CN216788199U

CN216788199U - Sealed fire window in double track

Info

Publication number: CN216788199U
Application number: CN202122448316.5U
Authority: CN
Inventors: 吴仲华; 卢双力
Original assignee: Wuhu Shangan New Material Co ltd
Current assignee: Wuhu Shangan New Material Co ltd
Priority date: 2021-10-12
Filing date: 2021-10-12
Publication date: 2022-06-21
Anticipated expiration: 2031-10-12

Abstract

The utility model discloses a double-track inner wheel sealing fireproof window which comprises a window frame and a window door, wherein the window door is provided with a transverse window frame and a longitudinal window frame, the transverse window frame and the longitudinal window frame are spliced into a square structure, an elastic clamping strip for mounting fireproof glass is arranged on the inner side of the window door, roller grooves are formed in the upper side and the lower side of the window door, rollers which correspond to the upper side and the lower side are arranged on the inner sides of the two ends of each roller groove, a track strip is clamped between the rollers, the cross section of the track strip is in a 'king' shape, partition plates are arranged on the two sides of the track strip, auxiliary strips with semicircular cross sections are arranged on the inner sides of the partition plates, and strip grooves are formed in the auxiliary strips corresponding to the window door.

Description

Sealed fire window in double track

Technical Field

The utility model belongs to the technical field of fireproof windows, and particularly relates to a double-track inner wheel sealing fireproof window.

Background

The flame can circulate air from the gap between the window frame and the window frame to provide oxygen for the interior, which leads to the spread of fire,

the accident that the conflagration brought on life is many, can have multiple device in the protection, the fire prevention window is the common device in the industrial building, the fire prevention window indicates in the certain period, can satisfy the window that fire-resistant stability and fire-resistant integrality required together with the frame, when the fire volume is great, the fire prevention window can keep apart space and outside air effectively, with the intensity of a fire control in the inner space, prevent further stretching of the intensity of a fire, and with the intensity of a fire separation within certain space, the evacuation of personnel has provided the valuable time, common translation formula fire prevention window is in the installation, there is great crack between window door and the window door, the flow of air can inwards provide oxygen, probably spread the intensity of a fire through the gap simultaneously, lead to the hidden danger of the intensity of a fire.

Therefore, the utility model aims to provide an embedded automatic closing fireproof door, which mainly solves the fire hazard caused by forgetting to close the fireproof door in the using process of personnel.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a double-track inner wheel sealing fireproof window, which mainly solves the problem that fire spreads due to a gap between a window and a window frame.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the window comprises a window frame and a window door, wherein the window door is provided with a transverse window frame and a longitudinal window frame, the transverse window frame and the longitudinal window frame are spliced into a square structure, the inner side of the window door is provided with an elastic holding strip for installing fireproof glass, the upper side and the lower side of the window door are respectively provided with a roller groove, the inner sides of the two ends of each roller groove are provided with rollers which correspond up and down, a track strip is clamped between the rollers, the cross section of the track strip is in a shape like the Chinese character 'wang', partition plates are arranged on the two sides of the track strip, auxiliary strips with semicircular cross sections are arranged on the inner sides of the partition plates, and the auxiliary strips correspond to the window door and are provided with strip grooves.

Furthermore, a rotary switch and a buckle are installed on the window and the door.

Furthermore, the inner side of the elastic holding strip of the window is provided with a rubber strip.

Furthermore, a sealing colloid is arranged between the elastic clamping strip and a crack of the fireproof glass.

Furthermore, both ends of the transverse window frame and the longitudinal window frame are inclined planes, and the transverse window frame and the longitudinal window frame are connected through welding.

Furthermore, the cross section of the longitudinal window frame is U-shaped, and buffer rubber is arranged inside the longitudinal window frames on two sides of the window frame.

The utility model has the following beneficial effects:

the upper and lower side of door and window all is provided with the roller groove, the gyro wheel of roller inslot internally mounted symmetry, accompany the track strip between the gyro wheel on one side, can make the gyro wheel slide along the track strip, the gap has between the splint of track strip and both sides simultaneously, the gap is used for the limit body in the roller groove of installation door and window frame, the strip groove on the door and the supplementary strip of window frame correspond the installation each other simultaneously, promote closely the type, and prevent rocking from top to bottom, the inside elasticity holding strip of door and window can be used to install fire prevention glass on the door and window, the rubber strip on the elasticity holding strip can prevent that metal direct contact fire prevention glass from leading to the damage, but the inboard cushion rubber of door in close contact with fire prevention glass's edge, promote closely the nature.

Of course, it is not necessary for any product to practice the utility model to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1: the utility model relates to an integral structure diagram of a fire window.

FIG. 2: the utility model relates to a structure diagram of a corner of a window frame.

FIG. 3: the utility model relates to a corner structure diagram of a window and a door.

FIG. 4: the utility model relates to a mixed wheel and window frame installation structure diagram.

FIG. 5: the utility model relates to a structure diagram for installing a window door and a window frame.

In the drawings, the components represented by the respective reference numerals are listed below:

the window frame comprises a window frame 1, a window door 2, a transverse window frame 3, a longitudinal window frame 4, fireproof glass 6, an elastic clamping strip 201, a roller groove 202, a roller 203, a rail strip 301, a partition plate 302, an auxiliary strip 303, a strip groove 204, a rotary switch 9, a buckle 10, a rubber strip 5, a sealing colloid 7 and buffer rubber 8.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1-5: the utility model relates to a double-track inner wheel sealing fireproof window which comprises a window frame 1 and a window door 2, wherein the window door 2 is provided with a transverse window frame 3 and a longitudinal window frame 4, the transverse window frame 3 and the longitudinal window frame 4 are spliced into a square structure, the inner side of the window door 2 is provided with an elastic clamping strip 201 for mounting fireproof glass 6, the upper side and the lower side of the window door 2 are respectively provided with a roller groove 202, the inner sides of the two ends of the roller grooves 202 are provided with rollers 203 which correspond to each other up and down, a track strip 301 is clamped between the rollers 203, the cross section of the track strip 301 is in a 'king' shape, the two sides of the track strip 301 are provided with partition plates 302, the inner sides of the partition plates 302 are provided with auxiliary strips 303 with semicircular cross sections, and the auxiliary strips 303 are provided with strip grooves 204 corresponding to the window door 2. The window frame is used for installing the window door, installs the gyro wheel between the last downside roller groove of window door, and the gyro wheel is used for cooperating the use with the track strip, and the track strip is pressed from both sides between the gyro wheel for the window door can freely slide between the window frame, and the baffle of track strip both sides is sealed the track strip, can promote the compactness.

As shown in fig. 1: the window and the door 2 are provided with a rotary switch 9 and a buckle 10. The rotary switch and the buckle on the window and door are used for closing the fireproof window.

As shown in fig. 1: the rubber strip 5 is arranged on the inner side of the elastic holding strip 201 of the window and door 2. The elastic holding strip is made by bending metal on the inner side of the window and the door, so that the fireproof glass can be clamped, and the rubber strip on the elastic holding strip can improve the friction force between the fireproof glass and protect the glass from metal impact.

As shown in fig. 1: and a sealing colloid 7 is arranged between the elastic holding strip 201 and the crack of the fireproof glass 6. The sealing colloid is arranged on the upper sides of the fireproof glass and the elastic holding strip, and can improve the sealing property between the glass and the elastic holding strip.

As shown in fig. 4: the both ends of horizontal window frame 3 and indulge and put window frame 4 are the inclined plane, connect through the welding between horizontal window frame 3 and the indulge window frame 4. The two ends of the transverse window frame and the longitudinal window frame are designed to be inclined planes, so that the assembly between the window frames can be facilitated.

As shown in fig. 2: the cross section of the longitudinal window frame 4 is U-shaped, and buffer rubber 8 is arranged inside the longitudinal window frames 4 on two sides of the window frame 1. The buffer rubber on the inner side of the window frame can prevent the window and the door from impacting the window frame to cause damage.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a sealed fire window in double track, its characterized in that: comprises a window frame (1) and a window door (2), wherein the window door (2) is provided with a transverse window frame (3) and a longitudinal window frame (4), the transverse window frame (3) and the longitudinal window frame (4) are spliced into a square structure, the inner side of the window (2) is provided with an elastic holding strip (201) for installing fireproof glass (6), the upper side and the lower side of the window door (2) are both provided with roller grooves (202), the inner sides of the two ends of the roller grooves (202) are provided with rollers (203) which correspond up and down, a track strip (301) is clamped between the rollers (203), the cross section of the track strip (301) is in a shape like the Chinese character 'wang', partition plates (302) are arranged on two sides of the track strip (301), auxiliary strips (303) with semicircular cross sections are arranged on the inner sides of the partition plates (302), the auxiliary strip (303) is provided with a strip groove (204) corresponding to the window and the door (2).

2. The double track inner wheel sealing fire window of claim 1, wherein: the window door (2) is provided with a rotary switch (9) and a buckle (10).

3. The double-rail inner wheel sealing fireproof window as claimed in claim 1, wherein: the inner side of the elastic holding strip (201) of the window and door (2) is provided with a rubber strip (5).

4. The double-rail inner wheel sealing fireproof window as claimed in claim 2, wherein: and a sealing colloid (7) is arranged between the elastic holding strip (201) and the crack of the fireproof glass (6).

5. The double track inner wheel sealing fire window of claim 1, wherein: the two ends of the transverse window frame (3) and the longitudinal window frame (4) are inclined planes, and the transverse window frame (3) and the longitudinal window frame (4) are connected through welding.

6. The double track inner wheel sealing fire window of claim 1, wherein: the cross section of the longitudinal window frame (4) is U-shaped, and buffer rubber (8) is installed inside the longitudinal window frame (4) on two sides of the window frame (1).