CN213360554U - Improved water pump impeller - Google Patents
Improved water pump impeller Download PDFInfo
- Publication number
- CN213360554U CN213360554U CN202022354911.8U CN202022354911U CN213360554U CN 213360554 U CN213360554 U CN 213360554U CN 202022354911 U CN202022354911 U CN 202022354911U CN 213360554 U CN213360554 U CN 213360554U
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- impeller
- pump body
- rotation
- axis
- motor
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Abstract
The utility model provides an improved water pump impeller, which comprises a motor, wherein a pump body is arranged below the motor, the motor is a double-shaft motor, a rotating shaft is arranged in the motor, a mounting plate is arranged in the pump body and is close to one end of the pump body, the rotating shaft passes through the pump body and extends into the pump body, the end of the rotating shaft is detachably connected with the mounting plate, the mounting plate extends into the pump body, an impeller component is detachably arranged outside the rotating shaft, the utility model discloses a mounting plate is arranged in the pump body and is connected with a mounting ring in an adapting way, the mounting ring is arranged below a plurality of impellers, the impellers are symmetrically arranged on a wheel disc, the wheel disc is provided with a mounting groove which is adapted with the rotating shaft, a filter cover is arranged at the other end of the rotating shaft, a cross mounting groove is arranged on the filter cover, the top of the, thereby be convenient for dismouting filter mantle, be convenient for with water pump impeller quick assembly disassembly.
Description
Technical Field
The utility model belongs to the technical field of the water pump, concretely relates to improved generation water pump impeller.
Background
Water pumps are machines that deliver or pressurize a liquid. The mechanical energy or other external energy of the prime motor is transmitted to liquid to increase the energy of the liquid, and the liquid is mainly used for conveying liquid including water, oil, acid-alkali liquid, emulsion, suspoemulsion, liquid metal and the like, and is in the types of a centrifugal pump, an axial flow pump, a mixed flow pump and the like, and the centrifugal pump has various forms of a vertical type, a horizontal type, a single stage, a multi-stage type, a single suction type, a double suction type, a self suction type and the like. Centrifugal pumps operate by causing water to move centrifugally as a result of the rotation of an impeller. Before the water pump is started, the pump shell and the water suction pipe are filled with water, then the motor is started, the pump shaft drives the impeller and the water to rotate at a high speed, the water is thrown to the outer edge of the impeller to be thrown into a water pressure pipeline of the water pump through a flow channel of the volute-shaped pump shell.
The existing water pump impeller is relatively complex in disassembly and assembly process, and is relatively complex when the water pump impeller needs to be replaced.
SUMMERY OF THE UTILITY MODEL
1. Utility model' s
To the technical problem, the utility model provides an improved generation water pump impeller for solve the current water pump impeller who mentions in the background art, the dismouting process is complicated relatively, comparatively loaded down with trivial details technical problem when needing to be changed water pump impeller.
2. Technical scheme
In order to achieve the above purpose, the utility model provides a technical scheme does: the utility model provides an improved generation water pump impeller, includes the motor, the motor below is equipped with the pump body, the motor is a biax motor, the inside axis of rotation that is equipped with of motor, the inside mounting panel that is equipped with of pump body is close to the one end of the pump body, the axis of rotation passes the pump body extends to inside the pump body, the connection can be dismantled to the axis of rotation end the mounting panel extends to inside the pump body the axis of rotation outside can be dismantled and be equipped with the impeller subassembly.
The further improvement lies in that: the impeller subassembly include with the rim plate of axis of rotation adaptation encircles a week of rim plate, the outside symmetry of rim plate is equipped with a plurality of impellers, and is a plurality of the top of impeller is equipped with the beaded finish, the beaded finish is integrated into one piece structure, and is a plurality of the bottom of impeller is equipped with the collar, the collar can be dismantled and connect the mounting panel.
The further improvement lies in that: be equipped with the mounting hole that is used for the axis of rotation to pass on the collar, encircle around the mounting hole, the symmetry is equipped with four groups of installation through-holes on the collar, correspond on the mounting panel be equipped with four groups the slide bar of installation through-hole looks adaptation, and encircle around the mounting hole, the bottom symmetry of collar is equipped with four groups of installation pieces, four groups installation through-hole and four groups the installation piece is clearance annular setting, correspond on the mounting panel be equipped with four groups the spout of installation piece looks adaptation.
The further improvement lies in that: one side of rim plate is equipped with the mounting groove of indent, extends to inside the pump body the axis of rotation one side outside be equipped with the lug of mounting groove looks adaptation, the mounting groove with the lug all is the arc setting.
The further improvement lies in that: the impeller is of a rectangular structure.
The further improvement lies in that: keep away from the one end of the pump body, the other end bearing of axis of rotation is connected with the filter mantle, the other end of axis of rotation can be dismantled and be equipped with the filter mantle, filter mantle middle part bearing is connected with the connecting rod, axis of rotation other end top be equipped with cross mounting groove phase-match connection's cross lug.
3. Advantageous effects
The technical scheme provided by the utility model, compared with prior art, following beneficial effect has:
the utility model discloses a be equipped with the mounting panel in the pump body, mounting panel and mounting ring looks adaptation are connected, and the mounting ring sets up in a plurality of impeller below, and a plurality of impeller symmetries set up on the rim plate, be equipped with on the rim plate with the mounting groove of pivot axle looks adaptation is convenient for install water pump impeller fast, and is equipped with the filter mantle through the other end of axis of rotation, is equipped with the cross mounting groove on the filter mantle, the axis of rotation top be equipped with cross mounting groove phase-match connection's cross lug to the dismouting filter mantle of being convenient for is convenient for take out water pump impeller fast.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection relationship between the impeller assembly and the mounting plate of the present invention;
FIG. 3 is a schematic view of the connection relationship between the mounting plate and the mounting ring of the present invention;
FIG. 4 is a schematic view of the connection structure between the rotating shaft and the wheel disc of the present invention;
fig. 5 is a schematic view of the connection relationship between the rotation shaft and the filter cover of the present invention.
Reference numerals
1-a motor; 2-a pump body; 3-rotating shaft 3; 3 a-a bump; 3 b-a cross bump; 4-mounting a plate; 4 a-a slide bar; 4 b-a chute; 5-an impeller assembly; 501-a wheel disc; 501 a-a mounting groove; 502-an impeller; 503-reinforcement ring; 504-mounting ring; 504 a-mounting holes; 504 b-mounting through holes; 504 c-mounting block; 6-a filter cover; 601-a connecting rod; 601 a-a cross mounting groove.
Detailed Description
In order to facilitate understanding of the invention, the invention will be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the invention are shown, but which can be embodied in many different forms and are not limited to the embodiments described herein, but which are provided so as to render the disclosure of the invention more thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present; when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present; the terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Examples
Referring to fig. 1-5, an improved generation water pump impeller, includes motor 1, 1 below of motor is equipped with the pump body 2, motor 1 is a biax motor, 1 inside axis of rotation 3 that is equipped with of motor, 2 inside mounting panel 4 that are equipped with of the pump body is close to the one end of the pump body 2, axis of rotation 3 passes the pump body 2 and extend to 2 inside of the pump body, 3 terminal connections can be dismantled in the axis of rotation 3 the mounting panel 4 extends to 2 inside of the pump body 3 outside of axis of rotation can be dismantled and be equipped with impeller components 5.
Be equipped with the mounting hole 504a that is used for axis of rotation 3 to pass on the collar 504, encircle mounting hole 504a around, the symmetry is equipped with four groups of installation through-holes 504b on the collar 504, correspond on the mounting panel 4 be equipped with four groups the slide bar 4a of installation through-hole 504b looks adaptation, and encircle around mounting hole 504a, the bottom symmetry of collar 504 is equipped with four groups of installation piece 504c, four groups installation through-hole 504b and four groups installation piece 504c is clearance annular and sets up, correspond on the mounting panel 4 to be equipped with four groups the spout 4b of installation piece 504c looks adaptation.
One side of rim plate 501 is equipped with the mounting groove 501a of indent, extends to inside the pump body 2 the outside of axis of rotation 3 one side be equipped with the lug 3a of mounting groove 501a looks adaptation, mounting groove 501a with lug 3a all is the arc setting.
The impeller 502 is a rectangular structure, and the impeller 502 is designed to be a rectangular structure, so that the air suction amount is larger in high vacuum.
