CN108677707A - A kind of planer-type bridge movement job platform system - Google Patents
A kind of planer-type bridge movement job platform system Download PDFInfo
- Publication number
- CN108677707A CN108677707A CN201810418653.XA CN201810418653A CN108677707A CN 108677707 A CN108677707 A CN 108677707A CN 201810418653 A CN201810418653 A CN 201810418653A CN 108677707 A CN108677707 A CN 108677707A
- Authority
- CN
- China
- Prior art keywords
- platform system
- planer
- workbench
- sunpender
- mobile gantry
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
Abstract
The present invention relates to construction project fields, disclose a kind of planer-type bridge movement job platform system, including the mobile gantry device (1) being located on bridge floor, mobile gantry device (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).Mobile gantry device is located on bridge floor, mobile gantry device both sides wheel is walked on bridge floor, the crossbeam of mobile gantry device is indirectly connected with two wheels, so that mobile gantry apparatus structure is stable, reliable, it need not be by the additional equipment such as counterweight, solve the problems, such as that existing highway bridge construction, detection, maintenance process Bridge tool car need to occupy track, the present invention does not influence traffic, need not close track.
Description
Technical field
The present invention relates to construction project fields, more particularly to a kind of planer-type 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 planer-type 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 planer-type bridge moves job platform system, including the mobile gantry device being located on bridge floor, mobile gantry
Device is connected with the Work platform system being located at below bridge floor, and Work platform system is equipped with automatic elevating platform.
Mobile gantry device is located on bridge floor, and mobile gantry device both sides wheel is walked on bridge floor, mobile gantry device
Crossbeam be indirectly connected with two wheels so that mobile gantry apparatus structure is stable, reliable, need not be set by counterweight etc. is additional
It is standby, solve the problems, such as that existing highway bridge construction, detection, maintenance process Bridge tool car need to occupy track, the present invention not shadow
Traffic is rung, track need not be closed.
The present invention is applied to bridge construction, detection, maintenance process, and repairing on the downside of bridge is completed by automatic elevating platform
Work is mended, for automatic elevating platform in work site liftable, automatic elevating platform sound construction is more flat than interim building
Platform safety coefficient higher.In addition, automatic elevating platform facilitates is transported to best effort site by worker, facilitate 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 gantry device is equipped with first support, second support, the cross for connecting first support and second support
Beam, first support and second support are equipped with corresponding wheel.Mobile gantry device is located on bridge floor, by wheel in bridge floor uplink
It walks, the first support equipped with wheel is connected with second support by crossbeam, is strengthened the stability of mobile gantry device, is not needed
By the additional equipment such as counterweight, solves existing highway bridge construction, detection, maintenance process Bridge tool car need to occupy track
The problem of, realize the technique effect for not influencing traffic, track need not being closed.
Preferably, mobile gantry device is equipped with corresponding eight wheels, six wheels are contacted with bridge floor, other two wheel
It is sub hanging.Mobile gantry device is equipped with corresponding eight wheels, when across deck expansion joint or other pit-holes, six wheels with
Bridge floor contacts, other two wheel can vacantly ensure that planer-type bridge moves the normal smooth working of job platform system.
Preferably, beam height is more than 5 meters.Crossbeam free height is more than 5 meters, and when maintenance still meets normal vehicle passage.
Preferably, being equipped with mobile device on the downside of automatic elevating platform, mobile device is equipped with sliding slot, automatic lifting work
Platform is equipped with sliding rail, and 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.In the present invention, automatically
Self-powered platform be movable automatic lifting workbench, movable automatic lifting movable workbench to operate site lower section, then
In work site by the high and low position of lift adjustment operation console, on the one hand facilitate the repair in each site below bridge, it is convenient
Operation；On the other hand a workbench only installs a movable automatic lifting workbench and service work can be completed,
Device structure is simplified, equipment cost is saved.Sliding slot is matched with the sliding rail that automatic elevating platform is equipped with, and is set to complete movement
The standby 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 gantry device is additionally provided with sunpender, mobile gantry device 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)
Circle, links into an integrated entity between 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 mobile gantry device installed on bridge is equipped with escape way and the first safety climbing ladder and the second safety climbing ladder, mobile
Gantry device and assembling Work platform system one end link together, and mobile gantry device is equipped with escape way.
The present invention has significant technique effect as a result of above technical scheme：The present invention is in bridge construction, inspection
It surveys, reinforce in maintenance process, assembling Work platform system links together, and the present invention applies on bridge, need not be additional
Bridge inspection car, solve the problems, such as that existing highway bridge maintenance process Bridge tool car needs to occupy track, the present invention not shadow
Traffic is rung, track need not be closed.
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.
Fig. 5 is master card part and subcard part connection diagram.
Specific implementation mode
Present invention is further described in detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
A kind of planer-type bridge movement job platform system, as shown in Figure 1, including the mobile gantry device being located on bridge floor
1, mobile gantry device 1 is connected with the Work platform system 2 being located at below bridge floor, and Work platform system 2 is equipped with automatic lifting work
Make platform 3.
Mobile gantry device 1 is equipped with first support 14, second support 15, the cross for connecting first support 14 and second support 15
Beam 16, first support 14 and second support 15 are equipped with wheel 17.Mobile gantry device 1 be equipped with corresponding eight wheels 17, six
Wheel 17 is contacted with bridge floor, other two wheel 17 is hanging.Embodiment 2
A kind of planer-type bridge movement job platform system, as shown in Figure 1, including the mobile gantry device being located on bridge floor
1, mobile gantry device 1 is connected with the Work platform system 2 being located at below bridge floor, and Work platform system 2 is equipped with automatic lifting work
Make platform 3.
Mobile gantry device 1 is equipped with first support 14, second support 15, the cross for connecting first support 14 and second support 15
Beam 16, first support 14 and second support 15 are equipped with wheel 17.Mobile gantry device 1 be equipped with corresponding eight wheels 17, six
Wheel 17 is contacted with bridge floor, other two wheel 17 is hanging.16 height of crossbeam is more than 5 meters.Embodiment 3
A kind of planer-type bridge movement job platform system, as shown in Figs 1-4, including the mobile gantry being located on bridge floor fills
1 is set, mobile gantry device 1 is connected with the Work platform system 2 being located at below bridge floor, and Work platform system 2 is equipped with automatic lifting
Workbench 3.
Mobile gantry device 1 is equipped with first support 14, second support 15, the cross for connecting first support 14 and second support 15
Beam 16, first support 14 and second support 15 are equipped with wheel 17.
3 downside of automatic elevating platform is equipped with mobile device, and mobile device is equipped with sliding slot 4, and automatic elevating platform 3 is equipped with
Sliding 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.Workbench system
System 2 is 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 gantry device 1 is additionally provided with sunpender 11, and mobile gantry device 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, upper bearing (metal) circle 1212 links into an integrated entity between 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, the simple assembling mobile gantry 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 mobile gantries
Device 1 and 2 one end of assembling Work platform system link together, and are equipped with counter weight device.
Embodiment 4
A kind of planer-type bridge movement job platform system, as shown in Figs. 1-5, including the mobile gantry being located on bridge floor fills
1 is set, mobile gantry device 1 is connected with the Work platform system 2 being located at below bridge floor, and Work platform system 2 is equipped with automatic lifting
Workbench 3.
Mobile gantry device 1 is equipped with first support 14, second support 15, the cross for connecting first support 14 and second support 15
Beam 16, first support 14 and second support 15 are equipped with wheel 17.
3 downside of automatic elevating platform is equipped with mobile device, and mobile device is equipped with sliding slot 4, and automatic elevating platform 3 is equipped with
Sliding 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.Workbench system
System 2 is 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 gantry device 1 is additionally provided with sunpender 11, and mobile gantry device 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, upper bearing (metal) circle 1212 links into an integrated entity between 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.The 7 dismantled and assembled connection of first workbench 21 and connector, connector 7 are connected including the first connector 71 and second
Part 72,71 one end of the first connector are equipped with master card part, and 72 one end of the second connector is equipped with subcard part.
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, the simple assembling mobile gantry 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 mobile gantries
Device 1 and 2 one end of assembling Work platform system link together, and mobile gantry device 1 also is provided with escape way 13, adjacent bridge
Beam is respectively equipped with mobile gantry device 1, and the mobile gantry device 1 that adjacent bridge is equipped with shares sunpender 11, and adjacent bridge is equipped with
Mobile gantry device 1 can be not provided with counter weight device, the mobile gantry device 1 for not sharing sunpender 11 is 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 planer-type bridge moves job platform system, it is characterised in that：Including the mobile gantry device being located on bridge floor
(1), mobile gantry device (1) is connected with the Work platform system (2) being located at below bridge floor, and Work platform system (2) is equipped with certainly
Dynamic self-powered platform (3).
2. a kind of planer-type bridge according to claim 1 moves job platform system, it is characterised in that：Mobile gantry fills
It sets (1) and is equipped with first support (14), second support (15), the crossbeam (16) for connecting first support (14) and second support (15),
First support (14) and second support (15) are equipped with wheel (17).
3. a kind of planer-type bridge according to claim 1 moves job platform system, it is characterised in that：Mobile gantry fills
It sets (1) and is equipped with corresponding eight wheels (17), six wheels (17) contact with bridge floor, other two wheel (17) is hanging.
4. a kind of planer-type bridge according to claim 2 moves job platform system, it is characterised in that：Crossbeam (16) is high
Degree is more than 5 meters.
5. a kind of planer-type 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), sliding rail
(5) it is sticked in the slot of sliding slot (4), wheel (41) is equipped in sliding slot (4) slot, wheel (41) is contacted with sliding rail (5).
6. a kind of planer-type 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 planer-type 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 planer-type bridge according to claim 1 moves job platform system, it is characterised in that：Mobile gantry fills
Set (1) be additionally provided with sunpender (11), mobile gantry device (1) and Work platform system (2) pass through sunpender (11) connection, 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 planer-type 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
Circle (1212) is held, is linked into an integrated entity between inner axes (1211) and upper bearing (metal) circle (1212), lower bearing circle (1213) is additionally provided with, 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 planer-type 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.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418653.XA CN108677707A (en) | 2018-05-04 | 2018-05-04 | A kind of planer-type bridge movement job platform system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810418653.XA CN108677707A (en) | 2018-05-04 | 2018-05-04 | A kind of planer-type bridge movement job platform system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108677707A true CN108677707A (en) | 2018-10-19 |
Family
ID=63802829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810418653.XA Pending CN108677707A (en) | 2018-05-04 | 2018-05-04 | A kind of planer-type bridge movement job platform system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108677707A (en) |
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| CN110055891A (en) * | 2019-05-30 | 2019-07-26 | 中国水利水电第四工程局有限公司 | A kind of bridge downpipe mounting bracket |
| CN110512517A (en) * | 2019-08-23 | 2019-11-29 | 邹旭君 | A kind of bridge construction platform |
| CN111576245A (en) * | 2020-06-23 | 2020-08-25 | 厦门合诚工程技术有限公司 | Construction hanging basket for rail type bridge |
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| CN111576245A (en) * | 2020-06-23 | 2020-08-25 | 厦门合诚工程技术有限公司 | Construction hanging basket for rail type bridge |
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