CN204200364U - Turn left and right hand rotation diesel engine universal teeth wheel system - Google Patents
Turn left and right hand rotation diesel engine universal teeth wheel system Download PDFInfo
- Publication number
- CN204200364U CN204200364U CN201420638912.7U CN201420638912U CN204200364U CN 204200364 U CN204200364 U CN 204200364U CN 201420638912 U CN201420638912 U CN 201420638912U CN 204200364 U CN204200364 U CN 204200364U
- Authority
- CN
- China
- Prior art keywords
- gear
- water pump
- governor
- idle pulley
- small
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009434 installation Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Gear Transmission (AREA)
Abstract
The utility model belongs to engine device field, turn left and right hand rotation diesel engine universal teeth wheel system in particular to one, comprise crankshaft gear, crankshaft gear engages with idle pulley, idle pulley engages with small gear, small gear is positioned at outside governor gear, governor gear and water pump gear are symmetrical arranged relative to idle pulley, and governor gear engages with water pump gear, small gear and governor gear are installed on governor gear axle, water pump gear is fixed on water pump gear axle, has cushion block between water pump gear and water pump gear axle.The utility model is by changing the mounting point of small gear, at crankshaft gear when turning left and two kinds of differences of turning right turn to, reaching need not supporting two kinds of object turning to accessory, reduces cost of production and administration cost, reduce labor intensity, increase work efficiency.
Description
Technical field
The utility model relates to a kind of left-hand rotation and right hand rotation diesel engine universal teeth wheel system, belongs to engine device field.
Background technique
Diesel engine turns to and is usually divided into turning left and turns right, and diesel engine turns to difference, and part machine band annex such as water pump, oil pump, fuel pump, speed regulator etc. also will be equipped with the different models that turns to accordingly, thus cost is high, installation procedure is complicated, improves the labor intensity of workman, and inefficiency.
Model utility content
The technical problems to be solved in the utility model is: provide a kind of rational in infrastructure, can when diesel engine turns to change, and accessory kit turns to and remains unchanged, thus reduces left-hand rotation and the right hand rotation diesel engine universal teeth wheel system of Diesel Engine Development cost and production management cost.
Left-hand rotation described in the utility model and right hand rotation diesel engine universal teeth wheel system, comprise crankshaft gear, crankshaft gear engages with idle pulley, idle pulley engages with small gear, and small gear is positioned at outside governor gear, and governor gear and water pump gear are symmetrical arranged relative to idle pulley, and governor gear engages with water pump gear, small gear and governor gear are installed on governor gear axle, and water pump gear is fixed on water pump gear axle, has cushion block between water pump gear and water pump gear axle.
When crankshaft gear turns left, drive idle pulley to turn right, idle pulley drives small gear to turn left, and because small gear and governor gear are installed on governor gear axle, small gear drives governor gear to turn left, and governor gear drives water pump gear to turn right; When crankshaft gear is turned right, take off cushion block, in cushion block position, small gear is installed, make small gear and water pump gear on the same axis, when crankshaft gear is turned right, drive idle pulley to turn left, idle pulley drives small gear to turn right, due to small gear and water pump gear on the same axis, thus realize small gear drive water pump gear turn right, water pump gear drive governor gear turn left.Achieve when crankshaft gear turns left and turn right, two complete equipments need not be equipped with, reach the object that governor gear turns left and water pump gear is turned right.
The thickness of described cushion block is identical with the installation thickness of small gear.Be convenient to small gear is installed, realize precise match.
The beneficial effects of the utility model are:
By changing the mounting point of small gear, at crankshaft gear when turning left and two kinds of differences of turning right turn to, reaching need not supporting two kinds of object turning to accessory, reduces cost of production and administration cost, reduces labor intensity, increase work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of Fig. 1 middle gear transmission.
Gear-driven structural representation when Fig. 3 is crankshaft gear right-hand rotation.
Structural representation when Fig. 4 is crankshaft gear right-hand rotation.
In figure: 1, governor gear 2, small gear 3, governor gear axle 4, cushion block 5, water pump gear 6, water pump gear axle 7, idle pulley 8, crankshaft gear.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in Figure 1 to 4, left-hand rotation described in the utility model and right hand rotation diesel engine universal teeth wheel system, comprise crankshaft gear 8, crankshaft gear 8 engages with idle pulley 7, idle pulley 7 engages with small gear 2, small gear 2 is positioned at outside governor gear 1, governor gear 1 and water pump gear 5 are symmetrical arranged relative to idle pulley 7, and governor gear 1 engages with water pump gear 5, small gear 2 and governor gear 1 are installed on governor gear axle 3, water pump gear 5 is fixed on water pump gear axle 6, has cushion block 4 between water pump gear 5 and water pump gear axle 6.The thickness of cushion block 4 is identical with the installation thickness of small gear 2.
When crankshaft gear 8 turns left, drive idle pulley 7 to turn right, idle pulley 7 drives small gear 2 to turn left, and because small gear 2 and governor gear 1 are installed on governor gear axle 3, small gear 2 drives governor gear 1 to turn left, and governor gear 1 drives water pump gear 5 to turn right.When crankshaft gear 8 is turned right, take off cushion block 4, install small gear 2 in cushion block 4 position, make small gear 2 and water pump gear 5 on the same axis, the home position that governor gear 1 is fixed on governor gear axle 3 is motionless.When crankshaft gear 8 is turned right, drive idle pulley 7 to turn left, idle pulley 7 drives small gear 2 to turn right, due to small gear 2 and water pump gear 5 on the same axis, thus realize small gear 2 and drive water pump gear 5 to turn right, water pump gear 5 drives governor gear 1 to turn left.
Claims (2)
1. one kind is turned left and right hand rotation diesel engine universal teeth wheel system, comprise crankshaft gear (8), crankshaft gear (8) engages with idle pulley (7), idle pulley (7) engages with small gear (2), it is characterized in that: small gear (2) is positioned at governor gear (1) outside, governor gear (1) and water pump gear (5) are symmetrical arranged relative to idle pulley (7), and governor gear (1) engages with water pump gear (5), small gear (2) and governor gear (1) are installed on governor gear axle (3), water pump gear (5) is fixed on water pump gear axle (6), cushion block (4) is had between water pump gear (5) and water pump gear axle (6).
2. left-hand rotation according to claim 1 and right hand rotation diesel engine universal teeth wheel system, is characterized in that: the thickness of cushion block (4) is identical with the installation thickness of small gear (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638912.7U CN204200364U (en) | 2014-10-30 | 2014-10-30 | Turn left and right hand rotation diesel engine universal teeth wheel system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420638912.7U CN204200364U (en) | 2014-10-30 | 2014-10-30 | Turn left and right hand rotation diesel engine universal teeth wheel system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204200364U true CN204200364U (en) | 2015-03-11 |
Family
ID=52658328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420638912.7U Expired - Lifetime CN204200364U (en) | 2014-10-30 | 2014-10-30 | Turn left and right hand rotation diesel engine universal teeth wheel system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204200364U (en) |
-
2014
- 2014-10-30 CN CN201420638912.7U patent/CN204200364U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 118, Yumin Road, Zibo high tech Zone, Shandong Province Patentee after: Zichai Power Co., Ltd. Address before: 255000 28 Huguang Road, Hutian Town, Zhangdian District, Zibo, Shandong Patentee before: Zibo Diesel Engine Parent Company |
|
| CP03 | Change of name, title or address |