CN203188734U - Intelligent escape door - Google Patents
Intelligent escape door Download PDFInfo
- Publication number
- CN203188734U CN203188734U CN 201320177941 CN201320177941U CN203188734U CN 203188734 U CN203188734 U CN 203188734U CN 201320177941 CN201320177941 CN 201320177941 CN 201320177941 U CN201320177941 U CN 201320177941U CN 203188734 U CN203188734 U CN 203188734U
- Authority
- CN
- China
- Prior art keywords
- door lock
- door
- unlocking mechanism
- circuit
- control circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an intelligent escape door comprising a door body arranged in a wall body, a door lock used for locking the door body, an unlocking mechanism used for unlocking the door lock, a door lock drive motor used for driving the unlocking mechanism, a control circuit used for controlling the door lock drive motor and a sensor module used for detecting the internal environment of a room. The sensor module is connected with the control circuit. By means of kinds of sensors, the environment in the room can be monitored, an alarm is arranged so that the sensors can send out warning signals to the control circuit when a fire breaks out, the control circuit sends out the warning singles to the alarm after receiving the warning signals, the sensors send out connection signals to the control circuit, the drive motor drives the unlocking mechanism to unlock the door lock, and an anti-theft door is opened. Therefore, escape probability of people is increased. The intelligent escape door is particularly suitable for places where people are gathered such as hotels and student dormitories.
Description
Technical field
The utility model relates to a kind of escape, is specifically related to the emergent door and window of a kind of fire safety evaluating, belongs to window technology field.
Background technology
In the last few years, there is fire to take place during crowded places such as some places of public amusement, commercial building, restaurant, wineshop, school, causes personnel's injures and deaths, for example, on November 14th, 2008, Shanghai Business School's dormitory caught fire, and can not in time open to cause because of the dormitory door and directly cause 4 university student an innocents person to die; Moscow on the 12nd Russian people's friendship dormitory wire short-circuiting was not examined and was caused fire and spread and cause 41 dead people more than 100 of university student injured December in 2010.Trace it to its cause, its common lesson is: when breaking out of fire, be mostly because the safety mediation passage in the house in door and window or the building by because of shutoff such as the antitheft security door that arranges, safety grids, window is by the burglary-resisting window shutoff, the escape outlet is shut, people escape when causing fire to take place does not have door, simultaneously, the rescue personnel when fire fighting and rescue also earlier orcible entry security door, safety grid or burglary-resisting window just can enter the room the rescue trapped personnel, remove dangerous goods, waste the rescue time of a large amount of preciousnesses, this avoidable casualties and property loss occurred.
The utility model content
The purpose of this utility model is to propose a kind of intelligent escape that can open door when the breaking out of fire automatically at above-mentioned technical problem, helps people to obtain the chance of more escapes in the sea of fire of mercilessness.
The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of intelligent escape comprise the door body that is arranged in the body of wall; Be used for the door lock with the locking of described door body, described door lock is arranged on the described door body; Be used for opening the unlocking mechanism of described door lock, described unlocking mechanism connects described door lock; Be used for driving the door lock drive motors of described unlocking mechanism, described door lock drive motors connects described unlocking mechanism; Be used for the control circuit of the described door lock drive motors of control, described control circuit connects described door lock drive motors; And for detection of the sensor assembly of house internal environment, described sensor assembly connects described control circuit.
As further improvement of the utility model, described sensor assembly comprises CO sensor for detection of carbon monoxide, for detection of the CO of carbon dioxide
2Sensor and for detection of the Smoke Sensor of smog.
As further improvement of the utility model, described unlocking mechanism comprises first unlocking mechanism and second unlocking mechanism that structure is identical, described first unlocking mechanism and second unlocking mechanism are arranged side by side in described door lock, comprise lock baffle plate, the guide strip of unblanking, the swivel plate of unblanking, lock baffle plate two, the guide strip two of unblanking, unblank swivel plate two and lock core two; Describedly lock baffle plate and lock baffle plate two and interconnect; The described guide strip two of unblanking be arranged in parallel with the described guide strip of unblanking; The described swivel plate two of unblanking be arranged in parallel with the swivel plate of unblanking; Described lock core two is connected with the output shaft of door lock drive motors.
As further improvement of the utility model, also be provided with on the described door body and flick device, the described device that flicks comprises drive motors and the cam that is arranged on the drive motors output shaft, can flick door automatically when safe-guard door lock is opened.
As further improvement of the utility model, described control circuit comprises logic sum gate, warning indicating circuit, control relay circuit and circuit for controlling motor; Described logic sum gate input be connected in parallel CO sensor, CO
2Sensor and Smoke Sensor; Described warning indicating circuit and control relay circuit are connected in described logic sum gate output in parallel; Closure and the disconnection of described control relay circuit control circuit for controlling motor, described warning indicating circuit is used for sending AIS when breaking out of fire, and the caution people withdraw the deathtrap in the very first time.
As further improvement of the utility model, described control relay circuit comprises relay, resistance and triode, described resistance is connected between transistor base and the logic sum gate output, described relay one termination power, another termination transistor collector of described relay, described transistor emitter ground connection.
As further improvement of the utility model, described circuit for controlling motor comprises relay switch, motor, travel switch and the power supply that is connected in series, and the closure of described relay switch is controlled by described control relay circuit with disconnection; Described travel switch is arranged on the described door body, when door is closed, and described travel switch closure, when door was opened, described travel switch disconnected.
As further improvement of the utility model, described warning indicating circuit comprises resistance, triode, light emitting diode, audible alarm; Described resistance is connected between logic sum gate and the transistor base, and described light emitting diode and voice guard are connected in series between described transistor collector and the power supply, described transistor emitter ground connection; After described warning indicating circuit obtained signal, described light emitting diode and audible alarm were sent audible and visible alarm, reminded people the very first time to withdraw the deathtrap.
As further improvement of the utility model, intelligent escape also are provided with wireless signal receiver, and described wireless signal receiver is arranged on described door body towards indoor surface, and described wireless signal receiver is electrically connected with control circuit.
The utility model adopts multiple sensors to monitor environment in the house simultaneously, and is provided with alarm, and when breaking out of fire, sensor detects a large amount of CO, the CO that burning produces
2Or behind the smog, send alarm signal to control circuit, control circuit is received after the alarm signal to give the alarm signal and send connection signal to control circuit of alarm, at this moment, alarm sounds the alarm and reminds people in time to escape, drive motors drives unlocking mechanism and flicks with door-lock opening and with security door, increases the probability of people's escape, is particularly suitable for the place that crowds such as hotel, students' dormitory concentrate.
Description of drawings
Accompanying drawing 1 is the utility model door latch structure schematic diagram;
Accompanying drawing 2 is the utility model control circuit figure.
Among the figure: 1. lock core two, the guide strip one of 2. unblanking, and the swivel plate one of 3. unblanking is 4. locked baffle plate one, the guide strip two of 5. unblanking, the swivel plate two of 6. unblanking is 7. locked baffle plate two.
The specific embodiment
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, the accompanying drawing of required use is done to introduce simply in will describing embodiment below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
As shown in drawings, a kind of intelligent escape comprise the door body that is arranged in the body of wall; Be used for the door lock with the locking of described door body, described door lock is arranged on the described door body; Be used for opening the unlocking mechanism of described door lock, described unlocking mechanism connects described door lock; Be used for driving the door lock drive motors of described unlocking mechanism, described door lock drive motors connects described unlocking mechanism; Described unlocking mechanism comprises first unlocking mechanism and second unlocking mechanism that structure is identical, described first unlocking mechanism and second unlocking mechanism are arranged side by side in described door lock, first unlocking mechanism comprise lock baffle plate 1, the guide strip 1 of unblanking, the swivel plate 1 of unblanking, second unlocking mechanism comprise lock baffle plate 27, the guide strip 25 of unblanking, unblank swivel plate 26 and lock core 21; Describedly lock baffle plate 1 and lock baffle plate 27 and interconnect, first unlocking mechanism and second unlocking mechanism are coupled together; The described guide strip 25 of unblanking be arranged in parallel with the described guide strip 1 of unblanking; The described swivel plate 26 of unblanking be arranged in parallel with the swivel plate 1 of unblanking; Described lock core 21 is connected with the output shaft of door lock drive motors, second unlocking mechanism is not worked under the normal condition, use key to open or lock door lock by first unlocking mechanism, when fire occurring, the door lock drive motors gets electric driving second unlocking mechanism and opens door lock; Be used for the control circuit of the described door lock drive motors of control, described control circuit connects described door lock drive motors; And for detection of the sensor assembly of house internal environment, described sensor assembly comprises CO sensor for detection of carbon monoxide, for detection of the CO of carbon dioxide
2Sensor and for detection of the Smoke Sensor of smog, described sensor assembly connects described control circuit.When in the house during breaking out of fire, a large amount of CO, CO that burning produces
2Trigger CO sensor, the CO that is arranged in the house with smog
2Sensor and Smoke Sensor, each sensor think that control circuit sends signal, and control circuit obtains connecting the door lock drive motors after the alarm signal that sensor assembly sends, drives second unlocking mechanism and opens door lock, thereby open passway for escaping.
Control circuit comprises logic sum gate, warning indicating circuit, control relay circuit and circuit for controlling motor; Logic sum gate input be connected in parallel CO sensor, CO
2Sensor and Smoke Sensor; Warning indicating circuit and control relay circuit are connected in described logic sum gate output in parallel; Closure and the disconnection of control relay circuit control circuit for controlling motor; Control relay circuit comprises relay, resistance R
2With triode T
2, resistance R
2Be connected triode T
2Between base stage and the logic sum gate output, relay one termination power U
2, another termination triode of relay T
2Colelctor electrode, triode T
2Grounded emitter; Circuit for controlling motor comprises relay switch KA, motor, travel switch S and the power supply U that is connected in series
3, the closure of relay switch KA is controlled by control relay circuit with disconnection; Travel switch S is arranged on the described door body, when door is closed, and travel switch S closure, when door was opened, travel switch S disconnected; The warning indicating circuit comprises resistance R
1, triode T
1, light emitting diode, audible alarm HA, resistance R
1Be connected logic sum gate and triode T
1Between the base stage, light emitting diode and voice guard HA are connected in series in triode T
1Colelctor electrode and power supply U
1Between, triode T
1Grounded emitter; After the warning indicating circuit obtained signal, light emitting diode and audible alarm HA sent audible and visible alarm, reminded people the very first time to withdraw the deathtrap.
When safe within doors, CO sensor, CO
2Sensor and Smoke Sensor do not have acknowledge(ment) signal to be low frequency, at this moment triode T
1With triode T
2All end, light emitting diode, audible alarm HA and relay all must not be electric, indoor no luminous alarm and audible alarm, and motor is not worked; When breaking out of fire within doors, if when security door is closed condition, travel switch S is in closure state, a large amount of CO, CO that burning produces
2Trigger CO sensor, CO with smog
2Sensor and Smoke Sensor, triode T
1With triode T
2Conducting, light emitting diode and audible alarm HA send audible and visible alarm, and relay gets electric, closing relay K switch A, motor gets electric, and machine operation drives unlocking mechanism security door is opened, after security door was opened, travel switch S disconnected, and the motor dead electricity quits work; When breaking out of fire within doors, if when security door is in open mode, travel switch S is in off-state, a large amount of CO, CO that burning produces
2Trigger CO sensor, CO with smog
2Sensor and Smoke Sensor, triode T
1With triode T
2Conducting, light emitting diode and audible alarm HA send audible and visible alarm, and the caution people withdraw the deathtrap in the very first time.
Embodiment two: present embodiment and embodiment one are basic identical, institute's difference is: because the door body of security door generally uses good heat conducting material making such as stainless steel, the temperature of door body may be very high when breaking out of fire, push security door open to people and bring certain difficulty, therefore, be provided with at the door body and flick device, flick device and comprise drive motors and the cam that is arranged on the drive motors output shaft, can flick door automatically when safe-guard door lock is opened, the quickening personnel are by the speed of security door.
Embodiment three: the place that crowds such as hotel, students' dormitory concentrate, the intensity of a fire is very fast from the speed that ignition point spreads to other rooms and floor, if fire spreading is just opened security door behind room or floor, probably just missed the best departure time, therefore, be provided with wireless signal receiver at escape, wireless signal receiver is arranged on described door body towards indoor surface, and wireless signal receiver is electrically connected with control circuit; When breaking out of fire by wireless signal control open room and floor near the ignition point security door and give the alarm, remind that the personnel in room and floor withdraw as much as possible minimizing casualties and property loss rapidly near the ignition point.
The above only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (9)
1. intelligent escape is characterized in that: comprise the door body that is arranged in the body of wall; Be used for the door lock with the locking of described door body, described door lock is arranged on the described door body; Be used for opening the unlocking mechanism of described door lock, described unlocking mechanism connects described door lock; Be used for driving the door lock drive motors of described unlocking mechanism, described door lock drive motors connects described unlocking mechanism; Be used for the control circuit of the described door lock drive motors of control, described control circuit connects described door lock drive motors; And for detection of the sensor assembly of house internal environment, described sensor assembly connects described control circuit.
