CN207037000U - It is a kind of based on solar powered aerator outage detection device - Google Patents

Abstract

The utility model provides a kind of based on solar powered aerator outage detection device, including aerator, current transformer, detection case and solar panel.Current transducer, battery, power transfer module, A/D chip, ARM core modules, alarm module, gsm communication module and digital tube display module are provided with detection case, current transformer electrically connects with current transducer, current transducer electrically connects with A/D chip, A/D chip electrically connects with ARM core modules, and ARM core modules electrically connect with alarm module, gsm communication module and digital tube display module respectively.Solar panel is connected by supply lines with battery, and battery is connected with power transfer module, and power transfer module is respectively the modules power supply in detection case.When aerator powers off or is short-circuit, the control alarm module alarm of ARM core modules, while made a phone call to raiser, alarm signal is passed into raiser in time, avoids detectable dependence of the device to power network.

Description

It is a kind of based on solar powered aerator outage detection device

Technical field

It the utility model is related to aerator outage detection field, and in particular to a kind of to break based on solar powered aerator Electric detection means.

Background technology

In aquaculture, it is necessary to by aerator increase water oxygen content with ensure water fish class will not anoxic, The growth of anaerobic bacteria in water can also be suppressed simultaneously, prevent water is rotten from threatening Fish Survival environment, the use of aerator is increasingly Extensively, but if aerator power-off can not be found in time, fish mortality because of anoxic can be caused, brought to raiser huge Loss.

The domestic design on aerator outage detection has a lot, such as：Aerator monitoring alarm, aerator electric current Alarm.But such alarm work needs to draw electricity from raiser family in itself, if raiser's family has a power failure, alarm Device also can not normal work, it is stronger to the dependence of power network, and sound and light alarm signal is only limitted near pond, it is impossible to have in time Pass to raiser to effect.

Utility model content

For existing aerator outage detection it is strong to power network dependence the problem of, the utility model provides one kind and is based on Solar powered aerator outage detection device.

The utility model uses following technical scheme：

It is a kind of based on solar powered aerator outage detection device, including aerator, in addition to current transformer, inspection Measuring tank and solar panel, the aerator electrically connect with current transformer, current transformer and solar panel with Detection case electrically connects；

Current transducer, battery, power transfer module, A/D chip, ARM core modules, report are provided with the detection case Alert device module, gsm communication module and digital tube display module, the current transformer electrically connect with current transducer, and electric current becomes Send device to be electrically connected with A/D chip, A/D chip electrically connects with ARM core modules, ARM core modules respectively with alarm module, gsm communication Module and digital tube display module electrical connection；The solar panel is connected by supply lines with battery, battery and electricity Source modular converter is connected, power transfer module respectively with A/D chip, ARM core modules, alarm module, gsm communication module sum The display module electrical connection of code pipe.

Preferably, the model STM32L4X1 control chips of the ARM core modules.

Preferably, the A/D chip uses ADS8364 high-speed low-power-consumption analog-digital converters.

The utility model has an advantageous effect in that：

It is provided by the utility model a kind of to be given based on solar powered aerator outage detection device, solar panel Battery charges, and the modules that battery is supplied respectively to by power transfer module in detection case use, and the device can be real Existing grid cut-off but detection means normal work, when aerator powers off or is short-circuit, ARM core modules control alarm module report It is alert, while call serial communication subfunction to be made a phone call by gsm communication module to raiser, alarm signal is transmitted into provisions in time Family is grown, adds the transmission validity of alarm signal, avoids detectable dependence of the device to power network.

Brief description of the drawings

Fig. 1 is the structural representation based on solar powered aerator outage detection device.

Fig. 2 is detection case internal structure schematic diagram.

Fig. 3 is aerator outage detection device detection part flow chart.

Fig. 4 is the solar powered partial process view of aerator outage detection device.

Embodiment

The utility model is specifically described below in conjunction with the accompanying drawings：

It is a kind of mutual based on solar powered aerator outage detection device, including aerator, electric current with reference to Fig. 1 to Fig. 4 Sensor 3, detection case 2 and solar panel 1, aerator electrically connect with current transformer 3, current transformer 3 and solar-electricity Pond plate 1 electrically connects with detection case 2.

As shown in Fig. 2 current transducer, battery, power transfer module, A/D chip, ARM core moulds are provided with detection case Block, alarm module, gsm communication module and digital tube display module, the model STM32L4X1 control chips of ARM core modules, STM32L4X1 control chips application demand different when can be run according to microprocessor in good time adjusts voltage so as to realize work( The dynamic equilibrium of consumption, A/D chip use ADS8364 high-speed low-power-consumption analog-digital converters.

Current transformer electrically connects with current transducer, and current transducer electrically connects with A/D chip, A/D chip and ARM core moulds Block electrically connects, and ARM core modules electrically connect with alarm module, gsm communication module and digital tube display module respectively.

The working cable of aerator passes through open-close type current transformer, current transformer and the current transducer in detection case It is in series, the alternating current for the 0-5A that current transducer provides current transformer is changed into 4-20mA DC current, transmission To A/D chip.Analog-signal transitions are data signal by A/D chip, are then passed to ARM core modules.ARM core modules are to incoming number Word amount signal is compared, analyzes, handled, and controls the alarm module being joined directly together therewith, gsm communication module, charactron Display module works.Wherein, digital tube display module is used for the operating current size for showing aerator.

Solar panel is connected by supply lines with battery, and battery is connected with power transfer module, Power convert Module electrically connects with A/D chip, ARM core modules, alarm module, gsm communication module and digital tube display module respectively.The sun Energy cell panel is charged a battery, and the constant pressure that battery produces 5V, 12V by power transfer module is supplied respectively in detection case ARM core modules and other modules use.

When aerator powers off or be short-circuit, the digital quantity signal of A/D chip conversion can increase or reduce suddenly, ARM cores The digital quantity that module receives can be widely varied, and so as to which ARM core modules send instruction control audible-visual annunciator alarm, send out simultaneously Send instruction to send AT instruction startup gsm communication modules by serial communication to make a phone call to raiser, realize outage detection and alarm.

Certainly, it is to be also not limited to the example above to limitation of the present utility model, the utility model that described above, which is not, The variations, modifications, additions or substitutions that those skilled in the art are made in essential scope of the present utility model, also should Belong to the scope of protection of the utility model.

Claims (3)

1. It is 1. a kind of based on solar powered aerator outage detection device, including aerator, it is characterised in that also including electric current Transformer, detection case and solar panel, the aerator electrically connect with current transformer, current transformer and solar-electricity Pond plate electrically connects with detection case；

   Current transducer, battery, power transfer module, A/D chip, ARM core modules, alarm are provided with the detection case Module, gsm communication module and digital tube display module, the current transformer electrically connect with current transducer, current transducer Electrically connected with A/D chip, A/D chip electrically connects with ARM core modules, ARM core modules respectively with alarm module, gsm communication module Electrically connected with digital tube display module；The solar panel is connected by supply lines with battery, and battery turns with power supply Mold changing block be connected, power transfer module respectively with A/D chip, ARM core modules, alarm module, gsm communication module and charactron Display module electrically connects.
2. It is 2. according to claim 1 a kind of based on solar powered aerator outage detection device, it is characterised in that institute State the model STM32L4X1 control chips of ARM core modules.
3. It is 3. according to claim 1 a kind of based on solar powered aerator outage detection device, it is characterised in that institute State A/D chip and use ADS8364 high-speed low-power-consumption analog-digital converters.