CN212985009U - Fireproof and antifogging hollow glass - Google Patents

Fireproof and antifogging hollow glass Download PDF

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Publication number
CN212985009U
CN212985009U CN202021332939.5U CN202021332939U CN212985009U CN 212985009 U CN212985009 U CN 212985009U CN 202021332939 U CN202021332939 U CN 202021332939U CN 212985009 U CN212985009 U CN 212985009U
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glass substrate
glass
clamping groove
parting bead
fixing
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CN202021332939.5U
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Chinese (zh)
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付小明
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Dongguan Mingda Glass Co ltd
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Dongguan Mingda Glass Co ltd
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Abstract

The utility model provides a fire-proof and fog-proof hollow glass, which comprises a first glass substrate, a second glass substrate, a first parting bead, a second parting bead, a fixed top seat and a fixed base, wherein the two sides of the first parting bead and the two sides of the second parting bead are respectively abutted against the first glass substrate and the second glass substrate, the two ends of the first glass substrate, the second glass substrate, the first parting bead and the second parting bead are respectively fixed on the fixed top seat and the fixed base, the first glass substrate, the second glass substrate, the fixed top seat, the fixed base, the first parting bead and the second parting bead form a cavity, one side of the first glass substrate, which is far away from the second glass substrate, is provided with a hydrophobic layer, the opposite side of the first glass substrate is provided with a first fireproof layer, one side of the second glass substrate, which is far away from the first glass substrate, is provided with a hydrophilic layer, and the opposite side of the second glass substrate; the outer side surface of the glass is respectively provided with the hydrophobic layer and the hydrophilic layer, and the inner side surface of the glass is respectively provided with the first fireproof layer and the second fireproof layer, so that the glass has the functions of fire prevention and fog prevention.

Description

Fireproof and antifogging hollow glass
Technical Field
The utility model relates to a glass technical field especially relates to an antifog cavity glass of fire prevention.
Background
With the increasing progress of urbanization footfalls, the building windows of houses are also becoming larger. Elegant and beautiful glass components with safe functions are gradually favored by designers at home and abroad, which directly leads to the rapid development of various kinds of safety glass and special glass in the building glass industry. The architectural glass has been developed from being used as a lighting and decorative material to a multifunctional composite material with light control, room temperature adjustment, noise reduction, and living environment improvement. The fire-proof glass has certain properties of common glass, and also has the properties of controlling fire spread, insulating smoke, insulating heat and the like, thereby providing valuable rescue time for effective rescue in case of fire and reducing the loss of personnel, property and buildings to the maximum extent. Due to the recent frequent fire of some well-known large buildings at home and abroad, people gradually pay attention to the research, development, production and use effects of various fireproof glass.
Although the fireproof glass in the current market has good fireproof performance, when the outdoor rains, rainwater is easily adsorbed on the fireproof glass to form water stains; in winter, the temperature difference between the indoor and the outdoor is large, and the indoor air humidity is large, so that the indoor glass is easy to form fog, and the two conditions can influence the attractiveness and the permeability of the glass.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, the present invention provides a fireproof and antifogging hollow glass which can prevent fire and prevent fog, and is used for solving the problems in the background art.
In order to achieve the above purpose, the technical solution of the present invention is as follows: a fireproof and antifogging hollow glass comprises a first glass substrate, a second glass substrate, a fixed top seat, a fixed base, a first division bar and a second division bar, wherein the first glass substrate and the second glass substrate are arranged in parallel, two sides of the first division bar are respectively abutted to the first glass substrate and the second glass substrate, two sides of the second division bar are respectively abutted to the first glass substrate and the second glass substrate, two ends of the first glass substrate, the second glass substrate, the first division bar and the second division bar are respectively and vertically fixed on the fixed top seat and the fixed base, the first glass substrate, the second glass substrate, the fixed top seat, the fixed base, the first division bar and the second division bar form a cavity, a hydrophobic layer is arranged on one side, far away from the second glass substrate, of the first glass substrate, a first fireproof layer is arranged on one side, close to the second glass substrate, of the first glass substrate, and one side of the second glass substrate, which is far away from the first glass substrate, is provided with a hydrophilic layer, and one side of the second glass substrate, which is close to the first glass substrate, is provided with a second fireproof layer.
In one embodiment, a first glass clamping groove, a second glass clamping groove, a first parting bead clamping groove and a second parting bead clamping groove are formed in the fixed top seat, the first glass clamping groove is used for fixing a first glass substrate, the second glass clamping groove is used for fixing a second glass substrate, the first parting bead clamping groove is used for fixing a first parting bead, and the second parting bead clamping groove is used for fixing a second parting bead.
In one embodiment, at least two vent holes are arranged on the fixed top seat.
In one embodiment, a third glass clamping groove, a fourth glass clamping groove, a third parting bead clamping groove and a fourth parting bead clamping groove are formed in the fixing base, the third glass clamping groove is used for fixing the first glass substrate, the fourth glass clamping groove is used for fixing the second glass substrate, the third parting bead clamping groove is used for fixing the first parting bead, and the fourth parting bead clamping groove is used for fixing the second parting bead.
In one embodiment, at least two drying agent containing cavities are arranged on the fixed base and used for containing drying agents, and the drying agent containing cavities are uniformly distributed on the fixed base.
In one embodiment, the first glass substrate and the second glass substrate have a uniform thickness.
The utility model has the advantages that:
the utility model discloses utilize and set up the hydrophobic layer in outdoor first glass substrate surface, can make the water droplet that drips on glass in time slide down when raining, set up the hydrophilic layer in indoor second glass substrate surface, can make indoor steam in time generate the water film when touching glass, can make glass keep high permeability; and a first fireproof layer and a second fireproof layer are respectively arranged on the inner side surface of the first glass substrate and the inner side surface of the second glass substrate, so that the fireproof capacity of the glass is improved.
The present invention will be described in further detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a schematic structural view of a fireproof and antifogging hollow glass of the present invention;
FIG. 2 is a schematic sectional view of the structure of the fireproof and antifogging hollow glass of the present invention;
FIG. 3 is a schematic structural view of the fixed top seat shown in FIG. 1;
FIG. 4 is a schematic structural view of the fixing base shown in FIG. 1;
reference is made to the accompanying drawings in which:
10-a first glass substrate, 101-a hydrophobic layer, 102-a first fireproof layer;
20-a second glass substrate, 201-a hydrophilic layer, 202-a second fire-resistant layer;
30-a fixed top seat, 301-a vent hole, 302-a first glass clamping groove, 303-a second glass clamping groove, 304-a first parting strip clamping groove, 305-a second parting strip clamping groove;
40-a fixed base, 401-a desiccant containing cavity, 402-a third glass clamping groove, 403-a fourth glass clamping groove, 404-a third parting bead clamping groove and 405-a fourth parting bead clamping groove;
50-a first division bar;
60-cavity.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The fireproof and antifogging hollow glass shown in fig. 1-2 comprises a first glass substrate 10, a second glass substrate 20, a fixed top seat 30, a fixed base 40, a first parting bead 50 and a second parting bead (not shown), wherein the first glass substrate 10 and the second glass substrate 20 are arranged in parallel, two sides of the first parting bead 50 are respectively abutted against the first glass substrate 10 and the second glass substrate 20, two sides of the second parting bead are respectively abutted against the first glass substrate 10 and the second glass substrate 20, two ends of the first glass substrate 10, the second glass substrate 20, the first parting bead 50 and the second parting bead are respectively and vertically fixed on the fixed top seat 30 and the fixed base 40, and the first glass substrate 10, the second glass substrate 20, the fixed top seat 30, the fixed base 40, the first parting bead 50 and the second parting bead form a cavity 60.
The side, far away from the second glass substrate 20, of the first glass substrate 10 is provided with a hydrophobic layer 101, the side, near the second glass substrate 20, of the first glass substrate 10 is provided with a first fireproof layer 102, the side, far away from the first glass substrate 10, of the second glass substrate 20 is provided with a hydrophilic layer 201, and the side, near the first glass substrate 10, of the second glass substrate 20 is provided with a second fireproof layer 202. The thicknesses of the first glass substrate 10 and the second glass substrate 20 are consistent, and the first glass substrate 10 and the second glass substrate 20 are both made of toughened glass.
When the glass is installed, the first glass substrate 10 provided with the water repellent layer 101 is arranged outdoors, and the second glass substrate 20 provided with the hydrophilic layer 201 is arranged indoors, so that the advantage that when raindrops drop on the glass outdoors, the raindrops can rapidly slide off the glass due to the water repellent layer 101 arranged on the surface of the glass, and water marks cannot be left on the glass to influence the light transmittance of the glass; in indoor, when the indoor outer difference in temperature is great and indoor air humidity is great, vapor in the air meets the glass that the temperature is lower, thereby can condense into the drop of water on the surface of glass and form water smoke on glass and influence glass's light permeability, set up hydrophilic layer 201 on indoor glass's surface, can make vapor condense into the drop of water on glass then can reach the water film that generates evenly distributed in time, even water film makes the glass surface maintain high transparency, make glass can not the fogging when the difference in temperature changes.
The outer surface of one side of the first glass substrate 10, which is close to the cavity 60, is provided with the first fireproof layer 102, the outer surface of one side of the second glass substrate 20, which is close to the cavity 60, is provided with the second fireproof layer 202, when the first fireproof layer 102 and the second fireproof layer 202 are in fire, the first fireproof layer 102 and the second fireproof layer 202 can be rapidly expanded and cured by heat to tightly clamp the first glass substrate 10 and the second glass substrate 20 respectively, so that the first glass substrate 10 and the second glass substrate 20 are prevented from falling off from the fixed top seat 30 and the fixed base seat 40, and the first glass substrate 10 and the second glass substrate 20 are made of toughened glass materials, even if the first glass substrate 10 and the second glass substrate are broken by heat into particles, and the broken glass is prevented.
Fireproof sealant is respectively arranged between the first division bar 50, the second division bar and the first glass substrate 10 and between the first division bar 50, the second division bar and the second glass substrate 20, fireproof sealant is respectively arranged between the first division bar 50, the second division bar and the fixed top base 30, between the first glass substrate 10 and the fixed top base 30 and between the second glass substrate 20 and the fixed top base 30, and fireproof sealant is respectively arranged between the first division bar 50, the second division bar and the fixed base 40, between the first glass substrate 10 and the fixed base 40 and between the second glass substrate 20 and the fixed base 40.
As shown in fig. 3, a first glass clamping groove 302 for fixing the first glass substrate 10 is fixedly disposed on the fixed top base 30, a second glass clamping groove 303 for fixing the second glass substrate 20 is fixedly disposed on the fixed top base 30, and a first division bar clamping groove 304 for fixing the first division bar 50 and a second division bar clamping groove 305 for fixing the second division bar are further fixedly disposed on the fixed top base 30. At least two vent holes 301 are formed in the fixed top base 30, and the number of the vent holes 301 is determined according to the length of the fixed top base 30.
As shown in fig. 4, a third glass clamping groove 402 for fixing the first glass substrate 10 is fixedly disposed on the fixing base 40, a fourth glass clamping groove 403 for fixing the second glass substrate 20 is fixedly disposed on the fixing base 40, and a third division bar clamping groove 404 for fixing the first division bar 50 and a fourth division bar clamping groove 405 for fixing the second division bar are further fixedly disposed on the fixing base 40. At least two drying agent accommodating cavities 401 for accommodating drying agents (not shown) are uniformly distributed on the fixing base 40, and the number of the drying agent accommodating cavities 401 is determined according to the length of the fixing base 40.
The fixed top seat 30, the fixed base 40 and the spacers are made of aluminum alloy, the aluminum alloy has good machinability and strength, and can meet the requirement of the embodiment on strength, the fixed top seat 30 is provided with a first glass clamping groove 302, a second glass clamping groove 303, a first spacer clamping groove 304 and a second spacer clamping groove 305, the fixed base 40 is similarly provided with a third glass clamping groove 402, a fourth glass clamping groove 403, a third spacer clamping groove 404 and a fourth spacer clamping groove 405, the first glass substrate 10, the second glass substrate 20 and the spacers 50 are inserted into the corresponding clamping grooves on the fixed top seat 30 and the fixed base 40, and then fireproof sealant is coated, so that all the components can be tightly combined into a whole, and the sealing performance of the cavity 60 can be ensured.
The fixed top seat 30 is provided with a vent hole 301 for pumping air or filling gas, the vent hole 301 can be used for pumping the air in the cavity 60, so that the cavity 60 is in a vacuum state, the cavity 60 in the vacuum state can play a sound insulation effect, in addition, other gases such as rare gas, carbon dioxide and the like can be filled into the cavity 60 through the vent hole 301, different gases can be filled according to different requirements to achieve the effects of fire prevention, sound insulation and heat preservation, and the vent hole 301 needs to be plugged by sealing glue after the vacuum pumping or the gas filling; the desiccant is placed in the desiccant accommodating cavity 401 on the fixed base 40, so that the interior of the cavity 60 can be kept dry, and the phenomenon that fog is formed to influence the light transmittance of the glass is avoided.
The utility model has the advantages that: the outer surface of the outdoor first glass substrate 10 is provided with the hydrophobic layer 101, so that water drops dropping on glass can timely slide off in rainy days, and the outer surface of the indoor second glass substrate 20 is provided with the hydrophilic layer 201, so that water films can be timely generated when indoor water vapor touches the glass, and the glass can keep high permeability; the first fire-resistant layer 102 and the second fire-resistant layer 202 are respectively arranged on the inner side surface of the first glass substrate 10 and the inner side surface of the second glass substrate 20, so that the fire resistance of the glass is improved.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (6)

1. The fireproof and antifogging hollow glass is characterized by comprising a first glass substrate, a second glass substrate, a fixed top seat, a fixed base, a first division bar and a second division bar, wherein the first glass substrate and the second glass substrate are arranged in parallel, two sides of the first division bar are respectively abutted against the first glass substrate and the second glass substrate, two sides of the second division bar are respectively abutted against the first glass substrate and the second glass substrate, two ends of the first glass substrate, the second glass substrate, the first division bar and the second division bar are respectively and vertically fixed on the fixed top seat and the fixed base, the first glass substrate, the second glass substrate, the fixed top seat, the fixed base, the first division bar and the second division bar form a cavity, a hydrophobic layer is arranged on one side of the first glass substrate, which is far away from the second glass substrate, a first fireproof layer is arranged on one side of the first glass substrate, which is close to the second glass substrate, and one side of the second glass substrate, which is far away from the first glass substrate, is provided with a hydrophilic layer, and one side of the second glass substrate, which is close to the first glass substrate, is provided with a second fireproof layer.
2. A fireproof and antifogging hollow glass as claimed in claim 1, wherein a first glass clamping groove, a second glass clamping groove, a first parting bead clamping groove and a second parting bead clamping groove are arranged on the fixing top seat, the first glass clamping groove is used for fixing a first glass substrate, the second glass clamping groove is used for fixing a second glass substrate, the first parting bead clamping groove is used for fixing a first parting bead, and the second parting bead clamping groove is used for fixing a second parting bead.
3. A fire and fog resistant hollow glass as claimed in claim 1, wherein said fixed top base is provided with at least two ventilation holes.
4. A fireproof and antifogging hollow glass as claimed in claim 1, wherein a third glass clamping groove, a fourth glass clamping groove, a third parting bead clamping groove and a fourth parting bead clamping groove are arranged on the fixing base, the third glass clamping groove is used for fixing the first glass substrate, the fourth glass clamping groove is used for fixing the second glass substrate, the third parting bead clamping groove is used for fixing the first parting bead, and the fourth parting bead clamping groove is used for fixing the second parting bead.
5. A fireproof and antifogging hollow glass as claimed in claim 1, wherein at least two drying agent containing cavities are provided on said fixing base, said drying agent containing cavities are used for placing drying agent, and each drying agent containing cavity is uniformly distributed on the fixing base.
6. A fire and fog resistant hollow glass as claimed in claim 1, wherein said first glass substrate and said second glass substrate have a uniform thickness.
CN202021332939.5U 2020-07-09 2020-07-09 Fireproof and antifogging hollow glass Active CN212985009U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021332939.5U CN212985009U (en) 2020-07-09 2020-07-09 Fireproof and antifogging hollow glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021332939.5U CN212985009U (en) 2020-07-09 2020-07-09 Fireproof and antifogging hollow glass

Publications (1)

Publication Number Publication Date
CN212985009U true CN212985009U (en) 2021-04-16

Family

ID=75426747

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021332939.5U Active CN212985009U (en) 2020-07-09 2020-07-09 Fireproof and antifogging hollow glass

Country Status (1)

Country Link
CN (1) CN212985009U (en)

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