CN212898225U

CN212898225U - Supporting section bar for multistage lifting window for large sector

Info

Publication number: CN212898225U
Application number: CN202021285761.3U
Authority: CN
Inventors: 缪培友; 马鹤通; 张凯之
Original assignee: Sichuan Xizeli Intelligent Technology Co ltd
Current assignee: Liangmudao Door And Window Group Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-04-06
Anticipated expiration: 2030-07-03

Abstract

The utility model discloses a big sector is with multistage lift supporting profile for window, including the window frame, first lift window, second lift window and fixed window, the window frame includes L type fixed plate, division board and fixed frame, L type fixed plate includes integrated into one piece's long slab and installs the short slab in long slab one end, long slab keeps away from and installs fixed frame on the one end inner wall of short slab, the L type fixed plate of installing fixed frame constitutes the open slot of a C type, the mid-mounting of L type fixed plate has the division board that will divide equally the open slot and be two spacing grooves, the spacing inslot that short slab and division board enclose is arranged in to first lift window, the spacing inslot that division board and fixed frame enclose is arranged in to second lift window, the fixed window is installed in the space that encloses between fixed frame below and the long slab. The utility model discloses a first promotion window, second promotion window and fixed window in the window frame can form casement 2/3's vent after promoting the window and opening completely, compare with current casement, and ventilation effect is better.

Description

Supporting section bar for multistage lifting window for large sector

Technical Field

The utility model relates to a door and window field especially relates to a large sector is with multistage lifting window with supporting profile.

Background

Present window is mainly used for the printing opacity and ventilates, in order to guarantee printing opacity efficiency, current office building, the market has adopted the glass outer wall to realize, but the ventilation is the problem that current window exists always, the angle that current austral window, sliding sash can be opened can reach 60, but the window type of austral window, sliding sash all is smaller, general austral window, sliding sash account for 1/3 ~ 1/4 of window, the effective ventilation area of current promotion window only has the 1/2 of this casement, therefore when indoor ventilation volume requirement is higher, current window only can accomplish with the size that increases the casement, in order to increase the ventilation volume of window, need a neotype window.

Disclosure of Invention

An object of the utility model is to provide a big sector is with multistage lift window with supporting profile, this supporting profile is through overlapping a plurality of lift windows, increases the ventilative volume of window.

The utility model aims at realizing through the following technical scheme:

the utility model provides a multistage lift window is with supporting section bar for big sector, includes window frame, first lift window, second lift window and fixed window, the window frame includes L type fixed plate, division board and fixed frame, L type fixed plate includes integrated into one piece's long slab and installs the short slab in long slab one end, installs fixed frame on the one end inner wall that the short slab was kept away from to the long slab, and the L type fixed plate of installing fixed frame constitutes the open slot of a C type, and the mid-mounting of L type fixed plate has the division board of equalling divide the open slot into two spacing grooves, first lift window is arranged in the spacing inslot that short slab and division board enclose, the second lift window is arranged in the spacing inslot that division board and fixed frame enclose, the fixed window is installed in the space that encloses between fixed frame below and the long slab, first lift window is close to being equipped with the lift hook on the bottom section bar of second lift window, second lift window top be equipped with lift hook complex hasp, the bottom that the second promotes the window and is close to fixed window is equipped with the sealing strip, the power storehouse is still installed at the window frame top, and power storehouse both ends bottom processing has the opening that link up with the window frame both sides.

All be equipped with the shelves strip on the lateral wall that the short slab is relative with the division board and on the lateral wall that division board is relative with fixed frame, leave the clearance between the relative shelves strip, two shelves strips enclose into a cavity with the spacing groove, and the cavity aligns with the opening.

The both sides of first promotion window and the both sides of second promotion window all are equipped with the hardware that stretches into in the cavity.

Two sets of assist drive device, two sets of assist drive device's opposite direction, two sets of assist drive device in every spacing inslot are connected with the hardware that corresponds first promotion window or second promotion window both sides respectively.

The power assisting mechanism comprises a plurality of serially connected air springs, a fixing seat is installed at one end of each of the plurality of serially connected air springs, a traction wheel is installed at the other end of each of the plurality of serially connected air springs, a reversing wheel aligned with a wire hanging groove is installed in a cavity, far away from one side of the traction wheel, of each fixing seat, a power assisting steel cable is further arranged on each fixing seat, one end of each power assisting steel cable is connected to each fixing seat, and the other end of each power assisting steel cable is connected with corresponding hardware.

A circle of groove is processed on the inner wall of the fixing frame, a cover plate is installed on the groove, the cover plate is a transparent cover plate, and a touch button is further arranged on the cover plate.

The lateral wall opening of power storehouse, the decorative board is installed to the opening part.

The utility model provides a big sector is with multistage lifting window with supporting profile utensil's beneficial effect is:

(1) the first lifting window, the second lifting window and the fixed window are arranged in the window frame, and the ventilation opening of the window sash 2/3 can be formed after the lifting window is completely opened, so that the ventilation effect is better compared with the existing window sash;

(2) through at window frame top installation power storehouse to top installation assist drive device in the window frame, make the weight reduction of first promotion window and second promotion window, thereby the power in reducible power storehouse, thereby can reduce drive mechanism's in the power storehouse volume, in order to avoid causing the size increase of window.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram provided in the embodiment of the present invention.

Fig. 2 is a cross-sectional view of an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a window frame according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of the power assisting mechanism according to the embodiment of the present invention.

Fig. 5 is a schematic structural view of the multi-stage lifting window according to an embodiment of the present invention.

Fig. 6 is a schematic structural view of the multi-stage lifting window partially opened according to an embodiment of the present invention.

Fig. 7 is a schematic structural view of the multi-stage lifting window according to the embodiment of the present invention.

Reference numerals: 1. a window frame; 11. an L-shaped fixing plate; 111. a long plate; 112. a short plate; 12. a partition plate; 13. a fixing frame; 131. a groove; 132. a cover plate; 14. an open slot; 15. a limiting groove; 16. a stop bar; 2. a first lifting window; 21. a lifting hook; 3. a second lifting window; 31. hooking; 32. a sealing strip; 4. fixing the window; 5. hardware; 6. a power bin; 61. a port; 62. a decorative plate; 7. a power-assisted mechanism; 71. a gas spring; 72. a fixed seat; 73. a traction wheel; 74. a power-assisted steel cable; 75. and a reversing wheel.

Detailed Description

Examples

As shown in fig. 1 to 7, the supporting profile for a multi-stage lifting window for a large sector according to this embodiment includes a window frame 1, a first lifting window 2, a second lifting window 3, and a fixed window 4, where the first lifting window 2, the second lifting window 3, and the fixed window 4 are sequentially installed on the window frame 1 from outside to inside.

As shown in fig. 2 and 3, the window frame 1 includes an L-shaped fixing plate 11, a partition plate 12 and a fixing frame 13, the L-shaped fixing plate 11 includes an integrally formed long plate 111 and a short plate 112 installed at one end of the long plate 111, the fixing frame 13 is installed on an inner wall of one end of the long plate 111 far away from the short plate 112, the L-shaped fixing plate 11 installed with the fixing frame 13 forms a C-shaped open slot 14, and the partition plate 12 which divides the open slot 14 into two limiting slots 15 is installed in the middle of the L-shaped fixing plate 11; the side wall of the short plate 112 opposite to the partition plate 12 and the side wall of the partition plate 12 opposite to the fixed frame 13 are both provided with a stop strip 16, a gap is reserved between the opposite stop strips 16, the two stop strips 16 enclose the limiting groove 15 into a cavity, and the cavity is aligned with the through opening 61. A circle of groove 131 is processed on the inner wall of the fixing frame 13, a cover plate 132 is mounted on the groove 131, the cover plate 132 is a transparent cover plate 132, and a touch button is further arranged on the cover plate 132.

As shown in fig. 2, the first lifting window 2 is disposed in the limiting groove 15 enclosed by the short plate 112 and the partition plate 12, the second lifting window 3 is disposed in the limiting groove 15 enclosed by the partition plate 12 and the fixed frame 13, the fixed window 4 is installed in the space enclosed between the lower part of the fixed frame 13 and the long plate 111, and hardware 5 extending into the cavity are disposed on both sides of the first lifting window 2 and both sides of the second lifting window 3. First promotion window 2 is equipped with lifting hook 21 on being close to the bottom section bar of second promotion window 3, and lifting hook 21 is whole section bar, and second promotion window 3 top is equipped with lifting hook 21 complex hasp 31, is equipped with on the lifting hook 21 with hasp 31 complex adhesive tape, can prevent through the adhesive tape that lifting hook 21 and hasp 31 hard contact, noise abatement, second promotion window 3 is close to the bottom of fixed window 4 and is equipped with sealing strip 32, can improve the leakproofness between second promotion window 3 and the fixed window 4 through sealing strip 32 to play syllable-dividing and prevent that the winged insect from getting into indoor purpose, power storehouse 6 is still installed at window frame 1 top, and power storehouse 6 both ends bottom processing has the opening 61 that link up with window frame 1 both sides, the lateral wall opening of power storehouse 6, decorative board 62 is installed to the opening part.

Two sets of assist drive device 7 are all horizontally installed at every spacing inslot 15 internal top, and two sets of assist drive device 7's opposite direction, two sets of assist drive device 7 in every spacing inslot 15 are connected with the hardware 5 that corresponds first promotion window 2 or second promotion window 3 both sides respectively. As shown in fig. 4, the power assisting mechanism 7 comprises a plurality of serially connected gas springs 71, a fixing seat 72 is installed at one end of each of the plurality of serially connected gas springs 71, a traction wheel 73 is installed at the other end of each of the plurality of serially connected gas springs 71, a reversing wheel 75 aligned with a wire hanging groove is installed in a cavity of the fixing seat 72 far away from one side of the traction wheel 73, a power assisting steel cable 74 is further arranged on the fixing seat 72, one end of the power assisting steel cable 74 is connected onto the fixing seat 72, and the other end of the power assisting steel cable is connected with the corresponding hardware 5.

The utility model discloses a use method is:

when in installation, the power bin 6 is arranged at the top of the window opening, the driving mechanism is arranged in the power bin 6, then the L-shaped fixing plate 11 is arranged below the power bin 6, then the first lifting window 2 is arranged at one end of the L-shaped fixed plate 11 close to the short plate 112, then two power-assisted steel cables 74 and power mechanisms on the power-assisted mechanisms 7 are connected with hardware 5 at two sides of the first lifting window 2, then the partition plate 12 is arranged on the L-shaped fixed plate 11, then the second lifting window 3 is arranged at one side of the partition plate 12, then two power-assisted steel cables 74 on the other group of power-assisted mechanisms 7 are connected with hardware 5 at two sides of the second lifting window 3, finally the supporting frame is arranged at the fixed frame 13, the fixed window 4 is arranged in the window frame 1 below the fixed frame 13, then, a circle of light strip is arranged in the groove 131 of the support frame, the cover plate 132 is covered, and finally, a control switch of the driving mechanism is arranged on the cover plate 132.

