JP2000248845A - Glass heat insulation treatment method of building and heat insulation glass treatment device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide the glass heat insulation method of a building and heat insulation glass treatment device that can readily change an exist glass plate into a pair of glasses or a multilayer glass. SOLUTION: An existent glass plate 5 can easily be changed into a pair of glasses or a multilayer glass without damaging the support frame body 6 of an existent glass plate 5, and not marring its appearance. In spite of the state of a translucent plate 2 being sufficiently close to the existent glass plate 5, seal material 3 not only forms a space as a heat insulation layer between the translucent plate 2 and the existent glass plate 5, but also expands the translucent plate 2 to the extremely near position of the support frame body 6.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and apparatus for heat-insulating glass of buildings, which can heat-insulate existing glass sheets for separating the inside and outside of buildings.

[0002]

2. Description of the Related Art Conventionally, in an existing building, for example, in a glass window, a glass door, or a glass wall for lighting in a building or a house, if the glass is a single piece of glass, the outside air and the indoor temperature are not considered. It has been found that when there is a difference, the indoor heating or cooling effect is extremely reduced. That is, in the case of single glass, the controlled room temperature in the room is released directly to the outside air via the glass plate without passing through any heat insulating layer.

Here, when the pair glass is used for a glass window, a glass door, or a glass wall for lighting, the indoor temperature is not directly transmitted to the outside air due to an air layer or a vacuum layer between the glasses. Thus, a considerably high heat insulating effect can be obtained, and the cost of heating and cooling the room is extremely reduced. In addition, besides the air layer, a gas having a low heat transfer rate may be injected between the glasses to form a gas layer.

[0004] Therefore, in a house or a building that has already been constructed, when a pair of glass is not used for a glass window, a glass door, or a glass wall for lighting, it is desired to change a single glass to a pair of glass. There is a request. However, when changing single glass to paired glass, it is necessary to break a part of the already constructed building and replace it with single glass, and it takes time to complete the construction, The cost is greatly increased because the entire frame material that is fixed is replaced.

In view of such circumstances, existing glass windows,
There is a technology to make a pair of glass by fixing a newly smaller frame and a laminated glass with glass fixed in the frame to the fixed frame of the glass door, and fixing the inner and outer frames with screws or adhesive etc. are doing.

[0006]

However, in the above-mentioned paired glass processing technique, a strong inner frame must be used, which increases the weight of the glass and the inner frame and increases the existing glass. If the windows and glass doors move, the initial design allowable load will be exceeded and the movement of the windows and the like will deteriorate. In addition, since the inner and outer frames are fixed to each other with screws or an adhesive, it takes time to complete the construction.

[0007] The present invention has been made in view of such problems, and can easily replace an existing glass plate with a pair glass.
Alternatively, it is an object of the present invention to provide a glass heat insulation treatment method for a building and a heat insulation glass treatment apparatus which can be changed to a double-layer glass.

[0008]

Means for Solving the Problems To achieve the above object, a glass heat insulating treatment method for a building according to the present invention comprises: An endless seal member is interposed in the vicinity of the edge of the light-transmitting plate and provided with a predetermined gap, and the light-transmitting plate is
It is characterized in that it is fixed using a recess provided in a support frame in order to house a sealing member disposed around the existing glass plate. The present invention, by this feature, existing glass plate, and without damaging the support frame of the existing glass plate, and without impairing the appearance, easily convert the existing glass plate into a pair glass, or a multi-layer glass. Can be changed. In addition, while the translucent plate is in a state close enough to the existing glass plate, because of the sealing material,
Not only a space as a heat insulating layer is formed between the light-transmitting plate and the existing glass plate, but also the light-transmitting plate can be extended to a position very close to the support frame.

In order to achieve the above object, the method for heat insulating glass for buildings according to the present invention is characterized in that a nail material is inserted between a sealing member provided in the recess and an existing glass plate.
The translucent plate is fixed. The present invention, by this feature, because the nail material can be guided along the existing glass plate, not only facilitates the mounting of the transparent plate,
The gap between the translucent plate and the existing glass plate is constant.

[0010] In order to achieve the above object, the glass heat insulation treatment method for a building according to the present invention is characterized in that a nail material is directly pierced into a sealing member provided in the recess to fix the light transmitting plate. It is characterized by. The present invention, by this feature,
There is no possibility that the sealing member will be completely fixed and the sealing effect will not be reduced only by the fact that the sealing member does not come off and only the wound of the sealing member is damaged.

In order to achieve the above object, the glass heat insulation treatment method for a building according to the present invention comprises the steps of: It is characterized by being fixed. According to the present invention, the sealing member has little or no damage to the sealing member, and the nail member is fixed by the support frame, so that the light-transmitting plate can be stably fixed.

In order to achieve the above object, the heat insulating glass processing apparatus of the present invention has an endless seal member extending near the edge of the rear surface of the light transmitting plate and the endless seal member. Further, a claw material is provided on the outside, and for the existing glass plate that divides the inside and outside of the building, the translucent plate, in order to house a sealing member disposed around the existing glass plate. It is characterized in that it can be fixed with a nail material using a concave portion provided in the support frame. The present invention, by this feature, existing glass plate, and without damaging the support frame of the existing glass plate, and without impairing the appearance, easily convert the existing glass plate into a pair glass, or a multi-layer glass. Can be changed. Also, while the light-transmitting plate is sufficiently close to the existing glass plate, not only a space as a heat insulating layer is formed between the light-transmitting plate and the existing glass plate for the sealing material, but also a support frame. The light-transmitting plate can be spread very close to the body.

In order to achieve the above object, the heat insulating glass processing apparatus of the present invention has an endless sealing member extending near the edge of the rear surface of the light-transmitting plate, and the endless sealing member. A nail material is further provided on the outside of the building, and for the existing glass plate that divides the inside and outside of the building, the light-transmitting plate is formed by using a sealing member disposed around the existing glass plate. It is characterized in that it can be fixed with materials. The present invention, by this feature, existing glass plate, and without damaging the support frame of the existing glass plate, and without impairing the appearance, easily convert the existing glass plate into a pair glass, or a multi-layer glass. Can be changed.
Further, while the light transmitting plate is sufficiently close to the existing glass plate, not only a space as a heat insulating layer is formed between the light transmitting plate and the existing glass plate for the sealing material, but also a sealing member. The translucent plate can be extended to a very close vicinity.

[0014] In order to achieve the above object, in the heat insulating glass processing apparatus of the present invention, it is preferable that the claw material is movable in the direction of the concave portion provided in the support frame, that is, in the outward direction. . The present invention, by this feature, for the existing glass plate that separates the inside and outside of the building, the translucent plate,
An endless seal member is interposed in the vicinity of the edge of the light-transmitting plate, a predetermined gap is provided, and the nail material is moved in this state to form a pair glass.

In order to achieve the above object, the heat-insulating glass processing apparatus according to the present invention is configured such that air in a space formed by a light-transmitting plate, an endless sealing member, and an existing glass plate is partially externalized. It is preferable that the air suction hole to be discharged is formed in the light transmitting plate. According to the feature of the present invention, if a part of the air in the space is discharged to the outside, the adsorbing force between the light transmitting plate and the existing glass plate is added, the fixing force is further increased, and the heat insulating effect is further improved.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. FIGS. 1 and 2 show a heat insulating glass processing apparatus 1 of a first embodiment as an embodiment of the present invention. An endless sealing member 3 is extended in the vicinity of the edge of the light transmitting plate 2 and is fixed to the supporting frame 6 of the glass plate 5 at a plurality of positions at the upper end and the lower end of the light transmitting plate 2. Claw material 4 is fixed and extends outward from the light transmitting plate 2.

FIGS. 3 and 4 show the operation steps in the case where the insulating glass processing apparatus 1 of the present embodiment is used to apply heat insulating glass processing to an existing glass window, a glass door, or a glass wall for lighting.
The heat-insulating glass processing apparatus 1 having a shape smaller than the support frame 6 with respect to the glass window 14 in FIG.
In order to maintain watertightness with the outside of the building, the existing glass plate 5 and a rubber-based resin material 7 as a sealing member provided inside the support frame 6 thereof, as shown in FIG. The claw member 4 at the upper end of the plate 2 is inserted between the existing glass plate 5 and the rubber-based resin material 7, and the light transmitting plate 2 is slightly curved as shown by the dotted line in FIG. Similarly, the nail material 4 is inserted between the existing glass plate 5 and the rubber-based resin material 7.

For this reason, by restoring the existing glass plate 5, the endless sealing member 3 extending near the edge of the light transmitting plate 2 is pressed against the existing glass plate 5 so as to come into close contact therewith. The light transmitting plate 2 can be easily brought into contact with the existing glass plate 5, and the light transmitting plate 2 can be prevented from falling. In addition, since the endless sealing member 3 extends near the edge of the light transmitting plate 2, a space as a heat insulating layer is provided between the light transmitting plate 2 and the existing glass plate 5 as shown in FIG. Not only is S formed, but the light-transmitting plate 2 can be stretched very close to the support frame 6.

With this configuration, the existing glass plate and the supporting frame of the existing glass plate can be easily paired with glass without damaging the appearance and without impairing the appearance. It can be changed to double glazing.

Of course, if the above effects can be obtained,
The attachment position of the nail material 4 is not limited to the upper end and the lower end.

The translucent plate 2 of this embodiment is preferably made of a resin material such as plastic, but may be made of glass.

FIG. 5 shows a second embodiment.
In the heat-insulating glass processing apparatus 8 described above, an endless sealing member 3 is provided near the edge of the light-transmitting plate 2 on the light-transmitting plate 2 facing the existing glass plate 5, and as shown in FIG. The glass plate 5 is further provided on the edge portion than the endless sealing member 3 in the square portion.
A claw member 10 for fixing to the support frame 6 is provided.

The nail member 10 is movable in the direction of the concave portion 7 provided in the support frame 6, that is, in the outward direction of the light transmitting plate 2. That is, as shown in FIG.
The female screw portion 15 is embedded therein, and the male screw portion 11 is screwed into the female screw portion 15 from above. Further, a concave portion provided in the support frame 6 is provided in the light transmitting plate 2,
That is, a hole 16 is formed in the shape of a long ellipse in the direction of the rubber-based resin material 7, and a male screw 18 is penetrated through the upper surface of the hole 16 via the holding portion 17, and the male screw 18 slides in the hole 16. It is accessible.

Claw material 10 that is in sliding contact with the existing glass plate 5
Has a female thread 19 formed with an inclined portion 13 at the end and a thread groove 20 at the center, and an action portion 21 formed at one end,
The tip portion of the male screw portion 11 is in contact with the inclined portion 13, and a male screw portion 18 is screwed into the female screw portion 19.

FIGS. 8 and 9 are cross-sectional views taken along the line AA of FIG. 7, and show a work process of fixing the existing glass plate 5 and the light transmitting plate 2 by the nail member 10. First, FIG. As shown in 8,
When the translucent plate 2 is attached to the existing glass plate 5 and the male screw 11 is turned, the tip of the male screw 11 is turned into the inclined portion 13 of the nail material 10.
Is pressed, the claw member 10 is screwed into the female screw 19, the male screw portion 18, and the hole portion 16 slidingly contacting the male screw portion 18.
Thereby, it moves in the direction of the support frame 6.

If the male screw 11 is kept rotating, the male screw 18
The nail material 10 is guided by the hole 16 of the light transmitting plate 2.
Is moved in the direction of the rubber-based resin material 7, and the action portion 2 is inserted into the gap between the rubber-based resin material 7 and the existing glass 5 as shown in FIG.
1 penetrates deeply. Further, by tightening the male screw portion 18, the light transmitting plate 2 is pushed in the direction of the existing glass plate 5 together with the holding portion 17, and the existing glass plate 5 that separates the inside and outside of the building is separated.
On the other hand, the light transmitting plate 2 can be disposed with a predetermined gap provided near the edge of the light transmitting plate 2 with the endless sealing member 3 interposed therebetween, and a pair glass can be easily configured. .

FIG. 10 shows that an endless sealing member 3 is extended in the vicinity of the edge of the light transmitting plate 2, and the nail members 10 are provided at a plurality of positions on the edge of the light transmitting plate 2. It is stuck. Thereby, the light-transmitting plate can be fixed more stably, which is particularly effective for a large supporting frame.

FIGS. 11 to 13 show a third embodiment in which the air in the space S formed by the transparent plate 2, the endless sealing member 3 and the existing glass plate 5 is exposed to the outside. This is a heat insulating glass processing apparatus in which an air suction hole 22 for partially discharging is formed in the light transmitting plate 2. The structure of the air suction part 22 is as follows.
A through hole 25 is formed in the inside thereof, and the check valve 2
6 is attached. 27 is a lid for closing this through hole.

FIG. 12 shows the structure of the light-transmitting plate 2. A protrusion formed near the center of the light-transmitting plate 2 to have the same thickness as or less than the thickness of the endless sealing member 3. Member 2
4 are protruded.

In the above processing apparatus, not only the endless sealing member 3 is provided on the light transmitting plate 2 but also the projection member 24 is provided near the center of the light transmitting plate 2. A predetermined interval can be provided between the plate 5 and
Furthermore, if the air in the space S is partially discharged to the outside in the process of sucking the air in the space S using the air suction holes 23, the suction force between the light transmitting plate 2 and the existing glass plate 5 is also added,
The fixing force is further increased, and the heat insulating effect is also improved. With this arrangement, the space S as a heat insulating layer formed between the endless sealing member 3 and the existing glass plate 5 can always be secured, and the existing glass due to excessive suction can be secured. The breakage of the plate 5 can also be prevented.

FIG. 14 is the same as FIG. 8 and FIG. 9 in the manner of contact between the light transmitting plate 2 and the existing glass plate 5, but FIG. As shown in the drawing, the support frame 6 enters the gap between the rubber resin material 7 and the support frame 6.
This is an embodiment in which the existing glass plate 5 and the translucent plate 2 can be fixed by being locked at a side portion 6 ′ which is a part of the glass plate 5.

With such a molding, since the rubber-based resin material is scarcely damaged and the nail member 21 is directly fixed by the support frame 6, the light-transmitting plate 2 can be stably fixed.

FIGS. 15 and 16 show that a rubber-based resin material 7 as a sealing member is partially provided between the existing glass plate 5 and its supporting frame 6, and a part of the rubber-based resin material 7 is supported. A method of contacting the heat-insulating glass processing apparatus 1 described in the first embodiment with a glass window frame or the like having a structure provided along the glass plate 5 so as to protrude from the frame body 6 is shown.

That is, in FIG. 15, a rubber-based resin material 7 as a sealing member arranged around the existing glass plate 5 is used.
The nail material 4 is inserted into the gap between the glass plate 5 and the existing glass plate 5, and the light transmitting plate 2 is fixed only to this portion.

In FIG. 16, the nail material 4 is pierced only into the rubber-based resin material 7 as a sealing member disposed around the existing glass plate 5 to fix the light transmitting plate 2.

With this configuration, the light-transmitting plate can be extended to a position very close to the sealing member, and the sealing member can be rolled up, the scratches can be reduced, and the paired glass or the multi-layered glass having a good sound insulation effect can be obtained. Can be easily changed.

In each of the above heat-insulating glass processing apparatuses, an endless sealing member is provided near the edge of the light-transmitting plate on the light-transmitting plate facing the existing glass plate. A predetermined gap is provided for mounting, and an air space is provided.
By injecting or arranging a desiccant in this gap, it is possible to prevent dew condensation occurring on the existing glass plate and translucent plate in the air layer. In addition, since the heat insulating glass processing apparatus is removable, it can be replaced.

Further, by injecting a gas having a low heat conductivity into the air layer, a more heat insulating effect can be obtained.
It is also possible to combine the nail material 10 of the first embodiment with the movable nail material 10 as in the hitting 2 embodiment.

[0039]

The present invention has the following effects.

According to the first aspect of the present invention, the existing glass plate and the support frame of the existing glass plate can be easily paired with glass without damaging the appearance and without impairing the appearance. Alternatively, it can be changed to a double glazing. Also, while the light-transmitting plate is sufficiently close to the existing glass plate, not only a space as a heat insulating layer is formed between the light-transmitting plate and the existing glass plate for the sealing material, but also a support frame. The light-transmitting plate can be spread very close to the body.

According to the second aspect of the present invention, since the nail material can be guided along the existing glass plate, not only the mounting of the transparent plate is facilitated, but also the light transmitting plate and the existing glass plate can be connected. Is constant.

According to the third aspect of the present invention, the sealing member does not come off, and the fixing is completed only by the damage of the sealing member, and there is no possibility that the sealing effect is reduced.

According to the fourth aspect of the present invention, since the sealing member has little or no damage and the nail member is fixed by the support frame, the light-transmitting plate can be fixed stably.

According to the fifth aspect of the present invention, the existing glass plate and the supporting frame of the existing glass plate can be easily paired with glass without damaging the appearance and without impairing the appearance. Alternatively, it can be changed to a double glazing. Also, while the light-transmitting plate is sufficiently close to the existing glass plate, not only a space as a heat insulating layer is formed between the light-transmitting plate and the existing glass plate for the sealing material, but also a support frame. The light-transmitting plate can be spread very close to the body.

According to the sixth aspect of the present invention, the existing glass plate and the supporting frame of the existing glass plate can be easily paired with glass without damaging the appearance and without impairing the appearance. Alternatively, it can be changed to a double glazing. Further, while the light transmitting plate is sufficiently close to the existing glass plate, not only a space as a heat insulating layer is formed between the light transmitting plate and the existing glass plate for the sealing material, but also a sealing member. The translucent plate can be extended to a very close vicinity.

According to the seventh aspect of the present invention, a translucent plate is interposed between an existing glass plate for separating the inside and the outside of a building, and an endless seal member is provided near an edge of the translucent plate. Then, a predetermined gap is provided and the nail material is moved in this state to form a pair glass.

According to the eighth aspect of the present invention, if a part of the air in the space is exhausted to the outside, the adsorbing force between the light transmitting plate and the existing glass plate is added, the fixing force is further increased, and the heat insulating effect is further increased. Will also improve.

[0048]

[Brief description of the drawings]

FIG. 1 is a perspective view showing a heat insulating glass processing apparatus as a first embodiment of the present invention.

FIG. 2 is a perspective view of a nail member provided in the heat insulating glass processing apparatus as the first embodiment of the present invention.

FIG. 3 is a perspective view when a heat insulating glass processing apparatus as a first embodiment of the present invention is installed.

FIG. 4 is a sectional view when the heat insulating glass processing apparatus of FIG. 1 is installed.

FIG. 5 is a perspective view when a heat insulating glass processing apparatus as a second embodiment of the present invention is installed.

6 is a perspective view of a nail member provided in the heat insulating glass processing apparatus of FIG.

FIG. 7 is a perspective view when the heat insulating glass processing apparatus of FIG. 5 is installed.

FIG. 8 is a sectional view taken along the line AA of FIG. 7, corresponding to the second embodiment.

FIG. 9 is an AA sectional view corresponding to FIG. 7;

FIG. 10 is a front view of the heat insulating glass processing apparatus in which the nail members of FIG. 6 are arranged at a plurality of locations.

FIG. 11 is a sectional view showing a heat insulating glass processing apparatus as a third embodiment of the present invention.

FIG. 12 is a perspective view of a light transmitting plate of a heat insulating glass processing apparatus as a third embodiment of the present invention.

FIG. 13 is a sectional view of an air suction unit of a heat insulating glass processing apparatus according to a third embodiment of the present invention.

FIG. 14 is a cross-sectional view of a deformed claw portion that is locked at a side portion that is a part of the support frame.

FIG. 15 is a cross-sectional view of a sealing member according to another embodiment, in which claws 4 are inserted.

FIG. 16 is a cross-sectional view of a sealing member according to another embodiment in which a nail member 4 is pierced.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Heat insulation glass processing apparatus 2, 8 Translucent plate 3 Sealing material 4, 10 Nail material 5 Existing glass plate 6 Supporting frame 7 Sealing member 11, 18 Male screw part 13 Inclined part 14 Glass window 15, 19 Female screw part 16 Hole part DESCRIPTION OF SYMBOLS 17 Holding part 20 Screw groove 21 Working part 22 Air suction part 23 Air suction hole 24 Projection member 25 Through-hole 26 Check valve 27 Lid

Claims (8)

[Claims] 1. A predetermined gap is provided between an existing glass plate for dividing the inside and the outside of a building by interposing a light-transmitting plate with an endless seal member near an edge of the light-transmitting plate. And a translucent plate, wherein the translucent plate is fixed using a concave portion provided in a support frame body to house a sealing member disposed around the existing glass plate. Glass insulation treatment method. 2. The building according to claim 1, wherein a nail material is inserted between a sealing member provided in the recess and an existing glass plate to fix the light transmitting plate. Glass heat insulation treatment method. 3. The method according to claim 1, wherein the translucent plate is fixed by directly piercing a nail member into a sealing member provided in the recess. 4. The glass heat insulation method for a building according to claim 1, wherein a nail material is engaged with a part of the support frame forming the concave portion to fix the translucent plate. . 5. An endless seal member is provided in the vicinity of an edge of the rear surface of the light-transmitting plate, and a claw member is further provided outside the endless seal member. For the existing glass plate to be sectioned, the translucent plate is fixed with a nail material using a recess provided in a support frame body to house a sealing member arranged around the existing glass plate. A heat insulating glass processing apparatus characterized in that it can be used. 6. An endless seal member is provided in the vicinity of an edge of the back surface of the light-transmitting plate, and a claw material is further provided outside the endless seal member. Insulating glass, wherein the light-transmitting plate can be fixed to the existing glass plate to be sectioned with a nail material using a sealing member arranged around the existing glass plate. Processing equipment. 7. The heat-insulating glass processing apparatus according to claim 5, wherein a claw member is movable in a direction of the concave portion provided in the support frame, that is, in an outward direction. 8. An air suction hole for partially discharging air in a space formed by the light transmitting plate, the endless sealing member, and the existing glass plate to the outside is formed in the light transmitting plate. The heat-insulating glass processing apparatus according to any one of 5, 6, or 7.