工程机械有限公司 | Working device capable of realizing forward and backward sliding of arch arm |
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|---|---|---|---|---|
| CN107034883A (en) * | 2017-04-26 | 2017-08-11 | 盛亚红 | A kind of tunnel bridge construction Special anchor rod automatic installation apparatus |
| CN110709582A (en) * | 2017-06-12 | 2020-01-17 | 山特维克知识产权股份有限公司 | Roof screen mounting equipment |
| CN110709582B (en) * | 2017-06-12 | 2022-07-29 | 山特维克知识产权股份有限公司 | Roof screen mounting equipment |
| CN108798729A (en) * | 2018-08-06 | 2018-11-13 | 中国铁建重工集团有限公司 | Arch installs trolley |
| CN112219013A (en) * | 2018-09-10 | 2021-01-12 | 安德烈·亚历山德罗维奇·鲁布佐夫 | Support lifting platform mounted on selective combination machine actuating mechanism and cantilever type metal arch frame component forming support overhanging part capable of ensuring support continuity |
| CN112696216A (en) * | 2020-12-30 | 2021-04-23 | 李立华 | Strutting arrangement for tunnel construction |
| CN112696216B (en) * | 2020-12-30 | 2022-07-01 | 李立华 | Strutting arrangement for tunnel construction |
| CN113833484A (en) * | 2021-09-17 | 2021-12-24 | 徐州徐工基础工程机械有限公司 | Working device capable of realizing forward and backward sliding of arch arm |
| CN113979385A (en) * | 2021-10-28 | 2022-01-28 | 中国煤炭科工集团太原研究院有限公司 | Lifting vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| US20170152745A1 (en) | 2017-06-01 |
| EP2963239A1 (en) | 2016-01-06 |
| WO2016000945A1 (en) | 2016-01-07 |
| RU2017102737A3 (en) | 2018-11-26 |
| AU2015283158A1 (en) | 2016-11-24 |
| RU2017102737A (en) | 2018-07-30 |
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Application publication date: 20170322 |