CN206468586U - A kind of pair of outlet pipeline formula axial-flow pump - Google Patents
A kind of pair of outlet pipeline formula axial-flow pump Download PDFInfo
- Publication number
- CN206468586U CN206468586U CN201720143752.2U CN201720143752U CN206468586U CN 206468586 U CN206468586 U CN 206468586U CN 201720143752 U CN201720143752 U CN 201720143752U CN 206468586 U CN206468586 U CN 206468586U
- Authority
- CN
- China
- Prior art keywords
- baffle
- pipe
- annular plate
- flow pump
- plectane
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000007789 sealing Methods 0.000 claims description 6
- 230000002787 reinforcement Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of pair of outlet pipeline formula axial-flow pump, including the first outlet pipe, the first bend pipe, the second outlet pipe, the second bend pipe, water inlet pipe, rotating shaft and motor；There is impeller in rotating shaft；The first annular plate and the first plectane with the first inlet opening are fixed with first outlet pipe, there is circular first baffle between first annular plate and the first plectane, multiple first springs are connected between first annular plate and first baffle, first annular plate, which has, has the first bolt in the first screwed hole, the first screwed hole；The second annular plate and the second plectane with the second inlet opening are fixed with second outlet pipe, there is circular second baffle between second annular plate and the second plectane, multiple second springs are connected between second annular plate and second baffle, second annular plate, which has, has the second bolt in the second screwed hole, the second screwed hole.Axial-flow pump of the present utility model is easy to use, and selectivity is more.
Description
Technical field
The utility model is related to water pump field, and in particular to a kind of pair of outlet pipeline formula axial-flow pump.
Background technology
Axial-flow pump impeller rotates equipped with 2~7 blades in tubular pump case.Equipped with fixation on the pump case of upper impeller
Stator, the rotary motion to eliminate liquid is allowed to be changed into being axially moved, and the kinetic energy of rotary motion is changed into pressure energy.
When in use, with a delivery port, but in actual hydraulic engineering, only one delivery port is often for general axial-flow pump
The need for being unsatisfactory for actual use.It may need to move water pump, in-convenience in use.
Utility model content
Utility model purpose：The utility model is intended to overcome the defect of prior art, and there is provided a kind of pair of outlet pipeline formula axle
Flow pump.
Technical scheme：A kind of axial-flow pump, including the first outlet pipe, the first bend pipe, the second outlet pipe, the second bend pipe, water inlet
The motor of pipe, rotating shaft and the driving rotating shaft, first bend pipe connects first outlet pipe and water inlet pipe, and described the
Two bend pipes connect second outlet pipe and water inlet pipe；The rotating shaft is stretched into the water inlet pipe, has impeller in the rotating shaft；
The first annular plate and the first plectane with the first inlet opening, the first annular plate are fixed with first outlet pipe
And first have circular first baffle between plectane, multiple first are connected between the first annular plate and first baffle
Spring, the first baffle can seal first inlet opening, and the first annular plate has the first screwed hole, and described the
There is the first bolt, the end of first bolt can abut the first baffle in one screwed hole；Second outlet pipe
The second annular plate and the second plectane with the second inlet opening are inside fixed with, between the second annular plate and the second plectane
With circular second baffle, multiple second springs, described second are connected between the second annular plate and second baffle
Baffle plate can seal second inlet opening, and the second annular plate has in the second screwed hole, second screwed hole and had
There is the second bolt, the end of second bolt can abut the second baffle.
Further, the first baffle has the first circular sealing gasket close to the side of first plectane；It is described
Second baffle has the second circular sealing gasket close to the side of second plectane.
Further, the axial-flow pump also has electric motor protecting shell, and the motor is located in the electric motor protecting shell,
The electric motor protecting shell is all connected with first and second bend pipe.
Further, first spring has 4.
Further, the second spring has 4.
Further, first outlet pipe, the second outlet pipe and water inlet pipe lateral wall are respectively provided with reinforcement.
Further, also there is stator in the water inlet pipe.
Beneficial effect：Axial-flow pump of the present utility model, with two outlet pipes, and can close the outlet pipe of side,
And it can prevent from flowing backwards.
Brief description of the drawings
Fig. 1 is the utility model axial-flow pump schematic diagram.
Embodiment
Reference：1.1 first outlet pipes；1.2 first bend pipes；3 water inlet pipes；2.1 second outlet pipes；2.2 second bend pipes；
4 electric motor protecting shells；5 motors；5.1 rotating shaft；5.2 impeller；11 first annular plates；12 first baffles；13 first plectanes；
13.1 the first inlet opening；15 first springs；14 first bolts；21 second annular plates；22 second baffles；23 second plectanes；
23.1 the second inlet opening；25 second springs；24 second bolts.
A kind of axial-flow pump, including the first outlet pipe 1.1, the first bend pipe 1.2, the second outlet pipe 2.1, the second bend pipe 2.2, enter
The motor 5 of water pipe 3, rotating shaft 5.1 and the driving rotating shaft, first bend pipe 1.2 connects the He of the first outlet pipe 1.1
Water inlet pipe 3, second bend pipe 2.2 connects second outlet pipe 2.1 and water inlet pipe 3；The water inlet is stretched into the rotating shaft 5.1
In pipe 3, there is impeller 5.2 in the rotating shaft 5.1；The first annular plate 11 is fixed with first outlet pipe 1.1 and is had
First plectane 13 of the first inlet opening 13.1, has circular first gear between the first annular plate 11 and the first plectane 13
Plate 12, is connected with multiple first springs 15, the energy of first baffle 12 between the first annular plate 13 and first baffle 12
First inlet opening 13.1 is enough sealed, the first annular plate 11 has in the first screwed hole 14, first screwed hole
With the first bolt 14, the end of first bolt 14 can abut the first baffle 12；In second outlet pipe 2.1
It is fixed with the second annular plate 21 and the second plectane 23 with the second inlet opening 23.1, the second annular plate 21 and second
There is circular second baffle 22 between plectane 23, multiple the are connected between the second annular plate 21 and second baffle 22
Two springs 25, the second baffle 22 can seal second inlet opening 23.1, and the second annular plate 21 has second
There is the second bolt 24, the end of second bolt 24 can abut the second gear in screwed hole, second screwed hole
Plate 22.The first baffle 12 has the first circular sealing gasket close to the side of first plectane；The second baffle 22
There is the second circular sealing gasket close to the side of second plectane.The axial-flow pump also has electric motor protecting shell, the drive
Dynamic motor is located in the electric motor protecting shell, and the electric motor protecting shell is all connected with first and second bend pipe.First spring 15 has
There are 4.The second spring 25 has 4.First outlet pipe, the second outlet pipe and water inlet pipe lateral wall are respectively provided with reinforcement
Muscle.
Axial-flow pump of the present utility model, when abutting baffle plate using bolt, baffle plate closes the inlet opening of plectane, and water
Stream can not wash baffle plate open, and now the outlet pipe of this one end is obstructed.When removing bolt, current can be washed open by spring-compressed
Baffle plate, so as to pump water.During use, the first outlet pipe or the second outlet pipe can be selected according to the need for use.
The outlet pipe of certain side need not be used, the bolt of the outlet pipe baffle plate is abutted into, so as to close the side outlet pipe.
And motor stop when, be pumped to the water of outlet pipe, due to spring extruding baffle plate closing inlet opening, from without
Refluence phenomenon occurs.
Although the utility model is illustrated and described with regard to preferred embodiment, those skilled in the art should manage
Solution, without departing from claim limited range of the present utility model, can to the utility model carry out various change and
Modification.
Claims (6)
1. a kind of pair of outlet pipeline formula axial-flow pump, it is characterised in that including the first outlet pipe, the first bend pipe, the second outlet pipe,
Two bend pipes, water inlet pipe, rotating shaft and the motor of the driving rotating shaft, first bend pipe connect first outlet pipe and entered
Water pipe, second bend pipe connects second outlet pipe and water inlet pipe；The rotating shaft is stretched into the water inlet pipe, the rotating shaft
It is upper that there is impeller；The first annular plate and the first plectane with the first inlet opening are fixed with first outlet pipe, it is described
There is circular first baffle between first annular plate and the first plectane, connect between the first annular plate and first baffle
Multiple first springs are connected to, the first baffle can seal first inlet opening, and the first annular plate has first
There is the first bolt, the end of first bolt can abut the first baffle in screwed hole, first screwed hole；Institute
State and the second annular plate and the second plectane with the second inlet opening be fixed with the second outlet pipe, the second annular plate and
There is circular second baffle between second plectane, multiple second bullets are connected between the second annular plate and second baffle
Spring, the second baffle can seal second inlet opening, and the second annular plate has the second screwed hole, described second
There is the second bolt, the end of second bolt can abut the second baffle in screwed hole.
2. according to claim 1 pair of outlet pipeline formula axial-flow pump, it is characterised in that the first baffle is close to described
The side of one plectane has the first circular sealing gasket；The second baffle has circle close to the side of second plectane
Second sealing gasket.
3. according to claim 1 pair of outlet pipeline formula axial-flow pump, it is characterised in that the axial-flow pump also there is motor to protect
Protective case, the motor is located in the electric motor protecting shell, and the electric motor protecting shell is all connected with first and second bend pipe.
4. according to claim 1 pair of outlet pipeline formula axial-flow pump, it is characterised in that first spring has 4.
5. according to claim 1 pair of outlet pipeline formula axial-flow pump, it is characterised in that the second spring has 4.
6. according to claim 1 pair of outlet pipeline formula axial-flow pump, it is characterised in that first outlet pipe, second go out
Water pipe and water inlet pipe lateral wall are respectively provided with reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720143752.2U CN206468586U (en) | 2017-02-16 | 2017-02-16 | A kind of pair of outlet pipeline formula axial-flow pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720143752.2U CN206468586U (en) | 2017-02-16 | 2017-02-16 | A kind of pair of outlet pipeline formula axial-flow pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206468586U true CN206468586U (en) | 2017-09-05 |
Family
ID=59707094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720143752.2U Expired - Fee Related CN206468586U (en) | 2017-02-16 | 2017-02-16 | A kind of pair of outlet pipeline formula axial-flow pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206468586U (en) |
-
2017
- 2017-02-16 CN CN201720143752.2U patent/CN206468586U/en not_active Expired - Fee Related
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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: 20170905 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |