CN2735047Y - Automatic controller for water pump - Google Patents
Automatic controller for water pump Download PDFInfo
- Publication number
- CN2735047Y CN2735047Y CN 200420034029 CN200420034029U CN2735047Y CN 2735047 Y CN2735047 Y CN 2735047Y CN 200420034029 CN200420034029 CN 200420034029 CN 200420034029 U CN200420034029 U CN 200420034029U CN 2735047 Y CN2735047 Y CN 2735047Y
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- rod sleeve
- water level
- switch
- sleeve tube
- 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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Abstract
The utility model relates to an automatic controller for a water pump, comprising an electric appliance control board, a water level controller, a water pump and a reservoir. The water level controller is provided with a fixed support (1)and a connecting rod sleeve tube (2). The connecting rod sleeve tube is provided with a sliding notch (3). The connecting rod sleeve tube is sheathed with a float ball connecting rod (4). The float ball connecting rod is provided with a lower water level contact pole (5). The upper end of the connecting rod sleeve tube (2) is provided with an open contact switch K1 (6) and a break contact switch K2 (7). The lower end of the connecting rod sleeve tube (2)is provided with an open contact switch K3 (8). The four routes of three switches of K1, K2, K3 are connected on a wire holder (9) with four heads. Four circuits A', B', C', D' of a general switch (10), a contactor (11), an indicator light (12), a hand start-up push button (13), a contactor (11) of the electric appliance control board are respectively connected with the corresponding positions on the wire holder (9). The utility model has the advantages of a simple structure, convenient maintenance and reliable operation.
Description
One, technical field:
The utility model relates to a kind of suction engine automatic controller, belongs to the technical field of low-voltage electrical apparatus control means, is particularly suitable for to the automatically control of drawing water of high floor, high-level reservoir.
Two, background technique:
Existing pumping controller is divided into two big classes, and a class is mechanical type control; One class is an electrical equipment control, and the controller of mechanical structure not only structure is numerous and diverse, and sensitivity is low, and electrical equipment control is drawn water in the existing technology, and relay and controller architecture are very complicated, the installation cost height, and the user is difficult to accept.The utility model is at the problem of above-mentioned existence, designed a kind of simple in structurely, controls reliable suction engine automatic controller, the full automatic stop of water, and tutorial light is bright; Drawdown, tutorial light goes out, and when water level dropped to alert Jie's line, Auto Power On drew water.
Three, summary of the invention:
The purpose of this utility model provides a kind of suction engine automatic controller, and it is made up of water level controller and appliance controling plate two major parts, and water level controller is by fixed support, connecting rod sleeve pipe, slip notch, floating ball rod, regulating water level bar, normally opened contact K switch
1, K
3, the normally-closed contact K switch
2Form with the four-head wiring terminal.Appliance controling plate is connected with contactor by the circuit of the motor of battery main switch, contactor, tutorial light, hand push button, suction engine.
The beneficial effect of employing the technical program provides a kind of simple in structure, controls reliable suction engine automatic controller, the full automatic stop of water, and tutorial light is bright; Drawdown, tutorial light goes out; When water level dropped to alert Jie's line, Auto Power On drew water.
Four, description of drawings:
Accompanying drawing is the structural representation of suction engine automatic controller.
Among the figure: water level contact post, 6-normally opened contact K switch under 1-fixed support, 2-connecting rod sleeve pipe, 3-slip notch, 4-floating ball rod, the 5-
1, 7-normally-closed contact K switch
2, 8-normally opened contact K switch
3, 9-four-head wiring terminal, 10-battery main switch, 11-contactor, 12-tutorial light, 13-hand push button, 14-suction engine, 15-wet pit.
Five, embodiment:
Suction engine automatic controller described in the utility model, it is made up of water level controller, appliance controling plate and circuit, suction engine 14, wet pit more than 15 parts, water level controller is by fixing frame 1, connecting rod sleeve pipe 2, have slip notch 3 on the connecting rod sleeve pipe, be with floating ball rod 4 in the connecting rod sleeve pipe, floating ball rod is provided with down water level contact post 5, is provided with the normally opened contact K switch in the upper end of connecting rod sleeve pipe 2
16 and the normally-closed contact K switch
27; The lower end is provided with the normally opened contact K switch
38; K
16, K
27, K
3Four circuits of 8 are connected on the four-head wiring terminal 9, and appliance controling plate is made up of main switch 10, contactor 11, tutorial light 12, hand push button 13, suction engine 14 and wet pit 15.Water level controller is fixing connecting rod sleeve pipe 2 by fixed support 1, the slip notch 3 that following water level contact post 5 passes on the connecting rod sleeve pipe 2 is connected with floating ball rod 4, along with water level rising or decline floating ball rod 2 also rise and descend, water level contact post 5 is moved up and down in slip notch 3, when water level rises to certain position, the normally-closed contact K switch is backed down on the top of floating ball rod 4
27 cut off the electricity supply, and suction engine stops pumping, and when water level in water pool dropped to certain following water line, the following water level contact post 5 on the floating ball rod 4 made the normally opened contact K switch
38 closures, suction engine begin to draw water.With K
3With K
1, K
2Position transposing, be provided with and be installed in by in the suction basin, can realize that water level in water pool is limited the quantity of to draw water.
Claims (2)
1, the utility model relates to a kind of suction engine automatic controller, it is made up of appliance controling plate and circuit, suction engine (4), wet pit (15), several parts of water level controller, it is characterized in that: water level controller is with floating ball rod (4) by having on fixed support (1), connecting rod sleeve pipe (2), the connecting rod sleeve pipe in slip notch (3), the connecting rod sleeve pipe, floating ball rod is provided with down water level contact post (5), is provided with the normally opened contact K switch in the upper end of connecting rod sleeve pipe (2)
1(6) and the normally-closed contact K switch
2(7), the lower end is provided with the normally opened contact K switch
3(8), K
1(6), K
2(7), K
3(8) 4 circuits are connected on the four-head wiring terminal (9).
2, by the described suction engine automatic controller of claim 1, it is characterized in that appliance controling plate and circuit by main switch (10), contactor (11), tutorial light (12), hand push button (13), its connecting line A ', B ', C ', D ' are connected with A, B, C, D on 4 wiring terminals (9) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034029 CN2735047Y (en) | 2004-06-09 | 2004-06-09 | Automatic controller for water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420034029 CN2735047Y (en) | 2004-06-09 | 2004-06-09 | Automatic controller for water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2735047Y true CN2735047Y (en) | 2005-10-19 |
Family
ID=35264923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420034029 Expired - Fee Related CN2735047Y (en) | 2004-06-09 | 2004-06-09 | Automatic controller for water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2735047Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360193A (en) * | 2020-10-29 | 2021-02-12 | 余华云 | Automatic stopping device for water drainage of water pool |
| CN113728962A (en) * | 2021-08-30 | 2021-12-03 | 连云港赣榆佳信水产开发有限公司 | Seedling raising device and method suitable for cynoglossus semilaevis |
-
2004
- 2004-06-09 CN CN 200420034029 patent/CN2735047Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360193A (en) * | 2020-10-29 | 2021-02-12 | 余华云 | Automatic stopping device for water drainage of water pool |
| CN113728962A (en) * | 2021-08-30 | 2021-12-03 | 连云港赣榆佳信水产开发有限公司 | Seedling raising device and method suitable for cynoglossus semilaevis |
| CN113728962B (en) * | 2021-08-30 | 2022-08-02 | 连云港赣榆佳信水产开发有限公司 | Seedling raising device and method suitable for cynoglossus semilaevis |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |