CN109360482A - A kind of elevator brake actual training device - Google Patents
A kind of elevator brake actual training device Download PDFInfo
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- CN109360482A CN109360482A CN201811483212.4A CN201811483212A CN109360482A CN 109360482 A CN109360482 A CN 109360482A CN 201811483212 A CN201811483212 A CN 201811483212A CN 109360482 A CN109360482 A CN 109360482A
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- 238000012360 testing method Methods 0.000 claims abstract description 107
- 238000001514 detection method Methods 0.000 claims abstract description 29
- 230000007257 malfunction Effects 0.000 claims description 32
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- 238000003860 storage Methods 0.000 claims description 9
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000003993 interaction Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 7
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- 239000007787 solid Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
- G09B25/02—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes of industrial processes; of machinery
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- Elevator Control (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention provides a kind of elevator brake actual training device, including station, Special teaching brake gear and multi-functional traction machine brake debugging apparatus；Special teaching brake gear and multi-functional traction machine brake debugging apparatus are arranged on station and are electrically connected by cable；Multi-functional traction machine brake debugging apparatus includes panel, power control, programmable controller, touch screen, mode switch, testing and control button and status indicator lamp；Through the invention, the adjustment of achievable traction machine brake brake force, the adjustment adjustment of brake clearance, opened a sluice gate Traffic control system, open a sluice gate synchronism, at the same can the brake detection switch to traction machine do reliability detection.
Description
Technical field
The present invention relates to elevator teaching fields, and in particular to a kind of elevator brake actual training device.
Background technique
The braking ability of elevator brake is to ensure that the safety guarantee of elevator safety operation.The structure of elevator brake can be from
A kind of disc brake for elevator traction machine of the disclosure of the invention of Chinese Patent Application No. 201320121461 is understood；
Elevator brake is the important component of elevator traction machine, and the function of brake is the holding lift car when elevator stops
Stationary state enables carriage emergency deceleration stop when Lift out of order and keeps its stationary state.Elevator accident statistics
Analysis shows rushed to summit with elevator or the serious safety accident majority at crouching bottom from elevator brake fail.
Currently, country is being dedicated to the more outstanding elevator talents of culture, and domestic elevator training organization etc. is in elevator
The type approval test of elevator brake, the assay device structures of such test method are carried out in complete machine or elevator(lift) machine room actual training device
It is huge, cause testing staff inconvenient, detection parameters are less, to elevator brake can not objectively test and comment comprehensively
Estimate.So designing a set of elevator brake actual training device, production cost is reduced, providing convenient multi-parameter detection seems especially
It is important.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of elevator brake actual training device, achievable traction machine brake system
The adjustment of power, the adjustment of brake clearance, the adjustment opened a sluice gate Traffic control system, open a sluice gate synchronism, while can be to the system of traction machine
Dynamic device detection switch does reliability detection.
The technical scheme is that a kind of elevator brake actual training device, including station, Special teaching brake dress
It sets and multi-functional traction machine brake debugging apparatus；
The Special teaching brake gear and the multi-functional traction machine brake debugging apparatus are arranged at the behaviour
Make to be electrically connected on platform and by cable, it is preferable that the multi-functional traction machine brake debugging apparatus is arranged described dedicated
The left side of teaching brake gear；
The multi-functional traction machine brake debugging apparatus is used for the debugging of brake power, the debugging of brake clearance, opens
The debugging of lock stroke, the debugging for opening a sluice gate synchronism, and the brake detection switch reliability of traction machine is detected；
Further, the multi-functional traction machine brake debugging apparatus is used for:
The operation test of brake action crawl；
The test of brake action continuous service；
Brake can continuously run without interruption test according to the preset period；
The reliability test requirement of a cycle setting can be met；
Brake regular event number storage and display function；
The storage of brake troubles number and display function；
Brake operation feedback switch contact types can freely be set；
Brake operation feedback switch it is normally opened or it is normally closed can independent detection；
Brake cannot be opened effectively, and system automatic alarm, malfunction indicator lamp are bright；
Brake is not capable of resetting after opening, and system automatic alarm, malfunction indicator lamp are bright；
Brake action test is completed, automatic reminding function；
In test period, system safety instruction；
Detection device power supply is cut off by scram button, controls starting and stopping for power supply；
The multi-functional traction machine brake debugging apparatus includes panel, power control, programmable controller, touch
Screen, mode switch, testing and control button and status indicator lamp, the programmable controller and the touch screen are electrically connected
In the power control, the touch screen, the mode switch, the testing and control button and the status indicator lamp
It is electrically connected at the programmable controller, the power control, the touch screen, the mode switch, the survey
Examination control button and the status indicator lamp clamp on the panel, and the touch screen is located at the middle part on the panel
The left side of the touch screen is arranged in position to the right, the mode switch, and the testing and control button setting is opened in the mode
The top of the mode switch is arranged in the lower section of pass, the status indicator lamp, and the power control is arranged in the touching
Touch the right side of screen, the programmable controller is arranged in the inside of the multi-functional traction machine brake debugging apparatus, it is described can
Programmable controller is electrically connected by cable and the Special teaching brake gear；
Wherein, electric power loop of the power control to control the multi-functional traction machine brake debugging apparatus
On-off, the touch screen lights after power control starting, the mode switch to select to control it is described specially
The operational mode of industry teaching brake gear, the testing and control button are tested to open and terminate, the status indicator lamp
To indicate test mode, when by the touch screen or the mode switch selection operation mode and starting the testing and control
After button, the programmable controller receives that operational order brings into operation and output order is to control the Special teaching system
Dynamic device device executes instruction.
Preferably, the power control include successively be electrically connected to control power supply independent air switch,
Power supply push button electric power loop is connected, the power supply indicator to indicate on/off and control power supply emergency stop
The power supply cut-off push button of disconnection.
Preferably, the mode switch is for the rotary switch with two grades of on and off and including to control the dedicated religion
Learn the switch of mode one, the mode to control the Special teaching brake gear continuous service that brake device crawl is run
Two switch, the mode three to control the Special teaching brake gear circular flow switchs and described dedicated to control
The mode four of teaching brake gear reliability operation switchs.
Preferably, the testing and control button includes test starting button and test reset button, and the test starting is pressed
Button enters test phase to control the elevator brake actual training device, and the test reset button is to control the elevator
Brake actual training device terminates to test.
Preferably, the status indicator lamp includes that indicator light is completed in run indicator, malfunction indicator lamp and test.
Preferably, the Special teaching brake gear includes brake and brake support frame, and the brake includes system
Driving wheel, the brake support frame includes counterweight frame and opposite upper mounted plate and bottom plate, the counterweight frame include
Opposite first side and second side, fixed plate are integrally fixed on the top of the first side, the lower fixation
Plate is integrally fixed on the bottom end of the first side, and the bottom of the brake is fixed on the bottom plate, the braking
The middle part of device is arranged on fixed plate by brake bar, integrally connected between the first side and the second side
There is braked wheel fixing axle, the braked wheel is fixed in the braked wheel fixing axle.
Preferably, the programmable controller is used to execute the program of simulant elevator brake operating status, and
The program of simulant elevator brake troubles state.
The program of the simulant elevator brake operating status includes: brake action crawl operation test program,
Brake action continuous service test program, brake can continuously run without interruption test program according to the preset period, can expire
The reliability test of sufficient a cycle setting requires program, brake regular event number storage and display function program, braking
The device number of stoppages storage and display function program, brake operation feedback switch contact types can free setting program, brake
The feedback switch that works it is normally opened or it is normally closed can independent detection program, brake cannot open effectively, system automatic alarm, indicating fault
The bright program of lamp, brake is not capable of resetting after opening, system automatic alarm, the bright program of malfunction indicator lamp, and brake action tests
At, automatic reminding function program, in test period, system safety instruction program, detection device power supply by scram button cutting,
Control power supply starts and stops program.
The program of the simulant elevator brake troubles state includes: brake action crawl operation test failure journey
Sequence, brake action continuous service test failure program, brake can continuously run without interruption according to the preset period tests event
Hinder program, the reliability test requirement malfunction routine of a cycle setting can be met, brake regular event number is stored and shown
Show functional fault program, the storage of brake troubles number and display function malfunction routine, brake operation feedback switch contact class
Type can freely set malfunction routine, brake operation feedback switch it is normally opened or it is normally closed can independent detection malfunction routine, brake is not
It can effectively open, system automatic alarm, the bright malfunction routine of malfunction indicator lamp, brake is not capable of resetting after opening, system is reported automatically
Alert, the bright malfunction routine of malfunction indicator lamp, brake action test completion, automatic reminding function malfunction routine in test period, are
Unite safety instruction malfunction routine, detection device power supply by scram button cutting, control power supply and start and stop malfunction routine.
Preferably, the touch screen is the human-computer interaction to show the mode of operation of start-up picture and selection brake
Interface.
Preferably, the control loop of corresponding detection device " rise-run-stop " is additionally provided on the panel, only at this
When loop works, corresponding detection device can just power on.
Compared with prior art, the beneficial effects of the present invention are: small in size, structure is simple, easy to operate, multiple functional,
The adjustment that can be completed the adjustment of traction machine brake brake force, the adjustment of brake clearance, open a sluice gate Traffic control system, open a sluice gate synchronism,
Reliability detection is done to the brake detection switch of traction machine.Simulant elevator brake can also be executed by programmable controller
The program of operating status and the program of simulant elevator brake troubles state, simulant elevator brake it is various
Operating status and malfunction make working condition, the failure shape of the more intuitive study of student and grasp elevator brake
State, and then more fast and easily learn and grasp the various troubleshooting methodologies of elevator brake.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of elevator brake actual training device of the invention.
Fig. 2 is a kind of overall structure main view of elevator brake actual training device of the invention.
The right view of the position Fig. 3 station of the invention and multi-functional traction machine brake debugging apparatus.
The position Fig. 4 brake support frame structural schematic diagram of the invention.
Specific embodiment
To make to have further understanding to the purpose of the present invention, construction, feature and its function, hereby cooperate embodiment detailed
It is described as follows.
Please refer to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the elevator brake actual training device of one embodiment of the invention, including behaviour
Make platform 1, Special teaching brake gear 2 and multi-functional traction machine brake debugging apparatus 3.The size of normal operating platform 1 is about
It is 1000*650*650 millimeters, specific size can change according to actual needs.
Single elevator brake actual training device main component inventory:
| Serial number | Title | Quantity | Remarks |
| 1 | Multi-functional traction machine brake debugging apparatus | 1 | |
| 2 | Special teaching brake gear | 1 | |
| 3 | Programmable controller | 1 | |
| 4 | Touch screen | 1 | |
| 5 | Power control | 1 set | |
| 6 | Mating wire and cable | 1 set |
Special teaching brake gear 2 and multi-functional traction machine brake debugging apparatus 3 are arranged on station 1 and lead to
Cable electric connection is crossed, the left side of Special teaching brake gear 2 is arranged in multi-functional traction machine brake debugging apparatus 3.It is real
Border is transferred to Special teaching brake dress in use, multi-functional traction machine brake debugging apparatus 3 will control signal by cable
2 are set, corresponding test item is completed.Preferably, Special teaching brake gear 2 includes brake 21 and brake support frame 22,
Brake 21 includes braked wheel 211, and brake support frame 22 includes counterweight frame 221 and opposite upper mounted plate 222 and lower solid
Fixed board 223, counterweight frame 221 include opposite first side 224 and second side 225, and upper mounted plate 222 is integrally fixed on
The top of one side 224, bottom plate 223 are integrally fixed on the bottom end of first side 224, and the bottom of brake 21 is fixed on down
In fixed plate 223, the middle part of brake 21 is arranged on upper mounted plate 222 by brake bar 212, first side 224 and second
Braked wheel fixing axle 226 is connected between side 225, braked wheel 211 is fixed in braked wheel fixing axle 226.Wherein, it makes
Dynamic device bracket 22 can provide counterweight to support brake 21 and fixed braked wheel 211, make Special teaching brake gear
2 is more firm, and brake 21 herein is applicable to a variety of different types of traction machines.In addition Special teaching brake gear 2
On be also equipped with sensor (not indicating in figure), the opening and closing to detection switch.
Multi-functional traction machine brake debugging apparatus 3 include panel 31, power control 32, programmable controller 33,
Touch screen 34, mode switch 35, testing and control button 36 and status indicator lamp 37, programmable controller 33 and touch screen 34 are equal
It is electrically connected at power control 32, touch screen 34, mode switch 35, testing and control button 36 and status indicator lamp 37 are equal
Be electrically connected at programmable controller 33, power control 32, touch screen 34, mode switch 35, testing and control button 36 with
And status indicator lamp 37 is installed on panel 31, touch screen 34 is located at the middle part position to the right on panel 31, mode switch 35
The left side of touch screen 34 is set, and the lower section of mode switch 35 is arranged in testing and control button 36, and the setting of status indicator lamp 37 exists
The right side of touch screen 34 is arranged in the top of mode switch 35, power control 32, and programmable controller 33 is arranged in more function
The inside of energy traction machine brake debugging apparatus 3, programmable controller 33 are electrical by cable and Special teaching brake gear 2
Connection.
Wherein, electric power loop of the power control 32 to control multi-functional traction machine brake debugging apparatus 3 is logical
Disconnected, touch screen 34 lights after the starting of power control 32, and has and mode switch 35 and testing and control on touch screen 34
The identical icon of 36 function of button (as shown in Figure 3), mode switch 35 is to select control professional teaching brake gear 2
Operational mode, testing and control button 36 tests to open and terminate, and status indicator lamp 37 is to indicate test mode, when logical
After crossing touch screen 34 or 35 selection operation mode of mode switch and starting testing and control button 36, programmable controller 33 is received
Operational order brings into operation and output order is executed instruction to control Special teaching brake gear 2.
Preferably, power control 32 includes that the independent air to control power supply being successively electrically connected switchs (figure
In do not indicate), to make electric power loop be connected power supply push button 321, the power supply indicator 322 to indicate on/off
And the power supply cut-off push button 323 that control power supply emergency stop disconnects.Incoming power of the invention is using standard single phase ac 220V electricity
Source.Panel 31 is equipped with the control loop of " rise-run-stop " of detection device, only when control loop works, multi-functional traction
Brake debugging apparatus 3 can just power on.In use, pressing power supply push button 321, electric power loop conducting, power supply refers to
Show that lamp 322 is lighted, shows that multi-functional traction machine brake debugging apparatus 3 has entered working condition；When needing to disconnect power supply, press
Power supply cut-off push button 323, electric power loop cutting, equipment stop working.
Preferably, mode switch 35 is for two grades of rotary switches with two grades of on and off and including to control Special teaching
One switch 351 of mode of 2 crawl of brake gear operation, the mode to control 2 continuous service of Special teaching brake gear
Two switches 352, three switch 353 of mode to control 2 circular flow of Special teaching brake gear and dedicated to control
Four switch 354 of mode of teaching 2 reliability operation of brake gear.Preferably, testing and control button 36 is pressed including test starting
Button 361 and test reset button 362, test starting button 361 enter test phase to control elevator brake actual training device,
Test reset button 362 terminates to test to control elevator brake actual training device.In use, can select according to demand different
Mode switch acts Special teaching brake 2 accordingly, after choosing corresponding mode, presses test starting button
361, so that equipment is entered test phase, terminates to press test reset button 362 when test, stop equipment.
Preferably, status indicator lamp 37 includes that indicator light is completed in run indicator 371, malfunction indicator lamp 372 and test
373.After starting test, corresponding run indicator 371 is lighted；As in the event of failure, corresponding malfunction indicator lamp 372 is lighted；It surveys
Examination is completed, and corresponding test completes indicator light and lights 373.
In addition, touch screen 34 is lighted after equipment power-on, as shown in figure 4, occurring on the starting-up interface of touch screen 34
" Enter " presses " Enter " into operation interface, has in operation interface and respectively switch and push button function are identical on panel 31
Icon, so the switching and test job of various modes can also be completed by touch screen 34.
Preferably, the touch screen 34 is human-computer interaction interface, shows start-up picture, and can select by touch screen 34
The mode of operation of brake, brake reliability test mode of operation and brake troubles wipe-out mode.
Preferably, operation mode selects, and actual training device is provided with " mode " rotary switch control traction machine on panel 31
The power supply of brake, design has 4, respectively mode one, mode two, mode three, mode four altogether, for selecting different work
Mode.The power supply of corresponding " mode " rotary switch control traction machine brake is again provided on the panel of touch screen 34.It opens
Begin after test, corresponding " RUN " indicator light is lighted, and such as in the event of failure, corresponding " failure " indicator light is lighted, and test is completed, corresponding
" test complete " indicator light light.
Elevator brake actual training device of the invention can realize following functions:
Specific test of the invention and modeling scheme are as follows:
Mode one: Manual Mode, firstly, one switch 351 of selection mode, rotate to out shelves (only allows mode one to open at this time
Close 351 effectively, other mode switch need to get to pass shelves, and otherwise system not will start.If having selected for mode on panel 31
One switch 351, then the module selection icons on touch screen 34 be both configured to close or touch screen 34 on be likewise provided as mode
One switch is to open).Secondly, persistently pressing test starting button 361, brake 21 is opened, and discharges test starting button 361, system
Dynamic device 21 releases immediately, and realizes point operation control.The purposes of Manual Mode is that crawl opens brake 21, is debugged for brake 21
In the process, check and adjust brake clearance.
Mode two: continuous-mode, firstly, setting 21 opening time of brake (unit is 0.1 second) by touch screen 34, such as
Setting 600, then be 60 seconds, when being mainly used for debugging, brake is allowed to continue opening time, more easily observes and adjust braking
Device 21.Secondly, two switch 352 of selection mode is to open shelves (only to allow two switch 352 of mode at this time effectively, other mode switch need
Pass shelves are got to, otherwise system not will start.If having selected for two switch 352 of mode on panel 31, on touch screen 34
Module selection icons be both configured to close or touch screen 34 is likewise provided as the switch of mode two to open).Finally, pressing test
Start button 361, brake 21 open (opening time is setting time), and operation brake 21 checks and adjustment.Setting time
After arrival, brake 21 discharges automatically, if necessary to discharge brake 21 in advance, can press test reset button 362, immediately
Brake 21 is discharged, realizes lasting control.The purposes of this mode is to continue to open brake 21, is used for 21 debugging process of brake
In, when a people operates, detection and adjustment brake clearance.
Mode three: circulation pattern, firstly, setting 21 opening time of brake and release time interval by touch screen 34
(unit is 0.1 second), such as " brake opening time " setting 20, " brake release time " setting 30, then brake 21 is opened
2s, release 3s are recycled.Meanwhile mode three detects brake machine feedback switch, needs anti-according to actual machine
Present the type of switch wire connection type set switch.In test process, such as it is not intended to detect mechanical feedback switch, touch can also be passed through
34 setting " not detecting " of screen, closes the detection of brake machine feedback switch.Secondly, three switch 353 of selection mode is to open shelves (this
When only allow three switch 353 of mode effectively, other mode switch need to get to pass shelves, and otherwise system not will start.If panel 31
On have selected for three switch 353 of mode, then the module selection icons on touch screen 34 are both configured to close or touch screen 34
The switch of mode three is likewise provided as to open).Finally, pressing test starting button 361, brake 21 is automatic according to the period of setting
Opening and closing carry out the test of brake noise inspection and brake machine feedback switch, terminate test, it is multiple can to press test
Position button 362, brake 21 is out of service, realizes loop control.The purposes of this mode is after adjustment is basically completed, to check braking
Device 21 opens a sluice gate whether sound needs to meet the requirements with whether brake machine feedback switch is installed in place, and whether movement reliably waits function
Energy.
