CN107120023B - Emergency switch system - Google Patents
Emergency switch system Download PDFInfo
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- CN107120023B CN107120023B CN201710376642.5A CN201710376642A CN107120023B CN 107120023 B CN107120023 B CN 107120023B CN 201710376642 A CN201710376642 A CN 201710376642A CN 107120023 B CN107120023 B CN 107120023B
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- 238000004891 communication Methods 0.000 claims abstract description 24
- 238000012545 processing Methods 0.000 claims description 30
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- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000000284 extract Substances 0.000 claims description 8
- 230000003628 erosive effect Effects 0.000 claims description 6
- 230000001427 coherent effect Effects 0.000 claims 1
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- 230000016507 interphase Effects 0.000 claims 1
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- 239000000463 material Substances 0.000 description 5
- 238000010295 mobile communication Methods 0.000 description 5
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- 238000005516 engineering process Methods 0.000 description 4
- 238000013519 translation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 239000005336 safety glass Substances 0.000 description 3
- 229920005479 Lucite® Polymers 0.000 description 2
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/72—Power-operated mechanisms for wings with automatic actuation responsive to emergency conditions, e.g. fire
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/10—Terrestrial scenes
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/12—Actuation by presence of radiation or particles, e.g. of infrared radiation or of ions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/73—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects
- E05F2015/767—Power-operated mechanisms for wings with automatic actuation responsive to movement or presence of persons or objects using cameras
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2400/00—Electronic control; Electrical power; Power supply; Power or signal transmission; User interfaces
- E05Y2400/80—User interfaces
- E05Y2400/81—Feedback to user, e.g. tactile
- E05Y2400/818—Visual
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
Landscapes
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Alarm Systems (AREA)
Abstract
The present invention relates to a kind of gateway machine emergency switch system, including wireless communication interface, LCDs, power control unit, integrated backup panel and danger button, the real-time status of gateway machine is wirelessly sent to the mobile terminal of neighbouring administrative staff by wireless communication interface, power control unit cuts off the power supply supply of gateway machine under manual operation, danger button is realized by manual operation in the case where gateway machine is in powering-off state and the switch manual of gateway machine is controlled, LCDs shows the real-time status of gateway machine, integrated backup panel is realized using passive dry contact pushbutton type, it is connected with the danger button, in the state of being pressed in danger button, touch gateway machine and enter quick clearance pattern, it is additionally operable in the state of danger button is released, touch gateway machine and enter normal switch pattern.By means of the invention it is possible to gateway machine is effectively avoided to break down.
Description
Technical field
The present invention relates to switch control field, more particularly to a kind of emergency switch system.
Background technology
Gateway machine, also known as gate, according to face shaping, gate can be divided into swing turnstile, flap turnstile, turnstile, in-line turnstile,
Translation turnstile and tripod turnstile.
Swing turnstile, door is commonly referred to as patted in track transportation industry, it is to have certain area that it, which blocks the form of body (lock pendulum),
Plane, perpendicular to ground, realized by rotary oscillation and block and let pass.Block the material of body often with stainless steel, lucite,
Safety glass, some is also using the special flexible material of metallic plate outsourcing (injury for reducing shock pedestrian).
It is divided into mechanical, full rotation type from movement control mode.It is divided into vertical, bridge-type, column type from form, it is vertical
With the small volume of column type, it is easily installed, but passage length is shorter, and pedestrian detection functions of modules is restricted；Bridge-type swing turnstile
Passage is longer, and pedestrian detection functions of modules is stronger, and security is higher.
Flap turnstile, scissors door is commonly referred to as in track transportation industry, external many places are also referred to as fast open gate, and it blocks body
(the lock wing) is usually fan-shaped plan, perpendicular to ground, blocks and lets pass by flexible realization.The material for blocking body commonly uses organic glass
Glass, safety glass, some is also using the special flexible material of metallic plate outsourcing (injury for reducing shock pedestrian).
Movement control mode only has full rotation type.Also only bridge-type, pedestrian detection functions of modules are stronger for form.
Turnstile, rotating gate is also, is developed by tripod turnstile, the characteristics of having used for reference revolving door, (maximum difference was to block
Resistance body is not glass door, but wire netting).According to the difference for blocking body height, it is divided into overall height turnstile and (is called overall height lock or complete
High rotating gate) and half high turnstile (being called half high rotating gate), overall height turnstile application is relatively more.
Block body (restrictor bar) and typically form " bifurcation " (being called three bar turnstiles) parallel to horizontal plane by 3 or 4 metallic rods
Shape or " ten " shape (being called cross lock or cross turnstile).
It is divided into mechanical, auto-manual system from movement control mode.It is divided into single channel, binary channels, three from number of channels
Passage, four-way etc., single channel and binary channels are relatively common.
In-line turnstile is one of gate of early stage, and it is a metallic rod to block body (restrictor bar), typically using hollow closing not
Become rusty steel pipe, firm to be unlikely to deform, and is allowed to be allowed to be retracted into casing in fact with restrictor bar is fallen parallel to horizontal plane by rising restrictor bar
Now block and let pass.
The restrictor bar action of in-line turnstile is that 90 degree of liters fall in same vertical plane, easily hurts pedestrian, therefore is gradually eliminated,
The country is rarely employed, and European ＆ American Market development is more early, also has some applications.
Movement control mode only has full rotation type.Form also only has bridge-type, and requires possess very strong pedestrian detection work(
Can, otherwise it is easy to hurt pedestrian.
Translation turnstile, translation door, overall height flap turnstile etc. are also, is developed by flap turnstile, the characteristics of having used for reference automatically-controlled door, block body
The area of (the lock wing) is larger, blocks highly larger, perpendicular to ground, blocks and lets pass by flexible realization.The material of the lock wing is normal
With lucite, safety glass.
Movement control mode only has full rotation type.Also only bridge-type, pedestrian detection functions of modules are stronger for form.
Tripod turnstile is also three lever brakes, three rod locks, three rolling locks, roller lock, rolling lock.Body (restrictor bar) is blocked to be made up of 3 metallic rods
Spatial triangle, it is firm to be unlikely to deform typically using the stainless steel tube of hollow closing, block and let pass by rotating realization.
Tripod turnstile is the gate type occurred earliest, and develops so far the most ripe perfect, but is had gradually follow-up
Swing turnstile and flap turnstile substitution trend.
It is divided into mechanical, auto-manual system, full rotation type from movement control mode.It is divided into vertical and bridge-type from form,
Vertical tripod turnstile small volume, is easier to install；The passage of bridge-type tripod turnstile is longer, and security is higher.
Current gateway machine control system is perfect not enough, and in certain extreme cases, people still are able to do not swiping the card
In the case of smoothly pass through, this violates the wish of gate design person, meanwhile, existing gateway machine also exist some safety it is hidden
Suffer from.
The content of the invention
In order to solve the above problems, the invention provides a kind of gateway machine emergency switch system, can receive it is fair
Perhaps signal, the Objective extraction equipment of coming in and going out extract human body target and when gateway machine are closed, control automatically controlled button with
In the state being pressed, it is additionally operable to not extract human body target in the signal that receives that Please Remain Seated During Performance, Objective extraction equipment and goes out
When entrance machine is in open mode, the automatically controlled button is controlled with the state being released.
According to an aspect of the present invention, there is provided a kind of gateway machine emergency switch system, the system include channel radio
Believe interface, LCDs, power control unit, integrated backup panel and danger button, the wireless communication interface be used for it is attached
The mobile terminal wireless connection of near administrative staff, for the real-time status of gateway machine to be wirelessly sent to neighbouring custodian
The mobile terminal of member；
The power control unit is used for the power supply supply that gateway machine is cut off under manual operation, and the danger button is used
Realized under powering-off state is in gateway machine by manual operation and the switch manual of gateway machine is controlled, the liquid crystal
Display screen is used for the real-time status for showing gateway machine, and the integrated backup panel is located in control room, using passive dry contact button
Form is realized, is connected with the danger button, in the state of being pressed in the danger button, is touched gateway machine and is entered
Enter quick clearance pattern, be additionally operable in the state of the danger button is released, touch gateway machine and enter normal switch mould
Formula.
More specifically, in the gateway machine emergency switch system, in addition to：Flame detection equipment, it is arranged on discrepancy
On mouthful machine, whether there is flame around the machine of gateway for detecting in real time, and flame be present and flame size is more than or equal in advance
If during dimension threshold, send flame alarm signal；
Wherein, the flame detection equipment is additionally operable to when flame be present and flame size is less than pre-set dimension threshold value, hair
Go out flame pre-warning signal；
Wherein, the flame detection equipment is additionally operable to when in the absence of flame, send no flare up fire.
More specifically, in the gateway machine emergency switch system, in addition to：Smog sensing equipment, it is arranged on discrepancy
On mouth machine, for detecting the smokescope around the machine of gateway in real time, and when smokescope is more than or equal to preset concentration threshold value,
Send smog alarm signal；
Wherein, the smog sensing equipment is additionally operable to when smokescope is less than preset concentration threshold value, sends non smoke letter
Number.
More specifically, in the gateway machine emergency switch system：The wireless communication interface is that ZIGBEE communications connect
Mouthful or WIFI communication interfaces, be connected respectively with the flame detection equipment and the smog sensing equipment, for by the flame
The output of detection device and the output of the smog sensing equipment are wirelessly sent to the mobile terminal of neighbouring administrative staff.
More specifically, in the gateway machine emergency switch system, in addition to：
Automatically controlled button, it is connected with the integrated backup panel, for passing through the integrated backup panel in the state being pressed
Touch gateway machine and enter quick clearance pattern, be additionally operable to touch discrepancy by the integrated backup panel in the state being released
Mouth machine enters normal switch pattern；
Embedded processing equipment, respectively with the automatically controlled button, the flame detection equipment and the smog sensing equipment
Connection, for when receiving the flame alarm signal or the smog alarm signal, control the automatically controlled button with
The state being pressed, otherwise, the automatically controlled button is controlled with the state being released.
More specifically, in the gateway machine emergency switch system, in addition to：
High-definition camera, the top of the machine prepass of gateway machine is arranged on, for entering to the passage in front of the door of gateway machine
Row high definition channel image is shot, to obtain and export high definition channel image；
Access control equipment, for the extraction and analysis according to the information to the personnel that come in and go out, believe it is determined that sending and allowing to come in and go out
Number or Please Remain Seated During Performance signal；
Binary conversion treatment equipment, for receiving high definition channel image, gray processing processing is performed to the high definition channel image
To obtain gray level image, and binary conversion treatment is performed to the gray level image to obtain binary image；
Opening operation processing equipment, it is connected with the binary conversion treatment equipment, for receiving the binary image, to described
Binary image performs first Image erosion processing, and image expansion is handled to obtain opening operation image again；
Closed operation processing equipment, it is connected with the opening operation processing equipment, for receiving the opening operation image, to described
Opening operation image performs first image expansion processing, and Image erosion is handled to obtain closed operation image again；
Information extracting device, it is connected with the closed operation processing equipment, for carrying out target inspection to the closed operation image
Survey, calculate the elemental area of each target of acquisition and the depth of field of each target, the elemental area based on each target and
Total elemental area of the closed operation image determines that the area of each target takes percentage, the area based on each target
Take percentage and the depth of field determines the real area of each target；
Objective extraction equipment, it is connected with described information extraction equipment, for receiving each target in the closed operation image
Real area, target of the real area in default human body areal extent is defined as human body target；
Wherein, the embedded processing equipment is also connected with the Objective extraction equipment and the access control equipment, is used
In allow to come in and go out signal, the Objective extraction equipment extract human body target and gateway machine is in and closes shape receiving
During state, the automatically controlled button is controlled in the state being pressed, to be additionally operable to receiving Please Remain Seated During Performance signal, the mesh
Mark extraction equipment does not extract human body target and when gateway machine be in open mode, and the control automatically controlled button is with being released
The state put.
More specifically, in the gateway machine emergency switch system, in addition to：Stand-by power supply, for for the system
Non-firm power supply is provided.
More specifically, in the gateway machine emergency switch system：Management of the wireless communication interface also with distal end
Service centre connects, for the real-time status of gateway machine to be wirelessly sent to the ASC administrative service center of distal end.
Brief description of the drawings
Embodiment of the present invention is described below with reference to accompanying drawing, wherein：
Fig. 1 is the block diagram of the gateway machine emergency switch system according to embodiment of the present invention.
Reference：1 wireless communication interface；2 LCDs；3 power control units；4 integrated backup panels；5 promptly press
Button
Embodiment
The embodiment of the gateway machine emergency switch system of the present invention is described in detail below with reference to accompanying drawings.
It is that gate is classified as follows to gateway machine.
According to the difference of the control mode to movement, it is divided into mechanical, auto-manual system, full rotation type.Some manufacturers can handle
Auto-manual system is referred to as electrodynamic type, and full rotation type is called self-action.
It is mechanically the operating that body (being connected with movement) is blocked by manpower control, mechanical position limitation controls the stopping of movement；
Auto-manual system is to control the operating of movement and stopping by electromagnet；
Full rotation type is to control the operating of movement and stopping by motor.
By controlling the operating and stopping of movement, so as to which further the opening and closing of body are blocked in control.
According to movement contained by same gate and the difference for blocking body quantity, gate can be divided into unit core and (include 1 movement
Body is blocked with 1) and Double-machine-core (blocking body, symmetrical form comprising 2 movements and 2).
According to the difference blocked body He block mode, tripod turnstile, swing turnstile, flap turnstile, translation turnstile, turnstile, a word can be divided into
Lock etc..
But machine control system in gateway also has certain hidden danger in the prior art, still stayed to some people for wanting to steal a ride
Descended space of stealing a ride, for example, by above gate across, quickly through modes such as gates, caused to operator corresponding to gate
Certain economic loss, while the safety problems such as folder people also be present in gateway machine, in order to overcome above-mentioned deficiency, the present invention is built
A kind of gateway machine emergency switch system.
Fig. 1 is the block diagram of gateway machine emergency switch system according to embodiment of the present invention, the system
System includes wireless communication interface, LCDs, power control unit, integrated backup panel and danger button, the radio communication
Interface is used for the mobile terminal wireless connection with neighbouring administrative staff, for the real-time status of gateway machine to be wirelessly sent to
The mobile terminal of neighbouring administrative staff, the power supply that the power control unit is used to cut off gateway machine under manual operation supply
Should；
The danger button is used to realize to gateway machine by manual operation in the case where gateway machine is in powering-off state
Switch manual controls, and the LCDs is used for the real-time status for showing gateway machine, and the integrated backup panel is positioned at control
Interior, realized using passive dry contact pushbutton type, be connected with the danger button, for being pressed in the danger button
In the state of, touch gateway machine and enter quick clearance pattern, be additionally operable in the state of the danger button is released, touch
Gateway machine enters normal switch pattern.
Then, continue that the concrete structure of the gateway machine emergency switch system of the present invention is further detailed.
In the gateway machine emergency switch system, in addition to：
Flame detection equipment, it is arranged on the machine of gateway, whether there is flame around the machine of gateway for detecting in real time, and
When flame be present and flame size is more than or equal to pre-set dimension threshold value, flame alarm signal is sent；
Wherein, the flame detection equipment is additionally operable to when flame be present and flame size is less than pre-set dimension threshold value, hair
Go out flame pre-warning signal；
Wherein, the flame detection equipment is additionally operable to when in the absence of flame, send no flare up fire.
In the gateway machine emergency switch system, in addition to：
Smog sensing equipment, it is arranged on the machine of gateway, for the smokescope around detection gateway machine in real time, and
When smokescope is more than or equal to preset concentration threshold value, smog alarm signal is sent；
Wherein, the smog sensing equipment is additionally operable to when smokescope is less than preset concentration threshold value, sends non smoke letter
Number.
In the gateway machine emergency switch system：
The wireless communication interface is ZIGBEE communication interfaces or WIFI communication interfaces, respectively with the flame detection equipment
Connected with the smog sensing equipment, for by the flame detection equipment output and the smog sensing equipment output nothing
Line is sent to the mobile terminal of neighbouring administrative staff.
In the gateway machine emergency switch system, in addition to：
Automatically controlled button, it is connected with the integrated backup panel, for passing through the integrated backup panel in the state being pressed
Touch gateway machine and enter quick clearance pattern, be additionally operable to touch discrepancy by the integrated backup panel in the state being released
Mouth machine enters normal switch pattern；
Embedded processing equipment, respectively with the automatically controlled button, the flame detection equipment and the smog sensing equipment
Connection, for when receiving the flame alarm signal or the smog alarm signal, control the automatically controlled button with
The state being pressed, otherwise, the automatically controlled button is controlled with the state being released.
In the gateway machine emergency switch system, in addition to：
High-definition camera, the top of the machine prepass of gateway machine is arranged on, for entering to the passage in front of the door of gateway machine
Row high definition channel image is shot, to obtain and export high definition channel image；
Access control equipment, for the extraction and analysis according to the information to the personnel that come in and go out, believe it is determined that sending and allowing to come in and go out
Number or Please Remain Seated During Performance signal；
Binary conversion treatment equipment, for receiving high definition channel image, gray processing processing is performed to the high definition channel image
To obtain gray level image, and binary conversion treatment is performed to the gray level image to obtain binary image；
Opening operation processing equipment, it is connected with the binary conversion treatment equipment, for receiving the binary image, to described
Binary image performs first Image erosion processing, and image expansion is handled to obtain opening operation image again；
Closed operation processing equipment, it is connected with the opening operation processing equipment, for receiving the opening operation image, to described
Opening operation image performs first image expansion processing, and Image erosion is handled to obtain closed operation image again；
Information extracting device, it is connected with the closed operation processing equipment, for carrying out target inspection to the closed operation image
Survey, calculate the elemental area of each target of acquisition and the depth of field of each target, the elemental area based on each target and
Total elemental area of the closed operation image determines that the area of each target takes percentage, the area based on each target
Take percentage and the depth of field determines the real area of each target；
Objective extraction equipment, it is connected with described information extraction equipment, for receiving each target in the closed operation image
Real area, target of the real area in default human body areal extent is defined as human body target；
Wherein, the embedded processing equipment is also connected with the Objective extraction equipment and the access control equipment, is used
In allow to come in and go out signal, the Objective extraction equipment extract human body target and gateway machine is in and closes shape receiving
During state, the automatically controlled button is controlled in the state being pressed, to be additionally operable to receiving Please Remain Seated During Performance signal, the mesh
Mark extraction equipment does not extract human body target and when gateway machine be in open mode, and the control automatically controlled button is with being released
The state put.
In the gateway machine emergency switch system, in addition to：
Stand-by power supply, for providing non-firm power supply for the system.
In the gateway machine emergency switch system：
The wireless communication interface is also connected with the ASC administrative service center of distal end, for by the real-time status of gateway machine without
Line is sent to the ASC administrative service center of distal end.
In addition, the wireless communication interface uses time division duplex communication interface.Time division duplex is a kind of the double of communication system
Work mode, it is used to separate reception and transmission channel in mobile communication system.Mobile communication positive third generation development at present, China
3G (Third Generation) Moblie draft standard (TD-SCDMA), its tdd mode and smart antenna new technology etc. are have submitted in June, 1997
Characteristic is greatly prized by and into one of three main candidate standard.The FDD moulds in the first generation and second generation mobile communication system
Formula rules all the land, and tdd mode does not draw attention.But the development of the needs and new technology due to new business, and tdd mode
Many advantages, tdd mode will be increasingly subject to pay attention to.
The operation principle of time division duplex is as follows：TDD is a kind of duplex mode of communication system, is used in mobile communication system
Received and transmission channel (or uplink downlink) in separation.Received in the GSM of tdd mode and transmission is same
Frequency channels are the different time-gap of carrier wave, are received and transmission channel with the time is ensured to separate；And the mobile communication system of fdd mode
The reception and transmission of system are on two symmetrical frequency channels of separation, are received and transmission channel with frequency range is ensured to separate.
It is different using the GSM feature and communication benefit of different dual-modes.The movement of tdd mode is led to
The same frequency of up-downgoing channel in letter system, thus the reciprocity with up-downgoing channel, this leads to the movement of tdd mode
Letter system brings many advantages.
In tdd mode, in up-link and downlink the transmission of information can be carried out in same carrier frequency, i.e.,
The transmission of information is to be realized on same carrier wave by the time-division in the transmission of information and downlink in up-link.
It is not complete enough for gateway machine control system in the prior art using the gateway machine emergency switch system of the present invention
Kind technical problem, by introducing multiple parameters detection device and the multiple high accuracy of introducing, targetedly image procossing is set
It is standby, abnormal conditions analyzed and judged, and accordingly take effective counter-measure, so as to it is perfect it is of the prior art go out
Entrance machine control system.
It is understood that although the present invention is disclosed as above with preferred embodiment, but above-described embodiment and it is not used to
Limit the present invention.For any those skilled in the art, without departing from the scope of the technical proposal of the invention,
Many possible changes and modifications are all made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solution of the present invention, the technical spirit pair according to the present invention
Any simple modifications, equivalents, and modifications made for any of the above embodiments, still fall within the scope of technical solution of the present invention protection
It is interior.
Claims (2)
1. a kind of gateway machine emergency switch system, the system include：
Wireless communication interface, LCDs, power control unit, integrated backup panel and danger button, the radio communication connect
Mouth is used for the mobile terminal wireless connection with neighbouring administrative staff, attached for the real-time status of gateway machine to be wirelessly sent to
The mobile terminal of near administrative staff, the power supply that the power control unit is used to cut off gateway machine under manual operation supply
Should, the danger button is used to realize the switch hand to gateway machine by manual operation in the case where gateway machine is in powering-off state
Dynamic control, the LCDs are used for the real-time status for showing gateway machine, and the integrated backup panel is located in control room, adopted
Realized with passive dry contact pushbutton type, be connected with the danger button, for the state being pressed in the danger button
Under, touch gateway machine and enter quick clearance pattern, be additionally operable in the state of the danger button is released, touch gateway
Machine enters normal switch pattern；
Flame detection equipment, it is arranged on the machine of gateway, whether there is flame around the machine of gateway for detecting in real time, and depositing
When flame and flame size are more than or equal to pre-set dimension threshold value, flame alarm signal is sent；
Wherein, the flame detection equipment is additionally operable to, when flame be present and flame size is less than pre-set dimension threshold value, send fire
Flame pre-warning signal；
Wherein, the flame detection equipment is additionally operable to when in the absence of flame, send no flare up fire；
Smog sensing equipment, it is arranged on the machine of gateway, for detecting the smokescope around the machine of gateway in real time, and in smog
When concentration is more than or equal to preset concentration threshold value, smog alarm signal is sent；
Wherein, the smog sensing equipment is additionally operable to, when smokescope is less than preset concentration threshold value, send smokeless fog signal；
The wireless communication interface is ZIGBEE communication interfaces or WIFI communication interfaces, respectively with the flame detection equipment and institute
The connection of smog sensing equipment is stated, for the output of the output of the flame detection equipment and the smog sensing equipment wirelessly to be sent out
The mobile terminal of administrative staff near giving；
Automatically controlled button, it is connected with the integrated backup panel, for being touched in the state being pressed by the integrated backup panel
Gateway machine enters quick clearance pattern, is additionally operable to touch gateway machine by the integrated backup panel in the state being released
Into normal switch pattern；
Embedded processing equipment, it is connected respectively with the automatically controlled button, the flame detection equipment and the smog sensing equipment,
For when receiving the flame alarm signal or the smog alarm signal, the automatically controlled button is controlled with being pressed
State, otherwise, control the automatically controlled button with the state being released；
Characterized in that, also include：
High-definition camera, the top of the machine prepass of gateway machine is arranged on, it is high for being carried out to the passage in front of the door of gateway machine
Clear and coherent road image taking, to obtain and export high definition channel image；
Access control equipment, for according to come in and go out personnel information extraction and analysis, it is determined that send allow come in and go out signal or
Please Remain Seated During Performance signal；
Binary conversion treatment equipment, for receiving high definition channel image, gray processing processing is performed to the high definition channel image to obtain
Gray level image is obtained, and binary conversion treatment is performed to the gray level image to obtain binary image；
Opening operation processing equipment, it is connected with the binary conversion treatment equipment, for receiving the binary image, to the two-value
Changing the first Image erosion processing of image execution, image expansion is handled to obtain opening operation image again；
Closed operation processing equipment, it is connected with the opening operation processing equipment, for receiving the opening operation image, fortune is opened to described
Nomogram picture performs first image expansion processing, and Image erosion is handled to obtain closed operation image again；
Information extracting device, it is connected with the closed operation processing equipment, for carrying out target detection, meter to the closed operation image
Calculate the elemental area of each target obtained and the depth of field of each target, elemental area based on each target and described close
Total elemental area of arithmograph picture determines that the area of each target takes percentage, and the area based on each target takes hundred
Divide the real area than determining each target with the depth of field；
Objective extraction equipment, it is connected with described information extraction equipment, for receiving the reality of each target in the closed operation image
Interphase is accumulated, and target of the real area in default human body areal extent is defined as into human body target；
Wherein, the embedded processing equipment is also connected with the Objective extraction equipment and the access control equipment, for
Receive it is described allow come in and go out signal, the Objective extraction equipment extracts human body target and gateway machine is closed
When, the automatically controlled button is controlled in the state being pressed, to be additionally operable to receiving Please Remain Seated During Performance signal, the target
Extraction equipment does not extract human body target and when gateway machine is in open mode, controls the automatically controlled button with being released
State.
2. machine emergency switch system in gateway as claimed in claim 1, it is characterised in that also include：
Stand-by power supply, for providing non-firm power supply for the system.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711201150.9A CN107989513B (en) | 2017-05-25 | 2017-05-25 | Entrance machine emergency switch system |
| CN201710376642.5A CN107120023B (en) | 2017-05-25 | 2017-05-25 | Emergency switch system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710376642.5A CN107120023B (en) | 2017-05-25 | 2017-05-25 | Emergency switch system |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711201150.9A Division CN107989513B (en) | 2017-05-25 | 2017-05-25 | Entrance machine emergency switch system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107120023A CN107120023A (en) | 2017-09-01 |
| CN107120023B true CN107120023B (en) | 2018-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711201150.9A Active CN107989513B (en) | 2017-05-25 | 2017-05-25 | Entrance machine emergency switch system |
| CN201710376642.5A Active CN107120023B (en) | 2017-05-25 | 2017-05-25 | Emergency switch system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711201150.9A Active CN107989513B (en) | 2017-05-25 | 2017-05-25 | Entrance machine emergency switch system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112992619B (en) * | 2021-02-07 | 2022-06-03 | 青岛博宁福田智能交通科技发展有限公司 | Emergency button switch interface and subway floodgate machine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR101252792B1 (en) * | 2010-07-23 | 2013-04-09 | 김국배 | Automatic open and shut system emergency gate for train station and open and shut method |
| CN203188142U (en) * | 2012-12-16 | 2013-09-11 | 四川久远新方向智能科技有限公司 | Station control room standby plate emergency button of automatic rail transit fare collection system |
| CN105386673B (en) * | 2013-05-10 | 2017-07-07 | 浙江众合科技股份有限公司 | A kind of gate passing control method |
| CN203573131U (en) * | 2013-11-30 | 2014-04-30 | 四川久远新方向智能科技有限公司 | BRT bus rapid transit ticket gate service state intelligent self-control system |
| CN104933788A (en) * | 2015-05-28 | 2015-09-23 | 江苏苏南万科物业服务有限公司 | Entrance intelligent access control method |
| CN105469567A (en) * | 2015-11-20 | 2016-04-06 | 南京熊猫电子股份有限公司 | A wireless connection method for passageway gates |
| CN105608777B (en) * | 2016-02-19 | 2018-03-20 | 苏州博弈工业产品设计有限公司 | Intelligent Community gate control system and application method |
| CN206035357U (en) * | 2016-07-06 | 2017-03-22 | 深圳市创新通科技发展有限公司 | Brushless tripod turnstile floodgate machine |
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| Publication number | Publication date |
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| CN107989513B (en) | 2019-04-05 |
| CN107120023A (en) | 2017-09-01 |
| CN107989513A (en) | 2018-05-04 |
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Effective date of registration: 20180130 Address after: The affiliated with room 751100 the Ningxia Hui Autonomous Region Wuzhong City SHUNFA Road City Industrial Park Litong District on the south side of Wuhua dairy and Beverage Co. Ltd. Applicant after: Ningxia golden Bole food science and Technology Co Ltd Address before: No. 66, F District, Sanshui Industrial Park, Foshan, Guangdong Applicant before: Wang Junzhi |
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