CN210439916U

CN210439916U - Steel fireproof window glass frame body glue sealing structure

Info

Publication number: CN210439916U
Application number: CN201920911782.2U
Authority: CN
Inventors: 林家浩
Original assignee: Anhui Zhongnan Fire Protection Technology Co ltd
Current assignee: Anhui Zhongnan Fire Protection Technology Co ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-05-01
Anticipated expiration: 2029-06-17

Abstract

The utility model relates to the technical field of fireproof doors and windows, and discloses a steel fireproof window glass frame body sealing structure, which comprises a window frame, a window sash and glass embedded in the window sash, wherein the window sash is horizontally opposite to the window frame, a locking device is arranged between the window sash and the window frame, and the end surfaces of the top frame and the bottom frame of the window sash are provided with mounting grooves; a fixing component is arranged in the mounting groove; the glass is fixed in the window sash through the fixing component; a rubber pad is arranged on the surface of the fixed component, which is attached to the glass; and a glass adhesive is coated between the glass and the inner side of the window sash. The utility model has the advantages of it is following and effect: the sealing performance of the sealing glue is improved, and the sealing effect is better.

Description

Steel fireproof window glass frame body glue sealing structure

Technical Field

The utility model relates to a fire prevention door and window technical field, in particular to steel fire prevention window glass framework seals glue structure.

Background

With the continuous improvement of people's fire control consciousness, fire prevention equipment becomes an indispensable part in the building, and the fire prevention window is a common fire prevention building structure, mainly has window frame and fire prevention glass to constitute, when preventing fires and being in the closed condition, can play the effect of keeping apart and preventing the intensity of a fire from spreading. The fire-proof window has the function of manually opening and closing the window sash, and has the function of automatically controlling and closing the window sash by the heat sensitive element. In daily use, the fireproof window can be normally opened and closed, and when a fire disaster occurs, the window sash in the opening state can be triggered by the heat sensitive element to be automatically closed to block flames. A fireproof steel door or window is composed of cold-rolled steel sheet as door frame, door plate and skeleton, and the non-combustible material filled in door leaf and hardware for meeting the requirements of fire-resistant stability, integrity and heat insulation. The heat preservation and insulation performance of the material is improved, and the sealing performance of the door and window is improved, so that the door and window is more energy-saving when in use. In order to increase the lighting and ventilation area or represent the character of modern buildings, the door and window area of the building is larger and larger, and the building is provided with a full-glass curtain wall building, so that the heat loss of the door and window accounts for more than 40% of the total heat loss of the building, the energy saving of the door and window is the key of the energy saving of the building, and the door and window is not only a sensitive part for losing energy, but also is related to lighting, ventilation, sound insulation and vertical surface modeling. The energy-saving treatment mainly aims at improving the heat-insulating property of the material and improving the sealing property of the door and window.

At present, the chinese utility model with publication number CN104806133B discloses a steel heat-insulating fireproof window, which is composed of a window frame, fireproof glass, a sealing strip and a glass pressing strip.

Above-mentioned technical scheme sets up inflation buffering face groove and can make fire prevention glue and fire prevention inflation sealing strip when the thermal expansion its expanded volume more smooth and easy outwards spill over, subducts fire prevention glass's pressure, reduces the cracked possibility of glass, nevertheless has following defect: there is no sealing glue groove between the window sash and the glass, the direct sealing glue easily causes the sealing glue line to be disordered, the sealing glue strip is exposed outside, the sealing glue strip is easily damaged, and no good sealing effect is achieved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a steel fire prevention window glass framework seals glue structure, has improved the leakproofness of gluing, and it is better to seal the glue effect.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a steel fireproof window glass frame body sealing compound structure comprises a window frame, a window sash and glass embedded in the window sash, wherein the window frame is installed in the window, the window sash is horizontally opposite to the window frame, a locking device is arranged between the window sash and the window frame, and installation grooves are formed in the end surfaces of the top frame and the bottom frame of the window sash; a fixing component is arranged in the mounting groove; the glass is fixed in the window sash through the fixing component; a rubber pad is arranged on the surface of the fixed component, which is attached to the glass; a glass adhesive is coated between the glass and the inner side of the window sash; the upper end face of the fixing component is obliquely arranged towards the lower part of the side face close to the glass.

By adopting the technical scheme, the end faces of the top and the bottom of the window sash, which are provided with the glass, are provided with the mounting grooves, the glass is fixed in the mounting grooves through the fixing assembly, the glass is more stably mounted, and the rubber pad is arranged between the fixing assembly and the glass, so that the glass is not easy to crack due to over-large stress when being clamped; when gluing and sealing are carried out, glass is not prone to shifting and shaking, and the gluing and sealing effects are better. The inclined surface is arranged, compared with the traditional gluing surface, the two right-angle sides are arranged, the adhesive is more coated between the glass and the inclined surface of the fixing component, and less glue leaks out, so that the gluing effect is better, and the sealing performance is better; in addition, a groove-shaped structure is formed between the inclined surface and the glass, and the glue can be coated along the groove during gluing, so that the gluing is more convenient.

The utility model is further provided with that the fixing component comprises a first gasket which is arranged on the side wall of the mounting groove close to the outer side of the window sash and a second gasket which is hinged with the bottom in the mounting groove; the groove wall of the mounting groove close to the second gasket is hinged with the end face of the lower sash frame close to the glass; the outer side wall of the window sash close to the second gasket is fixed with the bottom of the fixing assembly through a bolt.

By adopting the technical scheme, after the glass is loaded into the window sash from the side far away from the first gasket, the second gasket is turned over from the bottom of the mounting groove, the side of the second gasket close to the glass is attached to the glass, and the side of the second gasket far away from the glass is attached to the wall of the mounting groove, so that the glass is more stably mounted; when the glass is not fastened, the second gasket is placed on the bottom of the mounting groove, so that the glass can be conveniently loaded into the mounting groove; the groove wall of the mounting groove close to the second gasket is arranged into an openable structure, so that the glass is convenient to mount, after the glass is mounted on the first gasket, the groove wall of the mounting groove is turned over to be vertical to the groove bottom of the mounting groove, the groove wall of the mounting groove is horizontally fixed to the groove bottom of the mounting groove from the position of the turnable groove wall close to the bottom through a bolt, and finally the second gasket is turned over, so that the glass is mounted more firmly; the fastening of bolt makes fixed subassembly's fastening effect better, because the side of fixed subassembly and glass laminating is provided with the rubber pad, can prevent to cause the damage because bolt-up power is too big to glass.

The utility model discloses further set up to, first gasket has seted up the fixed slot near one side of glass.

Through adopting above-mentioned technical scheme, set up the fixed slot and install the rubber pad, scribble the adhesive through the tank bottom at the rubber pad in the fixed slot, set up the rubber pad in the fixed slot again for the rubber pad is difficult for droing, laminates more with the glass contact, protects glass.

The utility model is further arranged in such a way that the position of the groove wall of the mounting groove, which is provided with the first gasket and is close to the bottom, extends to the position far away from the glass and is communicated with the clamping groove; the first gasket comprises a vertical sheet attached to the groove wall of the mounting groove and a transverse sheet formed at the bottom of the vertical sheet and arranged at the groove bottom of the mounting groove; a clamping pad is arranged on the end face, far away from the vertical sheet, of the rubber pad; the terminal surface that glass was kept away from to the crosspiece is laminated with the lateral wall in chucking groove, the terminal surface that the chucking pad is close to glass keeps away from the lateral wall parallel and level of riser with glass.

By adopting the technical scheme, the clamping groove is arranged to limit the vertical displacement of the first gasket, so that the first gasket is more stably installed in the installation groove; set up the chucking and fill up, when placing glass on first gasket, need keep away from the cell wall of first gasket with the mounting groove and fix, the setting of chucking pad is favorable to playing the supporting role when placing glass.

The utility model is further arranged in such a way that the position of the glass close to the second gasket is provided with a hemispherical bulge, and one side of the second gasket, which is attached to the glass, is provided with a first groove matched with the bulge; a second groove is formed in the mounting groove in a downward extending mode and is close to the bottom of the second gasket, a fixing plate is hinged to the bottom of the second groove, and a hinge shaft of the fixing plate is parallel to the length direction of the mounting groove; the fixing plate is parallel to the lighting surface of the glass after being turned over and is attached to the second gasket; the second gasket is made of elastic materials.

By adopting the technical scheme, the hemispherical bulges are arranged, so that the second gasket is tightly clamped with one side of the glass to be attached, and the glass is more stably fixed; the fixing plate is hinged by arranging the second groove, so that a distance is reserved between the fixing plate and the fixing component and can be fixed through the bolt, and the glass is clamped; the second gasket is made of elastic materials, so that the glass is prevented from being damaged when extrusion occurs.

The utility model is further provided with a first sealing groove, a second sealing groove and a third sealing groove which are arranged on the window frame from the inside of the door and the outside of the door and the window in sequence; fireproof sealing rubber strips are arranged in the first sealing groove, the second sealing groove and the third sealing groove; the peripheral sides of the window sashes are all set to be in shapes matched with the first sealing groove, the second sealing groove and the third sealing groove of the window frame.

By adopting the technical scheme, the three seals are arranged, so that the heat preservation and heat insulation performance is better, the sealing performance of the door and window is improved, the energy is saved, and the sound insulation effect is also greatly improved; the fireproof sealing rubber strip is arranged in the sealing groove, so that the sash is prevented from being scratched to the fireproof sealing rubber strip to cause the fireproof sealing rubber strip to be separated from sealing, and the service time of the fireproof sealing rubber strip is prolonged; in addition, the fireproof sealing rubber strips are arranged on the window frame, so that the window frame can expand when encountering fire, the window frame and the window sash are sealed more firmly, and the fire spreading is effectively blocked.

The utility model is further arranged in that the fixed groove comprises a vertical groove which is vertically and downwards arranged at a position close to the upper end of the first gasket and a transverse groove which is communicated with the bottom of the vertical groove and is horizontally arranged; the end face of the transverse groove far away from the vertical groove is flush with the side face of the glass far away from the first gasket; the rubber pad sets up in the fixed slot and with fixed slot looks adaptation, the terminal surface that the rubber pad is close to glass all closely laminates with glass.

By adopting the technical scheme, the transverse grooves and the vertical grooves are arranged, so that the edges of the glass are protected, and the glass is prevented from being damaged due to collision; the rubber pad is fixed in the fixing groove, so that the position of the rubber pad is stable and the rubber pad is not easy to deviate.

The utility model discloses further set up to, the window frame is hollow structure, the window frame intussuseption is filled with flame retardant material.

By adopting the technical scheme, the window frame is of a hollow structure, the flame retardant material is filled in the window frame, and when a fire disaster occurs, the flame retardant material can keep the shape of the window frame, reduce the thermal deformation of the window frame, prolong the fire-proof time, and play a role in isolating and preventing the fire from spreading.

The utility model discloses further set up to, the drain hole has been seted up to the cell wall that the third seal groove is close to the door and window outside.

Through adopting above-mentioned technical scheme, set up the wash port, can effectively avoid ponding to overflow inside the door and window.

To sum up, the utility model discloses a beneficial technological effect does:

1. the glass is fixed in the mounting groove through the fixing assembly, the glass is more stably mounted, and the rubber pad is arranged between the fixing assembly and the glass, so that the glass is not easy to crack due to overlarge stress when the glass is clamped, the glass is not easy to shift and shake during gluing and sealing, and the gluing and sealing effects are better;

2. the rubber pad is arranged at the bottom of the fixed groove, and is coated with an adhesive, and then the rubber pad is arranged in the fixed groove, so that the rubber pad is not easy to fall off, is contacted with glass and is more attached to the glass, and the glass is protected;

3. set up the inclined plane, be two right-angle sides for traditional spreading surface, paint the adhesive more between glass and fixed subassembly's inclined plane, naked glue that leaks out is less for gummed effect is better, and the leakproofness is better, forms the structure of a ditch form between inclined plane and the glass, can paint along the ditch during the rubber coating, makes the rubber coating more convenient.

Drawings

FIG. 1 is a schematic view of the overall structure of the embodiment;

FIG. 2 is a schematic view of an embodiment of a first and second gasket mounting structure;

FIG. 3 is a schematic diagram of a fixing plate structure of the embodiment;

FIG. 4 is a schematic diagram illustrating a structure after molding.

Reference numerals: 1. a window frame; 11. a first seal groove; 12. a second seal groove; 13. a third seal groove; 14. a drain hole; 15. a locking device; 2. a window sash; 21. mounting grooves; 22. a clamping groove; 23. a second groove; 3. glass; 31. a protrusion; 4. a fixing assembly; 41. a first gasket; 411. vertical pieces; 412. a transverse sheet; 413. fixing grooves; 414. a vertical slot; 415. a transverse groove; 42. a second gasket; 421. a first groove; 5. a rubber pad; 51. a clamping pad; 6. a bolt; 7. and (7) fixing the plate.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in figure 1, the frame body sealing structure of the steel fireproof window glass 3 comprises a window frame 1, a window sash 2 hinged with one side of the window frame 1 and glass 3 embedded in the window sash 2. The window frame 1 is arranged in the window, the window sash 2 is horizontally opposite to the window frame 1, and a locking device 15 is arranged between the window sash 2 and the window frame 1.

The window frame 1 is of a hollow structure, and the flame retardant material is filled in the window frame 1. A first sealing groove 11, a second sealing groove 12 and a third sealing groove 13 are sequentially formed in the window frame 1 from the inside of the window to the outside of the window, and a drain hole 14 is formed in the groove wall, close to the outer side of the window, of the third sealing groove 13. Fireproof sealing rubber strips are arranged in the first sealing groove 11, the second sealing groove 12 and the third sealing groove 13 and are bonded or clamped with the first sealing groove 11, the second sealing groove 12 and the third sealing groove 13.

The peripheral sides of the window sash 2 are all provided with shapes matched with the first sealing groove 11, the second sealing groove 12 and the third sealing groove 13 of the window frame 1. The middle part of the rectangular frame of the window sash 2 is embedded with glass 3, and the glass 3 is made of wired glass 3. The top of casement 2 and the frame terminal surface of bottom installation glass 3 all seted up mounting groove 21.

As shown in fig. 2, the fixing member 4 is installed in the installation groove 21. Glass 3 is fixed in 2 through fixed subassembly 4 in the casement, and the face of fixed subassembly 4 and 3 laminating of glass is provided with rubber pad 5, scribbles 3 adhesives of glass between 3 and 2 inboards of casement. The fixing assembly 4 comprises a first gasket 41 mounted on the side wall of the mounting groove 21 near the outer side of the window sash 2, and a second gasket 42 hinged at the bottom in the mounting groove 21. A chucking groove 22 extends through a groove wall of the mounting groove 21 to which the first gasket 41 is attached, at a position close to the bottom of the groove wall, and at a position away from the glass 3. The first gasket 41 includes a vertical piece 411 attached to the groove wall of the mounting groove 21, and a horizontal piece 412 formed at the bottom of the vertical piece 411 and fitted to the groove bottom of the mounting groove 21. The end surface of the cross piece 412 far away from the glass 3 is attached to the side wall of the clamping groove 22, and the end surface of the cross piece 412 near the glass 3 is flush with the side wall of the glass 3 far away from the vertical piece 411. The end of the rubber pad 5 far away from the vertical piece 411 is formed with a clamping pad 51, and the end face of the clamping pad 51 close to the glass 3 is flush with the side wall of the glass 3 far away from the vertical piece 411. The hinge axis of the second gasket 42 is disposed on the end surface of the horizontal plate 412 far away from the vertical plate 411, and the hinge axis of the second gasket 42 is perpendicular to the length direction of the mounting groove 21.

The first gasket 41 has a fixing groove 413 formed at a side thereof adjacent to the glass 3. The fixing groove 413 includes a vertical groove 414 opened vertically downward at a position close to the upper end of the first gasket 41, and a horizontal groove 415 opened horizontally and penetrating the groove bottom of the vertical groove 414. The end face of the transverse groove 415 remote from the vertical groove 414 is flush with the side of the glass 3 remote from the first gasket 41. Rubber pad 5 sets up in fixed slot 413 and with fixed slot 413 looks adaptation, rubber pad 5 adopts the mode of bonding or joint between fixed slot 413, and the terminal surface that rubber pad 5 is close to glass 3 all closely laminates with glass 3.

The second pad 42 is made of an elastic material. The position of the glass 3 close to the second gasket 42 is melted and formed with a hemispherical protrusion 31, and one side of the second gasket 42, which is attached to the glass 3, is provided with a first groove 421 matched with the protrusion 31. The upper ends of the first and

second spacers

41 and 42 are inclined downward toward the side close to the glass 3.

As shown in fig. 3, a second groove 23 extends downwards from the bottom of the mounting groove 21 close to the second gasket 42, the fixing plate 7 is hinged to the bottom of the second groove 23, and the hinge axis of the fixing plate 7 is parallel to the length direction of the mounting groove 21. Referring to fig. 4, the fixing plate 7 is turned over and parallel to the lighting surface of the glass 3, and is attached to the second spacer 42. The fixing plate 7 is fixed with the bottom of the fixing component 4 by bolts 6 along the side surface of the fixing plate 7 far away from the glass 3 and above the bottom of the mounting groove 21.

When the glass clamping device is used, the first gasket 41 is installed in the installation groove 21, so that the vertical piece 411 is attached to the wall of the installation groove 21, and the end of the transverse piece 412, which is far away from the glass 3, is embedded into the clamping groove 22. The glass 3 is placed on the first gasket 41 and then attached to the rubber pad 5 mounted on the first gasket 41, the clamping pad 51 carries out limiting support on the glass 3, the groove wall of the mounting groove 21 is turned over to be perpendicular to the groove bottom of the mounting groove 21, and the glass is horizontally fixed to the groove bottom of the mounting groove 21 from the position, close to the bottom, of the groove wall of the turnable mounting groove 21 through the bolt 6. The second gasket 42 is turned over from the bottom of the mounting groove 21, the side face, close to the glass 3, of the second gasket 42 is attached to the glass 3, and the side face, far away from the glass 3, of the second gasket 42 is attached to the wall of the mounting groove 21. The groove wall of the installation groove 21 adjacent to the second gasket 42 is provided in an openable structure, so that it is convenient to install the glass 3. The fastening of bolt 6 makes the fastening effect of fixed subassembly 4 better, because the side of fixed subassembly 4 and the laminating of glass 3 is provided with rubber pad 5, can prevent to cause the damage because 6 fastening forces of bolt are too big to glass 3.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a steel fire prevention window glass framework seals gluey structure, includes window frame (1), casement (2), inlays glass (3) in casement (2), casement (2) level is just to window frame (1), be provided with locking device (15) between casement (2) and window frame (1), characterized by: the end surfaces of the top and bottom frame mounting glass (3) of the window sash (2) are respectively provided with a mounting groove (21); a fixing component (4) is arranged in the mounting groove (21); the glass (3) is fixed in the window sash (2) through a fixing component (4); a rubber pad (5) is arranged on the surface of the fixed component (4) which is jointed with the glass (3); a glass adhesive is coated between the glass (3) and the inner side of the window sash (2); the upper end surface of the fixing component (4) is inclined downwards towards the side surface close to the glass (3).

2. The sealant structure of a fire-resistant steel window glass frame body as claimed in claim 1, wherein: the fixed component (4) comprises a first gasket (41) arranged on the side wall of the installation groove (21) close to the outer side of the window sash (2), and a second gasket (42) hinged to the bottom of the installation groove (21); the groove wall of the mounting groove (21) close to the second gasket (42) is hinged with the end face of the lower frame of the window sash (2) close to the glass (3); the outer side wall of the window sash (2) close to the second gasket (42) is fixed with the bottom of the fixing component (4) through a bolt (6).

3. The sealant structure of a fire-resistant steel window glass frame body as claimed in claim 2, wherein: one side of the first gasket (41) close to the glass (3) is provided with a fixing groove (413).

4. The sealant structure of a fire-resistant steel window glass frame body as claimed in claim 1, wherein: the mounting groove (21) is a rectangular groove matched with the upper end surface and the lower end surface of the glass (3), and a clamping groove (22) is formed in the mounting groove (21) in a manner that the position, close to the bottom, of the groove wall of the first gasket (41) extends to a position far away from the glass (3); the first gasket (41) comprises a vertical sheet (411) attached to the wall of the mounting groove (21) and a transverse sheet (412) formed at the bottom of the vertical sheet (411) and arranged at the bottom of the mounting groove (21); a clamping pad (51) is arranged on the end face, far away from the vertical sheet (411), of the rubber pad (5); the terminal surface that glass (3) were kept away from in horizontal piece (412) is laminated with the lateral wall of chucking groove (22), the terminal surface that chucking pad (51) is close to glass (3) is kept away from with glass (3) the lateral wall parallel and level of riser (411).

5. The sealant structure of a fire-resistant steel window glass frame body as claimed in claim 1, wherein: a hemispherical bulge (31) is arranged at a position, close to the second gasket (42), of the glass (3), and a first groove (421) matched with the bulge (31) is formed in one side, attached to the glass (3), of the second gasket (42); a second groove (23) is formed in the groove bottom, close to the second gasket (42), of the mounting groove (21) in a downward extending mode, a fixing plate (7) is hinged to the groove bottom of the second groove (23), and a hinge shaft of the fixing plate (7) is parallel to the length direction of the mounting groove (21); the fixing plate (7) is parallel to the lighting surface of the glass (3) after being turned over and is attached to the second gasket (42); the second gasket (42) is made of elastic materials.

6. The sealant structure of a fire-resistant steel window glass frame body as claimed in claim 1, wherein: a first sealing groove (11), a second sealing groove (12) and a third sealing groove (13) are sequentially formed in the window frame (1) from the interior of the door window to the exterior of the door window; fireproof sealing rubber strips are arranged in the first sealing groove (11), the second sealing groove (12) and the third sealing groove (13); the peripheral sides of the window sashes (2) are all set to be in shapes matched with the first sealing groove (11), the second sealing groove (12) and the third sealing groove (13) of the window frame (1).

7. The sealant structure of a fire-resistant steel window glass frame body as claimed in claim 3, wherein: the fixing groove (413) comprises a vertical groove (414) which is vertically and downwards arranged at a position close to the upper end of the first gasket (41) and a transverse groove (415) which is communicated with the groove bottom of the vertical groove (414) and is horizontally arranged; the end face of the transverse groove (415) far away from the vertical groove (414) is flush with the side face of the glass (3) far away from the first gasket (41); rubber pad (5) set up in fixed slot (413) and with fixed slot (413) looks adaptation, rubber pad (5) are close to the terminal surface of glass (3) and all closely laminate with glass (3).

8. The sealant structure of a fire-resistant steel window glass frame body as claimed in claim 1, wherein: the window frame (1) is of a hollow structure, and flame retardant materials are filled in the window frame (1).

9. The sealant structure of the steel fire-proof window glass frame body as claimed in claim 6, wherein: and a drain hole (14) is formed in the groove wall of the third sealing groove (13) close to the outer side of the door window.