CN205932807U - Elevator fireproof alarm device - Google Patents
Elevator fireproof alarm device Download PDFInfo
- Publication number
- CN205932807U CN205932807U CN201620962410.9U CN201620962410U CN205932807U CN 205932807 U CN205932807 U CN 205932807U CN 201620962410 U CN201620962410 U CN 201620962410U CN 205932807 U CN205932807 U CN 205932807U
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- Prior art keywords
- car
- alarm device
- upside
- baffle
- dividing plate
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Abstract
The utility model relates to an elevator alarm technique field discloses an elevator fireproof alarm device, including the car, the inboard upper portion of car is equipped with the baffle, the middle part of baffle is equipped with equal wind otter board, the downside of baffle is equipped with thermal infrared imager and photoelectric smoke detection sensor respectively on the inner wall of car, the top intermediate position of car is equipped with the fan, the upside of fan still is equipped with the filter screen that is fixed in the car top, the upside of baffle is equipped with the shutoff board, the top of shutoff board is equipped with the recess, the recess intussuseption is filled with the oxygenation material, the downside outer lane of shutoff board is equipped with a plurality of electric putter, electric putter's lower extreme is fixed in on the baffle, the upside of baffle still is equipped with controlling means, controlling means's inside is equipped with microprocessor and wireless communication module respectively. The utility model discloses use control convenient, ventilation and fireproof alarm are effectual, the extend use of being convenient for.
Description
Technical field
This utility model is related to elevator warning technical field, specifically a kind of elevator fire protection alarm device.
Background technology
Nowadays, high buildings and large mansions in all parts of the country gets up, the soil in city is fewer and feweri, and various cells to be risen
Come, urban population is many, rural population is few, is several years ago the prosperity period of China Real Estate, building everywhere, with economy
Development, and property developer is for one's own profit, below ten layers of the building made now substantially without making high building
It is accomplished by elevator, so making elevator industry also flourishing with the flourishing of real estate in recent years, but elevator is as one
Plant plant equipment and fault just occurs unavoidably.Existing elevator flame-retardant effect is poor, ventilation effect not good it is impossible to make elevator
Keep the pure and fresh of inner air, control complicated, also lack fireproof alarming function, the personal safety to trapped personnel brings larger prestige
The side of body.For this reason, those skilled in the art propose a kind of elevator fire protection alarm device, with solve in above-mentioned background technology propose ask
Topic.
Utility model content
The purpose of this utility model is that：For the problems referred to above that presently, there are, provide a kind of easy to control, ventilation and
Fireproof alarming effect is good, is easy to the elevator fire protection alarm device of utilization and extention.
To achieve these goals, the technical solution adopted in the utility model is：
A kind of elevator fire protection alarm device, including car, the sedan-chair wall of described car along the outer direction to car of car, according to
Secondary it is provided with the first extexine, the first flame-retardant layer, heat-insulation layer, the second flame-retardant layer and the second extexine, the inside upper part of described car
It is provided with dividing plate, the middle part of dividing plate is provided with equal wind web plate, and the downside of described dividing plate is respectively equipped with infrared thermal imagery on the inwall of car
Instrument and photoelectric smoke sensor, the middle part inwall of described car is provided with manual pull station, and manual pull station passes through wire
It is electrically connected with thermal infrared imager and photoelectric smoke sensor respectively, the lower sides of described car offer multiple ventilations
Hole, the crown center position of described car is provided with blower fan, and the upside of blower fan is additionally provided with the drainage screen being fixed on car top, described
The upside of dividing plate is provided with plugging plate, and the top of described plugging plate is provided with groove, is filled with oxygen supplement material, described plugging plate in groove
Downside outer ring be provided with multiple electric pushrods, the lower end of electric pushrod is fixed on dividing plate, and the upside of described dividing plate is additionally provided with control
Device processed, the inside of control device is respectively equipped with microprocessor and wireless communication module, and microprocessor passes through wire and channel radio
Letter module connects, and described microprocessor also passes through to lead with thermal infrared imager, photoelectric smoke sensor, electric pushrod and blower fan respectively
Line connects.
Preferably, described manual pull station is fixed with car inwall by bolt, and dismounting is easy to assembly.
Preferably, described oxygen supplement material is sodium peroxide granule.
Preferably, the top outer ring of described plugging plate is additionally provided with resilient retainer, shields.
Preferably, described plugging plate can be completely covered to blower fan and equal wind web plate.
Due to employing technique scheme, the beneficial effects of the utility model are：Car flame-retardant effect is good, can enter
Row fire detection is reported to the police, and the determination of stranded number, and the setting of wireless communication module can when elevator occurs oppressive timely
Notify property and security personnel, in order to timely trapped personnel can be succoured, additionally, when needing car is aerated, can be to electricity
Dynamic push rod and blower fan carry out controlled in wireless, control electric pushrod to shrink, plugging plate separates with car inner top, control fanman
Make, dust-filtering can be carried out to air by drainage screen, the function of oxygen supplement can be played by oxygen supplement material, so that cab interior
With fresh air, can make air circulation uniformly by equal wind web plate, the ventilation to car is contributed to by air vent, this practicality is new
Type, using easy to control, divulged information and fireproof alarming effect is good, be easy to utilization and extention.
Brief description
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of plugging plate in this utility model；
Fig. 3 is the structural representation of sedan-chair wall in this utility model.
In figure：1st, thermal infrared imager；2nd, microprocessor；3rd, wireless communication module；4th, control device；5th, plugging plate；51st, recessed
Groove；6th, drainage screen；7th, blower fan；8th, electric pushrod；9th, dividing plate；10th, optical detector of fire smoke；11st, equal wind web plate；12nd, report manually
Alert button；13rd, car；131st, the first extexine；132nd, the first flame-retardant layer；133rd, heat-insulation layer；134th, the second flame-retardant layer；135th,
Two extexines；14th, air vent；15th, resilient retainer；16th, oxygen supplement material.
Specific embodiment
Purpose, technical scheme and advantage for making this utility model embodiment are clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described it is clear that being retouched to the technical scheme in this utility model embodiment
The embodiment stated is a part of embodiment of this utility model, rather than whole embodiments, based on the enforcement in this utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly fall into
The scope of this utility model protection.
Embodiment 1, as Figure 1-3：
A kind of elevator fire protection alarm device, including car 13, the sedan-chair wall of described car 13 along car 13 outer to car 13
Direction, be sequentially provided with the first extexine 131, the first flame-retardant layer 132, heat-insulation layer 133, the second flame-retardant layer 134 and the second appearance
Layer 135, to lift the fire resistance of car 13, the inside upper part of described car 13 is provided with dividing plate 9, and the middle part of dividing plate 9 is provided with all
Wind web plate 11, can make air circulation uniformly by equal wind web plate 11, and the downside of described dividing plate 9 is distinguished on the inwall of car 13
It is provided with thermal infrared imager 1 and photoelectric smoke sensor 10, thermal infrared imager 1 can determine that stranded number moreover it is possible to be prevented effectively from evil
Make acute generation, fire detection can be carried out by photoelectric smoke sensor 10, the middle part inwall of described car 13 is provided with manually
Alarm button 12, manual pull station 12 is fixed with car 13 inwall by bolt, and manual pull station 12 is by wire respectively
It is electrically connected with thermal infrared imager 1 and photoelectric smoke sensor 10, manually alarm button 12 can carry out manual alarm, described
Multiple air vents 14 are offered on the lower sides of car 13, car 13 can be aerated by air vent 14.
The crown center position of described car 13 is provided with blower fan 7, and the upside of blower fan 7 is additionally provided with is fixed on car 13 top
Drainage screen 6, can be passed through air to the inside of car 13 by blower fan 7, dust can be filtered by drainage screen 6, described dividing plate 9
Upside be provided with plugging plate 5, the top of described plugging plate 5 is provided with groove 51, is filled with oxygen supplement material 16, oxygen supplement material in groove 51
Material 16 is sodium peroxide granule, and the top outer ring of described plugging plate 5 is additionally provided with resilient retainer 15, can be lifted by resilient retainer 15
Plugging plate 5 and the sealing property of car 13 inner top, the downside outer ring of described plugging plate 5 is provided with multiple electric pushrods 8, electronic pushes away
The lower end of bar 8 is fixed on dividing plate 9, controls electric pushrod 8 action, can carry out up-down adjustment to plugging plate 5, described dividing plate 9
Upside is additionally provided with control device 4, and the inside of control device 4 is respectively equipped with microprocessor 2 and wireless communication module 3, radio communication
The setting of module 3 can timely notify property and security personnel when elevator occurs oppressive, in order to timely trapped personnel can be succoured,
Elevator can be controlled out of service in elevator malfunction for microprocessor 2 it is not necessary to artificial closing elevator, and microprocessor 2 passes through to lead
Line is connected with wireless communication module 3, described microprocessor 2 also respectively with thermal infrared imager 1, photoelectric smoke sensor 10, electronic
Push rod 8 and blower fan 7 are connected by wire, and when elevator oppressive, trapped personnel presses manual pull station 12, makes infrared heat
As instrument 1 and photoelectric smoke sensor 10 are operated, whether thermal infrared imager 1 detects trapped personnel and stranded in car 13
The quantity of personnel, photoelectric smoke sensor 10 using on fire when the smog that produces can change this basic nature of propagation characteristic of light
Matter and develop, to reach the purpose of fire detection, and signal is passed to microprocessor 2, after microprocessor 2 analyzing and processing, such as
Really simply in trick car 13, nobody's microprocessor 2 is not operated, if the stranded microprocessor of someone 2 meeting in car 13
Wireless communication module 3 is controlled information stranded for someone to be transmitted on security personnel and the communication apparatus of property, in order to can be timely
Succour out trapped personnel.
