CN205315118U - Four -stroke -cycle generator - Google Patents
Four -stroke -cycle generator Download PDFInfo
- Publication number
- CN205315118U CN205315118U CN201521078625.6U CN201521078625U CN205315118U CN 205315118 U CN205315118 U CN 205315118U CN 201521078625 U CN201521078625 U CN 201521078625U CN 205315118 U CN205315118 U CN 205315118U
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- CN
- China
- Prior art keywords
- bent axle
- cylinder
- stroke
- piston
- oil
- 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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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a four -stroke -cycle generator, including the cylinder, bent axle room, combustion chamber, oil chamber, the below of cylinder be provided with the piston, the below of piston is provided with the connecting rod, be provided with the bent axle in the bent axle room, the bent axle is connected with the connecting rod, the combustion chamber sets up the rear portion at the cylinder, both ends are provided with air inlet and gas outlet respectively about the combustion chamber, be provided with atomizing device in the oil chamber, the last injector head that is provided with of atomizing device, the cylinder is provided with the cooling pipe around, and its spare part is few, and the oil circuit passageway is short, and the engine is at any position during operation, and lubricating system can both guarantee the lubrication of each parts of engine, and simplify the main spare part bent axle room of control lubricating oil stream volume and the structure of bent axle, alleviateed the quality.
Description
Technical field
This utility model relates to electrical generator fields, is specifically related to a kind of four stroke electromotors.
Background technology
The cycle of operation of four-stroke gasoline engine is made up of 4 piston strokes, i.e. suction stroke, compression travel, expansion space stroke and instroke, nowadays four-stroke engine has also been widely used in various machinery equipment, such as small utility gasoline engine is used on various small instruments and tools, such as hay mover, cutter or other Backpack work machine etc. The corresponding different working environment of the lubricating system of four-stroke engine has different designing requirements, in use, its structure is complicated, parts are more, quality weight, particularly cylinder block have complex oil line pipe, makes processed complex, have impact on the cost of four-stroke engine and weight, so needing to improve further.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of four stroke electromotors.
For solving the problems referred to above, this utility model adopts the following technical scheme that a kind of four stroke electromotors, including cylinder, crankshaft room, combustor, oil chamber; Described cylinder be arranged below piston; Described piston be arranged below connecting rod; Being provided with bent axle in described crankshaft room, described bent axle is connected with connecting rod; Described combustor is arranged on the rear portion of cylinder, and the two ends, left and right of described combustor are respectively arranged with air inlet and gas outlet; Described oil chamber is provided with atomising device, described atomising device is provided with injector head, described cylinder be provided around cooling pipe.
Further, described cylinder chamber is provided above air intake assembly and goes out pneumatic module.
Further, the side of described bent axle is provided with rolling bearing.
Further, described rolling bearing is provided with driving belt.
Further, the left side of described lubricating chamber is provided with oil inlet valve.
The effect of a kind of four stroke electromotors of this utility model is: when coming into operation, piston in cylinder moves back and forth, when the piston is moving down, air intake assembly opens inspiration air, close out pneumatic module, when piston movement to bottom, air intake assembly is closed, air in piston upwards compression cylinder, when piston movement to top, under the cooperation of air inlet and gas outlet, gas being rapidly heated of combustor, expand rapidly, promotion piston moves downward, it is thusly-formed the motion of regularity, the motion of piston has driven the rotation of bent axle, bent axle is in motor process, by the atomising device in oil chamber by lubricating oil atomization, thus lubricating oil being converted into less molecule, injector head is by among the molecular dispersion after atomization to space, hence among each part, play the effect of well lubrication, cylinder is provided around cooling tube and prevents internal temperature too high and make whole generator-temperature detection steeply rise, thus having the danger of blast, driving belt moves under the effect of rolling bearing, thus band movement machine rotates, lubricating oil can be put in oil chamber by oil inlet valve, supplement the efficiency to increase work in time, increase the service life, its parts are few, asphalt channel is short, when electromotor works in any position, lubricating system can ensure the lubrication of each parts of electromotor, and the structure of the main parts size crankshaft room and bent axle that control flow of lubrication is simplified, alleviate quality.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of four stroke electromotors of this utility model.
1-piston; 2-connecting rod; 3-bent axle; 4-rolling bearing; 5-injector head; 6-atomising device; 7-cooling pipe; 8-oil inlet valve; 9-crankshaft room; 10-driving belt; 11-combustor; 12-cylinder; 13-air inlet; 14-air intake assembly; 15-goes out pneumatic module; 16-gas outlet; 17-cooling pipe.
Detailed description of the invention
Consult the one four stroke electromotor shown in Fig. 1, including cylinder 12, crankshaft room 9, combustor 11, oil chamber 7; Described cylinder 12 be arranged below piston 1; Described piston 1 be arranged below connecting rod 2; Being provided with bent axle 3 in described crankshaft room 9, described bent axle 3 is connected with connecting rod 2; Described combustor 11 is arranged on the rear portion of cylinder 12, and the two ends, left and right of described combustor 11 are respectively arranged with air inlet 13 and gas outlet 16; Described oil chamber 7 is provided with atomising device 6, described atomising device 6 is provided with injector head 5, described cylinder 12 be provided around cooling pipe 17.
As preferred technical scheme, being provided above air intake assembly 14 and go out pneumatic module 15 of described cylinder 12.
As preferred technical scheme, the side of described bent axle 3 is provided with rolling bearing 4.
As preferred technical scheme, described rolling bearing 4 is provided with driving belt 10.
As preferred technical scheme, the left side of described oil chamber 7 is provided with oil inlet valve 8.
The effect of a kind of four stroke electromotors of this utility model is: when coming into operation, piston in cylinder moves back and forth, when the piston is moving down, air intake assembly opens inspiration air, close out pneumatic module, when piston movement to bottom, air intake assembly is closed, air in piston upwards compression cylinder, when piston movement to top, under the cooperation of air inlet and gas outlet, gas being rapidly heated of combustor, expand rapidly, promotion piston moves downward, it is thusly-formed the motion of regularity, the motion of piston has driven the rotation of bent axle, bent axle is in motor process, by the atomising device in oil chamber by lubricating oil atomization, thus lubricating oil being converted into less molecule, injector head is by among the molecular dispersion after atomization to space, hence among each part, play the effect of well lubrication, cylinder is provided around cooling tube and prevents internal temperature too high and make whole generator-temperature detection steeply rise, thus having the danger of blast, driving belt moves under the effect of rolling bearing, thus band movement machine rotates, lubricating oil can be put in oil chamber by oil inlet valve, supplement the efficiency to increase work in time, increase the service life, its parts are few, asphalt channel is short, when electromotor works in any position, lubricating system can ensure the lubrication of each parts of electromotor, and the structure of the main parts size crankshaft room and bent axle that control flow of lubrication is simplified, alleviate quality.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model be not limited thereto, any change expected without creative work or replacement, all should be encompassed within protection domain of the present utility model. Therefore, protection domain of the present utility model should be as the criterion with claims protection defined.
Claims (5)
1. a stroke electromotor, it is characterised in that: include cylinder, crankshaft room, combustor, oil chamber;Described cylinder be arranged below piston; Described piston be arranged below connecting rod; Being provided with bent axle in described crankshaft room, described bent axle is connected with connecting rod; Described combustor is arranged on the rear portion of cylinder, and the two ends, left and right of described combustor are respectively arranged with air inlet and gas outlet; Described oil chamber is provided with atomising device, described atomising device is provided with injector head, described cylinder be provided around cooling pipe.
2. four stroke electromotors according to claim 1, it is characterised in that: described cylinder chamber is provided above air intake assembly and goes out pneumatic module.
3. four stroke electromotors according to claim 1, it is characterised in that: the side of described bent axle is provided with rolling bearing.
4. four stroke electromotors according to claim 3, it is characterised in that: described rolling bearing is provided with driving belt.
5. four stroke electromotors according to claim 1, it is characterised in that: the left side of described lubricating chamber is provided with oil inlet valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078625.6U CN205315118U (en) | 2015-12-22 | 2015-12-22 | Four -stroke -cycle generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521078625.6U CN205315118U (en) | 2015-12-22 | 2015-12-22 | Four -stroke -cycle generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205315118U true CN205315118U (en) | 2016-06-15 |
Family
ID=56185766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521078625.6U Expired - Fee Related CN205315118U (en) | 2015-12-22 | 2015-12-22 | Four -stroke -cycle generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205315118U (en) |
-
2015
- 2015-12-22 CN CN201521078625.6U patent/CN205315118U/en not_active Expired - Fee Related
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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: 20160615 Termination date: 20171222 |