CN110255319A - Elevator position identifying system, method and lift facility - Google Patents
Elevator position identifying system, method and lift facility Download PDFInfo
- Publication number
- CN110255319A CN110255319A CN201910489910.3A CN201910489910A CN110255319A CN 110255319 A CN110255319 A CN 110255319A CN 201910489910 A CN201910489910 A CN 201910489910A CN 110255319 A CN110255319 A CN 110255319A
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- CN
- China
- Prior art keywords
- magnetic railings
- railings ruler
- master control
- control borad
- carriage
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- 238000000034 method Methods 0.000 title claims abstract description 18
- 239000000523 sample Substances 0.000 claims description 4
- 230000005055 memory storage Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
- B66B3/02—Position or depth indicators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention discloses a kind of elevator position identifying system, including magnetic railings ruler, magnetic railings ruler sensor, master control borad, display and emergency power supply, and the magnetic railings ruler is arranged along the length direction of cage guide；The magnetic railings ruler sensor is arranged in the carriage, and the magnetic railings ruler sensor is used to obtain the length data of the magnetic railings ruler；The master control borad and the magnetic railings ruler sensor are communicated to connect to receive and process the length data for the magnetic railings ruler that the magnetic railings ruler sensor is sent；The display and the master control borad communicate to connect the position that carriage is shown with the display data exported according to the master control borad；The emergency power supply is used to start the power supply to the master control borad according to power cut signal.In addition, the invention also discloses a kind of lift facility and elevator position recognition methods.The present invention can automatically detect the position of carriage under power-off condition, and be not only convenient for observing, additionally it is possible to read the position of carriage more accurately.
Description
Technical field
The present invention relates to elevator technology field more particularly to a kind of elevator position identifying systems, method and lift facility.
Background technique
Elevator is in the case where no emergency automatic help leveling device, if there is passenger is in the case where outer grid cut-off
Be trapped in inside lift car, the personnel of outside needed to rescue it, and declutch manually or electric brake releasing by way of
Car slipping rescue is carried out, when rescue must be known by carriage position.
Currently used method is that label is painted with wirerope to realize in computer room or control cabinet progress level position judgement,
Method to identify elevator position, but because of various limitations, so that observation is got up and inconvenience, for example paints and do not spray, light
The problems such as bad, to cause to be difficult reliable, accurately identification elevator position, and then influences the progress of rescue.
Therefore, a kind of elevator position identifying system is needed, can automatically detect the position of carriage under power-off condition, and
It is not only convenient for observing, additionally it is possible to read the position of carriage more accurately.
Summary of the invention
The purpose of the present invention is to provide a kind of elevator position identifying systems, can automatically detect carriage under power-off condition
Position, and be not only convenient for observing, additionally it is possible to read the position of carriage more accurately.
Another object of the present invention is to provide a kind of lift facilities, can automatically detect the position of carriage under power-off condition
It sets, and is not only convenient for observing, additionally it is possible to read the position of carriage more accurately.
Yet another object of that present invention is to a kind of recognition methods of elevator position identifying system is provided, carriage can automatically detect
Position, and be not only convenient for observing, additionally it is possible to read the position of carriage more accurately.
To achieve the goals above, the present invention provides a kind of elevator position identifying systems, including magnetic railings ruler, magnetic railings ruler to pass
Sensor, master control borad, display and emergency power supply, the magnetic railings ruler are arranged along the length direction of cage guide；The magnetic railings ruler
Sensor is arranged in the carriage, and the magnetic railings ruler sensor is used to obtain the length data of the magnetic railings ruler；The master control
Plate and the magnetic railings ruler sensor are communicated to connect to receive and process the length for the magnetic railings ruler that the magnetic railings ruler sensor is sent
Degree evidence；The display and the master control borad, which are communicated to connect, shows carriage with the display data exported according to the master control borad
Position；The emergency power supply is used to start the power supply to the master control borad according to power cut signal.
Preferably, the emergency power supply is also used to according to power cut signal be the monitor power supply.
Preferably, the elevator position identifying system further includes the probe power set on the carriage, the sensor
Power supply is the magnetic railings ruler sensor continued power.
Preferably, being connected between the master control borad and the magnetic railings ruler sensor by CAN bus.
In order to achieve the above-mentioned another object, the present invention provides a kind of lift facilities, including cage guide, carriage and electricity
Terraced position-recognizing system, the elevator position identifying system are as described above.
Preferably, the magnetic railings ruler sensor is set to the top of the carriage.
In order to realize an above-mentioned further object, the present invention provides a kind of identifications of elevator position identifying system as described above
Method includes the following steps:
Control elevator carries out hoistway self study so that the magnetic railings ruler sensor obtains carriage and is in each level position when institute
It states the initial length data of magnetic railings ruler and is sent to the memory storage of the master control borad；
The magnetic railings ruler sensor obtains the current length data of the magnetic railings ruler in real time and sends the master control borad to
Processor；
The current length data are compared the processor with the initial length data for being stored in the memory,
It handles and exports display data to the display；And
The display shows the position of carriage according to the display data received.
Preferably, the recognition methods of the elevator position identifying system further include: when having a power failure, the emergency power supply is received
Power cut signal simultaneously starts the power supply to the master control borad and display according to the power cut signal.
Compared with prior art, the present invention is provided with magnetic railings ruler along the length direction of cage guide, in being provided in carriage
Magnetic railings ruler sensor, magnetic railings ruler sensor obtain the length data of magnetic railings ruler, and master control borad receives the magnetic of magnetic railings ruler sensor transmission
The length data of grid ruler is simultaneously handled, and display shows that the display data of master control borad output show the position of carriage, answers urgent telegram
Source starts the power supply to the master control borad according to power cut signal, so that elevator position identifying system of the invention is in power failure feelings
It can automatically detect the position of carriage under condition, and then convenient for expansion rescue work；Furthermore, it is possible to clearly be carried out by display
Observation, consequently facilitating the promotion of the commander of rescue work and rescue efficiency；In addition, the present invention passes through magnetic railings ruler sensor and magnetic grid
The mode of ruler cooperation can read the position of carriage more accurately, avoid because car position it is inaccurate due to rescue is made
It is hindered caused by industry.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of lift facility of the embodiment of the present invention.
Fig. 2 is the schematic block diagram of elevator position identifying system of the embodiment of the present invention.
Fig. 3 is the schematic block diagram of master control borad of the embodiment of the present invention.
Specific embodiment
For the content, construction feature, the objects and the effects that the present invention will be described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained in detail.
Fig. 1 and Fig. 2 are please referred to, the invention discloses a kind of elevator position identifying systems, including magnetic railings ruler 1, magnetic railings ruler to pass
Sensor 2, master control borad 3, display 4 and emergency power supply 5, magnetic railings ruler 1 are arranged along the length direction of cage guide 6；Magnetic railings ruler passes
Sensor 2 is arranged in carriage 7, and magnetic railings ruler sensor 2 is used to obtain the length data of magnetic railings ruler 1；Master control borad 3 and magnetic railings ruler sense
Device 2 is communicated to connect to receive and process the length data of the magnetic railings ruler 1 of the transmission of magnetic railings ruler sensor 2；Display 4 and master control borad 3
Communication connection shows the position of carriage 7 with the display data exported according to master control borad 3；Emergency power supply 5 is used for according to power cut signal
Start the power supply to master control borad 3.In specific embodiment shown in Fig. 1, master control borad 3, display 4 and emergency power supply 5 are set to
On control cabinet 10, but not limited to this.
The present invention is provided with magnetic railings ruler 1 along the length direction of cage guide 6, in being provided with magnetic railings ruler sensor in carriage 7
2, magnetic railings ruler sensor 2 obtains the length data of magnetic railings ruler 1, and master control borad 3 receives the magnetic railings ruler 1 that magnetic railings ruler sensor 2 transmits
Length data is simultaneously handled, and display 4 shows that the display data that master control borad 3 exports show the position of carriage 7, emergency power supply 5
Start the power supply to master control borad 3 according to power cut signal, so that elevator position identifying system of the invention is under power-off condition
It can automatically detect the position of carriage 7, and then convenient for expansion rescue work；Furthermore, it is possible to clearly be seen by display 4
It examines, consequently facilitating the promotion of the commander of rescue work and rescue efficiency；In addition, the present invention passes through magnetic railings ruler sensor 2 and magnetic grid
The mode that ruler 1 cooperates can read the position of carriage 7 more accurately, avoid because 7 position of carriage it is inaccurate due to rescuing
Help obstruction caused by operation.
In some embodiments, emergency power supply 5 is also used to according to power cut signal be the power supply of display 4；So that display
Device 4 can be switched to emergency power supply 5 when having a power failure and be powered, and be conducive to the progress of rescue work.
In some embodiments, elevator position identifying system further includes the probe power 8 set on carriage 7, sensor electricity
Source 8 is 2 continued power of magnetic railings ruler sensor；By the design, it can effectively ensure that magnetic railings ruler sensor 2 persistently carries out magnetic railings ruler
1 length data detection.Specifically, probe power 8 and the same top for being set to carriage 7 of magnetic railings ruler sensor 2, but not with this
It is limited.
In some embodiments, it is connected between master control borad 3 and magnetic railings ruler sensor 2 by CAN bus 9；To effectively protect
Demonstrate,prove the reliability and instantaneity of data transmission between master control borad 3 and magnetic railings ruler sensor 2.
Fig. 1 and Fig. 2 are please referred to, the invention also discloses a kind of lift facilities, including cage guide 6, carriage 7 and elevator
Position-recognizing system, elevator position identifying system such as above-described embodiment.
In some embodiments, magnetic railings ruler sensor 2 is set to the top of carriage 7.
It please refers to Fig.1 to Fig.3, the invention also discloses a kind of recognition methods of elevator position identifying system, including it is as follows
Step:
Control elevator carries out hoistway self study so that magnetic railings ruler sensor 2 obtains magnetic grid when carriage 7 is in each level position
The initial length data of ruler 1 and the storage of memory 31 for being sent to master control borad 3；
Magnetic railings ruler sensor 2 obtains the current length data of magnetic railings ruler 1 in real time and sends the processor 32 of master control borad 3 to；
Current length data are compared with the initial length data for being stored in memory 31, handle and defeated by processor 32
Show data to display 4 out；And
Display 4 shows the position of carriage 7 according to the display data received.
In some embodiments, the recognition methods of elevator position identifying system further include: when having a power failure, emergency power supply 5 is connect
It receives power cut signal and the power supply to master control borad 3 and display 4 is started according to power cut signal；So as to which rescue work is effectively ensured
Go on smoothly.When confirming that carriage 7 is located at leveling, can directly carry out opening compartment door operation, when confirmation carriage 7 is positioned at non-flat
When layer, then car slipping operation of declutching is carried out according to the distance between carriage 7 and corresponding leveling.
The above disclosure is only a preferred embodiment of the invention, cannot limit the right of the present invention with this certainly
Range, therefore according to equivalent variations made by scope of the present invention patent, it is still within the scope of the present invention.
Claims (8)
1. a kind of elevator position identifying system characterized by comprising
Magnetic railings ruler, the magnetic railings ruler are arranged along the length direction of cage guide；
Magnetic railings ruler sensor, the magnetic railings ruler sensor are arranged in the carriage, and the magnetic railings ruler sensor is for obtaining institute
State the length data of magnetic railings ruler；
Master control borad, the master control borad and the magnetic railings ruler sensor are communicated to connect to receive and process the magnetic railings ruler sensor and send out
The length data of the magnetic railings ruler sent；
Display, the display and the master control borad, which are communicated to connect, shows sedan-chair with the display data exported according to the master control borad
The position in compartment；And
Emergency power supply, the emergency power supply are used to start the power supply to the master control borad according to power cut signal.
2. elevator position identifying system as described in claim 1, which is characterized in that the emergency power supply is also used to according to power failure
Signal is the monitor power supply.
3. elevator position identifying system as described in claim 1, which is characterized in that further include the sensor set on the carriage
Power supply, the probe power are the magnetic railings ruler sensor continued power.
4. elevator position identifying system as described in claim 1, which is characterized in that the master control borad and the magnetic railings ruler sense
It is connected between device by CAN bus.
5. a kind of lift facility, which is characterized in that including cage guide, carriage and elevator position identifying system, the elevator
Position-recognizing system is as described in any one of Claims 1-4.
6. lift facility as described in claim 1, which is characterized in that the magnetic railings ruler sensor is set to the top of the carriage
Portion.
7. a kind of recognition methods of elevator position identifying system as described in claim 1, which is characterized in that including walking as follows
It is rapid:
Control elevator carries out hoistway self study so that the magnetic railings ruler sensor obtains carriage and is in magnetic when each level position
The initial length data of grid ruler and the memory storage for being sent to the master control borad；
The magnetic railings ruler sensor obtains the current length data of the magnetic railings ruler in real time and sends the processing of the master control borad to
Device；
The current length data are compared with the initial length data for being stored in the memory, handle by the processor
And display data are exported to the display；And
The display shows the position of carriage according to the display data received.
8. the recognition methods of elevator position identifying system as claimed in claim 7, which is characterized in that further include:
When having a power failure, the emergency power supply receives power cut signal and is started according to the power cut signal to the master control borad and display
The power supply of device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489910.3A CN110255319A (en) | 2019-06-05 | 2019-06-05 | Elevator position identifying system, method and lift facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910489910.3A CN110255319A (en) | 2019-06-05 | 2019-06-05 | Elevator position identifying system, method and lift facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110255319A true CN110255319A (en) | 2019-09-20 |
Family
ID=67917134
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910489910.3A Pending CN110255319A (en) | 2019-06-05 | 2019-06-05 | Elevator position identifying system, method and lift facility |
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| Country | Link |
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| CN (1) | CN110255319A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340559A (en) * | 2020-11-23 | 2021-02-09 | 武汉市威斯德智能装备有限公司 | Elevator power failure emergency rescue blind floor identification system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM930358A0 (en) * | 1993-05-31 | 1993-05-31 | Giovanni Santoro | ELECTRIC STORAGE EMERGENCY SYSTEM, ABLE TO PREFERABLY BRING AN ELEVATOR CABIN TO ONE OF THE TWO NEARBY FLOORS IN THE EVENT OF A BLACKOUT. |
| JP2007062900A (en) * | 2005-08-30 | 2007-03-15 | Toshiba Elevator Co Ltd | Elevator system |
| CN103253574A (en) * | 2013-04-28 | 2013-08-21 | 广州日滨科技发展有限公司 | Elevator car speed and position monitoring system |
| CN205990112U (en) * | 2016-08-18 | 2017-03-01 | 江南嘉捷电梯股份有限公司 | Machine-roomless lift car position finder |
| JP2017218264A (en) * | 2016-06-06 | 2017-12-14 | 株式会社日立ビルシステム | Elevator car position detection system |
| JP2018024490A (en) * | 2016-08-08 | 2018-02-15 | 株式会社日立製作所 | Elevator system |
| CN108946355A (en) * | 2018-07-27 | 2018-12-07 | 日立楼宇技术（广州）有限公司 | A kind of elevator cabin position detection system, method, apparatus and storage medium |
| CN210914848U (en) * | 2019-06-05 | 2020-07-03 | 快意电梯股份有限公司 | Elevator position recognition system and elevator equipment |
-
2019
- 2019-06-05 CN CN201910489910.3A patent/CN110255319A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM930358A0 (en) * | 1993-05-31 | 1993-05-31 | Giovanni Santoro | ELECTRIC STORAGE EMERGENCY SYSTEM, ABLE TO PREFERABLY BRING AN ELEVATOR CABIN TO ONE OF THE TWO NEARBY FLOORS IN THE EVENT OF A BLACKOUT. |
| JP2007062900A (en) * | 2005-08-30 | 2007-03-15 | Toshiba Elevator Co Ltd | Elevator system |
| CN103253574A (en) * | 2013-04-28 | 2013-08-21 | 广州日滨科技发展有限公司 | Elevator car speed and position monitoring system |
| JP2017218264A (en) * | 2016-06-06 | 2017-12-14 | 株式会社日立ビルシステム | Elevator car position detection system |
| JP2018024490A (en) * | 2016-08-08 | 2018-02-15 | 株式会社日立製作所 | Elevator system |
| CN205990112U (en) * | 2016-08-18 | 2017-03-01 | 江南嘉捷电梯股份有限公司 | Machine-roomless lift car position finder |
| CN108946355A (en) * | 2018-07-27 | 2018-12-07 | 日立楼宇技术（广州）有限公司 | A kind of elevator cabin position detection system, method, apparatus and storage medium |
| CN210914848U (en) * | 2019-06-05 | 2020-07-03 | 快意电梯股份有限公司 | Elevator position recognition system and elevator equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112340559A (en) * | 2020-11-23 | 2021-02-09 | 武汉市威斯德智能装备有限公司 | Elevator power failure emergency rescue blind floor identification system |
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