CN108284846B - Adjustable ventilation type platform door structure of rail transit - Google Patents
Adjustable ventilation type platform door structure of rail transit Download PDFInfo
- Publication number
- CN108284846B CN108284846B CN201810074925.9A CN201810074925A CN108284846B CN 108284846 B CN108284846 B CN 108284846B CN 201810074925 A CN201810074925 A CN 201810074925A CN 108284846 B CN108284846 B CN 108284846B
- Authority
- CN
- China
- Prior art keywords
- door
- wind
- breaking piece
- rail
- scroll
- 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.)
- Active
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61B—RAILWAY SYSTEMS; EQUIPMENT THEREFOR NOT OTHERWISE PROVIDED FOR
- B61B1/00—General arrangement of stations, platforms, or sidings; Railway networks; Rail vehicle marshalling systems
- B61B1/02—General arrangement of stations and platforms including protection devices for the passengers
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/02—Special arrangements or measures in connection with doors or windows for providing ventilation, e.g. through double windows; Arrangement of ventilation roses
- E06B7/08—Louvre doors, windows or grilles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The invention relates to a rail transit adjustable ventilation type platform door structure, and belongs to the technical field of rail transit platform doors; it comprises a wind breaking piece and an electric reel; the wind breaking piece comprises an exhaust fan, a protective net and a shutter; the wind breaking piece is movably embedded in the track; the track is arranged at the top of the fixed wall body outside the fixed door and the movable door; the periphery of the fixed door and the movable door is provided with a door frame; the top plane of the door frame is flush with the top surface of the fixed wall; the inner rail is matched with the reel box; an electric reel is arranged in the reel box; the movable end of the scroll is provided with a magnetic stripe; and a magnetic breaking piece is arranged in the middle of the ventilation openings at the tops of the fixed door and the movable door. The fan has reasonable structural design, fully utilizes the cooperation of the exhaust fan, the shutter and the electric scroll, can be used in combination of any two of them, has diversified ventilation regulation modes, can avoid some defects in the prior art, and greatly improves ventilation regulation effect.
Description
Technical Field
The invention relates to a rail transit adjustable ventilation type platform door structure, and belongs to the technical field of rail transit platform doors.
Background
The urban rail transit platform screen door is always used for shielding the inside and the outside of the platform, has a great effect of resisting the stronger air quantity outside, but has poor effect, still has a plurality of defects, has high cost of adjusting the air and wastes a great amount of electric power.
In the prior art, a plurality of devices for adjusting the air quantity of the platform door, such as a rail transit rolling shutter type adjustable ventilation type platform door with the patent number of 201520431349.0, are arranged at a ventilation opening of the platform door, and a rolling shutter type air adjusting device is additionally arranged, so that the device has a certain air adjusting effect, but has a single structure, the expected effect is difficult to achieve under the condition of large air quantity, the single-layer design is too thin, and the effect of adjusting the air quantity is common.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides the adjustable ventilation type platform door structure for the rail transit, which has the advantages of simple structure, reasonable design and convenience in use.
In order to achieve the above purpose, the invention adopts the following technical scheme: it comprises a wind breaking piece and an electric reel; the wind breaking piece comprises an exhaust fan, a protective net and a shutter; the wind breaking piece is movably embedded in the track; the track is arranged at the top of the fixed wall body outside the fixed door and the movable door; the periphery of the fixed door and the movable door is provided with a door frame; the top plane of the door frame is flush with the top surface of the fixed wall; an inner rail and an outer rail are arranged at the top of the door frame; the track is matched with the outer track; the inner rail is matched with the reel box; an electric reel is arranged in the reel box; the movable end of the scroll is provided with a magnetic stripe; and a magnetic breaking piece is arranged in the middle of the ventilation openings at the tops of the fixed door and the movable door.
Preferably, the height of the wind breaking member is equal to or greater than the height of the ventilation opening.
Preferably, the upper and lower edges of the shutter are wrapped with silica gel strips, so that noise during vibration is reduced.
Preferably, the blades of the exhaust fan are curved for buffering wind power.
Preferably, the protection net consists of a plurality of layers of net plates with different grid densities, and can resist a little wind force while protecting.
Preferably, the inner and outer rails extend into the track and spool box.
Preferably, the magnetic breaking piece is a movable cutting and is matched with the middle of the two magnetic strips.
Preferably, the wind breaking member may be split, that is, the shutter and the exhaust fan are two independent components, and are mutually matched, and the outer rail is a double rail and is respectively matched with the split shutter member and the split exhaust fan member.
Preferably, the electric reels are transverse reels, the electric reels on two sides are connected at the middle position of the vent through magnetic strips, and the electric driving structure of the electric reels is in the prior art and will not be described herein.
Preferably, the materials of the track and the scroll box are made of fireproof and compression-resistant high-strength panels.
When the invention is operated, the states of the wind breaking piece and the electric scroll are controlled according to the condition of urban rail transit (the electric control is the technology which should be mastered by the person skilled in the art and is not repeated), wherein the electric scroll is in a form of thoroughly shielding wind, when the electric scroll is started, the wind breaking piece can be arranged in a track and is not moved, but if the wind force exceeds the bearing force of the scroll, the wind breaking piece can be pulled out to be matched with a ventilation opening, and at the moment, the wind breaking piece acts as a rear shield of the electric scroll and can not be opened to serve as a fixing piece; when the wind inside and outside the platform door needs to be communicated, the electric scroll is retracted (through the magnetic breaking piece), the wind breaking piece is matched with the ventilation opening, at the moment, the working states of the shutter and the exhaust fan can be determined according to the wind quantity, the wind power and the environment inside and outside the platform, the shutter can adjust the ventilation inside and outside the platform door in two rotation modes, and the exhaust fan also has a plurality of modes (like a common shutter can adjust angles), so that different ventilation adjusting and putting effects can be achieved; of course, the louver and the exhaust fan may also be designed as separate pieces.
By adopting the structure, the adjustable ventilation type platform door structure for rail transit is reasonable in structural design, fully utilizes the cooperation of the exhaust fan, the shutter and the electric scroll, can be used in any combination of two pairs, has diversified ventilation regulation modes, can avoid some defects in the prior art, greatly improves ventilation regulation effect, and has the advantages of simple structure, reasonable arrangement, low manufacturing cost and the like.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of an inner rail and an outer rail according to the present invention;
FIG. 3 is a schematic view of a track and reel cartridge of the present invention;
FIG. 4 is a schematic view of a wind break in accordance with the present invention;
FIG. 5 is a schematic illustration of a magnetic stripe in accordance with the present invention;
reference numerals illustrate:
fixed door 1, movable door 2, door frame 3, fixed wall 4, track 5, spool box 6, electric spool 7, magnetic stripe 8, broken wind piece 9, vent 10, broken magnetic piece 11, exhaust fan 901, protection network 902, shutter 903, inner rail 301, outer rail 302.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1-5, the present embodiment includes a wind breaking member 9 and a motorized reel 7; the wind breaking piece 9 comprises an exhaust fan 901, a protective net 902 and a shutter 903; the wind breaking piece 9 is movably embedded in the track 5; the track 5 is arranged at the top of the fixed wall 4 outside the fixed door 1 and the movable door 2; the periphery of the fixed door 1 and the movable door 2 is provided with a door frame 3; the top plane of the door frame 3 is flush with the top surface of the fixed wall 4; an inner rail 301 and an outer rail 302 are arranged at the top of the door frame 3; the track 5 is matched with the outer rail 302; the inner rail 301 is matched with the reel box 6; an electric reel 7 is arranged in the reel box 6; the movable end of the scroll 7 is provided with a magnetic stripe 8; the middle of the ventilation opening 10 at the top of the fixed door 1 and the movable door 2 is provided with a magnetic breaking piece 11.
Wherein the height of the wind breaking piece 9 is more than or equal to the height of the ventilation opening 10; the upper and lower edges of the louver 903 are wrapped with silica gel strips, so that noise during vibration is reduced; the blades of the exhaust fan 901 are curved surfaces and are used for buffering wind power; the protective net 902 is composed of a plurality of layers of net plates with different grid densities, and can resist a little wind force while protecting; the inner rail 301 and the outer rail 302 extend into the track 5 and the reel box 6; the magnetic breaking piece 11 is a movable cutting and is matched with the middle of the two magnetic strips 8; the wind breaking member 9 may be split, that is, the shutter 903 and the exhaust fan 901 are two independent components, which are matched with each other, the outer rail 302 is a double rail, and the two rails are respectively matched with the split shutter member and the split exhaust fan member; the electric reels 7 are transverse reels, the electric reels 7 on two sides are connected at the middle position of the ventilation opening 10 through the magnetic strips 8, and the electric driving structure of the electric reels 7 is in the prior art and is not described herein; the materials of the track 5 and the scroll box 6 are fireproof and compression-resistant high-strength panels.
According to the present embodiment, the states of the wind breaking member 9 and the electric reel 7 are controlled according to the urban rail transit condition (the electric control is a technology that should be mastered by a person skilled in the art, so that details are not repeated), wherein the electric reel 7 is in a form of completely shielding wind, when the electric reel 7 is started, the wind breaking member 9 can be fixed in the track 5, but if the wind force exceeds the bearing force of the reel, the wind breaking member 9 can be pulled out to be matched with the ventilation opening 10, and at the moment, the wind breaking member 9 acts as a rear shield of the electric reel 7, and the wind breaking member 9 can not be opened to serve as a fixing member; when the wind inside and outside the platform door needs to be communicated, the electric scroll 7 is retracted (through the magnetic breaking piece 11), the wind breaking piece 9 is matched with the ventilation opening 10, at the moment, the working states of the shutter 903 and the exhaust fan 901 can be determined according to the wind quantity, the wind power and the environment inside and outside the platform, the shutter 903 can be provided with two rotation modes to adjust the ventilation inside and outside the platform door, the exhaust fan 901 also has a plurality of modes (like a common shutter can be used for adjusting the angle), and different ventilation and placement effects can be achieved; of course, the louver 903 and the exhaust fan 901 may be designed as separate pieces.
This embodiment make full use of exhaust fan, shutter and the cooperation of electronic spool, can two arbitrary combinations use between them, adjust the form diversification of ventilation, and can avoid some drawbacks that exist among the prior art, improve the effect of adjusting ventilation greatly.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (7)
1. The utility model provides a rail transit adjustable ventilation type platform door structure which characterized in that: it comprises a wind breaking piece and an electric reel; the wind breaking piece comprises an exhaust fan, a protective net and a shutter; the wind breaking piece is movably embedded in the track; the track is arranged at the top of the fixed wall body outside the fixed door and the movable door; the periphery of the fixed door and the movable door is provided with a door frame; the top plane of the door frame is flush with the top surface of the fixed wall; an inner rail and an outer rail are arranged at the top of the door frame; the track is matched with the outer track; the inner rail is matched with the reel box; an electric reel is arranged in the reel box; the movable end of the scroll is provided with a magnetic stripe; a magnetic breaking piece is arranged in the middle of the ventilation openings at the tops of the fixed door and the movable door;
the magnetic breaking piece is a movable cutting and is matched with the middle of the two magnetic strips;
the wind breaking piece is split, the shutter and the exhaust fan are two independent components which are matched with each other, the outer rail is a double rail, and the outer rail is respectively matched with the split shutter piece and the split exhaust fan piece;
the states of the wind breaking piece and the electric scroll are controlled according to the urban rail transit condition, when the electric scroll is in a form of thoroughly shielding wind, the wind breaking piece is arranged in a rail and is fixed when the electric scroll is started, if wind force exceeds the bearing force of the scroll, the wind breaking piece is pulled out to be matched with the ventilation opening, and at the moment, the wind breaking piece acts as a rear shield of the electric scroll and is not opened to serve as a fixing piece; when the wind inside and outside the platform door needs to be communicated, the electric scroll is retracted, the wind breaking piece is matched with the ventilation opening, and at the moment, the working states of the shutter and the exhaust fan are determined according to the wind quantity, the wind power and the environment inside and outside the platform.
2. A rail transit adjustable ventilation type platform door construction as claimed in claim 1, wherein: the height of the wind breaking piece is greater than or equal to the height of the ventilation opening.
3. A rail transit adjustable ventilation type platform door construction as claimed in claim 1, wherein: the upper and lower edges of the shutter are wrapped with silica gel strips.
4. A rail transit adjustable ventilation type platform door construction as claimed in claim 1, wherein: the blades of the exhaust fan are curved surfaces.
5. A rail transit adjustable ventilation type platform door construction as claimed in claim 1, wherein: the protective net consists of a plurality of layers of net plates with different grid densities.
6. A rail transit adjustable ventilation type platform door construction as claimed in claim 1, wherein: the inner and outer rails extend into the track and spool box.
7. A rail transit adjustable ventilation type platform door construction as claimed in claim 1, wherein: the electric scroll is a transverse scroll, and the electric scroll at two sides is connected with the middle position of the vent through a magnetic stripe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074925.9A CN108284846B (en) | 2018-01-25 | 2018-01-25 | Adjustable ventilation type platform door structure of rail transit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810074925.9A CN108284846B (en) | 2018-01-25 | 2018-01-25 | Adjustable ventilation type platform door structure of rail transit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108284846A CN108284846A (en) | 2018-07-17 |
| CN108284846B true CN108284846B (en) | 2023-05-23 |
Family
ID=62835866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810074925.9A Active CN108284846B (en) | 2018-01-25 | 2018-01-25 | Adjustable ventilation type platform door structure of rail transit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108284846B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112770587A (en) * | 2019-11-04 | 2021-05-07 | 株洲中车时代电气股份有限公司 | Self-adaptive cooling electrical equipment and cooling method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2911144Y (en) * | 2006-06-16 | 2007-06-13 | 李国庆 | Shielding door of subway station |
| CN201882076U (en) * | 2010-11-12 | 2011-06-29 | 李国庆 | Subway screen door having slope portions with electric air valves |
| JP2012006529A (en) * | 2010-06-28 | 2012-01-12 | Kawasaki Heavy Ind Ltd | Air condition system of railway vehicle |
| CN102345432A (en) * | 2010-08-06 | 2012-02-08 | 李国庆 | Openable-closeable ventilation device matched with urban rail transit platform safety door |
| CN203847420U (en) * | 2014-06-04 | 2014-09-24 | 浙江聚英风机工业有限公司 | Embedded type side wall fan with adjustable thickness |
| CN204371054U (en) * | 2014-11-25 | 2015-06-03 | 上海嘉成轨道交通安全保障系统股份公司 | A kind of track traffic c /v type gate |
| CN106320931A (en) * | 2015-06-19 | 2017-01-11 | 上海嘉成轨道交通安全保障系统股份公司 | Roller shutter adjustable ventilating station gate for rail transit |
| CN206625761U (en) * | 2017-03-09 | 2017-11-10 | 青岛博宁福田通道设备股份有限公司 | A kind of shield door compound ventilation air-changing device |
| CN107386921A (en) * | 2017-07-27 | 2017-11-24 | 彭转霞 | A kind of intelligent door that eliminates the unusual smell |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202016102355U1 (en) * | 2016-05-03 | 2017-08-08 | Bernd Hagenah | Platform door arrangement |
-
2018
- 2018-01-25 CN CN201810074925.9A patent/CN108284846B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2911144Y (en) * | 2006-06-16 | 2007-06-13 | 李国庆 | Shielding door of subway station |
| JP2012006529A (en) * | 2010-06-28 | 2012-01-12 | Kawasaki Heavy Ind Ltd | Air condition system of railway vehicle |
| CN102345432A (en) * | 2010-08-06 | 2012-02-08 | 李国庆 | Openable-closeable ventilation device matched with urban rail transit platform safety door |
| CN201882076U (en) * | 2010-11-12 | 2011-06-29 | 李国庆 | Subway screen door having slope portions with electric air valves |
| CN203847420U (en) * | 2014-06-04 | 2014-09-24 | 浙江聚英风机工业有限公司 | Embedded type side wall fan with adjustable thickness |
| CN204371054U (en) * | 2014-11-25 | 2015-06-03 | 上海嘉成轨道交通安全保障系统股份公司 | A kind of track traffic c /v type gate |
| CN106320931A (en) * | 2015-06-19 | 2017-01-11 | 上海嘉成轨道交通安全保障系统股份公司 | Roller shutter adjustable ventilating station gate for rail transit |
| CN206625761U (en) * | 2017-03-09 | 2017-11-10 | 青岛博宁福田通道设备股份有限公司 | A kind of shield door compound ventilation air-changing device |
| CN107386921A (en) * | 2017-07-27 | 2017-11-24 | 彭转霞 | A kind of intelligent door that eliminates the unusual smell |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108284846A (en) | 2018-07-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205489171U (en) | Portable switch board with dampproofing heat dissipation function | |
| WO2022016958A1 (en) | External protection structure for communication device and installation method thereof | |
| CN107060864B (en) | subway wind power regulation and control system | |
| CN201116436Y (en) | Fixing door decoration cloth curtain type opening/closing device for underground shield door | |
| CN108284846B (en) | Adjustable ventilation type platform door structure of rail transit | |
| CN202359989U (en) | Pinion and rack movable ventilating shutter | |
| CN108023293B (en) | Mobile energy storage charging system with good heat dissipation | |
| CN205314809U (en) | Can keep warm and radiating house | |
| CN202152620U (en) | Movable louver window for platform safety door | |
| CN207368521U (en) | A kind of rain-proof, ventilative, noise reduction distribution cabinet device | |
| CN203175336U (en) | Tornado-resistance and flying-object-impact-prevention air inlet and exhaust window structure of nuclear power station | |
| CN206628743U (en) | A kind of outdoor comprehensive distribution box | |
| CN106320931A (en) | Roller shutter adjustable ventilating station gate for rail transit | |
| CN206478024U (en) | A kind of novel energy-saving fan | |
| CN204754689U (en) | Adjustable ventilation type platform door of curtain formula is rolled up in track traffic | |
| CN209608201U (en) | A kind of box-type substation convenient for heat dissipation | |
| CN210490221U (en) | Combined transformer substation | |
| CN212209126U (en) | Lightning-proof isolation transformer | |
| CN202937136U (en) | Automatically regulating ventilation door | |
| CN218142955U (en) | Distribution instrument bin with adjustable | |
| CN207664910U (en) | A kind of aeration-cooling mobile energy-storage box | |
| CN205248651U (en) | Novel improve electrical equipment box body of structure | |
| CN215332324U (en) | Rail transit adjustable ventilation type platform door capable of realizing ordered piston wind | |
| CN207860169U (en) | A kind of rail traffic c /v type platform door | |
| CN206514461U (en) | A kind of ventilator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |