CN218151355U - Control inductor and water pump - Google Patents
Control inductor and water pump Download PDFInfo
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- CN218151355U CN218151355U CN202221672861.0U CN202221672861U CN218151355U CN 218151355 U CN218151355 U CN 218151355U CN 202221672861 U CN202221672861 U CN 202221672861U CN 218151355 U CN218151355 U CN 218151355U
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Abstract
The utility model belongs to water pump equipment field provides a control inductor and water pump, include: the shell is provided with an object placing cavity; the detection device is arranged in the object placing cavity and is electrically connected with external power equipment, and the detection device is provided with an upper water level sensor and a lower water level sensor which can move in the object placing cavity; when the upper water level sensor receives a signal, the detection device can be connected with a power supply to drive the external power equipment to start, and when the lower water level sensor receives the signal, the detection device can control the power supply to stop the external equipment. Compared with the prior art, the utility model has the advantages of thereby this control inductor can control outside power equipment according to last water level inductor and lower water level inductor received signal and open or stop, and then promote work efficiency.
Description
Technical Field
The utility model belongs to water pump equipment field, concretely relates to control inductor and water pump.
Background
A water pump is a transport mechanism used to transport or pressurize a liquid. It transfers the mechanical energy of prime mover or other external energy to liquid to increase the energy of liquid, and is mainly used to transfer liquid including water, oil, acid-base liquid, emulsion, suspoemulsion and liquid metal.
The water pump draws water in the application in pond, and when the water in the pond exceeded and predetermineeing the water level, need start the water pump and draw water, with the water yield control in the pond in predetermineeing water level department, need have special staff to be responsible for this reason, not only increased the cost of labor, and the easy negligence of manual observation, the process of drawing water forgets easily and closes the water pump, leads to the water in the pond to be taken out futilely scheduling problem easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem to prior art's current situation, and provide a control inductor and water pump.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: a control inductor is proposed, comprising: the shell is provided with an object placing cavity;
the detection device is arranged in the object placing cavity and is electrically connected with external power equipment, and the detection device is provided with an upper water level sensor and a lower water level sensor which can move in the object placing cavity;
when the upper water level sensor receives a signal, the detection device can be connected with a power supply to drive external power equipment to start, and when the lower water level sensor receives a signal, the detection device can control the power supply to stop the external equipment.
In the above control sensor, a sliding groove is formed on an inner wall of the storage cavity, and the upper water level sensor and the lower water level sensor are slidably connected to the sliding groove.
In the above control sensor, a limiting plate is installed in the chute, and two ends of the limiting plate respectively abut against the upper water level sensor and the lower water level sensor.
In the above control sensor, the chute is provided with two or more sets of limiting plates, at least one set is located between the upper water level sensor and the lower water level sensor, and at least one set is located between the lower water level sensor and the tail end of the chute.
In the above control sensor, the detection device further includes a circuit board and an energy storage module connected to the circuit board, the circuit board and the energy storage module are both disposed in the storage cavity, and the circuit board is electrically connected to the upper water level sensor and the lower water level sensor.
In the above control inductor, the control inductor further includes an end cover, and the end cover is connected to the housing through a bolt.
In the above control inductor, a sealing ring is disposed at a lower end of the end cap.
In the above control sensor, the end cap is provided with a waterproof sheath.
The utility model also provides a water pump, include: be equipped with the pump body that holds the chamber, set up at the driving motor who holds the intracavity, and be located and hold the intracavity and be connected with driving motor's drive end impeller, the water inlet has been seted up to the lower extreme of the pump body, one side of the pump body is provided with first delivery port and foretell control sensor, wherein, the top of the pump body is provided with and holds second delivery port and the third delivery port of chamber intercommunication, threaded connection has first stifle and second stifle on second delivery port and the third delivery port respectively.
In the above water pump, a handle is disposed at the top of the pump body.
Compared with the prior art, the utility model discloses following beneficial effect has:
the control sensor can control the external power equipment to start or stop according to signals received by the upper water level sensor and the lower water level sensor, so that the working efficiency is improved;
the control sensor can be arranged on different water pumps, the upper water level sensor and the lower water level sensor in the storage cavity are manually moved to preset positions, when water in the water pool is gradually filled until a water source reaches the position of the upper water level sensor, the water pump starts to work to pump water, when the water is pumped out and slowly falls to the position of the lower water level sensor, the water pump stops, the upper water level sensor and the lower water level sensor can adjust the height according to the use environment, further, manual monitoring and management are not needed, and the practicability is high;
be provided with three delivery port on the water pump, three delivery port can the branching flow, and is faster with the log raft play in the pond.
Drawings
FIG. 1 is a schematic diagram of the control inductor;
FIG. 2 is a schematic view of the interior of the housing;
FIG. 3 is a schematic structural view of an end cap;
FIG. 4 is a schematic view of the present water pump;
FIG. 5 is a bottom view of the present pump;
fig. 6 is a sectional view showing the structure of the water pump.
In the figure, 1, a housing; 2. a storage cavity; 3. an upper water level sensor; 4. a lower water level sensor; 5. a chute; 6. a limiting plate; 7. a circuit board; 8. an energy storage module; 9. an end cap; 10. a seal ring; 11. a sealing groove; 12. a waterproof jacket; 13. a housing chamber; 14. a pump body; 15. a drive motor; 16. an impeller; 17. a water inlet; 18. a first water outlet; 19. a second water outlet; 20. a third water outlet; 21. a first blank cap; 22. a second blank cap; 23. a handle.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Example one
As shown in fig. 1 to 3, the control inductor includes: the device comprises a shell 1, wherein a storage cavity 2 is formed in the shell 1; the detection device is arranged in the object placing cavity 2 and is electrically connected with external power equipment, and the detection device is provided with an upper water level sensor 3 and a lower water level sensor 4 which can move in the object placing cavity 2; when the upper water level sensor 3 receives the signal, the detection device can be powered on to drive the external power equipment to start, and when the lower water level sensor 4 receives the signal, the detection device can control the power supply to stop the external equipment.
The control inductor mountable is on the pump body 14 of difference, the manual work is with last water level inductor 3 and lower water level inductor 4 respectively remove to preset position, the manual work is placed the water pump of assembling the control inductor in the pond after that, water in the pond fills gradually, when the water source reachs the position of last water level inductor 3, detection device receives the signal of last water level inductor 3 and drives the water pump start and begin pumping work, water in the pond is taken out by the water pump, when water in the pond is taken out and slowly falls to the position of lower water level inductor 4, detection device receives the signal of lower water level inductor 4 and drives the water pump and connect the stop motion, can make the incessant work of water pump twenty four hours through the control inductor, thereby reduce the manual work, therefore, the practicality is strong, and last water level inductor 3 and lower water level inductor 4 can adjust according to service environment and predetermine the water level height position, can be used for more scenes.
A sliding groove 5 is formed on the inner wall of the article placing cavity 2, and the upper water level sensor 3 and the lower water level sensor 4 are connected with the sliding groove 5 in a sliding way.
Go up water level inductor 3 and water level inductor 4 down and set up in spout 5, thereby the accessible promotes water level inductor 3 and water level inductor 4 down and realizes adjusting according to service environment and predetermine the water level height position in the manual work.
Install limiting plate 6 in the spout 5, the both ends of limiting plate 6 support with last water level inductor 3 and lower water level inductor 4 respectively and lean on.
The panel of limiting plate 6 can be changed according to the demand of last water level inductor 3, and when external object collided the casing, limiting plate 6 can guarantee that last water level inductor 3 still was in the preset position in spout 5.
More than two groups of limiting plates 6 are arranged in the sliding groove 5, at least one group is positioned between the upper water level sensor 3 and the lower water level sensor 4, and at least one group is positioned between the lower water level sensor 4 and the tail end of the sliding groove 5.
When the lower water level sensor 4 needs to be adjusted to a preset position, the limiting plate 6 can be placed at the tail of the sliding groove 5, namely below the lower water level sensor 4, so that the lower water level sensor 4 is in the preset position in the sliding groove 5.
Limiting plate 6 is located one side of spout 5, sets up limiting plate 6 and can prevent to go up water level inductor 3 and water level inductor 4 down and break away from the draw-in groove because of receiving external impact, guarantees that water level inductor 3 and water level inductor 4 down can effectively carry out the water level and responds to.
The detection device is also provided with a circuit board 7 and an energy storage module 8 connected with the circuit board 7, the circuit board 7 and the energy storage module 8 are both arranged in the storage cavity 2, and the circuit board 7 is electrically connected with the upper water level sensor 3 and the lower water level sensor 4.
The energy storage module 8 is a capacitor, the circuit board 7 is connected with an external power supply, the upper water level sensor 3 and the lower water level sensor 4 control the water pump to be started or stopped through a relay on the circuit board 7, and the capacitor participates in the operation of the motor when the water pump is started.
The control inductor further comprises an end cover 9, and the end cover 9 is connected with the shell 1 through bolts.
The end cover 9 is arranged to prevent external sundries from entering the object placing cavity 2 and affecting a detection device in the object placing cavity 2.
The lower end of the end cap 9 is provided with a sealing ring 10.
The lower end face of the end cover 9 is provided with a sealing groove 11, a sealing ring 10 is installed in the sealing groove 11, and after the end cover 9 is connected with the shell 1 through a bolt, the sealing ring 10 is tightly abutted to the shell 1, so that a sealing effect is achieved on a containing cavity 13 in the shell 1, namely, a protection effect is achieved on the detection device.
The end cap 9 is provided with a waterproof jacket 12.
The wires on the circuit board 7 are passed through the waterproof sheath 12 to connect with external power equipment, and the end caps 9 are provided to ensure that the wires do not contact the pool water, i.e. to prevent short-circuiting of the circuit board 7.
Example two
As shown in fig. 1 to 6, the utility model also provides a water pump, including being equipped with the pump body 14 that holds chamber 13, set up at the driving motor 15 that holds the chamber 13, and be located and hold the impeller 16 that chamber 13 just is connected with driving motor 15's drive end, water inlet 17 has been seted up to the lower extreme of the pump body 14, and one side of the pump body 14 is provided with first delivery port 18 and the control inductor of embodiment one, and wherein, the top of the pump body 14 is provided with and holds second delivery port 19 and the third delivery port 20 that chamber 13 communicates, and threaded connection has first stifle 21 and second stifle 22 respectively on second delivery port 19 and the third delivery port 20.
The water pump is provided with a second water outlet 19 and a third water outlet 20, the second water outlet 19 and the third water outlet 20 can carry out branch flow according to the drainage requirement of a water pool, when in use, the second water outlet 19 is connected with a first blank cap 21 in a threaded mode manually, the second blank cap 22 in threaded connection with the third water outlet 20 is clamped, and then the second water outlet 19 and the third water outlet 20 are connected with a water pipe to carry out drainage.
The top of the pump body 14 is provided with a handle 23.
The handle 23 is located between the second water outlet 19 and the third water outlet 20, the handle 23 is arranged on the pump body 14, and the handle 23 can be arranged to facilitate manual carrying of the water pump and transportation of the water pump.
It should be noted that all the directional indicators (such as up, down, left, right, front, back, 8230; \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (10)
1. A control sensor, comprising:
the shell is provided with an object placing cavity;
the detection device is arranged in the object placing cavity and is electrically connected with external power equipment, and the detection device is provided with an upper water level sensor and a lower water level sensor which can move in the object placing cavity;
when the upper water level sensor receives a signal, the detection device can be connected with a power supply to drive external power equipment to start, and when the lower water level sensor receives a signal, the detection device can control the power supply to stop the external equipment.
2. The control sensor according to claim 1, wherein a sliding groove is formed on an inner wall of the storage chamber, and the upper water level sensor and the lower water level sensor are slidably connected to the sliding groove.
3. The control sensor according to claim 2, wherein a limiting plate is installed in the chute, and two ends of the limiting plate respectively abut against the upper water level sensor and the lower water level sensor.
4. A control sensor as claimed in claim 2, wherein the chute is provided with two or more sets of limiting plates, at least one set being located between the upper level sensor and the lower level sensor, and at least one set being located between the lower level sensor and the end of the chute.
5. The control sensor according to claim 3 or 4, wherein the detection device further comprises a circuit board and an energy storage module connected to the circuit board, the circuit board and the energy storage module are both disposed in the storage cavity, and the circuit board is electrically connected to the upper water level sensor and the lower water level sensor.
6. The control sensor of claim 1, further comprising an end cap, wherein the end cap is bolted to the housing.
7. A control sensor according to claim 6, wherein the lower end of the end cap is provided with a sealing ring.
8. The control sensor of claim 7, wherein said end cap is provided with a waterproof jacket.
9. A water pump, comprising: be equipped with the pump body that holds the chamber, set up the driving motor who holds the intracavity, and be located and hold the intracavity and the impeller of being connected with driving motor's drive end, the water inlet has been seted up to the lower extreme of the pump body, the lateral wall of the pump body is provided with first delivery port, and its characterized in that still includes: the control sensor according to any one of claims 1 to 8, wherein a second water outlet and a third water outlet are provided at the top of the pump body and are communicated with the cavity, and a first cover and a second cover are respectively screwed on the second water outlet and the third water outlet.
10. The water pump of claim 9, wherein a handle is provided on the top of the pump body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221672861.0U CN218151355U (en) | 2022-06-30 | 2022-06-30 | Control inductor and water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221672861.0U CN218151355U (en) | 2022-06-30 | 2022-06-30 | Control inductor and water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218151355U true CN218151355U (en) | 2022-12-27 |
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ID=84577828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221672861.0U Active CN218151355U (en) | 2022-06-30 | 2022-06-30 | Control inductor and water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218151355U (en) |
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2022
- 2022-06-30 CN CN202221672861.0U patent/CN218151355U/en active Active
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