CN203925171U - The compound parting bead of hollow glass and the hollow glass that uses this parting bead to prepare - Google Patents
The compound parting bead of hollow glass and the hollow glass that uses this parting bead to prepare Download PDFInfo
- Publication number
- CN203925171U CN203925171U CN201420364690.4U CN201420364690U CN203925171U CN 203925171 U CN203925171 U CN 203925171U CN 201420364690 U CN201420364690 U CN 201420364690U CN 203925171 U CN203925171 U CN 203925171U
- Authority
- CN
- China
- Prior art keywords
- hollow
- glass
- parting bead
- metal shielding
- hollow glass
- 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.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims abstract description 90
- 239000011324 bead Substances 0.000 title claims abstract description 53
- 150000001875 compounds Chemical class 0.000 title claims abstract description 45
- 229910052751 metal Inorganic materials 0.000 claims abstract description 34
- 239000002184 metal Substances 0.000 claims abstract description 34
- 239000011796 hollow space material Substances 0.000 claims abstract description 29
- 239000004033 plastic Substances 0.000 claims abstract description 15
- 229920003023 plastic Polymers 0.000 claims abstract description 15
- 238000005452 bending Methods 0.000 claims abstract description 6
- 239000002808 molecular sieve Substances 0.000 claims description 7
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008645 cold stress Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 28
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 4
- 229910001628 calcium chloride Inorganic materials 0.000 description 4
- 239000001110 calcium chloride Substances 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 239000003518 caustics Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011229 interlayer Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
Landscapes
- Joining Of Glass To Other Materials (AREA)
Abstract
The hollow glass that the utility model discloses the compound parting bead of hollow glass and use this parting bead to prepare, is made up of hollow material body and metal shielding, and hollow material body forms hollow chamber by inwall, outer wall and two sidewalls.Described metal shielding is overall plate, rolls over for U-shaped, and metal shielding U-shaped two bottom sides respectively has an outside outstanding groove, and district is received in the deformation that this groove is metal shielding; Metal shielding is nested on the outer wall and two side of hollow material, and except district is received in deformation, other positions of metal shielding all position corresponding with hollow material body are bonded together.The utility model is simple in structure, and enhancement Layer is overall structure, is convenient to industrial automation and produces, and the low production efficiency of cost is high.Deformation is set on enhancement Layer and receives district, receive on the one hand plastics and because of metal to expand with heat and contract with cold stress that between produces, on the other hand, receives the deformation of Liang Ge corner when bending, form smooth arc-shaped transitional surface continuously.
Description
Technical field
The utility model relates to a kind of parting bead that bilayer or multiple glazing are used of preparing, and is the compound parting bead of a kind of hollow glass specifically.Relate to the hollow glass that uses this parting bead to prepare simultaneously.
Background technology
Because hollow glass has good heat-insulating sound-insulating function, obtain increasingly extensive application at building field.At present glass commercial and house building adopts bilayer or multiple glazing more, and this glass is made up of two-layer or compound glass, between two-layer or compound glass, seals and separates, formation hollow state with parting bead in the surrounding of glass.In hollow space between glass, be filled with inert gas, for improving effect of heat insulation.In order to ensure the effect of heat insulation of bilayer or compound glass, the low heat conductivity of parting bead is also very important.
Chinese utility model patent application CN103237949A " profiled spacer and the heat insulation glass unit with this profiled spacer ", a kind of heat insulation glass profiled spacer (being the parting bead of double layer glass) is disclosed, have the hollow material body of being made up of plastic material, hollow material body forms hollow chamber by inwall, outer wall and the one the second sidewalls.The first side wall is provided with the first enhancement Layer outward, and the second sidewall is provided with the second enhancement Layer outward, and outer wall is provided with diffusion impervious layer outward.Two enhancement Layers and diffusion impervious layer are metal material, preferably by adhesive, it are combined with hollow chamber corresponding face.This parting bead, heat-proof quality is good, and Rigidity and strength is large.But, this parting bead, by three metalwork composition diffusion barrier, for non-proliferation infiltration and strength-enhanced, complicated process of preparation, causes cost up, is also not easy to mechanical automation and produces, and production efficiency is lower.
Utility model content
Technical problem to be solved in the utility model, is to overcome the defect that prior art exists, and has proposed the compound parting bead of a kind of hollow glass, and this compound parting bead enhancement Layer is an entirety, and preparation technology is simple, is convenient to mechanical automation preparation, and production efficiency is high.This compound parting bead, enhancement Layer is with deformation take-up region, make metalwork and working of plastics binding strength high life long, can make this compound parting bead on bender when bending, the Liang Ge side corner of bending part forms continuously smooth arc-shaped transitional surface, there will not be fracture, problem that bulge, two wrinkles etc. affect hollow glass quality; In addition in use, the deformation that deformation take-up region can also receive profile body to produce because expanding with heat and contract with cold, can effectively prevent profile body and metal shielding absciss layer.Meanwhile, a kind of hollow glass has been proposed.
The compound parting bead of the utility model hollow glass, is made up of hollow material body and metal shielding, and hollow material body forms hollow chamber by inwall, outer wall and two sidewalls; It is characterized in that: described metal shielding is overall plate, roll over for U-shaped, metal shielding U-shaped two bottom sides respectively has a bending deformation to receive district; Metal shielding is nested on the outer wall and two side of hollow material, and except district is received in deformation, other positions of metal shielding all position corresponding with hollow material body are bonded together.
The thickness of the external wall of described hollow material and two side is more than or equal to 6 times of thickness of metal shielding.
Described hollow material body is plastic hollow profile body, and described metal shielding is stainless steel metal enhancement Layer.
The compound parting bead of above-mentioned hollow glass is for the preparation of hollow glass, comprise layer glass or two-layer with upper glass, described each layer of glass is parallel to each other and keeps the spacing of setting, between adjacent two layers glass, along glass surrounding, the compound parting bead of above-mentioned hollow glass is set, two sidewalls of the compound parting bead of described hollow glass respectively and bonding glass, the compound parting bead of hollow glass is by airtight the space between adjacent two layers glass, and the inwall of the compound parting bead of described hollow glass is towards the confined space of glass.
On described hollow material body inwall, be evenly provided with some aqueous vapors hole, in hollow chamber, fill molecular sieve, be used for absorbing the moisture of hollow glass interlayer the inside.In molecular sieve composition, contain calcium chloride, calcium chloride can produce corrosive substance after running into water, thereby corrodes the metal of compound parting bead.The cast that parts of plastics is designed to sealing, makes molecular sieve cannot directly touch stainless steel, can greatly extend the application life of this compound parting bead.
The utility model is simple in structure, and enhancement Layer is overall structure, is convenient to industrial automation and produces, and the low production efficiency of cost is high.Deformation is set on enhancement Layer and receives district, plastics are different with thermal expansion metal coefficient on the one hand, because of the stress that the between that expands with heat and contract with cold produces, receive district to receive by deformation, prevent absciss layer between plastics and metal; On the other hand, can make compound parting bead on bender when bending, because the existence in district is received in deformation, Liang Ge corner below forms smooth arc-shaped transitional surface continuously, and there will not be and fracture, bulge, two wrinkles etc. affect the problem of hollow glass quality.
Brief description of the drawings
Fig. 1 is the compound parting bead cross-sectional view of the utility model hollow glass.
Fig. 2 is metal shielding cross-sectional view.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further details.
Embodiment 1, the compound parting bead of hollow glass.As shown in Figure 1, the compound parting bead of hollow glass, is made up of hollow material body 1 and metal shielding 2, and hollow material body forms hollow chamber 6 by inwall 3, outer wall 4 and two sidewalls 5.The plastic material that the preferred coefficient of thermal conductivity of hollow material body is little, generally adopts plastic extruder continuous extrusion.If metal shielding as described under Fig. 2 is overall stainless steel plate, when folding is U-shaped, paste and be integrated with the outer wall 4 of hollow material body and two sidewalls 5, metal shielding U-shaped two bottom sides respectively has an outside outstanding groove 7, this groove is that district is received in the deformation of metal shielding, and this region is not pasted with hollow material body and kept certain space.The thickness h of the external wall of described hollow material and two side
1be more than or equal to the thickness h of metal shielding
26 times.Stainless coefficient of thermal conductivity is 15W/mK, and the coefficient of thermal conductivity of plastics is 0.17W/mK.Coefficient of thermal conductivity is higher, and the heat of loss is just more, more not environmental protection.Compound parting bead, plastics and stainless steel double are combined, and the thickness of parts of plastics is 6 times of stainless steel thickness, and this parting bead can stop greatly by the low plastics of coefficient of thermal conductivity the conduction of heat.On described hollow material body inwall 3, be evenly provided with some aqueous vapors hole, in hollow chamber 6, fill molecular sieve, be used for absorbing the moisture of hollow glass interlayer the inside.In molecular sieve composition, contain calcium chloride, calcium chloride can produce corrosive substance after running into water, thereby corrodes the metal of compound parting bead.The cast that parts of plastics is designed to sealing, makes molecular sieve cannot directly touch stainless steel, can greatly extend the application life of this compound parting bead.
