CN208966130U - A kind of fixed wirerope of air film and its pneumatic membrane building - Google Patents
A kind of fixed wirerope of air film and its pneumatic membrane building Download PDFInfo
- Publication number
- CN208966130U CN208966130U CN201721223678.1U CN201721223678U CN208966130U CN 208966130 U CN208966130 U CN 208966130U CN 201721223678 U CN201721223678 U CN 201721223678U CN 208966130 U CN208966130 U CN 208966130U
- Authority
- CN
- China
- Prior art keywords
- air film
- wirerope
- pneumatic membrane
- membrane building
- layer
- 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
Landscapes
- Tents Or Canopies (AREA)
Abstract
The utility model provides a kind of fixed wirerope of air film and its pneumatic membrane building, is related to pneumatic membrane building technical field.The fixed wirerope of air film includes metal cable core；And it is wrapped in the protective layer being fabricated from a flexible material outside metal cable core.The fixed wirerope of a kind of air film provided by the utility model, structure is simple, and metal cable core is wrapped with protective layer made of flexible material, so that wirerope be effectively prevent to wear air film, extends the service life of air film, while also improving the security performance of pneumatic membrane building.
Description
Technical field
The utility model relates to pneumatic membrane building technical fields, are built more particularly, to a kind of air film is fixed with wirerope and its air film
It builds.
Background technique
Currently, pneumatic membrane building is exactly to utilize air pressure branch in sealing space using high-intensitive, high flexibility thin-film material
Principle is supportted, after the outer of membrane material is fixed in ground base or roof structure periphery, using inflation system by large quantity of air
It is sent into the inner space formed between air film and ground, when pressure is greater than air film external pressure in air film, just generates certain gas
Pressure difference, i.e., to providing air inside pneumatic membrane building and forming positive pressure, membrane material can be supported and be covered on ground by gas in air film
On face or roofing, the space without Liang Wuzhu of large span is formed.
Air film building structure supports whole building by internal and external pressure difference.Due to intrinsic effective of the flexibility and structure of material
The bodily form of property and arc, not by component that is curved, being turned round and be pressurized；To prevent pneumatic membrane building from being moved under the external forces such as strong wind
It is dynamic, or even damage, it needs to lay the utensils such as rope or wirerope on the outside of pneumatic membrane building to limit air film and be fixed.
However currently on the market without special pneumatic membrane building limiting device, the fixed dress of existing rope or wirerope
It sets to some extent and there are problems that wearing and destroy air film surface layer.There are a kind of dedicated fixation of air film to be developed or limit as a result,
Position device.
Utility model content
The purpose of this utility model is to provide a kind of fixed wirerope of air film and its pneumatic membrane buildings, to solve the prior art
Present in the fixation device of rope or wirerope the technical issues of wearing to some extent and destroying air film surface layer.
In order to solve the above technical problems, the fixed wirerope of a kind of air film provided by the utility model, comprising: metal cable core；
And it is wrapped in the protective layer being fabricated from a flexible material outside metal cable core.
For the section of the fixed wirerope of air film, which includes the metal cable core of center setting, and is wrapped in metal
Protective layer outside cable core, protective layer are fabricated from a flexible material, in use, protective layer keeps apart the gentle film of metal cable core, i.e.,
Metal cable core does not contact directly with air film, so that metal cable core (i.e. traditional wirerope) abrasion air film surface is effectively prevent, to prolong
The service life of air film is grown.
Further, the protective layer is the bed of cloth made of cotton, fiber crops or cotton staple fibre.
Preferably, the bed of cloth is at least three layers or more.
Further, the protective layer is the rubber layer made of rubber material.
Further, the protective layer includes the rubber layer being successively arranged outward from the metal cable core and bed of cloth.
The rubber layer has good insulation function, can be effectively prevented in thunder and lightning weather or the leakage of other power supply lines
When being in electrical contact wirerope, electric current enters wirerope, and then wirerope is avoided to become a part of a circuit and jeopardize personnel safety.
By adopting the above technical scheme, the utility model has the following beneficial effects:
The fixed wirerope of a kind of air film provided by the utility model, structure is simple, and metal cable core is wrapped with flexible material
Manufactured protective layer extends the service life of air film, while also improving air film and building so that wirerope be effectively prevent to wear air film
The security performance built.
In addition, the invention also discloses a kind of pneumatic membrane buildings with the fixed wirerope of above-mentioned air film comprising: base
Plinth, air film and the wirerope；
The peripheral sealing of the air film be fixed on it is described on the basis of；
Several wireropes hold onto the air film from outdoor side.
Further, the both ends of the wirerope are fixedly connected with the basis respectively.
Further, the quantity of the wirerope is multiple, is spaced and lays between wirerope；It is set between adjacent two wireropes
It is equipped with auxiliary stopper rope；The both ends of the auxiliary stopper rope are connect with adjacent two wireropes respectively.
Further, the auxiliary stopper rope is perpendicular with adjacent two wireropes after tightening.
Further, the auxiliary stopper rope is the rope made of flexible material.
It is further preferable that the auxiliary stopper rope is the rope made of rubber or latex elastomeric material.
Further, the air film is spliced by the air film item of several strips；The wirerope is along the air film item
It lays in direction.
Further, the outdoor side of the air film item is provided with installation set, and the installation set is bar shaped, and along the gas
The length direction of film item is arranged；The wirerope is inserted into the installation set.
After the wirerope passes through the installation set, both ends are connect with the basis respectively after exposing.
The setting of installation set, which is more advantageous to, is connected and fixed air film and wirerope, while can also play and limit asking for wirerope sideslip
Topic, after installation, air film wind resistance is more excellent.
Pneumatic membrane building disclosed by the utility model, structure is simple, and while wind resistance is stronger, wirerope is wrapped with flexibility
Protective layer made of material thereby reduces abrasion of the wirerope to air film, so that the service life is longer.
For the sake of security, the indoor side of the air film is laid with fire resistant coating.
By the way that in the inside of air film, i.e., side indoors is laid with fire resistant coating, and then fire-retardant effect is played, in fire
When feelings occur, the sprawling of flame can be effectively prevented, provides valuable time for the evacuating personnel in building, the condition of a disaster rescue.
Wherein, the fire resistant coating is Sn-Al alloy layer, phenolic aldehyde base fireprotection layer, poly vinyl acetate emulsion base fireprotection layer, polyene
Hydrocarbon fire lagging, modified high chlorine polyethylene layer or chlorinated rubber expanding layer.
Alternatively, the fire resistant coating be magnesium hydroxide flame retardant layer, modified foaming polystyrene layer, PU foamed flame retardant oxidant layer,
Refractory glass fiber layer, aluminium foil layer or ethylene propylene diene rubber foaming layer.
Flame-retardant layer is the prior art, is usually made of one or more kinds of fire proofings, for example, a kind of flame-retardant layer is by following
Material (mass percent) is made: polyvinyl resin 75~80%, environmental protection fire retarding agent 15~20%, and the antistatic carbon black of superconduction 5~
8%.
It is further preferable that the fire resistant coating be composite flame-proof layer, composite flame-proof layer include from the interior membrane material layer successively
Magnesium hydroxide flame retardant layer, the modified foaming polystyrene layer, PU foamed flame retardant oxidant layer, refractory glass fiber layer, aluminium being arranged outward
Layers of foil and ethylene propylene diene rubber foaming layer.
Detailed description of the invention
It below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
The schematic diagram of the section structure of Fig. 1 is the protective layer that the utility model embodiment 1 provides when being bed of cloth wirerope；
The schematic diagram of the section structure of Fig. 2 is the protective layer that the utility model embodiment 1 provides when being rubber layer wirerope；
The schematic diagram of the section structure of Fig. 3 is the protective layer that the utility model embodiment 1 provides when being composite construction layer wirerope；
Fig. 4 is the structural schematic diagram of pneumatic membrane building in the utility model embodiment 2；
Fig. 5 is structural schematic diagram when pneumatic membrane building is overlooked in the utility model embodiment 2；
Fig. 6 is the cross-sectional view of air film in the utility model embodiment 2.
Appended drawing reference:
1- wirerope；2- auxiliary stopper rope；10- metal cable core；
20- protective layer；21- bed of cloth；22- rubber layer；
The basis 30-；40- air film；41- air film item；
The docking site 41a-；42- fire resistant coating.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model discloses a kind of fixed wireropes of air film, comprising: metal cable core；
And it is wrapped in the protective layer being fabricated from a flexible material outside metal cable core.
For the section of the fixed wirerope of air film, which includes the metal cable core of center setting, and is wrapped in metal
Protective layer outside cable core, protective layer are fabricated from a flexible material.
In use, protective layer keeps apart the gentle film of metal cable core, i.e., metal cable core does not contact directly with air film, to have
Effect prevents metal cable core (i.e. traditional wirerope) abrasion air film surface, to extend the service life of air film.
Explanation is further explained to the utility model below with reference to specific embodiment.
Embodiment 1
The schematic diagram of the section structure of Fig. 1 is the protective layer that the utility model embodiment 1 provides when being bed of cloth wirerope.
As shown in Figure 1, a kind of air film provided by the utility model provided in this embodiment is fixed to use wirerope 1, comprising: metal
Cable core 10；
And it is wrapped in the protective layer 20 being fabricated from a flexible material outside metal cable core 10.
For the section of the fixed wirerope of air film, which includes the metal cable core 10 of center setting, and is wrapped in gold
Belong to the protective layer 20 outside cable core 10, protective layer 20 is fabricated from a flexible material, in use, protective layer 20 is gentle by metal cable core 10
Film is kept apart, i.e., metal cable core 10 does not contact directly with air film, to effectively prevent metal cable core 10 (i.e. traditional wirerope) abrasion
Air film surface, to extend the service life of air film.
Wherein, the protective layer 20 is the bed of cloth 21 made of cotton, fiber crops or cotton staple fibre.
Preferably, the bed of cloth 21 is at least three layers or more.
Protective layer 20 can certainly be made of other flexible and materials with certain elasticity.Fig. 2 is that this is practical
The schematic diagram of the section structure of wirerope when the protective layer that new embodiment 1 provides is rubber layer.As shown in Fig. 2, the protective layer 20
For rubber layer 22 made of rubber material.
The schematic diagram of the section structure of Fig. 3 is the protective layer that the utility model embodiment 1 provides when being composite construction layer wirerope.
It is further preferable that as shown in figure 3, the protective layer 20 is composite construction layer comprising successively outside from the metal cable core 10
The rubber layer 22 and bed of cloth 21 of setting.
Rubber layer 22 and bed of cloth 21 are successively wrapped up in the outside of metal cable core 10, wherein bed of cloth 21 can be slightly
Thicker cloth is made in the chemical fibre materials such as canvas and terylene, and bed of cloth 21 is made tubular and is sleeved on outside rubber layer.
To reach to the preferable protecting effect of air film, 21 thickness of bed of cloth is not less than 2mm, to reach the thickness, bed of cloth
21 can be made of the thicker cloth of single layer, and multilayer setting can also be used.
The rubber layer 22 has good insulation function, can be effectively prevented in thunder and lightning weather or other power supply lines
When drain contact wirerope, electric current enters wirerope 1, and then wirerope 1 is avoided to become a part of a circuit and jeopardize personnel safety.
The fixed wirerope of a kind of air film provided in this embodiment, structure is simple, and metal cable core 10 is wrapped with flexible material
Manufactured protective layer 20 extends the service life of air film, while also improving air film so that wirerope be effectively prevent to wear air film
The security performance of building.
Embodiment 2
Fig. 4 is the structural schematic diagram of pneumatic membrane building in the utility model embodiment 2；Fig. 5 is in the utility model embodiment 2
Structural schematic diagram when pneumatic membrane building is overlooked.
As shown in Figures 4 and 5, the present embodiment also discloses a kind of pneumatic membrane building with the fixed wirerope of above-mentioned air film,
It include: basis 30, air film 40 and the wirerope 1；
The peripheral sealing of the air film 40 is fixed on described basic 30；
Several wireropes 1 hold onto the air film 40 from outdoor side.
The both ends of the wirerope 1 are fixedly connected with described basic 30 respectively.
The quantity of the wirerope 1 is multiple, interval laying between wirerope 1；It is provided between adjacent two wireropes 1 auxiliary
Help limit rope 2；The both ends of the auxiliary stopper rope 2 are connect with adjacent two wireropes 1 respectively.
The auxiliary stopper rope 2 is perpendicular with adjacent two wireropes 1 after tightening.
The auxiliary stopper rope 2 is the rope made of flexible material.It is further preferable that the auxiliary stopper rope 2 is served as reasons
Rope made of rubber or latex elastomeric material.
As shown in figure 5, the air film 40 is spliced by the air film item 41 of several strips；Wherein two neighboring air film
Item 41 is interlaced with each other at the 41a of docking site, is sealed connected together by modes such as bondings.
And the wirerope 1 is laid along 41 direction of air film item.
Pneumatic membrane building disclosed by the utility model, structure is simple, and while wind resistance is stronger, wirerope 1 is wrapped with soft
Protective layer 20 made of property material, thereby reduces abrasion of the wirerope 1 to air film 40, so that the service life is longer.
Fig. 6 is the cross-sectional view of air film in the utility model embodiment 2.
For the sake of security, as shown in fig. 6, the indoor side of the air film 40 is laid with fire resistant coating 42.
By the way that in the inside of air film 40, i.e., side indoors is laid with fire resistant coating 42, and then fire-retardant effect is played,
Fire behavior occur when, can effectively prevent the sprawling of flame, in building evacuating personnel, the condition of a disaster rescue provide preciousness when
Between.
Wherein, the composition of fire resistant coating 42 has very much, for example, Sn-Al alloy layer, phenolic aldehyde base fireprotection layer, poly-vinegar acid second
Alkene cream base fireprotection layer, polyolefin fire lagging, modified high chlorine polyethylene layer or chlorinated rubber expanding layer.
Alternatively, the fire resistant coating be magnesium hydroxide flame retardant layer, modified foaming polystyrene layer, PU foamed flame retardant oxidant layer,
Refractory glass fiber layer, aluminium foil layer or ethylene propylene diene rubber foaming layer.
Flame-retardant layer is the prior art, is usually made of one or more kinds of fire proofings, for example, a kind of flame-retardant layer is by following
Material (mass percent) is made: polyvinyl resin 75~80%, environmental protection fire retarding agent 15~20%, and the antistatic carbon black of superconduction 5~
8%.
It is further preferable that the fire resistant coating be composite flame-proof layer, composite flame-proof layer include from the interior membrane material layer successively
Magnesium hydroxide flame retardant layer, the modified foaming polystyrene layer, PU foamed flame retardant oxidant layer, refractory glass fiber layer, aluminium being arranged outward
Layers of foil and ethylene propylene diene rubber foaming layer.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (5)
1. a kind of pneumatic membrane building, characterized in that it comprises: basis, air film and wirerope；
The wirerope includes: metal cable core, and is wrapped in the protective layer being fabricated from a flexible material outside metal cable core；It is described
Protective layer includes the rubber layer being successively arranged outward from the metal cable core and bed of cloth；
The peripheral sealing of the air film be fixed on it is described on the basis of；
Several wireropes hold onto the air film from outdoor side；
The quantity of the wirerope is multiple, interval laying between wirerope；Auxiliary stopper is provided between adjacent two wireropes
Rope；The both ends of the auxiliary stopper rope are connect with adjacent two wireropes respectively；
The auxiliary stopper rope is the rope made of flexible material；Alternatively, the auxiliary stopper rope of elastic material by being made
Rope.
2. pneumatic membrane building according to claim 1, which is characterized in that the both ends of the wirerope are fixed with the basis respectively
Connection.
3. pneumatic membrane building according to claim 1, which is characterized in that the auxiliary stopper rope tightens rear and adjacent two institutes
It is perpendicular to state wirerope.
4. pneumatic membrane building according to claim 1, which is characterized in that the air film is spelled by the air film item of several strips
It connects；The wirerope is laid along the air film direction.
5. pneumatic membrane building according to claim 4, which is characterized in that the outdoor side of the air film item is provided with installation
Set, the installation set are bar shaped, and are arranged along the length direction of the air film item；The wirerope is inserted into the installation set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223678.1U CN208966130U (en) | 2017-09-22 | 2017-09-22 | A kind of fixed wirerope of air film and its pneumatic membrane building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721223678.1U CN208966130U (en) | 2017-09-22 | 2017-09-22 | A kind of fixed wirerope of air film and its pneumatic membrane building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208966130U true CN208966130U (en) | 2019-06-11 |
Family
ID=66746054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721223678.1U Active CN208966130U (en) | 2017-09-22 | 2017-09-22 | A kind of fixed wirerope of air film and its pneumatic membrane building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208966130U (en) |
-
2017
- 2017-09-22 CN CN201721223678.1U patent/CN208966130U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211929088U (en) | Fire-resistant waterproof high shielding nature control cable | |
| CN210091771U (en) | Fire-resistant flame-retardant halogen-free cross-linked variable frequency cable | |
| CN208966130U (en) | A kind of fixed wirerope of air film and its pneumatic membrane building | |
| CN209843341U (en) | Durable combined type cable of high strength | |
| CN110600182A (en) | Environment-friendly water-blocking fire-resistant cable | |
| CN201751949U (en) | Fire-resistant water-proof environmental protection cable | |
| CN213519362U (en) | Low-smoke halogen-free flame-retardant fire-resistant medium-voltage power cable | |
| CN213815581U (en) | Compression-resistant flexible cable | |
| CN107633910A (en) | A kind of abrasion-proof and refractory cable | |
| CN212032688U (en) | Efficient flame-retardant composite cable | |
| CN210575230U (en) | Fire-resistant cable | |
| CN218216479U (en) | Cable polyvinyl chloride pipe | |
| CN214203284U (en) | Composite core insulating flame-retardant overhead cable | |
| CN209591582U (en) | A kind of crosslinked polyetylene insulated fireproof cable of flexibility | |
| CN207211379U (en) | A kind of air film fixation steel cable structure and its pneumatic membrane building | |
| CN110789204A (en) | Flexible fire-proof and explosion-proof blanket for cable | |
| CN215451895U (en) | Fire-resistant damp-proof cable for subway | |
| CN219778554U (en) | Stretch-proofing fracture-preventing cable | |
| CN205376163U (en) | Wind power generation is with fire -resistant distortion flexible cable | |
| CN218414067U (en) | High-performance fireproof wire cable | |
| CN220709990U (en) | Polyvinyl chloride insulated cable | |
| CN216388834U (en) | Flexible fire prevention of multicore is branch cable in advance | |
| CN213424688U (en) | Flame-retardant area is kept apart to disconnect-type | |
| CN209216621U (en) | A kind of two core circle photovoltaic cables | |
| CN215730929U (en) | Traveling cable for civil building elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 518052 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A Patentee after: Shenzhen yoton Technology Co., Ltd Address before: 100142, No. 14, building 1, building 62, eight Li Zhuang Road, Beijing, Haidian District, 1734 Patentee before: About Dunrui sports cultural investment (Beijing) Co. Ltd. |
|
| TR01 | Transfer of patent right |