CN203568607U - Lift control system reducing malicious floor calls - Google Patents
Lift control system reducing malicious floor calls Download PDFInfo
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- CN203568607U CN203568607U CN201320588137.4U CN201320588137U CN203568607U CN 203568607 U CN203568607 U CN 203568607U CN 201320588137 U CN201320588137 U CN 201320588137U CN 203568607 U CN203568607 U CN 203568607U
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- detection
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- lift
- elevator
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Abstract
A lift control system reducing malicious floor calls comprises a lift general control unit, a car control unit and a plurality of landing control units. The landing control units comprise detection mechanisms comprising human body detection mechanisms, and the human body detection mechanisms are composed of infrared detectors and microwave detectors. According to the lift control system, the detection mechanisms are arranged in the landing control units, microwave detection and infrared detection are adopted in the detection mechanisms, microwave detection signals are stable, the microwave detection is especially suitable for human body detection in the lift floor waiting environment due to the fact that the detection distance is about 2-3 meters, and the infrared detectors has the advantage of being long in detection distance and can prevent the phenomenon that due to the fact that passengers are far away from a lift door, normal lift use is influenced. According to the lift control system, malicious lift calls can be greatly reduced, so that the electric energy and the time are saved; users just need to arrange the detection mechanisms in an existing lift control system and modify the control program simply, so that installation is convenient; modification of an existing lift is easy, and the generalization performance is good.
Description
Technical field
The utility model relates to elevator control field, is specifically related to a kind of floor that reduces and disturbs the apparatus for controlling elevator of calling out.
Background technology
Along with the development in city, urban floor is more and more higher, and elevator has become people's indispensable part of living.Elevator is mainly comprised of car, stop, hoistway, power system, control system and some safety guards, and control system drives car back and forth lifting in hoistway by power system, is used for picking the guest of each stop.Current apparatus for controlling elevator is divided into three parts: elevator Master Control Unit, car control unit and stop control unit, car control unit comprises railway carriage or compartment door switch unit, instructs registration device and car load detector in lever position indicator, sedan-chair, stop control unit comprises car position read out instrument, up call button and downlink call button.
The working mechanism of existing apparatus for controlling elevator is as follows: 1, passenger is at floor elevator entrance place, and according to the needs of own upstream or downstream, up call button and downlink call button by stop control unit, send external call signal, waits for that elevator arrives.2, elevator Master Control Unit register call signal, stops while controlling cage operation to called floor, door-opened elevator, and in car, personnel walk out elevator, and the passenger who then calls out elevator enters lift car.3, passenger enters after car, and the floor arriving as required, by instructs registration Array selection floor button in sedan-chair, as long as this Push-button lamp is bright, illustrates that passenger's choosing layer is registered.4, run to after passenger's bed of interest can automatic door opening for elevator, and passenger walks out car in order.5, elevator continues operation according to call record and choosing layer record.
Yet, we often run into such situation in daily life: passenger presses after up call button and downlink call button, because a variety of causes (such as emergency situations) has been left again, after even also having one or two people's mischief deliberately to press the button, leave again, some passengers all press the call button of upper and lower both direction, after passenger takes elevator and leaves, the call button of other direction is still glittering, call record still exists, these situations are referred to as " disturb and call out " in industry, occurred that troublesome calling elevator still can rest in this floor and open the door according to external call record, but this floor has not had passenger will take elevator at all, can cause like this elevator work Efficiency Decreasing, time-consuming power consumption, increase the wearing and tearing of elevator, the time of delaying normal passenger, affect passenger's mood.
Utility model content
The utility model provides a kind of floor that reduces to disturb the apparatus for controlling elevator of calling out, and to solve prior art, cannot automatically eliminate the troublesome problem of calling out in the outside existing.
The utility model reduces the troublesome apparatus for controlling elevator of calling out of floor and comprises elevator Master Control Unit, car control unit and several stop control units, car control unit comprises gate control setup, lever position indicator, instructs registration device and load detecting device in sedan-chair, stop control unit comprises read out instrument, up call button and downlink call button, solving the technical scheme that its technical matters adopts is that stop control unit also comprises detection agency, detection agency comprises human body detection mechanism, human body detection mechanism is comprised of infrared detector and microwave detector.
The infrared detector of above-mentioned human body detection mechanism is arranged on top or the both sides of floor hoistway door, and microwave detector is several, is arranged on floor hoistway door top or both sides.
Above-mentioned detection agency also comprises detection mechanism, detection mechanism is comprised of smoke fire detector and heat fire detector, smoke fire detector is arranged on the top of elevator door or the top ceiling of elevator hall, and heat fire detector is arranged on floor hoistway door top or around.
The doorway of above-mentioned floor hoistway door arranges Hou Ti district graticule sign, and within the scope of the optimal detection of Hou Ti district in microwave detector, simultaneously floor elevator door one side setting is used for waiting in prompt passengers Hou Ti district the voice prompting device of elevator.
Apparatus for controlling elevator of the present utility model by arranging detection agency in each stop control unit, the mode that detection agency adopts microwave sounding and infrared acquisition to combine, microwave sounding signal stabilization, detection range is specially adapted in 2-3 rice left and right the human body detection that elevator floor is waited terraced environment, infrared detector utilizes its detection range advantage far away can prevent because passenger is far away apart from elevator door simultaneously, affect the phenomenon of its normal boarding, the utility model can greatly reduce the outside of elevator and disturb calling, saves electric energy and time; Easy for installation, only detection agency need be attached in existing apparatus for controlling elevator and simple modification control program, be conducive to existing Retrofit of Elevator, generalization is strong.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the structural representation of the utility model apparatus for controlling elevator;
Fig. 2 is the scheme of installation of the utility model stop control unit;
Fig. 3 is the fundamental diagram of the utility model apparatus for controlling elevator.
Wherein 1 car control unit, 2 stop control units, 3 power systems, 4 cars, 5 elevator main control units, 6 floor hoistway doors, 21 read out instruments, 22 up call buttons, 23 downlink call buttons, 24 detection agencies, 241 infrared detectors, 242 microwave detectors, 243 smoke fire detectors, 244 heat fire detectors, 245 voice prompting devices.
The specific embodiment
A kind of floor that reduces is disturbed the apparatus for controlling elevator of calling out, comprise elevator Master Control Unit 5, car control unit 1 and several stop control units 2, car control unit 1 comprises gate control setup, lever position indicator, instructs registration device and load detecting device in sedan-chair, stop control unit 2 comprises read out instrument 21, up call button 22 and downlink call button 23, stop control unit 2 also comprises detection agency 23, detection agency 23 comprises human body detection mechanism and detection mechanism, human body detection mechanism is comprised of the infrared detector 241 and the symmetrical microwave detector 242 that is arranged on floor hoistway door 6 both sides that are arranged on the top of floor hoistway door 6, detection mechanism is comprised of smoke fire detector 243 and heat fire detector 244, smoke fire detector 243 and heat fire detector 244 are arranged on around floor hoistway door 6, the doorway of floor hoistway door 6 arranges Hou Ti district, in the investigative range of Hou Ti district in microwave detector 242, simultaneously floor hoistway door 6 one side settings are used for waiting in prompt passengers Hou Ti district the voice prompting device 245 of elevator.The principle of work of the utility model control system is, the call information that the up call button 22 of 5 pairs of stop control units 2 of elevator Master Control Unit and downlink call button 23 are sent is analyzed in conjunction with the detection information of detection agency 24, thereby confirm that whether call information is true, if true, elevator Master Control Unit 5 is analyzed the calling signal in the call information of stop control unit 2 and car control unit 1 again, then controls power system 3 and drives car 4 operations; If the call information of stop control unit 2 is not true, elevator Master Control Unit 5, according to the calling signal in car control unit 1, is controlled power system 3 and is driven car 4 operations.
Claims (2)
1. one kind is reduced the apparatus for controlling elevator that floor is disturbed calling, comprise elevator Master Control Unit, car control unit and several stop control units, car control unit comprises gate control setup, lever position indicator, instructs registration device and load detecting device in sedan-chair, stop control unit comprises read out instrument, up call button and downlink call button, it is characterized in that stop control unit also comprises detection agency, detection agency comprises human body detection mechanism, human body detection mechanism is comprised of infrared detector and microwave detector, the infrared detector of human body detection mechanism is arranged on top or the both sides of floor hoistway door, microwave detector is several, be arranged on floor hoistway door top or both sides, the doorway of balcony floor hoistway door arranges Hou Ti district graticule sign, within the scope of the optimal detection of Hou Ti district in microwave detector, simultaneously floor elevator door one side setting is used for waiting in prompt passengers Hou Ti district the voice prompting device of elevator.
2. minimizing floor according to claim 1 is disturbed the apparatus for controlling elevator of calling out, it is characterized in that detection agency also comprises detection mechanism, detection mechanism is comprised of smoke fire detector and heat fire detector, smoke fire detector is arranged on the top of hoistway door or the top ceiling of elevator hall, and heat fire detector is arranged on floor hoistway door top or around.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588137.4U CN203568607U (en) | 2013-09-11 | 2013-09-11 | Lift control system reducing malicious floor calls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320588137.4U CN203568607U (en) | 2013-09-11 | 2013-09-11 | Lift control system reducing malicious floor calls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568607U true CN203568607U (en) | 2014-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320588137.4U Expired - Fee Related CN203568607U (en) | 2013-09-11 | 2013-09-11 | Lift control system reducing malicious floor calls |
Country Status (1)
| Country | Link |
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| CN (1) | CN203568607U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110002296A (en) * | 2016-08-25 | 2019-07-12 | 吴玉芳 | A kind of Elevator operation control system of judgment module and its composition |
| US11079482B2 (en) | 2016-02-10 | 2021-08-03 | Carrier Corporation | Presence detection system |
-
2013
- 2013-09-11 CN CN201320588137.4U patent/CN203568607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11079482B2 (en) | 2016-02-10 | 2021-08-03 | Carrier Corporation | Presence detection system |
| CN110002296A (en) * | 2016-08-25 | 2019-07-12 | 吴玉芳 | A kind of Elevator operation control system of judgment module and its composition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20190911 |