CN209373444U - A kind of instrument automatic watering apparatus - Google Patents
A kind of instrument automatic watering apparatus Download PDFInfo
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- CN209373444U CN209373444U CN201822187971.8U CN201822187971U CN209373444U CN 209373444 U CN209373444 U CN 209373444U CN 201822187971 U CN201822187971 U CN 201822187971U CN 209373444 U CN209373444 U CN 209373444U
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- level sensor
- solenoid valve
- controller
- water
- floating
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Abstract
A kind of instrument automatic watering apparatus belongs to automatic control plus wetting system technical field.Air switch, controller are mounted in control box, the inner cavity of container is separately connected floating level sensor, floats downward level sensor, air switch is electrically connected alternating current, the air switch other end is electrically connected controller, controller electrical connection floating level sensor floats downward level sensor and solenoid valve, solenoid valve is separately connected the connector and water pipe blocked with disengagement, and the other end of water pipe protrudes into container, and solenoid valve has normally closed electromagnetic switch.When floating level sensor, the trim signal for floating downward level sensor are simultaneously emitted by and do not have water signal, controller will power to solenoid valve, and solenoid valve is allowed to open, and pipeline is from entering container to water pipe with disengaging the connector blocked and cross water.It when floating level sensor, floats downward level sensor and issues induction and have a water signal, controller stops giving solenoid valve power supply, and the normally closed electromagnetic switch of solenoid valve returns normally off, and pipeline stopped water.
Description
Technical field
The utility model relates to a kind of instrument automatic watering apparatus, belong to automatic control plus wetting system technical field.
Background technique
Water can be all used now with many instruments and device, can all there is water storage barrel, and the water in bucket needs operator
Moment is paid close attention to and manually adds.Alarm can be issued when water is finished instrument or device, instrument can be caused to stop working, increase personnel
Workload, and be also possible to waste time, affect working efficiency.Also occur a variety of automatic watering apparatus on the market now, one
As be divided into two kinds, three metal probes are fixed in an a kind of placement high position, low level, bottom position, pass through the characteristic of common water energy conduction, realization
Current lead-through between point determines water level, pass through the start and stop of signal feedback control water pump or controls the closure of electromagnetic switch
It is automatically added water to control.Another kind controls water by signal feedback for whose high-low-position determined by double trim sensors
The start and stop of pump or the closure for controlling electromagnetic switch automatically add water to control.
For the method for the first metal probe induction water level, if added water is deionized water, which will
It is not available.Second pair of trim sensor, method generally all can be different according to the small product size of oneself, the difference of size, and
Control system is also the control of instrument internal circuit board, most of all to carry device for instrument, it is impossible to be used in other instruments or equipment.
Summary of the invention
In order to overcome the shortcomings of prior art construction, existing instrument needs manually plus water, the prior art add to operator
Big work trouble, design can be used in deionized water hereby, not need to control by equipment circuit, and lightly be easily installed and surely
Qualitative reliable device, the utility model provide a kind of instrument automatic watering apparatus.
A kind of instrument automatic watering apparatus, including container, control box, air switch, controller, floating level sensor, under
Trim sensor, solenoid valve, with the connector that blocks and water tube component is disengaged, air switch, controller are mounted in control box, hold
The inner cavity of device is separately connected floating level sensor, floats downward level sensor, and air switch is electrically connected alternating current, air switch other end electricity
Controller is connected, controller electrical connection floating level sensor floats downward level sensor and solenoid valve, and solenoid valve is separately connected band and disengages
The connector and water pipe blocked, the other end of water pipe protrude into container, and solenoid valve has normally closed electromagnetic switch.
Air switch controls the signal for passing through floating level sensor into electricity to controller, controller, floating downward level sensor, gives
Solenoid valve power supply.When floating level sensor, the trim signal for floating downward level sensor are simultaneously emitted by and do not have water signal, controller will be to electricity
Solenoid valve allows solenoid valve to open, and pipeline crosses water from the connector blocked with disengagement and enters container to water pipe.When upper trim senses
Device, the trim signal for floating downward level sensor, which are simultaneously emitted by induction, water signal, and controller stops powering to solenoid valve, solenoid valve
Normally closed electromagnetic switch returns normally off, and pipeline stopped water.
Control box is connect with container.Floating level sensor is floated downward level sensor and is connected on adjusting rod, and upper trim passes
Sensor floats downward level sensor and is able to move and be fixed on adjusting rod.
The utility model has the advantages that one kind can be used in deionized water, and individually control, highly-safe, many sizes energy
Enough using the automatic watering apparatus of a variety of medical apparatus, it is by this device, it can be ensured that bucket water level remains: high water level
>=bucket water level >=low water level.Air switch can play the function of leakage tripping simultaneously, prevent from getting an electric shock and leak electricity.It additionally incorporates
The pipe joint being automatically locked is disengaged, bucket could be taken away by having to pull out connector when bucket will be taken away, as long as connector
It pulls out, even if bucket inclination causes sensor not detect water, solenoid valve, which is powered, leak will not be in the presence of.
Detailed description of the invention
When considered in conjunction with the accompanying drawings, by referring to following detailed description, it can more completely more fully understand that this is practical new
Type and being easy learns many adjoint advantages, but attached drawing described herein is used to provide to the utility model into one
Step understands, constitutes a part of the utility model, and the illustrative embodiments and their description of the utility model are practical for explaining
It is novel, it does not constitute improper limits to the present invention, such as schemes wherein:
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the electrical block diagram of the utility model.
The present invention will be further described with reference to the accompanying drawings and examples.
Specific embodiment
Obviously, those skilled in the art are belonged to originally practical based on many modifications and variations that the objective of the utility model is done
Novel protection scope.
Obviously, those skilled in the art of the present technique are appreciated that unless expressly stated, and term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more of the features.It is retouching
In stating, the meaning of " plurality " is two or more, unless otherwise specifically defined.
Unless otherwise clearly defined and limited, the terms such as term " installation ", " connected ", " connection ", " fixation " should be done extensively
Reason and good sense solution may be a detachable connection for example, it may be being fixedly connected, or be integrally connected；It can be mechanical connection,
It can be electrical connection；It can be directly connected, the company inside two elements can also be can be indirectly connected through an intermediary
It is logical.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be
Concrete meaning.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term) there is meaning identical with the general understanding of the those of ordinary skill in fields.
Embodiment 1: as shown in Figure 1 and Figure 2, a kind of instrument automatic watering apparatus, including container 1, control box 2, air switch
8, controller 9, floating level sensor 3, float downward level sensor 4, solenoid valve 5, with 6 component of connector 7 and water pipe that blocks of disengagement, it is empty
Air cock 8, controller 9 are mounted in control box 2, and control box 2 is connect with container 1, and the inner cavity of container 1 is separately connected trim biography
Sensor 3 floats downward level sensor 4, and floating level sensor 3 is floated downward level sensor 4 and is connected on adjusting rod, upper trim sensing
Device 3 floats downward level sensor 4 and is able to move and be fixed on adjusting rod, and air switch 8 connects alternating current, and air switch 8 is another
One end connects controller 9, and controller 9 connects floating level sensor 3, floats downward level sensor 4 and solenoid valve 5, described to be connected as electricity
Connection, solenoid valve 5 are separately connected the connector 7 and water pipe 6 blocked with disengagement, and the other end of water pipe 6 protrudes into container 1, solenoid valve 5
There is normally closed electromagnetic switch.
Air switch 8 controls the letter for passing through floating level sensor 3 into electricity to controller 9, controller 9, floating downward level sensor 4
Number, it powers to solenoid valve 5.When floating level sensor 3, the trim signal sending for floating downward level sensor 4 there are not water signal, controller 9
It will power to solenoid valve 5, solenoid valve 5 is allowed to open, pipeline crosses water from the connector 7 blocked with disengagement and enters 1 (water of container to water pipe 6
Bucket).
It when floating level sensor 3, floats downward level sensor 4 and issues induction and have a water signal, controller 9 stops supplying to solenoid valve 5
The normally closed electromagnetic switch of electricity, solenoid valve 5 returns normally off, and pipeline stopped water.
As described above, being explained in detail to the embodiments of the present invention, as long as but essentially without disengaging
The inventive point and effect of the utility model can have many deformations, this is apparent to one skilled in the art
's.Therefore, such variation is also integrally incorporated within the protection scope of the utility model.
Claims (6)
1. a kind of instrument automatic watering apparatus, it is characterised in that passed including container, control box, air switch, controller, upper trim
Sensor floats downward level sensor, solenoid valve, with disengaging the connector that blocks and water tube component, air switch, controller are mounted on control
In box, the inner cavity of container is separately connected floating level sensor, floats downward level sensor, and air switch is electrically connected alternating current, air switch
The other end is electrically connected controller, and controller electrical connection floating level sensor floats downward level sensor and solenoid valve, and solenoid valve connects respectively
Tape splicing disengages the connector and water pipe blocked, and the other end of water pipe protrudes into container, and solenoid valve has normally closed electromagnetic switch.
2. a kind of instrument automatic watering apparatus according to claim 1, it is characterised in that air switch controls into electricity and arrives control
Device processed, the signal that controller passes through floating level sensor, floats downward level sensor give solenoid valve to power.
3. a kind of instrument automatic watering apparatus according to claim 1, it is characterised in that when floating level sensor, lower trim
The trim signal of sensor is simultaneously emitted by induction and does not have water signal, and controller will power to solenoid valve, and solenoid valve is allowed to open, pipeline from
Water, which is crossed, with the connector that disengagement blocks enters container to water pipe.
4. a kind of instrument automatic watering apparatus according to claim 1, it is characterised in that when floating level sensor, lower trim
The trim signal of sensor, which is simultaneously emitted by induction, water signal, and controller stops powering to solenoid valve, the normally closed electromagnetism of solenoid valve
Switch returns normally off, and pipeline stopped water.
5. a kind of instrument automatic watering apparatus according to claim 1, it is characterised in that control box is connect with container.
6. a kind of instrument automatic watering apparatus according to claim 1, it is characterised in that floating level sensor, lower trim pass
Sensor is connected on adjusting rod, and floating level sensor floats downward level sensor and is able to move on adjusting rod and be consolidated
It is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187971.8U CN209373444U (en) | 2018-12-25 | 2018-12-25 | A kind of instrument automatic watering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187971.8U CN209373444U (en) | 2018-12-25 | 2018-12-25 | A kind of instrument automatic watering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209373444U true CN209373444U (en) | 2019-09-10 |
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ID=67830695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822187971.8U Active CN209373444U (en) | 2018-12-25 | 2018-12-25 | A kind of instrument automatic watering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209373444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666992A (en) * | 2020-12-30 | 2021-04-16 | 蓓慈电器有限公司 | Water inlet control system and water inlet control method of foot bath device |
-
2018
- 2018-12-25 CN CN201822187971.8U patent/CN209373444U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112666992A (en) * | 2020-12-30 | 2021-04-16 | 蓓慈电器有限公司 | Water inlet control system and water inlet control method of foot bath device |
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