CN108035771B - A kind of not damaged quick-mount system of rail traffic shield tunnel - Google Patents
A kind of not damaged quick-mount system of rail traffic shield tunnel Download PDFInfo
- Publication number
- CN108035771B CN108035771B CN201711273521.4A CN201711273521A CN108035771B CN 108035771 B CN108035771 B CN 108035771B CN 201711273521 A CN201711273521 A CN 201711273521A CN 108035771 B CN108035771 B CN 108035771B
- Authority
- CN
- China
- Prior art keywords
- bolt
- shield tunnel
- rail traffic
- embedded sleeve
- bracket
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004568 cement Substances 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims abstract description 5
- 238000009826 distribution Methods 0.000 claims abstract description 4
- 239000013307 optical fiber Substances 0.000 claims abstract description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 238000003825 pressing Methods 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 14
- 238000010276 construction Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 238000010008 shearing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000357293 Leptobrama muelleri Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000254 damaging effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 210000003781 tooth socket Anatomy 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
-
- 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
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)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Lining And Supports For Tunnels (AREA)
Abstract
The present invention relates to a kind of not damaged quick-mount systems of rail traffic shield tunnel, in the manufacturing process of rail traffic shield tunnel, circumferencial direction and the axial multiple embedded sleeve barrels of pre-plugged (1) along loop tunnel, it is poured and is fixed in the inner wall of rail traffic shield tunnel by cement again, T-bolt (14) is exposed to outer and connect with the inside of embedded sleeve barrel (1), embedded sleeve barrel (1), the cooperation of T-bolt (14) and nut (17) is by the AP antenna holder in rail tunnel, cable bearer (4), temperature sensing optical fiber bracket, headlamp (9), leakage coaxial cable bracket, distribution box support, evacuation platform handrail, Water pipe bracket (2) and emergency one of platform support (8) a variety of are fixed.The present invention has many advantages, such as easy construction, shortens the construction period, is flexible for installation, reducing construction environment pollution, firm and reliable connection and at low cost.
Description
Technical field
The present invention relates to a kind of connection mounting device of technical field of civil engineering more particularly to a kind of rail traffic shields
The not damaged quick-mount system in tunnel.
Background technique
Currently, the installation of most of subway tunnel cable, pipeline and equipment mainly uses anchor bolt mode, that is, use drilling side
Method mechanically or chemically anchor bolt will be implanted into section of jurisdiction, using the cohesive force of mechanical swelling or chemical glue come fixed pipelines bracket.Which
Big to tunnel segment structure damage, long in time limit, construction environment pollution safeguards that greatly replacement cost is high.In order to solve lacking for traditional anchorage style
Fall into, can by it is segment prefabricated when pre-buried anchor connector, for the fixed installation of equipment and pipeline, not damaged installation as a result, is
System starts to start to be applied in subway tunnel.
Pre-buried channel flow technology is most mature in not damaged installation system, most widely used technology.Pre-buried channel flow is by one
Channel steel (inside by shockproof tooth socket) of the c-type with radian of root hot rolling molding process production and the anchor pole for being arranged in the channel steel back side form.
It is when section of jurisdiction produces that sliding slot is pre-buried wherein, after section of jurisdiction is connected, installed by shield machine, then pass through matched T-type fall arrest
The structural members such as fixed pipeline, the gantry being attached thereto of bolt.The advantage is that: being damaged to tunnel structure zero, extends engineering and use
Service life improves equipment installation effectiveness, improves installation environment, equipment replacement, increase etc. during operation.But existed using pre-buried channel flow
Cost it is excessively high, the not high problem of utilization rate.
In the case of general endless tube piece, section of jurisdiction needs loopful pre-buried channel flow, and conduit utilization rate is not high, and waste is tight
Weight, is actually needed the position of conduit less than 10 meters, utilization rate is less than 60%.It is wanted if mechanical property is not achieved in pre-buried channel flow product
It asks, or bolt clipping forcee is insufficient when installation, these can all cause the sliding of equipment and pipeline.In addition, in the construction process, it is zinc-plated
Layer and sealed layer are easily destroyed, so that conduit be made to get rusty.When conduit gets rusty, replacement maintenance will be unable to.Therefore, it is necessary to develop
New not damaged installation system, solution pre-buried channel flow cost is excessively high, wastes larger, perishable problem.
Summary of the invention
The technical issues of present invention devises a kind of not damaged quick-mount system of rail traffic shield tunnel, solves be
Existing anchor bolt mode damages big, long in time limit, the big maintenance replacement cost of construction environment pollution is high problem to tunnel segment structure, solves simultaneously
Certainly cause cost excessively high using pre-buried channel flow, utilization rate is not high, is not easy the problem of replacement maintenance.
In order to solve above-mentioned technical problem, present invention employs following scheme:
A kind of not damaged quick-mount system of rail traffic shield tunnel, it is characterised in that: in rail traffic shield tunnel
Manufacturing process in, along the circumferencial direction and the axial multiple embedded sleeve barrels of pre-plugged (1) of loop tunnel, then pass through cement
It pours and is fixed in the inner wall of rail traffic shield tunnel, T-bolt (14) is exposed to outer and connects with the inside of embedded sleeve barrel (1)
It connects, the cooperation of embedded sleeve barrel (1), T-bolt (14) and nut (17) is by AP antenna holder, the cable in rail tunnel
Bracket (4), temperature sensing optical fiber bracket, headlamp (9), leakage coaxial cable bracket, distribution box support, evacuation platform handrail, water pipe
Bracket (2) and emergency one of platform support (8) a variety of are fixed.
Further, the embedded sleeve barrel (1) includes cylinder (11), anchor leg (12) and pedestal (13), the anchor leg (12)
One end is connect with cylinder (11) bottom, and anchor leg (12) other end is connect with pedestal (13), and cylinder is inserted into T-bolt (14) one end
It is locked that positioning is carried out in the connecting hole (18) of body (11) and by limiting locking mechanism.
Further, the connecting hole (18) of the cylinder (11) is axially irregular structure；Its lower end along cylinder circumference
Direction or inner wall direction are followed successively by the first automatically lock limited block (111), second rotatably region (114), the second automatically lock
Rotatably region (113), the two sides of T-bolt (14) end are stuck in the first automatically lock to limited block (112) and first
Between limited block (111) and the second automatically lock limited block (112), while T-bolt (14) end can be rotated second
Region (114) and first rotatable region (113) are rotated；The upper end end along cylinder circumferencial direction or inner wall direction according to
Secondary is the first automatically lock limited block (111), the second anti-reverse raised (116), the second automatically lock limited block (112) and the
One anti-reverse protrusion (115) constitutes the limiting locking mechanism, and the side of T-bolt (14) end is limited by the first automatically lock
Block (111) and the first anti-reverse raised (115) clamp, and the other side of T-bolt (14) end is raised (116) by the second anti-reverse
It is clamped with the second automatically lock limited block (112)；The end of the T-bolt (14) can from the upper end and the lower end it
Between move；Connecting hole (18) opening area of the cylinder (11) is less than the area of T-bolt (14) end to avoid T-bolt
(14) it is separated with the cylinder (11).
Further, the Water pipe bracket (2) includes support angle steel (21), diagonal brace angle steel (22) and susceptor plate (24),
Support angle steel (21), diagonal brace angle steel (22) and susceptor plate (24) form triangle rock-steady structure, and susceptor plate (24) passes through
The cooperation of embedded sleeve barrel (1) and T-bolt (14) is fixed on the inner wall of rail traffic shield tunnel.
Further, the opening of the embedded sleeve barrel (1) is successively lined with external conduit (15) and pressing plate (16) from bottom to up,
T-bolt (14) passes through external conduit (15) and pressing plate (16) is connect with nut (17) afterwards.
Further, the signal lamp bracket (5) includes support angle steel and diagonal brace angle steel, and signal lamp is mounted on support angle steel
On, the end of support angle steel and diagonal brace angle steel passes through the cooperation of embedded sleeve barrel (1), T-bolt (14) and nut (17) respectively
It is fixed with the inner wall of rail traffic shield tunnel.
Further, contact net bracket (7) both ends pass through a sunpender (71) and the fixed company of an external hanging type conduit (6) respectively
Connect, external hanging type conduit (6) be fitted on the inner wall of rail traffic shield tunnel and by embedded sleeve barrel (1), T-bolt (14) with
And the cooperation of nut (17) is fixed.
Further, one end of the sunpender (71) is T-type screw-rod structure, the end of T-type screw rod by lock washer (72) and
Nut (73) is fixed in the external hanging type conduit (6).
Further, the material of the embedded sleeve barrel (1) is stainless steel 304.
The not damaged quick-mount system of rail traffic shield tunnel has beneficial below compared with existing mounting means
Effect:
(1) present invention before rail traffic shield tunnel joints cement by arranging multiple default sleeves, and cooperates T-type spiral shell
Screw bolt and nut can install the bracket of each equipment, and easy for installation, will not to the damage of damaging property of tunnel,
Have many advantages, such as easy construction, shortens the construction period, is flexible for installation, reducing construction environment pollution, firm and reliable connection and at low cost.
(2) present invention solves to cause cost excessively high using pre-buried channel flow, and the not high problem of utilization rate uses pre-buried set
Cylinder can replace the technologies such as prefabricated conduit to be applied in duct pieces of shield tunnel well with its good technical advantage, be worth carrying out
It promotes the use of.
(3) present invention can individually select embedded sleeve barrel according to service condition or be applied in combination with external sliding slot, and structure is reliable.
(4) it is designed inside embedded sleeve barrel of the invention using sunk type, T-bolt descends in deep gouge automatically when fastening, and tightens
T connector can be blocked locking automatically by nut, guaranteed that T-bolt connection is reliable, prevented bolt from reversing and slip.
(5) embedded sleeve barrel of the present invention uses stainless steel 304 material, good mechanical performance, sleeve single-spot testing mechanical property
It is apparently higher than pre-buried channel flow；Fire resisting, corrosion-resistant, good insulation preformance do not generate disperse electric current.
(6) rationally, utilization rate is high, low cost, with simple external conduit or pre-buried channel flow for embedded sleeve barrel design of the present invention
It is reduced compared to cost.
It is (7) of the invention by carrying out anti-pulling, shear resistance assessment to the pre- embedded sleeve barrel on duct pieces of shield tunnel,
Embedded sleeve barrel quality is detected, testing result shows that embedded sleeve barrel can reach design in shearing resistance, tensile property in tunnel duct piece
It is required that and with 2-3 times of safety coefficient.
Detailed description of the invention
Fig. 1: embedded sleeve barrel and T-bolt scheme of installation in the present invention；
Fig. 2: the main view of embedded sleeve barrel in the present invention；
BB is to cross-sectional view in Fig. 3: Fig. 2；
DD is to cross-sectional view in Fig. 4: Fig. 2；
EE is to cross-sectional view in Fig. 5: Fig. 2；
Fig. 6: the top view of embedded sleeve barrel in the present invention；
Sectional view along AA in Fig. 7: Fig. 6；
CC is to cross-sectional view in Fig. 8: Fig. 6；
Fig. 9: the schematic diagram that the present invention passes through the fixed Water pipe bracket of embedded sleeve barrel；
Enlarged structure schematic diagram in Figure 10: Fig. 9 at I；
Figure 11: embedded sleeve barrel and cable bearer connection schematic diagram in the present invention；
Figure 12: embedded sleeve barrel and signal lamp bracket connection schematic diagram in the present invention；
Figure 13: embedded sleeve barrel and signal lamp bracket connection schematic diagram in the present invention；
Figure 14: embedded sleeve barrel of the present invention passes through external hanging type conduit and contact net connection schematic diagram；
Figure 15: embedded sleeve barrel and emergency platform support connection schematic diagram in the present invention；
Figure 16: the scheme of installation of the not damaged quick-mount system of rail traffic shield tunnel of the present invention.
Description of symbols:
1-embedded sleeve barrel；11-cylinders；111-the first automatically lock limited block；112-the second automatically lock limited block；
113-the first can be rotated region；114-the second can be rotated region；115-the first anti-reverse protrusion；116-the second anti-reverse is convex
It rises；12-anchor legs；13-pedestals；14-T-bolts；15-external conduits；16-pressing plates；17-nuts；18-connecting holes；
2-Water pipe brackets；21-support angle steels；22-diagonal brace angle steel；23-water pipes；24-susceptor plates；3-tunnel concrete layers；
4-cable beareves；5-signal lamp brackets；6-external hanging type conduits；7-contact net brackets；71-sunpenders；72-lock washers；
73-nuts；8-emergency platform supports；9-headlamps.
Specific embodiment
Below with reference to Fig. 1 to Figure 16, the present invention will be further described:
As shown in Figure 1 to Figure 3, embedded sleeve barrel 1 includes cylinder 11, anchor leg 12 and pedestal 13,12 one end of anchor leg and cylinder
The connection of 11 bottoms, 12 other end of anchor leg are connect with pedestal 13, in the connecting hole 18 of 14 one end of T-bolt insertion cylinder 11 and are passed through
It is locked that limiting locking mechanism carries out positioning.
As shown in Fig. 4 to Fig. 8, the axial connecting hole 18 of cylinder 11 is irregular structure；Its lower end along cylinder circumference
Direction or inner wall direction, which are followed successively by the first automatically lock limited block 111, second, can be rotated region 114, the limit of the second automatically lock
Block 112 and first can be rotated region 113, the two sides of 14 end of T-bolt be stuck in the first automatically lock limited block 111 with
Between second automatically lock limited block 112, while 14 end of T-bolt can be rotated region 114 and first second and can turn
Dynamic region 113 is rotated；The upper end end is followed successively by the limit of the first automatically lock along the circumferencial direction or inner wall direction of cylinder
Block 111, the second anti-reverse protrusion 116, the second automatically lock limited block 112 and the first anti-reverse protrusion 115 constitute limiting lock
The side of tight mechanism, 14 end of T-bolt is clamped by the first automatically lock limited block 111 and the first anti-reverse protrusion 115, T-type
The other side of 14 end of bolt is clamped by the second anti-reverse protrusion 116 with the second automatically lock limited block 112；The connection of cylinder 11
The area that 18 opening area of hole is less than 14 end of T-bolt separates to avoid T-bolt 14 with cylinder 11.
Based on above structure, locking can be blocked for T connector automatically by tightening T-bolt 14, guarantee that the connection of T-bolt 14 can
It leans on, prevents T-bolt 14 from reversing and slip.
As shown in figure 9, Water pipe bracket 2 includes support angle steel 21, diagonal brace angle steel 22 and susceptor plate 24, support angle steel
21, diagonal brace angle steel 22 and susceptor plate 24 form triangle rock-steady structure, and susceptor plate 24 passes through embedded sleeve barrel 1 and T-type spiral shell
The cooperation of bolt 14 is fixed on the inner wall of rail traffic shield tunnel.
As shown in Figure 10, the opening of embedded sleeve barrel 1 is successively lined with external conduit 15 and pressing plate 16, T-type spiral shell from bottom to up
Bolt 14 is connect after passing through external conduit 15 and pressing plate 16 with nut 17.
As shown in figure 11, cable bearer 4 passes through embedded sleeve barrel 1, the cooperation of T-bolt and nut and rail traffic shield
The inner wall in tunnel is fixed.
As shown in figure 12, signal lamp bracket 5 includes that support angle steel and diagonal brace angle steel, signal lamp are mounted in support angle steel,
The end of support angle steel and diagonal brace angle steel passes through the cooperation and rail traffic of embedded sleeve barrel 1, T-bolt 14 and nut 17 respectively
The inner wall of shield tunnel is fixed.
As shown in figure 13,7 both ends of contact net bracket pass through a sunpender 71 respectively and are fixedly connected with an external hanging type conduit 6, outside
Hanging conduit 6 is fitted on the inner wall of rail traffic shield tunnel and by embedded sleeve barrel 1, T-bolt 14 and nut 17
Cooperation is fixed.
As shown in figure 14, one end of sunpender 71 is T-type screw-rod structure, and the end of T-type screw rod passes through lock washer 72 and nut
73 are fixed in external hanging type conduit 6.
As shown in figure 15, emergency platform support 8 passes through the cooperation and rail traffic of embedded sleeve barrel 1, T-bolt and nut
The inner wall of shield tunnel is fixed.
As shown in figure 16, the not damaged quick-mount system of rail traffic shield tunnel of the present invention, in rail traffic shield tunnel
In the manufacturing process in road, along the circumferencial direction and the multiple embedded sleeve barrels 1 of axial pre-plugged of loop tunnel, then pass through cement
It pouring and is fixed in the inner wall of rail traffic shield tunnel, T-bolt 14 is exposed to outer and connect with the inside of embedded sleeve barrel 1,
The cooperation of embedded sleeve barrel 1, T-bolt 14 and nut 17 by rail tunnel AP antenna holder, cable bearer 4, sense
Warm structure of fiber_optic, headlamp 9, leakage coaxial cable bracket, distribution box support, evacuation platform handrail, Water pipe bracket 2 and emergency
One of platform support 8 a variety of is fixed.The material of embedded sleeve barrel 1 is stainless steel 304.On one periphery in tunnel
It is arranged quantity up to 48 of embedded sleeve barrel 1, can solve the installation and use of various facilities completely.
The present invention is to solve anchor bolt mode to damage greatly tunnel segment structure, and long in time limit, the big maintenance of construction environment pollution is replaced with
This high problem, while solving to cause cost excessively high using pre-buried channel flow, the not high problem of utilization rate.By to being mounted in advance
The embedded sleeve barrel of shield tunnel on piece carries out anti-pulling, shear resistance assessment, detects embedded sleeve barrel quality.Testing result table
Bright, embedded sleeve barrel can reach design requirement in shearing resistance, tensile property in tunnel duct piece, and with 2-3 times of safety coefficient.
Above in conjunction with attached drawing, an exemplary description of the invention, it is clear that realization of the invention is not by aforesaid way
Limitation, as long as use the inventive concept and technical scheme of the present invention carry out various improvement, or it is not improved will be of the invention
Conception and technical scheme directly apply to other occasions, be within the scope of the invention.
Claims (7)
1. a kind of not damaged quick-mount system of rail traffic shield tunnel, it is characterised in that: in rail traffic shield tunnel
In manufacturing process, circumferencial direction and the axial multiple embedded sleeve barrels of pre-plugged (1) along loop tunnel, then poured by cement
It builds and is fixed in the inner wall of rail traffic shield tunnel, T-bolt (14) is exposed to outer and connects with the inside of embedded sleeve barrel (1)
It connects, the cooperation of embedded sleeve barrel (1), T-bolt (14) and nut (17) is by AP antenna holder, the cable in rail tunnel
Bracket (4), temperature sensing optical fiber bracket, headlamp (9), leakage coaxial cable bracket, distribution box support, evacuation platform handrail, water pipe
Bracket (2) and emergency one of platform support (8) a variety of are fixed；
The embedded sleeve barrel (1) includes cylinder (11), anchor leg (12) and pedestal (13), described anchor leg (12) one end and cylinder
(11) bottom connects, and anchor leg (12) other end is connect with pedestal (13), and the company of cylinder (11) is inserted into T-bolt (14) one end
It connects in hole (18) and positioning is carried out by limiting locking mechanism and lock；
The connecting hole (18) of the cylinder (11) is axially irregular structure；
Its lower end is followed successively by the first automatically lock limited block (111) along the circumferencial direction or inner wall direction of cylinder, second can turn
Dynamic region (114), the second automatically lock limited block (112) and first can be rotated region (113), T-bolt (14) end
Two sides are stuck between the first automatically lock limited block (111) and the second automatically lock limited block (112), while T-bolt
(14) end can be rotated region (113) in second rotatable region (114) and first and be rotated；
The upper end is followed successively by the first automatically lock limited block (111), second anti-reverse along the circumferencial direction or inner wall direction of cylinder
Turn raised (116), the second automatically lock limited block (112) and the first anti-reverse raised (115) and constitutes the limiting locking machine
The side of structure, T-bolt (14) end is clamped by the first automatically lock limited block (111) and the first anti-reverse raised (115), T
The other side of type bolt (14) end is clamped by the second anti-reverse raised (116) and the second automatically lock limited block (112)；
The end of the T-bolt (14) can move between the upper end and the lower end；
Connecting hole (18) opening area of the cylinder (11) is less than the area of T-bolt (14) end to avoid T-bolt
(14) it is separated with the cylinder (11).
2. the not damaged quick-mount system of rail traffic shield tunnel according to claim 1, it is characterised in that: the water pipe
Bracket (2) includes support angle steel (21), diagonal brace angle steel (22) and susceptor plate (24), support angle steel (21), diagonal brace angle steel
(22) and susceptor plate (24) forms triangle rock-steady structure, and susceptor plate (24) passes through embedded sleeve barrel (1) and T-bolt
(14) cooperation is fixed on the inner wall of rail traffic shield tunnel.
3. the not damaged quick-mount system of rail traffic shield tunnel according to claim 1, it is characterised in that: described pre-buried
The opening of sleeve (1) is successively lined with external conduit (15) and pressing plate (16) from bottom to up, and T-bolt (14) passes through external conduit
(15) it is connect afterwards with nut (17) with pressing plate (16).
4. the not damaged quick-mount system of rail traffic shield tunnel according to claim 1, it is characterised in that: further include letter
Signal lamp bracket (5), the signal lamp bracket (5) includes support angle steel and diagonal brace angle steel, and signal lamp is mounted in support angle steel, branch
The end of support angle steel and diagonal brace angle steel passes through embedded sleeve barrel (1), the cooperation of T-bolt (14) and nut (17) and track respectively
The inner wall of traffic shield tunnel is fixed.
5. the not damaged quick-mount system of rail traffic shield tunnel according to claim 1, it is characterised in that: further include connecing
Net-fault bracket (7), contact net bracket (7) both ends pass through a sunpender (71) respectively and are fixedly connected with an external hanging type conduit (6),
External hanging type conduit (6) be fitted on the inner wall of rail traffic shield tunnel and by embedded sleeve barrel (1), T-bolt (14) and
The cooperation of nut (17) is fixed.
6. the not damaged quick-mount system of rail traffic shield tunnel according to claim 5, it is characterised in that: the sunpender
(71) one end is T-type screw-rod structure, and the end of T-type screw rod is fixed on the external hanging type by lock washer (72) and nut (73)
In conduit (6).
7. the not damaged quick-mount system of rail traffic shield tunnel, feature described in any one of -6 according to claim 1
Be: the material of the embedded sleeve barrel (1) is stainless steel 304.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711273521.4A CN108035771B (en) | 2017-12-05 | 2017-12-05 | A kind of not damaged quick-mount system of rail traffic shield tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711273521.4A CN108035771B (en) | 2017-12-05 | 2017-12-05 | A kind of not damaged quick-mount system of rail traffic shield tunnel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108035771A CN108035771A (en) | 2018-05-15 |
| CN108035771B true CN108035771B (en) | 2018-12-28 |
Family
ID=62095898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711273521.4A Active CN108035771B (en) | 2017-12-05 | 2017-12-05 | A kind of not damaged quick-mount system of rail traffic shield tunnel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108035771B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108590757A (en) * | 2018-06-20 | 2018-09-28 | 彭健 | A kind of victory assembling device and its installation method |
| CN109403166B (en) * | 2018-12-03 | 2020-11-06 | 上海应用技术大学 | Urban rail transit trackless track laying and traveling system |
| CN110030034A (en) * | 2019-04-17 | 2019-07-19 | 广州地铁设计研究院股份有限公司 | A kind of tunnel signal equipment installation method and its structure |
| CN113266395A (en) * | 2021-07-01 | 2021-08-17 | 上海市城市建设设计研究总院（集团）有限公司 | Shield tunnel pipeline support connecting device and anti-falling device in earthquake high-intensity area |
| CN114188705B (en) * | 2021-12-09 | 2022-06-21 | 中土集团福州勘察设计研究院有限公司 | 5G adherence antenna used in railway tunnel |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200993145Y (en) * | 2006-12-15 | 2007-12-19 | 陈姚建平 | Fast expansion screw |
| CN201526575U (en) * | 2009-09-09 | 2010-07-14 | 张聪林 | Internal tooth C-shaped steel fastening member |
| CN204163766U (en) * | 2014-09-26 | 2015-02-18 | 上海同罡建筑工程有限公司 | Tunnel pipeline, electromechanical equipment bracket fixing device |
| CN206458904U (en) * | 2017-01-06 | 2017-09-01 | 河南大森机电股份有限公司 | A kind of subway tunnel inner cable support |
-
2017
- 2017-12-05 CN CN201711273521.4A patent/CN108035771B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN108035771A (en) | 2018-05-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108035771B (en) | A kind of not damaged quick-mount system of rail traffic shield tunnel | |
| CN101482195B (en) | Non-compensation cold mounting method for large diameter heat supply pipeline | |
| CN212105888U (en) | Shield segment structure with embedded bolt sleeve | |
| CN206987887U (en) | Subway tunnel electromechanical equipment and pipeline quick fixation structure | |
| CN203240126U (en) | Blocking system of wall bushing | |
| CN103791169B (en) | Pipeline through-wall water-tight device and construction process thereof, assemble the heat-insulated pipe of this water-tight device | |
| CN206861249U (en) | A kind of enamelled pressed steel biogas storage device | |
| CN210397920U (en) | Horizontal sliding support system for transporting and supporting pipelines inside underground comprehensive pipe gallery | |
| CN212001647U (en) | There is peripheral seepage prevention structure of sleeve pipe floor pipe | |
| CN212537127U (en) | Splicing lining structure for repairing large-caliber drainage pipeline | |
| CN210372341U (en) | Pipe gallery supporting and hanging frame for urban underground pipeline | |
| CN210092836U (en) | Prefabricated steel cylinder concrete circular power pipe gallery with pipe seat | |
| CN210129717U (en) | Firewall cable wall-penetrating protective sleeve fixing device for comprehensive pipe rack | |
| US20120049515A1 (en) | Boltless Pipe Joint Assembly | |
| CN208456666U (en) | A kind of victory assembling device | |
| CN203686378U (en) | Pipeline through-wall waterproof device and heat insulation pipe with same | |
| CN105380427A (en) | Pipeline placement rack used in building | |
| CN105889680A (en) | Rapid bell and spigot pipe joint which is used for combination pipes and is provided with pressure valves | |
| CN210344718U (en) | Protection device for building water supply pipeline | |
| RU2646915C2 (en) | Method for repairing sewage wells | |
| CN214144011U (en) | Urban municipal drainage pipeline arrangement structure | |
| CN113266395A (en) | Shield tunnel pipeline support connecting device and anti-falling device in earthquake high-intensity area | |
| CN220102354U (en) | Municipal concrete drainage pipeline | |
| CN112431610B (en) | Mounting structure and mounting method of shield tunnel auxiliary equipment | |
| CN108625867A (en) | A kind of victory assembling device and its installation method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Tang Jixin Inventor after: Zhang Jiaxin Inventor after: Wang Dongfang Inventor after: Shu Jiasheng Inventor after: Dong Zibo Inventor after: Zong Wenliang Inventor after: Sun Zhimin Inventor before: Zhang Jiaxin Inventor before: Sun Zhimin |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180608 Address after: 315000 Room 601, cylinder Bridge Lane, Haishu District, Ningbo, Zhejiang, China, 42 Applicant after: Ningbo Xinyuan JIAYE Building Technology Co. Ltd. Applicant after: Ningbo Metro Group Co., Ltd. Address before: 315000 Room 601, cylinder Bridge Lane, Haishu District, Ningbo, Zhejiang, China, 42 Applicant before: Ningbo Xinyuan JIAYE Building Technology Co. Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |