CN202829192U - Lift emergency system - Google Patents
Lift emergency system Download PDFInfo
- Publication number
- CN202829192U CN202829192U CN 201220474428 CN201220474428U CN202829192U CN 202829192 U CN202829192 U CN 202829192U CN 201220474428 CN201220474428 CN 201220474428 CN 201220474428 U CN201220474428 U CN 201220474428U CN 202829192 U CN202829192 U CN 202829192U
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- Prior art keywords
- elevator
- lift
- emergency
- oxygen
- control unit
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Abstract
The utility model discloses a lift emergency system. The lift emergency system comprises a main controller, a lift failure sensor, an emergency power supply, a floor control unit, a door-opening control unit, a communication unit, an oxygen replenishing unit, and an illuminating lamp, wherein the lift failure sensor, the emergency power supply, the floor control unit, the door-opening control unit, the communication unit and the oxygen replenishing unit are all connected with the main controller, and the illuminating lamp is connected with the emergency power supply. When a lift stop running abruptly, the lift emergency system can provide sufficient power to enable the lift to finish actions of reaching a floor and opening a lift door so that persons confined in the lift can be rescued or the lift can be maintained to keep running for a period. Meanwhile, the lift emergency system can provide sufficient illumination, oxygen, and power for communication inside the lift and raise the alarm, and therefore safety and reliability of the lift is improved.
Description
Technical field
The utility model relates to the elevator technology field, particularly a kind of elevator emergency system.
Background technology
Elevator uses more and more frequent in people's life.Along with the development of science and technology, high buildings and large mansions constantly increase in the city, and elevator is also more and more universal.People also pay attention to more to the safety of elevator when enjoying convenient that elevator brings.Have now the elevator in a lot of cities to use for a long time, there is the situation of ageing equipment in its power supply facilities, and outage causes elevator to stop in operational process suddenly sometimes; Equally, the unexpected interruption of civil power also can cause elevator out of service, and this situation can cause personnel panic, even has some passengers too drastic reflection to occur---and push gate aside in outage and outwards climb, form very large potential safety hazard.So emergency power system must be arranged to guarantee that having enough electric power that elevator is finished arrives flat bed and door-opened elevator action when the elevator cut moves, in order to the delay personnel in the elevator is rescued; Simultaneously, for providing sufficient illumination and communication electric to alleviate the panic mood of being detained personnel in the elevator by actv. in the elevator.
Therefore, need at present the urgent technical matters that solves of those skilled in the art to be exactly: how can propose a kind of elevator emergency system with innovating, can in the situation that elevator breaks down, farthest guarantee elevator ride person's personal safety.
The utility model content
Therefore, the utility model proposes a kind of elevator emergency system, can eliminate fully because the restriction of prior art and one or more problems that defective causes.
The utility model additional advantage, purpose and characteristic, a part will be elucidated in the following description, and another part will be significantly for those of ordinary skill in the art by the investigation to following explanation or acquire from enforcement of the present utility model.Can realize and obtain the utility model purpose and advantage by the structure of in the specification sheets of literal and claims and accompanying drawing, pointing out especially.
The utility model provides a kind of elevator emergency system, it is characterized in that, described elevator emergency system comprises primary controller, and the elevator faults sensor that is connected with described primary controller, emergency source of electrical power, flat bed control unit, the control unit that opens the door, communication unit and oxygen replenishment unit, described elevator emergency system also comprises illuminating lamp, and described illuminating lamp is connected with described emergency source of electrical power.
Preferably, the oxygen replenishment unit comprises oxygen concentration detector, electromagnetic valve and oxygen bottle, and described electromagnetic valve is arranged on the oxygen bottle, the switch of control oxygen bottle, described oxygen concentration detector respectively with described primary controller be connected electromagnetic valve and be connected.
Preferably, described communication unit comprises emergency switch, wireless launcher, radio receiver and warning device, described emergency switch is connected with described wireless launcher, described wireless launcher is connected with described radio receiver, and described radio receiver is connected with described warning device.
Preferably, described emergency source of electrical power is in series by a plurality of batteries.
When the utility model moves at the elevator cut, can provide enough electric power to make elevator finish the action that arrives flat bed and door-opened elevator, in order to being rescued or keep elevator, the delay personnel in the elevator continues operation a period of time, for sufficient illumination, oxygen and communication electric being provided in the elevator and giving the alarm, improve the safe reliability of elevator simultaneously.
Description of drawings
Fig. 1 is the structural representation according to the elevator emergency system of the utility model embodiment.
Fig. 2 is the structural representation according to the communication unit of the utility model embodiment.
The specific embodiment
With reference to the accompanying drawings the utility model is described more fully, exemplary embodiment of the present utility model wherein is described.
As shown in Figure 1, the elevator emergency system that the utility model proposes comprises primary controller 1, and the elevator faults sensor 2 that is connected with described primary controller 1, emergency source of electrical power 3, flat bed control unit 8, the control unit 9 that opens the door, communication unit 10 and oxygen replenishment unit 11, described elevator emergency system also comprises illuminating lamp 4, and described illuminating lamp is connected with described emergency source of electrical power 3.
When elevator cut off the power supply, primary controller 1 control emergency source of electrical power 3 was communicated with illuminating lamp 4, and described illuminating lamp 4 is bright.Described emergency source of electrical power 3 is in series by a plurality of batteries.
Whether elevator faults inductor 2 is in operation for the induction elevator and breaks down, such as situations such as elevator speed, the suddenly variations of electric control system working current, detect the rear elevator faults inductor of submitting to of variation by acceleration induction device, amperemeter/ammtr in the elevator faults inductor 2.
Described oxygen replenishment unit 11 comprises oxygen concentration detector 5, electromagnetic valve 6 and oxygen bottle 7.Described electromagnetic valve 6 is arranged on the oxygen bottle 7, the switch of control oxygen bottle 7, described oxygen concentration detector 5 respectively with described primary controller 1 be connected electromagnetic valve 6 and be connected; When primary controller 1 detected the elevator outage, control oxygen concentration detector 5 began to detect the oxygen concentration of elevator inside; When the oxygen concentration in detecting elevator was lower than certain level, control electromagnetic valve 6 was opened oxygen bottle 7, gave elevator inner supplemental oxygen.
As shown in Figure 2, communication unit 10 in the elevator emergency provided by the utility model system comprises emergency switch 101, wireless launcher 102, radio receiver 103 and warning device 104, described emergency switch 101 is connected with described wireless launcher 102, described wireless launcher 102 is connected with described radio receiver 103, and described radio receiver 103 is connected with described warning device 104.
When elevator occurs and can't open the door, or be stuck in two-layer in the middle of the time, passenger's mobile phone this moment does not have again signal or is not with mobile phone, only need press emergency switch this moment, wireless launcher sends an SOS, the outer radio receiver of elevator door obtains this signal, and this signal can drive combined aural and visual alarm work, thereby the outer personnel of elevator can learn alarm signal.This signal also can drive dialing alarm device and outwards broadcast 119 phones etc. simultaneously.Thereby can very fast acquisition first aid.
When civil power cuts off the power supply suddenly, elevator is in operational process during cut, elevator emergency provided by the utility model system is under the effect of controller, emergency source of electrical power is powered to the illuminating lamp in the elevator, make and keep light in the elevator, controller drives simultaneously the oxygen replenishment device and starts working, and provides oxygen in elevator, makes captive can not affect healthy because of anoxic.Because the oxygen replenishment installation cost is higher, therefore when oxygen supply, need to determine whether according to elevator inside oxygen concentration the size of oxygen supply and oxygen-supplying amount, therefore, by the oxygen flow of oxygen concentration detector and solenoid control oxygen bottle.
In addition, primary controller 1 control flat bed control unit 8 makes elevator slowly move to nearest one deck place of opening the door, and the control unit 9 that opens the door this moment starts and elevator door is opened, and makes things convenient for elevator delay personnel are rescued.When rescue finish and the city power recovery normal after, the elevator staff resets for electric control system.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (4)
1. elevator emergency system, it is characterized in that, described elevator emergency system comprises primary controller, and the elevator faults sensor that is connected with described primary controller, emergency source of electrical power, flat bed control unit, the control unit that opens the door, communication unit and oxygen replenishment unit, described elevator emergency system also comprises illuminating lamp, and described illuminating lamp is connected with described emergency source of electrical power.
2. elevator emergency according to claim 1 system, it is characterized in that, described oxygen replenishment unit comprises oxygen concentration detector, electromagnetic valve and oxygen bottle, described electromagnetic valve is arranged on the oxygen bottle, the switch of control oxygen bottle, described oxygen concentration detector respectively with described primary controller be connected electromagnetic valve and be connected.
3. elevator emergency according to claim 1 system, it is characterized in that, described communication unit comprises emergency switch, wireless launcher, radio receiver and warning device, described emergency switch is connected with described wireless launcher, described wireless launcher is connected with described radio receiver, and described radio receiver is connected with described warning device.
4. the described elevator emergency of any one system is characterized in that described emergency source of electrical power is in series by a plurality of batteries according to claim 1-3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474428 CN202829192U (en) | 2012-09-18 | 2012-09-18 | Lift emergency system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220474428 CN202829192U (en) | 2012-09-18 | 2012-09-18 | Lift emergency system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202829192U true CN202829192U (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220474428 Expired - Fee Related CN202829192U (en) | 2012-09-18 | 2012-09-18 | Lift emergency system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202829192U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843556A (en) * | 2015-03-19 | 2015-08-19 | 汪水仿 | Elevator fault people releasing device |
| CN105253744A (en) * | 2015-11-25 | 2016-01-20 | 佛山住友富士电梯有限公司 | Elevator capable of emergently supplying oxygen |
| CN106698136A (en) * | 2016-12-30 | 2017-05-24 | 张少标 | Elevator running environment monitoring device |
| CN106744188A (en) * | 2017-03-05 | 2017-05-31 | 张红卫 | A kind of inner structure of elevator with defencive function |
| CN108178041A (en) * | 2017-12-21 | 2018-06-19 | 武汉深捷科技股份有限公司 | Elevator emergency rescue method and system |
-
2012
- 2012-09-18 CN CN 201220474428 patent/CN202829192U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104843556A (en) * | 2015-03-19 | 2015-08-19 | 汪水仿 | Elevator fault people releasing device |
| CN105253744A (en) * | 2015-11-25 | 2016-01-20 | 佛山住友富士电梯有限公司 | Elevator capable of emergently supplying oxygen |
| CN105253744B (en) * | 2015-11-25 | 2017-12-19 | 佛山住友富士电梯有限公司 | It is a kind of can emergency oxygen supply elevator |
| CN106698136A (en) * | 2016-12-30 | 2017-05-24 | 张少标 | Elevator running environment monitoring device |
| CN106744188A (en) * | 2017-03-05 | 2017-05-31 | 张红卫 | A kind of inner structure of elevator with defencive function |
| CN106744188B (en) * | 2017-03-05 | 2019-02-01 | 广东通立电梯制造有限公司 | A kind of inner structure of elevator with defencive function |
| CN108178041A (en) * | 2017-12-21 | 2018-06-19 | 武汉深捷科技股份有限公司 | Elevator emergency rescue method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20150918 |
|
| EXPY | Termination of patent right or utility model |