CN211647876U

CN211647876U - Aluminum alloy non-heat-insulation suspension type fireproof window

Info

Publication number: CN211647876U
Application number: CN201922494826.9U
Authority: CN
Inventors: 夏国志
Original assignee: Henan Tianbo Decoration Engineering Co ltd
Current assignee: Henan Tianbo Decoration Engineering Co ltd
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-10-09
Anticipated expiration: 2029-12-31

Abstract

The application provides a non-thermal-insulated suspension type fire window of aluminum alloy, including the window frame and with window frame top articulated casement the lateral wall of casement articulates there is the linking arm the inboard of the lateral wall of window frame is equipped with the spout, the joint slider in the spout, the slider with the linking arm is articulated, the one end of slider is equipped with the limiting plate, the one end and the temperature sensing assembly butt of limiting plate, the other end with the tip butt of linking arm, the stopper joint is in the spout. When a fire occurs, the thermosensitive element is melted or burst into fragments, the limiting plate loses the limiting effect of the thermosensitive element and can move along the sliding groove, the sliding block moves along the sliding groove under the driving effect of the elastic assembly, and the purpose of automatically closing the window sash is achieved.

Description

Aluminum alloy non-heat-insulation suspension type fireproof window

Technical Field

The application relates to the technical field of fire windows, in particular to an aluminum alloy non-heat-insulation suspended fire window.

Background

The fire window has been widely used in life with its excellent fire performance, but the existing self-closing system of the fire window generally adopts electric drive, and the fire window of this kind of mode is higher in cost, and the maintenance is inconvenient.

Therefore, how to provide a device which can be manufactured at low cost and is convenient to maintain is an important technical problem which needs to be solved by the technical personnel in the field at present.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, the application provides a non-thermal-insulated suspension type fire window of aluminum alloy, including the window frame and with window frame top articulated casement the lateral wall of casement articulates there is the linking arm the inboard of the lateral wall of window frame is equipped with the spout, the joint slider in the spout, the slider with the linking arm is articulated, the one end of slider is equipped with the limiting plate, the one end and the temperature sensing component butt of limiting plate, the other end with the tip butt of linking arm, the stopper joint is in the spout.

Optionally, the sliding groove is disposed along an extending direction of the window frame side wall.

Optionally, the connecting arm includes a first connecting arm and a second connecting arm, the first connecting arm is hinged to the window sash, and the second connecting arm is hinged to the slider.

Optionally, an elastic assembly is fixedly arranged on the side wall of the window sash, and the first connecting arm is connected with the elastic assembly.

Optionally, a second sliding groove is formed above the sliding groove, a second sliding block is clamped in the second sliding groove, a supporting arm is hinged to the second sliding block, and the supporting arm is hinged to the window sash.

Optionally, a safety catch is provided between the top of the window frame and the top of the sash.

Optionally, a handle is provided on the window sash.

Optionally, the frame and the sash are both made of a fire resistant material.

For the background art, the non-thermal-insulated suspension type fire window of aluminum alloy that this application provided, it has following beneficial effect: when a fire occurs, the thermosensitive element is melted or burst into fragments, the limiting plate loses the limiting effect of the thermosensitive element and can move along the sliding groove, the sliding block moves along the sliding groove under the driving effect of the elastic assembly, and the purpose of automatically closing the window sash is achieved.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present application;

FIG. 2 is a schematic view of the sash of FIG. 1;

FIG. 3 is a schematic view of a mounting structure for the sash of FIG. 1;

FIG. 4 is a rear view of the structure of FIG. 3;

FIG. 5 is a schematic structural view of the restrictor plate of FIG. 4;

FIG. 6 is a schematic diagram of the right side view of FIG. 5;

fig. 7 is a structural schematic diagram of the falling protector in fig. 3.

Detailed Description

The aluminum alloy non-insulated suspended fire window provided by the embodiments of the present application is described below with reference to fig. 1-7.

The utility model provides a pair of non-thermal-insulated suspension type fire window of aluminum alloy, including window frame 20 and the articulated casement 10 in top through hinge 30 and window frame 20, it has the linking arm to articulate in the lateral wall outside of casement 10, the inboard at the lateral wall of window frame 20 is equipped with spout 21, joint slider 26 in the spout 21, slider 26 is articulated with the linking arm, slider 26's one end is equipped with limiting plate 25, limiting plate 25's one end and the 24 butt of temperature sensing subassembly, the tip butt of the other end and linking arm, limiting plate 25 joint is in spout 21.

In this embodiment, the sliding slot 21 is disposed along the extending direction of the side wall of the window frame 20 and fixed by the pin 22, the connecting arm includes a first connecting arm 11 and a second connecting arm 12, the first connecting arm 11 is hinged to the window sash 10, the second connecting arm 12 is hinged to the slider 26, the elastic component 17 is fixed on the side wall of the window sash 10, the first connecting arm 11 is hinged to the elastic component 17, the partition plate 23 is fixed in the sliding slot 21, the upper end of the thermosensitive element 24 is fixed on the partition plate 23, the lower end of the thermosensitive element abuts against the side plate 2502 of the limiting plate 25, the bottom plate 2503 of the limiting plate 25 is clamped in the sliding slot 21, the front end of the top plate 2501 of the limiting plate 25 abuts against the left end of the second connecting arm 12, the second connecting arm 12 is limited, and the second connecting arm 12 is.

In this embodiment, a second sliding slot 27 is disposed above the sliding slot 21, a second sliding block 28 is clamped in the second sliding slot 27, the supporting arm 15 is hinged to the second sliding block 28, and the supporting arm 15 is hinged to the window sash 10.

In the present embodiment, the safety catcher 40 is provided therebetween for safety, the mounting plates 401 of the safety catcher 40 are fixed to the top of the window frame 20 and the top of the window sash 10, respectively, and the rope 402 is fixed to both the mounting portions 401.

In this embodiment, for convenience of operation, a handle 16 is provided on the window sash 10, and the handle 16 may also serve the purpose of locking the window sash 10.

In this embodiment, the layer of the double-layer fireproof glass 60 located outdoors is toughened glass, the layer located indoors is fireproof glass, and the fireproof integrity of the double-layer fireproof glass 60 is not less than one hour.

Alternatively, both the frame 20 and the sash 20 are made of a fire resistant material.

The above is a detailed description of the aluminum alloy non-insulated suspended fire window provided in the embodiments of the present application. When fire occurs, the thermosensitive element is melted or burst into fragments, the limiting plate loses the limiting effect of the thermosensitive element and can move along the sliding groove, the sliding block moves along the sliding groove under the driving effect of the elastic assembly, and the purpose of automatically closing the window sash is achieved.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a non-thermal-insulated suspension type fire window of aluminum alloy, its characterized in that, including the window frame and with window frame top articulated casement the lateral wall of casement articulates there is the linking arm the inboard of the lateral wall of window frame is equipped with the spout, the joint slider in the spout, the slider with the linking arm is articulated, the one end of slider is equipped with the limiting plate, the one end and the temperature sensing assembly butt of limiting plate, the other end with the tip butt of linking arm, the limiting plate joint is in the spout.

2. The aluminum alloy non-insulated, suspended fire window of claim 1, wherein the sliding channel is disposed along the direction of extension of the side wall of the window frame.

3. The aluminum alloy non-insulated, suspended fire window of claim 1, wherein the connecting arms comprise a first connecting arm and a second connecting arm, the first connecting arm being hinged to the sash and the second connecting arm being hinged to the slider.

4. The aluminum alloy non-insulated suspended fire window of claim 3, wherein an elastic member is fixed to a side wall of the window sash, and the first connecting arm is connected to the elastic member.

5. The aluminum alloy non-insulated suspended fire window of claim 1, wherein a second sliding groove is arranged above the sliding groove, a second sliding block is clamped in the second sliding groove, a supporting arm is hinged on the second sliding block, and the supporting arm is hinged with the window sash.

6. An aluminum alloy non-insulated, suspended fire window as defined in claim 1, wherein a fall arrestor is provided between the top of the window frame and the top of the sash.

7. An aluminum alloy non-insulated, suspended fire window as defined in claim 1, wherein said sash is provided with a handle.

8. The aluminum alloy non-insulated, suspended fire window of claim 1, wherein the window frame and the sash are both made of a fire resistant material.