CN103850510A - Moving type hangar - Google Patents
Moving type hangar Download PDFInfo
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- CN103850510A CN103850510A CN201210520466.5A CN201210520466A CN103850510A CN 103850510 A CN103850510 A CN 103850510A CN 201210520466 A CN201210520466 A CN 201210520466A CN 103850510 A CN103850510 A CN 103850510A
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Abstract
The invention discloses a moving type hangar, which comprises three parts of end doors, a middle main body and an accessory. The main structure of the moving type hangar disclosed by the invention adopts the modular design; the whole hanger comprises end door modules distributed on two ends of the hangar, and multiple groups of middle main body modules, wherein the end of each group of module is provided with a port; except that the end door position is fixed, the rest modules of the hangar can be subjected to unordered mutual connection. The manufacture material of the main structure of the moving type hangar is selected from one or multiple types of PVC (polyvinyl chloride) membrane material, TPU (thermoplastic urethanes) membrane material, EVA (ethylene vinyl-acetate) membrane material, acrylic ester membrane material, neoprene membrane material, butadiene styrene rubber membrane material, ETFE (ethyl tetra fluoro ethylene) membrane material, PVDF (polyvinylidene fluoride) membrane material, PTFE (polytetrafluoroethylene) membrane material and PVF (polyvinyl fluoride) membrane material. The moving type hangar is erected with an inflation method, each group of modules can be respectively curly packaged after venting, and the moving type hangar has the advantages of strong maneuverability, simple operation process, stable and reliable performance, advanced technical index, scientific structural design, cheap and abundant raw materials and mature manufacture technology and is suitable to popularize and apply within a large range in the industry.
Description
Technical field
The present invention relates to a kind of portable hangar, be specially a kind of air film structure mobile hangar.
Background technology
Long outdoor parking under condition, the natural causes such as ultraviolet ray, acid rain, oxygen all can cause destruction to a certain degree to aircraft, will significantly shorten the calendar life of aircraft thus.When serious even aircraft fatigue life also not then, its calendar life arrives, forces aircraft shift to an earlier date retired or scrap.
In civil aviation field, for increasing economic efficiency, Ge great airline generally adopts the method that improves aircraft flight frequency, improve the service efficiency of aircraft, reduce the purchase quantity of aircraft, control input and overall operating cost, therefore in the common all states in heavy-duty service of commercial passenger aircraft, except necessary ground maintenance and maintenance, shorter in the time of holding state, calendar life and the contradiction between fatigue life are outstanding.But for public affair aircraft and personal aircraft, because it serves specific target group, therefore its overall flight time is less, will cause thus its whole during one's term of military service in, most of the time, section all will be in ground alert posture, and the calendar life that therefore extends public affair aircraft and personal aircraft is just significant.
In military domain, for meeting the needs of national defense safety, countries in the world are all equipped with a large amount of operational aircrafts.According to relevant media report, the various model military aircraft of world's active service total amount exceedes 20000, and wherein the U.S. is as No.1 military power of the world, and its equipment total amount exceedes 4000, and Muscovite equipment amount also exceedes 3000.Current, the world affairs are totally steady, there will not be in a short time large-scale war, and the sortie task of military aircraft is less, its whole during one's term of military service in, mainly, take fighting patrol and flight training as main, the overall flight frequency of aircraft is lower.According to measuring and calculating, at time of peace, the mean time of flight of military fighter aircraft is no more than 5% of its whole active times, visible, for military aircraft, eventually its all over the body, the overwhelming majority time periods all rest in military base and in holding state.Thus, adopt appropriate technological means, the calendar life that significantly extends military aircraft can effectively be alleviated its calendar life and the contradiction between fatigue life, extends aircraft length of service, saves defence budget, strengthens national defense safety.
Hangar be a kind of for aircraft dailyly park, maintenance, make it exempt from the large scale Space, Place that extraneous natural environment corrodes, destroys.Due to the protective effect of hangar, greatly delay erosion and the breakdown speed of natural environment to aircraft, effectively extend the calendar life of aircraft.
The each large and medium-sized city airport in the world is all joined and is had various types of hangars, for aircraft provides necessary protection, meets aircraft regular maintenance and maintenance simultaneously.Due to structure and the dimensional requirement of aircraft, conventional building with brick-concrete structure is difficult to provide satisfactory large scale space, for this reason, is close to all civil aircraft hangars and has all adopted the architectural mode of reinforced concrete support column in conjunction with top of steel.As the Capital Airport Air Passenger A380 hangar coming into operation during the 2008 Beijing Olympic Games, its hall span reaches 350.8 meters, 110 meters of hangar depth, 30 meters of lower edge height, 70437 square metres of overall floorages can carry out 6 wide-bodied aircrafts and 4 narrow body aircrafts simultaneously.This hangar agent structure comprises support system three parts between hall roof system steel work, supporting upright post and column.Except supporting upright post, all adopt high strength alloy steel two power bar connection modes, construction ceiling uses color steel watt, and hangar all deadweight is allocated on several reinforced concrete support columns.
Traditional military aircraft hangar, the main building structure with reference to civil aircraft hangar.For saving cost, improve the aircraft of monomer hangar and park quantity, conventionally adopt and concentrate parking mode.In recent years, be subject to the enlightenment of Mideast Asian war, for battlefield security consideration, military aircraft hangar will adopt random dispersion formula layout, progressively develop into the monomer-type building structure pattern in " machine one storehouse ", for hangar under the air base of sensitive area, also need regular transcriber warehouse compartment to put, fascination enemy military surveillance.
No matter be military domain or civil area, at present, the Aircraft Hangar of market large-scale application mostly adopts steel concrete in conjunction with steel building pattern.It is reported, in recent years, U.S. army is the demand that meets the stealthy strategic bomber of high-performance B-2, has designed the hangar that a kind of metallic struts coordinates the repeated dismounting of polymeric membrane material covering, and has been deployed in some air base, the U.S. army Pacific region.Although steel concrete is in conjunction with steel work hangar technology maturation, stability is strong, and reliability is high, and cost of manufacture is high, and the construction period is long, and is all permanent construction, can not be with the position of the variation change hangar of external environment.Although and the metallic struts of U.S. army can move freely to a certain degree realizing in conjunction with polymeric membrane material covering hangar, this store structure is limited by mechanics principle, design space is limited, and erection process is very complicated.
Summary of the invention
The problem existing for Vehicles Collected from Market hangar product, the object of the present invention is to provide a kind of portable hangar, this movable type hangar realizes and setting up with airing form, and employing modularized design, hangar intermediate body member part adopts double-deck air-supported membrane structures, and portable hangar of the present invention also can increase and decrease arbitrarily for actual needs the quantity of intermediate body member.The junction, termination of the each pack module of hangar is all designed with interface, can realize the slitless connection between the each pack module of hangar.This hangar adopts high-air-tightness flexible membrane material to manufacture, and can meet the demand of civil aircraft, also can be used as the stop hangar of military aircraft.
Particularly, portable hangar involved in the present invention adopts modularized design, and whole hangar comprises intermediate body member, is distributed in end door and the accessory of hangar termination.
Described intermediate body member structure is a kind of double-deck air-supported membrane structures.
Described intermediate body member adopts modularized design, portable hangar except two groups of ends that are distributed in termination before and after hangar outdoors, intermediate portion is assembled by the some groups of identical intermediate body member docking of structure.
Described intermediate body member comprises body air bag, two cover standard interfaces, and ground protection and fixed pedestal, transition connects cover plate.
Two described cover standard interfaces are distributed in respectively the rear and front end of the affiliated body air bag of intermediate body member.
Described transition connects cover plate both sides and is designed with special purpose interface, and in hangar erection process, this special purpose interface and intermediate body member standard interface interconnect.
Described end door adopts " eyelid " formula switching mode to realize the unlatching and closure of hangar end door.
Described end door comprises covering tarpaulin, arch support air bag, and end apparatus for door-opening, is distributed in the special purpose interface that hides tarpaulin upper edge, is distributed in the ground protection shirt rim that hides tarpaulin lower edge.
Described end door comprises structure and the identical two arch support air bags of size, and wherein one is bottom ground connection support air bag, and other one is middle part support air bag.
In the time that hangar is set up; the described special purpose interface that is distributed in covering tarpaulin upper edge will interconnect with standard interface under hangar intermediate body member; be distributed in the ground protection shirt rim that hides tarpaulin lower edge by bottom ground connection support air bag parcel, and set up earth's surface, place with hangar and directly contact.
Each described group hangar end door comprises two cover opening devices, and is arranged at respectively the first half and the latter half of end door covering tarpaulin.Every suit end apparatus for door-opening comprises two rows and is fixed on the movable pulley and the spacing drag-line shuttling between movable pulley that hide tarpaulin inner surface, utilize the position-limiting action of spacing rope can realize the curling accumulation of end door covering tarpaulin, and then realize and hold " eyelid " formula of door to open.
Described accessory comprises hangar interior lighting system, air-conditioning system, electricity generation system and be distributed in the inflatable interface on air bag, pressure release passage.
The making material of described intermediate body member and end door is selected from PVC film material, TPU film material, EVA film material, PA film material, neoprene film material, butadiene-styrene rubber film material, ETFE film material, pvdf membrane material, PTFE film material, one or more in PVF film material.
Described hangar is made one or both in connected mode employing high-cycle welding technique and the adhesives technique between material.
Described hangar is manufactured bonding adhesive between film material and is selected from one or both in PU two-component adhesive, epobond epoxyn.
The present invention be directed to Vehicles Collected from Market steel concrete long in conjunction with the construction period of steel work hangar existence, cost of manufacture is high, not can move freely and metallic struts binding film material stressed-skin construction hangar exist overall weight large, erection process complexity, the problems such as mobility is poor, adopt new material, new construction to develop.Portable hangar technical scheme involved in the present invention is scientific and reasonable, and manufacturing process is simple and reliable.
It is that hangar agent structure is made material that portable hangar involved in the present invention adopts high-air-tightness to strengthen film material, adopting airing form to realize hangar sets up, intermediate body member adopts double-deck air-supported membrane structures design, whole hangar is completely without rigid metal pole, both can guarantee the stability of product work process, also can significantly reduce hangar deadweight, flow process simplifies the operation.End door adopts gasbag-type skeleton to coordinate and hides Tarpaulic structure design, and " eyelid " of realizing end door with the spacing fixed form of stay cord is to open with closed, and operation is simple and reliable.
Portable hangar involved in the present invention adopts Modular Structure Design, and each pack module termination is all designed with interface, connects easy to be reliable.Some groups of intermediate body member form hangar mid portion agent structures, can effectively reduce the weight of hangar monomer module.Portable hangar adopts inflation method to realize and sets up, the disassembled separation of the each pack module of hangar after exhaust, and distinguish curling packing, and increase substantially thus the mobility of hangar, simplify flow process, reduce and set up difficulty.The operating temperature interval that this hangar is suitable is-30 ℃～70 ℃, can adapt to the climatic environment in overwhelming majority area, and applicability is stronger.
Portable hangar technical indicator advanced person of the present invention, related manufacture film material is all market conventional material, cheap and easy to get, good economy performance, and processing technology maturation, suitable in the field of business applying.
Accompanying drawing explanation
Fig. 1 is portable hangar agent structure schematic diagram.
Fig. 2 is portable hangar longitudinal cross-section schematic diagram.
Fig. 3 is connection mode longitudinal cross-section schematic diagram between portable hangar intermediate body member.
Fig. 4 is portable hangar intermediate body member and end door connection mode longitudinal cross-section schematic diagram.
Fig. 5 is that portable hangar end door covering tarpaulin the first half inner surface is overlooked direction structure schematic diagram.
Fig. 6 is that portable hangar end door covering tarpaulin the latter half inner surface is overlooked direction structure schematic diagram.
Fig. 7 is the portable hangar longitudinal cross-section schematic diagram that comprises three groups of intermediate body member.
Fig. 8 is the portable hangar longitudinal cross-section schematic diagram that comprises four groups of intermediate body member.
The specific embodiment
Below in conjunction with specific embodiment, portable hangar of the present invention is described in detail.Following examples, just for further describing of the present invention, can not be interpreted as limiting the scope of the invention, and technician's unsubstantiality that content is carried out the present invention according to the present invention is changed and still belonged to protection content of the present invention.
Embodiment mono-
If Fig. 1 is the portable hangar agent structure schematic diagram that comprises two groups of intermediate body member 2, comprise the end door 1 and the two groups of intermediate body member 2 that are distributed in hangar two ends.Wherein 4 be two groups of intermediate body member by being distributed in the interconnective join domain of standard interface of its end, 3 hide tarpaulin upper edge special purpose interface and the affiliated interconnective join domain of standard interface of intermediate body member by end door for end door.
If Fig. 2 is the portable hangar longitudinal cross-section schematic diagram that comprises two groups of intermediate body member.Wherein comprise 2 groups of intermediate body member 2 and two groups of end doors; 4 is the join domain between intermediate body member; 3 is the join domain between end door and intermediate body member; 5 is spacing drag-line under end door covering tarpaulin the first half opening device; 8 is spacing drag-line under the latter half opening device of end door covering tarpaulin, and 6 is support air bag in the middle part of end door, and 7 is end door bottom ground connection support air bag; 9 is a ground connection support air bag protection shirt rim, end door bottom, and 10 set up earth's surface, place for hangar.
If Fig. 3 is that intermediate body member is realized and interconnected rear join domain structure longitudinal cross-section schematic diagram by end standard interface under it.12 is that standard interface top layer, intermediate body member end hides air film, and 11 is that standard interface intermediate layer, intermediate body member end connects air film, and 13 is that intermediate body member end standard interface bottom connects air film, and 14 is that the interconnected place of intermediate body member connects transition cover plate.The standard interface bottom that wherein belongs to two groups of intermediate body member ends connects air film 13 and interconnects with Fastener for climbing mountain, standard interface intermediate layer connection air film 11 is connected respectively cover plate 14 both sides with Fastener for climbing mountain core with transition interconnects, and standard interface top layer covering air film 12 is connected respectively cover plate 14 upper surface both sides with Velcro thread gluing Velcro thread gluing with transition interconnects.
If Fig. 4 is longitudinal cross-section schematic diagram after hangar end door is connected with intermediate body member.The standard interface top layer that is wherein distributed in intermediate body member 2 ends hides air film 12 and interconnects with Velcro thread gluing and the Velcro thread gluing of the affiliated the first half external surface that hides tarpaulin of end door, the standard interface intermediate layer connection air film 11 that is distributed in intermediate body member 2 terminations interconnects with Fastener for climbing mountain with the first half termination of the affiliated covering of end door tarpaulin, and the standard interface bottom that is distributed in intermediate body member 2 terminations connects air film 13 and interconnects with Fastener for climbing mountain and an end affiliated core that hides tarpaulin the first half inner surface.
If Fig. 5 is that the affiliated inner surface hiding after tarpaulin the first half is launched of end door is overlooked direction schematic diagram, wherein 5 is spacing drag-line under end door the first half opening device, 17 is movable pulley under end door the first half opening device, 18 interconnect the Fastener for climbing mountain of use for holding door covering tarpaulin the first half and intermediate body member 2 standard interface intermediate layers, termination to be connected air film 11, 19 interconnect the core region of use for holding door covering tarpaulin the first half and intermediate body member 2 termination standard interface bottoms to be connected air film 13, 20 is end door covering tarpaulin the first half and the interconnective core of support air bag region, end door middle part.Fig. 6 is that the inner surface hiding after tarpaulin the latter half is launched under end door is overlooked direction schematic diagram; wherein 8 is spacing drag-line under end door the latter half opening device; 21 is movable pulley under end door the latter half opening device; 22 is end door covering tarpaulin the latter half and the interconnective core of support air bag region, end door middle part; 23 and 24 are end door hides tarpaulin the latter half and the interconnective core of ground connection support air bag region, end door bottom, and 9 is ground connection support air bag protection shirt rim, end door bottom.
One end of spacing drag-line 5 stretches, the spacing drag-line shuttling between movable pulley 17 will be straightened, end door the first half hides tarpaulin and will produce curling accumulation, one end of spacing drag-line 8 stretches, the spacing drag-line shuttling between movable pulley 21 will be straightened, and end door the latter half hides tarpaulin and will produce curling accumulation, by the position-limiting action of spacing drag-line 5 and 8, can realize end door hide the controllability of tarpaulin curling with pile up, can realize thus " eyelid " formula of end door and open.
In the present embodiment, portable hangar adopts thermoplastic PVC film material to manufacture, and the connected mode between film material adopts high-cycle welding technique.
Embodiment bis-
In the present embodiment, adopt identical manufacture craft and material, hangar mid portion is designed to three groups of intermediate body member and interconnects, and hangar entirety comprises the end door and the three groups of intermediate body member that are distributed in two terminations.If Fig. 7 is the present embodiment hangar longitudinal cross-section schematic diagram.
Embodiment tri-
In the present embodiment, adopt identical manufacture craft and material, hangar mid portion is designed to four groups of intermediate body member and interconnects, and hangar entirety comprises the end door and the four groups of intermediate body member that are distributed in two terminations.If Fig. 8 is the present embodiment hangar longitudinal cross-section schematic diagram.
Claims (15)
1. a portable hangar, its agent structure comprises intermediate body member, end door and accessory.
2. portable hangar according to claim 1, wherein said intermediate body member adopts double-deck air-supported membrane structures.
3. portable hangar according to claim 1, wherein said intermediate body member adopts modularized design, and portable hangar is docked and is assembled by n the identical intermediate body member of structure except two groups of ends that are distributed in termination before and after hangar mid portion outdoors.
4. portable hangar according to claim 1, wherein said intermediate body member comprises body air bag, standard interface, ground protection is connected cover plate with fixed pedestal and transition.
5. intermediate body member according to claim 4, wherein each group intermediate body member comprises two cover standard interfaces, and two described cover standard interfaces are distributed in respectively the rear and front end of the affiliated body air bag of intermediate body member.
6. intermediate body member according to claim 4, wherein said transition connects cover plate both sides and is designed with special purpose interface, and in hangar erection process, this special purpose interface and intermediate body member standard interface interconnect.
7. portable hangar according to claim 1, wherein said end door adopts " eyelid " formula switching mode to realize the unlatching and closure of hangar end door.
8. portable hangar according to claim 1, wherein said end door comprises covering tarpaulin, arch support air bag, end apparatus for door-opening, is distributed in the special purpose interface that hides tarpaulin upper edge, is distributed in the ground protection shirt rim that hides tarpaulin lower edge.
9. portable hangar according to claim 8, every group of end door comprises structure and the identical two arch support air bags of size, and wherein one is bottom ground connection support air bag, and other one is middle part support air bag.
10. portable hangar according to claim 8; in hangar erection process; the wherein said special purpose interface that is distributed in covering tarpaulin upper edge will interconnect with standard interface under intermediate body member; be distributed in the ground protection shirt rim that hides tarpaulin lower edge by bottom ground connection support air bag parcel, and with set up earth's surface, region and directly contact.
11. portable hangars according to claim 8, wherein said end apparatus for door-opening comprises two spacing drag-lines arranging movable pulley and shuttle between pulley that are fixed on end door covering tarpaulin inner surface, can realize end door by spacing drag-line under stretching opening device and hide the curling accumulation of tarpaulin, and then realize and hold " eyelid " formula of door to open.
12. portable hangars according to claim 1, wherein said accessory comprises hangar interior lighting system, air-conditioning system, electricity generation system and be distributed in the inflatable interface on air bag, pressure release passage.
13. portable hangars according to claim 1, the making material of wherein said intermediate body member and end door is selected from PVC film material, TPU film material, EVA film material, PA film material, neoprene film material, butadiene-styrene rubber film material, ETFE film material, pvdf membrane material, PTFE film material, one or more in PVF film material.
14. portable hangars according to claim 13, wherein said hangar is made one or both in connected mode employing high-cycle welding technique and the adhesives technique between material.
15. portable hangars according to claim 14, wherein said hangar is manufactured bonding adhesive between film material and is selected from one or both in PU two-component adhesive, epobond epoxyn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210520466.5A CN103850510A (en) | 2012-12-07 | 2012-12-07 | Moving type hangar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210520466.5A CN103850510A (en) | 2012-12-07 | 2012-12-07 | Moving type hangar |
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| Publication Number | Publication Date |
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| CN103850510A true CN103850510A (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210520466.5A Pending CN103850510A (en) | 2012-12-07 | 2012-12-07 | Moving type hangar |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105604371A (en) * | 2016-03-01 | 2016-05-25 | 广州新赛尔特篷房技术有限公司 | Parking shelter structure |
| CN106121334A (en) * | 2016-08-18 | 2016-11-16 | 成都戎创航空科技有限公司 | Inflation hangar |
| CN106149884A (en) * | 2016-08-29 | 2016-11-23 | 郑州市卧龙游乐设备有限公司 | A kind of double-deck pressure reduction air-supported membrane structures |
| CN106481129A (en) * | 2015-08-25 | 2017-03-08 | 刘春梅 | A kind of frame module formula inflates hangar |
| CN112438229A (en) * | 2020-11-26 | 2021-03-05 | 河北天昕建设集团有限公司 | Construction method of large acrylic cylindrical fish tank |
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| CN2178745Y (en) * | 1993-12-23 | 1994-10-05 | 刘志伟 | Bow type support structure |
| US6065252A (en) * | 1995-10-20 | 2000-05-23 | Norsen; Robert A. | Pneumatically convertible roof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481129A (en) * | 2015-08-25 | 2017-03-08 | 刘春梅 | A kind of frame module formula inflates hangar |
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| CN106121334A (en) * | 2016-08-18 | 2016-11-16 | 成都戎创航空科技有限公司 | Inflation hangar |
| CN106149884A (en) * | 2016-08-29 | 2016-11-23 | 郑州市卧龙游乐设备有限公司 | A kind of double-deck pressure reduction air-supported membrane structures |
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| CN112438229A (en) * | 2020-11-26 | 2021-03-05 | 河北天昕建设集团有限公司 | Construction method of large acrylic cylindrical fish tank |
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Application publication date: 20140611 |