CN207346929U - A kind of elevator safety operation is reminded and failure self-diagnosis device - Google Patents
A kind of elevator safety operation is reminded and failure self-diagnosis device Download PDFInfo
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- CN207346929U CN207346929U CN201721217961.3U CN201721217961U CN207346929U CN 207346929 U CN207346929 U CN 207346929U CN 201721217961 U CN201721217961 U CN 201721217961U CN 207346929 U CN207346929 U CN 207346929U
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- diagnosis device
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Abstract
A kind of elevator safety operation is reminded and failure self-diagnosis device, including controller, further include the acceleration transducer in carriage, the acceleration transducer is connected with controller communication, controller is connected with, memory, alarm and display terminal, car floor is equipped with the load measuring sensor being connected with controller, carriage top plate is equipped with motor and the toggle being connected with the motor, the toggle attaching has sliding block, sliding block is equipped with inserted block, elevator door position is equipped with the snap-gauge being installed on guide rail, the snap-gauge is equipped with the jack for inserted block insertion, motor is connected with controller, controller is connected with reset switch, the safety return circuit of the reset switch and elevator connects, controller is also associated with sound collector, the sound collector is installed on carriage outer wall, controller, which also communicates, is connected with elevator door keying sensor.The safety and reliability of the new effectively hoisting elevator operation of this practicality.
Description
Technical field
The utility model belongs to elevator technology field, and specifically a kind of elevator safety operation is reminded and fault self-diagnosis
Device.
Background technology
With increasing for urban skyscraper, more and more elevators have put into operation.Elevator is bringing facility
While, elevator faults also generate influence to the life security of people.The whole nation in 2007 occurs elevator accident 33 and rises altogether, accounts for spy
The 13% of kind equipment safety total number of accident, wherein elevator death by accident 22 rises, and causes 25 people dead, 10 people are severely injured；Occur within 2008
Elevator accident 38 rises；2010, the serious elevator accident that there is record in China just exceeded 44, dead 43 people.
In order to ensure that elevator safety is reliably run, people design and the multiple safety measures that come into operation.Wherein, generally
A kind of safety measure used is that monitoring device is set on elevator, monitors the operation conditions of elevator in real time, and event occurs in elevator
Timely alert after barrier, so as to elevator management, personnel rescue in time.
Existing elevator safety surveillance and control measure, often by the video image of elevator, or collects from elevator(lift) machine room
Operation data, be transferred to cell duty room either elevator management unit monitor supervision platform on.These technological means, often pass
Defeated data volume can be very big, it is necessary to which the dedicated network of optical fiber etc, construction cost are high.In addition, some current elevators, often
One layer of unexpected rapid decrease or two floors during rising either declines are appeared in, then recovers normal again, keeps original
It is mobile.And faced with this situation, existing monitoring device can not be identified effectively, can't enter effective alarm,
And this to be often elevator start the alarm of damage failure occurs, if can not timely processing, be subsequently likely to occur more
Serious consequence.
The content of the invention
The technical problem to be solved by the present invention is to provide a kind of elevator safety operation remind and failure self-diagnosis device,
The safety and reliability of effective hoisting elevator operation.
In order to solve the above-mentioned technical problem, the utility model takes following technical scheme：
A kind of elevator safety operation is reminded and failure self-diagnosis device, including controller, further includes adding in carriage
Velocity sensor, the acceleration transducer are connected with controller communication, and controller is connected with, memory, alarm and display are whole
End, car floor are equipped with the load measuring sensor being connected with controller, and carriage top plate is equipped with motor and the song being connected with the motor
Handle linkage, the toggle attaching have sliding block, and sliding block is equipped with inserted block, and elevator door position is equipped with and is installed on guide rail
On snap-gauge, which is equipped with the jack for inserted block insertion, and motor is connected with controller, and controller is connected with reset switch,
The safety return circuit of the reset switch and elevator connects, and controller is also associated with sound collector, which is installed on sedan-chair
Railway carriage or compartment outer wall, controller, which also communicates, is connected with elevator door keying sensor.
The controller, which also communicates, is connected with overhauling elevator time accumulator, which is installed on sedan-chair
Railway carriage or compartment inner wall, the overhauling elevator time accumulator are built-in with acoustical generator.
The controller also communicates the band-type brake operation detection mould for being connected with the vibration signal for detecting band-type brake action
Block.
The controller is connected with the power cut-out switch for cutting off elevator power supply.
The controller, which also communicates, is connected with reset switch and carriage residence time detection meter, carriage residence time detection
Meter is used to detect residence time of the carriage at elevator door.
The safety and reliability of the effective hoisting elevator operation of the utility model, by diagnosing in time, diagnostic result is existed
Shown on display terminal, corresponding measure is taken easy to staff.
Brief description of the drawings
Attached drawing 1 is the utility model catenation principle schematic diagram；
Attached drawing 2 is the utility model and the side structure schematic view after carriage assembling.
Embodiment
For that can further appreciate that the feature of the utility model, technological means and the specific purposes reached, function, below
The utility model is described in further detail with embodiment with reference to attached drawing.
As shown in figure 1 and 2, the utility model discloses a kind of elevator safety operation prompting and failure self-diagnosis device,
Including controller, the acceleration transducer 2 in carriage 1 is further included, which is connected with controller communication, control
Device processed is connected with, memory, alarm and display terminal, various signal datas is stored in memory, car floor is equipped with
The load measuring sensor being connected with controller, 1 top plate of carriage are equipped with motor 3 and the toggle 4 being connected with the motor 3,
4 attaching of toggle has sliding block 5, and sliding block 5 is equipped with inserted block 6, and elevator door position is equipped with the card being installed on guide rail 7
Plate 8, the snap-gauge 8 are equipped with the jack 9 being inserted into for inserted block 6, and motor is connected with controller, and controller is connected with reset switch, should
The safety return circuit of reset switch and elevator connects, and controller is also associated with sound collector, which is installed on carriage
Outer wall, controller, which also communicates, is connected with elevator door keying sensor.By sound collector, sound during carriage operation is gathered in real time
Sound, and timely send sound to controller, whether analysis sound is normal.Acceleration transducer is used to detect carriage in real time
Operation acceleration, and by detection data send controller to, controller is after analyzing and processing by result on display terminal
Display.Motor drives crank and connecting rod movement, and then is slided with movable slider, in the jack for making inserted block insertion snap-gauge, realizes sedan-chair
The locking in railway carriage or compartment, prevents elevator from declining suddenly.Display and alarm can be installed in monitoring room, conveniently checked.
The controller, which also communicates, is connected with overhauling elevator time accumulator, which is installed on sedan-chair
Railway carriage or compartment inner wall, the overhauling elevator time accumulator are built-in with acoustical generator.Elevator needs periodically to be safeguarded, by setting overhauling elevator
Time accumulator, when checking every time elevator reparing, it is necessary to the reset switch of the overhauling elevator time accumulator is pressed, it is no
Then, after setting time reaches, sounding alarm will be started, prompting personnel pay attention to.Substantially increase passenger and administrative staff
Awareness of safety.Moreover, overhauling elevator time accumulator can also transmit data to controller, then shown on display terminal
Come.
The controller also communicates the band-type brake operation detection mould for being connected with the vibration signal for detecting band-type brake action
Block.Detection module is run using the band-type brake, the band-type brake vibration signal of elevator is detected, has checked whether exception.
The controller is connected with the power cut-out switch for cutting off elevator power supply, when having detected abnormal conditions,
Controller controllable power cut-out switch cuts off elevator power supply by force, so as to avoid elevator that further failure occurs.
The controller, which also communicates, is connected with reset switch and carriage residence time detection meter, carriage residence time detection
Meter is used to detect residence time of the carriage at elevator door.When elevator stops at layer door position, the detection of carriage residence time
Meter starts detection and cumulative time.If load measuring sensor detects that cab interior has weight at this time, surface someone exists
In carriage, if car door is not turned off more than setting time at this time, start to alarm, and motor is transported by controller
OK, in the jack for making inserted block insertion snap-gauge, carriage is locked by force, while the safety return circuit of elevator is cut off by reset switch, is prevented
Only there is the larger failure of elevator.If artificial stop, then by pressing reset switch, you can makes elevator drive inserted block to depart from
Snap-gauge, in order to facilitate the operation of people, can carry out explanatory note with reset switch region.
It should be noted that these are only the preferred embodiment of the utility model, it is new to be not limited to this practicality
Type, although the utility model is described in detail with reference to embodiment, for those skilled in the art, it is still
It can modify to the technical solution described in previous embodiment, or equivalent substitution is carried out to which part technical characteristic,
But where within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should be included in
Within the scope of protection of the utility model.
Claims (5)
1. a kind of elevator safety operation is reminded and failure self-diagnosis device, including controller, it is characterised in that further includes mounted in sedan-chair
Acceleration transducer on railway carriage or compartment, the acceleration transducer are connected with controller communication, and controller is connected with, memory, alarm
And display terminal, car floor are equipped with the load measuring sensor that be connected with controller, carriage top plate equipped with motor and with the motor
The toggle of connection, the toggle attaching have sliding block, and sliding block is equipped with inserted block, and elevator door position is equipped with peace
Snap-gauge on guide rail, the snap-gauge are equipped with the jack for inserted block insertion, and motor is connected with controller, and controller is connected with multiple
The safety return circuit connection of bit switch, the reset switch and elevator, controller are also associated with sound collector, sound collector peace
Mounted in carriage outer wall, controller, which also communicates, is connected with elevator door keying sensor.
2. elevator safety operation according to claim 1 is reminded and failure self-diagnosis device, it is characterised in that the control
Device, which also communicates, is connected with overhauling elevator time accumulator, which is installed on carriage inner wall, elevator inspection
Repair time accumulator and be built-in with acoustical generator.
3. elevator safety operation according to claim 2 is reminded and failure self-diagnosis device, it is characterised in that the control
Device also communicates the band-type brake operation detection module for being connected with the vibration signal for detecting band-type brake action.
4. elevator safety operation according to claim 3 is reminded and failure self-diagnosis device, it is characterised in that the control
Device is connected with the power cut-out switch for cutting off elevator power supply.
5. elevator safety operation according to claim 4 is reminded and failure self-diagnosis device, it is characterised in that the control
Device, which also communicates, is connected with reset switch and carriage residence time detection meter, and carriage residence time detection meter exists for detecting carriage
Residence time at elevator door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721217961.3U CN207346929U (en) | 2017-09-21 | 2017-09-21 | A kind of elevator safety operation is reminded and failure self-diagnosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721217961.3U CN207346929U (en) | 2017-09-21 | 2017-09-21 | A kind of elevator safety operation is reminded and failure self-diagnosis device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207346929U true CN207346929U (en) | 2018-05-11 |
Family
ID=62410358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721217961.3U Active CN207346929U (en) | 2017-09-21 | 2017-09-21 | A kind of elevator safety operation is reminded and failure self-diagnosis device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207346929U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111847176A (en) * | 2020-07-14 | 2020-10-30 | 重庆广播电视大学重庆工商职业学院 | Elevator information acquisition early warning analytic system based on artificial intelligence |
| CN113071968A (en) * | 2021-04-21 | 2021-07-06 | 沈阳三洋电梯杭州工程有限公司 | Car elevator alarm system based on network |
| US11535487B2 (en) | 2018-11-23 | 2022-12-27 | Otis Elevator Company | Elevator safety system |
-
2017
- 2017-09-21 CN CN201721217961.3U patent/CN207346929U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11535487B2 (en) | 2018-11-23 | 2022-12-27 | Otis Elevator Company | Elevator safety system |
| CN111847176A (en) * | 2020-07-14 | 2020-10-30 | 重庆广播电视大学重庆工商职业学院 | Elevator information acquisition early warning analytic system based on artificial intelligence |
| CN113071968A (en) * | 2021-04-21 | 2021-07-06 | 沈阳三洋电梯杭州工程有限公司 | Car elevator alarm system based on network |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 516000 South of Jiaoyuan Road, Dongwu Village, Jiaojie, Shiwan Town, Boluo County, Huizhou City, Guangdong Province Patentee after: Ruixun Sanyang Elevator (Guangdong) Co., Ltd. Address before: 516100 South of Jiaoyuan Road, Dongwu Village, Jiaojie, Shiwan Town, Boluo County, Huizhou City, Guangdong Province Patentee before: Guangdong Asia Pacific ThyssenKrupp Elevator Co. Ltd. |
|
| CP03 | Change of name, title or address |