CN206594729U - A kind of monolithic processor controlled intelligent fire-proofing gate control system - Google Patents

Abstract

The utility model is related to gate inhibition field, and in particular to a kind of monolithic processor controlled intelligent fire-proofing gate control system.Mainly include built-in single-chip microcomputer, wireless receiver, electromagnetic lock core, lithium battery, power-supply controller of electric, password and fingerprint keyboard and Smoke Sensor, temperature sensor, the wireless launcher of outside.It is characterized in that the single-chip microcomputer is arranged in door lock；The wireless receiver is arranged in door lock, and is connected with single-chip microcomputer input mouthful；The power-supply controller of electric is arranged in door lock, and one end is connected with single-chip microcomputer output mouthful, and one end is connected with electromagnetic lock core；The electromagnetic lock core is arranged at door lock inner side；The lithium battery is inside door lock and sensor internal has setting；The password and fingerprint keyboard are connected with single-chip microcomputer input mouth and are arranged at door lock front；The wireless launcher is arranged inside Smoke Sensor and temperature sensor, and is connected with sensor；The Smoke Sensor is arranged in room, can be arranged at diverse location on ceiling；The temperature sensor is arranged in room, can be arranged on wall middle and lower part.

Description

A kind of monolithic processor controlled intelligent fire-proofing gate control system

Technical field

The utility model is related to a kind of gate control system, particularly a kind of monolithic processor controlled intelligent fire-proofing gate control system.

Background technology

Gate inhibition is seen everywhere and a kind of very important furniture during one kind is lived, for the antitheft of family office etc. Vital effect is played with safety.And for each place with gate inhibition, the potential safety hazard such as fire is also deposited everywhere , if fire during sleep, is occurring suddenly for people, people are possibly to be known immediately, and in many news report, often Can often occur somewhere occur fire and gate inhibition be burnt it is bad, it is impossible to open, cause people can not escape and the miserable accident of injures and deaths, These reasons are especially apparent to old man and child.

Utility model content

The utility model purpose is：The problem of existing for prior art is anti-there is provided a kind of monolithic processor controlled intelligence Vent access control system, it is intended to when solving to occur fire, the problem of existing door lock can not be automatically opened up.

To achieve these goals, the technical solution adopted in the utility model is：

A kind of monolithic processor controlled intelligent fire-proofing gate control system, mainly including built-in single-chip microcomputer, wireless receiving Device, electromagnetic lock core, lithium battery, power-supply controller of electric, password and fingerprint keyboard and outside Smoke Sensor, temperature sensor, Wireless launcher.The single-chip microcomputer is arranged in door lock, can be using the serial single-chip microcomputer of 8051 grades, the solution for controlling door lock Lock and lock；The wireless receiver is arranged in door lock, and is connected with single-chip microcomputer input mouthful, for receiving wireless communication Number；The power-supply controller of electric is arranged in door lock, and one end is connected with single-chip microcomputer output mouthful, and one end is connected with electromagnetic lock core, is received During to signal, electromagnetic lock core can be made to power off demagnetization and flick door lock；The electromagnetic lock core is arranged at door lock side；The lithium electricity Pond is inside door lock and sensor internal has setting, it is therefore an objective to ensures that the system can still work after the power-off of outside, keeps away Exempt from external power source to power off and thrashing suddenly；Password and the fingerprint fingerprint keyboard is connected and set with single-chip microcomputer input mouth In door lock front, unblock during for usually using；The wireless launcher is arranged in Smoke Sensor and temperature sensor Portion, can be signaled to the wireless receiver in door lock when fire occurs；The Smoke Sensor is arranged in room, can To be arranged at diverse location on ceiling, for detecting smog during fire generation and sending signal；The temperature sensor is set It is placed in room, wall middle and lower part can be arranged on, the heat of fire can be experienced the very first time and signal is sent.

As preferred scheme of the present utility model, the door lock exterior material is fire-resistant heat insulating material.

As preferred scheme of the present utility model, the Smoke Sensor can be ion type smog sensor, can also For photoelectric smoke sensor.

As preferred scheme of the present utility model, the temperature sensor is thermistor temperature sensor.

As preferred scheme of the present utility model, lithium battery is provided with inside the sensor internal and door lock.

As preferred scheme of the present utility model, the lock core is electromagnetic lock core.

In summary, by adopting the above-described technical solution, the beneficial effects of the utility model are：

1st, when fire occurs, the set gate control system can be by being arranged on outside Smoke Sensor and temperature sensor Wireless signal is sent, so that power-off loses magnetism and automatic unlocking inside electromagnetic lock core, door lock can be prevented effectively from fire When be burned and locked situation occurs.

2nd, door lock is made of high-strength fireproof heat-barrier material, ensure that occurring concrete on fire, door lock in a short time will not Damage, it is ensured that the operation of internal circuit, so that automatic unlocking gate inhibition.

3rd, door lock inside and each sensor internal are provided with a compact lithium cell, it is ensured that prominent even in outside So in the case of power-off, door lock system for unlocking remains to work in a short time.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is internal structure schematic diagram of the present utility model.

Fig. 3 is the system block diagram of Smoke Sensor of the present utility model.

Fig. 4 is the system block diagram of temperature sensor of the present utility model.

Fig. 5 is control planning figure of the present utility model.

Marked in figure：1- gate inhibition connects hand, 2- passwords and fingerprint keyboard, 3- electromagnetic lock cores, 4- lithium batteries, 5- wireless signals Receive device, 6- single-chip microcomputers, 7- power-supply controller of electric.

Embodiment

Below in conjunction with the accompanying drawings, the utility model is described in detail.

In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only to explain this Utility model, is not used to limit the utility model.

Embodiment 1

A kind of monolithic processor controlled intelligent fire-proofing gate control system that the utility model is provided, mainly includes gate inhibition hand, close Code and fingerprint keyboard, electromagnetic lock core, lithium battery, wireless signal receiver, single-chip microcomputer, power-supply controller of electric, temperature sensor, smog Sensor and wireless signal transmitter.Using the fire-resistant heat insulating material system of high intensity outside the door lock that the utility model is provided Into, in order to avoid, in fire, causing internal circuit to damage because temperature is too high, it is ensured that internal circuit is in high temperature It can also work a period of time, material here can use alumina silicate, mineral wool etc..

The utility model is mainly using single-chip microcomputer come the work of access control, including unlocks, locks and fire is solved automatically Lock.As shown in Figure 1 and Figure 2, electromagnetic lock core 3 is arranged at door lock inner side, is connected with power-supply controller of electric 7, when locking a door, electromagnetism Lock core 3 is powered, because electricity can be with magnetisation, it becomes possible to produce powerful magnetic force, can adsorb the absorption iron being arranged in doorframe Plate reaches the effect locked a door；Lithium battery 4, wireless signal receiver 5, single-chip microcomputer 6, power-supply controller of electric 7 may be contained within inside door lock, Wherein lithium battery 4 is arranged in parallel with external power supply, can ensure that system works in the case of external power cut-off, wireless signal 6 one input ports of receiver 5 and single-chip microcomputer are connected, and the one end of power-supply controller of electric 7 is connected with the output port of single-chip microcomputer 6.One end Connect electromagnetic lock core 3, the signal received is transferred to single-chip microcomputer 6 by wireless signal receiver 5, single-chip microcomputer 6 retransmit signal to Power-supply controller of electric 7, powers off electromagnetic lock core 3, and electromagnetic lock core 3 can lose magnetic force, gate inhibition's just automatic unlocking.

Hand 1 is arranged at door lock front by gate inhibition, and password and fingerprint keyboard 2 are arranged at below handle, and are connected with single-chip microcomputer, In use, unlocking pin or fingerprint can be set by the keyboard under non-fire condition, after input unlocking signal, monolithic Whether the signal received by the automatic identification of machine 6 matches with the unlocking signal of setting, can make power-supply controller of electric 7 if matching The power supply of electromagnetic lock core 3 is disconnected, gate inhibition just unlocks, and power-supply controller of electric 7 can automatically reset after door is shut after unlocking successfully, electromagnetism Lock core 3 can automatic locking, but in case of fire, once unblock, even if door is finally closed, switch can not also automatically reset, Ensure that door can be opened in time.

Temperature sensor system and smoke sensor system are arranged in room everywhere.Because smog is usually up walked , so Smoke Sensor can be installed on ceiling with ceiling, ceiling diverse location can be dispersed in, is easy to comprehensive Fire hazard aerosol fog is detected, Smoke Sensor here can use ion type smog sensor or photoelectric smoke sensor, It is to cause voltage to change to make wireless signal transmitter send signal using smog.Temperature sensor can be arranged on wall, Close to lower position, and a temperature threshold is provided with, the temperature cannot be below the highest room temperature in location, and temperature sensor is adopted With thermistor temperature sensor, this kind of sensor resistance increases and reduced with temperature, and voltage is just raised and raised with temperature, When sensing threshold value of the temperature more than setting, wireless signal transmitter will be allowed to send wireless signal, unlock gate control system.Such as Shown in Fig. 3, Fig. 4, temperature sensor is identical with Smoke Sensor internal structure, is both provided with lithium battery and wireless signal transmission Device.

Fig. 5 is control planning figure of the present utility model, and wherein Smoke Sensor and temperature sensor is sensing corresponding letter After number, wireless signal is sent to wireless signal receiver by wireless signal transmitter, wireless signal receiver is passed signal Single-chip microcomputer is defeated by, signal sends power-supply controller of electric to by the processing of single-chip microcomputer, disconnects its internal switch, electromagnetic lock core Power-off, gate control system just automatic unlocking.Normal condition by password and fingerprint keyboard in use, input password or fingerprint, list When the signal that piece machine examination measures input signal with inside is set is consistent, being issued by signal unlocks gate control system.

Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model Protection domain within.

Claims (6)

1. a kind of monolithic processor controlled intelligent fire-proofing gate control system, mainly including built-in single-chip microcomputer, wireless receiver, It is electromagnetic lock core, lithium battery, power-supply controller of electric, password and fingerprint keyboard and the Smoke Sensor of outside, temperature sensor, wireless Transmitter, it is characterised in that the single-chip microcomputer is arranged in door lock；The wireless receiver is arranged in door lock, and and single-chip microcomputer Input port is connected；The power-supply controller of electric is arranged in door lock, and one end is connected with single-chip microcomputer output mouthful, one end and electromagnetic lock Core is connected；The electromagnetic lock core is arranged at door lock inner side；The lithium battery is set inside door lock with sensor internal Put；The password and fingerprint keyboard are connected with single-chip microcomputer input mouth and are arranged at door lock front；The wireless launcher is set It is connected inside Smoke Sensor and temperature sensor, and with sensor；The Smoke Sensor is arranged in room, Ke Yishe It is placed in diverse location on ceiling；The temperature sensor is arranged in room, can be arranged on wall middle and lower part.

2. a kind of monolithic processor controlled intelligent fire-proofing gate control system according to claim 1, it is characterised in that the door lock Exterior material is fire-resistant heat insulating material.

3. a kind of monolithic processor controlled intelligent fire-proofing gate control system according to claim 1 or 2, it is characterised in that smog is passed Sensor can be ion type smog sensor, or photoelectric smoke sensor.

4. a kind of monolithic processor controlled intelligent fire-proofing gate control system according to claim 1 or 2, it is characterised in that the temperature Degree sensor is thermistor temperature sensor.

5. a kind of monolithic processor controlled intelligent fire-proofing gate control system according to claim 1 or 2, it is characterised in that sensor Lithium battery is provided with inside internal and door lock.

6. a kind of monolithic processor controlled intelligent fire-proofing gate control system according to claim 1 or 2, it is characterised in that use Lock core is electromagnetic lock core.