CN106869701A - A kind of hollow glass component of automatic adjustable pressure - Google Patents
A kind of hollow glass component of automatic adjustable pressure Download PDFInfo
- Publication number
- CN106869701A CN106869701A CN201610566376.8A CN201610566376A CN106869701A CN 106869701 A CN106869701 A CN 106869701A CN 201610566376 A CN201610566376 A CN 201610566376A CN 106869701 A CN106869701 A CN 106869701A
- Authority
- CN
- China
- Prior art keywords
- chamber
- sheet material
- layer sheet
- frame
- air
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/6612—Evacuated glazing units
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
- E06B3/677—Evacuating or filling the gap between the panes ; Equilibration of inside and outside pressure; Preventing condensation in the gap between the panes; Cleaning the gap between the panes
Abstract
A kind of hollow glass component of automatic adjustable pressure, including outer layer sheet material, internal layer sheet material, outer layer sheet material is fixedly connected by fixed frame with internal layer sheet material and forms hollow chamber, fixed frame is to be tightly connected with the connected mode of outer layer sheet material, fixed frame is provided with one or more through holes, there are sealing plate and one or more elastic connecting devices that can be deformed upon in hollow chamber, sealing plate is tightly connected and to form the air-tight chamber that volume can change by elastic connecting device and outer layer sheet material or fixed frame, connection chamber in hollow chamber in addition to air-tight chamber is connected by through hole with outside air.The medi-empty glass window of automatic adjustable pressure of the invention, can adapt to the problem of the inner and outer air pressure difference that the caused double glazing of railroad train running intermediate altitude change faces, and reduce the weight of glass as far as possible, energy-saving, service life was up to 20~30 years.
Description
Technical field
The present invention relates to a kind of hollow glass component of automatic adjustable pressure, can be used for heat-insulated, sound insulation, intensity and mitigation
EMUs, rolling stock, the aircraft that weight is required especially are operate in the door-window that circuit air pressure is changed.
Background technology
For the locomotive or EMUs vehicle window that are run between different altitude height, because it is to heat-insulated, sound insulation, weight
There is special requirement with perspective and all use compound insulating glass substantially.Double glazing belongs to rigid seal body, in working line sea
Ambient pressure can also change therewith when pulling out height change.Air pressure change can cause double glazing inside and the external world to there is pressure difference, make
Glass deforms, or edge encapsulant ftractures and shortens the life-span, or even glass breaking.Such as, existing locomotive operation is most
High aititude is 5072 meters of Qinghai-Tibet Railway, is only 0.5 atmospheric pressure in the ambient pressure of this height above sea level, forms inner air and outer air pressure
It is strong poor, if pressure difference is excessive, more than the scope that glass can bear, may result in glass and the situation being split up occur, to passenger's
Safety causes harm.
The mode taken is to increase thickness of glass at present, although can improve the scope for bearing pressure difference, but bring it is bad
Influence is that thickness of glass increase causes existing compound insulating glass larger by the weight after combination.The EMUs of the marshalling of one row 8
Side window probably needs 200 square metres of double glazing, if every square metre is reduced 10 kilograms, 2 tons is may be reduced by per train.Weight
Mitigate, energy conservation and consumption reduction effects during for train operation are notable.Accordingly, it is considered to energy-conserving and environment-protective, it is necessary to try in intensity and safety
In the case of not reducing mitigate compound insulating glass weight, and also require reach such as 10 years enough service lives with
On.
The content of the invention
In order to adapt to the interior outer gas that double glazing faces caused by altitude change in the process of running such as railroad train
The change of pressure difference, and reduce the weight of glass as far as possible, it is energy-saving, and enough service lives are reached, the present invention
A kind of hollow glass component of automatic adjustable pressure is proposed, can be applied to what heat-insulated, sound insulation, intensity and weight were required
EMUs, rolling stock, aircraft etc. and run on the door-window that circuit air pressure is changed.
A kind of hollow glass component of automatic adjustable pressure proposed by the present invention, including outer layer sheet material 1, internal layer sheet material 2, outward
Laminate material 1 is fixedly connected by fixed frame 3 with internal layer sheet material 2 and forms hollow chamber 4, the connection of fixed frame 3 and outer layer sheet material 1
Mode has sealing plate 6 and one or more elastic connecting devices that can be deformed upon 7 to be tightly connected in hollow chamber 4,
Sealing plate 6 is tightly connected to form what volume can change by elastic connecting device 7 with outer layer sheet material 1 and fixed frame 3
To connect chamber 9 in addition to air-tight chamber 8 in air-tight chamber 8, hollow chamber 4, fixed frame 3 is provided with one or more through holes 5, even
Cavity room 9 is connected by through hole 5 with outside air.Specifically, the outer layer sheet material 1, internal layer sheet material 2 and sealing plate 6 are glass
Glass plate.Air-tight chamber 8 is not connected with outside air, thus causes its air pressure inside Main change factor for temperature, connects chamber 9
Connected with outside air by through hole 5, because its air pressure inside changes with ambient pressure and keeps identical with ambient pressure.Height above sea level
The change of height, causes ambient pressure to change, and also results in the air pressure change of connection chamber 9, so as to cause air-tight chamber 8 and connect
The air pressure difference of cavity room 9, due to the effect of elastic connecting device 7 so that the volume of air-tight chamber 8 can change, holds
Product changes the air pressure difference that can reduce between air-tight chamber 8 and connection chamber 9 so that both air pressure reach unanimity.Through hole 5
Quantity need not be too many, as long as there is 1~2, can realize that filter chamber 36 is connected with outside air.
Used as a kind of preferred, the hollow glass component of above-mentioned automatic adjustable pressure, fixed frame 3 is rectangle metal frame, bag
Outer bonding plane 31, interior bonding plane 32, stationary plane 33 and card access surface 34 are included, there is drying chamber 35 and filter chamber 36 inside fixed frame 3, done
There is drier and be provided with dried hole 37 in dry chamber 35, drying chamber 35 is connected by inside of the dried hole 37 only with air-tight chamber 7, mistake
Filling is had the filler of air filtering function and is connected with outside air by through hole 5 in filter chamber 36, described with air mistake
The filler of function is filtered by whole spaces filling of filter chamber 36 or at least by the local space filling nearby of through hole 5；Elastic connection
Device 7 includes rubber strip 73, free frame 74, and free frame 74 is rectangle metal frame and has sealing plane 75, and rubber strip 73 is along close
The circumferentially continuous distribution of shrouding 6, rubber strip 73 has first connecting portion 731, second connecting portion 732 and elastic portion 733, and first connects
Socket part 731 is airtightly connected with card access surface 34, and second connecting portion 732 is airtightly connected with free frame 74, and elastic portion 733 is near company
There are fluting or regulator hole 76 in the side of cavity room (9), and sealing plate 6 is airtightly fixedly connected on sealing plane 75.The He of fixed frame 3
Free frame 74 elects metal frame as, because the metal sealing effectiveness that can reach the airtight requirement of window on train Nian Jie with glass, and
And, rigidity, the performance of anti-torsion of whole hollow glass component can be increased from metal frame, pasted with anti-in glass
In the case of the glass-film of quick-fried heat-insulating radiation-resistant function, if glass breaking, metal frame can prop up glass-film, it is to avoid broken
Glass is scattered and plays certain windbreak function.
Further, the first connecting portion 731 of the rubber strip 73 be airtightly connected with card access surface 34, second connecting portion
732 are airtightly connected with free frame 74, are to carry out vulcanization of rubber realization by first connecting portion 731 and second connecting portion 732
's.The rubber vulcanization process that the present invention is used, is the common processes in the prior art by rubber and metal adhesive, it is possible to use straight
Method for bonding is connect, tackifier Direct Uniform is mixed into rubber size, rubber is just produced with metal when sizing material is in heat cure shaping
Good bond；Hard rubber method can also be used, is pasted in metal surface or is applied the hard rubber of a floor height sulfur content, then paste soft balsam
Material, heated, pressurization, vulcanization make soft balsam pass through hard rubber and metal adhesive.Using the method for the vulcanization of rubber, ensure that
Metal frame in the present invention service life and intensity Nian Jie with rubber strip, if using adhesive method, such as isocyanates
Adhesive, halogen adhesive and phenolic resin class adhesive are directly bonded, it is also possible to reach use requirement, but effect is not so good as rubber
The effect of sulfuration process is good.
Improved as one kind, elastic connecting device 7 includes the first draw-in groove 71, the second draw-in groove 72, rubber strip 73, the first draw-in groove
71 are embedded in the card access surface 34 of fixed frame 3, and free frame 74 is rectangle metal frame, and free frame 74 has the second draw-in groove 72 and sealing
Plane 75, rubber strip 73 along sealing plate 6 circumferentially continuous distribution, rubber strip 73 has first connecting portion 731, second connecting portion 732
And elastic portion 733, first connecting portion 731 is airtightly connected with the first draw-in groove 71, second connecting portion 732 airtightly with the second card
Groove 72 is connected, and elastic portion 733 has fluting or regulator hole 76 near the side of connection chamber 9, and sealing plate 6 is airtightly fixedly connected on
On sealing plane 75.The presence of draw-in groove, by increasing capacitance it is possible to increase fixed frame 3 or free frame 74 and the contact area of rubber strip, increases connection
Air-tightness and fastness.
Used as a specific embodiment of above-mentioned elastic connecting device 7, first connecting portion 731 is embedded in the first draw-in groove 71 simultaneously
The whole spaces of the first draw-in groove 71 are airtightly filled, second connecting portion 732 is embedded in the second draw-in groove and airtightly fills the second draw-in groove 72
Whole spaces, the airtightly filling is to carry out vulcanization of rubber realization by first connecting portion 731 and second connecting portion 732
's.The aluminium frame of fixed frame 8, using after section bar bending, weld with glue seal technique, it is ensured that metal frame joint it is airtight
Property.
Improved as one kind, the hollow glass component of automatic adjustable pressure of the present invention, the section of elastic portion (733)
Shape can be C-shaped or Σ shapes, be conducive to elastic deformation, adapt to the air pressure change of air-tight chamber (8).
Improved as one kind, the hollow glass component of automatic adjustable pressure proposed by the present invention, with air filtering function
Filler select filter cotton or filter paper, play a part of filter dust.
Improved as one kind, the hollow glass component of automatic adjustable pressure proposed by the present invention, the first draw-in groove 71 and second
Draw-in groove 72 has a breach 711 and the inclined-plane 712 for being easy to import elastomeric objects being connected with breach 711, it is easy to rubber section
The installation of part or inserting for vulcanization of rubber material.
Further, the hollow glass component of automatic adjustable pressure proposed by the present invention, outer layer sheet material 1 is towards air-tight chamber
8 all surfaces are stained with SGP films, and SGP films are du pont company's production and the Sentry Glas for commercially selling extensively
Plus (SGP) glass-film, is the copolymer of ethene and methacrylate, a kind of glass-film of ion polymer type, and effect is
Bonding and radiation proof, glass is scattered when preventing broken, further improves security.From SGP films, because SGP films only make
It is that can reach intensity requirement with 1 sheet glass.Polyvinyl butyral resin (PVB) intermediate coat for commonly using at present, in two blocks of glass
Between press from both sides into one layer of PVB film, through high pressure is compound, heating forms laminated glass, with safety, insulation, control noise and isolation
The functions such as ultraviolet, but PVB intermediate coats need to be pasted onto in the middle of 2 sheet glass and use, relative to PVB intermediate coats, the tear of SGP films
Intensity is 5 times of common PVB films, and hardness is 30~l00 times of PVB films, can save 1 sheet glass, for mitigating integrated member
Weight there is beneficial effect.And compared with PVB, combined in ionic bond mode between SGP and metal, sticked with stronger
Knot ability, it is possible to achieve with cohering for metal, bond strength reaches more than 20.7MPa.SGP films have heat-insulated ultra-violet radiation resisting
Effect, can play and for example be bonded the fourth for using to the hollow glass component internal material of automatic adjustable pressure of the present invention
The protective effect of base rubber etc..
Filling dry air, drying nitrogen or dry inert gas (rare gas) such as argon gas, outer layer in air-tight chamber 8
Sheet material 1 is stained with SGP films towards all surfaces of air-tight chamber 8, is allowed to dry drying prescription in air-tight chamber 8, drier can select silica gel,
The materials such as molecular sieve desiccant, effect is to absorb free moisture in air-tight chamber, reduces the humidity in air-tight chamber 8, it is to avoid
Condensation, reduces heat transfer.Because dew-point temperature is determined by absolute humidity, the dew-point temperature of absolute humidity more low latitude gas is lower.Together
When, the drying of air-tight chamber has protective effect to low-radiation film.In addition, relative to wet gas, the heat transfer coefficient of dry gas
It is low, can heat-insulating and energy-saving, dry gas are more more energy efficient than moisture in the chamber of air-tight chamber 8, reach the design objective parameter of train energy-conservation
It is required that.Sealing plate is glass material, serves heat insulating function, and heat-proof quality is further improved.
As a kind of specific embodiment, the hollow glass component of automatic adjustable pressure proposed by the present invention, lamina rara externa
Material 1 is 5mm gray glass plates, and outer layer sheet material 1 is stained with SGP films, the outer bonding plane of fixed frame 3 towards all surfaces of air-tight chamber 8
31 are tightly connected by butyl rubber with 0.4mm316L stainless steel plates 38, and stainless steel plate 38 selects 0.4mm lightweight steel plates, it is therefore an objective to subtract
Weight, stainless steel plate 38 is tightly connected by SGP films with outer layer sheet material 1, the work that the use of SGP films is provided according to du pont company
Skill guide, the interior bonding plane 32 of fixed frame 3 is tightly connected by butyl rubber with internal layer sheet material 2, and internal layer sheet material 2 is 5mm glass plates,
Fixed frame 3 is aluminium frame, and the requirement of sealing plate 6 has good sealing property, and as far as possible thin, mitigates thickness and weight, therefore choosing
Select the white glass Vitrage trempe chimiques of 2mm.Relative to prior art, present embodiment can be used less as a kind of preferred
Glass board material thickness, reaches identical sound insulation index request.In prior art as a comparison, 2 blocks of 5mm gray glass plates are used
The laminated glass for making is bonded with PVB films, using this laminated glass as outer layer sheet material 1, using 5mm gray glass plates as inner plating
Material 2, is 15mm using glass board material gross thickness, by increasing the thickness of glass that outer layer sheet material is used, realizes sound insulation index.And this
Preferred embodiment, SGP films are covered as outer layer sheet material 1 using 5mm gray glass plates, 5mm gray glass plate as internal layer sheet material 2,
Increase the white glass Vitrage trempe chimiques of 2mm between lamina rara externa material 1 and internal layer sheet material 2,3 layers of glass, 2 layers of structure of chamber reach
Same soundproof effect, and due to 2 layers of presence of chamber, effect of heat insulation is more excellent, but is only using glass board material gross thickness
12mm, reduces the thickness of 3mm glass board materials, glass for vehicle window panel weight is alleviated 20%, to the traffic work such as railroad train
The energy-conservation during operation of tool has beneficial technique effect.
The hollow glass component of the automatic adjustable pressure of the present invention, its fixed frame and elastic connecting device may be used also
Realized with using following form, i.e.,：Fixed frame 3 is rectangle metal frame, preferably aluminium frame, and its shape of cross section is Contraband shape, Gu
Determining frame 3 includes outer bonding plane 31, interior bonding plane 32, stationary plane 33 and card access surface 34, and outer bonding plane 31, interior bonding plane 32 are flat
Face, stationary plane 33 is plane on the direction along each side of the rectangular configuration of fixed frame 3, there is drying chamber 35 inside fixed frame 3
With filter chamber 36, the elastic connecting device 7 be rubber strip 73, rubber strip 73 along sealing plate 6 circumferentially continuous distribution, rubber strip
73 be section for Σ shapes hollow rubber strip, including first connecting portion 731, second connecting portion 732, elastic portion 733 and clamping
Portion 734, the fluted periphery by sealing plate 6 of the clamping part 734 is airtightly clamped in groove, and the elastic portion 733 can
Folded deformation.The fluted periphery by sealing plate 6 of clamping part 734 is airtightly clamped in groove, is by gluing or rubber sulphur
What chemical industry skill was realized.Preferably, rubber strip 73 has fluting or regulator hole 76 near the side of connection chamber 9, for connecting chamber
With extraneous air circulation.
The present invention is connected using the fixed frame 3 of metal with the rubber strip 73 as elastic connecting device, because metal
Fixed frame can play the performances such as increase component strength and anti-torsion, in the performance basis such as proof strength and anti-torsion, relatively
In metal elastic connecting device is used, heat-blocking action can be preferably played using rubber strip, because rubber is the bad of heat
Conductor, is also the non-conductor for vibrating (such as noise vibration), can effectively reduce heat or vibration passes through bullet from outer layer sheet material 1
The conduction of the contact surface inner layer sheet material 2 of property attachment means 7.The sound insulation value of railway transport of passengers window on train is an important finger
Mark, in addition with heat-insulating and energy-saving index request.
In order to realize the hollow glass component of automatic adjustable pressure of the present invention and the fixation of railroad train window frame, this
The hollow glass component of the automatic adjustable pressure for proposing is invented, also including the connection frame 10 that can be connected with railroad train window frame,
With outer layer sheet material 1, internal layer sheet material 2 and fixed frame 3 using sealing gemel connection, connection frame 10 has stomata 101 and through hole 5 to connection frame 10
Connection, has screw on connection frame 10, is fixed with railroad train window frame by screw.
The hollow glass component of automatic adjustable pressure proposed by the present invention, can adapt to railroad train running intermediate altitude
The problem of the inner and outer air pressure difference that double glazing faces caused by change, adapts to pressure change automatically, and glass deformation can be made to disappear completely
Remove, glass flatness reaches most preferably, and car body appearance is good, and reduce the weight of glass as far as possible, it is energy-saving, use
Life-span, up to 20~30 years, disclosure satisfy that EMUs, rolling stock, aircraft for being required to heat-insulated, sound insulation, intensity and weight etc.
And run on the design use requirement of the door-window that circuit air pressure is changed.
Brief description of the drawings
Fig. 1 is floor map of the invention；
Fig. 2 is the profile along A-A directions of the first implementation method of the invention；
Fig. 3 is the partial enlarged drawing of the first implementation method of the invention；
Fig. 4 is the profile of the rubber strip of the first implementation method of the invention；
Fig. 5 is the partial enlarged drawing of second implementation method of the invention；
Fig. 6 is first draw-in groove and the second draw-in groove schematic diagram of second implementation method of the invention；
Fig. 7 is the partial enlarged drawing of the third implementation method of the invention；
Fig. 8 is the rubber strip profile of the third implementation method of the invention；
Fig. 9 is the connection frame schematic diagram of the 4th kind of implementation method of the invention.
In figure：1. outer layer sheet material；2. internal layer sheet material；3. fixed frame；4. hollow chamber；5. through hole；6. sealing plate；7. elastic
Attachment means；8. air-tight chamber；9. chamber is connected；10. frame is connected；31. outer bonding planes；Bonding plane in 32；33. stationary planes；34.
Card access surface；35. drying chambers；36. filter chambers；37. dried holes；38. stainless steel plates；39.SGP films；71. first draw-in grooves；72. second
Draw-in groove；73. rubber strips；74. free frames；75. sealing planes；76. flutings or regulator hole；711. breach；712. inclined-planes；731.
One connecting portion；732. second connecting portions；733. elastic portions；101. stomatas；102. screws；103. screws.
Specific embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the invention is illustrated.
Embodiment 1：
Fig. 1 is the hollow glass component floor map of automatic adjustable pressure of the invention, and for simplicity, Fig. 1 is only right
The profile of elastic connecting device and position are illustrated, and its concrete shape embodies in fig. 2.
With reference to Fig. 2 and Fig. 3, a kind of hollow glass component of automatic adjustable pressure that the present invention is provided, outer layer sheet material 1 is
5mm gray glass plates, internal layer sheet material 2 is 5mm gray glass plates, and outer layer sheet material 1 is 30mm, outer layer sheet material 1 with the spacing of internal layer sheet material 2
Hollow chamber 4 is fixedly connected by fixed frame 3 and formed with internal layer sheet material 2.Fixed frame 3 is rectangle aluminium frame, its cross section shape
Shape is Γ shapes, and inside is divided into drying chamber 35 and filter chamber 36, and fixed frame 3 includes outer bonding plane 31, interior bonding plane 32, stationary plane 33
With card access surface 34, outer bonding plane 31, interior bonding plane 32 be plane, and stationary plane 33 is along each side of the rectangular configuration of fixed frame 3
Direction on be plane.
The outer bonding plane 31 of fixed frame 3 is tightly connected by butyl rubber with 0.4mm316L stainless steel plates 38, is shut out according to the U.S.
, with outer layer sheet material 1 be tightly connected stainless steel plate 38 using SGP films 39 by the technique guide that the SGP films that company of nation provides are used, and
And one layer of SGP film is covered on the surface of the close hollow chamber 4 of lamina rara externa material 1, the thickness of SGP films 39 is 0.89mm, fixed frame 3
Interior bonding plane 32 is tightly connected by butyl rubber with internal layer sheet material 2.
Fixed frame 3 is provided with one or more through holes 5, drying chamber 35 to be had drier (not shown) and is provided with dried hole
37 connect with air-tight chamber 8, filter cotton (not shown) is filled in filter chamber 36 and is connected with outside air by through hole 5,
Filter cotton fills whole spaces of filter chamber 36.Circulated without gas from each other between drying chamber 35 and filter chamber 36, through hole 5
Only connected with filter chamber 36, through hole 5 is not connected with drying chamber 35.In Fig. 2, in order to illustrate, the both sides of filter chamber 36 all depict
Through hole 5, by the perforate in the cavity wall of filter chamber 36 of electric drill or hole making drill, the size in hole is diameter 10mm to two side through hole 5, not shadow
Ring the continuity of the cavity wall in addition to through hole 5 of filter chamber 36.
There is sealing plate 6 in hollow chamber 4, sealing plate 6 is the white glass Vitrage trempe chimiques of square 2mm, and rubber strip 73,
Free frame 74, free frame 74 is rectangle aluminium frame and have sealing plane 75, rubber strip 73 along sealing plate 6 circumferentially continuous distribution,
As shown in figure 4, rubber strip 73 has first connecting portion 731, second connecting portion 732 and elastic portion 733, the gas of first connecting portion 731
Thickly it is connected with card access surface 34, second connecting portion 732 is airtightly connected with free frame 74, elastic portion 733 is near connection chamber 9
Side has fluting 76 so that 733 cross sectional shape is for C-shaped, and sealing plate 6 is airtightly fixedly connected on sealing plane 75.Air-tight cavity
Filling argon gas in room 8.
Embodiment 2：
With reference to Fig. 5 and Fig. 6 explanation another embodiment of the invention.On the basis of embodiment 1, elastic connecting device
7 include the first draw-in groove 71, the second draw-in groove 72, rubber strip 73, and the first draw-in groove 71 is embedded in the card access surface 34 of fixed frame 3, freely
Frame 74 has the second draw-in groove 72 and sealing plane 75, and the first draw-in groove 71 and the second draw-in groove 72 have a breach 711 and and breach
711 inclined-planes 712 for being easy to import elastomeric objects being connected.Rubber strip 73 along sealing plate 6 circumferentially continuous distribution, rubber strip 73 has
The section of first connecting portion 731, second connecting portion 732 and elastic portion 733, first connecting portion 731 and second connecting portion 732 is equal
It is rectangle, realizes that first connecting portion 731 is airtightly connected with the first draw-in groove 71 using rubber vulcanization process, second connecting portion
732 are airtightly connected with the second draw-in groove 72, and the cross sectional shape of elastic portion 733 is C-shaped, and sealing plate 6 is airtightly fixedly connected on close
In envelope plane 75.Sealing plate 6 be tightly connected by elastic connecting device 7 and outer layer sheet material 1 and fixed frame 3 to form volume can
The air-tight chamber 8 for changing, sealing plate 6 is the white glass Vitrage trempe chimiques of 2mm.In hollow chamber 4 in addition to air-tight chamber 8
Connection chamber 9 connected with outside air by through hole 5.Outer layer sheet material 1 is stained with SGP films towards all surfaces of air-tight chamber 8
39, filling nitrogen in air-tight chamber 8.
Embodiment 3：
The third implementation method of the invention is illustrated with reference to Fig. 7 and Fig. 8.On the basis of embodiment 1, fixed frame 3 is transversal
Face is shaped as Contraband shape, and fixed frame 3 includes outer bonding plane 31, interior bonding plane 32, stationary plane 33 and card access surface 34, outer bonding plane 31,
Interior bonding plane 32 is plane, and stationary plane 33 is plane, fixed frame on the direction along each side of the rectangular configuration of fixed frame 3
There are drying chamber 35 and filter chamber 36 inside 3, elastic connecting device 7 is rubber strip 73, and rubber strip 73 is circumferentially continuous along sealing plate 6
Distribution, rubber strip 73 is that section is the hollow rubber strip of Σ shapes, including first connecting portion 731, second connecting portion 732, elastic portion
733 and clamping part 734, the fluted periphery by sealing plate 6 of the clamping part 734 is airtightly clamped in groove, elastic portion
733 being capable of folded deformation；Have drier and be provided with dried hole 37 in drying chamber 35, drying chamber 35 by dried hole 37 only with it is airtight
The inside connection of chamber 7, filling activated carbon is simultaneously connected by through hole 5 with outside air in filter chamber 36, and activated carbon is by filter chamber
36 whole spaces filling.The fluted periphery by sealing plate 6 of clamping part 734 is airtightly clamped in groove, is by gluing
What technique was realized.
Embodiment 4：
The 4th kind of implementation method of the invention is illustrated with reference to Fig. 9, on the basis of embodiment 1, embodiment 2, embodiment 3,
Also include the connection frame 10 that can be connected with railroad train window frame, connection frame 10 and outer layer sheet material 1, internal layer sheet material 2 and fixed frame 3
Using sealing gemel connection, connection frame 10 has stomata 101 to be connected with through hole 5, has screw 102 on connection frame 10, by screw 103 and
Railroad train window frame is fixed.
The present invention has been described in detail above in conjunction with the drawings and specific embodiments.But the present invention is not limited only to above
The content of description, in the ken that those skilled in the art possess, does not depart from the various change of present inventive concept, still falls
Within the scope of the present invention.
Claims (15)
1. a kind of hollow glass component of automatic adjustable pressure, including outer layer sheet material (1), internal layer sheet material (2), outer layer sheet material (1)
Hollow chamber (4), fixed frame (3) and outer layer sheet material (1) are fixedly connected by fixed frame (3) and formed with internal layer sheet material (2)
Connected mode has sealing plate (6) and one or more elasticity that can be deformed upon even to be tightly connected in hollow chamber (4)
Connection device (7), it is characterized in that, sealing plate (6) is airtight with outer layer sheet material (1) and fixed frame (3) by elastic connecting device (7)
Connection forms the air-tight chamber (8) that volume can change, and it is connection chamber in addition to air-tight chamber (8) that hollow chamber (4) is interior
Room (9), fixed frame (3) is provided with one or more through holes (5), and connection chamber (9) is connected by through hole (5) with outside air.
2. the hollow glass component of automatic adjustable pressure according to claim 1, it is characterized in that, the outer layer sheet material (1),
Internal layer sheet material (2) and sealing plate (6) are glass plate.
3. the hollow glass component of automatic adjustable pressure according to claim 1, it is characterized in that, fixed frame (3) bag
Including inside outer bonding plane (31), interior bonding plane (32), stationary plane (33) and card access surface (34), fixed frame (3) has drying chamber (35)
With filter chamber (36), have drier and be provided with dried hole (37) in drying chamber (35), drying chamber (35) by dried hole (37) only
Inside with air-tight chamber (7) connects, and filling has the filler of air filtering function and passes through through hole (5) in filter chamber (36)
Connected with outside air, whole spaces of filter chamber (36) are filled or at least will by the filler with air filtering function
Through hole (5) local space filling nearby；
The elastic connecting device (7) includes rubber strip (73), free frame (74), and free frame (74) is for rectangle metal frame and has
Sealing plane (75), rubber strip (73) along sealing plate (6) circumferentially continuous distribution, rubber strip (73) have first connecting portion (731),
Second connecting portion (732) and elastic portion (733), first connecting portion (731) are airtightly connected with card access surface (34), the second connection
Portion (732) is airtightly connected with free frame (74), and elastic portion (733) has fluting or regulator hole near the side of connection chamber (9)
(76), sealing plate (6) is airtightly fixedly connected on sealing plane (75).
4. the hollow glass component of automatic adjustable pressure according to claim 3, it is characterized in that, the rubber strip (73)
First connecting portion (731) is airtightly connected with card access surface (34), second connecting portion (732) is airtightly connected with free frame (74),
It is to carry out vulcanization of rubber realization by first connecting portion (731) and second connecting portion (732).
5. the hollow glass component of automatic adjustable pressure according to claim 3, it is characterized in that, the elastic connecting device
(7) the first draw-in groove (71), the second draw-in groove (72), rubber strip (73) are also included, the first draw-in groove (71) is embedded in the card of fixed frame (3)
In junction (34), free frame (74) is rectangle metal frame, and free frame (74) has the second draw-in groove (72) and sealing plane (75), rubber
Adhesive tape (73) along sealing plate (6) circumferentially continuous distribution, rubber strip (73) has first connecting portion (731), second connecting portion (732)
And elastic portion (733), first connecting portion (731) is airtightly connected with the first draw-in groove (71), and second connecting portion (732) is airtightly
It is connected with the second draw-in groove (72), elastic portion (733) has fluting or regulator hole (76), sealing plate near the side of connection chamber (9)
(6) airtightly it is fixedly connected on sealing plane (75).
6. the hollow glass component of automatic adjustable pressure according to claim 5, it is characterized in that, the first connecting portion
(731) it is embedded in the first draw-in groove (71) and airtightly fills the first draw-in groove (71) inner space, second connecting portion (732) embedded second
Draw-in groove simultaneously airtightly fills the second draw-in groove (72) inner space, the airtightly filling be by first connecting portion (731) and
Second connecting portion (732) carries out vulcanization of rubber realization.
7. the hollow glass component of automatic adjustable pressure according to claim 3, it is characterized in that, the elastic portion (733)
Cross sectional shape be C-shaped or Σ shapes.
8. the hollow glass component of automatic adjustable pressure according to claim 3, it is characterized in that, it is described with air filtration
The filler of function is one or more in filter cotton, filter paper, activated carbon.
9. the hollow glass component of automatic adjustable pressure according to claim 5, it is characterized in that, first draw-in groove (71)
The inclined-plane for being easy to import elastomeric objects for having a breach (711) with the second draw-in groove (72) and being connected with breach (711)
(712)。
10. the hollow glass component of automatic adjustable pressure according to claim 1 and 2, it is characterized in that, the outer layer sheet material
(1) all surfaces towards air-tight chamber (8) are stained with filling dry air, drying nitrogen in SGP films (39), air-tight chamber (8)
Or dry argon gas.
The hollow glass component of 11. automatic adjustable pressures according to claim 3, it is characterized in that, the outer layer sheet material (1)
It is 5mm gray glass plates, outer layer sheet material (1) is stained with SGP films (39) towards all surfaces of air-tight chamber (8), outside fixed frame (3)
Bonding plane (31) is tightly connected by butyl rubber with 0.4mm316L stainless steel plates (38), and stainless steel plate (38) is by SGP films (39)
It is tightly connected with outer layer sheet material (1), the interior bonding plane (32) of fixed frame (3) is tightly connected by butyl rubber with internal layer sheet material (2),
Internal layer sheet material (2) is 5mm glass plates, and fixed frame (3) is aluminium frame, and sealing plate (6) is the white glass Vitrage trempe chimiques of 2mm.
The hollow glass component of 12. automatic adjustable pressures according to claim 1 and 2, it is characterized in that, the fixed frame
(3) it is rectangle metal frame, including outer bonding plane (31), interior bonding plane (32), stationary plane (33) and card access surface (34), fixed frame
(3) internal to have drying chamber (35) and filter chamber (36), the elastic connecting device (7) is the hollow rubber strip of Σ shapes for section
(73), rubber strip (73) along sealing plate (6) circumferentially continuous distribution, including first connecting portion (731), second connecting portion (732),
Elastic portion (733) and clamping part (734), the fluted periphery by sealing plate (6) of clamping part (734) are airtightly clamped in
In groove, the elastic portion (733) being capable of folded deformation；There is drier and be provided with dried hole (37) in the drying chamber (35),
Inside of the drying chamber (35) by dried hole (37) only with air-tight chamber (7) connects, and filling has air mistake in filter chamber (36)
The filler for filtering function is simultaneously connected by through hole (5) with outside air, and the filler with air filtering function is by filter chamber
(36) fill or at least by through hole (5) local space filling nearby in whole spaces.
The hollow glass component of 13. automatic adjustable pressures according to claim 12, it is characterized in that, the fixed frame (3)
It is rectangle aluminium frame, the fluted periphery by sealing plate (6) of clamping part (734) is airtightly clamped in groove, is by gluing
Or rubber vulcanization process realization.
The hollow glass component of 14. automatic adjustable pressures according to claim 13, it is characterized in that, the rubber strip (73)
There are fluting or regulator hole (76) near the side of connection chamber (9).
The hollow glass component of 15. automatic adjustable pressures according to claim 1 and 2, it is characterized in that, also including can be with
The connection frame (10) of railroad train window frame connection, connection frame (10) makes with outer layer sheet material (1), internal layer sheet material (2) and fixed frame (3)
With sealing gemel connection, connecting frame (10) has stomata (101) to be connected with through hole (5), has screw (102) in connection frame (10), passes through
Screw (103) is fixed with railroad train window frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610566376.8A CN106869701B (en) | 2016-07-18 | 2016-07-18 | A kind of hollow glass component of automatic adjustable pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610566376.8A CN106869701B (en) | 2016-07-18 | 2016-07-18 | A kind of hollow glass component of automatic adjustable pressure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106869701A true CN106869701A (en) | 2017-06-20 |
| CN106869701B CN106869701B (en) | 2018-09-04 |
Family
ID=59238883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610566376.8A Active CN106869701B (en) | 2016-07-18 | 2016-07-18 | A kind of hollow glass component of automatic adjustable pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106869701B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110498035A (en) * | 2018-05-17 | 2019-11-26 | 庞巴迪公司 | The sealed enclosure of aircraft cabin window |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009057156A1 (en) * | 2009-12-05 | 2011-06-09 | Seele Holding Gmbh & Co. Kg | Multiple insulating glass pane, has edge spacer connected with two outer disks by high-tensile adhesive in shear-resistant manner, and steam-tight distance profile with hollow space to accommodate middle disk and supported in hinged manner |
| CN202467536U (en) * | 2012-02-22 | 2012-10-03 | 希美克(广州)实业有限公司 | Hollow glass capable of regulating air pressure balance |
| CN102863158A (en) * | 2011-07-05 | 2013-01-09 | 洛阳兰迪玻璃机器股份有限公司 | Vacuum glass sealing method and device |
| CN204476156U (en) * | 2015-02-09 | 2015-07-15 | 王磊 | The vacuum isolation component of automatic adjustment vacuum |
| CN205206644U (en) * | 2015-10-29 | 2016-05-04 | 深圳市光华中空玻璃工程有限公司重庆分公司 | Self balanced hollow glass |
| CN205778262U (en) * | 2016-07-18 | 2016-12-07 | 青岛金晶股份有限公司 | A kind of hollow glass component of automatic adjustable pressure |
-
2016
- 2016-07-18 CN CN201610566376.8A patent/CN106869701B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009057156A1 (en) * | 2009-12-05 | 2011-06-09 | Seele Holding Gmbh & Co. Kg | Multiple insulating glass pane, has edge spacer connected with two outer disks by high-tensile adhesive in shear-resistant manner, and steam-tight distance profile with hollow space to accommodate middle disk and supported in hinged manner |
| CN102863158A (en) * | 2011-07-05 | 2013-01-09 | 洛阳兰迪玻璃机器股份有限公司 | Vacuum glass sealing method and device |
| CN202467536U (en) * | 2012-02-22 | 2012-10-03 | 希美克(广州)实业有限公司 | Hollow glass capable of regulating air pressure balance |
| CN204476156U (en) * | 2015-02-09 | 2015-07-15 | 王磊 | The vacuum isolation component of automatic adjustment vacuum |
| CN205206644U (en) * | 2015-10-29 | 2016-05-04 | 深圳市光华中空玻璃工程有限公司重庆分公司 | Self balanced hollow glass |
| CN205778262U (en) * | 2016-07-18 | 2016-12-07 | 青岛金晶股份有限公司 | A kind of hollow glass component of automatic adjustable pressure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110498035A (en) * | 2018-05-17 | 2019-11-26 | 庞巴迪公司 | The sealed enclosure of aircraft cabin window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106869701B (en) | 2018-09-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205778262U (en) | A kind of hollow glass component of automatic adjustable pressure | |
| WO2018120063A1 (en) | Moisture-resistant hollow glass assembly capable of automatically adjusting air pressure | |
| KR102017105B1 (en) | Method and apparatus for manufacturing triple insulation glazing | |
| CN205370321U (en) | Hollow glass | |
| CN114772950B (en) | Laminated vacuum glass and preparation method and application thereof | |
| CN206691116U (en) | A kind of EMUs vehicle window | |
| CN106869701B (en) | A kind of hollow glass component of automatic adjustable pressure | |
| CN104196421A (en) | Hollow glass | |
| CN202611470U (en) | Heat-insulation hollow glass | |
| CN214576555U (en) | High-strength heat-insulating radiation-proof hollow glass | |
| CN106437435A (en) | Thermal insulation hollow glass for buildings | |
| CN202300008U (en) | Hollow glass | |
| CN210003142U (en) | Self-bearing super-thick heat-insulating hollow glass window with hidden keel | |
| CN212898156U (en) | Insulating glass unit | |
| CN219711356U (en) | Double-layer vacuum sealing aluminum alloy window | |
| CN205100812U (en) | Double glazing observation window of antifog dehumidification | |
| CN105155987B (en) | Fog preventing and moisture removing double-layer glass observation window | |
| CN219344488U (en) | Composite type interlayer colored glaze toughened hollow glass | |
| CN218953158U (en) | Convenient-to-install heat-insulating hollow glass | |
| CN205370323U (en) | Dry cavity glass parting bead | |
| CN210888689U (en) | Aluminum alloy double-layer hollow glass soundproof window | |
| CN214330376U (en) | Hollow glass and compression-resistant stable aluminum spacing strip thereof | |
| CN210659775U (en) | Novel sound insulation hollow glass | |
| CN210821256U (en) | Acrylic composite panel | |
| CN106976465A (en) | A kind of EMUs vehicle window |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |