CN2594497Y - Connector for water pump with motorcycle - Google Patents
Connector for water pump with motorcycle Download PDFInfo
- Publication number
- CN2594497Y CN2594497Y CN 03235113 CN03235113U CN2594497Y CN 2594497 Y CN2594497 Y CN 2594497Y CN 03235113 CN03235113 CN 03235113 CN 03235113 U CN03235113 U CN 03235113U CN 2594497 Y CN2594497 Y CN 2594497Y
- Authority
- CN
- China
- Prior art keywords
- water pump
- motorcycle
- transmission shaft
- flange
- screw head
- 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
The utility model relates to a connecting device for a water pump and a motorcycle, which is characterized in that one end of a connecting pipe (4) is provided with a flange which is fixedly connected with a flange of the water pump, and the other end is connected with an end cover of the motorcycle in a screw thread mode; the two ends of a transmission shaft are fixedly connected with a main shaft of the water pump and a fixing screw head of a magnetor respectively. The connecting device has the advantages of convenient installation, reliable operation of the water pump, high stable operation efficiency, and simple structure, and furthermore, the utility model is popular among users.
Description
Technical field
The utility model belongs to the micro pump that is used as power with motorcycle and the connection set technical field of motorcycle.
Background technique
Present vast rural area motorcycle owning amount is more and more, except that as the traffic tool, the new purposes of developing motorcycle, to replace daily heavy physical labor be the problem that the peasant extremely pays close attention to, and the requirement that especially in the not readily accessible place of electric power motorcycle power is used to irrigate, spray medicine is more urgent.The technology of more existing relevant this respects occurs, but the need that they have are done bigger change to motorcycle, and the effect on the connectivity problem that solves water pump and motorcycle that has is undesirable.
Summary of the invention
The technical problems to be solved in the utility model is to make easy to connect reliable, simple between water pump and the motorcycle.
The connection set of water pump of the present utility model and motorcycle solves the problems of the technologies described above with following technological scheme: an end of connecting tube 4 is flanges, fixedly connected with the flange 3 of water pump, the other end is threaded with the end cap 7 of motorcycle, locking nut 6 is arranged on the thread section, and the two ends of transmission shaft 5 are connected with water pump main shaft 2 and magnetogenerator set screw head 8 respectively.The two ends of transmission shaft can have respectively the spill sleeve with the set screw head shapes coupling of water pump spindle end and magnetogenerator, and sleeve entangles water pump spindle termination and magnetogenerator set screw head respectively.As the water pump spindle end is the spill sleeve, the boss shape of an end termination of transmission shaft also with water pump spindle end barrel bore form fit.
Can easily water pump be connected with motorcycle with the connection set of water pump of the present utility model and motorcycle fixing, during pump water work very reliable, stable efficient height, and simple in structure because of connection set, peasant household is afforded, and uses well, is popular.
Description of drawings
Fig. 1 is the structural representation of the connection set of the utility model water pump and motorcycle.Dotted line is the profile line of water pump.
Fig. 2 is the connection set structural representation when the unthreaded hole of motorcycle end cap center.
Embodiment
One end of connecting tube 4 is flange-like, fixedly connected with the flange 3 of pump body 1, the other end outer surface is tubulose and screw thread is arranged, and is threaded with the female motorcycle end cap 7 of center hole, and the locking nut 6 on the connecting tube thread section has guaranteed that the screw thread that connects can not become flexible at work.Fixedly connected with the set screw head 8 of water pump main shaft 2 and magnetogenerator 9 respectively in the two ends of transmission shaft 5.The spill sleeve that is complementary with water pump spindle end and magnetogenerator set screw head shapes can be made respectively in two terminations of transmission shaft, and the two ends sleeve entangles water pump spindle end and magnetogenerator set screw head respectively.The shape of water pump spindle end can have multiple, and as square, flat, triangle, cross, spline shape etc., connected transmission shaft end sleeve cavity shape is complementary with it; The transmission shaft end sleeve that joins with magnetogenerator set screw head too.As the water pump spindle end is the spill sleeve shape, then the plush copper shape of an end termination of transmission shaft and water pump spindle end barrel bore form fit, and the jacket casing that water pump main shaft when connecting is installed is on the termination of transmission shaft.
Transmission shaft can be a stiff shaft, also can be elastic axis.When motorcycle initiating, power makes the water pump main shaft drive the water pump vane rotation through the transmission shaft transmission and draws water, and motorcycle stops and promptly stops pumping, and is easy to operate.
As motorcycle end cap 12 center unthreaded holes, can as shown in Figure 2 flange-like be all made at connecting tube 11 two ends, an end is fixedlyed connected with water pump flange 10, and the other end is fixedlyed connected with motorcycle end cap 12.
Claims (4)
1, the connection set of a kind of water pump and motorcycle has transmission shaft etc., it is characterized in that an end of connecting tube (4) is a flange, fixedlys connected with water pump flange (3), and the other end is threaded with the end cap (7) of motorcycle, and locking nut (6) is arranged on the thread section; Transmission shaft (5) two ends are connected with magnetogenerator set screw head (8) with water pump main shaft (2) respectively.
2, the connection set of water pump as claimed in claim 1 and motorcycle, the two ends that it is characterized in that transmission shaft (5) have the spill sleeve with water pump main shaft (2) termination and magnetogenerator set screw head (8) form fit respectively, and sleeve entangles water pump spindle end and magnetogenerator set screw head respectively.
3, the connection set of water pump as claimed in claim 1 and motorcycle is characterized in that the water pump spindle end is the spill sleeve shape, the termination boss shape of transmission shaft and water pump spindle end barrel bore form fit.
4, the connection set of water pump as claimed in claim 1 and motorcycle, when it is characterized in that motorcycle end cap center unthreaded hole, flange-like is all made at the two ends of connecting tube (11), and fixedly connected with motorcycle end cap (12) with water pump flange (10) respectively in two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03235113 CN2594497Y (en) | 2003-01-02 | 2003-01-02 | Connector for water pump with motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03235113 CN2594497Y (en) | 2003-01-02 | 2003-01-02 | Connector for water pump with motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2594497Y true CN2594497Y (en) | 2003-12-24 |
Family
ID=33758070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03235113 Expired - Fee Related CN2594497Y (en) | 2003-01-02 | 2003-01-02 | Connector for water pump with motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2594497Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101509492A (en) * | 2009-03-16 | 2009-08-19 | 力帆实业(集团)股份有限公司 | Water pumping apparatus by utilizing motorcycle engine |
| CN101676566B (en) * | 2008-09-19 | 2010-12-08 | 力帆实业(集团)股份有限公司 | Water pumping device |
-
2003
- 2003-01-02 CN CN 03235113 patent/CN2594497Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101676566B (en) * | 2008-09-19 | 2010-12-08 | 力帆实业(集团)股份有限公司 | Water pumping device |
| CN101509492A (en) * | 2009-03-16 | 2009-08-19 | 力帆实业(集团)股份有限公司 | Water pumping apparatus by utilizing motorcycle engine |
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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 |