CN213953868U - Automatic water pumping device - Google Patents
Automatic water pumping device Download PDFInfo
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- CN213953868U CN213953868U CN202021828856.5U CN202021828856U CN213953868U CN 213953868 U CN213953868 U CN 213953868U CN 202021828856 U CN202021828856 U CN 202021828856U CN 213953868 U CN213953868 U CN 213953868U
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- water
- liquid level
- water pumping
- induction
- pumping device
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Abstract
The utility model discloses an automatic water pumping device, which comprises a water pumping mechanism, an induction mechanism and a control mechanism, wherein the water pumping mechanism comprises a water pumping pump, a water pumping pipe and a water draining pipe which are connected with the water pumping pump; the induction mechanism comprises at least two induction wires distributed at different heights, and the end parts of the induction wires are provided with liquid level probes; the control mechanism comprises a liquid level relay and an alternating current contactor, wherein an induction wire of the control mechanism is connected with the input end of the liquid level relay, the output end of the liquid level relay is connected with the input end of the alternating current contactor, and the output end of the alternating current contactor is electrically connected with a water suction pump. Therefore, when the water level rises to the higher liquid level probe, the liquid level relay is electrified and controls the water suction pump to work, so that water suction is realized; when the water level drops to the liquid level probe at the lower position, the liquid level relay is powered off, the water suction pump is turned off, and water suction is finished. The utility model provides an automatic pumping device can realize automatic pumping, reduces artificial operation and control, practices thrift the charges of electricity and reduces the machine loss.
Description
Technical Field
The utility model relates to an automatic technical field that draws water, concretely relates to automatic pumping device.
Background
Nowadays, the sump pit of most building sites is taken out water and is all needed to arrange personnel on duty, observes the water level line at any time, and the water level line is high then need open the switch of suction pump, and the water level line has low then need close the switch of suction pump, and it is too high then to appear the water level line easily to keep the mind, causes the potential safety hazard, perhaps has taken out water and has not in time closed and cause the suction pump idle running, leads to equipment damage or extravagant charges of electricity.
In order to solve the problems, timing water pumping devices are available on the market at present, and a water pumping pump is controlled to be switched on and off through a timer so as to realize water pumping in a certain period. However, the device has the defects that accurate water pumping can not be realized, dry water pumping of equipment is easily caused when the water is in shortage in drought, and the water pumping requirement can not be met when the water is in excess in rainy season.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an automatic water pumping device.
The utility model discloses a solve the technical scheme that its problem adopted and be:
the utility model provides an automatic pumping device, includes pumping mechanism, response mechanism and control mechanism, wherein:
the water pumping mechanism comprises a water pump, a water pumping pipe and a water drainage pipe, wherein the water pumping pipe and the water drainage pipe are connected with the water pump;
the induction mechanism comprises at least two induction wires distributed at different heights, and the end parts of the induction wires are provided with liquid level probes;
the control mechanism comprises a liquid level relay and an alternating current contactor, the induction wire is connected with the input end of the liquid level relay, and the output end of the liquid level relay is connected with the input end of the alternating current contactor; and the output end of the alternating current contactor is electrically connected with the water suction pump.
Therefore, when the water level rises to the higher liquid level probe, the liquid level relay is electrified and controls the water suction pump to work, so that water suction is realized; when the water level drops to the liquid level probe at the lower position, the liquid level relay is powered off, the water suction pump is turned off, and water suction is finished. The utility model provides an automatic pumping device can realize automatic pumping, reduces artificial operation and control, practices thrift the charges of electricity and reduces the machine loss. In addition, because the control mechanism is provided with the alternating current contactor, the control mechanism can be combined with most of water pumps on the market, is convenient to disassemble and assemble, and can be recycled for multiple times.
Furthermore, a filter opening is formed in the water pumping pipe.
From this, set up the impurity that the filter opening can detach aquatic, avoid impurity to get into the suction pump and cause the damage.
Further, the induction mechanism further comprises an insulating sleeve, and the insulating sleeve surrounds the plurality of induction wires.
Therefore, the insulating sleeve is arranged, so that the leakage condition can be avoided, and the safety is improved.
Further, the insulating sleeve is a plastic sleeve.
Further, the induction wires are three and distributed at three different heights respectively.
Further, the control mechanism also comprises a leakage protector and a fuse.
Further, the water pumping pipe is a rubber pipe.
To sum up, the utility model discloses an automatic pumping device's beneficial effect as follows:
(1) the utility model provides an automatic pumping device can realize the automation of drawing water, reduces manual operation and control, practices thrift the charges of electricity and reduces the machine loss.
(2) The utility model provides an automatic pumping device owing to be equipped with ac contactor among this control mechanism, so can combine together with most suction pumps on the market, and it is convenient to dismantle the equipment, but manifold cycles utilizes.
(3) The utility model provides an automatic pumping device through set up liquid level probe on the response electric wire, it compares the floater response and more can accurately respond to actual water level.
Drawings
Fig. 1 is a schematic view of an automatic water pumping device of the present invention applied to a water collecting well (when in a high water level);
fig. 2 is another schematic view of the automatic water pumping device of the present invention applied to a water collecting well (when in a low water level).
Wherein the reference numerals have the following meanings:
11. a water pump; 12. a water pumping pipe; 13. a drain pipe; 14. a filter port; 15. a power line; 21. an induction wire; 22. a liquid level probe; 22-1, a high water level liquid level probe; 22-2, a medium water level probe; 22-3, a low water level liquid level probe; 23. an insulating sleeve; 31. a control box; 4. a water collecting well; 5. and (4) collecting the water.
Detailed Description
For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1-2, the utility model provides an use automatic pumping device on sump pit 4, including pumping mechanism, response mechanism and control mechanism, this pumping mechanism includes suction pump 11 and the drinking-water pipe 12, drain pipe 13 and the power cord 15 that are connected with suction pump 11, and the tip of this drinking-water pipe 12 is equipped with filtration mouth 14. The induction mechanism comprises three induction wires 21, the three induction wires 21 are respectively positioned at a high water level, a middle water level and a low water level, and the end parts of the induction wires 21 are provided with liquid level probes 22, so that a high water level probe 22-1, a middle water level probe 22-2 and a low water level probe 22-3 are formed. The control mechanism comprises a control box 31, and a liquid level relay and an alternating current contactor which are arranged in the control box 31, wherein three induction wires 21 are connected with the input end of the liquid level relay, and the output end of the liquid level relay is connected with the input end of the alternating current contactor; the output end of the ac contactor is electrically connected to the suction pump 11 through a power line 15.
In this embodiment, the pumping tube 12 is a rubber tube.
Therefore, the accumulated water on the water collecting ditch 5 flows to the water collecting well 4 in a centralized manner, the water level in the water collecting well 4 rises, and when the water level reaches the high water level liquid level probe 22-1, the liquid level relay is electrified and controls the water suction pump to work, so that water is pumped from the water collecting well 4 and is discharged to the drainage ditch through the drainage pipe 13; and then the water pump 11 continuously pumps water, the water level in the water collecting well 4 gradually drops, when the water level drops to the middle water level liquid level probe 22-2, the liquid level relay is powered off, the water pump 11 is turned off, and water pumping is finished.
Therefore, the utility model discloses an automatic water pumping device is according to job site sump pit 4 needs long-term artifical on duty switch water pumping device's experience of use to optimize the automatic water pumping device after the improvement, can realize whole automatic switch suction pump, has avoided artifical on duty and the wasting of resources that equipment idle running caused. In addition, because the control mechanism is provided with the alternating current contactor, the control mechanism can be combined with most of water pumps 11 on the market, is convenient to disassemble and assemble and can be recycled for multiple times.
Referring again to fig. 1-2, the sensing mechanism further includes an insulating sleeve 23, wherein the insulating sleeve 23 surrounds the plurality of sensing wires 21.
In this embodiment, the insulating sheath 23 is a plastic sheath. Of course, in other embodiments, the sensing wire 21 may be fixed to any insulating fixture, such as the sidewall of the water collecting well 4, bamboo pole, etc., without limitation.
Therefore, the insulating sleeve 23 can avoid the occurrence of electric leakage and improve the safety.
In addition, the control mechanism also comprises a leakage protector and a fuse which are arranged in the control box 31, and the safety of the device is further improved.
To sum up, the utility model provides an automatic pumping device has following beneficial effect:
(1) the utility model provides an automatic pumping device can realize automatic pumping, reduces artificial operation and control, practices thrift the charges of electricity and reduces the machine loss.
(2) The utility model provides an automatic pumping device owing to be equipped with ac contactor among this control mechanism, so can combine together with most suction pump 11 on the market, and it is convenient to dismantle the equipment, but manifold cycles utilizes.
(3) The automatic water pumping device provided by the utility model can sense the actual water level more accurately than the floating ball sensing by arranging the liquid level probe 22 on the sensing wire 21; in addition, the water pumping pipe 12 made of rubber material can pump the collected water with lower water level and is suitable for the water collecting wells 4 with various sizes.
The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (7)
1. The utility model provides an automatic pumping device which characterized in that, includes pumping mechanism, response mechanism and control mechanism, wherein:
the water pumping mechanism comprises a water pump (11), a water pumping pipe (12) and a water drainage pipe (13), wherein the water pumping pipe (12) and the water drainage pipe (13) are connected with the water pump (11);
the induction mechanism comprises at least two induction wires (21) distributed at different heights, and the end parts of the induction wires (21) are provided with liquid level probes (22);
the control mechanism comprises a liquid level relay and an alternating current contactor, the induction wire (21) is connected with the input end of the liquid level relay, and the output end of the liquid level relay is connected with the input end of the alternating current contactor; the output end of the alternating current contactor is electrically connected with the water suction pump (11).
2. The automatic water pumping device according to claim 1, characterized in that the water pumping pipe (12) is provided with a filter opening (14).
3. The automatic water pumping device according to claim 1, wherein the induction mechanism further comprises an insulating sleeve (23), and the insulating sleeve (23) surrounds a plurality of the induction wires (21).
4. The automatic water pumping device according to claim 3, wherein the insulating sleeve (23) is a plastic sleeve.
5. The automatic water pumping device as claimed in claim 1, wherein the number of the induction wires (21) is three, and the induction wires are distributed at three different heights.
6. The automatic water pumping device as claimed in claim 1, wherein the control mechanism further comprises a leakage protector and a fuse.
7. The automatic water pumping device according to claim 1, wherein the water pumping pipe (12) is a rubber pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021828856.5U CN213953868U (en) | 2020-08-27 | 2020-08-27 | Automatic water pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021828856.5U CN213953868U (en) | 2020-08-27 | 2020-08-27 | Automatic water pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213953868U true CN213953868U (en) | 2021-08-13 |
Family
ID=77192661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021828856.5U Active CN213953868U (en) | 2020-08-27 | 2020-08-27 | Automatic water pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213953868U (en) |
-
2020
- 2020-08-27 CN CN202021828856.5U patent/CN213953868U/en active Active
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