CN205422475U

CN205422475U - Guard window

Info

Publication number: CN205422475U
Application number: CN201620224862.7U
Authority: CN
Inventors: 周银坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-03-23
Filing date: 2016-03-23
Publication date: 2016-08-03
Anticipated expiration: 2026-03-23

Abstract

The utility model provides a guard window, its window frame (1) both sides correspond to open there are guide slot (4). Railing (2) transversely are equipped with between guide slot (4). Slide about can following guide slot (4) railing (2). Connect wire rope (3) or chain to constitute the fence net between adjacent railing (2). (2) one on fence net both ends railing and window frame (1) rigid coupling, another slides in in window frame (1) recess range upon range of and be equipped with lockhole (5) with the frame strip. Installing during the use in the window outside, only need opening the lock system when opening, the flexible that utilizes wire rope or chain can be touched the railing and gone upward. Not only make guard window have good theftproof performance, still possessed the lifesaving function, opened up the lifesaving passageway. If meet emergency, stranded personnel can take the window by force and escape, also make things convenient for the fire fighter to leap in through the window. This window is small, seldom accounts for the space, so low in cost, economical and practical.

Description

Protective window

Technical field

This utility model belongs to building doors and windows technical field, is specifically related to the openable protective window of a kind of improvement.

Background technology

In existing known conventional protective window, more universal stainless steel tube protective window to be counted.This traditional protective window typically uses stainless steel tube section bar to tailor and is then welded; rectangular; such as frame such as cage, cover is contained on window and shields, it appears that close, firm, succinct; there is the most practical but also attractive in appearance feature; and it makes, installs the most more convenient, therefore deeply welcome by the numerous residents masses, no matter the high building of community in urban areas or the farm house in village, countryside; as long as there being the place of window, just there is its existence.Having had it, the safety of window has just had guarantee.But, although the advantage of this protective window is a lot, and widely people accept, but two fairly obvious defects are yet suffered from, the defect of one of them maximum is exactly bulky, take a large amount of public space, therefore caused the extensive concern of society in many cities, even had been subjected to the improvement of government department in many cities；This second obvious defect is exactly that structure is closed and can not be opened, though therefore theftproof performance is good but life-saving functions is short of, and such as emergency, the fire fighter of outside can not enter, and the trapped personnel of the inside goes out again not go.So this traditional protective window is urgently improved.

Summary of the invention

The technical problems to be solved in the utility model is, the defect existed for prior art, it is provided that the openable protective window of a kind of improvement, and this window not only constructs succinct, reasonable, and especially safe effect is more preferable, and moulding is more attractive, installs more convenient, and cost of manufacture is less expensive.

The technical solution of the utility model is, the protective window of described this improvement, sees Fig. 1～3, has a rectangular frame 1.Its technical characterstic is, on the inner side of described window frame 1 both sides moulding as shown in Fig. 1～2, vertical correspondence has guide groove 4 respectively.Some railings 2 arranged side by side it are horizontally installed with between described two side guidances 4.This railing 2 arranged side by side freely up and down can reciprocatingly slide along guide groove 4.The size in the bar footpath of described railing 2 is mated with the size in the groove footpath of described guide groove 4.And if the C in Fig. 1 is to shown in partial sectional view between all adjacent railings 2, connect and have two steel wire ropes 3 or two chains.The inner chamber of rectangular frame 1 described in the hurdle net all standing that described two steel wire ropes 3 or two chains are constituted when connecting two corresponding rod ends between described adjacent handrails 2 respectively and make connected railing 2 launch.In two railings 2 at the net two ends, hurdle that this railing 2 is constituted, wherein an i.e. top railing 2 of railing 2 is affixed by the fag end of steel wire rope 3 or chain with the moulding of corresponding described window frame 1；Inside the moulding of the described window frame 1 i.e. lower section railing 2 of another railing 2 corresponding, there is the groove that its groove footpath size is mated with the bar footpath size of railing 2, described another railing 2 i.e. lower section railing 2 as shown in figures 1 and 3, overall parallel slip into described window frame 1 to should lower section railing 2 moulding groove in the moulding stacking of this window frame 1.And it is additionally provided with the biphase lockhole 5 pierced on the moulding of the window frame 1 of described stacking and railing 2.

