CN217734465U

CN217734465U - U type fastener and adopt ALC wallboard and main part connection structure of this U type fastener

Info

Publication number: CN217734465U
Application number: CN202221795526.XU
Authority: CN
Inventors: 李涛; 梁起超
Original assignee: TAIYUAN ARCHITECTURAL DESIGN AND RESEARCH INSTITUTE
Current assignee: TAIYUAN ARCHITECTURAL DESIGN AND RESEARCH INSTITUTE
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-04
Anticipated expiration: 2032-07-13

Abstract

The utility model belongs to the assembly type structure field specifically discloses a U type fastener and adopt ALC wallboard and main part connection structure of this U type fastener, and the reliability problem and the end wallboard of solving current ALC wallboard and main part structure and being connected have the installation difficulty, are connected comparatively weak problem with main part structure, and the technical scheme of adoption is: the ALC wallboard is located between the concrete body from top to bottom, is connected through U type fastener between ALC wallboard and the concrete body, and the upper and lower terminal surface of ALC wallboard is gone into the draw-in groove of U-shaped main part respectively, and concrete body lateral surface is hugged closely to the otic placode of can buckling, and the otic placode of can buckling is through penetrating nail and concrete body fixed connection, the utility model discloses a improve former U type fastener, the otic placode of can buckling is increased in both sides, is connected through the otic placode of can buckling and major structure and need not punch specially, and construction operation is simple and convenient, more is favorable to standardized production, the installation of ALC slat partition wall.

Description

U type fastener and adopt ALC wallboard and main part connection structure of this U type fastener

Technical Field

The utility model belongs to the assembly type structure field, concretely relates to U type fastener and adopt ALC wallboard and main part connection structure of this U type fastener.

Background

With the rapid development of the assembly type building, the ALC slat partition wall is widely applied to the peripheral retaining wall and the inner partition wall of the building due to the advantages of environmental protection, green, energy conservation and the like. The existing ALC ribbon board is generally directly connected with the main body structure by the U-shaped clamping piece, and the existing U-shaped clamping piece is poor in connection reliability. In high-intensity areas or buildings with higher seismic performance requirements, the reliability of the connection of the ALC wallboard is more worthy of concern. And current U type fastener is very difficult in end wallboard and major structure junction, and the installation is weak at the connection site, drops easily, has great potential safety hazard.

SUMMERY OF THE UTILITY MODEL

There is the installation difficulty for solving reliability problem and the end wallboard that current ALC wallboard and major structure are connected, comparatively weak problem with major structure connection, the utility model discloses a improve former U type fastener, the both sides increase the otic placode of can buckling, need not punch specially through the otic placode of can buckling and major structure connection, and construction operation is simple and convenient, more is favorable to standardized production, the installation of ALC slat partition wall.

In order to achieve the above object, the utility model adopts the following technical scheme: u type fastener, including the U-shaped main part, the draw-in groove width and the ALC wallboard thickness phase-match of U-shaped main part, U-shaped main part top both sides are equal level and are extended the otic placode of can buckling to the outside.

The length of the bendable ear plate is 50-60mm.

The utility model discloses another technical scheme who protects does: adopt ALC wallboard and main part connection structure of this U type fastener, including the concrete main part, the ALC wallboard is located between the concrete main part from top to bottom, is connected through U type fastener between ALC wallboard and the concrete main part, and in the draw-in groove of U-shaped main part was gone into respectively to the upper and lower terminal surface of ALC wallboard, concrete main part lateral surface was hugged closely to the otic placode of can buckling, and the otic placode of can buckling is through penetrating nail and concrete main part fixed connection.

Further, concrete main part downwardly extending concrete beam, concrete beam and concrete main part become the T font, and concrete beam's thickness is the same with the ALC wallboard thickness, and the ear of can buckling of U type fastener is buckled the back and is hugged closely concrete beam upwards, and is fixed through penetrating the nail between ear of can buckling and the concrete beam.

Compared with the prior art, the utility model, specifically there is the gain effect to embody.

1. The utility model discloses a U type fastener has changed the fixed mode of current U type fastener through increasing the otic placode of buckling in both sides, need not to fix U type fastener and concrete body in advance, along with the installation, ALC slat partition wall installation is more convenient.

2. The utility model discloses a U type fastener, the otic placode of increase is fixed through penetrating nail and concrete body, can realize the effective connection of ALC slat and the biggest contact surface of major structure, and the reliability of wallboard is stronger.

3. The U-shaped clamping piece with the lug plate is firstly clamped with the ALC wallboard when in use and then is fixed with the concrete main body through the bendable lug plate, so that the connection process of the ALC batten at the extreme end and the main body structure can be improved, and the problem of difficulty in installation is avoided.

Drawings

Fig. 1 is a schematic structural view of the U-shaped fastener of the present invention.

Fig. 2 is a schematic connection diagram of the U-shaped clamping piece when the upper and lower parts are the plane concrete main bodies.

Fig. 3 is a schematic view of the use condition of the U-shaped card when the upper surface is T-shaped.

In the figure, 1 is a concrete main body, 2 is an ALC wallboard, 3 is a U-shaped clamping piece, 31 is a U-shaped main body, 32 is an ear plate, and 4 is a concrete beam.

Detailed Description

In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in FIG. 1, the U-shaped clip member 3 includes a U-shaped main body 31, the width of the slot of the U-shaped main body 31 matches with the thickness of the ALC wallboard 2, and bendable ear plates 32 are horizontally extended from the two sides of the top of the U-shaped main body 31. In a conventional state, the bendable ear plate 32 is at 90 degrees to the side wall of the U-shaped main body 31, and when the T-shaped main body is used, the ear plate 32 can be bent upwards to be positioned on the same plane with the side wall of the U-shaped main body 31. In order to ensure a sufficient contact area, the length of the bendable lug 32 is 50-60mm.

As shown in FIG. 2, the ALC wallboard 2 and main body connecting structure adopting the U-shaped clamping piece 3 comprises a concrete main body 1, wherein the upper concrete main body 1 and the lower concrete main body 1 are both planes. The ALC wallboard 2 is located between the upper and lower concrete bodies 1. The ALC wallboard 2 is connected with the concrete main body 1 through a U-shaped clamping piece 3. During the installation, go into respectively the draw-in groove of U-shaped main part 31 with the upper and lower terminal surface of ALC wallboard 2 earlier, the otic placode 32 of can buckling hugs closely concrete main part 1 lateral surface, and the otic placode 32 of can buckling is through penetrating nail 5 and concrete main part 1 fixed connection, just so can be in the same place with concrete main part 1 fixed connection with ALC wallboard 2. And for the ALC wallboard 2 at the extreme end, the installation can also be rapidly carried out, and the installation efficiency of the whole ALC wallboard 2 is improved.

As shown in fig. 3, when concrete body 1 downwardly extends concrete beam 4, concrete beam 4 and concrete body 1 become the T font, and the thickness of concrete beam 4 is the same with the thickness of ALC wallboard 2, and the bendable lug plate 32 of U type fastener 3 is hugged closely concrete beam 4 after upwards buckling, and is fixed through penetrating nail 5 between bendable lug plate 32 and the concrete beam 4. The utility model discloses a this U type fastener 3 can adapt to the concrete main part 1 of different structures, convenient to use, strong adaptability.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1.U type fastener, its characterized in that: the novel ALC (automatic level test) wallboard comprises a U-shaped main body (31), the width of a clamping groove of the U-shaped main body (31) is matched with the thickness of an ALC (ALC) wallboard (2), and bendable ear plates (32) extend outwards from two sides of the top of the U-shaped main body (31) horizontally.

2. A U-clamp according to claim 1 wherein: the length of the bendable ear plate (32) is 50-60mm.

3. An ALC wall panel and body joint structure using the U-shaped clip of any one of claims 1-2, wherein: including concrete body (1), ALC wallboard (2) are located between concrete body (1) from top to bottom, are connected through U type fastener (3) between ALC wallboard (2) and concrete body (1), and in the draw-in groove of U-shaped main part (31) was blocked respectively to the upper and lower terminal surface of ALC wallboard (2), concrete body (1) lateral surface was hugged closely in otic placode (32) of can buckling, and otic placode (32) of can buckling are through penetrating nail (5) and concrete body (1) fixed connection.

4. The ALC wallboard and body connection structure of claim 3, wherein: concrete main part (1) downwardly extending concrete beam (4), concrete beam (4) become the T font with concrete main part (1), and the thickness of concrete beam (4) is the same with the thickness of ALC wallboard (2), and concrete beam (4) are hugged closely after buckling upwards in ear board (32) of can buckling of U type fastener (3), and it is fixed through penetrating nail (5) between ear board (32) of can buckling and concrete beam (4).