CN206681998U - A kind of self-priming bilobed wheel water pump - Google Patents
A kind of self-priming bilobed wheel water pump Download PDFInfo
- Publication number
- CN206681998U CN206681998U CN201720336366.5U CN201720336366U CN206681998U CN 206681998 U CN206681998 U CN 206681998U CN 201720336366 U CN201720336366 U CN 201720336366U CN 206681998 U CN206681998 U CN 206681998U
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- CN
- China
- Prior art keywords
- water
- pump housing
- water tank
- self
- priming
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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 kind of self-priming bilobed wheel water pump, including the pump housing, water tank inlet, water inlet pipe, go out water tank, outlet pipe, impeller, power source, power source is provided with the upside of the pump housing, power source one end connects impeller axle, and impeller axle is inserted in the pump housing, and the impeller axle in the pump housing is provided with coaxial linkage and sets two impellers, water inlet pipe is provided with the downside of the pump housing, water tank inlet is provided between water inlet pipe and the pump housing, outlet pipe is provided with the right side of the pump housing, water tank is provided with out between outlet pipe and the pump housing.It is beneficial in that：The water inlet of the pump housing will not block the delivery port of the pump housing, and water yield is big；Pressure is big, and water yield is big.
Description
Technical field
The present invention, which relates to, specifically refers to a kind of self-priming bilobed wheel water pump.
Background technology
Existing a kind of double-vane mixing self-sucking pump for electromechanical industries, by motor, handle, two-way ring flange, water inlet
Flange, centrifugal pump body, centrifugal impeller, self-sucking pump, umbrella tooth impeller, water-output flange, bolt composition, fill self priming pump on motor shaft
Body, bottom dress umbrella tooth impeller is on motor shaft in self-sucking pump, by centrifugal impeller on centrifugal pump body and together mounted in electric
On arbor, centrifugal pump body upper flange is fixed with self-sucking pump side with bolt, and water-in flange is fixed by bolts to centrifugal pump body
Side, water-output flange are mounted in self-sucking pump top.It is disadvantageous in that：Exhaust is inconvenient, and suction is not big enough.
The content of the invention
The present invention is directed to problem above, there is provided a kind of self-priming bilobed wheel water pump.
The goal of the invention of the present invention is realized by following scheme：A kind of self-priming bilobed wheel water pump, including the pump housing, water inlet water
Case, water inlet pipe, go out water tank, outlet pipe, impeller, belt pulley, power source, power source one end connection power source are provided with the upside of the pump housing
Belt pulley, in the belt pulley insertion pump housing, impeller axle in the pump housing is provided with coaxial linkage and sets two impellers, under the pump housing
Side is provided with water inlet pipe, and water tank inlet is provided between water inlet pipe and the pump housing, outlet pipe is provided with the right side of the pump housing, between outlet pipe and the pump housing
It is provided with out water tank.
Further, two impellers gone out in the junction faces toward pump body of water tank and the pump housing.
Further, two impellers are arranged above and below.
Further, the junction that water tank is gone out corresponding to impeller above is provided with water outlet water tank inlet, is located at
The junction for going out water tank corresponding to the impeller of lower section is provided with baffle plate.
Further, the inwall between baffle plate and water outlet water tank inlet is provided with the inwall of water-exit vertically water tank junction
Extension.
Further, extension towards water outlet water tank inlet side be arc shape.
Further, water outlet water tank inlet is to going out the delivery port of water tank.
Further, extension is deflector.
Further, the cavity with the connection of corresponding impeller respectively separated up and down by dividing plate is provided with the right side of the pump housing.
Further, outlet pipe is arc outlet pipe.
The beneficial effects of the present invention are：The water inlet of the pump housing will not block the delivery port of the pump housing, and water yield is big；Pressure
Greatly, water yield is big, increases lift, improves suction capacity.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Below in conjunction with specific embodiments and the drawings, the invention will be further described：
Referring to the drawings shown in 1, the present invention：A kind of self-priming bilobed wheel water pump, including the pump housing, water tank inlet 5, water inlet pipe 4, go out
Water tank 6, outlet pipe 2, impeller 1, belt pulley 3, pump housing upside are provided with the belt pulley 3 of power source, the one end of belt pulley 3 connection impeller
Axle, impeller axle are inserted in the pump housing, and the impeller axle in the pump housing is provided with coaxial linkage and sets two impellers 1, is set on the downside of the pump housing
Have water inlet pipe 4, be provided with water tank inlet 5 between water inlet pipe 4 and the pump housing, be provided with outlet pipe 2 on the right side of the pump housing, outlet pipe 2 and the pump housing it
Between be provided with out water tank 6.
A kind of self-priming bilobed wheel water pump, go out water tank 6 and two impellers 1 in the junction faces toward pump body of the pump housing.
A kind of self-priming bilobed wheel water pump, two impellers 1 are arranged above and below.
A kind of self-priming bilobed wheel water pump, the junction that water tank 6 is gone out corresponding to impeller 1 above are provided with out water tank
Water inlet, the junction that water tank 6 is gone out corresponding to underlying impeller 1 are provided with baffle plate.
A kind of self-priming bilobed wheel water pump, the inwall between baffle plate and water outlet water tank inlet connect provided with water-exit vertically water tank
Connect the extension of the inwall at place.
A kind of self-priming bilobed wheel water pump, extension towards water outlet water tank inlet side be arc shape.
A kind of self-priming bilobed wheel water pump, water outlet water tank inlet is to going out the delivery port of water tank.
A kind of self-priming bilobed wheel water pump, in inlet water tank after water inlet tube of intaking, then descend impeller to absorb water water out of inlet water tank
The inlet water tank delivery port passed through, it is drawn onto lower impeller behind, then upper impeller drinks up the water of lower impeller behind, then by going out
Water tank water inlet, water is thrown to out water tank, then by water tank delivery port, spilt out.
A kind of self-priming bilobed wheel water pump, extension are deflector.
A kind of self-priming bilobed wheel water pump, it is provided with the right side of the pump housing and is connected respectively with corresponding impeller by what dividing plate separated up and down
Cavity.
A kind of self-priming bilobed wheel water pump, outlet pipe are arc outlet pipe.
A kind of self-priming bilobed wheel water pump, water tank inlet 5 is provided between water inlet pipe 4 and the pump housing, is set between outlet pipe 2 and the pump housing
There is water tank 6, its contact surface is provided with sealing ring.
A kind of self-priming bilobed wheel water pump, the cross section of sealing ring is heart type, and a contact surface is provided with embedding groove, peach tail
On embedding groove, peach point is directed at other contact surface.
A kind of self-priming bilobed wheel water pump, power source 3 are motor, and motor is provided with rotor axis of electric.
A kind of self-priming bilobed wheel water pump, pump housing downside are provided with water inlet pipe, water tank inlet are provided between water inlet pipe and the pump housing, is entered
Water tank is fixed on the downside of the pump housing, and the right side of water tank inlet is raised compared with body, and the upper convex surface and the pump housing of water tank inlet
Right side forms out the connector of water tank together.
A kind of self-priming bilobed wheel water pump, water tank inlet right side are against out water tank lower end.
Although the present invention is shown and described by reference to preferred embodiment, ordinary skill
Personnel in the range of claims, can make form and details it is to be appreciated that the description of above-described embodiment can be not limited to
On various change.
Claims (10)
1. a kind of self-priming bilobed wheel water pump, including the pump housing, water tank inlet, water inlet pipe, go out water tank, outlet pipe, impeller, belt
Wheel, it is characterised in that：The belt pulley of connection power source, belt pulley one end connection impeller axle, impeller axle insertion are provided with the upside of the pump housing
In the pump housing, the impeller axle in the pump housing is provided with coaxial linkage and sets two impellers, and water inlet pipe, water inlet pipe are provided with the downside of the pump housing
Water tank inlet is provided between the pump housing, outlet pipe is provided with the right side of the pump housing, water tank is provided with out between outlet pipe and the pump housing.
A kind of 2. self-priming bilobed wheel water pump according to claim 1, it is characterised in that：It is described go out water tank and the pump housing company
Connect two impellers in place's faces toward pump body.
A kind of 3. self-priming bilobed wheel water pump according to claim 2, it is characterised in that：Two impellers are arranged above and below.
A kind of 4. self-priming bilobed wheel water pump according to claim 3, it is characterised in that：Go out corresponding to impeller above
The junction of water tank is provided with water outlet water tank inlet, and the junction that water tank is gone out corresponding to underlying impeller is provided with gear
Plate.
A kind of 5. self-priming bilobed wheel water pump according to claim 4, it is characterised in that：Baffle plate and water outlet water tank inlet it
Between inwall be provided with water-exit vertically water tank junction inwall extension.
A kind of 6. self-priming bilobed wheel water pump according to claim 5, it is characterised in that：Extension is towards water outlet water tank water intake
Mouth side is arc shape.
A kind of 7. self-priming bilobed wheel water pump according to claim 3, it is characterised in that：Water outlet water tank inlet is to water outlet water
The delivery port of case.
A kind of 8. self-priming bilobed wheel water pump according to claim 4, it is characterised in that：Extension is deflector.
A kind of 9. self-priming bilobed wheel water pump according to claim 1, it is characterised in that：Be provided with the right side of the pump housing up and down by
The cavity with the connection of corresponding impeller respectively that dividing plate separates.
A kind of 10. self-priming bilobed wheel water pump according to claim 1, it is characterised in that：Outlet pipe is arc outlet pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336366.5U CN206681998U (en) | 2017-03-31 | 2017-03-31 | A kind of self-priming bilobed wheel water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720336366.5U CN206681998U (en) | 2017-03-31 | 2017-03-31 | A kind of self-priming bilobed wheel water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206681998U true CN206681998U (en) | 2017-11-28 |
Family
ID=60390460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720336366.5U Expired - Fee Related CN206681998U (en) | 2017-03-31 | 2017-03-31 | A kind of self-priming bilobed wheel water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206681998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812424A (en) * | 2019-03-25 | 2019-05-28 | 江苏台普动力机械有限公司 | A kind of energy-efficient water pump assembly |
-
2017
- 2017-03-31 CN CN201720336366.5U patent/CN206681998U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109812424A (en) * | 2019-03-25 | 2019-05-28 | 江苏台普动力机械有限公司 | A kind of energy-efficient water pump assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171128 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |