CN209011836U - A kind of rock tunnel(ling) machine and its forward probe and suspension roof support complex conversion mechanism - Google Patents
A kind of rock tunnel(ling) machine and its forward probe and suspension roof support complex conversion mechanism Download PDFInfo
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- CN209011836U CN209011836U CN201821895366.XU CN201821895366U CN209011836U CN 209011836 U CN209011836 U CN 209011836U CN 201821895366 U CN201821895366 U CN 201821895366U CN 209011836 U CN209011836 U CN 209011836U
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 37
- 239000011435 rock Substances 0.000 title claims abstract description 37
- 230000007246 mechanism Effects 0.000 title claims abstract description 36
- 239000000523 sample Substances 0.000 title claims abstract description 35
- 239000000725 suspension Substances 0.000 title claims abstract description 31
- 238000005553 drilling Methods 0.000 claims abstract description 36
- 230000001141 propulsive effect Effects 0.000 claims abstract description 27
- 230000005641 tunneling Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 241000425571 Trepanes Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses the forward probe and suspension roof support complex conversion mechanism of a kind of rock tunnel(ling) machine, including the extension beam being set on fuselage flank, the mounting plate being set on the extension beam, the driving assembly being set on the mounting plate, the forward beam being vertically connected on the output end of the driving component, the propulsive element being set on the forward beam, the drilling machine being connected on the output end of the propulsive element, the driving component is for driving the forward beam to rotate in a circumferential direction, so that tunneling direction of its length direction parallel or perpendicular to fuselage, the propulsive element is for driving the drilling machine to move along the length direction of the forward beam.The utility model can quickly and easily realize the conversion of forward probe and suspension roof support function on rock tunnel(ling) machine, reducing mechanism complexity and conversion difficulty, reduce space hold.A kind of rock tunnel(ling) machine is also disclosed in the utility model, and its advantages are as described above.
Description
Technical field
The utility model relates to Mineral Drilling Techniques field, in particular to the forward probe and anchor pole of a kind of rock tunnel(ling) machine
Supporting complex conversion mechanism.The utility model further relates to a kind of including above-mentioned forward probe and suspension roof support complex conversion mechanism
Rock tunnel(ling) machine.
Background technique
With the development of Chinese mechanical industry, more and more mechanical equipments have been used widely.
In mineral resources drilling field, there is miscellaneous mineral products mechanical equipment to put into production and use, for example has surveyed
Spy machine, shield machine, trepan, development machine etc..By taking development machine as an example, development machine (Boring machine) is a kind of for straight
The large-scale engineering machinery in tunnel is dug on ground, is mainly made of walking mechanism, operating mechanism, shipment activity and transferring mechanism,
When operation, as walking mechanism is pushed ahead, the continuous fractured rock of cutting head in operating mechanism, and detritus is transported.Driving
The type of machine is also very much, is divided into common loom and rock tunnel(ling) machine (Tunnel boring machine, TBM) by manipulating object.
Wherein, rock tunnel(ling) machine is to carry out a kind of package worked continuously with Mechanical Crushing rock, muck removal and supporting, has peace
Entirely, the advantages that high-quality efficiently and at lane, but cost is big simultaneously, constructs also more complex.Meanwhile by development machine on working face
Cutting process can also be divided into full face tunnel boring machine and partial-size tunneling machine.
In operation process, rock tunnel(ling) machine is when carrying out subterranean tunnel tunneling construction, since the unstable of country rock is with before
Square geology it is not visible, need to carry out forward probe and suspension roof support respectively to front geological and the country rock tunneled.But due to
Space in tunnel (road) is limited, while installing jumbolter and advance drilling chance there are certain difficulties, and causes resource unrestrained
Take and increase cost,
Currently, jumbolter in the prior art and advanced drilling machine are split type structure, and advanced drilling machine set of system, anchor
Bar drill machine set of system, the two is mutually indepedent, and narrow space in hole, and the conversion between system is complicated, and conversion operation is cumbersome, conversion
Difficulty is larger, time-consuming and laborious, and efficiency is lower.
Therefore, how quickly and easily to realize the conversion of forward probe and suspension roof support function on rock tunnel(ling) machine, reduce
Mechanical complications and conversion difficulty, reduce space hold, are those skilled in the art's technical problems urgently to be resolved.
Utility model content
The purpose of the utility model is to provide a kind of forward probe of rock tunnel(ling) machine and suspension roof support complex conversion mechanism,
Can quickly and easily realize the conversion of forward probe and suspension roof support function on rock tunnel(ling) machine, reducing mechanism complexity and
Difficulty is converted, space hold is reduced.It includes above-mentioned forward probe and anchor pole branch that the another object of the utility model, which is to provide a kind of,
Protect the rock tunnel(ling) machine of complex conversion mechanism.
In order to solve the above technical problems, the utility model provides a kind of forward probe of rock tunnel(ling) machine and suspension roof support is answered
Close switching mechanism, including be set on fuselage flank extension beam, be set to it is described extension beam on mounting plate, be set to described in
Driving assembly on mounting plate, is set to the forward beam at the forward beam being vertically connected on the output end of the driving component
On propulsive element, the drilling machine that is connected on the output end of the propulsive element, the driving component is for driving the propulsion
Beam rotates in a circumferential direction, so that tunneling direction of its length direction parallel or perpendicular to fuselage, the propulsive element is described for driving
Drilling machine is moved along the length direction of the forward beam.
It is preferred that the extension beam is specially annular girder, and the mounting plate is slidably disposed in the outer of the extension beam
On edge.
It is preferred that being provided with several clamping rollings being pressed in the extension beam both side surface on the bottom surface of the mounting plate
Wheel.
It is preferred that the driving component includes the first driving part and the second driving part being set on the mounting plate,
It is vertically connected with switching frame on the output end of first driving part, under the driving effect of first driving part
It rotates in a circumferential direction, second driving part can be set on the switching frame with rotating in a circumferential direction, and shaft is perpendicular to described
One driving part；The forward beam is vertically connected on the output end of second driving part.
It is preferred that being arranged with pinboard on the output end of second driving part, and the forward beam is connected to described turn
The bottom of fishplate bar.
It is preferred that the propulsive element is specially to promote driving cylinder, and its cylinder body is set on the surface of the forward beam,
The end of telescopic rod is connected to the bottom of the drilling machine.
The utility model also provides a kind of rock tunnel(ling) machine, including fuselage and the forward probe being set on the fuselage with
Suspension roof support complex conversion mechanism, wherein the forward probe and suspension roof support complex conversion mechanism are specially any of the above-described
The forward probe and suspension roof support complex conversion mechanism.
The forward probe of rock tunnel(ling) machine provided by the utility model and suspension roof support complex conversion mechanism mainly include
Extend beam, mounting plate, driving assembly, forward beam, propulsive element and drilling machine.Wherein, drilling machine itself can carry out corresponding operation, including
The operation such as forward probe or progress suspension roof support is carried out, but remaining mechanism is needed to be driven, controlled to it.Beam setting is extended to exist
On fuselage flank, two side positions of the tunneling direction of rock tunnel(ling) machine are normally at, mounting plate setting is set thereon on extension beam
It is equipped with driving assembly, while being vertically connected with forward beam on the output end of the driving assembly, which is mainly used for driving
Move the forward beam and carry out corresponding direction and rotate in a circumferential direction so that the length direction of forward beam be parallel to fuselage tunneling direction or
Tunneling direction of the person perpendicular to fuselage.Propulsive element is provided on forward beam, which is a kind of straight line driving, is bored
The shell of machine is just connected on the output end of the propulsive element, can be under the driving of propulsive element along the length side of forward beam
To moving along a straight line.In combination with the driving effect of driving assembly and propulsive element it is found that when rock tunnel(ling) machine needs to carry out
When forward probe operates, drilling machine can be rotated by driving assembly allow the axial direction of drilling machine to the direction flushed with horizontal plane first
The palisades of tunneling direction front end are directed at, then drilling machine can be made to be moved forward and backward by the progradation of propulsive element again, with palisades
Abutting is detected.And when rock tunnel(ling) machine needs to carry out bolting operations, drilling machine can be revolved by driving assembly first
Go to the direction with horizontal plane, allow drilling machine axially aligned top the country rock wall of construction, pass through propulsive element again later
Progradation be vertically moved up or down drilling machine, drilled after being abutted with palisades, play is operated to anchor pole etc..
Therefore, the forward probe of rock tunnel(ling) machine provided by the utility model and suspension roof support complex conversion mechanism lead to
Component and propulsive element overdrive to the double freedom drive control of drilling machine, can quickly and easily realize on rock tunnel(ling) machine
The conversion of forward probe and suspension roof support function, reducing mechanism complexity and conversion difficulty, reduce space hold.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of overall structure diagram of specific embodiment provided by the utility model.
Fig. 2 is the concrete structure schematic diagram of driving assembly shown in Fig. 1.
Fig. 3 is the concrete structure schematic diagram of forward beam shown in Fig. 1.
Wherein, in Fig. 1-Fig. 3:
Extension beam -1, mounting plate -2, hold-down roll -201, driving assembly -3, forward beam -4, propulsive element -5,
Drilling machine -6, the first driving part -7, the second driving part -8, frame -9 of transferring, pinboard -10.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1, Fig. 2 and Fig. 3 are please referred to, Fig. 1 is a kind of overall structure of specific embodiment provided by the utility model
Schematic diagram, Fig. 1 are a kind of overall structure diagram of specific embodiment provided by the utility model, and Fig. 2 is shown in Fig. 1
Driving assembly concrete structure schematic diagram.Fig. 3 is the concrete structure schematic diagram of forward beam shown in Fig. 1.
In a kind of specific embodiment provided by the utility model, the forward probe of rock tunnel(ling) machine and suspension roof support
Complex conversion mechanism mainly includes extension beam 1, mounting plate 2, driving assembly 3, forward beam 4, propulsive element 5 and drilling machine 6.
Wherein, drilling machine 6 itself can carry out corresponding operation, including carry out the operation such as forward probe or progress suspension roof support, but
Remaining mechanism is needed to be driven, controlled to it.
It extends beam 1 to be arranged on fuselage flank, is normally at two side positions of the tunneling direction of rock tunnel(ling) machine, mounting plate
2 settings are provided with driving assembly 3, while being vertically connected with and pushing away on the output end of the driving assembly 3 on extension beam 1
Into beam 4, which is mainly used for that the forward beam 4 is driven to carry out rotating in a circumferential direction for corresponding direction, so that forward beam 4
Length direction is parallel to the tunneling direction of fuselage or the tunneling direction perpendicular to fuselage.
Propulsive element 5 is provided on forward beam 4, which is a kind of straight line driving, and the shell of drilling machine 6 is just
It is connected on the output end of the propulsive element 5, can be carried out under the driving of propulsive element 5 along the length direction of forward beam 4
Linear motion.In general, the forward beam 4 is strip.
In combination with the driving effect of driving assembly 3 and propulsive element 5 it is found that when rock tunnel(ling) machine needs are visited in advance
When surveying operation, the axially aligned of drilling machine 6 can be allowed by driving assembly 3 by the rotation of drilling machine 6 to the direction that flush with horizontal plane first
Then the palisades of tunneling direction front end can be such that drilling machine 6 is moved forward and backward, support with palisades by the progradation of propulsive element 5 again
Tap into capable detection.And when rock tunnel(ling) machine needs to carry out bolting operations, drilling machine 6 can be revolved by driving assembly 3 first
Go to the direction with horizontal plane, allow drilling machine 6 axially aligned top the country rock wall of construction, pass through propulsive element again later
5 progradation is vertically moved up or down drilling machine 6, is drilled after abutting with palisades, play is operated to anchor pole etc..
Therefore, the forward probe of rock tunnel(ling) machine provided by the present embodiment and suspension roof support complex conversion mechanism, pass through
Driving assembly 3 and propulsive element 5 can quickly and easily realize on rock tunnel(ling) machine the double freedom drive control of drilling machine 6
The conversion of forward probe and suspension roof support function, reducing mechanism complexity and conversion difficulty, reduce space hold.
In a kind of preferred embodiment about extension beam 1, which may be provided at fuselage flank, and whole
In a ring, while mounting plate 2 is slidably disposed in the outer rim of the extension beam 1.In this way, under the sliding effect of mounting plate 2,
Driving assembly 3 thereon can be driven to follow its synchronous circuit oscillation with components such as forward beam 4, drilling machines 6, to change height side
To and spatial position, adapt to tunnel space.
Further, the sliding for convenience of mounting plate 2 on annular girder, the present embodiment are arranged on the bottom surface of mounting plate 2
Several hold-down rolls 201, each hold-down roll 201 are clamped from the both side surface of annular girder, and can be in power part
It is rotated under the driving of part, is rolled on annular girder in the form of similar light rail train.
In a kind of preferred embodiment about driving assembly 3, which mainly includes the first driving part 7
With the second driving part 8, first driving part 7 and the second driving part 8 are arranged on mounting plate 2, and can be circumferential
Rotation, and its shaft is orthogonal, that is to say, that driving assembly 3 can export the movement of two rotary freedoms simultaneously.Specifically
, the first driving part 7 is arranged on the surface of mounting plate 2, while being vertically connected on the output end of the first driving part 7
Switching frame 9, the switching frame 9 can rotate in a circumferential direction under the driving of the first driving part 7.Then, the second driving part 8 is arranged
On switching frame 9, while forward beam 4 is vertically connected on its output end, and forward beam 4 can be driven to rotate in a circumferential direction.Generally
, in its natural state, axial direction can be parallel to tunneling direction to the first driving part 7, and the second driving part 8 is in nature
Under can be perpendicular to tunneling direction, that is, vertical direction.In this way, by turning effort of second driving part 8 to forward beam 4,
Turning effort in conjunction with the first driving part 7 to forward beam 4 can make the length direction of forward beam 4 easily parallel or vertical
In tunneling direction.
For convenience of driving of second driving part 8 to forward beam 4, the present embodiment is additionally arranged pinboard 10 therebetween.
Specifically, the surface of the pinboard 10 can be set on the output end of the second driving part 8, and forward beam 4 is then connected to switching
The bottom of plate 10.
In a kind of preferred embodiment about propulsive element 5, which concretely promotes driving cylinder,
Cylinder body is arranged on the surface of forward beam 4, while the end of its telescopic rod is connected to the bottom of drilling machine 6.In this way, in hydraulic or gas
Under the action of pressure, by the flexible of telescopic rod, drilling machine 6 can be driven to be moved along the length direction of forward beam 4.
Similarly, about in a kind of preferred embodiment of the first driving part 7 and the second driving part 8, this first is driven
Dynamic component 7 and the second driving part 8 specifically can be driving motor etc..
The present embodiment also provides a kind of rock tunnel(ling) machine, main including fuselage and the forward probe and anchor that are arranged on fuselage
Bar supporting complex conversion mechanism, wherein the forward probe and the particular content of suspension roof support complex conversion mechanism with it is above-mentioned related
Content is identical, and details are not described herein again.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of forward probe of rock tunnel(ling) machine and suspension roof support complex conversion mechanism, which is characterized in that including being set to machine
Extension beam (1) on body flank, is set on the mounting plate (2) mounting plate (2) being set on extension beam (1)
Driving assembly (3), is set to the forward beam at the forward beam (4) being vertically connected on the output end of the driving component (3)
(4) propulsive element (5) on, the drilling machine (6) being connected on the output end of the propulsive element (5), the driving component (3) are used
In driving the forward beam (4) to rotate in a circumferential direction, so that tunneling direction of its length direction parallel or perpendicular to fuselage, the propulsion
Component (5) is used to that the drilling machine (6) to be driven to move along the length direction of the forward beam (4).
2. forward probe according to claim 1 and suspension roof support complex conversion mechanism, which is characterized in that the extension beam
It (1) is specially annular girder, and the mounting plate (2) is slidably disposed in the outer rim of extension beam (1).
3. forward probe according to claim 2 and suspension roof support complex conversion mechanism, which is characterized in that the mounting plate
(2) several hold-down rolls (201) being pressed in described extension beam (1) both side surface are provided on bottom surface.
4. forward probe according to claim 2 and suspension roof support complex conversion mechanism, which is characterized in that the driving group
Part (3) includes the first driving part (7) and the second driving part (8) being set on the mounting plate (2), first driving
Switching frame (9) is vertically connected on the output end of component (7), in the driving effect next week of first driving part (7)
To rotation, second driving part (8) can be set on the switching frame (9) with rotating in a circumferential direction, and shaft is perpendicular to institute
State the first driving part (7)；The forward beam (4) is vertically connected on the output end of second driving part (8).
5. forward probe according to claim 4 and suspension roof support complex conversion mechanism, which is characterized in that described second drives
It is arranged on the output end of dynamic component (8) pinboard (10), and the forward beam (4) is connected to the bottom of the pinboard (10)
Portion.
6. forward probe according to claim 5 and suspension roof support complex conversion mechanism, which is characterized in that the promotion part
Part (5) is specially to promote driving cylinder, and its cylinder body is set on the surface of the forward beam (4), the end connection of telescopic rod
In the bottom of the drilling machine (6).
7. a kind of rock tunnel(ling) machine, including fuselage and the forward probe being set on the fuselage and suspension roof support complex conversion machine
Structure, which is characterized in that the forward probe and suspension roof support complex conversion mechanism are specially described in any one of claims 1-6
Forward probe and suspension roof support complex conversion mechanism.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895366.XU CN209011836U (en) | 2018-11-16 | 2018-11-16 | A kind of rock tunnel(ling) machine and its forward probe and suspension roof support complex conversion mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821895366.XU CN209011836U (en) | 2018-11-16 | 2018-11-16 | A kind of rock tunnel(ling) machine and its forward probe and suspension roof support complex conversion mechanism |
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| CN209011836U true CN209011836U (en) | 2019-06-21 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173287A (en) * | 2019-06-26 | 2019-08-27 | 中国铁建重工集团股份有限公司 | A kind of normal direction anchor pole mechanism of development machine |
| CN110273692A (en) * | 2019-07-02 | 2019-09-24 | 重庆市能源投资集团科技有限责任公司 | A kind of advanced drilling machine and shield machine cooperate the method for prying into hole |
| CN110529109A (en) * | 2019-09-27 | 2019-12-03 | 三一重型装备有限公司 | Digging-drilling machine |
| CN110529110A (en) * | 2019-09-27 | 2019-12-03 | 三一重型装备有限公司 | Digging-drilling machine |
| CN110671048A (en) * | 2019-11-07 | 2020-01-10 | 中铁工程服务有限公司 | TBM advanced anchor rod composite drilling machine |
| CN111594239A (en) * | 2020-06-05 | 2020-08-28 | 中国铁建重工集团股份有限公司 | Automatic anchor rod construction control method of hard rock heading machine |
| CN112943287A (en) * | 2021-04-15 | 2021-06-11 | 中国铁建重工集团股份有限公司 | Tunnel boring machine and automatic anchor rod drilling machine system thereof |
-
2018
- 2018-11-16 CN CN201821895366.XU patent/CN209011836U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110173287A (en) * | 2019-06-26 | 2019-08-27 | 中国铁建重工集团股份有限公司 | A kind of normal direction anchor pole mechanism of development machine |
| CN110273692A (en) * | 2019-07-02 | 2019-09-24 | 重庆市能源投资集团科技有限责任公司 | A kind of advanced drilling machine and shield machine cooperate the method for prying into hole |
| CN110529109A (en) * | 2019-09-27 | 2019-12-03 | 三一重型装备有限公司 | Digging-drilling machine |
| CN110529110A (en) * | 2019-09-27 | 2019-12-03 | 三一重型装备有限公司 | Digging-drilling machine |
| CN110671048A (en) * | 2019-11-07 | 2020-01-10 | 中铁工程服务有限公司 | TBM advanced anchor rod composite drilling machine |
| CN111594239A (en) * | 2020-06-05 | 2020-08-28 | 中国铁建重工集团股份有限公司 | Automatic anchor rod construction control method of hard rock heading machine |
| CN111594239B (en) * | 2020-06-05 | 2021-08-27 | 中国铁建重工集团股份有限公司 | Automatic anchor rod construction control method of hard rock heading machine |
| CN112943287A (en) * | 2021-04-15 | 2021-06-11 | 中国铁建重工集团股份有限公司 | Tunnel boring machine and automatic anchor rod drilling machine system thereof |
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Address after: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: China Railway Construction Heavy Industry Co.,Ltd. Address before: 410100 No. 88 East 7 Line, Changsha Economic and Technological Development Zone, Changsha City, Hunan Province Patentee before: China Railway Construction Heavy Industry Co.,Ltd. |