CN109973125A - A kind of seabed tunnel laying equipment - Google Patents
A kind of seabed tunnel laying equipment Download PDFInfo
- Publication number
- CN109973125A CN109973125A CN201910292739.7A CN201910292739A CN109973125A CN 109973125 A CN109973125 A CN 109973125A CN 201910292739 A CN201910292739 A CN 201910292739A CN 109973125 A CN109973125 A CN 109973125A
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- China
- Prior art keywords
- sea bed
- immersed tube
- running track
- assembly
- wheel
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- 230000007246 mechanism Effects 0.000 claims abstract description 102
- 230000003028 elevating effect Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000005096 rolling process Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 6
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000029142 excretion Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 7
- 230000001914 calming effect Effects 0.000 abstract description 3
- 230000000712 assembly Effects 0.000 abstract description 2
- 238000000429 assembly Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000032258 transport Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/40—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
The present invention relates to seabed tunnel technical fields, especially a kind of seabed tunnel is laid with equipment, calm down mechanism and mechanism running track including immersed tube assembly, equipment conveying mechanism assembly, two elevating mechanism assemblies, sea bed walking mechanism, sea bed, the equipment conveying mechanism assembly is located at the top of immersed tube assembly, the mechanism running track is installed on the top of equipment conveying mechanism assembly, the sea bed calms down the right end that mechanism is installed on mechanism running track, and the elevating mechanism assembly is installed on the upper surface of mechanism running track.The present invention uses rail mounted immersed tube tunnel, the track of track fixed equipment operation, prevent seabed ocean current from causing device shifting, the installation equipment for carrying immersed tube to be installed can be run on having installed the immersed tube that do not bury, such installation method accelerates transport, so that installation is rapider, sea bed calms down mechanism, for calming down sea bed, so that sea bed meets municipal administration and is laid with requirement.
Description
Technical field
The present invention relates to seabed tunnel technical fields more particularly to a kind of seabed tunnel to be laid with equipment.
Background technique
Traditional immersed tube tunnel laying method needs to excavate sea bed with dredger, is dragged to Submersed type tunnel component with towboat
Predetermined position is deposited on ground, and with locking material consolidating component, material is backfilled around Submersed type tunnel component, places and protects
It protects rock layers and protects component, repair sea bed, in order to keep the process of deployment of immersed tube tunnel easier, a kind of seabed tunnel of bespoke design
Road is laid with equipment, enables the device to that more quickly, while the heavy of intermediate damage can be directed in submarine laying immersed tube tunnel
The repair and replacement in pipe tunnel.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of seabed tunnel proposed is laid with dress
It is standby.
To achieve the goals above, present invention employs following technical solutions:
Design a kind of seabed tunnel and be laid with equipment, including immersed tube assembly, equipment conveying mechanism assembly, two elevating mechanism assemblies,
Sea bed walking mechanism, sea bed calm down mechanism and mechanism running track, which is characterized in that the equipment conveying mechanism assembly is located at heavy
The top of pipe assembly, the mechanism running track are installed on the top of equipment conveying mechanism assembly, and the sea bed calms down mechanism peace
Right end loaded on mechanism running track, the sea bed walking mechanism is installed on the right end of mechanism running track, and sea bed is walked
Mechanism is located at the left side that sea bed calms down mechanism, and the elevating mechanism assembly is installed on the upper surface of mechanism running track；
The immersed tube assembly includes pouring immersed tube main body, and the upper surface two sides for pouring immersed tube main body are mounted on rail, institute
It states and water blocking tape is installed on the outside of the one end for pouring immersed tube main body, fixing bolt is installed on the outside of described one end for pouring immersed tube main body,
One end two sides for pouring immersed tube main body are mounted on water fender, and the middle part of the water fender, which is equipped with, connects place's drainage hole；
The equipment conveying mechanism assembly includes two skeletons, and the lower end of two skeletons is equipped with mounting platform jointly, institute
The lower surface for stating mounting platform is equipped with multiple support frames, and the two sides of each support frame as described above are mounted on axle, the axle
Both ends be mounted on steel wheel, the mechanism running track is installed on the upper end of two skeletons, and the steel wheel is located at rail
Upper surface；
The elevating mechanism assembly includes horizontal support, and the two sides of the horizontal support are symmetrically installed with fixed bracket, described
Support bracket fastened side, which is mounted on, moves up and down wheel, moves up and down described in two and is equipped between wheel and moves up and down bar, described
Two side lower parts for moving up and down bar are mounted on tightening wheel, two side lower parts for moving up and down bar be separately installed with interior catching and
Outer catching, two side lower parts of the horizontal support are mounted on rotation wheel support, and the lower part of the rotation wheel support is mounted on
The rotating wheel engaged with mechanism running track, two side lower parts of the horizontal support are symmetrically installed with movable pulley；
It includes the upper holder fixed with mechanism running track that the sea bed, which calms down mechanism, and the lower part of fixed frame passes through solid
Fixed-axis rotation is equipped with rolling stand, and the opposite side of the rolling stand, which is equipped with, calms down roller, the phase of the rolling stand
It is mounted on excretion wheel to side, the side of the rolling stand is rotatably equipped with telescoping cylinder, one end of the telescoping cylinder and machine
The rotation connection of structure running track.
Preferably, the sea bed walking mechanism includes the walking fixed frame fixed with mechanism running track, and the walking is solid
The two sides for determining frame are fixedly installed with Athey wheel fixed frame, and the lower end of the Athey wheel fixed frame is equipped with Athey wheel.
Preferably, the side of fixed frame is equipped with fixed frame.
A kind of seabed tunnel proposed by the present invention is laid with equipment, and beneficial effect is: the present invention uses rail mounted immersed tube tunnel
Road, the track of track fixed equipment operation, prevents seabed ocean current from causing device shifting, carries the installation equipment energy of immersed tube to be installed
Enough to run on having installed the immersed tube that do not bury, such installation method accelerates transport, so that installation is rapider, sea
Bed calms down mechanism, for calming down sea bed, so that sea bed meets municipal administration and is laid with requirement.
Detailed description of the invention
Fig. 1 is that a kind of seabed tunnel proposed by the present invention is laid with equipment configuration schematic diagram；
Fig. 2 is the immersed tube assembly structure schematic diagram that a kind of seabed tunnel proposed by the present invention is laid with equipment；
Fig. 3 is the immersed tube assembly structure schematic diagram that a kind of seabed tunnel proposed by the present invention is laid with equipment；
Fig. 4 is the equipment conveying mechanism assembly structural schematic diagram that a kind of seabed tunnel proposed by the present invention is laid with equipment；
Fig. 5 is the elevating mechanism assembly structure schematic diagram that a kind of seabed tunnel proposed by the present invention is laid with equipment；
Fig. 6 is that the sea bed that a kind of seabed tunnel proposed by the present invention is laid with equipment calms down mechanism structure schematic diagram；
Fig. 7 is the sea bed walking mechanism structural schematic diagram that a kind of seabed tunnel proposed by the present invention is laid with equipment.
In figure: immersed tube assembly 1, equipment conveying mechanism assembly 2, elevating mechanism assembly 3, sea bed walking mechanism 4, sea bed calm down
Mechanism 5, mechanism running track 6 pour immersed tube main body 7, rail 8, water blocking tape 9, fixing bolt 10, connect place drainage hole 11, water fender
12, steel wheel 13, axle 14, skeleton 15, mounting platform 16, interior catching 17, outer catching 18, tightening wheel 19, rotating wheel 20, movable pulley
21, horizontal support 22, rotation wheel support 23, move up and down wheel 24, fixed bracket 25, move up and down bar 26, is telescoping cylinder 27, upper solid
Determine that frame 28, fixed frame 29, rolling stand 30, excretion wheel 31, to calm down roller 32, fixing axle 33, walking fixed frame 34, Athey wheel solid
Determine frame 35, Athey wheel 36, support frame 37.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-7, a kind of seabed tunnel is laid with equipment, including immersed tube assembly 1, equipment conveying mechanism assembly 2, two rise
Descending mechanism assembly 3, sea bed walking mechanism 4, sea bed calm down mechanism 5 and mechanism running track 6, and sea bed walking mechanism 4 includes and machine
The two sides of the fixed walking fixed frame 34 of structure running track 6, walking fixed frame 34 are fixedly installed with Athey wheel fixed frame 35, carry out
The lower end of belt wheel fixed frame 35 is equipped with Athey wheel 36, and structure is simple, easy to use, can play the role of support, and raising is set
The standby stability used.
Equipment conveying mechanism assembly 2 is located at the top of immersed tube assembly 1, and mechanism running track 6 is installed on equipment conveying mechanism
The top of assembly 2, sea bed calm down the right end that mechanism 5 is installed on mechanism running track 6, and sea bed walking mechanism 4 is installed on mechanism
The right end of running track 6, and sea bed walking mechanism 4 is located at the left side that sea bed calms down mechanism 5, elevating mechanism assembly 3 is installed on machine
The upper surface of structure running track 6；
Immersed tube assembly 1 includes pouring immersed tube main body 7, and the upper surface two sides for pouring immersed tube main body 7 are mounted on rail 8, and it is heavy to pour
Water blocking tape 9 is installed on the outside of one end of pipe main body 7, pours and fixing bolt 10, fixing bolt 10 is installed on the outside of one end of immersed tube main body 7
For fix it is adjacent pour immersed tube main body 7, one end two sides for pouring immersed tube main body 7 are mounted on water fender 12, water fender 12
Middle part, which is equipped with, connects place's drainage hole 11, for extracting the adjacent water poured between immersed tube main body 7 out；
Equipment conveying mechanism assembly 2 includes two skeletons 15, and the lower end of two skeletons 15 is equipped with mounting platform 16 jointly, is installed
The lower surface of platform 16 is equipped with multiple support frames 37, and the two sides of each support frame 37 are mounted on axle 14, and the two of axle 14
End is mounted on steel wheel 13, and mechanism running track 6 is installed on the upper end of two skeletons 15, and steel wheel 13 is located at the upper surface of rail 8；
Elevating mechanism assembly 3 includes horizontal support 22, and the two sides of horizontal support 22 are symmetrically installed with fixed bracket 25, fixed branch
The side of frame 25, which is mounted on, moves up and down wheel 24, and two move up and down and are equipped between wheel 24 and move up and down bar 26, above moves down
Two side lower parts of lever 26 are mounted on tightening wheel 19, and two side lower parts for moving up and down bar 26 are separately installed with interior catching 17 and outer
Catching 18, two side lower parts of horizontal support 22 be mounted on rotation wheel support 23, rotation wheel support 23 lower part be mounted on
The rotating wheel 20 that mechanism running track 6 engages, two side lower parts of horizontal support 22 are symmetrically installed with movable pulley 21；
It includes the upper holder 28 fixed with mechanism running track 6 that sea bed, which calms down mechanism 5, and the side of upper holder 28 is equipped with solid
Determine frame 29, in order to improve connective stability, enhances using effect.
The lower part of upper holder 28 is rotatably equipped with rolling stand 30, the opposite side of rolling stand 30 by fixing axle 33
It is equipped with and calms down roller 32, the opposite side of rolling stand 30 is mounted on excretion wheel 31, and the side of rolling stand 30 rotates peace
Equipped with telescoping cylinder 27, one end of telescoping cylinder 27 and mechanism running track 6 are rotatablely connected.
Working principle: in use, equipment transports immersed tube assembly 1, equipment conveying mechanism assembly 2 passes through installed immersed tube
Rail 8, steel wheel 13 on assembly 1 cooperate realization to transport with it, and elevating mechanism assembly 3 realizes the up and down motion of immersed tube assembly 1, sea
Bed walking mechanism 4 is walked in immersed tube two sides, affects equipment to advance, sea bed, which calms down mechanism 5, can flatten sea bed, so that immersed tube assembly
1 placement meets installation requirement, and the elevating mechanism assembly 3 installed in mechanism running track 6, which can be realized, to move forward and backward.It carries wait pacify
The installation equipment of dress immersed tube can be run on having installed the immersed tube that do not bury, and such installation method accelerates transport,
So that installation is rapider.Sea bed calms down mechanism 5, for calming down sea bed, so that sea bed meets immersed tube and is laid with requirement.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (3)
- It is equipped 1. a kind of seabed tunnel is laid with, including immersed tube assembly (1), equipment conveying mechanism assembly (2), two elevating mechanisms are total Calm down mechanism (5) and mechanism running track (6) at (3), sea bed walking mechanism (4), sea bed, which is characterized in that the equipment fortune Transfer mechanism assembly (2) is located at the top of immersed tube assembly (1), and the mechanism running track (6) is installed on equipment conveying mechanism assembly (2) top, the sea bed calm down the right end that mechanism (5) is installed on mechanism running track (6), the sea bed walking mechanism (4) it is installed on the right end of mechanism running track (6), and sea bed walking mechanism (4) is located at the left side that sea bed calms down mechanism (5), institute State the upper surface that elevating mechanism assembly (3) is installed on mechanism running track (6)；The immersed tube assembly (1) includes pouring immersed tube main body (7), and the upper surface two sides for pouring immersed tube main body (7) are respectively mounted Have rail (8), is equipped with water blocking tape (9) on the outside of described one end for pouring immersed tube main body (7), the immersed tube main body (7) of pouring It is equipped with fixing bolt (10) on the outside of one end, one end two sides for pouring immersed tube main body (7) are mounted on water fender (12), described The middle part of water fender (12), which is equipped with, meets place drainage hole (11)；The equipment conveying mechanism assembly (2) includes two skeletons (15), and the lower end of two skeletons (15) is equipped with jointly The lower surface of mounting platform (16), the mounting platform (16) is equipped with multiple support frames (37), each support frame as described above (37) Two sides be mounted on axle (14), the both ends of the axle (14) are mounted on steel wheel (13), the mechanism running track (6) It is installed on the upper end of two skeletons (15), the steel wheel (13) is located at the upper surface of rail (8)；The elevating mechanism assembly (3) includes horizontal support (22), and the two sides of the horizontal support (22) are symmetrically installed with solid Fixed rack (25), the side of the fixed bracket (25), which is mounted on, moves up and down wheel (24), and wheel is moved up and down described in two (24) it being equipped with and moves up and down bar (26) between, two side lower parts for moving up and down bar (26) are mounted on tightening wheel (19), Two side lower parts for moving up and down bar (26) are separately installed with interior catching (17) and outer catching (18), the horizontal support (22) Two side lower parts be mounted on rotation wheel support (23), it is described rotation wheel support (23) lower part be mounted on and mechanism operation rail The rotating wheel (20) of road (6) engaging, two side lower parts of the horizontal support (22) are symmetrically installed with movable pulley (21)；It includes the upper holder (28) fixed with mechanism running track (6), fixed frame that the sea bed, which calms down mechanism (5), (28) lower part is rotatably equipped with rolling stand (30) by fixing axle (33), the opposite side installation of the rolling stand (30) Have and calm down roller (32), the opposite side of the rolling stand (30) is mounted on excretion wheel (31), the rolling stand (30) Side be rotatably equipped with telescoping cylinder (27), one end of the telescoping cylinder (27) and mechanism running track (6) are rotatablely connected.
- 2. seabed tunnel according to claim 1 is laid with equipment, which is characterized in that the sea bed walking mechanism (4) includes The two sides of the fixed walking fixed frame (34) with mechanism running track (6), walking fixed frame (34) are fixedly installed with shoe The lower end of belt wheel fixed frame (35), the Athey wheel fixed frame (35) is equipped with Athey wheel (36).
- 3. seabed tunnel according to claim 1 is laid with equipment, which is characterized in that the side of fixed frame (28) Fixed frame (29) are installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292739.7A CN109973125B (en) | 2019-04-12 | 2019-04-12 | Submarine tunnel lays and equips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910292739.7A CN109973125B (en) | 2019-04-12 | 2019-04-12 | Submarine tunnel lays and equips |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109973125A true CN109973125A (en) | 2019-07-05 |
| CN109973125B CN109973125B (en) | 2021-03-26 |
Family
ID=67084252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910292739.7A Active CN109973125B (en) | 2019-04-12 | 2019-04-12 | Submarine tunnel lays and equips |
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| Country | Link |
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| CN (1) | CN109973125B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2534610A1 (en) * | 1982-10-18 | 1984-04-20 | Tron Roger | Aerial bridge on a stabilised submerged tunnel. |
| JPH1082062A (en) * | 1996-09-10 | 1998-03-31 | Kumagai Gumi Co Ltd | Immersion device of immersed tube |
| CN203270611U (en) * | 2012-12-31 | 2013-11-06 | 中交第一航务工程局有限公司 | Pipe joint hoisting and immersing system |
| CN104652482A (en) * | 2015-02-16 | 2015-05-27 | 中交一航局第二工程有限公司 | Immersed tube joint mounting and dismounting device for sea bottom immersed tube tunnel |
| CN107676104A (en) * | 2017-11-03 | 2018-02-09 | 中交公路规划设计院有限公司 | Integrated immersed tube tube coupling and its installation method, the installation closure method of immersed tube tube coupling |
| CN108222068A (en) * | 2017-10-18 | 2018-06-29 | 北京九州动脉隧道技术有限公司 | A kind of underwater immersed tube Bridge Erector and its construction technology |
| CN208395859U (en) * | 2018-07-02 | 2019-01-18 | 江苏科技大学 | A kind of novel sink tubular type seabed tunnel |
-
2019
- 2019-04-12 CN CN201910292739.7A patent/CN109973125B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2534610A1 (en) * | 1982-10-18 | 1984-04-20 | Tron Roger | Aerial bridge on a stabilised submerged tunnel. |
| JPH1082062A (en) * | 1996-09-10 | 1998-03-31 | Kumagai Gumi Co Ltd | Immersion device of immersed tube |
| CN203270611U (en) * | 2012-12-31 | 2013-11-06 | 中交第一航务工程局有限公司 | Pipe joint hoisting and immersing system |
| CN104652482A (en) * | 2015-02-16 | 2015-05-27 | 中交一航局第二工程有限公司 | Immersed tube joint mounting and dismounting device for sea bottom immersed tube tunnel |
| CN108222068A (en) * | 2017-10-18 | 2018-06-29 | 北京九州动脉隧道技术有限公司 | A kind of underwater immersed tube Bridge Erector and its construction technology |
| CN107676104A (en) * | 2017-11-03 | 2018-02-09 | 中交公路规划设计院有限公司 | Integrated immersed tube tube coupling and its installation method, the installation closure method of immersed tube tube coupling |
| CN208395859U (en) * | 2018-07-02 | 2019-01-18 | 江苏科技大学 | A kind of novel sink tubular type seabed tunnel |
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| Publication number | Publication date |
|---|---|
| CN109973125B (en) | 2021-03-26 |
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Address after: Room 2102, building g, shuxiangyuan, Yuhua Yuxiu community, Chenggong District, Kunming City, Yunnan Province Applicant after: Cai Jiaheng Address before: 250014 China Railway Yidu International Phase I 7-2-602 of Jinan High-tech Zone Tourist Road, Shandong Province Applicant before: Cai Jiaheng |
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