CN108708878A - A kind of pump rotor is from cooling system - Google Patents
A kind of pump rotor is from cooling system Download PDFInfo
- Publication number
- CN108708878A CN108708878A CN201810516921.1A CN201810516921A CN108708878A CN 108708878 A CN108708878 A CN 108708878A CN 201810516921 A CN201810516921 A CN 201810516921A CN 108708878 A CN108708878 A CN 108708878A
- Authority
- CN
- China
- Prior art keywords
- cooling system
- heat
- shell
- pump rotor
- heat conduction
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
Abstract
The present invention relates to a kind of pump rotors from cooling system.The pump rotor from cooling system include actuator, pump case and impeller, the impeller is set in the pump case, the actuator is connect with the impeller, the impeller includes wheel body and multiple flabellums, one end of the wheel body is convexly equipped with heat conduction shaft, and the multiple flabellum is compassingly set at the wheel body periphery, and the heat conduction shaft is convexedly stretched in outside the pump case and connect with the actuator, the end set of the heat conduction shaft has heat-dissipating fin, the heat-dissipating fin to be directed at the actuator.The heat dissipation effect of pump rotor from the cooling system is preferable.
Description
Technical field
The present invention relates to a kind of pump rotors from cooling system.
Background technology
Industrial water pump, such as auto pump are generally positioned under the protecgulum of automobile, are easy tod produce under closed environment
A large amount of heat.Especially temperature is higher within summer, the protecgulum of automobile, causes the water temperature in water pump higher, be easy to cause hidden danger.
Invention content
Based on this, it is necessary to provide a kind of preferable pump rotor of heat dissipation effect from cooling system.
From cooling system, including actuator, pump case and impeller, the impeller is set to the pump case for a kind of pump rotor
Interior, the actuator is connect with the impeller, and the impeller includes wheel body and multiple flabellums, and one end of the wheel body, which is convexly equipped with, leads
Hot shaft, the multiple flabellum are compassingly set at the wheel body periphery, the heat conduction shaft convexedly stretch in the pump case it is outer and with institute
Actuator connection is stated, the end set of the heat conduction shaft has heat-dissipating fin, the heat-dissipating fin to be directed at the actuator.
Further include radiator structure in a wherein embodiment, the radiator structure includes low-temperature receiver and water jet, described
Water jet connect with the low-temperature receiver and towards the heat-dissipating fin.
In a wherein embodiment, multiple hole for water sprayings, the multiple hole for water spraying direction are offered on the water jet
The heat-dissipating fin.
In a wherein embodiment, the end face of the actuator is provided with heat conduction waterproof cover, the heat conduction waterproof cover
Periphery be formed with the concave ring that catchments.
In a wherein embodiment, the bottom of the concave ring that catchments is provided with spout, the width of the spout
Edge is gradually reduced towards the direction on ground.
In a wherein embodiment, the actuator includes shell and driving structure, the heat conduction waterproof cover setting
In the end of the shell, the driving structure is set in the shell.
In a wherein embodiment, the driving structure includes stator winding and rotor, the stator winding setting
In on the inside peripheral wall of the shell, the rotor is arranged in the stator winding.
In a wherein embodiment, side of the shell far from the heat conduction waterproof cover is provided with multiple heat dissipations
Slot, the multiple radiating groove are strip.
In a wherein embodiment, the opposite sides of the radiating groove is respectively arranged with cooling fin, the cooling fin
End be connected to the end face center of the shell.
In a wherein embodiment, the bottom of the shell is provided with fixed plate, is offered in the fixed plate more
A heat emission hole, the multiple heat emission hole are round hole, and form friction pattern is convexly equipped on the peripheral wall of the heat emission hole.
The pump rotor is from cooling system, as a result of heat conduction shaft, so as to by heat from the conduction
One end of shaft exports and is distributed outward by the heat-dissipating fin, and then realizes self heat dissipation of the rotor, improves heat dissipation
Effect.
Description of the drawings
Fig. 1 is the pump rotor of an embodiment from the stereoscopic schematic diagram of cooling system.
Fig. 2 is the shell ring of an embodiment and ajusts the stereoscopic schematic diagram of pedestal.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific implementation mode be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.
The present invention relates to a kind of pump rotors from cooling system.For example, the pump rotor includes driving from cooling system
Part, pump case and impeller, the impeller are set in the pump case, and the actuator is connect with the impeller.For example, the impeller
Including wheel body and multiple flabellums, one end of the wheel body is convexly equipped with heat conduction shaft, and the multiple flabellum is compassingly set at the wheel
Body periphery, the heat conduction shaft are convexedly stretched in outside the pump case and are connect with the actuator.For example, the end of the heat conduction shaft
It is provided with heat-dissipating fin, the heat-dissipating fin is directed at the actuator.
Referring to Fig. 1, a kind of pump rotor is from cooling system 100, including actuator 10, pump case 20 and impeller 30, it is described
Impeller is set in the pump case, and the actuator is connect with the impeller, and the impeller includes wheel body and multiple flabellums 31, institute
The one end for stating wheel body is convexly equipped with heat conduction shaft 33, and the multiple flabellum is compassingly set at the wheel body periphery, the heat conduction shaft
It convexedly stretches in outside the pump case and is connect with the actuator, the end set of the heat conduction shaft has heat-dissipating fin, the heat dissipation
Fin is directed at the actuator.
For example, the pump rotor is from cooling system, as a result of heat conduction shaft, so as to by heat from described
One end of conductive shaft exports and is distributed outward by the heat-dissipating fin, and then realizes self heat dissipation of the rotor, improves
Heat dissipation effect.
For example, for the ease of improving heat dissipation effect, the pump rotor further includes that (figure is not for radiator structure from cooling system
Show), the radiator structure includes low-temperature receiver and water jet, and the water jet connect with the low-temperature receiver and towards the heat-dissipating fin.
Offer multiple hole for water sprayings on the water jet, the multiple hole for water spraying is towards the heat-dissipating fin.The end face of the actuator
It is provided with heat conduction waterproof cover 35, the periphery of the heat conduction waterproof cover is formed with the concave ring that catchments.The bottom of the concave ring that catchments is arranged
There are spout, the width edge of the spout to be gradually reduced towards the direction on ground.By the way that the radiator structure is arranged, so as to
Low-temperature receiver is sprayed to the heat-dissipating fin using water jet, and then improve the heat dissipation effect of the heat-dissipating fin.
For example, for the ease of the actuator is arranged, the actuator includes shell and driving structure, the heat conduction waterproof
It is provide with the end for being placed in the shell, the driving structure is set in the shell.The driving structure includes stator winding
With rotor, the stator winding is set on the inside peripheral wall of the shell, and the rotor is arranged in the stator winding.Institute
It states side of the shell far from the heat conduction waterproof cover and is provided with multiple radiating grooves, the multiple radiating groove is strip.It is described
The opposite sides of radiating groove is respectively arranged with cooling fin, and the end of the cooling fin is connected to the end face center of the shell.Institute
The bottom for stating shell is provided with fixed plate, and multiple heat emission holes are offered in the fixed plate, and the multiple heat emission hole is circle
Hole is convexly equipped with form friction pattern on the peripheral wall of the heat emission hole.By in stator winding and rotor are arranged in the shell, so that
The setting of the actuator is more convenient, can be realized by common motor.
For example, it is of particular importance that also referring to Fig. 2, water inlet pipe 21 and outlet pipe 23, institute are provided on the pump case
It includes multiple splice sections to state outlet pipe.Two neighboring splice sections are fixedly connected by shell ring 40, are provided on the shell ring
Fastener.There are two connecting plates 41, described two connecting plates to be oppositely arranged for setting on the shell ring, and the fastener is arranged in
On described two connecting plates.Since the pumping structure further includes outlet pipe, facilitates and drawn water using the outlet pipe.
Since the outlet pipe includes multiple splice sections, facilitate and the outlet pipe is connected into longer size, facilitates water is defeated
It send to various application scenarios.
For example, the end of the multiple splice sections is recessed with annular groove, the shell ring includes main ring body and two companies
Narrow bars, the main ring body are sheathed on the bottom surface of the annular groove of two neighboring splice sections, and described two connection straps connect respectively
It is connected to the opposite end of the main ring body, described two connection straps are elastomeric connector strip, and described two connecting plates are convexly equipped in respectively
The end of described two connection straps.The main ring body of the shell ring can be tively firm sheathed in the splice sections, and institute
State the adaptability that two connection straps can utilize the elasticity of itself to improve the shell ring so that the shell ring can adapt to have
The outlet pipe for having various different dimensional discrepancys, described two connecting plates are fixed by fastener, to realize to two neighboring spelling
Connect the connection of section.
For example, the connecting plate is vertically installed in the end of the connection strap, described two connecting plates are along the splice sections
Extend radially outwardly, and then facilitate and be arranged in wherein using the fastener.For example, offering fastening on the connecting plate
Hole, the fastener are arranged in the fastener hole, to implement terminal operation.For example, in order to avoid the splice sections are from institute
It states in shell ring and skids off, the end circumferential surface of the splice sections is also convexly equipped with support ring rib, and the support ring rib is located at the snap ring
The edge of slot offers receiving annular groove on the inside of the shell ring, and the receiving annular groove is opened on the main ring body and extends
On to described two connection straps, two support ring ribs of the two neighboring splice sections, which mutually abut, is arranged in the receiving ring
In slot, so that when two splice sections are moved towards the direction being located remotely from each other, since the card of described two support ring ribs is set, without
It can be detached from.
For example, the fastener is bolts and nuts.For example, for the ease of avoiding the leakage of flow, the shell ring
Inside is sticked there are two double faced adhesive tape, and described two double faced adhesive tapes are located at the opposite sides of the receiving annular groove, the double faced adhesive tape
Inside be provided with waterproof adhesive tape, the waterproof adhesive tape presses on the bottom surface of the annular groove.By by the waterproof adhesive tape
It is set to the opposite sides of the receiving annular groove, so as to avoid flow from being flowed out from the both sides of the receiving annular groove.
For example, for the ease of ajusting the end of the outlet pipe, end set of the outlet pipe far from the pump case
There is the shell ring and ajust pedestal 50, the pedestal of ajusting includes positioning body 51 and fastening screw, and the fastening screw is by institute
It states positioning body to fix, the shell ring for being set to end of the outlet pipe far from the pump case is end shell ring, described
Location hole is further opened on the connecting plate of end shell ring, the location hole is located at the bottom of the fastener hole on the end shell ring
Portion, and being connected to corresponding fastener hole, the diameter of the location hole are more than corresponding fastener hole, the location hole with it is corresponding tightly
The width of solid hole junction is less than the diameter of the location hole, and arc-shaped concave 52, the end card are formed on the positioning body
Garter spring is supported on the arc-shaped concave, and the arc-shaped concave is concavely provided with locating groove 53, on the side wall of the locating groove
Pierced holes 54 are offered, the connecting plate of the end shell ring is arranged in the locating groove so that the end shell ring
It is positioned on the positioning body, due to being provided only with a support ring rib in the end shell ring, can make
The relatively described end shell ring of the splice sections of end does certain back-and-forth motion to be adjusted, but can not be detached from the end
Shell ring is held, and then improves the tuning performance of the end shell ring.For example, the pierced holes are through the opposite of the positioning body
Two side is additionally provided with locating ring 55 on the positioning body, and the locating ring is arranged in the pierced holes and the location hole,
So that the connecting plate of the end shell ring can not be detached from the positioning body.For the ease of the fixation connecting plate, institute
It states and goes back projection reinforcing bar on locating ring, the fastener is replaced using the reinforcing bar.The reinforcing bar is arranged in the end
In the fastener hole for holding the connecting plate of shell ring.And in order at the convenient time dismantle the shell ring, it is arranged on the locating ring
There are dismantling portion, the dismantling portion to be located at the outside of the positioning body, when needing to dismantle from the positioning body shell ring
When getting off, by opening the dismantling portion, and the splice sections for pulling up the end can will be described in the connecting plate pulls out
In locating groove.
The accident of the plug division is unlocked in order to prevent, and the side wall of the positioning body is concavely provided with protector, the dismantling
Portion is contained in the protector, thin slice is provided on the side wall of the protector by gland, it is that aluminium is thin that the thin slice, which presses gland,
Piece is provided with flexible layer on the aluminum slice, the thin slice can be made to occur by gland by gland by pressing the thin slice
It deforms and then squeezes into the protector, it is outer so as to prevent the dismantling portion to be exposed to, it can then improve the dismantling
The security performance in portion, for example, the protector is connected to the pierced holes, by the way that the thin slice is squeezed into the protection by gland
The pierced holes are also enclosed simultaneously in slot, so as to prevent flow from entering in the positioning body.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of pump rotor is from cooling system, which is characterized in that including actuator, pump case and impeller, the impeller is set to
In the pump case, the actuator is connect with the impeller, and the impeller includes wheel body and multiple flabellums, one end of the wheel body
It is convexly equipped with heat conduction shaft, the multiple flabellum is compassingly set at the wheel body periphery, and the heat conduction shaft convexedly stretches in the pump case
It connect outside and with the actuator, the end set of the heat conduction shaft has heat-dissipating fin, the heat-dissipating fin to be directed at the drive
Moving part.
2. pump rotor according to claim 1 is from cooling system, which is characterized in that further include radiator structure, it is described to dissipate
Heat structure includes low-temperature receiver and water jet, and the water jet connect with the low-temperature receiver and towards the heat-dissipating fin.
3. pump rotor according to claim 2 is from cooling system, which is characterized in that offered on the water jet multiple
Hole for water spraying, the multiple hole for water spraying is towards the heat-dissipating fin.
4. pump rotor according to claim 3 is from cooling system, which is characterized in that the end face of the actuator is provided with
The periphery of heat conduction waterproof cover, the heat conduction waterproof cover is formed with the concave ring that catchments.
5. pump rotor according to claim 4 is from cooling system, which is characterized in that the bottom of the concave ring that catchments is arranged
There are spout, the width edge of the spout to be gradually reduced towards the direction on ground.
6. pump rotor according to claim 5 is from cooling system, which is characterized in that the actuator includes shell and drive
Dynamic structure, the heat conduction waterproof cover are set to the end of the shell, and the driving structure is set in the shell.
7. pump rotor according to claim 6 is from cooling system, which is characterized in that the driving structure include stator around
Group and rotor, the stator winding are set on the inside peripheral wall of the shell, and the rotor is arranged in the stator winding.
8. pump rotor according to claim 7 is from cooling system, which is characterized in that the shell is anti-far from the heat conduction
The side of water cover is provided with multiple radiating grooves, and the multiple radiating groove is strip.
9. pump rotor according to claim 8 is from cooling system, which is characterized in that the opposite sides of the radiating groove point
It is not provided with cooling fin, the end of the cooling fin is connected to the end face center of the shell.
10. pump rotor according to claim 9 is from cooling system, which is characterized in that the bottom of the shell is provided with
Fixed plate offers multiple heat emission holes in the fixed plate, and the multiple heat emission hole is round hole, the peripheral wall of the heat emission hole
On be convexly equipped with form friction pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516921.1A CN108708878A (en) | 2018-05-25 | 2018-05-25 | A kind of pump rotor is from cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810516921.1A CN108708878A (en) | 2018-05-25 | 2018-05-25 | A kind of pump rotor is from cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108708878A true CN108708878A (en) | 2018-10-26 |
Family
ID=63869568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810516921.1A Pending CN108708878A (en) | 2018-05-25 | 2018-05-25 | A kind of pump rotor is from cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108708878A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111370207A (en) * | 2020-04-09 | 2020-07-03 | 常州市常蒸蒸发器有限公司 | Detachable radiator and mounting set with same |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1932363A (en) * | 2005-09-16 | 2007-03-21 | 日本维克托利克株式会社 | Housing type joint |
| CN101589237A (en) * | 2007-01-18 | 2009-11-25 | 格伦德福斯管理联合股份公司 | Pump unit |
| US8506264B2 (en) * | 2010-08-16 | 2013-08-13 | Sunonwealth Electric Machine Industry Co., Ltd. | Motor and cooling fan with a circuit board having a heat-conducting insulator |
| CN106208447A (en) * | 2016-07-21 | 2016-12-07 | 泗县金皖泵业有限公司 | A kind of rotor and apply the motor of this rotor |
| CN206092439U (en) * | 2016-08-30 | 2017-04-12 | 河北昊青环保设备集团有限公司 | Multiple spot control by temperature change conduction oil pump of energy storage boiler |
| CN207398983U (en) * | 2017-06-19 | 2018-05-22 | 玉山县康盛电机有限公司 | A kind of servomotor |
-
2018
- 2018-05-25 CN CN201810516921.1A patent/CN108708878A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1932363A (en) * | 2005-09-16 | 2007-03-21 | 日本维克托利克株式会社 | Housing type joint |
| CN101589237A (en) * | 2007-01-18 | 2009-11-25 | 格伦德福斯管理联合股份公司 | Pump unit |
| US8506264B2 (en) * | 2010-08-16 | 2013-08-13 | Sunonwealth Electric Machine Industry Co., Ltd. | Motor and cooling fan with a circuit board having a heat-conducting insulator |
| CN106208447A (en) * | 2016-07-21 | 2016-12-07 | 泗县金皖泵业有限公司 | A kind of rotor and apply the motor of this rotor |
| CN206092439U (en) * | 2016-08-30 | 2017-04-12 | 河北昊青环保设备集团有限公司 | Multiple spot control by temperature change conduction oil pump of energy storage boiler |
| CN207398983U (en) * | 2017-06-19 | 2018-05-22 | 玉山县康盛电机有限公司 | A kind of servomotor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111370207A (en) * | 2020-04-09 | 2020-07-03 | 常州市常蒸蒸发器有限公司 | Detachable radiator and mounting set with same |
| CN111370207B (en) * | 2020-04-09 | 2022-06-10 | 常州市常蒸蒸发器有限公司 | Detachable radiator and mounting set with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200206 Address after: On the south side of the town of Boulder Highway in Wenling city of Taizhou City, Zhejiang province 317525 Applicant after: Zhejiang Dongyin Technology Co., Ltd. Address before: On the south side of the town of Boulder Highway in Wenling city of Taizhou City, Zhejiang province 317525 Applicant before: Zhejiang Dongyin Pump Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181026 |
|
| RJ01 | Rejection of invention patent application after publication |