Keep away from the one end of the pump body 2, the other end of axis of rotation 3 can be dismantled and be connected with filter mantle 6, the bearing is equipped with connecting rod 601 in the middle part of the filter mantle 6, be equipped with cross mounting groove 601a on the connecting rod 601, 3 other end tops of axis of rotation be equipped with cross mounting groove 601a phase-match connection's cross lug 3b, the one end of axis of rotation 3 can be dismantled and be equipped with filter mantle 6, and filter mantle 6 has certain filtration guard action, and through demolising filter mantle 6, is convenient for change impeller 502, and the connected mode of axis of rotation 3 and mounting panel 4 is for the bearing is connected, is convenient for rotate.
The utility model discloses a theory of operation: when needs install impeller 502 fast, pass impeller subassembly 5 with axis of rotation 3, through installation through-hole 504b and installation piece 504c on the collar 504, thereby overlap collar 504 and installation piece 4 together fast, connect axis of rotation 3 bearing on the mounting panel simultaneously, pass through cross lug 3b and cross mounting groove 601a looks block with the other end of axis of rotation 3 this moment, thereby be connected with filter mantle 6 with the other end bearing of axis of rotation 3, thereby accomplish whole installation, and is simple and fast.
The above-mentioned embodiments only express a certain implementation manner of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention; it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several variations and modifications can be made, which all fall within the protection scope of the present invention; therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. The utility model provides an improved generation water pump impeller, includes motor (1), motor (1) below is equipped with the pump body (2), its characterized in that: motor (1) is a double-shaft motor, motor (1) inside is equipped with axis of rotation (3), inside mounting panel (4) of being equipped with of the pump body (2) is close to the one end of the pump body (2), axis of rotation (3) pass the pump body (2) and extend to inside the pump body (2), axis of rotation (3) end can be dismantled the connection mounting panel (4) extends to inside the pump body (2) axis of rotation (3) outside can be dismantled and be equipped with impeller subassembly (5).
2. An improved water pump impeller as claimed in claim 1, wherein: impeller subassembly (5) include with rim plate (501) of axis of rotation (3) looks adaptation encircles a week of rim plate (501), rim plate (501) outside symmetry is equipped with a plurality of impellers (502), and is a plurality of the top of impeller (502) is equipped with beaded finish (503), beaded finish (503) are the integrated into one piece structure, and are a plurality of the bottom of impeller (502) is equipped with collar (504), collar (504) can be dismantled and connect mounting panel (4).
3. An improved water pump impeller as claimed in claim 2, wherein: be equipped with mounting hole (504 a) that is used for axis of rotation (3) to pass on collar (504), encircle around mounting hole (504 a), the symmetry is equipped with four sets of installation through-holes (504 b) on collar (504), correspond on mounting panel (4) be equipped with four sets slide bar (4 a) of installation through-hole (504 b) looks adaptation, and encircle around mounting hole (504 a), the bottom symmetry of collar (504) is equipped with four sets of installation piece (504 c), four sets of installation through-hole (504 b) and four sets of installation piece (504 c) are clearance annular and set up, correspond on mounting panel (4) and be equipped with four sets spout (4 b) of installation piece (504 c) looks adaptation.
4. An improved water pump impeller as claimed in claim 2, wherein: one side of rim plate (501) is equipped with mounting groove (501 a) of indent, extends to inside the pump body (2) the outside of axis of rotation (3) one side be equipped with lug (3 a) of mounting groove (501 a) looks adaptation, mounting groove (501 a) with lug (3 a) all are the arc setting.
5. An improved water pump impeller as claimed in claim 2, wherein: the impeller (502) is of a rectangular configuration.
6. An improved water pump impeller as claimed in claim 1, wherein: keep away from the one end of the pump body (2), the other end of axis of rotation (3) can be dismantled and be equipped with filter mantle (6), filter mantle (6) middle part bearing is connected with connecting rod (601), be equipped with cross mounting groove (601 a) on connecting rod (601), axis of rotation (3) other end top be equipped with cross mounting groove (601 a) looks accordant connection's cross lug (3 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354911.8U CN213360554U (en) | 2020-10-21 | 2020-10-21 | Improved water pump impeller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022354911.8U CN213360554U (en) | 2020-10-21 | 2020-10-21 | Improved water pump impeller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213360554U true CN213360554U (en) | 2021-06-04 |
Family
ID=76131652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022354911.8U Active CN213360554U (en) | 2020-10-21 | 2020-10-21 | Improved water pump impeller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213360554U (en) |
-
2020
- 2020-10-21 CN CN202022354911.8U patent/CN213360554U/en active Active
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