CN203078338U - Garage-interior vehicle-moving device for electric locomotive - Google Patents
Garage-interior vehicle-moving device for electric locomotive Download PDFInfo
- Publication number
- CN203078338U CN203078338U CN2012206887918U CN201220688791U CN203078338U CN 203078338 U CN203078338 U CN 203078338U CN 2012206887918 U CN2012206887918 U CN 2012206887918U CN 201220688791 U CN201220688791 U CN 201220688791U CN 203078338 U CN203078338 U CN 203078338U
- Authority
- CN
- China
- Prior art keywords
- garage
- electric locomotive
- storage battery
- storehouse
- vehicle
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Abstract
The utility model discloses a garage-interior vehicle-moving device for an electric locomotive. The garage-interior vehicle-moving device for the electric locomotive comprises a storage battery cabinet, a converter and a traction motor, and is characterized in that a vehicle-moving contactor KM1 and a change-over switch QS3 for a garage are provided, a coil of the vehicle-moving contactor KM1 is connected to a microcomputer train control and management system (TCMS) control circuit, a main contact is connected to a storage battery power supply circuit, and operation point locations (3-7 and 4-8) of the change-over switch QS3 connects a storage battery and the converter. The garage-interior vehicle-moving device for the electric locomotive meets the requirement for vehicle moving when the electric locomotive is in a pantograph reducing state and in a non-garage-interior mode.
Description
Technical field
The utility model belongs to the railway locomotive technical field, relates in particular in a kind of electric locomotive storehouse and moves the car device.
Background technology
Often need slowly move falling under the arciform attitude behind the electric locomotive warehouse-in.Traditional practice is the storehouse transfer device on the manual locomotive, connects the storehouse power supply.If the locomotive range bin, just can't be connected when far away with power supply, can not satisfy the needs that move car flexibly.
The utility model content
The purpose of this utility model overcomes the deficiency of above-mentioned prior art exactly, provides in a kind of electric locomotive storehouse and moves the car device.
The purpose of this utility model is achieved in that in a kind of electric locomotive storehouse moves the car device, comprise accumulator tank, current transformer and traction motor, it is characterized in that being provided with and move car contactless switch KM1, storehouse change-over swith QS3, the coil that moves car contactless switch KM1 inserts microcomputer TCMS control loop, main contact inserts the storage battery power supply loop, and change-over swith QS3 operating point position (3-7,4-8) is connected storage battery with current transformer.
Adopt scheme of the present utility model, satisfied locomotive and be in and fall under the arciform attitude and move the car requirement during non-storehouse internal schema.
Description of drawings
The power circuit principle schematic of Fig. 1 for moving the car device in the electric locomotive storehouse of the utility model embodiment.
The control circuit principle schematic of Fig. 2 for moving the car device in the electric locomotive storehouse of the utility model embodiment.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model embodiment clearer, below in conjunction with the accompanying drawing among the utility model embodiment, technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1 and Fig. 2, move the car device in the electric locomotive storehouse of present embodiment, comprise accumulator tank GB41, current transformer UM1 and traction motor M2, the coil that moves car contactless switch KM1 inserts microcomputer TCMS control loop, main contact inserts the storage battery power supply loop, and change-over swith QS3 operating point position (3-7,4-8) is connected storage battery with current transformer.
When locomotive was rising under the bow pattern normal operation, microcomputer did not send the storehouse with instruction, and the storehouse is in operation point (3-1,4-2) with change-over swith QS3, and try cock SA75 places working position in the storehouse, and locomotive belongs to normal operation.When in the storehouse with state following time, by the manipulation of computer display, microcomputer sends the storehouse with instruction, try cock SA75 knocks the storehouse down with the position in the storehouse in.The storehouse manually places the storehouse to use the position with change-over swith, and operating point 3-5,4-6 connect, and the storehouse is sent into current transformer by the storehouse with socket XSM1 with power supply, by traction electric machine locomotive is implemented to move car.
When falling bow and non-storehouse with state following time, the storehouse is connected with operating point 3-7, the 4-8 of change-over swith, and storage battery moves car contactless switch KM1 and is connected on the interior storage battery GB41 of locomotive storage batteries cabinet, with the power delivery of storage battery in current transformer.
Manipulation by computer display, microcomputer TCMS sends the instruction of storage battery motor-car, control loop KM1 coil gets, KM1 main contact closure in the major loop, the electricity of storage battery is sent into current transformer by the storehouse with change-over swith QS3, after current transformer obtains the power supply of storage battery, converts the 110V direct current (DC) to alternating current, drive AC traction motor, finish the motor-car action.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (1)
1. move the car device in an electric locomotive storehouse, comprise accumulator tank, current transformer and traction motor, it is characterized in that being provided with and move car contactless switch KM1, storehouse change-over swith QS3, the coil that moves car contactless switch KM1 inserts microcomputer TCMS control loop, main contact inserts the storage battery power supply loop, and change-over swith QS3 operating point position (3-7,4-8) is connected storage battery with current transformer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206887918U CN203078338U (en) | 2012-12-13 | 2012-12-13 | Garage-interior vehicle-moving device for electric locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206887918U CN203078338U (en) | 2012-12-13 | 2012-12-13 | Garage-interior vehicle-moving device for electric locomotive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203078338U true CN203078338U (en) | 2013-07-24 |
Family
ID=48824203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206887918U Expired - Fee Related CN203078338U (en) | 2012-12-13 | 2012-12-13 | Garage-interior vehicle-moving device for electric locomotive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203078338U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417384A (en) * | 2013-09-05 | 2015-03-18 | 山西智济电子科技有限公司 | Self-travelling device for electric locomotives |
| CN106364327A (en) * | 2016-08-31 | 2017-02-01 | 株洲壹星科技股份有限公司 | Method and device for obtaining electricity from electric source of movable traction vehicle in locomotive shed |
-
2012
- 2012-12-13 CN CN2012206887918U patent/CN203078338U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104417384A (en) * | 2013-09-05 | 2015-03-18 | 山西智济电子科技有限公司 | Self-travelling device for electric locomotives |
| CN104417384B (en) * | 2013-09-05 | 2016-07-13 | 山西智济电子科技有限公司 | A kind of electric locomotive is from running gear |
| CN106364327A (en) * | 2016-08-31 | 2017-02-01 | 株洲壹星科技股份有限公司 | Method and device for obtaining electricity from electric source of movable traction vehicle in locomotive shed |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20191213 |