CN206338203U - Novel flow rate pump head - Google Patents
Novel flow rate pump head Download PDFInfo
- Publication number
- CN206338203U CN206338203U CN201621417109.6U CN201621417109U CN206338203U CN 206338203 U CN206338203 U CN 206338203U CN 201621417109 U CN201621417109 U CN 201621417109U CN 206338203 U CN206338203 U CN 206338203U
- Authority
- CN
- China
- Prior art keywords
- impeller
- water inlet
- outlet pipe
- inlet pipe
- motor
- 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
Links
Abstract
Novel flow rate pump head, the utility model is related to water pump manufacturing technology field, is achieved through the following technical solutions：By motor, power transmission shaft, impeller, water inlet pipe and outlet pipe composition, motor is fixed on the outside of outlet pipe one end, power transmission shaft is fixedly connected by adapter one end with the output shaft of motor, the other end is fixedly connected through outlet pipe with the impeller in water inlet pipe, water inlet pipe and outlet pipe, which are fixedly connected, to be integral, also include flow deflector, flow deflector is fixedly installed on on water tube wall, the swing of spring bearing limitation power transmission shaft is simultaneously supported to power transmission shaft formation, and positioned between motor and impeller, and close to impeller one end, a upward angle is presented in the axial line of described outlet pipe and the axial line of water inlet pipe, described water inlet pipe is extended after the impeller.Described flow deflector is in distortion sheet.
Description
Technical field
The utility model is related to water pump manufacturing technology field, refers in particular to a kind of not only big flow with axial-flow pump but also tool
There is the novel flow rate pump head that centrifugal pump is high-lift.
Background technology
It is known that axial-flow pump（Axial Flow Pump) it is that a kind of rotated using impeller produces thrust (liter to water body
Power) work big flow low lift water pump.Its distinguishing feature is not change the direction of a stream of water, i.e. water inlet and water outlet is in same
On axial direction.Current are promoted using the rotation of prime mover impeller is quick, with big flow, the feature of low lift.Typically at 0.5 meter
Following lift work.And centrifugal pump（centrifugal pump）Designed according to centrifugal principle, prime mover drives high
The impeller blade of speed rotation drives water to rotate, and water is thrown away, so as to reach the purpose of conveying.With low discharge, high-lift spy
Levy.The characteristics of how by both, combine, reach big flow, it is high-lift the characteristics of, then seemingly can't eat one's cake and have it.
The content of the invention
The purpose of this utility model is to overcome above-mentioned weak point of the prior art, and provides a kind of novel flow rate pump
Head.
The utility model is achieved by the following technical solution：Novel flow rate pump head, by motor, power transmission shaft, impeller, enters
Water pipe and outlet pipe composition, motor are fixed on the outside of outlet pipe one end, the output that power transmission shaft passes through adapter one end and motor
Axle is fixedly connected, and the other end is fixedly connected through outlet pipe with the impeller in water inlet pipe, and water inlet pipe and outlet pipe are fixedly connected as
One is overall, and also including flow deflector, flow deflector is fixedly installed on on water tube wall, and the swing of spring bearing limitation power transmission shaft is simultaneously right
Power transmission shaft formation support, and positioned between motor and impeller, and close to impeller one end, the axial line of described outlet pipe and water inlet
A upward angle is presented in the axial line of pipe, and described water inlet pipe is extended after the impeller.
Described flow deflector is in distortion sheet.
The characteristics of the utility model combines both well, in the case where not changing pump housing structure design itself, leads to
Extension inlet channel is crossed, changes impeller location, optimizes the inner curve structure such as impeller and flow deflector, makes it that both there is centrifugal pump
Change the feature that current axially make it have certain lift, but also with the big flow feature of axial-flow pump.
Brief description of the drawings：
Accompanying drawing 1 is the utility model main sectional view；
Accompanying drawing 2 is the utility model front view.
Embodiment：
See accompanying drawing 1~2, novel flow rate pump head is made up of, horse motor 1, power transmission shaft 2, impeller 3, water inlet pipe 4 and outlet pipe 5
Up to 1 outside for being fixed on the one end of outlet pipe 5, power transmission shaft 2 is fixedly connected by adapter one end with the output shaft of motor 1, another
End is fixedly connected through outlet pipe 5 with the impeller 3 in water inlet pipe 4, and water inlet pipe 4 and outlet pipe 5 are fixedly connected and be integral, and also wrap
Flow deflector 6 is included, flow deflector 6 is fixedly installed on the tube wall of water inlet pipe 4, spring bearing limits the swing of power transmission shaft 2 and to power transmission shaft 2
Support is formed, and positioned between motor and impeller 3, and close to the one end of impeller 3, the axial line and water inlet pipe 4 of described outlet pipe 5
Axial line a upward angle is presented, described water inlet pipe 4 is extended after impeller 3.
Described flow deflector 6 is in distortion sheet.
During using the utility model, starter motor 1, motor 1 make it that impeller 3 is rotated by power transmission shaft 2, due to water inlet pipe 4
It is extended after impeller 3, i.e. water inlet and water outlet is on same axial direction；And because flow deflector 6 be located at motor and impeller 3 it
Between, and close to impeller one end, the direction of current is changed, liquid is thrown to outer rim from the center of flow deflector 6 and obtains energy, with height
Speed leaves impeller outer edge into outlet pipe 5, and upward one is presented in the axial line of the axial line due to outlet pipe 5 and water inlet pipe 4
Individual angle, the feature for making it that both there are the change current of centrifugal pump axially to make it have certain lift, but also with the big of axial-flow pump
Flow feature.
Claims (2)
1. novel flow rate pump head, is made up of motor, power transmission shaft, impeller, water inlet pipe and outlet pipe, motor is fixed on outlet pipe one end
Outside, power transmission shaft is fixedly connected by adapter one end with the output shaft of motor, the other end through outlet pipe with water inlet pipe
Impeller be fixedly connected, water inlet pipe and outlet pipe are fixedly connected and are integral, it is characterised in that：Also include flow deflector, flow deflector
It is fixedly installed on on water tube wall, the swing of spring bearing limitation power transmission shaft is simultaneously supported to power transmission shaft formation, and positioned at motor
Between impeller, and close to impeller one end, upward one is presented in the described axial line of outlet pipe and the axial line of water inlet pipe
Angle, described water inlet pipe is extended after the impeller.
2. novel flow rate pump head according to claim 1, it is characterised in that：Described flow deflector is in distortion sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621417109.6U CN206338203U (en) | 2016-12-22 | 2016-12-22 | Novel flow rate pump head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621417109.6U CN206338203U (en) | 2016-12-22 | 2016-12-22 | Novel flow rate pump head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206338203U true CN206338203U (en) | 2017-07-18 |
Family
ID=59302154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621417109.6U Expired - Fee Related CN206338203U (en) | 2016-12-22 | 2016-12-22 | Novel flow rate pump head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206338203U (en) |
-
2016
- 2016-12-22 CN CN201621417109.6U patent/CN206338203U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181228 Address after: 518000, Second Building 105, Kangdal Industrial Park A, Xingnan Ring Road, Shajing Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Hexin Energy Electronic Technology Co., Ltd. Address before: 523000 New Village Industrial Zone of Chigang Community, Humen Town, Dongguan City, Guangdong Province Patentee before: Dongguan City Yang Shengxin Intelligence Devices S. R. L. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170718 Termination date: 20201222 |