CN204588346U - The quick flat bed self-help apparatus of a kind of elevator staggered floor - Google Patents
The quick flat bed self-help apparatus of a kind of elevator staggered floor Download PDFInfo
- Publication number
- CN204588346U CN204588346U CN201520289853.1U CN201520289853U CN204588346U CN 204588346 U CN204588346 U CN 204588346U CN 201520289853 U CN201520289853 U CN 201520289853U CN 204588346 U CN204588346 U CN 204588346U
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- elevator
- floor
- inductor
- flat bed
- staggered floor
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Abstract
The quick flat bed self-help apparatus of a kind of elevator staggered floor, wherein: the every one deck in elevator hoistways or often which floor installation hoistway floor inductor, the tablet of described hoistway floor inductor is installed on lift car, and described inductor is connected with the outer plate of calling together in external elevator calling box.The utility model have employed inductor input useful signal to calling plate together outward, read signal by control system and judge that elevator enters place floor after flat bed and the method for stopping solves elevator staggered floor problem, saving oneself fast after staggered floor is completed by nearest floor, and do not need to make elevator move to touching lower position switch, greatly save the time of eliminating staggered floor fault, elevator is run more efficient, safety.
Description
Technical field
The present invention relates to the automatic rescue method of elevator safety operation, particularly the quick flat bed self-help apparatus of a kind of elevator staggered floor.
Background technology
Elevator is in operational process, due to the impact of external factor, as power-off, steel rope skids, repair after elevator faults and recover normal after overhauling elevator operation and run, the actual floor that there will be elevator place is different from the floor that elevator device judges, namely actual place floor and elevator show floor and be not inconsistent, and this kind of phenomenon is elevator staggered floor.After elevator generation staggered floor, in normal operation, elevator will be there is and to rush to summit or squat end phenomenon, cause more serious elevator accident, cause the loss of personnel and property.In existing technology, if there is elevator staggered floor phenomenon, be all take elevator to move to bottom with inspection speed and make elevator hit bow touching elevator lower position switch, complete the correction of elevator position, floor shown by elevator proceeds to normal operation after conforming to actual floor.If elevator floor is higher, elevator moves to inspection speed the time that elevator hits needed for bow collision lower position switch from fault floor can be very long, affect the efficiency that elevator recovers normal operation.Based on this situation, invent the quick flat bed rescue mode of a kind of elevator, the problem that after solving elevator staggered floor, fast quick-recovery normally runs.
Summary of the invention
In order to overcome the above-mentioned shortcoming of prior art, the object of the invention is to complete saving oneself fast after staggered floor by nearest floor, do not need to make elevator move to touching lower position switch, provide saved eliminate staggered floor downtime, make elevator run the more efficient and safe quick flat bed self-help apparatus of a kind of elevator staggered floor.
The technical solution adopted for the present invention to solve the technical problems is: the quick flat bed self-help apparatus of a kind of elevator staggered floor, every one deck in elevator hoistways or certain which floor mounting shaft road floor inductor, the tablet of described hoistway floor inductor is installed on lift car, described inductor is connected with the outer plate of calling together in external elevator calling box, and the method for flat bed rescue is as follows:
1. during elevator generation staggered floor phenomenon, elevator starts flat bed self-rescue function, when lift car is close to flat bed, described tablet inserts hoistway floor inductor, outwards calls plate together send useful signal by hoistway floor inductor, and apparatus for controlling elevator is saved oneself operation, read in process and outer call the signal that plate returns together and judge the lift car place floor after entering flat bed, and lift car is stopped, reach elevator display floor identical with elevator running place floor, eliminate staggered floor phenomenon;
2. during the non-flat bed of lift car, calling plate outward together has hoistway floor inductor signal to input, apparatus for controlling elevator passes through time controling, prevent because in-site installation hoistway floor inductor fault causes erroneous judgement, forbid the hoistway floor inductor input function of this layer, the floor that lift car continues to be equipped with to the next one actv. inductor runs, until read this layer to call the signal that plate returns outward together, judge the lift car place floor after entering flat bed, and lift car stops, reach elevator display floor identical with elevator running place floor, eliminate staggered floor phenomenon.
As a further improvement on the present invention: described lift car is when close to flat bed, and described tablet inserts hoistway floor inductor, and described is ± 125mm close to distance range.
Compared with prior art, the invention has the beneficial effects as follows: present invention employs hoistway floor inductor input useful signal to calling plate together outward, read signal by apparatus for controlling elevator and judge elevator enter flat bed after place floor the method for stopping solves elevator staggered floor problem.This kind of method can complete saving oneself fast after staggered floor by nearest floor, and does not need to make elevator move to touching lower position switch, has greatly saved the time of eliminating staggered floor fault, elevator is run more efficient, safety.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
The present invention is further described for existing accompanying drawings and embodiment:
With reference to figure 1, the quick flat bed self-help apparatus of a kind of elevator staggered floor, every one deck in elevator hoistways or certain which floor mounting shaft road floor inductor, the tablet of described hoistway floor inductor is installed on lift car, and described inductor is connected with the outer plate of calling together in external elevator calling box.
Case study on implementation one
Namely when elevator cage operation is to n layer flat bed, when there is staggered floor phenomenon in elevator call case display n-1 layer.Described tablet inserts n layer inductor, outside n layer, call plate by n layer inductor together and send useful signal, apparatus for controlling elevator reads the outer signal of calling plate together and returning, and judgement is n layer is lift car place floor, elevator is shown floor is modified to elevator running place floor at once, eliminates staggered floor phenomenon;
Case study on implementation two:
Namely when lift car is parked in close near n layer flat bed because of external cause, do not enter flat bed region, when there is staggered floor phenomenon in elevator call case display n+1 layer.Apparatus for controlling elevator carries out operation of saving oneself down, when described tablet inserts n layer inductor, outside n layer, call plate by n layer inductor together and send useful signal, apparatus for controlling elevator reads the outer signal of calling plate together and returning, judgement is n layer is lift car place floor, elevator is shown floor is modified to elevator running place floor at once, and elevator cabin flat level is stopped, and eliminates staggered floor phenomenon;
Case study on implementation three
When lift car because external cause is parked in close near n layer flat bed, do not enter flat bed region, elevator call case display n+1 layer, calling plate outside n layer together has floor flat bed inductor signal to input, apparatus for controlling elevator passes through time controling, judge n layer hoistway floor inductor fault, forbid that the outer of n layer calls slab-type apartment building layer flat bed inductor input function together, lift car continues to run downwards, to n-1 layer, when described tablet inserts n-1 layer inductor, outside n-1 layer, call plate by n-1 layer inductor together and send useful signal, apparatus for controlling elevator reads the outer signal of calling plate together and returning, judgement is n-1 layer is lift car place floor, elevator is shown floor is modified to elevator running place floor at once, and elevator cabin flat level is stopped, eliminate staggered floor phenomenon,
In sum, after those of ordinary skill in the art reads file of the present invention, make other various corresponding conversion scheme according to technical scheme of the present invention and technical conceive without the need to creative brainwork, all belong to the scope that the present invention protects.
Claims (1)
1. the quick flat bed self-help apparatus of elevator staggered floor, which floor it is characterized in that: the every one deck in elevator hoistways or often installation hoistway floor inductor, the tablet of described hoistway floor inductor is installed on lift car, described inductor is connected with the outer plate of calling together in external elevator calling box, and described outer plate of calling together is connected with apparatus for controlling elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289853.1U CN204588346U (en) | 2015-05-07 | 2015-05-07 | The quick flat bed self-help apparatus of a kind of elevator staggered floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289853.1U CN204588346U (en) | 2015-05-07 | 2015-05-07 | The quick flat bed self-help apparatus of a kind of elevator staggered floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204588346U true CN204588346U (en) | 2015-08-26 |
Family
ID=53924522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520289853.1U Expired - Fee Related CN204588346U (en) | 2015-05-07 | 2015-05-07 | The quick flat bed self-help apparatus of a kind of elevator staggered floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204588346U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478973A (en) * | 2020-12-03 | 2021-03-12 | 日立楼宇技术（广州）有限公司 | Elevator staggered floor processing method and device, elevator system and storage medium |
| CN112938680A (en) * | 2021-03-15 | 2021-06-11 | 苏州汇川技术有限公司 | Elevator staggered floor correction method, equipment and storage medium |
-
2015
- 2015-05-07 CN CN201520289853.1U patent/CN204588346U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112478973A (en) * | 2020-12-03 | 2021-03-12 | 日立楼宇技术（广州）有限公司 | Elevator staggered floor processing method and device, elevator system and storage medium |
| CN112478973B (en) * | 2020-12-03 | 2022-04-29 | 日立楼宇技术（广州）有限公司 | Elevator staggered floor processing method and device, elevator system and storage medium |
| CN112938680A (en) * | 2021-03-15 | 2021-06-11 | 苏州汇川技术有限公司 | Elevator staggered floor correction method, equipment and storage medium |
| CN112938680B (en) * | 2021-03-15 | 2022-05-27 | 苏州汇川控制技术有限公司 | Elevator staggered floor correction method, equipment and storage medium |
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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: 20150826 Termination date: 20180507 |
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| CF01 | Termination of patent right due to non-payment of annual fee |