2. a kind of intelligent escape as claimed in claim 1 is characterized in that: described sensor assembly comprises CO sensor for detection of carbon monoxide, for detection of the CO of carbon dioxide
2Sensor and for detection of the Smoke Sensor of smog.
3. a kind of intelligent escape as claimed in claim 1, it is characterized in that: described unlocking mechanism comprises first unlocking mechanism and second unlocking mechanism that structure is identical, described first unlocking mechanism and second unlocking mechanism comprise lock baffle plate, the guide strip of unblanking, the swivel plate of unblanking, the guide strip two of unblanking, unblank swivel plate two and lock core two; The described guide strip two of unblanking be arranged in parallel with the described guide strip of unblanking; The described swivel plate two of unblanking be arranged in parallel with the swivel plate of unblanking; Described lock core two is connected with the output shaft of door lock drive motors.
4. a kind of intelligent escape as claimed in claim 1, it is characterized in that: also be provided with on the described door body and flick device, the described device that flicks comprises drive motors and the cam that is arranged on the drive motors output shaft, can flick door automatically when opening the security door door lock.
5. a kind of intelligent escape as claimed in claim 1, it is characterized in that: described control circuit comprises logic sum gate, warning indicating circuit, control relay circuit and circuit for controlling motor; Described logic sum gate input be connected in parallel CO sensor, CO
2Sensor and Smoke Sensor; Described warning indicating circuit and control relay circuit are connected in described logic sum gate output in parallel; Closure and the disconnection of described control relay circuit control circuit for controlling motor, described warning indicating circuit is used for sending AIS when breaking out of fire, and the caution people withdraw the deathtrap in the very first time.
6. a kind of intelligent escape as claimed in claim 5, it is characterized in that: described control relay circuit comprises relay, resistance and triode, described resistance is connected between transistor base and the logic sum gate output, described relay one termination power, another termination transistor collector of described relay, described transistor emitter ground connection.
7. a kind of intelligent escape as claimed in claim 5, it is characterized in that: described circuit for controlling motor comprises relay switch, motor, travel switch and the power supply that is connected in series, and the closure of described relay switch is controlled by described control relay circuit with disconnection; Described travel switch is arranged on the described door body.
8. a kind of intelligent escape as claimed in claim 5, it is characterized in that: described warning indicating circuit comprises resistance, triode, light emitting diode, audible alarm; Described resistance is connected between logic sum gate and the transistor base, and described light emitting diode and voice guard are connected in series between described transistor collector and the power supply, described transistor emitter ground connection; After described warning indicating circuit obtained signal, described light emitting diode and audible alarm were sent audible and visible alarm, reminded people the very first time to withdraw the deathtrap.
9. a kind of intelligent escape as claimed in claim 1, it is characterized in that: described intelligent escape also are provided with wireless signal receiver, described wireless signal receiver is arranged on described door body towards indoor surface, and described wireless signal receiver is electrically connected with control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177941 CN203188734U (en) | 2013-04-11 | 2013-04-11 | Intelligent escape door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320177941 CN203188734U (en) | 2013-04-11 | 2013-04-11 | Intelligent escape door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203188734U true CN203188734U (en) | 2013-09-11 |
Family
ID=49105601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320177941 Expired - Fee Related CN203188734U (en) | 2013-04-11 | 2013-04-11 | Intelligent escape door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203188734U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013103A (en) * | 2017-03-22 | 2017-08-04 | 杭州科安辐射防护工程有限公司 | A kind of nuclear radiation excess self-locking protective door |
| CN107386911A (en) * | 2017-08-21 | 2017-11-24 | 安徽信息工程学院 | Intelligent anti-theft door system |
| CN113775263A (en) * | 2021-10-14 | 2021-12-10 | 蔡小华 | Fireproof and antitheft electromechanical lock |
-
2013
- 2013-04-11 CN CN 201320177941 patent/CN203188734U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013103A (en) * | 2017-03-22 | 2017-08-04 | 杭州科安辐射防护工程有限公司 | A kind of nuclear radiation excess self-locking protective door |
| CN107013103B (en) * | 2017-03-22 | 2019-08-13 | 科安环境工程技术有限公司 | A kind of nuclear radiation excess self-locking protective door |
| CN107386911A (en) * | 2017-08-21 | 2017-11-24 | 安徽信息工程学院 | Intelligent anti-theft door system |
| CN113775263A (en) * | 2021-10-14 | 2021-12-10 | 蔡小华 | Fireproof and antitheft electromechanical lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140411 |