CN108677708A - A kind of suspension bridge movement job platform system - Google Patents

A kind of suspension bridge movement job platform system Download PDF

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Publication number
CN108677708A
CN108677708A CN201810418770.6A CN201810418770A CN108677708A CN 108677708 A CN108677708 A CN 108677708A CN 201810418770 A CN201810418770 A CN 201810418770A CN 108677708 A CN108677708 A CN 108677708A
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CN
China
Prior art keywords
bridge
platform system
mobile device
workbench
suspension
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Pending
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CN201810418770.6A
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Chinese (zh)
Inventor
徐胜祥
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Individual
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Individual
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Priority to CN201810418770.6A priority Critical patent/CN108677708A/en
Publication of CN108677708A publication Critical patent/CN108677708A/en
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01DCONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D19/00Structural or constructional details of bridges
    • E01D19/10Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
    • E01D19/106Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

The present invention relates to construction project fields, disclose a kind of suspension bridge movement job platform system, the mobile suspension arrangement movement suspension arrangement (1) that bridge guardrails of both sides is equipped with, mobile suspension arrangement (1) is connected with the Work platform system (2) being located at below bridge floor, and Work platform system (2) is equipped with automatic elevating platform (3).It is safe and environment-friendly, economical, efficient, flexible, convenient that the present invention has the characteristics that, can cross pier continuous work.Bridge guardrails of both sides is equipped with mobile suspension arrangement, bridge floor space is not take up when bridge maintenance, therefore bridge floor is not influenced to be open to traffic, it also need not be by additional equipment (not needing additional bridge inspection car such as), it solves existing highway bridge construction, detection, need to occupy that bridge floor spacial influence is open to traffic and the problem of bridge inspection car needs to occupy track, the present invention does not influence traffic in maintenance process, track need not be closed, bridge construction, detection, maintenance process are suitable for.

Description

A kind of suspension bridge movement job platform system
Technical field
The present invention relates to construction project fields, more particularly to a kind of suspension bridge moves job platform system.
Background technology
Along with the development that the fast development of national economy and construction project are with rapid changepl. never-ending changes and improvements.Bridge is construction project neck The important component in domain needs to complete by heavy instrument during existing highway bridge construction, detection, repair, cost compared with Construction site high and that needs are larger.
Invention content
The present invention in view of the shortcomings of the prior art, provides a kind of suspension bridge movement job platform system.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals:
A kind of suspension bridge movement job platform system, the mobile suspension arrangement movement suspension that bridge guardrails of both sides is equipped with Device, mobile suspension arrangement are connected with the Work platform system being located at below bridge floor, and Work platform system is equipped with automatic lifting work Make platform.
Bridge is equipped with mobile suspension arrangement in the safe and reliable bridge concrete guard fence of structure, and when bridge maintenance is not take up bridge floor sky Between, therefore do not influence bridge floor and be open to traffic, it need not also be solved by additional equipment (not needing additional bridge inspection car such as) Existing highway bridge construction, detection need to occupy that bridge floor spacial influence is open to traffic and bridge inspection car needs to occupy vehicle in maintenance process The problem of road, the present invention do not influence traffic, need not close track, are suitable for bridge construction, detection, maintenance process.
The present invention completes the patch work on the downside of bridge by automatic elevating platform, and automatic elevating platform is in working position Point liftable, automatic elevating platform sound construction, than interim building platform safety coefficient higher.In addition, automatic lifting Workbench facilitates is transported to best effort site by worker, facilitates operation.
Automatic elevating platform side wall top is equipped with position sensor and alarm, and position sensor is for detecting automatic liter Drop workbench and surrounding objects are in safe distance, in lifting working platform lifting process or in moving process, when less than peace When full distance, alarm starts to alarm, and has ensured that hoistable platform is not collided, and has also ensured the person peace of bridge maintenance personnel Entirely.Preferably, automatic elevating platform surrounding side wall top is equipped with position sensor.
Preferably, mobile suspension arrangement includes being equipped with set on the guardrail mobile device of guardrail and guardrail mobile device side Bridge floor mobile device.Guardrail mobile device set on guardrail and the bridge floor mobile device set on bridge floor, it is simple in structure, it is fixed on Guardrail is secured, minimizes and occupies bridge floor space, does not need additional bridge inspection car, solves existing highway bridge construction, detection, dimension It needs to occupy bridge floor spacial influence during repairing to be open to traffic and the problem of bridge inspection car needs to occupy track.
Preferably, guardrail mobile device is equipped with for the corresponding wheel in guardrail both sides, bridge floor mobile device is equipped in bridge The wheel of face movement.The corresponding wheel in guardrail both sides so that guardrail mobile device is in guardrail both sides stress equalization, firm installation On guardrail.The wheel moved in bridge floor that bridge floor mobile device is equipped with plays the role of supporting guardrail mobile device.
Preferably, guardrail mobile device is set there are six wheel, bridge floor mobile device sets that there are two wheels.Guardrail movement dress Wheel there are six installing, by guardrail junction, the movement of guardrail mobile device will not be affected.Bridge floor mobile device is set There are two wheels, and by guardrail junction or bridge floor junction, the movement of guardrail mobile device will not be affected.
Preferably, being equipped with mobile device on the downside of automatic elevating platform, mobile device is equipped with sliding slot, Work platform system Equipped with sliding rail, sliding rail is sticked in the slot of sliding slot, and wheel is equipped in sliding slot slot, and wheel is contacted with sliding rail.It is automatic to rise in the present invention Drop workbench be movable automatic lifting workbench, movable automatic lifting movable workbench to operate site lower section, then On the one hand work site facilitates the repair in each site below bridge, facilitates work by the high and low position of lift adjustment operation console People operates;On the other hand a workbench only installs a movable automatic lifting workbench and service work can be completed, letter Change device structure, saves equipment cost.Sliding slot is matched with the sliding rail that automatic elevating platform is equipped with, to complete mobile device Movement on automatic elevating platform, it is simple in structure, secured.
Preferably, Work platform system is equipped with the railing in channel and channel both sides, sliding rail is located at railing top.Sliding slot with The sliding rail mating connection on railing top, mobile device and automatic elevating platform do not reduce the space in corridor.
Preferably, Work platform system is equipped with the railing in channel and channel both sides, sliding rail is located at movable lifting platform Bottom end side.Automatic elevating platform is located at mobile device bottom by wheel with groove sliding rail.Mobile device further includes and sliding slot The fixed frame of connection.Sliding slot is connected with sliding rail, and railing is set to the outside of fixed frame at this time, and railing is to fixed frame and automatically Self-powered platform plays a protective role.
Sliding slot is connected with sliding rail, and fixed frame is set to the outside of railing at this time, and fixed frame does not reduce the space in corridor; And fixed frame is adjacent with railing, railing plays a protective role to fixed frame and automatic elevating platform.
Preferably, mobile device the same side is equipped with three groups of sliding slots.Its bottom is correspondingly provided with three groups of wheels, and one of which is outstanding It can be worked normally for arbitrary two groups when empty.
Preferably, mobile suspension arrangement is additionally provided with sunpender, mobile suspension arrangement and Work platform system are connected by sunpender It connects, sunpender is equipped with the first sunpender, shaft and the second sunpender from top to bottom, and the second sunpender is fixedly connected with Work platform system. It when passing through bridge pier, is rotated by shaft, workbench is rotated by 90 ° in horizontal plane, will pass through bridge pier.The present invention is suitable for bridge The processes such as construction, detection, the maintenance and reinforcement of beam, for workbench by being rotated by 90 ° through bridge pier, solution connects work in the prior art Make the technical issues of platform movement receives the bridge pier interference of adjacent bridge.
Preferably, shaft includes plane bearing, connector and circular orbit;Plane bearing includes inner axes, upper bearing (metal) It links into an integrated entity between circle, inner axes and upper bearing (metal) circle, is additionally provided with lower bearing circle, has gap between inner axes and lower bearing circle, Trundle is equipped in circular orbit, lower bearing circle and the first sunpender are connected by connector, and inner axes connect the second sunpender.Sunpender When radius of turn is bigger, dead weight of platform generates bias, reduces the stability of workbench.Shaft diameter is smaller When, stability and rigidity are poor, shorten the service life of equipment.The plane bearing that the present invention has selected diameter smaller, It has used circular orbit to strengthen the stability and rigidity of shaft, and the structure shaft lighter in weight simultaneously, it is flat to reduce work The heavy burden of platform.The lower bearing circle that (diameter is smaller) plane bearing has connects (ruggedized construction) circular rails by connector The trundle that road is equipped with strengthens the stability of plane bearing, and the structure shaft lighter in weight, reduces the weight of workbench Amount.
Preferably, Work platform system includes the first workbench and the second workbench, the first workbench and the There is reserved space between two workbenches, be additionally provided with connector, the first workbench and the second workbench are connect by connector. First workbench and the second workbench are vertically connected with by connector ensures assembling Work platform system safety and stability.Make When carrying out bridge construction, detection, maintenance and reinforcement with assembling Work platform system, the first workbench and the second workbench one End links together, and strengthens the stability of workbench.When passing through bridge pier, the company between the workbench being connected is released It connects, by shaft, each comfortable horizontal plane of two workbenches is rotated by 90 °, will pass through bridge pier.First workbench and second Reserved space is provided when having reserved space to be rotated for workbench between workbench, reduces the collision between operated adjacent platform And friction, reduce the abrasion probability of equipment.
Preferably, the first workbench and the dismantled and assembled connection of connector, connector includes that the first connector and second connect Fitting, first connector one end are equipped with master card part, and second connector one end is equipped with subcard part.Master card part and subcard part can be opposite Mobile, when needing to open, connection is opened in master card part and the relative movement of subcard part.When master card part and subcard part need connection, relatively Mobile connection is together.
The simple assembling movement suspension arrangement of installation two simultaneously is equipped with escape way and the first safety climbing ladder on bridge And second safety climbing ladder, two simple assemblings movement suspension arrangements and assembling Work platform system one end link together, Mobile suspension arrangement also is provided with escape way.
The present invention has significant technique effect as a result of above technical scheme:The present invention is suitable for structure safety Stable guardrail, bridge guardrails of both sides are equipped with mobile suspension arrangement, and when bridge maintenance is not take up bridge floor space, therefore does not influence Bridge floor is open to traffic, also need not by additional equipment (not needing additional bridge inspection car such as), solve existing highway bridge construction, Detection needs to occupy bridge floor spacial influence in maintenance process and is open to traffic and the problem of bridge inspection car needs to occupy track, this hair It is bright not influence traffic, track need not be closed, bridge construction, detection, maintenance process are suitable for.
In addition, the features such as present invention is efficient, economic, environmentally friendly, small, light-weight, operation is convenient, can work continuously. High construction efficiency of the present invention needs to next operating point to retighten after the completion of solving one operating point construction of bridge inspection car, The problem of being unable to continuous work.Economic benefits of the present invention are high, and cost is far below bridge inspection car.The present invention has environmental protection effect, Solve the problems, such as that the bridge inspection car used in existing operation needs to discharge vehicle exhaust.
The construction, detection, maintenance and reinforcement that the present invention completes bridge by automatic elevating platform work, automatic lifting work Platform is in work site liftable, automatic elevating platform sound construction, than interim building platform safety coefficient higher.This Outside, automatic elevating platform facilitates is transported to best effort site by worker, facilitates operation.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is structural schematic diagram when sliding rail is located at railing top.
Structural schematic diagram when Fig. 3 is three groups of sliding slots.
Fig. 4 is the structural schematic diagram of shaft.
Specific implementation mode
Present invention is further described in detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of suspension bridge movement job platform system, as shown in Figure 1, the mobile suspension dress that bridge guardrails of both sides is equipped with Mobile suspension arrangement 1 is set, mobile suspension arrangement 1 is connected with the Work platform system 2 being located at below bridge floor, Work platform system 2 Equipped with automatic elevating platform 3.
Mobile suspension arrangement 1 includes the bridge being equipped with set on the guardrail mobile device 14 of guardrail and 14 side of guardrail mobile device Face mobile device 15.Guardrail mobile device 14 is equipped with for the corresponding wheel in guardrail both sides, and bridge floor mobile device 15 is equipped in bridge The wheel of face movement.Guardrail mobile device 14 is set there are six wheel, and bridge floor mobile device 15 sets that there are two wheels.
During bridge construction, detection, maintenance and reinforcement, the simple assembling movement suspension dress of installation two simultaneously on bridge It sets 1 and is equipped with escape way 13 and the first safety climbing ladder 131 and the second safety climbing ladder 132, two simple assembling movement suspensions Device 1 and 2 one end of assembling Work platform system link together, and are equipped with counter weight device.
Embodiment 2
A kind of suspension bridge movement job platform system, as shown in Figure 1, the mobile suspension dress that bridge guardrails of both sides is equipped with Mobile suspension arrangement 1 is set, mobile suspension arrangement 1 is connected with the Work platform system 2 being located at below bridge floor, Work platform system 2 Equipped with automatic elevating platform 3.
Mobile suspension arrangement 1 includes the bridge being equipped with set on the guardrail mobile device 14 of guardrail and 14 side of guardrail mobile device Face mobile device 15.Guardrail mobile device 14 is equipped with for the corresponding wheel in guardrail both sides, and bridge floor mobile device 15 is equipped in bridge The wheel of face movement.
During bridge construction, detection, maintenance and reinforcement, the simple assembling movement suspension dress of installation two simultaneously on bridge It sets 1 and is equipped with escape way 13 and the first safety climbing ladder 131 and the second safety climbing ladder 132, two simple assembling movement suspensions Device 1 and 2 one end of assembling Work platform system link together, and are equipped with counter weight device.
Embodiment 3
A kind of suspension bridge movement job platform system, as shown in Figs. 1-3, the mobile suspension that bridge guardrails of both sides is equipped with Device moves suspension arrangement 1, and mobile suspension arrangement 1 is connected with the Work platform system 2 being located at below bridge floor, Work platform system 2 are equipped with automatic elevating platform 3.
Mobile suspension arrangement 1 includes the bridge being equipped with set on the guardrail mobile device 14 of guardrail and 14 side of guardrail mobile device Face mobile device 15.Guardrail mobile device 14 is equipped with for the corresponding wheel in guardrail both sides, and bridge floor mobile device 15 is equipped in bridge The wheel of face movement.Guardrail mobile device 14 is set there are six wheel, and bridge floor mobile device 15 sets that there are two wheels.
3 downside of automatic elevating platform is equipped with mobile device;Mobile device is equipped with sliding slot 4, and Work platform system 2, which is equipped with, to be slided Rail 5, sliding rail 5 are sticked in the slot of sliding slot 4, and wheel 41 is equipped in 4 slot of sliding slot, and wheel 41 is contacted with sliding rail 5.Work platform system 2 are equipped with the railing 23 in channel and channel both sides, and sliding rail 5 is located at 23 top of railing.Mobile device the same side is equipped with three groups of sliding slots 4.
Work platform system 2 includes the first workbench 21 and the second workbench 22, the first workbench 21 and second There is reserved space 6 between workbench 22, be additionally provided with connector 7, the first workbench 21 and the second workbench 22 pass through company Fitting 7 connects.
Embodiment 4
A kind of suspension bridge movement job platform system, as shown in Figs 1-4, the mobile suspension that bridge guardrails of both sides is equipped with Device moves suspension arrangement 1, and mobile suspension arrangement 1 is connected with the Work platform system 2 being located at below bridge floor, Work platform system 2 are equipped with automatic elevating platform 3.
Mobile suspension arrangement 1 includes the bridge being equipped with set on the guardrail mobile device 14 of guardrail and 14 side of guardrail mobile device Face mobile device 15.Guardrail mobile device 14 is equipped with for the corresponding wheel in guardrail both sides, and bridge floor mobile device 15 is equipped in bridge The wheel of face movement.Guardrail mobile device 14 is set there are six wheel, and bridge floor mobile device 15 sets that there are two wheels.
3 downside of automatic elevating platform is equipped with mobile device;Mobile device is equipped with sliding slot 4, and Work platform system 2, which is equipped with, to be slided Rail 5, sliding rail 5 are sticked in the slot of sliding slot 4, and wheel 41 is equipped in 4 slot of sliding slot, and wheel 41 is contacted with sliding rail 5.Work platform system 2 are equipped with the railing 23 in channel and channel both sides, and sliding rail 5 is located at 23 top of railing.Mobile device the same side is equipped with three groups of sliding slots 4.
Mobile suspension arrangement 1 is additionally provided with sunpender 11, and mobile suspension arrangement 1 and Work platform system 2 are connected by sunpender 11, Sunpender 11 is equipped with the first sunpender 111, shaft 12 and the second sunpender 112, the second sunpender 112 and Work platform system 2 from top to bottom It is fixedly connected.
Shaft 12 includes plane bearing 121, connector 122 and circular orbit 123;Plane bearing 121 includes inner axes 1211, it links into an integrated entity between upper bearing (metal) circle 1212, inner axes 1211 and upper bearing (metal) circle 1212, is additionally provided with lower bearing circle 1213, There is gap between inner axes 1211 and lower bearing circle 1213, trundle 1231,1213 He of lower bearing circle are equipped in circular orbit 123 First sunpender 111 is connected by connector 122, and inner axes 1211 connect the second sunpender 112.
Work platform system 2 includes the first workbench 21 and the second workbench 22, the first workbench 21 and second There is reserved space 6 between workbench 22, be additionally provided with connector 7, the first workbench 21 and the second workbench 22 pass through company Fitting 7 connects.
Automatic elevating platform 3 is moved to the downside that bridge floor overhauls site, automatic lifting work by mobile device first The maintenance site of bridge floor is accurately positioned in platform 3 by lifting gear again.
During bridge construction, detection, maintenance and reinforcement, bridge guardrails of both sides installs two simple assembling movements respectively Suspension arrangement 1, sunpender 11 are equipped with escape way 13, (i.e. the first safety climbing ladder 131 and the second safety climbing ladder 132), two letters Easy assembling movement suspension arrangement 1 and 2 one end of assembling Work platform system link together, and are equipped with counter weight device.
In short, the foregoing is merely presently preferred embodiments of the present invention, it is all according to impartial made by scope of the present invention patent Variation and modification, should all belong to the covering scope of patent of the present invention.

Claims (10)

1. a kind of suspension bridge moves job platform system, it is characterised in that:The mobile suspension dress that bridge guardrails of both sides is equipped with Mobile suspension arrangement (1) is set, mobile suspension arrangement (1) is connected with the Work platform system (2) being located at below bridge floor, workbench System (2) is equipped with automatic elevating platform (3).
2. a kind of suspension bridge according to claim 1 moves job platform system, it is characterised in that:Mobile suspension dress It includes the bridge floor mobile device being equipped with set on the guardrail mobile device (14) of guardrail and guardrail mobile device (14) side to set (1) (15)。
3. a kind of suspension bridge according to claim 2 moves job platform system, it is characterised in that:Guardrail movement dress It sets (14) to be equipped with for the corresponding wheel in guardrail both sides, bridge floor mobile device (15) is equipped with the wheel moved in bridge floor.
4. a kind of suspension bridge according to claim 2 moves job platform system, it is characterised in that:Guardrail movement dress It sets (14) to set there are six wheel, bridge floor mobile device (15) sets that there are two wheels.
5. a kind of suspension bridge according to claim 1 moves job platform system, it is characterised in that:Automatic lifting work Make to be equipped with mobile device on the downside of platform (3);
Mobile device is equipped with sliding slot (4), and Work platform system (2) is equipped with sliding rail (5), and sliding rail (5) is sticked in the slot of sliding slot (4) It is interior, wheel (41) is equipped in sliding slot (4) slot, wheel (41) is contacted with sliding rail (5).
6. a kind of suspension bridge according to claim 5 moves job platform system, it is characterised in that:Workbench system System (2) is equipped with the railing (23) in channel and channel both sides, and sliding rail (5) is located at railing (23) top.
7. a kind of suspension bridge according to claim 5 moves job platform system, it is characterised in that:Mobile device is same Side is equipped with three groups of sliding slots (4).
8. a kind of suspension bridge according to claim 1 moves job platform system, it is characterised in that:Mobile suspension dress It sets (1) and is additionally provided with sunpender (11), mobile suspension arrangement (1) and Work platform system (2) are connected by sunpender (11), sunpender (11) It is equipped with the first sunpender (111), shaft (12) and the second sunpender (112), the second sunpender (112) and Work platform system from top to bottom (2) it is fixedly connected.
9. a kind of suspension bridge according to claim 1 moves job platform system, it is characterised in that:Shaft (12) is wrapped Include plane bearing (121), connector (122) and circular orbit (123);Plane bearing (121) includes inner axes (1211), upper axis It holds and links into an integrated entity between circle (1212), inner axes (1211) and upper bearing (metal) circle (1212), be additionally provided with lower bearing circle (1213), it is interior There is gap between axle center (1211) and lower bearing circle (1213), trundle (1231), lower bearing circle are equipped in circular orbit (123) (1213) it is connected by connector (122) with the first sunpender (111), inner axes (1211) connect the second sunpender (112).
10. a kind of suspension bridge according to claim 1 moves job platform system, it is characterised in that:Workbench System (2) includes the first workbench (21) and the second workbench (22), the first workbench (21) and the second workbench (22) there is reserved space (6) between, be additionally provided with connector (7), the first workbench (21) and the second workbench (22) pass through Connector (7) connects.
CN201810418770.6A 2018-05-04 2018-05-04 A kind of suspension bridge movement job platform system Pending CN108677708A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110158934A (en) * 2019-06-24 2019-08-23 中信国安建工集团有限公司 Guard system for suspended operating platform in large space
CN110656578A (en) * 2019-10-21 2020-01-07 福州大学 Device and method for detecting ultra-high altitude highway bridge bottom plate and support
CN112301891A (en) * 2020-09-24 2021-02-02 青岛一建集团有限公司 Detachable construction platform system of subway U type groove
CN113123231A (en) * 2021-05-12 2021-07-16 衡橡科技股份有限公司 Rotary lifting type bridge inspection vehicle
CN113818345A (en) * 2021-09-29 2021-12-21 武汉理工大学 All-round structure detection of prefabricated type pier and maintenance platform
CN113944112A (en) * 2021-11-15 2022-01-18 广西科技大学 Construction method for rebuilding and expanding bridge
CN110656578B (en) * 2019-10-21 2024-05-31 福州大学 Detection device and detection method for ultrahigh-altitude highway bridge bottom plate and support

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Publication number Priority date Publication date Assignee Title
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CN110656578B (en) * 2019-10-21 2024-05-31 福州大学 Detection device and detection method for ultrahigh-altitude highway bridge bottom plate and support
CN112301891A (en) * 2020-09-24 2021-02-02 青岛一建集团有限公司 Detachable construction platform system of subway U type groove
CN113123231A (en) * 2021-05-12 2021-07-16 衡橡科技股份有限公司 Rotary lifting type bridge inspection vehicle
CN113818345A (en) * 2021-09-29 2021-12-21 武汉理工大学 All-round structure detection of prefabricated type pier and maintenance platform
CN113944112A (en) * 2021-11-15 2022-01-18 广西科技大学 Construction method for rebuilding and expanding bridge

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Application publication date: 20181019

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