CN206126584U - Elevator ventilation automatic control system - Google Patents
Elevator ventilation automatic control system Download PDFInfo
- Publication number
- CN206126584U CN206126584U CN201620958544.3U CN201620958544U CN206126584U CN 206126584 U CN206126584 U CN 206126584U CN 201620958544 U CN201620958544 U CN 201620958544U CN 206126584 U CN206126584 U CN 206126584U
- Authority
- CN
- China
- Prior art keywords
- car body
- lift car
- fixedly connected
- fan
- fixed plate
- 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
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator ventilation automatic control system, including the elevator car body, the elevator car body, elevator car body top is equipped with the air intake, the air intake is fixed at elevator car body top, be equipped with the dead lever in the air intake, the air intake is equipped with the fan in the top of dead lever, the fan is through welding and dead lever fixed connection, fan upper portion and lower part are equipped with respectively and separate the net, it separates the net for the metal to separate the net, the side that separates the net passes through welded fastening with the elevator car body respectively, elevator car body bottom is equipped with pressure sensor, pressure sensor bottom and elevator car body bottom fixed connection, pressure sensor fixes in elevator car body middle part, the pressure sensor top is equipped with the fixed plate, the bottom and the pressure sensor upper portion fixed connection of fixed plate. The utility model discloses can reach the radiating effect air inside with the change well.
Description
Technical field
This utility model is related to technical field of elevator equipment, and in particular to a kind of elevator ventilation automatic control system.
Background technology
Elevator is one of indispensable equipment of current skyscraper, and its vertical height that acts predominantly on transports passenger,
The speed of service and security performance are two important performance indications of elevator.But with expanding economy, people's living standard
Continuous improvement, the competition of elevator technology not only rested in the speed of service and security performance, and people are to lift car
The requirement more and more higher of interior thermal comfort and air quality, therefore draft tissue will seem extremely important in railway carriage or compartment.
At present Project of Ventilation in Elevator form is mainly：Special air vent is not provided with car, some elevator producers, feeding
Attractive in appearance in car and convenient, is not provided with special air vent in car, just using car around him between elevator hoistways
There is gap as air vent, this mode can not reach radiating effect well, and when taking people and being more, in elevator
Carbon dioxide content can increase, and on the health of people impact can be also produced.
Utility model content
The purpose of this utility model is to provide a kind of elevator ventilation automatic control system, to solve above-mentioned background technology in
The problem of proposition.
For achieving the above object, this utility model provides following technical scheme：A kind of elevator ventilation automatic control system, bag
Lift car body is included, the lift car body, the lift car bodies top is provided with air inlet, and the air inlet is fixed
Fix bar is provided with lift car bodies top, the air inlet, the air inlet is provided with fan, institute above fix bar
State fan to be fixedly connected with fix bar by welding, the fan upper and lower is respectively equipped with filter, the filter is metal
Filter, respectively with lift car body by being welded and fixed, the lift car body bottom portion is provided with pressure for the side of the filter
Force transducer, the pressure transducer bottom is fixedly connected with lift car body bottom portion, and the pressure transducer is fixed on electricity
Terraced car body middle part, the pressure transducer top is provided with fixed plate, the bottom of the fixed plate and pressure transducer
Top is fixedly connected, and the lift car body interior side is fixed with carbon dioxide sensor, the carbon dioxide sensor
By bolt, this body sidewall is fixedly connected with lift car for corner, and the carbon dioxide sensor lower section is provided with control mainboard, institute
State control mainboard and be provided with control knob.
Preferably, the fixed plate side is provided with four elastomeric elements, and the elastomeric element is respectively distributed to fixed plate
Corner, the elastomeric element top is fixedly connected with fixed plate bottom, bottom and the lift car body bottom of the elastomeric element
The upper surface in portion is fixedly connected.
Preferably, the fan, pressure transducer and carbon dioxide sensor are electrically connected with respectively with control mainboard.
Preferably, the fixed plate top is provided with air outlet, and the air outlet is respectively provided on two sides with filter screen, and filter screen is attached
On air outlet.
Preferably, the fix bar has two, and two put with fix bar into cross, and two fix bars are by being welded and fixed
Connection, the fix bar two ends are fixedly connected by welding respectively with lift car body.
Compared with prior art, the beneficial effects of the utility model are：Can be to elevator car by carbon dioxide sensor
The carbon dioxide index of railway carriage or compartment body interior is detected, when the carbon dioxide index in air exceedes certain value, by control
Mainboard opens fan power supply, ventilation is realized, when the personnel in elevator feel heat, it is also possible to press by the control in control mainboard
Button opens fan, can reach the purpose of cooling, and after personnel walk, when forgetting to close fan, when pressure transducer detection
Pressure less than fan is automatically switched off after certain value, radiating effect well can be reached and changed inside air.
Description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used to explain this utility model together, does not constitute to restriction of the present utility model.In the accompanying drawings：
Fig. 1 is a kind of elevator ventilation automatic control system structural representation of this utility model.
Fig. 2 is a kind of elevator ventilation automatic control system air inlet structure schematic diagram of this utility model.
In figure：1st, lift car body, 2, air inlet, 3, fix bar, 4, fan, 5, filter, 6, pressure transducer, 7, solid
Fixed board, 8, carbon dioxide sensor, 9, control mainboard, 10, control knob, 11, elastomeric element, 12, air outlet.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1-2 is referred to, this utility model provides a kind of technical scheme：A kind of elevator ventilation automatic control system, including
Lift car body 1, it is characterised in that：The lift car body 1, the top of the lift car body 1 is provided with air inlet 2,
The air inlet 2 is fixed on the top of lift car body 1, and in the air inlet 2 fix bar 3 is provided with, and the air inlet 2 is being fixed
The top of bar 3 is provided with fan 4, and the fan 4 is fixedly connected by welding with fix bar 3, the upper and lower of the fan 4 difference
Filter 5 is provided with, the filter 5 is metal filter, and the side of the filter 5 passes through to be welded and fixed respectively with lift car body 1,
The bottom of lift car body 1 is provided with pressure transducer 6, and the bottom of the pressure transducer 6 is consolidated with the bottom of lift car body 1
Fixed connection, the pressure transducer 6 is fixed on the middle part of lift car body 1, and the top of the pressure transducer 6 is provided with fixation
Plate 7, the bottom of the fixed plate 7 is fixedly connected with the top of pressure transducer 6, and the interior side of lift car body 1 is fixed
There is carbon dioxide sensor 8,8 four jiaos of the carbon dioxide sensor is fixedly connected by bolt with the side wall of lift car body 1,
The lower section of the carbon dioxide sensor 8 is provided with control mainboard 9, and the control mainboard 9 is provided with control knob 10.
The side of the fixed plate 7 is provided with four elastomeric elements 11, and the elastomeric element 11 is respectively distributed to the four of fixed plate 7
Angle, the top of the elastomeric element 11 is fixedly connected with the bottom of fixed plate 7, bottom and the lift car body of the elastomeric element 11
The upper surface of 1 bottom is fixedly connected, and fixed plate 7 can be supported by elastomeric element 11, the fan 4, pressure sensing
Device 6 and carbon dioxide sensor 8 are electrically connected with respectively with control mainboard 9, and by control mainboard 9 fan 4, pressure transducer is controlled
6 and carbon dioxide sensor 8, the top of the fixed plate 7 is provided with air outlet 12, and the air outlet 12 is respectively provided on two sides with filter screen,
And filter screen is attached on air outlet 12, air outlet 12 can send the air inside lift car body 1, the fix bar 3
There are two, two put with 3 one-tenth crosses of fix bar, and two fix bars 3 are fixedly connected by welding, the two ends of the fix bar 3 point
It is not fixedly connected by welding with lift car body 1, fan is fixed by fix bar 3.
It should be noted that a kind of elevator ventilation automatic control system of this utility model, when using, is passed by carbon dioxide
Sensor 8 can be detected to the carbon dioxide index inside lift car body 1, when the carbon dioxide index in air exceedes
During certain value, the power supply of fan 4 is opened by control mainboard 9, ventilation is realized, when the personnel in elevator feel heat, it is also possible to be logical
The control knob 10 crossed in control mainboard 9 opens fan 4, can reach the purpose of cooling, and after personnel walk, forgets to close
During fan 4, after the pressure of the detection of pressure transducer 6 is less than certain value fan 4 is automatically switched off.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of elevator ventilation automatic control system, including lift car body（1）, it is characterised in that：The lift car sheet
Body（1）, the lift car body（1）Top is provided with air inlet（2）, the air inlet（2）It is fixed on lift car body（1）
Top, the air inlet（2）Inside it is provided with fix bar（3）, the air inlet（2）In fix bar（3）Top be provided with fan（4）,
The fan（4）By welding and fix bar（3）It is fixedly connected, the fan（4）Upper and lower is respectively equipped with filter（5）,
The filter（5）For metal filter, the filter（5）Side respectively with lift car body（1）It is described by being welded and fixed
Lift car body（1）Bottom is provided with pressure transducer（6）, the pressure transducer（6）Bottom and lift car body（1）Bottom
Portion is fixedly connected, the pressure transducer（6）It is fixed on lift car body（1）Middle part, the pressure transducer（6）On
Side is provided with fixed plate（7）, the fixed plate（7）Bottom and pressure transducer（6）Top is fixedly connected, the lift car sheet
Body（1）Interior side is fixed with carbon dioxide sensor（8）, the carbon dioxide sensor（8）Corner is by bolt and elevator
Car body（1）Side wall is fixedly connected, the carbon dioxide sensor（8）Lower section is provided with control mainboard（9）, the control mainboard
（9）It is provided with control knob（10）.
2. a kind of elevator ventilation automatic control system according to claim 1, it is characterised in that：The fixed plate（7）Side
While being provided with four elastomeric elements（11）, the elastomeric element（11）It is respectively distributed to fixed plate（7）Corner, the elastomeric element
（11）Top and fixed plate（7）Bottom is fixedly connected, the elastomeric element（11）Bottom and lift car body（1）Bottom
Upper surface is fixedly connected.
3. a kind of elevator ventilation automatic control system according to claim 1, it is characterised in that：The fan（4）, pressure
Sensor（6）And carbon dioxide sensor（8）Respectively with control mainboard（9）It is electrically connected with.
4. a kind of elevator ventilation automatic control system according to claim 1, it is characterised in that：The fixed plate（7）On
Side is provided with air outlet（12）, the air outlet（12）Filter screen is respectively provided on two sides with, and filter screen is attached to air outlet（12）On.
5. a kind of elevator ventilation automatic control system according to claim 1, it is characterised in that：The fix bar（3）Have
Two, two with fix bar（3）Put into cross, and two fix bars（3）It is fixedly connected by welding, the fix bar（3）Two
End respectively with lift car body（1）It is fixedly connected by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958544.3U CN206126584U (en) | 2016-08-29 | 2016-08-29 | Elevator ventilation automatic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620958544.3U CN206126584U (en) | 2016-08-29 | 2016-08-29 | Elevator ventilation automatic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206126584U true CN206126584U (en) | 2017-04-26 |
Family
ID=58566131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620958544.3U Expired - Fee Related CN206126584U (en) | 2016-08-29 | 2016-08-29 | Elevator ventilation automatic control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206126584U (en) |
-
2016
- 2016-08-29 CN CN201620958544.3U patent/CN206126584U/en not_active Expired - Fee Related
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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: 20170426 Termination date: 20200829 |