CN204265140U - Novel elevator integral control system - Google Patents
Novel elevator integral control system Download PDFInfo
- Publication number
- CN204265140U CN204265140U CN201420630510.2U CN201420630510U CN204265140U CN 204265140 U CN204265140 U CN 204265140U CN 201420630510 U CN201420630510 U CN 201420630510U CN 204265140 U CN204265140 U CN 204265140U
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- master controller
- control system
- interface board
- input
- output interface
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Abstract
The utility model relates to a kind of control system, particularly a kind of modular novel elevator integral control system, comprise master controller and motor, described master controller is connected with motor by running contactless switch, described master controller is connected with input/output interface board, described input/output interface board is connected with the floor hall buttons, manipulation case and the signal input unit that are arranged on each floor, and described master controller is also connected with safety return circuit.After adopting said structure, elevator integration control system of the present utility model have employed input/output interface board, and integrated controller and interface board adopt winding displacement to be connected, and can reduce line, improves reliability.In addition, safety return circuit adds three road forceful electric power monitorings, and more traditional weak electricity measuring is compared, and can reduce the complexity of the use circuit of contactless switch.
Description
Technical field
The utility model relates to a kind of control system, particularly a kind of modular novel elevator integral control system.
Background technology
As shown in Figure 1, existing apparatus for controlling elevator input and output need to be connected into master controller by safety contactor, and then master controller is by drive circuit control and drive system, then controlling towing machine by running contactless switch, substantially increasing cost like this.In addition, its control loop adopts and detects basic device detection signal, improve system cost equally.
Along with the requirement that elevator customer is more and more higher to elevator performance, quality and function, the technology of apparatus for controlling elevator is also more and more advanced.Realize simple task scheduling from initial analogue relay mode, realize intelligentized control method mode, to meet various elevator running environment, occasion and the diversified demand of elevator customer to employing computing machine.Existing apparatus for controlling elevator adopts 485 signalling methodss, and this signalling methods exists the problems such as traffic rate is low, the bit error ratio is high, causes elevator controlling unstable properties, poor reliability.
Chinese invention patent CN 101643163A discloses a kind of apparatus for controlling elevator, by elevator main controller, sedan-chair top board, call plate group together outward and form, the frequency converter interface of elevator main controller, relay output interface, high input voltage interface and light-coupled isolation incoming signal are connected, elevator main controller by CAN interface respectively with sedan-chair top board, call plate together outward and be connected.
Summary of the invention
The utility model technical issues that need to address are to provide the apparatus for controlling elevator of a kind of modular construction, efficient stable.
For solving above-mentioned technical matters, novel elevator integral control system of the present utility model comprises master controller and motor, described master controller is connected with motor by running contactless switch, described master controller is connected with input/output interface board, described input/output interface board is connected with the floor hall buttons, manipulation case and the signal input unit that are arranged on each floor, and described master controller is also connected with safety return circuit.
Further, described master controller is connected with input/output interface board by winding displacement.
Further, described manipulation case comprises display panel and Instruction Plate.
Further, described safety return circuit comprises three road forceful electric power detecting units, be respectively hoistway safety detection unit, car door lock detecting unit and Room door lock detecting unit, described three road forceful electric power detecting units are connected with the treater in master controller by rectification step-down isolated location.
After adopting said structure, elevator integration control system of the present utility model have employed input/output interface board, and integrated controller and interface board adopt winding displacement to be connected, and can reduce line, improves reliability.In addition, safety return circuit adds three road forceful electric power monitorings, and more traditional weak electricity measuring is compared, and can reduce the complexity of the use circuit of contactless switch.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structured flowchart of prior art apparatus for controlling elevator.
Fig. 2 is structural representation of the present utility model.
Fig. 3 a is the structural representation of existing weakness safety monitoring unit.
Fig. 3 b is the structural representation of the utility model forceful electric power monitoring.
In figure: 1 is master controller, 2 for running contactless switch, and 3 is winding displacement, 4 is safety return circuit, and 5 is input/output interface board, and 6 is floor hall buttons, 7 is manipulation case, and 8 is signal input unit, and 31 is treater, 32 is optocoupler, and 33 is light current safety detection unit, and 34 is rectification step-down isolated location, 301 is hoistway safety detection unit, and 302 is car door lock detecting unit, and 303 is Room door lock detecting unit, 701 is display panel, and 702 is Instruction Plate.
Detailed description of the invention
As shown in Figure 2, novel elevator integral control system of the present utility model comprises master controller 1 and motor, and described master controller 1 is connected with motor by running contactless switch 2.Control and driving become one by master controller 1 of the present utility model, do not need extra safety contactor, provide cost savings.Described master controller 1 is connected with input/output interface board 5, and described input/output interface board is connected with the floor hall buttons 6, manipulation case 7 and the signal input unit 8 that are arranged on each floor, and described master control controller 1 is also connected with safety return circuit 4.In present embodiment, signal input unit 8 comprises sedan-chair top intercommunication unit, door district switch element, Qianmen machine, safety gear switch, light curtain, arrival gong, fan, illuminating lamp, alarm bell, emergency source of electrical power, car door lock, switch etc. of weighing.
Further, described master controller 1 is connected with input/output interface board 5 by winding displacement 3, and master controller 1 adopts winding displacement to be connected with input/output interface board 5, can reduce line, improves reliability.
Further, described manipulation case 7 comprises display panel 701 and Instruction Plate 702.
Further, described safety return circuit comprises three road forceful electric power detecting units, be respectively hoistway safety detection unit 301, car door lock detecting unit 302 and Room door lock detecting unit 303, described three road forceful electric power detecting units are connected with the treater in master controller by rectification step-down isolated location 34.
Contrast known by Fig. 3 a and Fig. 3 b, adopting light current safety detection unit 33, three tunnel to detect in prior art needs to adopt contactless switch KM1, and KM2, KM3 are connected with optocoupler 32, and optocoupler 32 is connected with treater 31; And present embodiment adopts three road forceful electric power detecting units, the complexity of the use circuit of contactless switch can be reduced.
Although the foregoing describe detailed description of the invention of the present utility model; but those skilled in the art are to be understood that; these are only casehistorys; various changes or modifications can be made to present embodiment; and not deviating from principle and the essence of utility model, protection domain of the present utility model is only defined by the appended claims.
Claims (4)
1. a novel elevator integral control system, comprise master controller and motor, described master controller is connected with motor by running contactless switch, it is characterized in that: described master controller is connected with input/output interface board, described input/output interface board is connected with the floor hall buttons, manipulation case and the signal input unit that are arranged on each floor, and described master controller is also connected with safety return circuit.
2. according to novel elevator integral control system according to claim 1, it is characterized in that: described master controller is connected with input/output interface board by winding displacement.
3. according to novel elevator integral control system according to claim 1, it is characterized in that: described manipulation case comprises display panel and Instruction Plate.
4. according to novel elevator integral control system according to claim 1, it is characterized in that: described safety return circuit comprises three road forceful electric power detecting units, be respectively hoistway safety detection unit, car door lock detecting unit and Room door lock detecting unit, described three road forceful electric power detecting units are connected with the treater in master controller by rectification step-down isolated location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630510.2U CN204265140U (en) | 2014-10-28 | 2014-10-28 | Novel elevator integral control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630510.2U CN204265140U (en) | 2014-10-28 | 2014-10-28 | Novel elevator integral control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265140U true CN204265140U (en) | 2015-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630510.2U Expired - Fee Related CN204265140U (en) | 2014-10-28 | 2014-10-28 | Novel elevator integral control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265140U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU174322U1 (en) * | 2016-12-12 | 2017-10-11 | Общество с ограниченной ответственностью "Электронные и программные системы" (ООО "ЭЛИПС") | LIFT CONTROL DEVICE |
| CN107954289A (en) * | 2017-10-31 | 2018-04-24 | 浙江升航电子科技有限公司 | A kind of construction elevator safety protection control system |
| CN110697541A (en) * | 2018-07-10 | 2020-01-17 | 广州广日电气设备有限公司 | Elevator cable following system |
-
2014
- 2014-10-28 CN CN201420630510.2U patent/CN204265140U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU174322U1 (en) * | 2016-12-12 | 2017-10-11 | Общество с ограниченной ответственностью "Электронные и программные системы" (ООО "ЭЛИПС") | LIFT CONTROL DEVICE |
| CN107954289A (en) * | 2017-10-31 | 2018-04-24 | 浙江升航电子科技有限公司 | A kind of construction elevator safety protection control system |
| CN110697541A (en) * | 2018-07-10 | 2020-01-17 | 广州广日电气设备有限公司 | Elevator cable following system |
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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: 20150415 Termination date: 20151028 |
|
| EXPY | Termination of patent right or utility model |