CN202254084U - Local ventilator of urban rail transit elevated station - Google Patents
Local ventilator of urban rail transit elevated station Download PDFInfo
- Publication number
- CN202254084U CN202254084U CN2011203788422U CN201120378842U CN202254084U CN 202254084 U CN202254084 U CN 202254084U CN 2011203788422 U CN2011203788422 U CN 2011203788422U CN 201120378842 U CN201120378842 U CN 201120378842U CN 202254084 U CN202254084 U CN 202254084U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- track traffic
- rail transit
- urban track
- urban rail
- 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 - Lifetime
Links
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model relates to a local ventilator of an urban rail transit elevated station, and the local ventilator not only can ensure the air quality and the transitional comfort of a public area of the elevated station but also is convenient for the setting of fire control facilities and an emergency stop button, and is easy to be matched with the spatial effect of a building. The local ventilator of the urban rail transit elevated station comprises a cabinet body (10) with a fire hydrant room (11); a ventilator (20) is fixedly arranged at the upper part of the cabinet body (10); and an air vent (13) and an air inlet (15) are respectively arranged on the top and at the lower part of the cabinet body (10). The local ventilator of the urban rail transit elevated station has the beneficial effects that: the ventilators, fire hydrants and other fire control facilities and equipment are integrated, so that not only can the airflow of the public area be improved and the air quality and the transitional comfort of the public area be ensured, but also the setting of the fire control facilities is convenient, and attractive and harmonious waiting environment can be provided for passengers.
Description
Technical field
The utility model relates to ventilator, the overhead station local ventilation of particularly a kind of urban track traffic device.
Background technology
Urban track traffic obtains tremendous development in recent years as energy-efficient mode of transportation.Some section of urban track traffic needs to lay in that urban ground is overhead, and overhead station need provide comfortable, convenient, a safe waiting environment for the passenger equally.Present domestic overhead station public area Design of ventilation mainly adopts following two kinds of patterns: one, adopt the gravity-flow ventilation pattern fully, any force ventilation measure is not set; Two, ventilating system is set, opens blower fan in case of necessity and carry out force ventilation.There is following problem in these two kinds of patterns: first kind of pattern do not adopt any mechanical measure, can't take effective force ventilation measure when excessive or indoor temperature is too high when passenger flow.Second kind of pattern is provided with Ventilator Room in two ends AT STATION, increased project scale, and the station architectural composition is had certain influence.
Overhead station often adopts steel construction, thus the public area normally both the non-structure post, do not have a penetrating large space of furred ceiling yet.But according to the fire-fighting requirement, whenever fire hydrant is set, will greatly influences the station view so fire hydrant is set in the overhead station public area at a distance from 30 meters palpuses in the public area; In addition, overhead station station layer emergency stop push button operated by rotary motion is the termination AT STATION, is difficult in obvious place sign being set, and is unfavorable for use in emergency circumstances, has certain potential safety hazard.
The utility model content
The utility model technical problem to be solved provides a kind of urban track traffic overhead station local ventilation device; Both can effectively guarantee overhead station public area air quality and transitional comfort level; Be convenient to the setting of fire fighting device and emergency stop push button again, and be easy to cooperate the space effect.
It is following that the utility model solves the technical scheme that its technical problem adopted:
The overhead station local ventilation of the urban track traffic of the utility model device, it is characterized in that: it comprises the cabinet with fire hydrant chamber, this cabinet internal upper part fixed installation ventilation blower is provided with ventilating opening, air inlet respectively in the top and the bottom of cabinet.
The beneficial effect of the utility model is; Fire fighting devices such as ventilation blower, fire hydrant, equipment are become one, both can increase the public area air current flow, guarantee public area air quality and transitional comfort level; Be convenient to the setting of fire fighting device again, the waiting environment of comfortable harmony attractive in appearance is provided for the passenger.
Description of drawings
This specification comprises like next width of cloth accompanying drawing:
Fig. 1 is the structural representation of the overhead station local ventilation of the utility model urban track traffic device.
Parts shown in the figure, toponym and pairing mark: cabinet 10, fire hydrant chamber 11, fire extinguisher storage chamber 12, ventilating opening 13, alar part 14, air inlet 15, show stand 16, extinguishing pipe passage 17, ventilation blower 20.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
With reference to Fig. 1; The overhead station local ventilation of the urban track traffic of the utility model device; It comprises the cabinet 10 with fire hydrant chamber 11, fixedly mounts ventilation blower 20 at an upper portion thereof in this cabinet 10, in the top and the bottom of cabinet 10 ventilating opening 13, air inlet 15 is set respectively.Fire fighting devices such as ventilation blower, fire hydrant, equipment are become one; Both can increase the public area air current flow; Guarantee public area air quality and transitional comfort level, be convenient to the setting of fire fighting device, emergency stop push button etc. again, simultaneously; Can place potted plant etc. on the show stand 16, the waiting environment of comfortable harmony attractive in appearance is provided for the passenger.
With reference to Fig. 1, the bottom of said cabinet 10 has the extinguishing pipe passage 17 that fire hydrant chamber 11 communicates, and also can be provided with fire extinguisher storage chamber 12 in the fire hydrant chamber below 11.Said ventilating opening 13 adopts venetian blind type, and ring cabinet 10 tops circumferentially are provided with, and give the certain blowing feeling of passenger.The both lateral sides of said cabinet 10 bottoms has the alar part 14 of evagination, and air inlet 15 adopts venetian blind type, is arranged on the sidewall of alar part 14.The recessed formation show stand 16 in the top of said alar part 14 can be placed potted plant etc. on the show stand 16, to the public area, station greening is provided, and is waiting environment more comfortable and attractive in appearance of passenger.
Some principles of the above the overhead station local ventilation of the utility model urban track traffic device that just explains through diagrams; Be not be to the utility model be confined to shown in described concrete structure and the scope of application in; So every the modify and equivalent that might be utilized all belongs to the claim that the utility model is applied for.
Claims (5)
1. the overhead station local ventilation of urban track traffic device; It is characterized in that: it comprises the cabinet (10) with fire hydrant chamber (11); Fixedly mount ventilation blower (20) in this cabinet (10) at an upper portion thereof, ventilating opening (13), air inlet (15) are set respectively in the top and the bottom of cabinet (10).
2. the overhead station local ventilation of urban track traffic as claimed in claim 1 device is characterized in that: the bottom of said cabinet (10) has the extinguishing pipe passage (17) that fire hydrant chamber (11) communicates, and below fire hydrant chamber (11), also is provided with fire extinguisher storage chamber (12).
3. the overhead station local ventilation of urban track traffic as claimed in claim 1 device is characterized in that: said ventilating opening (13) adopts venetian blind type, and ring cabinet (10) top circumferentially is provided with.
4. the overhead station local ventilation of urban track traffic as claimed in claim 1 device is characterized in that: the both lateral sides of said cabinet (10) bottom has the alar part (14) of evagination, and air inlet (15) adopts venetian blind type, is arranged on the sidewall of alar part (14).
5. the overhead station local ventilation of urban track traffic as claimed in claim 1 device is characterized in that: the recessed formation show stand in the top of said alar part (14) (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203788422U CN202254084U (en) | 2011-10-09 | 2011-10-09 | Local ventilator of urban rail transit elevated station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203788422U CN202254084U (en) | 2011-10-09 | 2011-10-09 | Local ventilator of urban rail transit elevated station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202254084U true CN202254084U (en) | 2012-05-30 |
Family
ID=46115317
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203788422U Expired - Lifetime CN202254084U (en) | 2011-10-09 | 2011-10-09 | Local ventilator of urban rail transit elevated station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202254084U (en) |
-
2011
- 2011-10-09 CN CN2011203788422U patent/CN202254084U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205688459U (en) | The ventilation of underground pipe gallery and escape structure | |
| Leng et al. | Environmental standards for healthy ventilation in metros: Status, problems and prospects | |
| CN202584480U (en) | City rail transit station model structure | |
| CN103318208B (en) | Waterproof air inlet structure of roof of passenger train | |
| CN106152349A (en) | A kind of subway station air conditioner environmental control system | |
| CN200975038Y (en) | Three-in-one wall of air-conditioning or outdoor machine of heat pump, solar heat-collector and float window | |
| CN201512887U (en) | Building floor slab | |
| CN209042677U (en) | A kind of fire-fighting evacuation stair pressurization ventilating shaft and new ventilating shaft Striping | |
| CN202254084U (en) | Local ventilator of urban rail transit elevated station | |
| CN202544173U (en) | Energy-saving curtain wall and ventilation device of energy-saving curtain wall | |
| CN202188582U (en) | Underground station combined-type ventilation structure | |
| CN202588029U (en) | Bell tower type ventilation pigpen | |
| CN202148697U (en) | Residential building with natural ventilating function | |
| CN205717723U (en) | A kind of placement ventilation device | |
| CN203940565U (en) | Building pipe well formula ventilating system | |
| CN203586434U (en) | Ventilation structure of air conditioner fresh air system | |
| CN206408903U (en) | A kind of hypogee top surface ventilating opening structure | |
| CN201165765Y (en) | Building fire refuge house | |
| CN204781821U (en) | Stem stem formula building | |
| CN204024398U (en) | A kind of energy-saving air door | |
| CN202809925U (en) | Internal respiration-type double-skin curtain wall | |
| CN203132042U (en) | Energy-saving ventilator for buildings | |
| CN205189182U (en) | Inner loop type of respiration intelligence decorative wall | |
| CN101644475A (en) | Natural ventilation system for garage | |
| CN202213720U (en) | Comfortable energy-saving boarding bridge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |