CN203269497U - Maintenance lifting appliance for small rail car in EMS system - Google Patents
Maintenance lifting appliance for small rail car in EMS system Download PDFInfo
- Publication number
- CN203269497U CN203269497U CN 201320169078 CN201320169078U CN203269497U CN 203269497 U CN203269497 U CN 203269497U CN 201320169078 CN201320169078 CN 201320169078 CN 201320169078 U CN201320169078 U CN 201320169078U CN 203269497 U CN203269497 U CN 203269497U
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- square tube
- lifting
- ems system
- maintenance
- dolly
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Abstract
The utility model relates to a maintenance lifting appliance for a small rail car in an EMS system. The maintenance lifting appliance for the small rail car in the EMS system comprises a top steel frame, a driving mechanism, a lifting mechanism, a fixing mechanism and small car locking mechanisms, wherein the driving mechanism and the fixing mechanism are both connected with the top steel frame. The lifting mechanism comprises a guiding square tube, a conveying square tube, a C-shaped connecting arm and a lifting aluminum rail, wherein the conveying square tube is arranged horizontally and is connected with the driving mechanism, the guiding square tube is perpendicularly connected on the conveying square tube and is movably connected with the fixing mechanism through guiding wheels, the lifting aluminum rail is connected with the conveying square tube through the C-shaped connecting arm, and the small car locking mechanisms are arranged at the two ends of the lifting aluminum rail. Compared with the prior art, the maintenance lifting appliance for the small rail car in the EMS system has the advantages of being wide in range of application, convenient to use, good in safety and the like.
Description
Technical field
The utility model relates to a kind of jacking equipment, especially relates to a kind of maintenance jacking equipment for EMS system track dolly.
Background technology
At present, in the EMS material-transporting system, when the equipment such as EMS travel line unit, suspender break down, the disabled vehicle group need to be shifted out fast system's education maintenance, to guarantee the normal operation of this system, when can't repair fully in maintenance area, and must removal system the time, need a kind of liftable maintenance of elevator that can realize this function in maintenance area.
In EMS system in the past, use the off-line maintenance that the technique elevator is realized the fault dolly, impact is normal on the one hand produces; Has again on the one hand operational potential safety hazard.Only have maintenance area and maintenance of elevator is not set in system, can only realize the little maintenance to EMS car group, the replacing of large workpiece is very inconvenient.
The utility model content
The purpose of this utility model is exactly to provide a kind of property applied widely, easy to use, safe the good maintenance jacking equipment that is used for EMS system track dolly for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions:
a kind of maintenance jacking equipment for EMS system track dolly, comprise the top steelframe, driver train, lifting mechanism, fixed mechanism and dolly catch gear, described driver train and fixed mechanism all are connected with the top steelframe, described lifting mechanism comprises the guiding square tube, the transportation square tube, C shape connecting arm, lifting aluminium rail, described transportation square tube is horizontally disposed with, and be connected with driver train, described guiding square tube is vertically connected on the transportation square tube, and be flexibly connected by track adjusting wheel and fixed mechanism, described lifting aluminium rail is connected with the transportation square tube by C shape connecting arm, described dolly catch gear is arranged at the two ends of lifting aluminium rail.
Described driver train is the double hook Electric Chain Blocks, is connected to the two ends of transportation square tube by two hooks.
Described fixed mechanism is the angle steel guided way, is equipped with the track adjusting wheel of guiding on square tube, and the end of described angle steel guided way is provided with the lifting limited device for restriction drive wheel stroke.
Described top steelframe adopts H shaped steel.
Compared with prior art, the utlity model has following advantage:
One, range of use is wide: this equipment not only can be used aspect maintenance trolley, and also available aspect the suspender maintenance.
Two, high, the good economy performance, safe of processibility: utilize shaped steel, steel plate just can be made into beam frame structure.Greatly increased safety owing to having optimized guide piece, inhibiting device.
Three, maintenance is convenient: version is simple, adopts general purpose steel to be welded, compact conformation, firm.
Four, use flexibly: when needing repairing, can directly the small rail car of EMS system, deliver to and carry out the maintenance in indefinite duration outside system, and not affect other dolly groups at intrasystem normal operation.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left TV structure schematic diagram of Fig. 1.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of maintenance jacking equipment for EMS system track dolly, it is characterized in that, comprise the top steelframe 1, driver train 2, lifting mechanism, fixed mechanism 4 and the dolly catch gear that adopt H shaped steel, driver train 2 is connected with fixed mechanism and all is connected with top steelframe 1.Lifting mechanism comprises guiding square tube 31, transportation square tube 32, C shape connecting arm 33, lifting aluminium rail 34, transportation square tube 32 is horizontally disposed with, and be connected with driver train 2, guiding square tube 31 is vertically connected on transportation square tube 32, and be flexibly connected by track adjusting wheel 35 and fixed mechanism 4, the general one-tenth dihedral of track adjusting wheel 35 is arranged, to adapt to the lateral margin motion of the fixed mechanism 4 that consists of at the different model angle steel.Lifting aluminium rail 34 is connected with transportation square tube 32 by C shape connecting arm 33, and both are parallel to each other.
Claims (4)
1. maintenance jacking equipment that is used for EMS system track dolly, it is characterized in that, comprise the top steelframe, driver train, lifting mechanism, fixed mechanism and dolly catch gear, described driver train and fixed mechanism all are connected with the top steelframe, described lifting mechanism comprises the guiding square tube, the transportation square tube, C shape connecting arm, lifting aluminium rail, described transportation square tube is horizontally disposed with, and be connected with driver train, described guiding square tube is vertically connected on the transportation square tube, and be flexibly connected by track adjusting wheel and fixed mechanism, described lifting aluminium rail is connected with the transportation square tube by C shape connecting arm, described dolly catch gear is arranged at the two ends of lifting aluminium rail.
2. a kind of maintenance jacking equipment for EMS system track dolly according to claim 1, is characterized in that, described driver train is the double hook Electric Chain Blocks, is connected to the two ends of transportation square tube by two hooks.
3. a kind of maintenance jacking equipment for EMS system track dolly according to claim 1, it is characterized in that, described fixed mechanism is the angle steel guided way, be equipped with the track adjusting wheel on the guiding square tube, the end of described angle steel guided way is provided with the lifting limited device for restriction drive wheel stroke.
4. a kind of maintenance jacking equipment for EMS system track dolly according to claim 1, is characterized in that, described top steelframe adopts H shaped steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169078 CN203269497U (en) | 2013-04-07 | 2013-04-07 | Maintenance lifting appliance for small rail car in EMS system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169078 CN203269497U (en) | 2013-04-07 | 2013-04-07 | Maintenance lifting appliance for small rail car in EMS system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203269497U true CN203269497U (en) | 2013-11-06 |
Family
ID=49499949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320169078 Expired - Fee Related CN203269497U (en) | 2013-04-07 | 2013-04-07 | Maintenance lifting appliance for small rail car in EMS system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203269497U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104098050A (en) * | 2013-04-07 | 2014-10-15 | 上海德梅柯汽车装备制造有限公司 | Lifting equipment for maintenance of rail trolley for EMS (electric monorail system) |
-
2013
- 2013-04-07 CN CN 201320169078 patent/CN203269497U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104098050A (en) * | 2013-04-07 | 2014-10-15 | 上海德梅柯汽车装备制造有限公司 | Lifting equipment for maintenance of rail trolley for EMS (electric monorail system) |
| CN104098050B (en) * | 2013-04-07 | 2017-10-17 | 上海德梅柯汽车装备制造有限公司 | A kind of maintenance jacking equipment for EMS system small rail car |
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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: 20131106 Termination date: 20150407 |
|
| EXPY | Termination of patent right or utility model |