CN216810303U

CN216810303U - Corner structure of mobile building

Info

Publication number: CN216810303U
Application number: CN202123426808.0U
Authority: CN
Inventors: 徐考武; 吴卫容
Original assignee: Guangzhou Haoerlang Electronic Technology Co ltd
Current assignee: Guangzhou Haoerlang Electronic Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-24
Anticipated expiration: 2031-12-31

Abstract

The utility model provides a corner structure of a mobile building, which comprises a decorative surface and a fixed surface, wherein the whole body of the corner structure is in a 90-degree fan ring shape. The fixing surface is provided with an inward-sunken mounting groove which is formed by enclosing an arc-shaped edge and a radius edge; be equipped with first buckle and the second buckle that sets up back to back in the mounting groove, first buckle and second buckle are constituteed by two cardboards of erectting perpendicularly in the mounting groove, and mutually perpendicular sets up between two cardboards. The corner structure has a double-vertical-surface structure, the double vertical surfaces form balanced opposite tension, the corner structure is better in inosculation with a building connecting column and better in stability, and the corner structure is not easy to fall off in the using process; and after being folded and assembled for many times, the stability can be still kept, and the service life is longer.

Description

Corner structure of mobile building

Technical Field

The utility model relates to the technical field of mobile buildings, in particular to a corner structure of a mobile building.

Background

The movable building is a temporary building having a characteristic of being conveniently assembled and disassembled, and thus, the application thereof is more and more widespread. The movable building gradually enters the field of a shaped product which is developed in series, produced in an integrated mode, supplied in a matched mode and capable of being used repeatedly.

At present, most corner assemblies between connecting columns of mobile buildings adopt a hole-to-hole mode, and structurally, single-direction stress is mainly applied. When the structure is applied to small buildings, the effect of stabilizing the small buildings is still good, but when the structure is applied to slightly larger mobile buildings, the structure is easy to shake, not only can the overall appearance surface of the building be uneven due to non-coplanarity, but also the stability of the overall structure can be influenced. Especially, after a plurality of times of disassembly and assembly, the buckles are abraded, so that the looseness and the falling are easily caused, the service life is influenced, and the safety performance cannot be guaranteed.

Therefore, there is a need for a corner structure of a mobile building with good stability, long service life and high safety.

SUMMERY OF THE UTILITY MODEL

The utility model provides a corner structure of a mobile building, which solves the problems of poor stability, short service life and the like in the prior art.

The technical scheme of the utility model is realized as follows: a corner structure of a mobile building comprises a decorative surface and a fixed surface; the fixing surface is provided with an inward-sunken mounting groove, a first buckle and a second buckle which are arranged back to back are arranged in the mounting groove, and the first buckle and the second buckle are formed by two clamping plates which are erected in the mounting groove.

Further, the two clamping plates are perpendicular to each other.

Furthermore, the whole corner structure is in a 90-degree fan ring shape.

Furthermore, the arc edge of the decorative surface is a chamfer.

Furthermore, a connecting column is arranged between the first buckle and the second buckle.

Furthermore, the first buckle and the second buckle are both provided with convex columns.

Further, the mounting groove is enclosed by arc limit and radius limit and closes and form, the arc edge is equipped with three bellied arc strip.

Furthermore, a U-shaped groove is formed in the top corner of the corner structure.

Further, the outer side edge of the U-shaped groove is shorter than the inner side edge.

After the technical scheme is adopted, the utility model has the beneficial effects that: the corner structure has a double-vertical-surface structure, the double vertical surfaces form balanced opposite tension, the corner structure is better in inosculation with a building connecting column and better in stability, and the corner structure is not easy to fall off in the using process; and after being folded and assembled for many times, the stability can be still kept, and the service life is longer. Meanwhile, the corner structure is simple in structure and quick and convenient to install.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIGS. 1 and 2 are schematic perspective views of the present invention;

fig. 3 and 4 are schematic views illustrating an installation state of the present invention.

In the figure, a decorative surface is-10, and a circular arc edge is-11; the fixing surface-20, the mounting groove-21, the arc edge-22, the radius edge-23, the first buckle-24, the second buckle-25, the snap-gauge-26, the connecting column-27 and the arc strip-29; a U-shaped groove-30; bent strip-40.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 2, the corner structure of a mobile building according to an embodiment of the present invention includes a decorative surface 10 and a fixing surface 20. The whole corner structure is in a 90-degree fan ring shape.

The arc edge 11 of the decorative surface 10 is a chamfer, so that installation and use personnel can be prevented from being injured by knocking or bumping.

The fixing surface 20 has an inwardly recessed mounting groove 21, and the mounting groove 21 is defined by an arc-shaped edge 22 and a radius edge 23. The mounting groove 21 is internally provided with a first buckle 24 and a second buckle 25 which are arranged back to back and used for fixedly mounting the corner structure on a building connecting column. The first buckle 24 and the second buckle 25 are composed of two clamping plates 26 vertically erected in the mounting groove 21, and the two clamping plates 26 are arranged perpendicular to each other. Wherein, the right angle of the first buckle 24 faces the arc-shaped edge 22, and the right angle of the second buckle 25 faces the top angle of the fan-shaped annular corner structure. The connecting line of the included angle of the first buckle 24 and the second buckle 25 falls on the central axis of the fan-shaped annular corner structure.

The first fastener 24 and the second fastener 25 form double vertical surfaces which are matched with double concave lower hollow parts in the building connecting columns and form balanced opposite-direction tension, compared with the traditional mode that the holes are stressed in a single direction, the double-vertical-surface tension device is better in stability and is not easy to shake or fall off in use.

In order to improve the stability of the whole structure, a connecting column 27 is arranged between the first buckle 24 and the second buckle 25, and convex columns which are not shown in the figure are arranged on the first buckle 24 and the second buckle 25. The number of the convex columns on the first buckle 24 is three, one convex column is arranged at the joint of the two clamping plates 26, and the other two convex columns are symmetrically arranged on the inner sides of the two clamping plates 26; two convex columns are respectively arranged on the two clamping plates 26 of the second buckle 25, and the convex columns on the two clamping plates 26 are symmetrically arranged.

The arc edge 22 of the fixing surface 20 is provided with three convex arc strips 29, and the arc strips 29 play a role of auxiliary buckle.

A U-shaped groove 30 for embedding the bent strip 40 is formed at the vertex angle of the corner structure; the outside edge of the U-shaped groove 30 is shorter than the inside edge, facilitating removal of the bent strip 40. The bent strip 40 is used for being connected with adjacent parts, plays a further fixing role for the corner structure and ensures the anti-seismic performance of the corner structure.

As shown in fig. 3 and 4, when the building connecting column is installed, the first buckle 24 and the second buckle 25 are aligned with the double-concave lower hollow part of the building connecting column and pushed in, and then the bent strip 40 is embedded into the U-shaped groove 30, so that the installation process is quick, simple and convenient. After the installation is accomplished, the radius face of corner structure and the cross-section butt of building spliced pole have solved the exposed problem in spliced pole cross-section, and through embedding bent strip 40 in U type groove 30, the surface that makes two adjacent spliced poles constitution is more level and smooth simultaneously.

The corner structure has a double-vertical-surface structure, the double vertical surfaces form balanced opposite tension, the corner structure is better in inosculation with a building connecting column and better in stability, and the corner structure is not easy to fall off in the using process; and after being folded and assembled for many times, the stability can be still kept, and the service life is longer. Meanwhile, the corner structure is simple in structure and quick and convenient to install.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. A corner structure of a mobile building, characterized in that: comprises a decorative surface (10) and a fixed surface (20); the fixing surface (20) is provided with an inward-sunken mounting groove (21), a first buckle (24) and a second buckle (25) which are arranged back to back are arranged in the mounting groove (21), and the first buckle (24) and the second buckle (25) are formed by two clamping plates (26) which are erected in the mounting groove (21).

2. The corner structure of a mobile building according to claim 1, wherein: the two clamping plates (26) are arranged perpendicular to each other.

3. The corner structure of a mobile building according to claim 1 or 2, wherein: the whole corner structure is in a 90-degree fan ring shape.

4. The corner structure of a mobile building according to claim 1 or 2, wherein: the arc edge (11) of the decorative surface (10) is a chamfer.

5. The corner structure of a mobile building according to claim 2, wherein: a connecting column is arranged between the first buckle (24) and the second buckle (25).

6. The corner structure of a mobile building according to claim 2, wherein: the first buckle (24) and the second buckle (25) are both provided with convex columns.

7. The corner structure of a mobile building according to claim 2, wherein: the mounting groove (21) is formed by enclosing an arc edge (22) and a radius edge (23), and three raised arc-shaped strips (29) are arranged on the arc edge (22).

8. The corner structure of a mobile building according to claim 2, wherein: and a U-shaped groove (30) is formed at the vertex angle of the corner structure.

9. The corner structure of a mobile building according to claim 8, wherein: the outer side edge of the U-shaped groove (30) is shorter than the inner side edge.