CN104481561A - Transporting and mounting integrated truck for tunnel arch support - Google Patents
Transporting and mounting integrated truck for tunnel arch support Download PDFInfo
- Publication number
- CN104481561A CN104481561A CN201410619169.5A CN201410619169A CN104481561A CN 104481561 A CN104481561 A CN 104481561A CN 201410619169 A CN201410619169 A CN 201410619169A CN 104481561 A CN104481561 A CN 104481561A
- Authority
- CN
- China
- Prior art keywords
- platform
- slide rail
- tunnel arch
- working platform
- rotation platform
- 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.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 41
- 239000010959 steel Substances 0.000 abstract description 41
- 238000010276 construction Methods 0.000 abstract description 11
- 230000007246 mechanism Effects 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 21
- 238000009434 installation Methods 0.000 description 20
- 238000005516 engineering process Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000034 method 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
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
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)
- Lining And Supports For Tunnels (AREA)
Abstract
The invention provides a transporting and mounting integrated truck for a tunnel arch support, relates to the technical field of construction mechanisms, and aims at raising the working efficiency in tunnel construction. The truck is that a translation slide rail is fixed on a truck body; a sliding platform is arranged on the translation slide rail; a translation driving device which drives the sliding platform to slide along the translation slide rail is mounted on the truck body; a lifting stand which can be vertically telescoped is arranged on the sliding platform; the bottom end of the lifting stand is fixed on the sliding platform; a working platform is fixed to the top end of the lifting stand; a lifting driving device which drives the lifting stand to vertically telescope is mounted on the lifting stand; a rotating platform is arranged on the working platform; a rotating axis of the rotating platform is vertical, and an electromagnet for fixing the tunnel arc support is mounted on the rotating platform; a rotating motor which drives the rotating platform to rotate is mounted on the working platform. The truck is applicable to transporting and mounting of the tunnel steel arc support.
Description
Technical field
The present invention relates to construction machinery technology, particularly relate to the technology that integrated vehicle is installed in the transport of a kind of tunnel arch.
Background technology
Tunnel mining method construction comprises the operations such as tunnel excavation, preliminary bracing and secondary lining, in preliminary bracing operation wherein, needs at tunnel top erection steel arch-shelf.
The existing mode at tunnel top erection steel arch-shelf is, make steel arch-shelf in advance, with haulage vehicle prefabricated steel arch-shelf is transported to the construction point in tunnel again, and then unload steel arch-shelf, usage mining machine bucket plays bow member, adopts another excavator-type shovel clamshell excavator people to be delivered under bow member to install bow member simultaneously.In actual use, the potential safety hazard that above-mentioned bow member mounting means exists is many, does not only meet job specfication, mechanized construction requirement can not be met, and add labour intensity, reduce operating efficiency, exist the life security of constructor simultaneously and threaten.
Under normal circumstances, width and the tunnel width of steel arch-shelf are suitable, in order to avoid steel arch-shelf and tunnel wall are collided with, all steel arch-shelf is longitudinally placed (width of steel arch-shelf is parallel to vehicle direct of travel) during vehicle transport, after transporting construction point to, ability jacking after needing artificial force to be turn 90 degrees by steel arch-shelf horizontal rotary, installation, the installation exercise of steel arch-shelf is very inconvenient, there is labour intensity high, the defect that operating efficiency is low.
Summary of the invention
For the defect existed in above-mentioned prior art, technical problem to be solved by this invention is to provide a kind of labour intensity that can reduce installation steel arch-shelf, and integrated vehicle is installed in the tunnel arch transport improving operating efficiency.
In order to solve the problems of the technologies described above, integrated vehicle is installed in a kind of tunnel arch transport provided by the present invention, comprises car body, it is characterized in that:
Described car body is fixed with translation slide rail, described translation slide rail is the straight rail of horizontal, translation slide rail is equipped with a sliding platform be slidably matched with it, car body is equipped with the driven in translation equipment for driving sliding platform to slide along translation slide rail;
Described sliding platform is provided with a crane that can vertically stretch, and the bottom of crane is fixed on sliding platform, and the top of crane is fixed with a working platform, crane is equipped with the lifting driving arrangement for driving crane vertically to stretch;
Described working platform is equipped with a rotation platform that can rotate, the pivot center of this rotation platform is vertical, rotation platform being equipped with the electromagnet for fixing tunnel arch, working platform being equipped with the electric rotating machine for driving rotation platform to rotate.
Further, described car body is equipped with four hydraulic supporting feet that can land, these four hydraulic supporting feet rectangles are laid.
Further, the surrounding edge of described working platform is equipped with dismountable guardrail.
Further, the latch for locking rotation platform described working platform is equipped with.
Further, the angular displacement sensor for detecting rotation platform rotational angle described working platform is equipped with.
Further, described working platform is fixed with top slide rail, described top slide rail is the straight rail of horizontal, top slide rail is equipped with a slide block be slidably matched with it, working platform is equipped with the slider-actuated equipment for driving slide block to slide along top slide rail;
Described electric rotating machine is arranged on slide block, and described rotation platform is arranged on slide block in the mode of being rotatably assorted.
Further, described rotation platform is equipped with the top microscope carrier of an activity, rotation platform is fixed with top slide rail, described top slide rail is the straight rail of horizontal, roller is equipped with in the bottom of top microscope carrier, top microscope carrier is arranged in top slide rail by the roller bottom it, and top microscope carrier is equipped with the roller drive motors rotated for driving rolls, described electromagnet is arranged on the microscope carrier of top.
Integrated vehicle is installed in tunnel arch transport provided by the invention, after steel arch-shelf transports mounting points to, utilize the sliding platform on car body, crane and rotation platform, immediate roof installation site enforcement installation can be risen to without the need to unloading, facilitate the installation exercise of steel arch-shelf, the labour intensity of operating personnel can be reduced, improve operating efficiency.
Accompanying drawing explanation
Fig. 1 is that the structural representation of integrated vehicle when crane is in extended configuration is installed in the tunnel arch transport of first embodiment of the invention;
Fig. 2 is that the structural representation of integrated vehicle when crane is in contraction state is installed in the tunnel arch transport of first embodiment of the invention;
Fig. 3 is the top view of the tunnel arch transport installation integrated vehicle of first embodiment of the invention;
Fig. 4 is the front view of the working platform in the tunnel arch transport installation integrated vehicle of first embodiment of the invention;
Fig. 5 is the front view of the working platform in the tunnel arch transport installation integrated vehicle of second embodiment of the invention;
Fig. 6 is the top view of the working platform in the tunnel arch transport installation integrated vehicle of second embodiment of the invention;
Fig. 7 is that the tunnel arch transport of second embodiment of the invention is installed integrated vehicle and is in the front view that rotation platform and top microscope carrier rotate the working platform under 90 degree of states;
Fig. 8 is that the tunnel arch transport of second embodiment of the invention is installed integrated vehicle and is in the top view that rotation platform and top microscope carrier rotate the working platform under 90 degree of states;
Fig. 9 is that the tunnel arch transport of second embodiment of the invention is installed integrated vehicle and is in rotation platform and top microscope carrier is in rotation 90 degree of states, and the top view of working platform during the relative rotation platform translation of top microscope carrier.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and be described in further detail embodiments of the invention, but the present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar change thereof, all should list protection scope of the present invention in.
As Figure 1-Figure 4, integrated vehicle is installed in a kind of tunnel arch transport that first embodiment of the invention provides, and comprises car body 1, it is characterized in that:
Described car body 1 is fixed with translation slide rail 2, and described translation slide rail 2 is straight rails of horizontal, translation slide rail 2 is equipped with a sliding platform be slidably matched with it 3, car body 1 is equipped with the driven in translation equipment 5 for driving sliding platform 3 to slide along translation slide rail;
Described sliding platform 3 is provided with a crane 4 that can vertically stretch, and the bottom of crane 4 is fixed on sliding platform 3, and the top of crane 4 is fixed with a working platform 7, crane 4 is equipped with the lifting driving arrangement 6 for driving crane vertically to stretch;
Described working platform 7 is equipped with a rotation platform 8 that can rotate, the pivot center of this rotation platform 8 is vertical, rotation platform 8 being equipped with the electromagnet 9 for fixing tunnel arch, working platform 7 being equipped with the electric rotating machine 12 for driving rotation platform to rotate.
In first embodiment of the invention, described working platform 7 is fixed with top slide rail (not shown), described top slide rail is the straight rail of horizontal, top slide rail being equipped with a slide block be slidably matched with it 14, working platform 7 being equipped with the slider-actuated equipment 15 for driving slide block 14 to slide along top slide rail;
Described electric rotating machine 12 is arranged on slide block 14, and described rotation platform 8 is arranged on slide block 14 in the mode of being rotatably assorted.
In first embodiment of the invention, described car body 1 is equipped with four hydraulic supporting feet that can land 11, these four hydraulic supporting feet 11 rectangles are laid, to ensure that car body can keep horizontal equilibrium when installing tunnel arch.
In first embodiment of the invention, the surrounding edge of described working platform 7 is equipped with dismountable guardrail 13.
The latch for locking rotation platform 8 described working platform 7 is equipped with in first embodiment of the invention, and for detecting the angular displacement sensor of rotation platform rotational angle.
In first embodiment of the invention, described driven in translation equipment 5, lifting driving arrangement 6, slider-actuated equipment 15 are hydraulic cylinder, in other embodiment of the present invention, driven in translation equipment, lifting driving arrangement, slider-actuated equipment also can adopt other motive power outputting apparatus such as motor, cylinder.
The mode of occupation of first embodiment of the invention is as follows:
Steel arch-shelf 10 is shelved on rotation platform 8, and make the width of steel arch-shelf be parallel to vehicle direct of travel, fix with electromagnet 9 again, with latch locking between working platform 7 and rotation platform 8, then car body 1 is utilized to transport steel arch-shelf 10 to construction point, then the translation of driven in translation device drives sliding platform 3 is utilized, thus drive crane 4 and steel arch-shelf 10 to move horizontally, steel arch-shelf is made substantially to aim at installation position, then taking out latch makes working platform 7 and rotation platform 8 unlock, then electric rotating machine 12 is utilized to drive rotation platform 8 to rotate 90 degree, slider-actuated equipment 15 now also can be utilized to drive slide block 14 horizontal slip, its driven rotary plateau levels is slided, realize in level upwards to the fine setting of steel built position, make steel arch-shelf accurately can aim at installation position, and then utilize lifting driving arrangement to drive crane 4 to stretch, crane 4 also with by steel arch-shelf jacking to installation position, after steel arch-shelf jacking puts in place, then the installation of steel arch-shelf can be implemented.
Structure and first embodiment of second embodiment of the invention are similar, integrated vehicle is installed in a kind of tunnel arch transport that second embodiment of the invention provides, comprise car body, described car body is fixed with translation slide rail, described translation slide rail is the straight rail of horizontal, translation slide rail being equipped with a sliding platform be slidably matched with it, car body being equipped with the driven in translation equipment for driving sliding platform to slide along translation slide rail;
Described sliding platform is provided with a crane that can vertically stretch, and the bottom of crane is fixed on sliding platform, and the top of crane is fixed with a working platform 207, crane is equipped with the lifting driving arrangement for driving crane vertically to stretch.
As shown in Fig. 5-Fig. 9, the difference of second embodiment of the invention and the first embodiment is: described working platform 207 is equipped with a rotation platform 208 that can rotate, the pivot center of this rotation platform 208 is vertical, working platform 207 is equipped with the electric rotating machine 212 for driving rotation platform to rotate.
Described rotation platform 208 is equipped with the top microscope carrier 214 of an activity, rotation platform 208 is fixed with top slide rail (not shown), described top slide rail is the straight rail of horizontal, roller is equipped with in the bottom of top microscope carrier 214, top microscope carrier 214 is arranged in top slide rail by the roller bottom it, the electromagnet 209 for fixing tunnel arch top microscope carrier 214 is equipped with, and for driving rolls rotate roller drive motors 215.
In second embodiment of the invention, described car body is equipped with four hydraulic supporting feet that can land, these four hydraulic supporting feet rectangles are laid, to ensure that car body can keep horizontal equilibrium when installing tunnel arch.
In second embodiment of the invention, the surrounding edge of described working platform 207 is equipped with dismountable guardrail.
The latch for locking rotation platform 208 described working platform 207 is equipped with in second embodiment of the invention, and for detecting the angular displacement sensor of rotation platform rotational angle.
In second embodiment of the invention, described driven in translation equipment, lifting driving arrangement are hydraulic cylinder, and in other embodiment of the present invention, driven in translation equipment, lifting driving arrangement also can adopt other motive power outputting apparatus such as motor, cylinder.
The mode of occupation of second embodiment of the invention is as follows:
Steel arch-shelf is shelved on top microscope carrier 214, and make the width of steel arch-shelf be parallel to vehicle direct of travel, fix with electromagnet 209 again, with latch locking between working platform 207 and rotation platform 208, then car body is utilized to transport steel arch-shelf to construction point, then the translation of driven in translation device drives sliding platform is utilized, thus drive crane and steel arch-shelf to move horizontally, steel arch-shelf is made substantially to aim at installation position, then taking out latch makes working platform 207 and rotation platform 208 unlock, then electric rotating machine 212 is utilized to drive rotation platform 208 to rotate 90 degree to Fig. 7, state shown in Fig. 8, roller drive motors 215 now also can be utilized to drive the roller bottom the microscope carrier of top to rotate, make it to drive top microscope carrier 214 along top slide rail horizontal slip (as shown in Figure 9), realize in level upwards to the fine setting of steel built position, make steel arch-shelf accurately can aim at installation position, and then utilize lifting driving arrangement to drive crane to stretch, crane also with by steel arch-shelf jacking to installation position, after steel arch-shelf jacking puts in place, then the installation of steel arch-shelf can be implemented.
The transport of first, second embodiment collection steel arch-shelf of the present invention and installation one, ensure that the safety of constructor, drive a vehicle light, fast effectively, improve efficiency of construction, the setting of top rotation platform, add the flexibility of equipment, make steel arch-shelf direction and tunnel axis direction keeping parallelism in transportation, avoid the collision with tunnel cross-section; Steel arch-shelf can be driven again in installation process to rotate, complete bow member installation exercise, the surfaces of revolution is arranged on the top of hoist simultaneously, can reduce rocking in rotary course, ensures the stability of equipment; Crane vertically moving along car body, under car body puts situation in place, can finely tune steel arch-shelf installed surface, ensures the accuracy of construction section; Meanwhile, steel arch-shelf is positioned at hull back, can effectively ensure putting in place of steel arch-shelf.
Claims (7)
1. an integrated vehicle is installed in tunnel arch transport, comprises car body, it is characterized in that:
Described car body is fixed with translation slide rail, described translation slide rail is the straight rail of horizontal, translation slide rail is equipped with a sliding platform be slidably matched with it, car body is equipped with the driven in translation equipment for driving sliding platform to slide along translation slide rail;
Described sliding platform is provided with a crane that can vertically stretch, and the bottom of crane is fixed on sliding platform, and the top of crane is fixed with a working platform, crane is equipped with the lifting driving arrangement for driving crane vertically to stretch;
Described working platform is equipped with a rotation platform that can rotate, the pivot center of this rotation platform is vertical, rotation platform being equipped with the electromagnet for fixing tunnel arch, working platform being equipped with the electric rotating machine for driving rotation platform to rotate.
2. integrated vehicle is installed in tunnel arch transport according to claim 1, and it is characterized in that: described car body is equipped with four hydraulic supporting feet that can land, these four hydraulic supporting feet rectangles are laid.
3. integrated vehicle is installed in tunnel arch transport according to claim 1, it is characterized in that: the surrounding edge of described working platform is equipped with dismountable guardrail.
4. integrated vehicle is installed in tunnel arch transport according to claim 1, it is characterized in that: described working platform is equipped with the latch for locking rotation platform.
5. integrated vehicle is installed in tunnel arch transport according to claim 1, it is characterized in that: described working platform is equipped with the angular displacement sensor for detecting rotation platform rotational angle.
6. integrated vehicle is installed in tunnel arch transport according to claim 1, it is characterized in that: described working platform is fixed with top slide rail, described top slide rail is the straight rail of horizontal, top slide rail being equipped with a slide block be slidably matched with it, working platform being equipped with the slider-actuated equipment for driving slide block to slide along top slide rail;
Described electric rotating machine is arranged on slide block, and described rotation platform is arranged on slide block in the mode of being rotatably assorted.
7. integrated vehicle is installed in tunnel arch transport according to claim 1, it is characterized in that: the top microscope carrier described rotation platform being equipped with an activity, rotation platform is fixed with top slide rail, described top slide rail is the straight rail of horizontal, roller is equipped with in the bottom of top microscope carrier, top microscope carrier is arranged in top slide rail by the roller bottom it, and top microscope carrier is equipped with the roller drive motors rotated for driving rolls, described electromagnet is arranged on the microscope carrier of top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410619169.5A CN104481561A (en) | 2014-11-05 | 2014-11-05 | Transporting and mounting integrated truck for tunnel arch support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410619169.5A CN104481561A (en) | 2014-11-05 | 2014-11-05 | Transporting and mounting integrated truck for tunnel arch support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104481561A true CN104481561A (en) | 2015-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410619169.5A Pending CN104481561A (en) | 2014-11-05 | 2014-11-05 | Transporting and mounting integrated truck for tunnel arch support |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731318A (en) * | 2016-04-18 | 2016-07-06 | 湖南五新隧道智能装备股份有限公司 | Tunnel arch frame work vehicle |
| CN107654245A (en) * | 2017-10-27 | 2018-02-02 | 中铁西南科学研究院有限公司 | A kind of operation tunnel Disease Treatment installs chassis and operation tunnel Disease Treatment steel arch-shelf mechanization installation method with steel arch-shelf |
| CN107882582A (en) * | 2017-12-13 | 2018-04-06 | 中铁十七局集团第二工程有限公司 | Mobile hydraulic Work protection platform in a kind of tunnel |
| CN108119171A (en) * | 2018-01-31 | 2018-06-05 | 湖南五新隧道智能装备股份有限公司 | A kind of multifunctional tunnel bow member Mobile workbench |
| CN108167003A (en) * | 2018-01-31 | 2018-06-15 | 湖南五新隧道智能装备股份有限公司 | A kind of tunnel arch Mobile workbench |
| CN109236302A (en) * | 2018-10-29 | 2019-01-18 | 中铁五局集团成都工程有限责任公司 | A kind of tunnel variable section excavation trolley |
| CN112984299A (en) * | 2021-02-05 | 2021-06-18 | 保利长大海外工程有限公司 | Construction machine table capable of moving stably |
| CN115849261A (en) * | 2022-11-17 | 2023-03-28 | 华交智慧(江西)工程技术有限公司 | Multifunctional tunnel maintenance vehicle |
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| CN102748039A (en) * | 2012-07-05 | 2012-10-24 | 湖南江麓实业发展有限公司 | Multi-functional tunnel operation trolley |
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| CN202707096U (en) * | 2012-06-25 | 2013-01-30 | 湘潭三民重工科技有限公司 | Track walking lifting working machine special for roadway support under mine pit |
| CN103244151A (en) * | 2013-05-16 | 2013-08-14 | 湖南江麓实业发展有限公司 | Multifunctional support trolley for tunnel arches |
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2014
- 2014-11-05 CN CN201410619169.5A patent/CN104481561A/en active Pending
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| US3863793A (en) * | 1972-12-18 | 1975-02-04 | Taiheiyo Coal Mining Co Ltd | Mining shield-supporting carrier |
| JP2003239697A (en) * | 2002-02-13 | 2003-08-27 | Kensan Lease Kk | Tunnel interior-finish working device |
| CN202273689U (en) * | 2011-09-25 | 2012-06-13 | 中铁十四局集团有限公司 | Pave hanging device for tunnel waterproof plate |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105731318A (en) * | 2016-04-18 | 2016-07-06 | 湖南五新隧道智能装备股份有限公司 | Tunnel arch frame work vehicle |
| CN107654245A (en) * | 2017-10-27 | 2018-02-02 | 中铁西南科学研究院有限公司 | A kind of operation tunnel Disease Treatment installs chassis and operation tunnel Disease Treatment steel arch-shelf mechanization installation method with steel arch-shelf |
| CN107654245B (en) * | 2017-10-27 | 2023-07-07 | 中铁西南科学研究院有限公司 | Steel arch installing trolley for repairing operation tunnel defect and mechanized installing method |
| CN107882582A (en) * | 2017-12-13 | 2018-04-06 | 中铁十七局集团第二工程有限公司 | Mobile hydraulic Work protection platform in a kind of tunnel |
| CN108119171A (en) * | 2018-01-31 | 2018-06-05 | 湖南五新隧道智能装备股份有限公司 | A kind of multifunctional tunnel bow member Mobile workbench |
| CN108167003A (en) * | 2018-01-31 | 2018-06-15 | 湖南五新隧道智能装备股份有限公司 | A kind of tunnel arch Mobile workbench |
| CN109236302A (en) * | 2018-10-29 | 2019-01-18 | 中铁五局集团成都工程有限责任公司 | A kind of tunnel variable section excavation trolley |
| CN109236302B (en) * | 2018-10-29 | 2020-08-14 | 中铁五局集团有限公司 | Variable section excavation trolley in tunnel |
| CN112984299A (en) * | 2021-02-05 | 2021-06-18 | 保利长大海外工程有限公司 | Construction machine table capable of moving stably |
| CN115849261A (en) * | 2022-11-17 | 2023-03-28 | 华交智慧(江西)工程技术有限公司 | Multifunctional tunnel maintenance vehicle |
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Application publication date: 20150401 |