CN102390773A - Health elevator device - Google Patents
Health elevator device Download PDFInfo
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- CN102390773A CN102390773A CN2011103559381A CN201110355938A CN102390773A CN 102390773 A CN102390773 A CN 102390773A CN 2011103559381 A CN2011103559381 A CN 2011103559381A CN 201110355938 A CN201110355938 A CN 201110355938A CN 102390773 A CN102390773 A CN 102390773A
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Abstract
The invention discloses a health elevator device. The health elevator device consists of an elevator control cabinet transformer unit, a single-phase inverter power module unit, a boosting transformer unit, a normal/power failure conversion circuit unit, a voice player, a fan, a negative ion generator, a single-phase inverter pulse width modulation (PWM) wave generator, a storage battery and a charging/discharging unit, wherein negative ions of the negative ion generator are fed into a cage by using the fan; when an external power grid is operated normally, the power of the negative ion generator and the power of the fan are supplied by the external power grid; when the external power grid is operated abnormally, the power of the negative ion generator and the power of the fan are supplied by a backup reverse power supply; and when the power fails, the power of the voice player is supplied by the storage battery, and the voice player plays light music and calm voice. The health elevator device can not only be used for a new elevator, but also be used for changing a control system of an old elevator. When the power fails, a backup power supply is adopted for supplying power, an air environment of the cage cannot change badly because of the failure of the power, and the light music and the calm voice are played in time, so that intense sentiment, generated because of the power failure, of passengers is eased.
Description
Technical field
The present invention relates to a kind of healthy lift appliance, belong to the elevator technology field.
Background technology
Along with the increase day by day of skyscraper, the increasing life of coming into people of elevator when bringing the aspect to people, also affects everybody physical and mental health.
Lift car is mounted in the narrow and small hoistway of fully enclosed, and the area of car itself is less in addition, and the peak period passenger flow volume of elevator operation is big, causes the air quality in the whole carriage not high, and is bigger to passenger's health hazard.When particularly elevator ran into unexpected power failure passenger and waits for rescue, owing to there is not electric energy to provide the fan in the car to shut down, air can not form convection current, and can cause CO this moment
2Gas content increases, temperature sharply raises and oxygen supply is not enough, directly causes the passenger to be easy to generate the mood of anxiety, and more because air is dirty, many passengers understand unsmooth breath, even cause faintness, and consequence is seriously hardly imaginable.
Summary of the invention
In order to eliminate existing elevator, the purpose of this invention is to provide the deficiency that a kind of device overcomes existing elevator to the healthy harm of passenger.
To achieve these goals, the present invention adopts following technical scheme:
Anion generator produces negative electron, and the wind that blows out through fan is the vivid car of sending into of negative electron, the negative electron electronegative oxonium ion of generation that combines with airborne oxygen molecule.The key factor of the aerial content decision of negative electron air quality quality; Dedusting efficiently, sterilize, purify air; And the negative oxygen ion that generates can enliven air molecule; And then the human lung's of improvement function is arranged, enhance metabolism, strengthen resistance against diseases, regulate effect such as central nerves system, make the people in high spirits, dynamic.The environment of car is purified thereupon and improves like this.
When external power grid takes place to have a power failure; Fan and anion generator are supplied power with backup battery; The environment of car can be because of power failure become poor, and in time plays out with the voice module of backup battery power supply and to pacify sound, greatly alleviates the intense strain of passenger because of having a power failure and producing.
Elevator health care device of the present invention comprises: elevator control cabinet transformer unit, normal/the power failure conversion circuit unit, storage battery, single-phase inversion PWM modulation wave generator, single-phase inversion power model unit, step-up transformer unit, fan, anion generator, speech player, charge/discharge unit.
Said elevator control cabinet transformer unit links to each other respectively with charge/discharge unit, normal/power failure conversion circuit unit;
Said charge/discharge unit links to each other respectively with elevator control cabinet transformer unit, storage battery;
Said normal/the power failure conversion circuit unit links to each other respectively with elevator control cabinet transformer unit, step-up transformer unit, storage battery, fan, anion generator, speech player;
Said step-up transformer unit with normally/power failure conversion circuit unit, single-phase inversion power model unit link to each other respectively;
Said storage battery with normally/power failure conversion circuit unit, charge/discharge unit, single-phase inversion PWM modulation wave generator link to each other respectively;
Said fan with normally/the power failure conversion circuit unit links to each other;
Said anion generator with normally/the power failure conversion circuit unit links to each other;
Said speech player with normally/the power failure conversion circuit unit links to each other;
Said single-phase inversion power model unit links to each other respectively with step-up transformer unit, single-phase inversion PWM modulation wave generator;
Said single-phase inversion PWM modulation wave generator links to each other respectively with single-phase inversion power model unit, storage battery.
Adopt the beneficial effect of technique scheme to be:
The wind that fan blows out is sent into negative electron in the car, dedusting effectively, sterilize, purify air, and negative ion combines the negative oxygen ion that generates with oxygen molecule, make passenger's spirit and QI cleaning, relaxed and joyful.
Outside under the situation of grid power blackout; Because fan and anion generator all adopt the backup battery power supply; Passenger in the car can breathe fresh air, can not take place to cause passenger's phenomenon of suffering a shock because of oxygen supply is not enough with temperature build-up, and assurance passenger's health is unlikely and is affected.
When external power grid had a power failure, speech player was in time play light music and comfort voice, plays a part keeping tensions down air and stable passenger's mood.
Description of drawings
Fig. 1 is the structured flowchart of healthy lift appliance of the present invention.
Among the figure: 1-elevator control cabinet transformer unit, 2-single-phase inversion power model unit, 3-step-up transformer unit, 4-be normal/power failure conversion circuit unit, 5-speech player, 6-fan, 7-anion generator, 8-single-phase inversion PWM modulation wave generator, 9-storage battery, 10-charge/discharge unit.
Fig. 2 is the elevator control cabinet transformer unit structure principle chart among Fig. 1.
Fig. 3 is the step-up transformer unit construction principle figure among Fig. 1 of the present invention.
Fig. 4 is the normal/power failure conversion circuit unit structure principle chart among Fig. 1 of the present invention.
Fig. 5 is the single-phase inversion power model unit construction principle figure among Fig. 1 of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
As shown in Figure 1, this figure is a structure principle chart of the present invention:
Described elevator control cabinet transformer unit 1 provides two groups of secondary output voltoge AC110V, AC24V.AC110V is through the power supply of normal/power failure conversion circuit unit 4 as fan 6 and anion generator 7, and AC24V offers charge/discharge unit 10 and is used for storage battery 9 chargings.
Described normal/power failure conversion circuit unit 4 is when detect the external power grid supply regular power, its in-to-in change-over circuit is connected elevator control cabinet transformer unit 1AC110V current supply circuit, the electric energy of fan 6 and anion generator 7 is supplied with thus; When detecting the external power grid power failure; At first normal/power cut signal of power failure conversion circuit unit 4 outputs is to single-phase inversion PWM modulation wave generator 8; Be used for starting storage battery single-phase inversion circuit working; Be transformed into the backup battery power supply to the power supply of fan 6 and anion generator 7 simultaneously, and offer speech player 5 to the direct supply of storage battery 9 as power supply.In addition, normal/power failure conversion circuit unit 4 also contains storage battery 9 level sensitive circuits, determines according to the level detection result whether back-up source puts into operation.
Described single-phase inversion PWM modulation wave generator 8 from normally/power failure conversion circuit unit 4 samples power cut signal, the start unit circuit working produces the single-phase PWM modulating wave immediately, drives single-phase inversion power model unit 2, obtains the voltage of alternation.
The base stage of described single-phase inversion power model unit 2 is driven by the PWM modulating wave that single-phase inversion PWM modulation wave generator 8 produces, and obtains the frequency alternating-current voltage/AC voltage identical with the PWM modulating wave, and is transported to the elementary of step-up transformer unit 3;
The boost in voltage that described step-up transformer unit 3 goes out 2 inversions of single-phase inversion power model unit is to meeting fan 6 and anion generator 7 operating voltage grades;
Described charge/discharge unit 10 is when external power grid just often is used for storage battery 9 is charged;
Described fan 6 and anion generator 7, when external power grid just often, electric energy is provided by external power grid, otherwise is supplied with by the reserve inverter;
Described speech player 5, electric energy is provided by external power grid, otherwise is supplied with by the reserve inverter.
As shown in Figure 2, this figure is wherein relevant with the present invention schematic diagram of elevator control cabinet transformer unit 1:
Two groups of output primary AC24V, AC110V among the figure, described loop A C24V be as the charge power supply of storage battery 9, and described loop A C110V is as the external power grid power supply of fan 6 and anion generator 7 just often.
As shown in Figure 3, this figure is step-up transformer of the present invention unit 3 schematic diagrams:
A voltage transformer and a dielectric capacitance are arranged among the figure, and described primary is AC24V, and secondary is AC110V, and power is 350W; The specification of described dielectric capacitance is 1 μ F/400V.
As shown in Figure 4, this figure be the present invention normal/power failure conversion circuit unit 4 change-over circuit part schematic diagram wherein:
The contact that two relays are arranged among the figure; The movable contact of a described wherein relay connects fan 6 and anion generator 7 supply terminals; Normally open contact connects the secondary output end of step-up transformer unit 3; Normally closed interlock connects the secondary AC110V winding of elevator control cabinet transformer unit 1: the movable contact of described wherein another relay connects the supply terminals of speech player 5, and normally open contact connects the DC24V supply terminals of storage battery 9.
As shown in Figure 5, this figure is the schematic diagram of single-phase inversion power model of the present invention unit 2:
Two IGBT inversion modules are arranged among the figure, and described two IGBT inversion modules are formed the single-phase inversion circuit, the signal control that base stage is produced by single-phase inversion PWM modulation wave generator 8, and the AC24V that inversion goes out connects the primary input terminal of step-up transformer unit 3.
It is emphasized that the present invention is not limited to the described embodiment of the specific embodiment, every this area person skilled belongs to the scope of the present invention's protection equally according to other embodiment that technical scheme of the present invention draws.
Claims (7)
1. elevator health care device is characterized in that: its structure comprises by elevator control cabinet transformer unit (1), single-phase inversion power model unit (2), step-up transformer unit (3), normal/power failure conversion circuit unit (4), speech player (5), fan (6), anion generator (7), single-phase inversion PWM modulation wave generator (8), storage battery (9), charge/discharge unit (10) and forming; Elevator control cabinet transformer unit (1) and charge/discharge unit (10), normal/power failure conversion circuit unit (4) links to each other respectively; Charge/discharge unit (10) links to each other respectively with elevator control cabinet transformer unit (1), storage battery (9); Normally/and power failure conversion circuit unit (4) and elevator control cabinet voltage transformer (1), step-up transformer unit (3), storage battery (9), fan (6), anion generator (7), speech player (5) link to each other respectively; Step-up transformer unit (3) links to each other respectively with normal/power failure conversion circuit unit (4), single-phase inversion power model unit (2); Storage battery (9) links to each other respectively with normal/power failure conversion circuit unit (4), charge/discharge unit (10), single-phase inversion PWM modulation wave generator (8); Fan (6), anion generator (7) speech player respectively with normally/power failure conversion circuit unit (4) links to each other; Single-phase inversion power model unit (2) links to each other respectively with step-up transformer unit (3), single-phase inversion PWM modulation wave generator (8); Single-phase inversion PWM modulation wave generator (8) links to each other respectively with single-phase inversion power model unit (2), storage battery (9).
2. according to the elevator health care device of claim 1; It is characterized in that: described elevator control cabinet transformer unit (1); Be provided with two groups of output primary AC24V, AC110V; The AC24V winding is as the charge power supply of storage battery (9), and the AC110V winding is an external power grid working power just often as fan (6) and anion generator (7).
3. according to the elevator health care device of claim 1, it is characterized in that: the negative ion that described anion generator (7) produces is distinguished and admirablely sent into it in the car by what fan blew out.
4. according to the elevator health care device of claim 1, it is characterized in that: described speech player (5), during power failure, speech player (5) work is play light music and is pacified voice, and its DC24V working power is provided by storage battery (9).
5. according to the elevator health care device of claim 1; It is characterized in that: described normal/power failure conversion circuit unit (4); During the external power grid supply regular power, its change-over circuit is connected elevator control cabinet transformer unit (1) AC110V current supply circuit, then connects the back-up source current supply circuit during power failure.
6. according to the elevator health care device of claim 1, it is characterized in that: described normal/power failure conversion circuit unit (4), also contain storage battery (9) level sensitive circuit.
7. according to the elevator health care device of claim 1; It is characterized in that: described step-up transformer unit (3); Elementary is AC24V, is connected to the mouth of single-phase inversion power model unit (2), and secondary is AC110V; Be connected to normal/power failure conversion circuit unit (4), dielectric capacitance of secondary also parallel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110355938 CN102390773B (en) | 2011-11-11 | 2011-11-11 | Health elevator device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110355938 CN102390773B (en) | 2011-11-11 | 2011-11-11 | Health elevator device |
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| CN102390773A true CN102390773A (en) | 2012-03-28 |
| CN102390773B CN102390773B (en) | 2013-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110355938 Active CN102390773B (en) | 2011-11-11 | 2011-11-11 | Health elevator device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103512167A (en) * | 2013-09-18 | 2014-01-15 | 深圳市合兴加能科技有限公司 | Elevator control room temperature adjusting system and method |
| CN103896121A (en) * | 2012-12-25 | 2014-07-02 | 遵义市亿易通科技网络有限责任公司 | Elevator safety and protection system |
| CN105060056A (en) * | 2015-08-04 | 2015-11-18 | 贵州天义电梯成套设备有限公司 | Green and healthy elevator |
| CN106081775A (en) * | 2016-08-17 | 2016-11-09 | 合肥耀贝软件开发有限公司 | A kind of ultrahigh speed ladder safety and protection system |
| CN108870626A (en) * | 2017-05-09 | 2018-11-23 | 南京工业大学 | Elevator air curtain and emergency condition air supply system |
| CN110436311A (en) * | 2019-08-25 | 2019-11-12 | 朱幕松 | Harmonic reduction passageway lift |
| CN112645190A (en) * | 2019-10-11 | 2021-04-13 | 通力股份公司 | Remote status monitoring system for fan of elevator |
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| CN202481872U (en) * | 2011-11-11 | 2012-10-10 | 贵州天义电梯成套设备有限公司 | Health elevator device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896121A (en) * | 2012-12-25 | 2014-07-02 | 遵义市亿易通科技网络有限责任公司 | Elevator safety and protection system |
| CN103512167A (en) * | 2013-09-18 | 2014-01-15 | 深圳市合兴加能科技有限公司 | Elevator control room temperature adjusting system and method |
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| CN105060056A (en) * | 2015-08-04 | 2015-11-18 | 贵州天义电梯成套设备有限公司 | Green and healthy elevator |
| CN106081775A (en) * | 2016-08-17 | 2016-11-09 | 合肥耀贝软件开发有限公司 | A kind of ultrahigh speed ladder safety and protection system |
| CN108870626A (en) * | 2017-05-09 | 2018-11-23 | 南京工业大学 | Elevator air curtain and emergency condition air supply system |
| CN110436311A (en) * | 2019-08-25 | 2019-11-12 | 朱幕松 | Harmonic reduction passageway lift |
| CN110436311B (en) * | 2019-08-25 | 2020-08-28 | 朱幕松 | Harmonic wave speed reduction corridor elevator |
| CN112645190A (en) * | 2019-10-11 | 2021-04-13 | 通力股份公司 | Remote status monitoring system for fan of elevator |
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|---|---|
| CN102390773B (en) | 2013-05-29 |
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Address after: 563002 Sui Yang Road, Huichuan District, Zunyi, Guizhou Province, No. 33 Patentee after: Guizhou CATIC Elevator Co., Ltd. Address before: 563000 33 Sui Yang Road, Zunyi, Guizhou Patentee before: Guizhou Tianyi Elevator Complete Set Equipment Co., Ltd. |
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