CN107055227A - Automatic control adjusting apparatus and method during a kind of elevator additional brake misoperation - Google Patents
Automatic control adjusting apparatus and method during a kind of elevator additional brake misoperation Download PDFInfo
- Publication number
- CN107055227A CN107055227A CN201710328450.7A CN201710328450A CN107055227A CN 107055227 A CN107055227 A CN 107055227A CN 201710328450 A CN201710328450 A CN 201710328450A CN 107055227 A CN107055227 A CN 107055227A
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- China
- Prior art keywords
- additional
- elevator
- fdzz
- mcb
- electric life
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000009471 action Effects 0.000 claims abstract description 16
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 238000012544 monitoring process Methods 0.000 claims description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
-
- 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
-
- 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
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
- B66B5/0093—Testing of safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Elevator Control (AREA)
Abstract
The present invention relates to automatic control adjusting apparatus during a kind of elevator additional brake misoperation and method, said apparatus is made up of MCB electric life controllers, FDZZ additional brakes and KDZZ additional brake action detection switchs.When real so power failure causes additional brake power down jam or elevator to cause it to occur jam phenomenon due to additional brake misoperation under maintenance model during elevator automatic running, run signal of saving oneself is exported by MCB electric life controllers automatically, forces FDZZ additional brakes auto-control to reset.This additional brake automatic control adjustment function is simple and convenient to operate and the whole automatic control adjustment cycle is required to the safety protection loops such as elevator safety, door lock, frequency converter, and its security is high, while can avoid manual rescue's problem using automatic control adjustment mode.
Description
Technical field
The present invention relates to automatic control adjusting apparatus during a kind of elevator additional brake misoperation and method, belong to elevator controlling
Field.
Background technology
Independent additional brake is provided with the elevator for being adapted to entrainment machine with teeth at present, but due to the spy of its movement structure
As occurred when external power source power failure or additional brake misoperation brake can be caused stuck existing in different property, running process of elevator
As now needing manual rescue, this patent control function can realize that system can be regulated and controled automatically when error following failure.
The content of the invention
For above technical problem, dress is adjusted present applicant proposes automatic control during a kind of elevator additional brake misoperation
Put.
Automatic control adjusting apparatus of the present invention is mainly added by MCB electric life controllers, FDZZ additional brakes and KDZZ
Brake action detection switch is constituted.During elevator automatic running it is real so have a power failure cause additional brake power down jam or
When elevator causes its generation jam phenomenon under maintenance model due to additional brake misoperation, by MCB electric life controllers certainly
It is dynamic to export run signal of saving oneself, force FDZZ additional brakes auto-control to reset.
The automatic control adjusting apparatus is by MCB electric life controllers, FDZZ additional brakes and KDZZ additional brake motion detections
Switch composition；
The MCB electric life controllers respectively with the FDZZ additional brakes and the KDZZ additional brakes motion detection
Switch is connected；
The MCB electric life controllers send adjustment signal to the FDZZ additional brakes, control the additional systems of FDZZ
The action of dynamic device；
The MCB electric life controllers monitor the switch actuating signals of the KDZZ additional brakes action detection switch；
The FDZZ additional brakes are used for stop elevator accidental movement；
The KDZZ additional brakes action detection switch is supervised in real time to the FDZZ additional brakes running-active status
Control and output signal to the MCB electric life controllers.
Further, the application is related to a kind of automatic control adjusting apparatus pair according to during above-mentioned elevator additional brake misoperation
The method that elevator carries out automatic control adjustment,
After the MCB electric life controllers are re-powered, as elevator is in normal operation mode and meets automatic running bar
Part, the MCB electric life controllers send additional brake and correct adjustment signal automatically, start the up operation 2 of elevator creep speed
Second, judge that can the FDZZ additional brakes normally be opened, while the additional systems of the KDZZ can be monitored on electric life controller
Switch actuating signals detected by dynamic device action detection switch, start the descending operation of elevator 2 seconds, again if it can not open
Judge that can the additional dynamic devices of the FDZZ normally be opened, such as still can not be opened for ensureing MCB electric life controllers as described in safety oneself
It is dynamic to disable and report the stuck failure of additional brake.
When the MCB electric life controllers are under inspecting state, FDZZ additional brakes have stuck existing as described in detecting
As when, maintenance personal can overhaul startup additional brake automatic control adjustment signal, elevator is judged after being run 2 seconds with creep speed
Can the FDZZ additional brakes normally be opened, while can monitor KDZZ additional brakes described in KDZZ on electric life controller
Switch actuating signals detected by action detection switch.
The automatic control adjusting apparatus function of the additional brake is simple and convenient to operate and the whole automatic control adjustment cycle is required to electricity
The safety protection loops such as terraced safety, door lock, frequency converter, its security is high, while can be avoided manually using automatic control adjustment mode
Rescue problem.
Brief description of the drawings
Fig. 1 is the system architecture diagram of automatic control adjusting apparatus
Wherein,
1-MCB electric life controllers
2-FDZZ additional brakes
3-KDZZ additional brake action detection switchs
Embodiment
Technical scheme is described further with reference to figure and specific embodiment.
Automatic control adjusting apparatus during a kind of additional brake misoperation of the present invention, it is attached by MCB electric life controllers, FDZZ
Plus brake and KDZZ additional brakes action detection switch composition.
MCB electric life controllers (1) are elevator motion control centers, the action of additional brake are controlled in this function and right
The monitoring of its motion detection signal；
FDZZ additional brakes (2) are the protection devices of stop elevator accidental movement；
KDZZ additional brakes step switch (3) is monitored and outputed signal in real time to additional brake running-active status
MCB electric life controllers；
After MCB electric life controllers (1) are re-powered, as elevator is in normal operation mode and meets automatic running condition,
MCB electric life controllers (1) send additional brake (2) and correct adjustment signal automatically, start the up operation 2 of elevator creep speed
Second, judge that can FDZZ additional brakes (2) normally be opened, moved while KDZZ additional brakes can be monitored on electric life controller
Make the detection switch actuating signal of detection switch (3), start the descending operation of elevator 2 seconds if it can not open, judge again
Can the additional dynamic devices (2) of FDZZ normally be opened, and still can not such as be opened for ensureing safe MCB electric life controllers (1) deactivation automatically
And report FDZZ additional brakes (2) stuck failure；
MCB electric life controllers (1) are under inspecting state, when such as detecting FDZZ additional brakes (2) and having stuck phenomenon,
Maintenance personal can overhaul startup FDZZ additional brakes (2) automatic control adjustment signal, after making elevator with creep speed operation 2 seconds,
Judge that can FDZZ additional brakes (2) normally be opened, while the action of KDZZ additional brakes can be monitored on electric life controller
Detection switch (3) actuating signal.
This programme is a kind of preferable implementation, and having a power failure suddenly during elevator automatic running causes additional brake
When power down jam or elevator cause its generation jam phenomenon under maintenance model due to additional brake misoperation, pass through this side
Case can reset FDZZ additional brakes auto-control.It is simple and convenient to operate due to its function and entirely the automatic control adjustment cycle is equal
The safety protection loops such as elevator safety, door lock, frequency converter are needed, its security is high, while can be kept away using automatic control adjustment mode
Manpower-free rescues problem.
Described above is only the preferred embodiment for the present invention.It should be pointed out that coming for the member of ordinary skill of the art
Say, without departing from the technical principles of the invention, some improvement and modification can also be made, these improvement and modification also should
This is considered as protection scope of the present invention.
Claims (3)
1. automatic control adjusting apparatus during a kind of elevator additional brake misoperation, it is characterised in that
The automatic control adjusting apparatus is by MCB electric life controllers, FDZZ additional brakes and KDZZ additional brake action detection switchs
Composition；
The MCB electric life controllers respectively with the FDZZ additional brakes and the KDZZ additional brakes action detection switch
It is connected；
The MCB electric life controllers send adjustment signal to the FDZZ additional brakes, control the FDZZ additional brakes
Action；
The MCB electric life controllers monitor the switch actuating signals of the KDZZ additional brakes action detection switch；
The FDZZ additional brakes are used for stop elevator accidental movement；
The KDZZ additional brakes action detection switch carries out monitoring in real time to the FDZZ additional brakes running-active status simultaneously
Output signal to the MCB electric life controllers.
2. automatic control adjusting apparatus during a kind of elevator additional brake misoperation according to claim 1 is carried out certainly to elevator
The method for controlling adjustment, it is characterised in that
After the MCB electric life controllers are re-powered, as elevator is in normal operation mode and meets automatic running condition, institute
State MCB electric life controllers and send additional brake correction adjustment signal automatically, start the up operation of elevator creep speed 2 seconds, sentence
Can the FDZZ additional brakes that break normally be opened, and be moved while can monitor the KDZZ additional brakes on electric life controller
Make the switch actuating signals detected by detection switch, start the descending operation of elevator 2 seconds if it can not open, institute is judged again
Can the additional dynamic devices of FDZZ be stated normally be opened, and the MCB electric life controllers as described in still can not be opened for ensureing safety are disabled automatically
And report the stuck failure of additional brake.
3. automatic control adjusting apparatus during a kind of elevator additional brake misoperation according to claim 1 is carried out certainly to elevator
The method for controlling adjustment, it is characterised in that
When the MCB electric life controllers are under inspecting state, when FDZZ additional brakes have stuck phenomenon as described in detecting,
Maintenance personal can overhaul startup additional brake automatic control adjustment signal, elevator is judged after being run 2 seconds with creep speed described
Can FDZZ additional brakes normally be opened, and be acted while can monitor KDZZ additional brakes described in KDZZ on electric life controller
Switch actuating signals detected by detection switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328450.7A CN107055227A (en) | 2017-05-11 | 2017-05-11 | Automatic control adjusting apparatus and method during a kind of elevator additional brake misoperation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710328450.7A CN107055227A (en) | 2017-05-11 | 2017-05-11 | Automatic control adjusting apparatus and method during a kind of elevator additional brake misoperation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107055227A true CN107055227A (en) | 2017-08-18 |
Family
ID=59597814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710328450.7A Pending CN107055227A (en) | 2017-05-11 | 2017-05-11 | Automatic control adjusting apparatus and method during a kind of elevator additional brake misoperation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107055227A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000095468A (en) * | 1998-09-22 | 2000-04-04 | Hitachi Ltd | Drive for passenger conveyor and passenger conveyor |
| JP2010006553A (en) * | 2008-06-27 | 2010-01-14 | Toshiba Elevator Co Ltd | Passenger conveyer |
| CN101855465A (en) * | 2007-11-09 | 2010-10-06 | 奥蒂斯电梯公司 | Braking device for a passenger conveyor |
| CN201961947U (en) * | 2011-02-28 | 2011-09-07 | 沈阳博林特电梯股份有限公司 | Progressive additional brake of escalator |
| CN102522095A (en) * | 2011-12-15 | 2012-06-27 | Tcl通力电子（惠州）有限公司 | Automatic dislocation resetting method and system for movement transmission mechanism |
| US20120168258A1 (en) * | 2009-09-16 | 2012-07-05 | Kone Corporation | Method and arrangement for preventing the unintended movement of an elevator car |
| CN103010890A (en) * | 2012-12-18 | 2013-04-03 | 上海吉亿电机有限公司 | Speed limiter of elevator |
| US20130153362A1 (en) * | 2011-12-14 | 2013-06-20 | Thyssenkrupp Elevator Innovation Center , S.A. | Braking system for escalators and moving walkways |
| CN203143905U (en) * | 2013-01-31 | 2013-08-21 | 上海新时达电气股份有限公司 | Safety monitoring system of escalator or moving walk |
| CN104564925A (en) * | 2013-10-11 | 2015-04-29 | 立志凯株式会社 | Braking mechanism and load support mechanism |
| CN205855751U (en) * | 2016-06-30 | 2017-01-04 | 江南嘉捷电梯股份有限公司 | The redundancy of a kind of staircase tests the speed security system |
| CN106315335A (en) * | 2016-10-26 | 2017-01-11 | 日立电梯（中国）有限公司 | Automatic resetting device of speed limiter |
| CN106395593A (en) * | 2015-07-29 | 2017-02-15 | 东芝电梯株式会社 | Passenger conveyor |
| CN206827841U (en) * | 2017-05-11 | 2018-01-02 | 宁波宏大电梯有限公司 | A kind of automatic control adjusting apparatus during elevator additional brake malfunction |
-
2017
- 2017-05-11 CN CN201710328450.7A patent/CN107055227A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000095468A (en) * | 1998-09-22 | 2000-04-04 | Hitachi Ltd | Drive for passenger conveyor and passenger conveyor |
| CN101855465A (en) * | 2007-11-09 | 2010-10-06 | 奥蒂斯电梯公司 | Braking device for a passenger conveyor |
| JP2010006553A (en) * | 2008-06-27 | 2010-01-14 | Toshiba Elevator Co Ltd | Passenger conveyer |
| US20120168258A1 (en) * | 2009-09-16 | 2012-07-05 | Kone Corporation | Method and arrangement for preventing the unintended movement of an elevator car |
| CN201961947U (en) * | 2011-02-28 | 2011-09-07 | 沈阳博林特电梯股份有限公司 | Progressive additional brake of escalator |
| US20130153362A1 (en) * | 2011-12-14 | 2013-06-20 | Thyssenkrupp Elevator Innovation Center , S.A. | Braking system for escalators and moving walkways |
| CN102522095A (en) * | 2011-12-15 | 2012-06-27 | Tcl通力电子（惠州）有限公司 | Automatic dislocation resetting method and system for movement transmission mechanism |
| CN103010890A (en) * | 2012-12-18 | 2013-04-03 | 上海吉亿电机有限公司 | Speed limiter of elevator |
| CN203143905U (en) * | 2013-01-31 | 2013-08-21 | 上海新时达电气股份有限公司 | Safety monitoring system of escalator or moving walk |
| CN104564925A (en) * | 2013-10-11 | 2015-04-29 | 立志凯株式会社 | Braking mechanism and load support mechanism |
| CN106395593A (en) * | 2015-07-29 | 2017-02-15 | 东芝电梯株式会社 | Passenger conveyor |
| CN205855751U (en) * | 2016-06-30 | 2017-01-04 | 江南嘉捷电梯股份有限公司 | The redundancy of a kind of staircase tests the speed security system |
| CN106315335A (en) * | 2016-10-26 | 2017-01-11 | 日立电梯（中国）有限公司 | Automatic resetting device of speed limiter |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |