CN210948261U

CN210948261U - Multi-rail sliding door and window

Info

Publication number: CN210948261U
Application number: CN201921307807.4U
Authority: CN
Inventors: 王再国
Original assignee: Daye Hongtai Aluminum Industry Co ltd
Current assignee: Daye Hongtai Aluminum Industry Co ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-07-07
Anticipated expiration: 2029-08-13

Abstract

The utility model belongs to the technical field of the sliding door technique and specifically relates to a multi-rail sliding door, including the center pillar, the center pillar below is provided with the rail, the rail lower extreme slides and is provided with a plurality of door rabbet, rail below parallel arrangement has the lower rail on going up, the door rabbet slides and sets up on the lower rail, the both sides of door rabbet are provided with the limit and seal, both sides the one end fixedly connected with of door rabbet colludes the lid, and is middle fixedly connected with colludes the lid on the door rabbet, the limit seals including the carriage, be provided with the draw-in groove on the carriage, the width phase-match of the width AND gate rabbet of draw-in groove, the inner wall middle part position fixedly connected with arch of draw-in groove. The utility model has the characteristics of strengthened simple to operate swiftly, the leakproofness is good simultaneously, has increased the function of window.

Description

Multi-rail sliding door and window

Technical Field

The utility model relates to a sliding door technical field especially relates to a multi-rail sliding door.

Background

The aluminum alloy window is a window with a frame and sash structure made of aluminum alloy building profiles, and is divided into a common aluminum alloy door window and a broken bridge aluminum alloy door window. The aluminum alloy window has the advantages of attractive appearance, sealing and high strength, is widely applied to the field of constructional engineering, and is commonly used for packaging balconies in home decoration. Current aluminum alloy door and window is for mostly being the double track push-and-pull, when opening the door and window, leads to the dust to get into easily, and installation effectiveness is low simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multi-rail sliding door and window.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-rail sliding door, includes the center pillar, the center pillar below is provided with the upper rail, the upper rail lower extreme slides and is provided with a plurality of door rabbet, upper rail below parallel arrangement has the lower rail, the door rabbet slides and sets up on the lower rail, the both sides of door rabbet are provided with the limit and seal, both sides the one end fixedly connected with of door rabbet colludes the lid, and is middle fixedly connected with double-hook cover is gone up to the door rabbet, the limit is sealed including the carriage, be provided with the draw-in groove on the carriage, the width AND gate rabbet's of draw-in groove width phase-match, the inner wall middle part position fixedly connected with of draw-in groove is protruding.

Preferably, both ends of center pillar both sides all are provided with the recess, fixedly connected with line ball in the recess.

Preferably, opposite inner sides of the two pressing lines are provided with saw teeth at equal distance.

Preferably, the upper rail, the lower rail and the edge seal are equal in length.

The utility model provides a pair of multi-rail sliding door, beneficial effect lies in:

1. the window is connected through the aluminum alloy profiles, so that the window is convenient to mount, and meanwhile, the labor is saved;

2. through the design of multitrack, be convenient for install window screening or sunshade step by step, strengthened the function of window.

Drawings

Fig. 1 is a schematic structural view of a multi-rail sliding door/window provided by the present invention;

fig. 2 is a top view of a multi-rail sliding door and window provided by the present invention;

FIG. 3 is a schematic structural view of a center pillar;

FIG. 4 is a schematic structural diagram of a pressing line;

fig. 5 is a schematic structural view of the edge seal.

In the figure: the door frame comprises a middle column 1, a groove 11, a frame body 12, an upper rail 2, a door rabbet 3, a pressing line 4, sawteeth 41, a U-shaped material 42, a double-hook cover 5, a hook cover 6, an edge seal 7, a protrusion 71, a connecting frame 72, a clamping groove 73 and a lower rail 8.

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.

Referring to fig. 1-5, a multi-rail sliding door and window comprises a central pillar 1, an upper rail 2 is arranged below the central pillar 1, a plurality of door rabbet 3 are arranged at the lower end of the upper rail 2 in a sliding manner, lower rails 8 are arranged below the upper rails 2 in parallel, the door rabbet 3 is arranged on the lower rails 8 in a sliding manner, edge seals 7 are arranged at two sides of the door rabbet 3, a hook cover 6 is fixedly connected at one end of each door rabbet 3 at two sides, a double hook cover 5 is fixedly connected on the middle door rabbet 3, through the design of multi-rails, when the door and window is opened, the aim of ventilation and air ventilation is achieved, the entry of mosquito and dust is prevented, meanwhile, the split window frame is divided into various parts, the installation is convenient, the manpower is saved, and the installation speed is facilitated,

edge sealing 7 includes the connection frame 72, be provided with draw-in groove 73 on the connection frame 72, the width phase-match of the width and the door rabbet 3 of draw-in groove 73, the inner wall middle part fixedly connected with of draw-in groove 73 is protruding 71, the both ends of center pillar 1 both sides all are provided with recess 11, fixedly connected with line ball 4 in the recess 11, the impartial distance in relative inboard of two line ball 4 is provided with sawtooth 41, go up rail 2, lower rail 8 equals with the length of edge sealing 7, sawtooth 41's design, when gluing the window with glass, the connection effect between the glass is glued has been strengthened, the leakproofness of window has been strengthened, the design of edge sealing 7, be convenient for slide door rabbet 3 in the edge sealing 7, seal the window, the sealed syllable-dividing effect of window has been strengthened.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a multi-rail sliding door, includes center pillar (1), its characterized in that, center pillar (1) below is provided with upper rail (2), upper rail (2) lower extreme slides and is provided with a plurality of door rabbet (3), upper rail (2) below parallel arrangement has lower rail (8), door rabbet (3) slide and set up on lower rail (8), the both sides of door rabbet (3) are provided with limit seal (7), both sides the one end fixedly connected with of door rabbet (3) colludes lid (6), and is middle fixedly connected with double-hook lid (5) on door rabbet (3), limit seal (7) are including connecting frame (72), be provided with draw-in groove (73) on connecting frame (72), the width AND gate width phase-match of draw-in groove (73), the inner wall middle part position fixedly connected with arch (71) of draw-in groove (73).

2. A multi-rail sliding door and window according to claim 1, characterized in that the central pillar (1) is provided with a groove (11) at both ends of both sides, and the groove (11) is fixedly connected with the pressing line (4).

3. A multiple-rail sliding door and window according to claim 2, characterised in that the opposite inner sides of the two said pressing lines (4) are provided with serrations (41) at equal distances.

4. A multi-rail sliding door and window according to claim 1, characterised in that the upper rail (2), the lower rail (8) and the edge seal (7) are of equal length.