CN209704403U - A kind of double glazing fire window - Google Patents

Abstract

The utility model discloses a kind of double glazing fire windows, the fire window includes window frame, and the sash being rotatably connected with the window frame, the sash includes framework, it is embedded at first flame resistant glass in the first face of framework, it is embedded at second flame resistant glass in second face of framework, hollow interlayer is equipped between first flame resistant glass and the second flame resistant glass, the framework first side is rotatably connected with the window frame the first side wall by metal hinge, the framework second side is equipped with window bolt, the window frame second sidewall is equipped with the lockhole in sash closure for window bolt insertion, the window frame top margin medial surface or inner sidewall are equipped with to be extended to form to the window frame bottom edge direction, and it is used for first cover board in the gap between the block window frame and the sash top margin in sash closure, the window frame bottom edge medial surface or inner sidewall, which are equipped with to the window frame top margin direction, to be extended Form and be used for second cover board in the gap between the block window frame and the sash bottom edge when the sash is closed.

Description

A kind of double glazing fire window

Technical field

The utility model relates to a kind of double glazing fire windows.

Background technique

When fire occurs, the main reason for causing casualties, is flue dust, but existing fire window can only rise mostly To the effect of fire-proof and thermal-insulation, preventing dust ability is poor, however it remains larger application risk.

Utility model content

The technical problem to be solved by the present invention is in view of the above drawbacks of the prior art, provide a kind of double-deck glass Glass fire window.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of double glazing fire window is constructed, it should Fire window includes window frame and the sash that is rotatably connected with the window frame, which includes framework, is embedded at the first face of framework First flame resistant glass, the second flame resistant glass for being embedded at second face of framework, first flame resistant glass and the second flame resistant glass it Between be equipped with hollow interlayer, which is rotatably connected with the window frame the first side wall by metal hinge, the framework the Dual side-edge is equipped with window bolt, which is equipped with the lockhole in sash closure for window bolt insertion, the window frame top Side medial surface or inner sidewall, which are equipped with, extends to form to the window frame bottom edge direction and is used for block window frame when the sash is closed First cover board in gap between the sash top margin, the window frame bottom edge medial surface or inner sidewall are equipped with to the window frame top margin direction Extend to form and be used for second cover board in the gap between the block window frame and the sash bottom edge when the sash is closed, the window frame First side medial surface or inner sidewall, which are equipped with, to be extended to form and is used for the window frame second side direction when the sash is closed The third cover board in gap between the block window frame and the sash first side is set on the window frame second side medial surface or inner sidewall The oriented window frame first side direction extends to form and is used for the block window frame and the sash second side when the sash is closed Between gap the 4th cover board, which is equipped with the first fire-resistant rubber pad, which sets There is the second fire-resistant rubber pad, which is equipped with third fire-resistant rubber pad, and the 4th the second face paste of cover board is equipped with 4th fire-resistant rubber pad, the first fire-resistant rubber pad resist the window frame top margin medial surface, second fire resisting when the sash is closed Rubber pad resists the window frame bottom edge medial surface when the sash is closed, which resists this when the sash is closed Window frame first side medial surface, the 4th fire-resistant rubber pad resist the window frame second side medial surface when the sash is closed.

In double glazing fire window described in the utility model, first fire-resistant rubber pad top margin be equipped with protrude from this One fire-resistant rubber pads first raised line on surface, which is caught on the inside of the framework top margin and the window frame when the sash is closed In gap between wall, which is equipped with the second raised line for protruding from second fire-resistant rubber pad surface, Second raised line is caught in the gap between the framework bottom edge and the window frame inner sidewall when the sash is closed, the third fire resisting rubber Rubber mat first side is equipped with the third raised line for protruding from third fire-resistant rubber pad surface, and the third raised line is when the sash is closed It is caught in the gap between the framework first side and the window frame inner sidewall, the 4th fire-resistant rubber pads second side and is equipped with protrusion In the 4th fire-resistant rubber pad surface the 4th raised line, the 4th raised line the sash be closed when be caught in the framework second side with In gap between the window frame inner sidewall.

The double glazing fire window for implementing the utility model, has the advantages that the bilayer using the utility model When glass fire window, by being embedded the first flame resistant glass, the second flame resistant glass in sash, dual fireproofing function is played, is passed through The hollow interlayer of sandwiched, plays the role of certain anti-flaming thermal-insulation between the first flame resistant glass and the second flame resistant glass.Further, In sash closure, the first cover board and the first fire-resistant rubber pad on the inside of the first cover board resist sash and window frame top margin it Between gap, the second cover board and the second fire-resistant rubber pad on the inside of the second cover board resist between sash and window frame bottom edge Gap, third cover board and the third fire-resistant rubber pad on the inside of third cover board resist between sash and window frame first side Gap, the 4th cover board and the 4th fire-resistant rubber pad on the inside of the 4th cover board resist between sash and window frame second side The thorough seal to gap between window frame and sash is realized in gap, plays the role of preventing flue dust from permeating.

Detailed description of the invention

Below in conjunction with accompanying drawings and embodiments, the utility model is described in further detail, in attached drawing:

Fig. 1 is the structural schematic diagram of the utility model double glazing fire window.

Specific embodiment

It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer Type embodiment is described in further detail.

As shown in Figure 1, the fire window 1 includes window frame in the double glazing fire window first embodiment of the utility model 2 and the sash 3 that is rotatably connected with the window frame 2, the sash 3 include framework 4, the first fire prevention for being embedded at 4 first face of framework Glass 5, the second flame resistant glass 6 for being embedded at 4 second face of framework, set between first flame resistant glass 5 and the second flame resistant glass 6 There is hollow interlayer, which is rotatably connected with 2 the first side wall of window frame by metal hinge, the framework 4 second Side is equipped with window bolt, which is equipped with the lockhole 8 in the sash 3 closure for window bolt insertion, the window frame 2 Top margin medial surface or inner sidewall be equipped with extend to form and be used for the 2 bottom edge direction of window frame when the sash 3 is closed block this First cover board 9 in gap between window frame 2 and 3 top margin of sash, the 2 bottom edge medial surface of window frame or inner sidewall are equipped with to the window frame 2 top margin directions extend to form and be used for the sash 3 be closed when the block window frame 2 and 3 bottom edge of sash between gap second Cover board 10, the 2 first side medial surface of window frame or inner sidewall are equipped with and extend to form, are used in combination to the 2 second side direction of window frame In the sash 3 closure when the block window frame 2 and 3 first side of sash between gap third cover board 11, the window frame 2 second Side medial surface or inner sidewall, which are equipped with, extends to form to the 2 first side direction of window frame and is used for the gear when the sash 3 is closed Only between the window frame 2 and 3 second side of sash gap the 4th cover board 12, which is equipped with first resistance to Caoutchouc pad 13,10 second face paste of the second cover board are equipped with the second fire-resistant rubber pad 14, which is equipped with Third fire-resistant rubber pad 15,12 second face paste of the 4th cover board are equipped with the 4th fire-resistant rubber pad 16, the first fire-resistant rubber pad 13 The 2 top margin medial surface of window frame is resisted in the sash 3 closure, which resists this when the sash 3 is closed 2 bottom edge medial surface of window frame, the third fire-resistant rubber pad 15 resist the 2 first side medial surface of window frame when the sash 3 is closed, should 4th fire-resistant rubber pad 16 resists the 2 second side medial surface of window frame when the sash 3 is closed.

Using the utility model double glazing fire window 1 when, by being embedded the first flame resistant glass 5, second in sash 3 Flame resistant glass 6 plays dual fireproofing function, by between the first flame resistant glass 5 and the second flame resistant glass 6 sandwiched it is hollow every Layer, plays the role of certain anti-flaming thermal-insulation.Further, sash 3 be closed when, the first cover board 9 and be located at the first cover board 9 in First fire-resistant rubber pad 13 of side resists the gap between 2 top margin of sash 3 and window frame, the second cover board 10 and is located at the second cover board Second fire-resistant rubber pad 14 of 10 insides resists the gap between 2 bottom edge of sash 3 and window frame, third cover board 11 and is located at third The third fire-resistant rubber pad 15 of the inside of cover board 11 resists the gap between 2 first side of sash 3 and window frame, the 4th cover board 12 and The 4th fire-resistant rubber pad 16 positioned at 12 inside of the 4th cover board resists the gap between 2 second side of sash 3 and window frame, realization pair The thorough seal in gap between window frame 2 and sash 3 plays the role of preventing flue dust from permeating.

In the present embodiment, which is bolt, mortise lock or lock handle etc., and the sash 3 and window frame 2 are by aluminium alloy material Material is made.

Further, to play better seal effect, first fire-resistant rubber pad 13 top margins be equipped with protrude from this first Fire-resistant rubber pads first raised line 17 on 13 surfaces, which is caught in 4 top margin of framework and the window when the sash 3 is closed In gap between 2 inner sidewall of frame, which pads 14 bottom edges and pads 14 surfaces equipped with second fire-resistant rubber is protruded from The second raised line 18, second raised line 18 the sash 3 be closed when be caught between 4 bottom edge of framework and 2 inner sidewall of window frame In gap, which pads 15 first sides and is equipped with the third raised line for protruding from 15 surfaces of third fire-resistant rubber pad 19, which is caught in the gap between 4 first side of framework and 2 inner sidewall of window frame when the sash 3 is closed, 4th fire-resistant rubber pad, 16 second sides, which are equipped with, protrudes from the 4th raised line 20 that the 4th fire-resistant rubber pads 16 surfaces, and the 4th Raised line 20 is caught in the gap between 4 second side of framework and 2 inner sidewall of window frame when the sash 3 is closed.

The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other related technical areas are also included in the patent protection scope of the utility model.

Claims (2)

1. a kind of double glazing fire window, which is characterized in that the fire window includes window frame and rotatably connects with the window frame The sash connect, the sash include framework, the first flame resistant glass for being embedded at the first face of framework, are embedded at second face of framework The second flame resistant glass, between first flame resistant glass and the second flame resistant glass be equipped with hollow interlayer, first side of framework Side is rotatably connected with the window frame the first side wall by metal hinge, and the framework second side is equipped with window bolt, the window frame Second sidewall is equipped with the lockhole in sash closure for window bolt insertion, the window frame top margin medial surface or inner sidewall It is equipped with and window frame described in block and the sash when the sash is closed is extended to form and be used for window frame bottom edge direction First cover board in gap between top margin, window frame bottom edge medial surface or inner sidewall, which are equipped with to window frame top margin direction, to be extended Formed and be used for the sash be closed when block described between window frame and the sash bottom edge gap the second cover board, it is described Window frame first side medial surface or inner sidewall, which are equipped with, to be extended to form to window frame second side direction and is used in the window When fan closure described in block between window frame and the sash first side gap third cover board, on the inside of the window frame second side Face or inner sidewall, which are equipped with, to be extended to form and is used for when the sash is closed to window frame first side direction described in block 4th cover board in gap between window frame and the sash second side, second face paste of the first cover board are equipped with the first fire-resistant rubber Pad, second face paste of the second cover board are equipped with the second fire-resistant rubber pad, and second face paste of third cover board is equipped with third fire resisting rubber Rubber mat, the second face paste of the 4th cover board are equipped with the 4th fire-resistant rubber pad, and the first fire-resistant rubber pad is closed in the sash When resist the window frame top margin medial surface, the second fire-resistant rubber pad is resisted when the sash is closed in the window frame bottom edge Side, the third fire-resistant rubber pad resist window frame first side medial surface when the sash is closed, and the described 4th is resistance to Caoutchouc pad resists window frame second side medial surface when the sash is closed.

2. double glazing fire window according to claim 1, which is characterized in that the first fire-resistant rubber pad top margin is equipped with First raised line on the first fire-resistant rubber pad surface is protruded from, first raised line is caught in the frame when the sash is closed In gap between body top margin and the window frame inner sidewall, the rebasing side of the second fire-resistant rubber is resistance to equipped with protruding from described second Caoutchouc pads second raised line on surface, and second raised line is caught in the framework bottom edge and the window frame when the sash is closed In gap between inner sidewall, third fire-resistant rubber pad first side, which is equipped with, protrudes from third fire-resistant rubber pad surface Third raised line, the third raised line be caught in when the sash is closed the framework first side and the window frame inner sidewall it Between gap in, the 4th fire-resistant rubber pad second side, which is equipped with, protrudes from the 4th convex of the 4th fire-resistant rubber pad surface Item, the 4th raised line are caught in the gap between the framework second side and the window frame inner sidewall when the sash is closed It is interior.