CN205329541U - Multi -functional bridge construction detection car - Google Patents
Multi -functional bridge construction detection car Download PDFInfo
- Publication number
- CN205329541U CN205329541U CN201620052032.0U CN201620052032U CN205329541U CN 205329541 U CN205329541 U CN 205329541U CN 201620052032 U CN201620052032 U CN 201620052032U CN 205329541 U CN205329541 U CN 205329541U
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- floor
- swing arm
- inspection rack
- swing
- base
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Abstract
The utility model discloses a multi -functional bridge construction detection car, the inspection rack that includes the automobile body, is located the telescopic machanism on the automobile body and goes up and down by the telescopic machanism drive, its characterized in that: telescopic machanism is including being located base on the automobile body, being located the multistage swing arm on the base and driving the multistage swing lift cylinder of swing arms at different levels, the swing arms at different levels articulated and reverse extension of head and the tail in proper order, and the head end of chopped -off head swing arm articulates on the base, and swing lift cylinder at different levels install in base and other swing arms except that the final stage swing arm in order driving swing arm luffing motions at different levels in proper order, the end in the final stage swing arm is connected to the inspection rack. The utility model discloses a multi -functional bridge construction detection car adopts multistage arm to drive the inspection rack, and this multistage swing arm is scalable, receipts are folded, and compare present bridge and examine the truss on the car, this simple structure, small and exquisite flexibility, it is little to take the automobile body space, can make the inspection rack have great space for maintenance.
Description
Technical field
This utility model is a kind of bridge-checking vehicle。
Background technology
Current bridge maintenance, maintenance, maintenance, to reinforce, the operation under the bridge with load such as beautify be all completed by bridge-checking vehicle。
Chinese patent such as application number 201420519776.X discloses a kind of with truss driving cage lifting and traversing bridge-checking vehicle, truss includes horizontal-associate beam, nose girder, rotatable platform, hanging basket, body frame internal frame, body frame outrigger, fixing truss structure, electric pushrod, fixed length supporting leg, retractable legs, slide block, stopping means, steel ladder and guard rail, horizontal-associate beam crane, rotatable platform crane, body frame outrigger etc., truss structure is huge, and the bridge floor latch nook palm, anti-collision roller, triangular leg is connected with bridge respectively, telescopic horizontal-associate beam crosses below bridge and can be supported between fixing truss structure, the nose girder being connected with fixing truss structure is parallel to bridge longitudinally, cross bridge pier time bridge below horizontal-associate beam or rotatable platform have at least two groups keep connect, hanging basket below rotatable platform can make people rise to rotatable platform from ground, on rotatable platform and outside body frame outrigger, steel ladder and guard rail are installed。Hanging basket controlling organization is more, walking complexity, and the space in hanging basket can only hold 1-2 people。
And for example application number be 201410272060.9 application for a patent for invention file disclose a kind of multi-state bridge inspection vehicle, including chassis, switching mechanism, hoist cylinder, upright arm, the second pivoting support, the second slew gear and telescopic arm；Being provided with subframe on described chassis, described upright arm is arranged in switching mechanism, and described hoist cylinder is positioned at outside upright arm, and hoist cylinder lower end is arranged on bottom upright arm, and upper end is connected with switching mechanism；Described second slew gear upper end is connected with upright arm by the second pivoting support, and lower end is connected with telescopic arm, and this patent using truss as hanging basket carrier, realizes the lifting of hanging basket, movement by truss equally。
The bridge-checking vehicle being representative with above-mentioned two sections of patents, all have that truss structure is huge, car body moves problem dumb, that hanging basket space is little, when causing operation on a large scale under bridge, it is necessary to do not stop mobile bridge-checking vehicle and hanging basket, from aspects such as safety, efficiency, location all with congenital inferior position。
Utility model content
For the deficiency that prior art exists, this utility model purpose is to provide a kind of multi-functional bridge construction detection car, and it solves the technical problem that and is in that to simplify telescoping mechanism, increase working place when overhauling。
To achieve these goals, this utility model is to realize by the following technical solutions: a kind of multi-functional bridge construction detection car, including car body, it is positioned at the telescoping mechanism on car body and is driven the inspection rack of lifting by telescoping mechanism, it is characterized in that: described telescoping mechanism includes the base being positioned on car body, it is positioned at the multistage swing arm on base and drives the multistage oscillating lifting oil cylinder of swing arms at different levels, swing arms at different levels head and the tail successively are hinged and oppositely extending, the head end of chopped-off head swing arm is hinged on base, oscillating lifting oil cylinders at different levels are sequentially arranged in base and other swing arms except final stage swing arm to drive swing arm at different levels to swing up and down, described inspection rack is connected to the end of final stage swing arm。
Further, described car body is provided with the first hydraulic motor driving base to rotate around vertical axis, after described first hydraulic motor makes telescoping mechanism unitary rotation certain angle, the all swing arm entirety of chopped-off head oscillating lifting hydraulic oil cylinder driving downwardly turns over and makes other swing arms except with chopped-off head swing arm to be in outside car body, and final stage swing arm is provided with the second hydraulic motor driving inspection rack to overturn 180 ° in vertical plane。
Further, final stage swing arm is also installed the 3rd hydraulic motor driving inspection rack and the second hydraulic motor entirety to rotate in horizontal plane。
Further, described inspection rack includes the railing on floor and floor, described floor includes main floor and is positioned at its longitudinal both sides and hinged with it floor, side, and floor, described side is swung by swinging folding hydraulic oil cylinder driving from level outside main floor and be folded to the underface on main floor。
Further, described floor also includes sliding laterally the first extension floor coordinated and the second extension floor respectively with main floor and floor, side, described main floor is provided with and extends floor from traversing to the coincide with the upper and lower with it first traversing oil cylinder outside it by first, floor, described side is provided with traversing to the coincide with the upper and lower with it second traversing oil cylinder from the lateral outer side on floor, side for the second extension floor, and described railing includes the outer railing outside floor and the interior railing of longitudinal direction both sides, main floor。
Further, described railing and corresponding floor panel hinge, described floor is additionally provided with by its corresponding railing by vertical to the electric power push rod being rocked to level inside it。
The beneficial effects of the utility model:
1, adopting multilevel arm to drive inspection rack, this multistage swing arm is scalable, it is folded to receive, and compares the truss on existing bridge-checking vehicle, this simple in construction, small and exquisite flexibly, take vehicle body space little, it is possible to make inspection rack have bigger space for maintenance。
2, the gimbal suspension three-dimensional activity of inspection rack can be controlled by hydraulic motor and oil cylinder, make inspection rack not only can be lifted up from car body, it is also possible to car body explores downward to downwards under bridge, namely have and up and down bridge is carried out two kinds of working methods of maintenance。
3, the floor of inspection rack is collapsible, flexible, thus reaching to expand the purpose of platform area, compares the hanging basket on existing bridge-checking vehicle, and this platform can provide more work area, it is not necessary to frequently moving body；Railing can also be folded on corresponding floor simultaneously, makes inspection rack overall structure more compact。
Accompanying drawing explanation
Fig. 1 is the isometry side top view of multi-functional bridge construction of the present utility model detection car, and in figure, telescoping mechanism is in the state of opening up；
Fig. 2 is the isometry side top view of multi-functional bridge construction of the present utility model detection car, and in figure, telescoping mechanism is in downward open mode；
Fig. 3 is the isometry side top view of multi-functional bridge construction of the present utility model detection car, and in figure, telescoping mechanism is in fully collapsed condition；
Fig. 4 is the isometry side top view of the inspection rack in this utility model, and figure jackshaft inspection platform is in full open position；
Fig. 5 is the isometry side upward view of the inspection rack in this utility model, and figure jackshaft inspection platform is in full open position；
Fig. 6 is the isometry side top view of the inspection rack in this utility model, and figure jackshaft inspection platform is in folding state；
Fig. 7 is the isometry side top view of the inspection rack in this utility model, and figure jackshaft inspection platform is in complete folding state。
In figure: 1-, 2-, 3-, 4-, 5-, 6-, 7-, 8-, 9-, 10-, 11-, 12-, 13-, 14-, 15-, 16-, 17-, 18-, 19-, 20-。
Detailed description of the invention
For the technological means making this utility model realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with detailed description of the invention, this utility model is expanded on further。
Multi-functional bridge construction of the present utility model detection car, as it is shown in figure 1, car body 1 is walking mechanism, telescoping mechanism 2 and inspection rack 3 are positioned on car body 1 and are loaded onto, by car body 1, the horizontal coordinate region overhauling place, position。Inspection rack 3 carries maintainer and maintenance apparatus, and telescoping mechanism 2 drives inspection rack 3 lifting to reach the maintenance position corresponding to bridge, and bridge is carried out repair and maintenance by maintainer on inspection rack 3。
As shown in Figure 1, telescoping mechanism 2 includes the base 200 being positioned on car body, it is positioned at the Pyatyi swing arm 211 on base, 212, 213, 214, 215 and drive swing arms at different levels Pyatyi oscillating lifting oil cylinder 221, 222, 223, 224, 225, swing arms at different levels distance base by near to being far first order swing arm and chopped-off head swing arm 211 successively, second level swing arm 212, third level swing arm 213, fourth stage swing arm 214 and level V swing arm and final stage swing arm 215, the head and the tail of swing arms at different levels are articulated and connected successively, and it is oppositely extending, namely the head end of chopped-off head swing arm 211 is hinged on base 200 near one end of base。Pyatyi oscillating lifting oil cylinder distance base by near to being far the first order and chopped-off head oscillating lifting oil cylinder 221, second level oscillating lifting oil cylinder 222, third level oscillating lifting oil cylinder 223, fourth stage oscillating lifting oil cylinder 224 and level V and final stage oscillating lifting oil cylinder 225 successively, oscillating lifting oil cylinders at different levels 221,222,223,224,225 are sequentially arranged in base 200 and chopped-off head swing arm 211, second level swing arm 212, third level swing arm 213 and fourth stage swing arm 214, to drive swing arm at different levels to swing up and down。Chopped-off head oscillating lifting oil cylinder 221 drives chopped-off head swing arm 211 and other swing arms to swing up and down around the hinged place of chopped-off head swing arm Yu base, second level oscillating lifting oil cylinder 222 then drive second and third, four and final stage swing arm swing up and down around the hinged place between second level swing arm and first order swing arm simultaneously, the like, final stage oscillating lifting oil cylinder 225 drives final stage swing arm 215 to swing up and down with the hinged place of fourth stage swing arm 214 around it, and inspection rack 3 is then connected to the end of final stage swing arm 215。So each swing arm and inspection rack 3 is driven to move up and down step by step by each oscillating lifting oil cylinder, so that inspection rack 3 is up-shifted to the maintenance position of bridge。Certainly, the quantity of swing arm and corresponding oscillating lifting oil cylinder can be determined according to practical situation, is not limited to five in the present embodiment。
Car body 1 is provided with the first hydraulic motor 101 driving base 200 to rotate around vertical axis, first hydraulic motor 101 drives base 200 so that after telescoping mechanism 2 unitary rotation certain angle, chopped-off head oscillating lifting oil cylinder 211 drives all swing arms 211, 212, 213, 214 entirety downwardly turn over, position after swing can meet other swing arms 212 except with first order swing arm 211, 213, 214 are in outside car body 1, such oscillating lifting oil cylinder 222, 223, 224, 225 just can drive inspection rack 3 to test below car body, as shown in Figure 2, can meet car body upper maintenance position under working method。Final stage swing arm 215 is provided with the second hydraulic motor 231 driving inspection rack 3 to overturn 180 ° in vertical plane, for the inspection rack 3 of only one of which supporting surface, it is necessary to spin upside down the supporting surface of the inspection rack 3 after 180 ° of guarantee tests still upward。
Also installing the 3rd hydraulic motor 232 driving inspection rack 3 and the second hydraulic motor 231 entirety to rotate in horizontal plane in final stage swing arm 215, the 3rd hydraulic motor 232 can make inspection rack 3 at horizontal rotation in surface to meet the service work of diverse location in same level。
As shown in figs. 4-7, inspection rack 3 includes the railing 310 on floor 300 and floor, floor 300 includes main floor 301 and is positioned at its longitudinal both sides and hinged with it floor, side 302, and floor, side 302 is driven level outside main floor 301 to swing and be folded to the underface on main floor by swinging folding oil cylinder 321。According to the size in Awaiting Overhaul space, floor, side 302 can be opened up on the downside of main floor 301, to increase inspection rack longitudinally。
Floor also includes sliding laterally the first extension floor 303 and the second extension floor 304 coordinated respectively with main floor 301 and floor, side 302, main floor 301 be provided with by first extend floor 303 from its outside traversing to the coincide with the upper and lower with it first traversing oil cylinder 322, floor, side 302 is provided with traversing to the coincide with the upper and lower with it second traversing oil cylinder 323 from the lateral outer side on floor, side for the second extension floor 304, and railing 310 includes the outer railing 311 outside floor and the interior railing 312 of longitudinal direction both sides, main floor。Equally, extend floor 303 by first and the second extension floor 304 is laterally outwardly stretched away in a sliding manner respectively from main floor 301 and floor, side 302, it is possible to increase the horizontal space of inspection rack。Interfering with the railing on main floor 301 and floor, side 302 when extending the railing transverse shifting on floor 303 and the second extension floor 304 in order to avoid first, the railing on the first extension floor 303 and the second extension floor 304 longitudinally staggers with the railing on main floor 301 and floor, side 302 respectively。
Railing 310 and corresponding floor panel hinge, floor is additionally provided with by its corresponding railing by vertical to the electric power push rod 324 being rocked to level inside it。Non-maintenance time, railing folding to floor after, the space shared by inspection rack is less。
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described, to those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms。Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model。Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved。
In addition, it is to be understood that, although this specification is been described by according to embodiment, but not each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should be made as a whole by those skilled in the art, and the technical scheme in each embodiment through appropriately combined, can also form other embodiments that it will be appreciated by those skilled in the art that。
Claims (6)
1. a multi-functional bridge construction detection car, including car body (1), it is positioned at the telescoping mechanism (2) on car body and is driven the inspection rack (3) of lifting by telescoping mechanism, it is characterized in that: described telescoping mechanism (2) includes the base (200) being positioned on car body, it is positioned at the multistage swing arm (211 on base, 212, 213, 214, 215) and drive swing arms at different levels multistage oscillating lifting oil cylinder (221, 222, 223, 224, 225), swing arms (211 at different levels, 212, 213, 214, 215) head and the tail are hinged and oppositely extending successively, the head end of chopped-off head swing arm (211) is hinged on base (200), oscillating lifting oil cylinders (221 at different levels, 222, 223, 224, 225) it is sequentially arranged in base and other swing arms except final stage swing arm (215) to drive swing arm at different levels to swing up and down, described inspection rack (3) is connected to the end of final stage swing arm (215)。
2. multi-functional bridge construction according to claim 1 detection car, it is characterized in that: described car body (1) is provided with the first hydraulic motor (101) driving base to rotate around vertical axis, after described first hydraulic motor (101) makes telescoping mechanism unitary rotation certain angle, chopped-off head oscillating lifting oil cylinder (211) drives all swing arms (211, 212, 213, 214, 215) entirety downwardly turns over and makes other swing arms (212 except with chopped-off head swing arm (211), 213, 214, 215) car body (1) it is in outward, final stage swing arm (215) is provided with the second hydraulic motor (231) driving inspection rack (3) to overturn in vertical plane。
3. multi-functional bridge construction according to claim 2 detection car, it is characterised in that: final stage swing arm (215) is also installed and drives inspection rack (3) and overall the 3rd hydraulic motor (232) rotated in horizontal plane of the second hydraulic motor (231)。
4. multi-functional bridge construction according to claim 3 detection car, it is characterized in that: described inspection rack (3) includes the railing (310) on floor (300) and floor, described floor (300) includes main floor (301) and is positioned at its longitudinal both sides and hinged with it floor, side (302), and floor, described side (302) is driven, by swinging folding oil cylinder (321), the underface swinging and being folded to main floor from main floor (301) outside level。
5. multi-functional bridge construction according to claim 4 detection car, it is characterized in that: described floor also includes sliding laterally the first extension floor (303) coordinated and the second extension floor (304) respectively with main floor (301) and floor, side (302), described main floor (301) is provided with and extends floor (303) from traversing to the coincide with the upper and lower with it first traversing oil cylinder (322) outside it by first, floor, described side (302) is provided with traversing to the coincide with the upper and lower with it second traversing oil cylinder (323) from the lateral outer side on floor, side for the second extension floor (304), described railing (310) includes the outer railing (311) outside floor and the interior railing (312) of longitudinal direction both sides, main floor。
6. multi-functional bridge construction according to claim 5 detection car, it is characterized in that: described railing (310) and corresponding floor panel hinge, described floor is additionally provided with by its corresponding railing by vertical to the electric power push rod (324) being rocked to level inside it。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052032.0U CN205329541U (en) | 2016-01-20 | 2016-01-20 | Multi -functional bridge construction detection car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052032.0U CN205329541U (en) | 2016-01-20 | 2016-01-20 | Multi -functional bridge construction detection car |
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| Publication Number | Publication Date |
|---|---|
| CN205329541U true CN205329541U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620052032.0U Expired - Fee Related CN205329541U (en) | 2016-01-20 | 2016-01-20 | Multi -functional bridge construction detection car |
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| CN (1) | CN205329541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484154A (en) * | 2016-01-20 | 2016-04-13 | 招商局重庆交通科研设计院有限公司 | Multifunctional detection vehicle for bridge construction |
-
2016
- 2016-01-20 CN CN201620052032.0U patent/CN205329541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105484154A (en) * | 2016-01-20 | 2016-04-13 | 招商局重庆交通科研设计院有限公司 | Multifunctional detection vehicle for bridge construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160622 Termination date: 20210120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |