CN103086249A - Intelligent electronic control device capable of preventing escalator from reversely running and used for electronic product - Google Patents
Intelligent electronic control device capable of preventing escalator from reversely running and used for electronic product Download PDFInfo
- Publication number
- CN103086249A CN103086249A CN2012102189127A CN201210218912A CN103086249A CN 103086249 A CN103086249 A CN 103086249A CN 2012102189127 A CN2012102189127 A CN 2012102189127A CN 201210218912 A CN201210218912 A CN 201210218912A CN 103086249 A CN103086249 A CN 103086249A
- Authority
- CN
- China
- Prior art keywords
- china
- bank
- people
- elevator
- electronic control
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B50/00—Energy efficient technologies in elevators, escalators and moving walkways, e.g. energy saving or recuperation technologies
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses an intelligent electronic control device capable of preventing an escalator from reversely running and used for an electronic product. According to the technical scheme, the device comprises light transmitting devices, light receivers, an electronic control unit, a regulated power supply and a storage battery. The technical defects that the conventional mechanical detection device for preventing the escalator from reversely running is easy to wear and rust, low in response speed and reliability, high in power consumption and the like are overcome, sudden reverse running of the escalator is detected, and a brake control signal is quickly output by using a photoelectric control principle, and the whole device is safe and power-saving, high in response speed and reliability, and simple and practicable and is suitable for electronic product industry.
Description
Technical field
The present invention relates to a kind of electronic control package, be specially a kind of anti-reverse operation smart electronics control setup of People's Bank of China's elevator of electronic product.
Background technology
At present, along with China's rapid development of economy, in the city underground passage way in each emporium, each bustling location, bus rapid transit wait website and city underground platform etc. place have a large amount of People's Bank of China's elevators the operation, this has facilitated people's trip to a certain extent, has also promoted the image in city simultaneously.Certainly along with the quickening of Urbanization in China, such a People's Bank of China elevator will more and more appear at we around, for our daily life is provided convenience.
But we are also sorry sees due to People's Bank of China's elevator in day-to-day operation because et out of order and break-in reverse driving suddenly, cause take People's Bank of China's elevator the passenger particularly the situation of minor's injures and deaths but happen occasionally.On December 14th, 2010,8 a.m. was 49 minutes, and No. 5, international trade station, Shenzhen Stock Exchange Subway Line 1 People's Bank of China's elevator is unexpected reverse descending the travelling of break-in in up process, causes 24 passengers injured.Similar incidents cause serious injury to party concerned family, causing also for the possessory day-to-day operations of People's Bank of China's elevator has a strong impact on, it is extremely complicated that many matters are consulted etc. in its confirmation of responsibility, reparation, and these bring great trouble all for the supervision department that is correlated with of party concerned family, the elevator owner of People's Bank of China, People's Bank of China's elevator manufacturer and government.
Existing People's Bank of China elevator generally all is provided with mechanical anti-elevator antikinesis and finds out device, but intrinsic easy to wear, easy-to-rust, the speed of response of mechanical device is slow etc. these defective effects the reliability of its use, China occured because the anti-elevator antikinesis of this mechanical type to find out device malfunctioning, thereby make when the unexpected reverse driving of People's Bank of China's elevator timely emergency braking People's Bank of China elevator cause the event of passenger's injures and deaths.
In sum, in today of China People's Bank of China elevator recoverable amount sustainable growth, how to probe into high reliability, intelligence can prevent People's Bank of China's elevator because et out of order and suddenly the break-in reverse driving cause the electronic control package of passenger's injures and deaths, become those skilled in the art's technical matters anxious to be resolved.
Summary of the invention
Technical purpose of the present invention be overcome that the anti-elevator antikinesis of existing mechanical type finds out that device is easy to wear, easy-to-rust, speed of response is slow, power consumption is large, low etc. these technological deficiencies of reliability, and the anti-reverse operation smart electronics control setup of People's Bank of China's elevator of safety, power saving, speed of response is fast, reliability is high a kind of electronic product is provided.
In order to achieve the above object, the technical solution adopted in the present invention is:
People's Bank of China's elevator of electronic product is prevented reverse operation smart electronics control setup, includes light emitting devices, optical receiver, electronic control unit, constant voltage power suspply and storage battery.it is characterized in that: described light emitting devices evenly is arranged on inboard, People's Bank of China's elevator floor at certain intervals, described optical receiver quantity is two, and be installed on the position of inboard, close People's Bank of China's elevator floor, the mouth of described optical receiver is connected with described electronic control unit, described constant voltage power suspply is given described light emitting devices, optical receiver, the electronic control unit power supply, described storage battery is kept to described light emitting devices when having a power failure, optical receiver, the electronic control unit power supply, described constant voltage power suspply gives described battery charge to keep electric weight at ordinary times.
People's Bank of China's elevator of described electronic product is prevented reverse operation smart electronics control setup, and it is characterized in that: the mouth of described electronic control unit is connected with the control end of elevator emergency brake system of People's Bank of China.
People's Bank of China's elevator of described electronic product is prevented reverse operation smart electronics control setup, and it is characterized in that: described electronic control unit is connected with the upstream and downstream master cock of People's Bank of China's elevator.
In the present invention, if People's Bank of China's elevator is the stair tread form, in each pedal bottom inside, a light emitting devices is installed so; If People's Bank of China's elevator is the continuous belt form, so just in the belt bottom inside, light emitting devices is installed take an about adult's stride length uniformly as the interval.Two optical receivers are installed in appropriate position below distance People's Bank of China's elevator floor, have certain intervals between two optical receiver positions and install along People's Bank of China's elevator service direction, such mounting means makes two optical receivers can successively receive successively the optical signal that each light emitting devices sends, and does not avoid interference two optical receivers to the reception of optical signal thereby while two optical signals do not form again mutual interference.The mouth of two optical receivers is access in respectively the input end of two correspondences of electronic control unit, according to receive respectively from the sequencing on two optical receiver time pulse signals, it is up or descending that electronic control unit can be judged People's Bank of China's elevator.When People's Bank of China's elevator is set to by run switch when up or descending, the electronic control unit that is connected with this run switch accordingly also is set up simultaneously for up pattern or downlink mode.After this pattern is set, just determined that also electronic control unit receives the sequential form from the impulse singla of two optical receiver outputs, if receive the impulse singla of correct sequential, proof People's Bank of China elevator is normally to move according to both mould-fixeds, after often receiving a correct clock signal, electronic control unit is automatic clear and wait for the clock signal of next cycle immediately all.If receive suddenly wrong clock signal, illustrating that People's Bank of China's elevator has occurred that strange phenomena comprises may be just at antikinesis, and electronic control unit will start elevator emergency brake system of People's Bank of China immediately with elevator emergency brake.Safe and perfectly safe for guaranteeing, whole device has adopted the continual power supply that is independent of outside People's Bank of China's elevator to supply with, to be powered by constant voltage power suspply at ordinary times, constant voltage power suspply charges a battery to keep the electric weight of storage battery simultaneously, when the civil power that is connected in constant voltage power suspply had a power failure suddenly, whole device just was automatically converted to by storage battery power supply.
The present invention has realized automatically starting the function of elevator emergency brake system of People's Bank of China when the unexpected break-in reverse driving of People's Bank of China's elevator, whole device has adopted the electronic devices and components that reliability is high, consumption of current is minimum, designs ingenious, easy to implement.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment
In conjunction with Fig. 1, describe a specific embodiment of the present invention in detail, but claim of the present invention is not done any restriction.
in the anti-reverse operation smart electronics control setup of People's Bank of China's elevator of electronic product of the present invention, include the light emitting devices 102 that is arranged on each People's Bank of China's pedal 101 inboards, in order to two optical receivers 103 and 104 that receive optical signal that described each light emitting devices 102 sends, described two optical receivers 103 and two mouths of 104 are access in respectively two input ends of electronic control unit 105, the output control terminal of described electronic control unit 105 is connected with elevator emergency brake system of People's Bank of China 109, the mode setting terminal of described electronic control unit 105 is connected with the upstream and downstream master cock 108 of People's Bank of China's elevator, constant voltage power suspply 107 is given respectively described all light emitting devicess 102, optical receiver 103 and 104, electronic control unit 105 power supplies, and storage battery 106 is charged to keep described storage battery 106 maintenance Full Charge Capacities, described constant voltage power suspply 107 is access in civil power by circumscripted power line 111.
in the present embodiment, the form of People's Bank of China's elevator is staged pedal People's Bank of China elevator, the bottom inside of each People's Bank of China's pedal 101 is equipped with a light emitting devices 102, light emitting devices 102 adopts is cheaply with the infraluminescence diode of condenser lens, the effect of condenser lens is the minimizing degree of divergence that makes Infrared that light emitting devices 102 sends to try one's best, can mutually noninterfere to guarantee to be arranged on People's Bank of China's elevator below is separated by not far two light receiving elements 103 and 104, receive successively light emitting devices 102 through they separately above the time Infrared sent.In the present embodiment, for guaranteeing that shortening the emergency braking time avoids again causing system to produce misoperation because two Infrared produce mutually to interfere simultaneously, therefore will be set to 0.2 meter between two optical receivers 103 and 104.When the staff is set to the upstream and downstream master cock 108 of People's Bank of China's elevator when up, the electronic control unit 105 that is connected with upstream and downstream master cock 108 also just is set to upper row mode simultaneously, on this under row mode, the sequential that electronic control unit 105 receives signal is the signal that at first receives from optical receiver 103, then receives the signal from optical receiver 104.People's Bank of China's elevator is when up, at first each light emitting devices 102 passes through the top of optical receiver 103, optical receiver 103 just outputs signal to electronic control unit 105 after receiving optical signal immediately, this light emitting devices 102 passes through again the top of optical receiver 104 after a while, make optical receiver 104 export again a signal to electronic control unit 105, such sequential just in time meets the desired sequential of upper row mode that electronic control unit 105 is set up, and therefore whole People's Bank of China elevator normally moves.Electronic control unit 105 automatic clear and wait for the clock signal of next cycle immediately after often receiving a correct clock signal.Suddenly reverse when descending because of et out of order when People's Bank of China's elevator, each light emitting devices 102 is at first through optical receiver 104, then pass through optical receiver 103, what this made that electronic control unit 105 receives is the clock signal of a mistake, and electronic control unit 105 just starts immediately elevator emergency brake system of People's Bank of China 109 and goes emergency braking People's Bank of China elevator to avoid the generation of accident.The principle of work that People's Bank of China's elevator is arranged at when descending is identical.For guaranteeing safety, the power supply of whole device is all supplied with by the constant voltage power suspply 107 that is independent of outside People's Bank of China's elevator power supply, and the ac input end of constant voltage power suspply 107 is by wire 110 access civil powers.For preventing being equipped with in addition storage battery 106 because mains failure causes whole failure of apparatus.When mains-supplied was arranged, constant voltage power suspply 107 kept charge condition to storage battery 106 so that the electric weight of storage battery 106 remains full state.When civil power had a power failure suddenly, storage battery 106 replaced constant voltage power suspply 107 to power to keep whole system to be in normal working to whole device automatically.
The present invention has overcome that the anti-elevator antikinesis of existing mechanical type finds out that device is easy to wear, easy-to-rust, speed of response is slow, power consumption is large, low etc. these technological deficiencies of reliability, and the anti-reverse operation smart electronics control setup of People's Bank of China's elevator of safety, power saving, speed of response is fast, reliability is high a kind of electronic product is provided.Designing ingeniously, easy to implement, is not only practical but also novel technological improvement of one of the present invention.
Claims (5)
1. People's Bank of China's elevator of an electronic product is prevented reverse operation smart electronics control setup, include light emitting devices, optical receiver, electronic control unit, constant voltage power suspply and storage battery, it is characterized in that: described light emitting devices evenly is arranged on inboard, People's Bank of China's elevator floor at certain intervals, described optical receiver quantity is two, and be installed on the position of inboard, close People's Bank of China's elevator floor, described optical receiver is connected with described electronic control unit, and described constant voltage power suspply is connected with described light emitting devices, optical receiver, electronic control unit.
2. People's Bank of China's elevator of electronic product according to claim 1 is prevented reverse operation smart electronics control setup, and it is characterized in that: described electronic control unit is connected with the control end of elevator emergency brake system of People's Bank of China.
3. People's Bank of China's elevator of electronic product according to claim 1 is prevented reverse operation smart electronics control setup, and it is characterized in that: described electronic control unit is connected with the upstream and downstream master cock of People's Bank of China's elevator.
4. the anti-reverse operation smart electronics control setup of People's Bank of China's elevator of electronic product according to claim 1 is characterized in that: described light emitting devices comprises that all can send the electronics package of visible light or black light.
5. People's Bank of China's elevator of electronic product according to claim 1 is prevented reverse operation smart electronics control setup, and it is characterized in that: described constant voltage power suspply is connected with described storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102189127A CN103086249A (en) | 2012-06-20 | 2012-06-20 | Intelligent electronic control device capable of preventing escalator from reversely running and used for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102189127A CN103086249A (en) | 2012-06-20 | 2012-06-20 | Intelligent electronic control device capable of preventing escalator from reversely running and used for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103086249A true CN103086249A (en) | 2013-05-08 |
Family
ID=48199466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102189127A Pending CN103086249A (en) | 2012-06-20 | 2012-06-20 | Intelligent electronic control device capable of preventing escalator from reversely running and used for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103086249A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084191A (en) * | 2015-09-26 | 2015-11-25 | 李海江 | Passive type public place alarming first-aid instrument |
| CN105253762A (en) * | 2015-09-26 | 2016-01-20 | 李海江 | Array arrangement type multi-point rapid stop device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1121061A (en) * | 1997-07-04 | 1999-01-26 | Mitsubishi Electric Corp | Passenger conveyor device |
| US6247575B1 (en) * | 1997-06-05 | 2001-06-19 | O & K Rolltreppen Gmbh & Co. Kg | Safety device for systems for conveying persons |
| JP2006182509A (en) * | 2004-12-27 | 2006-07-13 | Toshiba Elevator Co Ltd | Man conveyor moving direction detecting device and its malfunction detecting method |
| CN200940063Y (en) * | 2006-06-26 | 2007-08-29 | 巨人通力电梯有限公司 | Protective means for nan-controlled reverse movement or over-speed advancing for automatic staircase or automatic footway |
| CN202657812U (en) * | 2012-06-20 | 2013-01-09 | 孟祥玉 | Intelligent electronic control device for preventing reverse movement of passenger elevator |
-
2012
- 2012-06-20 CN CN2012102189127A patent/CN103086249A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6247575B1 (en) * | 1997-06-05 | 2001-06-19 | O & K Rolltreppen Gmbh & Co. Kg | Safety device for systems for conveying persons |
| JPH1121061A (en) * | 1997-07-04 | 1999-01-26 | Mitsubishi Electric Corp | Passenger conveyor device |
| JP2006182509A (en) * | 2004-12-27 | 2006-07-13 | Toshiba Elevator Co Ltd | Man conveyor moving direction detecting device and its malfunction detecting method |
| CN200940063Y (en) * | 2006-06-26 | 2007-08-29 | 巨人通力电梯有限公司 | Protective means for nan-controlled reverse movement or over-speed advancing for automatic staircase or automatic footway |
| CN202657812U (en) * | 2012-06-20 | 2013-01-09 | 孟祥玉 | Intelligent electronic control device for preventing reverse movement of passenger elevator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084191A (en) * | 2015-09-26 | 2015-11-25 | 李海江 | Passive type public place alarming first-aid instrument |
| CN105253762A (en) * | 2015-09-26 | 2016-01-20 | 李海江 | Array arrangement type multi-point rapid stop device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103010889B (en) | Detection alarm device and implementation method that hoistway door is opened extremely | |
| CN202625540U (en) | Elevator safety circuit detection system | |
| CN203976149U (en) | Lift management system | |
| CN102118427A (en) | Mine locomotive monitoring system under multilayer heterogeneous industrial control network convergence technology | |
| CN105730456B (en) | EMU platform side car door opening system | |
| CN201646779U (en) | Train approach intelligent early warning system | |
| CN204465953U (en) | A kind of tunnel intelligent illumination and caution system | |
| CN101719313A (en) | Dynamic node detector | |
| CN105398929B (en) | Staircase driving control system | |
| CN103086249A (en) | Intelligent electronic control device capable of preventing escalator from reversely running and used for electronic product | |
| CN203032675U (en) | Mining monkey vehicle detection and control system | |
| CN201882759U (en) | Intelligent speed control system for escalator or moving sidewalk | |
| CN202657812U (en) | Intelligent electronic control device for preventing reverse movement of passenger elevator | |
| CN206088642U (en) | Elevator brake inefficacy emergency control device and system | |
| CN103072581A (en) | Mine monkey vehicle detection control system | |
| CN203095329U (en) | Device for detecting passengers in elevator lift car | |
| CN201882758U (en) | Escalator or moving walk intelligent speed control system | |
| CN104443247B (en) | Dual controller electric motor car runaway system | |
| CN202766071U (en) | Escalator and moving walk security system | |
| CN203333132U (en) | Escalator secure voice cueing system | |
| CN205417610U (en) | EMUs platform side car door opening system | |
| CN203728356U (en) | Elevator blackout emergency rescue device with voice calming function | |
| CN205397817U (en) | Automatic staircase safety coefficient | |
| CN104507234B (en) | Lighting control system and lighting control method for tramcar station | |
| CN202414937U (en) | Safety light curtain for car-doorless elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130508 |