CN203922340U - Elevator air defense stops sky and opens detection module - Google Patents
Elevator air defense stops sky and opens detection module Download PDFInfo
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- CN203922340U CN203922340U CN201420248387.8U CN201420248387U CN203922340U CN 203922340 U CN203922340 U CN 203922340U CN 201420248387 U CN201420248387 U CN 201420248387U CN 203922340 U CN203922340 U CN 203922340U
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Abstract
The utility model has related to a kind of elevator air defense and has stopped sky and open detection module, it is characterized in that: comprise whether for detection of ladder way have people's human detection circuit and communicating circuit with described elevator main control module communication, the mouth of described human detection circuit is connected with described communicating circuit if being arranged at each floor.Whether this module can detect lift port people, has avoided leaving in passenger's waiting process and causes elevator sky to stop phenomenon, not only saves time, and saves the electric energy loss that stops causing because of elevator sky.The utility model adopts modular design, and strong adaptability can be in this module of setting up of existing elevator or newly-built elevator, on elevator motion control and the impact of safety nothing.And the utility model, low cost of manufacture, energy-saving effect is remarkable, and environmental protection has large market application prospect.
Description
Technical field
The utility model relates to elevator technology field, and particularly a kind of elevator air defense stops sky and opens detection module.
Background technology
Elevator is seen everywhere in our life, and it facilitates for people go on a journey, and is on the rise but the energy is rare, and energy-saving and emission-reduction have become current every profession and trade study hotspot.In the time of daily taking a lift, passenger often presses upstream or downstream button and calls out elevator, and due to waits for too long or temporarily busy, people has left; Or press pectus elevator at the beginning, that portion that preferential selection arrives first.Behavior causes that elevator sky stops, elevator door sky leaves like this, has both wasted other passengers' time, expends larger electric energy while also wasting because of electric motor starting.
Utility model content
The purpose of this utility model is to provide a kind of elevator air defense stops sky and opens detection module, by the master control system communication of this module and elevator, improves without the hardware system to existing elevator, just can prevent that the sky of elevator from stopping opening with elevator door sky by actv..
The utility model adopts following scheme to realize: a kind of elevator air defense stops sky and opens detection module, it is characterized in that: comprise feed circuit, be arranged at each floor and whether have people's human detection circuit and the communicating circuit with the communication of described elevator main control module for detection of ladder way, the mouth of described human detection circuit is connected with described communicating circuit.
In the utility model one embodiment, described detection module is arranged at the top of described lift port.
In the utility model one embodiment, the human body infrared detection probe that described human detection circuit comprises micro controller system and is connected with this micro controller system; Described communicating circuit is connected with described micro controller system.
In the utility model one embodiment, described micro controller system is MCS51 micro controller system.
In the utility model one embodiment, described communicating circuit is a radio communication circuit.
The utility model is by the master control system communication of this module and elevator, improve without the hardware system to existing elevator, rely on human body infrared detecting sensor induction installation to waiting the real-time monitoring in region, on the elevator of reality operation, independent detection module is set, by and elevator motion control part between signal transmission, effectively avoid elevator sky to stop sky and open.
Brief description of the drawings
Fig. 1 is the utility model hardware catenation principle block diagram.
Fig. 2 is elevator control flow schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
The present embodiment provides a kind of elevator air defense to stop sky and opens detection module, it is characterized in that: comprise feed circuit, be arranged at each floor and whether have people's human detection circuit and the communicating circuit with the communication of described elevator main control module for detection of ladder way, the mouth of described human detection circuit is connected with described communicating circuit.
Concrete, as shown in Figure 1, in the present embodiment, the human body infrared detection probe that described human detection circuit comprises micro controller system and is connected with this micro controller system; Described communicating circuit is connected with described micro controller system.Described micro controller system is MCS51 micro controller system.Concrete, the present embodiment is with MCS51 micro controller system and common infrared detection probe composition detection module.The communication of elevator motion control system and detection module, the present embodiment can be realized real-time communication by RS485 and RS232 signal translation interface, effectively sends the detection signal of detection module to elevator motion control system.
Preferably, in the present embodiment, can be at the control port of every one deck call instruction, set up the reset terminal (R) of an instruction, the open contact using the corresponding contacts of infrared circuit as this reset terminal (R).When infrared circuit triggers out signal, reset terminal is also triggered, and described elevator is eliminated the stop instruction of this layer.
In addition, for fear of wiring, in the present embodiment, described communicating circuit is a radio communication circuit, carries out signal transmission by wireless mode, can farthest avoid wiring, simultaneously also for the maintenance in later stage is provided convenience.
The utility model is by testing circuit modularization; and coordinate elevator to use; this Design of Hardware Architecture is ingenious; and there is feature; existing technical personnel is as long as coordinate existing control software just can realize the start and stop of elevator; this existing control software of the utility model does not need protection, and this control software flow process can be as shown in Figure 2.The utility model, by the communication system of elevator motion control system and detection module, sends detection signal to operation control system.If there is passenger detection signal reality waiting area, continue to carry out call instruction, if detection signal shows that waiting area does not have passenger, call instruction is cancelled, elevator can not stop at this floor, does not also have the action of opening the door and closing the door.
The foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (2)
1. an elevator air defense stops sky and opens detection module, it is characterized in that: comprise feed circuit, be arranged at each floor and whether have people's human detection circuit and the communicating circuit with the communication of described elevator main control module for detection of ladder way, the mouth of described human detection circuit is connected with described communicating circuit; The human body infrared detection probe that described human detection circuit comprises micro controller system and is connected with this micro controller system; Described communicating circuit is connected with described micro controller system; Described micro controller system is MCS51 micro controller system; Described communicating circuit is a radio communication circuit.
2. elevator air defense according to claim 1 stops sky and opens detection module, it is characterized in that: described detection module is arranged at the top of described lift port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248387.8U CN203922340U (en) | 2014-05-15 | 2014-05-15 | Elevator air defense stops sky and opens detection module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420248387.8U CN203922340U (en) | 2014-05-15 | 2014-05-15 | Elevator air defense stops sky and opens detection module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203922340U true CN203922340U (en) | 2014-11-05 |
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ID=51818198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420248387.8U Expired - Fee Related CN203922340U (en) | 2014-05-15 | 2014-05-15 | Elevator air defense stops sky and opens detection module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203922340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629278A (en) * | 2016-12-30 | 2017-05-10 | 浩宇天地（天津）科技有限公司 | Automatic control system for elevators |
-
2014
- 2014-05-15 CN CN201420248387.8U patent/CN203922340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629278A (en) * | 2016-12-30 | 2017-05-10 | 浩宇天地（天津）科技有限公司 | Automatic control system for elevators |
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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 |
Granted publication date: 20141105 Termination date: 20170515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |