CN203925825U - A kind of oil supply system of motor - Google Patents
A kind of oil supply system of motor Download PDFInfo
- Publication number
- CN203925825U CN203925825U CN201420335034.1U CN201420335034U CN203925825U CN 203925825 U CN203925825 U CN 203925825U CN 201420335034 U CN201420335034 U CN 201420335034U CN 203925825 U CN203925825 U CN 203925825U
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- CN
- China
- Prior art keywords
- motor
- oil
- supply system
- oil pump
- oil supply
- 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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Abstract
The purpose of this utility model is the oil supply system for a kind of motor that cannot normal transport after existing engines of railway track vehicles failure of fuel system and provide, be characterized in having additional the second oil supply system, gas bag oil scraper case, motor, control switch, oil pump, manostat and storage battery, oil pump is connected with motor-driven, motor is electrically connected with control switch, control switch is connected with storage battery, the filler opening of oil pump is communicated with fuel tank, the oil outlet of oil pump is communicated with motor, manostat is arranged on motor, and be electrically connected with motor, on the fuel-displaced pipeline of oil pump, be provided with pressure regulator valve, bottom at the oil cylinder of motor is communicated with fuel tank by conduit, the position that fuel tank is installed will be lower than the position of the bottom of motor oil cylinder.The utility model, by increasing by the second oil supply system, makes optionally to start the second oil supply system after engines of railway track vehicles failure of fuel system, guarantees that railway rail car can normally move, and the environment by bus of a safety and stability is provided to passenger.
Description
Technical field
The utility model belongs to railway rail car technical field, relates in particular to the oil supply system of the motor on railway rail car.
Background technique
Along with Leap-forward Development of Railway, people require more and more higher to " safety trip, convenient trip, warm trip ".The safe and punctual of railway is the embodiment of work and quality of service.Because the outdoor of railway equipment sets up, the meeting that affects of the natural disasteies such as storm, sleet directly affects safe railway operation.To this, the track vehicle of the railway enterprise arising at the historic moment maintenance vehicle, the maintenance repair in railway transport, the speedily carry out rescue work effect of middle performance of accident is more and more outstanding.But rail vehicle motor belongs to diesel machine power technology specialty, the rate of fault of oil-fired system is always high, once track vehicle engine fuel oil system breaks down, will take rail track interval, to directly jeopardize railway operation safety, upset railway normal transport order, produce negative social impact, cause larger economic loss to enterprise.
Model utility content
The purpose of this utility model is the oil supply system for a kind of motor that cannot normal transport after existing engines of railway track vehicles failure of fuel system and provide, to ensure that railway rail car continues to engine oil when the failure of fuel system.
The utility model is achieved by the following technical solution:
A kind of oil supply system of motor, comprise the first oil supply system, also comprise the second oil supply system, the second oil supply system comprises fuel tank, motor, control switch, oil pump, manostat and storage battery, oil pump is connected with motor-driven, motor is electrically connected with control switch, described control switch is connected with storage battery, the filler opening of oil pump is communicated with fuel tank, the oil outlet of oil pump is communicated with motor, described manostat is arranged on motor, and be electrically connected with motor, on the fuel-displaced pipeline of oil pump, be provided with pressure regulator valve, bottom at the oil cylinder of described motor is communicated with fuel tank by conduit, the position that described fuel tank is installed will be lower than the position of the bottom of motor oil cylinder.
The beneficial effects of the utility model: the utility model is by increasing by the second oil supply system, make optionally to start the second oil supply system after engines of railway track vehicles failure of fuel system, guarantee that railway rail car can normally move, the environment by bus of a safety and stability is provided to passenger.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, a kind of oil supply system of motor, comprise the first oil supply system, it should be noted that, also comprise the second oil supply system, the second oil supply system comprises fuel tank 1, motor 2, control switch 3, oil pump 4, manostat 5 and storage battery 6, oil pump 4 is in transmission connection with motor 2, motor 2 is electrically connected with control switch 3, described control switch 3 is electrically connected with storage battery 6, the filler opening of oil pump 4 is communicated with fuel tank 1, the oil outlet of oil pump 4 is communicated with motor 7, described manostat 5 is arranged on motor 2, and be electrically connected with motor 2, on the fuel-displaced pipeline of oil pump 4, be provided with pressure regulator valve 8, bottom at the oil cylinder of described motor 7 is communicated with fuel tank 1 by conduit, the position that described fuel tank 1 is installed will be lower than the position of the bottom of motor oil cylinder.In the time that the first oil supply system breaks down, start the second oil supply system by opening control switch, open power connection after control switch, the running of driven by motor oil pump, the fuel oil in fuel tank is pumped to motor by oil pump, makes engine work, is communicated with fuel tank makes do not have clean-burning fuel oil automatically to flow into fuel tank in oil cylinder in the bottom of the oil cylinder of motor, recycling, the pressure regulator valve control feeding oil mass of the fuel-displaced pipeline of oil pump realizes the control of engine speed.
Claims (1)
1. the oil supply system of a motor, comprise the first oil supply system, it is characterized in that: also comprise the second oil supply system, the second oil supply system comprises fuel tank, motor, control switch, oil pump, manostat and storage battery, oil pump is connected with motor-driven, motor is electrically connected with control switch, described control switch is connected with storage battery, the filler opening of oil pump is communicated with fuel tank, the oil outlet of oil pump is communicated with motor, described manostat is arranged on motor, and be electrically connected with motor, on the fuel-displaced pipeline of oil pump, be provided with pressure regulator valve, bottom at the oil cylinder of described motor is communicated with fuel tank by conduit, the position that described fuel tank is installed will be lower than the position of the bottom of motor oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335034.1U CN203925825U (en) | 2014-06-23 | 2014-06-23 | A kind of oil supply system of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420335034.1U CN203925825U (en) | 2014-06-23 | 2014-06-23 | A kind of oil supply system of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203925825U true CN203925825U (en) | 2014-11-05 |
Family
ID=51821646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420335034.1U Expired - Fee Related CN203925825U (en) | 2014-06-23 | 2014-06-23 | A kind of oil supply system of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203925825U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050547A (en) * | 2018-08-21 | 2018-12-21 | 中车洛阳机车有限公司 | Railway special vehicle auxiliary fuel-feed device |
| CN109812392A (en) * | 2019-02-21 | 2019-05-28 | 燕山大学 | A kind of superhigh pressure plunger pump |
-
2014
- 2014-06-23 CN CN201420335034.1U patent/CN203925825U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050547A (en) * | 2018-08-21 | 2018-12-21 | 中车洛阳机车有限公司 | Railway special vehicle auxiliary fuel-feed device |
| CN109812392A (en) * | 2019-02-21 | 2019-05-28 | 燕山大学 | A kind of superhigh pressure plunger pump |
| CN109812392B (en) * | 2019-02-21 | 2020-03-31 | 燕山大学 | Novel ultrahigh pressure plunger pump |
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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: 20141105 Termination date: 20150623 |
|
| EXPY | Termination of patent right or utility model |