CN210396465U - Meet window of fire self-closing - Google Patents
Meet window of fire self-closing Download PDFInfo
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- CN210396465U CN210396465U CN201920639249.5U CN201920639249U CN210396465U CN 210396465 U CN210396465 U CN 210396465U CN 201920639249 U CN201920639249 U CN 201920639249U CN 210396465 U CN210396465 U CN 210396465U
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Abstract
The utility model discloses a window capable of automatically closing when meeting fire, which relates to the field of doors and windows and mainly aims to solve the problem that the existing window can not be automatically closed when meeting fire; this meet fire self-closing's window, including fixed slide, first connecting rod, second connecting rod and fixed plate, be provided with the slider in the fixed slide, the slider top is equipped with the stopper with the fixed slide joint, install the fire prevention post on the connecting plate of stopper and slider one end, the connecting plate passes through the spring and is connected with fixed slide's one end, slider one end still rotates through first pivot and first connecting rod to be connected, first connecting rod still is connected with the fixed plate through the second connecting rod, can close the window rapidly when meetting the conflagration, has prevented stretching of the intensity of a fire effectively.
Description
Technical Field
The utility model relates to a door and window field specifically is a meet window of fire self-closing.
Background
A window, architecturally, refers to an opening made in a wall or roof to allow light or air to enter a room. Modern windows consist of a frame, glass and movable elements (hinges, handles, pulleys, etc.). The main structure of the window frame for supporting the window body can be wood, metal, ceramic or plastic material, and the transparent part is attached to the window frame and can be paper, cloth, silk or glass material. The movable member is mainly made of a metal material, and may be covered with a heat insulating material such as plastic at a place touched by a hand.
At present, the connecting piece of current window and frame can only realize opening of window and open the locking behind the certain angle, if indoor conflagration taking place, the window opens and ventilates can let the conflagration grow, spreads even to cause more serious loss, so need a window that meets fire self-closing, can self-closing window after the conflagration takes place, prevent that the intensity of a fire from spreading.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a meet fire self-closing's window solves current window and meets the unable self-closing's of fire problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a meet fire self-closing's window, includes fixed slide, first connecting rod, second connecting rod and fixed plate, be provided with the slider in the fixed slide, the slider top is equipped with the stopper with the fixed slide joint, install the fire prevention post on the connecting plate of stopper and slider one end, the connecting plate passes through the spring and is connected with fixed slide's one end, slider one end still rotates through first pivot and first connecting rod to be connected, first connecting rod still is connected with the fixed plate through the second connecting rod.
In one alternative: the fixed slide both ends are equipped with the mounting hole, the fixed slide passes through the mounting hole to be fixed on the window frame.
In one alternative: the fixed slide way is connected with the slide block in a sliding manner.
In one alternative: the first connecting rod is connected with the sliding groove in the second connecting rod in a sliding manner.
In one alternative: the second connecting rod is rotatably connected with the fixed plate through a second rotating shaft.
In one alternative: the fixed plate is fixed on the window sash.
Compared with the prior art, the beneficial effects of the utility model are as follows:
through setting up the fire prevention post, can burst under the condition that meets the high temperature to drive the stopper and drop, make the spring drive the slider and slide on fixed slide, the slider drives the window through first connecting rod, second connecting rod and fixed plate and closes, thereby the realization is placed the conflagration and is met the phenomenon emergence that the wind grow stretchs the intensity of a fire even, whole device is with low costs, easy to assemble and dismantlement, can control stretching of the intensity of a fire effectively, further reduces the loss that the conflagration brought.
Drawings
Fig. 1 is a schematic view of a window which is automatically closed in the event of fire.
Fig. 2 is an enlarged view of area a of the window which closes automatically in the event of fire.
Notations for reference numerals: 1-fixed slide way, 2-spring, 3-connecting plate, 4-limiting block, 5-fire pillar, 6-sliding block, 7-first connecting rod, 8-second connecting rod, 9-fixing plate, 10-mounting hole, 11-first rotating shaft, 12-sliding groove and 13-second rotating shaft.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1-2, in the embodiment of the present invention, a window capable of automatically closing when encountering fire includes a fixed slideway 1, a first connecting rod 7, a second connecting rod 8 and a fixing plate 9, wherein mounting holes 10 are formed at two ends of the fixed slideway 1, the fixed slideway 1 is fixed on a window frame through the mounting holes 10, so as to improve the stability of the fixed slideway 1, a slider 6 is further slidably connected in the fixed slideway 1, the slider 6 can slide in the fixed slideway 1, a stopper 4 clamped with the fixed slideway 1 is arranged above the slider 6, the stopper 4 can limit the slider 6 from sliding in the fixed slideway 1, a fire-proof column 5 is mounted on a connecting plate 3 at one end of the stopper 4 and the slider 6, the fire-proof column 5 can burst when encountering fire, so as to drive the stopper 4 clamped with the fixed slideway 1 to fall off, the connecting plate 3 is connected with one end of the fixed slideway 1 through a spring 2, when the limiting block 4 falls off, the spring 2 can be pulled to slide on the fixed sliding block 6 to slide.
Furthermore, one end of the sliding block 6 is also rotatably connected with the first connecting rod 7 through a first rotating shaft 11, the first connecting rod 7 can rotate around the first rotating shaft 11, when the sliding block 6 slides on the fixed slideway 1, the first connecting rod 7 can be pulled to rotate anticlockwise through the first rotating shaft 11, finally the first connecting rod 7 and the fixed slideway 1 are positioned on the same horizontal line, the first connecting rod 7 is also connected with a fixed plate 9 through a second connecting rod 8, the first connecting rod 7 is connected with a sliding chute 12 in the second connecting rod 8 in a sliding way, the second connecting rod 8 is rotationally connected with a fixed plate 9 through a second rotating shaft 13, the fixed plate 9 is fixed on the window sash, when the first connecting rod 7 drives the second connecting rod 8 to rotate, the fixing plate 9 can rotate around the second rotating shaft 13, so that the window frame is driven to rotate, and the effect of automatically closing the window is achieved.
Example 2
The utility model provides a hardware, includes foretell window that meets fire self-closing, has realized window self-closing's function when taking place the conflagration to prevent that the conflagration from meeting the condition that the trend of a wind fire grow and the trend of a fire stretchs, simultaneously, this device simple structure, it is with low costs, have fine market value.
The utility model discloses a theory of operation is: door and window is opened and is met the fire disaster after, and 5 high temperatures of fire prevention post burst, drive stopper 4 this moment and drop from fixed slide 1, then spring 2 pulling slider 6 slides in fixed slide 1 to drive first connecting rod 7 through first pivot 11 and rotate, finally drive the window through second connecting rod 8 and fixed plate 9 and close.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a meet fire self-closing's window, includes fixed slide (1), first connecting rod (7), second connecting rod (8) and fixed plate (9), its characterized in that, be provided with slider (6) in fixed slide (1), slider (6) top is equipped with stopper (4) with fixed slide (1) joint, install fire prevention post (5) on stopper (4) and connecting plate (3) of slider (6) one end, connecting plate (3) are connected with the one end of fixed slide (1) through spring (2), slider (6) one end still rotates with first connecting rod (7) through first pivot (11) and is connected, first connecting rod (7) still are connected with fixed plate (9) through second connecting rod (8).
2. The window capable of automatically closing in case of fire according to claim 1, wherein mounting holes (10) are formed at two ends of the fixed slideway (1), and the fixed slideway (1) is fixed on a window frame through the mounting holes (10).
3. A window which closes automatically in case of fire according to claim 2, characterised in that the fixed slideway (1) is connected with a sliding block (6) in a sliding manner.
4. A window which closes automatically on fire according to claim 1, characterised in that the first link (7) is in sliding connection with a sliding slot (12) in the second link (8).
5. A window which closes automatically on fire according to claim 4, characterised in that the second connecting rod (8) is in turn connected in rotation to the fixed plate (9) by means of a second pivot (13).
6. A window which closes automatically on fire as claimed in claim 5, characterised in that the fastening plate (9) is fastened to the sash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639249.5U CN210396465U (en) | 2019-05-07 | 2019-05-07 | Meet window of fire self-closing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920639249.5U CN210396465U (en) | 2019-05-07 | 2019-05-07 | Meet window of fire self-closing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210396465U true CN210396465U (en) | 2020-04-24 |
Family
ID=70344684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920639249.5U Active CN210396465U (en) | 2019-05-07 | 2019-05-07 | Meet window of fire self-closing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210396465U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354933A (en) * | 2022-08-21 | 2022-11-18 | 中冶建工集团有限公司 | Intelligent fire-fighting window |
-
2019
- 2019-05-07 CN CN201920639249.5U patent/CN210396465U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115354933A (en) * | 2022-08-21 | 2022-11-18 | 中冶建工集团有限公司 | Intelligent fire-fighting window |
| CN115354933B (en) * | 2022-08-21 | 2024-04-23 | 中冶建工集团有限公司 | Intelligent fire window |
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