CN2233995Y - Portable petal drainage and irrigationd evice with suction and delivery lift - Google Patents
Portable petal drainage and irrigationd evice with suction and delivery lift Download PDFInfo
- Publication number
- CN2233995Y CN2233995Y CN 94247234 CN94247234U CN2233995Y CN 2233995 Y CN2233995 Y CN 2233995Y CN 94247234 CN94247234 CN 94247234 CN 94247234 U CN94247234 U CN 94247234U CN 2233995 Y CN2233995 Y CN 2233995Y
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- CN
- China
- Prior art keywords
- water
- drainage
- utility
- model
- drum
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- 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 provides a portable petal drainage and irrigation device with a suction lift head, which belongs to the techniques of water supply and drainage. The utility model is composed of two sets of rotary wheels, a piston pump, pedals, a wire rope, a one-way water inlet valve, a one-way water outlet valve, a water inlet and a water outlet pipes, a saddle, handrails, a casing frame and a hook. The utility model has the advantages of simple structure, portability, continuous drainage, convenient operation, wide application surface and no use of an energy source, and can be driven by the manpower pedals. The utility model which not only can be used for getting water in channels and ponds but also can be used for getting water under wells is suitable for being used as a dispersive and small scale irrigation and drainage device in areas where energy sources are particularly lack and can also be used as a device for getting water from domestic ground water.
Description
The utility model relates to a kind of improved foot-operated irrigation emitter unit.
The manpower irrigation emitter unit that uses is foot-operated (hand) waterwheel at present, does not have suction, lift, and efficient is not high, narrow application range.The irrigation emitter unit that constitutes by support, saddle, step, chain, flywheel and blade type water pump that patent application 88218281.1 proposes, what reach 89206121.9 propositions overlaps the water lifts that the water outlet lift is arranged that reciprocating pumps constitute by foot treadle, belt pulley, connecting rod and two, though Applicable scope enlarges to some extent, but parts are many, the cost height; Loosely organized, the inconvenience carrying; The transmission link of power is many, and loss is big, and efficient is low, so be difficult for promoting.Wherein patent 89206121.9 drives piston and moves up and down because foot treadle is done the arc motion around preceding pivot hinge, and piston rod produces lateral stress to cylinder body, thereby efficient further reduces.
The purpose of this utility model provides that a kind of parts are few, simple in structure, cost is low, efficient is high, carrying is light, and both feet are sat the irrigation emitter unit of stepping on.
The utility model is achieved in that upper and lower each gyrostat, and it is to be made of large and small drum disjunctor, the reciprocating pump in middle part, three wire rope and two pedals.Foot-operated pedal moves up and down, and wire rope affects suitable, the turning anticlockwise of gyrostat, makes side drum wheel coiling wire rope affect piston to move up and down, and finishes suction, draining action.
Now in conjunction with the accompanying drawings the utility model is described in detail as follows:
See the signal accompanying drawing: big drum (3) and little drum (4), big drum (11) and little drum (17) be disjunctor all, gyrostat on the formation (5) and runner (18) next time.Position between reciprocating pump (8) is placed in the middle.Big drum wire rope (10) passes from top big drum keyhole (22), and two ends are the big drum (11) below 1/4th all backs are vertical respectively, passes the back from big drum keyhole (19) and lock after 1/4th weeks.About pedal (9), (21) each one, its outside is passed from guide rail (2), (23) respectively, inboard and big drum both sides wire rope (10) interlocking.Two side drum wheel wire rope (6) one ends are locked in respectively on the little drum (4) (17), and the other end is respectively in last coiling, and little drum (4) is pressed counterclockwise, and little drum (17) is by clockwise, and back difference interlocking is on piston pump rod head (7), (20).Reciprocating pump (8) upper and lower end all has a pair of water-in and water-out one-way valve (14), connects in twos to merge into inlet tube and outlet tube (16).Saddle (1) is located at shell frame (13) back, top, adjustable height.Handrail (12) is fixed on shell frame (13) front side, top.Two hooks (15) are fixed on the front of shell frame (13).
The people is sitting on the saddle (1) during operation, holds handrail (12), and two pin step up and down in pedal (9), (21), and wire rope (10) drives big drum (11), (22) along turning anticlockwise.Rotate with little drum (4), (17) of big drum (22), (11) disjunctor thereupon, produce coiling respectively, discharge the action that side drum is taken turns wire rope (6), piston rod (7), (20) are affected to move up and down.At this moment reciprocating pump (8) two ends produce positive and negative pressure respectively, and the one-way valve (14) that goes out, intakes is opened or closed, and the water in the reciprocating pump (8) is discharged from through outlet pipe (16), and the water of outside is inhaled into.Go round and begin again, water is constantly sucked, is discharged.
During carrying, hang on the bicycle rear rack as long as will link up with (15).
The utility model parts are few, and cost is low; Volume is little, and compact structure is convenient to carrying; It is simple and direct that power is transmitted, lose little, the efficient height; Water delivery can be used flexible pipe, need not build canal, and the saving of labor economizes ground; Can be from the lake, canal, the pool and down-hole water intaking, Applicable scope is wide; Without the energy.Suitable dispersion, irrigation and drainage and family's water intaking are on a small scale very easily promoted.
Claims (4)
1, water feeding and draining device of forming by gyrostat, reciprocating pump, one-way valve and pedal, saddle, handrail, reciprocating pump in the middle of it is characterized in that, each gyrostat up and down, about each pedal and guide rail, pedal moment is by gyrostat and three wire rope transfers.
2, according to the water feeding and draining device of claim 1 regulation, it is characterized in that the large and small drum disjunctor of gyrostat, big drum, little drum also can be made sprocket wheel, and wire rope can be with chain or other material substitution.
3,, it is characterized in that piston rod axis and side drum wheel wire rope center line is on same straight line according to the water feeding and draining device of right 1 and 2 regulations.
4, according to the water feeding and draining device of claim 1 regulation, it is characterized in that except Vertical Combination, also can be horizontal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94247234 CN2233995Y (en) | 1994-12-09 | 1994-12-09 | Portable petal drainage and irrigationd evice with suction and delivery lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94247234 CN2233995Y (en) | 1994-12-09 | 1994-12-09 | Portable petal drainage and irrigationd evice with suction and delivery lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2233995Y true CN2233995Y (en) | 1996-08-28 |
Family
ID=33852511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94247234 Expired - Fee Related CN2233995Y (en) | 1994-12-09 | 1994-12-09 | Portable petal drainage and irrigationd evice with suction and delivery lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2233995Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533471A (en) * | 2017-03-03 | 2018-09-14 | 苏州宝时得电动工具有限公司 | Handheld high-voltage cleaning machine |
| USRE49589E1 (en) | 2015-11-20 | 2023-07-25 | Positec Power Tools (Suzhou) Co., Ltd | Pump unit and handheld high pressure washer |
-
1994
- 1994-12-09 CN CN 94247234 patent/CN2233995Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE49589E1 (en) | 2015-11-20 | 2023-07-25 | Positec Power Tools (Suzhou) Co., Ltd | Pump unit and handheld high pressure washer |
| US11708822B2 (en) | 2015-11-20 | 2023-07-25 | Positec Power Tools (Suzhou) Co., Ltd. | Handheld high-pressure cleaning machine |
| CN108533471A (en) * | 2017-03-03 | 2018-09-14 | 苏州宝时得电动工具有限公司 | Handheld high-voltage cleaning machine |
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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 |