CN101059096B - Motorcycle water pump - Google Patents
Motorcycle water pump Download PDFInfo
- Publication number
- CN101059096B CN101059096B CN2006100350918A CN200610035091A CN101059096B CN 101059096 B CN101059096 B CN 101059096B CN 2006100350918 A CN2006100350918 A CN 2006100350918A CN 200610035091 A CN200610035091 A CN 200610035091A CN 101059096 B CN101059096 B CN 101059096B
- Authority
- CN
- China
- Prior art keywords
- water pump
- water
- cover
- motorcycle
- bent axle
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A motorcycle water pump consists of water pump cover, water pump, crankshaft, magnetic disk cover. It installs water pump cover on the position cover which is used for installing original magnetic disk small cover of engine magnetic disk, and installs water pump in the central hole in the magnetic disk cover; it can work just the crankshaft has fork mouth or its top end vent screw is linked with water pump axle, then the prior air-cooled motorcycle can be modified into water-cooled motorcycle matching the middle cylinder in motorcycle water-cooled device. The invention has simple structure, compact size, easy installation, compact operation, small power consumption, it is driven by the crankshaft directly, the revolution rate is high, the water discharge is large and thermal effects are good.
Description
Technical field
The invention belongs to the configuration of motorcycle, particularly a kind of motorcycle water pump.
Background technique
At present, the right clutch that the water pump major part of using on the cooling motorcycle water is installed in motor covers, and its volume is big, and is not general, install and maintenance very difficult, and have water and flow into and make machine oil rotten in the crankcase.Their design more complicated, the power of consumption are also relatively big, because not general, so their price comparison height also is not easy to buy, are difficult for promoting the use of.
Summary of the invention
The purpose of this invention is to provide a kind of motorcycle water pump, water pump cover is installed in the position of covering former installation disk tegillum at the motor disk, center hole in the disk lid is installed water pump again, only need in bent axle, have a prong or top jag screw and water pump spindle to link and just can work, cooperate the middle cylinder of motorcycle water-cooling device just can repack existing air-cooled motorcycle into cooling motorcycle water.
The present invention is by water pump cover, water pump, bent axle, the disk lid is formed, there is water pump cover (1) on surface at the disk lid, water pump cover (1) has O type groove (4) with the surface of contact of water pump (6), O type cushion rubber (5) is arranged in the O type groove (4), the centre at water pump cover (1) back side exceeds 1 to 5 centimetre, outlet pipe (3) is arranged in the bottom that height is appeared, outlet pipe (3) links with middle cylinder and links with the water-cooled case, water inlet pipe (2) is arranged above, water inlet pipe (2) links with the lower end of water-cooled case, ceramic ring (8) is passed in water pump spindle (10) upper end of one band impeller (7), graphite annulus (9), middle-end is passed oil sealing (11) and bearing (12), (13), plain cushion (14) and spring (15) are passed in the lower end, be installed in the water pump (6), water pump (6) is installed in the center hole of disk lid on the motor left side, and water pump spindle (10) is fixed in the bearing (13) by spring (15) by card (16), water pump spindle (10) links to each other with bent axle (17), and bent axle (17) one ends have prong or top jag screw.
The present invention is simple in structure, and volume is small and exquisite, and is easy for installation, and running is light and handy, and power consumption is little, directly drive by bent axle, and the rotating speed height, water flow is big, good heat dissipation effect.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
As shown in Figure 1, each part assembles by schematic structure.The present invention be directed in the existing motor major part all has the disk lid, in the disk lid center hole is arranged all, and center hole faces the bent axle (17) of motor, and bent axle (17) links with water pump spindle (10), and bent axle (17) one ends have prong or top jag screw.Four fixed holes are arranged on the both sides of center hole, so can be installed in water pump (6) sealing in the center hole without any need for just changing, water pump spindle (10) in the water pump (6) links by the bent axle (17) of Sealing and bearing (13) and motor, Sealing has two kinds: a kind ofly be made up of ceramic ring (8), graphite annulus (9), another kind has only oil sealing (11), two kinds of Sealings can use simultaneously, also can use separately.Water pump cover (1) is fixed by four fixed holes on center hole both sides, drive water pump spindle (10) and impeller (7) rotate together when bent axle (17) rotates, the high speed rotating of impeller (7) sucks the water inlet pipe (2) of the freezing liquid in the water-cooled case by water pump cover (1), pump returns the water-cooled case behind the cylinder in outlet pipe (3) is flowed through, water inlet pipe (2) links with the lower end of water-cooled case, the freezing liquid periodic duty is distributed by the water-cooled case heat of motor to air, reduce the temperature of motor.Simultaneously, cooperate the middle cylinder of motorcycle water-cooling device just can repack existing air-cooled motorcycle into cooling motorcycle water.The present invention is simple in structure, and volume is small and exquisite, and is easy for installation, and running is light and handy, and power consumption is little, directly drive by bent axle, and the rotating speed height, water flow is big, good heat dissipation effect.
Claims (2)
1. motorcycle water pump, by water pump cover, water pump, bent axle, the disk lid is formed, it is characterized in that water pump cover (1) being arranged on the surface of disk lid, water pump cover (1) has O type groove (4) with the surface of contact of water pump (6), O type cushion rubber (5) is arranged in the O type groove (4), the centre at water pump cover (1) back side exceeds 1 to 5 centimetre, outlet pipe (8) is arranged in the bottom that height is appeared, outlet pipe (8) links with the water-cooled case after linking with middle cylinder again, water inlet pipe (2) is arranged above, water inlet pipe (2) links with the lower end of water-cooled case, ceramic ring (8) is passed in water pump spindle (10) upper end of one band impeller (7), graphite annulus (9), middle-end is passed Sealing oil sealing (11) and bearing (12), (18), plain cushion (14) and spring (15) are passed in the lower end, be installed in the water pump (6), water pump (6) is installed in the center hole of disk lid on the motor left side, water pump spindle (10) is fixed in the bearing (13) by spring (15) by card (16), water pump spindle (10) links to each other with bent axle (17), and bent axle (17) one ends have prong or top jag screw.
2. according to the described motorcycle water pump of claim 1, it is characterized in that Sealing is a kind of can form by ceramic ring (8), graphite annulus (9), another kind has only oil sealing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100350918A CN101059096B (en) | 2006-04-17 | 2006-04-17 | Motorcycle water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100350918A CN101059096B (en) | 2006-04-17 | 2006-04-17 | Motorcycle water pump |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101059096A CN101059096A (en) | 2007-10-24 |
| CN101059096B true CN101059096B (en) | 2011-03-30 |
Family
ID=38865367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100350918A Expired - Fee Related CN101059096B (en) | 2006-04-17 | 2006-04-17 | Motorcycle water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101059096B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102588063A (en) * | 2012-03-16 | 2012-07-18 | 宁波市龙嘉摩托车有限公司 | Water-cooling device for two-stroke motorcycle engine |
| CN105484848A (en) * | 2014-09-18 | 2016-04-13 | 苏州金鼎机械制造有限公司 | Novel water pump set |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085292C (en) * | 1997-09-12 | 2002-05-22 | 本田技研工业株式会社 | Cooler for water-cooled engine |
| JP2004301060A (en) * | 2003-03-31 | 2004-10-28 | Yamaha Motor Co Ltd | Water pump of engine |
| CN2709658Y (en) * | 2004-07-01 | 2005-07-13 | 陆奇文 | Motorcycle water pump |
-
2006
- 2006-04-17 CN CN2006100350918A patent/CN101059096B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1085292C (en) * | 1997-09-12 | 2002-05-22 | 本田技研工业株式会社 | Cooler for water-cooled engine |
| JP2004301060A (en) * | 2003-03-31 | 2004-10-28 | Yamaha Motor Co Ltd | Water pump of engine |
| CN2709658Y (en) * | 2004-07-01 | 2005-07-13 | 陆奇文 | Motorcycle water pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101059096A (en) | 2007-10-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20110330 Termination date: 20120417 |