CN201241537Y - Escaping and anti-theft double-function safe exit gate inhibition control system - Google Patents
Escaping and anti-theft double-function safe exit gate inhibition control system Download PDFInfo
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- CN201241537Y CN201241537Y CNU2008200576711U CN200820057671U CN201241537Y CN 201241537 Y CN201241537 Y CN 201241537Y CN U2008200576711 U CNU2008200576711 U CN U2008200576711U CN 200820057671 U CN200820057671 U CN 200820057671U CN 201241537 Y CN201241537 Y CN 201241537Y
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- gate inhibition
- control system
- opening
- door
- lock
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Abstract
An escape-antitheft access control system for emergency exits belongs to the technical field of public safety facilities, and comprises a centralized access opening control device, a one-way access opening control device, an access open-close control device and a door body. The escape-antitheft access control system for emergency exits is characterized in that the opening motion is accomplished by steps of inputting an output signal of a fire-smoke sensor into a signal amplification circuit, driving an access mechanism to open through a relay after signal amplification, simultaneously controlling an alarm to give out acoustic and light warning signals, manually controlling an electric switch and the fire-smoke sensor to connect to the signal amplification circuit, and pushing a slide plate to move by an electromagnetic valve pulling in through a circuit. One end of the door body is equipped with (internally or externally hung) an access open-close mechanism, an upper lock rod and a lower lock rod are connected to a lock plate, the lock plate is pulled to position by a rotary spring, the lock plate of a concave wheel structure together with the slide plate and a tension spring forms a meshing pair, one end of a rocker plate corresponds to one end of a press button, the lock plate is in mechanical linkage with an opening press board and the slide plate, then the press board moves vertically to push the slide plate in motion, and thereby a safety door is opened by crash. Outdoor personnel can not enter the room without damaging the door body, a centralized access opening control box is disposed at the location with frequently on-duty personnel, a crash plate on the door body is protected with a protective cover, the control system can give audible and visible alarm spontaneously while someone opens the door without cause, and the accidental openers can be warned and then management staff can be informed thereof, thereby preventing any burglaries.
Description
Technical field:
The utility model discloses the antitheft difunctional building safety outlet access control system of a kind of escape, belongs to public safety equipment device technique field.
Background technology:
According to the fire-fighting relevant requirements, the exit door of building is the inaccurate locking of going up, but the rarest two to tens exit doors of building, because public security must not arrange the people to guard if do not lock, need a lot of personnel, in practical implementation, this is difficult to accomplish, because the exit door miserable case of the dead group of group that personnel can't escape when by locking, causing fire to take place happens occasionally.Do not lock because of exit door again, the incident such as stolen that causes occurs repeatedly, and produces the formed contradiction of fire-fighting and public security therefrom, is that relevant department and constituent parts are badly in need of solving always, and insoluble problem for the moment.
Summary of the invention:
The utility model discloses the antitheft difunctional emergency exit of a kind of escape gate inhibition's control system, the main contradiction of utilizing science and technology to solve emergency exit fire-fighting and public security in daily management mission.This control system mainly is: exit door locking at ordinary times, play antitheft effect; When breaking out of fire or emergency, the escape personnel does not open safety door rapidly by any instrument and key indoor, and distress personnel is out of danger.
Technical solution of the present utility model comprises: concentrate gate inhibition's control device for opening, individual event gate inhibition control device for opening, gate inhibition's controller for opening and closing, door body to form.
The one, automatic and artificial electric opening control device: mainly by concentrated gate inhibition open controlling organization, the individual event gate inhibition opens controlling organization and forms.Input to signal amplification circuit by the pyrotechnics signal of sensor, amplify the back and drive the unlatching of gate inhibition mechanism by relay, control alarm simultaneously and send sound, visual alarm, manual motor switch is with the pyrotechnics sensor and be connected signal amplification circuit, promote slide plate by the adhesive of control circuit electromagnetic valve and move, finish breakdown action.
The 2nd, gate inhibition's controller for opening and closing: gate inhibition's controller for opening and closing can be contained in the body or hang over an external body, mainly is made up of lock taboo mechanism, opening mechanism.One end of door body is hinged on the framework, other end device has gate inhibition's controller for opening and closing, locking bar was connected on the lock collar both sides about this lock was prohibited mechanism, by rotation spring pulling lock collar location, also was provided with lock taboo bolt on the lock collar, dead bolt is equipped with at the locking bar top up and down, lock collar is that recessed wheel construction and slide plate, extension spring constitute Meshing Pair, and skid plate one end is with to press button one end corresponding, lock collar with open pressing plate, the mechanical linkage of slide plate formation, the upper and lower action of pressing plate promotes slide plate and moves, and finishes to hit to press off and opens.
The 3rd, locking anti-theft control device: mainly constitute complete gate inhibition's locking device by framework, door body and gate inhibition mechanism.The door external body is not established and is opened office and hole, outdoor personnel do not destroy a body can't inlet chamber in; Concentrate gate inhibition's electric opening control cabinet to be arranged on the place that people's post is often arranged, the pressing plate that hits on the door body is protected with protective cover, if the indoor people of having opens the door without reason, control system can be sent audible and visible alarm immediately, and the caution person of opening by mistake also notifies administrative staff, plays antitheft effect.
The utility model in use, lock collar rotation locking bar is up and down moved to two ends dead bolt is inserted in the framework, extension spring pulling slide plate meshes with the recessed lock collar of taking turns, with the safety door locking.When breaking out of fire or emergency, by the adhesive of signal of telecommunication control electromagnetic valve, drive slide plate releases lock collar, the interlock of locking bar displacement dead bolt is regained, and safety door is opened; The control signal of control circuit, can reach automatic unlatching, also can open, also can press pressing plate to promote sledge displacement by cigarette sense input mode by hitting by manually pressing electronic button, drive slide plate releases lock collar, the interlock of locking bar displacement dead bolt is regained, safety door is opened, alarm switch is connected circuit simultaneously, sends acousto-optic, audio alert signal by the control circuit warning device.
Good effect of the present utility model is: effectively solved the contradiction of emergency exit fire-fighting and public security in daily management, the dead group of containment group hinders the malignant fire accident and takes place to greatest extent; The one, exit door is provided with three kinds of opening ways, when breaking out of fire or emergency, the escape personnel need not use key and any instrument can be from indoor, hit any opening safety door rapidly of pressing three kinds of opening ways by automatic, artificial electronic and human body, indoor occupant is out of danger.The 2nd, exit door outside does not have the lockhole of unlatching and office, safety door locking under the control of access control system at ordinary times, from the outside do not destroy a body can't inlet chamber in, play antitheft effect.The 3rd, reduce administrative staff, can save a large amount of funds expenditures to applying unit.The utility model is simple in structure, and is easy for installation, and it is antitheft difunctional to have an escape, can be extensively public and crowded place uses in school, hospital, Internet bar, hotel, hotel, dormitory etc.
Description of drawings:
Fig. 1 the utility model exit door body plane figure.
Fig. 2 the utility model access control system structure principle chart.
Fig. 3 the utility model gate inhibition open and close controlling mechanism principle figure.
1 concentrates gate inhibition's control device for opening: 1.1 manual and electric switches, 1.2 centralized Control circuit boards;
2 individual event gate inhibition control device for opening: 2.1 power supplys, 2.2 batteries, 2.3 cigarette calamity sensors, 2.4 individual event control circuit boards, 2.5 sound and light alarm lamps, 2.6 transformers;
3 gate inhibition's controller for opening and closing: 3.1 open and close lock collar 3.2 pull bars and dead bolt, 3.3 opens and hit pressing plate, 3.4 and open and close slide plates, 3.5 and open skid plates: 3.5.1 electric opening skid plate, 3.5.2 press and open skid plate, 3.7 electromagnetic valves, 3.6 alarm switches 3.8 and hit to press off and open button, 3.9 control circuits, 3.10 slide plate chairs, 3.11 extension springs, 3.12 pressing plate hinges;
4 safety doors: 4.1 frameworks, 4.2 door leaf outsides, 4.3～hinge.
The specific embodiment:
According to Fig. 1, Fig. 2, shown in Figure 3, gate inhibition's controller for opening and closing 3 (seeing Fig. 2,3) is installed in the safety door body 4 or hangs over an external body, and individual event gate inhibition control device 2 is installed in safety door and exports a side, and central control device 1 is installed in the place that people's post is often arranged.In the described access control system, door external body 4 is without any opening office and hole (see figure 1); (see Fig. 2 in gate inhibition's controller for opening and closing 3,3) lock collar 3.1 is recessed wheel construction, opening and closing pull bar 3.2 is connected on lock collar 3.1 both sides, the top that opens and closes pull bar 3.2 is provided with dead bolt, be fixed with extension spring 3.11 on the slide plate 3.4, lock collar 3.1 rotations, extension spring 3.11 pulling slide plates 3.4, the Pan Yuanaokou of lock collar 3.1 and slide plate 3.4 engagements, gate inhibition's switching mechanism (is seen Fig. 2,3) (seeing Fig. 2 .3) pressed on the centralized-control box 1 1.1 and released the button during locking, manual and electric were opened, by circuit 3.9 controls, electromagnetic valve 3.7 contact adhesive skid plates one end 3.5.2, skid plate 3.5.2 levers up slide plate 3.4, lock collar 3.1 resets, open and close pull bar and regain 3.2, alarm switch 3.6 is connected circuit sound and light alarm 2.5, safety door 4 is opened simultaneously; Pressing plate 3.3 presses and releases the button 3,8, skid plate one end 3.5.1 levers up slide plate 3.4, lock collar 3.1 resets, locks house and regains, and safety door 4 is opened; In parallel by cigarette calamity sensor 2.3 with manual and electric switch 1.1, automatic opening safety door 4.
Claims (4)
1. escape antitheft difunctional emergency exit gate inhibition's control system, comprise and concentrate gate inhibition's control device for opening, individual event gate inhibition control device for opening, gate inhibition mechanism controller for opening and closing to form, it is characterized in that: gate inhibition's controller for opening and closing can be contained in the body or hang over an external body, door body and lock are prohibited mechanism and are constituted complete gate inhibition's control device, and the door external body is not established and opened office and hole.
2. the antitheft difunctional emergency exit of escape according to claim 1 gate inhibition's control system, it is characterized in that: input to signal amplification circuit by the pyrotechnics signal of sensor, amplify the back and drive the unlatching of gate inhibition mechanism by relay, control alarm simultaneously and send sound, visual alarm, manual motor switch is with the pyrotechnics sensor and be connected signal amplification circuit, promote slide plate by the adhesive of control circuit electromagnetic valve and move, finish breakdown action.
3. the antitheft difunctional emergency exit of escape according to claim 1 gate inhibition's control system, it is characterized in that: an end of door body is hinged on the framework, other end device has lock to prohibit mechanism, on, following locking bar is connected on the lock collar, by rotation spring pulling lock collar location, also be provided with lock on the lock collar and prohibit bolt, the locking bar bottom device has dead bolt up and down, lock collar is recessed wheel construction and slide plate, extension spring constitutes Meshing Pair, skid plate one end is with to press button one end corresponding, lock collar and unlatching pressing plate, slide plate constitutes mechanical linkage, on the pressing plate, following action promotes slide plate and moves, and finishes to hit to press off and opens safety door.
4. the antitheft difunctional emergency exit of escape according to claim 1 gate inhibition's control system; it is characterized in that: concentrated gate inhibition opens the place that control cabinet is arranged on often people's post; the unlatching of installing on the door body is hit pressing plate and is protected with protective cover; if the indoor people of having opens the door without reason; control system can be sent audible and visible alarm immediately; the caution person of opening by mistake, and notify administrative staff, play antitheft effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200576711U CN201241537Y (en) | 2008-04-24 | 2008-04-24 | Escaping and anti-theft double-function safe exit gate inhibition control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200576711U CN201241537Y (en) | 2008-04-24 | 2008-04-24 | Escaping and anti-theft double-function safe exit gate inhibition control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201241537Y true CN201241537Y (en) | 2009-05-20 |
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ID=40714833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200576711U Expired - Fee Related CN201241537Y (en) | 2008-04-24 | 2008-04-24 | Escaping and anti-theft double-function safe exit gate inhibition control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201241537Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182358A (en) * | 2011-04-11 | 2011-09-14 | 天津市信高设备制造实业有限公司 | Door locking device |
-
2008
- 2008-04-24 CN CNU2008200576711U patent/CN201241537Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102182358A (en) * | 2011-04-11 | 2011-09-14 | 天津市信高设备制造实业有限公司 | Door locking device |
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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: 20090520 Termination date: 20100424 |