CN218622770U

CN218622770U - Keel system of assembled wallboard

Info

Publication number: CN218622770U
Application number: CN202223225933.XU
Authority: CN
Inventors: 易超
Original assignee: Guangzhou Kunyuan Building Materials Co ltd
Current assignee: Guangzhou Kunyuan Building Materials Co ltd
Priority date: 2022-12-02
Filing date: 2022-12-02
Publication date: 2023-03-14
Anticipated expiration: 2032-12-02

Abstract

The utility model discloses a fossil fragments system of assembled wallboard belongs to architectural decoration technical field, including a main joist, including the main part with be located the hem portion of main part both sides, be equipped with in the hem portion: a plurality of first locking grooves and a plurality of hook grooves; a plurality of wall connecting spare, include fixed part and the connecting portion that are located the fixed part both sides, make wall connecting spare movable sleeve establish outside the main joist, seted up on the connecting portion: the second locking groove is matched with the first locking groove, and the wall connecting piece and the main keel are fixed together through the first locking groove and the second locking groove; a plurality of decorative board connecting pieces, including assembly portion and installation department, be fixed with the pin in the assembly portion, through the cooperation in pin and couple groove, make the decorative board connecting piece can dismantle to be connected on the lateral wall of main joist. This keel system of assembled wallboard adopts the couple mode that openly gets into, side inclined hole locking, can let the decorative board back closely laminate with the lateral surface of main joist, has solved the unsettled problem of decorative board.

Description

Keel system of assembled wallboard

Technical Field

The utility model belongs to the architectural decoration field especially relates to a fossil fragments system of assembled wallboard.

Background

The keel is a building material commonly used in decoration, is used for connecting a wall and an external decorative plate and plays a role of a bracket.

Most formula structures as an organic whole of current fossil fragments, it is generally by lining up fossil fragments, vertical joist and horizontal keel formation latticed mount structure, then through self tapping screw with the decorative board fixed to horizontal keel and vertical joist on. When the integrated keel is installed, the operation area is large, the precision is difficult to guarantee, and the condition that the decorative plate is suspended easily occurs. In addition, the keels of the keel system are arranged in a large number, so that the material cost is high, and the decorative plate is integrally installed, so that the decorative plate needs to be integrally disassembled and replaced when being damaged, and the maintenance cost is high.

To this end, we propose a keel system for fabricated panels that solves the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the keel precision is not high among the prior art, the installation degree of difficulty is big, and the keel system of an assembled wallboard that provides.

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

a keel system for an assembled wall panel, comprising:

a main joist, includes the main part and is located the hem portion of main part both sides, the hem portion of main part and both sides forms U type structure jointly, be equipped with on the hem portion: a plurality of first locking grooves and a plurality of hanger grooves.

A plurality of wall connecting spare, include the fixed part and be located the connecting portion of fixed part both sides, the connecting portion of fixed part and both sides form U type structure jointly, make wall connecting spare movable sleeve establishes outside the main joist, seted up on the connecting portion: and the second locking groove is matched with the first locking groove, and the wall connecting piece and the main keel are fixed together through the first locking groove and the second locking groove.

A plurality of decorative board connecting pieces, including assembly portion and installation department, set up perpendicularly between assembly portion and the installation department, be fixed with the pin in the assembly portion, through the cooperation in pin and couple groove makes the decorative board connecting piece can dismantle the connection on the lateral wall of main joist.

Preferably, the first locking groove and the second locking groove are both long-strip-shaped notches, and the length directions of the first locking groove and the second locking groove are mutually perpendicular.

Preferably, the hook groove is an L-shaped notch, and the notch of the hook groove is larger than the groove bottom.

Preferably, a plurality of first locking grooves and a plurality of couple groove equal pitch distribution are on hem portion, just first locking groove and couple groove set up each other in turn.

Preferably, the fixing part is provided with an expansion bolt hole.

Preferably, the size of the pin head of the pin is between the groove bottom and the groove opening of the hook groove, so that the pin can enter the hook groove from the groove opening of the hook groove and is clamped with the groove bottom of the hook groove to realize fixation.

To sum up, the utility model discloses a technological effect and advantage:

1. the manufacturing cost of the integral keel system of the assembled wallboard is reduced, and resources are saved, so that the aim of green construction is fulfilled;

2. the installation cost is reduced, and the labor cost is saved;

3. the problems that in the installation process of the assembled wallboard, leveling between boards and decorative lines is difficult, and installation is difficult are solved;

4. can be detached from a single plate: in the later use process of the wallboard, if a certain board needs to be replaced, the wallboard can be easily replaced;

5. the utility model discloses a openly get into, the couple mode of side inclined hole locking can let the panel back closely laminate with the fossil fragments face to the unsettled problem of board has been solved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the middle main keel of the utility model;

FIG. 3 is a schematic structural view of the wall connector of the present invention;

FIG. 4 is a schematic view of the structure of the connecting member for the decorative plate of the present invention;

fig. 5 is a schematic side view of the present invention;

fig. 6 is a schematic end view of the present invention;

fig. 7 is an exploded view of the present invention;

fig. 8 is a schematic view of the usage state of the present invention.

In the figure:

1. a main keel; 11. a main body; 12. a hem part; 121. a first locking groove; 122. a hook groove;

2. a wall connector; 21. a fixed part; 211. an expansion bolt hole; 22. a connecting portion; 221. a second locking groove;

3. a decorative plate connecting piece; 31. an assembling portion; 311. a pin; 32. an installation part.

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.

In order to better understand the technical scheme, the technical scheme is described in detail in the following with reference to the attached drawings of the specification and specific embodiments.

Examples

As shown in fig. 1, a keel system for an assembled wall panel, comprising: a main joist 1, a plurality of wall connecting pieces 2 for fixing the main joist 1, and a decorative board connecting piece 3 for fixing the decorative board and matching and fixing with the main joist 1. Wherein, for dismantling the connection between main joist 1 and the wall connecting piece 2, for dismantling the connection between main joist 1 and the decorative board connecting piece 3.

As shown in fig. 2, the main keel 1 includes a main body 11 and flanged portions 12 located at two sides of the main body 11, and the main body 11 and the flanged portions 12 at two sides form a U-shaped structure together. In the specific manufacturing process, the folded part 12 can be formed by a bending process by adopting a sheet metal processing method. For vertical setting between hem portion 12 and the main part 11, when using, make the opening of this U type structure inwards, make main part 11 be located the outside, can increase area of contact, form the outrigger.

As shown in fig. 2, the hemming portion 12 is provided with: a plurality of first locking grooves 121 and a plurality of hook grooves 122. The first locking groove 121 and the hook groove 122 can be manufactured by a punching process, and the specific size and the distance between the first locking groove 121 and the hook groove 122 can be changed according to actual needs, so that flexible manufacturing is realized, and the practicability is improved. A plurality of first locking grooves 121 and a plurality of couple groove 122 are equidistant to be distributed on hem portion 12, and set up each other in turn between first locking groove 121 and the couple groove 122 to can ensure that the atress on the main joist 1 distributes evenly, improve the stability of structure. The hook groove 122 is an L-shaped notch, and the notch of the hook groove 122 is larger than the groove bottom, so as to facilitate the fixed installation operation.

As shown in fig. 3, the wall connector 2 includes a fixing portion 21 and connecting portions 22 at both sides of the fixing portion 21, and the fixing portion 21 and the connecting portions 22 at both sides form a U-shaped structure. During specific manufacturing, the metal plate can also be manufactured in a sheet metal part bending mode. During the use, wall connecting piece 2 movable sleeve establishes outside main joist 1, specifically, and this wall connecting piece 2's opening is outwards, makes main joist 1's opening inwards, and the two pegs graft each other, makes the inside wall of connecting portion 22 and the outside wall laminating of hem portion 12.

The connection portion 22 is provided with: and a second locking groove 221, which is matched with the first locking groove 121, for fixing the wall connecting member 2 and the main runner 1 together through the first locking groove 121 and the second locking groove 221.

As shown in fig. 3, the fixing portion 21 is formed with an expansion bolt hole 211 to facilitate fixing of the wall connecting member 2 to the wall by means of an expansion bolt.

Specifically, as shown in fig. 5, the first locking groove 121 and the second locking groove 221 are both elongated notches, and the length directions of the first locking groove 121 and the second locking groove 221 are perpendicular to each other, and when the fixing is performed, the locking bolt 1 sequentially penetrates through the first locking groove 121 and the second locking groove 221 to realize the fixing, and since the first locking groove 121 and the second locking groove 221 can move relative to each other to adjust the position, the vertical position and the front-back position of the main keel 1 can be finely adjusted, and the fault tolerance of the installation is improved.

As shown in fig. 4 and 5, decorative board connecting piece 3, including assembly portion 31 and installation department 32, set up perpendicularly between assembly portion 31 and the installation department 32, form L type mechanism, be fixed with pin 311 on the assembly portion 31, pin 311 sets up the one side of keeping away from installation department 32, cooperation through pin 311 and couple groove 122, make decorative board connecting piece 3 can dismantle the connection on the lateral wall of main joist 1, the mode of dismantling the connection can realize the installation of single board, not only can reduce the degree of difficulty of assembly, can also be in the use in later stage, change a certain board, and convenient maintenance.

Further, the size of the pin head of the pin 311 is between the groove bottom and the notch of the hook groove 122, so that the pin 311 can enter the hook groove 122 from the notch of the hook groove 122 and be mutually clamped with the groove bottom of the hook groove 122 to realize fixation.

When the assembly is completed, as shown in fig. 6, the back surface of the wall connection member 2 is fixed to the wall by expansion bolts, the opening of the main runner 1 is inwardly inserted into the opening of the wall connection member 2, and the main runner 1 and the wall connection member 2 are fixed by the first locking groove 121 and the second locking groove 221, and the decorative plate connection member 3 is detachably coupled to the side wall of the main runner 1 by the pin 311.

The mounting portion 32 of the trim panel connector 3 is provided with a plurality of mounting holes for fixing the trim panel, and when the mounting is completed, the inner wall of the trim panel is attached to the side wall of the main body 11 of the main runner 1.

The embodiment adopts a hook mode of front entering and side inclined hole locking, so that the back of the decorative plate can be tightly attached to the outer side surface of the main keel 1, and the problem that the decorative plate is suspended is solved.

As shown in fig. 7 and 8, in the assembly process, a plurality of wall connectors 2 are fixed on the wall surface along the same straight line at proper intervals, then the main keel 1 is installed in each wall connector 2, the position of the main keel 1 is adjusted by using the first locking groove 121 and the second locking groove 221, and finally the decorative plate connector 3 fixed with the decorative plate is hung in the hook groove 122 through the pin 311, and finally the fixed installation of the decorative plate is realized.

The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A keel system for fabricated wall panels, comprising:

a main joist (1), include main part (11) and hem portion (12) that are located main part (11) both sides, hem portion (12) of main part (11) and both sides form U type structure jointly, be equipped with on hem portion (12):

a plurality of first locking grooves (121) and a plurality of hook grooves (122);

a plurality of wall connecting piece (2), including fixed part (21) and connecting portion (22) that are located fixed part (21) both sides, connecting portion (22) of fixed part (21) and both sides form U type structure jointly, make wall connecting piece (2) activity cover is established outside main joist (1), seted up on connecting portion (22):

the second locking groove (221) is matched with the first locking groove (121), and the wall connecting piece (2) and the main keel (1) are fixed together through the first locking groove (121) and the second locking groove (221);

a plurality of decorative board connecting pieces (3) including assembly portion (31) and installation department (32), set up perpendicularly between assembly portion (31) and installation department (32), be fixed with pin (311) on assembly portion (31), through the cooperation of pin (311) and couple groove (122), make decorative board connecting piece (3) can dismantle and connect on the lateral wall of main joist (1).

2. A keel system for assembled wall boards according to claim 1, wherein the first locking groove (121) and the second locking groove (221) are both elongated notches, and the length directions of the first locking groove (121) and the second locking groove (221) are perpendicular to each other.

3. Keel system for assembled panels according to claim 1, wherein said hooking groove (122) is an L-shaped notch and the notch of said hooking groove (122) is larger than the groove bottom.

4. Keel system for assembled panels according to claim 1, wherein a plurality of said first locking grooves (121) and a plurality of said hooking grooves (122) are equally spaced on the flange (12), and wherein said first locking grooves (121) and hooking grooves (122) are alternated with each other.

5. A keel system for assembled wall boards according to claim 1, wherein said fixing portion (21) is provided with expansion bolt holes (211).

6. The keel system of assembled wall panels according to claim 1, wherein the pin head of the pin (311) is sized between the bottom and the mouth of the hooking slot (122) so that the pin (311) can enter the hooking slot (122) from the mouth of the hooking slot (122) and be engaged with the bottom of the hooking slot (122) for fixation.