High-strength heat-insulating radiation-proof hollow glass
Technical Field
The utility model belongs to the technical field of cavity glass, concretely relates to cavity glass of high strength thermal-insulated radiation protection.
Background
The hollow glass is a glass product formed by uniformly separating two or more pieces of glass by effective support and bonding and sealing the periphery of the glass so as to form a dry gas space between glass layers. The hollow glass has various properties superior to those of common double-layer glass, has excellent heat insulation and light transmission properties, and is widely applied to the field of doors and windows.
The joints of the glass base layer and the spacing bars and the frame of the existing hollow glass are rigidly connected, the anti-vibration performance is poor, and the joints of the glass base layer and the spacing bars and the frame are easy to loosen or slide after the glass base layer is subjected to the vibration effect in use, so that the sealing failure is caused, and the strength is insufficient.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and providing the high-strength heat-insulating radiation-proof hollow glass.
The technical scheme of the utility model as follows:
the high-strength heat-insulating radiation-proof hollow glass comprises a glass base layer, a protective layer, a radiation-proof layer and spacing strips, wherein the glass base layer is arranged on each of two sides of each spacing strip, the hollow layer is formed between the two glass base layers, the radiation-proof layer is arranged on the inner side of each glass base layer, and the protective layer is arranged on the outer side of each glass base layer; a frame is arranged on the outer side of the periphery of the glass base layer, and a sealing adhesive layer is arranged between the spacing strips and the frame; one side of space bar sets up buffer structure, and the opposite side sets up first buffer board, buffer structure includes expansion plate, backup pad and second buffer board, expansion plate one side be connected with the space bar, the opposite side is connected with the backup pad, the outside of backup pad sets up the buffer board.
Set up elastic separation plate on the space stop bar, elastic separation plate is located the bottom of space stop bar and does not contact with buffer structure, and the elastic plate is located between sealant layer and the buffer structure.
The protective layer comprises a wear-resistant coating, a hydrophobic coating and a heat-insulating layer, wherein the wear-resistant coating, the hydrophobic coating and the heat-insulating layer are sequentially arranged from outside to inside.
The wear-resistant coating is made of nano silicon dioxide.
The expansion plate is a corrugated plate body made of elastic materials.
The first buffer plate and the second buffer plate are made of rubber.
The utility model has the advantages as follows:
1. cavity glass, owing to set up buffer structure in one side of space stop bar, when receiving stronger vibration in the glass use, buffer structure can play absorbing effect to glass basic unit, avoids the risk that sealed failure junction pine takes off, effectively improves cavity glass's intensity.
2. The second buffer plate is arranged outside the support plate of the buffer structure and made of rubber materials, so that rigid collision can be avoided, and the protection effect is good.
Drawings
Fig. 1 is a schematic structural view of the hollow glass of the present invention;
fig. 2 is a schematic structural view of the expansion plate of the present invention;
FIG. 3 is a schematic view of the connection relationship between the glass substrate and the buffer structure according to the present invention;
the numbers and their corresponding names in the figure are as follows:
the anti-radiation coating comprises a glass base layer 1, a radiation-proof layer 2, a spacing strip 3, a hollow layer 4, a frame 5, a sealant layer 6, a first buffer plate 7, a telescopic plate 8, a support plate 9, a second buffer plate 10, an elastic partition plate 11, a wear-resistant coating 12, a hydrophobic coating 13 and a thermal insulation layer 14.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
Example 1
The high-strength heat-insulating radiation-proof hollow glass shown in fig. 1-3 comprises a glass base layer 1, a protective layer, a radiation-proof layer 2 and a spacing bar 3, wherein the glass base layer is respectively arranged on two sides of the spacing bar, a hollow layer 4 is formed between the two glass base layers, the radiation-proof layer 2 is arranged on the inner side of the glass base layer, and the protective layer is arranged on the outer side of the glass base layer; a frame 5 is arranged on the outer side of the periphery of the glass base layer, and a sealing glue layer 6 is arranged between the spacing strips and the frame; one side of space bar sets up buffer structure, and the opposite side sets up first buffer board 7, buffer structure includes expansion plate 8, backup pad 9 and second buffer board 10, expansion plate one side be connected with the space bar, the opposite side is connected with the backup pad, the outside of backup pad sets up the buffer board.
Set up elastic separation plate 11 on the space bar 3, elastic separation plate is located the bottom of space bar and not contacts with buffer structure, and the elastic plate is located between sealant layer and the buffer structure, and such mode of setting can avoid sealant layer direct and buffer structure contact, ensures buffer structure's performance.
The protective layer comprises an abrasion-resistant coating 12, a hydrophobic coating 13 and a heat insulation layer 14, wherein the abrasion-resistant coating, the hydrophobic coating and the heat insulation layer are sequentially arranged from outside to inside.
The material of the wear-resistant coating 12 is nano silicon dioxide.
The expansion plate 8 is a corrugated plate made of an elastic material.
The first buffer plate 7 and the second buffer plate 10 are made of rubber, and are in contact with the radiation protection layer.
Cavity glass, owing to set up buffer structure in one side of space stop bar, when receiving stronger vibration in the glass use, buffer structure can play absorbing effect to glass basic unit, avoids the risk that sealed failure junction pine takes off, effectively improves cavity glass's intensity.
The second buffer plate is arranged outside the support plate of the buffer structure and made of rubber materials, so that rigid collision can be avoided, and the protection effect is good.
Set up the inboard at glass basic unit with the layer of protecting against radiation, compare in with the layer of protecting against radiation and set up in the outside, effectively avoid leading to the problem that the ability of protecting against radiation reduces or loses efficacy because the layer of protecting against radiation is scraped badly.