CN2423413Y - Horizontal double-cylinder diesel engine - Google Patents
Horizontal double-cylinder diesel engine Download PDFInfo
- Publication number
- CN2423413Y CN2423413Y CN 00220355 CN00220355U CN2423413Y CN 2423413 Y CN2423413 Y CN 2423413Y CN 00220355 CN00220355 CN 00220355 CN 00220355 U CN00220355 U CN 00220355U CN 2423413 Y CN2423413 Y CN 2423413Y
- Authority
- CN
- China
- Prior art keywords
- commutation
- oil duct
- camshaft
- diesel engine
- ventilator 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
Links
Images
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a diesel engine, particularly a two-cylinder diesel engine comprising a machine body, and a fuel oil tank and a cooling water tank which are arranged on the upper part of the machine body. The outer part of the machine body is provided with a gear chamber cover, a fly wheel, a cylinder cover, and a back cover, and the machine body comprises a water jacket cavity, a crank case, and an oil sump. Two cylinders are horizontally arranged in the machine body, the water jacket cavity, the crank case and the oil sump of the machine body are cast into integration, and a serial two-labyrinth type breather is arranged on the gear chamber cover. The utility model has the advantages of compact structure, large power, low oil consumption, low vibratory noise, reliable use, and convenient start and provides ideal matching power for agricultural transport vehicles.
Description
The utility model relates to a kind of diesel engine, particularly a kind of horizontal dual cylinder diesel engine.
Agricultural transportation vehicle is China's reform and opening-up and product of market economy, two during the last ten years, the agricultural transportation vehicle industry develops rapidly, had considerable scale, but the supporting motor of agricultural transportation vehicle is subjected to the restriction of highest speed and employing car transmissions at present, determined the characteristics of low-speed big, the single cylinder diesel noise of supporting diesel engine, particularly agricultural tricycle adapted is big, black smoke is dense, starting difficulty, integrated performance index are relatively poor.Along with development of rural economy and consumption standard of peasants improve, the change of consumption idea, agricultural transportation vehicle has begun to develop to the direction of high-performance, low oil consumption, high reliability, beautiful shape, ride comfort on the basis of continuing the agricultural characteristic of maintenance.For this reason agricultural transportation vehicle factory begin to seek a kind of have good power performance, economic performance, use reliable, handle comfortable and can prolong with original transmission system, price remains on the new mating power on original single cylinder diesel price substantially.
The purpose of this utility model is to propose a kind of horizontal dual cylinder diesel engine that can address the above problem.
The purpose of this utility model is achieved in that a kind of horizontal dual cylinder diesel engine, comprise body and the fuel tank and the cooling water tank that are arranged on body upper, engine body exterior has gear chamber cover, flywheel, cylinder head and bonnet, body comprises water-jacket space, crankcase and oil sump, body water-jacket space one side is a body cylinder cap face, the corresponding another side of body cylinder cap face is body bonnet plane, the right side of body cylinder cap face is a body gear chamber face, the left side is a body flywheel end face, be the body bottom surface below, two cylinders in body, have been horizontally disposed with, the water-jacket space of body, crankcase and oil sump one are cast, and gear chamber cover is provided with the two mazy type resuscitation apparatuss of series connection.
In embodiment of the present utility model, be provided with cross stiffening rib and straight muscle in the described water-jacket space, be provided with camshaft front end oil duct between described body bonnet plane and crankcase cam ring axis hole front end and the ellipse axle hole; Be provided with the rocking arm oil duct between body cylinder cap face and the camshaft hole front end, camshaft front end oil duct and rocking arm oil duct are in same plane and be parallel to each other; Be provided with the middle oil duct of camshaft in the middle of the camshaft hole and between the body bonnet plane; Be provided with the main bearing oil duct between body bottom surface and the body intermediate main bearing seat hole, oil duct and main bearing oil duct are in same plane and mutual vertical perforation in the middle of the camshaft; Be provided with main oil gallery between body gear chamber face and the camshaft front end oil duct, main oil gallery and camshaft front end oil duct connect in same plane and mutually.
The two mazy type resuscitation apparatuss of described series connection, has ventilator housing, ventilator housing is positioned at Gear Cavity Cover of Diesel Engine, the inner respiratory cavity that forms of ventilator housing, be provided with the baffle of inspirator that fuses with ventilator housing in the respiratory cavity, ventilator housing is provided with suction port and air outlet, outside gear chamber cover, also be provided with a commutation resuscitation apparatus, the commutation resuscitation apparatus has the commutation ventilator housing, the inner commutation respiratory cavity that forms, be provided with and commutation baffle of inspirator that the ventilator housing that commutates fuses, the commutation ventilator housing is provided with commutation resuscitation apparatus suction port and commutation resuscitation apparatus air outlet, and commutation resuscitation apparatus suction port is connected with the resuscitation apparatus air outlet.The bottom surface of the commutation respiratory cavity of commutation resuscitation apparatus is vertical with the bottom surface of respiratory cavity.
The utility model has the advantages that: compact structure, power is big, oil consumption is low, vibration noise is little, use is reliable, starting is convenient, is the desirable mating power of agricultural transportation vehicle.
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:
Fig. 2 is the left view of Fig. 1;
Fig. 3 is a housing construction schematic representation of the present utility model:
Fig. 4 is the utility model body cylinder cap face figure;
Fig. 5 is the A-A sectional view of Fig. 4;
Fig. 6 is the B-B sectional view of Fig. 4;
Fig. 7 is the C-C sectional view of Fig. 5:
Fig. 8 is a gear chamber cover partial structurtes schematic representation of the present utility model:
Fig. 9 is the structural representation of the utility model commutation resuscitation apparatus;
Figure 10 is the D-D sectional view of Fig. 9.
As Fig. 1, a kind of horizontal dual cylinder diesel engine of Fig. 2, comprise body 1 and the fuel tank 2 and the cooling water tank 3 that are arranged on body 1 top, there is gear chamber cover 4 body 1 outside, flywheel 5, cylinder head 6 and bonnet 7, body 1 comprises water-jacket space 11, crankcase 12 and oil sump 13, water-jacket space one side of body 1 is a body cylinder cap face 14, the corresponding another side of body cylinder cap face 14 is body bonnet planes 15, the right side of body cylinder cap face 14 is body gear chamber faces 16, the left side is a body flywheel end face 17, be body bottom surface 18 below, two cylinders in body 1, have been horizontally disposed with, the water-jacket space 11 of body 1, crankcase 12 and oil sump 13 one are cast, and gear chamber cover 4 is provided with the two mazy type resuscitation apparatuss 8 of series connection.
As Fig. 4, Fig. 5, Fig. 6, horizontal dual cylinder diesel engine frame 1 shown in Figure 7, be provided with cross stiffening rib 111 and straight muscle 112 in the water-jacket space 11, be provided with camshaft front end oil duct 191 between body bonnet plane 15 and crankcase 12 cam ring axis holes, 121 front ends and the ellipse axle hole 122; Be provided with rocking arm oil duct 192 between body cylinder cap face 14 and camshaft hole 121 front ends, camshaft front end oil duct 191 and rocking arm oil duct 192 are in same plane and be parallel to each other; Be provided with the middle oil duct 193 of camshaft in the middle of the camshaft hole 121 and between the body bonnet plane 15; Be provided with main bearing oil duct 194 between body bottom surface 18 and the body intermediate main bearing seat hole 123, oil duct 193 and main bearing oil duct 194 are in same plane and mutual vertical perforation in the middle of the camshaft; Be provided with main oil gallery 19 between body gear chamber face 16 and the camshaft front end oil duct 191, main oil gallery 19 connects in same plane and mutually with camshaft front end oil duct 191.
As Fig. 8, Fig. 9, the two mazy type resuscitation apparatuss 8 of horizontal dual cylinder diesel engine series connection shown in Figure 10, has ventilator housing 81, ventilator housing 81 is positioned at Gear Cavity Cover of Diesel Engine 4, the ventilator housing 81 inner respiratory cavitys 82 that form, be provided with the baffle of inspirator 83 that fuses with ventilator housing 81 in the respiratory cavity 82, ventilator housing 81 is provided with suction port 84 and air outlet 85, outside gear chamber cover 4, also be provided with a commutation resuscitation apparatus 86, commutation resuscitation apparatus 86 has commutation ventilator housing 861, the inner commutation respiratory cavity 862 that forms, be provided with and commutation baffle of inspirator 863 that the ventilator housing 861 that commutates fuses, commutation ventilator housing 861 is provided with commutation resuscitation apparatus suction port 864 and commutation resuscitation apparatus air outlet 865, and commutation resuscitation apparatus suction port 864 is connected with resuscitation apparatus air outlet 85.The bottom surface of the commutation respiratory cavity 862 of commutation resuscitation apparatus 86 is vertical with the bottom surface of respiratory cavity 82.When the two mazy type resuscitation apparatuss 8 of series connection are worked, fuel-air mixture enters to air outlet 85 from resuscitation apparatus suction port 84 and rises, because the effect of baffle of inspirator 83, Oil-gas Separation, 85 process commutation resuscitation apparatus suction ports 864 enter commutation resuscitation apparatus 86 to gas from the air outlet, oil flows to the resuscitation apparatus suction port along the baffle of inspirator 83 that suitably tilts and goes into gear chamber 84 times, enter the fuel-air mixture that also has a small amount of mist of oil of commutation resuscitation apparatus 86, Oil-gas Separation effect through commutation baffle of inspirator 863, gas is outside the 865 discharge machines of commutation resuscitation apparatus air outlet, oil enters respiratory cavity 82 through commutation resuscitation apparatus suction port 864, flow to suction port and go into gear chamber 84 times, oil gas separation is better.
Claims (3)
1, a kind of horizontal dual cylinder diesel engine, comprise body (1) and be arranged on the fuel tank (2) and the cooling water tank (3) on body (1) top, there is gear chamber cover (4) body (1) outside, flywheel (5), cylinder head (6) and bonnet (7), body (1) comprises water-jacket space (11), crankcase (12) and oil sump (13), water-jacket space one side of body (1) is a body cylinder cap face (14), the corresponding another side of body cylinder cap face (14) is body bonnet plane (15), the right side of body cylinder cap face (14) is a body gear chamber face (16), the left side is a body flywheel end face (17), be body bottom surface (18) below, it is characterized in that: in body (1), be horizontally disposed with two cylinders, the water-jacket space (11) of body (1), crankcase (12) and oil sump (13) one are cast, and gear chamber cover (4) is provided with the two mazy type resuscitation apparatuss (8) of series connection.
2, horizontal dual cylinder diesel engine according to claim 1, it is characterized in that: be provided with cross stiffening rib (111) and straight muscle (112) in the described water-jacket space (11), be provided with camshaft front end oil duct (191) between described body bonnet plane (15) and crankcase (12) cam ring axis hole (121) front end and the ellipse axle hole (122); Be provided with rocking arm oil duct (192) between body cylinder cap face (14) and camshaft hole (121) front end, camshaft front end oil duct (191) and rocking arm oil duct (192) are in same plane and be parallel to each other; Be provided with the middle oil duct (193) of camshaft in the middle of the camshaft hole (121) and between the body bonnet plane (15); Be provided with main bearing oil duct (194) between body bottom surface (18) and the body intermediate main bearing seat hole (123), oil duct (193) and main bearing oil duct (194) are in same plane and mutual vertical perforation in the middle of the camshaft; Be provided with main oil gallery (19) between body gear chamber face (16) and the camshaft front end oil duct (191), main oil gallery (19) connects in same plane and mutually with camshaft front end oil duct (191).
3, horizontal dual cylinder diesel engine according to claim 1, it is characterized in that: the two mazy type resuscitation apparatuss (8) of described series connection, has ventilator housing (81), ventilator housing (81) is positioned at Gear Cavity Cover of Diesel Engine (4), the inner respiratory cavity (82) that forms of ventilator housing (81), be provided with the baffle of inspirator (83) that fuses with ventilator housing (81) in the respiratory cavity (82), ventilator housing (81) is provided with suction port (84) and air outlet (85), outside gear chamber cover (4), also be provided with a commutation resuscitation apparatus (86), commutation resuscitation apparatus (86) has commutation ventilator housing (861), the inner commutation respiratory cavity (862) that forms, be provided with and commutation baffle of inspirator (863) that the ventilator housing that commutates (861) fuses, commutation ventilator housing (861) is provided with commutation resuscitation apparatus suction port (864) and commutation resuscitation apparatus air outlet (865), and commutation resuscitation apparatus suction port (864) is connected with resuscitation apparatus air outlet (85).The bottom surface of the commutation respiratory cavity (862) of commutation resuscitation apparatus (86) is vertical with the bottom surface of respiratory cavity (82).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00220355 CN2423413Y (en) | 2000-05-22 | 2000-05-22 | Horizontal double-cylinder diesel engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00220355 CN2423413Y (en) | 2000-05-22 | 2000-05-22 | Horizontal double-cylinder diesel engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2423413Y true CN2423413Y (en) | 2001-03-14 |
Family
ID=33585414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00220355 Expired - Fee Related CN2423413Y (en) | 2000-05-22 | 2000-05-22 | Horizontal double-cylinder diesel engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2423413Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100410511C (en) * | 2004-03-24 | 2008-08-13 | 株式会社久保田 | Horizontal diesel engine |
| CN100520034C (en) * | 2007-02-12 | 2009-07-29 | 昆明理工大学 | Horizontal planer single and double cylinder diesel-engine body |
-
2000
- 2000-05-22 CN CN 00220355 patent/CN2423413Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100410511C (en) * | 2004-03-24 | 2008-08-13 | 株式会社久保田 | Horizontal diesel engine |
| CN100520034C (en) * | 2007-02-12 | 2009-07-29 | 昆明理工大学 | Horizontal planer single and double cylinder diesel-engine body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2001233275A (en) | Motorcycle | |
| CN101490372A (en) | Oil collecting structure of blow-by gas recirculation system and oil collecting device having the structure | |
| US4662322A (en) | Overhead-valve engine | |
| CA1276846C (en) | Blow-by gas processing device for internal combustion engine | |
| CN2423413Y (en) | Horizontal double-cylinder diesel engine | |
| JP3840867B2 (en) | 4-cycle engine lubrication system | |
| CN1032025C (en) | Gas-filled two-stroke internal combustion engine | |
| CN2835581Y (en) | Oil-gas separated engine crankshaft case | |
| CN201013462Y (en) | Gantry type horizontal single-double cylinder diesel engine body | |
| CN217632728U (en) | All-terrain vehicle | |
| JPH0224284A (en) | Motorcycle having engine with supercharger | |
| CN101255827A (en) | New generation horizontal single-double cylinder diesel airframe | |
| CN201198790Y (en) | New generation horizontal single-double cylinders diesel engine body | |
| CN2700572Y (en) | Hand-held four-stroke petrol engine | |
| JP4321898B2 (en) | Lubrication structure of valve drive part of internal combustion engine | |
| CN2667175Y (en) | Two-stroke petrol engine with ventilating chamber | |
| JP3074114U (en) | Motorcycle drive | |
| EP0799980A1 (en) | Vehicle having a supercharged internal combustion engine unit | |
| CN2212661Y (en) | Gasoline engine for motorcycle | |
| CN2423417Y (en) | Body of horizontal double-cylinder diesel engine | |
| CN200978692Y (en) | Mini rotary four-stroke gasoline engine | |
| CN217681987U (en) | Right casing for aviation piston engine | |
| CN221195194U (en) | Motorcycle engine | |
| CN217999730U (en) | Left casing for aviation piston engine | |
| CN2729350Y (en) | Engine with V-shaped double-cylinder form |
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 |