CN1182493A - Apparatus for controlling access - Google Patents
Apparatus for controlling access Download PDFInfo
- Publication number
- CN1182493A CN1182493A CN96193514A CN96193514A CN1182493A CN 1182493 A CN1182493 A CN 1182493A CN 96193514 A CN96193514 A CN 96193514A CN 96193514 A CN96193514 A CN 96193514A CN 1182493 A CN1182493 A CN 1182493A
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- passage
- parts
- ticket
- data
- 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.)
- Pending
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/10—Movable barriers with registering means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Vehicle Body Suspensions (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Seal Device For Vehicle (AREA)
- Communication Control (AREA)
- Selective Calling Equipment (AREA)
Abstract
Apparatus for controlling access comprises (a) a passage provided with a barrier having an open position and a closed position, (b) means for reading fare data, (c) means for monitoring the position of a plurality of passengers in the passage and to provide corresponding signals, and (d) means for controlling the barrier in response to the fare data and the signals, and for associating the fare data with a given signal. The barrier includes a magnetic latch which can improve reliability.
Description
The present invention relates to be used to control the equipment that enters.It especially but do not relate to the baffle plate that is used for this kind equipment merely.
The photoelectric sensor that sensing device is installed by a plurality of horizontal intervals in known this kind equipment of a kind of TAG-150 of being called automatically-controlled door (can be obtained by Japanese Takamisawa K.K.) constitutes, and being used for has unmanned the existence in the sense channel.A ticket reading means is placed in the porch of passage.If people walks close to baffle plate and do not submit valid ballot to ticket reading means in advance, then the baffle plate Be Controlled is in closed condition and stops and enter.Baffle plate is not closed to increase passenger's security when the other sensor also being installed being used for guaranteeing have barrier to exist in the position of baffle plate.Generally speaking, this kind system can run on normally open (under this state, passage one is heading straight for before detecting invalid ballots expense and object baffle plate being placed closed condition), or normally off (under this state, only when detecting valid ballot expense and object, just baffle plate being placed open mode).
But the shortcoming of this kind system is that personnel's throughput of this kind automatically-controlled door is low.People wait the reaction of baffle plate usually at the ticket readout unit place.This just causes when busy and to produce queuing phenomena, otherwise the owner that need enter system buys more automatically-controlled door, and if throughput can improve, do not need so much automatically-controlled door originally.If a back people does not have valid ballot attempt admission passage, and this moment last individual also in passage, then baffle plate may be activated and last individual is blocked, although he has valid ballot.Last individual is also in passage if back one is held valid ballot attempt admission passage in one's own possession, and a then back people finds that through regular meeting ticket readout unit do not accept his ticket at once, because last individual's ticket also in ticket readout unit or is not also discharged from the Tu Piaokou of ticket readout unit.These shortcomings can reduce the throughput of the system of entering, and cause queuing and the safety problem of attaching and the safety problem of ticket.
At GB 1,207,263, GB 1,245,189 and GB 1,263,542 in disclosed and obtained improved device in the hope of overcoming these problems.Baffle plate described in these patent documents adopts motor and common mechanical locking device to make baffle plate be in closed condition and stops and enter.This kind solution comprises a lot of moving components, and these moving components can need be safeguarded periodically because of friction and wear.
Comprise according to the formation that is used for the baffle plate of apparatus for controlling access provided by the present invention: one first parts and one second parts, both are coupled mutually, first parts are used for forbidding entering in passage, second parts have one by ferromagnetic material being used for of constituting surface with the control device concerted action that is made of electromagnet, and this control device can remain on the state of opening or closing with baffle plate.Best two parts all are coupled to a rotation axis.
The way of most convenient is that baffle plate is made of one or more parts, and these parts stretch out fartherly to passage when ratio is in open state when baffle plate is in closed condition.This or this several parts preferably rotate around an axle that is positioned at the plane parallel with approach axis.
The formation of this equipment is preferably respectively established a ticket expense or toll reader at the two ends of passage, so just can carry out the two-way control that enters to passage.Preferably also comprise the approach axis modifier of current direction being changed into another direction from a direction in the formation of this equipment.The formation of this equipment preferably comprises a pair of baffle plate that is placed in and locates near the passage two ends along passage in this example.Only introduce most preferred embodiment of the present invention below with reference to accompanying schematic figure as example.In the accompanying drawing:
Shown in Fig. 1 is side view according to the equipment of the embodiment of the invention; Shown in Fig. 2 is the planimetric map of a plurality of passages of being arranged side by side, and the side of each passage all as shown in Figure 1; Shown in Fig. 3 is baffle plate according to an embodiment of the invention; Shown in Fig. 4 is the process flow diagram of controlling the method that enters.
Shown in Fig. 2 is planimetric map according to an example of passage of the present invention.The formation that is used to control this equipment that enters comprises: a passage (1), this passage (1) have can be controlled and be in the baffle plate (2,3) of opening and closing state and the device (4) of reading ticket expense or toll data.Passage is formed by two subassemblies (5,6) of both sides.
The subassembly of both sides is shown in the side view on Fig. 1.The subassembly of every side comprises a plurality of sensing devices (11-26) and is used for detecting a plurality of objects in the position of passage and corresponding signal is provided.Sensing device is made of 20 pairs of sensors in this example, and each is to comprising that one is arranged on transmitter (such as a light source) on passage one side and receiver that is arranged on the passage opposite side (phototube detector that for example is used for the light beam that probe source sends).A device of every centering only is shown among Fig. 1.Sensing device is by detecting the energy beam launch because the interruption that object caused in the passage is moved between transmitter and receiver.Energy beam is a light beam in this example, but also available other energy beams replacements, such as infrared beam or ultraviolet light beam.
The formation of this equipment also comprises and being used for given data with device (being a microcomputer with storer in this example) that gets up corresponding to the signal contact of given object and the device (being motor and the electromagnet with microcontroller in this example) that is used to control baffle plate, what they got up when same signal contact corresponding to given object in when action is invalid or when not existing to given data, if this moment, given object was near baffle plate, then baffle plate is controlled and be in closed condition, thereby given object can not be passed through, but allow to pass through at given object and any other the object between the baffle plate with the signal that interrelates with valid data.
The right position of each sensor is through suitably arranging, and purpose is energy beam can be sent from transmitter directly pass passage (on roughly vertical with object motion direction direction) and enter corresponding receiver.We only consider the object from a direction admission passage now, and we will call inlet (27) to an end of passage, and the other end is called outlet (28).The software design of operating this equipment becomes new object and can only be discerned in the porch of passage.Sensor to 11 and 13 (being called the detection group) must two show simultaneously beam be subjected to interrupting determining to as if a tall person's people.By this sensor the signal that sends is endowed new object immediately, and with the memory location of information stores in new object special use.Never be that the sensor that is positioned at the feeder connection place can not be discerned new object to the signal that is sent.
In case the memory location that new object is discerned and new therewith object is associated is marked, then the further signal that is produced by interrupted beam will be endowed this current personnel, if this signal be from the sensor that detects this object to adjacent sensor to sending.To planting the sensor to give any one object without limits to the number of signal.This characteristic makes that the object that carries heavy luggage can correctly be surveyed and be monitored by passage the time.If a signal can not be given an existing object, will consider it is new current personnel's possibility.If the beam of detection group is interrupted and wherein any beam all can not be given existing object, recognized new object exactly.For making this condition for true, before sensor was interrupted by a new object 13, sensor was necessary for the clear mistake of existing all objects in the passage to 14.Its reason is if an existing object is considered to sensor to 14 reasons of being interrupted, and a new object makes sensor interrupt 13 simultaneously, then adjacent to 13 to 14 with sensor owing to sensor, can be with all signals all owing to existing object.So discern the criterion of new object is that sensor is interrupted 11 and 13, but is not 14.
Object is short person's a man-hour, and the method for detection and object recited above are that the method for tall man-hour is identical, and only the related sensor in detector set this moment is to being 11,12 and (not being) 14.Should be noted that if short object skipped sensor to 12, then probably generation and sensor is interrupted 13, so short object will be identified as tall person's object.If short object discerned, then sensor will be left in the basket to 13, and that sensor will be considered to adjacent sensors to 11 and 14 will be right.
In case a new object is discerned, then its position in passage just its interrupt sensors to by sensor to the time come under observation.Move and to be detected forward and/or backward.Can not will be left in the basket owing to the signal that has object now with good groundsly.This situation below this characteristic helps to solve: the object in the passage is possibility by passage the time, such as, wave one's umbrella or other objects.This system that object in the passage is monitored also make in some system, adopted with various sensors to be divided into different sensing " district " become unnecessary.
The right formation of sensor not necessarily transmitter must be installed passage in a side, and receiver is installed in opposite side.Transmitter and receiver can two the same sides that are installed in passage adjacent to each otherly, and the surface of an energy reflection radiation beam is set at the opposite side of passage, so beam is sent by transmitter, pass passage, reflect by reflecting surface again and pass passage and received by receiver.
For guaranteeing passenger's safety, taked following measure:
If a) with baffle plate sensor associated group 12 and 26 or sensor groups 23 and 25 in any sensor interrupted, then given baffle plate never moves.Sensor groups 25 and 26 each sensor that all connected together by three its outputs are to forming in this example.
B), then can think in passage, to be children if see having an object that sensor groups 23 and 25 or 12 and 26 is interrupted simultaneously and other any sensors are interrupted.In this case, can not attempt to close any one group of door, up to finding a tall person's object is arranged advancing along passage or advancing to the outlet damper place, if it is not closed.
C) if disappearing in the middle of passage significantly, an effective object (leans over such as this people, perhaps will wrap up surveying mistakenly and be current personnel), this equipment still can restitution so that in normally closed pattern baffle plate will be can close in place tightly near the people, if perhaps invalid object is also like this when the admission passage of his back.(this measure can guarantee that also this current personnel escape to pay and can prevent that him from passing through).
During this equipment work, when detecting new current personnel, just check to see whether submitted the valid ballot card to.If have, just allow it to pass through smoothly.Otherwise will start alarm, and will close as early as possible not jeopardizing safety and do not hinder to be under the condition that the effectively current personnel in the passage pass through at the baffle plate of the passage other end.In this example, alarm quits work and door reopens (if being operated in normal on-mode) when invalidated object is left passage.If invalidated object disappears in the middle of the passage, baffle plate closes maintenance up to having valid ballot to show or through after a while.In the pattern of normal pass, do not have the ticket card leave over and all effective objects during by passage baffle plate close once again.In normal pattern of closing, baffle plate is also closed when having invalidated object and all effective objects to leave passage in passage.
When current personnel are in the position of the ticket card of fetching him, importantly to make him be difficult to take away the your ticket card of his back.This point realizes with following way in this example.The pawn ticket card is when equipment takes in or taken out by object thus, below a ticket card only when satisfying following condition, just return:
A) every other effective object all by sample region (such as by the sensor in this example to 11-16),
B) the new current personnel that have a ticket that remains to be returned admission passage, perhaps
C) through after a while (no matter current the residing position of personnel for where).
This system is usually operated at " the often opening " pattern that is commonly referred to as, and is in open state at this pattern lower baffle plate, does not just close when having the invalid object of data or data near baffle plate.This equipment also can be operated in " normally closed " pattern, keeps closed condition at this pattern lower baffle plate, just opens during near baffle plate up to the object with valid data.No matter under any pattern, this enters system and can be set to or only allow object to enter from a direction, or allows object to enter from any one direction, depend on system at first detected be which object.Preceding a kind of operator scheme is sometimes referred to as " unidirectional " pattern, and then a kind of operator scheme is sometimes referred to as " two-way " pattern.
Though described above is a kind of baffle plate that passes through that do not hinder when open state, also can adopts and forever hinder current jumping or other baffle plates thing (though the advantage of big throughput is just so unobvious in this case) instead to a certain extent.
Baffle plate shown in Figure 3 is used in advantageous particularly in the above-mentioned equipment.The formation of baffle plate comprises one first parts (31) and one second parts (32) in Fig. 3, and two parts are coupled mutually by the two ends that are installed in rotating shaft (33).The design of first parts (31) and setting are the passages that is used for that no thoroughfare, and second parts (32) have a surface that is made of ferromagnetic material (34) and are used for the control device concerted action that comprises an electromagnet (not shown) so that baffle plate is remained on open or closed condition.In the example of this figure, two parts all are connected on the rotation axis (33) of rotation axis (35) rotation that can rotate.In this example, pivot center and rotation axis are coaxial, but also can use other pivot center to replace.For example, rotation axis also can be in the plane of shaft axis rotation and pivot center and rotation axis axis normal, two parts then are connected in the two ends of rotation axis.
First parts (31) surface has cushion and causes serious injury to prevent that current personnel run to bump against above it when baffle plate is in closed condition.The suction of ironing surface size of electromagnetism and electromagnet is arranged to use about 1100 newton's power just can open the baffle plate that is in closed condition.Multiple factor is depended in the selection of this " suction ".At first, take place the emergency condition crowd when rushing at baffle plate this suction should hang down and make the current personnel can be not injured because of extruding.But this suction can not be too low, can push baffle plate open and pass through otherwise wait the strong current personnel that steal a ride.Adopt baffle plate of the present invention can change this suction at an easy rate, as long as change the electric current that flows through in the electromagnet.This suction generally can adopt 700-2000 newton.This power also can partly adopt mechanical force except that electromagnetic force, need reinforcing just can make it from biasing (such as using brute spring to make it biasing) rolling bearing that comes out in location axle bed wherein or other mechanical systems of using always in this baffle system such as adopting.
Being better than of present this baffle plate adopts the main point of the one type of prior art syringe of motor to be that its moving parts is minimum, thus wear and tear low, safeguard less little with the replacement part cost.Baffle plate of the present invention comprises a magnet pin.In this example, be towards object motion during flapper closure, though, be ready, also can adopt other direction of motion.In order to improve security, a strength mechanical disconnecting device similar to the electromagnetism disconnecting device preferably is set, before injuring so that when the generation crowd will crowd admission passage on the opposite direction of original design, baffle plate can be removed.This system preferably has reserve battery, so that can control baffle plate when power failure is added in the generation emergency it is opened.
Shown in Fig. 4 is object of control enters the method for second area by a passage that is provided with baffle plate from the first area process flow diagram.In the process flow diagram of the example of this method according to this invention, the square frame of numbering is corresponding to each step in the method.The meaning of these square frames is as follows.The data that the ticket of given object is read in square frame 40 representatives.Whether square frame 41 represents judgment data effective or invalid.If next square frame 42 representative data effectively then deposit the amount of money in storer.Square frame 43 representative detects the existence of given object and position and provides a detection signal at least at given object when passage moves, thereby the information of the relevant position time to time change of given object in passage is provided.Square frame 44 representative connects the amount of money or the position of not having the amount of money and a given object in passage.Square frame 45 representative control baffle plates are not so that prevent that fundamentally given object from entering by passage when the amount of money connects with given object's position will having, but permission and valid data connect and the given object in passage and other objects between the baffle plate enter of while.
Claims (10)
1. baffle plate that is used for controlling the equipment that enters, comprise: one first parts and one second parts, both are coupled mutually, first parts are used for forbidding entering in passage, second parts have one by ferromagnetic material being used for of constituting surface with the control device concerted action that is made of electromagnet, and this control device can remain on the state of opening or closing with baffle plate.
2. the baffle plate described in claim 1 is characterized in that two parts all are coupled to a rotation axis.
3. the baffle plate described in claim 2 is characterized in that rotation axis can rotate vertically.
4. one kind is used to control the equipment that enters, and comprises the passage that a) has a baffle plate described in any claim in front, and this baffle plate can be controlled and be in open state and closed condition; B) read the device of ticket expense or toll data; C) be used for detecting a plurality of objects in the position of passage and the pick-up unit of corresponding signal is provided; D) device that one or more signal contacts of the data of given ticket expense or toll and corresponding given object are got up; E) device of control baffle plate, can make during use baffle plate invalid corresponding to the data to booking expense or toll of given object or do not have and given object during near baffle plate baffle plate controlled and close, thereby given object can not be entered, but allow that any other object between given passenger and baffle plate enters.
5. the equipment described in claim 4, the formation that it is characterized in that reading in the device of ticket expense or toll data comprises cash collecting system, and data are one in following this group at least: credit card, smart card, one or more coin and/or banknote.
6. the equipment described in claim 4 it is characterized in that ticket expense or toll data reader unit are made of the ticket system of reading in, and data is coding ticket or coding card.
7. the equipment described in claim 4 is characterized in that its structure and design can make at ticket or be stuck in to read and/or write fashionable object and still possess its entitlement.
8. the equipment described in claim 4 is characterized in that the formation of baffle plate comprises one or more parts, and these parts stretch out fartherly to passage when being in open state than baffle plate when baffle plate is in closed condition.
9. the equipment described in claim 8 is characterized in that one or more parts are to rotate around an axis that is positioned at the plane substantially parallel with approach axis.
10. the equipment described in claim 4-9 is characterized in that comprising the battery of the usefulness of in case of emergency powering.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9508512.2 | 1995-04-26 | ||
| GBGB9508512.2A GB9508512D0 (en) | 1995-04-26 | 1995-04-26 | "Apparatus and method for controlling access" |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1182493A true CN1182493A (en) | 1998-05-20 |
Family
ID=10773576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96193514A Pending CN1182493A (en) | 1995-04-26 | 1996-04-23 | Apparatus for controlling access |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0823103B1 (en) |
| KR (1) | KR19990008165A (en) |
| CN (1) | CN1182493A (en) |
| AT (1) | ATE171802T1 (en) |
| CA (1) | CA2219803A1 (en) |
| DE (1) | DE69600732T2 (en) |
| GB (1) | GB9508512D0 (en) |
| WO (1) | WO1996034367A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393972A (en) * | 2011-07-21 | 2012-03-28 | 深圳市爱森斯信息技术有限公司 | Gate passage detection system and method |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2849519B1 (en) | 2002-12-31 | 2005-03-11 | Automatic Systems | AUTOMATED DOOR FOR ALLOWING OR PROHIBITING ACCESS TO A SPACE OR A TRANSPORT VEHICLE, IN PARTICULAR A BOARDING ROOM OR AN AIRCRAFT |
| DE102004013965B3 (en) * | 2004-03-19 | 2005-12-01 | Skidata Ag | Access control device |
| DE102012001084A1 (en) * | 2012-01-20 | 2013-07-25 | Bundesrepublik Deutschland, vertreten durch das Bundesministerium der Verteidigung, dieses vertreten durch das Bundesamt für Ausrüstung, Informationstechnik und Nutzung der Bundeswehr | Electronic lock for controlling persons, has retaining device, high voltage source, electronic control unit, set of high-voltage contacts, controllable hinge and plate, where retaining device is provided as frame |
| DE102020113114A1 (en) * | 2020-05-14 | 2021-11-18 | Kaba Gallenschütz GmbH | Passage detection system and method for contactless monitoring |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1263542A (en) * | 1968-06-14 | 1972-02-09 | Omron Tateisi Electronics Co | An automatic ticket gate |
| FR2029911A5 (en) * | 1969-01-31 | 1970-10-23 | Compteurs Comp D | |
| US3791687A (en) * | 1972-06-19 | 1974-02-12 | H Schroeder | Pop up magnetic door stop and holder |
| EP0045197A1 (en) * | 1980-07-28 | 1982-02-03 | Bsg (Security) Limited | Electromagnetic lock |
| AU5150193A (en) * | 1992-10-07 | 1994-04-26 | Octrooibureau Kisch N.V. | Apparatus and a method for classifying movement of objects along a passage |
| DE9314530U1 (en) * | 1993-09-25 | 1993-11-04 | Wanzl Entwicklung Gmbh | Swing door for one passage |
-
1995
- 1995-04-26 GB GBGB9508512.2A patent/GB9508512D0/en active Pending
-
1996
- 1996-04-23 DE DE69600732T patent/DE69600732T2/en not_active Expired - Fee Related
- 1996-04-23 CA CA002219803A patent/CA2219803A1/en not_active Abandoned
- 1996-04-23 KR KR1019970707690A patent/KR19990008165A/en active IP Right Grant
- 1996-04-23 CN CN96193514A patent/CN1182493A/en active Pending
- 1996-04-23 AT AT96910136T patent/ATE171802T1/en not_active IP Right Cessation
- 1996-04-23 EP EP96910136A patent/EP0823103B1/en not_active Expired - Lifetime
- 1996-04-23 WO PCT/GB1996/000963 patent/WO1996034367A1/en active IP Right Grant
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102393972A (en) * | 2011-07-21 | 2012-03-28 | 深圳市爱森斯信息技术有限公司 | Gate passage detection system and method |
| CN102393972B (en) * | 2011-07-21 | 2014-04-23 | 深圳市爱森斯信息技术有限公司 | Gate passage detection system and method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69600732D1 (en) | 1998-11-05 |
| EP0823103A1 (en) | 1998-02-11 |
| ATE171802T1 (en) | 1998-10-15 |
| CA2219803A1 (en) | 1996-10-31 |
| KR19990008165A (en) | 1999-01-25 |
| GB9508512D0 (en) | 1995-06-14 |
| DE69600732T2 (en) | 1999-05-12 |
| WO1996034367A1 (en) | 1996-10-31 |
| EP0823103B1 (en) | 1998-09-30 |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |