CN106437795A - Tunnel vehicle-mounted folding type multifunctional work rack - Google Patents
Tunnel vehicle-mounted folding type multifunctional work rack Download PDFInfo
- Publication number
- CN106437795A CN106437795A CN201611053202.8A CN201611053202A CN106437795A CN 106437795 A CN106437795 A CN 106437795A CN 201611053202 A CN201611053202 A CN 201611053202A CN 106437795 A CN106437795 A CN 106437795A
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- platform
- oil cylinder
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- fixed mount
- job platform
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- 230000002787 reinforcement Effects 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 63
- 230000007306 turnover Effects 0.000 claims description 6
- 239000011229 interlayer Substances 0.000 claims description 4
- 230000003028 elevating effect Effects 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 17
- 238000009434 installation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000009412 basement excavation Methods 0.000 abstract description 2
- 230000003362 replicative effect Effects 0.000 abstract 2
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract 1
- 239000010720 hydraulic oil Substances 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 241000282326 Felis catus Species 0.000 description 3
- 230000005641 tunneling Effects 0.000 description 3
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001595 contractor effect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012407 engineering method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005728 strengthening 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
-
- 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
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/107—Reinforcing elements therefor; Holders for the reinforcing elements
-
- 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
- E21D11/38—Waterproofing; Heat insulating; Soundproofing; Electric insulating
- E21D11/381—Setting apparatus or devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Body Structure For Vehicles (AREA)
Abstract
Provided is a tunnel vehicle-mounted folding type multifunctional work rack. According to the tunnel vehicle-mounted folding type multifunctional work rack, a crane chassis is used as a mobile power, and a vehicle-mounted hydraulic system is used as a hydraulic power. A fixed main supporting structure is arranged on the crane chassis. A bottom layer stretching work platform is arranged below the fixed main supporting structure, a middle layer replicating work platform is arranged above the fixed main supporting structure, and a top layer replicating work platform connected through a top layer work platform ring beam is arranged in the middle of the fixed main supporting structure. A hydraulic oil cylinder manipulates the three layers of work platforms to stretch or retract, thus the work rack is convenient and efficient. Stretching height of the top layer platform can be adjusted at random, thus installation requirements of random height space of a loopfull lagging jack can be met; landing legs are used to support the work rack, thus the work rack is safe and reliable and has good stability. The volume of the tunnel vehicle-mounted folding type multifunctional work rack is more than half smaller than a traditional rack, and the tunnel vehicle-mounted folding type multifunctional work rack can drive fast in preset grooving equipment travel space so that the speed of entry and retreat of constructions is quickened. After stretch, the work rack can meet elementary shoring construction and advanced reinforcement work of tunnel face under a whole fracture surface excavation method, and is also applicable to work of secondary lining waterproof construction and reinforcing steel bar construction.
Description
Technical field
The present invention relates to the frock that a kind of constructing tunnel uses, a kind of more particularly to multi-functional work of tunnel vehicle carried folding
Industry stand.
Background technology
In grooving just supporting full face tunneling technology, need to carry out bow member installation under grooving just supporting and face surpasses
After front reinforcing, just can carry out subsequent cycle face full face tunneling.Carry out the bow member installation under just supporting and face surpasses
Front reinforcement needs to carry out on operation platform.At present, carry out grooving just supporting traditional work stand majority be width and
Highly fixing current formula steel skeleton construction, there is following drawback in the operation platform of this current formula steel skeleton construction：One be into
Going out operation side needs to be advanced by big machinery and exit, and advances and exits slow in action, operation platform turnover and apply
The progress of the work scope of operation is slow, schedule delays；Two is can only to use in the tunnel adapting to this operation platform dimensions, in chi
If completing construction operation by technical requirements in very little variation tunnel, difficulty is very big, thus results in operation platform utilization ratio relatively low；
Three is under grooving just supporting construction method operating condition, operation platform cannot pass through precutting trough equipment can passage space, tissue applies
Work is infeasible.
