CN105905717A - Elevator with reasonable monitoring system - Google Patents
Elevator with reasonable monitoring system Download PDFInfo
- Publication number
- CN105905717A CN105905717A CN201610373980.9A CN201610373980A CN105905717A CN 105905717 A CN105905717 A CN 105905717A CN 201610373980 A CN201610373980 A CN 201610373980A CN 105905717 A CN105905717 A CN 105905717A
- Authority
- CN
- China
- Prior art keywords
- elevator
- image pick
- led light
- module
- monitoring system
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
-
- 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
- B66B5/0012—Devices monitoring the users of the elevator 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
Landscapes
- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses an elevator with a reasonable monitoring system. The elevator comprises an elevator car, a remote monitoring center and an alarm system, wherein the elevator car is composed of at least four vertical elevator car side walls and an elevator car roof; a ceiling is arranged under the elevator car roof; a corner type monitoring device is arranged at the connecting part of two adjacent elevator car side walls; and at least one corner type monitoring device is provided with an open type monitoring device, near a projection position on the ceiling. According to the elevator, with arrangement of open and hidden groups of monitoring equipment, the elevator has the function of multi-angle monitoring; and in addition, the open monitoring equipment can effectively have the sheltering action of protecting the hidden monitoring equipment, while the hidden monitoring equipment is higher in the protection level and not liable to damage.
Description
Technical field
The present invention relates to lift facility field, particularly relate to a kind of elevator having reasonable monitoring system.
Background technology
The pulling elevator that public arena uses is in use, cab interior constitutes a confined space, if always there is accident and nobody knows it is extremely dangerous thing in elevator lifting process, and the premediation type crime of a lot of number also can select to carry out in elevator, so needing in elevator to install monitoring device to tackle the generation of these situations, but existing monitoring device needs to express installation due to it, so that the criminal of some premediation types can preferentially broadcast these monitoring devices bad, the most most of monitoring devices expressing installation are also easily damaged, the function reported the most in time after damage, cause that plant maintenance is unfavorable makes its equivalent illusory.
The and for example a kind of elevator monitoring apparatus disclosed in the Chinese invention patent of Authorization Notice No. CN103420237A, including watch-dog, it is interior for monitoring the driving watch-dog of traction machine that this watch-dog includes being arranged at elevator hoistways, for monitoring the braking watch-dog of brake, and it is arranged at the outlet of elevator hoistways flat bed for the flat bed watch-dog monitoring each flat bed door.But the practical effect of this patent of invention is the best.
Summary of the invention
A kind of elevator having reasonable monitoring system is provided for the present invention in place of the deficiencies in the prior art; the present invention plays multi-angle monitoring by arranging two groups of monitoring devices of light and shade; and the monitoring device expressed can effectively play protection and secretly put the shielding effect of monitoring device, and the degree of protection of the monitoring device secretly put more is increased and is not easy to damage.
The technical scheme is that a kind of elevator having reasonable monitoring system of offer, including car, remote monitoring center and warning system, described car includes that the vertically disposed car side wall of at least four and sedan-chair top, the lower section on described sedan-chair top are provided with furred ceiling；
The junction of adjacent two described car side walls is provided with turning type supervising device, is provided with and expresses type supervising device near at least one described turning type supervising device projected position on described furred ceiling；
Be provided with in the type supervising device of described turning and secretly put image pick-up device, described in express type supervising device in be provided with and express image pick-up device, described image pick-up device of secretly putting all is connected with described remote monitoring center with described image pick-up device of expressing；
Described secretly put image pick-up device with described express image pick-up device in be provided with duty selftest module；
Described turning type supervising device with described express type supervising device in be separately provided for judging mutually the interactive device of the other side's duty；
Described interactive device includes multiple vibrating sensor, a signal processor and a communication module, the outfan of described vibrating sensor is provided with the D/A converter module for judging magnitude of vibrations, described D/A converter module is all connected with described signal processor with the outfan of described duty selftest module, described signal processor is connected with interactive device other described and warning system respectively by described communication module, and described duty selftest module is connected with described signal processor；
Described warning system includes remote alarms module and floor alarm module, and described interactive device is all connected with described remote alarms module and floor alarm module, and signal synchronism output；
Being additionally provided with LED light device in described turning type supervising device, described LED light device and described image pick-up device of secretly putting are spaced along the length direction of described turning type supervising device and arrange.
Preferred as the present invention, described turning type supervising device includes the shutter connecting adjacent two pieces of described car side walls, described image pick-up device and the described LED light device of secretly putting all and is arranged along the length side of described shutter and is arranged in a fixed plate, described connecting plate is vertically set in the accommodation space of the triangle surrounded by described shutter and described car side wall, and described shutter is arranged on described secretly puts image pick-up device and the front of described LED light device.
Thus, the space occupancy volume so arranged is minimum.
Preferred as the present invention, described fixed plate includes the monitoring section of setting and the common section of setting, described secretly put image pick-up device and described LED light device is disposed in the described monitoring section of setting, described described LED light device is arranged continuously and is arranged in the described commonly section of setting, and the spacing of the common described LED light device in the section of setting is equal to the spacing of described LED light device in the described monitoring section of setting.
Thus; although using all-round monitoring scheme to promote the integrity present invention of monitoring; but it is in order at the consideration of secret protection; monitoring range rests on upper half of human body; do not set up but under the angle up beaten, simultaneously by the analysis to some cases, another main cause that major part monitoring head performs practically no function is the figure and features feature that cannot clap clear client; and all-round monitoring above the waist can complete this purpose, so setting up unnecessary photographic head also do not have special demands.
Preferred as the present invention, in described D/A converter module, described communication module and described signal processor are encapsulated in an electrical box and be arranged on the top of described accommodation space, described vibrating sensor is uniformly arranged in described fixed plate.
Thus, electrical box is risen to highest point simultaneously and is also avoided that normal vibration produces damage to the device in electrical box.
Preferred as the present invention, the described shooting end front end secretly putting image pick-up device is arranged on the rear of the illuminating part of described LED light device.
Thus, it is possible to avoid the LED light device interference to secretly putting image pick-up device.
Preferred as the present invention, described image pick-up device of expressing is fixed on the underlying surfaces of described furred ceiling by connecting plate, described communication module and described signal processor are encapsulated in an electrical box and are arranged on the top of described furred ceiling, described vibrating sensor arrange with on described connecting plate.
Thus, it is separately to prevent the external damage of malice from sending damage electrical box, causing normal function to be interrupted, and vibrating sensor needs to be arranged on connecting plate by expressing image pick-up device with electrical box, being damaging vibration occur, vibrating sensor also can at least send the most improper vibration information.
Preferred as the present invention, described duty selftest module includes by current/voltage testing circuit and communication feedback circuit.
Thus, when monitored object occurs that the situations such as overcurrent-overvoltage or communication do not connect, selftest module will send fault message to outside.
Preferred as the present invention, is additionally provided with one for storing the memorizer of described D/A converter module output data in described interactive device, described memorizer is connected with described signal processor.
Thus, all interactive devices judge once vibrate whether be normal vibration time had judge data base's foundation.
Preferred as the present invention, described secretly puts the shooting end front end of image pick-up device with the air line distance difference of the illuminating part of described LED light device not less than 2com, and the spacing of adjacent described LED light device is not less than 1.2 ~ 1.5 times of the described pick-up lens secretly putting image pick-up device.
Thus, will not interfering with each other to cause and secretly put the output video blur of image pick-up device because of light when LED light device works when.
Preferred as the present invention, the power of described LED light device is 3W ~ 7W, and the light efficiency of described LED light device is not less than 70lm/w.
Thus, visual contrast can be improved when LED light device reaches high-high brightness when so that secretly put image pick-up device invisible from outside, the most also the camera function secretly putting image pick-up device will be caused to be deteriorated because of too strong light.
The method have the advantages that
The present invention has and more fully monitors angle, and the use time of front end surveillance device is longer, reports to the police and is not easy to much sooner the most all be damaged by people, when can receive malicious damage can and alarm, and can intelligence be the most whether the advantage of malicious damage.
Accompanying drawing explanation
Fig. 1 be the present invention elevator in arrangement schematic diagram；
Fig. 2 is the control structure block diagram of the present invention；
In figure, 1-car；1-1-car side wall；1-2-sedan-chair top；1-3-furred ceiling；2-remote monitoring center；3-warning system；3-1-remote alarms module；3-2-floor alarm module；A-turning type supervising device；A-1-secretly puts image pick-up device；A-2-LED illuminator；A-3-shutter；A-4-fixed plate；A-5-accommodation space；A-4-1-monitors the section of setting；The A-4-2-commonly section of setting；B-expresses type supervising device；B-1-expresses image pick-up device；B-2-connecting plate；C-interactive device；C-1-vibrating sensor；C-2-signal processor；C-3-communication module；C-4-D/A converter module；C-5-memorizer；D-duty selftest module；D-1-current/voltage testing circuit；D-2-communication feedback circuit；E-electrical box.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figure 1 to Figure 2, the embodiment of the present invention includes car 1, remote monitoring center 2 and warning system 3, car 1 includes at least four vertically disposed car side wall 1-1 and sedan-chair top 1-2, the lower section of sedan-chair top 1-2 is provided with furred ceiling 1-3, warning system 3 includes remote alarms module 3-1 and floor alarm module 3-2, mechanism such as maintenance center and Public Security Organs that remote alarms module 3-1 is reported to the police with remote monitoring center 2 and acceptance carry out communication and are connected, and use existing system；Floor alarm module 3-2 sends floor alarm the most exactly, the abnormal condition in apparatus for controlling elevator can be coordinated to notify external lifts in time, uses audible alarm or sound and light alarm.Remote monitoring center 2, mainly for the treatment of being sent the monitoring image come up by each watch-dog, the most also processes alarm lamp problem.
The junction of adjacent two car side wall 1-1 is provided with turning type supervising device A, and at least one turning type supervising device A is provided with near the projected position on furred ceiling 1-3 and expresses type supervising device B；It is provided with in the type supervising device A of turning and secretly puts image pick-up device A-1, be provided with in expressing type supervising device B and express image pick-up device B-1, secretly put image pick-up device A-1 and express image pick-up device B-1 and be all connected with remote monitoring center 2；Express image pick-up device B-1 to expose and express the hull outside of type supervising device B and can carry out 90 ° ~ 120 degree rotations；Secretly put image pick-up device A-1 and be provided with duty selftest module D within expressing image pick-up device B-1；Duty selftest module D includes by current/voltage testing circuit D-1 and communication feedback circuit D-2, and current/voltage testing circuit D-1 is connected to the power pack secretly put image pick-up device A-1 with express image pick-up device B-1, uses classical current/voltage testing circuit；Communication feedback circuit D-2 with secretly put image pick-up device A-1 and express the communication unit of image pick-up device B-1 and be connected, it is mainly used in sending command byte, wait feedback byte, if feedback byte cannot be received, then judge fault, using classical communication open circuit, duty selftest module D is overall is also that employing communication feedback circuit D-2 is connected with signal processor C-2, has the most both provided cost savings and also simplify circuit and reduce volume.Turning type supervising device A is separately provided for judging mutually the interactive device C of the other side's duty within expressing type supervising device B.It is additionally provided with one in interactive device C and is connected with signal processor C-2 for storing the memorizer C-5, memorizer C-5 of D/A converter module C-4 output data.
As shown in Figure 2, embodiment of the present invention interactive device C includes multiple vibrating sensor C-1, one signal processor C-2, and communication module C-3, the outfan of vibrating sensor C-1 is provided with D/A converter module C-4 for judging magnitude of vibrations, D/A converter module C-4 is all connected with signal processor C-2 with the outfan of duty selftest module D, signal processor C-2 is connected with other interactive devices C and warning system 3 respectively by communication module C-3, duty selftest module D is connected with signal processor C-2, interactive device C is all connected with remote alarms module 3-1 and floor alarm module 3-2, and signal synchronism output.
As it is shown in figure 1, be additionally provided with LED light device A-2 in the type supervising device A of embodiment of the present invention turning, LED light device A-2 and secretly put image pick-up device A-1 along turning type supervising device A length direction be spaced arrange.Turning type supervising device A includes the shutter A-3 connecting adjacent two pieces of car side wall 1-1, shutter A-3 uses colored translucent glass material or lucite, and towards the light transmittance of a side surface inside car 1 less than opposite side, secretly put image pick-up device A-1 and LED light device A-2 all and to arrange along the length side of shutter A-3 and be arranged in a fixed plate A-4, connecting plate B-2 is vertically set in the accommodation space A-5 of the triangle surrounded by shutter A-3 and car side wall 1-1, accommodation space A-5 must use the car side wall 1-1 of elevator, since it is desired that the vibration of elevator also can be delivered in fixed plate A-4, if being independently arranged new panel, the effect then vibrating transmission subtracts greatly.Shutter A-3 is arranged on the front secretly putting image pick-up device A-1 and LED light device A-2.Fixed plate A-4 includes the monitoring section of setting A-4-1 and the common section of setting A-4-2, secretly put image pick-up device A-1 and LED light device A-2 is disposed on the monitoring section of setting A-4-1, LED light device A-2 is arranged continuously and is arranged on commonly on the section of setting A-4-2, and the spacing of common LED light device A-2 on the section of setting A-4-2 is equal to the spacing of LED light device A-2 on the monitoring section of setting A-4-1.D/A converter module C-4, communication module C-3 and signal processor C-2 are encapsulated in electrical box E and are arranged on the top of accommodation space A-5, and vibrating sensor C-1 is uniformly arranged in fixed plate A-4.That secretly puts image pick-up device A-1 images the rear that end front end is arranged on the illuminating part of LED light device A-2.Secretly putting the shooting end front end of image pick-up device A-1 with the air line distance difference of the illuminating part of LED light device A-2 not less than 2com, the spacing of adjacent LED illuminator A-2 is not less than 1.2 ~ 1.5 times of the pick-up lens secretly putting image pick-up device A-1.The power of LED light device A-2 is 3W ~ 7W, and the light efficiency of LED light device A-2 is not less than 70lm/w, and LED light device A-2 is preferably small-sized handkerchief lamp or bulb lamp.
The control flow of the monitoring of the embodiment of the present invention mainly including, warning, common electrical fault alarm and three kinds of interrupt routines of urgent fault alarm are interrupted in improper vibration, three sections of programs are performed by interactive device C, and the mastery routine of interactive device C reads for circulation that vibrating sensor parameter carrying out with regime values scope contrasts, read work state selftest module D has no signal feedback, read other interactive devices C has no signal to feed back three steps.
The interrupt condition that improper vibration is interrupted reporting to the police is for be read out by interactive device C vibration parameters operating to elevator and to contrast with regime values scope, comparison result does not the most offend interruption in the range of regime values, if it exceeds regime values scope then enters improper vibration interrupts alert program, it is as follows that improper vibration interruption alert program specifically performs step:
Step one, by vibration parameters divided by the maximum limit numerical value of regime values scope, if acquired results is designated as judgment variable, when judgment variable is for judging to allow below limit, then count when being less than 1.2 and be stored in memorizer C-5 after being numbered by vibration parameters the most simultaneously, then interruption is jumped out, if it is determined that variable is less than more than 1.2 judges that maximum limit had both been less than 1.6 and has entered step 3, if it exceeds 1.6 enter step 4；
Step 2, read the count parameter in enumerator, limit is allowed when count parameter exceedes counting, when being more than 5 times or 10 times or 15 times, the time interval by three judgment variable countings of signal processor C-2 reading of interactive device C is frequency variable, if less than frequency irreducible minimum, both it had been less than 30 seconds then entering step 3, after then frequency variable being reset if greater than 30 seconds, had jumped out interruption；
Step 3, is sent an alerting signal by interactive device C to remote alarms module 3-1 of warning system 3, and alerting signal is sent to remote monitoring center 2 by warning system 3, needs to overhaul elevator ruuning situation in order to remind；
Step 4, send alarm signal to remote alarms module 3-1 of warning system 3 and floor alarm module 3-2 by interactive device C simultaneously, being sent floor by floor alarm module 3-2 reminds elevator to there is fault message, by remote alarms module 3-1 transmission emergency breakdown information to remote monitoring center 2, to obtain trouble shooting timely.
The interrupt condition of common electrical fault alarm is for have no signal to feed back by interactive device C read work state selftest module D, if reading signal feedback, enter common electrical fault alarm program, the concrete step that performs of common electrical fault alarm program is to be sent an alerting signal by interactive device C to remote alarms module 3-1 of warning system 3, alerting signal is sent to remote monitoring center 2 by warning system 3, in order to remind the ruuning situation needing to overhaul elevator monitoring system；
The interrupt condition of urgent fault alarm be judgment variable more than 3 or judgment variable more than 2 simultaneously frequency variable all read less than 10 or all interactive device C duty selftest module D signals feedback and mutually the time less than 5 minutes, the concrete step that performs of urgent fault alarm program is to be sent alarm signal to remote alarms module 3-1 of warning system 3 and floor alarm module 3-2 by interactive device C simultaneously, being sent floor by floor alarm module 3-2 reminds elevator to there is fault message, emergency breakdown information is sent to remote monitoring center 2 by remote alarms module 3-1, to obtain trouble shooting timely.
In the present embodiment regime values method of determining range be sample at least elevator normal operation three cycles (both elevator was raised to attic from ground floor and drops back to the process of ground floor again) in the vibration parameters at each position of elevator interior, and draw, according to vibration parameters, the vibrating numerical scope that elevator is properly functioning.
Embodiment described above is only to be described the preferred embodiment of the present invention, is not defined the spirit and scope of the present invention.On the premise of without departing from design concept of the present invention; various modification that technical scheme is made by this area ordinary person and improvement; protection scope of the present invention all should be dropped into, the technology contents that the present invention is claimed, all record in detail in the claims.
Claims (10)
1. the elevator having reasonable monitoring system, it is characterized in that: include car (1), monitoring system (2) and warning system (3), described car (1) includes that the vertically disposed car side wall of at least four (1-1) and sedan-chair top (1-2), the lower section on described sedan-chair top (1-2) are provided with furred ceiling (1-3)；
The junction of adjacent two described car side walls (1-1) is provided with turning type supervising device (A), is provided with and expresses type supervising device (B) near at least one described turning type supervising device (A) projected position on described furred ceiling (1-3)；
It is provided with in described turning type supervising device (A) and secretly puts image pick-up device (A-1), described express type supervising device (B) in be provided with and express image pick-up device (B-1), described image pick-up device (A-1) of secretly putting all is connected with described monitoring system (2) with described image pick-up device (B-1) of expressing；
Described secretly put image pick-up device (A-1) with described express image pick-up device (B-1) in be provided with duty selftest module (D)；
Described turning type supervising device (A) with described express type supervising device (B) in be separately provided for judging mutually the interactive device (C) of the other side's duty；
Described interactive device (C) includes multiple vibrating sensor (C-1), one signal processor (C-2), and a communication module (C-3), the outfan of described vibrating sensor (C-1) is provided with the D/A converter module (C-4) for judging magnitude of vibrations, described D/A converter module (C-4) is all connected with described signal processor (C-2) with the outfan of described duty selftest module (D), described signal processor (C-2) is connected with interactive device other described (C) and warning system (3) respectively by described communication module (C-3), described duty selftest module (D) is connected with described signal processor (C-2)；
Described warning system (3) includes remote alarms module (3-1) and floor alarm module (3-2), and described interactive device (C) is all connected with described remote alarms module (3-1) and floor alarm module (3-2), and signal synchronism output；
Being additionally provided with LED light device (A-2) in described turning type supervising device (A), described LED light device (A-2) and described image pick-up device (A-1) of secretly putting are spaced along the length direction of described turning type supervising device (A) and arrange.
A kind of elevator having reasonable monitoring system the most according to claim 1, it is characterized in that: described turning type supervising device (A) includes connecting the shutter (A-3) of adjacent two pieces of described car side walls (1-1), described image pick-up device (A-1) and the described LED light device (A-2) of secretly putting all and is arranged along the length side of described shutter (A-3) and is arranged in a fixed plate (A-4), described connecting plate (B-2) is vertically set in the accommodation space (A-5) of the triangle surrounded by described shutter (A-3) and described car side wall (1-1), described shutter (A-3) is arranged on described secretly puts image pick-up device (A-1) and the front of described LED light device (A-2).
A kind of elevator having reasonable monitoring system the most according to claim 2, it is characterized in that: described fixed plate (A-4) includes the monitoring section of setting (A-4-1) and the common section of setting (A-4-2), described secretly put image pick-up device (A-1) and described LED light device (A-2) is disposed on the described monitoring section of setting (A-4-1), the arrangement continuously of described described LED light device (A-2) is arranged on the described commonly section of setting (A-4-2), and the spacing of the common described LED light device (A-2) in the section of setting (A-4-2) is equal to the spacing of the upper described LED light device (A-2) of the described monitoring section of setting (A-4-1).
A kind of elevator having reasonable monitoring system the most according to claim 2, it is characterized in that: described D/A converter module (C-4), described communication module (C-3) and described signal processor (C-2) are encapsulated in an electrical box (E) and are arranged on the top of described accommodation space (A-5), and described vibrating sensor (C-1) is uniformly arranged in described fixed plate (A-4).
5. according to a kind of elevator having reasonable monitoring system described in Claims 2 or 3, it is characterised in that: the described shooting end front end secretly putting image pick-up device (A-1) is arranged on the rear of the illuminating part of described LED light device (A-2).
A kind of elevator having reasonable monitoring system the most according to claim 1, it is characterized in that: described image pick-up device (B-1) of expressing is fixed on the underlying surfaces of described furred ceiling (1-3) by connecting plate (B-2), described communication module (C-3) and described signal processor (C-2) are encapsulated in an electrical box (E) and are arranged on the top of described furred ceiling (1-3), described vibrating sensor (C-1) arrange with on described connecting plate (B-2).
A kind of elevator having reasonable monitoring system the most according to claim 1, it is characterised in that: described duty selftest module (D) includes by current/voltage testing circuit (D-1) and communication feedback circuit (D-2).
A kind of elevator having reasonable monitoring system the most according to claim 1, it is characterized in that: being additionally provided with a memorizer (C-5) exporting data for storing described D/A converter module (C-4) in described interactive device (C), described memorizer (C-5) is connected with described signal processor (C-2).
A kind of elevator having reasonable monitoring system the most according to claim 5, it is characterized in that: the described air line distance difference secretly putting the shooting end front end of image pick-up device (A-1) and the illuminating part of described LED light device (A-2) is not less than 2com, and the spacing of adjacent described LED light device (A-2) is not less than 1.2 ~ 1.5 times of the described pick-up lens secretly putting image pick-up device (A-1).
A kind of elevator having reasonable monitoring system the most according to claim 5, it is characterised in that: the power of described LED light device (A-2) is 3W ~ 7W, and the light efficiency of described LED light device (A-2) is not less than 70lm/w.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610373980.9A CN105905717B (en) | 2016-05-31 | 2016-05-31 | A kind of elevator possessing reasonable monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610373980.9A CN105905717B (en) | 2016-05-31 | 2016-05-31 | A kind of elevator possessing reasonable monitoring system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905717A true CN105905717A (en) | 2016-08-31 |
| CN105905717B CN105905717B (en) | 2019-04-12 |
Family
ID=56742678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610373980.9A Active CN105905717B (en) | 2016-05-31 | 2016-05-31 | A kind of elevator possessing reasonable monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905717B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026037A (en) * | 1998-07-13 | 2000-01-25 | Hitachi Building Systems Co Ltd | Crime preventing device for elevator |
| CN1319998A (en) * | 2000-12-19 | 2001-10-31 | 四川长虹电器股份有限公司 | Self-check method for TV set |
| JP2005239313A (en) * | 2004-02-24 | 2005-09-08 | Mitsubishi Electric Building Techno Service Co Ltd | Security camera system for elevator |
| CN101093346A (en) * | 2006-06-21 | 2007-12-26 | 上海乐金广电电子有限公司 | Conceal type monitoring pick-up head |
| CN101093347A (en) * | 2006-06-21 | 2007-12-26 | 上海乐金广电电子有限公司 | Conceal type monitoring pick-up head |
| CN101699003A (en) * | 2007-12-11 | 2010-04-28 | 北京金诚创新软件科技有限公司 | Building having elevator room with LED lamp and concealed camera |
| CN101710020A (en) * | 2009-11-27 | 2010-05-19 | 苏州东菱振动试验仪器有限公司 | Self-checking method and self-checking device of vibrating table amplifier |
| CN101841697A (en) * | 2010-04-12 | 2010-09-22 | 无锡中星微电子有限公司 | Monitoring system and monitoring device thereof |
-
2016
- 2016-05-31 CN CN201610373980.9A patent/CN105905717B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026037A (en) * | 1998-07-13 | 2000-01-25 | Hitachi Building Systems Co Ltd | Crime preventing device for elevator |
| CN1319998A (en) * | 2000-12-19 | 2001-10-31 | 四川长虹电器股份有限公司 | Self-check method for TV set |
| JP2005239313A (en) * | 2004-02-24 | 2005-09-08 | Mitsubishi Electric Building Techno Service Co Ltd | Security camera system for elevator |
| CN101093346A (en) * | 2006-06-21 | 2007-12-26 | 上海乐金广电电子有限公司 | Conceal type monitoring pick-up head |
| CN101093347A (en) * | 2006-06-21 | 2007-12-26 | 上海乐金广电电子有限公司 | Conceal type monitoring pick-up head |
| CN101699003A (en) * | 2007-12-11 | 2010-04-28 | 北京金诚创新软件科技有限公司 | Building having elevator room with LED lamp and concealed camera |
| CN101710020A (en) * | 2009-11-27 | 2010-05-19 | 苏州东菱振动试验仪器有限公司 | Self-checking method and self-checking device of vibrating table amplifier |
| CN101841697A (en) * | 2010-04-12 | 2010-09-22 | 无锡中星微电子有限公司 | Monitoring system and monitoring device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105905717B (en) | 2019-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109052092B (en) | Distributed elevator safety management system and management method | |
| CN107337044A (en) | The detection method and system of elevator components failure | |
| CN107539855A (en) | The detection method and system of Elevator landing failure | |
| CN110807908B (en) | Intelligent alarm method for hydropower station cluster centralized monitoring system | |
| CN102821525B (en) | A kind of multi-function emergency lamp control system and control method thereof | |
| CN110232880A (en) | A method of optical cable marker peg and intelligent early-warning with intelligent early-warning function | |
| CN112466075A (en) | Electronic security fence based on Internet of things | |
| CN106710253A (en) | High-reliability intelligent intersection traffic control system and control method | |
| CN108179935A (en) | A kind of locking device for screen door in rail transit | |
| CN106006263A (en) | Elevator monitoring method | |
| CN107386720B (en) | Vertical circulation type stereo garage safety management method, device and system | |
| CN110009857A (en) | A kind of detection of platform one-meter line and geofence control system | |
| CN105905717A (en) | Elevator with reasonable monitoring system | |
| CN108238523A (en) | A kind of hoistway door opens by mistake alarming device | |
| CN107601199A (en) | The detection method and system of elevator components failure | |
| CN107644501A (en) | A kind of anti-external force of high-tension line destroys intelligent caution system and method | |
| CN107564303A (en) | A kind of traffic accident monitoring and regulator control system | |
| CN215710888U (en) | Intelligent building elevator safety alarm system | |
| CN111415481B (en) | Well lid detection warning system | |
| CN207164937U (en) | A kind of transmission line of electricity risky operation alarm | |
| CN206194061U (en) | Alarm monitoring device | |
| CN207924911U (en) | Fully automatic electric warns road crossing system | |
| CN206639382U (en) | Intelligent non-motor vehicle and walk managing and control system | |
| CN206606871U (en) | A kind of intelligent elevator using safety | |
| CN206058513U (en) | A kind of safe gate of footpath |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 313000 Zhejiang Province, Huzhou city Nanxun District Nanxun science and Technology Industrial Park Xitailu No. 8 Patentee after: Walkers Schindler Elevator Co., Ltd Address before: 313000 Zhejiang Province, Huzhou city Nanxun District Nanxun science and Technology Industrial Park Xitailu No. 8 Patentee before: VOLKSLIFT ELEVATOR (CHINA) Co.,Ltd. |