CN218758432U

CN218758432U - External corner structure convenient to install for composite wall panel

Info

Publication number: CN218758432U
Application number: CN202123134362.4U
Authority: CN
Inventors: 黄波; 李震; 王丹; 邓达成; 信嘉玉; 黄俊宁
Original assignee: Guangdong Yalu Construction Technology Co ltd
Current assignee: Guangdong Yalu Construction Technology Co ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2023-03-28
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to the technical field of building decoration, and discloses an external corner structure for composite wall panel convenient to install, including a first square tube, one side of the first square tube is provided with two second square tubes, one side of the first square tube is provided with two third square tubes, one side of the first square tube is provided with two fourth square tubes, polyurethane foam is arranged between the first square tube and the second square tube and between the third square tube and the fourth square tube, one side of the second square tube near the wall body is provided with a connecting piece; the utility model discloses an install threaded connection on the second square tube and between the former wall body and have the connecting piece, pass through the connection piece again and fix second square tube and third party expert, the composite wall panel plate body on cooperation surface makes its whole external corner that forms, need not to use fossil fragments, simple structure has made things convenient for the installation to the external corner structure of its formation compares that current external corner structure is whole to close up more pleasing to the eye.

Description

External corner structure convenient to install for composite wall panel

Technical Field

The utility model relates to a building decoration technical field specifically is an easy to assemble's external corner structure for composite wall panel.

Background

The method for manufacturing the external corner in the assembled composite wallboard is common, special sectional materials are provided, the external corner is directly spliced, the existing external corner scheme is an integral external corner, a product is assembled in advance through a factory, and the purpose of fixing the composite wallboard is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an easy to assemble's external corner structure for composite wall panel possesses the advantage that the practicality is strong, has solved the poor problem of current external corner practicality for composite wall panel.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an external corner structure for composite wall board easy to assemble, includes first square tube, one side of first square tube is provided with two second square tubes, one side of first square tube is provided with two third square tubes, one side of first square tube is provided with two fourth square tubes, all be provided with the polyurethane foaming between first square tube and the second square tube and between third square tube and the fourth square tube, one side that the second square tube is close to the wall body is provided with the connecting piece, all bond between first square tube and the second square tube and between third square tube and the fourth square tube and have the composite wall board plate body, the fixed slot has all been seted up at the top of second square tube and third square tube, two be provided with the connection piece between the fixed slot.

Preferably, the first square tube and the second square tube are both bonded with polyurethane foam, and the third square tube and the fourth square tube are both bonded with polyurethane foam.

Preferably, the connecting piece and the second square tube are connected with the connecting piece and the original wall structure through screws and threads.

Preferably, the composite wallboard body is bonded with polyurethane foam.

Preferably, the connecting piece is in threaded connection with the second square tube and the third square tube through screws.

Preferably, the top of the fourth square tube is provided with a fixed matching groove.

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

the utility model discloses an on the second side lead to and install threaded connection between the former wall body and have the connecting piece, pass through the connection piece again and fix second side lead to and third party lead to, the composite wall panel plate body on cooperation surface makes its whole external corner that forms, need not to use fossil fragments, simple structure has made things convenient for the installation to the external corner structure of its formation compares that current external corner structure is whole to close up more pleasing to the eye.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the connection of the local structure of the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a first square tube; 2. a second square tube; 3. a third square tube; 4. a fourth square tube; 5. foaming polyurethane; 6. a connecting member; 7. a composite wallboard body; 8. fixing grooves; 9. connecting sheets; 10. and fixing the matching groove.

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. 1-3, an external corner structure for a composite wall panel convenient to install, including a first square tube 1, one side of the first square tube 1 is provided with two second square tubes 2, one side of the first square tube 1 is provided with two third square tubes 3, one side of the first square tube 1 is provided with two fourth square tubes 4, polyurethane foam 5 is arranged between the first square tube 1 and the second square tube 2 and between the third square tube 3 and the fourth square tube 4, one side of the second square tube 2 close to a wall body is provided with a connecting piece 6, a composite wall panel plate body 7 is bonded between the first square tube 1 and the second square tube 2 and between the third square tube 3 and the fourth square tube 4, fixing grooves 8 are formed at the tops of the second square tube 2 and the third square tube 3, a connecting piece 9 is arranged between the two fixing grooves 8, the second square tube 2 and the third square tube 3 are fixed by the connecting piece 9, the external corner structure is matched with the external corner plate body 7 on the surface, so that the external corner structure is not closed, and the external corner structure is more attractive and more convenient to be integrally formed.

Further, first square tube 1 and second square tube 2 all bond with polyurethane foam 5, and third square tube 3 and fourth square tube 4 all bond with polyurethane foam 5, all bond with polyurethane foam 5 through first square tube 1 and second square tube 2, and third square tube 3 and fourth square tube 4 all bond the setting with polyurethane foam 5, make it form a whole, and it is fixed to fill first square tube 1 and second square tube 2 and third square tube 3 and fourth square tube 4 middle part.

Further, all through screw thread connection between connecting piece 6 and the second square tube 2 and between connecting piece 6 and the former wall structure, all set up through screw thread connection between through connecting piece 6 and the second square tube 2 and between connecting piece 6 and the former wall structure, fix second square tube 2.

Further, composite wall plate body 7 bonds with polyurethane foam 5 and together, bonds through composite wall plate body 7 and polyurethane foam 5 and sets up together, carries on spacing fixedly to composite wall plate body 7.

Further, connection piece 9 and second square tube 2 and third party lead to 3 between through screw thread connection, lead to 3 between through connection piece 9 and second square tube 2 and third party and set up through screw thread connection, carry on spacingly to second square tube 2 and third party.

Further, fixed matching groove 10 has been seted up at the top of fourth square tube 4, sets up through fixed matching groove 10, conveniently fixes other square tubes.

The working principle is as follows: during the installation, fix connecting piece 6 on former wall body, pass through the screw fixation on connecting piece 6 with second square tube 2, place first square tube 1 diagonal department on former wall body, bond composite wall board plate body 7 on first square tube 1 and second square tube 2, space department between first square tube 1 and the second square tube 2, use polyurethane foaming 5 to fill, reach fixed mounting's purpose, if when installing second piece composite wall board plate body 7, only need use connection piece 9 to fix second square tube 2 and third square tube 3 together, according to the aforesaid step, install other composite wall board plate body 7 alright, reach the effect of quick installation.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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 an external corner structure for composite wall panel easy to assemble, includes first square tube (1), its characterized in that: one side of first square tube (1) is provided with two second square tubes (2), one side of first square tube (1) is provided with two third square tubes (3), one side of first square tube (1) is provided with two fourth square tubes (4), all be provided with polyurethane foam (5) between first square tube (1) and the second square tube (2) and between third square tube (3) and fourth square tube (4), one side that second square tube (2) are close to the wall body is provided with connecting piece (6), it has compound wallboard plate body (7) all to bond between first square tube (1) and the second square tube (2) and between third square tube (3) and the fourth square tube (4), fixed slot (8) have all been seted up at the top of second square tube (2) and third square tube (3), two be provided with connection piece (9) between fixed slot (8).

2. The external corner structure for composite wall panel easy to install of claim 1, wherein: the first square tube (1) and the second square tube (2) are both bonded with polyurethane foam (5), and the third square tube (3) and the fourth square tube (4) are both bonded with the polyurethane foam (5).

3. The external corner structure for composite wall panel easy to install of claim 1, wherein: and the connecting piece (6) is connected with the second square tube (2) and the connecting piece (6) is connected with the original wall structure through screws and threads.

4. The external corner structure for easy-to-install composite wall panel according to claim 1, wherein: the composite wallboard plate body (7) is bonded with the polyurethane foam (5).

5. The external corner structure for easy-to-install composite wall panel according to claim 1, wherein: the connecting piece (9) is connected with the second square tube (2) and the third square tube (3) through screw threads.

6. The external corner structure for composite wall panel easy to install of claim 1, wherein: the top of the fourth square tube (4) is provided with a fixed matching groove (10).