CN218970337U

CN218970337U - Plug-in type connecting piece of fast-assembling composite wallboard and fast-assembling wall body

Info

Publication number: CN218970337U
Application number: CN202223531743.0U
Authority: CN
Inventors: 吴歆威; 张钊; 王桂玲; 张瑜
Original assignee: Shijiazhuang Changhong Building Decoration Engineering Co ltd
Current assignee: Shijiazhuang Changhong Building Decoration Engineering Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-05
Anticipated expiration: 2032-12-29

Abstract

The utility model discloses a plug-in type connecting piece of a fast-assembled composite wallboard, which belongs to the technical field of assembled walls and comprises a positioning piece and a plug-in piece, wherein the positioning piece is used for being fixed on a wallboard A, and the plug-in piece is used for being fixed on a wallboard B; the locating piece includes first locating plate, second locating plate and transition board, and the transition board slope sets up, makes and forms dislocation space between first locating plate and the second locating plate, and the plug connector can peg graft in dislocation space. The utility model also discloses a quick-mounting wall body, which comprises a leveling framework, a wallboard component and the connecting piece; the wallboard assembly comprises a head end wallboard, N middle wallboards and a tail end wallboard which are assembled together through connecting pieces; when the wallboard assembly is assembled, the plug connector is inserted into the positioning piece, and the head end wallboard, the middle wallboard and the tail end wallboard are fixed on the leveling framework through the second positioning plate of the positioning piece. When the utility model is assembled, the time and effort are saved, the installation is quick and convenient, the construction efficiency is greatly improved, and the formed wall body is stable and firm.

Description

Plug-in type connecting piece of fast-assembling composite wallboard and fast-assembling wall body

Technical Field

The utility model belongs to the technical field of assembled walls, and relates to a plug-in type connector of a fast-assembled composite wall board and a fast-assembled wall body.

Background

The composite wallboard which is processed by taking building gypsum as a main raw material cannot meet the requirement of slotting on the side surface of the composite wallboard or processing the composite wallboard into a lock catch form due to the performance characteristics of the gypsum, so that the composite wallboard can only be applied to a construction method of pasting or dry hanging during installation. The gluing method is to spot and glue structural adhesive on the back surface of the composite wall body under the condition of high flatness of the indoor wall body, locally paste double faced adhesive tape and then directly paste the double faced adhesive tape; the dry hanging method is to take a light steel system as a basic leveling framework, install a transverse keel on the framework, then to find out the installation point corresponding to the framework on the back of the composite wallboard, install a wallboard metal hanging piece on the installation point, and then to hang the composite wallboard on the transverse leveling framework.

The Chinese patent with publication number CN 206428860U and name of a fast-assembled wallboard component for an operating room discloses a structure that a wallboard is hung on a leveling framework through a fastener, namely, a hanging piece is fixed on the leveling framework, the fastener is fixed on the wallboard, and then the whole wallboard is hung on a light steel keel through the cooperation of the fastener and the hanging piece. However, both the adhesive method and the dry hanging method have the defects that: (1) poor adhesive strength; (2) In order to ensure the firmness of the wallboard, a plurality of hanging points are required to be arranged, and a metal hanging piece on the wallboard and a hanging piece on the leveling framework are required to be fixed by using a countersunk self-tapping screw, so that the construction efficiency is low, and the labor is wasted; (3) When the dry hanging method is used for installation, the positions of the metal hanging pieces on the wallboard and the hanging pieces on the leveling framework need to be found repeatedly, and the construction efficiency is low.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide a plug-in type connecting piece for a quick-assembly composite wallboard so as to achieve the aim of improving the construction efficiency of installing the composite wallboard;

the utility model also provides a quick-mounting wall body so as to achieve the aim of quickly assembling the wall body.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

a fast-assembled composite wallboard plug-in type connecting piece comprises a positioning piece and a plug-in piece, wherein the positioning piece is used for being fixed on a wallboard A, and the plug-in piece is used for being fixed on a wallboard B;

the positioning piece comprises a first positioning plate, a second positioning plate and a transition plate, wherein the first positioning plate is used for being fixed on the wallboard A, the second positioning plate is used for being fixed on the leveling framework, and the transition plate is used for connecting the first positioning plate and the second positioning plate, and the transition plate is obliquely arranged, so that a dislocation space is formed between the first positioning plate and the second positioning plate;

the plug connector can be plugged in the dislocation space of the first locating plate and the second locating plate.

As the limitation of the utility model, the surface of the second positioning plate of the positioning piece, which is not fixed with the leveling framework, is provided with the first teeth, the surface of the plug-in piece, which is not fixed with the wallboard B, is provided with the second teeth, and the first teeth and the second teeth are mutually matched when being plugged.

As another limitation of the utility model, the first positioning plate of the positioning piece, the second positioning plate of the positioning piece and the plug-in connector are respectively provided with a countersunk head groove for installing countersunk head self-tapping nails.

As a limitation of the present utility model, the first positioning plate, the second positioning plate and the transition plate of the positioning member are in an integrated structure.

A fast-assembled wall comprises a leveling framework, a wallboard component and the fast-assembled composite wallboard plug-in type connecting piece;

the wallboard assembly comprises a head end wallboard, N middle wallboards and a tail end wallboard which are assembled together through connecting pieces, wherein N is more than or equal to 0 and is an integer;

a positioning piece is fixedly arranged on one side of the head end wallboard, which is used for connection, a plug connector is fixedly arranged on one side of the tail end wallboard, which is used for connection, a plug connector and a positioning piece are respectively and sequentially fixedly arranged on two sides of the middle wallboard, and the positioning piece and the plug connector are arranged along the height direction of the head end wallboard, the middle wallboard and the tail end wallboard;

when the wallboard assembly is assembled, the plug connector is inserted into the positioning piece, and the head end wallboard, the middle wallboard and the tail end wallboard are fixed on the leveling framework through the second positioning plate of the positioning piece.

As a third limitation of the fast-assembled wall, the distances between the tops of the positioning piece and the plug connector and the tops of the head end wallboard, the middle wallboard or the tail end wallboard are all more than or equal to 10mm; the distance between the bottoms of the locating piece and the plug connector and the bottoms of the head end wallboard, the middle wallboard or the tail end wallboard is more than or equal to 10mm.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects:

(1) The positioning piece and the plug connector can be preset on the composite wallboard, the two wallboards are assembled together in a left-right plugging manner, the problem that the composite wallboard which is processed by taking building gypsum as a main raw material cannot be grooved or processed into a locking mode is solved, compared with a mode of connecting a plurality of hanging points, the fixing points for installing the positioning piece and the plug connector are fewer, the installation of the countersunk self-tapping screw is reduced, the structure is safe, time-saving and labor-saving, meanwhile, in the left-right plugging manner, the trouble of fixing a metal hanging piece behind the composite wallboard in a dry hanging manner, aligning the hanging piece and the fastener is avoided, the installation is quick and convenient, and the construction efficiency is greatly improved;

(2) The first teeth and the second teeth are matched with each other, so that the biting force of the positioning piece and the plug connector is increased, the connection effect is good, and the connection is firmer;

(3) The countersunk head groove can provide positioning for the installation of the countersunk head self-tapping screw, and the installation is more convenient;

(4) The plug-in type connecting piece is time-saving and labor-saving in the composite wallboard assembling process, can realize rapid assembly, greatly improves the construction efficiency, can continuously expand the length of a wall surface according to the needs, and is firm and stable in fixation and high in practicability.

In conclusion, the utility model saves time and labor during assembly, is quick and convenient to install, greatly improves the construction efficiency, and forms a stable and firm wall body.

Drawings

The utility model will be described in more detail below with reference to the accompanying drawings and specific examples.

FIG. 1 is a schematic cross-sectional view of the positioning member and the plug member of embodiment 1 of the present utility model fixed on a wall plate;

FIG. 2 is a schematic top view of an assembled wall according to embodiment 2 of the present utility model;

fig. 3 is a schematic front view of the assembled wall according to embodiment 2 of the present utility model;

fig. 4 is a schematic top view of an assembled wall according to embodiment 3 of the present utility model.

In the figure: 1. a positioning piece; 11. a first positioning plate; 12. a transition plate; 13. a second positioning plate; 131. a first tooth; 2. a plug-in component; 21. a second tooth; 3. a countersunk head groove; 4. countersunk self-tapping nails; 5. leveling the skeleton; 6. a head end wall plate; 7. an intermediate wallboard; 8. end wall panels.

Detailed Description

Preferred embodiments of the present utility model will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are presented for purposes of illustration and understanding only, and are not intended to limit the utility model.

Example 1A quick-mounting composite wallboard plug-in connector

As shown in fig. 1, the present embodiment includes a positioning member 1 for fixing to a wall plate a and a plug member 2 for fixing to a wall plate B, the plug member 2 being capable of being plugged into the positioning member 1.

The positioning piece 1 comprises a first positioning plate 11, a transition plate 12 and a second positioning plate 13, wherein the first positioning plate 11 is used for being fixed on the wallboard A, and the second positioning plate 13 is used for being fixed on the leveling framework 5. The first positioning plate 11, the second positioning plate 13 and the transition plate 12 are all long strips arranged along the height direction of the wallboard A, one end of the transition plate 12 is connected with the first positioning plate 11, the other end is connected with the second positioning plate 13, and the first positioning plate 11, the second positioning plate 13 and the transition plate 12 are of an integrated structure. Wherein, the transition plate 12 is obliquely arranged, so that a dislocation space is formed between the first positioning plate 11 and the second positioning plate 13. The plug connector 2 is a long strip plate arranged along the height direction of the wallboard B, the plug connector 2 can be inserted into a dislocation space formed by the first positioning plate 11 and the second positioning plate 13, and the thickness of the plug connector 2 is matched with the width of the dislocation space.

Further, the first teeth 131 are arranged on the surface, which is not fixed to the leveling framework 5, of the second positioning plate 13 of the positioning piece 1, the second teeth 21 are arranged on the surface, which is not fixed to the wallboard B, of the plug connector 2, namely, when the plug connector is plugged, the first teeth 131 and the second teeth 21 are respectively arranged on the surface, which is contacted with the second positioning plate 13 and the plug connector 2, of the second positioning plate 13, the first teeth 131 and the second teeth 21 are mutually matched when the plug connector is plugged, the friction force between the positioning piece 1 and the plug connector 2 is increased, and the stability of connection is improved.

For the installation of the locating piece 1 and the plug connector 2, the first locating plate 11 of the locating piece 1, the second locating plate 13 of the locating piece 1 and the plug connector 2 are respectively provided with a countersunk head groove 3 for installing the countersunk head self-tapping screw 4, and the countersunk head grooves 3 are arranged at intervals along the height direction of the three, and each 300mm is provided with one countersunk head groove.

In order to prolong the service life, the positioning piece 1 and the plug connector 2 are processed by galvanized steel plates or aluminum alloy plates, so that the use strength of the positioning piece 1 and the plug connector 2 can be met, and the manufacturing cost can be saved.

Example 2A quick-mounting wall

As shown in fig. 2 and 3, the present embodiment includes a leveling framework 5, a wallboard assembly, and a quick-fit composite wallboard plug-in connector as described in embodiment 1.

The wallboard assembly comprises a head end wallboard 6, N middle wallboards 7 and a tail end wallboard 8, wherein N is more than or equal to 0 and is an integer. The middle wall plate 7 can be used or not according to the length of the wall body, and this embodiment is illustrated by taking n=2 as an example. The head end wallboard 6, the two middle wallboards 7 and the tail end wallboard 8 are assembled together through connecting pieces to form a wall surface.

One side (right side in fig. 3) that head end wallboard 6 is used for connecting has set firmly setting element 1, and the first locating plate 11 and the head end wallboard 6 fixed connection of setting element 1 just set up along the direction of height of head end wallboard 6, simultaneously, countersunk head groove 3 on the second locating plate 13 is located outside the head end wallboard 6. When in connection, the distance between the top of the first positioning plate 11 of the positioning piece 1 and the top of the head end wallboard 6 is more than or equal to 10mm, and 10mm is adopted in the embodiment. I.e. the top of the first positioning plate 11 is fixed at a position 10mm down from the top of the head wall plate 6. Meanwhile, the distance between the bottom of the first positioning plate 11 and the bottom of the head end wall plate 6 is 10mm or more, and 10mm is adopted in this embodiment. I.e. the bottom of the first positioning plate 11 is fixed at a position 10mm upwards from the bottom of the head wall plate 6.

The plug connector 2 and the locating piece 1 have been set firmly respectively in proper order to the both sides of middle wallboard 7, and plug connector 2 has been set firmly in the left side (the left side of fig. 3) of middle wallboard 7 promptly, and locating piece 1 has been set firmly in the right side (the right side of fig. 3), and the first locating plate 11 and the middle wallboard 7 fixed connection of locating piece 1, and set up along the direction of height of middle wallboard 7, simultaneously, countersunk head groove 3 on the second locating plate 13 is located outside the middle wallboard 7. When in connection, the distance between the top of the first positioning plate 11 of the positioning piece 1 and the top of the middle wallboard 7 is more than or equal to 10mm, and the embodiment adopts 10mm. I.e. the top of the first positioning plate 11 is fixed at a position 10mm down from the top of the intermediate wall plate 7. The distance between the top of the plug connector 2 and the top of the middle wallboard 7 is more than or equal to 10mm, and 10mm is adopted in the embodiment. I.e. the top of the plug 2 is fixed at a distance of 10mm down from the top of the intermediate wall plate 7. Meanwhile, the distance between the bottom of the first positioning plate 11 of the positioning member 1 and the bottom of the middle wall plate 7 is 10mm or more, and 10mm is adopted in this embodiment. I.e. the bottom of the first positioning plate 11 is fixed at a distance of 10mm upwards from the bottom of the intermediate wall plate 7. The distance between the bottom of the plug connector 2 and the bottom of the middle wallboard 7 is more than or equal to 10mm, and 10mm is adopted in the embodiment. I.e. the bottom of the plug connector 2 is fixed at a distance of 10mm upwards from the bottom of the intermediate wall plate 7.

The side of the end wall plate 8 for connection (left side in fig. 3) is fixedly provided with the plug connector 2, and the plug connector 2 is arranged along the height direction of the end wall plate 8. When in connection, the distance between the top of the plug connector 2 and the top of the end wallboard 8 is more than or equal to 10mm, and 10mm is adopted in the embodiment. I.e. the top of the plug 2 is fixed at a distance of 10mm down from the top of the end wall panel 8. Meanwhile, the distance between the bottom of the connector 2 and the bottom of the end wallboard 8 is greater than or equal to 10mm, and 10mm is adopted in the embodiment. I.e. the bottom of the plug 2 is fixed at a distance of 10mm upwards from the bottom of the end wall panel 8.

When the wall body is assembled, the leveling framework 5 is fixed in the space, the space is divided into a plurality of parts which are needed, and the wall body is formed by installing wall body components on the light steel keels. For quick assembly, the retainer 1 and the plug 2 are pre-fixed to the head wall panel 6, the intermediate wall panel 7 and the end wall panel 8. When the wallboard is assembled, the local point bonding structural adhesive of the head-end wallboard 6 is firstly fixed on the leveling framework 5, and then the second positioning plate 13 of the positioning piece 1 on the head-end wallboard 6 is fixed on the leveling framework 5 through the countersunk self-tapping screw 4, so that the fixing of the head-end wallboard 6 is realized. The side of one of the intermediate wallboards 7 provided with the plug connector 2 is plugged into the positioning piece 1 of the head end wallboard 6, one end of the intermediate wallboard 7 provided with the positioning piece 1 is fixed on the leveling framework 5 by the countersunk self-tapping screw 4. And then one side of the other middle wallboard 7 provided with the plug connector 2 is inserted into the positioning piece 1 of the previous middle wallboard 7, the side of the middle wallboard 7 provided with the positioning piece 1 is also fixed on the leveling framework 5 by using the countersunk self-tapping screw 4, and finally one side of the tail end wallboard 8 provided with the plug connector 2 is inserted into the positioning piece 1 of the middle wallboard 7 adjacent to the side. In order to further improve stability, the wall plates can be fixed by local spot structural adhesive.

Example 3A quick-mounting wall

As shown in fig. 4, this embodiment has substantially the same structure as embodiment 2, except that n=0. During assembly, after the head end wallboard 6 is fixed on the leveling framework 5, the plug connector 2 on the tail end wallboard 8 is directly plugged into the positioning piece 1 of the head end wallboard 6.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but the present utility model is described in detail with reference to the foregoing embodiment, and it will be apparent to those skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A fast-assembling composite wallboard plug-in type connecting piece, its characterized in that: comprises a positioning piece used for being fixed on a wallboard A and a plug connector used for being fixed on a wallboard B;

2. The quick-fit composite wallboard plug connector of claim 1, wherein: the second locating plate of setting element is equipped with first tooth with the fixed one side of leveling skeleton, and the plug connector is equipped with the second tooth with the fixed one side of wallboard B, and first tooth and second tooth mutually support when pegging graft.

3. A quick-fit composite wallboard plug-in connector according to claim 1 or 2, wherein: the first locating plate of the locating piece, the second locating plate of the locating piece and the plug connector are respectively provided with a countersunk head groove for installing countersunk head self-tapping nails.

4. A quick-fit composite wallboard plug connector as in claim 3, wherein: the first locating plate, the second locating plate and the transition plate of the locating piece are of an integrated structure.

5. The utility model provides a fast-assembling wall body which characterized in that: a quick-fit composite wallboard plug connector comprising a leveling framework, a wallboard assembly, and any one of claims 1-4;

6. The quick-install wall according to claim 5, wherein: the distance between the top of the positioning piece and the top of the head end wallboard, the middle wallboard or the tail end wallboard is more than or equal to 10mm; the distance between the bottoms of the locating piece and the plug connector and the bottoms of the head end wallboard, the middle wallboard or the tail end wallboard is more than or equal to 10mm.