Mode four: reliability test mode, firstly, number of run (unit is ten thousand time) are set by touch screen 34, such as 200
Ten thousand times, also need the type switched according to actual machine feedback switch wiring type set.In test process, such as it is not intended to examine
Machine feedback switch is surveyed, can also be arranged " not detecting " by touch screen 34, the detection of brake machine feedback switch is closed.Its
Secondary, four switch 354 of selection mode is to open shelves (only to allow four switch 354 of mode at this time effectively, other mode switch need to get to pass
Shelves, otherwise system not will start.If having selected for four switch 354 of mode on panel 31, the mode on touch screen 34
Selection icon is both configured to close or touch screen 34 is likewise provided as the switch of mode four to open).Finally, press test starting by
Button 361, brake 21 according to the preset period (open 2 seconds, discharge 3 seconds) recycled automatically open and be closed braking
Device 21, the feedback of 21 state of brake is made using the feedback switch that brake 21 carries, and system records testing time.
Such as in the test process of aforementioned four mode, break down, system is out of service, while corresponding indicating fault
Lamp 372 is reminded in such a way that interval flashing in 1 second is lighted, and system records the number of stoppages at this time.
When needing to be reset test failure and testing time in test, by four mode selection switch, shelves are all placed in out,
Pin test reset button 362 again at this time, it is for 3 seconds more than, the number of stoppages and testing time automatic clear can carry out next time
Test.
Elevator brake actual training device of the invention, small in size, structure is simple, easy to operate, multiple functional, can complete to drag
The adjustment for drawing the adjustment of brake brake force, the adjustment of brake clearance, opening a sluice gate Traffic control system, opening a sluice gate synchronism, while can be with
Reliability detection is done to the brake detection switch of traction machine.
The present invention is described by above-mentioned related embodiment, however above-described embodiment is only to implement example of the invention.
It must be noted that the embodiment disclosed is not limiting as the scope of the present invention.On the contrary, do not depart from spirit of the invention and
It is changed and retouched made by range, belongs to scope of patent protection of the invention.
Claims (10)
1. a kind of elevator brake actual training device, it is characterised in that: including station, Special teaching brake gear and more function
It can traction machine brake debugging apparatus；
The Special teaching brake gear and the multi-functional traction machine brake debugging apparatus are arranged at the station
Above and pass through cable electric connection；
The multi-functional traction machine brake debugging apparatus is used for the debugging of brake power, the debugging of brake clearance, opens a sluice gate to go
Journey debugging, the debugging for opening a sluice gate synchronism, and the brake detection switch reliability of traction machine is detected；The multi-functional traction
Brake debugging apparatus include panel, power control, programmable controller, touch screen, mode switch, testing and control by
Button and status indicator lamp, the programmable controller and the touch screen are electrically connected at the power control, institute
Stating touch screen, the mode switch, the testing and control button and the status indicator lamp and being electrically connected at described can compile
Range controller, the power control, the touch screen, the mode switch, the testing and control button and the shape
State indicator light clamps on the panel, and the programmable controller setting is in the multi-functional traction machine brake debugging dress
The inside set, the programmable controller are electrically connected by cable and the Special teaching brake gear；
Wherein, electric power loop of the power control to control the multi-functional traction machine brake debugging apparatus is logical
Disconnected, the touch screen lights after power control starting, and the mode switch controls the profession religion to select
Learn the operational mode of brake gear, the testing and control button tests to open and terminate, the status indicator lamp to
Test mode is indicated, when by the touch screen or the mode switch selection operation mode and starting the testing and control button
Afterwards, the programmable controller receives that operational order brings into operation and output order is to control the Special teaching brake
Device executes instruction.
2. elevator brake actual training device as described in claim 1, it is characterised in that: the power control includes successively
The independent air to control power supply being electrically connected switchs, to make the power supply push button of electric power loop conducting, to refer to
Show the power supply indicator of on/off and the power supply cut-off push button that control power supply emergency stop disconnects.
3. elevator brake actual training device as described in claim 1, it is characterised in that: the mode switch is on and off
Two grades of two grades of rotary switches and including to control Special teaching brake gear crawl operation the switch of mode one, use
To control the switch of mode two of the Special teaching brake gear continuous service, to control the Special teaching brake dress
The switch of mode three and the mode four to control the Special teaching brake gear reliability operation for setting circular flow are opened
It closes.
4. elevator brake actual training device as described in claim 1, it is characterised in that: the testing and control button includes test
Start button and test reset button, the test starting button enter test to control the elevator brake actual training device
Stage, the test reset button terminate to test to control the elevator brake actual training device.
5. elevator brake actual training device as described in claim 1, it is characterised in that: the status indicator lamp includes that operation refers to
Show that indicator light is completed in lamp, malfunction indicator lamp and test.
6. elevator brake actual training device as described in claim 1, it is characterised in that: the Special teaching brake gear packet
Brake and brake support frame are included, the brake includes braked wheel, and the brake support frame includes counterweight frame and opposite
Upper mounted plate and bottom plate, the counterweight frame includes opposite first side and second side, fixed plate one
Body is fixed on the top of the first side, and the bottom plate is integrally fixed on the bottom end of the first side, the braking
The bottom of device is fixed on the bottom plate, and the middle part of the brake is arranged on fixed plate by brake bar,
Braked wheel fixing axle is connected between the first side and the second side, the braked wheel is fixed on the braking
It takes turns in fixing axle.
7. elevator brake actual training device as described in claim 1, it is characterised in that: the programmable controller is for executing
The program of simulant elevator brake operating status and the program of simulant elevator brake troubles state；
The program of the simulant elevator brake operating status includes: brake action crawl operation test program, braking
Device acts continuous service test program, and brake can continuously run without interruption test program according to the preset period, can meet one
The reliability test of a cycle set requires program, brake regular event number storage and display function program, brake event
Hinder number storage and display function program, brake operation feedback switch contact types can free setting program, brake operation
Feedback switch it is normally opened or it is normally closed can independent detection program, brake cannot open effectively, system automatic alarm, malfunction indicator lamp are bright
Program, brake open after be not capable of resetting, system automatic alarm, the bright program of malfunction indicator lamp, brake action test complete, from
Dynamic prompting function program, in test period, system safety instruction program, detection device power supply by scram button cutting, control
Power supply starts and stops program.
8. elevator brake actual training device as claimed in claim 7, it is characterised in that: the simulant elevator brake troubles shape
The program of state includes: brake action crawl operation test failure program, brake action continuous service test failure journey
Sequence, brake can meet the reliable of a cycle setting according to continuous uninterrupted operation test failure program of preset period
Property test request malfunction routine, brake regular event number storage and display function malfunction routine, brake troubles number deposit
Storage and display function malfunction routine, brake operation feedback switch contact types can freely set malfunction routine, brake operation
Feedback switch it is normally opened or it is normally closed can independent detection malfunction routine, brake cannot open effectively, system automatic alarm, indicating fault
The bright malfunction routine of lamp, brake is not capable of resetting after opening, system automatic alarm, the bright malfunction routine of malfunction indicator lamp, and brake is dynamic
Make test complete, automatic reminding function malfunction routine, in test period, system safety instruction malfunction routine, detection device power supply
Malfunction routine is started and stopped by scram button cutting, control power supply.
9. elevator brake actual training device as described in claim 1, it is characterised in that: the touch screen is to show booting
The human-computer interaction interface of the mode of operation of picture and selection brake.
10. elevator brake actual training device as described in claim 1, it is characterised in that: be additionally provided with correspondence on the panel
Detection device " rise-run-stop " control loop, only in this loop works, corresponding detection device can just connect electricity
Source.
Priority Applications (1)
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| CN111461018A (en) * | 2020-04-01 | 2020-07-28 | 北京金和网络股份有限公司 | Special equipment monitoring method and device |
| CN113791604A (en) * | 2021-09-10 | 2021-12-14 | 深圳市海浦蒙特科技有限公司 | Elevator testing tool, elevator testing method, device and medium |
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| CN113791604A (en) * | 2021-09-10 | 2021-12-14 | 深圳市海浦蒙特科技有限公司 | Elevator testing tool, elevator testing method, device and medium |
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