CN211008228U

CN211008228U - Aluminum alloy door and window sash

Info

Publication number: CN211008228U
Application number: CN201921388912.5U
Authority: CN
Inventors: 赵万杰
Original assignee: Anhui New Respiratory Doors And Windows Co ltd
Current assignee: Anhui New Respiratory Doors And Windows Co ltd
Priority date: 2019-08-19
Filing date: 2019-08-19
Publication date: 2020-07-14
Anticipated expiration: 2029-08-19

Abstract

The utility model discloses an aluminum alloy door and window fan, including montant and horizontal pole, the horizontal pole is connected with the upper and lower both ends of montant, the horizontal pole includes inner part one and outer part one, the montant includes inner part two and outer part two, outer part one and two upper ends right sides of outer part all are equipped with stationary blade one, inner part one and two upper ends left sides of inner part are equipped with stationary blade two, be equipped with dead lever one on the inner part one, be equipped with dead lever two on the outer part one, be equipped with the glass fixing base between dead lever one and the dead lever two, glass fixing base top is equipped with tight piece of clamp, glass fixing base internal rotation is connected with bull stick one, be equipped with gear one on the bull stick one, the bull stick left and right sides is equipped with bull stick two, be equipped with gear two on. The utility model has the advantages that: the glass heat-insulating and sound-insulating glass can adapt to different glass thicknesses, and has good heat-insulating and sound-insulating effects, simple structure and convenient use.

Description

Aluminum alloy door and window sash

Technical Field

The utility model relates to a door and window fan technical field specifically indicates an aluminum alloy door and window fan.

Background

The aluminium alloy door and window sash is a door and window frame member made of aluminium alloy sections with treated surfaces through the processing technologies of blanking, punching, slot milling, tapping, manufacturing and the like, and is assembled by connecting pieces, sealing materials and opening and closing hardware fittings. The existing aluminum alloy door and window sash is mainly fixed with double-layer glass, and the glass fixing device in the door and window sash also needs to be replaced according to the selection of the thickness of the glass, even the whole replacement of the door and window sash is needed, and the aluminum alloy door and window sash is inconvenient for users to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is defect in above-mentioned traditional aluminum alloy door and window fan structure and function, provide an aluminum alloy door and window fan adaptable different glass thickness, that separate the temperature sound insulation effectual, simple structure, convenient to use.

In order to solve the technical problem, the utility model provides a technical scheme does: an aluminum alloy door and window sash comprises a vertical rod and a cross rod, wherein the cross rod is connected with the upper end and the lower end of the vertical rod, the cross rod comprises a first inner part and a first outer part, the vertical rod comprises a second inner part and a second outer part, heat insulation cavities are respectively arranged on the inner left sides of the first outer part and the second outer part, sound insulation cavities are respectively arranged at the lower right ends of the heat insulation cavities, a first fixing plate is respectively arranged on the right sides of the upper ends of the first outer part and the second outer part, a second sound insulation cavity is arranged on the left sides of the lower ends of the first inner part and the second inner part, a second fixing plate is arranged on the left sides of the upper ends of the first inner part and the second inner part, the lower ends of the right sides of the first outer part and the second outer part are connected with the lower ends of the left sides of the first inner, the glass fixing seat is characterized in that a clamping piece is arranged above the glass fixing seat, a first rotating rod is connected in the glass fixing seat in a rotating mode, a first gear is arranged on the first rotating rod, a second rotating rod is arranged on the left side and the right side of the first rotating rod, a second gear is arranged on the second rotating rod and meshed with the first gear, threads are arranged on the second rotating rod, a movable block is connected to the second rotating rod through threads, the movable block is connected with the clamping piece through a connecting block, a groove is formed in one side of the transverse rod, and one end of the first rotating rod is exposed out of the groove.

Compared with the prior art, the utility model the advantage lie in: the aluminum alloy door and window sash rotates the first rotating rod, and drives the second rotating rod to rotate through the meshing of the first gear and the second gear, so that the movable block in threaded connection with the second rotating rod moves on the second rotating rod, and the clamping piece is driven to move and is matched with the first fixing piece and the second fixing piece to fix glass with different thicknesses; the door and window sash is provided with a heat insulation cavity, a sound insulation cavity I and a sound insulation cavity II, so that the heat insulation and sound insulation performance of the door and window sash is enhanced.

As an improvement, the lower end face of the glass fixing seat is in contact with the upper end faces of the first sound insulation cavity and the second sound insulation cavity.

As an improvement, the upper ends of the sides, opposite to the clamping piece, of the first fixing piece and the second fixing piece are provided with sealing strips.

As an improvement, a straight hole is formed in one end, exposed out of the groove, of the first rotating rod.

As a refinement, the thermal insulation strips are two in number.

Drawings

Fig. 1 is a cross-sectional view of a cross bar of an aluminum alloy door and window sash.

Fig. 2 is a sectional view of a vertical rod of an aluminum alloy door and window sash.

Fig. 3 is a schematic structural view of the clamping piece of the aluminum alloy door and window sash.

Fig. 4 is a right side view of the aluminum alloy door and window sash of the present invention.

As shown in the figure: 1. the device comprises a cross bar, 2, a vertical bar, 3, a first inner part, 4, a first outer part, 5, a second inner part, 6, a second outer part, 7, a heat insulation cavity, 8, a first sound insulation cavity, 9, a first fixing piece, 10, a second sound insulation cavity, 11, a second fixing piece, 12, a heat insulation strip, 13, a first fixing rod, 14, a second fixing rod, 15, a glass fixing seat, 16, a clamping piece, 17, a first rotating rod, 18, a first gear, 19, a second rotating rod, 20, a second gear, 21, a movable block, 22, a connecting block, 23, a groove, 24, a sealing strip, 25 and a straight hole.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Combine the attached, an aluminum alloy door and window fan, including montant 2 and horizontal pole 1, horizontal pole 1 is connected its characterized in that with montant 2's upper and lower both ends: the cross bar 1 comprises an inner part I3 and an outer part I4, the vertical bar 2 comprises an inner part II 5 and an outer part II 6, heat insulation cavities 7 are respectively arranged on the inner left sides of the outer part I4 and the outer part II 6, sound insulation cavities I8 are respectively arranged at the lower right sides of the heat insulation cavities 7, fixing pieces I9 are respectively arranged on the upper right sides of the outer part I4 and the outer part II 6, sound insulation cavities II 10 are respectively arranged on the lower left sides of the inner part I3 and the inner part II 5, fixing pieces II 11 are respectively arranged on the upper left sides of the inner part I3 and the inner part II 5, the lower right sides of the outer part I4 and the outer part II 6 are connected with the lower left sides of the inner part I3 and the inner part II 5 through heat insulation strips 12, a fixing rod I13 is arranged above the sound insulation cavity I8 on the inner part I3, a fixing rod II 14 is arranged above, the glass fixing seat 15 top is equipped with and presss from both sides

tight piece

16, 15 internal rotations of glass fixing seat are connected with bull stick one 17, be equipped with gear one 18 on the bull stick one 17, 17 left and right sides of bull stick are equipped with bull stick two 19, be equipped with gear two 20 on the bull stick two 19, gear two 20 and 18 meshing of gear, be equipped with the screw thread on the bull stick two 19, threaded connection has the movable block 21 on the bull stick two 19, the movable block 21 passes through connecting block 22 and presss from both sides tight piece 16 and be connected, a horizontal pole 1 side is equipped with

recess

23, 17 one end of bull stick exposes in recess 23.

Terminal surface and the two 10 up end contacts in the chamber that give sound insulation 8 and the chamber that gives sound insulation under the glass fixing base 15, and the chamber that gives sound insulation 8 and the two 10 chambers that give sound insulation play the supporting role to the glass fixing base.

And the upper ends of the sides, opposite to the clamping piece 16, of the first fixing piece 9 and the second fixing piece 11 are provided with sealing strips 24, so that the tightness of connection with glass is ensured.

One end of the first rotating rod 17 exposed in the groove 23 is provided with a straight hole 25, so that the first rotating rod 17 can be conveniently rotated by a screwdriver.

The two heat insulation strips 12 ensure the heat insulation effect and the connection tightness.

The utility model discloses a theory of operation: this aluminum alloy door and window fan, place glass between pressing from both sides tight piece and stationary blade one and stationary blade two, insert a word hole and rotatory with the screwdriver, make a bull stick is rotatory, bull stick one drives a gear and rotates, gear one and two meshing of gear, drive two rotations of gear, two drive bull stick two rotations of gear, be equipped with the screw thread on the bull stick two, and two threaded connection of movable block and bull stick, the movable block passes through the connecting block and presss from both sides tight piece and be connected, under the limiting displacement of connecting block, the movable block removes at bull stick two, thereby it removes to drive the tight piece of clamp, fix the glass of different thickness. Simultaneously, the heat insulation cavity increases heat insulation performance, and the sound insulation cavity I and the sound insulation cavity II ensure sound insulation effect.

The present invention has been described in connection with the embodiments thereof, and the description is not intended to be limiting, and the embodiments shown in the drawings are only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides an aluminum alloy door and window fan, includes montant (2) and horizontal pole (1), horizontal pole (1) are connected its characterized in that with the upper and lower both ends of montant (2): the transverse rod (1) comprises a first inner part (3) and a first outer part (4), the vertical rod (2) comprises a second inner part (5) and a second outer part (6), heat insulation cavities (7) are arranged on the left sides in the first outer part (4) and the second outer part (6), sound insulation cavities (8) are arranged at the lower ends of the right sides of the heat insulation cavities (7), first fixing pieces (9) are arranged on the right sides of the upper ends of the first outer part (4) and the second outer part (6), second sound insulation cavities (10) are arranged on the left sides of the lower ends of the first inner part (3) and the second inner part (5), second fixing pieces (11) are arranged on the left sides of the upper ends of the first inner part (3) and the second inner part (5), the lower ends of the right sides of the first outer part (4) and the second outer part (6) are connected with the lower ends of the left sides of the first inner part (3) and the second inner part (5), a second fixing rod (14) is arranged above the second sound insulation cavity (10) on the first outer part (4), a glass fixing seat (15) is arranged between the first fixing rod (13) and the second fixing rod (14), a clamping piece (16) is arranged above the glass fixed seat (15), a first rotating rod (17) is rotatably connected in the glass fixed seat (15), a first gear (18) is arranged on the first rotating rod (17), a second rotating rod (19) is arranged on the left side and the right side of the first rotating rod (17), a second gear (20) is arranged on the second rotating rod (19), the second gear (20) is meshed with the first gear (18), the second rotating rod (19) is provided with threads, the second rotating rod (19) is connected with a movable block (21) through the threads, the movable block (21) is connected with the clamping piece (16) through a connecting block (22), a groove (23) is formed in one side of the cross rod (1), and one end of the first rotating rod (17) is exposed in the groove (23).

2. An aluminum alloy door and window sash according to claim 1, wherein: the lower end face of the glass fixing seat (15) is in contact with the upper end faces of the first sound insulation cavity (8) and the second sound insulation cavity (10).

3. An aluminum alloy door and window sash according to claim 1, wherein: and the upper ends of one sides of the first fixing piece (9) and the second fixing piece (11) opposite to the clamping piece (16) are provided with sealing strips (24).

4. An aluminum alloy door and window sash according to claim 1, wherein: one end of the first rotating rod (17) exposed in the groove (23) is provided with a straight hole (25).

5. An aluminum alloy door and window sash according to claim 1, wherein: the number of the heat insulation strips (12) is two.