CN214117228U

CN214117228U - Prefabricated wallboard of nail is hung in area

Info

Publication number: CN214117228U
Application number: CN202022948411.7U
Authority: CN
Inventors: 黄海
Original assignee: Sanneng Integrated Housing Co Ltd
Current assignee: Sanneng Integrated Housing Co Ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-03
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a prefabricated wallboard of nail is hung in area. The prefabricated wall panel comprises a wall panel body; the wallboard body is provided with a first surface and a second surface which are oppositely arranged, a first end face and a second end face which are oppositely arranged, and a first side face and a second side face which are oppositely arranged; at least two through grooves are formed in the first end face and/or the second end face, and the through grooves are U-shaped on any section parallel to the first surface or the second surface; the embedded hanging nails are arranged in the direction vertical to the first end face and the second end face, one ends of the embedded hanging nails are embedded in the wallboard body, and the other ends of the embedded hanging nails extend into the through grooves; and the extending end of the embedded hanging nail does not exceed the first end surface and/or the second end surface. The utility model discloses a prefabricated wallboard can not burst when hoist and mount, and then has guaranteed prefabricated component's apparent mass.

Description

Prefabricated wallboard of nail is hung in area

Technical Field

The utility model relates to a prefabricated wallboard of nail is hung in area belongs to the assembly type structure field.

Background

In the assembly type building industry in China, round head hanging nails are often adopted for hoisting in the processes of demolding, transferring and installing prefabricated parts. The round-head hanging nail is embedded in the production process of the prefabricated part, and hemispherical wave glue needs to be used in a matched mode for embedding the round-head hanging nail. In the production process, the hemispherical wave glue is fixed on the side edge mold of the prefabricated part, after the prefabricated part is poured, the wave glue is taken out, a hemispherical space is formed around the hanging nail, and the diameter of a common hemisphere is 75 mm. The hoisting of prefabricated parts needs the supporting "duckbilled knot" hoist that uses.

Prefabricated wallboard class prefabricated component's production mainly adopts the formula of lying to pour, must advance the drawing of patterns before the prefabricated component transports, again the upset hoist and mount, from the direct hoist and mount on the mould platform, adjust the prefabricated component for upright state by lying, hoist and mount in-process "duckbilled knot" hoist can interfere with the prefabricated component edge this moment, cause the prefabricated component edge to collapse away, influence prefabricated component apparent mass, especially wallboard below wallboard thickness 100mm, detach the diameter of a ripples and glue, thickness about both sides edge all only 10mm, the condition of collapsing is more general.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a prefabricated wallboard of nail is hung in area, this prefabricated wallboard can not cause the crack at hoist and mount in-process to prefabricated component's apparent mass has been guaranteed.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is:

a prefabricated wallboard with hanging nails comprises a wallboard body; the wallboard body is provided with a first surface and a second surface which are oppositely arranged, a first end face and a second end face which are oppositely arranged, and a first side face and a second side face which are oppositely arranged;

at least two through grooves are formed in the first end face and/or the second end face, and the through grooves are U-shaped on any section parallel to the first surface or the second surface;

the embedded hanging nails are arranged in the direction vertical to the first end face and the second end face, one ends of the embedded hanging nails are embedded in the wallboard body, and the other ends of the embedded hanging nails extend into the through grooves; and the extending end of the embedded hanging nail does not exceed the first end surface and/or the second end surface.

Therefore, the utility model discloses a forming die who leads to the groove is semi-cylindrical, can guarantee like this that the wallboard does not burst apart when flat hanging prefabricated wallboard to guarantee appearance quality.

According to the utility model discloses an embodiment, can also be right the utility model discloses do further optimization, following for optimizing the technical scheme who forms afterwards:

in one preferred embodiment, the through groove is semi-circular in any cross section parallel to the first surface or the second surface.

The utility model discloses be particularly useful for thin wallboard, promptly prefabricated wallboard thickness is no longer than 100 mm.

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

1) the application range is wide, and the prefabricated part that can be used for prefabricated wallboard class needs the flat upset of hanging hangs the nail pre-buried.

2) And the practical effect is strong: the damage to the edge of the prefabricated part at the position of the hanging nail of the prefabricated part in the process of horizontally hanging and overturning the prefabricated part is effectively avoided, the appearance quality of the prefabricated part is ensured, and meanwhile, the repair workload is also reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of an embodiment of the present invention;

fig. 2 is a front view of fig. 1.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. For convenience of description, the words "upper", "lower", "left" and "right" in the following description are used only to indicate the correspondence between the upper, lower, left and right directions of the drawings themselves, and do not limit the structure.

A prefabricated wall panel with a hanging nail, as shown in fig. 1 and 2, comprises a wall panel body having a first surface and a second surface which are oppositely arranged, a first end surface and a second end surface which are oppositely arranged, and a first side surface and a second side surface which are oppositely arranged. At least two through grooves are formed in the first end face and/or the second end face, and the through grooves are U-shaped, preferably semicircular, in any section parallel to the first surface or the second surface. In the embodiment, two semicircular arc grooves are formed in the first end surface. In this embodiment, only the first end surface is provided with two through grooves.

The embedded hanging nail is arranged in the direction perpendicular to the first end face and the second end face, one end of the embedded hanging nail is embedded in the wallboard body, and the other end of the embedded hanging nail extends into the through groove. The two ends of the hanging nail are provided with big heads.

The extending end of the embedded hanging nail does not exceed the first end face and/or the second end face. The embedded hanging nail is not required to be replaced.

Therefore, through the design of the embodiment, the appearance quality defect caused by the problems of the prefabricated wall panel (especially the prefabricated wall panel with the thickness of less than 100 m) can be solved, and the labor and material waste caused by repairing prefabricated components is further reduced.

The above-mentioned embodiments are illustrative and should not be construed as limiting the scope of the invention, which is defined by the appended claims, and all modifications of the equivalent forms of the present invention which are obvious to those skilled in the art after reading the present invention.

Claims

1. A prefabricated wallboard with hanging nails comprises a wallboard body (1); the wallboard body is provided with a first surface and a second surface which are oppositely arranged, a first end face and a second end face which are oppositely arranged, and a first side face and a second side face which are oppositely arranged; the method is characterized in that:

at least two through grooves (2) are formed in the first end face and/or the second end face, and the through grooves (2) are U-shaped on any section parallel to the first surface or the second surface;

the embedded hanging nails (3) are arranged in the direction perpendicular to the first end face and the second end face, one ends of the embedded hanging nails (3) are embedded in the wallboard body (1), and the other ends of the embedded hanging nails extend into the through grooves (2); and the extending end of the embedded hanging nail (3) does not exceed the first end surface and/or the second end surface.

2. Prefabricated wall panel with staples as claimed in claim 1, characterised in that said through slot (2) is semi-circular in any section parallel to the first or second surface.

3. A prefabricated wall panel with a hanging nail according to claim 1, wherein the thickness of the prefabricated wall panel does not exceed 100 mm.