CN2526511Y - Horizontal diesel engine with gear pump - Google Patents
Horizontal diesel engine with gear pump Download PDFInfo
- Publication number
- CN2526511Y CN2526511Y CN 01275841 CN01275841U CN2526511Y CN 2526511 Y CN2526511 Y CN 2526511Y CN 01275841 CN01275841 CN 01275841 CN 01275841 U CN01275841 U CN 01275841U CN 2526511 Y CN2526511 Y CN 2526511Y
- Authority
- CN
- China
- Prior art keywords
- diesel engine
- gear pump
- gear
- timing
- horizontal cylinder
- 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
A horizontal diesel engine with a gear pump belongs to horizontal diesel engine class. On the base of an existing horizontal diesel engine, the external side of a timing gear is additionally provided with an engaged gear key; a timing gear chamber cover is processed with a hole; the external side wall of the hole is fixed with a gear pump; a shaft of the gear pump is in the same axis line with a diesel engine crankshaft; the shaft of the gear pump is sleeved with a key guide sliding sleeve; the external side of the sliding sleeve is provided with an engaged gear key; the timing gear chamber cover is provided with a separating device of the key guide sliding sleeve and the separating device consists of an eccentric handle, a shaft sleeve, a spring, a sliding rod and a pulling fork; as the horizontal diesel engine is additionally provided with the gear pump, the application range and performance of small tractors, agricultural transport vehicles, municipal engineering machinery can be increased.
Description
Affiliated technical field
The utility model belongs to the horizontal cylinder diesel engine class.
Background technique
Characteristics such as that horizontal cylinder diesel engine has is simple in structure, price is low, maintenance is easy; Be widely used as small-sized tractor and agricultural transportation vehicle and municipal engineering machine power.But this horizontal cylinder diesel engine does not have gear pump, causes the scope of application and performance to be subjected to very big restriction.
Summary of the invention
Existing with the horizontal cylinder diesel engine to be that the microtractor of power and agricultural transportation vehicle and municipal engineering machinery use single in order to solve, the problem of application area and performance deficiency, the purpose of this utility model is: with existing horizontal cylinder diesel engine, reach the wide purpose of application area and performance.
The technical solution of the utility model is: based on existing horizontal cylinder diesel engine; The timing gear outside of horizontal cylinder diesel engine increases the engagement alligator; The housing for timing gear of horizontal cylinder diesel engine covers and is processed with the hole, and the outer side wall in hole is fixed with gear pump, and the axle of gear pump and crankshaft of diesel engine are with the key guide sleeve on the axle of gear pump on coaxial line, and there is the engagement alligator in the sliding sleeve outside; Cover at timing-gear chamber the key guide sleeve segregating unit of being made up of eccentric handle, axle sleeve, spring, slide bar and shift fork is housed.
The horizontal cylinder diesel engine of band gear pump of the present utility model has the power as microtractor, agricultural transportation vehicle, municipal engineering machinery that makes horizontal cylinder diesel engine not simple; And can also pass through gear pump, adopt hydraulic power to carry out the good effect of multi-mode operation.
Description of drawings
Fig. 1 is a structural representation of the present utility model.Fig. 2 part sectioned view.
1 is eccentric handle, the 2nd among the figure, and fixing pin, the 3rd, axle sleeve, the 4th, anti-attrition sheet, the 5th, spring, the 6th, shift fork, the 7th, catch, the 8th, slide bar, the 9th, key guide sleeve, the 10th, timing gear, the 11st, bent axle, the 12nd, key, the 13rd, back-up ring, the 14th, gear pump, the 15th, gear chamber cover, 16 and 18 are speed control rods, the 17th up and down, are connected pivoted arm, the 19th, fixing pin.
Embodiment
The utility model is based on existing horizontal cylinder diesel engine, and the timing gear 10 of diesel engine fix by key 12 and bent axle 11, the 13rd, and back-up ring, timing gear of the present utility model 10 outsides increase engagement alligator 0.Processing is porose on the timing-gear chamber cover 15 of diesel engine, the outer side wall in hole is fixed with gear pump 14, the axle of gear pump 14 and crankshaft of diesel engine 11 are on coaxial line, on the axle of gear pump 14, be with key guide sleeve 9, there is engagement alligator 01 in the sliding sleeve outside, for make two engagement alligators 01 with 0 in conjunction with separate.So the segregating unit of the key guide sleeve of being made up of eccentric handle 1, axle sleeve 3, spring 5, slide bar 8 and shift fork 69 also is housed on timing gear chamber cap 15; The 2nd, fixing pin links together eccentric handle 1 and slide bar 8, and the effect of wear plate 4 is also filled up spring 4 every keeping elastic state except that increase is wear-resisting; Back-up ring 7 locking shift forks 6 can not be gone here and there; Shown position is a separated state, when cocked eccentric handle 1, drives shift forks 6 reaches at the effect lower slide bar 8 of spring 5, stirs sliding sleeve 9 simultaneously and outwards slides, and engagement alligator 01 is combined with 0, the rotation of gear pump pump shaft, and hydraulic system is started working.The utility model has been adorned gear pump 14 owing to increasing on horizontal cylinder diesel engine, the axle of gear pump 14 is to speed control rod 16 interferences of diesel engine, so speed governing 16 is disconnected respectively speed control rod 16 and 18 up and down, middle crooked connection pivoted arm 17,19th, the fixing pin that connects of adopting.(see figure 2)
Claims (1)
1. the horizontal cylinder diesel engine with gear pump is made up of horizontal cylinder diesel engine, it is characterized in that:
The timing gear outside of a, horizontal cylinder diesel engine increases the engagement alligator;
The housing for timing gear of b, horizontal cylinder diesel engine covers and is processed with the hole; The outer side wall in hole is fixed with gear pump, and the axle of gear pump and crankshaft of diesel engine are on coaxial line; Be with the key guide sleeve on the axle of gear pump, there is the engagement alligator in the sliding sleeve outside.
C, cover the segregating unit that the key guide sleeve of being made up of eccentric handle, axle sleeve, spring, slide bar and shift fork is housed at timing-gear chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275841 CN2526511Y (en) | 2001-12-06 | 2001-12-06 | Horizontal diesel engine with gear pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01275841 CN2526511Y (en) | 2001-12-06 | 2001-12-06 | Horizontal diesel engine with gear pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2526511Y true CN2526511Y (en) | 2002-12-18 |
Family
ID=33680158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01275841 Expired - Fee Related CN2526511Y (en) | 2001-12-06 | 2001-12-06 | Horizontal diesel engine with gear pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2526511Y (en) |
-
2001
- 2001-12-06 CN CN 01275841 patent/CN2526511Y/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 | ||
| 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 |