CN2066904U - Double tub multi-purpose high pressure water pump - Google Patents
Double tub multi-purpose high pressure water pump Download PDFInfo
- Publication number
- CN2066904U CN2066904U CN 90205746 CN90205746U CN2066904U CN 2066904 U CN2066904 U CN 2066904U CN 90205746 CN90205746 CN 90205746 CN 90205746 U CN90205746 U CN 90205746U CN 2066904 U CN2066904 U CN 2066904U
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- China
- Prior art keywords
- water
- cut down
- cylinder
- high pressure
- water inlet
- 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.)
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Abstract
The utility model discloses a double cylinder multi-purpose high pressure water pump, comprising a cylinder block, a piston, a water inlet valve, a water discharge valve, a spring, a hand pressing rod, a supporting column, etc. The lever principle is utilized to drive the piston of the cylinder to make up-and-down motion to adjust the water inlet and the water outlet valves to achieve the purpose of water pumping by utilizing the high pressure. The utility model synthesizes the hand operation, the foot operation and the electric integration into a whole and has the advantages of peculiar shape, large water output, ability of continuously pumping water, labour saving, high suction lift, high delivery lift, high pressure, small size, light weight, and convenient operation. The utility model can be used for discharge and irrigation in farmlands, watering of flowers, vegetables and fruit trees, and fire water.
Description
The utility model discloses a kind of high-pressure water pump, particularly a kind of double-cylinder multipurpose high-pressure water pump.
Usually shake pump and mostly be simplex pump, GG87203248 for example, classification number FO4B9/14, the title hand water pump has comprised the pump housing, base, suction valve, piston, link rod, the valve that pumps up water, has joined tube.The underground water or the surface water directly can be delivered at a distance or eminence.But this discharge of pump is little, and efficient is low, and pressure is not high yet.
It is a kind of hand, foot-operated integrated that the purpose of this utility model is to provide, the moulding uniqueness, and water-outlet quantity is big, and the pressure height is laborsaving, inhales the journey height, the double-cylinder multipurpose high-pressure water pump that lift is far away.Can smoke well water, the surface water and farmland discharging-irrigating, pouring dish, flowers and fruits tree and fire-fighting water.Machine shape is small and exquisite, and is in light weight, and fitting operation is convenient.
Application principle of the present utility model is such, and a fulcrum is arranged on pillar, and twin-rotor housing is positioned at the pillar both sides, and two contacts are arranged, three fulcrums and hand bar connect being aligned, utilize lever principle, when one of them piston of two cylinder bodies was promoted, corresponding water inlet and outlet cuts down to be inhaled or draining.Two cylinders like this are used alternatingly the purpose that reaches continuous pump water.
It is such that structure of the present utility model constitutes.
Fig. 1 looks sectional view for master of the present utility model.
Fig. 2 is a vertical view cutaway drawing of the present utility model.
Among Fig. 1, Fig. 2, hand bar (1), pillar (2), connecting rod (3), cylinder body (4), piston (5), water inlet cut down (6), water inlet and cut down mounting hole (7), water inlet and cut down spring (8), water outlet and cut down (9), water outlet and cut down spring (10), water outlet and cut down mounting hole (11), water inlet (12), osculum (13), base (14), water inlet and cut down gland (15), set screw (16), intercommunicating pore (17), water outlet and cut down gland (18).
With a band iron, bore installation screw with pillar (2), (3) three fulcrum junctions of connecting rod with reference to Fig. 1, Fig. 2, hand bar (1), pillar and base (14) junction is screw or unthreaded hole, and pillar (2) is a round iron pipe. Two cylinder bodies (4) HT material or other metal material, bottom outlet and base junction are screws. The cylinder body cavity be piston (5), with connecting rod (3) junction be a boss ear, ear and connecting rod (3) connecting hole is through hole or screw, cylinder body (4) bottom outlet with intercommunicating pore (17), communicate, intercommunicating pore (17) cuts down installing hole (11) and communicates with inlet opening (12), apopore (13), water intaking valve installing hole (7), water outlet, when base (14) is cast, once cast out simultaneously base (14) overlook cast out simultaneously on the face pillar (2) is arranged, two cylinder bodies (4) installing hole. Two cylinder bodies (4) center has the aperture of φ 25.4mm to communicate with intercommunicating pore (17). These holes are to cut down installing hole (7) into water to be positioned at base (14) two sides (the right and left) in the position of base (14) the inside, water outlet is cut down installing hole (11) and is positioned at both sides, upper water-out hole, front (13), the centre of apopore (13) on base (14) front. Inlet opening (12) is in base (14) bottom center. Installing hole (11), intercommunicating pore are cut down in water inlet (17) and installing hole (7) is cut down in water outlet, cylinder body inlet opening (12) communicate. Inlet opening (12), apopore (13) and intercommunicating pore (17) communicate. Pillar (2) bottom outlet and fixing screw hole (16) communicate, and are positioned at low seat (14) back side. It is the long 410mm of hand bar (1) that each part of pump is joined skilful size, and pillar (2) fulcrum to connecting rod (3) pivot distance respectively is 55mm. Pillar (2) is outer through φ 25mm, and overall height 210mm injects base (14) the about 10mm of hole depth is installed. The high 30mm of connecting rod (3), long 135mm, the high 40mm of piston (5), external diameter φ 80mm, the high 20mm of boss ear above it. The high 142mm of cylinder body (4). Two hole depth 12mm of cylinder body (4) are installed, and screw thread M90 * 2, center cut down installing hole (11) with water outlet, intake that to cut down the aperture that installing hole (7), intercommunicating pore (17) communicate be φ 25mm. Base (14) is cast with the HT material.
Embodiment cuts down water inlet (12), water outlet and cuts down (13) and put mounting hole (7,11) respectively into earlier, then puts spring (8,10) into, uses gland (15,18) to press and add with screw afterwards and tightens up.Screw on the screw thread water pipe in osculum (13), water inlet (12).Piston (5) is put into cylinder body (4), the boss ear on the face and connecting rod (3) joint bolt tightening.Fulcrum bolt tightening on connecting rod (3) and the hand bar (1).The fulcrum bolt tightening of pillar (2) top fulcrum and hand bar (1), the bottom surface is injected on base (14) the pillar mounting hole, and tighten up on screw hole (16) with screw, cylinder body (4) bottom surface helical thread portion is screwed on base (14) face behind the mounting hole available electric welding and reinforces.Shake hand bar (1) and can connect the operation of pump water.The utility model connecting rod (3) part improve a little can add sit saddle, the step arm is ridden operation.Also available motor drive operation when other adds upper belt pulley.
The utility model has the advantages that a tractor serves several purposes, can be manually, foot-operated, electronic. Except can be used for drawing water, also can make the various liquid of suction and pumping. Energy continuous pump water, laborsaving, inhale the journey height, lift is big, and high pressure can be made farmland discharging-irrigating, drench flower, dish, fruit tree and fire demand water. The loom operation is easy to use.
Claims (3)
1, a kind of double-cylinder multipurpose high-pressure water pump.Form by hand bar (1), pillar (2), connecting rod (3), cylinder body (4), piston (5), base institutes such as (14).It is characterized in that two cylinder bodies (4) and water inlet (12), osculum (13), intercommunicating pore (17), mounting hole (7) is cut down in water inlet, water outlet is cut down mounting hole (11) and communicated, and when base (14) is cast, once cast,
2, according to the described double-cylinder multipurpose high-pressure water pump of claim 1, it is characterized in that piston is connected with connecting rod (3) in two cylinder bodies (4), connecting rod (3) is gone up fulcrum and is connected with hand bar (1), pillar (2) is gone up fulcrum and is connected with hand bar (1), last two fulcrums of connecting rod (3) are positioned at pillar (2) and go up the fulcrum both sides, three fulcrums and hand bar are gone up in line and are formed lever and form on it
3, according to the described double-cylinder multipurpose high-pressure water pump of claim 1, it is characterized in that into water cuts down (6), water inlet cuts down spring (8) and puts into water inlet and cut down mounting hole (7) back and cut down gland (15) with water inlet and tighten, water outlet is cut down (9), water outlet and is cut down spring (10) and put into water outlet and cut down and cut down gland with water outlet behind the mounting hole (11) and tighten.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90205746 CN2066904U (en) | 1990-04-28 | 1990-04-28 | Double tub multi-purpose high pressure water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90205746 CN2066904U (en) | 1990-04-28 | 1990-04-28 | Double tub multi-purpose high pressure water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2066904U true CN2066904U (en) | 1990-12-05 |
Family
ID=4886471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90205746 Withdrawn CN2066904U (en) | 1990-04-28 | 1990-04-28 | Double tub multi-purpose high pressure water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2066904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463728C (en) * | 2007-06-09 | 2009-02-25 | 张海啸 | Foot-operated liquid-pumping flush sprayer |
-
1990
- 1990-04-28 CN CN 90205746 patent/CN2066904U/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100463728C (en) * | 2007-06-09 | 2009-02-25 | 张海啸 | Foot-operated liquid-pumping flush sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |