CN211573147U

CN211573147U - Bridge cut-off heat-insulating casement window with high sealing performance

Info

Publication number: CN211573147U
Application number: CN201921316276.5U
Authority: CN
Inventors: 王再国
Original assignee: Huangshi Hongfu New Material Co ltd
Current assignee: Huangshi Hongfu New Material Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-09-25
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses a bridge cut-off heat-insulating casement window that leakproofness is strong, including two outer frames, a flat-open roof-rack and a flat-open chassis, the flat-open roof-rack sets up at the top of two outer frames, the flat-open chassis sets up in the bottom of two outer frames, two the inboard of outer frame sets up well tappet frame, set up the outer fan frame that opens between well tappet frame and the outer frame of one side, the card is equipped with the fan line on the outer frame; be equipped with a shock-absorbing buffer structure at this flat-open window facial make-up, when the device is when using, if scrape strong wind with the window form closure, perhaps closed dynamics is too big, buffer can cushion closed outer fan frame, prevent that outer fan frame striking is on the muntin frame, the inboard that leads to frame and glass impaired muntin frame on this flat-open window has installed integrative chaining, it is connected with the couple to rotate on the chaining, after this flat-open window is installing, can hang on the couple and establish suitable embellishment or widget, make full use of space, the aesthetic property of this flat-open window has been improved.

Description

Bridge cut-off heat-insulating casement window with high sealing performance

Technical Field

The utility model belongs to the technical field of the thermal-insulated flat-open window of bridge cut-off, concretely relates to thermal-insulated flat-open window of bridge cut-off that the leakproofness is strong.

Background

The casement window has the advantages of large opening area, good ventilation, good sealing performance, sound insulation, heat preservation and excellent anti-permeability performance. The disadvantages are small window width and not wide visual field. The window cleaning device is divided into an inward opening type window cleaning device and an outward opening type window cleaning device, the inward opening type window cleaning device is convenient to clean, and the outward opening type window cleaning device does not occupy space when being opened. The outward opening window occupies a space outside the wall when opened, and is easy to damage when strong wind blows; the inward opening window occupies partial indoor space, is inconvenient to use, and is inconvenient to use a screen window, a curtain and the like when the inward opening window is opened, and can seep rain if the inward opening window is not closed in quality. The casement window is widely applied to middle and high-grade buildings such as urban commercial buildings, residential buildings, high-grade houses and villas. The casement window is locked through multiple points around the window sash, so that the sealing and heat-insulating effects of the door and the window are guaranteed, and the casement window has strong heat-insulating performance.

The bridge cut-off flat-open window that insulates against heat that current leakproofness is strong, pass through the multiple spot locking around the window body usually, the closed type has good sealing performance, can avoid the window body to irritate wind or rain seep, door and window's sealed thermal-insulated effect has been guaranteed, stronger heat-proof quality has, nevertheless this flat-open window is when using the external-open usually, if scrape the strong wind and close the window body, if closed dynamics is too big, glass on window body and the window body is fragile and breaks, influence the problem of the security of this flat-open window, we propose a bridge cut-off flat-open window that insulates against heat that the leakproofness is strong for this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge cut-off flat-open window that insulates against heat that leakproofness is strong, with the strong bridge cut-off flat-open window of current leakproofness who proposes in solving above-mentioned background art, generally through the multiple spot locking around the window form, the closed type has good sealing performance, can avoid the window form to irritate wind or infiltration rain, the sealed thermal-insulated effect of door and window has been guaranteed, stronger heat-proof quality has, but this flat-open window is generally when using the external-open, if scrape strong wind with the window form closure, perhaps closed dynamics is too big, glass on window form and the window form is easily impaired and is broken, influence the problem of the security of this flat-open window.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a bridge cut-off flat-open window that insulates against heat that leakproofness is strong, includes two outer frames, a flat-open roof-rack and a flat-open chassis, the top at two outer frames is erect to the flat-open roof-rack, the bottom at two outer frames is erect to the flat-open chassis, two the well tappet-rack has been erect to the inboard of outer frame, erect outward opening fan frame between the outer frame of well tappet-rack and one side, the card is equipped with the line ball of fanning on the outer frame, the inboard connector card of outer frame is equipped with the sealing strip, one side of well tappet-rack is fixed with the spacing seat, the cover is equipped with buffer spring on the spacing seat, the buffering piece has been installed in the slip on the spacing seat, set up the.

Preferably, a hanging chain is embedded in the front surface of the middle tappet frame, and a hook is rotatably arranged on the hanging chain.

Preferably, a sealant is applied to the edges of the double-glazing sheets.

Preferably, the distance between the outer frame and the mullion frame, which is used for clamping the double-layer glass sheets, is 33.1mm, and the distance between the outer sash frame and the mullion frame, which is used for clamping the double-layer glass sheets, is 33.3 mm.

Preferably, the casement window is clamped with three double-layer glass sheets.

Preferably, the casement top frame, the outward-opening sash frame, the outer frame and the middle tappet frame are clamped with sash pressing lines, and the double-layer glass sheets are clamped and fixed through the sash pressing lines.

Preferably, the buffer sheet is slidably clamped on the limiting seat through the blocking sheet.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when the device is used, if a window body is closed by blowing strong wind or the closing force is too large, the buffer device can buffer the closed outward-opening sash frame, so that the frame and the glass are prevented from being damaged due to the fact that the outward-opening sash frame impacts the mullion frame, and the safety of the frame is improved;

(2) the inboard of stile frame has installed integrative chaining on this flat-open window, rotates on the chaining and is connected with the couple, is installing the back when this flat-open window, can hang on the couple and establish suitable embellishment or widget, and make full use of space has improved the aesthetic property of this flat-open window.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the cross section of the present invention;

fig. 3 is a schematic cross-sectional structure view of the middle tappet of the present invention;

FIG. 4 is a schematic structural view of the hanging chain of the present invention;

in the figure: 1. a flat-open top frame; 2. a double-layer glass sheet; 3. an outward opening fan frame; 4. an outer frame; 5. a middle jack frame; 6. hanging a chain; 7. a sealing strip; 8. pressing a line by a fan; 9. a buffer sheet; 10. a limiting seat; 11. a baffle plate; 12. A buffer spring; 13. hooking; 14. a side-hung chassis.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a bridge cut-off heat insulation casement window with strong sealing performance comprises two outer frames 4, a casement top frame 1 and a casement bottom frame 14, wherein the casement top frame 1 is erected at the tops of the two outer frames 4, the casement bottom frame 14 is erected at the bottom of the two outer frames 4, a middle tappet frame 5 is erected at the inner sides of the two outer frames 4, an outward opening sash frame 3 is erected between the middle tappet frame 5 and the outer frame 4 at one side, a sash pressing line 8 is clamped on the outer frames 4, a sealing strip 7 is connected and clamped at the inner side of the outer frames 4, a limiting seat 10 is fixed at one side of the middle tappet frame 5, a buffer spring 12 is sleeved on the limiting seat 10, a buffer sheet 9 is slidably arranged on the limiting seat 10, an integrated baffle sheet 11 is arranged on the buffer sheet 9, if a window body is used, a strong wind is blown to close the window body, or the closing force is too large, the buffer device can buffer the closed outward opening sash frame 3 to prevent the outward opening sash frame 3 from impacting on, resulting in damage to the frame and the double glazing 2, increasing the safety of the frame.

For better use, in this embodiment, preferably, the front surface of the middle lifter 5 is embedded with a hanging chain 6, the hanging chain 6 is rotatably provided with a hook 13, the hanging chain can be hung for better use when the window is installed, for better sealing, in this embodiment, preferably, the edge of the double-layer glass sheet 2 is coated with a sealant, so as to improve the sealing performance of the casement window, for better installing the double-layer glass sheet 2, in this embodiment, preferably, the distance between the outer frame 4 and the middle lifter 5 where the double-layer glass sheet 2 is clamped is 33.1mm, the distance between the outer sash frame 3 where the double-layer glass sheet 2 is clamped is 33.3mm, for better sealing, in this embodiment, preferably, the casement window is clamped with three double-sided double-layer glass sheets 2, so as to fix the double-layer glass sheet 2, in this embodiment, preferably, the top lifter 1, the outer sash frame 3, the outer frame 4 and the middle lifter 5 are clamped with a sash 8, double glazing piece 2 is all established fixedly through the card of fan line ball 8, and is fixed more firm, and for better buffering, in this embodiment, preferred, buffer plate 9 slides the card through separation blade 11 and establishes on spacing seat 10, improves the device's shock attenuation effect.

The utility model discloses a theory of operation and use flow: when the device is used, a main body of the casement window is arranged on a wall body through a top frame 1 and an outer frame 4 on the device, an outward opening sash frame 3 which can turn outside is arranged on the casement window, the top frame 1, the outward opening sash frame 3, the outer frame 4 and a middle lifter frame 5 of the casement window are clamped and combined by a sealing strip 7, meanwhile, a sash pressing line 8 fixes a double-layer glass sheet 2 on the frame, so that the sealing and heat insulating properties of the casement window are good, when the erected casement window is used, if strong wind closes the outward opening sash frame 3 or the force is too large when the erected casement window is closed, the outward opening sash frame 3 can collide with a buffer sheet 9 on the middle lifter frame 5, a baffle sheet 11 on the buffer sheet 9 is stressed to slide inwards on a limiting seat 10 to extrude a buffer spring 12, the buffer spring 12 is stressed and deformed to generate a reaction force, the collision force is counteracted, the window frame and the double-layer glass sheet 2 are prevented from being damaged, a hanging chain 6 is arranged on the inner side of the, the rotatable hook 13 is arranged on the upper part of the hanging chain 6, and the proper decorations and small parts can be hung on the hook 13, so that the frame structure is fully utilized, and meanwhile, the window is attractive and simple, and the practicability of the casement window is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a bridge cut-off flat-open window that insulates against heat that leakproofness is strong, includes two outer frames (4), a flat-open roof-rack (1) and a flat-open chassis (14), its characterized in that: the top at two outer frames (4) is erect in flat-open roof-rack (1), the bottom at two outer frames (4) is erect in flat-open chassis (14), two well tappet (5) have been erect to the inboard of outer frame (4), erect outward opening fan frame (3) between well tappet (5) and the outer frame (4) of one side, outer frame (4) are gone up the card and are equipped with fan line ball (8), the inboard connector card of outer frame (4) is equipped with sealing strip (7), one side of well tappet (5) is fixed with spacing seat (10), the cover is equipped with buffer spring (12) on spacing seat (10), buffer plate (9) have been installed in the slip on spacing seat (10), separation blade (11) of seting up on buffer plate (9) the integral type.

2. The bridge cut-off heat insulation casement window with high sealing performance as claimed in claim 1, wherein: the front surface of the middle tappet frame (5) is embedded with a hanging chain (6), and the hanging chain (6) is rotatably provided with a hook (13).

3. The bridge cut-off heat insulation casement window with high sealing performance as claimed in claim 1, wherein: and sealant is coated at the edge of the double-layer glass sheet (2).

4. The bridge cut-off heat insulation casement window with high sealing performance as claimed in claim 1, wherein: the distance between the outer frame (4) and the middle tappet (5) and the double-layer glass sheets (2) is 33.1mm, and the distance between the outer fan frame (3) and the double-layer glass sheets (2) is 33.3 mm.

5. The bridge cut-off heat insulation casement window with high sealing performance as claimed in claim 1, wherein: the casement window is provided with a three-side double-layer glass sheet (2) in a clamping way.

6. The bridge cut-off heat insulation casement window with high sealing performance according to claim 5, characterized in that: the casement top frame (1), the outward-opening sash frame (3), the outer frame (4) and the middle tappet frame (5) are provided with a sash pressing line (8) in a clamping mode, and the double-layer glass sheet (2) is fixed through the sash pressing line (8) in a clamping mode.

7. The bridge cut-off heat insulation casement window with high sealing performance as claimed in claim 1, wherein: the buffer sheet (9) is arranged on the limiting seat (10) through a blocking sheet (11) in a sliding and clamping mode.