CN204126912U - A kind of submersible pump starting drive - Google Patents
A kind of submersible pump starting drive Download PDFInfo
- Publication number
- CN204126912U CN204126912U CN201420469285.9U CN201420469285U CN204126912U CN 204126912 U CN204126912 U CN 204126912U CN 201420469285 U CN201420469285 U CN 201420469285U CN 204126912 U CN204126912 U CN 204126912U
- Authority
- CN
- China
- Prior art keywords
- intake pipe
- submersible pump
- cushion dashpot
- pressure inductor
- water
- 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.)
- Expired - Fee Related
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of submersible pump starting drive, comprise cushion dashpot, water intake, water outlet and pressure inductor, it is characterized in that: water intake comprises intake pipe one and intake pipe two, intake pipe one one end is provided with pipe connecting structure, the other end is provided with one-way flow valve, intake pipe two one end is communicated in intake pipe one, the other end is connected in cushion dashpot, intake pipe two and cushion dashpot connection part are provided with one-way flow valve, pressure inductor is arranged on cushion dashpot, pressure inductor is connected on submersible pump by wire, pressure inductor is provided with manual start switch and power plug.The utility model overcomes the deficiencies in the prior art, project organization is reasonable, make use of one-way flow valve cleverly, startup that cushion dashpot pressure inductor reaches automatic controlled submersible pump, capture a difficult problem for submersible pump starting drive, for home-use water pump provides diversified selection, do not taking up room for water tower large and inhaling the problem puzzlements such as heavy pump noise is large, using scope is wide.
Description
Technical field
The utility model relates to starting mode of pump device technique field, specifically belongs to a kind of submersible pump starting drive.
Background technique
Existing piston type domestic water pump comprises submersible pump and inhales heavy pump, submersible pump is placed under water, there are the features such as the large and noise of horsepower is little, shortcoming maintenance trouble, inhaling heavy pump is placed on waterborne, the relatively little and easy-maintaining of horsepower, shortcoming is that noise is large, and existing starting mode of pump device is inhale heavy pump activation device substantially entirely; Due to submersible pump out-of-work time can reflux due to the current in siphonage pipeline, the water can found time in pipeline, do not have water that existing water-aspirator pressure starting drive cannot be utilized to start in pipeline when again starting, although but but submersible pump in maintenance cumbersome it have little wait suction the to sink feature that pump cannot replace of the large and noise of horsepower, existing method is provided with water tower in being in automatically to control to start, water tower floor space is large, easy bursting by freezing in winter; Existing submersible pump starting drive is a difficult problem to be captured always.
Model utility content
The purpose of this utility model there is provided a kind of submersible pump starting drive, overcome the deficiencies in the prior art, project organization is reasonable, hydraulic pressure is provided as tank with a miniature cushion dashpot, water intake is done with T-shaped pipe, utilizing two one-way flow valves, when opening water source, pressure inductor senses that in cushion dashpot, hydraulic pressure reduces, starting mode of pump, the one-way flow valve of intake pipe one does not circulate, the one-way flow valve circulation of intake pipe two, current export current by cushion dashpot, during closedown water source, pressure inductor senses that in cushion dashpot, hydraulic pressure increases, water pump cuts out, current backflow in water pump pipeline, the one-way flow valve circulation of intake pipe one provides air, the hydraulic pressure that the one-way flow valve of intake pipe two does not circulate in stable cushion dashpot, make use of one-way flow valve cleverly, cushion dashpot pressure inductor reaches the startup of automatic controlled submersible pump, capture submersible pump starting drive, that domestic water provides conveniently, using scope is wide.
The technical solution adopted in the utility model is as follows:
A kind of submersible pump starting drive, comprise cushion dashpot, water intake, water outlet and pressure inductor, it is characterized in that: described water intake comprises intake pipe one and intake pipe two, described intake pipe one one end is provided with pipe connecting structure, the other end is provided with one-way flow valve, described intake pipe two one end is communicated in intake pipe one, the other end is connected in cushion dashpot, described intake pipe two is provided with one-way flow valve with cushion dashpot connection part, described pressure inductor is arranged on cushion dashpot, described pressure inductor is connected on submersible pump by wire, described pressure inductor is provided with manual start switch and power plug.
Described one-way flow valve comprises silica gel sealing pad, spring and spring stress bar.
Described water outlet is arranged on above cushion dashpot.
Described intake pipe one is vertical with intake pipe two.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The startup that the utility model make use of one-way flow valve cleverly, cushion dashpot pressure inductor reaches automatic controlled submersible pump, capture a difficult problem for submersible pump starting drive, for home-use water pump provides diversified selection, do not taking up room for water tower large and inhaling the problem puzzlements such as heavy pump noise is large, using scope is wide.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic diagram after installation of the present utility model.
Embodiment
See accompanying drawing, a kind of submersible pump starting drive, comprise cushion dashpot 2, water intake, water outlet 201 and pressure inductor 3, it is characterized in that: described water intake comprises intake pipe 1 and intake pipe 25, described intake pipe 1 one end is provided with pipe connecting structure 401, the other end is provided with one-way flow valve 6, described intake pipe 25 one end is communicated in intake pipe 1, the other end is connected in cushion dashpot 2, described intake pipe 25 is provided with one-way flow valve 6 with cushion dashpot 2 connection part, described pressure inductor 3 is arranged on cushion dashpot 2, described pressure inductor 3 is connected on submersible pump 1 by wire 101, described pressure inductor 3 is provided with manual start switch 301 and power plug 7, described one-way flow valve 6 comprises silica gel sealing pad 601, spring 602 and spring stress bar 603, described water outlet 201 is arranged on above cushion dashpot 2, described intake pipe 1 is vertical with intake pipe 25.
Claims (4)
1. a submersible pump starting drive, comprise cushion dashpot, water intake, water outlet and pressure inductor, it is characterized in that: described water intake comprises intake pipe one and intake pipe two, described intake pipe one one end is provided with pipe connecting structure, the other end is provided with one-way flow valve, described intake pipe two one end is communicated in intake pipe one, the other end is connected in cushion dashpot, described intake pipe two is provided with one-way flow valve with cushion dashpot connection part, described pressure inductor is arranged on cushion dashpot, described pressure inductor is connected on submersible pump by wire, described pressure inductor is provided with manual start switch and power plug.
2. a kind of submersible pump starting drive according to claim 1, is characterized in that: described one-way flow valve comprises silica gel sealing pad, spring and spring stress bar.
3. a kind of submersible pump starting drive according to claim 1, is characterized in that: described water outlet is arranged on above cushion dashpot.
4. a kind of submersible pump starting drive according to claim 1, is characterized in that: described intake pipe one is vertical with intake pipe two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469285.9U CN204126912U (en) | 2014-08-19 | 2014-08-19 | A kind of submersible pump starting drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420469285.9U CN204126912U (en) | 2014-08-19 | 2014-08-19 | A kind of submersible pump starting drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126912U true CN204126912U (en) | 2015-01-28 |
Family
ID=52383271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420469285.9U Expired - Fee Related CN204126912U (en) | 2014-08-19 | 2014-08-19 | A kind of submersible pump starting drive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126912U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131984A (en) * | 2014-08-19 | 2014-11-05 | 安徽金科橡塑制品有限公司 | Immersible pump starting device |
| CN107559211A (en) * | 2017-09-04 | 2018-01-09 | 四川宇康供水设备有限公司 | It is conveniently replaceable the centrifugal multistage pump multiple centrifugal pump of flabellum |
-
2014
- 2014-08-19 CN CN201420469285.9U patent/CN204126912U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104131984A (en) * | 2014-08-19 | 2014-11-05 | 安徽金科橡塑制品有限公司 | Immersible pump starting device |
| CN107559211A (en) * | 2017-09-04 | 2018-01-09 | 四川宇康供水设备有限公司 | It is conveniently replaceable the centrifugal multistage pump multiple centrifugal pump of flabellum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20150819 |
|
| EXPY | Termination of patent right or utility model |