CN2714510Y - Elevator monitoring and emergency treating apparatus without equipment room - Google Patents

Elevator monitoring and emergency treating apparatus without equipment room Download PDF

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Publication number
CN2714510Y
CN2714510Y CN 200420034761 CN200420034761U CN2714510Y CN 2714510 Y CN2714510 Y CN 2714510Y CN 200420034761 CN200420034761 CN 200420034761 CN 200420034761 U CN200420034761 U CN 200420034761U CN 2714510 Y CN2714510 Y CN 2714510Y
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CN
China
Prior art keywords
elevator
electrically connected
velocity limiter
camera
telltale
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.)
Expired - Fee Related
Application number
CN 200420034761
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Chinese (zh)
Inventor
俞鲁强
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Individual
Original Assignee
Individual
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Filing date
Publication date
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Priority to CN 200420034761 priority Critical patent/CN2714510Y/en
Application granted granted Critical
Publication of CN2714510Y publication Critical patent/CN2714510Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an elevator monitoring and emergency treating apparatus without equipment rooms, which is characterized in that the utility model comprises a display arranged in the elevator control cabinet, a UPS electrical storage device, a switching group, a host computer arranged in the well of the elevator, and a camera head for monitoring the host computer and a speed limiter respectively and beside the speed limiter. The display is connected with the camera head, the UPS electrical storage apparatus is electrically connected with the display, the camera head, the releasing electromagnetic coil of the brake of the elevator host computer and the releasing electromagnetic coil of the speed limiter respectively via the switching group, and an unbalanced body unbalancing the balance weight of the elevator cage and the elevator is arranged at the bottom of the elevator cage.

Description

Machine-roomless lift monitoring and emergency facility
One, technical field
The utility model relates to a kind of elevator control gear, particularly machine-roomless lift monitoring and emergency facility.
Two, background technology
Along with the development of elevator main production technology and control technology, no matter domestic or external machine-roomless lift reduce civil engineering cost owing to can save the space, and institute thinks that market accepts, and the trend of further popularization is arranged.But the machine-roomless lift that present stage uses or produces, when generation has a power failure suddenly or rushes to summit or squat the end, because main frame and velocity limiter generally are installed in the hoistway, and the people is not easy climbing and abnormally dangerous very much, causes trouble and open access door to civil Engineering Design and enforcement.And velocity limiter and main frame are owing to twine cable wire generally not in a side, bother equally very much and open two access doors, therefore meeting when stating fault can't releasing of brake and make car produce displacement, make and rescue the people or make elevator recover normal relatively difficulty, when making the velocity limiter action, safety tongs action can't untie, and can not monitoring host computer when aforementioned fault takes place for debugging elevator or elevator and the action of velocity limiter.
Three, summary of the invention
The purpose of this utility model is intended to overcome the deficiencies in the prior art, a kind of simplicity of design, safe and reliable is provided, take place to have a power failure or rush to summit or squat the end during accident at elevator suddenly, can help mobile car rescues the people or makes elevator recover normal operation as early as possible, and the convenient and swift electromagnetic switch of untiing when safety tongs action makes the velocity limiter action, and can be when the debugging elevator or realize the machine-roomless lift monitoring and the emergency facility of monitoring during row's barrier.
The utility model is to adopt such technical scheme to realize, a kind of machine-roomless lift monitoring and emergency facility, it is characterized in that including the telltale that places in the elevator control cabinet, the UPS electrical storage device, switches set and be arranged at main frame in the elevator hoistways and the difference monitor host that velocity limiter is other and the camera of velocity limiter, telltale is electrically connected with camera, the UPS electrical storage device through switches set respectively with telltale, the release magnet coil of camera and elevator main brake, the release magnet coil of velocity limiter is electrically connected, and the lift car bottom also is provided with and makes lift car and the unbalanced out-of-balance mass of elevator balanced counterweight.
By machine-roomless lift monitoring and emergency facility that the utility model provides, elevator under normal circumstances can monitor the action of main frame and velocity limiter through telltale and camera, is convenient to debug elevator and daily monitoring.When taking place suddenly to have a power failure or rush to summit or squat the end, elevator can find whether velocity limiter moves by telltale and camera, observe the main frame situation, according to on-site situation, disconnect main power source (as elevator because of power failure suddenly out of service then needn't), open switches set, accumulator plant UPS is started, send by the release magnet coil of switches set again to the main frame brake, the main frame brake is opened, moved the release magnet coil of then opening velocity limiter simultaneously as velocity limiter through switches set, the unbalancing device of car bottom is located in utilization, make lift car produce displacement, rescue the people or untie safety tongs and make elevator recover normal operation as early as possible thereby realize opening quickly and easily car.The utility model simplicity of design, safe and reliable, emergency handling is easy to operate, can fast untie the release magnet coil of main frame or velocity limiter when having an accident timely, and convenient mobile car realizes rescuing the people and recover normal operation as early as possible, and can move elevator at any time and monitor.
Four, description of drawings
Accompanying drawing is a structural representation of the present utility model.
Among the figure: the release magnet coil 7-car 8-control housing 9-telltale 10-switches set 11-electrical storage device 12-balance weight 13-out-of-balance mass of the release magnet coil 3 of 1-main frame 2-main frame brake, 5-camera 4-velocity limiter 6-velocity limiter
Five, the specific embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings, as shown in drawings, a kind of machine-roomless lift monitoring and emergency facility, include the telltale 9 that places in the elevator control cabinet 8, UPS electrical storage device 11, switches set 10 and be arranged at main frame 1 in the elevator hoistways and the difference monitor host 1 that velocity limiter 4 is other and the camera 3 of velocity limiter 4,5, telltale 9 and camera 3,5 are electrically connected, UPS electrical storage device 11 through switches set 10 respectively with telltale 9, camera 3,5 and the release magnet coil 2 of elevator main brake, the release magnet coil 6 of velocity limiter is electrically connected, and lift car 7 bottoms also are provided with and make lift car 7 and elevator balanced counterweight 12 unbalanced out-of-balance mass 13.Out-of-balance mass 13 adopts balance chain or steel wire cable, and balance chain or steel wire cable are placed in lift car 7 bottoms or are mounted between lift car bottom and the balance weight 12.The out-of-balance mass that the car bottom hangs also can adopt pulling device.Switches set 10 includes three switch a, b, c, be electrically connected between three switches, switch b is connected with electrical storage device 11 mouths, and switch a is electrically connected with the release magnet coil 2 of main frame brake and the release magnet coil 6 of velocity limiter, and switch c is electrically connected with telltale 9 and camera 3,5.

Claims (4)

1, a kind of machine-roomless lift monitoring and emergency facility, it is characterized in that including the telltale (9) that places in the elevator control cabinet (8), UPS electrical storage device (11), switches set (10) and be arranged at main frame (1) and the difference monitor host (1) by the velocity limiter (4) and the camera (3 of velocity limiter (4) in the elevator hoistways, 5), telltale (9) and camera (3,5) be electrically connected, UPS electrical storage device (11) through switches set (10) respectively with telltale (9), camera (3,5) and the release magnet coil (2) of elevator main brake, the release magnet coil (6) of velocity limiter is electrically connected, and lift car (7) bottom also is provided with and makes lift car (7) and the unbalanced out-of-balance mass of elevator balanced counterweight (12) (13).
2, by described machine-roomless lift monitoring of claim 1 and emergency facility, it is characterized in that described out-of-balance mass (13) adopts balance chain or steel wire cable, balance chain or steel wire cable are placed in lift car (7) bottom or are mounted between lift car bottom and the balance weight (12).
3,, it is characterized in that the out-of-balance mass that the car bottom hangs also can adopt pulling device by described machine-roomless lift monitoring of claim 1 and emergency facility.
4, by described machine-roomless lift monitoring of claim 1 and emergency facility, it is characterized in that described switches set (10) includes three switches (a, b, c), be electrically connected between three switches, switch (b) is connected with electrical storage device (11) mouth, switch (a) is electrically connected with the release magnet coil (2) of main frame brake and the release magnet coil (6) of velocity limiter, and switch (c) is electrically connected with telltale (9) and camera (3,5).
CN 200420034761 2004-05-13 2004-05-13 Elevator monitoring and emergency treating apparatus without equipment room Expired - Fee Related CN2714510Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420034761 CN2714510Y (en) 2004-05-13 2004-05-13 Elevator monitoring and emergency treating apparatus without equipment room

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420034761 CN2714510Y (en) 2004-05-13 2004-05-13 Elevator monitoring and emergency treating apparatus without equipment room

Publications (1)

Publication Number Publication Date
CN2714510Y true CN2714510Y (en) 2005-08-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420034761 Expired - Fee Related CN2714510Y (en) 2004-05-13 2004-05-13 Elevator monitoring and emergency treating apparatus without equipment room

Country Status (1)

Country Link
CN (1) CN2714510Y (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674113A (en) * 2012-05-25 2012-09-19 巨人通力电梯有限公司 Domestic machine-room-less lift
CN102674105A (en) * 2012-05-25 2012-09-19 巨人通力电梯有限公司 Domestic machine-room-less elevator rescue cabinet
CN103482442A (en) * 2012-06-08 2014-01-01 株式会社日立制作所 Elevator system and security device
CN108394775A (en) * 2018-04-28 2018-08-14 苏州汇川技术有限公司 Elevator safety system and method for controlling security
CN109906197A (en) * 2016-10-31 2019-06-18 因温特奥股份公司 The lift facility of belt with balancing component choosing, as the self weight for compensating load carrier

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102674113A (en) * 2012-05-25 2012-09-19 巨人通力电梯有限公司 Domestic machine-room-less lift
CN102674105A (en) * 2012-05-25 2012-09-19 巨人通力电梯有限公司 Domestic machine-room-less elevator rescue cabinet
CN103482442A (en) * 2012-06-08 2014-01-01 株式会社日立制作所 Elevator system and security device
CN103482442B (en) * 2012-06-08 2016-06-08 株式会社日立制作所 Elevator device and security device
CN109906197A (en) * 2016-10-31 2019-06-18 因温特奥股份公司 The lift facility of belt with balancing component choosing, as the self weight for compensating load carrier
CN109906197B (en) * 2016-10-31 2021-01-19 因温特奥股份公司 Elevator installation with a raised belt as a compensating element for the weight of the support means
US11161715B2 (en) 2016-10-31 2021-11-02 Inventio Ag Elevator system with discarded belt as compensation element for compensating the unladen weight of the supporting means
CN108394775A (en) * 2018-04-28 2018-08-14 苏州汇川技术有限公司 Elevator safety system and method for controlling security
CN108394775B (en) * 2018-04-28 2020-04-14 苏州汇川技术有限公司 Elevator safety system and safety control method

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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee