CN109139105A - A kind of hangers victory assembling device and its installation method - Google Patents
A kind of hangers victory assembling device and its installation method Download PDFInfo
- Publication number
- CN109139105A CN109139105A CN201811014072.6A CN201811014072A CN109139105A CN 109139105 A CN109139105 A CN 109139105A CN 201811014072 A CN201811014072 A CN 201811014072A CN 109139105 A CN109139105 A CN 109139105A
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- hangers
- bolt
- sliding slot
- assembling device
- external sliding
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title claims abstract description 20
- 230000001154 acute effect Effects 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 13
- 229910000831 Steel Inorganic materials 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/02—Suspension devices for tubes or the like, e.g. for ventilating ducts
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/04—Distributing means for power supply in mines
- E21F17/06—Distributing electric power; Cable networks; Conduits for cables
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Power Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention discloses a kind of hangers victory assembling device and its installation method, which includes: hangers, external sliding slot and bolt assembly；Wherein, hangers includes: pendant groove, and the U-type groove and auricle of pendant groove bottom is arranged in；Angle between auricle and the upper surface of pendant groove is acute angle；External sliding slot nesting is mounted in pendant groove；Bolt assembly passes through U-type groove, and hangers and external sliding slot are connected and fixed.The Fast Installation of Shield-bored tunnels electromechanical equipment and pipeline is realized through the invention.
Description
Technical field
The invention belongs to shield tunnel construction technology field more particularly to a kind of hangers victory assembling devices and its installation method.
Background technique
As various regions large- and-medium size cities metro project starts successively, shield method has determined absolutely in city tunnel construction
Dominant position, someone is referred to as city tunnel engineering method.Original subway pipeline, mechanical and electric equipment installation mostly use chemically-planted steel bar or
Person beats the mode of expansion bolt, but these assembled architecture modes are relatively easy in design, and systematicness is of less demanding, and has
Have significant limitation: chemically-planted steel bar or expansion bolt require to drill on existing structure, are likely to be encountered during drilling
Structure reinforcing bars cause certain damage to structure itself, influence structure durability；Chemically-planted steel bar or expansion bolt itself the service life have
Limit, easily corrodes, generally using no more than 15 years will be maintained or replaced, and subway is much not achieved under metro environment
Life requirement in 100 years；The reinforcing bar or expansion bolt of implantation are contacted with steel mesh, are easily caused structure reinforcing bars corrosion, are influenced to tie
Structure safety.The construction of underground tunnel period how is reduced, construction quality is improved, extends tunnel service life, reduces complete period synthesis
Cost, prevent dust, noise pollution, mitigate construction labor intensity the problems such as will become industry project urgently to be solved.How to subtract
Few construction of underground tunnel period, improve construction quality, extend tunnel service life, reduce complete period overall cost, prevent dust,
The problems such as noise pollution, mitigation construction labor intensity, will become industry project urgently to be solved.
Summary of the invention
Technology of the invention solves the problems, such as: overcoming the deficiencies of the prior art and provide a kind of hangers victory assembling device and its installation
Method, to realize the Fast Installation of Shield-bored tunnels electromechanical equipment and pipeline.
In order to solve the above-mentioned technical problem, the invention discloses a kind of hangers victory assembling devices, comprising: hangers (1-1), external
Sliding slot (2-1) and bolt assembly (3-0)；Wherein, hangers (1-1), comprising: pendant groove (1-4) is arranged at the bottom pendant groove (1-4)
The U-type groove (1-3) and auricle (1-5) in face；
Angle between auricle (1-5) and the upper surface of pendant groove (1-4) is acute angle；
External sliding slot (2-1) nesting is mounted in pendant groove (1-4)；
Bolt assembly (3-0) passes through U-type groove (1-3), and hangers (1-1) and external sliding slot (2-1) are connected and fixed.
In above-mentioned hangers victory assembling device, the bolt assembly (3-0), comprising: T-bolt (3-1), flat shim (3-2)
With nut (3-3)；
It after fastening bolt (3-1) passes through auricle (1-5), is fastened by nut (3-3), external sliding slot (2-1) is connected
It is fixed；Wherein, the bolt head of fastening bolt (3-1) is located in the conduit of external sliding slot (2-1)；
Flat shim (3-2) is mounted between fastening bolt (3-1) and external sliding slot (2-1).
In above-mentioned hangers victory assembling device, the hangers (1-1), further includes: earhole (1-2)；
Earhole (1-2) is connect with the anchor rod bolt (4-3) of shield tunnel concrete pipe sheet (4-0).
In above-mentioned hangers victory assembling device, the shield tunnel concrete pipe sheet (4-0), comprising: shield duct piece left member (4-
1), shield duct piece right member (4-2), anchor rod bolt (4-3), segment bolt fastening nut left member (4-4) and segment bolt fasten spiral shell
Female right member (4-5)；
Shield duct piece left member (4-1) and shield duct piece right member (4-2) are connected by anchor rod bolt (4-3), and pass through section of jurisdiction
Bolt fastening nut left member (4-4) and segment bolt fastening nut right member (4-5) are connected and fixed.
In above-mentioned hangers victory assembling device, earhole (1-2) across anchor rod bolt (4-3) left end, by segment bolt it is tight
Gu nut left member (4-4) is connected and fixed with shield duct piece left member (4-1).
In above-mentioned hangers victory assembling device, earhole (1-2) across anchor rod bolt (4-3) right end, by segment bolt it is tight
Gu nut right member (4-5) is connected and fixed with shield duct piece right member (4-2).
In above-mentioned hangers victory assembling device, the angle between auricle (1-5) and the upper surface of pendant groove (1-4) is 45 °.
Correspondingly, the invention also discloses a kind of installation methods of hangers victory assembling device, comprising:
External sliding slot (2-1) is placed in the pendant groove (1-4) of hangers (1-1)；
Bolt assembly (3-0) is passed through into U-type groove (1-3), hangers (1-1) and external sliding slot (2-1) are connected and fixed；Its
In, the angle between auricle (1-5) and the upper surface of pendant groove (1-4) is acute angle.
In the installation method of above-mentioned hangers victory assembling device, further includes:
Earhole (1-2) is connect with the anchor rod bolt (4-3) of shield tunnel concrete pipe sheet (4-0), so that hangers (1-1)
It is fitted closely with shield duct piece left member (4-1) or shield duct piece right member (4-2)；And hangers (1-1) is adjusted to design position；
Pipeline suspension and support is installed by external sliding slot (2-1), and tunnel pipeline and other equipment are installed on bracket.
The invention has the following advantages that
(1) not damaged, it is opposite to be not necessarily to the steel planting in structure with traditional anchor bolt technique or beat expansion bolt, to structure without
Destroy, the integrality and durability of shield tunnel itself is greatly improved, prevent because intensively punch caused by section of jurisdiction crack, infiltration, etc.
Security risk.
(2) it is not necessarily to the aperture on conduit, ensure that the integrality and intensity of conduit.
(3) installation tool and mounting process are simple, install fixing bolt and nut is unified, be easy to normal process and be turned into industry.
(4) flexible for installation, it is ensured that the installation accuracy of equipment in tunnel, it is circumferential easy to adjust.
(5) at low cost, prevent 30% or more waste of material low cost without 360 degree of arrangements relative to built-in sliding chute technique,
The operation maintenance expense of equipment is also significantly reduced simultaneously, and equipment installation and maintenance are more single, and maintenance cost is greatly reduced.
(6) short time limit, equipment installation effectiveness significantly improve, and can at least contract relative to traditional anchor bolt technique hydromechanical installer phase
It is short by 50% or more.
(7) environmentally friendly, pipeline and mechanical and electric equipment installation process are without dust, the noiseless very big construction ring for improving equipment installation
Border reduces labor intensity of workers, belongs to typical " green construction ".
(8) highly integrated, each professional equipment in tunnel it is mountable on the chute, convenient for the operation phase replace and increase various
Equipment.
(9) maintenance is simple, and the component of external part is replaceable, and maintenance cost is low.
(10) applicability is wide, can use in concrete compression area and tensile region.
(11) have a wide range of application, could be applicable to city integrated underground pipe gallery, prefabricated casting plate, cast-in-situ wall, all kinds of build
Build electromechanical equipment and pipeline installation in object.
Detailed description of the invention
Fig. 1 is a kind of schematic perspective view of hangers victory assembling device in the embodiment of the present invention；
Fig. 2 is a kind of schematic perspective view of hangers in the embodiment of the present invention；
Fig. 3 is a kind of front view of hangers in the embodiment of the present invention；
Fig. 4 is a kind of left view of hangers in the embodiment of the present invention；
Fig. 5 is a kind of three-dimensional assembling schematic diagram of hangers victory assembling device in the embodiment of the present invention；
Fig. 6 is a kind of mounting structure schematic diagram of shield tunnel concrete pipe sheet in present example；
Hangers 1-1；Earhole 1-2；U-type groove 1-3；Pendant groove 1-4；Auricle 1-5；External sliding slot 2-1；Bolt assembly 3-0；T
Type bolt 3-1；Flat shim 3-2；Nut 3-3；Shield tunnel concrete pipe sheet 4-0；Shield duct piece left member 4-1；Shield duct piece is right
Part 4-2；Anchor rod bolt 4-3；Segment bolt fastening nut left member 4-4；Segment bolt fastening nut right member 4-5.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to disclosed by the invention
Embodiment is described in further detail.
The invention discloses a kind of hangers victory assembling devices, can be used for the prompt dress of subway tunnel electromechanical equipment and pipeline, specifically
The part combined for shield duct piece on component.The earhole opened on hangers can directly connect with the anchor rod bolt that concrete pipe sheet uses
It connects, this smoothly installs external sliding slot to reach it is ensured that install hangers under the premise of not destroying concrete pipe sheet
Effect.The U-type groove being arranged on the conduit and pendant groove that T-bolt passes through external sliding slot is fastenedly connected, and is screwed by nut
It is fixed, it is fixed on external sliding slot in the pendant groove of hangers, improves the integrality and durability of shield tunnel, realize subway tunnel
The Fast Installation of electromechanical equipment and pipeline.
Such as Fig. 1~6, in the present embodiment, the hangers victory assembling device, comprising: hangers 1-1, external sliding slot 2-1 and bolt group
Part 3-0.Wherein, hangers 1-1 can specifically include: pendant groove 1-4, and the U-type groove 1-3, Yi Jier of the bottom surface pendant groove 1-4 is arranged in
Piece 1-5.
In the present embodiment, the angle theta between auricle 1-5 and the upper surface of pendant groove 1-4 is acute angle；External sliding slot 2-1
Nesting is mounted in pendant groove 1-4；Bolt assembly 3-0 passes through U-type groove 1-3, and hangers 1-1 and external sliding slot 2-1 are connected and fixed.
Preferably, bolt assembly 3-0 can specifically include: T-bolt 3-1, flat shim 3-2 and nut 3-3.Wherein,
Fastening bolt 3-1 is fastened after passing through auricle 1-5 by nut 3-3, and external sliding slot 2-1 is connected and fixed, fastening bolt 3-1's
Bolt head is located in the conduit of external sliding slot 2-1；Flat shim 3-2 is mounted between fastening bolt 3-1 and external sliding slot 2-1.Letter
It is single convenient, rapidly and effectively complete construction task.
Preferably, hangers 1-1 can also include: earhole 1-2.Wherein, earhole 1-2 and shield tunnel concrete pipe sheet 4-
0 anchor rod bolt 4-3 connection.For increasing the stability of hangers 1-1 Yu shield tunnel concrete pipe sheet 4-0, can guarantee not
Hangers 1-1 is installed under the premise of destruction shield tunnel concrete pipe sheet, to achieve the effect that smoothly to install external sliding slot.
Preferably, shield tunnel concrete pipe sheet 4-0 includes: shield duct piece left member 4-1, shield duct piece right member 4-2, anchor
Bar bolt 4-3, segment bolt fastening nut left member 4-4 and segment bolt fastening nut right member 4-5；Shield duct piece left member 4-1 and
Shield duct piece right member 4-2 is connected by anchor rod bolt 4-3, and tight by segment bolt fastening nut left member 4-4 and segment bolt
Gu nut right member 4-5 is connected and fixed.
One is preferred, and earhole 1-2 passes through the left end of anchor rod bolt 4-3, passes through segment bolt fastening nut left member 4-4 and shield
Structure section of jurisdiction left member 4-1 is connected and fixed.
It is another preferred, earhole 1-2 across anchor rod bolt 4-3 right end, by segment bolt fastening nut right member 4-5 with
Shield duct piece right member 4-2 is connected and fixed.
Wherein, the angle theta between auricle 1-5 and the upper surface of pendant groove 1-4 can with but be not limited only to as 45 °.
On the basis of the above embodiments, the invention also discloses a kind of installation methods of hangers victory assembling device, comprising: will
External sliding slot 2-1 is placed in the pendant groove 1-4 of hangers 1-1；By bolt assembly 3-0 pass through U-type groove 1-3, by hangers 1-1 with
External sliding slot 2-1 is connected and fixed.
Preferably, the installation method of the hangers victory assembling device can also include: by earhole 1-2 and shield tunnel pipe of concrete
The anchor rod bolt 4-3 connection of piece 4-0, so that hangers 1-1 and shield duct piece left member 4-1 or shield duct piece right member 4-2 are fitted closely；
And hangers 1-1 is adjusted to design position；Pipeline suspension and support is installed by external sliding slot 2-1, and tunnel pipeline is installed on bracket
With other equipment.
Wherein, it should be noted that the size of anchor pole notch can be reserved according to concrete pipe sheet to determine the outer of hangers
Size and shape is seen, guarantees that conduit can be close to the installation of section of jurisdiction surface.The installation of hangers, installation is hung while section of jurisdiction is installed
Ear guarantees that construction is primary and completes, and does not need to unclamp anchor pole again and installs hangers again.Conduit is put into pendant according to the position of hangers
Slot.Conduit is fixed by T-bolt corresponding with hangers U-type groove, and bolt requires to be longer than nut+conduit thickness+plate thickness.
The dismounting of this mounting means is simple and convenient, can rapidly and effectively complete construction task.External conduit and shield duct piece can also be enhanced
Structural stability, moreover it is possible to ensure to collide with tunnel gut line etc..
In conclusion the prompt assembling device and its installation method of a kind of novel hangers disclosed by the invention, specially on component
The part that shield duct piece combines.The anchor pole connection that the earhole opened on hangers can be used directly with concrete pipe sheet, this can be protected
Card installs hangers under the premise of not destroying concrete pipe sheet, to achieve the effect that smoothly to install conduit.Conduit is put in advance
Enter pendant groove convenient for conduit fine tuning, facilitates bolt to pass through connection, have flat shim between bolt and hangers, revolved by rear with nut
It fastens.It is fixed on external conduit in the pendant groove of hangers, improves the integrality and durability of shield tunnel, realize subway tunnel
The Fast Installation of road electromechanical equipment and pipeline.
Various embodiments are described in a progressive manner in this explanation, the highlights of each of the examples are with its
The difference of his embodiment, the same or similar parts between the embodiments can be referred to each other.
The above, optimal specific embodiment only of the invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.
The content that description in the present invention is not described in detail belongs to the well-known technique of professional and technical personnel in the field.
Claims (9)
1. a kind of hangers victory assembling device characterized by comprising hangers (1-1), external sliding slot (2-1) and bolt assembly (3-
0)；Wherein, hangers (1-1), comprising: U-type groove (1-3) and auricle in the bottom surface pendant groove (1-4) is arranged in pendant groove (1-4)
(1-5)；
Angle between auricle (1-5) and the upper surface of pendant groove (1-4) is acute angle；
External sliding slot (2-1) nesting is mounted in pendant groove (1-4)；
Bolt assembly (3-0) passes through U-type groove (1-3), and hangers (1-1) and external sliding slot (2-1) are connected and fixed.
2. hangers victory assembling device according to claim 1, which is characterized in that the bolt assembly (3-0), comprising: T-type spiral shell
Bolt (3-1), flat shim (3-2) and nut (3-3)；
After fastening bolt (3-1) passes through auricle (1-5), is fastened by nut (3-3), external sliding slot (2-1) is connected and fixed；
Wherein, the bolt head of fastening bolt (3-1) is located in the conduit of external sliding slot (2-1)；
Flat shim (3-2) is mounted between fastening bolt (3-1) and external sliding slot (2-1).
3. hangers victory assembling device according to claim 1, which is characterized in that the hangers (1-1), further includes: earhole (1-
2)；
Earhole (1-2) is connect with the anchor rod bolt (4-3) of shield tunnel concrete pipe sheet (4-0).
4. hangers victory assembling device according to claim 3, which is characterized in that the shield tunnel concrete pipe sheet (4-0),
It include: shield duct piece left member (4-1), shield duct piece right member (4-2), anchor rod bolt (4-3), segment bolt fastening nut left member
(4-4) and segment bolt fastening nut right member (4-5)；
Shield duct piece left member (4-1) and shield duct piece right member (4-2) are connected by anchor rod bolt (4-3), and pass through segment bolt
Fastening nut left member (4-4) and segment bolt fastening nut right member (4-5) are connected and fixed.
5. hangers victory assembling device according to claim 4, which is characterized in that earhole (1-2) is across anchor rod bolt (4-3)
Left end is connected and fixed by segment bolt fastening nut left member (4-4) with shield duct piece left member (4-1).
6. hangers victory assembling device according to claim 4, which is characterized in that earhole (1-2) is across anchor rod bolt (4-3)
Right end is connected and fixed by segment bolt fastening nut right member (4-5) with shield duct piece right member (4-2).
7. hangers victory assembling device according to claim 1, which is characterized in that the upper table of auricle (1-5) and pendant groove (1-4)
Angle between face is 45 °.
8. a kind of installation method of hangers victory assembling device characterized by comprising
External sliding slot (2-1) is placed in the pendant groove (1-4) of hangers (1-1)；
Bolt assembly (3-0) is passed through into U-type groove (1-3), hangers (1-1) and external sliding slot (2-1) are connected and fixed；Wherein,
Angle between auricle (1-5) and the upper surface of pendant groove (1-4) is acute angle.
9. the installation method of hangers victory assembling device according to claim 8, which is characterized in that further include:
Earhole (1-2) is connect with the anchor rod bolt (4-3) of shield tunnel concrete pipe sheet (4-0), so that hangers (1-1) and shield
Structure section of jurisdiction left member (4-1) or shield duct piece right member (4-2) fit closely；And hangers (1-1) is adjusted to design position；
Pipeline suspension and support is installed by external sliding slot (2-1), and tunnel pipeline and other equipment are installed on bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811014072.6A CN109139105A (en) | 2018-08-31 | 2018-08-31 | A kind of hangers victory assembling device and its installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811014072.6A CN109139105A (en) | 2018-08-31 | 2018-08-31 | A kind of hangers victory assembling device and its installation method |
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| Publication Number | Publication Date |
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| CN109139105A true CN109139105A (en) | 2019-01-04 |
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ID=64826209
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| CN201811014072.6A Pending CN109139105A (en) | 2018-08-31 | 2018-08-31 | A kind of hangers victory assembling device and its installation method |
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|---|---|---|---|---|
| JP2007332660A (en) * | 2006-06-15 | 2007-12-27 | Nisshin Tekku:Kk | Fixture for fixing plate body to tunnel lining |
| CN104131821A (en) * | 2014-07-17 | 2014-11-05 | 江苏华彤新能源科技有限公司 | Shield tunnel external groove sheathing groove structure and fixing method of shield tunnel external groove sheathing groove structure |
| CN204677233U (en) * | 2015-02-13 | 2015-09-30 | 维机轨道交通科技（镇江）有限公司 | The plug-in conduit erecting device in tunnel and hanger device thereof |
| CN205387956U (en) * | 2016-02-03 | 2016-07-20 | 维机轨道交通科技（镇江）有限公司 | Open hangers |
| CN107859533A (en) * | 2017-12-06 | 2018-03-30 | 浙江皓特节能***工程有限公司 | A kind of plug-in conduit of shield tunnel hides support node and its installation method |
| CN207728391U (en) * | 2017-12-08 | 2018-08-14 | 康元轨道交通科技（福建）有限公司 | A kind of assembled hangers pendant and prompt assembling device |
| CN209510390U (en) * | 2018-08-31 | 2019-10-18 | 彭健 | A kind of hangers victory assembling device |
-
2018
- 2018-08-31 CN CN201811014072.6A patent/CN109139105A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007332660A (en) * | 2006-06-15 | 2007-12-27 | Nisshin Tekku:Kk | Fixture for fixing plate body to tunnel lining |
| CN104131821A (en) * | 2014-07-17 | 2014-11-05 | 江苏华彤新能源科技有限公司 | Shield tunnel external groove sheathing groove structure and fixing method of shield tunnel external groove sheathing groove structure |
| CN204677233U (en) * | 2015-02-13 | 2015-09-30 | 维机轨道交通科技（镇江）有限公司 | The plug-in conduit erecting device in tunnel and hanger device thereof |
| CN205387956U (en) * | 2016-02-03 | 2016-07-20 | 维机轨道交通科技（镇江）有限公司 | Open hangers |
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| CN209510390U (en) * | 2018-08-31 | 2019-10-18 | 彭健 | A kind of hangers victory assembling device |
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