CN2244106Y - Starter for diesel engine - Google Patents
Starter for diesel engine Download PDFInfo
- Publication number
- CN2244106Y CN2244106Y CN 95218306 CN95218306U CN2244106Y CN 2244106 Y CN2244106 Y CN 2244106Y CN 95218306 CN95218306 CN 95218306 CN 95218306 U CN95218306 U CN 95218306U CN 2244106 Y CN2244106 Y CN 2244106Y
- Authority
- CN
- China
- Prior art keywords
- diesel engine
- energy storage
- rocking arm
- spring
- housing
- 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 utility model provides a starter for a diesel engine, which comprises a housing, a connecting sleeve, a centre shaft, an energy storage spring, an overrunning clutch, an automatic energy storage mechanism, and an automatic control starting mechanism. The utility model is characterized in that the automatic energy storage mechanism adopts the combined action of an eccentric wheel, a rocker arm, and a back moving spring by the method that energy is stored in the energy storage spring, and the energy is generated by the method that the rotation of the overriding clutch converts to the rotation of a big gear; the automatic control starting mechanism adopts the conjugation action of a rotary pin and a cam by the mating reaction of the overriding clutch and the rocker arm; accordingly, an automatic control diesel engine can be started. The utility model is provided with a hand-operated slewing mechanism, and thus, the utility model has the advantages of reliable operation, and convenient use.
Description
The utility model belongs to the spring starting arrangement, relates more specifically to a kind of diesel engine starting device.
A kind of spring starter is arranged in the market, and it mainly comprises housing, connecting sleeve, energy storage spring, driving gear, hydraulic control, free wheel device and starting mechanism.During work, make the rocking arm swing by the hand axle of diesel engine by connecting sleeve, axis, eccentric shaft and hydraulic control, free wheel device is converted into one-way rotation to this swing, through gear transmission energy storage spring is screwed; During starting, press starting mechanism, unclamp energy storage spring, drive the hand axle of diesel engine and rotate.There is following shortcoming in it: (1) hydraulic control is realized by diesel lubrication oil circuit hydraulic pressure, often because oil path failure influences the diesel engine starting performance; (2) lubrication effect of diesel engine has also directly been disturbed in the starting of diesel engine; (3) complex structure, the part processing difficulty is big.
The purpose of this utility model provides a kind of diesel engine starting device, and it can control starting automatically, and is simple in structure, easy to use, safe and reliable.
The concrete technological scheme of the utility model is:
A kind of diesel engine starting device comprises housing, connecting sleeve, axis, energy storage spring, free wheel device, automatic energy storage mechanism and controls starting mechanism automatically, it is characterized in that:
(1) energy storage mechanism comprises eccentric wheel, rocking arm and stretched spring automatically, and rocking arm one end is anchored on free wheel device and puts outward, and the other end is under the effect of stretched spring, compress eccentric wheel, stretched spring one end is fixed on the housing, and the other end is connected with the rocking arm end, and eccentric wheel is anchored on the axis;
(2) control starting mechanism automatically, comprise finger, control dial and rocking arm, finger is loaded on the former of gearwheel, has allocating slot on the control dial and finger is meshed, and can rotate around a little axle that is fixed in housing, have cam and rocking arm to contact on the control dial.
Also have in addition: axis one end links to each other by the hand axle of connecting sleeve and diesel engine, and the other end stretches out housing, and in the end bearing pin is housed; Energy storage spring screw the number of turns within 1-8 circle scope.
The utility model compared with prior art has following advantage:
(1) adopted dial and cam synergy, realized automatic control starting diesel engine, simplified the structure, reliable.
(2) set up hand starting mechanism, when maintenance, adjustment or starter broke down, available hand directly shook axis, starts diesel engine.
Description of drawings is as follows:
Fig. 1 is a diesel engine starting device schematic representation;
Fig. 2 is an automatic control starting mechanism schematic representation.
The utility model by reference to the accompanying drawings specific embodiments is as follows: starter of diesel engine comprises housing 1; Adapter sleeve 3; Axis 4; Eccentric wheel 6; Gear wheel 5; Energy storage spring 7; Rocking arm 12; Pinion 15; Control driver plate 10; Freewheel clutch 21; Starter mechanism push rod 13 alive and steel ball 14; Rocking arm 12 1 ends are anchored on the clutch outer 19; The other end is under back-moving spring 20 effects; Compression is loaded on the eccentric wheel 6 on the axis 4; One end of axis 4 joins by adapter sleeve 3 and the hand axle 2 of diesel engine; The other end stretches out housing; And bearing pin 8 is housed in the end; Head is connected in the helical line of gear wheel 5 and energy storage spring 7; And be anchored on the clutch outer 21; Helical line the outside of energy storage spring is fixedly connected with housing; Pinion 15 and gear wheel 5 are meshed; Pinion 15 rotates simultaneously by live push rod 13 and steel ball 14 and clutch hollow shaft 16; When diesel engine rotates; Drive adapter sleeve by the hand axle 2 of diesel engine; Axis 4 and eccentric wheel 6 rotate; Rocking arm 12 is at eccentric wheel 6 effect lower swings; Through freewheel clutch overcoat 19; Roller 18 drives freewheel clutch hollow shaft 16 and makes one-directional rotation; Through the push rod 13 of living; Steel ball 14 drives pinion 15 and makes together one-directional rotation; Pinion drives gear wheel 5 rotations simultaneously, screws energy storage spring 7. The moving circle of gearwheel revolution, be fixed on the finger 9 on its former, stir control dial 10,45 ° of make it rotate, when the regulation energy storage spring need rotate 4 circles, when gearwheel 5 rotated 4 circles, the convex portion of the cam of control dial was with rocking arm 12 jack-up, rocking arm 12 and eccentric wheel 6 are thrown off, realize automatic energy storage function.During starting, press push rod 13 alive, steel ball 14 falls in the axial trough of push rod 13 alive, small gear 15 loses supporting, and 16 idle running of free wheel device hollow shaft drive gearwheel 5 rotations by energy storage spring 7, the clutch outer 21 that is connected with gearwheel 5, drive axis 4 by clutch roller 18 and rotate, axis 4 drives the hand axle 2 of diesel engine and rotates diesel engine starting.
When diesel engine maintenance, adjust or because starter when breaking down, the external part of the direct hand axis 4 of available crank rotates diesel engine.
Claims (3)
1, a kind of diesel engine starting device comprises housing, connecting sleeve, axis, energy storage spring, free wheel device, automatic energy storage mechanism and controls starting mechanism automatically, it is characterized in that:
(1) energy storage mechanism comprises eccentric wheel, rocking arm and stretched spring automatically, and rocking arm one end is anchored on free wheel device and puts outward, and the other end is under the effect of stretched spring, compress eccentric wheel, stretched spring one end is fixed on the housing, and the other end is connected with the rocking arm end, and eccentric wheel is anchored on the axis;
(2) control starting mechanism automatically, comprise finger, control dial and rocking arm, dial and be loaded on the former of gearwheel, have allocating slot on the control dial and finger is meshed, and can rotate, have cam and rocking arm to contact on the control dial around a little axle that is fixed in housing.
2, diesel engine starting device according to claim 1 is characterized in that axis one end links to each other by the hand axle of connecting sleeve and diesel engine, and the other end stretches out housing, and in the end bearing pin is housed.
3, diesel engine starting device according to claim 1, what it is characterized in that energy storage spring screws the number of turns within 1-8 circle scope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95218306 CN2244106Y (en) | 1995-08-09 | 1995-08-09 | Starter for diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95218306 CN2244106Y (en) | 1995-08-09 | 1995-08-09 | Starter for diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2244106Y true CN2244106Y (en) | 1997-01-01 |
Family
ID=33866879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95218306 Expired - Fee Related CN2244106Y (en) | 1995-08-09 | 1995-08-09 | Starter for diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2244106Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100532826C (en) * | 2007-08-09 | 2009-08-26 | 陈万荣 | Single cylinder diesel engine handle start-up safety and protection device |
| CN103032235A (en) * | 2012-12-21 | 2013-04-10 | 无锡市良发动力电器配件厂 | Dual-purpose starting component for air-cooled diesel engine |
-
1995
- 1995-08-09 CN CN 95218306 patent/CN2244106Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100532826C (en) * | 2007-08-09 | 2009-08-26 | 陈万荣 | Single cylinder diesel engine handle start-up safety and protection device |
| CN103032235A (en) * | 2012-12-21 | 2013-04-10 | 无锡市良发动力电器配件厂 | Dual-purpose starting component for air-cooled diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |