CN2418269Y - Manual water-pumping machine - Google Patents
Manual water-pumping machine Download PDFInfo
- Publication number
- CN2418269Y CN2418269Y CN 00207548 CN00207548U CN2418269Y CN 2418269 Y CN2418269 Y CN 2418269Y CN 00207548 CN00207548 CN 00207548 CN 00207548 U CN00207548 U CN 00207548U CN 2418269 Y CN2418269 Y CN 2418269Y
- Authority
- CN
- China
- Prior art keywords
- gear
- water pump
- drive
- utility
- model
- 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 manual water sucking machine, which is characterized in that a rocker 1 is connected with a driving gear 2 which is mutually engaged with a multi-stage gear set to form a gear assembly, and thus a water pump 9 can be driven to obtain a required speed, wherein, the multi-stage gear set engaged with the driving gear 2 is a gear assembly composed of coaxial large and small gear sets; an output gear 7 is connected with the water pump 9. The utility model has the advantages of simple structure, convenient operation, small volume, light weight, convenient move, low labor intensity, and high work efficiency, and the utility model is especially suitable for being applied to areas having no power or little power.
Description
The utility model relates to a kind of manpower suction engine that uses manpower to draw water.
Existing suction engine, owing to will there be certain rotating speed water could be extracted out, thereby generally be to adopt by the work of driven by motor suction engine, could extract water out, for the vast rural area of China, do not have electricity owing to short of electricity or near the farmland available, thereby can only irrigate the farmland with the mode of carrying on the shoulder and in one's hands.Labor intensity is big, inefficiency.
The purpose of this utility model just provides a kind of can being extensive use of at areas without electricity, and labor intensity is little, the manpower suction engine of high working efficiency.
Solution of the present utility model is such: a rocking bar is set, and rocking bar is to link to each other with driving gear, and driving gear is and the multi-stage gear group formation gear drive that is meshing with each other to drive water pump and obtain required rotating speed, the work of drawing water.On rocking bar, rotate or tramp with one's feet movingly, all can drive the suction engine operation of drawing water with hand.
The utility model has the advantages that simple in structurely, easy to use, can use at vast areas without electricity that volume is little in light weight, moves conveniently, labor intensity is little, high working efficiency.
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1 is mechanical drive principle figure of the present utility model.
Accompanying drawing 2 is gear transmission schematic diagrams of the present utility model.
The utility model is to drive water pump 9 operation of drawing water by rocking bar 1, and wherein said rocking bar 1 is to link to each other with driving gear 2, and driving gear 2 is and the multi-stage gear group formation gear drive that is meshing with each other that drive water pump 9 obtains required rotating speed.The wherein said multi-stage gear group that is meshed with driving gear 2 is formed gear drive by coaxial big or small gear train, and output gear 7 is to link to each other with water pump 9.
In the present embodiment, the described multi-stage gear group that is meshed with driving gear 2 is formed gear drive by two groups by coaxial big or small gear train (3,4) and (5,6), and output gear 7 is to link to each other with water pump 9.In the present embodiment, described driving gear (2) is 60 teeth, and the gearwheel in described big or small gear train (3,4) and (5,6) is 60 teeth, and small gear is 20 teeth.
As a kind of mapped structure of the present utility model, the strength size that the group number of gear drive middle gear group can be looked different people increases and decreases, if user's power is big, can reduce the group number of gear train; If user's power is little, can increase the group number of gear train.These conversion are still protection domain of the present utility model.
Above-mentioned gear drive is mounted on the support, and the incomplete structure of support is not drawn.Adopting any support to spare can.Moving operation can be provided with seat on support if tramp with one's feet.
Claims (4)
1, a kind of manpower suction engine, be to drive water pump (9) operation of drawing water by rocking bar (1), it is characterized in that described rocking bar (1) is to link to each other with driving gear (2), driving gear (2) is and the multi-stage gear group formation gear drive that is meshing with each other to drive water pump (9) and obtain required rotating speed.
2, manpower suction engine according to claim 1 is characterized in that the described multi-stage gear group that is meshed with driving gear (2) forms gear drive by coaxial big or small gear train, and output gear (7) is to link to each other with water pump (9).
3, manpower suction engine according to claim 2, it is characterized in that the described multi-stage gear group that is meshed with driving gear (2) forms gear drive by two groups by coaxial big or small gear train (3,4) and (5,6), output gear (7) is to link to each other with water pump (9).
4, manpower water pump according to claim 3 is characterized in that described driving gear (2) is 60 teeth, and the gearwheel in described big or small gear train (3,4) and (5,6) is 60 teeth, and small gear is 20 teeth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207548 CN2418269Y (en) | 2000-03-28 | 2000-03-28 | Manual water-pumping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00207548 CN2418269Y (en) | 2000-03-28 | 2000-03-28 | Manual water-pumping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2418269Y true CN2418269Y (en) | 2001-02-07 |
Family
ID=33575179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00207548 Expired - Fee Related CN2418269Y (en) | 2000-03-28 | 2000-03-28 | Manual water-pumping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2418269Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003626A (en) * | 2015-06-05 | 2015-10-28 | 谢娟 | Pump gear driving mechanism |
-
2000
- 2000-03-28 CN CN 00207548 patent/CN2418269Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105003626A (en) * | 2015-06-05 | 2015-10-28 | 谢娟 | Pump gear driving mechanism |
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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 |