CN104727937A - Marine shaft-free diesel engine - Google Patents
Marine shaft-free diesel engine Download PDFInfo
- Publication number
- CN104727937A CN104727937A CN201510129665.7A CN201510129665A CN104727937A CN 104727937 A CN104727937 A CN 104727937A CN 201510129665 A CN201510129665 A CN 201510129665A CN 104727937 A CN104727937 A CN 104727937A
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- CN
- China
- Prior art keywords
- diesel engine
- cylinder body
- shaft
- hinged
- piston
- 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.)
- Pending
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Abstract
The invention relates to a marine shaft-free diesel engine which comprises a static shaft (7) and cylinders (5). The marine shaft-free diesel engine is characterized in that multiple eccentric wheels (4) are evenly fixed to the static shaft (7), eccentric wheel bearings (3) are arranged on the eccentric wheels (4) and hinged to one ends of piston rods (8), and the other ends of the piston rods (8) are hinged to pistons (1); the pistons (1) are arranged in the cylinders (5) which are fixedly connected with rotation plates (6). The marine shaft-free diesel engine is simple in structure, low in manufacturing cost, and saves diesel.
Description
Technical field
The invention belongs to diesel engine, particularly shaftless diesel engine peculiar to vessel.
Background technique
At present, diesel applications is relatively more extensive, but fuel consumption is more, because diesel-fuel price is higher, so everybody is at the diesel engine of a kind of fuel-economizing of research and development.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, provide a kind of structure simple, the peculiar to vessel shaftless diesel engine that oil-saving effect is good.
The technological scheme that technical solution problem of the present invention adopts is: shaftless diesel engine peculiar to vessel, comprise stationary axle and cylinder body, it is characterized in that being fixed with multiple eccentric wheel equably on stationary axle, eccentric wheel is equipped with eccentric shaft bearing, eccentric shaft bearing and piston rod one end are hinged, the piston rod the other end and piston are hinged, and piston is contained in cylinder body, and multiple cylinder body is fixedly connected with swivel plate.
The invention has the beneficial effects as follows: this invention structure is simple, and manufacturing cost is low, save diesel oil.
Accompanying drawing explanation
Fig. 1 is the structural representation of shaftless diesel engine peculiar to vessel.
In figure: 1-piston; 2-oil sprayer; 3-eccentric shaft bearing; 4-eccentric wheel; 5-cylinder body; 6-swivel plate; 7-stationary axle; 8-piston rod.
Embodiment
Embodiment, with reference to accompanying drawing, shaftless diesel engine peculiar to vessel, comprise stationary axle 7 and cylinder body 5, it is characterized in that being fixed with four eccentric wheels 4 equably at stationary axle 7, eccentric wheel 4 is equipped with eccentric shaft bearing 3, eccentric shaft bearing 3 and piston rod 8 one end are hinged, piston rod 8 the other end and piston 1 are hinged, and piston 1 is contained in cylinder body 5, and eight cylinder bodies 5 are fixedly connected with swivel plate 6.Oil sprayer 2 is equipped with in the termination of cylinder body 5.Eight cylinder bodies 5 are uniformly distributed and are fixed on swivel plate 6.
The diesel engine working principle of this invention is: on each eccentric shaft bearing 3, symmetry is hinged two piston rods 8, when the oil sprayer 2 of two, three, five, No. eight cylinder bodies 5 is to cylinder body 5 oil spout, these four piston rods 8 produce thrust, rotated by cylinder body 5 driven rotary plate 6, now, the piston rod 8 of one, four, six, No. seven cylinder body 5 is retracted in cylinder body 5; After swivel plate 6 rotates 180 degree, the oil sprayer 2 of one, four, six, No. seven cylinder body 5, to cylinder body 5 oil spout, continues to be rotated by cylinder body 5 driven rotary plate 6; Mutually alternately, swivel plate 6 is made to rotate continuously.
Claims (1)
1. shaftless diesel engine peculiar to vessel, comprise stationary axle (7) and cylinder body (5), it is characterized in that being fixed with multiple eccentric wheel (4) equably at stationary axle (7), eccentric shaft bearing (3) eccentric wheel (4) is equipped with, eccentric shaft bearing (3) and piston rod (8) one end are hinged, piston rod (8) the other end and piston (1) are hinged, and piston (1) is contained in cylinder body (5), and multiple cylinder body (5) is fixedly connected with swivel plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129665.7A CN104727937A (en) | 2015-03-24 | 2015-03-24 | Marine shaft-free diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510129665.7A CN104727937A (en) | 2015-03-24 | 2015-03-24 | Marine shaft-free diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104727937A true CN104727937A (en) | 2015-06-24 |
Family
ID=53452242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510129665.7A Pending CN104727937A (en) | 2015-03-24 | 2015-03-24 | Marine shaft-free diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104727937A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3517651A (en) * | 1969-03-11 | 1970-06-30 | Graybill Ind Inc | Rotary two-cycle engine |
| US4421073A (en) * | 1981-12-14 | 1983-12-20 | Manuel Arregui | Rotating cylinder internal combustion engine |
| CN86209862U (en) * | 1986-12-03 | 1988-03-16 | 徐冠英 | Reciprocating engine with rotary cylinder |
| DE4224074A1 (en) * | 1992-07-21 | 1994-01-27 | Tanja Vorsteher | Internal combustion engine |
| CN204627742U (en) * | 2015-03-24 | 2015-09-09 | 大连金州华兴机械加工厂 | Shaftless diesel engine peculiar to vessel |
-
2015
- 2015-03-24 CN CN201510129665.7A patent/CN104727937A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3517651A (en) * | 1969-03-11 | 1970-06-30 | Graybill Ind Inc | Rotary two-cycle engine |
| US4421073A (en) * | 1981-12-14 | 1983-12-20 | Manuel Arregui | Rotating cylinder internal combustion engine |
| CN86209862U (en) * | 1986-12-03 | 1988-03-16 | 徐冠英 | Reciprocating engine with rotary cylinder |
| DE4224074A1 (en) * | 1992-07-21 | 1994-01-27 | Tanja Vorsteher | Internal combustion engine |
| CN204627742U (en) * | 2015-03-24 | 2015-09-09 | 大连金州华兴机械加工厂 | Shaftless diesel engine peculiar to vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150624 |
|
| WD01 | Invention patent application deemed withdrawn after publication |