CN107917086A - Anti-freezing pumper - Google Patents
Anti-freezing pumper Download PDFInfo
- Publication number
- CN107917086A CN107917086A CN201711138852.7A CN201711138852A CN107917086A CN 107917086 A CN107917086 A CN 107917086A CN 201711138852 A CN201711138852 A CN 201711138852A CN 107917086 A CN107917086 A CN 107917086A
- Authority
- CN
- China
- Prior art keywords
- pumper
- motor
- freezing
- discharging device
- electromagnet
- 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
- 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
-
- 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
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/60—Fluid transfer
- F05D2260/602—Drainage
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Abstract
The invention discloses a kind of water pumper, more particularly to a kind of winter can prevent the water pumper freezed.The present invention provides it is a kind of can when not working automatic water leaking and do not influence normal work anti-freezing pumper.Including motor and the pump housing being connected on motor, it is characterised in that：The pump housing lower end is provided with discharging device, and the discharging device is the box body of upper end opening；Box body top is provided with electromagnet, and side is equipped with apopore, and bottom is equipped with the iron plate that area is more than upper end opening, and electromagnet and the motor series connection is in circuit.The beneficial effects of the invention are as follows：Installation is simple, and automatic water leaking is easy to use.
Description
Technical field
The present invention relates to a kind of water pumper, more particularly to a kind of winter can prevent the water pumper freezed.
Background technology
At present, the self-priming coaxial water pumper that we use is in winter, and when drawing water, the pump housing plays temporarily storage water
Effect, therefore when stopping pumping, water can be easy to remain, so often being freezed because water is remained, then carry out work
Ice cube will be first melted when making, will be used very inconvenient.
The content of the invention
For technical deficiency more than solving, the present invention provides one kind automatic water leaking and not to be influenced when not working
The anti-freezing pumper of normal work.
The present invention is achieved by the following measures：
A kind of anti-freezing pumper of the present invention, including motor and the pump housing that is connected on motor, it is characterised in that：The pump
Body lower end is provided with discharging device, and the discharging device is the box body of upper end opening；Box body top is provided with electromagnet, and side is set
There is apopore, bottom is equipped with the iron plate that area is more than upper end opening, and electromagnet and the motor series connection is in circuit.
The anti-freezing pumper of the present invention, the discharging device are to be threadedly coupled with pump housing lower end.
The beneficial effects of the invention are as follows：Installation is simple, and automatic water leaking is easy to use.
Brief description of the drawings
Fig. 1 is the scheme of installation of the present invention.
Fig. 2 is the discharging device cross-sectional view of the present invention.
In figure：1 motor, 2 pump housings, 3 discharging devices, 4 electromagnet, 5 water outlets, 6 iron plates.
Embodiment
Anti-freezing pumper of the invention as shown in Figure 1, 2, connects a discharging device 3 in the lower thread of the pump housing 2, goes out
Water installations 3 are exactly the box body of a upper end opening, and box body top is provided with electromagnet 4, and side is equipped with apopore 5, and apopore 5 is just
It is that a hole is designed on side wall, bottom is equipped with the iron plate 6 that area is more than upper end opening, and the electromagnet 4 and motor 1 are connected on circuit
In.When its work, open electrical convertors and generators 1 and electromagnet 4 at the same time must be electric, electromagnet 4 just generates magnetism at this time, in bottom
Iron plate is just sucked up under the action of magnetic force, while has blocked upper end opening.In the case where stopping being powered, iron plate just drops back into
Bottom, water at this time are just flowed out from water outlet.
Claims (2)
1. a kind of anti-freezing pumper, including motor (1) and the chestnut body (2) that is connected on motor (1), it is characterised in that：The pump
Body (2) lower end is provided with discharging device (3), and the discharging device (3) is the box body of upper end opening；Box body top is provided with electromagnetism
Iron (4), side are equipped with apopore (5), and bottom is equipped with the iron plate (6) that area is more than upper end opening, the electromagnet (4) and motor
(1) connect in circuit.
2. anti-freezing pumper according to claim 1, it is characterised in that：The discharging device (3) is with chestnut body (2) lower end
It is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138852.7A CN107917086A (en) | 2017-11-16 | 2017-11-16 | Anti-freezing pumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138852.7A CN107917086A (en) | 2017-11-16 | 2017-11-16 | Anti-freezing pumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107917086A true CN107917086A (en) | 2018-04-17 |
Family
ID=61896445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711138852.7A Pending CN107917086A (en) | 2017-11-16 | 2017-11-16 | Anti-freezing pumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107917086A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201416533Y (en) * | 2009-06-19 | 2010-03-03 | 李志元 | Anti-freezing pumper |
| CN201531433U (en) * | 2009-07-28 | 2010-07-21 | 崔正军 | Device of automatically sucking, starting, stopping and exhausting for centrifugal pump |
| CN203822609U (en) * | 2014-05-04 | 2014-09-10 | 黄山市黄山风景区供水有限公司 | Vertical type water pump antifreezing structure |
| CN105465030A (en) * | 2014-08-31 | 2016-04-06 | 天津渤大硫酸工业有限公司 | Anti-freezing circulating water pump |
-
2017
- 2017-11-16 CN CN201711138852.7A patent/CN107917086A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201416533Y (en) * | 2009-06-19 | 2010-03-03 | 李志元 | Anti-freezing pumper |
| CN201531433U (en) * | 2009-07-28 | 2010-07-21 | 崔正军 | Device of automatically sucking, starting, stopping and exhausting for centrifugal pump |
| CN203822609U (en) * | 2014-05-04 | 2014-09-10 | 黄山市黄山风景区供水有限公司 | Vertical type water pump antifreezing structure |
| CN105465030A (en) * | 2014-08-31 | 2016-04-06 | 天津渤大硫酸工业有限公司 | Anti-freezing circulating water pump |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180417 |
|
| WD01 | Invention patent application deemed withdrawn after publication |