CN2103659U - Dual-starter for diesel - Google Patents
Dual-starter for diesel Download PDFInfo
- Publication number
- CN2103659U CN2103659U CN 91217590 CN91217590U CN2103659U CN 2103659 U CN2103659 U CN 2103659U CN 91217590 CN91217590 CN 91217590 CN 91217590 U CN91217590 U CN 91217590U CN 2103659 U CN2103659 U CN 2103659U
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- Prior art keywords
- starter
- starting
- diesel engine
- starter motor
- dual
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- 239000007858 starting material Substances 0.000 title claims abstract description 37
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000005611 electricity Effects 0.000 abstract description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 230000007547 defect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920002160 Celluloid Polymers 0.000 description 1
- 239000004821 Contact adhesive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model discloses a dual-starter for a diesel engine, belonging to the starter of a combustion engine. For overcoming existing defects that once a single starter is broken, a diesel engine can not restart, on the other hand, the structure of the second starting device of a dual-starter is complex, and the fabricating cost is high, the utility model adopts the dual-starter which is provided with two power sources arranged on both sides of a flywheel casing or a machine body, wherein, one power source can start the engine with electricity, and the other power source can start the engine with gas. The positions of the two power sources can be interchanged. The utility model has the advantages of simple structure, simple manufacturing process, low cost, convenient operation and long service life. The dual-starter for the diesel engine can be used for marine vehicles, ocean engineering, land diesel engines and generator sets.
Description
The utility model relates to the two starting arrangements of a kind of diesel engine, belongs to the starting arrangement of combustion engine.
Domestic existing diesel only has a kind of starting arrangement.Have plenty of the starting arrangement that is located at flywheel casing or fuselage one side and adopt hand starting or electric starting device as 95 diesel engines, X105 type and 135 diesel engines adopt electricity starting or gas starting.Has plenty of the starting arrangement that promotes piston motion with pressurized air as 6250 types, 6270 types and introduce big send out etc. of French PC2 type, Japan that manufacturing technology produces and all adopt pneumatic starting device.Their common drawback is only to have a kind of starting arrangement, and when the power of starting arrangement or starting arrangement itself broke down, diesel engine was with regard to fail to start.
More external factories improve this shortcoming, Germany MWM diesel engine is except that being provided with a kind of electric starting device at flywheel casing one side fuselage, also on cylinder, be provided with a kind of starting arrangement, its starting principle is to place in it rapidly after igniting with celluloid, promote the piston activity after gas is expanded, thereby make diesel engine starting.Japan YANMAR diesel engine also adopts a kind of hydraulic initiating means to promote the bent axle motion except that a kind of electricity starting or gas starting are set at flywheel casing one side fuselage, makes diesel engine starting.Though they all are provided with two kinds of starting arrangements, other the second kind of starting arrangement complex structure except that flywheel casing one side starting arrangement, manufacture cost height.
The purpose of this utility model be for overcome above-mentioned shortcoming provide a kind of simple in structure, technology is easy, the two starting arrangements of diesel engine of low cost of manufacture, easy to operate, long service life.
Feature of the present utility model is two starting arrangements that two kinds of power are set in flywheel casing (1) or fuselage (2) both sides, wherein a kind of is electric starter motor (3), another kind is gas starter motor (4), be provided with the bearing (5) that the gentle starter motor of electric starter motor is installed at flywheel casing or fuselage both sides, the position of electric starter motor and gas starter motor can exchange.
The purpose of this utility model can reach with following structure, with power quite, the gentle starter motor of electric starter motor that the output shaft gear modulus is identical is arranged at the bearing of flywheel casing or fuselage both sides respectively, makes motor output shaft gear and diesel engine flywheel ring gear (6) correct engagement.
The explanation of Figure of description drawing:
Fig. 1 diesel engine front elevational schematic;
Fig. 2 diesel engine schematic rear view;
Fig. 3 flywheel casing sectional drawing;
Fig. 4 electric starter motor starting diesel engine schematic diagram;
Fig. 5 gas starter motor starting diesel engine schematic diagram;
Below to embodiment of the present utility model in conjunction with the accompanying drawings 4, accompanying drawing 5 is described in further detail:
Circuit key (7) and start button (8) are connected, this moment, the electromagnet coil (9) of electric starter motor was connected, the contact adhesive of magnetic switch (10), storage battery (11) anodal stator and rotor winding by electric starter motor (3) are with the negative pole formation loop of storage battery.When the magnetic switch adhesive, the electric starter motor output shaft gear promptly is pushed out with diesel engine flywheel ring gear engagement and drives the flywheel rotation and make diesel engine starting.Behind diesel engine starting, decontrol start button immediately, circuit is disconnected, the electric starter motor output shaft gear is promptly return original position automatically.。
In the accompanying drawing 5, the pressurized air of being exported by air bottle (12) reduces to working pressure through reduction valve (13), enters gas starter motor (4) by control valve (14) control through oil sprayer (15) again.When pressurized air entered the gas starter motor, the motor output shaft gear was pushed out with diesel engine flywheel ring gear engagement and drives the flywheel rotation and make diesel engine starting.Behind diesel engine starting, closed control valve cuts off air immediately, and gas starter motor output shaft gear is promptly return original position automatically.
The utility model compared with prior art has following advantage:
1. when power-supply system or electric starter motor break down the fail to start diesel engine, then can adopt gas starter motor starting diesel engine, when air supply system or gas starter motor break down the fail to start diesel engine, then can adopt electric starter motor starting diesel engine.
2. at bell housing or fuselage both sides the gentle starter motor of the electric starter motor that can change is set respectively, simple in structure, simple process, low cost of manufacture, easy to operate, long service life.
3. diesel engine and generator set thereof can be reached among the SOLAS easily about the regulation requirement of second kind of power starting must be arranged.
Claims (4)
1, the two starting arrangements of a kind of diesel engine is characterized in that: flywheel casing or fuselage both sides are provided with two starting arrangements of two kinds of power.
2, by described pair of starting arrangement of claim 1, it is characterized in that: the described pair of starting arrangement be a kind of to be electric starter motor, and another kind is the gas starter motor.
3,, it is characterized in that being provided with the bearing that the gentle starter motor of electric starter motor is installed at flywheel casing or fuselage both sides by described pair of starting arrangement of claim 1.
4,, it is characterized in that the electric starter motor that is provided with in flywheel casing or fuselage both sides and the position of gas starter motor can exchange by described pair of starting arrangement of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91217590 CN2103659U (en) | 1991-07-11 | 1991-07-11 | Dual-starter for diesel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91217590 CN2103659U (en) | 1991-07-11 | 1991-07-11 | Dual-starter for diesel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2103659U true CN2103659U (en) | 1992-05-06 |
Family
ID=4925238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91217590 Granted CN2103659U (en) | 1991-07-11 | 1991-07-11 | Dual-starter for diesel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2103659U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926908A (en) * | 2012-11-16 | 2013-02-13 | 南通飞鲸发电设备有限公司 | Double-starting flywheel housing |
| CN103321811A (en) * | 2013-05-30 | 2013-09-25 | 三一汽车起重机械有限公司 | Engineering machinery and engine starting ignition system thereof |
| CN103696893A (en) * | 2013-12-05 | 2014-04-02 | 郑州宇通客车股份有限公司 | Automobile and arrangement structure of idle start-stop system starter thereof |
| US20140130762A1 (en) * | 2008-08-26 | 2014-05-15 | Progress Rail Services Corp. | System for starting power systems with multiple generator units |
| CN105240182A (en) * | 2015-09-08 | 2016-01-13 | 沪东重机有限公司 | Device and method for quick starting of diesel engine |
| CN113719390A (en) * | 2021-09-07 | 2021-11-30 | 中船动力研究院有限公司 | Redundant starting diesel engine and control method thereof |
-
1991
- 1991-07-11 CN CN 91217590 patent/CN2103659U/en active Granted
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140130762A1 (en) * | 2008-08-26 | 2014-05-15 | Progress Rail Services Corp. | System for starting power systems with multiple generator units |
| US20160102643A9 (en) * | 2008-08-26 | 2016-04-14 | Progress Rail Services Corp. | System for starting power systems with multiple generator units |
| CN102926908A (en) * | 2012-11-16 | 2013-02-13 | 南通飞鲸发电设备有限公司 | Double-starting flywheel housing |
| CN103321811A (en) * | 2013-05-30 | 2013-09-25 | 三一汽车起重机械有限公司 | Engineering machinery and engine starting ignition system thereof |
| CN103321811B (en) * | 2013-05-30 | 2015-07-08 | 三一汽车起重机械有限公司 | Engineering machinery and engine starting ignition system thereof |
| CN103696893A (en) * | 2013-12-05 | 2014-04-02 | 郑州宇通客车股份有限公司 | Automobile and arrangement structure of idle start-stop system starter thereof |
| CN103696893B (en) * | 2013-12-05 | 2016-02-17 | 郑州宇通客车股份有限公司 | The layout of automobile and idle start-stop system starter thereof |
| CN105240182A (en) * | 2015-09-08 | 2016-01-13 | 沪东重机有限公司 | Device and method for quick starting of diesel engine |
| CN113719390A (en) * | 2021-09-07 | 2021-11-30 | 中船动力研究院有限公司 | Redundant starting diesel engine and control method thereof |
| CN113719390B (en) * | 2021-09-07 | 2022-12-06 | 中船动力研究院有限公司 | Redundant starting diesel engine and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |