CN2851588Y - Electrically-driven single-cylinder diesel engine and baby tractor decompressor - Google Patents
Electrically-driven single-cylinder diesel engine and baby tractor decompressor Download PDFInfo
- Publication number
- CN2851588Y CN2851588Y CN 200520088062 CN200520088062U CN2851588Y CN 2851588 Y CN2851588 Y CN 2851588Y CN 200520088062 CN200520088062 CN 200520088062 CN 200520088062 U CN200520088062 U CN 200520088062U CN 2851588 Y CN2851588 Y CN 2851588Y
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- CN
- China
- Prior art keywords
- diesel engine
- decompressor
- adjusting screw
- magnetic switch
- pressure reducing
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- 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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- Valve Device For Special Equipments (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
The utility model discloses a pressure reducing device for starting a single-cylinder diesel engine and a small-sized tractor, which comprises a diesel engine main body and a storage battery, wherein a pressure reducing rod is arranged on a cylinder head of a diesel engine and an electromagnetic switch is fixedly arranged on the main body of the diesel engine. The head part of the electromagnetic switch is provided with an adjusting screw rod, and a movable fork head is arranged on the pressure reducing rod. The free end of the adjusting screw rod is hinged with the movable fork head together, and the electromagnetic switch is electrically connected with the storage battery through a control button. Compared with the original pull rod and pull wire type and the hand moving type pressure reducing devices, the utility model has the advantages that the reliability, the comfort and the reliability are obviously enhanced and the structure is simple.
Description
Technical field
The utility model relates to a kind of diesel engine decompressor, and especially a kind of electricity starts single cylinder diesel, microtractor decompressor.
Background technique
At present, electricity starts the mechanical, electrical startup microtractor of one-cylinder diesel and starts when reducing pressure, and generally adopts pull bar, boom guy type and hand to remove the formula decompression, and its Security, travelling comfort and reliability are relatively poor.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of electricity safe and reliable, that operation is comfortable and starts single cylinder diesel, microtractor decompressor.
For solving the problems of the technologies described above, the utility model comprises diesel engine body and storage battery, decompression lever is installed on the diesel engine cylinder head, its structural feature is to be installed with magnetic switch on the diesel engine body, the magnetic switch head is equipped with adjusting screw rod, movable jaw is installed on decompression lever, and the free end of described adjusting screw rod and movable jaw are hinged; Magnetic switch is electrically connected by control knob with storage battery.
Be installed with fixed plate on the diesel engine body, described magnetic switch is fixedly mounted on the fixed plate.
After adopting said structure, owing to controllable electromagnetism decompressor has been installed having on the single cylinder diesel of electric starter, more former employing pull bar, boom guy type and hand are removed the formula decompression and are compared, and its Security, travelling comfort and reliability obviously strengthen, and simple in structure.
Description of drawings
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model.
Embodiment
With reference to accompanying drawing, this starts single cylinder diesel, the microtractor decompressor comprises diesel engine body and storage battery 1, decompression lever 15 is installed on the diesel engine cylinder head, position-limited lever 16, on the diesel engine body, pass through spring washer 5, bolt 4 is installed with fixed plate 6, be installed with magnetic switch 7 at fixed plate 6, magnetic switch 7 is by spring washer 14, bolt 13 is fixed on the fixed plate 6, magnetic switch 7 heads are equipped with adjusting screw rod 11, adjusting screw rod 11 is fixed on magnetic switch 7 heads by tightening nut 12, movable jaw 8 is installed on decompression lever 15, and the free end of described adjusting screw rod 11 and movable jaw 8 are by bearing pin 9, cotter pin 10 is hinged; Magnetic switch 7 is provided with control knob 3 therebetween, storage battery 1 minus earth by lead 2 and 1 anodal connection of storage battery.
Working principle of the present utility model is: press control knob 3, the electric current of storage battery produces magnetic field by the coil of magnetic switch 7 in the coil, and with the iron core adhesive, adjusting screw rod 11 moves with iron core, thereby spurs decompression lever 15 to decompression position, the diesel engine decompression.When diesel engine speed to be started reaches requirement, unclamp control knob 3, the electric current of cutting off the electricity supply, the coil magnetic field of magnetic switch 7 disappears, and iron core is thrown off under the effect of spring, meanwhile, decompression lever 15 is return under the acting in conjunction of return spring and adjusting screw rod 11, and diesel engine starting is finished.
Claims (2)
1, a kind of electricity starts single cylinder diesel, microtractor decompressor, comprise diesel engine body and storage battery (1), decompression lever (15) is installed on the diesel engine cylinder head, it is characterized in that on the diesel engine body, being installed with magnetic switch (7), magnetic switch (7) head is equipped with adjusting screw rod (11), movable jaw (8) is installed on decompression lever (15), and the free end of described adjusting screw rod (11) and movable jaw (8) are hinged; Magnetic switch (7) is electrically connected by control knob (3) with storage battery (1).
2, electricity according to claim 1 starts single cylinder diesel, microtractor decompressor, it is characterized in that being installed with on the diesel engine body fixed plate (6), and described magnetic switch (7) is fixedly mounted on the fixed plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088062 CN2851588Y (en) | 2005-10-21 | 2005-10-21 | Electrically-driven single-cylinder diesel engine and baby tractor decompressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520088062 CN2851588Y (en) | 2005-10-21 | 2005-10-21 | Electrically-driven single-cylinder diesel engine and baby tractor decompressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2851588Y true CN2851588Y (en) | 2006-12-27 |
Family
ID=37585544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520088062 Expired - Fee Related CN2851588Y (en) | 2005-10-21 | 2005-10-21 | Electrically-driven single-cylinder diesel engine and baby tractor decompressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2851588Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010127611A1 (en) * | 2009-05-04 | 2010-11-11 | Hong Xuanmin | Decompression mechanism for cylinder of motor vehicle |
| CN101560898B (en) * | 2009-06-02 | 2011-01-05 | 江苏江淮动力股份有限公司 | Diesel engine and decompression mechanism thereof |
| CN103668327B (en) * | 2013-10-31 | 2016-08-17 | 贵州顺安机电设备有限公司 | Inhale the pouring aluminium ladle of aluminum pipe band opening and closing device |
-
2005
- 2005-10-21 CN CN 200520088062 patent/CN2851588Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010127611A1 (en) * | 2009-05-04 | 2010-11-11 | Hong Xuanmin | Decompression mechanism for cylinder of motor vehicle |
| CN101881199B (en) * | 2009-05-04 | 2012-02-29 | 洪选民 | Decompression mechanism of air cylinder of motor vehicle |
| CN101560898B (en) * | 2009-06-02 | 2011-01-05 | 江苏江淮动力股份有限公司 | Diesel engine and decompression mechanism thereof |
| CN103668327B (en) * | 2013-10-31 | 2016-08-17 | 贵州顺安机电设备有限公司 | Inhale the pouring aluminium ladle of aluminum pipe band opening and closing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061227 Termination date: 20091123 |