CN2307117Y - Pedal water pump - Google Patents
Pedal water pump Download PDFInfo
- Publication number
- CN2307117Y CN2307117Y CN 97232854 CN97232854U CN2307117Y CN 2307117 Y CN2307117 Y CN 2307117Y CN 97232854 CN97232854 CN 97232854 CN 97232854 U CN97232854 U CN 97232854U CN 2307117 Y CN2307117 Y CN 2307117Y
- Authority
- CN
- China
- Prior art keywords
- water pump
- foot
- water
- pedal
- bevel gear
- 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 pedal water pump, which belongs to the technical field of water conservancy machinery. The pedal water pump is an artificial, and is characterized in that the pedal water pump is provided with a pedal chain wheel which can drive a small chain wheel; the small chain wheel is provided with a bevel gear in a coaxial mode; umbrella teeth are matched with the bevel gear of the drive shaft of the connection impeller of a water drawing cylinder. The utility model has the advantages of simple structure; convenient operation, light weight and low cost, and is suitable for an orchard, a vegetable garden, etc.
Description
A kind of foot-operated water pump belongs to the water conservancy machinery technical field, relates to a kind of artificial foot-operated water pump that draws water that utilizes.
Existing water pump is driven by machineries such as motor or diesel engines mostly, moves extremely inconvenience during use, and does not have the place electric, that water consumption is few for some, and is also inapplicable.
The purpose of this utility model provides and a kind ofly utilizes that artificial, foot-operated mode draws water, in light weight, conveniently moving, foot-operated water pump that cost is low.
The purpose of this utility model is finished like this: it is made up of draw water tube and power mechanism, power mechanism has a foot-operated sprocket wheel, foot-operated sprocket wheel connects another minor sprocket by chain, coaxial installation one large bevel gear of minor sprocket, the tube bottom that draws water is equipped with impeller, impeller connects a umbrella tooth by transmission shaft, and this tooth cooperates with umbrella gear on the minor sprocket.
Fig. 1 is a plan view of the present utility model
Fig. 2 is a side view of the present utility model
Describe in detail below in conjunction with accompanying drawing
1 is foot-operated sprocket wheel among the figure, has pedal crank leg 2, and foot-operated sprocket wheel connects minor sprocket 4 by chain 3, coaxial installation one large bevel gear 5 of minor sprocket, the tube 9 that draws water is cylinders of a band certain radian, its lower end is a water intake 10, impeller 8 is installed in the bottom, and impeller 8 is connected with umbellule wheel 6 by transmission shaft 7, and bevel pinion 6 cooperates with large bevel gear 5, rotation by hinge wheel, drive minor sprocket, large bevel gear is rotated, bevel pinion rotates simultaneously, make wheel rotation through transmission shaft, just can draw water.
The utility model is simple in structure, and is in light weight, cost is low, is applicable to uses such as orchard, vegetable garden.
Claims (1)
1, a kind of foot-operated water pump, tube (9) and power mechanism are formed by drawing water, it is characterized in that: power mechanism has foot-operated sprocket wheel (1), have pedal crank leg (2), foot-operated sprocket wheel (1) connects minor sprocket (4) by chain (3), coaxial installation one large bevel gear of minor sprocket (4) (5), the tube (9) that draws water is the cylinder of a band certain radian, its lower end is water intake (10), impeller (8) is installed in the bottom, impeller (8) is connected with umbellule wheel (6) by transmission shaft (7), and bevel pinion (6) cooperates with large bevel gear (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232854 CN2307117Y (en) | 1997-04-24 | 1997-04-24 | Pedal water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97232854 CN2307117Y (en) | 1997-04-24 | 1997-04-24 | Pedal water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2307117Y true CN2307117Y (en) | 1999-02-10 |
Family
ID=33944579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97232854 Expired - Fee Related CN2307117Y (en) | 1997-04-24 | 1997-04-24 | Pedal water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2307117Y (en) |
-
1997
- 1997-04-24 CN CN 97232854 patent/CN2307117Y/en not_active Expired - Fee Related
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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 |