CN101152939B - Function variable remote monitoring system and remote monitoring method for elevator - Google Patents
Function variable remote monitoring system and remote monitoring method for elevator Download PDFInfo
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- CN101152939B CN101152939B CN2007101533200A CN200710153320A CN101152939B CN 101152939 B CN101152939 B CN 101152939B CN 2007101533200 A CN2007101533200 A CN 2007101533200A CN 200710153320 A CN200710153320 A CN 200710153320A CN 101152939 B CN101152939 B CN 101152939B
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Abstract
In a system that an elevator (11) to be monitored is connected to a monitor center (12) by communication network (13), a proxy device (23) is respectively arranged in each object in a monitor device (22) of a controlling disk (21) and in the elevator (11). The proxy device (23) has the function of selectively collecting and defining the data relative to measured object in the controlling disk (21) based on the instruction from the monitor center (12) and sending the data to the monitor center (12). Therefore, the data of the position need to be monitored of the object can be collected and analyzed without appointing maintenance personnel to the locale.
Description
Technical field
The present invention relates to be used for the function variable remote monitoring system and the remote monitoring method of telemonitoring elevator action state.
Background technology
In the past, as the system that is used for telemonitoring elevator action state, known had a disclosed system in the patent 2003-212447 of Japan communique.
This Long-Range Surveillance System connects many elevators and the central monitoring position that is present in each department with communication network, is transferred to central monitoring position via the terminating set handle various signals relevant with the elevator action state that are arranged in each elevator.In central monitoring position, the various signal aspect and indication of sending here from the terminating set of elevator on monitoring image.Then ought detect under some unusual situation, send the countermeasure of maintainer to the scene etc.
But in above-mentioned Long-Range Surveillance System, can only send the signal of the operating state of the projects that are defined as monitored object to central monitoring position from each elevator with representing predetermined fixed.Therefore, for example under the situation of the position that the difference because of object should especially at length monitor, the personnel that need repairing arrive on-the-spot in person, use special-purpose instrument (final terminal) to collect the data of this position, and it is brought back the operation that central monitoring position is analyzed.
Summary of the invention
Thereby, the object of the present invention is to provide a kind of function variable remote monitoring system and remote monitoring method of elevator, service personnel is not on-site just can be collected easily according to object and the data of the position that needs monitor especially in detail.
The formation of the function variable remote monitoring system of elevator of the present invention possesses: be arranged on the control panel on the elevator; Obtain the monitor unit that the various signals relevant with above-mentioned elevator action state send to central monitoring position from this control panel; Independently be provided with this monitor unit,, collect the agent apparatus that the data relevant with this position send to above-mentioned central monitoring position from above-mentioned control panel selectively according to from any setting measurement object of the instruction of above-mentioned central monitoring position.
Description of drawings
Fig. 1 is the figure of all formations of function variable remote monitoring system of the elevator of expression one embodiment of the present invention.
Fig. 2 is the block scheme that the function of the agent apparatus in the same embodiment of expression constitutes.
Fig. 3 is the figure that is illustrated in the example that is arranged on the meter on the agent apparatus in the same embodiment.
Fig. 4 is the diagram of circuit of the processing action of the agent apparatus in the same embodiment of expression.
The specific embodiment
Below, with reference to the description of drawings embodiments of the present invention.
Fig. 1 is the figure of all formations of function variable remote monitoring system of the elevator of expression one embodiment of the present invention.
In native system, the elevator 11 that becomes monitored object is connected with central monitoring position 12 via communication network 13.As communication network 13, use telephone line and internet etc., but relevant communication form is not particularly limited.
In elevator 11, possess control panel 21, monitor unit 22, also have agent apparatus 23.Control panel 21 is the control setups that are used to carry out the operation control of elevator 11, constitutes with the computing machine that CPU, ROM, RAM etc. are installed.
Winch 24 is driven by the control signal from these control panel 21 outputs.Follow the driving of this winch 24, be suspended on the rope 25 on the pulley of winch 24 via coiling, car 26 and bob-weight 27 carry out lifting action with suspension type in lift well.
For this control panel 21, monitor unit 22 and agent apparatus 23 are connected in parallel.Monitor unit 22 monitors the operating state of elevators 11, is transferred to central monitoring position 12 obtain the various signals of its operating state of expression from control panel 21 after.Project as the monitored object of this monitor unit 22 is common in each object, determines to predetermined fixed.Therewith relatively, agent apparatus 23 can use the instruction from central monitoring position 12 to change function for monitoring arbitrarily as performance-oriented monitor unit independent setting in each object (each elevator, every kind of equipment etc.).
In the present embodiment, this agent apparatus 23 has the function of collecting the data relevant with the measuring object of setting arbitrarily with central monitoring position 12 from control panel 21 selectively.In addition, this monitor unit 23 has: as required after having analyzed the above-mentioned data of collecting, via the function of monitor unit 22 to central monitoring position 12 transmissions.
And communication function only is set in the monitor unit 22.Agent apparatus 23 constitute via this monitor unit 22 and central monitoring position 12 between carry out data transmission receive.
Fig. 2 is the block scheme that the function of expression agent apparatus 23 constitutes.
Agent apparatus 23 contains: interface portion 31,32, control part 33, storage part 34.Interface portion 31 and control panel 21 between carry out data transmission receive.Interface portion 32 and monitor unit 22 between carry out data transmission receive.
Control part 33 is equivalent to CPU, carries out a series of processing relevant with the function for monitoring of agent apparatus 23.In the present embodiment, in this control part 33, be provided with the 33a of data gathering portion, data transfering department 33b, abnormity detection portion 33c, the 33d of portion transmits messages.
The 33a of data gathering portion carries out the collection and treatment of the data relevant with the measuring object of setting with central monitoring position 12.Data transfering department 33b carries out processing that the data of collecting from control panel 12 are passed on to central monitoring position 12 in predetermined timing.Abnormity detection portion 33c compares by the Reference data to the data collected with the 33a of data gathering portion and this measuring object and detects unusual having or not.The 33d of portion that transmits messages be when detecting under the unusual situation with abnormity detection portion 33c, to central monitoring position 12 (report) processing of transmitting messages.
Fig. 3 represents the example of this meter 34a.
At this, set " Motor torque " and " car loading " as measuring object.So-called " Motor torque " is meant the torque signal when the motor 23a that is arranged on the winch 24 is rotated.So-called " car loading " is meant with the load sensor 29 detected loading signals that are arranged in the car 26.
In addition, as Reference data, set the waveform of the torque signal that just often obtains and the waveform of loading signal at these measuring objects.This Reference data is determined according to the specification of each part of each object etc.
In such formation, should carry out and corresponding special supervision of this object, send instruction from central monitoring position 12, in agent apparatus 23, set measuring object arbitrarily.In agent apparatus 23, collect the data relevant and be transferred to central monitoring position 12 with the measuring object of this setting.At this moment, not only collect data, but also in data gathering, detect processing unusual and that transmit messages etc. to central monitoring position 12.
Below, describe the processing action of this agent apparatus 23 in detail.
Fig. 4 is the diagram of circuit that is illustrated in the processing action of the agent apparatus 23 in the same embodiment.And the processing of representing in this diagram of circuit is that control part 33 is carried out by reading in the program that is stored in storage part 34 grades by the CPU that is provided in the agent apparatus 23.
At first, from central monitoring position 12 via communication network 13 being set in the measuring object each object separately and delivering to elevator 11 at the Reference data of this measuring object.This measuring object and Reference data offer agent apparatus 23 via the monitor unit 22 with communication function.
In agent apparatus 23, if control part 33 receives above-mentioned measuring object and Reference data (step S11) thereof, then these data be arranged on meter 34a in the storage part 34 setting (step S12) that is mapped.
After, control part 33 from the control panel 21 of elevator 11, collect selectively be arranged on meter 34a in the relevant data of measuring object, (step S13) on the zone of the regulation of this data storage in storage part 34.At this moment, by with the comparison of the Reference data of this measuring object, detect unusual having or not (step S14).
If in data gathering, do not detect unusual (step S14 denys), then control part 33 for example be unit with the week or be the predetermined timing of unit etc. with the moon, read a series of data that are recorded in the storage part 34, be transferred to central monitoring position 12 (step S17) via monitor unit 22.
On the other hand, under the situation that in data gathering, detects some remarkable action (step S14 is), control part 33 this situation to central monitoring position 12 transmit messages (step S16).In addition, in order to allow central monitoring position 12 resolve abnormal cause, the data of this measuring object of collecting are transferred to central monitoring position 12 (step S17) till this moment.In central monitoring position 12, if for example receive stipulated number or above transmitting messages within a certain period of time, then this measuring object is managed as adjustment project again, send the maintainer to adjust operation to the scene.
At this, use Fig. 3 to specifically describe.
Agent apparatus 23 is obtained the torque signal of motor 24 and the loading signal of load sensor 29 according to meter 34a from control panel 21.At this moment, these signal waveforms and reference waveform are just often compared, judge whether to have taken place unusual.And if reference waveform between specified amount or above poor is arranged, then be judged as unusual and central monitoring position 12 transmitted messages.
In this case, if having unusually in torque waveform, then car 26 produces vibration etc. and feels situation about exerting an influence to taking when the advancing of elevator 11.Thereby, in central monitoring position 12,, then send the maintainer to carry out the adjustment operation of motor 24a to the scene if receive unusual the transmitting messages of moment of torsion from agent apparatus 23.
In addition, if in the waveform of loading signal, have unusually, then correctly contraposition of car 26 when in-track platform, and produce diff-H between the platform.Thereby, in central monitoring position 12,, then send the maintainer to carry out the adjustment operation of load sensor 29 to the scene if receive unusual the transmitting messages of loading from agent apparatus 23.
And at this moment, even on the monitor unit 22 that is installed on the elevator 11, also the operating state to the elevator 11 that comprises Motor torque and car loading etc. monitors all the time.But, in this monitor unit 22, just detection signal output have or not output with exceptional value, as agent apparatus 23, do not have the data of collection, such function that contrast is judged unusually with Reference data in these collection data as the position of measuring object setting.
Like this, the elevator 11 for as monitored object is provided with agent apparatus 23 independently to each object.Thus, for example in the A object to the state of Motor torque, in the B object to the state of car door ... like that, can obtain the data of the position that monitors according to the special needs of object easily and analyze.Its result for example can grasp replacing period etc. of part in early days and tackles.
And then, when in the data gathering of agent apparatus 23, detecting under some unusual situations, because transmit messages immediately, can be so also have by the advantage of central monitoring position 12 rapid replies.
And, in above-mentioned Fig. 3, be to be the example explanation with the situation of setting " moment of torsion of motor " and " car loading " as measuring object, even but under other the situation of measuring object of setting too.
In a word, the present invention is not limited to above-mentioned embodiment self, the implementation phase in the scope that does not break away from its purport, can make inscape distortion and specialize.In addition, by the suitable combination of disclosed many inscapes in the above-described embodiment, can form various forms.For example, also can from the whole inscapes shown in the embodiment, omit several inscapes.And then, also can make up the inscape of different embodiments aptly.
If employing the present invention, then the maintainer is not on-site, just can collect and analyze the data of the position that monitors especially in detail according to the object needs easily.
Claims (7)
1. the function variable remote monitoring system of an elevator is characterized in that, possesses:
Be arranged on the control panel on the elevator;
From this control panel, obtain the various signals relevant, to the monitor unit of central monitoring position transmission with above-mentioned elevator action state;
Be provided with independently with this monitor unit, at each object by from any setting measurement object of the instruction of above-mentioned central monitoring position, collect the data relevant with this measuring object selectively and send to the agent apparatus of above-mentioned central monitoring position from above-mentioned control panel, this agent apparatus is provided with independently at each object;
Wherein, have can be according to the structure that changes function for monitoring from the instruction of above-mentioned central monitoring position arbitrarily for above-mentioned agent apparatus.
2. the function variable remote monitoring system of elevator according to claim 1 is characterized in that:
Above-mentioned agent apparatus possesses:
Storage is by the storage part of the measuring object of above-mentioned central monitoring position setting;
Data gathering portion from the above-mentioned control panel collection data relevant with the measuring object being stored in above-mentioned storage part;
The data transfering department that passes on to above-mentioned central monitoring position with predetermined timing with the data of this data gathering portion collection.
3. the function variable remote monitoring system of elevator according to claim 2 is characterized in that:
Above-mentioned agent apparatus also possesses:
Data of collecting with above-mentioned data gathering portion and the Reference data at above-mentioned measuring object that is stored in the above-mentioned storage part are compared, and detecting has N/R abnormity detection portion;
In the portion of transmitting messages that detects by this abnormity detection portion under the unusual situation to above-mentioned central monitoring position is transmitted messages.
4. the function variable remote monitoring system of elevator according to claim 3 is characterized in that:
As above-mentioned measuring object, comprise the torque signal of motor,
Above-mentioned abnormity detection portion compares the waveform of above-mentioned torque signal with as the waveform just often of said reference data setting, detect have no abnormal.
5. the function variable remote monitoring system of elevator according to claim 3 is characterized in that:
As above-mentioned measuring object, comprise the loading signal of car,
Above-mentioned abnormity detection portion compares the waveform of above-mentioned loading signal with as the waveform just often of said reference data setting, detect have no abnormal.
6. the function variable remote monitoring system of elevator according to claim 3 is characterized in that:
Above-mentioned central monitoring position when from receiving in above-mentioned agent apparatus is during certain under the unusual situation of transmitting messages more than the stipulated number, manages this measuring object as adjustment project again.
7. remote monitoring method is characterized in that:
Be provided with in becoming the elevator of monitored object that have can be according to the agent apparatus that changes the structure of function for monitoring from the instruction of central monitoring position arbitrarily, this agent apparatus can be at each object according to from any setting measurement object of the instruction of central monitoring position, and this agent apparatus is provided with independently at each object
This agent apparatus is collected the data relevant with above-mentioned measuring object selectively and is sent to above-mentioned central monitoring position from the control panel of above-mentioned elevator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006265945A JP5114038B2 (en) | 2006-09-28 | 2006-09-28 | Elevator function variable remote monitoring system |
| JP265945/2006 | 2006-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101152939A CN101152939A (en) | 2008-04-02 |
| CN101152939B true CN101152939B (en) | 2010-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101533200A Expired - Fee Related CN101152939B (en) | 2006-09-28 | 2007-09-14 | Function variable remote monitoring system and remote monitoring method for elevator |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5114038B2 (en) |
| CN (1) | CN101152939B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5063485B2 (en) * | 2008-05-30 | 2012-10-31 | 株式会社日立ビルシステム | Elevator maintenance equipment |
| JP4863521B2 (en) * | 2008-06-30 | 2012-01-25 | 東芝エレベータ株式会社 | Elevator maintenance management system |
| JP2010095360A (en) * | 2008-10-17 | 2010-04-30 | Toshiba Elevator Co Ltd | Function variable type remote monitoring system and method |
| MX2011012546A (en) * | 2009-05-29 | 2012-10-03 | Emerson Retail Services Inc | System and method for monitoring and evaluating equipment operating parameter modifications. |
| CN102745565A (en) * | 2012-06-29 | 2012-10-24 | 上海爱登堡电梯股份有限公司 | Detection method of operation of lift-car-type elevator |
| US10703604B2 (en) | 2014-12-12 | 2020-07-07 | Inventio Ag | Method and control unit for checking elevator system safety functions |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3207920B2 (en) * | 1992-04-30 | 2001-09-10 | 株式会社日立ビルシステム | Elevator remote monitoring system |
| JP3352651B2 (en) * | 1999-08-04 | 2002-12-03 | 東芝エレベータ株式会社 | Elevator control device |
| JP2006143473A (en) * | 2004-10-18 | 2006-06-08 | Kuma Lift Gijutsu Kenkyusho:Kk | Remote monitoring system and terminal unit |
-
2006
- 2006-09-28 JP JP2006265945A patent/JP5114038B2/en active Active
-
2007
- 2007-09-14 CN CN2007101533200A patent/CN101152939B/en not_active Expired - Fee Related
Non-Patent Citations (5)
| Title |
|---|
| JP特开2002-3114A 2002.01.09 |
| JP特开2004-175512A 2004.06.24 |
| JP特开2005-60067A 2005.03.10 |
| JP特开2006-143473A 2006.00.68 |
| JP特开平9-272670A 1997.10.21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2008081299A (en) | 2008-04-10 |
| JP5114038B2 (en) | 2013-01-09 |
| CN101152939A (en) | 2008-04-02 |
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Granted publication date: 20101215 Termination date: 20160914 |