CN217760670U

CN217760670U - Thermal insulation energy-saving door and window anti-falling device

Info

Publication number: CN217760670U
Application number: CN202221752327.0U
Authority: CN
Inventors: 陈维维; 张叶
Original assignee: Anhui Fuhuang Door And Window Curtain Wall Co ltd
Current assignee: Anhui Fuhuang Door And Window Curtain Wall Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-11-08
Anticipated expiration: 2032-07-08

Abstract

The utility model discloses a heat preservation energy-saving door and window dropout prevention means, including T shape track, T shape track sliding connection has fixed frame, the slide opening has been seted up at both ends about fixed frame, be provided with dropout prevention means in the slide opening, dropout prevention means has extrusion piece, spring, connecting rod and gyro wheel A, the extrusion piece sets up the inside at fixed frame, spring one end and extrusion piece fixed connection, the other end and the inside lateral wall fixed connection of fixed frame of spring. This heat preservation energy-saving door and window dropout prevention means through having set up dropout prevention means in inside, prevents that door and window slip push-and-pull strength is too big to lead to derailing, improves the security. Through having set up stop device in the dropout prevention means upper end, through rotating the threaded rod, adjust the distance between the gyro wheel A, the convenience is used different T shape tracks, has still set up in T shape track simultaneously and has inhaled the sound cotton, the noise that produces when reducing sliding door and window.

Description

Anti-drop device for heat-insulating energy-saving door and window

Technical Field

The utility model relates to a heat preservation energy-saving door and window technical field specifically is a heat preservation energy-saving door and window dropout prevention means.

Background

The energy-saving door window is used for increasing the lighting and ventilating area or expressing the character and character of modern buildings. The energy-saving door and window can improve the optical performance, the thermal performance and the sealing performance of the material, and the structure of the door and window is improved to achieve the expected effect.

Among the prior art, during the installation of general energy-conserving door and window, inlay the draw-in groove on last lower rail, fix the door and window, when people slide sliding door and window, if the horizontal strength of use is too big, make door and window and draw-in groove cause the derail very easily, bring very big potential safety hazard.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a heat preservation and energy saving door and window dropout prevention means, it is too big hard when having solved people's slip sliding door, lead to door and window and track to cause the derail easily, bring the problem of potential safety hazard.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a heat preservation energy-saving door and window dropout prevention means, includes T shape track, T shape track sliding connection has fixed frame, the inside glass door that is provided with of fixed frame, the slide opening has been seted up at both ends about fixed frame, be provided with dropout prevention means in the slide opening, dropout prevention means includes:

the extrusion block is arranged inside the fixed frame;

one end of the spring is fixedly connected with the extrusion block, and the other end of the spring is fixedly connected with the inner side wall of the fixed frame;

the connecting rod is connected in the sliding hole in a sliding manner;

and the roller A is close to one end of the fixed frame and is fixedly connected with the connecting rod.

Preferably, the anti-falling devices are arranged in two groups, and the two groups of anti-falling devices are arranged in an axisymmetric manner by taking the central line of the fixed frame as an axis.

Preferably, two the one end top that the extrusion piece is close to each other is provided with stop device, stop device is including ejector pad, threaded rod and fixed block, the lower extreme of ejector pad contacts with the extrusion piece, the upper end and the threaded rod fixed connection of ejector pad, threaded rod and fixed block threaded connection, fixed block lateral wall fixed mounting is on fixed frame.

Preferably, a sliding groove is formed in one end, close to the roller A, of the T-shaped track, the roller A is arranged inside the sliding groove, and the roller A is connected in the sliding groove in a sliding mode.

Preferably, sound absorption cotton is arranged inside the T-shaped track.

Preferably, the lower end of the fixing frame is fixedly connected with a roller B, and the roller B is connected in the T-shaped track in a sliding manner.

(III) advantageous effects

The utility model provides a heat preservation energy-saving door and window dropout prevention means. The method has the following beneficial effects:

(1) This heat preservation energy-saving door and window dropout prevention means through having set up dropout prevention means in inside, uses gyro wheel A to slide in the orbital spout of T shape, improves the gliding smoothness nature of door and window, carries on spacingly to the door and window lower extreme simultaneously, prevents that door and window from sliding the too big derail that leads to of push-and-pull strength, improves the security.

(2) This heat preservation energy-saving door and window dropout prevention means through having set up stop device in dropout prevention means upper end, through rotating the screw thread pole, makes the ejector pad slide from top to bottom, adjusts the distance between the gyro wheel A, and the convenience is used different T shape tracks, has still set up in T shape track simultaneously and has inhaled the sound cotton, the noise that produces when reducing sliding door and window.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a side sectional view of the present invention;

fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a T-shaped track; 101. a chute; 2. a fixing frame; 201. a roller B; 3. a glass door; 4. a slide hole; 5. an anti-falling device; 501. extruding the block; 502. a spring; 503. a connecting rod; 504. a roller A; 6. a limiting device; 601. pushing a block; 602. a threaded rod; 603. a fixed block; 7. and (6) sound-absorbing cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the present invention provides a technical solution: the utility model provides a heat preservation energy-saving door and window dropout prevention means, including

T shape track

1, 1 sliding connection in T shape track has fixed frame 2, the inside glass door 3 that is provided with of fixed frame 2, sliding hole 4 has been seted up at both ends about fixed frame 2, be provided with dropout prevention means 5 in the sliding hole 4, dropout prevention means 5 is including extrusion piece 501, extrusion piece 501 sets up the inside at fixed frame 2, one end and the spring 502 fixed connection that extrusion piece 501 is close to T shape track 1, the one end that extrusion piece 501 was kept away from to spring 502 with fixed frame 2 inside lateral wall fixed connection, the one end middle part fixedly connected with connecting rod 503 that extrusion piece 501 is close to T shape track 1, connecting rod 503 sliding connection in sliding hole 4, the one end and gyro wheel A504 fixed connection that extrusion piece 501 was kept away from to connecting rod 503.

Particularly, the utility model discloses technical scheme's dropout prevention means 5 has extrusion piece 501, spring 502, connecting rod 503 and gyro wheel A504, and extrusion piece 501 extrudees it through ejector pad 601 that the upper end set up, makes gyro wheel A504 slide in spout 101 on T shape track 1, and it is spacing to door and window simultaneously.

The utility model discloses an in the embodiment, the one end that extrusion piece 501 is close to ejector pad 601 sets up to the inclined plane, and the one end that extrusion piece 501 is close to respectively to ejector pad 601 also sets up to the inclined plane simultaneously, and two inclined planes parallel arrangement each other, the size of slide opening 4 is greater than the size of gyro wheel A504, and gyro wheel A504 also can carry out lateral sliding in slide opening 4.

In this embodiment, two sets of anti-falling devices 5 are provided with the same axis symmetry with the center line of the fixed frame 2, two extrusion blocks 501 are provided with a limiting device 6 above the end where they are close to each other, the limiting device 6 includes a push block 601, a threaded rod 602 and a fixed block 603, the lower end of the push block 601 contacts with the extrusion block 501, the upper end of the push block 601 is fixedly connected with the threaded rod 602, the threaded rod 602 is in threaded connection with the fixed block 603, the side wall of the fixed block 603 is fixedly installed on the fixed frame 2, one end of the T-shaped track 1 close to the roller a504 is provided with a sliding groove 101, the inside of the sliding groove 101 is provided with a roller a504, the roller a504 slides in the sliding groove 101, the inside of the T-shaped track 1 is provided with a sound-absorbing cotton 7, the lower end of the fixed frame 2 is fixedly connected with a roller B201, and the roller B201 slides in the T-shaped track 1.

In order to prevent when carrying out the push-and-pull to door and window, fixed frame 2 lower extreme fixed connection's gyro wheel B201 contacts with lower extreme T track 1, and the noise that sends has set up sound absorption cotton 7 in T track 1 is inside, through the sound absorption cotton 7 that sets up, the noise that produces when can effectual reduction sliding door and window.

The utility model discloses an among the embodiment, for the convenience adjust gyro wheel A504, used stop device 6 in the upper end, through rotating threaded rod 602, to the ejector pad 601 of lower extreme rise and descend, can adjust swift convenient, easy operation to the T shape track 1 of different widths.

During the during operation (or during the use), after installing T shape track 1 to fixed frame 2 on, through rotating threaded rod 602 downwards, threaded rod 602 drives ejector pad 601 and slides downwards at this time, make ejector pad 601 extrude extrusion piece 501 through the inclined plane, make extrusion piece 501 outwards slide, drive gyro wheel A504 simultaneously and pass slide opening 4 and remove to T shape track 1 direction, make gyro wheel A504 slide to spout 101 in, when gyro wheel A504 contacts with the inner wall of spout 101, stop rotating threaded rod 602, to the spacing completion of door and window lower extreme, the effectual door and window push-and-pull in-process derailment condition that prevents takes place.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 heat preservation energy-saving door and window dropout prevention means, includes T shape track (1), T shape track (1) sliding connection has fixed frame (2), fixed frame (2) inside is provided with glass door (3), sliding hole (4), its characterized in that have been seted up at both ends about fixed frame (2): be provided with dropout prevention means (5) in slide opening (4), dropout prevention means (5) includes:

the pressing block (501), the pressing block (501) is arranged inside the fixing frame (2);

one end of the spring (502) is fixedly connected with the extrusion block (501), and the other end of the spring (502) is fixedly connected with the inner side wall of the fixed frame (2);

the connecting rod (503) is connected with the sliding hole (4) in a sliding mode;

the roller A (504), the one end that roller A (504) is close to fixed frame (2) is with connecting rod (503) fixed connection.

2. The anti-falling device for the heat-preservation energy-saving door and window as claimed in claim 1, characterized in that: the anti-falling device (5) is provided with two sets, and the two sets of anti-falling devices (5) are arranged in an axisymmetric manner by using the center line of the fixed frame (2).

3. The anti-drop device for the heat-preservation energy-saving door and window as claimed in claim 1, characterized in that: two one end top that extrusion piece (501) are close to each other is provided with stop device (6), stop device (6) are including ejector pad (601), threaded rod (602) and fixed block (603), the lower extreme and the extrusion piece (501) of ejector pad (601) contact, the upper end and threaded rod (602) fixed connection of ejector pad (601), threaded rod (602) and fixed block (603) threaded connection, fixed block (603) lateral wall fixed mounting is on fixed frame (2).

4. The anti-falling device for the heat-preservation energy-saving door and window as claimed in claim 1, characterized in that: one end of the T-shaped track (1) close to the roller A (504) is provided with a sliding groove (101), the roller A (504) is arranged inside the sliding groove (101), and the roller A (504) is connected in the sliding groove (101) in a sliding mode.

5. The anti-drop device for the heat-preservation energy-saving door and window as claimed in claim 1, characterized in that: and sound absorption cotton (7) is arranged in the T-shaped track (1).

6. The anti-drop device for the heat-preservation energy-saving door and window as claimed in claim 1, characterized in that: the lower end of the fixed frame (2) is fixedly connected with a roller B (201), and the roller B (201) is slidably connected in the T-shaped track (1).