CN219220119U

CN219220119U - Super large translation door is with preventing hanging slippage structure that turns on one's side

Info

Publication number: CN219220119U
Application number: CN202223517775.5U
Authority: CN
Inventors: 袁雪芬; 沈琴; 唐海兵; 王少华; 李春; 苏龙华
Original assignee: Tus-Design Group Co ltd
Current assignee: Tus-Design Group Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-06-20
Anticipated expiration: 2032-12-28

Abstract

The embodiment of the application provides an anti-rollover hanging sliding structure for an oversized sliding door, which comprises a guide rail hanging bracket, an upper guide rail arranged on the guide rail hanging bracket and a sliding device arranged on the upper guide rail; the guide rail hanging bracket comprises a cross beam and two longitudinal beams which are arranged in a mode, two groups of rollover prevention components are symmetrically arranged on opposite sides of the two longitudinal beams, and an installation cavity for clamping in the translation door is formed between the two groups of rollover prevention components; during installation, the top end of the translation door can be directly inserted into the installation cavity, and the translation door is movably hung to the upper guide rail through the sliding device, so that the installation process is simple; the two groups of rollover prevention components are respectively in point contact with the sliding door at the inner side and the outer side, so that friction coefficient can be effectively reduced, the sliding door can be smoothly and noiseless slidingly opened and closed, rollover of the sliding door in the sliding process can be effectively prevented, and the use safety is improved.

Description

Super large translation door is with preventing hanging slippage structure that turns on one's side

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to an anti-rollover hanging sliding structure for an oversized sliding door.

Background

Currently, in some construction projects, oversized sliding doors, such as 20 m wide and 12 m high, are encountered, which generally have special functions, and which are opened by sliding when needed and closed when not needed. The outer facade of the sliding door can be made of the same material system as the large building surface, when the sliding door is opened, indoor furnishings and performances can be observed at the outdoor side, and when the sliding door is closed, the effect of the outer facade can be guaranteed to be consistent with the whole. The size and the weight of the oversized translation door are far more common, so that the conditions of shaking, noise, jamming, rollover and falling off and the like are easy to occur in the use process, and the safety is not guaranteed.

Therefore, it is necessary to develop a rollover prevention hanging and sliding structure for an oversized sliding door to solve the above technical problems.

Disclosure of Invention

The embodiment of the utility model provides an anti-rollover hanging and sliding structure for an oversized sliding door, which aims to solve the technical problems that the oversized sliding door is easy to shake, noise, jam, rollover and fall off in the use process.

The embodiment of the utility model provides an anti-rollover hanging and sliding structure for an oversized sliding door, which comprises the following components:

the guide rail hanging frame is fixedly arranged on the wall body above the door opening;

an upper rail fixedly mounted to the rail hanger; and

the sliding device is mounted to the upper guide rail and used for driving the sliding door to move along the upper guide rail;

the guide rail hanging bracket comprises a transverse beam and two longitudinal beams which are arranged in a mode, two groups of rollover prevention components are symmetrically arranged on opposite sides of the two longitudinal beams, and an installation cavity for the sliding door to be clamped in is formed between the two groups of rollover prevention components; the upper guide rail is fixedly mounted to the bottom of the cross beam, and the top end of the sliding door is inserted into the mounting cavity and movably mounted to the upper guide rail through the sliding device.

Optionally, the rollover prevention assembly comprises an L-shaped mounting plate and a bearing; the vertical portion of L type mounting panel is fixed to the longeron, the bearing is installed to the horizontal portion of L type mounting panel, and the outer lane of bearing rotationally with the translation door is contradicted.

Optionally, the length direction of the L-shaped mounting plate is consistent with the moving direction of the translation door, and a plurality of bearings are arranged along the length direction of the L-shaped mounting plate.

Optionally, the bearing is coated with lubricating oil.

Optionally, the embedded part is embedded in the wall body, and the guide rail hanging bracket is fixedly installed to the embedded part.

Optionally, the top end of the sliding door is fixedly connected to the sliding device, and the sliding device is mounted to the upper guide rail through an adjusting bolt.

Optionally, a plurality of elongated mounting holes are formed in the upper guide rail at intervals along the length direction of the upper guide rail, and the adjusting bolts are connected with the upper guide rail through the mounting holes.

Optionally, the upper guide rail adopts an i-steel, a flange of the i-steel is welded and fixed to the cross beam, and the sliding device is mounted to a web plate of the i-steel.

The embodiment of the utility model has the following beneficial effects:

the guide rail hanging frame is designed to be a cross beam and two longitudinal beams which are arranged in a mode, and two groups of rollover prevention components are symmetrically arranged on opposite sides of the two longitudinal beams, so that an installation cavity for clamping a translation door can be formed between the two groups of rollover prevention components; during installation, the top end of the translation door can be directly inserted into the installation cavity, and the translation door is movably hung to the upper guide rail through the sliding device, so that the installation process is simple; the two groups of rollover prevention components are respectively in point contact with the sliding door at the inner side and the outer side, so that friction coefficient can be effectively reduced, the sliding door can be smoothly and noiseless slidingly opened and closed, rollover of the sliding door in the sliding process can be effectively prevented, and the use safety is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an anti-rollover assembly according to an embodiment of the present utility model;

FIG. 3 is a side view of an anti-rollover assembly in accordance with an embodiment of the present utility model;

FIG. 4 is a top view of an upper track in an embodiment of the present utility model;

the figures represent the numbers:

1. a guide rail hanger; 11. a cross beam; 12. a longitudinal beam; 2. an upper guide rail; 21. a mounting hole; 3. a sliding device; 4. a wall body; 5. a translation door; 6. an anti-rollover assembly; 61. an L-shaped mounting plate; 62. a bearing; 7. an embedded part; 8. and (5) adjusting a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model. Furthermore, it should be understood that the detailed description is presented herein for purposes of illustration and description only, and is not intended to limit the utility model. In the present utility model, unless otherwise indicated, terms such as "upper" and "lower" and the like generally refer to the upper and lower directions of the device in actual use or operation, and particularly to the directions of the drawings in the drawings; while "inner" and "outer" are for the outline of the device.

Referring to fig. 1, an embodiment of the present utility model provides an anti-rollover hanging sliding structure for an oversized sliding door, which includes a rail hanger 1, an upper rail 2 and a sliding device 3. Wherein the rail hanger 1 is fixedly mounted to the wall 4 above the door opening, the upper rail 2 is fixedly mounted to the rail hanger 1, and the slider 3 is mounted to the upper rail 2. The sliding device 3 can adopt a common linear driving mechanism such as an electric sliding rail and the like for driving the sliding door 5 to move along the upper guide rail 2, thereby realizing the sliding opening and closing of the sliding door 5.

Specifically, the rail hanger 1 in this embodiment includes a cross beam 11 and two longitudinal beams 12, where the two longitudinal beams 12 are relatively fixed on two sides of the cross beam 11 (i.e. the three are arranged in a "" manner). Two sets of rollover prevention components 6 are symmetrically arranged on opposite sides of the two longitudinal beams 12, and an installation cavity for clamping the translation door 5 is formed between the two sets of rollover prevention components 6. During installation, the upper guide rail 2 is fixedly installed to the bottom of the cross beam 11 in a welding mode or the like, the sliding device 3 is installed to the upper guide rail 2, the top end of the sliding door 5 is inserted into the installation cavity and fixedly connected to the sliding device 3, and the sliding device 3 can be utilized to movably hang the sliding door 5 to the upper guide rail 2. The two groups of rollover prevention assemblies 6 are respectively in point contact with the sliding door 5 at the inner side and the outer side, so that the friction coefficient between the two sides can be effectively reduced, the sliding door 5 can be ensured to slide smoothly and be opened and closed without noise, rollover of the sliding door 5 in the sliding process can be effectively prevented, and the use safety of the sliding door 5 is improved.

Further, as shown in fig. 2, the rollover prevention assembly 6 in this embodiment includes an L-shaped mounting plate 61 and a bearing 62. The vertical portion of the L-shaped mounting plate 61 is fixed to the side member 12 by welding or the like, and the bearing 62 is mounted to the horizontal portion of the L-shaped mounting plate 61 by a connector such as a bolt. After the installation, the outer ring of the bearing 62 needs to rotatably collide with the sliding door 5, so that the outer ring of the bearing 62 can rotate along with the sliding of the sliding door 5, and the sliding of the sliding door 5 is limited and guided by the bearings 62 on the inner side and the outer side. In addition, in order to better support and limit the sliding door 5, the stability of the movement of the sliding door 5 is improved, as shown in fig. 3, the length direction of the L-shaped mounting plate 61 in the present embodiment coincides with the movement direction of the sliding door 5, and a plurality of bearings 62 are provided along the length direction of the L-shaped mounting plate 61 to support the sliding door 5 at multiple points. Lubricating oil can be wrapped on the bearing 62, so that the friction coefficient between the bearing 62 and the sliding door 5 is further reduced.