When the protective window of the of the present utility model this improvement thus constituted uses, only need to be fabricated to, by the size of user's window, the one side window frame that matches, be then inserted into the hurdle net of said structure, the outside of window can be installed in.During locking, its function is as traditional defense window, during unlatching, only need to open locking, utilize the flexible of steel wire rope or chain can touch railing up, thus realize the unlatching of protective window easily.

The beneficial effects of the utility model are, owing to the flexible of available steel wire rope or chain can realize the unlatching of protective window easily.The most not only achieve the unlatching of protective window, make protective window have excellent theftproof performance, be also equipped with life-saving functions in emergency circumstances, opened escape and rescue trunk.So, such as emergency, trapped personnel can be unblanked to take window by force and escape, also be facilitated fire fighter to leap in through the window.Additionally, this protective window volume is little, face-port and paste, seldom take up space, the most cheap, economical and practical.

Accompanying drawing illustrates:

Fig. 1 is the structural representation of one specific embodiment of this utility model protective window, also includes C to partial sectional view in figure；

Fig. 2 be in Fig. 1 A-A to sectional view；

Fig. 3 be in Fig. 1 B-B to sectional view.

Being denoted as in figure 1 above-3:

1 window frame,

2 railings,

3 steel wire ropes,

4 guide grooves,

5 lockholes.

Detailed description of the invention:

See accompanying drawing 1-3, accompanying drawing 1-3 and show a specific embodiment of this utility model protective window.The window frame 1 of this embodiment, commercially available 1mm thickness rustless steel trough of belt moulding section bar of drawing materials is tailored and is welded, rectangular, long 1500mm, wide 110mm.As shown in Fig. 1～2, guide groove 4 is the most vertically had on the inner side that window frame 1 both sides moulding is corresponding.Be horizontally installed with between two side guidances 49 arranged side by side, freely up and down can reciprocatingly slide along guide groove 4, the railing 2 that the size in its bar footpath is mated with the size in the groove footpath of described guide groove 4.If the C in Fig. 1 is to shown in partial sectional view between all adjacent railings 2, connect and have two steel wire ropes 3.This steel wire rope 3 uses commercially available 304 shaped steel ropes.Article two, the inner chamber of this rectangular frame 1 of hurdle net all standing that steel wire rope 3 is constituted when connecting two corresponding rod ends between adjacent handrails 2 respectively and make connected 9 railing 2 launch.Two railings 2 at these net two ends, hurdle, a moulding corresponding with window frame 1 is affixed by the fag end of steel wire rope 3；Inside the moulding of the window frame 1 i.e. lower section railing 2 of another railing 2 corresponding, there is the groove that its groove footpath size is mated with the bar footpath size of railing 2, another railing 2 i.e. lower section railing 2 as shown in figures 1 and 3, overall parallel slip into window frame 1 to should lower section railing 2 moulding groove in the moulding stacking of this window frame 1.And it is additionally provided with the biphase lockhole 5 pierced on the moulding of the window frame 1 of stacking and railing 2.

This example openable protective window product thus constituted is tried out through trial-production and is proved to respond well, is fully achieved design requirement.

Claims

null1. a protective window，There is a rectangular frame (1)，It is characterized in that，On the inner side of described window frame (1) both sides moulding, vertical correspondence has guide groove (4) respectively，Some railings (2) arranged side by side it are horizontally installed with between described two side guidances (4)，This railing arranged side by side (2) freely up and down can reciprocatingly slide along guide groove (4)，The size in the bar footpath of described railing (2) is mated with the size in the groove footpath of described guide groove (4)，And connect between all adjacent railings (2) and have two steel wire ropes (3) or two chains，Described two steel wire ropes (3) or two chains connect respectively two corresponding rod ends between described adjacent handrails (2) and make connected railing (2) constitute when launching hurdle net all standing described in the inner chamber of rectangular frame (1)，In two railings (2) at the net two ends, hurdle that this railing (2) is constituted，Wherein railing (2) i.e. top railing (2) is affixed by the fag end of steel wire rope (3) or chain with the moulding of corresponding described window frame (1)；Inside the moulding of corresponding another railing (2) of described window frame (1), there is the groove that its groove footpath size is mated with the bar footpath size of railing (2), described another railing (2) overall parallel slip into described window frame (1) to should lower section railing (2) moulding groove in the moulding stacking of this window frame (1), and be additionally provided with lockhole (5) on the moulding of the window frame of described stacking (1) and railing (2).