阅读说明：本技术 一种预制保温清水混凝土装饰板及制作方法 (Prefabricated heat-preservation fair-faced concrete decorative plate and manufacturing method thereof ) 是由 陈明 杨兴亮 李丽 庞钰鹏 曹星星 于 2019-11-18 设计创作，主要内容包括：本发明提供一种预制保温清水混凝土装饰板及制作方法,包括装饰板本体,所述装饰板本体为清水混凝土预制而成,所述装饰板本体内预埋设有第一保温板和第二保温板,所述第一保温板上设有多个第一通孔,所述第一通孔设置有至少设置两排和两列,所述第一通孔均匀分布在所述第一保温板上,所述第二保温板和所述第一保温板对称设置,所述第二保温板上设置有与所述第一保温板上的第一通孔错位分布的第二通孔,通过在装饰板本体内部预埋两块对称设置的保温板,保温板上错位设置通孔,在保证装饰板的强度的通海还具有保温隔热的功能,承插口的设计,保证相邻的预制保温清水混凝土装饰板的连接强度。(The invention provides a prefabricated heat-preservation fair-faced concrete decorative plate and a manufacturing method thereof, comprising a decorative plate body, the decorative plate body is prefabricated by fair-faced concrete, a first heat-insulating plate and a second heat-insulating plate are pre-embedded in the decorative plate body, the first heat-preservation plate is provided with a plurality of first through holes, the first through holes are provided with at least two rows and two columns, the first through holes are uniformly distributed on the first heat-insulating plate, the second heat-insulating plate and the first heat-insulating plate are symmetrically arranged, the second heat-insulating plate is provided with second through holes which are distributed in a staggered way with the first through holes on the first heat-insulating plate, two symmetrically arranged heat insulation boards are embedded in the decorative board body, through holes are arranged on the heat insulation boards in a staggered manner, still have the thermal-insulated function of heat preservation at the open sea of the intensity of guaranteeing the decorative board, the joint strength of adjacent prefabricated heat preservation fair-faced concrete decorative board is guaranteed in the design of bell and spigot.)

1. The utility model provides a prefabricated heat preservation clear water concrete decorative board, its characterized in that includes the decorative board body, the decorative board body is prefabricated for clear water concrete and forms, this internal pre-buried first heat preservation board that is equipped with of decorative board, be equipped with a plurality of first through-holes on the first heat preservation board.

2. The prefabricated heat-insulating fair-faced concrete decorative board as claimed in claim 1, wherein the first through holes are arranged in at least two rows and two columns, and the first through holes are uniformly distributed on the first heat-insulating board.

3. The prefabricated heat-preservation bare concrete decorative plate according to claim 2, wherein a second heat-preservation plate is embedded in the decorative plate body, the second heat-preservation plate and the first heat-preservation plate are symmetrically arranged, and second through holes which are distributed in a staggered mode with the first through holes in the first heat-preservation plate are formed in the second heat-preservation plate.

4. The precast heat-insulating fair-faced concrete decorative plate of claim 3, wherein the first heat-insulating plate and the second heat-insulating plate are both benzene plates.

5. The prefabricated heat-preservation fair-faced concrete decorative board as claimed in claim 4, wherein a lower bellmouth is arranged below the decorative board body, and an upper socket matched with the lower bellmouth is arranged above the decorative board body.

6. The prefabricated heat-preservation bare concrete decorative plate according to claim 5, wherein a right socket is arranged on the right side of the decorative plate body, and a left socket matched with the right socket is arranged on the left side of the decorative plate body.

7. The prefabricated heat-preservation fair-faced concrete decorative board as claimed in claim 6, wherein the back of the decorative board body is provided with anti-skid grains.

8. The precast insulated fair-faced concrete decorative panel of claim 7, wherein a decorative pattern is provided on the front surface of the decorative panel body.

9. A method for manufacturing a prefabricated heat-preservation bare concrete decorative plate is characterized by comprising the following steps:

s1, erecting a bottom die and a side die, placing the first heat-insulation plate and the second heat-insulation plate into the inner side of the template, and positioning and fixing the first heat-insulation plate and the second heat-insulation plate by using concrete cushion blocks/strips;

s2: and (4) closing a top mold, pouring concrete from the lower part of the mold plate by adopting a self-compacting concrete construction process, removing the mold, and curing and forming.

10. The manufacturing method of claim 9, wherein the bottom die, the top die and the two side dies are correspondingly designed as sockets, the inner wall of the front side die is provided with pattern protrusions, and the rear side die is provided with criss-cross raised stripes.

Technical Field

The invention belongs to the technical field of civil and industrial construction, and particularly relates to a prefabricated heat-preservation fair-faced concrete decorative plate and a manufacturing method thereof.

Background

Fair-faced concrete (Architectural concrete) is an expression technique of modern architecture, and is also called decorative concrete because of its excellent decorative effect. The basic idea is that after concrete is poured, no material such as coating, tile sticking, stone sticking and the like is needed, and a plain-color method of concrete is expressed.

The invention relates to a prefabricated fair-faced concrete decorative board which is developed based on fair-faced concrete, wherein the prefabricated fair-faced concrete decorative board is adhered to the outer side of a common building, the prefabricated fair-faced concrete decorative board on the market is generally prefabricated by pure concrete and directly adhered to the outer wall of the building, heat insulation can not be performed on the outer wall, if the prefabricated fair-faced concrete decorative board is adhered to the outer side of a heat insulation layer, the adhesion strength is difficult to guarantee, and the potential safety hazard of falling is caused.

Disclosure of Invention

The invention aims at solving the problems in the prior art, namely, the invention provides a prefabricated heat-insulation fair-faced concrete decorative plate which not only keeps the decorative effect, but also plays a role in heat insulation.

In order to solve the technical problem, the invention provides a prefabricated heat-insulation fair-faced concrete decorative plate which comprises a decorative plate body, wherein the decorative plate body is prefabricated by fair-faced concrete, a first heat-insulation plate is pre-buried in the decorative plate body, and a plurality of first through holes are formed in the first heat-insulation plate.

Preferably, the first through holes are arranged in at least two rows and two columns, and the first through holes are uniformly distributed on the first heat-insulating plate.

Preferably, the decoration plate body is also internally embedded with a second insulation board, the second insulation board and the first insulation board are symmetrically arranged, and second through holes which are distributed in a staggered mode with the first through holes in the first insulation board are formed in the second insulation board.

Preferably, the first heat-insulation plate and the second heat-insulation plate are both benzene plates.

Preferably, a lower bell mouth is arranged below the decorative plate body, and an upper socket matched with the lower bell mouth is arranged above the decorative plate body.

Preferably, the right side of the decorative plate body is provided with a right socket, and the left side of the decorative plate body is provided with a left socket matched with the right socket.

Preferably, the back of the decorative plate body is provided with anti-skid grains.

Preferably, decorative patterns are arranged on the front surface of the decorative plate body.

The invention also discloses a manufacturing method of the prefabricated heat-preservation fair-faced concrete decorative plate, which comprises the following steps:

s1, erecting a bottom die and a side die, placing the first heat-insulation plate and the second heat-insulation plate into the inner side of the template, and positioning and fixing the first heat-insulation plate and the second heat-insulation plate by using concrete cushion blocks/strips;

s2: and (4) closing a top mold, pouring concrete from the lower part of the mold plate by adopting a self-compacting concrete construction process, removing the mold, and curing and forming.

Preferably, the bottom die, the top die and the side dies on the two sides are correspondingly designed as sockets, the inner wall of the front side die is provided with pattern protrusions, and the rear side die is provided with criss-cross raised stripes

Through above-mentioned technical scheme, at the inside pre-buried heated board that two symmetries set up of decorative board body, the dislocation sets up the through-hole on the heated board, still has the thermal-insulated function of heat preservation in the open sea of the intensity of guaranteeing the decorative board, and the joint strength of adjacent prefabricated heat preservation clear water concrete decorative board is guaranteed in the design of socket joint.

Drawings

FIG. 1 is a schematic structural diagram of a prefabricated heat-insulating fair-faced concrete decorative board according to an embodiment of the invention;

FIG. 2 is a schematic diagram of the structure of a first heat-insulating and a second heat-insulating plate of a prefabricated heat-insulating fair-faced concrete decorative plate according to the embodiment of the invention;

FIG. 3 is a top view of a prefabricated insulated bare concrete trim panel according to an embodiment of the present invention;

FIG. 4 is a rear view of a prefabricated insulated bare concrete trim panel according to an embodiment of the present invention;

FIG. 5 is a front view of a prefabricated insulated bare concrete trim panel according to an embodiment of the present invention;

FIG. 6 is a schematic view from a perspective of a prefabricated insulated bare concrete trim panel according to an embodiment of the present invention;

FIG. 7 is a schematic view from another perspective of a prefabricated insulated bare concrete trim panel according to an embodiment of the present invention;

in the figure:

1. decorative board body 2, first heat preservation 3, first through-hole

4. Second insulation board 5, second through hole 6 and lower socket

7. Upper spigot 8, right bell mouth 9 and left spigot

10. Anti-skid lines

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Exemplarily, as shown in fig. 1 to 7, the invention provides a prefabricated heat-preservation fair-faced concrete decorative board, which comprises a decorative board body 1, wherein the decorative board body 1 is prefabricated by fair-faced concrete, a first heat-preservation board 2 is pre-embedded in the decorative board body 1, and a plurality of first through holes 3 are formed in the first heat-preservation board 2.

In a preferred embodiment, the first through holes 3 are arranged in at least two rows and two columns, and the first through holes 3 are uniformly distributed on the first thermal insulation plate 2.

The preferred scheme, still pre-buried second heated board 4 that is equipped with in the decorative board body 1, second heated board 4 and the setting of 2 symmetries of first heated board, be provided with on the second heated board 4 with the first through-hole 3 dislocation distribution's on the first heated board 5. In a preferred scheme, the first heat-insulating plate 2 and the second heat-insulating plate 4 are both benzene plates.

According to the preferable scheme, a lower bellmouth 6 is arranged below the decorative plate body 1, and an upper socket 7 matched with the lower bellmouth 6 is arranged above the decorative plate body.

The right-hand right bellmouth 8 that is equipped with of decorative board body 1 of preferred scheme, decorative board body left be equipped with the left socket 9 of right bellmouth 8 looks adaptation.

Through the bell and spigot joint, adjacent prefabricated heat preservation fair-faced concrete decorative board can be connected very closely, scribble like grout or other adhesives in the bell and spigot joint in specific work progress, like engineering glue, the seam surface is scribbled with plain cement, white cement etc. and is decorated.

Preferably, the back of the decorative plate body 1 is provided with anti-skid grains 10. In particular, the bonding strength between the prefabricated heat-preservation fair-faced concrete decorative plate and the wall body can be increased.

Preferably, the decorative pattern is arranged on the front surface of the decorative plate body 1. According to the customer needs, when prefabricating, the template with patterns is selected to be prefabricated out of the prefabricated heat-preservation fair-faced concrete decorative plate with patterns, and different customer requirements are met.

The invention also discloses a manufacturing method of the prefabricated heat-preservation fair-faced concrete decorative plate, which comprises the following steps:

s1, erecting a bottom die and a side die, placing the first heat-insulation plate and the second heat-insulation plate into the inner side of the template, and positioning and fixing the first heat-insulation plate and the second heat-insulation plate by using concrete cushion blocks/strips;

s2: and (4) closing a top mold, pouring concrete from the lower part of the mold plate by adopting a self-compacting concrete construction process, removing the mold, and curing and forming.

Preferably, the bottom die, the top die and the side dies on the two sides are correspondingly designed as sockets, the inner wall of the front side die is provided with pattern protrusions, and the rear side die is provided with criss-cross raised stripes

Through above-mentioned technical scheme, at the inside pre-buried heated board that two symmetries set up of decorative board body, the dislocation sets up the through-hole on the heated board, still has the thermal-insulated function of heat preservation in the open sea of the intensity of guaranteeing the decorative board, and the joint strength of adjacent prefabricated heat preservation clear water concrete decorative board is guaranteed in the design of socket joint.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.