CN209942642U

CN209942642U - Casement plastic-steel fireproof window with increased window width

Info

Publication number: CN209942642U
Application number: CN201822077497.3U
Authority: CN
Inventors: 马超; 杨明
Original assignee: TIANJIN CITY GELIN DOOR INDUSTRY Co Ltd
Current assignee: TIANJIN CITY GELIN DOOR INDUSTRY Co Ltd
Priority date: 2018-12-12
Filing date: 2018-12-12
Publication date: 2020-01-14
Anticipated expiration: 2028-12-12

Abstract

The utility model relates to a flat-open formula plastic steel fire window of increase window width of cloth, including window frame, casement I, casement II, its characterized in that, casement I with glass on the casement II is fire prevention glass, frame I with II vertical articulated settings of frame are in on the both sides wall of window frame, it is equipped with the push-and-pull casement to slide in the casement I, glass on the push-and-pull casement is individual layer tempering fire prevention glass, the push-and-pull casement is equipped with frame III all around, the top and the bottom of frame III and keep away from one side of casement I is equipped with the recess, correspond in the window frame the vertical rigid coupling in one side of articulated position is kept away from to casement II has the disconnected pole that separates, the lug rigid coupling is in top and bottom in the window frame and separate the disconnected pole and keep away from a lateral wall intermediate position of casement. The utility model discloses simple structure has increased the window width of a flat-open window, has widened the field of vision, and the size of not only steerable vent still has good fire prevention effect.

Description

Casement plastic-steel fireproof window with increased window width

Technical Field

The utility model relates to a door and window technical field especially relates to a flat-open type plastic steel fire window of increase window width of cloth.

Background

The most common window of family's installation is exactly the aluminum alloy window, but, the heat-conduction of traditional ordinary aluminum alloy window is than higher, and the heat dissipation is fast, and when external conflagration breaing out, heat transfer is indoor faster, and the fire prevention is poor. The plastic-steel door and window is not self-ignited, does not support combustion, is self-extinguished after leaving fire, is safe and reliable, meets the fireproof requirement, but is most commonly a casement window, and has relatively good ventilation due to large opening area, but the casement window has small window width and a non-wide visual field, and the size of a ventilation opening is not easy to control.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a flat-open plastic steel fireproof window with an increased window width.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme: a casement type plastic steel fireproof window capable of increasing window width comprises a window frame, a window sash I and a window sash II, and is characterized in that glass on the window sash I and the window sash II is fireproof glass, a frame I is arranged around the window sash I, a frame II is arranged around the window sash II, the frame I and the frame II are vertically hinged to two side walls of the window frame, a handle is fixedly connected to the middle of the vertical side, away from the hinged position, of the frame I and the frame II, a push-pull window sash is arranged in the window sash I in a sliding mode, the glass on the push-pull window sash is single-layer toughened fireproof glass, a frame III is arranged around the push-pull window sash, grooves are formed in the top and the bottom of the frame III and the side, away from the window sash I, of the frame III, a partition rod is fixedly connected to the vertical side, away from the hinged position, corresponding to the window sash II, of the vertical side, away from the, and a convex block matched with the groove is arranged in the window frame at a position corresponding to the groove, and the convex block is fixedly connected to the top and the bottom in the window frame and the middle position of one side wall of the partition rod far away from the window sash II.

Particularly, a sealing strip is arranged at the joint position of the sash II and the isolating rod.

In particular, the outer layer of the glass on the sliding window sash is coated with fireproof varnish.

The utility model has the advantages that: the utility model discloses simple structure through setting up casement I, casement II, push-and-pull casement, has increased the window width of cloth of flat-open window, opens the field of vision, and ventilation effect is good to through promoting the size of the push-and-pull casement vent of being convenient for control, through setting up fire prevention glass and fire prevention varnish, strengthened the fire prevention effect of window.

Drawings

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

FIG. 2 is a schematic structural view of a window sash I of the present invention;

FIG. 3 is a schematic view of the window frame structure of the present invention;

in the figure: 1-a window frame; 2-a blocking rod; 3-frame I; 4-frame III; 5-frame II; 6-window sash I; 7-sliding window sashes; 8-sash II; 9-a groove; 10-a bump; 11-a handle;

the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1-3, a casement type plastic-steel fireproof window capable of enlarging the window width comprises a window frame 1, a window sash I6 and a window sash II 8, and is characterized in that a frame I3 is arranged around the window sash I6, a frame II 5 is arranged around the window sash II 8, the frame I3 and the frame II 5 are vertically hinged to two side walls of the window frame 1, a handle 11 is fixedly connected to the middle of one vertical side, away from the hinged position, of the frame I3 and the frame II 5, a sliding window sash 7 is slidably arranged in the window sash I6, glass on the sliding window sash 7 is single-layer toughened fireproof glass, a frame III 4 is arranged around the sliding window sash 7, grooves 9 are arranged at the top and the bottom of the frame III 4 and one side, away from the window sash I6, a blocking rod 2 is vertically fixedly connected to one vertical side, away from the hinged position, corresponding to the window sash II 8, in the, vertical one side slidable that frame III 4 kept away from casement I6 extremely with separate the laminating of pole 2, correspond in the window frame 1 the position of recess 9 be equipped with the lug 10 that the recess 9 matches, lug 10 rigid coupling is in top and bottom in the window frame 1 and separate pole 2 and keep away from a lateral wall intermediate position of casement II 8.

Particularly, a sealing strip is arranged at the joint position of the sash II 8 and the isolating rod 2.

In particular, the outer layer of the glass on the sliding sash 7 is coated with a fire-retardant varnish.

The utility model discloses the during operation, when the air volume need increase, with push-and-pull casement 7 impel in casement I6 to open casement I6 and casement II 8, when ambient temperature is lower and indoor needs the ventilation again, only need promote push-and-pull casement 7, the size of steerable vent. The utility model discloses simple structure has increased the window width of a flat-open window, has widened the field of vision, and the size of not only steerable vent still has good fire prevention effect.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The casement type plastic-steel fireproof window capable of increasing the window width comprises a window frame (1), a window sash I (6) and a window sash II (8), and is characterized in that the window sash I (6) and glass on the window sash II (8) are made of fireproof glass, a frame I (3) is arranged around the window sash I (6), a frame II (5) is arranged around the window sash II (8), the frame I (3) and the frame II (5) are vertically hinged to be arranged on two side walls of the window frame (1), a handle (11) is fixedly connected between the frame I (3) and the vertical side, away from the hinged position, of the frame II (5) in the middle, a sliding window sash (7) is arranged in the window sash I (6) in a sliding mode, the glass on the sliding window sash (7) is single-layer tempered fireproof glass, a frame III (4) is arranged around the sliding window sash (7), and grooves (9) are arranged at the top and the bottom of the frame III (4) and one side, away from the window The utility model discloses a window frame, correspond in window frame (1) the vertical rigid coupling in vertical one side that articulated position was kept away from in casement II (8) has and separates disconnected pole (2), keep away from in frame III (4) vertical one side slidable of casement I (6) extremely with separate the laminating of disconnected pole (2), correspond in window frame (1) the position of recess (9) be equipped with lug (10) that recess (9) match, lug (10) rigid coupling is in top and bottom in window frame (1) and separate disconnected pole (2) and keep away from a lateral wall intermediate position of casement II (8).

2. The casement plastic steel fireproof window with the increased window width according to claim 1, wherein a sealing strip is arranged at the joint position of the window sash II (8) and the partition rod (2).

3. The casement plastic-steel fireproof window with the enlarged window width as recited in claim 2, wherein the outer layer of the glass on the sliding sash (7) is coated with fireproof varnish.