CN201746185U - Elevator emergency rescue device - Google Patents
Elevator emergency rescue device Download PDFInfo
- Publication number
- CN201746185U CN201746185U CN2010202265860U CN201020226586U CN201746185U CN 201746185 U CN201746185 U CN 201746185U CN 2010202265860 U CN2010202265860 U CN 2010202265860U CN 201020226586 U CN201020226586 U CN 201020226586U CN 201746185 U CN201746185 U CN 201746185U
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- emergency rescue
- motor
- rescue
- elevator
- rescue system
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- Expired - Fee Related
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Abstract
The utility model discloses an elevator emergency rescue device which comprises an emergency rescue system arranged in a machine room, and a rescue motor arranged on a tractor. The emergency rescue system is connected with an elevator control system for controlling the operation of an elevator, the rescue motor and a contracting brake device respectively; fault signals and current failure signals of the elevator control system are collected through the emergency rescue system; then safety door latch flat bed information of the elevator is detected; after the information is transmitted to the emergency rescue system, a computer of the emergency rescue system judges whether the information meets the condition for driving a lift car; after the condition is met, the emergency rescue system drives the contracting brake device and the rescue motor, to enable the contracting brake device and the rescue motor to drive the tractor to drive the lift car to move, data of a coder on the rescue motor is fed back to the emergency rescue system simultaneously to detect the moving speed of the lift car, so that the lift car can move effectively; and after the emergency rescue system detects that the lift car reaches a position of a door region of a hoistway door, the operation of the contracting brake device and the rescue motor is stopped, and then a door motor on the lift car is driven to open the hoistway door to ensure that people get out.
Description
Technical field
The utility model relates to a kind of emergency rescue device, particularly a kind of elevator emergency rescue device that elevator is rescued under some frequency converters and towing machine et out of order situation automatically.
Background technology
At present, the emergency rescue device that elevator both domestic and external adopts generally is to arrive level position and open the door and put this requirement of people by provide electric energy to drive car to towing machine, yet all there is certain drawback in this general emergency rescue device: the first, when towing machine fault and frequency converter failure, this moment, general elevator emergency rescue device just can not solve the rescue problem; The second, general deliverance apparatus requires to drive towing machine, so its capacity of cell requires greatly the more electric energy of meeting loss; Three, general deliverance apparatus does not have cage operation speed test section, can't the actv. adjustment and detect the operation of car.How guaranteeing high security, low cost, convenience, environmental protection, effectively, under the situation of towing machine fault and frequency converter failure, rescue elevator is oppressive, domestic industry still belongs to blank to this research.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of high security, low cost, convenience, environmental protection, effective, under the situation of towing machine fault and frequency converter failure, to the oppressive device that carries out emergency management and rescue of elevator.
The technical scheme that its technical matters that solves the utility model adopts is:
Elevator emergency rescue device, comprise the emergency rescue system that is arranged in the machine room, be arranged at the rescue motor on the towing machine, described emergency rescue system respectively with the apparatus for controlling elevator of control elevator operation, rescue motor and band brake apparatus connect, collect the fault of apparatus for controlling elevator by emergency rescue system, power cut signal, detect the safety door latch flat bed information of elevator again, after information is passed to emergency rescue system, computing machine by emergency rescue system judges whether to satisfy the condition that drives car to information, after satisfying condition, emergency rescue system drives band brake apparatus and rescue motor, make band brake apparatus, rescue motor-driven towing machine drives car and moves, the data that to rescue the coder on the motor simultaneously feed back to emergency rescue system to detect the moving velocity of car, make the mobile actv. that obtains of car carry out, after emergency rescue system detects car arrival Room every zone position, stop the work of band brake apparatus and rescue motor, a door machine that drives again on the car is opened lift entrance hall and is put the people.
The beneficial effects of the utility model are: the utility model is collected power cut signal by the emergency rescue system that is arranged at the machine room the inside, breakdown signal, after the information such as elevator safety door lock flat bed, emergency rescue system is isolated the power supply of apparatus for controlling elevator, by the formation predetermined scheme after the Computer Processing of emergency rescue system, judge whether to satisfy the condition that drives car by computer generalization, the mobile of rear drive band brake apparatus and rescue electric machine control car satisfies condition, described band brake apparatus and rescue electric machine drive the rotation of traction sheave on the towing machine, traction sheave drives car by steel rope and moves, rescue the data of coder on the electric machine simultaneously and feed back to the moving velocity that the emergency management and rescue cabinet detects the control car, make the mobile actv. that obtains of car carry out, when detecting the work that stops band brake apparatus and rescue motor after car arrives Room every zone position, the driving gate machine is opened door and is put the people again, finishing opens the door stops to rescue machine operation after putting the people, realizes elevator in fault to arrive, carry out high security under the situations such as power failure, low-cost, convenient, environmental protection, actv. is finished salvage work.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
With reference to Fig. 1, elevator emergency rescue device, comprise the emergency rescue system 1 that is arranged in the machine room, be arranged at the rescue motor 4 on the towing machine 3, described emergency rescue system 1 respectively with the apparatus for controlling elevator 2 of control elevator operation, rescue motor 4 and band brake apparatus 5 connect, fault by emergency rescue system 1 collection apparatus for controlling elevator 2, power cut signal, detect the safety door latch flat bed information of elevator again, after information is passed to emergency rescue system 1, computing machine by emergency rescue system 1 judges whether to satisfy the condition that drives car 7 to information, after satisfying condition, emergency rescue system 1 drives band brake apparatus 5 and rescue motor 4, make band brake apparatus 5, rescue motor 4 drives towing machine 3 drive cars 7 and moves, the data that to rescue the coder on the motor 4 simultaneously feed back to emergency rescue system 1 to detect the moving velocity of car 7, make the mobile actv. that obtains of car 7 carry out, after emergency rescue system 1 detects car arrival Room every zone position 6, stop the work of band brake apparatus 5 and rescue motor 4, the door machine on the car 7 of driving is again opened lift entrance hall and is put the people.
The utility model is collected power cut signal by the emergency rescue system 1 that is arranged at the machine room the inside, breakdown signal, after the information such as elevator safety door lock flat bed, emergency rescue system 1 is isolated the power supply of apparatus for controlling elevator 2, by the formation predetermined scheme after the Computer Processing of emergency rescue system 1, judge whether to satisfy the condition that drives car 7 by computer generalization, the mobile of rear drive band brake apparatus 5 and rescue motor 4 control cars 7 satisfies condition, described band brake apparatus 5 and rescue electric machine 4 drive the rotation of traction sheave on the towing machine 3, traction sheave drives car 7 by steel rope and moves, the data of rescuing coder on the electric machine 4 simultaneously feed back to the moving velocity that emergency rescue system 1 detects control car 7, make the mobile actv. that obtains of car 7 carry out, when detecting the work that stops band brake apparatus 5 and rescue motor 4 after car 7 arrives Room every zone position, the driving gate machine is opened door and is put the people again, finishing opens the door puts and stops to rescue motor 4 work behind the people, realizes elevator in fault to arrive, carry out high security under the situations such as power failure, low-cost, convenient, environmental protection, actv. is finished salvage work.
Claims (1)
1. elevator emergency rescue device, it is characterized in that: comprise the emergency rescue system (1) that is arranged in the machine room, be arranged at the rescue motor (4) on the towing machine (3), described emergency rescue system (1) respectively with the apparatus for controlling elevator (2) of control elevator operation, rescue motor (4) and band brake apparatus (5) connect, collect the fault of apparatus for controlling elevator (2) by emergency rescue system (1), power cut signal, detect the safety door latch flat bed information of elevator again, after information is passed to emergency rescue system (1), computing machine by emergency rescue system (1) judges whether to satisfy the condition that drives car (7) to information, after satisfying condition, emergency rescue system (1) drives band brake apparatus (5) and rescue motor (4), make band brake apparatus (5), rescue motor (4) drives towing machine (3) drive car (7) and moves, the data that to rescue the coder on the motor (4) simultaneously feed back to emergency rescue system (1) to detect the moving velocity of car (7), make the mobile actv. that obtains of car (7) carry out, after emergency rescue system (1) detects car arrival Room every zone position (6), stop the work of band brake apparatus (5) and rescue motor (4), a door machine that drives again on the car (7) is opened lift entrance hall and is put the people.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202265860U CN201746185U (en) | 2010-06-12 | 2010-06-12 | Elevator emergency rescue device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202265860U CN201746185U (en) | 2010-06-12 | 2010-06-12 | Elevator emergency rescue device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201746185U true CN201746185U (en) | 2011-02-16 |
Family
ID=43580862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202265860U Expired - Fee Related CN201746185U (en) | 2010-06-12 | 2010-06-12 | Elevator emergency rescue device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201746185U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104192666A (en) * | 2014-09-09 | 2014-12-10 | 西继迅达（许昌）电梯有限公司 | Automatic leveling rescue device and method for elevator during power failures |
| CN104310148A (en) * | 2014-09-24 | 2015-01-28 | 深圳市正弦电气股份有限公司 | Rescue method and rescue device for elevator |
| CN104401830A (en) * | 2014-10-21 | 2015-03-11 | 广州日滨科技发展有限公司 | Electric rescue barring device for elevator with machine room |
| CN104418195A (en) * | 2013-08-30 | 2015-03-18 | 株式会社日立制作所 | Electronic Safety Elevator |
| CN106315333A (en) * | 2016-10-18 | 2017-01-11 | 英沃电梯有限公司 | Self-saving and escaping control device for elevator |
| CN108726310A (en) * | 2017-04-25 | 2018-11-02 | 何根巨 | A kind of elevator faults emergency self-saving system |
| CN109132762A (en) * | 2018-10-12 | 2019-01-04 | 广州广日电梯工业有限公司 | A kind of machine-roomless lift intelligent emergent deliverance apparatus and its rescue mode |
| CN112623901A (en) * | 2020-12-09 | 2021-04-09 | 日立电梯（中国）有限公司 | Elevator rescue method |
-
2010
- 2010-06-12 CN CN2010202265860U patent/CN201746185U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104418195A (en) * | 2013-08-30 | 2015-03-18 | 株式会社日立制作所 | Electronic Safety Elevator |
| CN104192666A (en) * | 2014-09-09 | 2014-12-10 | 西继迅达（许昌）电梯有限公司 | Automatic leveling rescue device and method for elevator during power failures |
| CN104310148A (en) * | 2014-09-24 | 2015-01-28 | 深圳市正弦电气股份有限公司 | Rescue method and rescue device for elevator |
| CN104310148B (en) * | 2014-09-24 | 2016-08-10 | 深圳市正弦电气股份有限公司 | A kind of elevator rescue method and device |
| CN104401830A (en) * | 2014-10-21 | 2015-03-11 | 广州日滨科技发展有限公司 | Electric rescue barring device for elevator with machine room |
| CN104401830B (en) * | 2014-10-21 | 2017-01-11 | 广州日滨科技发展有限公司 | Electric rescue barring device for elevator with machine room |
| CN106315333A (en) * | 2016-10-18 | 2017-01-11 | 英沃电梯有限公司 | Self-saving and escaping control device for elevator |
| CN108726310A (en) * | 2017-04-25 | 2018-11-02 | 何根巨 | A kind of elevator faults emergency self-saving system |
| CN109132762A (en) * | 2018-10-12 | 2019-01-04 | 广州广日电梯工业有限公司 | A kind of machine-roomless lift intelligent emergent deliverance apparatus and its rescue mode |
| CN109132762B (en) * | 2018-10-12 | 2024-01-09 | 广州广日电梯工业有限公司 | Intelligent emergency rescue device and rescue method for elevator without machine room |
| CN112623901A (en) * | 2020-12-09 | 2021-04-09 | 日立电梯（中国）有限公司 | Elevator rescue method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20140612 |