CN106761856B - A kind of box culvert loop wheel machine for the synchronous box culvert construct of shield machine - Google Patents
A kind of box culvert loop wheel machine for the synchronous box culvert construct of shield machine Download PDFInfo
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- CN106761856B CN106761856B CN201710046682.3A CN201710046682A CN106761856B CN 106761856 B CN106761856 B CN 106761856B CN 201710046682 A CN201710046682 A CN 201710046682A CN 106761856 B CN106761856 B CN 106761856B
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- box culvert
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 16
- 239000000725 suspension Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 12
- 230000032258 transport Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000013011 mating Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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- 230000009286 beneficial effect Effects 0.000 description 1
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- 239000000203 mixture Substances 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000009897 systematic effect Effects 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
- E21D11/403—Devices or apparatus specially adapted for handling or placing units of linings or supporting units for tunnels or galleries combined with the head machine
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
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Abstract
The present invention relates to a kind of box culvert loop wheel machines for the synchronous box culvert construct of shield machine, including loop wheel machine walking beam, walking dolly, lifting device, locating support and box culvert bracket, the walking dolly have two groups, it is arranged on loop wheel machine walking beam, it is connected between walking dolly by locating support, the box culvert bracket is connected by lifting device with walking dolly, and box culvert bracket is U-shaped structure.With such a structure, allow the installation of box culvert is synchronous in shield machine driving to carry out, the installation of box culvert attachment also becomes simply, while the no longer restricted installation speed with box culvert of installation of attachment, greatly shortens the whole duration of engineering, improves efficiency.
Description
Technical field
The present invention relates to shield machine construction technical field more particularly to a kind of box culverts for the synchronous box culvert construct of shield machine
Loop wheel machine.
Background technique
With the development of traffic, Tunnel Engineering is got more and more attention, and the completion time of project in tunnel is about 1-2 even longer,
Tunnel perforation in early one day can play a role for early one day, generate economic benefit.It is especially larger straight in tunnel cross-section design
The tunnel of diameter, often in the envisaged underneath box culvert of tunnel cross-section, the installation as conduit lines such as draining, electric power, communications is empty
Between.In general situation, the installation of box culvert can carry out after the completion of tunnel piercing, this form of construction work, since shield machine tunnels
The reason of transporting section of jurisdiction, auxiliary material in the process needs just to can be carried out the installation of box culvert after the completion of waiting tunnel all to tunnel, and
And when installing, needing first to install box culvert just and can be carried out the installation of box culvert attachment, whole process is time-consuming and laborious, and tunnel is longer,
Due to transport of materials lengthening distance etc., construction in later period efficiency is lower and lower.Therefore it needs to design a kind of same for shield machine
Walk the box culvert loop wheel machine of box culvert construct.
Summary of the invention
To solve existing technical problem, the present invention provides a kind of box culverts for the synchronous box culvert construct of shield machine to hang
Machine.
Particular content of the invention is as follows: a kind of box culvert loop wheel machine for the synchronous box culvert construct of shield machine, including loop wheel machine row
Beam, walking dolly, lifting device, locating support and box culvert bracket are walked, the walking dolly there are two groups, is arranged in loop wheel machine walking beam
On, it is connected between walking dolly by locating support, the box culvert bracket is connected by lifting device with walking dolly, box culvert support
Frame is U-shaped structure.
When using the present invention, the position of mating trailer increases beam structure after shield machine, to install box culvert loop wheel machine row
Walk two required walking beams.Two groups of walking dollies are linked together by locating support, each one group of left and right, lifting device peace
On walking dolly, box culvert bracket is connected by lifting device.Box culvert is transported the lower section of box culvert loop wheel machine by box culvert transport vehicle, and
It is rotated on transport vehicle, guarantees that box culvert opening direction is consistent with tunnel axis.It is by lifting device that box culvert bracket is downward
It is mobile, make box culvert bracket upper contact to the upper surface of box culvert, then by the movement of walking dolly, box culvert bracket lower part is allowed to insert
Enter into the opening of box culvert, finally promotes box culvert bracket.At this moment, the walking dolly of left and right is connected by locating support and box culvert bracket
Be connected together, can synchronize and be moved forward and backward, reduce because walking dolly it is asynchronous caused by equipment damage probability.Use box culvert
Loop wheel machine transports new box culvert in front of assembled box culvert, and new box culvert is moved down, and guarantee has with assembled box culvert
Certain Face contact ratio, then slowly move backward new box culvert, stick new box culvert with assembled box culvert, adjusting angle
Box culvert, is slowly put on section of jurisdiction, finally new box culvert and assembled box culvert is linked together with bolt by degree and position,
It completes assembled.
Further, the locating support bottom is equipped with locating rod, and the box culvert pallet top is equipped with limit hole, locating rod
It matches with the size of limit hole.When promoting box culvert, locating rod is inserted into limit hole, and positioning can be completed, and guarantees box culvert
Bracket keeps stablizing in entire hoisting process.
Further, box culvert bracket top is equipped with directive wheel.The specific location of directive wheel is on box culvert bracket top
Top below, box culvert bracket grab box culvert when box culvert bracket is moved down first, make the guiding on box culvert bracket
Wheel touches the upper surface of box culvert, guarantees that box culvert bracket is stably inserted into box culvert opening.
Further, the directive wheel includes guide roller and longitudinally guiding wheel.In box culvert on transport vehicle position angle
In the case where degree inaccuracy, it can still guarantee the smooth crawl of box culvert.
Further, box culvert bracket upper and lower part junction is equipped with limited block.It is inserted into box culvert bracket base
When in box culvert, on the side top to limited block of box culvert, prevents box culvert from striking the bottom of box culvert bracket, box culvert and box culvert bracket are risen
To the effect of buffer protection.
Further, the lower part of the box culvert bracket is shorter than top, is equipped with support block in lower part.Support block is located at box culvert support
In the one side that frame lower part is contacted with box culvert, positioning action is played to box culvert, prevents box culvert from directly contacting with box culvert bracket base and makes
At damage.
Further, movable plate, scroll wheel and adjustment oil cylinder, the scroll wheel are arranged in movement on the box culvert bracket
On plate, adjustment oil cylinder is connected with scroll wheel.Box culvert left-right position can be adjusted when lifting box culvert.
Further, the lifting device is electric block, and box culvert pallet top is equipped with connection ring, the suspension hook of electric block
It is connected with connection ring.Electric block can in the vertical direction lift by crane box culvert bracket, light-weight, small in size, and after a stop can
Enough be automatically locked band-type brake, is suitable for box culvert construct occasion.
Beneficial effects of the present invention: with such a structure, allow the installation of box culvert same in shield machine driving
Step carries out, and the installation of box culvert attachment also becomes simply, while the no longer restricted installation speed with box culvert of installation of attachment, greatly
The whole duration for shortening engineering, improve efficiency.The present invention is mounted on the position of the rear mating trailer of shield machine, after can allowing
Adequate and systematic service garage is walked in the plane of mounted box culvert and attachment composition, expands transport channel, not only can be used
Traditional rail mounted servicer, also can be used the servicer of truck mounted, can also store construction material, save haulage time.
The servicer of truck mounted is such as used, not only servicer travel speed greatly increases, and also eliminates the time of attachment rail, further
Efficiency is improved, the duration is reduced.
Detailed description of the invention
A specific embodiment of the invention is furtherd elucidate with reference to the accompanying drawing.
Fig. 1 is the schematic diagram of the box culvert loop wheel machine for the synchronous box culvert construct of shield machine of the invention；
Fig. 2 is the schematic diagram of box culvert bracket of the invention；
Fig. 3 is box culvert loop wheel machine working state schematic representation of the invention；
Fig. 4 is the schematic diagram that box culvert loop wheel machine of the invention grabs box culvert.
Specific embodiment
In conjunction with Fig. 1-Fig. 4, one embodiment of the present of invention is as follows: a kind of box culvert for the synchronous box culvert construct of shield machine is hung
Machine, including loop wheel machine walking beam 1, walking dolly 2, lifting device 3, locating support 4 and box culvert bracket 5, walking dolly 2 have two groups,
It is arranged on loop wheel machine walking beam 1, is connected between walking dolly 2 by locating support 4, box culvert bracket 5 passes through lifting device 3 and row
It walks trolley 2 to be connected, box culvert bracket 5 is U-shaped structure.
When using the present invention, the position of mating trailer increases beam structure after shield machine, to install box culvert loop wheel machine row
Walk two required walking beams.Two groups of walking dollies 2 are linked together by locating support 4, each one group of left and right, lifting device
3 are mounted on walking dolly 2, and box culvert bracket 5 is connected by lifting device 3.Box culvert transports box culvert loop wheel machine by box culvert transport vehicle
Lower section, and rotated on transport vehicle, guarantee that box culvert opening direction is consistent with tunnel axis.By lifting device 3 by box culvert
Bracket 5 moves down, and makes 5 upper contact of box culvert bracket to the upper surface of box culvert, then by the movement of walking dolly 2, allows case
Contain 5 lower part of bracket to be inserted into the opening of box culvert, finally promotes box culvert bracket 5.At this moment, the walking dolly 2 of left and right passes through positioning
Bracket 4 and box culvert bracket 5 link together, and can synchronize and are moved forward and backward, reduce because walking dolly 2 it is asynchronous caused by set
The probability of standby damage.New box culvert is transported in front of assembled box culvert with box culvert loop wheel machine, new box culvert is moved down, is guaranteed
There is certain Face contact ratio with assembled box culvert, then slowly move backward new box culvert, makes new box culvert and assembly
Good box culvert sticks, and box culvert is slowly put on section of jurisdiction by adjustment angle and position, finally by new box culvert and assembled with bolt
Good box culvert links together, and completes assembled.
The present embodiment is preferred, and 4 bottom of locating support is equipped with locating rod 41, and limit hole 51 is equipped at the top of box culvert bracket 5, fixed
Position bar 41 matches with the size of limit hole 51.When promoting box culvert, locating rod 41 is inserted into limit hole 51, and it is fixed to can be completed
Position guarantees that box culvert bracket 5 keeps stablizing in entire hoisting process.
The present embodiment is preferred, and 5 top of box culvert bracket is equipped with directive wheel 52.The specific location of directive wheel 52 is in box culvert support
Below the top on 5 top of frame, box culvert bracket 5 is moved down first when box culvert bracket 5 grabs box culvert, makes box culvert bracket
Directive wheel 52 on 5 touches the upper surface of box culvert, guarantees that box culvert bracket 5 is stably inserted into box culvert opening.
The present embodiment is preferred, and directive wheel 52 includes guide roller 52 and longitudinally guiding wheel 52.In box culvert in transport vehicle
In the case where upper position angle inaccuracy, it can still guarantee the smooth crawl of box culvert.
The present embodiment is preferred, and 5 upper and lower part junction of box culvert bracket is equipped with limited block 53.In 5 bottom of box culvert bracket
When being inserted into box culvert, on the top to limited block 53 of the side of box culvert, prevent box culvert from striking the bottom of box culvert bracket 5, to box culvert and
Box culvert bracket 5 plays the role of buffer protection.
The present embodiment is preferred, and the lower part of box culvert bracket 5 is shorter than top, is equipped with support block 54 in lower part.Support block 54
In in the one side that 5 lower part of box culvert bracket is contacted with box culvert, positioning action is played to box culvert, prevents box culvert and 5 bottom of box culvert bracket
Directly contact damages.
The present embodiment is preferred, there is movable plate, scroll wheel and adjustment oil cylinder on box culvert bracket 5, and the scroll wheel setting exists
On movable plate, adjustment oil cylinder is connected with scroll wheel.Box culvert left-right position can be adjusted when lifting box culvert.
The present embodiment is preferred, and lifting device 3 is electric block, is equipped with connection ring 55, electric block at the top of box culvert bracket 5
Suspension hook be connected with connection ring 55.Electric block can in the vertical direction lift by crane box culvert bracket 5, light-weight, small in size, and
Can be automatically locked band-type brake after stopping, being suitable for box culvert construct occasion.The top of box culvert bracket 5 includes upper layer and lower layer, limit hole
51 and connection ring 55 upper surface on upper layer is set, the lower section of lower layer is arranged in directive wheel 52.
Many details are elaborated in the above description to fully understand the present invention.But above description is only
Presently preferred embodiments of the present invention, the invention can be embodied in many other ways as described herein, therefore this
Invention is not limited by specific implementation disclosed above.Any those skilled in the art are not departing from the technology of the present invention simultaneously
In the case of aspects, all technical solution of the present invention is made using the methods and technical content of the disclosure above many possible
Changes and modifications or equivalent example modified to equivalent change.Anything that does not depart from the technical scheme of the invention, according to this
The technical spirit of invention any simple modifications, equivalents, and modifications made to the above embodiment, still fall within skill of the present invention
In the range of the protection of art scheme.
Claims (7)
1. a kind of box culvert loop wheel machine for the synchronous box culvert construct of shield machine, it is characterised in that: including loop wheel machine walking beam (1), walking
Trolley (2), lifting device (3), locating support (4) and box culvert bracket (5), the walking dolly (2) have two groups, are arranged in loop wheel machine
On walking beam (1), it is connected between walking dolly (2) by locating support (4), the box culvert bracket (5) passes through lifting device (3)
It is connected with walking dolly (2), box culvert bracket (5) is U-shaped structure；The lower part of the box culvert bracket (5) is shorter than top, sets in lower part
There are support block (54).
2. the box culvert loop wheel machine according to claim 1 for the synchronous box culvert construct of shield machine, it is characterised in that: the positioning
Bracket (4) bottom is equipped with locating rod (41), is equipped with limit hole (51) at the top of the box culvert bracket (5), locating rod (41) and limit
The size in hole (51) matches.
3. the box culvert loop wheel machine according to claim 1 for the synchronous box culvert construct of shield machine, it is characterised in that: the box culvert
Bracket (5) top is equipped with directive wheel (52).
4. the box culvert loop wheel machine according to claim 3 for the synchronous box culvert construct of shield machine, it is characterised in that: the guiding
Taking turns (52) includes guide roller and longitudinally guiding wheel.
5. the box culvert loop wheel machine according to claim 1 for the synchronous box culvert construct of shield machine, it is characterised in that: the box culvert
Bracket (5) upper and lower part junction is equipped with limited block (53).
6. the box culvert loop wheel machine according to claim 1 for the synchronous box culvert construct of shield machine, it is characterised in that: the box culvert
There are movable plate, scroll wheel and adjustment oil cylinder, the scroll wheel to be arranged on movable plate on bracket (5), adjusts oil cylinder and scroll wheel
It is connected.
7. the box culvert loop wheel machine according to claim 1 for the synchronous box culvert construct of shield machine, it is characterised in that: the lifting
Device (3) is electric block, is equipped with connection ring (55) at the top of box culvert bracket (5), suspension hook and connection ring (55) phase of electric block
Even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710046682.3A CN106761856B (en) | 2017-01-19 | 2017-01-19 | A kind of box culvert loop wheel machine for the synchronous box culvert construct of shield machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710046682.3A CN106761856B (en) | 2017-01-19 | 2017-01-19 | A kind of box culvert loop wheel machine for the synchronous box culvert construct of shield machine |
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| CN106761856A CN106761856A (en) | 2017-05-31 |
| CN106761856B true CN106761856B (en) | 2019-09-03 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108002229B (en) * | 2017-11-28 | 2019-05-28 | 纽科伦（新乡）起重机有限公司 | A kind of low clearance box culvert part loop wheel machine with turn over function |
| CN108358046A (en) * | 2018-04-24 | 2018-08-03 | 中铁工程装备集团有限公司 | A kind of box culvert part grabbing device |
| CN108678785B (en) * | 2018-05-04 | 2023-06-13 | 中铁第五勘察设计院集团有限公司 | Box culvert crane for hoisting railway tunnel prefabricated inverted arch side box culvert |
| CN109537482A (en) * | 2018-12-30 | 2019-03-29 | 中铁十四局集团有限公司 | The installation method of side box culvert |
| CN111963219B (en) * | 2020-08-31 | 2023-01-31 | 中铁工程装备集团有限公司 | Large-diameter shield tunneling machine material hoisting system and hoisting method thereof |
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| JP2011236650A (en) * | 2010-05-11 | 2011-11-24 | Taisei Corp | Load lifting/lowering equipment |
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| CN202214165U (en) * | 2011-08-04 | 2012-05-09 | 江阴市鼎力起重机械有限公司 | Flexible suspended combined type double-beam light crane |
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Address after: Wuhua Road, Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province Patentee after: XCMG KAIGONG HEAVY INDUSTRY NANJING Co.,Ltd. Address before: Wuhua Road, Binjiang Development Zone, Jiangning District, Nanjing City, Jiangsu Province Patentee before: XCMG-KAIGONG HEAVY INDUSTRY NANJING Co.,Ltd. |
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Denomination of invention: A kind of box culvert crane used in shield machine synchronous box culvert construction Effective date of registration: 20210610 Granted publication date: 20190903 Pledgee: Bank of Jiangsu Limited by Share Ltd. Nanjing Jiangning branch Pledgor: XCMG KAIGONG HEAVY INDUSTRY NANJING Co.,Ltd. Registration number: Y2021980004632 |
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