Because the weight specification of the oversized sliding door 5 is also far beyond that of a conventional door body, in order to improve the reliability of the whole hanging sliding structure, the embedded part 7 is embedded in the wall body 4 above the door opening, and the guide rail hanging bracket 1 is directly fixedly mounted to the embedded part 7 in a welding mode and the like.

Furthermore, as some alternative embodiments, the sliding device 3 is mounted to the upper guide rail 2 through the adjusting bolt 8, the top end of the sliding door 5 is fixedly connected to the sliding device 3, and the vertical mounting height of the sliding door 5 can be finely adjusted through the adjusting bolt 8. As shown in fig. 4, a plurality of elongated mounting holes 21 are also provided on the upper rail 2 at intervals along the length direction thereof, and the adjusting bolts 8 are connected to the upper rail 2 through the mounting holes 21, so that the horizontal mounting position of the sliding door 5 can be finely adjusted through the mounting holes 21.

As a reference example, please continue to refer to fig. 1, during installation, firstly welding the cross beam 11 and the outer side longitudinal beam 12 of the guide rail hanger 1 according to a construction drawing, and welding and fixing the cross beam 11 to the embedded part 7; then, the flange of the upper guide rail 2 (the upper guide rail 2 in the embodiment adopts I-steel) is welded and fixed to the bottom of the cross beam 11, and because the upper guide rail 2 needs to bear the weight of the oversized sliding door 5 and the dynamic load generated by the oversized sliding door 5 in the opening and closing processes, the welding requirement of the upper guide rail 2 is higher, the welding height is 5mm, the welding seam grade is 1, and flaw detection is needed after the welding is completed; after the upper rail 2 is welded and fixed, another longitudinal beam 12 is welded and fixed on the inner side of the cross beam 11, then a bearing 62 is mounted on the L-shaped mounting plate 61, and the L-shaped mounting plates 61 are welded and fixed on the opposite sides of the two longitudinal beams 12 one by one; finally, after the sliding device 3 is mounted on the top end of the sliding door 5, the top end of the sliding door 5 is inserted between the two groups of rollover prevention assemblies 6, and the sliding device 3 is mounted on the web plate (the web plate is provided with the mounting holes 21 in advance) of the upper guide rail 2 through the adjusting bolts 8. The embodiment does not need a complex installation process, does not need expensive special accessories, saves cost, is convenient to maintain in the later period, and can be maintained and replaced in time even if parts are damaged.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of the above examples is only for aiding in understanding the technical solution of the present utility model and its core ideas; those of ordinary skill in the art will appreciate that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.

Claims

1. The utility model provides an oversized translation door is with preventing hanging slip structure that turns on one's side which characterized in that includes:

an upper rail fixedly mounted to the rail hanger; and

2. The rollover prevention hanging and sliding structure for an oversized sliding door according to claim 1, wherein: the rollover prevention assembly comprises an L-shaped mounting plate and a bearing; the vertical portion of L type mounting panel is fixed to the longeron, the bearing is installed to the horizontal portion of L type mounting panel, and the outer lane of bearing rotationally with the translation door is contradicted.

3. The rollover prevention hanging and sliding structure for an oversized sliding door according to claim 2, wherein: the length direction of the L-shaped mounting plate is consistent with the moving direction of the translation door, and a plurality of bearings are arranged along the length direction of the L-shaped mounting plate.

4. The rollover prevention hanging and sliding structure for an oversized sliding door according to claim 3, wherein: lubricating oil is wrapped on the bearing.

5. The rollover prevention hanging and sliding structure for an oversized sliding door according to claim 1, wherein: the embedded part is embedded in the wall body, and the guide rail hanging frame is fixedly installed to the embedded part.

6. The rollover prevention hanging and sliding structure for an oversized sliding door according to any one of claims 1 to 5, wherein: the top end of the sliding door is fixedly connected to the sliding device, and the sliding device is mounted to the upper guide rail through an adjusting bolt.

7. The rollover prevention hanging and sliding structure for an oversized sliding door according to claim 6, wherein: the upper guide rail is provided with a plurality of strip-shaped mounting holes at intervals along the length direction of the upper guide rail, and the adjusting bolts are connected with the upper guide rail through the mounting holes.

8. The rollover prevention hanging and sliding structure for an oversized sliding door according to claim 7, wherein: the upper guide rail adopts I-steel, the flange of the I-steel is welded and fixed to the cross beam, and the sliding device is mounted to the web plate of the I-steel.