CN201753577U - Openable ventilation device matching with urban rail transportation platform safety door - Google Patents
Openable ventilation device matching with urban rail transportation platform safety door Download PDFInfo
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- CN201753577U CN201753577U CN2010202836068U CN201020283606U CN201753577U CN 201753577 U CN201753577 U CN 201753577U CN 2010202836068 U CN2010202836068 U CN 2010202836068U CN 201020283606 U CN201020283606 U CN 201020283606U CN 201753577 U CN201753577 U CN 201753577U
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Abstract
An openable ventilation device matching with an urban rail transportation platform safety door is arranged on the upper portion of the platform safety door to form a close state and a ventilation state of a platform rail section. The openable ventilation device is arranged inside a door body of a platform fixed door to improve ventilation effect and comprises a plurality of stripy ventilation openings, a plurality of electric air valves are arranged inside each ventilation opening, and ventilation shutters are arranged on the outer sides of the ventilation openings. The openable ventilation device has the advantages that the platform rail section is enclosed by means of closing the electric air valves when air conditioners are used in summer, and the platform rail section is in the ventilation state by means of starting the electric air valves in seasons without using the air conditioners. Accordingly, the openable ventilation device can achieve the effect of saving energy when being used in both air conditioning seasons and non-air-conditioning seasons, is suitable for both the north and the south, and can obtain remarkable energy-saving effect by being used with the urban rail transportation safety door.
Description
Technical field
The utility model relates to the subway safe door technical field, is a kind of able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door.
Background technology
At present, the urban rail traffic station platform safety door facility uses commonplace in subway, it comprises the station platform safety door with subway runway and platform separation, station platform safety door comprises the station platform safety door dodge gate of station platform safety door fixed gate and openable corresponding subway car door, reach domestic relatively more hot area abroad, the subway station of building is mostly adopted between subway runway and platform shield door is set, and subway runway and platform are shielded separation; Shield door can provide a pleasant environment for Subway Station Platform, when summer air-conditioning, saved the energy for the running of ventilation and air conditioning system again, because, shield door cuts off the space of the subway runway of subway platform and both sides substantially, and platform has been surrounded a less space, and the platform air conditioner ventilating system only is the passenger services in the platform, refrigeration duty is less, can realize energy-saving run.And a large amount of heat that distributes behind the train dwelling then is isolated in the outer track regions of shield door, and the track regions allowable temperature is higher, does not need air-conditioning, gets final product and only establish the blower fan heat extraction.In other month after the end in season of annual air-conditioning, then station track regions and station platform district all need by the blower ventilation ventilation, get rid of the heat at station and for the passenger provides ozone, create one than comfortable environment; The ventilation and air conditioning system of shield door is equipped with at the station, its advantage is: air-conditioning is little because of refrigeration duty season, can realize energy-saving run, and in non-air-conditioning season, because track regions is wanted annual heat extraction, the heat extraction blower fan is annual to be opened, and causes with annual computation of Period, as the air-conditioning phase be not long enough, then the power consumption of air conditioner is higher; (hereinafter to be referred as: the ventilation and air conditioning system of shield door), whether the subway station adorns shield door, be that height and the length of air-conditioning phase with the outside temperature in area is foundation, for example: the Beijing area, the annual air-conditioning phase is no more than four months, except that air-conditioning season, outside air temperature is lower At All Other Times, and temperature is lower in the winter time, through experts' evaluation, shield door is not adopted at the Beijing Metro station, but the employing safety door, the essence of safety door is the equal of that a fence has been installed in the both sides of platform, its platform is a space that is communicated with track regions, so, when summer air-conditioning, refrigeration duty is bigger, and in non-air-conditioning season, except that using in transition season the blower ventilation, the Piston Wind that is produced by train turnover station in all the other mosts of the time just can satisfy station heat extraction and the requirement of wind newly, and the advantage of its ventilation and air conditioning system is: except that air-conditioning season, most of period can utilize Piston Wind to ventilate, and Piston Wind kinetic energy is free.Shortcoming is: the summer air-conditioning refrigeration duty also will be undertaken the heat exhaust of part tunnel area, so summer air-conditioning power consumption is higher; Then comparatively energy-conservation At All Other Times, be computation of Period with the whole year, the area that the air-conditioning phase is short is an example with the Beijing area, shows as calculated, the dress safety door can be saved power consumption about 20% than the ventilation and air conditioning system of dress shield door the whole year.
For domestic relatively sweltering heat and the air-conditioning phase subway in long area, the power consumption of ventilation and air conditioning system accounts for bigger ratio, with the Guangzhou Underground is example, accounted for about 50%, so, in such cases, the station setting shield door, can reduce the power consumption of station ventilation and air conditioning system, be the strategic requirement that meets China's energy-saving and emission-reduction.
The utility model content
The purpose of this utility model provides a kind of able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door, it is simple in structure, easy to use, energy-saving effect is remarkable, can both reach energy-conservation effect in air-conditioning season and the use in season of non-air-conditioning, both being adapted at the north uses, also being adapted at south uses, with shield door and safety door energy-saving advantages, overcome the shortcoming of shield door and safety door simultaneously.
For achieving the above object, the utility model is taked following technical scheme:
A kind of able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door, it includes the station platform safety door with subway runway and platform separation, station platform safety door comprises the station platform safety door dodge gate of station platform safety door fixed gate and openable corresponding subway car door, it is characterized in that:
Be provided with able to turn on or off formula ventilation installation on the top of station platform safety door, form closed state and ventilation state the platform track section.
In order to form sealing and opening preferably, described able to turn on or off formula ventilation installation, its lower end is connected with the upper end of station platform safety door or is connected with station platform safety door fixed gate upper end by intermediate connecting part, and its upper end is connected with the platform top board on station platform safety door top.
In order to improve ventilation effect, in the door body of platform fixed gate, be provided with able to turn on or off formula ventilation installation.
Described able to turn on or off formula ventilation installation adopts following several technical scheme;
One: described able to turn on or off formula ventilation installation includes the ventilation opening of several bar shapeds, is disposed with several Electric air valves in this ventilation opening, is provided with ventilation shutter at the lateral surface of ventilation opening.
Its two: it includes described able to turn on or off formula ventilation installation by the interior screen frame of platform side with by the outer screen frame of rail side, interior screen frame and outside the surface of screen frame be provided with protecting wire net, interior screen frame and outside be provided with lifting roller shutter cloth between the screen frame, interior screen frame and outside the top of screen frame be provided with curtain rolling shaft, be wound with roller shutter cloth on this curtain rolling shaft, the curtain rolling shaft of roller shutter cloth both sides is provided with the rotational support seat;
One end of described curtain rolling shaft is connected with the roller shutter motor by shaft joint, is connected with balancing weight in the lower end of roller shutter cloth;
Described roller shutter cloth is resistant to elevated temperatures fire retardant;
The inboard of screen frame is provided with shutter in described, and this shutter adopts transparent material to make.
Its three: it includes fixed casement window and movable window described able to turn on or off formula ventilation installation, and this activity window adopts electronic control to open and close, and this activity window laterally moves and opens and closes or vertical moving opens and closes, and is provided with ventilation shutter at the lateral surface of movable window.
Its four: it includes fixed gate and sliding door described able to turn on or off formula ventilation installation, is provided with several gravity vents in fixed gate, is provided with the gravity vent of several corresponding fixed gates in sliding door, and this sliding door is by driven by motor.
The beneficial effects of the utility model are:
When using air-conditioning summer, by closing Electric air valve etc., form closed state to the platform track section, a large amount of heats that distribute behind the train dwelling are isolated in the orbital region.Therefore during summer air-conditioning, relatively energy conservation of able to turn on or off formula ventilation installation of the present utility model is adopted in the subway station.
In non-air-conditioning season, after outside air temperature is lower than certain temperature, can stop blower fan and carry out interchange of air, this moment is by ventilation states such as unlatching Electric air valves, form ventilation installation and open adjustable form, can effectively utilize Piston Wind and be taken a breath by the station entrance-exit, the new wind at station can be solved by the ventilation of Piston Wind at this moment.Therefore, in non-air-conditioning season, adopt also energy conservation relatively of the utility model.
Therefore, the utility model can both reach energy-conservation effect in air-conditioning season and the use in season of non-air-conditioning, both has been adapted at the north and has used, and also is adapted at south and uses, and is used with the urban track traffic safety door, can obtain obvious energy-saving effect.
Description of drawings
Fig. 1 is the subway platform floor map that has safety door.
Fig. 2 is that Figure 1B is to able to turn on or off formula ventilation installation schematic diagram (embodiment 1) is installed.
Fig. 3 is that Fig. 2 A-A is to cross-sectional schematic.
Fig. 4 is equipped with able to turn on or off formula ventilation installation schematic diagram (embodiment 2) on Fig. 1 safety door.
Fig. 5 is that Fig. 4 A-A is to cross-sectional schematic.
Fig. 6 is the schematic diagram (embodiment 2) after the roller shutter yardage roll rises among Fig. 4.
Fig. 7 is equipped with able to turn on or off formula ventilation installation schematic diagram (embodiment 3) on Fig. 1 safety door.
Fig. 8 is that Fig. 7 A-A is to cross-sectional schematic.
Fig. 9 is equipped with able to turn on or off formula ventilation installation schematic diagram (embodiment 4) on Fig. 1 safety door.
Figure 10 is that Fig. 9 A-A is to cross-sectional schematic.
The specific embodiment
Referring to Fig. 1, Fig. 2, (embodiment 1) shown in Figure 3: a kind of able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door, it includes the station platform safety door with subway runway and platform separation, and station platform safety door comprises the station platform safety door dodge gate 2 of safety door fixed gate 1 and openable corresponding subway car door;
Be provided with able to turn on or off formula ventilation installation on the top of station platform safety door fixed gate 1 and station platform safety door dodge gate 2, form closed state and ventilation state the platform track section.
In order to form sealing and opening preferably, described able to turn on or off formula ventilation installation, its lower end is connected with the upper end of station platform safety door (comprising station platform safety door fixed gate 1 and station platform safety door dodge gate 2) or is connected with the station platform safety door upper end by intermediate connecting part 111, and its upper end is connected with the platform top board on station platform safety door top.
In order to improve ventilation effect, in the door body of platform fixed gate, be provided with able to turn on or off formula ventilation installation.
Described able to turn on or off formula ventilation installation includes the ventilation opening 3 of several bar shapeds, is disposed with several Electric air valves 4 in this ventilation opening 3, is provided with ventilation shutter 5 at the lateral surface of ventilation opening 3.Electric air valve 4 is to rotate in 0 °～90 ° scopes by the Electric Machine Control linear leaf, forms to close or open.
When Electric air valve is controlled, can open and close, when opening,, form the malleation or the negative pressure of air in AT STATION by the promotion of station Piston Wind, when vehicle pull-in forms malleation, its Piston Wind with the air in the station outside the station is sent in the station entrance-exit; When the vehicle departures formed negative pressure, its Piston Wind in the station entrance-exit is pumped to the station, formed the energy-saving mode that non-air-conditioning utilizes the Piston Wind operation season with the air outside the station.
When Electric air valve is controlled when closing, form the partition of platform and track regions, just heating ventilation and air-conditioning formation summer air-conditioning energy-saving mode is carried out in the platform public area.
Referring to Fig. 1, Fig. 4, (embodiment 2) shown in Figure 5: it includes described able to turn on or off formula ventilation installation by the interior screen frame 14 of platform side with by the outer screen frame 11 of rail side, interior screen frame 14 and outside the surface of screen frame 11 be provided with protecting wire net 16, interior screen frame 14 and outside be provided with lifting roller shutter cloth 15 between the screen frame 11, interior screen frame 14 and outside the top of screen frame 11 be provided with curtain rolling shaft 17, be wound with roller shutter cloth 15 on this curtain rolling shaft 17, the curtain rolling shaft 17 of roller shutter cloth 15 both sides is provided with rotational support seat 18;
One end of described curtain rolling shaft 17 is connected with roller shutter motor 8 by shaft joint 7, is connected with balancing weight 9 in the lower end of roller shutter cloth 15;
Described roller shutter cloth 15 is resistant to elevated temperatures fire retardants;
The inboard of screen frame 14 is provided with shutter 10 in described, and this shutter 10 adopts transparent material to make.
In air-conditioning season, between screen frame 14 and the outer screen frame 11, form the form of sealing in roller shutter cloth 15 dropped to, the hot blast in the track can not be entered in the platform of subway, the saving energy; In non-air-conditioning season, with roller shutter cloth 15 from interior screen frame 14 and outside rise between the screen frame 11, form the form (see figure 5) of ventilating and opening, the hot blast in the track is entered in the platform of subway, take a breath by the station entrance-exit by the Piston Wind that locomotive turnover platform produces, saved electric power energy greatly.
Referring to Fig. 1, Fig. 7, (embodiment 3) shown in Figure 8: it includes fixed casement window 20 and movable window 21 described able to turn on or off formula ventilation installation, this activity window 21 adopts electronic control to open and close, this activity window 21 laterally moves and opens and closes (or vertical mobile the keying, not shown in the figures), be provided with ventilation shutter 5 at the lateral surface of movable window 21.
In air-conditioning season, movable window 21 is closed, form the form of sealing, the hot blast in the track can not be entered in the platform of subway, save the energy; In non-air-conditioning season, movable window 21 is opened, then fixed casement window 20 overlaps with movable window 21, form the form of ventilating and opening, hot blast in the track is entered in the platform of subway, take a breath by the station entrance-exit, saved electric power energy greatly by the Piston Wind that locomotive turnover platform produces.
Referring to Fig. 1, Fig. 9, (embodiment 4) shown in Figure 10: it includes fixed gate 30 and sliding door 31 described able to turn on or off formula ventilation installation, in fixed gate 30, be provided with several gravity vents 32, be provided with the gravity vent 33 of several corresponding fixed gates in sliding door 31, this sliding door 31 is by driven by motor.
In air-conditioning season, the fixed gate 30 and the sliding door 31 mutual changing of the relative positions make fixed gate 30 not overlap with gravity vent 32 and gravity vent 33 on the sliding door 31, form the form of sealing, the interior hot blast of track can not be entered in the platform of subway, the saving energy; In non-air-conditioning season, pulling sliding door 31, make the fixed gate 30 and the sliding door 31 mutual changing of the relative positions, gravity vent 32 on fixed gate 30 and the sliding door 31 and gravity vent 33 are formed to be overlapped, form the form of ventilating and opening, make in the orbital region the platform of air by gravity vent and subway together with, take a breath by the station entrance-exit by the Piston Wind of locomotive turnover station generation, saved electric power energy greatly.
Owing to or/and be provided with able to turn on or off formula ventilation installation in the safety door, can satisfy different regions, Various Seasonal on the top of safety door, to the instructions for use of station platform heating ventilation and air-conditioning, can also cut down the consumption of energy greatly simultaneously, power savings is remarkable.
Wide at home the Northeast, able to turn on or off formula ventilation installation can cut out or keep rational aperture in the winter time, prevent outdoor low temperature cold air because the effect of piston effect enters the station in a large number by the station entrance-exit, guarantee the air ambient comfort level in the station, in other season, able to turn on or off formula ventilation installation can be opened, and makes full use of piston effect and realizes subway and extraneous ventilation, and get rid of the waste heat of subway inside.Like this, can save a large amount of electric power, help energy-saving and emission-reduction.Particularly in cold city, for preventing to be introduced into the Cryogenic air at station owing to the piston wind action, need establish the electric heating air curtain cold air heating is entered the station again, consumed a large amount of electric energy for this reason, because able to turn on or off ventilation installation has been arranged, warm air curtain can be gone to disappear, save the consumption of a large amount of electric energy.
Claims (6)
1. able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door, it comprises the station platform safety door with subway runway and platform separation, station platform safety door comprises the station platform safety door dodge gate of station platform safety door fixed gate and openable corresponding subway car door, it is characterized in that: be provided with able to turn on or off formula ventilation installation on the top of station platform safety door, form closed state and ventilation state the platform track section.
2. the able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door according to claim 1 is characterized in that: be provided with able to turn on or off formula ventilation installation in the door body of platform fixed gate.
3. the able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door according to claim 1 and 2, it is characterized in that: described able to turn on or off formula ventilation installation includes the ventilation opening of several bar shapeds, in this ventilation opening, be disposed with several Electric air valves, be provided with ventilation shutter at the lateral surface of ventilation opening.
4. the able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door according to claim 1 and 2, it is characterized in that: it includes described able to turn on or off formula ventilation installation by the interior screen frame (14) of platform side with by the outer screen frame (11) of rail side, interior screen frame (14) and outside the surface of screen frame (11) be provided with protecting wire net (16), interior screen frame (14) and outside be provided with lifting roller shutter cloth (15) between the screen frame (11), interior screen frame (14) and outside the top of screen frame (11) be provided with curtain rolling shaft (17), be wound with roller shutter cloth (15) on this curtain rolling shaft (17), the curtain rolling shaft (17) of roller shutter cloth (15) both sides is provided with rotational support seat (18);
One end of described curtain rolling shaft (17) is connected with roller shutter motor (8) by shaft joint (7), is connected with balancing weight (9) in the lower end of roller shutter cloth (15); Described roller shutter cloth (15) is resistant to elevated temperatures fire retardant;
The inboard of screen frame (14) is provided with shutter (10) in described, and this shutter (10) adopts transparent material to make.
5. the able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door according to claim 1 and 2, it is characterized in that: it includes fixed casement window and movable window described able to turn on or off formula ventilation installation, this activity window adopts electronic control to open and close, this activity window laterally move to open and close or vertical moving opens and closes, and is provided with ventilation shutter at the lateral surface of movable window.
6. the able to turn on or off formula ventilation installation that cooperates with urban rail traffic station platform safety door according to claim 1 and 2, it is characterized in that: it includes fixed gate and sliding door described able to turn on or off formula ventilation installation, in fixed gate, be provided with several gravity vents, be provided with the gravity vent of several corresponding fixed gates in sliding door, this sliding door is by driven by motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202836068U CN201753577U (en) | 2010-08-06 | 2010-08-06 | Openable ventilation device matching with urban rail transportation platform safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202836068U CN201753577U (en) | 2010-08-06 | 2010-08-06 | Openable ventilation device matching with urban rail transportation platform safety door |
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| Publication Number | Publication Date |
|---|---|
| CN201753577U true CN201753577U (en) | 2011-03-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202836068U Expired - Fee Related CN201753577U (en) | 2010-08-06 | 2010-08-06 | Openable ventilation device matching with urban rail transportation platform safety door |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345432A (en) * | 2010-08-06 | 2012-02-08 | 李国庆 | Openable-closeable ventilation device matched with urban rail transit platform safety door |
| CN106246039A (en) * | 2016-08-23 | 2016-12-21 | 南京康尼电子科技有限公司 | A kind of urban track traffic electric rotating changing device control system |
| CN110047363A (en) * | 2019-04-23 | 2019-07-23 | 合肥职业技术学院 | Teaching bench is used in a kind of displaying of shielding door |
| CN111322735A (en) * | 2020-02-24 | 2020-06-23 | 上海理工大学 | Method for effectively increasing fresh air volume of subway station of shielded gate system in transition season |
| CN111828441A (en) * | 2020-07-28 | 2020-10-27 | 温州泰乐维工程设计有限公司 | Air oscillation controller for railway tunnel |
-
2010
- 2010-08-06 CN CN2010202836068U patent/CN201753577U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102345432A (en) * | 2010-08-06 | 2012-02-08 | 李国庆 | Openable-closeable ventilation device matched with urban rail transit platform safety door |
| CN106246039A (en) * | 2016-08-23 | 2016-12-21 | 南京康尼电子科技有限公司 | A kind of urban track traffic electric rotating changing device control system |
| CN110047363A (en) * | 2019-04-23 | 2019-07-23 | 合肥职业技术学院 | Teaching bench is used in a kind of displaying of shielding door |
| CN111322735A (en) * | 2020-02-24 | 2020-06-23 | 上海理工大学 | Method for effectively increasing fresh air volume of subway station of shielded gate system in transition season |
| CN111828441A (en) * | 2020-07-28 | 2020-10-27 | 温州泰乐维工程设计有限公司 | Air oscillation controller for railway tunnel |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhang Chunsheng Document name: Notification of Termination of Patent Right |
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| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110302 Termination date: 20160806 |
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| CF01 | Termination of patent right due to non-payment of annual fee |