CN2398438Y - Manpower water pump - Google Patents
Manpower water pump Download PDFInfo
- Publication number
- CN2398438Y CN2398438Y CN 99221052 CN99221052U CN2398438Y CN 2398438 Y CN2398438 Y CN 2398438Y CN 99221052 CN99221052 CN 99221052 CN 99221052 U CN99221052 U CN 99221052U CN 2398438 Y CN2398438 Y CN 2398438Y
- Authority
- CN
- China
- Prior art keywords
- water
- cylinder body
- water pump
- manpower
- utility
- 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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- Reciprocating Pumps (AREA)
Abstract
The utility model relates to a manpower water pump, which belongs to the technical field of the water conservancy equipment and relates to a water pump for drawing water by manpower. The manpower water pump is composed of a cylinder body, a water inlet and a water outlet and is characterized in that a pressure dish is fixedly arranged in the cylinder body and connected with a connecting rod and a crank shaft. By the movement of the crank shaft, the pressure dish generates pressure in the cylinder body, so that the water drawing and draining work is completed. The utility model has the advantages of simple structure, labour-saving operation, high work efficiency and large water feeding quantity, and is suitable for the drinking water of villages or the small-area field irrigation.
Description
A kind of manpower water pump belongs to the water conservancy equipment technical field, relates to a kind of water pump that utilizes manpower to draw water.
Existing manpower water pump adopts the mode that piston is installed in the cylinder body mostly, and the cylinder body lower end is an one-way valve, and water outlet is arranged at its top, and piston is connected with lever, by pumping of lever, piston is moved up and down in cylinder body, thereby draws underground water.The water pump of this structure, the last water yield is little, and efficient is low.
The purpose of this utility model provides a kind of water pump that the water yield is big, laborsaving, efficient is high of going up, to overcome the deficiencies in the prior art.
The purpose of this utility model is finished like this: it has the cylinder body of a sealing, one pressure disk vertically is set in the cylinder body, pressure disk is connected with manual operating device by connecting rod, and pressure disk is divided into two-part to cylinder body, and the cylinder body upper and lower end of each part sets out the mouth of a river and water intake respectively.
The said manual operating device of the utility model can be a bent axle, is installed in the cylinder body, and its handle stretches out outside the cylinder body.
Accompanying drawing is a main sectional view of the present utility model
Describe in detail below in conjunction with accompanying drawing
9 is cylinder bodies of the present utility model among the figure, vertical fixed installation one rubber pressure disk 3 in the middle of cylinder body 9, cylinder body 9 is divided into left and right sides two-part, upper and lower end at the cylinder body 9 of each part sets out the mouth of a river 7 and water intake 2 respectively, pressure disk 3 central positions connect a connecting rod 5, connecting rod 5 is connected with bent axle 4, bent axle 4 is installed in the cylinder body 9, its handle stretches out outside the cylinder body 9, and bent axle 4 is sealed by seal ring with the joint of cylinder body 9, is respectively equipped with one-way valve on two water intakes of cylinder body 9 lower ends, be communicated with a total water inlet 1, two water outlets 6 of cylinder body 9 upper ends are communicated with total water outlet 8, and a Movable valve 7 is set between two water outlets.During use, shake the handle of bent axle, make the pressure disk side-to-side movement, in cylinder body, produce pressure, finish the work that draws water with draining.
The utility model is simple in structure, rapid operation, and high working efficiency, the last water yield is big, is applicable to drinking water of rural area or small size field irrigation use.
Claims (3)
1, a kind of manpower water pump is gone out to form by cylinder body (9) and total water inlet (1), total water outlet (8), it is characterized in that: vertical fixed installation one pressure disk (3) in cylinder body (9), pressure disk (3) is connected with manual operating device through connecting rod (5).
2, a kind of manpower water pump according to claim 1 is characterized in that: manual operating device is bent axle (4).
3, a kind of manpower water pump according to claim 1 and 2 is characterized in that: the upper and lower end of cylinder body (9) is respectively equipped with water intake (2) and water outlet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221052 CN2398438Y (en) | 1999-05-31 | 1999-05-31 | Manpower water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99221052 CN2398438Y (en) | 1999-05-31 | 1999-05-31 | Manpower water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2398438Y true CN2398438Y (en) | 2000-09-27 |
Family
ID=34011686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99221052 Expired - Fee Related CN2398438Y (en) | 1999-05-31 | 1999-05-31 | Manpower water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2398438Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374774A (en) * | 2018-03-27 | 2018-08-07 | 习水县文雄水利动力科技有限公司 | A kind of piston type draws water/air pump |
-
1999
- 1999-05-31 CN CN 99221052 patent/CN2398438Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108374774A (en) * | 2018-03-27 | 2018-08-07 | 习水县文雄水利动力科技有限公司 | A kind of piston type draws water/air pump |
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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 |