CN106835975B - A kind of tilting bridge inspection vehicle system - Google Patents
A kind of tilting bridge inspection vehicle system Download PDFInfo
- Publication number
- CN106835975B CN106835975B CN201710041828.5A CN201710041828A CN106835975B CN 106835975 B CN106835975 B CN 106835975B CN 201710041828 A CN201710041828 A CN 201710041828A CN 106835975 B CN106835975 B CN 106835975B
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- Prior art keywords
- detection platform
- bridge
- truss
- inspection vehicle
- vehicle system
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses a kind of tilting bridge inspection vehicle systems, it is related to engineering detecting field, it is detected for the beam bottom to road-cum-rail bridge, including the track and detection platform being set to along bridge longitudinal direction on the outside of upper bridge floor beam bottom, the track is located on the inside of the pipeline hanger being fixedly mounted in the range of full-bridge, and the truss that can be slided in orbit is hung on the track；The detection platform activity is fixed below truss, and is equipped with that detection platform is driven to rotate horizontally the universal adjusting device with tilted upward between the detection platform and truss.Under the premise of the present invention can realize bridge machinery function ensuring the inspection vehicle system, effectively increase railway operation safety height and pipeline hanger headroom size.
Description
Technical field
The present invention relates to engineering detecting fields, and in particular to a kind of tilting bridge inspection vehicle system.
Background technology
Combined bridge is a kind of dual deck bridge of upper and lower laminar, and upper strata is used for running automobile, and lower floor arranges for travelling
Vehicle.In bridge in use, need periodically to be detected each composition structure of bridge, it is detected to upper deck of bridge beam bottom
When, due to being limited by combined bridge specific structure：Side-lower is train driving region in upper deck of bridge beam bottom, and the region
It powers equipped with high voltage contact net for train driving, it is therefore necessary to ensure that there are enough taboo outage degree, while upper strata in the region
The pipeline hanger that full-bridge is equipped with arrangement pipeline is gone back on the outside of the beam bottom of bridge floor.
Conflicting between railway operation safety height and pipeline hanger head room size limits Bridge Testing Equipment space
The erection arrangement of position, because of economy, technical reason, between upper and lower two layers of bridge floor is highly difficult to increase and by relevant device, component
Size limits, and the inspection vehicle system of conventional flat setting can not be under the premise of train taboo outage degree be ensured, while takes into account pipeline
The requirement of hanger head room can only meet railway using sacrificing pipeline hanger spatial altitude and then reducing inspection vehicle falling head
Prohibit empty requirement, and check that the reduction of vehicle falling head brings inconvenience to the detection work at upper deck of bridge beam bottom, while pipeline hanger
The reduction in head room space also affects normal laying and the O＆M of pipeline.
Invention content
For defect in the prior art, the purpose of the present invention is to provide a kind of tilting bridge inspection vehicle systems
System under the premise of ensuring to realize bridge machinery function, effectively increases railway operation safety height and pipeline hanger headroom size.
To achieve the above objectives, the technical solution adopted by the present invention is that：The tilting bridge inspection vehicle system is used for public affairs
The beam bottom of the dual-purpose bridge of iron is detected, and the road-cum-rail bridge includes upper bridge floor and lower bridge floor, and the upper bridge floor beam bottom
Outside is hung with pipeline hanger, which is characterized in that including：
The track at upper bridge floor beam bottom is set to along bridge longitudinal direction, and the track is located on the inside of pipeline hanger, it is described
The truss that can be slided in orbit is hung on track；
Detection platform, the detection platform activity are fixed below truss, and are equipped with and are used between the detection platform and truss
Detection platform to be driven to rotate horizontally the universal adjusting device with tilted upward.
Based on the above technical solution, the universal adjusting device includes setting up and down and orthogonal horizontal tune
Whole motor and vertical adjustment motor, the horizontal adjustment motor are vertically arranged and fix between truss to drive vertical adjustment motor
It is rotated horizontally with detection platform, the vertical adjustment motor level is fixed in detection platform that detection platform is driven to carry out
Tilted upward.
Based on the above technical solution, the horizontal adjustment motor and vertical adjustment motor include stationary part and
Rotor portion.
Based on the above technical solution, it is equipped with a vertical biography between the horizontal adjustment motor and vertical adjustment motor
Moving axis, the stationary part of the horizontal adjustment motor are fixed with truss, and rotor portion is fixed with transmission shaft, the vertical adjustment electricity
The stationary part transmission shaft of machine is fixed, and rotor portion is fixed with detection platform.