Content of the invention
The invention aims to provide a kind of turnover operation side being not required to by external force and mobile rapid, raising work
Effect, can carry out freely stretching or folding meeting arbitrary height and width tunnel's working space demand, and in precutting trough equipment
Can freely walk in driving headroom, be easy to the tunnel vehicle carried folding multi-function operation stand of organizing construction.
The purpose of the present invention is that by.Tunnel of the present invention vehicle carried folding multi-function operation stand includes rear eight wheels
The crane chassis 24 with driver's cabin 21 and supporting leg 10 for the formula, onboard hydraulic system, some operation horizontals of triple layer with safety guide rail 13
The interlayer cat ladder 8 of platform and job platform.Tunnel of the present invention vehicle carried folding multi-function operation stand is characterised by：Described crane
Some ring flanges are welded in the chassis beam 20 on chassis 24, piece reinforcement diagonal brace 19 of bolt connection on each ring flange, all strengthen
Ring flange threaded fixed mount sill 17 is passed through at the top of diagonal brace 19, and fixed mount sill 17 passes through some vertical columns 15
Mounting and fixing support entablature 5, described chassis beam 20, reinforcement diagonal brace 19, fixed mount sill 17, vertical columns 15 and fixed mount
Entablature 5 constitutes fixing main supporting structure；
Described fixed mount sill 17 left side connects at least one telescopic oil cylinder 18, and fixed mount sill 17 right side connects at least one
Individual telescopic oil cylinder 18, the part on the fixing main supporting structure right side for the telescopic oil cylinder 18 that fixed mount sill 17 left side connects is passed through
Piston rod connects lower floor's stretching platform 9 on the right, and the telescopic oil cylinder 18 that fixed mount sill 17 right side connects is in fixing master
The part on the supporting construction left side connects lower floor's stretching platform 9 on the left side by piston rod, and the lower floor of the right and left stretches and makees
The outside of industry platform 9 is all hinged with brace 16, the brace 16 upper end vertical columns with fixing main supporting structure both sides respectively
15 upper ends are hinged, and described telescopic oil cylinder 18, lower floor's stretching platform 9 and brace 16 constitute lower floor's stretching platform knot
Structure；
Turn back job platform 6 in the middle level passing on left the hinged left side of rotating shaft of described fixed mount entablature 5, fixed mount entablature 5
Right side turned back job platform 6 by the middle level on the hinged the right of rotating shaft, turn back the following inner side of job platform 6 in left and right two middle level
Connect respective middle level to turn back oil cylinder 7 piston rod, the turn back other end of oil cylinder 7 of each middle level passes through below fixed mount entablature 5
Setting oil cylinder seat 22 be fixed on below fixed mount entablature 5, left and right two middle level turn back job platform 6 outside below all cut with scissors
It is connected to hound 14, the lower end of hound 14 is hinged with vertical columns 15 lower end of fixing main supporting structure both sides respectively, described
Job platform 6 is turned back and hound 14 constitutes middle level and turns back job platform structure in turn back oil cylinder 7, middle level of middle level；
Described fixing main supporting structure is provided with least two top operating platform lifting master cylinders 4 and at least one top layer operation
Lifting platform auxiliary oil cylinder 23, top operating platform lifting master cylinder 4 and top operating platform lifting auxiliary oil cylinder 23 top are pacified jointly
Dress top operating platform collar tie beam 1, the left and right sides of top operating platform collar tie beam 1 is respectively articulated with top layer by rotating shaft and turns back operation horizontal
Platform 2, left and right two top layer turn back job platform 2 inner side turn back with respective top layer respectively oil cylinder 3 piston rod hinged, top layer
The other end of oil cylinder 3 of turning back passes through the oil cylinder seat 22 that is provided below in the middle part of top operating platform collar tie beam 1 and is fixed on top layer operation horizontal
Below platform collar tie beam 1, top layer the turn back outside of job platform 2 in left and right two has been respectively articulated with top layer strut 11, top layer strut 11
Lower end is hinged on above fixed mount entablature 5, and turn back job platform 2, top layer of described top layer is turned back oil cylinder 3 and top layer strut
11 composition top layers are turned back job platform structure.
Tunnel of the present invention vehicle carried folding multi-function operation stand, wherein said top operating platform collar tie beam 1 is provided with above
Support arch trestle 12, is provided with flexible long slab 25 after described top layer turnover job platform 2, turns back job platform 6 in described middle level
It is provided with flexible short slab 26 below.
Tunnel of the present invention vehicle carried folding multi-function operation stand, wherein said lower floor stretching platform 9 is in fixed mount
The linear telescopic movement locus of one horizontal direction is had on sill 17, job platform 6 is turned back on fixed mount in described middle level
One folding rotary motion trace in 90 area of space is had on crossbeam 5, described top layer turns back job platform 2 in top layer around the shaft
One folding rotary motion trace in 90 area of space, described top operating platform circle are had around the shaft on job platform collar tie beam 1
Beam 1 drives top layer job platform 2 of turning back to have the straight line elevating movement track of a vertical direction on fixing main supporting structure.
Tunnel of the present invention vehicle carried folding multi-function operation stand difference from prior art is tunnel of the present invention car
Carrying folding utility operation platform is by the use of the rear eight wheeled crane chassis with driver's cabin and supporting leg as mobile power, utilizes
On crane chassis, original onboard hydraulic system is as being powered completing.The chassis beam on crane chassis is provided with fixing main
Support structure.The fixed mount sill of fixing main supporting structure is provided with lower floor's stretching platform of extensible contraction；Fixed mount
Entablature is provided with middle level and turns back job platform；It is provided with the middle part of fixing main supporting structure and to be connected by top operating platform collar tie beam
Top layer turnover job platform.Hydraulic jack manipulates three layers of job platform and stretches or shrink, convenient and swift.Top layer platform stretches height
Arbitrarily adjust, loopful bow member arbitrary height space mounting demand can be met.It is supported using the supporting leg on existing crane chassis,
Safe and reliable, good stability.Overall length 8.1m after tunnel of the present invention vehicle carried folding multi-function operation stand contraction, always high 5.0m,
Beam overall 4.3m, more current formula steel skeleton construction small volume more than 50% than tradition, can freely travel the current headroom in precutting trough equipment
Between, can quickly realize the Precision Approach of job site and withdraw, organizing construction is quick, accelerates construction speed.It is total after stretching
Long 8.1-10m, always high 7-9.1m, beam overall 10.5m, precutting trough engineering method preliminary bracing operation can be met.It is applied to tunneling boring and opens
Carry out just supporting construction and face advance reinforcement operation under excavation method, be also applied for secondary lining waterproof construction, reinforcement construction
Operation.
Below in conjunction with the accompanying drawings the tunnel vehicle carried folding multi-function operation stand of the present invention is described further.
Brief description
Fig. 1 is the structure schematic front view under tunnel vehicle carried folding multi-function operation stand deployed condition.
Fig. 2 is the structure schematic side view under tunnel vehicle carried folding multi-function operation stand deployed condition.
Fig. 3 is to be in, after tunnel vehicle carried folding multi-function operation stand shrinks, the traveling that precutting trough equipment is driven a vehicle in headroom
State diagram.
Specific embodiment
As shown in Figure 1 and Figure 2, eight wheeled band driver's cabins after tunnel of the present invention vehicle carried folding multi-function operation stand includes
21 and the crane chassis 24 of supporting leg 10, onboard hydraulic system, some job platforms of triple layer with safety guide rail 13 and operation
The interlayer cat ladder 8 of platform.The present invention welds some ring flanges in the chassis beam 20 on crane chassis 24, bolt on each ring flange
Connect a reinforcement diagonal brace 19.Ring flange threaded fixed mount sill 17 is passed through at the top all strengthening diagonal brace 19.Fixing
Frame sill 17 passes through some vertical columns 15 mounting and fixing support entablatures 5.Horizontal under chassis beam 20, reinforcement diagonal brace 19, fixed mount
Beam 17, vertical columns 15 and fixed mount entablature 5 constitute fixing main supporting structure.
