CN208790968U - A kind of elevator brake monitoring device - Google Patents
A kind of elevator brake monitoring device Download PDFInfo
- Publication number
- CN208790968U CN208790968U CN201821311866.4U CN201821311866U CN208790968U CN 208790968 U CN208790968 U CN 208790968U CN 201821311866 U CN201821311866 U CN 201821311866U CN 208790968 U CN208790968 U CN 208790968U
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- brake
- battery
- sensor
- monitor
- elevator
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of elevator brake monitoring devices, including brake, the brake side is equipped with monitor, the monitor surface is equipped with loud-speaker opening, the monitor upper end is equipped with signal projector, pcb board is equipped with inside the monitor, the pcb board surface is equipped with battery, communication module is equipped with below the battery, loudspeaker is equipped with below the communication module, the battery side is equipped with displacement sensor, angular transducer is equipped with below institute's displacement sensors, voltage sensor is equipped with below the angular transducer, the battery other side is equipped with temperature sensor, noise transducer is equipped with below the temperature sensor, current sensor is equipped with below the noise transducer.The utility model structure is simple, easy to use, novel in design, can effectively eliminate the potential faults of brake in budding state, and safety accident caused by avoiding elevator brake from failing ensures the safe operation of elevator.
Description
Technical field
The utility model relates to mechanic-electrical special equipment safety and energy-saving field, in particular to a kind of elevator brake monitoring
Device.
Background technique
Brake is to ensure that elevator operates normally and one of the important safety component that acts frequently, and elevator arrives at a station unique dependence
Brake makes elevator stop at corresponding stop.Once misfunctioning of brake easily occurs to shear thing in elevator door inlet
Therefore consequence is extremely serious.Lot of accident case show the main reason for generation of elevator human casualty accident first is that elevator system
Dynamic device brake force is insufficient, the major accidents such as rush to summit, crouching bottom, car slipping, stop layers are out of control, shear and impact occurs so as to cause elevator.
But compared to the elevator safeties component such as door lock, safety tongs, to the design of brake in the requirement of standard criterion
It is not enough comprehensively and detailed with inspection requirements regulation.The failure mode that elevator brake generates during use is one
Uniqueness is not present in system problem, Producing reason, for misfunctioning of brake failure problems, domestic precautionary measures not yet, only
After brake goes wrong, manual repair is just carried out, which adds the security risks of elevator.For this purpose, it is proposed that one
Kind elevator brake monitoring device.
Utility model content
The main purpose of the utility model is to provide a kind of elevator brake monitoring devices, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of elevator brake monitoring device, including brake, the brake side are equipped with monitor, the monitor
Surface is equipped with loud-speaker opening, and the monitor upper end is equipped with signal projector, is equipped with pcb board, the pcb board inside the monitor
Surface is equipped with battery, and communication module is equipped with below the battery, is equipped with loudspeaker, the electric power storage below the communication module
Pond side is equipped with displacement sensor, and angular transducer is equipped with below institute's displacement sensors, is equipped with below the angular transducer
Voltage sensor, the battery other side are equipped with temperature sensor, are equipped with noise transducer, institute below the temperature sensor
It states and is equipped with current sensor below noise transducer.
Further, the battery and signal projector, loudspeaker, displacement sensor, angular transducer, voltage sensor
Device, temperature sensor, noise transducer and current sensor are electrically connected.
Further, the position of the loudspeaker and loud-speaker opening is corresponding.
Further, it is bolted to connection between the brake and monitor.
Further, the communication module and signal projector are electrically connected.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model is by the way that brake to be fixedly connected by bolt with monitor, so that in brake and monitor
In the case that two kinds of machines damage respectively, it can be removed, be conveniently replaceable faster, pass through the battery being equipped with, Ke Yi
Continue to be monitored brake in the case where power-off, avoid that accident occurs, by the communication module being equipped with, can quickly by
The information of monitoring is sent to operator, avoids accidents, by contactless measurement to elevator brake gap,
Brake block abrasion amount, braking distance, brake coil voltage (including opening a sluice gate voltage and maintenance voltage), traction machine operating current, system
The dynamic key parameters such as device temperature and noise carry out real-time monitoring；
2. the utility model structure is simple, easy to use, novel in design, effectively the potential faults of brake can be disappeared
Except in budding state, safety accident caused by avoiding elevator brake from failing ensures the safe operation of elevator.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model elevator brake monitoring device.
Fig. 2 is the monitor schematic diagram of internal structure of the utility model elevator brake monitoring device.
In figure: 1, brake；2, monitor；3, loud-speaker opening；4, signal projector；5, pcb board；6, communication module；7, it raises
Sound device；8, displacement sensor；9, angular transducer；10, voltage sensor；11, temperature sensor；12, noise transducer；13,
Current sensor；14, battery.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of elevator brake monitoring device, including brake 1,1 side of brake are equipped with prison
Device 2 is surveyed, 2 surface of monitor is equipped with loud-speaker opening 3, and 2 upper end of monitor is equipped with signal projector 4, in the monitor 2
Portion is equipped with pcb board 5, and 5 surface of pcb board is equipped with battery 14, and communication module 6 is equipped with below the battery 14, described logical
Believe and be equipped with loudspeaker 7 below module 6,14 side of battery is equipped with displacement sensor 8, sets below institute's displacement sensors 8
Angled sensor 9, voltage sensor 10 is equipped with below the angular transducer 9, and 14 other side of battery is equipped with temperature
Sensor 11 is equipped with noise transducer 12 below the temperature sensor 11, is equipped with electric current below the noise transducer 12 and passes
Sensor 13.
Wherein, the battery 14 is passed with signal projector 6, loudspeaker 7, displacement sensor 8, angular transducer 9, voltage
Sensor 10, temperature sensor 11, noise transducer 12 and current sensor 13 are electrically connected.
As shown, ensure that can continue to be monitored brake 1 in the event of a loss of power.
Wherein, the position of the loudspeaker 7 and loud-speaker opening 3 is corresponding.
As shown, can quickly sound the alarm when detecting failure.
Wherein, it is bolted to connection between the brake 1 and monitor 2.
As shown, can be removed faster, it is conveniently replaceable.
Wherein, the communication module 6 and signal projector 4 are electrically connected.
As shown, operator quickly can be sent to the information of monitoring, avoid accidents.
It should be noted that the utility model is a kind of elevator brake monitoring device, when work, by by brake 1
It is fixedly connected by bolt with monitor 2, it, can be with so that in the case where 2 two kinds of machines of brake 1 and monitor damage respectively
Removed, be conveniently replaceable faster, by the battery 14 being equipped with, can continue in the event of a power failure to brake 1 into
Row monitoring, avoids that accident occurs, by the communication module 6 being equipped with, the information of monitoring quickly can be sent to operator,
It avoids accidents, by the displacement sensor 8 that is equipped with, angular transducer 9, voltage sensor 10, temperature sensor 11, makes an uproar
Sonic transducer 12 and current sensor 13, so that contactless measurement is to elevator brake gap, brake block abrasion amount, braking
Distance, brake coil voltage (including opening a sluice gate voltage and maintenance voltage), traction machine operating current, brake temperature and noise etc.
Key parameter carries out real-time monitoring, and structure is simple, easy to use, novel in design, can be effectively by the potential faults of brake
It eliminates in budding state, safety accident caused by avoiding elevator brake from failing ensures the safe operation of elevator.
The model LX-101 of the displacement sensor 8 used, the model 9MPU6050 of angular transducer, voltage sensor
Model 10SHT30, the model 11WZP-PT100 of temperature sensor, the model 12ZZ-S-NOISE- of noise transducer
A, the model 13HBC-LSP of current sensor.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of elevator brake monitoring device, including brake (1), it is characterised in that: brake (1) side is equipped with prison
It surveys device (2), monitor (2) surface is equipped with loud-speaker opening (3), and monitor (2) upper end is equipped with signal projector (4), institute
It states and is equipped with pcb board (5) inside monitor (2), pcb board (5) surface is equipped with battery (14), below the battery (14)
Equipped with communication module (6), loudspeaker (7) are equipped with below the communication module (6), battery (14) side is equipped with displacement and passes
Sensor (8), institute's displacement sensors (8) lower section are equipped with angular transducer (9), voltage are equipped with below the angular transducer (9)
Sensor (10), battery (14) other side are equipped with temperature sensor (11), are equipped with below the temperature sensor (11)
Noise transducer (12), noise transducer (12) lower section are equipped with current sensor (13).
2. a kind of elevator brake monitoring device according to claim 1, it is characterised in that: the battery (14) and letter
Number transmitter (4), loudspeaker (7), displacement sensor (8), angular transducer (9), voltage sensor (10), temperature sensor
(11), noise transducer (12) and current sensor (13) are electrically connected.
3. a kind of elevator brake monitoring device according to claim 1, it is characterised in that: the loudspeaker (7) and raise
The position of acoustic aperture (3) is corresponding.
4. a kind of elevator brake monitoring device according to claim 1, it is characterised in that: the brake (1) and prison
It surveys between device (2) and is bolted to connection.
5. a kind of elevator brake monitoring device according to claim 1, it is characterised in that: the communication module (6) and
Signal projector (4) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311866.4U CN208790968U (en) | 2018-08-15 | 2018-08-15 | A kind of elevator brake monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821311866.4U CN208790968U (en) | 2018-08-15 | 2018-08-15 | A kind of elevator brake monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208790968U true CN208790968U (en) | 2019-04-26 |
Family
ID=66205601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821311866.4U Active CN208790968U (en) | 2018-08-15 | 2018-08-15 | A kind of elevator brake monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208790968U (en) |
-
2018
- 2018-08-15 CN CN201821311866.4U patent/CN208790968U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |