Content of the invention
Based on this it is necessary to for the bad problem of pneumatic membrane building bottom air-tightness, provide a kind of sealing, insulation/guarantor
The good pneumatic membrane building bottom sealing device of cold effect and pneumatic membrane building.
A kind of pneumatic membrane building bottom sealing device, is arranged on matrix, for sealing the membrane material of preprocessing in pneumatic membrane building
Gap and matrix between, described matrix includes top and the sidepiece being connected with described top, and described membrane material includes air film and fixes
The gentle membrane body in portion, this pneumatic membrane building bottom sealing device includes:
Angle steel, is placed on described matrix, and described air film fixed part is folded between described angle steel and described top;
Sealing curtain, including first connecting portion and second connecting portion, described first connecting portion is connected with described air film fixed part,
Described second connecting portion from described first connecting portion first along the top of described matrix to pneumatic membrane building inside extend, further along institute
The sidepiece stating matrix extends downwardly and is fitted on the sidepiece of described matrix;
First fixing device, wears described angle steel, described air film fixed part and described top successively and is locked in institute
State on matrix.
Above-mentioned pneumatic membrane building bottom sealing device passes through to increase by a sealing curtain, and the first connecting portion of sealing curtain is connected to air film
On fixed part, the second connecting portion of sealing curtain is first extended along the top of matrix towards pneumatic membrane building is internal by first connecting portion,
Then the sidepiece further along matrix extends downwardly and is fitted on the sidepiece of matrix;First fixing device wears angle steel, gas successively
The top of film fixed part and matrix is simultaneously locked on matrix so that sealing curtain tight shelter from air film fixed part and base
Gap between body top, it is to avoid the steam within pneumatic membrane building or cold air flow out from this gap, thus avoiding taking away big calorimetric
Amount (cold) has influence on air film internal insulation, reduces energy consumption.
Wherein in an embodiment, including the limit rope outside described angle steel, described air film fixed part bypasses described
Limit rope doubling simultaneously extends to the inside of pneumatic membrane building, forms elongated end, and the first connecting portion of described sealing curtain is with described elongated end even
Connect, the first fixing device wears described angle steel, described air film fixed part, described elongated end or first connecting portion, Yi Jisuo successively
State top and be locked on the matrix.
Wherein in an embodiment, the first connecting portion of described sealing curtain forms one with described elongated end welding.
Wherein in an embodiment, between the second connecting portion of described sealing curtain and the sidepiece of described matrix, it is coated with one layer
Glue, to bond described second connecting portion and described sidepiece.
Wherein in an embodiment, also include a heat-insulation layer, described heat-insulation layer is arranged on described second connecting portion and institute
State between the sidepiece of matrix, between described second connecting portion and described heat-insulation layer, and between described heat-insulation layer and described sidepiece
All by being coated with one layer of glue bonding.
Wherein in an embodiment, also include gasket seal, described gasket seal is located at described air film fixed part and institute
State between the top of matrix.
Wherein in an embodiment, described angle steel includes base plate and is in the side plate that angle is arranged with described base plate, described
First fixing device wears described base plate, described air film fixed part and described matrix.
Wherein in an embodiment, also include the second fixing device wearing described side plate, pneumatic membrane building is provided with
Wirerope, described wirerope covers on outside described membrane material, and described wirerope is looped around described second fixing device in pneumatic membrane building bottom position
Lower section, and be locked by described second fixing device.
Wherein in an embodiment, described first fixing device is embedded in described matrix, and partial denudation is described
It is used for outside top wearing described air film fixed part and described angle steel.
A kind of pneumatic membrane building, including membrane material and matrix, described membrane material includes the gentle membrane body of air film fixed part, also include as
Pneumatic membrane building bottom sealing device described in any of the above one embodiment, described air film fixed part is close by described pneumatic membrane building bottom
Seal apparatus are fixing on the matrix.
Specific embodiment
Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings to the present invention
Specific embodiment be described in detail.Elaborate a lot of details in order to fully understand this in the following description
Bright.But the present invention can be much to implement different from alternate manner described here, and those skilled in the art can be not
Similar improvement is done, therefore the present invention is not embodied as being limited by following public in the case of running counter to intension of the present invention.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or can also there is element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or may be simultaneously present centering elements.
Unless otherwise defined, all of technology used herein and scientific terminology and the technical field belonging to the present invention
The implication that technical staff is generally understood that is identical.The term being used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body is it is not intended that in limiting the present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all of combination of the Listed Items closing.
Referring to Fig. 1, the pneumatic membrane building bottom sealing device that the present invention provides is used for sealing membrane material 100 and the matrix of preprocessing
Gap between 200, membrane material 100 includes the gentle membrane body 120 of air film fixed part 110, and air film fixed part 110 is fixed on matrix
On 200, then constantly make air film body 120 maintain form to membrane material 100 inner inflatable by blowing device, built with forming air film
Build.Angle steel 300 that this pneumatic membrane building bottom sealing device includes being arranged on matrix 200, block air film fixed part 110 and matrix
The sealing curtain 400 in gap between 200, and for fixing angle steel 300 and air film fixed part 110 on matrix 200 first
Fixing device 500.
In one embodiment, matrix 200 includes top 210 and the sidepiece 220 being connected with top 210, and angle steel 300 is placed in matrix
On 200 top 210, air film fixed part 110 is folded between angle steel 300 and the top 210 of matrix 200.Sealing curtain 400 includes
First connecting portion 410 and second connecting portion 420, first connecting portion 410 is connected with air film fixed part 110;Second connecting portion 420 by
First connecting portion 410 first extends along the top 210 of matrix 200 to the inside of pneumatic membrane building, further along the sidepiece 220 of matrix 200
Extend downwardly and be fitted on the sidepiece 220 of matrix 200.First fixing device 500 wears angle steel 300, air film fixed part successively
110 and the top 210 of matrix 200 being locked on matrix 200.Using above structure, the first connecting portion of sealing curtain 400
410 are connected on air film fixed part 110, and the second connecting portion 420 of sealing curtain 400 is tightly fitted in the sidepiece 220 of matrix 200
On, so that the tight gap sheltering between air film fixed part 110 and the top 210 of matrix 200 of sealing curtain 400, it is to avoid
Steam within pneumatic membrane building and cold air flow out from this gap, thus avoid taking away amount of heat (cold) having influence on inside air film
Insulation, reduces energy consumption.Preferably, the first connecting portion 410 of sealing curtain 400 is welded on air film fixed part 110.Specifically, base
The top 210 of body 200 can setting or chamfered setting in angle with sidepiece 220.Specifically, in the present embodiment, sealing curtain 400
First connecting portion 410 be connected to the position near air film body 120 for the air film fixed part 110, solid positioned at as shown in Figure 1 first
Determine the left side of device 500.
Referring also to Fig. 2, in another embodiment, this pneumatic membrane building bottom sealing device is also included outside angle steel 300
Limit rope 900, air film fixed part 110 bypasses limit rope 900 to turning back, and extends to the inside of pneumatic membrane building, forms elongated end
122, the first connecting portion 410 of sealing curtain 400 is connected with elongated end 122.First fixing device 500 wears angle steel 300, gas successively
Film fixed part 110, elongated end 122 or first connecting portion 410, and top 210 being locked on matrix 200.Specifically,
In the present embodiment, elongated end 122 long enough, during the position wearing more than the first fixing device 500 on the left of Fig. 2, first is fixing
Device 500 wears angle steel 300, air film fixed part 110, elongated end 122, and top 210 successively.Preferably, sealing curtain 400
First connecting portion 410 forms one with elongated end 122 welding.
In another embodiment, elongated end 122, very close to limit rope 900, does not also extend to Fig. 1 left direction fixing more than first
The position (figure does not show this situation) that device 500 wears, the first fixing device 500 wears angle steel 300, air film fixed part successively
110th, first connecting portion 410, and top 210.
Referring to Fig. 1 it is preferred that in an embodiment, the second connecting portion 420 of sealing curtain 400 and the sidepiece 220 of matrix 200
Between be coated with one layer of glue 800, to bond second connecting portion 420 and sidepiece 220, make the side of second connecting portion 420 and matrix 200
Fully seal between portion 220, there is not gap, thus avoiding steam within pneumatic membrane building or cold air from there successively along base
The gap that the sidepiece 220 of body 200, top 210, the first fixing device 500 wear formation is flowed out, and reduces loss.Another embodiment
In, also include a heat-insulation layer (not shown), heat-insulation layer is arranged between second connecting portion 420 and the sidepiece 220 of matrix 200, the
Between two connecting portions 420 and heat-insulation layer, and all by being coated with one layer of glue bonding between heat-insulation layer and sidepiece 220.Plus one
Layer heat-preservation cotton is so that insulation herein or cold insulation effect are more preferable.Specifically, heat-insulation layer can be EPE pearl wool or glass fiber
Silk floss or rubber and plastic boards.
Referring also to Fig. 2, in another embodiment, this pneumatic membrane building bottom sealing device also includes gasket seal 810, sealing
Pad 810 is located between air film fixed part 110 and the top 210 of matrix 200, to avoid the steam within pneumatic membrane building or cold air
The gap being formed during the first fixing device 500 wears is flowed out, and reduces loss.Preferably, this gasket seal 810 adopts rubber
Mould cotton material to make.
Referring also to Fig. 3, in an embodiment, angle steel 300 includes base plate 310 and is in the side plate that angle is arranged with base plate 310
320, the first fixing device 500 wears the top 210 of base plate 310, air film fixed part 110 and matrix 200.Further, this air film
Construction bottom sealing device also includes the second fixing device 600 wearing side plate 320, and pneumatic membrane building is provided with wirerope 700, steel
Cable 700 covers on outside membrane material 100, and wirerope 700 is looped around below the second fixing device 600 in pneumatic membrane building bottom position, and second is solid
Determine device 600 to be locked, and then make firm the hanging on angle steel 300 of wirerope.Preferably, the second fixing device 600 also turns
Move a sheathed pulley 710, wirerope 700 is looped around below pulley 710.
In one embodiment, the first fixing device 500 is embedded in matrix 200, and partial denudation the top 210 of matrix it
Outward, it is used for wearing air film fixed part 110 and angle steel 300, to fix air film fixed part 110 and angle steel 300.
Specifically, in an embodiment, matrix 200, in pneumatic membrane building bottom, encloses around pneumatic membrane building one.As multiple fixations
The basis of air film fixed part, for whole pneumatic membrane building, pre-buried one first every a segment distance on the top 210 of matrix 200
Fixing device 500, is used for fixing air film fixed part 110.
The present invention also provides a kind of pneumatic membrane building, the membrane material 100 including preprocessing and matrix 200, and membrane material 100 includes air film
The gentle membrane body 120 of fixed part 110, and the pneumatic membrane building bottom sealing device described in any of the above one embodiment, air film is solid
Determine portion 110 to be fixed on the top 210 of matrix 200 by pneumatic membrane building bottom sealing device.
Each technical characteristic of embodiment described above can arbitrarily be combined, for making description succinct, not to above-mentioned reality
The all possible combination of each technical characteristic applied in example is all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, all it is considered to be the scope of this specification record.
Embodiment described above only have expressed the several embodiments of the present invention, and its description is more concrete and detailed, but simultaneously
Can not therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
Say, without departing from the inventive concept of the premise, some deformation can also be made and improve, these broadly fall into the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be defined by claims.