CN207924428U - A kind of wireless trip switch of address programmable - Google Patents

Abstract

The utility model discloses a kind of wireless trip of address programmable switches, including wireless trip switching device and receiving control device, wherein, wireless trip switching device includes microcontroller, position detecting module, voltage detection module, voltage monitoring module, wireless transmitter module and power module；Receiving control device includes microcontroller, wireless receiving module, control input module, setting input module, output module, display module and power module；Total, the utility model provides a kind of wireless trip switch of address programmable, using address programmable technology, address coding, operation coding and verification coding are carried out to travel switch, wireless signal is not interfere with each other between realizing wireless trip switch, address coding, operation are encoded by Intelligent Single-Chip Based technology and verification coding verifies, ensures the accurate accuracy of operation.

Description

A kind of wireless trip switch of address programmable

Technical field

The utility model is related to a kind of wireless trip switches, and in particular to a kind of wireless trip switch of address programmable.

Background technology

Travel switch is usually used to position or the stroke of limit mechanical movement, makes movable machinery by certain position or stroke Be automatically stopped, counter motion, variable motion or automatic back and forth movement etc., such as the location sensitive of lift car, rail transfer car(buggy), rise The mobile device etc. that the back and forth movement etc. of the machine of liter, hydraulic pressure and pneumatic equipment moves back and forth on trapped orbit needs in orbit A large amount of travel switch is used, mobile device body is detected and is controlled.In actual production, travel switch is mounted on pre- The position first arranged, when loaded on module impact stroke switch on manufacturing machine moving component, the contact action of travel switch, Realize the switching of circuit.Therefore, travel switch be it is a kind of according to the travel position of moving component carry out critical point detection and switch The electric appliance of circuit, so generally requiring to configure quite a number of travel switch in practical applications.

Existing travel switch is mostly wired travel switch, these wired travel switches not only increase the work of wiring Amount, and fault point is increased, simultaneous faults exclusion difficulty is larger, of high cost, troublesome maintenance, so just having wireless trip to open The appearance of pass, but since the wireless trip number of switches for needing to use in practical applications is more, just hold when specifically used Easily there is the case where wireless signal interferes with each other, causes operation error, contingency occur, so, to solve the above problems, opening The wireless trip switch for sending out address programmable a kind of is necessary.

Utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of wireless row of address programmable Cheng Kaiguan is carried out address coding, operation encodes and verifies coding, realized wireless using address programmable technology to travel switch Wireless signal is not interfere with each other between travel switch, is encoded to address coding, operation by Intelligent Single-Chip Based technology and verification encodes It is verified, ensures the accurate accuracy of operation.

What the purpose of this utility model was realized in：A kind of wireless trip switch of address programmable, including wireless row Journey switching device and receiving control device, wherein the wireless trip switching device includes microcontroller, position detecting module, electricity Press detection module, voltage monitoring module, wireless transmitter module and power module, the position detecting module, voltage detection module, Voltage monitoring module and wireless transmitter module are electrically connected with microcontroller respectively, the power module and the microcontroller, position Detection module, voltage detection module, voltage monitoring module and wireless transmitter module are electrically connected；The receiving control device packet Microcontroller, wireless receiving module, control input module, setting input module, output module, display module and power module are included, The wireless receiving module, control input module, setting input module, output module and display module are electrical with microcontroller respectively Connection, the power module and the microcontroller, wireless receiving module, control input module, setting input module, output module And display module is electrically connected.

The power module realizes power supply using rechargeable battery.

It is additionally provided with LED light on the receiving control device, dynamic instruction and low-voltage alarm work(are realized to voltage Energy.

The utility model has the beneficial effects that：In the utility model, by applications of wireless technology in travel switch, wiring is reduced Workload effectively reduces rate of breakdown；Using Programmable Technology, address coding is carried out to travel switch, operation is encoded and tested Card coding, realizes not interfereing with each other for surrounding travel switch；Address coding, operation using Intelligent Single-Chip Based technology to travel switch Coding and verification coding are verified, and ensure the accuracy of operation；It is provided with voltage detecting and voltage monitoring module, stroke is opened Powered-down cell voltage carries out indicator light alarm when being tracked monitoring low-voltage and shows；It is total, the utility model have failure rate it is low, Not the advantages of signal do not interfere with each other, it is accurate to operate, low-voltage alarm indication.

Description of the drawings

Fig. 1 is the wireless trip switching device schematic diagram of the utility model.

Fig. 2 is the receiving control device schematic diagram of the utility model.

Specific implementation mode

The technical solution of the utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in Figure 1 and Figure 2, the wireless trip switch of a kind of address programmable, including wireless trip switching device and reception Control device.

Wherein, the wireless trip switching device includes microcontroller, position detecting module, voltage detection module, voltage prison Depending on module, wireless transmitter module and power module, the position detecting module, voltage detection module, voltage monitoring module and nothing Line transmitting module is electrically connected with microcontroller respectively, the external address programming module of microcontroller, and the power module is to described Microcontroller, position detecting module, voltage detection module, voltage monitoring module and wireless transmitter module power supply.

Wherein, the receiving control device includes microcontroller, wireless receiving module, control input module, setting input mould Block, output module, display module and power module, the wireless receiving module, are arranged input module, are defeated control input module Go out module and display module to be electrically connected with microcontroller respectively, the power module is to the microcontroller, wireless receiving module, control Input module processed, setting input module, output module, display module power supply.

Wherein, the position detecting module transmits signals to microcontroller when sending information, and the microcontroller will carry out Signal after coding is sent to wireless transmitter module and is emitted；The wireless receiving module passes after receiving signal when receiving information It send to microcontroller, microcontroller examines whether the address coding of the signal received, operation coding and verification coding match, and shows mould Block shows the matching status of signal Signal Matching success, microcontroller exports control signal by output module；Meanwhile The low-voltage state of power supply is monitored by voltage detection module and the realization of voltage monitoring module, while being provided with LED and referring to Show that lamp realizes dynamic instruction and low-voltage warning function to supply voltage, meanwhile, the power module is real using rechargeable battery Now power.

The utility model is when it is implemented, first pass through wireless trip switching device mounted on the position for needing to incude Whole device is arranged into row information for control input module and setting input module in receiving control device, opens after setting completed Dynamic wireless trip switch, sends out signal transmission to microcontroller, monolithic after the action that position detecting module detects mechanical equipment Signal after carrying out coding is sent to wireless transmitter module and emitted by machine together, while voltage detection module and voltage prison It can realize that the voltage condition to travel switch battery timely feedbacks, and alarm is sent out when cell voltage is relatively low depending on module；Nothing Line receiving module transmits a signal to microcontroller after receiving signal, and microcontroller is encoded and tested to the address coding of signal, operation After card coding carries out verification matching, the driving to devices such as motors is realized by output module, ensures that operation is accurate, simultaneously The current state of travel switch can intuitively be shown by display module.

The foregoing is merely the better embodiments of the utility model, are not intended to limit the utility model, all in this reality Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the utility model Within protection domain.

Claims (3)

1. a kind of wireless trip of address programmable switchs, it is characterised in that：Including wireless trip switching device and receive control Device, wherein the wireless trip switching device includes microcontroller, position detecting module, voltage detection module, voltage monitoring mould Block, wireless transmitter module and power module, the position detecting module, voltage detection module, voltage monitoring module and wireless hair It penetrates module to be electrically connected with microcontroller respectively, the power module and the microcontroller, position detecting module, voltage detecting mould Block, voltage monitoring module and wireless transmitter module are electrically connected；The receiving control device includes microcontroller, wireless receiving mould Block, control input module, setting input module, output module, display module and power module, the wireless receiving module, control Input module processed, setting input module, output module and display module are electrically connected with microcontroller respectively, the power module and The microcontroller, wireless receiving module, control input module, setting input module, output module and display module electrically connect It connects.

2. a kind of wireless trip of address programmable according to claim 1 switchs, it is characterised in that：The power module It is realized and is powered using rechargeable battery.

3. a kind of wireless trip of address programmable according to claim 1 switchs, it is characterised in that：The reception control It is additionally provided with LED light on device, dynamic instruction and low-voltage warning function are realized to voltage.