When in use, the first lifting window 2 and the second lifting window 3 are both provided with the power assisting mechanism 7, so that the driving mechanism in the power cabin 6 can be easily pulled up only by small force. As shown in fig. 7, 6, and 5, when the lift window is closed: the driving mechanism is controlled to drive the first lifting window 2 to ascend, when the first lifting window 2 ascends, the lifting pipe can be knotted with the hook 31 to drive the second lifting window 3 to ascend, because the second lifting window 3 has assistance, the driving mechanism can drive the second lifting window 3 only by small force, and after the first lifting window 2 is in place, the sealing strip 32 on the second lifting window 3 is contacted with the limiting mechanism; as shown in fig. 5, 6, and 7, when the lift window is closed: the control actuating mechanism drives first lift window 2 and descends, and when first lift window 2 was descended, the sealing strip 32 on the second lift window 3 can break away from with fixed window 4, and after second lift window 3 arrived in the bottom window frame 1, lifting hook 21 and hasp 31 break away from, and first lift window 2 moved to window frame 1 bottom at last, and the size that the window was opened at this moment is 2/3 of whole window to guarantee indoor air volume.

The above is only the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any modification and replacement based on the technical solution and the utility model should be covered in the protection scope of the present invention. It should be noted that structures or components illustrated in the drawings are not necessarily drawn to scale, and descriptions of well-known components and processing techniques and technologies are omitted to avoid unnecessarily limiting the invention.

Claims

1. The utility model provides a big sector is with multistage lift window with supporting section bar which characterized in that: the window frame comprises an L-shaped fixed plate, a partition plate and a fixed frame, wherein the L-shaped fixed plate comprises an integrally formed long plate and a short plate installed at one end of the long plate, the long plate is provided with the fixed frame on the inner wall of the end far away from the short plate, the L-shaped fixed plate provided with the fixed frame forms an open slot of a C type, the middle part of the L-shaped fixed plate is provided with the partition plate which equally divides the open slot into two limit slots, the first lifting window is arranged in the limit slot enclosed by the short plate and the partition plate, the second lifting window is arranged in the limit slot enclosed by the partition plate and the fixed frame, the fixed window is installed in the space enclosed between the lower part of the fixed frame and the long plate, the bottom section bar of the first lifting window close to the second lifting window is provided with a lifting hook, the top of the second lifting window is provided with a lapping hook matched with the lifting hook, and the bottom of the second lifting window is provided with a sealing strip, the power bin is further installed at the top of the window frame, and through holes communicated with the two sides of the window frame are formed in the bottoms of the two ends of the power bin.

2. The support profile for a multistage lifting window for a large sector according to claim 1, characterized in that: all be equipped with the shelves strip on the lateral wall that the short slab is relative with the division board and on the lateral wall that division board is relative with fixed frame, leave the clearance between the relative shelves strip, two shelves strips enclose into a cavity with the spacing groove, and the cavity aligns with the opening.

3. The support profile for a multistage lifting window for a large sector according to claim 1, characterized in that: the both sides of first promotion window and the both sides of second promotion window all are equipped with the hardware that stretches into in the cavity.

4. The support profile for a multistage lifting window for a large sector according to claim 1, characterized in that: two sets of assist drive device, two sets of assist drive device's opposite direction, two sets of assist drive device in every spacing inslot are connected with the hardware that corresponds first promotion window or second promotion window both sides respectively.

5. The support profile for a multistage lifting window for a large sector according to claim 4, characterized in that: the power assisting mechanism comprises a plurality of serially connected air springs, a fixing seat is installed at one end of each of the plurality of serially connected air springs, a traction wheel is installed at the other end of each of the plurality of serially connected air springs, a reversing wheel aligned with a wire hanging groove is installed in a cavity, far away from one side of the traction wheel, of each fixing seat, a power assisting steel cable is further arranged on each fixing seat, one end of each power assisting steel cable is connected to each fixing seat, and the other end of each power assisting steel cable is connected with corresponding hardware.

6. The support profile for a multistage lifting window for a large sector according to claim 1, characterized in that: a circle of groove is processed on the inner wall of the fixing frame, a cover plate is installed on the groove, the cover plate is a transparent cover plate, and a touch button is further arranged on the cover plate.

7. The support profile for a multistage lifting window for a large sector according to claim 1, characterized in that: the lateral wall opening of power storehouse, the decorative board is installed to the opening part.