CN217632145U

CN217632145U - Fireproof window with heat insulation function

Info

Publication number: CN217632145U
Application number: CN202221529204.0U
Authority: CN
Inventors: 夏呈均
Original assignee: Taizhou Asia Pacific Fireproof Door And Window Co ltd
Current assignee: Taizhou Asia Pacific Fireproof Door And Window Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-10-21
Anticipated expiration: 2032-06-16

Abstract

The utility model relates to a fire window technical field just discloses a fire window with thermal-insulated function, including the fire window main part, the inner wall rigid coupling of fire window main part has two fire prevention glass, leave the vacuum sound insulation chamber between the fire prevention glass, the front side movable mounting of fire window main part has the shutter frame, shutter frame matches the setting with the fire window main part. This kind of fire window with thermal-insulated function, shelter from sunshine through rotating the shutter flabellum when summer, reduce the inside temperature of building, leave the vacuum sound insulation chamber between the fire prevention glass simultaneously, consequently, can also play the syllable-dividing effect of reinforcing, avoid building outer noise to get into inside the building from the position of fire window main part, when the installation shutter, directly push the shutter frame to fire window main part direction, promote to the inside back of fire window main part when the shutter frame, the fixture block can be in the draw-in groove, can accomplish the installation, the simple convenient easy operation of installation.

Description

Fireproof window with heat insulation function

Technical Field

The utility model relates to a fire window technical field specifically is a fire window with thermal-insulated function.

Background

A fire window is a window that, in conjunction with a frame, meets the requirements of fire stability and fire integrity over a period of time. When lighting and ventilation are needed on two building outer walls with insufficient fire-proof spacing or between spaces separated by a fire-proof wall, fire-proof windows should be adopted.

At present thermal-insulated fixed fire window is installed on high-rise building's outer wall mostly, and although sunshine can make the inside temperature that is in comparatively suitable of building when winter, but when summer, long-time sunshine shines and can make the inside temperature of building higher, and indoor can also carry out the sunshade through the installation (window) curtain and reduce indoor temperature, but the fire window that is in the corridor position then can't install the (window) curtain and carry out the sunshade.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fire window with thermal-insulated function has solved the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fire window with thermal-insulated function, includes the fire window main part, the inner wall rigid coupling of fire window main part has two fire prevention glass, leave the vacuum sound insulation chamber between the fire prevention glass, the front side movable mounting of fire window main part has the shutter frame, the shutter frame matches the setting with the fire window main part, the inner wall of shutter frame rotates and is connected with a plurality of shutter flabellums.

Preferably, the cavity has all been seted up to the top and the bottom of fire prevention window main part inner wall, the inner wall rigid coupling of cavity has the spring, the other end rigid coupling of spring have with cavity sliding connection's fixture block, the top and the bottom of shutter frame all seted up with fixture block assorted draw-in groove.

Preferably, soundproof cotton is arranged on one side, close to the fireproof glass, of the shutter blades and is fixedly connected with the shutter blades.

Preferably, the cross section of the clamping block is trapezoidal, and one side of the louver frame close to the fireproof glass is provided with an inclined plane matched with the clamping block.

Preferably, the surface of the louver blade is provided with anti-skid grains, and the anti-skid grains on the surface of the louver blade are arranged in an inclined manner at 45 degrees.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of fire window with thermal-insulated function shelters from sunshine through rotating the shutter flabellum when summer, reduces the inside temperature of building, leaves the vacuum sound insulation chamber between the fire prevention glass simultaneously, consequently can also play the syllable-dividing effect of reinforcing, avoids the outer noise of building to get into inside the building from the position of fire window main part.

2. This kind of fire window with thermal-insulated function, when the installation shutter, directly push the shutter frame to fire window main part direction, promote in-process shutter frame can extrude the fixture block, make in the fixture block cavity of retrieving, promote to the inside back of fire window main part when the shutter frame, the fixture block just in time is located the draw-in groove bottom this moment, and the fixture block can pop out under the elasticity of spring to the card can accomplish the installation in the draw-in groove, and the installation is simple and convenient easily operated.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a left side sectional view of the fire window main body of the present invention;

fig. 3 is a schematic view of a partially enlarged structure of the present invention a;

FIG. 4 is a left side sectional view of the shutter frame and shutter blades of the present invention;

fig. 5 is a schematic structural view of the louver blades of the present invention.

In the figure: 1. a fire window body; 2. a louver frame; 3. louver blades; 4. a vacuum sound-insulating cavity; 5. fireproof glass; 6. a spring; 7. a clamping block; 8. sound insulation cotton; 101. a cavity; 301. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 5, a fire window with a heat insulation function includes a fire window main body 1, two pieces of fire-proof glass 5 are fixedly connected to an inner wall of the fire window main body 1, a vacuum sound insulation chamber 4 is reserved between the fire-proof glass 5, a louver frame 2 is movably mounted on a front side of the fire window main body 1, the louver frame 2 is matched with the fire window main body 1, a plurality of louver blades 3 are rotatably connected to an inner wall of the louver frame 2, the louver is mounted inside the fire window main body 1, sunlight is shielded by rotating the louver blades 3 in summer, the temperature inside a building is reduced, and the vacuum sound insulation chamber 4 is reserved between the fire-proof glass 5, so that a sound insulation effect can be enhanced, and noise outside the building is prevented from entering the interior of the building from the position of the fire window main body 1.

As shown in fig. 1 to 4, furthermore, cavity 101 has all been seted up to the top and the bottom of 1 inner wall of fire window main part, the inner wall rigid coupling of cavity 101 has spring 6, the other end rigid coupling of spring 6 has fixture block 7 with cavity 101 sliding connection, top and the bottom of shutter frame 2 have all been seted up with fixture block 7 assorted draw-in groove 301, when installing the shutter, directly push shutter frame 2 to 1 direction of fire window main part, promote in-process shutter frame 2 can extrude fixture block 7, make fixture block 7 withdraw in the cavity 101, promote to 1 inside back of fire window main part when shutter frame 2, this moment fixture block 7 just in time is located draw-in groove 301 bottom, fixture block 7 can pop out under the elasticity of spring 6, thereby the card is in draw-in groove 301, can accomplish the installation, the simple and convenient easy operation of installation.

As shown in fig. 4 and 5, a soundproof cotton 8 is further provided on a side of the louver blades 3 adjacent to the fire-proof glass 5, the soundproof cotton 8 is fixedly attached to the louver blades 3, and the soundproof cotton 8 absorbs noise transmitted from the outer wall of the building since the soundproof cotton 8 is adjacent to the side of the fire-proof glass 5.

As shown in fig. 2, 3 and 4, further, the cross section of the fixture block 7 is trapezoidal, and an inclined surface matched with the fixture block 7 is disposed on one side of the louver frame 2 close to the fire-proof glass 5, so that the friction between the louver frame 2 and the fixture block 7 is reduced by the inclined surface, and the louver frame 2 is conveniently pushed into the fire-proof window main body 1.

As shown in fig. 1, 4 and 5, further, the surface of the louver blade 3 is provided with anti-slip stripes, the anti-slip stripes on the surface of the louver blade 3 are arranged at 45 degrees in an inclined manner, and the anti-slip stripes arranged at 45 degrees in an inclined manner are arranged more compactly, so that the friction force of the anti-slip stripes is larger, the anti-slip effect is better, and the louver blade 3 is convenient to rotate.

The working principle is as follows: when the installation shutter, directly push shutter frame 2 to 1 direction of fire window main part, promote in-process shutter frame 2 can extrude fixture block 7, make fixture block 7 withdraw in the cavity 101, promote to 1 inside back of fire window main part when shutter frame 2, this moment fixture block 7 just in time is located draw-in groove 301 bottom, fixture block 7 can pop out under spring 6's elasticity, thereby the card is in draw-in groove 301, can accomplish the installation, the installation is accomplished the back, shelter from sunshine through rotating shutter flabellum 3 when summer, reduce the inside temperature of building, leave vacuum sound insulation chamber 4 between fire prevention glass 5 simultaneously, consequently, the syllable-dividing effect of reinforcing can also be played, avoid the noise outside the building to get into inside the building from the position of fire window main part 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire window with thermal-insulated function, includes fire window main part (1), its characterized in that, the inner wall rigid coupling of fire window main part (1) has two fire prevention glass (5), leave vacuum sound insulation chamber (4) between fire prevention glass (5), the front side movable mounting of fire window main part (1) has shutter frame (2), shutter frame (2) and fire window main part (1) match the setting, the inner wall of shutter frame (2) rotates and is connected with a plurality of shutter flabellums (3).

2. The fire window with the heat insulation function according to claim 1, wherein cavities (101) are formed in the top and the bottom of the inner wall of the fire window main body (1), a spring (6) is fixedly connected to the inner wall of each cavity (101), clamping blocks (7) which are slidably connected with the cavities (101) are fixedly connected to the other end of each spring (6), and clamping grooves (301) matched with the clamping blocks (7) are formed in the top and the bottom of the louver frame (2).

3. The fireproof window with the heat insulation function according to claim 1, wherein sound insulation cotton (8) is arranged on one side of the louver blades (3) close to the fireproof glass (5), and the sound insulation cotton (8) is fixedly connected with the louver blades (3).

4. The fireproof window with the heat insulation function according to claim 2, wherein the cross section of the fixture block (7) is trapezoidal, and an inclined surface matched with the fixture block (7) is formed on one side of the louver frame (2) close to the fireproof glass (5).

5. The fireproof window with the heat insulation function according to claim 1, wherein the surface of the louver blades (3) is provided with anti-slip lines, and the anti-slip lines on the surface of the louver blades (3) are arranged at an inclination angle of 45 degrees.