1. The assembled wallboard comprises a wallboard and is characterized in that a net piece formed by fixedly connecting a plurality of transverse ribs and a plurality of longitudinal ribs is embedded in the wallboard, the net piece is bent to form a wavy structure, the wavy structure is provided with a plurality of left end points and a plurality of right end points, and the left end points and the right end points are respectively close to two side faces in the thickness direction of the wallboard.

2. An assembled wall panel according to claim 1, wherein the transverse ribs are fixedly connected to the longitudinal ribs, and the longitudinal ribs extend linearly and parallel to the longitudinal direction of the panel.

3. The assembled wall panel of claim 1, wherein the left and right end points are located on the same plane.

4. An assembled wall panel according to claim 1, wherein the transverse ribs at the left and/or right end points are linear or dotted.

5. An assembled wall panel according to claim 1, wherein the transverse ribs between the left and right end points are disposed obliquely.

6. An assembled wall panel according to claim 1, wherein the transverse ribs between the left and right end points are also provided with longitudinal ribs.

7. The assembly-type wallboard of claim 1, wherein the wallboard comprises a front plane, a rear plane, an upper end surface, a lower end surface, a left vertical surface and a right vertical surface, wherein the upper end surface and the lower end surface are both provided with end surface grooves, the left vertical surface and the right vertical surface are both provided with vertical surface grooves, and the end surface grooves and the vertical surface grooves are communicated with each other.

8. The assembled wallboard of claim 1, wherein the wallboard is made of ordinary concrete, lightweight concrete, foamed concrete or gypsum.

9. A continuous assembled wall panel comprising an assembled wall panel according to any one of claims 1 to 8, wherein the mesh extends to both ends of the panel in the longitudinal direction.

10. The continuous production process of a continuous assembly type wallboard according to claim 9, characterized by comprising the following steps:

(1) bending: taking a steel bar net piece, and bending the steel bar net piece into a wave-shaped structure;

(2) pouring: pouring a wallboard material, and embedding a steel mesh into the wallboard material;

(3) molding: the wall board is limited to a required shape through the surrounding templates;

(4) maintaining;

(5) cutting: and cutting the maintained wallboard into assembled wallboards with required lengths.

Background

The assembled wallboard is prefabricated and processed in a factory and is installed on a construction site.

The traditional building needs to cast concrete on site to manufacture the wall body, and the assembled wall plate has the advantages of fine processing, on-site wet effect reduction, long construction period, environmental pollution reduction and the like.

The general structure of the assembled wallboard in the prior art is as follows: including concrete and two reinforcing bar net pieces, two reinforcing bar net piece intervals set up and fixed formation skeleton, this skeleton of concrete parcel.

However, in the prior art, the assembled wallboard adopts two layers of reinforcing mesh sheets, and when concrete is poured, the two layers of reinforcing mesh sheets need to be fixed firstly, so that the manufacturing process is complex, and the production of the assembled wallboard with continuous length cannot be realized.

Disclosure of Invention

In view of the above-mentioned prior art, the present invention provides an assembled wallboard, a continuous assembled wallboard and a continuous production process.

In order to achieve the purpose, the invention adopts the following technical scheme:

the assembled wallboard comprises a wallboard, wherein a net sheet formed by fixedly connecting a plurality of transverse ribs and a plurality of longitudinal ribs is embedded in the wallboard, the net sheet is bent to form a wavy structure, the wavy structure is provided with a plurality of left end points and a plurality of right end points, and the left end points and the right end points are respectively close to two side faces in the thickness direction of the wallboard.

Optionally, the plurality of transverse ribs and the plurality of longitudinal ribs are vertically and fixedly connected, and the plurality of longitudinal ribs are linear and extend in parallel to the length direction of the wallboard.

Optionally, the left end point and the right end point are located on the same plane.

Optionally, the longitudinal ribs are uniformly distributed on the transverse ribs.

Optionally, the transverse ribs at the left end point and/or the right end point are linear or dotted.

Optionally, the transverse rib between the left end point and the right end point is obliquely arranged.

Optionally, a longitudinal rib is also arranged on the transverse rib between the left end point and the right end point.

Optionally, the wallboard includes front and back plane, upper and lower terminal surface and controls the facade, all be equipped with the terminal surface recess on the upper and lower terminal surface, control all be equipped with the facade recess on the facade, terminal surface recess and facade recess all link up each other.

Optionally, the wall panel is made of ordinary concrete, lightweight concrete, foamed concrete or gypsum.

Continuous assembled wallboard, including foretell assembled wallboard, the net piece extends to wallboard length direction's both ends face department.

The continuous production process of the continuous assembly type wallboard comprises the following steps:

1. bending: taking a steel bar net piece, and bending the steel bar net piece into a wave-shaped structure;

2. pouring: pouring a wallboard material, and embedding a steel mesh into the wallboard material;

3. molding: the wall board is limited to a required shape through the surrounding templates;

4. maintaining;

5. cutting: and cutting the maintained wallboard into assembled wallboards with required lengths.

Further comprising the steps of:

6. milling grooves on the upper and lower end faces: milling grooves on the upper end surface and the lower end surface of the wallboard cut to length.

7. Stacking: and (4) stacking and packaging the processed wallboards by using a manipulator.

The invention has the beneficial effects that:

(1) only one layer of wavy steel bar net is arranged in the wall body, and the fixation of the steel bar net and the preparation of the assembled wall plate are convenient;

(2) compared with the traditional arrangement of two layers of reinforcing mesh sheets, the wavy reinforcing mesh sheets have longitudinal ribs on two side surfaces close to the thickness direction of the wallboard, and the longitudinal ribs are arranged in the middle of the wallboard, so that the longitudinal ribs are arranged in a depth-multiple manner, the bonding force between the wallboard and the reinforcing mesh sheets is stronger, and the bending resistance are better;

(3) the problem of how to fix the two layers of steel bar meshes is solved through the one layer of the wavy steel bar meshes, so that the continuous production of the assembled wallboard without limit of length can be realized;

(4) the wavy reinforcing mesh is not easy to bend, and the positioning link of the traditional reinforcing mesh in the pouring process can be omitted.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a perspective view of an assembled wallboard;

FIG. 2 is a schematic view of the internal structure of FIG. 1;

FIG. 3 is a front view of FIG. 1;

FIG. 4 is a side view of FIG. 1;

FIG. 5 is a cross-sectional view of FIG. 1;

FIG. 6 is a perspective view of the rebar mesh of FIG. 1;

FIGS. 7-14 are cross-sectional views of assembled panels of different forms of bending of the rebar grid;

fig. 15 is a schematic view of an installation structure of the assembly type wallboard.

Description of reference numerals:

a wall panel 1; an end face groove 11; a facade groove 12; a notch 13;

a reinforcing mesh 2; a transverse rib 21; longitudinal ribs 22; a left end point 23; and a right end point 24.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar parts or parts having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

EXAMPLE 1 fabricated wallboard

As shown in fig. 1 to 14, the assembled wallboard includes a wallboard 1 having a thickness direction, a width direction and a length direction, wherein two surfaces corresponding to the thickness direction are front and rear planes, two surfaces corresponding to the width direction are left and right vertical surfaces, and two surfaces corresponding to the length direction are upper and lower end surfaces.

The material of the wall plate 1 is made of ordinary concrete, light concrete, foaming concrete or high-strength gypsum.

Different from the wall board 1 in the prior art, the wall board 1 of the embodiment is embedded with a steel bar mesh 2, the steel bar mesh 2 is formed by vertically and fixedly connecting a plurality of transverse ribs 21 and a plurality of longitudinal ribs 22, wherein the longitudinal ribs 22 along the length direction of the wall board 1 and the transverse ribs 21 along the width direction of the wall board 1. The longitudinal ribs 22 are straight lines and extend in parallel to the length direction of the wall board 1, the plurality of transverse ribs 21 are bent to form the same wave shape, and the plurality of longitudinal ribs 22 are uniformly distributed on the transverse ribs 21.

The wavy structure is provided with a plurality of left end points 23 and a plurality of right end points 24, and the left end points 23 and the right end points 24 are respectively close to two side surfaces in the thickness direction of the wallboard 1, namely the front plane and the back plane. The left end points 23 and the right end points 24 are located on the same plane, but the left end points 23 and the right end points 24 may not be located on the same plane.

The transverse ribs 21 at the left end point 23 and/or the right end point 24 are linear or dotted. That is, the "left end point 23" or the "right end point 24" in the present embodiment does not merely mean a shape having a sharp end bent into a "V" shape, but may be a shape having a straight flat side bent into a "U" shape, or a shape in which the end points are curved in an arc shape. The straight edges of the "left end point 23" or the "right end point 24" on the same side may also be unequal in length. By providing a longer straight flat edge, a relatively large number of longitudinal ribs 22 can be distributed close to this plane, so that the bending and bending resistance of one side of wall panel 1 can be made better than the other side.

The transverse ribs 21 between the left end point 23 and the right end point 24 are obliquely arranged, namely the adjacent left end point 23 and the right end point 24 are in transitional connection through the oblique ribs, and the longitudinal ribs 22 are also distributed on the oblique ribs, so that the wallboard 1 is stressed at multiple points in the depth direction, and the bond stress between the wallboard 1 and the reinforcing mesh 2 is enhanced.

To make the assembly type wall panel easier and faster to construct. All be equipped with terminal surface recess 11 on the upper and lower terminal surface of wallboard 1, all be equipped with facade recess 12 on controlling the facade, terminal surface recess 11 and facade recess 12 all link up each other, and the convenience is when pouring 1 board seam of wallboard, and the mortar link up terminal surface recess 11 and facade recess 12, link two blocks of adjacent wallboards 1 as an organic whole.

The front plane edge and the back plane edge of wallboard 1 all are equipped with notch 13, and the notch 13 of two adjacent interior partition boards 1 centers on and forms the enlarged cavity. The expanded cavity plays roles of reinforcing and positioning after mortar is poured, and meanwhile, the expanded cavity can reserve a connecting space of the template sleeve, and the method is shown in figure 15. Advantageously, the notches 13 are semicircular, and the notches 13 of two adjacent inner partition plates 1 surround to form a circular expanded cavity.

EXAMPLE 2 continuous Assembly wallboard

Continuous assembled wallboard, including the assembled wallboard of embodiment 1, reinforcing bar net piece 2 extends to wallboard 1 length direction's both ends face department.

In other words, it is formed by cutting the assembled wallboard of example 1 of indefinite length (infinite length) produced continuously. Because the reinforcing bar net piece 2 of the assembled wallboard of indefinite length is infinitely long along the length direction, the tip of reinforcing bar net piece 2 is flush with the upper and lower terminal surface of wallboard 1 after the cutting.

The continuous production process of the continuous assembly type wallboard comprises the following steps:

1. bending: taking a steel bar net piece, and bending the steel bar net piece into a wave-shaped structure;

3. pouring: pouring a wallboard material, and embedding a steel mesh into the wallboard material;

3. molding: the wall board is limited to a required shape through the surrounding templates;

4. maintaining;

5. cutting: cutting the maintained wallboard into an assembled wallboard with a required length;

6. milling grooves on the upper and lower end faces: milling grooves on the upper end surface and the lower end surface of the wall plate cut to length;

7. stacking: and (4) stacking and packaging the processed wallboards by using a manipulator.

The process comprises the following specific steps:

in the step (1), the reinforcing mesh sheet 2 is bent and sent to a pouring process; in the step (2), the casting and the forward conveying are carried out in a long cavity. And simultaneously forming, maintaining and cutting are carried out on a continuous production line, so that the continuous production of the wall boards 1 with infinite length is realized, the continuous wall boards 1 with infinite length can be produced, and the assembled wall boards with the length can be cut into the lengths by fixed length. If the upper and lower end faces of wall panel 1 have end face grooves 11, they may be machined separately after cutting.

While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.