CN215169513U

CN215169513U - Door and window with flame retardant structure

Info

Publication number: CN215169513U
Application number: CN202121539294.7U
Authority: CN
Inventors: 万雁桃
Original assignee: Guangdong Tengying Household Products Co ltd
Current assignee: Guangdong Tengying Household Products Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-12-14
Anticipated expiration: 2031-07-07

Abstract

The utility model discloses a door and window with fire-retardant structure, including main door window frame, the front side lower extreme internalization of main door window frame alternates there is the push-and-pull frame, the inside left and right sides of push-and-pull frame all is equipped with the draw-in groove, the front side of main door window frame is equipped with door type groove, the revolving rack is installed to door type inslot rotation, fixed mounting has the fire-retardant cloth of second between the rear side of revolving rack and the bottom side in door type groove, the upper end of revolving rack is fixed with the card frame, go up and install in the card frame and be used for assisting the fire-retardant cloth of second to carry out fire-retardant subassembly, fire-retardant subassembly is including fixture block, first fire-retardant cloth and central rod. Has the advantages that: this device can make fire-retardant structure protection escaper after the escaper opens door and window, avoids fireworks to burn the escaper to for a plurality of escapers provide the space of a suitable size, protect a plurality of escapers, and when not meetting the condition of catching fire, fire-retardant structure hides in door and window, does not influence door and window's pleasing to the eye.

Description

Door and window with flame retardant structure

Technical Field

The utility model belongs to the door and window field specifically relates to a door and window with fire-retardant structure.

Background

The door and window is divided into a building enclosure component or a partition component according to different positions of the door and window, and is an important component in a building enclosure structure system, the earliest mullion window has a great number of expressions in a Chinese tomb and a pottery glazer, and bricks of Tang, Song, Liao and gold, wooden buildings and wall paintings also have the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements; the new requirements for energy conservation, the heat lost by the gaps between doors and windows in cold regions accounts for about 25% of the total heating heat consumption, the requirements for the sealing property of the doors and the windows are important contents in energy-saving design, and the doors and the windows are also important components of building shapes (the virtual-real contrast and the rhythm artistic effect play an important role), so the shapes, the sizes, the proportions, the arrangement, the colors, the shapes and the like of the doors and the windows have great influence on the overall shapes of the buildings.

Along with people's safety consciousness improves gradually, increases the fire-retardant function of fire prevention on door and window, seems more important, when meetting indoor catching fire and failing in time to flee from, the person of fleing need open door and window, waits for fireman's rescue, but after the person of fleing opens door and window, indoor firework can emerge from door and window, and present door and window does not have fire-retardant structure, can make the firework firing person of fleing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a door and window with fire-retardant structure for solving above-mentioned problem.

In order to achieve the technical purpose, the utility model provides a following technical scheme:

the utility model provides a pair of door and window with fire-retardant structure, including main door window frame, the front side lower extreme internalization of main door window frame alternates there is the push-and-pull frame, the inside left and right sides of push-and-pull frame all is equipped with the draw-in groove, the front side of main door window frame is equipped with door type groove, the revolving rack is installed to door type inslot rotation, fixed mounting has the fire-retardant cloth of second between the bottom side in the rear side AND gate type groove of revolving rack, the upper end of revolving rack is fixed with the card frame of going up, go up and install in the card frame and be used for assisting the fire-retardant cloth of second to carry out fire-retardant subassembly.

Preferably, the flame-retardant assembly comprises a clamping block, first flame-retardant cloth and a central rod, the central rod rotates in the upper clamping frame, a cloth penetrating hole is formed in the front side of the upper clamping frame, the first flame-retardant cloth is fixed to the side face of the central rod, and the clamping block is fixed to the other end of the first flame-retardant cloth in a mode that the cloth penetrating hole is movably penetrated through the first flame-retardant cloth.

Preferably, the cloth feeding device further comprises a roller, and the roller rotates in the lower side of the cloth penetrating hole through a rotating shaft.

Preferably, the second flame-retardant cloth is not less than two layers, and the distance between two adjacent layers of the second flame-retardant cloth is not less than two centimeters.

Preferably, a magnet is fixed between the rear side of the upper clamping frame and the rear side of the door-shaped groove, and the two magnets attract each other magnetically.

Preferably, both ends of the upper side of the push-pull frame are fixed with top frames, and the top frames are arranged corresponding to the rotating frame in a rotating mode.

Has the advantages that: this device can make fire-retardant structure protection escaper after the escaper opens door and window, avoids fireworks to burn the escaper to for a plurality of escapers provide the space of a suitable size, protect a plurality of escapers, and when not meetting the condition of catching fire, fire-retardant structure hides in door and window, does not influence door and window's pleasing to the eye.

Drawings

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

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a partially enlarged view of portion A of FIG. 1;

fig. 3 is a front view of the present invention;

FIG. 4 is a schematic cross-sectional view taken at B-B of FIG. 3;

fig. 5 is a partially enlarged structural view of the portion C of fig. 4.

The reference numerals are explained below:

1. rotating the frame; 2. a main door-window frame; 3. a push-pull frame; 4. a top frame; 5. a magnet; 6. mounting a clamping frame; 7. a flame retardant component; 71. a clamping block; 72. a roller; 73. a first flame-retardant cloth; 74. a center pole; 8. and a second flame-retardant cloth.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a door/window with flame retardant structure, which comprises a main door/window frame 2, a push-pull frame 3 movably inserted in the lower end of the front side of the main door/window frame 2, a slot provided on the left and right sides of the push-pull frame 3, a door-shaped slot provided on the front side of the main door/window frame 2, a rotating frame 1 rotatably installed in the door-shaped slot, a second flame retardant cloth 8 fixedly installed between the rear side of the rotating frame 1 and the bottom side of the door-shaped slot, an upper clamping frame 6 fixed on the upper end of the rotating frame 1, a flame retardant component 7 installed in the upper clamping frame 6 for assisting the second flame retardant cloth 8 to perform flame retardant, when a fire is not encountered, the second flame retardant cloth 8, the rotating frame 1 and the upper clamping frame 6 are all located in the door-shaped slot, without affecting the aesthetic property, when the fire is encountered, the rotating frame 1 can make the second flame retardant cloth 8 expand, and cooperate with the flame retardant component 7 to perform flame retardant, thereby providing a fire-proof space with a proper size for the escaper, multiple escapees can be protected.

In this embodiment, flame retardant components 7 is including fixture block 71, first fire-retardant cloth 73 and center pole 74, center pole 74 rotates in last calorie of frame 6, the front side of going up calorie of frame 6 is equipped with the hole of wearing cloth, the side of center pole 74 is fixed with first fire-retardant cloth 73, the other end activity of first fire-retardant cloth 73 passes the hole of wearing cloth and is fixed with fixture block 71, through pulling fixture block 71, and with fixture block 71 card in the draw-in groove, make first fire-retardant cloth 73 cooperate second fire-retardant cloth 8 to carry out fire-retardant, still including gyro wheel 72, gyro wheel 72 rotates in the downside of wearing the hole through the pivot, reduce the friction of wearing the hole to first fire-retardant cloth 73 through gyro wheel 72 and block.

In this embodiment, the second flame-retardant cloths 8 are not less than two layers, and the distance between two adjacent layers of the second flame-retardant cloths 8 is not less than two centimeters.

In this embodiment, all be fixed with magnet 5 between the rear side of going up card frame 6 and the rear side in door type groove, two mutual magnetic attraction of magnet 5 guarantee to go up card frame 6 and revolving rack 1 stability in door type inslot through two mutual attraction of magnet 5.

In this embodiment, the top frames 4 are fixed at both ends of the upper side of the push-pull frame 3, the top frames 4 are arranged corresponding to the rotation of the rotating frame 1, and the top frames 4 prevent the rotating frame 1 from blocking the clamping groove when rotating downwards and support the rotating frame 1.

By adopting the structure, when the device is used, when the fire condition is not met, the whole rotating frame 1 is positioned in the door-shaped groove, the whole attractiveness of the device is not influenced, when the fire condition is met, the push-pull frame 3 is pulled out for a certain distance, then the rotating frame 1 is buckled, the rotating frame 1 is pulled out from the door-shaped groove, at the moment, the second flame-retardant cloth 8 is unfolded, the second flame-retardant cloth 8 surrounds the upper part, the front part, the left part and the right part of the escaper until the rotating frame 1 props against the top frame 4, then the escaper stands on the push-pull frame 3 and the main door window frame 2, the fixture block 71 is pulled, the first flame-retardant cloth 73 is pulled out of the upper fixture frame 6, the fixture block 71 is clamped into the fixture groove, at the moment, the first flame-retardant cloth 73 surrounds the lower part of the escaper, and the first flame-retardant cloth 73 and the second flame-retardant cloth 8 are matched and separated, so that the escaper is protected.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a door and window with fire-retardant structure which characterized in that: including main door and window frame (2), the front side lower extreme internalization of main door and window frame (2) alternates there are push-and-pull frame (3), the inside left and right sides of push-and-pull frame (3) all is equipped with the draw-in groove, the front side of main door and window frame (2) is equipped with door type groove, revolving rack (1) is installed to door type inslot internal rotation, fixed mounting has second fire-retardant cloth (8) between the bottom side in the rear side and the door type groove of revolving rack (1), the upper end of revolving rack (1) is fixed with card frame (6), it carries out fire-retardant subassembly (7) to be used for supplementary second fire-retardant cloth (8) to install in card frame (6).

2. The door and window with fire retardant structure of claim 1, characterized in that: flame retardant component (7) is including fixture block (71), first fire-retardant cloth (73) and center pin (74), center pin (74) rotate in last calorie of frame (6), the front side of going up calorie of frame (6) is equipped with wears the cloth hole, the side of center pin (74) is fixed with first fire-retardant cloth (73), the other end activity of first fire-retardant cloth (73) is passed and is worn cloth hole and be fixed with fixture block (71).

3. The door and window with fire retardant structure of claim 2, characterized in that: the cloth-penetrating device further comprises a roller (72), and the roller (72) rotates in the lower side of the cloth-penetrating hole through a rotating shaft.

4. The door and window with fire retardant structure of claim 1, characterized in that: the second flame-retardant cloth (8) is not less than two layers, and the distance between two adjacent layers of the second flame-retardant cloth (8) is not less than two centimeters.

5. The door and window with fire retardant structure of claim 1, characterized in that: and magnets (5) are fixed between the rear side of the upper clamping frame (6) and the rear side of the door-shaped groove, and the two magnets (5) are mutually attracted in a magnetic manner.

6. The door and window with fire retardant structure of claim 1, characterized in that: and the two ends of the upper side of the push-pull frame (3) are both fixed with top frames (4), and the top frames (4) are arranged in a rotating and corresponding mode with the rotating frame (1).