CN105298784A - Electric piston type water pump - Google Patents
Electric piston type water pump Download PDFInfo
- Publication number
- CN105298784A CN105298784A CN201410293263.6A CN201410293263A CN105298784A CN 105298784 A CN105298784 A CN 105298784A CN 201410293263 A CN201410293263 A CN 201410293263A CN 105298784 A CN105298784 A CN 105298784A
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- CN
- China
- Prior art keywords
- piston
- check valve
- connecting rod
- water
- cylinder body
- 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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- Reciprocating Pumps (AREA)
Abstract
The invention relates to an electric piston type water pump. The electric piston type water pump is characterized by comprising a motor 1, a reduction gear 2, a driving shaft 3, a connecting rod 4, a support 5, a piston connecting rod 6, a piston 7, a cylinder body 8, a check valve 9, a check valve 10, a water outlet 11 and a water inlet pipe 12; the motor 1 is installed with the reduction gear 2, and the power of the motor is transferred to the connecting rod 4 to make the connecting rod 4 move circumferentially through the driving shaft 3; the connecting rod 4 is connected with the piston connecting rod 6 and drives the piston 7 to move in a reciprocating mode; when the piston 7 moves upwards from the bottom, the check valve 9 is opened and the check valve 10 is closed due to low air pressure, and well water is pressed upwards by barometric pressure to be poured into the cylinder body 8; when the piston 7 moves downwards, the check valve 10 is opened and the check valve 9 is closed, and water is pressed to the upper portion of the piston 7 through the pressure of the piston 7; when the piston 7 further moves upwards, the check valve 9 is opened and the check valve 10 is closed, the well water is pressed upwards through the barometric pressure to be poured into the cylinder body 8, and the water pressed upwards to the upper portion of the piston 7 flows out from the water outlet 11. In this way, the well water is pressed upwards continuously, and the labor of people is relieved at the same time.
Description
Technical field
The present invention relates to a kind of suction engine, particularly a kind of electric piston formula suction engine.
Background technique
In rural area, some families draw water, simple winch at water lift, very originally not only to require great effort but also dangerous, although piston-type water pump is equipped with in some family, but be also that use also manually operates, also require great effort very much.
Summary of the invention
Object of the present invention is intended to the shortcoming overcoming above-mentioned prior art, provides a kind of electric piston formula suction engine.
The present invention is achieved by the following technical solutions;
Electric piston formula suction engine, is characterized in that comprising motor 1, speed reducer 2, transmission shaft 3, connecting rod 4, support 5, piston rod 6, piston 7, cylinder body 8, safety check 9, safety check 10, water outlet 11, intake pipe 12 forms.
The present invention compared with prior art, there is following beneficial effect: electric piston formula suction engine, described motor 1 and speed reducer 2 are installed together, its power is passed to connecting rod 4 by transmission shaft 3 and is moved in a circle, connecting rod 4 is connected with piston rod 5, piston 7 is driven to move reciprocatingly, when piston 7 moves upward from bottom time, because air pressure is low, so safety check 9 is opened, safety check 10 cuts out, well water is just pressed by barometric pressure and injects in cylinder body 8, when piston 7 moves downward time, safety check 10 is opened, safety check 9 cuts out, water is just overwhelmed the top of piston 7 by the pressure of piston 7, when piston 7 moves upward again, safety check 9 is opened, safety check 10 cuts out, well water is just pressed by barometric pressure and injects in cylinder body 8, piston 7 top will be flowed out from water outlet 11 by the water pressed simultaneously, go round and begin again like this, well water is just pressed continuously, also alleviate the work of people simultaneously.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
As shown in Figure 1, electric piston formula suction engine, is characterized in that comprising motor 1, speed reducer 2, transmission shaft 3, connecting rod 4, support 5, piston rod 6, piston 7, cylinder body 8, safety check 9, safety check 10, water outlet 11, intake pipe 12 forms.Described motor 1 and speed reducer 2 are installed together, its power is passed to connecting rod 4 by transmission shaft 3 and is moved in a circle, connecting rod 4 is connected with piston rod 5, piston 7 is driven to move reciprocatingly, when piston 7 moves upward from bottom time, because air pressure is low, so safety check 9 is opened, safety check 10 cuts out, well water is just pressed by barometric pressure and injects in cylinder body 8, when piston 7 moves downward time, safety check 10 is opened, safety check 9 cuts out, water is just overwhelmed the top of piston 7 by the pressure of piston 7, when piston 7 moves upward again, safety check 9 is opened, safety check 10 cuts out, well water is just pressed by barometric pressure and injects in cylinder body 8, piston 7 top will be flowed out from water outlet 11 by the water pressed simultaneously, go round and begin again like this, well water is just pressed continuously, also alleviate the work of people simultaneously.
Claims (2)
1. electric piston formula suction engine, is characterized in that comprising motor 1, speed reducer 2, transmission shaft 3, connecting rod 4, support 5, piston rod 6, piston 7, cylinder body 8, safety check 9, safety check 10, water outlet 11, intake pipe 12 forms.
2. the material of piston according to claim 1 and cylinder body is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293263.6A CN105298784A (en) | 2014-06-27 | 2014-06-27 | Electric piston type water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410293263.6A CN105298784A (en) | 2014-06-27 | 2014-06-27 | Electric piston type water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105298784A true CN105298784A (en) | 2016-02-03 |
Family
ID=55196452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410293263.6A Pending CN105298784A (en) | 2014-06-27 | 2014-06-27 | Electric piston type water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105298784A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106305367A (en) * | 2016-08-23 | 2017-01-11 | 中国农业科学院农田灌溉研究所 | Self-propelled canal irrigation device and irrigation method for same |
| CN111793174A (en) * | 2020-07-31 | 2020-10-20 | 贵州石博士科技有限公司 | Normal-temperature synthesis method of multi-element-initiated slow-release slump-retaining polycarboxylic acid water reducer |
| CN114034000A (en) * | 2021-11-17 | 2022-02-11 | 王美琪 | Intelligent LED illuminating lamp |
-
2014
- 2014-06-27 CN CN201410293263.6A patent/CN105298784A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106305367A (en) * | 2016-08-23 | 2017-01-11 | 中国农业科学院农田灌溉研究所 | Self-propelled canal irrigation device and irrigation method for same |
| CN106305367B (en) * | 2016-08-23 | 2019-08-20 | 中国农业科学院农田灌溉研究所 | A kind of self-propelled canal irrigation device and its irrigation method |
| CN111793174A (en) * | 2020-07-31 | 2020-10-20 | 贵州石博士科技有限公司 | Normal-temperature synthesis method of multi-element-initiated slow-release slump-retaining polycarboxylic acid water reducer |
| CN111793174B (en) * | 2020-07-31 | 2023-06-20 | 贵州石博士科技股份有限公司 | Normal-temperature synthesis method of multi-initiated slow-release slump-retaining polycarboxylate superplasticizer |
| CN114034000A (en) * | 2021-11-17 | 2022-02-11 | 王美琪 | Intelligent LED illuminating lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |
|
| WD01 | Invention patent application deemed withdrawn after publication |