In this utility model, described plugging plate 5 can be completely covered to blower fan 7 and equal wind web plate 11, both can avoid
Extraneous air enters in car 13, can reduce dust again and pass through in equal wind web plate 11 entrance car 13.
Additionally, when needing car 13 is aerated, electric pushrod 8 and blower fan 7 can be carried out with controlled in wireless, control electricity
Dynamic push rod 8 shrinks, and plugging plate 5 separates with car 13 inner top, controls blower fan 7 to work, can carry out powder to air by drainage screen 6
Dirt filters, and can play the function of oxygen supplement by oxygen supplement material 16, so that car 13 inner air is pure and fresh, by equal wind web plate 11
Can make air circulation uniformly, the ventilation to car 13 is contributed to by air vent 14.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model does not limit to
In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change
Or replace, all should cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should be wanted with right
The protection domain asked is defined.
Claims (5)
1. a kind of elevator fire protection alarm device, including car it is characterised in that：The sedan-chair wall of described car is along outside car to car
Direction, be sequentially provided with the first extexine, the first flame-retardant layer, heat-insulation layer, the second flame-retardant layer and the second extexine, described car
Inside upper part is provided with dividing plate, and the middle part of dividing plate is provided with equal wind web plate, and the downside of described dividing plate is respectively equipped with the inwall of car
Thermal infrared imager and photoelectric smoke sensor, the middle part inwall of described car is provided with manual pull station, manual pull station
It is electrically connected with thermal infrared imager and photoelectric smoke sensor respectively by wire, the lower sides of described car offer many
Individual air vent, the crown center position of described car is provided with blower fan, and the upside of blower fan is additionally provided with the filtration being fixed on car top
Net, the upside of described dividing plate is provided with plugging plate, and the top of described plugging plate is provided with groove, is filled with oxygen supplement material, institute in groove
The downside outer ring stating plugging plate is provided with multiple electric pushrods, and the lower end of electric pushrod is fixed on dividing plate, the upside of described dividing plate
It is additionally provided with control device, the inside of control device is respectively equipped with microprocessor and wireless communication module, microprocessor passes through wire
Be connected with wireless communication module, described microprocessor also respectively with thermal infrared imager, photoelectric smoke sensor, electric pushrod and wind
Machine is connected by wire.
2. elevator fire protection alarm device as claimed in claim 1 it is characterised in that：Described manual pull station pass through bolt with
Car inwall is fixed.
3. elevator fire protection alarm device as claimed in claim 1 it is characterised in that：Described oxygen supplement material is sodium peroxide
Grain.
4. elevator fire protection alarm device as claimed in claim 1 it is characterised in that：The top outer ring of described plugging plate is additionally provided with
Resilient retainer.
5. the elevator fire protection alarm device as described in claim 1 or 4 it is characterised in that：Described plugging plate can to blower fan and all
Wind web plate is completely covered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620962410.9U CN205932807U (en) | 2016-08-29 | 2016-08-29 | Elevator fireproof alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620962410.9U CN205932807U (en) | 2016-08-29 | 2016-08-29 | Elevator fireproof alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205932807U true CN205932807U (en) | 2017-02-08 |
Family
ID=57953463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620962410.9U Active CN205932807U (en) | 2016-08-29 | 2016-08-29 | Elevator fireproof alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205932807U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109573792A (en) * | 2019-01-23 | 2019-04-05 | 浙江永奥节能科技有限公司 | A kind of elevator with purifying device for air conditioner |
| CN110027960A (en) * | 2019-04-10 | 2019-07-19 | 上海振华重工电气有限公司 | A kind of intelligence ladder control alarm system and alarm method based on thermal imaging |
| US11498809B2 (en) | 2018-08-17 | 2022-11-15 | Otis Elevator Company | Elevator system with thermal sensors |
-
2016
- 2016-08-29 CN CN201620962410.9U patent/CN205932807U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11498809B2 (en) | 2018-08-17 | 2022-11-15 | Otis Elevator Company | Elevator system with thermal sensors |
| CN109573792A (en) * | 2019-01-23 | 2019-04-05 | 浙江永奥节能科技有限公司 | A kind of elevator with purifying device for air conditioner |
| CN110027960A (en) * | 2019-04-10 | 2019-07-19 | 上海振华重工电气有限公司 | A kind of intelligence ladder control alarm system and alarm method based on thermal imaging |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |