CN106801385B - System for air railway prevents wind disaster - Google Patents
System for air railway prevents wind disaster Download PDFInfo
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- CN106801385B CN106801385B CN201710183312.4A CN201710183312A CN106801385B CN 106801385 B CN106801385 B CN 106801385B CN 201710183312 A CN201710183312 A CN 201710183312A CN 106801385 B CN106801385 B CN 106801385B
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- cover body
- air
- platform
- guide plate
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/02—Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects
- E01F7/025—Devices specially adapted for protecting against wind, e.g. screens, deflectors or attenuators at tunnel or lock entrances
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B25/00—Tracks for special kinds of railways
- E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
- E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention provides a system for preventing wind disasters of air railways, which comprises a platform main frame, a waiting platform, a main cover body and a climate adjusting cover body, wherein the waiting platform is arranged on the platform main frame; the main frame comprises a leg support part and a main cover body framework, the leg support part is arranged in an arch bridge shape, and the waiting platform is arranged at the upper end of the leg support part; the main cover body and the climate adjusting cover body are butted and then cover the whole waiting platform, the main cover body is in an expanding opening shape integrally, and the narrow opening end of the main cover body is an outlet end; the climate regulating cover body comprises at least three cover plates, the end part of each cover plate is hinged at the butt joint end of the main cover body, each cover plate is connected with the main cover body framework through a hydraulic rod, and when each cover plate is closed, the seamless butt joint between the cover plates is symmetrical to the shape of the main cover body; and the corresponding inlet end and the outlet end of the waiting platform are respectively provided with a closed gate. The system is only started in windy weather, so that the damage caused by collision of the vehicle due to shaking is avoided, and flying foreign matters are prevented from colliding with the air-rail vehicle body.
Description
Technical Field
The invention relates to air rail protection equipment, in particular to a system for preventing wind disasters of an air rail.
Background
The air-iron technology is still in the development stage in China, many aspects of technology are not mature, and the problems are generally considered to be single, for example, the air-iron is suspended, is easy to swing due to interference of strong wind weather and is not easy to operate in the strong wind weather, but the strong wind comes suddenly and temporarily, and no emergency means exists.
In order to solve the above problems, people are always seeking an ideal technical solution.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, and provides a system for preventing the air traffic from being damaged, which is scientific in design and can prevent the air traffic from being unprotected in windy weather.
In order to achieve the purpose, the invention adopts the technical scheme that: a system for preventing wind disasters of air railways comprises a platform main frame, a waiting platform, a main cover body and a climate adjusting cover body;
the main frame comprises a supporting leg part and a main cover body framework which are of a steel structure, the supporting leg part is arranged in an arch bridge shape, and the waiting platform is installed at the upper end of the supporting leg part;
the main cover body and the climate adjusting cover body are butted to cover the whole waiting platform, the whole main cover body is in a flaring shape, and the narrow opening end of the main cover body is an outlet end;
the climate adjusting cover body comprises at least three shielding plates, the end parts of the shielding plates are hinged to the butt joint end of the main cover body, the shielding plates are connected with the main cover body framework through hydraulic rods, the shielding plates are in a petal shape when unfolded to expose the waiting platform, the shielding plates are spliced seamlessly when closed and are symmetrical to the shape of the main cover body by taking the butt joint end as the center, and the narrow opening end of the climate adjusting cover body formed in the closed state is an inlet end;
and the waiting platform is respectively provided with a closed gate corresponding to the inlet end and the outlet end, and the opening and closing of the closed gate and the action of the hydraulic rod are controlled by a hydraulic system.
Basically, the curtain board that constitutes the climate adjustment cover body is light composite sheet, the inner of curtain board installs solar cell panel, solar cell panel connects power supply system.
Basically, the entrance point is provided with a door frame, the outer edge of the door frame is provided with a clamping groove corresponding to the free end of each flap of the shielding plate respectively, and the door frame is also provided with a track corresponding to the closed gate.
Basically, it still includes lateral part fixture, lateral part fixture includes two splint that correspond the empty iron outside and set up, and splint are horizontal motion by power unit drive, and the splint inboard sets up flexible gasket.
Basically, a plurality of windows are respectively arranged on two sides of the main cover body, each window is provided with a wind-proof gate in a matched mode, and the opening and closing of the wind-proof gates are controlled by electric push rods.
Basically, the inboard at the window is installed to the floodgate door of preventing wind, the one end of preventing wind gate articulates the upside edge at the window, the middle part of preventing wind gate is connected through electric putter the main cover body skeleton.
Basically, it still includes ventilation system, the both sides of waiting the platform set up the vent, ventilation system is including installing first guide plate, second guide plate and the third guide plate of shank, first guide plate is from the lower extreme bending extension of shank one side to the upper end of shank opposite side, the vent of corresponding side is connected to the one end of second guide plate and with it constitutes the air inlet duct together to wait the platform, the other end of second guide plate extends to first guide plate with wait between the platform, the one end of third guide plate is located first guide plate with wait between the platform, the other end of third guide plate extends to and is connected with another vent and constitutes the air outlet duct together with waiting the platform.
Basically, the distance between the other end of the second guide plate and the waiting platform is smaller than the distance between the other end of the second guide plate and the first guide plate.
Basically, one end of the third guide plate is positioned below the second guide plate.
Basically, the hydraulic power mechanism comprises a main controller, wherein the main controller respectively controls the hydraulic system, the electric push rod and the power mechanism.
Compared with the prior art, the air rail air.
Furthermore, the shielding plate is made of a light composite plate, so that the weight is light, the opening and closing energy consumption is low, the energy-saving effect is good, and the solar cell panel is arranged on the inner side of the shielding plate to generate electric energy for a power supply and broadcast system in a station.
Further, at entrance point installation door frame, the draw-in groove of door frame outer end design butt joint sunshade, the track that inboard design gate used, the cooperation ability between each accessory is strengthened, also further promotion seals, sealed effect.
Further, still be provided with fixture, the splint through both sides clip the sky iron, and the cooperation hanger rail, triune is fixed the sky iron, prevents that the sky iron from rocking the danger that brings, and the security further promotes.
Furthermore, in windy weather, because the closed space has stronger closing performance, in order to avoid poor air flow inside, a ventilation system is arranged, air enters from the first guide plate, is shunted at the second guide plate, most of the air is directly discharged, a small part of the air enters the waiting station along with an air inlet channel formed by the second guide plate, is discharged from an air outlet channel formed by the third guide plate after circulating for a circle around the waiting station, and the discharged air is converged into a flow guide channel of the first guide plate, so that the operation is repeated.
Further, the main controller controls each part of actions needing to be operated, such as a hydraulic system, an electric push rod and a power mechanism.
The air-rail vehicle has the advantages of scientific design, no protection of the air rail in windy weather and protection of the air rail vehicle body.
Drawings
Fig. 1 is a schematic view showing an unfolded internal structure of a shutter of the system for preventing a wind disaster according to the present invention.
Fig. 2 is a side view of the air rail wind hazard prevention system of the present invention with the shutter closed.
Fig. 3 is a structural view of a clamping plate and a window part of the system for preventing wind damage of the air rail in the invention.
Fig. 4 is a structural view of a ventilation system in the air-raid shelter system according to the present invention.
In the figure: 1. a leg portion; 2. a waiting platform; 3. a main cover body framework; 4. a main cover body; 5. a shielding plate; 6. an inlet end; 7. an outlet end; 8. a door frame; 9. a splint; 10. a hydraulic lever; 11. a first baffle; 12. a second baffle; 13. a third baffle; 14. a vent; 15. empty iron; 16. a window; 17. a wind-proof gate.
Detailed Description
The technical solution of the present invention is further described in detail by the following embodiments.
As shown in fig. 1 and 2, a system for preventing wind damage in an air train comprises a platform main frame, a waiting platform 2, a main cover 4 and a climate control cover;
the main frame comprises a supporting leg part 1 of a steel structure and a main cover body framework 3, the supporting leg part 1 is arranged in an arch bridge shape, and the waiting platform 2 is installed at the upper end of the supporting leg part 1;
the main cover body 4 and the climate adjusting cover body are butted to cover the whole waiting platform 2, the shape after butt joint is a football shape, the whole main cover body 4 is in a flaring shape, and the narrow opening end of the main cover body 4 is an outlet end 7;
the climate control cover body includes three lamella sunshade boards 5 at least, and the tip of each sunshade board 5 articulates the butt joint end of the main cover body 4, and each sunshade board 5 passes through hydraulic stem 10 and connects main cover body skeleton 3 is petal form when each sunshade board 5 expandes and will wait platform 2 and expose, need to explain that, at climate control cover body one side, can not set up steel structure skeleton, also can arrange steel structure skeleton in a small number, specifically depends on the scale of website and decide.
The unfolding amplitude of the shutter 5 is determined according to specific conditions, for example, the shutter 5 is completely opened on a sunny day, and the solar power generation is absorbed while sufficient light entering amount is provided for the waiting platform 2; in rainy days, the upper shielding plate 5 is closed to form a canopy; and in breeze or breeze weather, semi-shielding, limiting the air intake, and in windy weather or wind disaster weather, completely closing and sealing the whole station.
When the shielding plates 5 are closed, the shielding plates 5 are spliced in a seamless manner and are symmetrical to the main cover body 4 by taking the butt joint end as a center, and the narrow opening end of the climate regulating cover body formed in a closed state is an inlet end 6;
the waiting platform 2 is respectively provided with a closed gate corresponding to the inlet end 6 and the outlet end 7, the opening and closing of the closed gate and the action of the hydraulic rod 10 are controlled by a hydraulic system, a closed space is formed after the gate is closed, foreign objects are not easy to enter, the foreign objects cannot collide with a vehicle body, and the purpose of maximally protecting the vehicle is achieved.
In order to save energy and be convenient for install, constitute sunshade 5 of the climate control cover body is light composite sheet, does additional strengthening at key connection position and handles, for example increases the steel sheet etc, solar cell panel is installed to the inner of sunshade 5, power supply system is connected to solar cell panel, can provide the power supply for power supply illumination, voice broadcast and video broadcast etc. in the station.
The entrance point is provided with door frame 8, the outer border of door frame 8 sets up the draw-in groove corresponding the free end of each lamella sunshade 5 respectively, and when the sunshade descends, fall into the draw-in groove, the draw-in groove plays a lift, supports and shape fit's effect, and is more unified from structural, still correspond on the door frame 8 seal the gate and set up the track, and the gate is similar with conventional gate along rail walking and seal the door frame.
As shown in fig. 3, in order to further ensure the stability of the air iron, the air iron further comprises a lateral clamping mechanism, the lateral clamping mechanism comprises two clamping plates 9 arranged corresponding to the outer sides of the air iron, the clamping plates 9 are driven by a power mechanism to move horizontally, the power mechanism can be a transmission system driven by a motor or a transmission system driven by hydraulic pressure, and the purpose of translation is achieved, and flexible gaskets are arranged on the inner sides of the clamping plates 9, so that the air iron 15 shakes due to overlarge wind power, the clamping plates are used for further reinforcing the two sides of the air iron 15, and meanwhile, the flexible gaskets are added to prevent the air iron from being worn.
The number of the clamping mechanisms is designed according to the scale of the station, and can be designed into a plurality of sets for parking a plurality of empty railway vehicles.
In order to meet lighting requirements or a small amount of ventilation requirements, a plurality of windows 16 are formed in the two sides of the main cover body respectively, in order to avoid falling into sundries in windy weather, each window 16 is provided with a wind-proof gate 17 in a matched mode, the opening and closing of the wind-proof gates 17 are controlled by an electric push rod to be opened and closed, a fully-closed structure is built, and light illumination is adopted after the fully-closed structure is closed.
The utility model discloses a solar energy wind shield, including window 16, windproof gate 17, electric putter, main cover body skeleton 3, owing to windproof gate 17 mainly plays the effect of sheltering from, can adopt light material to make, for example plastic slab etc. owing to power demand is little, adopts electric putter can, main aim at prevents that falling object from smashing glass in the air, falls in the station, the middle part of windproof gate 17 connects through electric putter the main cover body skeleton 3.
As shown in fig. 4, in windy weather, after the station is fully closed, although the outside wind is strong, the circulation of air is lacked for the inside, in order to ensure the air circulation inside, a ventilation system is provided, wherein, two sides of the waiting platform 2 are provided with ventilation openings 14, the ventilation system comprises a first guide plate 11, a second guide plate 12 and a third guide plate 13 which are arranged on the leg part 1, the first guide plate 11 extends from the lower end of one side of the leg part 1 to the upper end of the other side of the leg part 1 in a bending way to form a main air duct, and the specific orientation of the lower end is set according to the wind direction in the general situation of the target, which is primarily aimed at that one side of the lower end is opposite to the wind direction to facilitate the wind inlet.
One end of the second guide plate 12 is connected with the vent 14 on the corresponding side and forms an air inlet duct together with the waiting platform, and the other end of the second guide plate 12 extends to a position between the first guide plate 11 and the waiting platform 2. The purpose is to divide the main air duct constructed by the first guide plate 11 from the middle, directly exhaust the air below, only leave a small part of air to enter the air inlet duct above, enter the station through the air vents, circulate for a circle, and exhaust the air from the air vents on the other side.
One end of the third guide plate 13 is located the first guide plate 11 with wait between the platform 2, the other end of the third guide plate 13 extends to be connected with another vent and constitute the exhaust duct with waiting platform 2 together, and wind enters into the exhaust duct after being discharged from the vent of the opposite side, and the export of exhaust duct is located inlet air channel, converges into the main air duct that first guide plate 11 constitutes, but the segmentation or all are discharged once more.
In order to control the air intake, the distance between the other end of the second air deflector 12 and the waiting platform is smaller than the distance between the other end of the second air deflector 12 and the first air deflector 11, and only a small amount of air is taken in.
In order to avoid that the circulated air volume directly enters the air inlet duct, one end of the third guide plate 13 is positioned below the second guide plate 12, so that the air from the air outlet duct is converged into the main air duct.
In order to facilitate control, a main controller is arranged and respectively controls the hydraulic system, the electric push rod and the power mechanism.
This scheme can be used for daily wind disaster's the evasion, reduces the construction cost that initial website and terminal accomodate the vehicle space, utilizes each website construction characteristics, reaches the purpose of protection vehicle, when specifically using, after obtaining early warning information, deposits each vehicle operation to the website of matching, and initial website and terminal need not make preparation again, reduce whole input cost.
Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art will understand that: modifications to the specific embodiments of the invention or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the invention as defined by the appended claims.
Claims (7)
1. A system for preventing wind damage of air trains is characterized in that: the weather adjusting device comprises a platform main frame, a waiting platform, a main cover body and a weather adjusting cover body;
the main frame comprises a supporting leg part of a steel structure and a main cover body framework, the supporting leg part is arranged in an arch bridge shape, the waiting platform is installed at the upper end of the supporting leg part, and the steel structure framework is not arranged on one side of the climate adjusting cover body;
the main cover body and the climate adjusting cover body are butted to cover the whole waiting platform, the shape after butt joint is a football shape, the whole main cover body is in a flaring shape, and the narrow opening end of the main cover body is an outlet end;
the climate adjusting cover body comprises at least three shielding plates, the end parts of the shielding plates are hinged to the butt joint end of the main cover body, the shielding plates are connected with the main cover body framework through hydraulic rods, the shielding plates are in a petal shape when unfolded to expose the waiting platform, the shielding plates are spliced seamlessly when closed and are symmetrical to the shape of the main cover body by taking the butt joint end as the center, and the narrow opening end of the climate adjusting cover body formed in the closed state is an inlet end;
the platform of waiting corresponds the entrance point with the exit end sets up closed gate respectively, closed gate open and close with the action of hydraulic stem is accomplished by hydraulic system control, constitutes the sunshade of the climatic adjustment cover body is the light composite sheet, the inner installation solar cell panel of sunshade, power supply system is connected to solar cell panel, the entrance point is provided with the door frame, the outer border of door frame sets up the draw-in groove along the free end that corresponds each lamella sunshade respectively, still correspond on the door frame closed gate sets up the track, and it still includes lateral part fixture, lateral part fixture is including two splint that correspond the air-iron outside and set up, and splint are horizontal motion by the power unit drive, and the splint inboard sets up flexible gasket.
2. The air-rail wind disaster prevention system according to claim 1, wherein: a plurality of windows are respectively arranged on two sides of the main cover body, each window is provided with a wind-proof gate in a matched mode, and the opening and closing of the wind-proof gates are controlled by electric push rods.
3. The air-rail wind disaster prevention system according to claim 2, wherein: the windproof air lock door is installed on the inner side of the window, one end of the windproof air lock door is hinged to the upper side edge of the window, and the middle of the windproof air lock door is connected with the main cover body framework through an electric push rod.
4. The air-rail wind disaster prevention system according to claim 3, wherein: it still includes ventilation system, the both sides of waiting the platform set up the vent, ventilation system is including installing first guide plate, second guide plate and the third guide plate of a shank, first guide plate is from the crooked upper end that extends to a shank opposite side of lower extreme of a shank one side, the vent of corresponding side is connected to the one end of second guide plate and with the platform of waiting constitutes the air inlet duct together, the other end of second guide plate extends to first guide plate with wait between the platform, the one end of third guide plate is located first guide plate with wait between the platform, the other end of third guide plate extends to and is connected with another vent and constitutes the air outlet duct together with the platform of waiting.
5. The air-rail wind disaster prevention system according to claim 4, wherein: the distance between the other end of the second guide plate and the waiting platform is smaller than the distance between the other end of the second guide plate and the first guide plate.
6. The air-rail wind disaster prevention system according to claim 5, wherein: one end of the third baffle is positioned below the second baffle.
7. The air-rail wind disaster prevention system according to claim 6, wherein: the hydraulic power mechanism comprises a main controller, wherein the main controller respectively controls the hydraulic system, the electric push rod and the power mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183312.4A CN106801385B (en) | 2017-03-24 | 2017-03-24 | System for air railway prevents wind disaster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710183312.4A CN106801385B (en) | 2017-03-24 | 2017-03-24 | System for air railway prevents wind disaster |
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| CN106801385A CN106801385A (en) | 2017-06-06 |
| CN106801385B true CN106801385B (en) | 2022-06-24 |
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| CN201710183312.4A Active CN106801385B (en) | 2017-03-24 | 2017-03-24 | System for air railway prevents wind disaster |
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| CN101644034B (en) * | 2009-08-24 | 2011-07-20 | 长安大学 | Snow shelter for connecting bridges between tunnels |
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| CN102758399B (en) * | 2012-07-19 | 2014-04-02 | 西安建筑科技大学 | Attached opening-closing protective cover of urban bridge |
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| CN105019591A (en) * | 2015-08-12 | 2015-11-04 | 上海核工程研究设计院 | Roof capable of being opened and closed in rotating mode |
| CN205546752U (en) * | 2016-02-01 | 2016-09-07 | 嘉善绿城园林工程有限公司 | Plant windproof and antifreezing protective cover |
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| AU2002309920A1 (en) * | 2001-05-16 | 2002-11-25 | John A. Kline | Method and apparatus for assembling exterior automotive vehicle body components onto an automotive vehicle body |
| CN106184239A (en) * | 2016-08-30 | 2016-12-07 | 张更生 | A kind of wind speed express |
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