CN206941811U - Air film fixed structure and pneumatic membrane building - Google Patents

Air film fixed structure and pneumatic membrane building Download PDF

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Publication number
CN206941811U
CN206941811U CN201720913861.8U CN201720913861U CN206941811U CN 206941811 U CN206941811 U CN 206941811U CN 201720913861 U CN201720913861 U CN 201720913861U CN 206941811 U CN206941811 U CN 206941811U
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air film
dottle pin
pin layer
fixed structure
flexible
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CN201720913861.8U
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谭宁
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Zhejiang Made Newton Technology Co Ltd
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Individual
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Abstract

The utility model provides a kind of air film fixed structure and pneumatic membrane building, is related to pneumatic membrane building technical field, to solve the problems, such as that air film present in prior art is prone to wear out.The air film fixed structure includes:Basic part, crimp and fixture;Flexible dottle pin layer, an at least side contacts for the flexible dottle pin layer and air film are set between the crimp and the basic part;The fixture sequentially passes through the crimp and the air film stretches into the basic part, and the air film is fixed on the basic part.The air film fixed structure is applied to pneumatic membrane building, alleviates the abrasion of air film, enhances the air-tightness of the junction between air film.

Description

Air film fixed structure and pneumatic membrane building
Technical field
Pneumatic membrane building technical field is the utility model is related to, more particularly, to a kind of air film fixed structure and pneumatic membrane building.
Background technology
Pneumatic membrane building is to do shell with special building film material, is equipped with a set of intelligentized electromechanical equipment in pneumatic membrane building Portion provides the malleation of air, a kind of architectural structural system that building body is supported.
Air film inner outer draught head supports whole building.Due to the flexibility and the intrinsic validity of structure and arc of material The bodily form, not by component that is curved, being turned round and be pressurized.Internal to be supported without any framework or beam column, span can reach 180 Rice.Overall structure is simple, builds fast and easy.In traditional architecture, the factor such as the air pressure of building interior, humidity, resh air requirement is not Can manual control.In the inner space of pneumatic membrane building system, all factors:Air pressure, temperature, humidity, resh air requirement, illumination etc., all Can control on demand, there is provided comfortable pleasant indoor environment.Large-scale pneumatic membrane building often excavates building lot on the spot.However, In some interim places for needing small building, often much selection pneumatic membrane building, the foundation that prior will have been manufactured are transported The defeated position needed for, then builds pneumatic membrane building.Mainly air film is pushed down using slab construction, then using structures such as steel nails On the basis of slab construction and air film are fixed to, it is connected so as to obtain air film with basis, while ensure the air-tightness of junction.
But because air film air pressure inside does not stablize constant, and a variety of originals such as flow of personnel in pneumatic membrane building Because all can caused by air film junction relative to basis or slab construction between produce a range of movement so that bringing about the desired sensation Friction is produced between film and basis or slab construction, after air film wears, air-tightness reduces, so as to influence the steady of pneumatic membrane building It is qualitative.
Utility model content
The purpose of this utility model is to provide a kind of air film fixed structure, easy to solve air film present in prior art In the technical problem of abrasion.
Air film fixed structure provided by the utility model, including:Basic part, crimp and fixture;
Flexible dottle pin layer is set between the crimp and the basic part, and the flexible dottle pin layer and air film are at least One side contacts;
The fixture sequentially passes through the crimp and the air film stretches into the basic part, and the air film is fixed On the basic part.
Alternatively, the flexible dottle pin layer includes upper dottle pin layer and lower dottle pin layer, and air film is located at the upper dottle pin layer and institute State between lower dottle pin layer.
Further, the flexible dottle pin layer includes multiple flexible gaskets, and each flexible gasket is spliced to form described soft Property dottle pin layer.
Alternatively, the central region of the side of the flexible gasket is provided with the first fixture block, and relative opposite side is provided with The first neck matched with first fixture block.
Preferably, the cross sectional shape of first fixture block is trapezoidal.
Alternatively, a lateral edges of the top surface of the flexible gasket are provided with Extendible flake, another side of the dottle pin layer Edge sets fluted, and the bottom of the groove is provided with multiple second necks, and the bottom surface of the Extendible flake is provided with and described the Second fixture block of two draw-in groove matching.
It is preferred that the flexible dottle pin layer is made up of rubber and plastic cotton or quality of rubber materials.
Further, the fixture is bolt.
Alternatively, the crimp is channel-section steel or angle steel.
Relative to prior art, air film fixed structure described in the utility model has the advantage that:
Air film fixed structure described in the utility model is used to fix air film, the marginal zone of air film when building pneumatic membrane building Domain causes an at least side contacts for the fringe region of flexible dottle pin layer and air film between basic part and crimp, also It is to say, flexible dottle pin layer can be between basic part and air film, either between crimp and air film or in the upper of air film Descend two layers and be provided with flexible dottle pin layer.Due to setting flexible dottle pin layer, therefore air film passes through flexible dottle pin layer and basic part Or crimp contact, so that air film is contacted by flexible dottle pin layer with basic part as an example, fixture sequentially passes through crimping from top to bottom Basic part is inserted after part, air film and flexible dottle pin layer, to be connected with basic part.Have in use between air film and basic part Flexible dottle pin layer, flexible dottle pin layer cause air film does not produce with basic part directly to contact, therefore between air film and basic part Friction greatly reduces, so as to alleviate the abrasion between air film and basic part.
When flexible dottle pin layer is between air film and crimp, then it can mitigate the abrasion between air film and crimp.
In addition, flexible dottle pin layer can cause the stronger with the sealing of the junction of air film fixed structure of air film.
Another object of the present utility model is to propose a kind of pneumatic membrane building, easy to solve air film present in prior art In the technical problem of abrasion.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in:
A kind of pneumatic membrane building, including:Air film, the air film and the air film fixed structure phase as described in above-mentioned technical scheme Even.
The pneumatic membrane building is same relative to Dominant Facies possessed by prior art with above-mentioned air film fixed structure, herein no longer Repeat.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation one for the air film fixed structure that the utility model embodiment provides;
Fig. 2 is the structural representation two for the air film fixed structure that the utility model embodiment provides;
Fig. 3 is the structural representation three for the air film fixed structure that the utility model embodiment provides;
Fig. 4 is the structural representation at the flexible visual angle of dottle pin layer first in the air film fixed structure that the utility model embodiment provides Figure;
Fig. 5 is the structural representation at the flexible visual angle of dottle pin layer second in the air film fixed structure that the utility model embodiment provides Figure;
Fig. 6 is the structural representation at the flexible visual angle of dottle pin layer the 3rd in the air film fixed structure that the utility model embodiment provides Figure;
Fig. 7 is the connection diagram of flexible dottle pin layer in the air film fixed structure that the utility model embodiment provides;
Fig. 8 is the structural representation of another flexible dottle pin layer in the air film fixed structure that the utility model embodiment provides Figure;
Fig. 9 is the connection diagram of flexible dottle pin layer in the air film fixed structure that the utility model embodiment provides.
In figure:10- basic parts;20- crimps;30- fixtures;31- nuts;32- annulus pads;40- flexibility dottle pin layers; The upper dottle pin layers of 41-;Dottle pin layer under 42-;43- flexible gaskets;The fixture blocks of 431- first;The necks of 432- first;433- Extendible flakes;434- Second fixture block;435- grooves;The necks of 436- second;50- air films.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under ", it is "left", "right", " perpendicular Directly ", the orientation of the instruction such as " level ", " interior ", " outer " or position relationship are based on orientation shown in the drawings or position relationship, are only Described for the ease of description the utility model and simplifying, rather than instruction or imply signified device or element must have it is specific Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.In addition, term " the One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly Connection;Can be mechanical connection or electrical connection;Can be joined directly together, can also be indirectly connected by intermediary, It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.
Embodiment one
As Figure 1-3, the fixed structure of air film 50 that the utility model embodiment provides, including:Basic part 10, crimp 20 and fixture 30;Flexible dottle pin layer 40, flexible dottle pin layer 40 and air film 50 are set between crimp 20 and basic part 10 An at least side contacts;Fixture 30 sequentially passes through crimp 20 and air film 50 stretches into basic part 10, and air film 50 is fixed on into base On plinth part 10.
In a kind of embodiment of the present embodiment, basic part 10 is made up of armored concrete, and basic part 10 includes Multiple foundation blocks, it is detachably connected between adjacent foundation block, multiple foundation blocks are spliced to form basic part 10.Flexible dottle pin layer 40 It is made up of rubber and plastic cotton or quality of rubber materials, crimp 20 is channel-section steel or angle steel, and the bottom surface of crimp 20 is plane, to ensure air film 50 Air-tightness between attachment structure and air film 50 is stronger.Fixture 30 is bolt or screw, and in Fig. 1, fixture 30 is spiral shell Bolt, is embedded with screw shell in basic part 10, and bolt is connected with screw shell.Further, in the nut 31 and pressure of bolt Pad is provided with annulus pad 32 between fitting 20, to increase the fastening force of bolt.
The fixed structure of air film 50 of the utility model embodiment is used to fix air film 50, air film when building air film 50 and building 50 fringe region causes flexible dottle pin layer 40 and the fringe region of air film 50 between basic part 10 and crimp 20 An at least side contacts, that is to say, that flexible dottle pin layer 40 can be between basic part 10 and air film 50, or positioned at crimp 20 Flexible dottle pin layer 40 is provided between air film 50, or in air film 50 two layers up and down.
As shown in figure 1, when flexible dottle pin layer 40 is between air film 50 and crimp 20, fixture 30 from top to bottom according to Secondary insertion basic part 10 after passing through crimp 20, flexible dottle pin layer 40 and air film 50, to be connected with basic part 10.Using process There is flexible dottle pin layer 40, flexible dottle pin layer 40 causes air film 50 and crimp between the contact surface of middle air film 50 and crimp 20 20 do not produce direct contact, therefore the friction between air film 50 and crimp 20 greatly reduces, so as to alleviate air film 50 and pressure Abrasion between fitting 20.
As shown in Fig. 2 when flexible dottle pin layer 40 is between air film 50 and basic part 10, fixture 30 from top to bottom according to Secondary insertion basic part 10 after passing through crimp 20, air film 50 and flexible dottle pin layer 40, to be connected with basic part 10.Using process There is flexible dottle pin layer 40, flexible dottle pin layer 40 causes air film 50 not produced with basic part 10 between middle air film 50 and basic part 10 Directly contact, therefore the friction between air film 50 and basic part 10 greatly reduces, so as to alleviate air film 50 and basic part 10 it Between abrasion.
As shown in figure 3, working as flexible dottle pin is provided between air film 50 and crimp 20, between air film 50 and basic part 10 During layer 40, two lateral wearings of air film 50 slow down, and the sealing between the junction of air film 50 and the attachment structure of air film 50 is strong Degree greatly enhancing, be advantageous to the stability of the building of air film 50.
As shown in figure 3, in a preferred embodiment, flexible dottle pin layer 40 is both provided with the both sides of air film 50, The flexible dottle pin layer 40 of the upside of air film 50 is referred to as upper dottle pin layer 41, is referred to as lower dottle pin layer 42 below air film 50, also It is to say, flexible dottle pin layer 40 includes upper dottle pin layer 41 and lower dottle pin layer 42, and air film 50 is located at upper dottle pin layer 41 and lower dottle pin layer 42 Between, upper dottle pin layer 41 plays a part of barrier and sealing between air film 50 and crimp 20, and lower dottle pin layer 42 is in air film 50 Play a part of lattice gear and sealing between basic part 10.
For the ease of transporting flexible dottle pin layer 40, in a preferred embodiment, flexible dottle pin layer 40 includes multiple soft Property pad 43, each flexible gasket 43 are spliced to form flexible dottle pin layer 40.It is so designed that, can will be multiple during transport The transported batchwise of flexible gasket 43, and placement space is selectively big.
In order to ensure the bonding strength between adjacent flexible gasket 43, as shown in figs. 4-7, in one kind tool of the present embodiment In body embodiment, flexible gasket 43 can be following structure:The central region of the side of flexible gasket 43 is provided with the first fixture block 431, relative opposite side is provided with the first neck 432 matched with the first fixture block 431.It is noted that the first fixture block 431 It is may be contained within the first neck 432 on the side of the thickness direction of flexible gasket 43.During connection, by one of He of flexible gasket 43 Another flexible gasket 43 aligns in horizontal plane, to cause the first fixture block 431 on one of flexible gasket 43 and another The first neck 432 on flexible gasket 43 is aligned, and the first fixture block 431 then is pushed into the first neck 432, soft so as to complete two The splicing of property pad 43.
In figures 4-7, the cross sectional shape of the first fixture block 431 is trapezoidal.In addition, the cross sectional shape of the first fixture block 431 Can also be T-shaped, L-shaped, triangle, spherical etc..
As shown in Figure 8 and Figure 9, in another embodiment of the present embodiment, flexible gasket 43 can also be such as Lower structure:One lateral edges of the top surface of flexible gasket 43 are provided with Extendible flake 433, and another lateral edges of dottle pin layer are provided with groove 435, the bottom of groove 435 is provided with multiple second necks 436, and the bottom surface of Extendible flake 433 is provided with to be matched with the second neck 436 The second fixture block 434.In connection, the Extendible flake 433 of one of flexible gasket 43 is placed into an adjacent flexible pad The top of groove 435 of piece 43 so that the second fixture block 434 on Extendible flake 433 is aligned with the second neck 436 of groove 435, then By pressing Extendible flake 433 so that the second fixture block 434 is caught in the second neck 436, so as to by two adjacent flexible gaskets 43 Connection.
In Fig. 8 and Fig. 9, the longitudinal section of the second fixture block 434 is spherical, and cross section is rectangle.Accordingly, the second neck The shape of 436 cavity is identical with the planform of the second fixture block 434, and the depth of the second neck 436 is equal to the second fixture block 434 Highly.It is circular corresponding to the longitudinal section pattern of a diameter of ball crown type of the longitudinal section of the second fixture block 434 in description herein Diameter.Preferably, the longitudinal section of the second fixture block 434 is highly more than the half of its diameter.It is so designed that, the second fixture block 434 In most wide part width be more than the second neck 436 opening width so that the second fixture block 434 and the second neck 436 stable connections are higher.
As shown in figure 8, on an Extendible flake 433, the quantity of the second fixture block 434 is three, and three the second fixture blocks 434 exist Bearing of trend of the bottom surface of Extendible flake 433 along Extendible flake 433 is parallel and is arranged at intervals, the longitudinal section of three the second fixture blocks 434 Diameter increases successively, is arranged at the diameter minimum of the second fixture block 434 of side of the Extendible flake 433 away from flexible gasket 43, sets It is maximum close to the diameter of the second fixture block 434 of the side of flexible gasket 43 in Extendible flake 433.Shown in Fig. 8 on direction, Extendible flake 433 are arranged at left side, and on Extendible flake 433, the diameter of the second fixture block 434 of the leftmost side is minimum, the second fixture block 434 of the rightmost side Diameter it is maximum, the diameter of second fixture block 434 on right side is less than positioned at the diameter of the second fixture block 434 of centre and more than left side The diameter of second fixture block 434.
If Extendible flake 433 is arranged at the right side of flexible gasket 43, on Extendible flake 433, the second fixture block 434 of the rightmost side Diameter is minimum, and the diameter of the second fixture block 434 of the leftmost side is maximum, and the diameter positioned at the second fixture block 434 of centre is less than left side The diameter of second fixture block 434 and the diameter for being more than second fixture block 434 on right side.
In the present embodiment, the depth of groove 435 is equal with the thickness of Extendible flake 433.It is so designed that, in flexible gasket 43 Surface it is more smooth, connection it is more firm.
Embodiment two
The utility model embodiment two provides a kind of pneumatic membrane building, is easy to grind to solve air film present in prior art The technical problem of damage.
The pneumatic membrane building that the utility model embodiment two provides includes:Air film, air film with as above-mentioned embodiment one offer Air film fixed structure is connected.
Specifically, air film fixed structure includes basic part, crimp and fixture.It is provided between crimp and basic part Flexible dottle pin layer, an at least side contacts for flexible dottle pin layer and air film;Fixture sequentially passes through crimp and air film stretches into basis Part, air film is fixed on basic part.
Due to air film, side can mitigate the abrasion of the air film side with flexibility every layer contacts, flexible dottle pin layer at least within, And the air-tightness of increase air film side and the junction of air film fixed structure, therefore, compared with pneumatic membrane building of the prior art, Air film in the pneumatic membrane building that the utility model embodiment two provides is not easy to wear, and service life is stronger, and air film is fixed with air film Air-tightness and connective stability between structure is relatively strong, hence in so that the stability of pneumatic membrane building is stronger.
In a preferred embodiment, the flexible dottle pin layer in air film fixed structure includes upper dottle pin layer and lower dottle pin Layer, upper dottle pin layer is between air film and crimp, and lower dottle pin layer is between air film and basic part.
Finally it should be noted that:Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited System;Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should Understand:It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole Technical characteristic carries out equivalent substitution;And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly The scope of each embodiment technical scheme of type.

Claims (10)

  1. A kind of 1. air film fixed structure, it is characterised in that including:Basic part, crimp and fixture;
    Flexible dottle pin layer, at least side of the flexible dottle pin layer and air film are set between the crimp and the basic part Contact;
    The fixture sequentially passes through the crimp and the air film stretches into the basic part, and the air film is fixed on into institute State on basic part.
  2. 2. air film fixed structure according to claim 1, it is characterised in that the flexible dottle pin layer include upper dottle pin layer and Lower dottle pin layer, air film is between the upper dottle pin layer and the lower dottle pin layer.
  3. 3. air film fixed structure according to claim 1 or 2, it is characterised in that the flexible dottle pin layer includes multiple soft Property pad, each flexible gasket are spliced to form the flexible dottle pin layer.
  4. 4. air film fixed structure according to claim 3, it is characterised in that the central region of the side of the flexible gasket The first fixture block is provided with, relative opposite side is provided with the first neck matched with first fixture block.
  5. 5. air film fixed structure according to claim 4, it is characterised in that the cross sectional shape of first fixture block is ladder Shape.
  6. 6. air film fixed structure according to claim 3 a, it is characterised in that lateral edges of the top surface of the flexible gasket Extendible flake is provided with, another lateral edges of the dottle pin layer are provided with groove, and the bottom of the groove is provided with multiple second cards Groove, the bottom surface of the Extendible flake are provided with the second fixture block with second pocket matches.
  7. 7. air film fixed structure according to claim 1, it is characterised in that the flexible dottle pin layer is by rubber and plastic cotton or rubber Material is made.
  8. 8. air film fixed structure according to claim 1, it is characterised in that the fixture is bolt.
  9. 9. air film fixed structure according to claim 1, it is characterised in that the crimp is channel-section steel or angle steel.
  10. A kind of 10. pneumatic membrane building, it is characterised in that including:Air film, the air film with as described in claim any one of 1-9 Air film fixed structure is connected.
CN201720913861.8U 2017-07-26 2017-07-26 Air film fixed structure and pneumatic membrane building Active CN206941811U (en)

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CN201720913861.8U CN206941811U (en) 2017-07-26 2017-07-26 Air film fixed structure and pneumatic membrane building

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Application Number Priority Date Filing Date Title
CN201720913861.8U CN206941811U (en) 2017-07-26 2017-07-26 Air film fixed structure and pneumatic membrane building

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113605533A (en) * 2021-08-10 2021-11-05 江苏科技大学 Air film bottom boundary fixing device and fixing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113605533A (en) * 2021-08-10 2021-11-05 江苏科技大学 Air film bottom boundary fixing device and fixing method

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TR01 Transfer of patent right

Effective date of registration: 20180830

Address after: 313013 No. 66, Lian Xi Road, Nanxun Town, Nanxun City, Zhejiang

Patentee after: Zhejiang made the Newton Technology Co. Ltd.

Address before: 518054 B, 16B, Guangdong, Shenzhen, Nanshan District.

Patentee before: Tan Ning

TR01 Transfer of patent right