CN214886493U

CN214886493U - Mechanical sliding window with high sealing performance

Info

Publication number: CN214886493U
Application number: CN202121210916.1U
Authority: CN
Inventors: 王兴亮; 刘强; 朱亮亮; 任春
Original assignee: Huaibei Longtu Aluminium Material Co ltd
Current assignee: Huaibei Longtu Aluminium Material Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-11-26
Anticipated expiration: 2031-06-01

Abstract

The utility model discloses a mechanical sliding window with high sealing performance, which comprises two window frames and two window sashes, wherein each window sash comprises an upper part, a lower part, a big lower part, a smooth rabbet and a hooked rabbet; through the cooperation between big second pulley and the T type track, make austral window, sliding sash when closing, it is compacter between casement and the window frame, sealing strip through installing on the casement, make the leakproofness of austral window, sliding sash better, because cooperate the use for a long time between casement and the window frame, the gap that appears causes window both sides to leak, the problem that rain and sound insulation effect weaken, at last through the setting of sealing strip wave and the cooperation between telescoping device and the big second pulley, make the pulley move more in a flexible way on the T type track, make the motion between casement and the window frame silkier.

Description

Mechanical sliding window with high sealing performance

Technical Field

The utility model relates to a austral window, sliding sash technical field specifically is a mechanical type austral window, sliding sash with high sealing performance.

Background

The sliding window has the advantages of no indoor space occupation, beautiful appearance and economic price, and is matched with large glass blocks, thereby not only increasing the indoor lighting, but also improving the overall appearance of the building;

the window in the sliding window is connected with the window frame through the slide rail on the window frame, so that the window can slide back and forth on the slide rail, the sealing effect of the sealing strip is weakened due to the fact that window sashes on two sides are collided and rubbed with the window frame for a long time, air leakage, rain leakage and sound insulation effects on two sides of the window are weakened, the gap between the window sashes and the window frame is enlarged for a long time, when the window sashes and the window frame are collided in the windy weather, noise is generated, rest is influenced, meanwhile, the pulley at the bottom of the window sashes is used for a long time, the phenomenon that the window sashes are blocked and difficult to slide is caused, and the integral use of the sliding window is influenced;

to this end, we propose a mechanical sliding window with high sealing performance.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mechanical type austral window, sliding sash with high leakproofness ability to solve the relatively poor and the blind difficult slip problem of austral window, sliding sash of sealed effect that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a mechanical sliding window with high sealing performance comprises two window frames and a window sash, wherein the window sash comprises an upper part, a lower part, a large lower part, a smooth rabbet and a hooked rabbet;

a sealing opening is formed in the contact surface of the smooth rabbet and the window frame, a rubber strip is fixedly bonded in the sealing opening, and telescopic devices are fixedly arranged in the lower part and the large lower part through spot welding;

the telescopic device comprises a shell, a first toothed plate, gears, a second sliding groove and a second toothed plate, wherein the inner wall of one side of the shell is symmetrically and movably connected with the gears through bearings, the inner walls of two sides of the shell are symmetrically provided with the second sliding groove, the second toothed plate is connected in the second sliding groove in a sliding mode, one side of the second toothed plate is connected with the gears in a meshed mode, the first toothed plate is installed on the opposite surface of each of the two gears, and two sides of the first toothed plate are connected with the gears in a meshed mode;

u type clamp splice is installed to telescoping device's bottom, and has first pulley through bearing swing joint on the U type clamp splice, the both sides of U type clamp splice are fixed with the connecting rod through the spot welding symmetry, and the one end of connecting rod has the second pulley through bearing swing joint.

Further: the two ends of the T-shaped track are arranged in a downward bending mode, the top of the T-shaped track is sunken, first sliding grooves are symmetrically formed in the two sides of the T-shaped track, the first pulleys are arranged at the sunken positions of the T-shaped track, and the second pulleys are arranged in the first sliding grooves.

Further: one end of a first toothed plate in the telescopic device penetrates through the bottom of the shell and is fixed with the top of the U-shaped clamping block through spot welding, and the first toothed plate is movably connected with the shell.

Further: and a screen window material is arranged on one side of the upper slide and the lower slide facing the indoor space, and the bottom of the screen window material is movably connected with a screen window track.

Further: two the sealing strip is installed at the top of going up the slip, and the wave line has been seted up on the surface of sealing strip.

Further: the muscle that the gliding was set up towards outdoor inside one side is higher than the inboard, and the muscle is the slope setting, be fixed with T type track through spot welding on the muscle, and the quantity of T type track is 2.

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

through first pulley, the cooperation between second pulley and the T type track, make austral window, sliding sash when closing, it is compacter between casement and the window frame, sealing strip through installing on the casement, make the leakproofness of austral window, sliding sash better, solved because cooperate the use for a long time between casement and the window frame, the gap that appears causes window both sides to leak wind, leak rain and the problem that the sound insulation effect weakens, at last through the wave setting of sealing strip and the cooperation between telescoping device and the big second pulley, it is more nimble to make the pulley move on T type track, the motion between casement and the window frame is more silky, the closed gliding problem of being difficult to of casement has been solved.

Drawings

Fig. 1 is a schematic view of the overall structure of a sliding window according to the present information;

FIG. 2 is a schematic cross-sectional view of the present invention A-A;

FIG. 3 is a schematic cross-sectional view of the present invention B-B;

fig. 4 is an enlarged schematic view of the structure at position C of the present invention;

fig. 5 is a schematic structural view of the T-shaped slide rail of the present invention;

fig. 6 is a schematic view of the overall structure of the telescopic device of the present invention.

In the figure: 1. sealing edges; 2. a hooked rabbet; 3. a smooth rabbet; 4. sealing the opening; 5. a rubber strip; 6. sliding upwards; 7. an upper part; 8. a sealing strip; 9. a screen material; 10. below; 11. the lower part is large; 12. a rib; 13. sliding downwards; 14. a telescoping device; 141. a housing; 142. a first toothed plate; 143. a gear; 144. a second chute; 145. a second toothed plate; 15. a U-shaped clamping block; 16. a first pulley; 17. a connecting rod; 18. a second pulley; 19. a first chute; 20. a T-shaped track; 21. a screen track.

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.

Referring to fig. 1-6, the present invention provides a technical solution:

a mechanical sliding window with high sealing performance comprises two window frames and a window sash, wherein the window sash comprises an upper part 7, a lower part 10, a large lower part 11, a smooth rabbet 3 and a hooked rabbet 2, and the window frames comprise an upper slide 6, a lower slide 13, a sealing edge 1, a window screen rail 21 and a T-shaped rail 20;

the upper part 7 is an upper transverse material of the sash material of the sliding window;

the lower part 10 is a lower transverse material close to the indoor sliding window sash material;

the large lower part 11 is a lower transverse material close to the outdoor sliding window sash material;

the upper slide 6 is a middle cross material of a sliding window frame material;

the lower slide 13 is a lower horizontal material of the frame material of the sliding window;

the edge sealing 1 is a horizontal material at two sides of the frame material of the sliding window;

the smooth rabbet 3 is a vertical material of a sash material of the sliding window;

the hooked rabbet 2 is a vertical material of the other sliding window sash material;

the window sash is arranged on the T-shaped rail 20 of the upper slide 6 and the lower slide 13 of the window frame, two ends of the T-shaped rail 20 are arranged in a downward bending mode, the top of the T-shaped rail 20 is sunken, two ends of the T-shaped rail 20 are bent downward, so that when the window sash moves to the window frame, the two ends of the T-shaped rail 20 are matched with the expansion device 14, one side of the window sash is integrally clamped with the window frame, the sealing effect is better, the sunken part at the top of the T-shaped rail 20 is clamped with the first pulley 16 to prevent the window sash from derailing during movement, the first sliding grooves 19 are symmetrically formed in two sides of the T-shaped rail 20, the first pulley 16 is arranged at the sunken part of the T-shaped rail 20, the second pulley 18 is arranged in the first sliding groove 19, the bent part of the T-shaped rail 20 is perfectly matched through the arrangement of the second pulley 18, the second pulley 18 gives a downward force to the expansion device 14 when the window sash moves to the bent part, and the support one end of the window sash is realized, the problem of the blocking phenomenon when the window sash moves to the bent part is solved, and the descending height of the bent part of the T-shaped track 20 is the same as the distance from the second toothed plate 145 in the telescopic device 14 to the top of the second sliding groove 144;

a sealing opening 4 is formed in the contact surface of the smooth rabbet 3 and the window frame, a rubber strip 5 is fixedly bonded in the sealing opening 4, through the plasticity and the extrusion resistance of the rubber strip 5, the sealing effect of the window sash and the window frame is better, the service life is longer, a telescopic device 14 is fixedly arranged in the lower part 10 and the large lower part 11 through spot welding, the telescopic device 14 comprises a shell 141, a first toothed plate 142, a gear 143, a second sliding groove 144 and a second toothed plate 145, the inner wall of the shell 141 is symmetrically and movably connected with the gear 143 through a bearing, the inner walls of two sides of the shell 141 are symmetrically provided with the second sliding groove 144, the second toothed plate 145 is connected in the second sliding groove 144 in a sliding manner, through the matching of the second toothed plate 145 and the second sliding groove 144, the window sash moves more flexibly, and when the first pulley 16 does not move to the bending part of the T-shaped rail 20, the second toothed plate 145 is positioned at the bottommost of the second sliding groove 144;

the opposite surfaces of the two gears 143 are provided with first toothed plates 142, the first toothed plates 142 are meshed with the gears 143, one end of each first toothed plate 142 in the telescopic device 14 penetrates through the bottom of the shell 141 and is fixed with the top of the U-shaped clamping block 15 through spot welding, the first toothed plates 142 are movably connected with the shell 141, the bottom of the telescopic device 14 is provided with the U-shaped clamping block 15, the U-shaped clamping block 15 is movably connected with a first pulley 16 through a bearing, the two sides of the U-shaped clamping block 15 are symmetrically fixed with connecting rods 17 through spot welding, and one end of each connecting rod 17 is movably connected with a second pulley 18 through a bearing;

the screen window material 9 is arranged on one indoor side of the upper slide 6 and the lower slide 13, the bottom of the screen window material 9 is movably connected with the screen window rail 21, the whole ventilation of the sliding window is improved, the sealing strips 8 are arranged on the tops of the two upper slides 6, and the surfaces of the sealing strips 8 are provided with wave lines, so that the smoothness of the sliding of the window is ensured while the sealing performance is improved;

the muscle 12 that the inside one side that gliding 13 faced the outdoor set up is higher than the inboard, and muscle 12 is the slope setting for the rainwater can be got rid of smoothly, is fixed with T type track 20 through spot welding on the muscle 12, and the quantity of T type track 20 is 2.

The utility model discloses a working process:

when the window is closed, two ends of a T-shaped rail 20 on a window frame are arranged in a radian manner, when a telescopic device 14 installed at the bottom of a window sash moves to a radian position, a second pulley 18 at the bottom of the telescopic device 14 moves in first sliding grooves 19 at two sides of the T-shaped rail 20 to drive a first toothed plate 142 to move downwards, the first toothed plate 142 drives a gear 143 in a shell 141 to move, a second toothed plate 145 in the second sliding groove 144 is lifted upwards to form clamping fixation, and a rubber strip 5 in a sealing opening 4 at one side of the window sash is more easily attached to the window frame due to the arrangement of the T-shaped rail 20, so that the sealing performance of the window frame is greatly improved, the problems of air leakage, rain leakage and poor sound insulation effect at two sides of the window are solved, and a sealing strip 8 in an upper sliding part 7 is arranged in a wavy manner to ensure that the window sash slides smoothly, so that the sealing performance is improved;

when the window is opened, the same process runs reversely to realize mechanical window opening, the first pulley 16 and the second pulley 18 move on the T-shaped track 20, the friction force between the window sash and the window frame is reduced, and the problem that the window sash is pulled to be blocked after long-time use is solved.

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 mechanical type austral window, sliding sash with high leakproofness can, includes two window frames and casement, its characterized in that: the window sash comprises an upper part (7), a lower part (10), a large lower part (11), a smooth rabbet (3) and a hooked rabbet (2), the window frame comprises an upper slide (6), a lower slide (13), a sealing edge (1), a window screen rail (21) and a T-shaped rail (20), and the window sash is arranged on the T-shaped rails (20) of the upper slide (6) and the lower slide (13) of the window frame;

a sealing opening (4) is formed in the contact surface of the smooth rabbet (3) and the window frame, a rubber strip (5) is fixedly bonded in the sealing opening (4), and a telescopic device (14) is fixedly arranged in the lower part (10) and the large lower part (11) through spot welding;

the telescopic device (14) comprises a shell (141), a first toothed plate (142), a gear (143), a second sliding groove (144) and a second toothed plate (145), wherein the gear (143) is symmetrically and movably connected to the inner wall of one side of the shell (141) through a bearing, the second sliding groove (144) is symmetrically formed in the inner wall of the two sides of the shell (141), the second toothed plate (145) is connected to the second sliding groove (144) in a sliding mode, one side of the second toothed plate (145) is meshed with the gear (143), the first toothed plate (142) is installed on the opposite surface of the two gears (143), and the two sides of the first toothed plate (142) are meshed with the gear (143);

u type clamp splice (15) are installed to the bottom of telescoping device (14), and have first pulley (16) through bearing swing joint on U type clamp splice (15), the both sides of U type clamp splice (15) are fixed with connecting rod (17) through the spot welding symmetry, and the one end of connecting rod (17) has second pulley (18) through bearing swing joint.

2. A mechanical sliding window with high sealing performance according to claim 1, characterized in that: the two ends of the T-shaped track (20) are arranged in a downward bending mode, the top of the T-shaped track (20) is sunken, first sliding grooves (19) are symmetrically formed in the two sides of the T-shaped track (20), the first pulleys (16) are arranged at the sunken positions of the T-shaped track (20), and the second pulleys (18) are arranged in the first sliding grooves (19).

3. A mechanical sliding window with high sealing performance according to claim 1, characterized in that: one end of a first toothed plate (142) in the telescopic device (14) penetrates through the bottom of the shell (141) and is fixed with the top of the U-shaped clamping block (15) through spot welding, and the first toothed plate (142) is movably connected with the shell (141).

4. A mechanical sliding window with high sealing performance according to claim 1, characterized in that: and a screen window material (9) is arranged on one indoor side of the upper slide (6) and the lower slide (13), and the bottom of the screen window material (9) is movably connected with a screen window track (21).

5. A mechanical sliding window with high sealing performance according to claim 1, characterized in that: two sealing strip (8) are installed at the top of going up slide (6), and the wave line has been seted up on the surface of sealing strip (8).

6. A mechanical sliding window with high sealing performance according to claim 1, characterized in that: muscle (12) that gliding (13) set up towards outdoor inside one side are higher than the inboard, and muscle (12) set up for the slope, be fixed with T type track (20) through spot welding on muscle (12), and the quantity of T type track (20) is 2.