Embodiment 2, the hollow glass of preparing with the compound parting bead of hollow glass described in the utility model.This glass comprises layer glass, layer glass is parallel to each other, between described layer glass, along glass surrounding, the compound parting bead of hollow glass of the present utility model is set, two sidewalls of the compound parting bead of described hollow glass are bonding with layer glass respectively, the compound parting bead of hollow glass is by airtight the space between layer glass, the inwall of the compound parting bead of described hollow glass is towards the confined space of glass, thereby formed hollow heat-insulating glass of the present utility model.
Embodiment 3, the hollow glass of preparing with the compound parting bead of hollow glass described in the utility model.This glass comprises triplex glass, triplex glass is parallel to each other, between adjacent two layers glass, along glass surrounding, the compound parting bead of hollow glass of the present utility model is set, two sidewalls of the compound parting bead of described hollow glass are bonding with layer glass respectively, the compound parting bead of hollow glass is by airtight the space between adjacent two layers glass, the inwall of the compound parting bead of described hollow glass is towards the confined space of glass, thereby formed hollow heat-insulating glass of the present utility model.
Claims (5)
1. the compound parting bead of hollow glass, is made up of hollow material body and metal shielding, and hollow material body forms hollow chamber by inwall, outer wall and two sidewalls; It is characterized in that: described metal shielding is overall plate, roll over for U-shaped, metal shielding U-shaped two bottom sides respectively has a bending deformation to receive district; Metal shielding is nested on the outer wall and two side of hollow material, and except district is received in deformation, other positions of metal shielding all position corresponding with hollow material body are bonded together.
2. the compound parting bead of hollow glass according to claim 1, is characterized in that: the thickness of the external wall of described hollow material and two side is more than or equal to 6 times of thickness of metal shielding.
3. the compound parting bead of hollow glass according to claim 1, is characterized in that: described hollow material body is plastic hollow profile body, described metal shielding is stainless steel metal enhancement Layer.
4. the compound parting bead of hollow glass according to claim 1, is characterized in that: on described hollow material body inwall, be evenly provided with some air-vents, in hollow material body hollow chamber, fill molecular sieve.
5. a hollow glass of preparing with the compound parting bead of hollow glass one of claim 1-4 Suo Shu, comprise two-layer or two-layer with upper glass, described each layer of glass is parallel to each other and keeps the spacing of setting, it is characterized in that: between adjacent glass, along glass surrounding, the described compound parting bead of hollow glass of one of claim 1-4 is set, two sidewalls of the compound parting bead of described hollow glass respectively and bonding glass, the compound parting bead of hollow glass is by airtight the space between adjacent two layers glass, and the inwall of the compound parting bead of described hollow glass is towards the confined space of glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364690.4U CN203925171U (en) | 2014-07-03 | 2014-07-03 | The compound parting bead of hollow glass and the hollow glass that uses this parting bead to prepare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420364690.4U CN203925171U (en) | 2014-07-03 | 2014-07-03 | The compound parting bead of hollow glass and the hollow glass that uses this parting bead to prepare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203925171U true CN203925171U (en) | 2014-11-05 |
Family
ID=51821000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420364690.4U Expired - Lifetime CN203925171U (en) | 2014-07-03 | 2014-07-03 | The compound parting bead of hollow glass and the hollow glass that uses this parting bead to prepare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203925171U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060926A (en) * | 2014-07-03 | 2014-09-24 | 南京南优新材料有限公司 | Hollow glass composite division bar and hollow glass manufactured with same |
| CN104912448A (en) * | 2015-06-18 | 2015-09-16 | 无锡市新颖密封材料厂 | Glass anti-collision sealing strip |
-
2014
- 2014-07-03 CN CN201420364690.4U patent/CN203925171U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104060926A (en) * | 2014-07-03 | 2014-09-24 | 南京南优新材料有限公司 | Hollow glass composite division bar and hollow glass manufactured with same |
| CN104060926B (en) * | 2014-07-03 | 2017-02-15 | 南京南优新材料有限公司 | Hollow glass composite division bar and hollow glass manufactured with same |
| CN104912448A (en) * | 2015-06-18 | 2015-09-16 | 无锡市新颖密封材料厂 | Glass anti-collision sealing strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |