CN2900811Y - Double crank shaft link rod mechanism engine - Google Patents
Double crank shaft link rod mechanism engine Download PDFInfo
- Publication number
- CN2900811Y CN2900811Y CN 200620024148 CN200620024148U CN2900811Y CN 2900811 Y CN2900811 Y CN 2900811Y CN 200620024148 CN200620024148 CN 200620024148 CN 200620024148 U CN200620024148 U CN 200620024148U CN 2900811 Y CN2900811 Y CN 2900811Y
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- CN
- China
- Prior art keywords
- connecting rod
- cylinder
- engine
- crankshafts
- utility
- 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 relates to an engine with double-crankshafts connecting rod systems for internal-combustion piston engine technology. The utility model provides an engine with double-crankshafts connecting rod system which has the advantages of the elegant balance property, the stable operation, and the fuel conserve. The utility model comprises a body, double-crankshafts connecting rod systems and a supplier; wherein, two double-crankshafts connecting rod systems are installed, two crankshafts are symmetrically arranged at the two ends of the cylinder of the body, two vertical diagonal piston are installed in each cylinder, two pistons are respectively connected with the handle of the crankshaft in the same side by connecting rods, a cover with spiracles is installed at the upper side of the middle part of the cylinder, the same ends of the two crankshafts are respectively installed synchronizing with gears, a medium idle pulley is arranged between the two synchronizing gears. The utility model is a special ideal complement engine for various kinds of vehicles.
Description
Technical field
The utility model relates to a kind of double crankshaft connecting rod mechanism motor, belongs to internal-combustion piston engine
Technical field.
Background technique
Internal-combustion piston engine is a kind of machine of more complicated, and it is made of a plurality of mechanisms such as body, connecting rod, supply system, lubricating system and cooling system and system, and wherein, connecting rod mainly is made of piston, connecting rod, bent axle and flywheel.Every motor is only established a bent axle, only establishes a piston in each cylinder of motor.Its deficiency is, when piston and connecting rod small end are reciprocating in cylinder, can produce reciprocal inertia force, and speed of crankshaft is high more, and then reciprocal inertia force is just big more.This inertial force not only can make motor produce vibration and noise, makes the motor operation not steady, and the component wear of meeting booster engine, increase the reactive loss of motor, therefore, how to improve horsepower, reduce oil consumption, the performance of improving motor is a problem that is worth people to inquire into.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of double crankshaft connecting rod mechanism motor, and this engine balance performance is good, operates steadily, and saves fuel oil.
It is as follows to address the above problem the technological scheme that is adopted: the utility model comprises body, connecting rod and supply system, it is characterized in that said connecting rod is two covers, wherein, two bent axles are arranged symmetrically in the two ends of the cylinder of body, two pistons that the top is arranged all are set in each cylinder, two pistons are established connecting rod and are connected respectively with between the crank of the bent axle of homonymy, cylinder head with valve mechanism is arranged on cylinder middle part upside, the same end of two bent axles is respectively established a synchronous gear, idle pulley in the middle of establishing between two synchromesh gears.
Idle pulley was loaded on the pto in the middle of the utility model was said, and flywheel is installed on the pto.
Relative valve one side of the said piston tip of the utility model is step-like.
Good effect of the present invention is as follows: double crankshaft connecting rod provided by the utility model mechanism motor is a cylinder two piston engines, its power output can be by arbitrary bent axle output, but discontinuity equalization like this, be preferably in and establish middle idle pulley between two bent axles, as pto, be used for outputting power by idler shaft.The setting of this machine double crankshaft connecting rod mechanism can make motor operate steadily, and has solved the balance of shaking force problem well, can obviously reduce the vibration and the component wear of motor, and reactive loss is little, saves fuel oil, and this machine is the desirable mating power of various vehicles particularly.
Description of drawings
Accompanying drawing 1 is the utility model driving mechanism sketch
Accompanying drawing 2 is a kind of embodiment's of the utility model a sketch
In the accompanying drawings: idle pulley, 9 synchromesh gears, 10 valves, 11 cylinder head in the middle of 1 bent axle, 2 bodies, 3 connecting rods, 4 pistons, 5 cylinders, 6 ptos, 7 flywheels, 8
Embodiment
The utility model is described in further detail below in conjunction with embodiment's accompanying drawing:
Referring to accompanying drawing, double crankshaft connecting rod provided by the utility model mechanism motor can be a single cylinder engine, also can multi-cylinder engine, and can be diesel engine, also can be petrol engine.It is the improvement on former motor basis, changes a machine one crankshaft structure of former motor into a machine hyperbolic axle construction.Two bent axles 1 are arranged symmetrically in the two ends of the cylinder 5 of body 2, and are symmetrical arranged two crankcases.Two pistons 4 that the top is arranged all are set in each cylinder 5, two pistons 4 are established connecting rod 3 and are connected respectively with between the crank of the bent axle 1 of homonymy, cylinder head 11 with valve 10 mechanisms is arranged on cylinder 5 middle part upsides, the same end of two bent axles 1 is respectively established 9 of 9, two synchromesh gears of a synchronous gear and is established middle idle pulley 8.
For the various load equalizations that two bent axles 1 are born, preferably with the wheel shaft of middle idle pulley 8 as pto 6, in order to stored energy, overcome resistance, the uniform flywheel 7 of engine running is installed on the pto 6.
For the ease of cylinder head 11 is installed, can be designed to a side of the relative valve 10 in piston 4 tops step-like.
Claims (3)
1, a kind of double crankshaft connecting rod mechanism motor, it comprises body, connecting rod and supply system, it is characterized in that said connecting rod is two covers, wherein, two bent axles (1) are arranged symmetrically in the two ends of the cylinder (5) of body (2), two pistons (4) that the top is arranged all are set in each cylinder (5), two pistons (4) are established connecting rod (3) and are connected respectively with between the crank of the bent axle (1) of homonymy, cylinder head (11) with valve (10) mechanism is arranged on cylinder (5) middle part upside, the same end of two bent axles (1) is respectively established a synchronous gear (9), idle pulley (8) in the middle of establishing between two synchromesh gears (9).
2, double crankshaft connecting rod according to claim 1 mechanism motor, it is characterized in that said in the middle of idle pulley (8) be loaded on the pto (6), flywheel (7) is installed on the pto (6).
3, double crankshaft connecting rod according to claim 1 mechanism motor is characterized in that relative valve (10) one sides in said piston (4) top are step-like.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024148 CN2900811Y (en) | 2006-04-19 | 2006-04-19 | Double crank shaft link rod mechanism engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024148 CN2900811Y (en) | 2006-04-19 | 2006-04-19 | Double crank shaft link rod mechanism engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2900811Y true CN2900811Y (en) | 2007-05-16 |
Family
ID=38084975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620024148 Expired - Fee Related CN2900811Y (en) | 2006-04-19 | 2006-04-19 | Double crank shaft link rod mechanism engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2900811Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498728A (en) * | 2013-09-06 | 2014-01-08 | 陈良昌 | Coupling engine with opposed piston cylinder blocks |
| CN110067648A (en) * | 2019-04-03 | 2019-07-30 | 刘江 | Double-crankshaft and double-piston synchronization fuel engine |
| CN110748411A (en) * | 2018-07-23 | 2020-02-04 | 重庆科克发动机技术有限公司 | Power output structure of opposed engine |
| CN111425298A (en) * | 2020-04-22 | 2020-07-17 | 徐州弦波引擎机械科技有限公司 | Horizontal opposed engine |
-
2006
- 2006-04-19 CN CN 200620024148 patent/CN2900811Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498728A (en) * | 2013-09-06 | 2014-01-08 | 陈良昌 | Coupling engine with opposed piston cylinder blocks |
| CN110748411A (en) * | 2018-07-23 | 2020-02-04 | 重庆科克发动机技术有限公司 | Power output structure of opposed engine |
| CN110748411B (en) * | 2018-07-23 | 2023-12-19 | 重庆磐谷动力技术有限公司 | Power output structure of opposed engine |
| CN110067648A (en) * | 2019-04-03 | 2019-07-30 | 刘江 | Double-crankshaft and double-piston synchronization fuel engine |
| CN111425298A (en) * | 2020-04-22 | 2020-07-17 | 徐州弦波引擎机械科技有限公司 | Horizontal opposed engine |
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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: 20070516 |