CN106437722B - A kind of shaft excavation machine duct piece assembling machine system and its operating method - Google Patents
A kind of shaft excavation machine duct piece assembling machine system and its operating method Download PDFInfo
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- CN106437722B CN106437722B CN201610898116.0A CN201610898116A CN106437722B CN 106437722 B CN106437722 B CN 106437722B CN 201610898116 A CN201610898116 A CN 201610898116A CN 106437722 B CN106437722 B CN 106437722B
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- 238000009412 basement excavation Methods 0.000 title claims abstract description 13
- 238000011017 operating method Methods 0.000 title claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims abstract description 104
- 230000003028 elevating effect Effects 0.000 claims abstract description 27
- 210000003746 feather Anatomy 0.000 claims abstract description 11
- 230000009467 reduction Effects 0.000 claims description 6
- 230000002452 interceptive effect Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 4
- 230000005641 tunneling Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
- E21D5/12—Accessories for making shaft linings, e.g. suspended cradles, shutterings
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
A kind of shaft excavation machine duct piece assembling machine system and its operating method, the centrally disposed column of platform, a pair of cage guide is symmetrical arranged on the platform of column both sides, pivoting support is arranged in periphery above column, at least four elevating mechanism hydraulic cylinders are uniformly distributed between pivoting support and platform, at least four feather keys are uniformly distributed between pivoting support and column, a pair of of Telescopic boom mechanism of front and back setting of pivoting support, crossbeam is set between telescopic rod front end in the pair of Telescopic boom mechanism, micro-adjusting mechanism is set in the middle part of below the crossbeam, vacuum cup is set to the front end of micro-adjusting mechanism, section of jurisdiction is attracted on vacuum cup, a pair of guide rails is arranged in side on platform, the emergent section of jurisdiction parking system of sliding setting in a pair of guide rails, section of jurisdiction is placed above emergent section of jurisdiction parking system；Vertical shaft duct piece assembling machine system that is compact-sized, adapting to borehole wall extension, positioning accuracy is high, intensity is high, realizes the automation of pipe sheet assembling, greatly improves the safety of tunneling construction.
Description
Technical field
The present invention relates to shaft excavation machine related system, especially a kind of shaft excavation machine duct piece assembling machine system and its
Operating method.
Background technology
Shaft excavation machine excavates a section of jurisdiction weight of borehole wall lining-up at 2 tons or more, needs to use duct piece assembling machine system
It unites and carries out the assembly of efficient safety to section of jurisdiction.It needs to meet borehole wall extension requirement, be asked it is contemplated that shaft space is limited
Topic needs the channel (cage guide) that goods and materials transport is opened up on platform to meet plant maintenance requirement, due to 2 more on platform
Cage guide, vertical shaft duct piece assembling machine system need to get out of the way channel position, cause the more complicated difficulty of design, existing development machine is only in water
Realize long range pipe sheet assembling in flat constructing tunnel, and the efficient pipe sheet assembling of mechanization that can not achieve vertical shaft.Therefore, how
Can on the platform for having 2 cage guides segment assembly easily and fast, become insoluble technical barrier for a long time.
In view of the foregoing, the structure of existing built tunnel piping machine needs to redesign.
Invention content
Purpose of the invention is to overcome the shortcomings in the prior art, provides a kind of shaft excavation machine duct piece assembling machine
System and its operating method, the present invention are shaft excavation machine, vertical shaft pipe sheet assembling that is compact-sized, adapting to borehole wall extension
Machine system.Positioning in order to ensure section of jurisdiction is assembled, needs very high positioning accuracy；Section of jurisdiction weight, size are big simultaneously, to meet well
The expansible requirement of wall, has very high strength and stiffness.In heading equipment field, duct piece assembling machine is the core of heading equipment
One of part, duct piece assembling machine use mechanical-electrical-hydraulic integration technology, realize the automation of pipe sheet assembling, greatly improve driving
The safety of construction, improves work efficiency, and reduces labor intensity.
The present invention to achieve the goals above, adopts the following technical scheme that：A kind of shaft excavation machine duct piece assembling machine system
System and its operating method, be by：Section of jurisdiction, vacuum cup, micro-adjusting mechanism, crossbeam, Telescopic boom mechanism, feather key, pivoting support, liquid
Pressure motor, cage guide, elevating mechanism hydraulic cylinder, emergent section of jurisdiction parking system, guide rail, platform, column are constituted；Platform is circle, is put down
The centrally disposed column of platform is symmetrical arranged a pair of of cage guide on the platform of column both sides, and pivoting support is arranged in periphery above column, returns
Turn to be uniformly distributed at least four elevating mechanism hydraulic cylinders between bearing and platform, elevating mechanism hydraulic cylinder upper end is cut with scissors with pivoting support
It connects, lower end is hinged with platform, and at least four feather keys, the front and back of pivoting support are uniformly distributed between pivoting support and column and are set
Set a pair of of Telescopic boom mechanism, the side of one of Telescopic boom mechanism is arranged hydraulic motor, in the pair of Telescopic boom mechanism
Crossbeam is set between telescopic rod front end, and the initial position of the crossbeam is located at the top of a cage guide, is arranged in the middle part of below the crossbeam
Micro-adjusting mechanism, vacuum cup are set to the front end of micro-adjusting mechanism, and vacuum cup vacuum pump, section of jurisdiction is attracted on vacuum cup
On, a pair of guide rails is arranged in side on platform, and the emergent section of jurisdiction parking system of setting, section of jurisdiction parking system of meeting an urgent need are slided in a pair of guide rails
Place section of jurisdiction, the line of centres of the pair of guide rail perpendicular to a pair of of cage guide in top.
The hydraulic motor is the hydraulic motor with planetary reduction gear and pinion gear directly commercially.
Pivoting support constitutes swing mechanism with hydraulic motor, and feather key constitutes elevating mechanism with elevating mechanism hydraulic cylinder；
Hydraulic motor provides power to pivoting support, so that pivoting support is carried Telescopic boom mechanism and is rotated along column periphery, is returned
It is ± 200 ° to turn bearing around the slewing area of column, rotates when the vacuum cup is directed at the placement location of section of jurisdiction and stops rotation
Turn, Telescopic boom mechanism is directed at the height of section of jurisdiction by adjusting the height of elevating mechanism hydraulic cylinder, and liquid is arranged in Telescopic boom mechanism
Compressing cylinder accurately controls telescopic rod, and the telescopic rod in a pair of of Telescopic boom mechanism synchronizes elongation and crossbeam is driven to move forward, and makes vacuum
Sucker is contacted with section of jurisdiction, opens vacuum pump, vacuum cup is made securely to adsorb section of jurisdiction, and the end rotation of micro-adjusting mechanism drives vacuum
The section of jurisdiction of sucker front end is rotated by 90 °, and is made section of jurisdiction by the surface that vertical direction overturning is that horizontal direction is located at cage guide, is then passed through
Swing mechanism, elevating mechanism and micro-adjusting mechanism are run by the program of setting and section of jurisdiction are installed on the designated position of the borehole wall, assembled
Behind a complete section of jurisdiction, vertical shaft duct piece assembling machine system reset waits next section of jurisdiction to be assembled, moves in circles by above step；
The micro-adjusting mechanism can control vacuum cup and following operation is realized in section of jurisdiction：It looks up, overlook, being put to all directions
Dynamic, rotation, is accurately positioned with realizing；When having a power failure, the stand-by power supply being equipped with using platform side makes Telescopic boom mechanism take
Band section of jurisdiction rotates on pivoting support, and emergent section of jurisdiction parking system is slided along guide rail to required position, and Telescopic boom mechanism carries pipe
Piece, which is moved at emergent section of jurisdiction parking system, to stop rotating, then section of jurisdiction is placed on emergent section of jurisdiction parking system by elevating mechanism
On, emergent section of jurisdiction parking system is usually located on the inside of platform, is abutted column, can be avoided interfering with other equipment.
The beneficial effects of the invention are as follows：The present invention be shaft excavation machine it is compact-sized, adapt to the perpendicular of borehole wall extension
Well duct piece assembling machine system.Positioning in order to ensure section of jurisdiction is assembled, needs very high positioning accuracy；Section of jurisdiction weight, size simultaneously
Greatly, to meet the expansible requirement of the borehole wall, have very high strength and stiffness.In heading equipment field, duct piece assembling machine is driving
One of core component of equipment, duct piece assembling machine use mechanical-electrical-hydraulic integration technology, realize the automation of pipe sheet assembling, greatly
The safety for improving tunneling construction, improve work efficiency, reduce labor intensity.
Duct piece assembling machine system is the many-degrees of freedom system of a set of complexity, configuration revolution, lifting, advance and joint ball bearing
Micro-adjusting mechanism, header arrangement vacuum cup system.
It for the ease of being loaded of section of jurisdiction, positions, section of jurisdiction is drawn using vacuum cup system, and configure freqency fine adjustment machine
Structure；Since the vertical shaft duct piece assembling machine system is installed on platform, swing mechanism must avoid the cage guide on platform, therefore return
Rotation mechanism outer diameter must not exceed cage guide position；The power of swing mechanism uses low speed high torque hydraulic motor, hydraulic motor integrated
Planetary reduction gear, pinion gear；Hydraulic motor configures balanced valve and built-in machines braking system.Swing mechanism main body is using revolution branch
It holds, cooperation pinion gear is rotated, and slewing area ± 200 °, pinion gear is mounted on the planetary reduction gear of hydraulic motor；For reality
Existing expansible requirement, configures Telescopic boom mechanism, and telescopic arm is accurately controlled using hydraulic cylinder, and position is accurately monitored by displacement sensor
It sets；In order to improve rigidity and intensity, using two sets of horizontally disposed Telescopic boom mechanisms, pass through crossbeam between two Telescopic boom mechanisms
Connection, crossbeam lower part couple the micro-adjusting mechanism of duct piece assembling machine system；Micro-adjusting mechanism uses ball joint bearing mechanism, passes through hydraulic pressure
Cylinder realizes swing, pitching, the rolling action of micro-adjusting mechanism.By at least 4 sets of Driven by Hydraulic Cylinder elevating mechanisms, at the same column with
At least 4 sets of guiding mechanisms are configured between elevating mechanism, guiding mechanism is made of 4 sets of flat keys.To prevent from having a power failure, standby electricity is configured
Source, and section of jurisdiction parking system of meeting an urgent need is set；When unexpected have a power failure, section of jurisdiction is placed on emergent section of jurisdiction parking system using stand-by power supply
On, it is ensured that safety；Emergent section of jurisdiction parking system can move on guide rail, usually be placed on the inside of platform, abut column, in this way may be used
It is interfered to avoid with other equipment.Control system all hydraulic element configuration balanced valve, proportioning valve.
The duct piece assembling machine system is easy to use, safe efficient, and positioning accuracy is high；Using Telescopic boom mechanism, realizing can
Autgmentability improves versatility, can be that enterprise is cost-effective, there is very high economic benefit；Using two sets of Telescopic boom mechanisms, improve
System strength and rigidity；It is configured with emergent section of jurisdiction parking system, improves safety；Using remote controller operation, reduce people
Work mitigates labor intensity, improves safety；Each equipment together, is convenient for safeguarding using modular assembly.
Vacuum cup is pushed at the section of jurisdiction of suspension by vertical shaft duct piece assembling machine system starts, two sets of Telescopic boom mechanisms,
Vacuum pump is opened, and section of jurisdiction is sucked solid；Micro-adjusting mechanism is started to work, and section of jurisdiction is rotated by 90 °；Telescopic boom mechanism works on, will
Section of jurisdiction is transported in place, and radial positioning is carried out；Hydraulic motor drives planetary reduction gear, pinion gear to be engaged with pivoting support, driving tube
Piece assembling machine returns back to the angle set, carries out the circumferentially positioned of section of jurisdiction；Elevating mechanism is perpendicular by least four Driven by Hydraulic Cylinder
Well duct piece assembling machine is axially movable；At least four feather key is configured at column, the accuracy for improving rigidity and being oriented to；It rises
Descending mechanism carries out axially position to section of jurisdiction.
The low-angle pitching, rotation, wobbling action of section of jurisdiction may be implemented in micro-adjusting mechanism, convenient for being accurately positioned；It installs section of jurisdiction
After in place, micro-adjusting mechanism, Telescopic boom mechanism, pivoting support, elevating mechanism return to initial position, wait for the assembly of next section of jurisdiction
Work；When having a power failure, starts stand-by power supply, section of jurisdiction is parked on emergent section of jurisdiction parking system, then personnel withdraw, and answer
Anxious section of jurisdiction parking system can move on guide rail.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is vertical shaft duct piece assembling machine system construction drawing；
Fig. 2 is platform overlooking structure diagram；
In Fig. 1,2：Section of jurisdiction 1, vacuum cup 2, micro-adjusting mechanism 3, crossbeam 4, Telescopic boom mechanism 5, feather key 6, pivoting support
7, hydraulic motor 8, cage guide 9, elevating mechanism hydraulic cylinder 10, emergent section of jurisdiction parking system 11, guide rail 12, platform 13, column 14.
Specific implementation mode
With reference to embodiment, invention is further described in detail with specific implementation mode：
Embodiment 1
Platform 13 is round, the centrally disposed column 14 of platform 13, and a pair is symmetrical arranged on the platform 13 of 14 both sides of column
Cage guide 9,14 top periphery of column are arranged pivoting support 7, at least four elevators are uniformly distributed between pivoting support 7 and platform 13
Structure hydraulic cylinder 10,10 upper end of elevating mechanism hydraulic cylinder and pivoting support 7 are hinged, and lower end is hinged with platform 13, pivoting support 7 with it is vertical
At least four feather keys 6 are uniformly distributed between column 14, a pair of of Telescopic boom mechanism 5 is arranged in the front and back of pivoting support 7, one of them
Hydraulic motor 8 is arranged in the side of Telescopic boom mechanism 5, and crossbeam is arranged between the telescopic rod front end in the pair of Telescopic boom mechanism 5
4, the initial position of the crossbeam 4 is located at the top of a cage guide 9, and micro-adjusting mechanism 3, vacuum cup 2 is arranged in 4 lower section middle part of crossbeam
It is set to the front end of micro-adjusting mechanism 3,2 vacuum pump of vacuum cup, section of jurisdiction 1 is attracted on vacuum cup 2, side on platform 13
A pair of guide rails 12 is set, the emergent section of jurisdiction parking system 11 of setting is slided in a pair of guide rails 12,11 top of section of jurisdiction parking system of meeting an urgent need
Section of jurisdiction 1 is placed, for the pair of guide rail 12 perpendicular to the line of centres of a pair of of cage guide 9, the hydraulic motor 8 is directly from the market
The hydraulic motor with planetary reduction gear and pinion gear of purchase.
Embodiment 2
Pivoting support 7 constitutes swing mechanism with hydraulic motor 8, and feather key 6 constitutes elevator with elevating mechanism hydraulic cylinder 10
Structure；
Hydraulic motor 8 provides power to pivoting support 7, so that pivoting support 7 is carried Telescopic boom mechanism 5 and socializes outside column 14
Turn, pivoting support 7 is ± 200 ° around the slewing area of column 14, rotates the placement location that the vacuum cup 2 is directed at section of jurisdiction 1
When stop rotating, Telescopic boom mechanism 5 by adjust elevating mechanism hydraulic cylinder 10 height to be directed at the height of section of jurisdiction 1, telescopic arm
Setting hydraulic cylinder accurately controls telescopic rod in mechanism 5, and the telescopic rod in a pair of of Telescopic boom mechanism 5 synchronizes elongation and drives crossbeam 4
It moves forward, vacuum cup 2 is made to be contacted with section of jurisdiction 1, open vacuum pump, so that vacuum cup 2 is securely adsorbed section of jurisdiction 1, freqency fine adjustment machine
The end rotation of structure 3 drives the section of jurisdiction 1 of 2 front end of vacuum cup to be rotated by 90 °, and it is horizontal direction so that section of jurisdiction 1 is overturn by vertical direction
Positioned at the surface of cage guide 9, then run section of jurisdiction 1 by the program of setting by swing mechanism, elevating mechanism and micro-adjusting mechanism 3
It is installed on the designated position of the borehole wall, behind an assembled complete section of jurisdiction 1, vertical shaft duct piece assembling machine system reset waits to be assembled next
A section of jurisdiction 1, moves in circles by above step；
The micro-adjusting mechanism 3 can control vacuum cup 2 and following operation is realized in section of jurisdiction 1：It looks up, overlook, to all directions
It swings, rotation, is accurately positioned with realizing；When having a power failure, the stand-by power supply being equipped with using 13 side of platform makes telescopic arm machine
Structure 5 carries section of jurisdiction 1 and is rotated on pivoting support 7, and emergent section of jurisdiction parking system 11 is slided along guide rail 12 to required position, telescopic arm
Mechanism 5, which carries section of jurisdiction 1 and is moved at emergent section of jurisdiction parking system 11, stops rotating, then is placed on section of jurisdiction 1 by elevating mechanism
On emergent section of jurisdiction parking system 11, emergent section of jurisdiction parking system 11 is usually located at 13 inside of platform, abuts column 14, can avoid
Interference is freeed with other equipment.
Claims (3)
1. a kind of shaft excavation machine duct piece assembling machine system, be by：Section of jurisdiction (1), vacuum cup (2), micro-adjusting mechanism (3), cross
Beam (4), Telescopic boom mechanism (5), feather key (6), pivoting support (7), hydraulic motor (8), cage guide (9), elevating mechanism hydraulic cylinder
(10), emergent section of jurisdiction parking system (11), guide rail (12), platform (13), column (14) are constituted；It is characterized in that：Platform (13)
For circle, the centrally disposed column (14) of platform (13) is symmetrical arranged a pair of of cage guide on the platform (13) of column (14) both sides
(9), periphery setting pivoting support (7) above column (14), is uniformly distributed at least four between pivoting support (7) and platform (13)
Elevating mechanism hydraulic cylinder (10), elevating mechanism hydraulic cylinder (10) upper end is hinged with pivoting support (7), and lower end is cut with scissors with platform (13)
It connects, at least four feather keys (6), the front and back setting of pivoting support (7) is uniformly distributed between pivoting support (7) and column (14)
A pair of of Telescopic boom mechanism (5), the side setting hydraulic motor (8) of one of Telescopic boom mechanism (5), the pair of telescopic arm machine
Crossbeam (4) is set between the telescopic rod front end in structure (5), and the initial position of the crossbeam (4) is located at the upper of cage guide (9)
Side, crossbeam (4) lower section middle part setting micro-adjusting mechanism (3), vacuum cup (2) are set to the front end of micro-adjusting mechanism (3), vacuum cup
(2) vacuum pump, section of jurisdiction (1) are attracted on vacuum cup (2), and a pair of guide rails (12) is arranged in side on platform (13), a pair of
Section of jurisdiction (1) is placed in the emergent section of jurisdiction parking system (11) of sliding setting on guide rail (12), section of jurisdiction parking system (11) top of meeting an urgent need, institute
State the line of centres of a pair of guide rails (12) perpendicular to a pair of of cage guide (9).
2. a kind of shaft excavation machine duct piece assembling machine system according to claim 1, it is characterised in that：The hydraulic pressure horse
It is the direct hydraulic motor with planetary reduction gear and pinion gear commercially up to (8).
3. the operating method of the shaft excavation machine duct piece assembling machine system described in a kind of any one of claim 1 to 2,
It is characterized in that：Pivoting support (7) constitutes swing mechanism, feather key (6) and elevating mechanism hydraulic cylinder (10) structure with hydraulic motor (8)
At elevating mechanism；
Hydraulic motor (8) provides power to pivoting support (7), and pivoting support (7) is made to carry Telescopic boom mechanism (5) along column (14)
Periphery rotates, and pivoting support (7) is ± 200 ° around the slewing area of column (14), rotates the vacuum cup (2) alignment pipe
It stops rotating when the placement location of piece (1), Telescopic boom mechanism (5) is by adjusting the height of elevating mechanism hydraulic cylinder (10) to be aligned
The height of section of jurisdiction (1), setting hydraulic cylinder accurately controls telescopic rod in Telescopic boom mechanism (5), in a pair of of Telescopic boom mechanism (5)
Telescopic rod synchronizes elongation and crossbeam (4) is driven to move forward, and vacuum cup (2) is made to be contacted with section of jurisdiction (1), opens vacuum pump, makes true
Suction disk (2) securely adsorbs section of jurisdiction (1), and the end rotation of micro-adjusting mechanism (3) drives the section of jurisdiction (1) of vacuum cup (2) front end
It is rotated by 90 °, makes section of jurisdiction (1) by the surface that vertical direction overturning is that horizontal direction is located at cage guide (9), then pass through turn-around machine
Section of jurisdiction (1) is installed on the designated position of the borehole wall by structure, elevating mechanism and micro-adjusting mechanism (3) by the program operation of setting, assembled
After a complete section of jurisdiction (1), vertical shaft duct piece assembling machine system reset waits next section of jurisdiction (1) to be assembled, is recycled by above step past
It is multiple；
The micro-adjusting mechanism (3) can control vacuum cup (2) and section of jurisdiction (1) realizes following operation：It looks up, overlook, to each side
To swinging, rotating, it is accurately positioned with realizing；
When having a power failure, the stand-by power supply being equipped with using platform (13) side makes Telescopic boom mechanism (5) carrying section of jurisdiction (1) return
Turn to rotate in bearing (7), emergent section of jurisdiction parking system (11) is slided along guide rail (12) to required position, and Telescopic boom mechanism (5) is taken
Band section of jurisdiction (1), which is moved at emergent section of jurisdiction parking system (11), stops rotating, then is placed on section of jurisdiction (1) by elevating mechanism and answers
On anxious section of jurisdiction parking system (11), emergent section of jurisdiction parking system (11) is usually located on the inside of platform (13), abuts column (14), energy
It enough avoids interfering with other equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610898116.0A CN106437722B (en) | 2016-10-14 | 2016-10-14 | A kind of shaft excavation machine duct piece assembling machine system and its operating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610898116.0A CN106437722B (en) | 2016-10-14 | 2016-10-14 | A kind of shaft excavation machine duct piece assembling machine system and its operating method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437722A CN106437722A (en) | 2017-02-22 |
| CN106437722B true CN106437722B (en) | 2018-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610898116.0A Active CN106437722B (en) | 2016-10-14 | 2016-10-14 | A kind of shaft excavation machine duct piece assembling machine system and its operating method |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107060785A (en) * | 2017-06-18 | 2017-08-18 | 王志明 | A kind of vertical structure shield machine |
| CN107989632A (en) * | 2017-12-28 | 2018-05-04 | 辽宁三三工业有限公司 | A kind of duct piece assembling machine section of jurisdiction device for adjusting posture |
| CN110617066B (en) * | 2019-08-30 | 2021-06-25 | 上海市基础工程集团有限公司 | Reinforcing and demolding device for large-diameter vertical shaft template |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0525989A (en) * | 1991-07-18 | 1993-02-02 | Takenaka Komuten Co Ltd | Vertical type shield method |
| JP3322696B2 (en) * | 1992-07-22 | 2002-09-09 | 東京電力株式会社 | Electa device of shield shaft machine for shaft |
| JPH0649593U (en) * | 1992-12-03 | 1994-07-08 | 株式会社協和エクシオ | Simultaneous propulsion assembly type shield excavator |
| JP3825516B2 (en) * | 1996-12-13 | 2006-09-27 | 大成建設株式会社 | Vertical shaft segment assembly equipment |
| JPH11229754A (en) * | 1998-02-18 | 1999-08-24 | Taisei Corp | Pilot drift type shield drilling method and device |
| CN101705830B (en) * | 2009-10-21 | 2012-04-18 | 上海隧道工程股份有限公司 | Vacuum cup six-degree-of-freedom shield tunnel segment erector |
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2016
- 2016-10-14 CN CN201610898116.0A patent/CN106437722B/en active Active
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