Based on the above technical solution, the track is two, and two tracks are located at upper bridge floor beam bottom two respectively
Side, the detection platform is two, and two detection platforms are set up in parallel along bridge lateral direction, and it is flat that every track corresponds to a detection
Platform.
Based on the above technical solution, the one end of the detection platform on the outside of upper bridge floor beam bottom is less than close to upper
One end on the inside of bridge floor beam bottom.
Based on the above technical solution, motor is equipped with above the truss, the truss is in orbit by motor
It slides.
Based on the above technical solution, the lower section of the detection platform is equipped with the rotating wheel for hoist article.
Compared with prior art, it is the advantages of a kind of tilting bridge inspection vehicle system of the invention：
(1) when being detected to upper bridge floor beam bottom, detection platform is adjusted to heeling condition along bridge lateral direction, from
And detection platform reduces height below pipeline hanger region and ensures the enough use spaces of pipeline hanger, while in train driving
Raise height in region so that detection platform ensures that the safe enough of train driving prohibits sky far from the contact power supply network above train
Region, while realize increase pipeline hanger dimensional space, it is ensured that purpose of the detection platform except high-voltage contact net safe distance.
(2) detection platform can carry out the rotation of horizontal direction, in the movement that bridge longitudinal direction is carried out to detection platform
When, detection platform is rotated, detection platform is made column between bridge floor and lower bridge floor to be avoided to move detection platform along bridge longitudinal direction
Blocking when dynamic.
Description of the drawings
Fig. 1 is schematic diagram when a kind of tilting bridge inspection vehicle system of the present invention is applied to road-cum-rail bridge；
Fig. 2 is a kind of structure diagram of tilting bridge inspection vehicle system of the present invention；
Fig. 3 is a kind of truss of tilting bridge inspection vehicle system of the present invention and detection platform junction schematic diagram.
In figure：The upper bridge floors of 1-, bridge floor under 2-, 3- pipeline hangers, 4- tracks, 5- truss, 6- detection platforms, 7- transmission shafts,
8- motors, 9- rotating wheels, 10- horizontal adjustment motors, 11- adjust motor, 12- universal adjusting devices vertically.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing.
Referring to shown in Fig. 1,2, the present invention provides a kind of tilting bridge inspection vehicle system, for road-cum-rail bridge
Beam bottom is detected, and road-cum-rail bridge includes upper bridge floor 1 and lower bridge floor 2, and 1 beam bottom of upper bridge floor is hung with pipeline hanger 3, on
Bridge floor 1 is connected with lower bridge floor 2 by more along the spaced column of bridge longitudinal direction, along the column of bridge lateral for side by side
Two.
The tilting bridge inspection vehicle system of the present invention includes being set on the outside of upper 1 beam bottom of bridge floor along bridge longitudinal direction
Track 4, track 4 are two, and two tracks 4 are located at upper 1 beam bottom both sides of bridge floor respectively, and track 4 is located at 3 inside of pipeline hanger,
The outside of the column between upper bridge floor 1 and lower bridge floor 2 of track 4, i.e. track 4 are set between column and pipeline hanger 3, i.e., upper bridge floor
1 beam bottom inside, is followed successively by pipeline hanger 3, track 4, column from outside, is generally used for laying pipeline in pipeline hanger 3.
The truss 5 that can be slided on track 4 is hung on track 4,5 top of truss is equipped with motor 8, and truss 5 passes through motor 8
Walking is slided on track 4.
The invention also includes detection platform 6,5 lower section of truss is fixed in 6 activity of detection platform, correspondingly, track 4 is two
Item, every track 4 are arranged with a truss 5, then detection platform 6 is also two, and every track 4 corresponds to a detection platform 6, two inspections
It surveys platform 6 to be set up in parallel along bridge lateral direction, is each responsible for detecting the half region at 1 beam bottom of bridge floor, and 6 He of detection platform
It is equipped between truss 5 detection platform 6 to be driven to rotate horizontally the universal adjusting device 12 with tilted upward, specifically, referring to Fig. 3
Shown, universal adjusting device 12 includes setting up and down and orthogonal horizontal adjustment motor 10 and vertical adjustment motor 11, water
The whole motor 10 of Heibei provincial opera is vertically arranged and fixes between truss 5 to drive vertical adjustment 6 carry out level rotation of motor 11 and detection platform
Turn, vertical 11 level of motor that adjusts is fixed in detection platform 6 that detection platform 6 is driven to carry out tilted upward, horizontal adjustment electricity
Machine 10 and vertical adjustment motor 11 include stationary part and rotor portion, and rotor portion is shaft, horizontal adjustment motor 10
A vertical transmission shaft 7 is equipped between vertical adjustment motor 11, stationary part and the truss 5 of horizontal adjustment motor 10 are fixed, water
The rotor portion of the whole motor 10 of Heibei provincial opera is fixed with transmission shaft 7, and the vertical stationary part transmission shaft 7 for adjusting motor 11 is fixed, vertically
The rotor portion of adjustment motor 11 is fixed with detection platform 6, by universal adjusting device 12, enables detection platform 6 with truss 5
Centered on rotated horizontally and tilted upward.
For the specific structure between upper bridge floor 1 and lower bridge floor 2, pipeline hanger 3, upper bridge floor 1 are equipped on the outside of upper 1 beam bottom of bridge floor
Lower section is for ensureing the taboo empty region of train safety traffic in the middle part of beam bottom, when being detected to upper 1 beam bottom of bridge floor, by universal
The vertical adjustment motor 11 of regulating device 12, adjusts the tendency angle of detection platform 6, makes detection platform 6 along bridge lateral side
To for heeling condition, specifically it is adjusted to：The one end of detection platform 6 on the outside of upper 1 beam bottom of bridge floor is less than close to upper 1 beam of bridge floor
One end on the inside of bottom ensures the enough uses of pipeline hanger 3 so as to which detection platform 6 reduces height below 3 region of pipeline hanger
Space, while height is raised in train driving region so that detection platform 6 ensures row far from the central contact net above train
The safe enough of vehicle traveling prohibits empty region, i.e., realizes 3 dimensional space of increase pipeline hanger simultaneously, increase 6 distance Iron of detection platform
The purpose of space length is prohibited on road, is stood in detection platform 6 convenient for staff and upper 1 beam bottom of bridge floor is detected.
3 size of pipeline hanger based on upper 1 beam bottom different zones of bridge floor and railway prohibit the requirement of outage degree simultaneously, and detection is flat
The suitability that platform 6 can carry out multiple angles tilts, and while ensureing that train driving is safe, takes into account pipeline hanger 3 and uses sky
Between.There was only road-cum-rail bridge of the side equipped with pipeline hanger 3 for upper 1 beam bottom of bridge floor, then the detection platform 6 of the side is detecting
It is tilted during bridge, the detection platform 6 of opposite side during bridge machinery to keeping horizontality.
When detection platform 6 needs to move along the bridge to carry out upper 1 beam underlying region of bridge floor on logical bridge along track 4
During section detection, because being equipped with the column along bridge longitudinal direction between upper bridge floor 1 and lower bridge floor 2, at this point, passing through universal adjusting device 12
Horizontal adjustment motor 10, detection platform 6 around truss 5 carry out horizontal direction rotation, make detection platform 6 along bridge longitudinal direction side
To around the blocking of column, forward movement reaches next detection zone, and then detection platform 6 rotates line tilt angle of going forward side by side
Adjustment, is detected subsequent region.
The lower section of detection platform 6 is additionally provided with the rotating wheel 9 for hoist article, convenient for being lifted by crane during detection.
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
Under the premise of the principle of the invention, several improvements and modifications can also be made, these improvements and modifications are also considered as the protection of the present invention
Within the scope of.The content not being described in detail in this specification belongs to the prior art well known to professional and technical personnel in the field.
Claims (8)
1. a kind of tilting bridge inspection vehicle system is detected for the beam bottom to road-cum-rail bridge, described combined
Bridge includes upper bridge floor (1) and lower bridge floor (2), and is hung with pipeline hanger (3) on the outside of the upper bridge floor (1) beam bottom, described to incline
Inclined bridge inspection vehicle system includes detection platform (6) and the track that upper bridge floor (1) beam bottom is set to along bridge longitudinal direction
(4), which is characterized in that including：For the track (4) on the inside of pipeline hanger (3), being hung on the track (4) can be in-orbit
The truss (5) slided on road (4), detection platform (6) activity are fixed below truss (5), and the detection platform (6) and
It is equipped with that detection platform (6) is driven to rotate horizontally the universal adjusting device (12) with tilted upward between truss (5).
2. a kind of tilting bridge inspection vehicle system as described in claim 1, it is characterised in that：The universal adjusting device
(12) including setting up and down and orthogonal horizontal adjustment motor (10) and vertical adjustment motor (11), the horizontal adjustment electricity
Machine (10) is vertically arranged and fixes between truss (5) that vertical adjustment motor (11) and detection platform (6) is driven to carry out horizontal rotation
Turn, described vertical adjustment motor (11) level is fixed in detection platform (6) that detection platform (6) is driven to carry out tilted upward.
3. a kind of tilting bridge inspection vehicle system as claimed in claim 2, it is characterised in that：The horizontal adjustment motor
(10) and vertical adjustment motor (11) includes stationary part and rotor portion.
4. a kind of tilting bridge inspection vehicle system as claimed in claim 3, it is characterised in that：The horizontal adjustment motor
(10) a vertical transmission shaft (7), the stationary part of the horizontal adjustment motor (10) are equipped between vertical adjustment motor (11)
Fixed with truss (5), rotor portion is fixed with transmission shaft (7), and the stationary part transmission shaft of the vertical adjustment motor (11) is consolidated
Fixed, rotor portion is fixed with detection platform (6).
5. a kind of tilting bridge inspection vehicle system as described in claim 1, it is characterised in that：The track (4) is two,
And two tracks (4) are located at upper bridge floor (1) beam bottom both sides respectively, the detection platform (6) is two, and two detection platforms (6)
It is set up in parallel along bridge lateral direction, the corresponding detection platform (6) of every track (4).
6. a kind of tilting bridge inspection vehicle system as described in claim 1, it is characterised in that：The detection platform (6) is leaned on
One end on the outside of nearly upper bridge floor (1) beam bottom is less than one end on the inside of upper bridge floor (1) beam bottom.
7. a kind of tilting bridge inspection vehicle system as described in claim 1, it is characterised in that：It is set above the truss (5)
There is motor (8), the truss (5) is slided by motor (8) on track (4).
8. a kind of tilting bridge inspection vehicle system as described in claim 1, it is characterised in that：The detection platform (6)
Lower section is equipped with the rotating wheel (9) for hoist article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041828.5A CN106835975B (en) | 2017-01-20 | 2017-01-20 | A kind of tilting bridge inspection vehicle system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710041828.5A CN106835975B (en) | 2017-01-20 | 2017-01-20 | A kind of tilting bridge inspection vehicle system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106835975A CN106835975A (en) | 2017-06-13 |
| CN106835975B true CN106835975B (en) | 2018-07-10 |
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ID=59119811
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710041828.5A Active CN106835975B (en) | 2017-01-20 | 2017-01-20 | A kind of tilting bridge inspection vehicle system |
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| Country | Link |
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| CN (1) | CN106835975B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111537169B (en) * | 2020-05-11 | 2021-09-28 | 中国建筑第七工程局有限公司 | Movable bridge deflection detector |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000049885A (en) * | 2000-05-04 | 2000-08-05 | 이석원 | Working automobile for check and maintenance of bridges |
| KR20010054382A (en) * | 1999-12-06 | 2001-07-02 | 전태수 | a travelling equipment for bridge inspection vehicle installed at arch type bridge |
| CN2878479Y (en) * | 2006-03-08 | 2007-03-14 | 西安铁路科学技术研究发展有限责任公司 | Electricity-resistant repairing device for highroad and railroad two-purpose bridge |
| CN201236319Y (en) * | 2008-05-12 | 2009-05-13 | 西安铁路科学技术研究发展有限责任公司 | Apparatus for maintaining inclined molding edge joist dual-purpose bridge for road and railway |
| CN205498908U (en) * | 2016-04-05 | 2016-08-24 | 北京亚欧震达科技发展有限公司 | Overhaul and use combination platform structure |
-
2017
- 2017-01-20 CN CN201710041828.5A patent/CN106835975B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20010054382A (en) * | 1999-12-06 | 2001-07-02 | 전태수 | a travelling equipment for bridge inspection vehicle installed at arch type bridge |
| KR20000049885A (en) * | 2000-05-04 | 2000-08-05 | 이석원 | Working automobile for check and maintenance of bridges |
| CN2878479Y (en) * | 2006-03-08 | 2007-03-14 | 西安铁路科学技术研究发展有限责任公司 | Electricity-resistant repairing device for highroad and railroad two-purpose bridge |
| CN201236319Y (en) * | 2008-05-12 | 2009-05-13 | 西安铁路科学技术研究发展有限责任公司 | Apparatus for maintaining inclined molding edge joist dual-purpose bridge for road and railway |
| CN205498908U (en) * | 2016-04-05 | 2016-08-24 | 北京亚欧震达科技发展有限公司 | Overhaul and use combination platform structure |
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| Publication number | Publication date |
|---|---|
| CN106835975A (en) | 2017-06-13 |
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