CN209370098U - Water pump controller coupling structure - Google Patents
Water pump controller coupling structure Download PDFInfo
- Publication number
- CN209370098U CN209370098U CN201920052396.2U CN201920052396U CN209370098U CN 209370098 U CN209370098 U CN 209370098U CN 201920052396 U CN201920052396 U CN 201920052396U CN 209370098 U CN209370098 U CN 209370098U
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- China
- Prior art keywords
- machine barrel
- water pump
- mounting base
- coupling structure
- pump controller
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Abstract
The utility model discloses a kind of water pump controller coupling structures, it solves in existing water pump and connection inconvenience is installed to controller, the problem of connection stability cannot be guaranteed, a kind of technical measures taken: water pump controller coupling structure, it is arranged on the machine barrel of motor, including mounting base, it is characterized in that, the installation position of blank is formed on the outer peripheral surface of machine barrel, it is highlightedly equipped at the position of installation position on machine barrel outer peripheral surface and is connected and fixed on connecting column with the integrally formed several connecting columns of machine barrel, mounting base by connector；At the back side of mounting base integrally formed with several cooling fins, the outer of these cooling fins is adapted to the trend of machine barrel outer peripheral surface at installation position, and the outer of at least some cooling fins is resisted against on machine barrel outer peripheral surface.
Description
Technical field
The utility model relates to a kind of water pumps, more particularly to a kind of connection for being connected and fixed to water pump controller
Binding structure.
Background technique
The structure of water pump includes the pump housing, motor, is provided with impeller in the pump housing, and the power output shaft of impeller and motor is connected
It is fixed, driven by the motor, wheel rotation and water flow is driven in the pump housing so that water outlet.Water pump is in the course of work
In be possible to will appear that water shortage, water level be low, power-off, the excessively high damage of water pump temperature, there are these improper works
It in the case where condition, needs to be adjusted the work of water pump, to provide a degree of protection to water pump.Therefore, existing water
Controller is typically provided on pump, controller is perceived to these operating conditions to water pump, and is controlled accordingly water pump,
So that the operating condition of water pump changes and effective protection water pump.Controller and water pump be provided separately between the two, have
Controller be directly connected and fixed on water pump, with facilitate carry.It is connected and fixed when on water pump in controller, it can be control
Device is mounted on the pump housing, controller can also be mounted on the machine barrel of motor.Due to the structural limitation of the pump housing itself, generally not
It is adapted to fit very much controller, it is generally the case that be that controller is mounted on machine barrel.And it is respectively provided on existing machine barrel outer peripheral surface
There are several cooling fins, when carrying out the installation of controller, is connected between adjacent two cooling fin generally by self-tapping screw
In interval, and realizes and be connected and fixed to controller.Seem comparatively arbitrarily to this connecting mode of controller, controller
Installation consistency it is relatively bad.In addition, to this mode that is connected and fixed of controller, connection of the controller on machine barrel is secured
Property can not be guaranteed.
Summary of the invention
The utility model technical issues that need to address are: providing a kind of water pump controller coupling structure, the coupling structure
Controller can be made to be connected on water pump securely.
To solve the technical problem, the technical solution of the utility model includes: a kind of water pump controller coupling structure, setting exists
On the machine barrel of motor, including mounting base, which is characterized in that the installation position of blank, machine barrel periphery are formed on the outer peripheral surface of machine barrel
It is highlightedly equipped at the position of installation position on face and is joined with the integrally formed several connecting columns of machine barrel, mounting base by connector
It connects and is fixed on connecting column；At the back side of mounting base integrally formed with several cooling fins, the outer of these cooling fins is adapted to pacify
The trend of machine barrel outer peripheral surface at position is filled, the outer of at least some cooling fins is resisted against on machine barrel outer peripheral surface.
So-called blank refer to machine barrel after casting and forming on outer peripheral surface on installation position without cooling fin, the blank space
The installation position to couple mounting base is formed, and remaining position generally has cooling fin on machine barrel outer peripheral surface, to be motor
Heat dissipation.Mounting base is generally tabular, and the outer rim of cooling fin adapts to the trend of position outer peripheral surface described in machine barrel on the mounting base back side,
Refer to that the outer of these cooling fins after mounting base assembly in place substantially simultaneously contradicts on the outer peripheral surface of machine barrel, these heat dissipations
The outer of piece is located substantially on an arcwall face.The controller installation is connected in mounting base.
Further, the outer end face of all connecting columns is in the same plane.These connecting columns can simultaneously and mounting base
The back side fit, and good support can be provided for mounting base, mounting base connection is not likely to produce deformation, mounting base afterwards in place
Can in controller circuit board or electrical component stable support is provided.
Further, pulling thread base is equipped at installation position, the wall body of machine barrel is penetrating at pulling thread base position.Pulling thread base is used for
Line is perforated, and to be formed between motor and controller to contact, the work of motor is controlled convenient for controller.Directly wearing
Line seat is arranged at installation position, and structural compactness is good.
Further, the outer opening's edge of pulling thread base and the bottom surface of mounting base are inconsistent.The outer opening's edge of pulling thread base and connecting column
In a plane, pulling thread base can provide support for mounting base to outer end face, improve the connection stability of mounting base.
Further, the outer opening's edge of pulling thread base is equipped with notch, and notch is towards the outside of mounting base.By setting notch from
And be that threading provides convenience, facilitate the connection of controller.
Further, the outer end face of connecting column is equipped with connection holes, and connection holes are along the axially extending of connecting column, connection holes
It is linked together by three semi-circular grooves and is constituted, these three semi-circular grooves are at triangular arrangement.Connection holes are the structure,
Facilitate the threaded connection between attachment bolt and connection holes, improves the being conveniently connected property of mounting base.
Further, the cooling fin in mounting base is arranged along the axial direction of machine barrel.Certainly, cooling fin can also be along perpendicular to machine
Cylinder axis setting, cooling fin along machine barrel axial direction be arranged, on the one hand be convenient for cooling fin molding, on the other hand the cooling fin with
Cooling fin arranged direction on motor machine barrel is identical, facilitates the assembly of mounting base.
The utility model has the beneficial effects that: being formed with the installation position of blank on the outer peripheral surface of machine barrel, and in the peace
It fills at position integrally formed with several connecting columns outstanding, is connected and is connected together with mounting base by connecting column, it is convenient to mounting base
Be connected and fixed, thus for controller installation fixation provide good basis.It is provided on the back side of mounting base several
Cooling fin, and the outer of these cooling fins can adapt in the trend of corresponding site on machine barrel cooling fin is resisted against
On the outer peripheral surface of machine barrel, stable support is on the one hand provided for mounting base, on the other hand the heat dissipation of machine barrel will not be caused
Too much influence.
Detailed description of the invention
Fig. 1 is the three-dimensional structure diagram of motor.
Fig. 2 is mounting base and the perspective view that motor is linked together.
Fig. 3 is mounting base and the side view that motor is linked together.
Fig. 4 is the portion the A enlarged drawing in Fig. 1.
Specific embodiment
See in figure, this water pump controller coupling structure is arranged on the machine barrel of motor 1, is mounted on for realizing controller
On motor 1, structure includes mounting base 5, and mounting base 5 is tabular, and controller is mounted in mounting base 5.Machine barrel is generally aluminium conjunction
Golden material, machine barrel are formed with the installation position 3 of blank after cast molding on the outer peripheral surface of machine barrel, its on machine barrel outer peripheral surface
Remaining part point forms cooling fin.
Integrally formed with several connecting columns 2 at the position of installation position 3 on machine barrel outer peripheral surface, the connecting column 2 that is shown in Fig. 1
It is four, these connecting columns 2 are stretched out towards the direction for being adapted to the connection of mounting base 5.Under normal conditions, the outer end face of connecting column 2
It is in the same plane, the back side fitting of mounting base 5 is supported on the outer end face of this four connecting columns 2.It is corresponding in mounting base 5
The position of connecting column 2 is provided with open-work 51, the outer end face of connecting column 2 is equipped with connection holes 21, and joint bolt passes through open-work 51
And it is connected in connection holes 21 and realizes being connected and fixed between mounting base 5 and connecting column 2.
At the back side of mounting base 5 integrally formed with several cooling fins 53, these cooling fins 53 are arranged along the axial direction of machine barrel, and
The outer of these cooling fins 53 is adapted to the trend of machine barrel outer peripheral surface at installation position 3, after mounting base 5 is installed in place, cooling fin
53 outer is resisted against on machine barrel outer peripheral surface.Pulling thread base 4 is equipped at installation position 3, the wall body of machine barrel leads at 4 position of pulling thread base
Thoroughly.Match with the outer end face of connecting column 2, the outer opening's edge of pulling thread base 4 and the outer end face of connecting column 2 also are located at approximately the same plane
On, after mounting base 5 is installed in place, the bottom surface of the outer opening's edge and mounting base 5 of pulling thread base 4 is inconsistent.Correspond in mounting base 5 and wears
It is provided with threading hole 52 at the position of line seat 4, the conducting wire of electrical connection controller and 1 rotor of motor, which is worn, to be connect in threading hole 52 and threading
In seat 4.To connect convenient for wearing for conducting wire, the outer opening's edge of pulling thread base 4 is equipped with notch 41, and notch 41 is towards the outside of mounting base 5.
It being shown in Fig. 4, the outer end face of connecting column 2 is equipped with connection holes 21, and connection holes 21 are axially extending along connecting column 2,
Connection holes 21 are to be linked together by three semi-circular grooves and constituted, these three semi-circular grooves are at triangular arrangement.It is realizing
When connection, joint bolt is threadedly coupled together in the form of self tapping with connection holes 21.
Claims (7)
1. a kind of water pump controller coupling structure, is arranged on the machine barrel of motor, including mounting base, which is characterized in that machine barrel
The installation position of blank is formed on outer peripheral surface, be highlightedly equipped at the position of installation position on machine barrel outer peripheral surface with machine barrel one at
Several connecting columns of type, mounting base are connected and fixed on connecting column by connector；The back side of mounting base integrally formed with
Several cooling fins, the outer of these cooling fins are adapted to the trend of machine barrel outer peripheral surface at installation position, at least some cooling fins it is outer
Edge is resisted against on machine barrel outer peripheral surface.
2. water pump controller coupling structure according to claim 1, which is characterized in that the outer end face of all connecting columns is located at
In same plane.
3. water pump controller coupling structure according to claim 2, which is characterized in that pulling thread base is equipped at installation position,
The wall body of machine barrel is penetrating at pulling thread base position.
4. water pump controller coupling structure according to claim 3, which is characterized in that the outer opening's edge and mounting base of pulling thread base
Bottom surface it is inconsistent.
5. water pump controller coupling structure according to claim 3, which is characterized in that the outer opening's edge of pulling thread base, which is equipped with, to be lacked
Mouthful, notch is towards the outside of mounting base.
6. water pump controller coupling structure according to any one of claims 1 to 5, which is characterized in that the outer end face of connecting column
Connection holes are equipped with, for connection holes along the axially extending of connecting column, connection holes are to be linked together by three semi-circular grooves and constituted
, these three semi-circular grooves are at triangular arrangement.
7. water pump controller coupling structure according to any one of claims 1 to 5, which is characterized in that the heat dissipation in mounting base
Piece is arranged along the axial direction of machine barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052396.2U CN209370098U (en) | 2019-01-14 | 2019-01-14 | Water pump controller coupling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920052396.2U CN209370098U (en) | 2019-01-14 | 2019-01-14 | Water pump controller coupling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209370098U true CN209370098U (en) | 2019-09-10 |
Family
ID=67825262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920052396.2U Active CN209370098U (en) | 2019-01-14 | 2019-01-14 | Water pump controller coupling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209370098U (en) |
-
2019
- 2019-01-14 CN CN201920052396.2U patent/CN209370098U/en active Active
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