CN202597127U - Compound type axial flow pump - Google Patents
Compound type axial flow pump Download PDFInfo
- Publication number
- CN202597127U CN202597127U CN 201220203220 CN201220203220U CN202597127U CN 202597127 U CN202597127 U CN 202597127U CN 201220203220 CN201220203220 CN 201220203220 CN 201220203220 U CN201220203220 U CN 201220203220U CN 202597127 U CN202597127 U CN 202597127U
- Authority
- CN
- China
- Prior art keywords
- flow pump
- motor
- type axial
- axial flow
- transmission shaft
- 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
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a compound type axial flow pump which comprises a motor, a transmission shaft, a guide blade, a water outlet elbow and a water inlet pipe. The guide blade is arranged in the water inlet pipe, the water inlet pipe is connected with the water outlet elbow, and one end of the transmission shaft is arranged in the water outlet elbow and the water inlet pipe. The motor is connected with the guide blade through the transmission shaft, the motor is connected with a water outlet pipe through a transmission pipe, and the transmission shaft is arranged inside the transmission pipe. The compound type axial flow pump combines the advantages of an irrigation type axial flow pump and a drainage type axial flow pump to reach an integrated machine body structural design and simplify installing operation. Meanwhile, the motor and a water pumping mechanism are arranged in different positions, so that model selecting operation of the motor is convenient and corresponding motors can be selected according to different using requirements. Moreover, the compound type axial flow pump can be conveniently and effectively used in irrigation operation and drainage operation.
Description
Technical field
The utility model relates to a kind of water plug, relates in particular to a kind of compound axial-flow pump.
Background technique
The predominant use of axial-flow pump is for irrigating and water drainage at present, and both require to have very big gap to the axial flow lift of pump.Irrigation type axial-flow pump is an integral structure, and motor is arranged in the airtight housing with the mechanism of drawing water, and housing is provided with water outlet, and whole axial-flow pump all places under water during use, comes water outlet through external catheter on water outlet.This type of irrigation type axial-flow pump according to the pumping load branch, should belong to the classification of small axial flow pump, be applicable to agricultural irrigation.Water drainage type axial-flow pump is a split-type structural, and its motor is a separate type with the mechanism of drawing water, and motor is fixed on the place that is positioned at drying waterborne and is not had by water logging; The mechanism of drawing water is positioned under water; Only connect through transmission shaft between the two, the mechanism of drawing water is same and irrigation type axial-flow pump is similar, has all comprised stator, intake pipe and outlet pipe; Stator is positioned at intake pipe, and outlet pipe is provided with water outlet.During use, motor is fixed on well head or the bunding, and the mechanism of drawing water that is positioned at is under water drawn water by driven by motor, and the water of extraction outwards flows out through the conduit that is connected on the water outlet.Because on the water surface, so the volume of motor does not receive any effects limit, the so big motor of ability matched power, so the pumping load branch of water drainage type axial-flow pump should belong to the classification of large-scale axial-flow pump to motor, is applicable to the water drainage operation by external.As stated, because both structures are different, it is different to cause installing and using mode.Irrigation type axial-flow pump is installed simple, and is easy to maintenance, but irrigation type axial-flow pump is applicable to irrigation, and flow is too little; The installation requirement of water drainage type axial-flow pump is high, and the maintenance trouble, but water drainage type axial-flow pump is applicable to water drainage, and flow is big.The using scope of so just having limited to irrigation type axial-flow pump and water drainage type axial-flow pump between the two can not be general each other.
Summary of the invention
The technical problem that the utility model will solve provides a kind of irrigation that both had been applicable to, can be applicable to the compound axial-flow pump of water drainage again.
For solving the problems of the technologies described above; The utility model adopts following technological scheme: this compound axial-flow pump comprises motor, transmission shaft, stator, Discharging bent-tube and intake pipe, and said stator is positioned at intake pipe, and said intake pipe is connected with Discharging bent-tube; One end of said transmission shaft is positioned at Discharging bent-tube and intake pipe; Said motor is connected with stator through transmission shaft, is connected through transmission tube between said motor and the outlet pipe, and said transmission shaft is positioned at transmission tube inside.
Preferred as the utility model, said transmission tube is provided with through hole.
Preferred as the utility model is provided with dunnage and motor cabinet between said transmission tube and the motor, said motor is connected with transmission tube with dunnage through motor cabinet.
The utility model adopts technique scheme: this compound axial-flow pump combines the advantage of irrigation type axial-flow pump and water drainage type axial-flow pump; Reached the airframe structure design of integral type; Simplify fitting operation, made the motor and the mechanism of drawing water be in diverse location simultaneously again, be convenient to the type selecting operation of motor; Can choose corresponding motor to different usage requirements, and then can realize that convenient, the effective use of this compound axial-flow pump of utilization is in irrigating and draining flooded fields operation.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of a kind of compound axial-flow pump of the utility model.
Embodiment
As shown in Figure 1, this compound axial-flow pump comprises motor 1, transmission shaft 2, stator, transmission tube 3, Discharging bent-tube 4 and intake pipe 5.One end of transmission tube 3 is fixed with dunnage 6, and dunnage 6 is a platy structure, at this end enough big junction surface is provided can for after it is fixed on the transmission tube 3 transmission tube 3.Be fixed with motor cabinet 7 on the dunnage 6, motor 1 is fixed on the dunnage 6 through motor cabinet 7, and motor 1 just is connected with transmission tube 3 like this.After the connection, the central lines of the shaft centerline of motor 1 and transmission tube 3.Discharging bent-tube 4 is connected with intake pipe 5, and Discharging bent-tube 4 is fixedly connected with the other end of transmission tube 3.Stator is positioned at intake pipe 5, it with motor 1 between be connected through transmission shaft 2, the end that rotatingshaft is positioned at transmission tube 3 and transmission shaft 2 passes Discharging bent-tube 4 and gets into intake pipes 5, and then is fixedly connected with stator.Transmission tube 3 is provided with through hole, and the effect of through hole is to be convenient to observe intuitively transmission shaft 2 work, and is convenient to maintenance and repair.Motor 1 connects as one with the mechanism of drawing water that is made up of Discharging bent-tube 4, intake pipe 5 and stator, makes whole axial-flow pump have integral structure, only needs when using like this suction engine is set up under water, can use for motor 1 power supply then.The use of this compound axial-flow pump operation is very simple like this, has avoided complex installation operation requirement.Because motor 1 is positioned on the different working face with the mechanism of drawing water, motor 1 can be changed, and when the different pumping load of reply, can choose different motor 1 like this, and then goes for irrigating, can be applicable to again in the water drainage operation.Therefore, this compound axial-flow pump has irrigates and advantage that water drainage combines, and installs and maintain easy, can simplify the pumping plant design, and human and material resources are practiced thrift in follow-up use, and have safe characteristics.
Claims (3)
1. compound axial-flow pump; This compound axial-flow pump comprises motor (1), transmission shaft (2), stator, Discharging bent-tube (4) and intake pipe (5); Said stator is positioned at intake pipe (5); Said intake pipe (5) is connected with Discharging bent-tube (4), and an end of said transmission shaft (2) is positioned at Discharging bent-tube (4) and intake pipe (5), and said motor (1) is connected with stator through transmission shaft (2); It is characterized in that: be connected through transmission tube (3) between said motor (1) and the outlet pipe, said transmission shaft (2) is positioned at transmission tube (3) inside.
2. according to the said compound axial-flow pump of claim 1, it is characterized in that: said transmission tube (3) is provided with through hole.
3. according to the said compound axial-flow pump of claim 1, it is characterized in that: be provided with dunnage (6) and motor cabinet (7) between said transmission tube (3) and the motor (1), said motor (1) is connected with transmission tube (3) with dunnage (6) through motor cabinet (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203220 CN202597127U (en) | 2012-05-02 | 2012-05-02 | Compound type axial flow pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220203220 CN202597127U (en) | 2012-05-02 | 2012-05-02 | Compound type axial flow pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597127U true CN202597127U (en) | 2012-12-12 |
Family
ID=47314674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220203220 Expired - Fee Related CN202597127U (en) | 2012-05-02 | 2012-05-02 | Compound type axial flow pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597127U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284524A (en) * | 2016-10-13 | 2017-01-04 | 上海市城市排水有限公司 | A kind of reforming technology of pumping plant intake pool |
-
2012
- 2012-05-02 CN CN 201220203220 patent/CN202597127U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106284524A (en) * | 2016-10-13 | 2017-01-04 | 上海市城市排水有限公司 | A kind of reforming technology of pumping plant intake pool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203934433U (en) | A kind of streams hydraulic water-pumping irrigation rig | |
| CN202597127U (en) | Compound type axial flow pump | |
| CN203783910U (en) | Waterpower oil-submerged pump | |
| CN202031843U (en) | Deep-well large flow quantity multi-section water lift pump | |
| CN204783724U (en) | Water pump under multistage multiple exit liquid | |
| CN203362622U (en) | Water pump | |
| CN202908629U (en) | Cleaning machine | |
| CN102182690A (en) | Composite tubular pump device | |
| CN206468585U (en) | Vertical core pulling draining pump and its baffle structure | |
| CN205744468U (en) | A kind of large-scale rainfall pumping station using axial-flow pump | |
| CN202273870U (en) | Bidirectional water outlet axial-flow pump | |
| CN204140453U (en) | High-lift deep-well pump | |
| CN203978857U (en) | The non-maintaining centrifugal pump of one step single sucking | |
| CN202768419U (en) | Pumping device for circulating water pipe network | |
| CN201953667U (en) | Pneumatic motor submersible pump | |
| CN204921477U (en) | Radially intake body structure with be equipped with this multistage centrifugal pump of radially intaking body structure | |
| CN102777426B (en) | Self-cleaning type water suction bottom valve | |
| CN201258859Y (en) | Water pump for hydroturbine | |
| CN203146341U (en) | Novel 600MW supercritical unit starting pump | |
| CN104358691A (en) | Multi-stage axial flow pump | |
| CN203130592U (en) | Environmental-friendly full-adjusting vane pump | |
| CN203201853U (en) | Connecting structure of water pump connecting pipe | |
| CN102996521B (en) | Pumping chamber of volute type mixed-flow pump | |
| CN203884342U (en) | Agricultural irrigation machine | |
| CN204099231U (en) | Submersible pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150502 |
|
| EXPY | Termination of patent right or utility model |