CN109737106A - A kind of automatic liquid-pumping pump - Google Patents
A kind of automatic liquid-pumping pump Download PDFInfo
- Publication number
- CN109737106A CN109737106A CN201910156913.5A CN201910156913A CN109737106A CN 109737106 A CN109737106 A CN 109737106A CN 201910156913 A CN201910156913 A CN 201910156913A CN 109737106 A CN109737106 A CN 109737106A
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- CN
- China
- Prior art keywords
- oil pump
- cavity
- outlet
- liquid
- water outlet
- 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
- 238000005086 pumping Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 239000007788 liquid Substances 0.000 claims abstract description 33
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
Present invention relates particularly to a kind of automatic liquid-pumping pumps, including oil pump seat and oil pump head；The oil pump head includes oily enclosure of pump head, the first cavity being arranged in oily enclosure of pump head；First cavity includes the first water outlet and the first water inlet；The oil pump seat includes oil pump seat shell, the second cavity and air inlet cavity that are arranged in oil pump seat shell；Second cavity includes the second water outlet and the second water inlet；Second water outlet is connected to the first water inlet；The air inlet cavity includes air inlet and air outlet, valve plate is equipped at the gas outlet, it is arranged on the inner wall of the air inlet cavity opposite with the gas outlet fluted, elastomeric element is provided in the groove, the elastomeric element is connect with the valve plate, the valve plate connects solenoid valve, and the gas outlet is connected to the first water inlet and the second water outlet.The drawing liquid pump configuration is simple, manufacturing cost is low, small volume and less weight is applicable in most of occasions especially narrow space region.
Description
Technical field
The present invention relates to field of mechanical technique, and in particular to a kind of automatic liquid-pumping pump.
Background technique
Currently, common drawing liquid pump uses motor or hand mode band movable vane piece to carry out detaching liquid, such knot substantially
Structure defect is as follows:
(1) structure is complicated, and part is various, at high cost.
(2) occupied space is big, helpless for built-in narrow region installation.
(3) for hand mode, need to expend huge manpower output.
Therefore, it is necessary to design a kind of drawing liquid pump that is simple, small and exquisite, can carrying out detaching liquid automatically.
Summary of the invention
The object of the present invention is to provide a kind of self-priming automatic liquid-pumpings to pump, and the drawing liquid pump configuration is simple, at low cost, small and exquisite light
Just, it while realizing automation and detaches liquid.
The technical solution adopted by the invention is as follows:
A kind of automatic liquid-pumping pump, including oil pump seat and oil pump head；
The oil pump head includes oily enclosure of pump head, the first cavity being arranged in oily enclosure of pump head；The first cavity packet
Include the first water outlet and the first water inlet；
The oil pump seat includes oil pump seat shell, the second cavity and air inlet cavity that are arranged in oil pump seat shell；
Second cavity includes the second water outlet and the second water inlet；Second water outlet is connected to the first water inlet；
The air inlet cavity includes air inlet and air outlet, and valve plate is equipped at the gas outlet, opposite with the gas outlet
Air inlet cavity inner wall on be arranged fluted, be provided with elastomeric element in the groove, the elastomeric element and the valve plate
Connection, the valve plate connect solenoid valve, and the gas outlet is connected to the first water inlet and the second water outlet.
Further, the drawing liquid pump further includes float switch；The float switch and solenoid valve pass through cable connection.
Further, the elastomeric element is reset spring.
Further, the oil pump seat and float switch are respectively provided in a liquid.
Further, the first water outlet external hose.
Compared with prior art, the beneficial effects of the present invention are:
This drawing liquid pump controls the air inlet and stopping of compressed air in such a way that float switch controls valve plate opening and closing, works as liquid
When face rises or drops to setting height, which starts or stops automatically, it is achieved that detaching liquid in real time automatically
Purpose.And detaching liquid is realized by the drainage of compressed air, so liquid detaches speed and compressed air
Flow velocity is related with flow, therefore the drawing liquid pump can accomplish grade size according to actual needs, this area for narrow space
It is very convenient for the installation of domain.And this drawing liquid pump is once installed, detaching liquid is to be fully automated, so reducing
Labour cost.Since the simple components of its structure are few, so its manufacturing cost is low.
Detailed description of the invention
Fig. 1 is automatic liquid-pumping pump configuration schematic diagram of the invention；
Fig. 2 is automatic liquid-pumping pumping liquid schematic diagram of the invention.
Wherein, 1- oil pump seat shell, 2- oil enclosure of pump head, 3- hose, 4- valve plate, 5- elastomeric element, 6- solenoid valve, 7- into
Port, 8- float switch, 9- liquid, the first water outlet of 10-, the second water inlet of 11-, filled arrows-compressed air trend are hollow
Arrow-liquid trend.
Specific embodiment
The principle and features of the present invention will be described below with reference to the accompanying drawings, and the given examples are served only to explain the present invention, and
It is non-to be used to limit the scope of the invention.
As shown in Figure 1, a kind of automatic liquid-pumping pump, including oil pump seat and oil pump head, the oil pump head include oily enclosure of pump head
1, the first cavity in oily enclosure of pump head 1 is set；First cavity includes that the first water outlet 10 and the first water inlet (do not exist
It is labeled in figure)；The oil pump seat includes oil pump seat shell 1, the second cavity and inlet chamber that are arranged in oil pump seat shell 1
Body；Second cavity includes the second water outlet (not being labeled in figure) and the second water inlet 11；Second water outlet
It is connected to the first water inlet；The air inlet cavity includes air inlet 7 and gas outlet (not being labeled in figure), at the gas outlet
Equipped with valve plate 4, it is arranged fluted on the inner wall of the air inlet cavity opposite with the gas outlet, is provided with elastic portion in the groove
Part 5, the elastomeric element 5 are connect with the valve plate 4, and the valve plate 4 connects solenoid valve 6, and the solenoid valve 6 passes through cable connection
Float switch 8, the gas outlet are connected to the first water inlet and the second water outlet.
In the present embodiment, for save the cost, the elastomeric element 5 is reset spring.The oil pump seat and float switch 8
It is respectively provided in a liquid, it is external at first water outlet 10 according to specific requirements setting liquid level maximum height and minimum altitude
Hose 3, guiding fluid for that will extract out to designated position.
The course of work of drawing liquid pump provided by the invention is specific as follows:
As shown in Fig. 2, set float switch 8 is in energized state, at this time when liquid level rises to the maximum height of setting
Solenoid valve 6 starts, and 6 inside armature of solenoid valve is mobile to open valve plate 4, and reset spring 5 is compressed.Compressed gas is by air inlet at this time
Mouth 7 is entered inside oil pump seat by the notch that valve plate 4 is opened, and is then entered back into inside oil pump head, and solid arrow indicates pressure in Fig. 2
Contracting gas trend.Flowing due to compressed gas will form drainage to the gas in a-quadrant, to take away in a-quadrant
Gas forms negative pressure in a-quadrant.Under the action of negative pressure, the liquid 9 that need to be pulled out will rise after reaching B area, with
Compressed gas is brought away from oil pump and enters hose, to reach designated position along hose.As the liquid 9 that needs are pulled out is taken out
Floating ball from, float switch 8 declines with liquid level, and when liquid level drops to the minimum altitude of setting, float switch 8 is closed, this
When solenoid valve stop working.Valve plate 4 is closed under the action of reset spring 5, and the access of compressed gas is blocked, and a-quadrant is again
Positive pressure is formed, liquid 9 detaches stopping, this is a drawing liquid period, after liquid level rises to setting height next time, will repeat automatically
Above-mentioned movement.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of automatic liquid-pumping pump, which is characterized in that including oil pump seat and oil pump head；
The oil pump head includes oily enclosure of pump head, the first cavity being arranged in oily enclosure of pump head；First cavity includes the
One water outlet and the first water inlet；
The oil pump seat includes oil pump seat shell, the second cavity and air inlet cavity that are arranged in oil pump seat shell；
Second cavity includes the second water outlet and the second water inlet；Second water outlet is connected to the first water inlet；
The air inlet cavity includes air inlet and air outlet, at the gas outlet be equipped with valve plate, it is opposite with the gas outlet into
It is arranged fluted on the inner wall of air cavity, elastomeric element is provided in the groove, the elastomeric element is connect with the valve plate,
The valve plate connects solenoid valve, and the gas outlet is connected to the first water inlet and the second water outlet.
2. as right 1 requires the automatic liquid-pumping to pump, which is characterized in that the drawing liquid pump further includes float switch；It is described floating
Ball switch and solenoid valve pass through cable connection.
3. the automatic liquid-pumping pump as described in requiring right 1 or 2, which is characterized in that the elastomeric element is reset spring.
4. as right 2 requires the automatic liquid-pumping to pump, which is characterized in that the oil pump seat and float switch are arranged at liquid
In.
5. as right 1 requires the automatic liquid-pumping to pump, which is characterized in that the first water outlet external hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910156913.5A CN109737106A (en) | 2019-03-01 | 2019-03-01 | A kind of automatic liquid-pumping pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910156913.5A CN109737106A (en) | 2019-03-01 | 2019-03-01 | A kind of automatic liquid-pumping pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109737106A true CN109737106A (en) | 2019-05-10 |
Family
ID=66369054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910156913.5A Pending CN109737106A (en) | 2019-03-01 | 2019-03-01 | A kind of automatic liquid-pumping pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109737106A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH155867A (en) * | 1931-08-20 | 1932-07-15 | Benz & Cie | System for the automatic emptying of deep-lying water collection pits. |
| JP2000220600A (en) * | 1999-02-02 | 2000-08-08 | Ogawa Jidosha:Kk | Dust sucking-up method and device by ejector suction of on-vehicle or movable dedicated machine type |
| CN201162733Y (en) * | 2008-01-30 | 2008-12-10 | 胡荣骁 | Sludge pump |
| CN204239221U (en) * | 2014-09-22 | 2015-04-01 | 王华安 | The outer arranging device of a kind of pump house ponding |
| CN207004952U (en) * | 2017-07-13 | 2018-02-13 | 北京土川科技有限责任公司 | A kind of linear pattern jetting stream vacuum dredge pump |
| CN211314679U (en) * | 2019-03-01 | 2020-08-21 | 都江堰市超越机械制造有限公司 | Automatic liquid pump |
-
2019
- 2019-03-01 CN CN201910156913.5A patent/CN109737106A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH155867A (en) * | 1931-08-20 | 1932-07-15 | Benz & Cie | System for the automatic emptying of deep-lying water collection pits. |
| JP2000220600A (en) * | 1999-02-02 | 2000-08-08 | Ogawa Jidosha:Kk | Dust sucking-up method and device by ejector suction of on-vehicle or movable dedicated machine type |
| CN201162733Y (en) * | 2008-01-30 | 2008-12-10 | 胡荣骁 | Sludge pump |
| CN204239221U (en) * | 2014-09-22 | 2015-04-01 | 王华安 | The outer arranging device of a kind of pump house ponding |
| CN207004952U (en) * | 2017-07-13 | 2018-02-13 | 北京土川科技有限责任公司 | A kind of linear pattern jetting stream vacuum dredge pump |
| CN211314679U (en) * | 2019-03-01 | 2020-08-21 | 都江堰市超越机械制造有限公司 | Automatic liquid pump |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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