CN208595077U - A kind of immersible pump - Google Patents
A kind of immersible pump Download PDFInfo
- Publication number
- CN208595077U CN208595077U CN201821222432.7U CN201821222432U CN208595077U CN 208595077 U CN208595077 U CN 208595077U CN 201821222432 U CN201821222432 U CN 201821222432U CN 208595077 U CN208595077 U CN 208595077U
- Authority
- CN
- China
- Prior art keywords
- shell
- guide vane
- pump cover
- rotor
- chamber
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of immersible pumps, including pedestal, shell, pump cover, water inlet is provided in housing sidewall, it is provided with circular hole in the middle part of pump cover and is provided with water outlet, it is characterized by: being provided with pedestal below the shell, pump cover is connected with above the shell to form a chamber in shell, guide vane is provided with above chamber, guide vane is provided centrally with impeller, and impeller mutually links with guide vane, bearing block is provided with below the guide vane, organic envelope module is set below bearing block, machine envelope module end point is provided with deep groove ball bearing, oil sealing baffle is provided in the machine envelope sidewalls, housing cavity is divide into upper part and lower part by the oil sealing baffle, rotor is provided in the sub-chamber of lower part of the housing, the rotor lower end is provided with deep groove ball bearing, the deep groove ball bearing is set to bottom in housing chamber, setting on the outside of rotor There is stator.The utility model leakproofness is preferable, and the service life is long and the pump housing has stronger power and preferable diversion effect.
Description
Technical field
The utility model relates to technical field of water pollution control, and in particular to a kind of immersible pump.
Background technique
Pump is used as a kind of universal machine, widely used.With the development evolvement of water pump, there are various water
Pump, immersible pump are exactly a kind of more commonly used pump, and immersible pump is the important equipment of deep-well water lift.Entire unit slips into water when use
Underground water is extracted earth's surface by middle work, be domestic water, mine speedily carry out rescue work, industry cooling, field irrigation, seawater lift, steamer
It adjusts and carries, it may also be used for fountain landscape, existing immersible pump Shortcomings on seal aspect frequently result in water and enter in motor
Portion, which generates leaky, influences service performance, and is not provided in the pump housing and connects disk, can play the conveying power for increasing water and
Diversion effect.
Utility model content
The utility model is insufficient for background technique, provides the immersible pump that a kind of leakproofness is preferable, and the service life is grown, and in the pump housing
The pump housing is made to have stronger power and preferable diversion effect by connecing disk on being provided with.
In order to solve the above technical problems, the utility model uses following technical scheme:
A kind of immersible pump, including pedestal, shell, pump cover are provided with water inlet in housing sidewall, are provided with circular hole in the middle part of pump cover
And it is provided with water outlet, it is characterised in that: be provided with pedestal below the shell, be connected with pump cover above the shell and make shell
A chamber is formed in vivo, guide vane is provided with above chamber, guide vane is provided centrally with impeller, and impeller is mutually interconnected with guide vane
It is dynamic, it is provided with bearing block below the guide vane, organic envelope module is set below bearing block, machine envelope module end point is provided with zanjon
Ball bearing, the machine seal in sidewalls and are provided with oil sealing baffle, and housing cavity is divide into upper part and lower part by the oil sealing baffle,
Rotor is provided in the sub-chamber of lower part of the housing, the rotor lower end is provided with deep groove ball bearing, and the deep groove ball bearing is set to
Bottom in housing chamber, rotor outside are provided with stator.
Further, machinery oil is filled in the lower part of the housing chamber.
Further, the pump cover two sides are provided with drop handle.
Further, the power end of the rotor is connect through machine envelope module and bearing block with impeller.
Further, be provided on the inside of the pump cover and connect disk, it is described on connect disk and pump cover is monolithic construction, it is described on
Connect the oppositely oriented of raised line rotation direction and guide vane on disk.
Further, it is provided on water inlet into water mesh enclosure, the aperture of the water inlet mesh enclosure is 5-10mm.
Compared with prior art, the utility model has the beneficial effects that
The utility model is compact-sized simple, and oil sealing baffle is provided in the pump housing and is classified as two chambers and in lower section chamber
Room filling machine oil, is not easily accessible extraneous water in the powering region of lower section, and stator and rotor are immersed in machinery oil, profit
Sliding and cooling is guaranteed, and to increase its service life, is provided on pump cover and connects disk, so that water body connects in guide vane and above
A kind of impact force is formed between disk, increases water body conveying power.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is this pump cover bottom view.
In figure, 1- pedestal, 2- shell, 3- water inlet mesh enclosure, 4- pump cover, 5- water outlet, 6- guide vane, 7- impeller, 8- bearing block,
9- machine envelope module, 11- deep groove ball bearing, 12- rotor, 13- stator, 14- drop handle, connects disk on 15- at 10- oil sealing baffle.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
Embodiment 1:
Refering to what is shown in Fig. 1, the utility model provides a kind of immersible pump, including pedestal 1, shell 2, pump cover 4,2 side wall of shell
On be provided with water inlet, circular hole is provided in the middle part of pump cover 4 and is provided with water outlet 5, pedestal 1 is provided with below the shell 2, it is described
It is connected with pump cover 4 above shell 2 to form a chamber in shell 2, guide vane 6 is provided with above chamber, the center of guide vane 6 is set
It is equipped with impeller 7, and impeller 7 and guide vane 6 mutually link, and are provided with bearing block 8 below the guide vane 6, are provided with below bearing block 8
Machine seals module 9, the device that machine envelope module 9 is used to solve to seal between rotary shaft and body, and machine envelope 9 end point of module is provided with depth
Ditch ball bearing 11, the machine seal on 9 side wall of module and are provided with oil sealing baffle 10, and 2 chamber of shell is divided by the oil sealing baffle 10
Upper and lower two parts, shell 2 descend in section chambers and are provided with rotor 12, and 12 lower end of rotor is provided with deep groove ball bearing 11, institute
It states deep groove ball bearing 11 and is set to the intracavitary bottom of shell 2, be provided with stator 13, the setting of stator 13 and rotor 12 on the outside of rotor 12
Rotation for guide vane 6 provides driving force.
Embodiment 2:
On the basis of the above embodiments, another embodiment of the utility model is, in order to further reinforce the pump housing
Leakproofness, machinery oil is filled in 2 lower chamber of shell, by filling machine oil, not only makes the work of mechanical seal
Improvement of terms, extraneous water are less susceptible to enter motor interior, but also be stator 13 and rotor 12 are immersed to guarantee
Lubricity, to improve the pump housing service life.
Embodiment 3:
On the basis of the above embodiments, another embodiment of the utility model is that 4 two sides of pump cover are provided with drop handle
14, the setting of drop handle 14 is convenient for portable, and is provided with circular hole in the middle part of the pump cover 4 and is provided with water outlet 5, water outlet 5 with
Drainpipe connection.
Embodiment 4:
On the basis of the above embodiments, another embodiment of the utility model is, in order to which the power of rotor 12 is defeated
Guide vane 6 is given, the power end of the rotor 12 is connect through machine envelope module 9 and bearing block 8 with impeller 7, due to impeller 7 and guide vane
6 mutually linkages, so that guide vane 6 can also be rotated therewith.
Embodiment 5:
Refering to what is shown in Fig. 2, another embodiment of the utility model is, it is provided on the inside of the pump cover 4 and connects disk 15, it is described
On to connect disk 15 and pump cover 4 be monolithic construction, it is described on connect the oppositely oriented of raised line rotation direction and guide vane 6 on disk 15, water body is by leading
Leaf 6 exports, and forms impact force between disk 15 and guide vane 6 in upper connect, and to enhance the output power of water body, while water body can be along upper
Connect the raised line rotation direction outflow on disk 15, thus on connect disk 15 and play guide functions.
Embodiment 6:
On the basis of the above embodiments, another embodiment of the utility model is, in order to stop the impurity in water
, it is provided on water inlet into water mesh enclosure 3, the aperture of the water inlet mesh enclosure 3 is 5-10mm.
Although reference be made herein to the utility model is described in multiple explanatory embodiments of the utility model, still,
It should be understood that those skilled in the art can be designed that a lot of other modification and implementations, these modifications and implementations
It will fall within scope and spirit disclosed in the present application.More specifically, it discloses in the application, drawings and claims
In range, can building block to theme combination layout or layout carry out various deformation and improvement.In addition to building block or
It is laid out outside the modification and improvement carried out, to those skilled in the art, other purposes also will be apparent.
Claims (6)
1. a kind of immersible pump, including pedestal (1), shell (2), pump cover (4), water inlet, pump cover are provided on shell (2) side wall
(4) middle part is provided with circular hole and is provided with water outlet (5), it is characterised in that: it is provided with pedestal (1) below the shell (2), it is described
It is connected with pump cover (4) above shell (2) to form a chamber in shell (2), guide vane (6), guide vane are provided with above chamber
(6) be provided centrally with impeller (7), and impeller (7) and guide vane (6) are mutually linked, and are provided with bearing block below the guide vane (6)
(8), organic envelope module (9) is set below bearing block (8), and machine envelope module (9) end point is provided with deep groove ball bearing (11), described
It is provided with oil sealing baffle (10) on machine envelope module (9) side wall, shell (2) chamber is divided into two up and down by the oil sealing baffle (10)
Point, rotor (12) are provided in section chambers under shell (2), rotor (12) lower end is provided with deep groove ball bearing (11), institute
It states deep groove ball bearing (11) and is set to shell (2) intracavitary bottom, be provided with stator (13) on the outside of rotor (12).
2. a kind of immersible pump according to claim 1, it is characterised in that: filling is organic in shell (2) lower chamber
Tool oil.
3. a kind of immersible pump according to claim 1, it is characterised in that: pump cover (4) two sides are provided with drop handle (14).
4. a kind of immersible pump according to claim 1, it is characterised in that: the power end of the rotor (12) runs through machine Feng Mo
Block (9) and bearing block (8) are connect with impeller (7).
5. a kind of immersible pump according to claim 1, it is characterised in that: be provided on the inside of the pump cover (4) and connect disk
(15), disk (15) is connect on described and pump cover (4) is monolithic construction, it is described on connect raised line rotation direction and guide vane (6) on disk (15)
It is oppositely oriented.
6. a kind of immersible pump according to claim 1, it is characterised in that: it is provided on water inlet into water mesh enclosure (3), it is described
The aperture of water inlet mesh enclosure (3) is 5-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821222432.7U CN208595077U (en) | 2018-07-31 | 2018-07-31 | A kind of immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821222432.7U CN208595077U (en) | 2018-07-31 | 2018-07-31 | A kind of immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208595077U true CN208595077U (en) | 2019-03-12 |
Family
ID=65604140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821222432.7U Expired - Fee Related CN208595077U (en) | 2018-07-31 | 2018-07-31 | A kind of immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208595077U (en) |
-
2018
- 2018-07-31 CN CN201821222432.7U patent/CN208595077U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190312 Termination date: 20210731 |