CN206617333U - Water pump - Google Patents
Water pump Download PDFInfo
- Publication number
- CN206617333U CN206617333U CN201720093676.9U CN201720093676U CN206617333U CN 206617333 U CN206617333 U CN 206617333U CN 201720093676 U CN201720093676 U CN 201720093676U CN 206617333 U CN206617333 U CN 206617333U
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- CN
- China
- Prior art keywords
- water pump
- power supply
- accommodating chamber
- motor
- changeable type
- 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.)
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Abstract
The utility model discloses a kind of water pump, including a water pump body for being built-in with motor, the changeable type power supply to motor is provided with water pump body, the changeable type power supply is located at the rear end of motor.The water pump that the utility model is obtained, can realize the power supply of quick-replaceable water pump, once power supply is scrapped, directly change all right, without whole water pump is scrapped, it is to avoid resource is unnecessarily wasted, and whole maintenance efficiency is also accordingly improved.
Description
Technical field
The utility model is related to a kind of liquid transporting apparatus, especially a kind of water pump.
Background technology
Water pump is the machinery for conveying liquid or being pressurized liquid, and its pump working principle is after motor in water pump is obtained,
Internal impeller does high speed rotary motion in the pump housing（To make before opening water pump hydraulically full in the pump housing）, liquid in the pump housing with
One piece of rotation of impeller, liquid is thrown away in exit by impeller under the influence of centrifugal force, and the liquid thrown away is in pump housing diffuser casing
Speed is gradually slack-off, after liquid is thrown out of, and the liquid formed at impeller central in vacuum low-pressure area, liquid pool is in external atmosphere pressure
Under effect, flowed into through suction line in water pump.Liquid is continuously sucked up from liquid pool like this comes then again successive
Ground is discharged from exit of pump；Therefore the power supply powered in the course of work of water pump to motor is particularly important, once do not have
Power supply or failure, directly make water pump be stopped, and the power supply of pump motor is to be directly installed at present
It is inside water pump and non-removable, once pump power breaks down, it is necessary to the lid whole dismounting of water pump be got off, then
Overhauled, the difficulty of maintenance is so added on the contrary, once while power supply breaks down, it is easy for causing whole water pump to be scrapped, most
Whole waste of resource, it is therefore desirable to improve.
The content of the invention
The purpose of this utility model be provide one kind to solve above-mentioned the deficiencies in the prior art being capable of quick-replaceable water
The power supply of pump, avoid resource from unnecessarily wasting, improve the water pump of later period maintenance efficiency.
Water pump designed by the utility model, an including water pump body for being built-in with motor to achieve these goals,
The changeable type power supply for motor is provided with water pump body, the changeable type power supply is located at the rear end of motor.
By setting the power supply of changeable type in motor rear end in said structure, once power supply breaks down or problem
When, power supply can just be disassembled out of water pump, overhauled or more without the casing of whole water pump body is dismantled
Change, finally realize the power supply of quick-replaceable water pump, once power supply is scrapped, directly change it is all right, without by whole water pump report
It is useless, it is to avoid resource is unnecessarily wasted, and entirely maintenance efficiency is also accordingly improved.
In order that overall structure is simpler, operation more facilitates, and the water pump body is provided with an accommodating chamber, the appearance
Chamber of receiving is located at the rear end of motor, and the power input of motor extends in accommodating chamber and is connected with a conductive seat, it is described can
Replaceable power supply is provided with an electroconductive elastic sheet, and the changeable type power supply is located in foregoing accommodating chamber, and electroconductive elastic sheet grafting
In conductive seat, the lid of accommodating chamber can be sealed by being provided with the port of the accommodating chamber.
Operate for convenience, the changeable type power supply is inserted into the running orbit of accommodating chamber and the port court of the accommodating chamber
To and the bearing of trend of chamber be identical.
The water pump that the utility model is obtained, can realize the power supply of quick-replaceable water pump, once power supply is scrapped, directly
Change all right, without whole water pump is scrapped, it is to avoid resource is unnecessarily wasted, and whole maintenance efficiency is also accordingly improved.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram for water pump that embodiment 1 is provided；
Fig. 2 be a kind of water pump that is provided of embodiment 1 when opening lid, by changeable type power supply from accommodating intracavitary separation
Structural representation under state；
Fig. 3 is a kind of overall structure sectional view for water pump that embodiment 1 is provided；
Fig. 4 be a kind of water pump that is provided of embodiment 2 the port of accommodating chamber towards it is left when structural representation.
In figure：Water pump body 1, motor 2, conductive seat 2-1, changeable type power supply 3, electroconductive elastic sheet 3-1, accommodating chamber 4, port
4-1, lid 5.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1：
As shown in figure 1, the water pump that the present embodiment is provided, including a water pump body 1 for being built-in with motor 2, in water pump sheet
The changeable type power supply 3 to motor 2 is provided with body 1, the changeable type power supply 3 is located at the rear end of motor 2.
As shown in Figure 2 and Figure 3, in order that overall structure is simpler, operation more facilitates, and the water pump body 1 is provided with
One accommodating chamber 4, the accommodating chamber 4 is located at the rear end of motor 2, and the power input of motor 2 is extended in accommodating chamber 4 and connected
There is a conductive seat 2-1, the changeable type power supply 3 is located at provided with an electroconductive elastic sheet 3-1, the changeable type power supply 3
In foregoing accommodating chamber 4, and electroconductive elastic sheet 3-1 is plugged in conductive seat 2-1, and being provided with the port 4-1 of the accommodating chamber 4 can
Seal the lid 5 of accommodating chamber 4；During work, first choice opens lid 5, and then changeable type power supply 3 is inserted into accommodating chamber 4, with
When changeable type power supply 3 and being inserted into 4 inside of accommodating chamber, the electroconductive elastic sheet 3-1 on changeable type power supply 3 also can be slowly along
Conductive seat 2-1 of the track in accommodating chamber 4, which is finally plugged on, realizes motor 2 and changeable type power supply 3 in a conductive seat 2-1
It is conductively connected, then shuts lid 5.When needing to make pump working, it is only necessary to which controlling switch is opened, changeable type power supply 3
Internal power supply by conductive seat 2-1 will be conveyed to motor 2, motor 2 electric work；And controlling switch in this implementation
How to make after opening the electricity on changeable type power supply 3 be conveyed to motor 2 annexation this be the ordinary skill in the art, because
This is not specifically described.
The changeable type power supply 3 is electromagnetism bag in the present embodiment.And changeable type power supply described in this implementation 3 is inserted
Running orbit and the port direction of the accommodating chamber 4 and the bearing of trend of chamber to accommodating chamber 4 are identicals.For example：Such as
Shown in Fig. 3, upward, and the bearing of trend of chamber is vertical along port 4-1 to the port 4-1 of accommodating chamber 4 in the present embodiment
Extend downwardly, therefore it is exactly to be perpendicularly inserted into accommodating chamber 4 from top to bottom that changeable type power supply 3, which is inserted into the direction of accommodating chamber 4,
It is interior.
Therefore by the structure design of the present embodiment example, broken down once power supply or during problem, without by whole water
The casing of pump body 1 is dismantled just can disassemble power supply out of water pump, overhauled or changed, final to realize quickly
The power supply of more water-change pump, once power supply is scrapped, directly change it is all right, without whole water pump is scrapped, it is to avoid resource need not
Strategic point is wasted, and whole maintenance efficiency is also accordingly improved.
Embodiment 2：
As shown in figure 4, a kind of water pump that the present embodiment is provided, the port 4-1 of its accommodating chamber 4 is towards a left side, and chamber prolongs
Stretch direction be it is inclined to the right along port 4-1, therefore changeable type power supply 3 be inserted into accommodating chamber 4 direction be exactly from
From left to right（Direction as shown by arrows）Inclination is inserted into accommodating chamber 4.
Claims (3)
1. a kind of water pump, including one is built-in with motor（2）Water pump body（1）, it is characterized in that：In water pump body（1）Inside set
Have for motor（2）Changeable type power supply（3）, the changeable type power supply（3）Positioned at motor（2）Rear end.
2. water pump according to claim 1, it is characterized in that：The water pump body（1）Provided with an accommodating chamber（4）, should
Accommodating chamber（4）Positioned at motor（2）Rear end, and motor（2）Power input extend to accommodating chamber（4）It is interior and be connected with one
Conductive seat（2-1）, the changeable type power supply（3）Provided with an electroconductive elastic sheet（3-1）, the changeable type power supply（3）Position
In foregoing accommodating chamber（4）It is interior, and electroconductive elastic sheet（3-1）It is plugged on conductive seat（2-1）It is interior, in the accommodating chamber（4）Port（4-
1）Accommodating chamber can be sealed by being provided with（4）Lid（5）.
3. water pump according to claim 2, it is characterized in that：The changeable type power supply（3）It is inserted into accommodating chamber（4）Fortune
Row track and the accommodating chamber（4）Port（4-1）The bearing of trend of direction and chamber is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720093676.9U CN206617333U (en) | 2017-01-24 | 2017-01-24 | Water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720093676.9U CN206617333U (en) | 2017-01-24 | 2017-01-24 | Water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206617333U true CN206617333U (en) | 2017-11-07 |
Family
ID=60230483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720093676.9U Active CN206617333U (en) | 2017-01-24 | 2017-01-24 | Water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206617333U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3795837B1 (en) | 2018-02-01 | 2022-12-21 | Husqvarna Ab | Rain protection for battery of a submersible pump |
-
2017
- 2017-01-24 CN CN201720093676.9U patent/CN206617333U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3795837B1 (en) | 2018-02-01 | 2022-12-21 | Husqvarna Ab | Rain protection for battery of a submersible pump |
| EP3746660B1 (en) | 2018-02-01 | 2023-04-05 | Husqvarna Ab | Rain protection for battery of a submersible pump |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo JUNHE Intelligent Technology Co.,Ltd. Assignor: JUNHE PUMPS HOLDING Co.,Ltd. Contract record no.: X2021330000099 Denomination of utility model: Water pump Granted publication date: 20171107 License type: Common License Record date: 20210828 |
|
| EE01 | Entry into force of recordation of patent licensing contract |