CN207121325U - One kind oxygen supply elevator - Google Patents
One kind oxygen supply elevator Download PDFInfo
- Publication number
- CN207121325U CN207121325U CN201720422876.4U CN201720422876U CN207121325U CN 207121325 U CN207121325 U CN 207121325U CN 201720422876 U CN201720422876 U CN 201720422876U CN 207121325 U CN207121325 U CN 207121325U
- Authority
- CN
- China
- Prior art keywords
- elevator
- oxygen
- car
- oxygen supply
- plastic bottle
- 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
Links
Abstract
The utility model belongs to the critical piece of elevator, a kind of oxygen supply elevator, including car are specifically disclosed, cavity, oxygen channel are provided with the side wall of the car, with cored solenoid, glassware, the oxygen channel connection cavity and car upper strata, the pole are fixed in oxygen channel, it is fixed on cored solenoid upper end on pole, bottom is between oxygen channel bottom and bottle cap, and the cavity bottom places a glassware, equipped with Na2O2Reagent and sealed by plastic bottle closure, one layer of iron sheet is surrounded by the plastic bottle closure.Compared with traditional elevator, this programme can be passenger's oxygen supply in elevator in elevator faults without electric power.
Description
Technical field
The invention belongs to the critical piece of elevator, is related to a kind of elevator of oxygen supply function.
Background technology
Contemporary society, the use of elevator is more and more frequent, therefore, the danger coefficient that elevator faults are brought also more and more higher.
The body of elevator is referred to as car, and car is typically provided with supporting plate, and car is divided into upper and lower two layers by supporting plate, and upper strata is used to support
Personnel and the weight of elevator are taken, lower floor is used to place various electric equipments.During Lift out of order, the electric equipment of lower floor
Often fail, now the air interchanger of elevator can fail, if personnel exceed the 50% of limit for tonnage number and waited for rescue in elevator
Overlong time, CO2When concentration reaches 5%, the situation of generation personnel's anoxic is easy for, makes one to suffocate, life-threatening safety.
A kind of so device that can be supplied oxygen when being badly in need of used during elevator falling failure in the case of without electricity.
The content of the invention
It is an object of the invention to provide a kind of elevator that oxygen supply is remained in the case of without electricity.
In order to achieve the above object, base case of the invention is：One kind oxygen supply elevator, including car, wherein also including
Pole, with cored solenoid, cavity, oxygen channel are provided with the side wall of the car, the oxygen channel connects cavity
With car upper strata, the pole is fixed in oxygen channel, is fixed on cored solenoid upper end on pole, the cavity
A glassware is placed in bottom, equipped with Na2O2Reagent and sealed by plastic bottle closure, one layer of iron sheet is surrounded by the plastic bottle closure.
The principle of the present invention is：During used during elevator falling, air regenerating device fails, CO in car2Concentration gradually rises, and now exists
Load battery in circuit, it is internal with there is magnetic after cored solenoid energization, the iron sheet on plastic bottle closure is held, makes sedan-chair
CO in railway carriage or compartment2With the Na in glassware2O2Reagent contacts, and produces oxygen in passage car, is that the personnel in elevator supply
Oxygen.
The beneficial effects of the present invention are：Under elevator normal operation, battery, elevator normal work, glass are added without
Glass vessel seal, and avoid Na2O2Reagent and the substance reaction on car upper strata go bad.Branch is fixed on cored solenoid upper end
On bar, after used during elevator falling, battery is added in cell jar, energization solenoid holds the vinyl cover with iron sheet, in car
CO2With the Na in vessel2O2Reagent contacts, and produces oxygen and enters car along passage.Compared with traditional elevator, this elevator
Just successfully the passenger in car can be supplied oxygen without electric power in failure.
Scheme two：Scheme is preferred based on this, using with cored solenoid, is controlled by the presence or absence of control electric current
System whether there is with cored solenoidal magnetic, if solenoid circumferential wire ring foot is more than enough, during energization, can around produce very big magnetic
, the iron plate on plastic bottle closure is held, and then change the position of bottle cap.
Scheme three：This is preferred for scheme two, with cored solenoid bottom between oxygen channel bottom and bottle cap,
Bottom can avoid vinyl cover from blocking air supply channel less than oxygen channel, and bottom can just make to produce between bottle cap and bottleneck higher than bottle cap
Raw gap, makes Na2O2Reagent and the CO in car2Fully contact.
Scheme four：This is preferred for scheme three, using plastic bottle closure, the gross weight of reduction bottle cap and iron plate, it is ensured that they
It can be held with magnetic force caused by cored solenoid, while the fragmentation of bottle cap can also be prevented.
Scheme five：This is preferred for scheme four, and plastic bottle closure is more bigger than bottleneck, can increase bottle cap and fall in the general of bottleneck
Rate, preferably seal glass vessel.
Scheme six：This is preferred for scheme five, and iron sheet encases the top half and inner edge section of plastic bottle closure, increase
Adhesion between iron sheet and plastic bottle closure, prevents iron sheet from being peeled off above vinyl cover.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Figure number explanation：Car 1, supporting plate 3, car lower floor 2, car upper strata 4, cell jar 5, oxygen channel 6, electricity
Line 7, pole 8, with cored solenoid 9, iron sheet 10, vinyl cover 11, glassware 12.
Embodiment
Below by embodiment, the present invention is further detailed explanation.
During elevator faults, the power system paralysis in car lower floor 2, air exchange system stops, now being put in cell jar
Enter battery, powered by the solenoid 9 cored to the band that is fixed on pole of electric wire 7, due to thering is electric current to lead in solenoid
Cross, and coil number is 5, coil number is enough, so larger magnetic field can be produced around, to the iron sheet 10 on plastic bottle closure 11
Very big sucking action is produced, because the plastic bottle closure quality for being surrounded by iron sheet is light enough, has been attracted so solenoid can be energized,
Again because with cored solenoid bottom between oxygen channel bottom and bottle cap, it can both avoid vinyl cover from blocking and supply
Oxygen passage, and can ensure to leave certain gap between plastic bottle closure and glassware mouth, makes Na2O2Reagent and the CO in car2
Fully contact, reaction produce oxygen.In car after oxygen abundance, battery is taken out, no current passes through magnetic in solenoid 9
Disappear, the attraction of iron sheet is disappeared, the plastic bottle closure with iron sheet falls under gravity, because plastic bottle closure compares bottle
Mouthful big 0.5cm, bottle cap can be increased and fall probability in bottleneck, again preferably seal glass vessel, make the Na in bottle2O2Reagent
Completely cut off CO2。
The preferred embodiment of the utility model embodiment is these are only, it is all not to limit the utility model embodiment
Within the spirit and principle of the utility model embodiment, any modification, equivalent substitution and improvements done etc., it should be included in
In the protection domain of the utility model embodiment.
Claims (4)
1. one kind oxygen supply elevator, it is characterised in that including car（1）, pole（8）, with cored solenoid（9）, the sedan-chair
Cavity, oxygen channel are provided with the side wall in railway carriage or compartment（6）, vial（12）, the oxygen channel（6）Connect cavity and car upper strata
（4）, the pole（8）It is fixed on oxygen channel（6）It is interior, with cored solenoid（9）Upper end is fixed on pole（8）On, institute
State and a vial that Na2O2 reagents are housed is placed in cavity（12）, the vial（12）For plastic bottle closure（11）, the modeling
Expect bottle cap（11）On be surrounded by one layer of iron sheet（10）.
2. a kind of oxygen supply elevator according to claim 1, it is characterised in that lead to cored solenoid bottom in oxygen
Between road bottom and bottle cap.
3. a kind of oxygen supply elevator according to claim 1, it is characterised in that the plastic bottle closure is more bigger than bottleneck.
A kind of 4. oxygen supply elevator according to claim 3, it is characterised in that iron sheet encase the top half of plastic bottle closure with
Inner edge section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422876.4U CN207121325U (en) | 2017-04-21 | 2017-04-21 | One kind oxygen supply elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720422876.4U CN207121325U (en) | 2017-04-21 | 2017-04-21 | One kind oxygen supply elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207121325U true CN207121325U (en) | 2018-03-20 |
Family
ID=61614990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720422876.4U Expired - Fee Related CN207121325U (en) | 2017-04-21 | 2017-04-21 | One kind oxygen supply elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207121325U (en) |
-
2017
- 2017-04-21 CN CN201720422876.4U patent/CN207121325U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107473044B (en) | A kind of elevator device and method with function of overcoming difficulties automatically | |
| CN207121325U (en) | One kind oxygen supply elevator | |
| CN207175127U (en) | A kind of elevator faults self-rescue system | |
| CN106515679A (en) | Battery replacing robot with temporary battery storage rack and battery replacing method of battery replacing robot | |
| CN202829192U (en) | Lift emergency system | |
| CN107134834A (en) | A kind of cell phone intelligent charging pile | |
| CN206814171U (en) | A kind of elevator emergency rescue device | |
| CN204938621U (en) | There is the elevator of oxygen supply effect | |
| CN203497869U (en) | Machine-room-less elevator rescue device and machine-room-less elevator with same | |
| CN208541723U (en) | Extinguishing device and fire extinguishing system for battery pack | |
| CN204751766U (en) | Novel elevator emergency is saved oneself device | |
| CN109368452A (en) | A kind of elevator with emergency set | |
| CN207957472U (en) | A kind of elevator emergency safety device | |
| CN203187257U (en) | Novel fire lift | |
| CN202785172U (en) | Special escape elevator system for high-rise buildings | |
| CN207293839U (en) | A kind of automatic disposal device of hydraulic elevator power failure | |
| CN105084145A (en) | Elevator with oxygen supplying function | |
| CN206624525U (en) | Emergent manual self-help apparatus in a kind of lift car | |
| CN205103910U (en) | Modern tram emergency exit system | |
| CN204823601U (en) | Elevator cage | |
| CN210824978U (en) | Emergency device of home elevator | |
| CN206126514U (en) | Control circuit of lift control cabinet | |
| CN206814185U (en) | A kind of automatic rescue device for elevator | |
| CN204938658U (en) | There is the elevator of oxygen supply function | |
| CN207566651U (en) | The self-service rescue system of elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180320 Termination date: 20210421 |