CN202600504U

CN202600504U - Wireless receiving control water-storing device

Info

Publication number: CN202600504U
Application number: CN 201220282879
Authority: CN
Inventors: 傅哲龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-13
Filing date: 2012-06-13
Publication date: 2012-12-12
Anticipated expiration: 2022-06-13

Abstract

The utility model relates to a wireless receiving control water-storing device. The wireless receiving control water storing-device comprises a global system for mobile communication (GSM) wireless transceiver module, a single-chip microcomputer control circuit, an electromagnetic valve drive circuit, a water storage tank and a water tank electricity potential detection circuit. The water storage tank is connected with the water tank electricity potential detection circuit in an output mode, the GSM wireless transceiver module transmits data to the single-chip microcomputer control circuit, and the single-chip microcomputer control circuit detects, scans and reads the data of the water tank electricity potential detection circuit, and controls output of the electromagnetic valve drive circuit. The device has the advantages that the GSM wireless transceiver module is used to receive a notice of cutting-off of water and to detect water level of the water tank, whether to add water is automatically controlled to judge through the single-chip microcomputer, and accordingly, a purpose of integration of automatic detection of the water level, receiving and control is achieved, and besides, the device is convenient to use and practical.

Description

A kind of wireless receiving control water storage device

Technical field

The utility model relates to water storage device commander territory, particularly relates to a kind of wireless receiving control water storage device.

Background technology

One of wet human indispensable important element of water, daily life all need be used water all the time, along with the excessive exploitation of World Freshwater Resources; Also has the rapid increase of process water; Some city dweller's domestic water also can be restricted, and the Urban House sub-district can cut off the water once in a while, and the resident family that has is because of busy; Often forget water storage, brought great inconvenience for people's live and work.

The utility model content

The purpose of the utility model provides a kind of wireless receiving control water storage device that adopts the gsm wireless receiver module to realize automatic sensed water level.

The technical scheme that the utility model adopted is such: a kind of wireless receiving control water storage device; Comprise gsm wireless transceiver module, single chip machine controlling circuit, driving circuit for electromagnetic valve, reserve tank, water tank potential detecting circuit; Said reserve tank output connects the water tank potential detecting circuit; The gsm wireless transceiver module sends data to single chip machine controlling circuit, and single chip machine controlling circuit detects the data that the water tank potential detecting circuit is read in scanning, and control output driving circuit for electromagnetic valve.

Through adopting the aforementioned techniques scheme; The beneficial effect of the utility model is: this device adopts the gsm wireless receiver module; Reception comes from the notice of cutting off the water of property department, detects cistern water level, controls automatically through single-chip microcomputer and judges whether to add water; Realize automatic sensed water level, receive, be controlled to be one, convenient and practical.

Description of drawings

Fig. 1 is the frame assumption diagram of the utility model embodiment;

Fig. 2 is the circuit theory diagrams of the utility model embodiment.

Embodiment

Further specify the utility model below in conjunction with accompanying drawing and embodiment.

As shown in Figure 1; A kind of wireless receiving control water storage device; Comprise gsm wireless transceiver module 1, single chip machine controlling circuit 2, driving circuit for electromagnetic valve 3, reserve tank 4, water tank potential detecting circuit 5, said reserve tank 4 outputs connect water tank potential detecting circuit 5, and gsm wireless transceiver module 1 sends data to single chip machine controlling circuit 2; Single chip machine controlling circuit 2 detects the data that water tank potential detecting circuit 5 is read in scanning, and control output driving circuit for electromagnetic valve 3.

As shown in Figure 2; Connect to form the GSM note data by the 7th, 8,27,14 pin of GSM short message transceiving module IC2 and single chip machine controlling circuit IC1 and read telecommunication circuit; When GSM short message transceiving module IC2 receives cutting off the water during notifying messages of property department; After the inner decoding of GSM short message transceiving module IC2, send data to single chip machine controlling circuit IC1; Single chip machine controlling circuit IC1 reading of data is after internal logic is judged, the current potential of the 37th, 34 pin of single chip machine controlling circuit IC1 is read in scanning, and the 37th pin of single chip machine controlling circuit IC1 is connected to the 1st pin of the voltage comparator ic 3/A of water tank potential detecting circuit 5 through resistance R 8; Its 34th pin is connected to the 7th pin of the voltage comparator ic 3/B of water tank potential detecting circuit 5 through resistance R 5; When the 37th, 34 pin of scanning back single chip machine controlling circuit IC1 are in electronegative potential, explain that cistern water level is full, single chip machine controlling circuit IC1 does not export driving signal driving driving circuit for electromagnetic valve 3 makes solenoid valve open valve.As the C of reserve tank 4, when the B point is in and does not invade in water, GSM short message transceiving module IC2 receives note, and single chip machine controlling circuit IC1 detects and scans the 37th, 34 pin that read I/O output is noble potential; This moment, the 2nd pin current potential of voltage comparator ic 3 was lower than the 3rd pin current potential of voltage comparator ic 3; Voltage comparator ic 3 upsets the 1st pin output high level signal, the 33rd pin output electronegative potential of single chip machine controlling circuit IC1 makes triode Q1 conducting, relay J adhesive through resistance R 10; Promotion solenoid valve M opens valve and begins to the water tank water filling; Simultaneously the 32nd pin output low level of single chip machine controlling circuit IC1 is sent alarm sound through making hummer BY, just explains in water filling, through single chip machine controlling circuit IC1 internal delay time after 10 seconds; The output high level signal makes hummer BY stop to send chimes of doom.When water level arrived the C point, supply voltage made voltage comparator ic 3 the 3rd pin current potential higher than the 2nd pin current potential through the 3rd pin that R7 is input to voltage comparator ic 3; Voltage comparator ic 3 upsets, its 1st pin transfers electronegative potential to by original noble potential, and single chip machine controlling circuit IC1 detects the 37th, 34 of scanning and is in electronegative potential; Drive single chip machine controlling circuit IC1 the 33rd pin output high level; Make triode Q1 be in state of saturation, relay J discharges, and solenoid valve M dead electricity no longer supplies water.

More than show and described ultimate principle and the principal character and the advantage thereof of the utility model; The technician of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the explanation that the utility model just is described, under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications; These variations and improvement all fall in the utility model scope that requires protection, and the utility model requires protection domain to be defined by appending claims and equivalent thereof.

Claims

1. a wireless receiving is controlled water storage device; It is characterized in that: comprise gsm wireless transceiver module (1), single chip machine controlling circuit (2), driving circuit for electromagnetic valve (3), reserve tank (4), water tank potential detecting circuit (5); Said reserve tank (4) output connects water tank potential detecting circuit (5); Gsm wireless transceiver module (1) sends data to single chip machine controlling circuit (2); Single chip machine controlling circuit (2) detects scanning and reads the data of water tank potential detecting circuit (5), and control output driving circuit for electromagnetic valve (3).