CN102951420A - Movable rail transit rolling stock bogie frame maintenance platform - Google Patents
Movable rail transit rolling stock bogie frame maintenance platform Download PDFInfo
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- CN102951420A CN102951420A CN2011102522500A CN201110252250A CN102951420A CN 102951420 A CN102951420 A CN 102951420A CN 2011102522500 A CN2011102522500 A CN 2011102522500A CN 201110252250 A CN201110252250 A CN 201110252250A CN 102951420 A CN102951420 A CN 102951420A
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Abstract
The invention provides a movable rail transit rolling stock bogie frame maintenance platform with high loading weight, intelligent trackless operation and frame maintenance convenience. The maintenance platform comprises a frame AGV (automatic guided vehicle) and a lifting support device which is arranged on the frame AGV and used for supporting the frame. By adopting a conventional AGV intelligent transit vehicle technology, the mobile rail transit rolling stock bogie frame maintenance platform is high in loading weight, can run intelligently, does not require tracks on the ground, and can carry out complete trackless running on the ground; and the platform is not limited by fields, crown blocks and tracks, and can travel in a conventional route which is set by the system; a failed vehicle can be moved out of the route when a failure occurs, or a subsequent vehicle can run offline and bypass the failed section, so that the conveying process is very flexible.
Description
Technical field
The present invention relates to a kind of guideway vehicle repair apparatus, especially a kind of sectional track traffic locomotive bogie of car framework repair platform.
Background technology
At the bogie truck of rail transit rolling stock in maintenance process, when framework with the wheel to after separating, framework has not had the wheel of traveling, how transporting framework, to carry out upkeep operation be a difficult problem always, existing maintenance mode is that fixed way position stent support framework overhauls mostly, logistics is carried and is adopted overhead traveling crane, overhead traveling crane handling framework drops on the bracing frame, carry out upkeep operation, after Partial Jobs is finished, need handling to overhaul other content to other fixed way position, when between maintenance not in the span in the workshop time, when overhead traveling crane can't be delivered between another standdle carrier, also need other transportation means to transport.Maintenance place limitation, dumb, efficient is low, and is dangerous.Adopt rail flat car to carry when also having a kind of conveying, framework is placed on the inspection rack position that is transported to the workshop on the platform of rail transport and overhauls, limitation is to be subjected to track restrictions, a bit be out of order and be obstructed in the centre, stop up completely, after conveying puts in place, on still a needs day handlebar framework is hung oneself bracing frame from flatcar.Also have a kind of aerial conveying, adopt three-dimensional steel structure frame, on track is arranged, can move on the track and hang the dolly of catching framework, the dolly framework that plays overhauls to the platform position of fixing along orbital motion.Limitation being that when dolly breaks down whole system can be stopped up, and maintenance in essence or locate and repair has just changed overhead traveling crane into aerial cart transport to the fixed way position.
Summary of the invention
The invention provides the sectional track traffic locomotive bogie of car framework repair platform that high, the intelligent trackless of a kind of load capacity moved, made things convenient for framework repair.
Realize the sectional track traffic locomotive bogie of car framework repair platform of the object of the invention, comprise framework AGV car, and be installed on the described framework AVG car, be used for supporting the scalable bracing or strutting arrangement of described framework.
Described sectional track traffic locomotive bogie of car framework repair platform also comprises gantry integral turnover device, the split type turning device in gantry that structure matches with described framework AGV car, is used for framework cleaning, the suspension conveyor system of paint drying operation, framework lifting device, the horizontal turning device of framework.
Described gantry integral turnover device comprises positioning machine and integral turnover framework.
The split type turning device in described gantry comprises positioning machine and split type resupination framework.
The beneficial effect of sectional track traffic locomotive bogie of car framework repair platform of the present invention is as follows:
Adopted existing AGV intelligent delivery wagon technology among the present invention, and this technology first Application in the operation practice of Chinese rail transit rolling stock framework repair.Framework with wheel to after separating, be placed on the AGV waggon by the overhead traveling crane handling, carry out logistics by the AGV intelligent delivery wagon and carry operation.1, framework AGV car load capacity is high, and the energy intelligent operation, and track need not laid in ground, is the trackless operation fully.Be not subjected to the restriction of place, overhead traveling crane, track, conventional route is that when breaking down, disabled vehicle can shift out circuit along the walking of the route of default, and perhaps follow-up car can off-line operation, gets around faulty section, and course of conveying is very flexible.2, framework AGV car can be transported to the station that needs maintenance to the framework of Awaiting Overhaul, carry out slitless connection with boom foot device on the station, frame turn-over device, framework flaw detection painting equipment etc., do not need the handling of overhead traveling crane, framework just can exchange between AGV car and these fixed equipments, and carries out upkeep operation in these fixed way positions.3, framework AGV self or a upkeep operation platform, framework adopts one set of lifting mechanism to support at the AGV car, run to some maintenance station need to overhaul the time, the AGV car can give rise to corresponding height to framework onboard, for the personnel operation convenience, reserved the operational space that personnel enter the framework bottom at car body, service personnel can be to the top of framework on the AGV car, and upkeep operation is carried out in all locus such as bottom.4, the employing of this repair method of framework AGV has really realized the flexibility adjustment of the maintenance beat on the repair assembly line, be out of order such as an inspection rack position equipment, framework AGV can deliver to other position to framework and go maintenance, and is unlikely to cause because of a platform position fault paralysis of whole line.A platform position maintenance beat is overtime on the line, because inspection platform self can move at any time, so just can transfer to the repair time to the overtime job content on this position and be less than the platform position of overhauling beat and go operation.Thereby the maintenance beat that guarantees the whole piece repair assembly line is smooth and easy.
Description of drawings
Fig. 1 is the structural representation of sectional track traffic locomotive bogie of car framework repair platform of the present invention.
Fig. 2 is sectional track traffic locomotive bogie of car framework repair platform of the present invention and gantry split frame-type positioning machine butt-joint operation scheme drawing.
Fig. 3 is sectional track traffic locomotive bogie of car framework repair platform of the present invention and gantry integral frame-type positioning machine butt-joint operation scheme drawing.
Fig. 4 is the butt-joint operation scheme drawing of sectional track traffic locomotive bogie of car framework repair platform of the present invention and framework overhead chain conveyer structure.
Fig. 5 is the butt-joint operation scheme drawing of sectional track traffic locomotive bogie of car framework repair platform of the present invention and framework lifting machine.
Fig. 6 is the butt-joint operation scheme drawing of sectional track traffic locomotive bogie of car framework repair platform of the present invention and the horizontal positioning machine of framework.
Fig. 7 is the butt-joint operation scheme drawing of sectional track traffic locomotive bogie of car framework repair platform of the present invention and the vertical positioning machine of single column.
The specific embodiment
As shown in Figure 1, sectional track traffic locomotive bogie of car framework repair platform of the present invention comprises framework AGV car 1, and is installed on the described framework AVG car 1, is used for supporting the scalable bracing or strutting arrangement 2 of described framework 3.
Shown in Fig. 2,3,4,5,6,7, sectional track traffic locomotive bogie of car framework repair platform of the present invention also comprises gantry integral turnover device, the split type turning device in gantry that structure matches with described framework AGV car 1, is used for the horizontal turning device 9 of suspension conveyor system 7, framework lifting device 8, framework and the vertical turning device 10 of column of the operation of framework paint drying.Described gantry integral turnover device comprises positioning machine 4 and integral turnover framework 6.The split type turning device in described gantry comprises positioning machine 4 and split type resupination framework 5.
Framework AGV car can and the required several repair apparatus of framework repair line between carry out slitless connection, finish the exchanging operation of framework between AGV car and repair apparatus.The operation of framework in maintenance mainly contains the decomposition assembling of parts on the framework, the flaw detection at other positions such as weld seam on the framework, repair welding, the job contents such as the cleaning of framework, depainting, application, measurement, needed main fixed equipment has the framework lifting device, and framework laterally overturns, the vertical positioning machine of framework list column, the vertical positioning machine of framework planer-type, the framework wash bay is between the framework paint drying.
The framework lifting device is divided into ground type and two kinds of forms of ground pit type, can carry out slitless connection with framework AGV car, framework AGV car is carried framework to stop to platform position, framework lifting device place and is located, the lifting of framework lifting device, the framework lifting, the AGV car is removed from the side translation of the lifting frame of platform position, or advance or retreat from the fore-and-aft direction of lifting frame and remove, the framework lifting device falls, framework is fallen within a height that is fit to maintenance carry out upkeep operation, such as upkeeps operation such as decomposition, assembling, repair welding, flaw detection, measurements.In the upkeep operation process, framework AGV car can run to the platform position that needs to carry operation automatically according to the conveying requirement on the repair line, automatically runs to the battery charger cradle position when perhaps not carrying operation and carries out automatic charging.When upkeep operation is finished, the lifting of framework lifting device, the traveling of AGV car is located below framework, and the boom foot device drops to the end, and framework AGV carries framework to overhaul to next station.
The horizontal turning device of framework is to make framework along the overturn equipment of operation of the transverse axis of framework, and purpose is by upset these positions to be forwarded on the orientation that is beneficial to maintenance.Framework AGV conveying framework runs to the horizontal roll-over table of framework position and stops the location, the chuck of manual operation framework upset to framework carry out clamping fastening after, chuck clamping framework rises, the AGV car advances or retreats and leaves, abdicate the locus, chuck clamping framework carries out 180 degree upset operations along the framework transverse axis, after upset puts in place, frame underneath is got back in the operation of AGV car, framework after the chuck clamping upset drops on the bracing frame of framework AGV, manually unclamp chuck mechanism, framework AGV waggon conveying framework leaves station turning and carries out upkeep operation to next station.In the framework switching process or after the upset, coming out in the position that hides before some, can carry out easily corresponding upkeep operation, such as upkeeps operation such as decomposition, assembling, repair welding, flaw detections.In the upkeep operation process, framework AGV car can run to the platform position that needs to carry operation automatically according to the conveying requirement on the repair line, automatically runs to the battery charger cradle position when perhaps not carrying operation and carries out automatic charging.
The vertical positioning machine of framework list column is to make framework along the overturn equipment of operation of the longitudinal axis of framework, and purpose is by upset these positions to be forwarded on the orientation that is beneficial to maintenance.Equipment adopts the single pillar construction form in both sides.Framework AGV carries framework to move from the side to enter into the vertical roll-over table of framework position and stops the location, the chuck of manual operation framework upset to framework carry out clamping fastening after, chuck clamping framework rises, AGV car from the side translation leaves, chuck clamping framework carries out 180 degree upset operations along the framework longitudinal axis, after upset puts in place, frame underneath is got back in the operation of AGV car, framework after the chuck clamping upset drops on the bracing frame of framework AGV, manually unclamp chuck mechanism, framework AGV waggon conveying framework leaves station turning and carries out upkeep operation to next station.In the framework switching process or after the upset, coming out in the position that hides before some, can carry out easily corresponding upkeep operation, such as upkeeps operation such as decomposition, assembling, repair welding, flaw detections.In the upkeep operation process, framework AGV car can run to the platform position that needs to carry operation automatically according to the conveying requirement on the repair line, automatically runs to the battery charger cradle position when perhaps not carrying operation and carries out automatic charging.
The vertical positioning machine of framework planer-type is to make framework along the overturn equipment of operation of the longitudinal axis of framework, and purpose is by upset these positions to be forwarded on the orientation that is beneficial to maintenance.Equipment adopts the both sides planer type structure, and middle integrated overturn framework or the split resupination framework of using installed clamping mechanism on the resupination framework, be used for the clamping to framework.Framework AGV carries framework from the side or the operation of portal frame end face enters into the vertical roll-over table of framework position and stops the location, drops under the resupination framework and framework phase mean place.Chuck on the manual operation resupination framework to framework carry out clamping fastening after, chuck clamping framework rises, AGV car from the side translation leaves, and perhaps advances or retreats from the end face of portal frame and shift out, and resupination framework clamping framework carries out 180 degree upset operations along the framework longitudinal axis.After upset put in place, frame underneath was got back in the operation of AGV car, and the framework after the chuck clamping upset drops on the bracing frame of framework AGV, manually unclamps chuck mechanism, and framework AGV waggon conveying framework leaves station turning and carries out upkeep operation to next station.In the framework switching process or after the upset, coming out in the position that hides before some, can carry out easily corresponding upkeep operation, such as upkeeps operation such as decomposition, assembling, repair welding, flaw detections.In the upkeep operation process, framework AGV car can run to the platform position that needs to carry operation automatically according to the conveying requirement on the repair line, automatically runs to the battery charger cradle position when perhaps not carrying operation and carries out automatic charging.
Framework cleans, paint removal, and the coating equipment structure is similar, all is to adopt the horizontal winding type structure of a cover that the framework that hangs is sent in the chamber body that relative surrounding environment separates, and carries out the operations such as the cleaning paint removal of framework or application.The slitless connection form of framework AGV waggon and these position equipments is also similar.Framework AGV car carries framework to run to the material loading position, and the lifting mechanism that framework AGV car carries carries out the lifting operation to framework at car body, and after framework was picked up, manual operation was connected with framework with four hoist cables on the elevator conveyer.After the lifting mechanism of framework AGV car fell, the conveying operation of framework had just been transferred on the elevator conveyer from the AGV car.The elevator conveyer is transported to framework in the body of maintenance chamber and carries out upkeep operation.After maintenance is finished, the framework AGV car top of lower material level delivered to framework by the elevator conveyer, the lifting mechanism that framework AGV car carries carries out the lifting operation, after lifting mechanism holds up framework, and four hoist cables on the elevator conveyer that the manual operation decomposition is connected with framework.After the lifting mechanism of framework AGV car falls, the conveying operation of framework has just been transferred on the framework AGV car from the elevator conveyer, during framework carries out upkeep operation, framework AGV car can be according to the conveying requirement on the repair line, automatically run to the platform position that needs to carry operation, automatically run to the battery charger cradle position when perhaps not carrying operation and carry out automatic charging.
But framework AGV car is the upkeep operation platform of an automatic moving.Framework adopts a cover hydraulic efficiency elevation structure to support at the AGV car, the bearing height of framework on framework AGV car is generally between 1500-1600, be equivalent to general operation maintenance height, suitable workman carries out the operation of framework top and lateral location, when such as needs the framework lower space being overhauled, can start hydraulic efficiency elevation structure, framework lifting 500mm.Simultaneously, on the upper plane cross line of centers of car body, stayed in advance width 700-800mm, the groove of degree of depth 300mm, personnel can along groove bend over a little just can the enter lower space of framework, carry out the upkeep operation of framework lower space at the AGV car body.On framework AGV car, can decompose, the job content such as assembling, flaw detection, measurement.The mode theory of this mobile maintenance platform has reduced the link that the framework logistics is transported, and has improved greatly the operating efficiency in the framework repair.Mobile inspection platform job position is unrestricted, and the operation of upkeep operation can be according to flexible adjustment of variation of on-the-spot needs and maintenance process program.
The employing of this repair method of framework AGV has really realized the flexibility adjustment of the maintenance beat on the repair assembly line, be out of order such as an inspection rack position equipment, framework AGV can deliver to other position to framework and go maintenance, and is unlikely to cause because of a platform position fault paralysis of whole line.A platform position maintenance beat is overtime on the line, because inspection platform self can move at any time, so just can transfer to the repair time to the overtime job content on this position and be less than the platform position of overhauling beat and go operation.Thereby the maintenance beat that guarantees the whole piece repair assembly line is smooth and easy.
Embodiment recited above is described preferred implementation of the present invention; be not that scope of the present invention is limited; design under the spiritual prerequisite not breaking away from the present invention; various distortion and improvement that the common engineering staff in this area make technical solution of the present invention all should fall in the definite protection domain of claims of the present invention.
Claims (4)
1. a sectional track traffic locomotive bogie of car framework repair platform is characterized in that: comprise framework AGV car, and be installed on the described framework AVG car, be used for supporting the Liftable supporting device of described framework.
2. sectional track traffic locomotive bogie of car framework repair platform according to claim 1 is characterized in that: also comprise gantry integral turnover device, the split type turning device in gantry that structure matches with described framework AGV car, be used for framework cleaning, the suspension conveyor system of paint drying operation, framework lifting device, the horizontal turning device of framework.
3. sectional track traffic locomotive bogie of car framework repair platform according to claim 2, it is characterized in that: described gantry integral turnover device comprises positioning machine and integral turnover framework.
4. sectional track traffic locomotive bogie of car framework repair platform according to claim 2, it is characterized in that: the split type turning device in described gantry comprises positioning machine and split type resupination framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201110252250.0A CN102951420B (en) | 2011-08-30 | 2011-08-30 | Sectional track traffic locomotive vehicle bogie frame inspection platform |
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| CN201110252250.0A CN102951420B (en) | 2011-08-30 | 2011-08-30 | Sectional track traffic locomotive vehicle bogie frame inspection platform |
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| CN102951420A true CN102951420A (en) | 2013-03-06 |
| CN102951420B CN102951420B (en) | 2016-04-20 |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104129403A (en) * | 2014-08-25 | 2014-11-05 | 青岛四方车辆研究所有限公司 | Movable vehicle lifting type maintenance device |
| CN106241311A (en) * | 2016-08-30 | 2016-12-21 | 浙江中智机器人有限公司 | A kind of automatic turning device for circuit board automated production |
| CN107585179A (en) * | 2017-08-31 | 2018-01-16 | 中车唐山机车车辆有限公司 | Bogie repair method |
| CN108001334A (en) * | 2017-12-13 | 2018-05-08 | 中铁第四勘察设计院集团有限公司 | A kind of special framework transport vehicle of framework cleaning machine |
| CN109127629A (en) * | 2018-09-03 | 2019-01-04 | 天津远程华瑞工业技术有限公司 | Cleaning and paint removing system and maintenance device for rail transit vehicle bogie |
| CN109292674A (en) * | 2018-10-29 | 2019-02-01 | 天津航天机电设备研究所 | A kind of framework composition assembly sliding platform for railway passenger car bogie |
| CN109814566A (en) * | 2019-02-01 | 2019-05-28 | 青岛港国际股份有限公司 | Automatic dock AGV working space apparatus for examination and repair and system |
| CN113104756A (en) * | 2021-04-14 | 2021-07-13 | 河南工学院 | Lifting displacement maintenance device for heavy machinery maintenance |
| CN114714077A (en) * | 2022-03-30 | 2022-07-08 | 中车青岛四方机车车辆股份有限公司 | Electromagnet module assembling equipment and electromagnet module assembling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109292674A (en) * | 2018-10-29 | 2019-02-01 | 天津航天机电设备研究所 | A kind of framework composition assembly sliding platform for railway passenger car bogie |
| CN109814566A (en) * | 2019-02-01 | 2019-05-28 | 青岛港国际股份有限公司 | Automatic dock AGV working space apparatus for examination and repair and system |
| CN113104756A (en) * | 2021-04-14 | 2021-07-13 | 河南工学院 | Lifting displacement maintenance device for heavy machinery maintenance |
| CN114714077A (en) * | 2022-03-30 | 2022-07-08 | 中车青岛四方机车车辆股份有限公司 | Electromagnet module assembling equipment and electromagnet module assembling method |
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| CN102951420B (en) | 2016-04-20 |
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Address after: 305 room 2, building No. 59, sorghum Bridge oblique street, Beijing, Haidian District 100089, China Patentee after: Beijing Xinliantie group Limited by Share Ltd Address before: 305 room 2, building No. 59, sorghum Bridge oblique street, Beijing, Haidian District 100089, China Patentee before: Beijing Sheenline Technology Co., Ltd. |