Fixed mount sill 17 left side connects at least one telescopic oil cylinder 18.Fixed mount sill 17 right side connects at least one
Individual telescopic oil cylinder 18.The part on the fixing main supporting structure right side for the telescopic oil cylinder 18 that fixed mount sill 17 left side connects is passed through
Piston rod connects lower floor's stretching platform 9 on the right, and the telescopic oil cylinder 18 that fixed mount sill 17 right side connects is in fixing master
The part on the supporting construction left side connects lower floor's stretching platform 9 on the left side by piston rod.The lower floor of the right and left stretches and makees
The outside of industry platform 9 is all hinged with brace 16.The brace 16 upper end vertical columns with fixing main supporting structure both sides respectively
15 upper ends are hinged.Telescopic oil cylinder 18, lower floor's stretching platform 9 and brace 16 constitute lower floor's stretching platform structure.
Turn back job platform 6 in the middle level passing on left the hinged left side of rotating shaft of fixed mount entablature 5.Fixed mount entablature 5
Right side turned back job platform 6 by the middle level on the hinged the right of rotating shaft.Turn back the following inner side of job platform 6 in two middle levels in left and right
Connect respective middle level to turn back oil cylinder 7 piston rod.Each middle level turn back oil cylinder 7 the other end pass through fixed mount entablature 5 below
The oil cylinder seat 22 of setting is fixed on below fixed mount entablature 5.Two middle levels in left and right turn back job platform 6 outside below all cut with scissors
It is connected to hound 14.The lower end of hound 14 is hinged with vertical columns 15 lower end of fixing main supporting structure both sides respectively.Middle level
Job platform 6 is turned back and hound 14 constitutes middle level and turns back job platform structure in turn back oil cylinder 7, middle level.
As shown in Figure 1 and Figure 2, interlayer cat ladder 8 is located between ground and lower floor, lower floor and middle level and middle level and top layer.
Fixing main supporting structure adopts large diameter steel pipe to make, and the steel pipe of hound is provided with connection screw thread, three layers of operation horizontal
Platform is all made using square steel skeleton texture mapping steel plate or steel wire.
As shown in Figure 1 and Figure 2, fixing main supporting structure is provided with least two top operating platforms lifting master cylinders 4 and extremely
A few top operating platform lifts auxiliary oil cylinder 23.Top operating platform lifting master cylinder 4 and the secondary oil of top operating platform lifting
Top operating platform collar tie beam 1 is installed on cylinder 23 top jointly.The left and right sides of top operating platform collar tie beam 1 is respectively articulated with by rotating shaft
Top layer is turned back job platform 2.Turned back with respective top layer oil cylinder 3 respectively in the turn back inner side of job platform 2 of two top layers in left and right
Piston rod is hinged.Top layer is turned back, and to pass through the oil cylinder seat 22 that is provided below in the middle part of top operating platform collar tie beam 1 solid for the other end of oil cylinder 3
It is scheduled on below top operating platform collar tie beam 1.The turn back outside of job platform 2 of two top layers in left and right has been respectively articulated with top layer strut
11.The lower end of top layer strut 11 is hinged on above fixed mount entablature 5.Turn back job platform 2, top layer of top layer is turned back oil cylinder 3
And top layer strut 11 constitutes top layer and turns back job platform structure.
As shown in Figure 1 and Figure 2, top operating platform collar tie beam 1 is provided with support arch trestle 12 above.Top layer turnover job platform 2
It is provided with flexible long slab 25 below.Turn back and be provided with flexible short slab 26 after job platform 6 in middle level.The flexible long slab 25 that is provided with and stretching
Shorten plate 26 and can carry out overlength operation.
As shown in Figure 1 and Figure 2, lower floor's stretching platform 9 has the straight of a horizontal direction on fixed mount sill 17
Line stretching motion track, lower floor's stretching platform 9 can carry out in fixed mount sill 17 or stretch or contractive action.In
Layer job platform 6 of turning back has a folding rotary motion trace in 90 area of space on fixed mount entablature 5 around the shaft, in
Layer turn back job platform 6 can carry out on fixed mount entablature 5 or perpendicular downwards or upwards be in level rotary movement.
Top layer job platform 2 of turning back has a folding in 90 area of space on top operating platform collar tie beam 1 around the shaft and rotates
Track, top layer turn back job platform 2 can carry out on top operating platform collar tie beam 1 or perpendicular downwards or upwards be in level
Rotary movement.Top operating platform collar tie beam 1 drives top layer job platform 2 of turning back to have one on fixing main supporting structure and hang down
Nogata to straight line elevating movement track.
As shown in figure 3, after tunnel of the present invention vehicle carried folding multi-function operation stand shrinks, can be in the row of precutting trough equipment
Freely travel in car headroom.
Using the tunnel vehicle carried folding multi-function operation stand of the present invention, first by multi-functional for tunnel vehicle carried folding work
Industry stand travels to working face through precutting trough equipment passage space after shrinking completely.Start hydraulic power unit, by crane leg 10
Stretch and fix.
Start Platform Hydraulic System, jacking top operating platform lifting master cylinder 4 and top operating platform lifting auxiliary oil cylinder
23 jacking top operating platform collar tie beams 1, after top operating platform collar tie beam 1 reaches highly, locked top operating platform lifts main oil
Cylinder 4.
Start lower floor telescopic oil cylinder 18, horizontal sliding lower floor stretching platform 9 is in place, artificial connection brace 16 and guard rail
Bar 13, first floor workbench is in place to be completed.
Start middle level oil cylinder 7 jacking middle level of turning back to turn back job platform 6, artificial connection hound 14 and guard rail 13,
Turning back in middle level, job platform 6 is in place to be completed.
Start top layer oil cylinder 3 jacking top layer of turning back to turn back job platform 2.Artificial connection top layer strut 11 and guard rail
13, according to operating mode mounting bracket arch trestle 12, top layer workbench is in place to be completed.
According to above-mentioned flow process reverse operating after the completion of preliminary bracing, you can complete overall shrinkage, roll working face away from and put to finger
Determine place.
Embodiment described above is only that the preferred embodiment of the present invention is described, the not model to the present invention
Enclose and be defined, on the premise of without departing from design spirit of the present invention, the technical side to the present invention for the those of ordinary skill in the art
Various modifications and improvement that case is made, all should fall in the protection domain of claims of the present invention determination.
Claims (3)
1. a kind of tunnel vehicle carried folding multi-function operation stand, including after eight wheeled band driver's cabins（21）And supporting leg（10）Hang
Chassis（24）, onboard hydraulic system, triple layer with safety guide rail（13）Some job platforms and job platform interlayer
Cat ladder（8）It is characterised in that：Described crane chassis（24）Chassis beam（20）The some ring flanges of upper welding, on each ring flange
Piece reinforcement diagonal brace of bolt connection（19）, all strengthen diagonal brace（19）Top pass through ring flange threaded fixed mount sill
（17）, fixed mount sill（17）By some vertical columns（15）Mounting and fixing support entablature（5）, described chassis beam（20）、
Strengthen diagonal brace（19）, fixed mount sill（17）, vertical columns（15）And fixed mount entablature（5）Constitute main support of fixation to tie
Structure；
Described fixed mount sill（17）Left side connects at least one telescopic oil cylinder（18）, fixed mount sill（17）Right side connects
At least one telescopic oil cylinder（18）, fixed mount sill（17）The telescopic oil cylinder that left side connects（18）Right in fixing main supporting structure
The part in face connects lower floor's stretching platform on the right by piston rod（9）, fixed mount sill（17）What right side connected stretches
Contracting oil cylinder（18）Part on the fixing main supporting structure left side connects lower floor's stretching platform on the left side by piston rod（9）,
Lower floor's stretching platform of the right and left（9）Outside be all hinged with brace（16）, brace（16）Upper end respectively with solid
Determine the vertical columns of main supporting structure both sides（15）Upper end is hinged, described telescopic oil cylinder（18）, lower floor's stretching platform（9）With
And brace（16）Constitute lower floor's stretching platform structure；
Described fixed mount entablature（5）The middle level passing on left the hinged left side of rotating shaft turn back job platform（6）, horizontal on fixed mount
Beam（5）Right side turned back job platform by the middle level on the hinged the right of rotating shaft（6）, turn back job platform in left and right two middle level（6）
Following inner side connect respective middle level and turn back oil cylinder（7）Piston rod, turns back oil cylinder in each middle level（7）The other end pass through fix
Frame entablature（5）The oil cylinder seat being provided below（22）It is fixed on fixed mount entablature（5）Below, turn back operation in left and right two middle level
Platform（6）Outside below be all hinged with hound（14）, hound（14）Lower end respectively with fixing main supporting structure both sides
Vertical columns（15）Lower end is hinged, turns back oil cylinder in described middle level（7）, middle level turns back job platform（6）And hound（14）
Constitute middle level to turn back job platform structure；
Described fixing main supporting structure is provided with least two top operating platform lifting master cylinders（4）Make with least one top layer
Industry lifting platform auxiliary oil cylinder（23）, top operating platform lifting master cylinder（4）Lift auxiliary oil cylinder with top operating platform（23）Top
End is common to install top operating platform collar tie beam（1）, top operating platform collar tie beam（1）The left and right sides top is respectively articulated with by rotating shaft
Layer is turned back job platform（2）, left and right two top layer turns back job platform（2）Inner side turn back with respective top layer respectively oil cylinder
（3）Piston rod hinged, top layer is turned back oil cylinder（3）The other end pass through top operating platform collar tie beam（1）Middle part is provided below
Oil cylinder seat（22）It is fixed on top operating platform collar tie beam（1）Below, left and right two top layer is turned back job platform（2）Outside respectively
It is hinged with top layer strut（11）, top layer strut（11）Lower end be hinged on fixed mount entablature（5）Above, described top layer is turned back
Job platform（2）, top layer turns back oil cylinder（3）And top layer strut（11）Constitute top layer to turn back job platform structure.
2. tunnel according to claim 1 vehicle carried folding multi-function operation stand it is characterised in that：Described top layer operation
Platform collar tie beam（1）It is provided with support arch trestle above（12）, described top layer turnover job platform（2）After be provided with flexible long slab
（25）, turn back job platform in described middle level（6）After be provided with flexible short slab（26）.
3. tunnel according to claim 1 and 2 vehicle carried folding multi-function operation stand it is characterised in that：Described lower floor
Stretching platform（9）In fixed mount sill（17）On there is the linear telescopic movement locus of a horizontal direction, described in
Layer is turned back job platform（6）In fixed mount entablature（5）On there is a folded turning dynamic rail in 90 area of space around the shaft
Mark, described top layer is turned back job platform（2）In top operating platform collar tie beam（1）On there is one around the shaft in 90 area of space
Folding rotary motion trace, described top operating platform collar tie beam（1）Top layer is driven to turn back job platform（2）In fixing main supporting structure
On there is the straight line elevating movement track of a vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053202.8A CN106437795B (en) | 2016-11-25 | 2016-11-25 | Tunnel vehicle carried folding multi-function operation rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611053202.8A CN106437795B (en) | 2016-11-25 | 2016-11-25 | Tunnel vehicle carried folding multi-function operation rack |
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| Publication Number | Publication Date |
|---|---|
| CN106437795A true CN106437795A (en) | 2017-02-22 |
| CN106437795B CN106437795B (en) | 2018-07-31 |
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| CN201611053202.8A Active CN106437795B (en) | 2016-11-25 | 2016-11-25 | Tunnel vehicle carried folding multi-function operation rack |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152289A (en) * | 2017-07-25 | 2017-09-12 | 重庆交通大学 | The vcehicular tunnel maintenance and reinforcement platform and device of low influence traffic |
| CN107191195A (en) * | 2017-07-25 | 2017-09-22 | 重庆交通大学 | The vcehicular tunnel maintenance and reinforcement platform and device of uninterrupted traffic |
| CN107664041A (en) * | 2017-10-13 | 2018-02-06 | 湖南五新隧道智能装备股份有限公司 | A kind of waterproof material construction Multifunctional performing machine |
| CN107842311A (en) * | 2017-12-22 | 2018-03-27 | 长沙科达智能装备股份有限公司 | A kind of multifunctional tunnel rock drilling arching all-in-one |
| CN108049379A (en) * | 2018-01-24 | 2018-05-18 | 中国水利水电第七工程局有限公司 | A kind of type variable stretches traversing reinforcement trolley |
| CN108533281A (en) * | 2018-05-22 | 2018-09-14 | 江苏省交通工程集团有限公司 | A kind of tunnel excavation trolley |
| CN109826631A (en) * | 2019-03-29 | 2019-05-31 | 福州大学 | A telescopically adjustable tunnel trolley and its working method |
| CN109899095A (en) * | 2019-03-04 | 2019-06-18 | 湖南生物机电职业技术学院 | A kind of multi-platform arching vehicle |
| CN113184771A (en) * | 2021-05-28 | 2021-07-30 | 中咨华科交通建设技术有限公司 | Tunnel electromechanical construction operation vehicle |
| CN113212477A (en) * | 2021-05-14 | 2021-08-06 | 中铁隧道局集团有限公司 | Operation vehicle for disease treatment of operation tunnel |
| CN114148965A (en) * | 2021-12-08 | 2022-03-08 | 江苏华设远州交通科技有限公司 | Multifunctional operation platform for tunnel detection |
| CN114620082A (en) * | 2022-03-21 | 2022-06-14 | 中车太原机车车辆有限公司 | Multi-platform operation vehicle for tunnel maintenance |
| CN115163137A (en) * | 2022-08-10 | 2022-10-11 | 中铁二局第一工程有限公司 | BIM + simulation analysis-based rapid transportation method for tunnel lining trolley |
| CN118257204A (en) * | 2024-05-31 | 2024-06-28 | 中铁山桥(南通)有限公司 | Folding variable type edge and aerial work platform |
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| CN107152289A (en) * | 2017-07-25 | 2017-09-12 | 重庆交通大学 | The vcehicular tunnel maintenance and reinforcement platform and device of low influence traffic |
| CN107191195A (en) * | 2017-07-25 | 2017-09-22 | 重庆交通大学 | The vcehicular tunnel maintenance and reinforcement platform and device of uninterrupted traffic |
| CN107664041A (en) * | 2017-10-13 | 2018-02-06 | 湖南五新隧道智能装备股份有限公司 | A kind of waterproof material construction Multifunctional performing machine |
| CN107664041B (en) * | 2017-10-13 | 2023-06-02 | 湖南五新隧道智能装备股份有限公司 | Waterproof material construction is with multi-functional operation platform truck |
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| CN109899095A (en) * | 2019-03-04 | 2019-06-18 | 湖南生物机电职业技术学院 | A kind of multi-platform arching vehicle |
| CN109826631A (en) * | 2019-03-29 | 2019-05-31 | 福州大学 | A telescopically adjustable tunnel trolley and its working method |
| CN109826631B (en) * | 2019-03-29 | 2024-01-26 | 福州大学 | Telescopic adjustable tunnel trolley and working method thereof |
| CN113212477B (en) * | 2021-05-14 | 2022-08-26 | 中铁隧道局集团有限公司 | Operating tunnel disease treatment operating vehicle |
| CN113212477A (en) * | 2021-05-14 | 2021-08-06 | 中铁隧道局集团有限公司 | Operation vehicle for disease treatment of operation tunnel |
| CN113184771A (en) * | 2021-05-28 | 2021-07-30 | 中咨华科交通建设技术有限公司 | Tunnel electromechanical construction operation vehicle |
| CN114148965A (en) * | 2021-12-08 | 2022-03-08 | 江苏华设远州交通科技有限公司 | Multifunctional operation platform for tunnel detection |
| CN114620082A (en) * | 2022-03-21 | 2022-06-14 | 中车太原机车车辆有限公司 | Multi-platform operation vehicle for tunnel maintenance |
| CN115163137A (en) * | 2022-08-10 | 2022-10-11 | 中铁二局第一工程有限公司 | BIM + simulation analysis-based rapid transportation method for tunnel lining trolley |
| CN118257204A (en) * | 2024-05-31 | 2024-06-28 | 中铁山桥(南通)有限公司 | Folding variable type edge and aerial work platform |
| CN118257204B (en) * | 2024-05-31 | 2024-08-23 | 中铁山桥(南通)有限公司 | Folding variable type edge and aerial work platform |
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